Rotary tillage machinery running-in test stand

A test bench and test bench technology, applied in the field of rotary tillage machinery running-in test stand, can solve the problems of affecting the service life of the rotary tiller machinery, delaying the use of the rotary tiller machinery by users, poor performance, etc., so as to achieve convenient installation and convenient collection. , the effect of easy disassembly

Pending Publication Date: 2018-06-15
NANJING AGRI MECHANIZATION INST MIN OF AGRI +1
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, this process does not involve the running-in and testing of the rotary tiller, so that the performance of the rotary tiller will be poor when it is first used, which will delay the use of the rotary tiller by the user, and will also affect the performance of the rotary tiller. service life

Method used

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  • Rotary tillage machinery running-in test stand

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Embodiment Construction

[0017] Attached below figure 1 The present invention is further described.

[0018] A kind of running-in test bench for rotary tillage machinery according to an embodiment of the present invention, such as figure 1 As shown, the rotary tiller 20 includes a support 201 and a transmission system 202 arranged on the support 201, the transmission system 202 is provided with a power input end and an oil discharge port, and the test bench includes: a test bench 1. Universal joint transmission shaft 5, torque sensor 4, vibration sensor 6 and temperature sensor 7.

[0019] Test bench 1, described test bench 1 is fixed on the ground, and described rotary tillage machine 20 is fixedly arranged on described test bench 1, that is to say, the whole running-in test is finished on test bench 1, The test bench 1 mainly plays the role of support.

[0020] Driving device 2, described driving device 2 is arranged on described test bench 1, and described driving device 2 is provided with power...

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Abstract

The invention discloses a rotary tillage machinery running-in test stand. Rotary tillage machinery is provided with a power input terminal and an oil discharge outlet. The test stand comprises a teststand rack, a driving device, a universal joint transmission shaft, a torque sensor, a vibration sensor and a temperature sensor, wherein the test stand rack is fixedly arranged on the ground, and therotary tillage machinery is fixedly arranged on the test stand rack; the driving device is arranged on the test stand rack and is provided with a power output terminal; one end of the universal jointtransmission shaft is connected to the power output terminal, and the other end is connected to the power input terminal of the rotary tillage machinery; the torque sensor is arranged between the universal joint transmission shaft and the power output terminal; the vibration sensor is arranged on the rotary tillage machinery so as to measure the vibration signal of the rotary tillage machinery; and the temperature sensor is arranged at the oil discharge outlet of the rotary tillage machinery so as to detect the temperature of a lubricating oil in the rotary tillage machinery. The test stand can achieve a running-in effect on the rotary tillage machinery and can detect the vibration, temperature, torque and other performance indexes of the rotary tillage machinery.

Description

technical field [0001] The invention relates to the field of mechanical testing, in particular to a running-in test bench for rotary tillage machinery. Background technique [0002] Rotary tillage machinery is a rotary tillage tool used in the agricultural field. Generally speaking, in the production process of rotary tillage machinery, after the rotary tillage machinery is assembled, general debugging, such as adding lubricating oil, etc. is carried out. However, this process does not involve the running-in and testing of the rotary tiller, so that the performance of the rotary tiller will be poor when it is first used, which will delay the use of the rotary tiller by the user, and will also affect the performance of the rotary tiller. service life. Contents of the invention [0003] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a running-in test bench for rotary tillage machinery. The assembly quality is inspected to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/00
CPCG01M13/00
Inventor 丁艳孙传东袁栋夏敏朱继平姚克恒陈伟
Owner NANJING AGRI MECHANIZATION INST MIN OF AGRI
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