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Balance chain automatic tensioning guiding device for elevator balance chain vanning equipment

A guiding device and chain packing technology, which is applied in the direction of transportation and packaging, delivery of filamentous materials, thin material processing, etc., can solve the problem of not meeting the requirements of high-quality balanced chain packing, manual auxiliary workload and high work intensity, etc. question

Inactive Publication Date: 2015-10-21
JIANGSU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

At present, when the elevator balance chain is packed, the traction packing method is often used, but the traction packing method does not meet the packing requirements of high-quality balance chains, and the traction packing usually needs to be completed by manual assistance. The workload and work intensity are very large

Method used

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  • Balance chain automatic tensioning guiding device for elevator balance chain vanning equipment
  • Balance chain automatic tensioning guiding device for elevator balance chain vanning equipment

Examples

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Embodiment Construction

[0012] An automatic tensioning guide device for a balance chain used in elevator balance chain packing equipment, such as figure 1 , figure 2 As shown, it includes a frame 1, the frame 1 is provided with a traction wheel 3 driven by a servo motor 2, and a lifting tension pulley 4 and a guide pulley 5, and the two ends of the axle of the lifting tension pulley 4 are slidably Assembled on a pair of self-driving guide rails 6, the self-driving guide rails 6 are vertically installed on the frame 1. The lifting tensioning wheel 4 can self-adaptively slide up and down on the self-driving guide rail 6 under the action of the self-driving guide rail 6, thereby realizing the automatic tensioning effect on the balance chain 8.

[0013] Near the upper and lower ends of the self-driving guide rail 6, a proximity switch for the lifting tension wheel 4 is provided to avoid the failure of the subsequent packing process of the packing equipment due to poor feeding of the packing equipme...

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PUM

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Abstract

The invention relates to a balance chain automatic tensioning guiding device for elevator balance chain vanning equipment. The balance chain automatic tensioning guiding device comprises a rack, the rack is provided with a traction wheel driven by a servo motor, and an elevating tensioning wheel and a guide wheel, two ends of a wheel shaft of the elevating tensioning wheel can be assembled on a pair of self-driving guide rails in a slidable manner, and the self-driving guide rails are vertically installed on the rack. The balance chain automatic tensioning guiding device for the elevator balance chain vanning equipment can serve as a part of the elevator balance chain packing equipment, and can draw the balance chain though a constant force, and can guide and automatically tension the balance chain during the balance chain vanning process.

Description

technical field [0001] The invention relates to an automatic tensioning guide device for a balance chain of an elevator balance chain packing equipment. Background technique [0002] The iron-based chain of the elevator balance chain is usually 5,000 to 10,000 meters long, and the surface of the iron-based chain is covered with flame-retardant rubber through a rubber coating system. At present, when the elevator balance chain is packed, the traction packing method is often used, but the traction packing method does not meet the packing requirements of high-quality balance chains, and the traction packing usually needs to be completed by manual assistance. The workload and work intensity are very high. Therefore, there is an urgent need to develop an elevator balance chain packing device that has higher automation and intelligent functions and meets the packing requirements of high-quality balance chains. Contents of the invention [0003] The technical problem to be solv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H57/14B65H59/18B65H51/06
Inventor 张锁荣杨银忠赵良陈国炎王建文
Owner JIANGSU UNIV OF TECH
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