Vulcanized shoe foxing strip pressing device

Abstract

The invention discloses a vulcanized shoe foxing strip pressing device which comprises a conveying mechanism used for conveying shoes to designated positions for positioning according to different sizes; a grabbing mechanism used for grabbing the shoes located at the designated positions and horizontally moving the shoes to the corresponding positions of a pressing station; a pressing mechanism used for synchronously pressing the shoes placed on the pressing station from the front-back direction and the left-right direction through a front pressing block, a rear pressing block, a left pressingblock and a right pressing block so as to form foxing strips on the outer sides of outsoles and uppers of the shoes; and a control mechanism used for carrying out size identification on the shoes inthe moving state on the conveying mechanism, instructing the conveying mechanism to convey the shoes to the designated positions according to the identified size, and instructing the pressing mechanism to adjust the front-back relative positions between the shoes on the left pressing block and the shoes on the pressing station and between the right pressing block and the shoes on the pressing station. According to the invention, the position precision during pressing can be effectively ensured, and the pressing quality is improved.

Description

technical field [0001] The invention relates to the technical field of shoemaking equipment, in particular to a pressing device for vulcanized shoe surrounds. Background technique [0002] Please refer to figure 1 , figure 1 It is a structural schematic diagram of a shoe outsole. Such as figure 1 As shown, a layer of raw rubber strip (strip) needs to be laminated on the outer side of the shoe outsole 2 and the upper surface (shoe upper canvas part) 1 to wrap the outer side of the shoe. Among them, there is a concave structure 3 at the position corresponding to the arch on the outer side of the outsole 2 and the upper surface 1 of the shoe, which is a difficult part when the surround is pressed. [0003] In the existing press-fit equipment for vulcanized shoe surrounds, four press blocks are usually used to press the surrounds from the front, back and left and right directions of the shoe respectively. The pressing surface of each pressing block is provided with a protru...

AI Technical Summary

Problems solved by technology

[0004] In the existing vulcanized shoe-making industry, due to the size and style of the shoes, the diversity and complexity, etc., it is necessary to rely on manual positioning of the shoes on the enclosure pressing station, and the positioning accuracy is not high.

Moreover, when pressing, the operator needs to manually adjust the equipment according to different shoe sizes, and it is difficult for the operator to accurately adjust the corresponding positional relationship between the concave part (notch) of the shoe and the protruding parts of the left and right pressing blocks according to the size of the shoe. And there are often cases where adjustments are needed and not adjusted

At the same time, the existing vulcanized shoe surround pressing equipment adjusts the position of the heel pressing block relative to the bumps (protruding parts) on the left and right pressing blocks by adjusting the knob, which is difficult to adapt to the position of shoes of different sizes

These factors often lead to inconsistencies in the artificial placement position, resulting in unstable pressing consistency of the shoe skirts. During the pressing process, the shoes are prone to torsion and tilting, which seriously affects the product quality.

[0005] In addition, the existing vulcanized shoe skirt pressing equipment occupies a large area, and the pressing station is open, which not only requires labor intensity, but also safety concerns

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