Method for de-lasting after formation for shoe
A shoe and last removal technology, which is applied in shoe lasts, footwear, applications, etc., can solve problems such as the influence of the next use of the last, the influence of shoe molding, and the increase in production costs, so as to achieve quality assurance, safety protection, and efficiency improvement. Effect
Inactive Publication Date: 2015-01-07
CHENGDU KAMEIDO SHOES
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AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to overcome the above-mentioned existing problem that the structure of the last or the shoe is often damaged when stripping the last, which affects the molding of the shoe, or affects the next use of the last, which increases the production cost, and designs a A method for pulling the last after the shoe is formed. This method protects the safety of the shoe and the last by quickly and safely separating the shoe and the last, and improves the efficiency of detachment. The quality of the shoe is guaranteed. The last The head can be quickly put into the next use, which reduces the production cost and solves the problem that the structural damage of the last or the shoe is often caused when the last is taken off, affecting the molding of the shoe, or affecting the next use of the last , making the production cost increase
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0011] The method for pulling the last after the shoe is molded comprises the following steps:
[0012] (1) Adjust the position and state of the last stripping machine. The operator picks up the shoe from the cold flood cabinet with his right hand, puts the last hole on the iron hook for stripping the last, then steps on the switch to start the stripping machine, and takes the shoe out. Put the shoes on the edge of the back section of the assembly line, throw the last in the last car, pay attention to the tail of the last first, so as not to damage the last;
[0013] (2) When taking off the last, put the last upright, and at the same time, pay attention not to deform the shoe opening, try to keep the shoes and the last out in a balanced manner, and the angle should not be too large, so as not to tear the upper. The shoe is placed in the waste collection box;
[0014] (3) After taking off the last, if it is found that the shoes have kicking forward or backward, the method of k...
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The invention discloses a method for de-lasting after formation for a shoe. The method comprises the following steps that: the position and the state of a de-lasting machine are adjusted, an operator takes the shoe from a cold flood cabinet with the right hand, sleeves a last hole on a de-lasting iron hook, treads a switch to start the de-lasting machine, separates off the shoe, places the shoe on the edge of a rear-section assembly line with the left hand, and throws a last in a last trolley; during de-lasting, the last is aligned, no deformation of a welt is ensured, the shoe and the last keep balanced withdrawing to the greatest extent, an angle is not too large to avoid breakage for a vamp by pulling, the de-lasting needs to be suspended if a fixing piece is too soft, and moreover, the shoe is placed in a waste collection frame; after the de-lasting, if the shoe has a front kick or back kick phenomenon, the front kick or back kick phenomenon of the shoe is overcome by means of knocking an iron core. According to the method, rapid and safe separation is carried out on the shoe and the last, thus protecting the safety of the shoe and the last, increasing the separation efficiency, and ensuring the quality of the show; the last is capable of being rapidly poured in the next time of use, thus reducing the production cost.
Description
technical field [0001] The invention relates to a method, in particular to a method for drawing a last after shoe molding. Background technique [0002] Shoes are things made of leather, cloth, wood, grass, plastic silk, etc. that are worn on the feet and land on the ground when walking. Shoes have a long history of development. About 5,000 years ago in the Yangshao culture period, the most primitive shoes made of animal skins appeared. Shoes are a tool for people to protect their feet from injury. The earliest people invented fur shoes in order to overcome special circumstances and prevent their feet from being uncomfortable or injured. Shoes have developed to the present, and they have formed what they are now. Shoes of various styles and functions can be seen everywhere. In traditional Chinese wedding customs, shoes are a kind of mascot, which is a symbolic folk custom produced by the pairing of shoes and the homonym of "shoe" and "kai". Some are used as wedding pres...
Claims
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IPC IPC(8): A43D3/10
Inventor 冯永刚
Owner CHENGDU KAMEIDO SHOES