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Self-cleaning push block device

A self-cleaning and block-moving technology, applied in the field of mechanical processing, can solve problems such as limb extrusion, equipment backwardness, safety incidents, etc., and achieve the effect of improving overall accuracy, reducing processing position errors, and avoiding safety accidents.

Active Publication Date: 2019-01-15
XUANCHENG JUNCHENG AUTOMOTIVE COMPONENTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is a type of stamping machine that needs to manually put the workpiece into the stamping slot when it is working. It is not because the equipment is backward, but the production efficiency is higher under this working condition. Many of this method exists in the processing of auto parts. In the workshop, however, this type of stamping machine processing method has an obvious disadvantage, that is, each time the workpiece is placed manually, in addition to the unavoidable error of manual placement, there may also be safety incidents caused by the extrusion of limbs and stamping machines

Method used

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  • Self-cleaning push block device
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  • Self-cleaning push block device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Example 1, such as Figure 1 to Figure 5 As shown, place the workpiece slotting device on the side of the punching work place of the punching machine so that the pusher table is aligned with the punching groove of the punching machine. When the workpiece needs to be put into the punching machine through the pusher table, first place the workpiece on the On the piece slot 1, the piece slot 1 can be formed by a relatively established arc concave surface, which is mainly determined according to the contour shape of the workpiece. At the same time, the piece slot 1 is penetrated by the slot 21 in the horizontal direction. When the workpiece When placed in the piece slot 1, the workpiece can be squeezed by moving the pushing plate 22. When the workpiece is pushed toward the stamping groove, the pushing plate 22 squeezes the potential energy connection to obtain a certain resistance and prevent the workpiece from being damaged due to excessive force. The workpiece moves too f...

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PUM

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Abstract

The invention provides a self-cleaning push block device, and relates to the field of machining. The self-cleaning push block device comprises a push piece table, the push piece table comprises a piece placing groove used for placing workpieces and a piece moving part, and the moving part comprises a penetrating and inserted groove, a pushing plate and a potential energy connecting part. The penetrating and inserted groove is a horizontal through groove which penetrates through the piece placing groove in the extension direction which is perpendicular to the piece placing groove. The pushing plate is a vertical bar plate which is mounted and inserted in the penetrating and inserted groove, and the potential energy connecting part is connected to the end portions of the pushing plate and the penetrating and inserted groove. The process of manual placement is replaced by operating a workpiece groove-entering device, on the one hand, the occurrence of safety accidents is avoided, on the other hand, machining position errors of the workpieces are reduced, and the whole precision of workpiece punching is improved.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to a self-cleaning block pushing device. technical background [0002] Punching machines are divided into many types according to actual production needs. Generally, the flywheel is driven by a motor, and the clutch and transmission gear drive the crank linkage mechanism to move the slider up and down, and drive the drawing die to form the steel plate. There is a type of stamping machine that needs to manually put the workpiece into the stamping slot when it is working. It is not because the equipment is backward, but the production efficiency is higher under this working condition. Many of this method exists in the processing of auto parts. In the workshop, however, this type of stamping machine processing method has an obvious disadvantage, that is, each time the workpiece is placed manually, in addition to the unavoidable error of manual placement, there may also be safety in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D43/02B08B1/00
CPCB21D43/02B08B1/12B08B1/30
Inventor 胡林成
Owner XUANCHENG JUNCHENG AUTOMOTIVE COMPONENTS CO LTD