Bicycle front fork shoulder cover production device capable of preventing middle from falling off

Abstract

The invention relates to the field of bicycle front forks, and particularly relates to a bicycle front fork shoulder cover production device capable of preventing the middle from falling off. The invention aims to provide the bicycle front fork shoulder cover production device capable of preventing the middle from falling off. According to the technical scheme, the bicycle front fork shoulder cover production device capable of preventing the middle from falling off comprises a bottom frame, a winding assembly, a conveying assembly, a winding assembly, a control screen, a first base, a second base, a first circular ring block, a first linkage block and the like; the winding assembly is connected with a first limiting block; and the first circular ring block is fixedly connected with the first linkage block. When the bicycle front fork shoulder cover production device is used, a material sheet is automatically wound into a round bar shape, no gap exists inside a wound material sheet roll, the phenomenon that the middle of the material sheet roll does not fall off when a fixing bar is pulled out of the material sheet roll is further achieved, and the material sheet roll is automatically bent into a circular ring shape and automatically rubbed and tidied.

Description

technical field [0001] The invention relates to the field of a bicycle front fork, in particular to a bicycle front fork crown production device capable of preventing the middle part from falling off. Background technique [0002] The straight train is composed of frame, front fork, wheel hub, etc. One of the carbon fiber front fork crowns is made by opening molds, making blisters and applying resin. When making blisters with existing devices, the rectangular material is rolled into Round rod shape, and then the round rod-shaped material is wound into a ring shape, and the material has a certain degree of elasticity, resulting in a large number of gaps inside after the material is rolled into a round rod shape, which makes the distribution of the material uneven and greatly reduces the structural stability. , when using the existing device to make a blister, the material is rolled on the fixing rod, and then the fixing rod is pulled out, and the material is tightly wound on ...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the fact that straight-line vehicles are composed of frame, front fork, wheel hub, etc., one of the carbon fiber front fork crowns is made by the steps of opening molds, making blisters, and applying resin. Roll into a round rod shape, and then wind the round rod-shaped material into a ring shape, and the material has a certain degree of elasticity, resulting in a large number of gaps inside the material after it is rolled into a round rod shape, making the distribution of the material uneven and greatly reducing the structural stability , In addition, when using the existing device to make a bulb, the material is wound on the fixing rod, and then the fixing rod is pulled out, and the material is tightly wound on the outer surface of the fixing rod, causing the fixing rod to roll the material at one end The middle part is brought out, that is, the middle part of one end of the material roll protrudes, and the middle part of the other end of the material roll is depressed, which seriously affects the subsequent winding step and greatly reduces the efficiency. In addition, when using the existing device to make the bulb, some ring-shaped materials The film roll is not round, that is, the shortcoming of an elliptical material roll, technical problem: to provide a bicycle front fork shoulder cover production device that can prevent the middle part from falling off

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