CN212652938U

CN212652938U - Busbar welding module and welding system

Info

Publication number: CN212652938U
Application number: CN202021034074.4U
Authority: CN
Inventors: 雷水德; 曾庆礼; 高宜江; 袁国钟; 胡刚
Original assignee: Suzhou Deruilian Automation Technology Co ltd
Current assignee: Suzhou Deruilian Automation Technology Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-03-05
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a busbar welding module and welding system, including welding set and the device of reforming, the device of reforming is located welding set's middle part below, welding set includes the welding base be equipped with first welding module, second welding module and third welding module on the welding base at least, first welding module, second welding module, third welding module all include welding movable guide rail, welding remodelling guiding mechanism and a plurality of welding module of arranging side by side, and are a plurality of the welding module is fixed in respectively on the welding movable guide rail, welding remodelling guiding mechanism is located welding module's below, welding remodelling guiding mechanism can drive the welding module is in move on the welding movable guide rail. The utility model discloses a busbar welding module can the welding of the busbar of compatible multiple model.

Description

Busbar welding module and welding system

Technical Field

The utility model relates to a solar cell panel production field, more specifically the utility model relates to a busbar welding module and welding system that says so.

Background

In the production process of the solar cell panel, the bus bar is required to be used for connecting the lead wires of the cells, and in order to improve the welding efficiency of the bus bar, an automatic bus bar welding machine is widely used for welding the bus bar. The existing bus bar welding machine can only weld the battery plates with the same type generally, and if the battery plates with different types need to be welded, the machine needs to be manually replaced, the time spent on manually replacing the machine is long, and the replacement efficiency is slow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a busbar welding module and welding system, the utility model discloses a busbar welding module can the welding of the busbar of compatible multiple model.

The technical scheme is as follows:

the embodiment discloses a busbar welding module, including welding set and the device that reforms, the device that reforms is located welding set's middle part below, welding set includes the welding base be equipped with first welding module, second welding module and third welding module on the welding base at least, first welding module, second welding module, third welding module all include welding movable guide rail, welding remodelling guiding mechanism and a plurality of welding modules of arranging side by side, and are a plurality of the welding module is fixed in respectively on the welding movable guide rail, welding remodelling guiding mechanism is located the below of welding module, welding remodelling guiding mechanism can drive the welding module is in move on the welding movable guide rail.

The welding model changing adjusting mechanism comprises a model changing guide rail, a welding model changing driving motor, a welding model changing driving cylinder and a welding model changing part, the welding model changing driving cylinder is connected with the welding model changing part, the welding model changing driving cylinder drives the welding model changing part to move up and down, the welding model changing driving cylinder is fixed on the model changing guide rail, and the welding model changing driving motor drives the welding model changing driving cylinder to be connected with the welding model changing driving cylinder; the welding mould changing part is provided with a first clamping part, the welding module is provided with a second clamping part, and the first clamping part is matched with the second clamping part.

The welding module is provided with an electromagnetic induction coil, the middle of the electromagnetic induction coil is provided with a magnetic core, and the magnetic core is of a long strip-shaped structure.

And a plurality of cameras are arranged on the first welding module, the second welding module and the third welding module.

The glass welding device comprises a welding device, a correcting device and a conveying and correcting mechanism, wherein the correcting device is used for providing glass and conveying the glass to the welding device, the correcting device comprises a conveying and correcting mechanism and a working position correcting mechanism, the conveying and correcting mechanism is located on one side edge of the working position correcting mechanism, and the conveying and correcting mechanism is used for conveying the glass to the working position correcting mechanism.

The conveying and correcting mechanism comprises a first conveying belt and at least two first correcting assemblies, the two first correcting assemblies are respectively positioned on opposite side edges of the first conveying belt, each first correcting assembly comprises a first correcting driving piece and a first correcting plate connected with the corresponding correcting driving piece, the two first correcting driving pieces drive the two first correcting plates to move oppositely or relatively, and the glass is positioned between the two first correcting plates.

The work position correcting mechanism comprises a second conveying belt and a plurality of second correcting assemblies, the second conveying belt is provided with a work position, the second correcting assemblies are located on the periphery of the work position respectively, the second correcting assemblies comprise second correcting driving pieces and second correcting plates, the second correcting plates are connected with the second correcting driving pieces, and the glass is located among the second correcting plates.

The righting device also comprises a righting moving mechanism, the righting moving mechanism is connected with the working position righting mechanism, and the righting moving mechanism drives the working position righting mechanism to ascend or descend in the vertical direction.

The utility model discloses still disclose a welding system, include as above-mentioned arbitrary busbar welding module.

The advantages or principles of the invention are explained below:

the utility model discloses a busbar welding module includes welding set and the device that reforms, and welding set includes first welding module, second welding module and third welding module, is equipped with welding remodelling mechanism and a plurality of welding module on first welding module, second welding module and the third welding module, and welding remodelling guiding mechanism can drive welding module and remove on welding moving guide. When the battery piece of different models need be welded, the adjustment mechanism that remodels through the welding drives a plurality of welding module and removes to adjust the interval between a plurality of welding modules, so that make the welding of the battery piece of this welding module compatible different models. The utility model discloses a welding remodelling guiding mechanism is automatic to be adjusted a plurality of welding module's interval, and its adjustment is efficient, practices thrift adjustment time.

