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A pneumatic clamping fixture for motorcycle engine dynamometer

An engine and motorcycle technology, applied in the field of motorcycle engine test fixtures, can solve the problems of engine consistent production that is difficult to meet requirements, inconsistent test results, and labor-intensive workers, and achieves high test efficiency, clear lines, and easy disassembly. Easy to install effect

Inactive Publication Date: 2016-03-02
CHONGQING JIANSEN POWER MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing engine performance test bench not only has a complex structure and takes up a lot of space, but also the operation of installing the engine on the bench is very cumbersome, time-consuming and laborious, and the labor intensity of the workers is high, which will greatly affect the efficiency of the test
At the same time, the reliability of the positioning of the engine on the bench is poor, which will cause the test results to be inconsistent with the real situation, so that the consistent production of the engine is difficult to meet the requirements

Method used

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  • A pneumatic clamping fixture for motorcycle engine dynamometer
  • A pneumatic clamping fixture for motorcycle engine dynamometer
  • A pneumatic clamping fixture for motorcycle engine dynamometer

Examples

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0022] like figure 1 , figure 2 , image 3 As shown, the base 1 is a cuboid and fixed on the ground. The backing plate 10 is fixedly installed on the top surface of the base 1, the backing plate 10 is a rectangular steel plate, and the front transverse groove 10a and the rear transverse groove 10b parallel to each other are provided on the backing plate 10, and each transverse groove starts from the left end of the backing plate 10. Pass through to the right. A bottom plate 2 is arranged on the backing plate 10 , the bottom plate 2 is preferably a rectangular steel plate, and the bottom surface of the bottom plate 2 is attached to the top surface of the backing plate 10 . The bottom plate 2 is connected to the backing plate 10 through two front bolts and two rear bolts. The four bolts are distributed in a rectangle, and the lower ends of the front bolts ...

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Abstract

The invention discloses a pneumatic clamping-type fixture for measuring power of a motorcycle engine. A soleplate (2) is connected to a liner plate (10) through a bolt, two rubber blocks (P) which are arranged side by side and left and right are arranged on the upper surface of the soleplate (2), upper and lower first positioning pins (5) are arranged on a fixed plate (4) in a penetrating manner, the left side of a vertical plate (3) is provided with a movable plate (6), two second positioning pins (7) are arranged on the front end of the movable plate (6), a piston rod of the air cylinder (9) stretches leftwards and is connected to the rear end of the movable plate (6), a crossbeam (A) is arranged above the vertical plate (3), a positioning column (C) is arranged on one end of the top of the crossbeam (A), and the positioning column (C) is perpendicular to the crossbeam (A). The pneumatic clamping-type fixture is ingenious in design and easy to implement, the aim that the engine is reliably positioned can be guaranteed, and higher accuracy in test of the performance of the engine can be realized; the rubber blocks are arranged on the soleplate side by side, so that the dropping and damage of the engine can be effectively prevented; the air cylinder for providing the power is firmly installed on a back plate, so that convenience in dismounting and installation can be realized.

Description

technical field [0001] The invention belongs to the technical field of motorcycle engines, and in particular relates to a test fixture for motorcycle engines. Background technique [0002] After the motorcycle engine is assembled, it needs to be tested on the bench to verify whether the performance of the engine meets the requirements. The existing engine performance test bench is not only complex in structure and takes up a lot of space, but also the operation of installing the engine on the bench is very cumbersome, time-consuming and laborious, and the labor intensity of workers is high, which will greatly affect the efficiency of the test. At the same time, the reliability of the positioning of the engine on the bench is poor, which will cause the test results to be inconsistent with the real situation, so that the consistent production of the engine is difficult to meet the requirements. Contents of the invention [0003] The technical problem to be solved by the pre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B11/00G01M15/02
CPCB25B11/00
Inventor 刘涛
Owner CHONGQING JIANSEN POWER MACHINERY
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