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Rapid riveting mold for Teflon lining

A technology of Teflon and bushing, which is applied in the field of fast riveting molds for Teflon bushings, which can solve the problems of easy damage of surface Teflon materials and stamping of Teflon bushings, and achieve stable and uniform connection and improve processing efficiency effect

Inactive Publication Date: 2017-07-18
海口宗恒实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the soft material of the Teflon bushing, the surface Teflon material is easily damaged, the existing spin riveting process cannot meet the technical requirements of the product, and the traditional stamping method is difficult to stamp the Teflon bushing. Fast riveting mold for Teflon bushing

Method used

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  • Rapid riveting mold for Teflon lining
  • Rapid riveting mold for Teflon lining

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0017] refer to Figure 1-2 , a Teflon bushing fast riveting die, including a lower die 1, two sets of symmetrically arranged cylindrical first chute 2 are provided on the top of the lower die 1, and a rectangular housing is provided on the bottom inner wall of the first chute 2 Slot 3, the inside of the first chute 2 is slidingly sleeved with a positioning column 4, and one end of the positioning column 4 extending into the accommodation groove 3 is vertically installed with a top plate 5, and the top plate 5 is slidingly connected with the side wall of the accommodation groove 3, and the top plate 5 is away from One side of the positioning column 4 is installed wit...

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Abstract

The invention discloses a rapid riveting mold for a Teflon lining. The rapid riveting mold comprises a lower mold, wherein two groups of first cylindrical chutes in symmetry are formed in the top of the lower mold; rectangular accommodation grooves are formed in inner walls of the bottoms of the first chutes; positioning columns are in sliding sleeve connection inside the first chutes; jacking plates are vertically mounted at one ends extending into the accommodation grooves, of the positioning columns; the jacking plates are in sliding connection with side walls of the accommodation grooves; first springs which are fixedly connected with the inner walls of the bottoms of the accommodation grooves are mounted on the sides, far away from the positioning columns, of the jacking plates; an upper mold is mounted right above the lower mold; two groups of lamination jacking columns in symmetry are mounted on the side, close to the lower mold, of the upper mold; the lamination jacking columns are positioned right above the positioning columns; second cylindrical chutes are formed in the sides, close to the lower mold, of the lamination jacking columns. By adopting the rapid riveting mold, stamping processing of the Teflon lining with a workpiece is achieved, the Teflon lining is stably and uniformly connected with the workpiece, and the processing efficiency of the Teflon lining with the workpiece is improved.

Description

technical field [0001] The invention relates to the technical field of molds, in particular to a rapid riveting mold for Teflon bushings. Background technique [0002] Due to the soft material of the Teflon bushing, the surface Teflon material is easily damaged, the existing spin riveting process cannot meet the technical requirements of the product, and the traditional stamping method is difficult to stamp the Teflon bushing. Teflon bushing fast riveting die. Contents of the invention [0003] The purpose of the present invention is to solve the shortcoming existing in the prior art, and propose a kind of fast riveting mold of Teflon bushing. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A rapid riveting die for a Teflon bushing, comprising a lower die, two sets of symmetrically arranged cylindrical first slide grooves are provided on the top of the lower die, and a rectangular receiving groove is...

Claims

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Application Information

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IPC IPC(8): B21D37/10B21D39/00
CPCB21D37/10B21D39/00
Inventor 郑则荣
Owner 海口宗恒实业有限公司
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