Sole bottom shaping device in shoe processing

A shoe and shaping technology, applied to footwear, shoe-making machinery, clothing, etc., can solve problems such as economic loss, defective shoes, affecting appearance, etc., and achieve the effect of increasing the supporting force

CN112568558AActive Publication Date: 2021-03-30广东万里马实业股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-03-30

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Abstract

The invention relates to the technical field of shoe processing, and discloses a shoe sole bottom shaping device in shoe processing, the shoe sole bottom shaping device comprises a main body, a steering assembly and a shaping assembly, the inner wall of the main body is movably connected with the outer wall of the steering assembly, and connecting columns are fixedly mounted at the top end and thebottom end of the steering assembly; the top end of the connecting column located at top is fixedly connected with the bottom end of the shaping assembly. According to the shoe sole bottom shaping device in shoe processing, in the steering assembly process, a limiting ball can provide certain supporting force for a steering ball, the limiting ball can rotate along with movement of the steering ball, and therefore it is guaranteed that the steering ball is smooth in the moving process; when the steering assembly steers, the limiting wheel on one side is extruded, air in the telescopic pipe enters the mounting column, one part of the air in the mounting column enters the air bag, and the other part of the air in the mounting column enters the telescopic pipe on the other side, so that the supporting force of the limiting wheel on the other side is guaranteed, and the steering assembly can steer stably.
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Description

technical field

[0001] The invention relates to the technical field of shoe processing, in particular to a shoe sole bottom shaping device in shoe processing. Background technique

[0002] The structure of the sole is quite complicated. In a broad sense, it can include all the materials that make up the bottom, such as the outsole, midsole, and heel. In a narrow sense, it only refers to the outsole. The common characteristics of general sole materials should be durable. Wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy to fit the foot shape, not easy to change shape after setting, heat preservation, easy to absorb moisture, etc. At the same time, it must cooperate with the midsole, and there is a brake when changing feet when walking There are many types of sole materials, which can be divided into two types: natural base materials and synthetic base materials. However, in the production process ...

Examples

Embodiment Construction

[0021] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-2 , a sole bottom shaping device in shoe processing, including a main body 1, a steering assembly 2 and a shaping assembly 4, the inner wall of the main body 1 is movably connected with the outer wall of the steering assembly 2, and the top and bottom ends of the steering assembly 2 are fixedly installed with connecting columns 3 , the top end of the connecting column 3 at the top is fixedly connected with the bottom end of the shaping com...