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Shifting block mechanism capable of adjusting hand feeling during machining, adjustment and using

A technology of feel and adjustment, applied in metal processing, metal processing equipment, mechanical equipment, etc., can solve the problem of poor control feel, inability to select reverse gear force or gear shift force adjustment, and reverse gear force or gear shift force increase. and other problems to achieve the effect of ensuring consistency, reducing control costs and processing difficulties, and ensuring product consistency

Pending Publication Date: 2018-01-26
XIAN FASHITE AUTOMOBILE TRANSMISSION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing gearboxes cannot adjust reverse gear selection force or shift force
[0004] Moreover, after the user uses it for a period of time, due to various reasons, the reverse gear force or shift force will become larger or smaller, and the handling feel will become worse.

Method used

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  • Shifting block mechanism capable of adjusting hand feeling during machining, adjustment and using
  • Shifting block mechanism capable of adjusting hand feeling during machining, adjustment and using
  • Shifting block mechanism capable of adjusting hand feeling during machining, adjustment and using

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Embodiment Construction

[0036] The present invention is described in detail below in conjunction with the embodiment that accompanying drawing provides:

[0037] For reasons of convenience only, in the following description, specific directional terms, such as "up", "down", "left", "right", etc., are used with reference to the corresponding drawings and It should not be regarded as a limitation on the present invention, and when the defined direction of the drawings changes, the directions indicated by these words should be interpreted as correspondingly different directions.

[0038] see Figure 1-Figure 11 , a toggle mechanism with adjustable feel during processing, assembly and use, comprising a toggle 10 and a stop pin 13, the stop pin 13 is used to position the toggle 10 when shifting gears.

[0039] The stop pin 13 includes a housing 1 , a spring 7 , a pin assembly 9 , a cage assembly 8 , bolts 2 and a pressure plate 4 .

[0040] The shell 1 is a cylindrical body with one end open and one end...

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PUM

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Abstract

The invention relates to the technical field of speed changing box operation and control, in particular to a shifting block mechanism capable of adjusting hand feeling during machining, adjustment andusing. The shifting block mechanism comprises a shifting block and a stopping pin, the stopping pin is used for positioning the shifting block during gear shifting, and the stopping pin comprises a shell, a spring, a pin assembly, a holder assembly, a bolt and a platen. According to the shifting block mechanism, gear selecting and reversing force or gear shifting force error compensation can be achieved after assembling off-line operation of a speed changing box and loading of the speed changing box, and consistency of gear selecting and reversing force or gear shifting force of an overall vehicle is guaranteed. By means of the shifting block mechanism, terminal users can debug the speed changing box, a driver can obtain the best gear selecting and reversing or gear shifting hand feelingmeeting the self driving habit.

Description

technical field [0001] The invention relates to the technical field of transmission control, in particular to a toggle mechanism with adjustable feel during processing, assembly and use. Background technique [0002] With the development of society and the advancement of technology, people's requirements for driving comfort are increasing day by day, and OEMs have higher and higher requirements for the control feel of the gearbox, especially the consistency of reverse gear selection and shifting force. The reverse gear selection or shifting force of the gearbox is generally realized through the toggle mechanism. The spring in the toggle mechanism is used as an elastic element. Even if it is processed according to the highest precision of the national standard, there is still an error of ±5% in its working force. Gear or shift force consistency is difficult to control. [0003] After the gearbox is assembled off the assembly line, it is first purchased by the vehicle manufac...

Claims

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Application Information

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IPC IPC(8): B23P19/04F16H59/02
Inventor 袁博严鉴铂刘义
Owner XIAN FASHITE AUTOMOBILE TRANSMISSION CO LTD