TWM569664U

TWM569664U - Automatic tool recognition system capable of being connected to the cloud

Info

Publication number: TWM569664U
Application number: TW107204170U
Authority: TW
Inventors: 朱嘉德; 蔡宏榮
Original assignee: 吳鳳學校財團法人吳鳳科技大學
Priority date: 2018-03-30
Filing date: 2018-03-30
Publication date: 2018-11-11

Abstract

由於傳統工具機加工過程中，僅能以包括車床、銑床等機具，依據設計圖面加工，進行操作前、後的刀具狀況與加工成品後之量測，不易判斷工件加工的精密度及正確性。本創作利用機台之機械手臂裝置，取出工件，利用機械手臂上的攝影機進行刀具損傷的判定，將影像傳至雲端刀具資料庫，使用數據來判定是否更換。藉由刀具自動辨別系統提升工件品質、降低刀具磨傷產生的工件公差，有效降低誤加工誤差，以符合產業需求。 Due to the machining process of the traditional tool, it is only possible to determine the precision and correctness of the workpiece machining by using the lathe, milling machine and other tools, according to the design drawing, the tool condition before and after the operation and the measurement after the finished product. . This creation uses the robot arm device of the machine to take out the workpiece, and uses the camera on the robot arm to determine the damage of the tool, and transmits the image to the cloud tool database, and uses the data to determine whether to replace it. The tool automatically discriminates the system to improve the quality of the workpiece, reduce the workpiece tolerance caused by the tool wear, and effectively reduce the mis-machining error to meet the industrial needs.

Description

Automatic tool identification system that can be connected to the cloud

一種可以依據刀具的損傷程度，利用機械手臂上的攝影機進行刀具比對，藉由刀具狀況判斷刀具更換狀況。 One can use the camera on the robot arm to compare the tools according to the degree of damage of the tool, and judge the tool replacement condition by the condition of the tool.

一般的車床、銑床操作人員對於刀具的損傷程度，無法正確的判定是否需要更換，有時會造成不必要的刀具更換所造成的浪費。 The degree of damage to the tool by the general lathe and milling machine operator cannot correctly determine whether it needs to be replaced, and sometimes causes unnecessary waste of tool replacement.

由於傳統工具機加工過程中，僅能以包括車床、銑床等機具，依據設計圖面加工，進行操作前、後的刀具狀況與加工成品後之量測，不易判斷工件加工的精密度及正確性。本創作利用機台之機械手臂裝置，取出工件，利用機械手臂上的攝影機進行刀具損傷的判定，將影像傳至雲端刀具資料庫，使用數據來判定是否更換。藉由刀具自動辨別系統提升工件品質、減少不必要的人力浪費、降低刀具磨傷產生的工件公差，有效降低誤加工誤差，達成刀具之刀片最佳效益，符合客戶要求的公差與產業需求。 Due to the machining process of the traditional tool, it is only possible to determine the precision and correctness of the workpiece machining by using the lathe, milling machine and other tools, according to the design drawing, the tool condition before and after the operation and the measurement after the finished product. . This creation uses the robot arm device of the machine to take out the workpiece, and uses the camera on the robot arm to determine the damage of the tool, and transmits the image to the cloud tool database, and uses the data to determine whether to replace it. The tool automatically discriminates the system to improve the quality of the workpiece, reduce unnecessary labor waste, reduce the workpiece tolerance caused by the tool wear, effectively reduce the mis-machining error, achieve the optimal efficiency of the blade of the tool, meet the tolerances and industrial requirements of the customer requirements.

10‧‧‧刀片 10‧‧‧blade

11‧‧‧刀具架 11‧‧‧Tool holder

12‧‧‧機械手臂 12‧‧‧ Robotic arm

13‧‧‧攝影機 13‧‧‧ camera

14‧‧‧乙太網路線 14‧‧‧Ethernet route

15‧‧‧電腦 15‧‧‧ computer

第一圖係本創作實施例之整體結構圖 The first figure is the overall structure of the present embodiment.

第二圖係本創作實施例之控制流程圖 The second figure is a control flow chart of the present creative embodiment

請參考第一圖及第二圖本創作車床本體該車床本體設有機械手臂(12)該機械手臂設置攝影機身(13)，該攝影機身內設置攝影鏡頭，可將車床本體上的刀具架(11)裝刀片(10)之影像資訊透過資訊傳輸器傳輸到電腦(15)分析，維持製程的精密性及正確性。其操作方式可參閱第二圖，由機械手臂上的攝影機之刀具，判斷刀片(10)是否損傷與需要更換。若需更換，由電腦發出警示並進行刀片更換；若不需更換，則直接將工件取下，進行新材料的加工製程。車床本體設置電腦(15)透過乙太網路線(14)連接至電腦裡的刀具自動辨識系統，可將攝影鏡頭(13)所拍攝影項與分析之數據上傳到雲端網路、電腦及手機等，可即時查看工件之加工情況。 Please refer to the first figure and the second figure. The lathe body of the lathe is provided with a mechanical arm (12). The mechanical arm is provided with a photographic body (13), and a photographic lens is arranged in the photographic body, and the tool holder on the lathe body can be 11) The image information of the blade (10) is transmitted to the computer (15) through the information transmitter to maintain the precision and correctness of the process. For the operation mode, refer to the second figure. The cutter of the camera on the robot arm determines whether the blade (10) is damaged or needs to be replaced. If it needs to be replaced, the computer will issue a warning and replace the blade; if it is not necessary to replace it, the workpiece will be removed directly to process the new material. The lathe body setting computer (15) is connected to the automatic tool identification system in the computer through the Ethernet route (14), and can upload the photographs and analysis data of the photographing lens (13) to the cloud network, computer and mobile phone, etc. , you can instantly view the processing of the workpiece.

Claims

A tool automatic identification system capable of connecting to a cloud, comprising: a mechanical body; the mechanical body is provided with a mechanical arm and a lower arm camera; a mechanical arm is disposed on the mechanical body and is provided with a steering motor, a mechanical arm The lower photographic lens can be used to wear the tool or the blade; a database of tools or blades is created in a computer database to provide blade data creation, blade replacement and replacement of the warning system.

According to the scope of claim 1, the cloud-connected automatic identification system of the tool can be controlled by the Arduino.