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Photovoltaic welded strip straightening device

A straightening device and a technology for photovoltaic welding ribbons, which are applied to belts, other household appliances, household appliances, etc., can solve the problems of easy bending of welding ribbons, achieve smooth surface of welding ribbons, improve straightness, and reduce relative sliding friction Effect

Inactive Publication Date: 2018-06-29
WUXI SVECK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings of the prior art that the ribbon is easy to bend during the production process, and propose a photovoltaic ribbon straightening device

Method used

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  • Photovoltaic welded strip straightening device
  • Photovoltaic welded strip straightening device
  • Photovoltaic welded strip straightening device

Examples

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Embodiment Construction

[0014] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0015] refer to Figure 1-3 , a photovoltaic ribbon straightening device, comprising a frame 18 and a ribbon 6, a plurality of equidistantly arranged adjustment parts 2 are arranged below the frame 18, and a plurality of adjusting parts 2 arranged at equal distances are arranged above the frame 18, corresponding to the position of the frame 18. The compression part 1, the compression part 1 and the adjustment part 2 are all connected with the frame 18 through a plurality of screw rods 19, and the end of the screw rod 19 located under the adjustment part 2 is threadedly connected with the first adjustment nut 4, and the screw rod 19 is located in the compre...

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Abstract

The invention relates to the technical field of photovoltaic welded strip straightening, in particular to a photovoltaic welded strip straightening device comprising a rack and a welded strip. A plurality of adjusting parts are arranged on the lower portion of the rack with equal distances; a compressing part corresponding to the rack in position is arranged above the rack; the compressing part and the adjusting parts are connected with the rack through a plurality of screws; the ends, on the lower portions of the adjusting parts, of the screws are connected with first adjusting nuts in a threaded mode, and the ends, above the compressing part, of the screws are in threaded connection with locking nuts; and the adjusting parts are internally provided with first rotating shafts, and the surfaces of the first rotating shafts are sleeved with first rollers. The photovoltaic welded strip straightening device is simple, reasonable and compact, and has the characteristics of high cost performance and reliability, and not only can the double requirements for straightness and flatness of the welded strip be met, but also assurance is provided for the modern solar energy industry with the increasingly high technological development requirement for the straightness.

Description

technical field [0001] The invention relates to the technical field of photovoltaic ribbon straightening, in particular to a photovoltaic ribbon straightening device. Background technique [0002] Solar energy is recognized as a green, clean and environmentally friendly energy. In recent years, the photovoltaic industry based on solar energy has developed rapidly at home and abroad. Tin-coated copper strips (also known as solder strips) are key components in solar cells in the photovoltaic industry. For the energy of solar cells Efficiency and service life are very important. Under the conditions of continuous improvement of industry development, continuous technological reform and continuous cost reduction, more and more manufacturers adopt automatic equipment for production, which puts forward higher requirements for the appearance precision of welding strips. At present, the straightness of the welding strip is a technical index that all enterprises attach great importanc...

Claims

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Application Information

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IPC IPC(8): B21D1/02B21D53/14
CPCB21D1/02B21D53/14
Inventor 程中广
Owner WUXI SVECK TECH
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