Torsion spring angle and torque testing system

A test system and torsion spring technology, which is applied in the testing of mechanical components, angle/taper measurement, testing of machine/structural components, etc., can solve the problem that the torsion spring is difficult to fix, there is no torsion spring measuring device, and the rotation angle of the torsion spring cannot be measured and other issues to achieve numerically accurate results

A test system and torsion spring technology, which is applied in the testing of mechanical components, angle/taper measurement, testing of machine/structural components, etc., can solve the problem that the torsion spring is difficult to fix, there is no torsion spring measuring device, and the rotation angle of the torsion spring cannot be measured and other issues to achieve numerically accurate results

CN107966286AActive Publication Date: 2018-04-27HUBEI SANJIANG AEROSPACE HONGFENG CONTROL
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  • Torsion spring angle and torque testing system
  • Torsion spring angle and torque testing system
  • Torsion spring angle and torque testing system

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0032] figure 1 It is a structural diagram of a testing system for the angle and torsion of a torsion spring according to an embodiment of the present invention. figure 2 It is a schematic diagram of a torsion spring angle and torsion testing system installed on a torsion testing machine according to an embodiment of the present invention. Such as figure 1 with figure 2 As shown, the torsi...

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Abstract

The invention discloses a torsion spring angle and torque testing system, which comprises a torsion spring fixing plate (4), a torsion spring pressing plate (7), a mandrel (1), a torsion spring bush (3) and a torsion tester, wherein both the torsion spring fixing plate (4) and the torsion spring pressing plate (7) are provided with through holes; the mandrel (1) passes through the through holes; the mandrel (1) is connected with the torsion tester; one end of the mandrel (1) is provided with a dial scale (6); the other end of the mandrel (1) is provided with a rotating shaft (10); the rotatingshaft (10) is provided with a dialing rod (8); the dialing rod (8) is contacted with the bottom part of the torsion spring pressing plate (7); and one sides, close to the dial scale (6), of the torsion spring fixing plate (4) and the torsion spring pressing plate (7) are provided with sharp corners. According to the torsion spring angle and torque testing system disclosed in the invention, through effects of the torsion spring pressing plate and the torsion spring fixing plate, the angle and the torque of the torsion spring can be measured at the same time, and the state of the torsion springcan be stored.

Description

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Claims

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Application Information

Patent Timeline
27 Apr 2018
Publication
CN107966286A