AT clutch assembly assembling device and grabbing and positioning method

A technology for assembling devices and clutches, which is applied to hand-held tools, manufacturing tools, etc., can solve the problems of difficult to grasp workpieces and narrow space, and achieve the effect of reducing weight and saving costs.

Active Publication Date: 2020-11-27
SHAANXI FAST GEAR CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the disadvantages of the above-mentioned prior art, and provide an assembly device and a grasping and positioning method for an AT clutch assembly, which is used to solve the problem of difficulty in grasping with bare hands due to the narrow space during the packing process of the existing clutch. The workpiece is used for assembly assembly, and when the clutch assembly is installed in the transmission case, it is difficult to align the clutch oil hole with the transmission case oil hole coaxially after the clutch outer spline is matched with the transmission case inner spline question

Method used

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  • AT clutch assembly assembling device and grabbing and positioning method
  • AT clutch assembly assembling device and grabbing and positioning method
  • AT clutch assembly assembling device and grabbing and positioning method

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Embodiment Construction

[0042] The present invention is described in further detail below in conjunction with accompanying drawing:

[0043] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, and therefore cannot be construed as limiting the present invention; the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be construed as indicating or implying relative importance; in addition, unless otherwise Clearly stipulated and limited, the terms "installation", ...

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Abstract

The invention discloses an AT clutch assembly assembling device and a grabbing and positioning method. According to the device, a clutch oil passing hole aligning device, a clutch assembly grabbing device, a clutch assembly assembling and aligning clamp, a supporting plate and other auxiliary assemblies are integrally designed on one set of device; the hole aligning device comprises a fixed block,a movable block and a fixed rod. The grabbing device comprises a screw rod, a sliding sleeve, a sliding connecting rod and a sliding block; the alignment clamp comprises a shell positioning pin, theposition relation between a transmission shell oil passing hole and a shell positioning hole is fixed, one-time positioning and grabbing are performed, a transmission shell positioning hole is corrected, and the whole clutch assembly can be successfully assembled in a box at a time, the assembly success rate is increased, and the assembly beat is increased. The problems that due to the fact that the space is narrow, workpieces are difficult to grab by hands to be used for assembly assembling, and after a clutch assembly is installed in a transmission shell, coaxial alignment of an oil passinghole in the clutch assembly and an oil passing hole in the transmission shell is difficult to achieve are solved.

Description

【Technical field】 [0001] The invention belongs to the technical field of clutch assembly, and in particular relates to an assembly device and a grasping and positioning method of an AT clutch assembly. 【Background technique】 [0002] Due to its good operability and comfort, AT transmissions are widely used in commercial vehicles and passenger car powertrains. With the development of science and technology, the penetration rate of AT transmissions is increasing year by year, which has a better development prospect than traditional mechanical transmissions. [0003] Compared with traditional mechanical transmissions, the clutches of AT transmissions are all inside the transmission. A simple four-speed AT transmission requires at least three sets of clutches, and a six-speed AT transmission requires at least five sets of clutches. The more gears, the more the number of clutches. more. In addition, the brake inside the AT transmission also uses a mechanism similar to the clutc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/00
CPCB25B27/00
Inventor 苏皎李谦姚栓安元卜王凯峰双斌斌杨海军
Owner SHAANXI FAST GEAR CO
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