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Rotary device

A technology of rotating devices and columns, which is applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problem of uncontrollable rotation speed and angle, and achieve the effect of improving control accuracy

Inactive Publication Date: 2014-05-21
HUBEI SANJIANG AEROSPACE JIANGHE CHEM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method has the problem of being unable to control the rotation speed and angle. For example, when the shell is light, the shell will rotate rapidly due to inertia when the hand pushes lightly, but when the shell is heavy, it needs to be pushed vigorously.

Method used

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  • Rotary device

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Comparison scheme
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Embodiment Construction

[0009] Such as figure 1 A rotating device, including a base 1 and a set of columns 2, one column 2 is equipped with auxiliary rollers 7, the other column 2 is equipped with main rollers 3, the base 1 is equipped with a gearbox 4, and the gearbox 4 passes through The chain 5 is connected with the main roller 3; the gearbox 4 is equipped with a crankshaft 6. By adopting the above-mentioned structure, when in use, the housing is installed on the rollers, the crankshaft 6 is rotated, and transmitted to the chain 5 through the gearbox 4, the chain 5 drives the main roller 3, and the main roller 3 drives the housing to rotate.

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Abstract

The invention discloses a rotary device, which belongs to the field of technological equipment and is used for achieving the purpose of accurately controlling the rotation speed and the rotation angle. The technical scheme is that the rotary device comprises a base and a group of upright posts, wherein an auxiliary roller wheel is arranged on one upright post, a primary roller wheel is arranged on the other upright post, and a gearbox is arranged on the base, is connected with the primary roller wheel by a chain and is provided with a crankshaft. According to the structure, when the device is used, a shell is arranged on the roller wheels, the crankshaft is rotated, the rotation is transmitted to the chain by the gearbox, the chain drives the primary roller wheel, and the primary roller wheel drives the shell to rotate. The original mode is changed via the action of the gearbox and the like, so that the way of controlling the rotation speed and the rotation angle of the shell by the roller wheels is realized; the rotation speed and the rotation angle of the shell are not restrained and limited by the weight of the shell, so that the control precision is improved.

Description

technical field [0001] The invention belongs to the field of process equipment, and in particular relates to a rotating device. Background technique [0002] In the assembly process of large irregular shells, it is often necessary to process or install some parts inside the shell. Therefore, the process requires the shell to rotate at a certain angle, and the rotation speed is required to be relatively slow to ensure the safety of the process. . The general method is to design a trolley with rollers, put the casing directly on the rollers, push the casing by hand, and use the friction force to drive the rollers to rotate by the casing, so as to achieve the purpose. However, this method has the problem of being unable to control the rotation speed and angle. For example, when the housing is light, the housing will rotate rapidly due to inertia if the hand pushes it lightly. However, when the housing is heavy, it needs to be pushed vigorously. Contents of the invention [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/00
CPCB23P19/00
Inventor 邱奇刘建华周波高运平魏安云
Owner HUBEI SANJIANG AEROSPACE JIANGHE CHEM TECH