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Rotary shoe tree device

A shoe last, a pair of technology, applied in the direction of shoe last, footwear, application, etc., can solve the problems of lack of position adjustment device for shoe last and inconvenient shoemaking

Active Publication Date: 2015-06-03
HAIMEN BIWEI INTPROP SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the invention: the traditional shoe last lacks a position adjustment device, and it is very inconvenient to make shoes with the shoe last

Method used

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  • Rotary shoe tree device
  • Rotary shoe tree device
  • Rotary shoe tree device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] to combine figure 1 , Figure 4 , a rotatable shoe last device, including a shoe last 10, an adjustment rod 20, a support 30, a worm wheel 40 and a worm 50.

[0027] to combine figure 1 , figure 2 , the adjusting rod 20 is arranged vertically, the cross section of the adjusting rod 20 is circular, and the shoe last 10 is installed on the top end of the adjusting rod 20 .

[0028] to combine figure 1 , figure 2 , Figure 4 , the support 30 is cylindrical, the support 30 is provided with a vertical cavity 300, the cross section of the cavity 300 is circular, and the adjustment rod 20 is pivotally connected by two bearings 70 In the cavity 300 of the support 30 . The adjusting rod 20 is pivotally connected in the cavity 300 of the support 30 . The bottom of the support 30 is provided with a connecting flange 36 , and a connecting hole is opened on the connecting flange 36 .

[0029] Such as Figure 4 , the worm wheel 40 is fixedly installed on the adjusting rod...

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PUM

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Abstract

The invention discloses a rotary shoe tree device, which comprises a shoe tree, an adjusting rod, a support seat, a worm gear and a worm, wherein the shoe tree is arranged at the top end of the adjusting rod; a vertical circular cavity is formed in the support seat; the adjusting rod is pivoted into the cavity; the worm gear is fixedly arranged on the adjusting rod, and is positioned in the cavity of the support seat; a pair of convex lugs are arranged at the side wall of the support seat; a notch is formed in the side wall, between the pair of convex lugs, of the support seat; the worm is pivoted to the pair of convex lugs, and the worm is engaged with the worm gear through the notch. The rotary shoe tree device has the advantages that an operator rotates the worm, so the adjusting rod is driven to rotate at a certain angle through the matching of the worm and the worm gear, and the shoe tree is further rotated at a certain angle, and then an operator can conveniently manufacture and process a shoe on the shoe tree.

Description

Technical field: [0001] The invention relates to shoemaking equipment, in particular to a rotatable shoe last device. Background technique: [0002] Generally speaking, the shoe last used to make shoes is in the shape of a human foot. Its material can be metal, wood or synthetic resin. In this state, the sole is adhered to the lower end of the shoe upper leather from the outside, and then the last is separated, thereby forming a space inside the shoe that corresponds to the shape of the shoe last, so that shoes that match the shape of the foot can be manufactured. However, the traditional shoe last is an integral structure, the positions of each part of the shoe last are not adjustable, and the shoe last itself lacks a position adjustment device, which is very inconvenient when making shoes with a shoe last. Invention content: [0003] The technical problem solved by the invention: the traditional shoe last lacks a position adjusting device, and it is very inconvenient to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43D3/02
Inventor 黄超
Owner HAIMEN BIWEI INTPROP SERVICE CO LTD