Gear sleeve machining device and machining method

A technology of processing equipment and processing methods, which is applied to metal processing equipment, metal processing machine parts, manufacturing tools, etc., can solve problems such as complex positioning of gear sleeves, and achieve the effects of small footprint, improved stability, and reduced processing errors

Pending Publication Date: 2018-09-04
QUZHOU COLLEGE OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the positioning of the gear sleeve is too complicated. In view of this, the present invention provides a fixture device that is convenient for positioning and stable, so as to realize the precise processing of the gear sleeve

Method used

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  • Gear sleeve machining device and machining method
  • Gear sleeve machining device and machining method
  • Gear sleeve machining device and machining method

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Embodiment Construction

[0033] 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.

[0034] see Figure 1-3 , The present invention provides a technical solution: a tooth sleeve processing equipment and processing method, including a positioning device and a clamping device. The positioning device includes a base 1, the top of the base 1 is fixedly connected to two sets of electric slide rails 2 arranged in parallel, the electric slider of the electric slide rail 2 is fixedly connected to the sliding rod 3, the sliding rod 3 slides and fits th...

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Abstract

The invention discloses a gear sleeve machining device and machining method. The gear sleeve machining device comprises a positioning device and a clamp device. The positioning device comprises a base, the top end of the base is fixedly connected with two sets of electric sliding rails arranged in parallel, electric sliding blocks of the electric sliding rails are fixedly connected with sliding rods which are in sliding fit with sliding sleeves, the tops of the sliding rods are fixedly connected with a supporting plate, and a screw rod drive device is fixedly connected to the center position of the supporting plate. The clamp device comprises a machining platform internally provided with two sets of sliding blocks, and the tops of the two sets of sliding blocks are fixedly connected with aleft clamp and a right clamp correspondingly. According to the gear sleeve machining device and machining method, the structure is simple, the occupied space is small, a gear sleeve can be quickly and highly accurately positioned in the vertical direction and the horizontal direction through the electric sliding rails and the screw rod drive device separately, machining errors are reduced, the engagement effect of the sliding gear sleeve and a gear is improved, using is convenient, and operation is simple.

Description

technical field [0001] The invention relates to the technical field of gear sleeve processing, in particular to gear sleeve processing equipment and a processing method. Background technique [0002] The power transmission of the car is realized through the gearbox, therefore, the quality of the gearbox transmission will directly affect the power performance of the vehicle. The shifting of the transmission gear under heavy load is a serious problem for the performance of the car. The main factor is that the sliding gear sleeve and the gear are not meshed correctly. [0003] The spline shaft processing of the gear sleeve mainly adopts cutting processing methods such as hobbing, milling and grinding, and can also use plastic deformation processing methods such as cold striking and cold rolling (see forming rolling). The spline hole processing of the gear sleeve mainly includes slotting, broaching and grinding. In these machining processes, accurate positioning is required to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06B23P17/02
CPCB23Q3/062B23P17/02
Inventor 李东方林钰珍巫少龙徐文俊陈澜黄林波吴国强
Owner QUZHOU COLLEGE OF TECH
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