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Shoemaking point-to-point press-fitting machine head

A point-to-point, head-to-head technology, which is applied in the direction of shoemaking machinery, footwear, and adhesive shoe parts, can solve problems such as difficult secondary processing, and achieve the effect of ensuring the quality of pressing

Inactive Publication Date: 2016-07-13
TIANJIN YONGLIANG RUBBER & PLASTIC PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has the characteristics of high pressing force, uniform pressing, no need to use a shoe tree during pressing, and wide adaptability; however, due to the irregular shape of the sole and the edge of the upper, it is difficult to perform a second press on the point that has not been pressed well. processing

Method used

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  • Shoemaking point-to-point press-fitting machine head

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Such as figure 1 A shoemaking point-to-point pressing machine head shown includes a mounting flange seat 1; a ring spring position mounting hole 2 opened on the front side of the flange seat; and a spring 3 installed in the spring position mounting hole; and setting The compression reed 4 on the front side of the spring; and the sleeve 5 arranged on the front side of the compression reed; the sleeve offers two through holes 6; and the screw 7 that unscrews the spring, and is installed with the screw and installed The ejector pin 8 inside the through hole.

[0015] Wherein, the front periphery of the flange seat 1 is provided with a fitting ring 9; the sleeve 5 is fitted with the fitting ring 9; the flange seat 1 is installed in cooperation with the hydraulic mechanism; the screw rod 7 is connected with the ejector pin 8 thread tightening; the spring 3 is fixedly installed with the spring position mounting hole 2.

[0016] The shoe-making point-to-point pressing machin...

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PUM

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Abstract

The invention discloses a shoemaking point-to-point press-fitting machine head comprising an installation flange seat, annular spring position installation holes, springs installed in the spring position installation holes, a reed arranged on the front side of the springs, a sleeve arranged on the front side of the reed and a screw rod, through which a spring sheet can be screwed out as well as top pins matched with the screw rod and installed on the inner sides of the through holes. Two through holes are formed on the sleeve. In the shoemaking point-to-point press-fitting machine head, with the top pins, point-to-point press fit can be achieved; with two top pins, a vamp and the other side of a sole are fixed via a top pin, so the two top pins are placed on the same level; a to-be-pressed point is pressed by the other top pin, so a point, yet to be well pressed can be pressed for the second time; and press-fitting quality can be guaranteed.

Description

technical field [0001] The invention relates to a shoemaking point-to-point pressing machine head, which belongs to the technical field of shoemaking equipment. Background technique [0002] In the shoe-making process, the upper and the sole are usually bonded by a pressing machine to make the bond stronger; in the manufacturing process of slippers, an air bag bottom pressing machine is usually used to bond the upper and the sole Carry out pressing reinforcement; the principle is to put the slippers to be pressed in the air bag, and the slippers can be pressed when the air bag is inflated. Chinese patent application number: 200720009169.9 discloses a shoe-making pressing machine, which includes an upper machine base and a lower machine base, a backing plate is arranged on the lower machine base, and it is characterized in that: it also includes a shoe that is connected to the upper machine base A front bottom pressing device and a rear bottom pressing device; the front bott...

Claims

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Application Information

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IPC IPC(8): A43D25/047
Inventor 孙世伟孙兆伟孙文林
Owner TIANJIN YONGLIANG RUBBER & PLASTIC PROD