448 lines
17 KiB
Python
448 lines
17 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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电动扳手自动拧紧界面程序
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支持多螺栓自动拧紧流程
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"""
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import tkinter as tk
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from tkinter import ttk, messagebox
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import json
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import threading
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import time
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from datetime import datetime
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from wrench_controller import WrenchController
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class WrenchGUI:
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"""电动扳手图形界面"""
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def __init__(self, root):
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self.root = root
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self.root.title("电动扳手自动拧紧系统")
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self.root.geometry("900x750")
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# 数据
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self.work_order = None
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self.current_bolt_index = 0
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self.wrench = None
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self.is_running = False
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self.thread = None
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self.test_mode = False
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# 创建界面
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self._create_widgets()
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# 加载工单数据
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self.load_work_order()
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# 检查测试模式
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self.check_test_mode()
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def _create_widgets(self):
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"""创建界面组件"""
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# 标题
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title_frame = tk.Frame(self.root, bg="#2c3e50", height=60)
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title_frame.pack(fill=tk.X)
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title_frame.pack_propagate(False)
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title_label = tk.Label(
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title_frame,
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text="电动扳手自动拧紧系统",
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font=("微软雅黑", 20, "bold"),
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fg="white",
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bg="#2c3e50"
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)
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title_label.pack(pady=15)
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# 测试模式指示器
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self.test_mode_label = tk.Label(
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title_frame,
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text="",
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font=("微软雅黑", 10, "bold"),
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fg="#f39c12",
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bg="#2c3e50"
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)
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self.test_mode_label.place(relx=1.0, rely=0.5, anchor=tk.E, x=-20)
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# 工单信息区域
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info_frame = tk.LabelFrame(self.root, text="工单信息", font=("微软雅黑", 12), padx=10, pady=10)
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info_frame.pack(fill=tk.X, padx=10, pady=10)
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self.order_id_label = tk.Label(info_frame, text="工单号: --", font=("微软雅黑", 10))
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self.order_id_label.grid(row=0, column=0, sticky=tk.W, padx=5, pady=2)
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self.product_label = tk.Label(info_frame, text="产品: --", font=("微软雅黑", 10))
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self.product_label.grid(row=0, column=1, sticky=tk.W, padx=5, pady=2)
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self.station_label = tk.Label(info_frame, text="工位: --", font=("微软雅黑", 10))
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self.station_label.grid(row=1, column=0, sticky=tk.W, padx=5, pady=2)
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self.operator_label = tk.Label(info_frame, text="操作员: --", font=("微软雅黑", 10))
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self.operator_label.grid(row=1, column=1, sticky=tk.W, padx=5, pady=2)
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# 当前螺栓信息
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current_frame = tk.LabelFrame(self.root, text="当前螺栓", font=("微软雅黑", 12), padx=10, pady=10)
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current_frame.pack(fill=tk.X, padx=10, pady=10)
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self.current_bolt_label = tk.Label(
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current_frame,
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text="等待开始...",
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font=("微软雅黑", 16, "bold"),
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fg="#2c3e50"
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)
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self.current_bolt_label.pack(pady=5)
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self.current_torque_label = tk.Label(
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current_frame,
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text="目标扭矩: -- Nm",
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font=("微软雅黑", 12)
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)
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self.current_torque_label.pack(pady=2)
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self.current_status_label = tk.Label(
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current_frame,
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text="状态: 待机",
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font=("微软雅黑", 12),
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fg="#7f8c8d"
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)
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self.current_status_label.pack(pady=2)
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# 进度条
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progress_frame = tk.Frame(self.root, padx=10, pady=5)
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progress_frame.pack(fill=tk.X, padx=10)
