Spoke thread rolling machine

A thread rolling machine and spoke technology, applied in the field of spoke production equipment, can solve the problems of skewed thread rolling, skewed thread occurrence, spindle breakage, etc.

Active Publication Date: 2015-12-23
江苏华久辐条制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing process of producing spokes, the main shaft of the thread rolling machine often breaks or skews. Fatigue force and fracture; the reason for the skewed wire is that there is a position deviation during transmission in the feed chute, which leads to the phenomenon that the spoke position is not correct when entering the thread rolling mechanism, which leads to the deflection of the thread rolling

Method used

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Embodiment Construction

[0013] Such as figure 1 A spoke thread rolling machine shown is mainly composed of a main motor 1, a first pulley 2, a main shaft 3, a differential mechanism, a feeding trough 4, a small motor 5, a slider 6, an alignment mechanism, a static tooth plate seat 7 and The thread rolling plate 8 is composed of; the main shaft 3 is set horizontally, the first pulley 2 is connected to one end of the main shaft 3, the first pulley 2 is connected to the main motor 1, the other end of the main shaft 3 is connected to the slider 6, and the thread rolling plate 8 is set on the slider 6 On the upper end face of the main shaft 3, a feeding trough 4 is arranged, one side of the feeding chute 4 is connected to a small motor 5, the other side of the feeding chute 4 is provided with an alignment mechanism, and the other side of the alignment mechanism is provided with a static Tooth board seat 7.

[0014] Wherein the differential mechanism is mainly composed of a differential motor 9, a differe...

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Abstract

The invention relates to the field of spoke production equipment, in particular to a spoke thread rolling machine. The spoke thread rolling machine mainly consists of a main motor, a first belt wheel, a main shaft, a differential mechanism, a feeding groove, a small motor, a sliding block, an aligning mechanism, a static tooth plate seat and a thread rolling plate, wherein the main shaft is horizontally arranged; the first belt wheel is connected with one end of the main shaft, and is connected with the main motor; the other end of the main shaft is connected with the sliding block; the thread rolling plate is arranged on the upper end surface of the sliding block; the feeding groove is arranged above the main shaft; one side of the feeding groove is connected with the small motor; the aligning mechanism is arranged on the other side of the feeding groove; the static tooth plate seat is arranged on the other side of the aligning mechanism. Through the adoption of the structure, the main shaft can be subjected to stress protection by utilization of a differential motor, so that the overall service life of the thread rolling machine can be prolonged; the position of a spoke to be subjected to thread rolling can be adjusted by utilization of the aligning mechanism, so that the position accuracy can be ensured, the quality of a thread rolling finished product can be improved, and the finished product yield can be improved.

Description

technical field [0001] The invention relates to the field of spoke production equipment, in particular to a spoke thread rolling machine. technical background [0002] Spokes are one of the important installation parts in bicycles and motorcycles. The quality of the spokes directly affects the performance of the entire vehicle. Spoke thread rolling machine is one of the important equipment for producing spokes. In the existing process of producing spokes, the main shaft of the thread rolling machine often breaks or skews. Fatigue and fracture due to stress; the reason for the skewed wire is that there is a positional deviation when it is transported in the feed chute, which leads to the phenomenon that the spoke position is not correct when entering the thread rolling mechanism, which leads to the deflection of the thread rolling. Contents of the invention [0003] The technical problems to be solved in the present invention are the fracture problem of the main shaft and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21H3/06
CPCB21H3/06
Inventor 王国宝
Owner 江苏华久辐条制造有限公司
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