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Driving shaft fine-tuning connecting taper sleeve

A transmission shaft and connecting cone technology, applied in the field of transmission shaft precision adjustment devices, to achieve the effects of improving assembly accuracy and transmission accuracy, prolonging service life, and simple and reliable actions

Inactive Publication Date: 2012-10-10
无锡市金龙人造毛皮机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fine-tuning connection taper sleeve of the transmission shaft, which solves the problem of fine-tuning the precision of the transmission shaft

Method used

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  • Driving shaft fine-tuning connecting taper sleeve
  • Driving shaft fine-tuning connecting taper sleeve

Examples

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Embodiment Construction

[0012] Such as Figure 1-2 As shown, the transmission shaft fine-tuning connection taper sleeve described in the embodiment of the present invention is installed on the gear shaft, including the transmission gear adjustment seat 2, the circular transmission shaft fixing cone seat 3 assembled inside the transmission gear adjustment seat 2, the transmission shaft The transmission shaft fixed taper sleeve 4 inside the fixed cone seat 3, the transmission gear adjustment seat 2 is connected with the transmission gear 1 through the eccentric shaft 5, the transmission shaft fixed taper seat 3 cooperates with the transmission shaft fixed taper sleeve 4 through the cone surface, and Connect and fix with screw 6.

[0013] Taper sleeve devices 3 and 4 are two parts with a taper of 8.4 degrees that are pressed against each other to play the role of frictional fixation. There are six 12.9-grade screws to pull the taper sleeve parts against each other. Because the drive shaft fixing taper ...

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PUM

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Abstract

The invention relates to a driving shaft fine-tuning connecting taper sleeve which is arranged on a gear shaft and comprises a driving gear adjusting seat, a circular driving shaft fixed taper seat assembled inside the driving gear adjusting seat, and a driving shaft fixed taper sleeve arranged inside the driving shaft fixed taper seat, wherein the driving gear adjusting seat is connected with a driving gear through an eccentric shaft, the driving shaft fixed taper seat and the driving shaft fixed taper sleeve are matched by a tapered surface and fixedly connected by bolts, and the driving shaft fixed taper seat and the driving shaft fixed taper sleeve are both provided with opening seams along the vertical direction. The driving shaft fine-tuning connecting taper sleeve has the beneficial effects: the fine tuning of the driving gear can be realized, the action is simple and reliable, the adjustment is free and not limited by shaft shoulders, the assembling precision and the driving precision of the driving gear are improved, and the service life of the driving gear is prolonged.

Description

technical field [0001] The invention relates to a transmission shaft precision adjustment device, in particular to a device installed on a gear transmission shaft to fine-tune the gear angle. Background technique [0002] The transmission shaft is prone to deviation during the assembly process. If there is a slightly small taper, it will have a great impact on the transmission. Generally speaking, if the assembly is not good, the friction on the surface of the transmission shaft will be uneven, and the friction will gradually make the transmission shaft itself in an unstable state during long-term operation, which will affect the accuracy of operation and processing. Therefore, the adjustment of the assembly precision of the transmission shaft, especially the adjustment of the precision of the gear transmission shaft, is a problem faced by many enterprises at present. Contents of the invention [0003] The object of the present invention is to provide a fine-tuning connec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D1/08
Inventor 吴敏良
Owner 无锡市金龙人造毛皮机械有限公司
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