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self.progress_label = tk.Label(progress_frame, text="总进度: 0/0", font=("微软雅黑", 10))
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self.progress_label.pack(anchor=tk.W)
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self.progress_bar = ttk.Progressbar(progress_frame, mode='determinate', length=400)
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self.progress_bar.pack(fill=tk.X, pady=5)
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# 螺栓列表
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list_frame = tk.LabelFrame(self.root, text="螺栓列表", font=("微软雅黑", 12), padx=10, pady=10)
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list_frame.pack(fill=tk.BOTH, expand=True, padx=10, pady=10)
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# 创建表格
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columns = ("序号", "名称", "扭矩(Nm)", "状态", "实际扭矩", "时间")
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self.tree = ttk.Treeview(list_frame, columns=columns, show="headings", height=6)
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# 设置列
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self.tree.heading("序号", text="序号")
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self.tree.heading("名称", text="名称")
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self.tree.heading("扭矩(Nm)", text="扭矩(Nm)")
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self.tree.heading("状态", text="状态")
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self.tree.heading("实际扭矩", text="实际扭矩(Nm)")
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self.tree.heading("时间", text="完成时间")
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self.tree.column("序号", width=60, anchor=tk.CENTER)
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self.tree.column("名称", width=150, anchor=tk.W)
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self.tree.column("扭矩(Nm)", width=100, anchor=tk.CENTER)
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self.tree.column("状态", width=100, anchor=tk.CENTER)
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self.tree.column("实际扭矩", width=120, anchor=tk.CENTER)
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self.tree.column("时间", width=150, anchor=tk.CENTER)
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# 滚动条
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scrollbar = ttk.Scrollbar(list_frame, orient=tk.VERTICAL, command=self.tree.yview)
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self.tree.configure(yscrollcommand=scrollbar.set)
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self.tree.pack(side=tk.LEFT, fill=tk.BOTH, expand=True)
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scrollbar.pack(side=tk.RIGHT, fill=tk.Y)
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# 配置标签颜色
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self.tree.tag_configure("pending", foreground="#7f8c8d")
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self.tree.tag_configure("running", foreground="#3498db", font=("微软雅黑", 10, "bold"))
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self.tree.tag_configure("success", foreground="#27ae60", font=("微软雅黑", 10, "bold"))
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self.tree.tag_configure("failed", foreground="#e74c3c")
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# 控制按钮
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button_frame = tk.Frame(self.root, padx=10, pady=10)
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button_frame.pack(fill=tk.X)
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self.start_button = tk.Button(
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button_frame,
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text="开始拧紧",
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font=("微软雅黑", 12, "bold"),
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bg="#27ae60",
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fg="white",
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width=15,
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height=1,
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cursor="hand2",
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command=self.start_process
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)
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self.start_button.pack(side=tk.LEFT, padx=5)
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self.stop_button = tk.Button(
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button_frame,
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text="停止",
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font=("微软雅黑", 12, "bold"),
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bg="#e74c3c",
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fg="white",
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width=15,
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height=1,
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cursor="hand2",
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state=tk.DISABLED,
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command=self.stop_process
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)
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self.stop_button.pack(side=tk.LEFT, padx=5)
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self.reload_button = tk.Button(
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button_frame,
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text="重新加载工单",
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font=("微软雅黑", 12),
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bg="#3498db",
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fg="white",
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width=15,
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height=1,
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cursor="hand2",
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command=self.load_work_order
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)
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self.reload_button.pack(side=tk.LEFT, padx=5)
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# 日志区域
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log_frame = tk.LabelFrame(self.root, text="操作日志", font=("微软雅黑", 10), padx=5, pady=5)
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log_frame.pack(fill=tk.X, padx=10, pady=(0, 10))
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self.log_text = tk.Text(log_frame, height=5, font=("Consolas", 9))
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self.log_text.pack(fill=tk.BOTH, expand=True)
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log_scrollbar = ttk.Scrollbar(log_frame, orient=tk.VERTICAL, command=self.log_text.yview)
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self.log_text.configure(yscrollcommand=log_scrollbar.set)
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log_scrollbar.pack(side=tk.RIGHT, fill=tk.Y)
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def check_test_mode(self):
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"""检查测试模式"""
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try:
