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Adjusting device for driven feeding roller in packing bag conveying device

A technology of conveying device and adjusting device, applied in the field of machinery, can solve the problems of poor applicability, poor stability, extension of transmission belt, etc., and achieve the effects of high practical value, high stability and high applicability

Active Publication Date: 2019-04-12
浙江恩特包装新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, neither the driving roller nor the driven roller in the existing conveying device can be adjusted in position relative to the frame. Therefore, the transmission belt may be extended after long-term use, which will cause the transmission belt to slack, and the transmission belt will not move during the rotation of the driving roller. , resulting in poor stability
[0005] Moreover, only fixed-length transmission belts can be used in the above-mentioned conveying device, and its applicability is relatively poor.

Method used

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  • Adjusting device for driven feeding roller in packing bag conveying device
  • Adjusting device for driven feeding roller in packing bag conveying device

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Embodiment Construction

[0034] Such as figure 1 As shown, the packaging bag conveying device includes a frame 1, a crossbeam 2, a driving roller 3, a driven roller 4 and a transmission belt 5, the number of the above-mentioned crossbeams 2 is two and the two crossbeams 2 are fixedly connected on the frame 1 in parallel, Both ends of the driving roller 3 and the driven roller 4 are axially fixed on the corresponding beams 2 respectively, and the transmission belt 5 is sleeved on the driving roller 3 and the driven roller 4 .

[0035] Such as figure 1 and figure 2 As shown, the adjusting device of the driven roller in the packaging bag conveying device includes a slide block 6, an adjusting rod 7 and a fixed seat 8, the above-mentioned beam 2 has a guide rail 2a, the above-mentioned slide block 6 is connected on the guide rail 2a and the slide block 6 Can translate along the guide rail 2a, the inner end of the adjustment rod 7 is axially fixedly connected with the slider 6, the above-mentioned fixed...

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Abstract

The invention provides an adjusting device for a driven feeding roller in a packing bag conveying device, and belongs to the technical field of machines. According to the adjusting device, the problemof poor stability in the prior art is solved. The adjusting device for the driven feeding roller in the packing bag conveying device comprises a sliding block, an adjusting rod and a fixed seat, a transverse beam is provided with a guide rail, the sliding block is connected to the guide rail and can horizontally move along the guide rail, the inner end of the adjusting rod is axially and fixedlyconnected with the sliding block, the fixed seat is fixedly connected to the transverse beam, and the outer end of the adjusting rod is in threaded connection with the fixed seat. The adjusting devicefor the driven feeding roller in the packing bag conveying device is high in stability.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to an adjustment device for a driven delivery roller in a packaging bag delivery device. Background technique [0002] Existing packaging bag conveying devices usually include a frame, a driving roller, a driven roller and a transmission belt. The driving roller and the driving roller are fixed axially at both ends of the frame respectively, and the above-mentioned transmission belt is sleeved on the driving roller and the driven roller. [0003] When the external power drives the drive roller to rotate, the transmission belt will move stably. Thereby, the packaging bags located on the conveyor belt are conveyed. [0004] However, neither the driving roller nor the driven roller in the existing conveying device can be adjusted in position relative to the frame. Therefore, the transmission belt may be extended after long-term use, which will cause the transmission belt to slack, and ...

Claims

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Application Information

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IPC IPC(8): B65G23/44
CPCB65G23/44
Inventor 石春生
Owner 浙江恩特包装新材料股份有限公司
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