Device for automatically adjusting dynamic balance

An automatic adjustment and dynamic balancing technology, which is applied in static/dynamic balance testing, measuring devices, testing of machine/structural components, etc., can solve the problems of non-adjustable counterweight size and position, low balance accuracy, etc., and achieve simple assembly , Accuracy is easy to guarantee, and the effect of accurate counterweight

Inactive Publication Date: 2018-09-14
宜昌长机科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides a device for automatically adjusting the dynamic balance. This mechanism overcomes the shortcomings of the traditional movement mechanism that manually adjusts the balance, the size and pos

Method used

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  • Device for automatically adjusting dynamic balance
  • Device for automatically adjusting dynamic balance

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Example Embodiment

[0014] The embodiments of the present invention will be further described below in conjunction with the drawings.

[0015] Such as Figure 1-2 As shown, a device for automatically adjusting dynamic balance includes a rotating disk 3 on which an intermediate gear 4 is hinged through a symmetrically arranged pin shaft 5, and two intermediate gears 4 are driven by a rack and pinion. A stroke block 1 is matched and installed. Two counterweights 6 are fitted on the outer side of the intermediate gear 4 through a rack and pinion transmission. A second rack 7 is processed on the counterweight 6 to cooperate with the intermediate gear 4. During work, the intermediate gear meshes with the rack on the stroke block, and the other end of the intermediate gear meshes with the rack on the counterweight; the rotating disk can rotate around its axis, and the stroke block can move along the V-shaped groove on the rotating disk; When the stroke block moves along the V-shaped groove on the rotatin...

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Abstract

The invention discloses a device for automatically adjusting the dynamic balance. The device comprises a rotating disk, wherein intermediate gears are hinged on the rotating disk through symmetrically-arranged pins, a stroke block is mounted between the two intermediate gears through gear racks in a transmission matching mode, outer sides of the intermediate gears are mounted with two counterweights through the gear racks in a transmission matching mode, and second racks are machined on the counterweights to cooperate with the intermediate gears. disadvantages that the size and the position ofcounterweights are not adjustable and balance accuracy is not high existing in a traditional motion mechanism balanced in a manual adjustment mode in the prior art are overcome, the device for automatically adjusting the dynamic balance is employed, the whole process is automatically adjusted, the device is safe and reliable, processing and assembling are simple, and accuracy is more easily guaranteed.

Description

technical field [0001] The invention relates to the field of dynamic balance adjustment devices, in particular to a device for automatically adjusting dynamic balance, which is suitable for automatic adjustment of dynamic balance in motion mechanisms. Background technique [0002] The balance adjustment of the traditional kinematic mechanism is carried out manually. The balance is adjusted by reducing the weight of the eccentric part or adding a counterweight at the symmetrical position of the eccentric part. Its biggest disadvantage is that it is controlled manually. The size and position are also not adjustable, and the weight cannot be accurately counterweighted when the eccentric part is continuously adjustable. Contents of the invention [0003] The invention provides a device for automatically adjusting the dynamic balance. This mechanism overcomes the shortcomings of the traditional movement mechanism that manually adjusts the balance, the size and position of the c...

Claims

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Application Information

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IPC IPC(8): G01M1/36
CPCG01M1/36
Inventor 向光祥
Owner 宜昌长机科技有限责任公司
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