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with open("config.json", "r", encoding="utf-8") as f:
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config = json.load(f)
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self.test_mode = config.get("test_mode", {}).get("enabled", False)
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if self.test_mode:
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self.test_mode_label.config(text="⚠️ 测试模式")
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self.log("⚠️ 测试模式已启用：失败也算成功", "WARN")
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else:
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self.test_mode_label.config(text="")
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except Exception as e:
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self.log(f"读取配置失败: {e}", "ERROR")
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def log(self, message, level="INFO"):
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"""添加日志"""
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timestamp = datetime.now().strftime("%H:%M:%S")
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log_message = f"[{timestamp}] [{level}] {message}\n"
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self.log_text.insert(tk.END, log_message)
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self.log_text.see(tk.END)
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print(log_message.strip())
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def load_work_order(self):
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"""加载工单数据"""
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try:
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with open("work_order.json", "r", encoding="utf-8") as f:
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self.work_order = json.load(f)
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# 更新界面
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self.order_id_label.config(text=f"工单号: {self.work_order['order_id']}")
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self.product_label.config(text=f"产品: {self.work_order['product_name']}")
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self.station_label.config(text=f"工位: {self.work_order['station']}")
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self.operator_label.config(text=f"操作员: {self.work_order['operator']}")
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# 更新螺栓列表
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self.tree.delete(*self.tree.get_children())
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for bolt in self.work_order['bolts']:
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self.tree.insert("", tk.END, values=(
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bolt['bolt_id'],
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bolt['name'],
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bolt['target_torque'],
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"待拧紧",
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"--",
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"--"
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), tags=("pending",))
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# 更新进度
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total = len(self.work_order['bolts'])
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self.progress_label.config(text=f"总进度: 0/{total}")
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self.progress_bar['maximum'] = total
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self.progress_bar['value'] = 0
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self.current_bolt_index = 0
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self.log(f"成功加载工单: {self.work_order['order_id']}, 共{total}个螺栓")
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except Exception as e:
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messagebox.showerror("错误", f"加载工单失败: {e}")
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self.log(f"加载工单失败: {e}", "ERROR")
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def start_process(self):
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"""开始拧紧流程"""
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if not self.work_order:
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messagebox.showwarning("警告", "请先加载工单数据")
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return
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if self.is_running:
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return
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self.is_running = True
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self.start_button.config(state=tk.DISABLED)
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self.stop_button.config(state=tk.NORMAL)
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self.reload_button.config(state=tk.DISABLED)
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# 启动工作线程
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self.thread = threading.Thread(target=self.work_thread, daemon=True)
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self.thread.start()
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self.log("开始自动拧紧流程")
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def stop_process(self):
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"""停止拧紧流程"""
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self.is_running = False
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self.start_button.config(state=tk.NORMAL)
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self.stop_button.config(state=tk.DISABLED)
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self.reload_button.config(state=tk.NORMAL)
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self.log("用户停止流程")
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def work_thread(self):
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"""工作线程"""
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try:
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# 连接扳手
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self.log("正在连接扳手...")
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self.wrench = WrenchController()
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if not self.wrench.connect():
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self.log("❌ 连接扳手失败，请检查IP和端口配置", "ERROR")
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self.root.after(0, lambda: messagebox.showerror(
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"连接失败",
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f"无法连接到扳手\nIP: {self.wrench.host}\n端口: {self.wrench.port}\n\n请检查:\n1. 扳手是否开机\n2. 网络连接是否正常\n3. IP和端口配置是否正确"
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))
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self.stop_process()
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return
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self.log(f"✅ 已连接到扳手: {self.wrench.host}:{self.wrench.port}", "SUCCESS")
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# 启用远程控制
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self.log("正在启用远程控制...")
