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Punching device with burr removal function and crack detection function

A crack detection and punching device technology, applied in the direction of perforating tools, metal processing, metal processing equipment, etc., can solve the problems of low equipment cost, burrs, cumbersome operation, etc., to improve reliability, simplify processing operations, and reduce production cost effect

Inactive Publication Date: 2016-02-17
孙新梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Some small punching machines currently on the market have been widely used because of their low equipment cost and can basically meet the processing requirements. However, the current punching process for workpieces still has the following disadvantages: the edge of the hole in the punching part of the sheet metal Generally, there will be burrs, which need to be polished and eliminated in the later stage, and the operation is more cumbersome

Method used

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  • Punching device with burr removal function and crack detection function

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Embodiment Construction

[0010] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0011] Such as figure 1 As shown, in the punching device with burr removal and crack detection in this embodiment, the workpiece 1 is installed horizontally on the punching support base 2, the punching head 3 is placed above it, and the punching die 4 is installed below it. 4 has a punching cavity 401, the upper side wall of the punching head 3 has a wear-resistant sleeve 5, and the lower end of the wear-resistant sleeve 5 has a tapered wear-resistant ring 501; There is an ultrasonic detector 7, and the ultrasonic detector 7 is installed on the punching support seat 2 through the rotating bracket 6, and its center has an avoidance through hole 701, and its periphery is an ultrasonic detection circle 702; the ultrasonic detection circle 702 passes through the DSP data processor 8 is connected with control center 9.

[0012] A wear-resistant...

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Abstract

The invention relates to a punching device with a burr removal function and a crack detection function. A workpiece is transversely installed on a punching supporting base. A punching head is arranged above the punching supporting base. A punching die is installed below the punching supporting base. The punching die is provided with a punching cavity. The side wall of the upper portion of the punching head is provided with an abrasion-proof sleeve. The lower end of the abrasion-proof sleeve is provided with a conical abrasion-proof ring. An ultrasonic detector is arranged between the workpiece and the punching head and installed on the punching supporting base through a rotary support. A receding through hole is formed in the center of the ultrasonic detector. An ultrasonic detection ring is arranged on the periphery of the ultrasonic detector. The ultrasonic detection ring is connected with a control center through a digital signal processor (DPS) data processor.

Description

technical field [0001] The invention relates to the field of mechanical processing equipment, in particular to sheet metal punching equipment. Background technique [0002] Some small punching machines currently on the market have been widely used because of their low equipment cost and can basically meet the processing requirements. However, the current punching process for workpieces still has the following disadvantages: the edge of the hole in the punching part of the sheet metal Generally, there will be burrs, which need to be polished and eliminated in the later stage, and the operation is more cumbersome. Contents of the invention [0003] In view of the above-mentioned shortcomings of the prior art, the applicant has conducted research and improvement to provide a punching device with burr removal and crack detection, which has the characteristics of simple structure and high quality of finished products. [0004] In order to solve the above problems, the present ...

Claims

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Application Information

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IPC IPC(8): B21D28/26B21D28/34B21C51/00
CPCB21D28/26B21C51/00B21D28/34
Inventor 孙新梅
Owner 孙新梅