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Manual-tension-regulation pay-off spool

A manual adjustment and pay-off technology, which is applied in the direction of conveying filamentous materials, thin material processing, transportation and packaging, etc. It can solve the problem of unsuitable adjustment of tension, and achieve the effect of not easy to failure, simple and durable structure.

Inactive Publication Date: 2018-12-07
德阳云路科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned patent improves the structure of the pay-off reel and sets it as a cradle-type pay-off reel, there is still the problem that the tension cannot be adjusted during the pay-off process.

Method used

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  • Manual-tension-regulation pay-off spool

Examples

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Comparison scheme
Effect test

Embodiment 1

[0022] A pay-off reel with manual tension adjustment includes a pay-off reel seat 101 and a pay-off reel seat bearing 102 connected to the pay-off reel seat 101, the pay-off reel seat bearing 102 is connected to a friction disc 103, and the inner friction disc 103 A plurality of symmetrical, horizontally placed square tubes 104 are socketed, and a manual tension adjustment device is provided between the friction disc 103 and the pay-off disc seat 101, and the manual adjustment device includes a horizontal tension adjustment screw 105, the Adjusting tension screw rod 105 links to each other with supporting rib 107 by spring 106, and one end of described supporting rib 107 links to each other with lower positioning block 108, and the other end of described supporting rib 107 links to each other with upper positioning block 109, and described upper positioning block 109 is connected with The friction block 110 is connected, and the friction block 110 is in contact with the bottom ...

Embodiment 2

[0024] A pay-off reel with manual tension adjustment includes a pay-off reel seat 101 and a pay-off reel seat bearing 102 connected to the pay-off reel seat 101, the pay-off reel seat bearing 102 is connected to a friction disc 103, and the inner friction disc 103 A plurality of symmetrical, horizontally placed square tubes 104 are socketed, and a manual tension adjustment device is provided between the friction disc 103 and the pay-off disc seat 101, and the manual adjustment device includes a horizontal tension adjustment screw 105, the Adjusting tension screw rod 105 links to each other with supporting rib 107 by spring 106, and one end of described supporting rib 107 links to each other with lower positioning block 108, and the other end of described supporting rib 107 links to each other with upper positioning block 109, and described upper positioning block 109 is connected with The friction block 110 is connected, and the friction block 110 is in contact with the bottom ...

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Abstract

The invention relates to the technical field of cable processing, in particular to a manual-tension-regulation pay-off spool capable of achieving the manual regulation function. The manual-tension-regulation pay-off spool comprises a pay-off spool base and a pay-off spool base bearing connected with the pay-off spool base. A friction plate is connected to the pay-off spool base bearing. Multiple square pipes which are symmetrically and horizontally placed are connected in the friction plate in a sleeving manner. A manual tension regulation device is arranged between the friction plate and thepay-off spool base. The manual regulation device comprises a horizontally-arranged tension regulation threaded rod. The tension regulation threaded rod is connected with a supporting rib plate througha spring. One end of the supporting rib plate is connected with a lower positioning block, and the other end of the supporting rib plate is connected with an upper positioning block. The upper positioning block is connected with a friction block. The friction block makes contact with the bottom of the friction plate. Aluminum rods are placed on the square pipes; the aluminum rods can rotate in the pay-off process; and because the square pipes can be driven by the pay-off spool base bearing to rotate at the same time, an offset effect is achieved for the rotation force of the aluminum rods, and the situation that because the aluminum rods bear too large rotation twisting force, normal pay-off is influenced cannot be caused.

Description

technical field [0001] The invention relates to the technical field of cable processing, in particular to a manually adjustable tension pay-off reel capable of realizing the manual adjustment function. Background technique [0002] Cable pay-off stand is an essential tool for power pay-off construction projects. The pay-off stand has gradually developed from the earliest simple mechanical manual upgrade to hydraulic jack upgrade, which greatly improves work efficiency. There are many types of pay-off stand, and the existing market The pay-off reel above does not have the function of adjusting the tension. When the aluminum rod is unwound on the pay-off reel, it is often difficult to pay off the wire due to the inability to adjust the tension. In severe cases, it is necessary to stop the machine and reset it. [0003] Existing patent applications such as the patent application number is CN 201310359650.0, the application date is 2013-08-16, and the invention patent named "cra...

Claims

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Application Information

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IPC IPC(8): B65H49/20B65H59/04
CPCB65H49/20B65H59/04B65H2701/34
Inventor 张大海
Owner 德阳云路科技有限公司
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