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Connecting rod straightening machine and using method thereof

A straightening machine and connecting rod technology, which is applied in the connecting rod straightening machine and its application field, can solve problems such as unsuitable shock absorber connecting rod straightening, reduced service life of shock absorber, and hidden dangers of travel safety, and achieves work The process is continuous and reliable, the effect of improving alignment accuracy and improving work efficiency

Active Publication Date: 2015-04-29
北京华谷减振器设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the automobile industry, the amount of automobile shock absorbers is also increasing, and the straightness of the shock absorber connecting rod has a great influence on the service life of the shock absorber. It will cause friction with the wall of the shock absorber, thereby reducing the service life of the shock absorber, and defects such as scratches caused by friction will easily lead to oil leakage of the shock absorber and bring hidden dangers to people's travel safety. It is very necessary to straighten the connecting rod
However, most of the straightening machines currently used are hydraulic straightening machines. This type of straightening machine has a lot of pressure and has a certain inertia. The operation process is relatively complicated. It is generally suitable for straightening large workpieces, but not suitable for For alignment of smaller shock absorber linkages

Method used

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  • Connecting rod straightening machine and using method thereof
  • Connecting rod straightening machine and using method thereof
  • Connecting rod straightening machine and using method thereof

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0019] Such as figure 1 , figure 2 As shown, the present invention comprises a bed 1, and one end of bed 1 is provided with a concave roll stand 2, and the other end of bed is provided with a convex roll stand 3, is provided with with respect to concave, convex roll stand 2,3 Two motors 4 and two reducers 5 connected to the motors 4 through flanges, one of the reducers 5 is connected to a concave roller 6, and the other reducer 5 is connected to a convex roller 7; between the concave and convex rollers 6, 7 A connecting rod support adjustment device 8 is arranged between them, and an angle adjustment device 9 is arranged between the bottom of each motor 4 and the bed 1 .

[0020] The bed 1 is provided with a dovetail-shaped slideway 11 on the top surface of one end of the concave roller base 2 (this is just an example, but not limited to this), and...

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Abstract

The invention relates to a connecting rod straightening machine and a using method thereof. The connecting rod straightening machine is characterized by comprising a bed body, one end of a top face of the bed body is in sliding connection with a concave roller machine seat, and the other end of the top face of the bed body is fixedly connected with a convex roller machine seat. A motor is arranged on the concave roller machine seat and drives a concave roller through a reducer, and a motor is further arranged on the convex roller machine seat and drives a convex roller through a reducer. A connecting rod supporting adjusting device is arranged on the bed body between the convex roller and the convex roller, and an angle adjusting device is arranged between the bottom of each motor and the bed body. The connecting rod supporting adjusting device comprises a support which is connected with the bed body through a bolt and a long circular hole, a slant sliding block and a supporting sheet which is in matched connection onto the slant sliding block are arranged on the support, a small head end of the slant sliding block is connected with a lead screw with an adjusting handle through threaded connection, and the lead screw is supported on the support. Each angle adjusting device comprises an upper lead screw hinged onto the motor, a lower lead screw hinged onto the bed body and an adjusting nut for connecting the upper lead screw and the lower lead screw. The connecting rod straightening machine can be applied to straightening processing of various automobile absorber connecting rods.

Description

technical field [0001] The invention relates to a straightening device and its usage method, in particular to a connecting rod straightening machine and its usage method. Background technique [0002] With the rapid development of the automobile industry, the amount of automobile shock absorbers is also increasing, and the straightness of the shock absorber connecting rod has a great influence on the service life of the shock absorber. It will cause friction with the wall of the shock absorber, thereby reducing the service life of the shock absorber, and defects such as scratches caused by friction will easily lead to oil leakage of the shock absorber and bring hidden dangers to people's travel safety. It is very necessary to straighten the connecting rod. However, most of the straightening machines currently used are hydraulic straightening machines. This type of straightening machine has a lot of pressure and has a certain inertia. The operation process is relatively comp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D3/02
Inventor 韩开奕邓建国
Owner 北京华谷减振器设备有限公司
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