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Conveyor belt tension adjusting device, encoder damping device and use method of encoder damping device

A technology for tensioning adjustment and conveyor belts, applied in conveyors, transportation and packaging, non-rotational vibration suppression, etc., can solve problems such as ineffective tensioning of conveyor belts, inaccurate detection, and inconsistency between encoder feedback values ​​and actual values. The effect of reducing the frequency of observation and spot inspection, and protecting the service life

Active Publication Date: 2022-04-12
SGIS SONGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a conveyor belt tension adjustment device, an encoder shock absorber and Its use method, the conveyor belt tension adjustment device can achieve accurate and effective tension, used in the encoder shock absorber can make the encoder detection accurate

Method used

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  • Conveyor belt tension adjusting device, encoder damping device and use method of encoder damping device
  • Conveyor belt tension adjusting device, encoder damping device and use method of encoder damping device
  • Conveyor belt tension adjusting device, encoder damping device and use method of encoder damping device

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Effect test

Embodiment approach

[0086] According to a preferred embodiment of the present invention, the conveyor belt 11 is wide, and the wide type has better anti-elongation ability, but it is difficult to install; 12 skidding, more preferably the contact surfaces of the conveyor belt 11 and the driven pulley 8, the driving pulley 12 are toothed, or pitted, etc., to increase friction.

[0087] According to another preferred embodiment of the present invention, the conveyor belt 11 is a double-drive belt or a triple-drive belt, which is convenient for installation.

[0088] The second aspect of the present invention provides an encoder damping device, including an encoder 19, a driving wheel 12, a driven wheel 8 and a conveyor belt 11, the driven wheel 8 is located below the driving wheel 12, and the conveyor belt 11 is connected to The driving wheel 12 and the driven wheel 8, the driven wheel 8 is sleeved with a driven shaft 18; the conveyor belt tension adjustment device described in the first aspect is u...

Embodiment 1

[0115] Encoder shock absorbers such as figure 1 As shown, the side bracket of the bracket 7 is fixedly arranged in a vertical state, and the sliding groove 701 on it is extended along the vertical direction.

[0116] According to the length and tension of the conveyor belt 11, the position of the bearing block 16 of the sliding part in the sliding groove 701 of the bracket 7 is adjusted by adjusting the relative position of the adjusting rod 1 and the pressing plate 2, so that the conveyor belt 11 remains in a tight state.

[0117] Its usage is as follows:

[0118] Start the motor 13, the motor 13 drives the driving wheel 12 to rotate through the connecting shaft 14, and the driving wheel 12 drives the conveyor belt 11 to drive the driven wheel 8 and the driven shaft 18 to rotate. The rotation of middle bearing seat 16. During the rotation, an encoder 19 mounted on the driven shaft 18 performs encoding.

[0119] During the rotation, when the conveyor belt 11 is elongated, b...

Embodiment 2

[0123] Encoder shock absorbers such as Figure 4 As shown, the two side brackets of the bracket 7 are fixedly arranged in an inclined state, and the sliding groove 701 on it extends along the inclined direction, and the bearing seat 16 is a trapezoidal body, and is installed in the sliding groove 701 . The structure of the elastic support mechanism 23 provided on the bracket 7 is the same as that of the tension elastic mechanism, including a threaded rod threaded on the second support frame 22, and a spring connected to the bottom of the threaded rod, and the bottom of the spring is connected to the side bracket and the bottom of the side support is hinged on the first support frame 21.

[0124] By adjusting the threaded rod of the elastic support mechanism 23 to cooperate with the spring connected to it, the side support maintains the required inclination angle (45°) in advance.

[0125] And, according to the length and the tension situation of conveyor belt 11 in advance, b...

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Abstract

The invention belongs to the technical field of conveyor belt tensioning, and particularly relates to a conveyor belt tensioning adjusting device, an encoder damping device and a using method thereof, the conveyor belt tensioning adjusting device and the encoder damping device are suitable for being matched with a driving wheel, a driven wheel and a conveyor belt to enable the conveyor belt to be in a tightened state, the driven wheel is located below the driving wheel, and a driven shaft is connected into the driven wheel in a sleeved mode; the device comprises a bracket; the sliding component is arranged on the bracket in an up-and-down sliding mode, the driven shaft is rotatably connected to the sliding component, and the conveying belt is in a tightened state under the action of the self gravity of the sliding component and the self gravity of the driven wheel; and the tensioning elastic mechanism is arranged on the bracket, the tensioning force of the tensioning elastic mechanism acts on the sliding component, and the sliding component and the driven wheel can be prevented from sliding or jumping in the vertical direction as a whole, so that the conveying belt is kept in a tightened state. According to the tensioning device, the conveying belt can be accurately and effectively tensioned, and the encoder can be accurately detected.

Description

technical field [0001] The invention belongs to the technical field of conveyor belt tensioning, and in particular relates to a conveyor belt tensioning adjustment device, an encoder damping device and a use method thereof. Background technique [0002] Although the encoder connection device in the prior art has an anti-seismic function, it still has the main disadvantages of short life and certain errors in the feedback value, which leads to inaccurate data and affects the functional accuracy of the equipment. There is a certain error between the feedback value and the actual value of the soft connection. In order to achieve the technical effect, it is necessary to frequently adjust the soft connection. [0003] At present, most of the encoder bases are installed on the motor rotor, and the encoder is directly installed on the encoder base. This installation will not cause the feedback value of the encoder to be inconsistent with the actual value. However, under harsh work...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G23/44B65G15/30F16F15/02
CPCY02P70/50
Inventor 查安鸿雷清善钟昌勇钟韶潘新辉李班张鑫蔡海彬陈科陈生利苏乐波许金顺王肖芳欧阳海群石志钢潘志国宁建刚
Owner SGIS SONGSHAN CO LTD
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