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Workpiece scrap winding detection device and using method thereof

A detection device and workpiece technology, applied in metal processing machinery parts, manufacturing tools, metal processing equipment, etc., can solve the problems of the appearance of the workpiece, the influence of the tool life of the machine tool, the degree of automation, the entanglement of the workpiece, and the influence of processing efficiency, etc. Production testing needs, improve work efficiency, simple structure effect

Pending Publication Date: 2022-02-11
LUOYANG XINCHENG PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the automatic processing of machine tools, most of them use robot arms to realize unmanned operation. The robot arm replaces manual labor to operate the machine tool and realize loading and unloading. Control multiple machine tools according to the processing sequence to achieve automation; however, this degree of automation is affected by the entanglement of workpieces and requires manual intervention, otherwise it will affect the processing efficiency, the appearance of the workpiece and the life of the machine tools.

Method used

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  • Workpiece scrap winding detection device and using method thereof
  • Workpiece scrap winding detection device and using method thereof
  • Workpiece scrap winding detection device and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] as attached Figure 1-4 A workpiece chip detection device shown includes a support base 1, a detection baffle 2, a detection power supply 3, a robot arm 101, a relay 4, a PLC controller, a support frame 5, a chute A6 and a chute B7;

[0035] The support seat 1 is arranged on the first process machine tool 9; the detection baffle plate 2 includes a base plate 21, an insulating plate 22 and a measuring plate 23; The rear ends of the substrates 21 are respectively horizontally arranged on the support base 1 through the insulating board 22. There is a gap between the two substrates 21, and the arc-shaped grooves 211 in the middle of the two substrates 21 are arranged oppositely; the measuring board 23 is a flat plate structure. The plate 23 is provided with a waist-shaped adjustment hole, and the screws pass through the waist-shaped adjustment hole to respectively arrange the two measurement plates 23 on the front ends of the two base plates 21 .

[0036] The positive pole...

Embodiment 2

[0042] like Figure 5 The shown chip detection device for workpieces has the same connection relationship as that of embodiment 1. In this embodiment, the measuring plate 23 adopts a contour plate structure that matches the shape of the workpiece 102, and the inner wall of the contour plate is set to match the shape of the workpiece 102. The concavo-convex structure increases the contact position between the workpiece 102 and the measuring plate 23, and ensures the accuracy of chip detection on the workpiece 102 with complex shape and structure.

Embodiment 3

[0044] A workpiece chip detection device, comprising a support base 1, a detection baffle 2, a detection power supply 3, a robot arm 101, a PLC controller, a relay 4, a support frame 5, a chute A6 and a chute B7;

[0045] The support base 1 is set on the first process machine tool 9; the detection baffle 2 includes a base plate 21, an insulating plate 22 and a measuring block 24; the base plate 21 is a rectangular plate, and the rear end of the base plate 21 is horizontally arranged on the support base 1 through the insulating plate 22 The shape of the measuring block 24 matches the inner hole of the workpiece 102 to be detected, and the measuring block 24 is arranged on the front end of the substrate 21 .

[0046] like Image 6 As shown, the positive pole of the detection power supply 3 is connected to the robot arm 101, the negative pole is connected to the substrate 21 through the load end of the relay 4, the normally open contact end of the relay 4 is connected to the PLC ...

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Abstract

The invention introduces a workpiece scrap winding detection device and a using method thereof. When a workpiece is wound with scraps, a robot arm, a detection power supply, a relay, a substrate, the workpiece and the wound scraps form a closed detection loop, the relay is actuated to send a detection signal to a robot arm control system, and the robot arm is controlled to put the workpiece with the wound scraps into a chute A. When no chips are wound on the workpiece, the robot arm clamps the workpiece, lifts the workpiece out of an arc-shaped groove and puts the workpiece in a chute B. The workpiece chip winding detection device is simple in structure, can automatically judge and detect, distinguish workpieces, reduce the labor intensity of workers, improve the working efficiency, effectively remove workpieces wound with scraps, and ensure the machining accuracy and safety of a machine tool in subsequent procedures; and an adjusting plate is suitable for workpieces of different sizes, and the application range is widened.

Description

technical field [0001] The invention relates to the technical field of automatic machining of machine tools, in particular to a device for detecting chips wrapped around a workpiece and a method for using the same. Background technique [0002] In the automatic processing of machine tools, most of them use robot arms to realize unmanned operation. The robot arm replaces manual labor to operate the machine tool to realize loading and unloading. Control multiple machine tools according to the processing sequence to achieve automation; however, this degree of automation is affected by the entanglement of workpieces and requires manual intervention, otherwise it will affect the processing efficiency, the appearance of the workpiece and the life of the machine tools. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a workpiece chip entanglement detection device and its use method, realize automatic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q17/00
CPCB23Q17/00
Inventor 常俊杰刘永乐黄建伟
Owner LUOYANG XINCHENG PRECISION MACHINERY