Stamping die for car seat sliding rail

A technology for car seat slide rails and stamping dies, which is applied to forming tools, manufacturing tools, metal processing equipment, etc., can solve the problems of shortening the service life of stamping dies, difficult mold demoulding, and reduced work efficiency, so as to achieve easy operation and Easy to use and demould, prolonging the service life

Pending Publication Date: 2019-04-05
盐城市富源引擎科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the stamping dies for car seat slide rails currently on the market are often difficult to demold due to the irregular shape of the car seat slide rails, which reduces work efficiency. At the same time, the s

Method used

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  • Stamping die for car seat sliding rail
  • Stamping die for car seat sliding rail
  • Stamping die for car seat sliding rail

Examples

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Example Embodiment

[0020] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0021] Please refer to Figure 1-Figure 5 As shown, the present invention provides a technical solution: a stamping die for a slide rail of an automobile seat, comprising a base 1, a lower die base 3 is arranged above the base 1, and a sleeve is arranged at the upper center of the lower die base 3 21. A second through hole 22 is opened at the top center of the sleeve 21, a third spring 19 is arranged inside the sleeve 21, the top of the third spring 19 is fixedly connected with the connecting plate 20, and the connecting plate 20 is far away from the third spring One side of the 19 is provided with a connecting rod 16, one end of the connecting rod 16 away from the connecting plate 20 penetrates through the top of the sleeve 21 and is fixedly connected with the pressing plate 6, and the connecting rod 16 is outside and located between the l...

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PUM

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Abstract

The invention discloses a stamping die for a car seat sliding rail, and belongs to the technical field of car seat processing. The stamping die comprises a base, a lower mold seat is arranged above the base, and a sleeve is arranged in the center of the upper portion of the upper mold seat. A second through hole is formed in the center of the top of the sleeve, and a third spring is arranged in the sleeve. The top of the third spring is fixedly connected with a connecting plate, and a connecting rod is arranged on the side, away from the third spring, of the connecting plate. The end, away from the connecting plate, of the connecting rod penetrates through the top of the sleeve and is fixedly connected with a pressing plate. The stamping die is provided with the pressing plate, the connecting rod, the sleeve and the third spring, and by arranging the sleeve and the third spring, when an upper mold is driven by an air cylinder to extrude a lower mold, the third spring is extruded by theconnecting rod, the third spring is shrunk into the bottom of the sleeve; and when stamping is completed, the third spring is stressed to bounce back, the connecting rod drives the pressing plate toreset, and a mold in the lower mold is ejected out.

Description

technical field [0001] The invention relates to the technical field of automobile seat processing, in particular to a stamping die for a slide rail of an automobile seat. Background technique [0002] Stamping die is a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing. It is called cold stamping die (commonly known as cold stamping die). Stamping is at room temperature. A pressure processing method that uses a mold installed on a press to apply pressure to the material to cause separation or plastic deformation to obtain the desired part. Stamping molds are used in the processing of car seat slide rails. [0003] However, the stamping dies for car seat slide rails currently on the market are often difficult to demold due to the irregular shape of the car seat slide rails, which reduces work efficiency. At the same time, the stamping dies will be damaged during the long-term stamping proc...

Claims

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Application Information

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IPC IPC(8): B21D22/02B21D37/10B21D45/04
CPCB21D22/02B21D37/10B21D45/04
Inventor 袁加付
Owner 盐城市富源引擎科技有限公司
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