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if not self.wrench.enable_remote_control(True):
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self.log("❌ 启用远程控制失败", "ERROR")
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self.root.after(0, lambda: messagebox.showerror("错误", "启用远程控制失败"))
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self.stop_process()
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return
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self.log("✅ 已启用远程控制", "SUCCESS")
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# 遍历所有螺栓
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bolts = self.work_order['bolts']
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for index, bolt in enumerate(bolts):
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if not self.is_running:
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break
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self.current_bolt_index = index
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self.process_bolt(bolt, index)
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# 完成
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if self.is_running:
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self.log("所有螺栓拧紧完成！", "SUCCESS")
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self.root.after(0, lambda: messagebox.showinfo("完成", "所有螺栓已成功拧紧！"))
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except Exception as e:
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self.log(f"流程异常: {e}", "ERROR")
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finally:
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if self.wrench:
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self.wrench.disconnect()
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self.root.after(0, self.stop_process)
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def process_bolt(self, bolt, index):
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"""处理单个螺栓"""
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bolt_id = bolt['bolt_id']
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bolt_name = bolt['name']
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target_torque = bolt['target_torque']
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self.log(f"开始拧紧: [{bolt_id}] {bolt_name}, 目标扭矩: {target_torque} Nm")
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# 更新界面
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self.root.after(0, lambda: self.update_current_bolt(bolt, "拧紧中..."))
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self.root.after(0, lambda: self.update_tree_item(index, "拧紧中", "running"))
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# 设定参数
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self.log(f"设定参数: 扭矩={target_torque}Nm, 模式=M{bolt.get('mode', 1)}")
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self.wrench.set_torque_parameters(
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target_torque=target_torque,
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mode=bolt.get('mode', 1),
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torque_tolerance=bolt.get('torque_tolerance', 0.10),
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angle_min=bolt.get('angle_min', 1),
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angle_max=bolt.get('angle_max', 360)
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)
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# 循环尝试，直到成功
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attempt = 0
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while self.is_running:
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attempt += 1
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self.log(f"第 {attempt} 次尝试拧紧螺栓 {bolt_id}")
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# 启动扳手
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self.log("发送启动命令...")
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if not self.wrench.start_wrench(direction=1):
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self.log("❌ 发送启动命令失败", "ERROR")
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time.sleep(1)
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continue
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# 等待结果
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self.log("等待扳手响应...")
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result = self.wrench.wait_for_result()
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if result and result.get("success"):
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# 成功
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actual_torque = result.get("actual_torque", 0)
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timestamp = datetime.now().strftime("%H:%M:%S")
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self.log(f"✅ 螺栓 {bolt_id} 拧紧成功! 实际扭矩: {actual_torque} Nm", "SUCCESS")
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# 更新界面
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self.root.after(0, lambda at=actual_torque, ts=timestamp: self.update_tree_item(
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index, "成功", "success", at, ts
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))
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self.root.after(0, lambda: self.update_progress(index + 1))
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break
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else:
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# 失败，继续尝试
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if result:
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self.log(f"❌ 螺栓 {bolt_id} 拧紧失败: {result.get('status', '未知错误')}, 继续重试...", "WARN")
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else:
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self.log(f"❌ 螺栓 {bolt_id} 无响应, 继续重试...", "WARN")
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time.sleep(1) # 等待1秒后重试
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# 完成后等待一下
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time.sleep(0.5)
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def update_current_bolt(self, bolt, status):
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"""更新当前螺栓显示"""
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self.current_bolt_label.config(text=f"[{bolt['bolt_id']}] {bolt['name']}")
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self.current_torque_label.config(text=f"目标扭矩: {bolt['target_torque']} Nm")
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self.current_status_label.config(text=f"状态: {status}")
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def update_tree_item(self, index, status, tag, actual_torque="--", timestamp="--"):
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"""更新表格项"""
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items = self.tree.get_children()
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if index < len(items):
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item = items[index]
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values = list(self.tree.item(item)['values'])
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values[3] = status
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if actual_torque != "--":
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values[4] = actual_torque
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if timestamp != "--":
|
||
values[5] = timestamp
|
||
self.tree.item(item, values=values, tags=(tag,))
|
||
|
||
def update_progress(self, completed):
|
||
"""更新进度"""
|
||
total = len(self.work_order['bolts'])
|
||
self.progress_label.config(text=f"总进度: {completed}/{total}")
|
||
self.progress_bar['value'] = completed
|
||
|
||
|
||
def main():
|
||
root = tk.Tk()
|
||
app = WrenchGUI(root)
|
||
root.mainloop()
|
||
|
||
|
||
if __name__ == "__main__":
|
||
main()
|