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Punching device special for automobile interior trim panel

A technology of automotive interior panels and punching devices, which is applied in metal processing and other directions, can solve the problems of low production efficiency, high scrap rate, low precision and accuracy, etc., and achieve the goal of increasing yield, high hole position precision, and saving labor Effect

Inactive Publication Date: 2018-06-12
丹阳市亚美车辆部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are multiple mounting holes on the side of the automotive interior parts, through which the vehicle is loaded; currently the mounting holes need to go through multiple cutting processes to complete the production efficiency is low, and the precision and accuracy are not high, and the scrap rate is high

Method used

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  • Punching device special for automobile interior trim panel

Examples

Experimental program
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Effect test

Embodiment Construction

[0009] Depend on figure 1 Known, a special punching device for automotive interior panels, including a seat plate 1, on the seat plate 1, a longitudinal positioning plate 2, a pressing plate 3, a transverse positioning plate 4 and a pressing plate 5 are sequentially symmetrically installed on the longitudinal center line, the The above-mentioned lateral positioning plate 4 is provided with a U-shaped groove; the U-shaped groove is placed with a plug-in cam 6, and one end of the plug-in cam 6 is provided with a boss 61, and the plug-in cam 6 is provided with a round Shaped hole 62. The pressure plate 5 is made of cloth-filled bakelite material, and is connected to the seat plate 1 by bolts 7, and the elastic state of pressing down is controlled by the bolts 7. The workpiece is placed on the seat plate 1, limited by the horizontal positioning plate 4 and the longitudinal positioning plate 2, pressed by the pressure plate 5, and the inserting cam 6 is placed on the horizontal po...

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PUM

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Abstract

A punching device special for an automobile interior trim panel comprises a seat panel (1). A longitudinal positioning panel (2), a first pressing panel (3), a transverse positioning panel (4) and a second pressing panel (5) are symmetrically mounted on the seat panel (1) in sequence with respect to the longitudinal center line. A U-shaped groove is formed in the transverse positioning panel (4),and an inserting contact pattern (6) is stored in the U-shaped groove. The inserting contact pattern (6) is characterized in that one end of the inserting contact pattern (6) is provided with a boss (61), and a circular hole (62) is formed in the inserting contact pattern (6). According to the punching device, the processing efficiency can be exponentially improved, the labor intensity is relieved, and the product quality is improved.

Description

technical field [0001] The invention relates to the field of automobile parts processing, in particular to a special punching device for automobile interior panels. technical background [0002] At present, product design is more and more convenient and more and more special-shaped. At the same time, the development of software also greatly improves the feasibility of mold design and manufacturing. There are multiple mounting holes on the side of the automotive interior parts, through which the vehicle is loaded; currently, the mounting holes need to go through multiple cutting processes to complete the production efficiency is low, and the precision and accuracy are not high, and the scrap rate is high. Contents of the invention [0003] In view of the above problems, the object of the present invention is to provide a special punching device for automotive interior panels. The workpiece is placed on the seat plate, and the position is limited by the horizontal positionin...

Claims

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Application Information

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IPC IPC(8): B26F1/02B26D7/02
CPCB26F1/02B26D7/025
Inventor 范小伟
Owner 丹阳市亚美车辆部件有限公司