Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Flat welding strip pre-welding rotary table welding device

A technology of welding device and welding strip, which is applied in the field of flat welding strip pre-welding turntable welding device, can solve the problems of insufficient production capacity, achieve convenient and stable operation, good welding strip lapping effect, and improve efficiency and production capacity

Active Publication Date: 2021-08-06
HANGZHOU JOY ENERGY TECH CO LTD
View PDF12 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The previous welding method is to put the front ribbon first, then put the battery on the back, because there is a sequential process relationship between the ribbon and the battery, and this relationship requires a certain amount of production capacity to achieve high efficiency. welding process, some companies have the problem of insufficient production capacity of existing equipment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Flat welding strip pre-welding rotary table welding device
  • Flat welding strip pre-welding rotary table welding device
  • Flat welding strip pre-welding rotary table welding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0036] combined with Figure 1-4 , flat welding belt pre-welding turntable welding device, including a turntable 1, a first station 2, a second station 3, a third station 4, a fourth station 5, a pressing mechanism 6, a welding strip positioning structure 7 and Ribbon pre-welding mechanism 9.

[0037] The turntable 1 is used to control the conversion of the soldering station 11, and includes a rotating shaft and a driving structure, and the rotating table 1 is connected to the driving structure through the rotating shaft. The turntable 1 and the soldering station 11 on it can be rotated, and rotate in steps of 90° to match the position of the station. The first station 2, the second station 3, the third station 4 and the fourth station 5 are evenly distributed on the turntable 1, and the turntable 1 of all stations is provided with a soldering station 11, a positioning clamp 8 and a positioning block 13. The positioning clip 8 and the positioning block 13 are used to positio...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a flat welding strip pre-welding rotary table welding device, and relates to the technical field of photovoltaic module production. The flat welding strip pre-welding rotary table welding device comprises a rotary table, a first station, a second station, a third station, a fourth station, a pressing mechanism, a welding strip positioning structure and a welding strip pre-welding mechanism, wherein the rotary table is used for controlling the conversion of the welding strip positioning structure; welding tables, positioning clamps and positioning blocks are arranged on the rotary table of all the stations, and air suction structures are arranged on the welding tables; the pressing mechanism is used for pressing the welding strip positioning structure, and the pressing mechanism is located on a support tool of a rotating shaft; the welding strip positioning structure is used for positioning a battery piece; and the welding strip pre-welding mechanism comprises a heating block, cylindrical pressing needles, a first guide rail and a lifting driving mechanism, the cylindrical pressing needles are installed in the heating block, the heating block is connected to the first guide rail in a sliding mode, and the heating block is connected to the lifting driving mechanism. The device has the following beneficial effects that (1) the efficiency and the productivity of the device are greatly improved; (2) the operation is convenient and stable; and (3) the welding strip is good in lap joint effect and not prone to dislocation.

Description

technical field [0001] The invention relates to the technical field of photovoltaic module production, in particular to a flat welding strip pre-welding turntable welding device. Background technique [0002] As a low-carbon renewable energy source, solar energy is convenient and low-cost compared with conventional energy sources. Solar photovoltaic modules are used to directly convert solar energy into electrical energy, supply power to electrical equipment or transmit electrical energy to the grid. The solar panel is spliced ​​by battery sheets, and the electrodes of two adjacent battery sheets are connected, and the two adjacent battery sheets need to be welded by welding tape. [0003] The previous welding method is to put the front ribbon first, then put the battery on the back, because there is a sequential process relationship between the ribbon and the battery, and this relationship requires a certain amount of production capacity to achieve high efficiency. For th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B23K31/02B23K37/00B23K37/04
CPCB23K31/02B23K37/00B23K37/0435Y02P70/50
Inventor 张建党刘怀平张治雨
Owner HANGZHOU JOY ENERGY TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com