Automatic nail pulling equipment for shoemaking

Abstract

The invention discloses automatic nail pulling equipment for shoemaking. The automatic nail pulling equipment for shoemaking comprises a machine frame, a fixed mechanism and a nail pulling mechanism; the fixed mechanism comprises a fixed block and a fixed strip; a fixed ring is fixed on the fixed strip; a locking mechanism is arranged on the machine frame; and after the head of a shoe tree is inserted into the fixed ring, the locking mechanism locks the fixed strip on the tail part of the shoe tree and the fixed strip presses against the tail part of the shoe tree, so that the shoe tree is fixed on the machine frame. When a nail is pulled, an operator inserts the head of the shoe tree fixed with a vamp into the fixed ring and then moves the fixed block to enable the fixed block to press against the tail part of the shoe tree, and the operator uses the locking mechanism to fix the fixed block on the machine frame so as to fix the shoe tree with the vamp on the machine frame, and then the nail pulling mechanism pulls out the shoe nail from the shoe tree to complete the nail pulling operation. Compared with the existing operation of pulling out the shoe nail through manual operation, the automatic nail pulling equipment for shoemaking realizes the function of automatically pulling the shoe nail, reduces manual operation and improves nail pulling efficiency.

Description

technical field [0001] The invention relates to a shoe-making equipment, and more particularly to an automatic nail-pulling device for shoe-making. Background technique [0002] In the production process of leather shoes, there is a process of nailing the upper on the shoe last with about twenty nails, and then through several processes to make the upper fit the shoe last, and then the operator needs to remove the nails from the shoe. The process of pulling out the last is done manually, and the labor intensity is high. The workers are easily fatigued during operation, and the shoes are small. Only three or four workers can operate at a time, which makes this process more time-consuming and dragging. slow overall production efficiency. SUMMARY OF THE INVENTION [0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an automatic nail pulling device for shoemaking, which replaces manual operation with a machine and improves ...

AI Technical Summary

Problems solved by technology

[0002] In the production process of leather shoes, there is a process of nailing the shoe upper on the shoe last with about 20 nails, and then through several processes to make the shoe upper fit the shoe last and then the operator needs to remove the shoe nails from the shoe tree. Unplugging from the last, this process is done manually, the labor intensity is high, workers are prone to fatigue during operation, and the shoes are small, only three or four workers can operate at a time, which makes this process more time-consuming and dragging slow overall productivity

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