Drawings

FIG. 1 is a schematic structural diagram of a welding module according to the present embodiment;

FIG. 2 is a schematic structural diagram of a righting device of the welding module according to the present embodiment;

FIG. 3 is a schematic structural view of the welding apparatus of the present embodiment;

FIG. 4 is a schematic view of a part of a first welding module according to the present embodiment;

description of reference numerals:

1. a welding device; 2. a reforming device; 11. welding a base; 12. a first welding module; 13. a second welding module; 14. a third welding module; 121. welding the movable guide rail; 122. a welding model changing adjusting mechanism; 123. welding the module; 21. a first conveyor belt; 22. a first righting assembly; 23. a second conveyor belt; 24. a second righting component; 123a, a second clamping part; 3. a camera; 4. welding a conveying guide rail; 5. and welding a moving block.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "center", "inner", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

As shown in fig. 1 to 4, the present invention discloses a bus bar welding module in one embodiment, which comprises a welding device 1 and a restoring device 2, the righting device 2 is positioned below the middle part of the welding device 1, the welding device 1 comprises a welding base 11, the welding base 11 is at least provided with a first welding module 12, a second welding module 13 and a third welding module 14, the first welding module 12, the second welding module 13, and the third welding module 14 each include a welding moving rail 121, a welding shape-changing adjusting mechanism 122, and a plurality of welding modules 123 arranged side by side, the plurality of welding modules 123 are respectively fixed on the welding moving rail 121, the welding model changing adjusting mechanism 122 is located below the welding module 123, and the welding model changing adjusting mechanism 122 can drive the welding module 123 to move on the welding moving guide rail 121.

This embodiment is when the battery piece that needs to different models welds, trades type guiding mechanism 122 through the welding and drives a plurality of welding module 123 removal to adjust the interval between a plurality of welding module 123, so that make the welding of the battery piece of this welding module compatible different models. The embodiment automatically adjusts the distance between the plurality of welding modules 123 through the welding remodeling adjusting mechanism 122, the adjustment efficiency is high, and the adjustment time is saved.

The correcting device 2 comprises a conveying correcting mechanism and a working position correcting mechanism, the conveying correcting mechanism is located on one side of the working position correcting mechanism, and the conveying correcting mechanism is used for conveying glass to the working position correcting mechanism. The conveying and correcting mechanism comprises a first conveying belt 21 and at least two first correcting assemblies 22, the two first correcting assemblies 22 are respectively located on two opposite side edges of the first conveying belt 21, each first correcting assembly 22 comprises a first correcting driving piece and a first correcting plate connected with the first correcting driving piece, the two first correcting driving pieces drive the two first correcting plates to move towards or away from each other, and the glass is located between the two first correcting plates. When the glass is conveyed to the conveying and correcting mechanism, the two first correcting driving pieces respectively drive the two first correcting plates to move oppositely, and the glass is corrected. And conveying the glass subjected to the correction to a working position correcting mechanism.

The station-righting mechanism comprises a second conveyor belt 23 and a plurality of second righting assemblies 24, preferably five second righting assemblies 24. The second conveyer belt 23 is provided with a working position, the five second correcting assemblies 24 are respectively positioned around the working position, the five second correcting assemblies 24 respectively comprise a second correcting driving piece and a second correcting plate, the second correcting plate is connected with the second correcting driving piece, and the glass is positioned between the five second correcting plates. After the glass is conveyed to the working position correcting mechanism, five second correcting plates are respectively driven by five second correcting driving pieces to move, and the glass is corrected.

The working position righting mechanism is also provided with a plurality of CCD detection light sources, and the righting positions of the five second righting assemblies 24 are controlled through the CCD detection light sources.

The righting device 2 further comprises a righting moving mechanism, the righting moving mechanism is connected with the working position righting mechanism, and the righting moving mechanism drives the working position righting mechanism to ascend or descend in the vertical direction, so that the glass is conveyed into the welding device 1.

An electromagnetic induction coil is arranged on the welding module 123, a magnetic core is arranged in the middle of the electromagnetic induction coil, and the magnetic core is of a long strip-shaped structure. Preferably, the welding module 123 is further provided with a vacuum suction hole for sucking the bus bar and fixing the position.

The welding model changing adjusting mechanism 122 comprises a model changing guide rail, a welding model changing driving motor, a welding model changing driving cylinder and a welding model changing part, the welding model changing driving cylinder is connected with the welding model changing part, the welding model changing driving cylinder drives the welding model changing part to move up and down, the welding model changing driving cylinder is fixed on the model changing guide rail, and the welding model changing driving motor is connected with the welding model changing driving cylinder. The welding remodeling part is provided with a first clamping part, the welding module 123 is provided with a second clamping part 123a, and the first clamping part is matched with the second clamping part 123 a. After the welding model changing driving cylinder drives the welding model changing portion to move upwards, the first clamping portion is clamped with the second clamping portion 123a, then the welding model changing driving motor drives the welding model changing driving cylinder to move, and then the welding module 123 is driven to move. After the position of the welding module 123 is adjusted, the welding mold changing part moves downwards to be separated from the welding module 123.

In order to adjust each welding module 123, a CDD detection light source may be further disposed on the welding remodelling adjusting mechanism.

Preferably, be equipped with a plurality of cameras 3 on first welding module 12, second welding module 13, the third welding module 14, after the busbar welding, camera 3 shoots the detection to the crater of the splice in battery piece head, afterbody and middle part.

The welding device 1 of the present embodiment further includes three welding conveying mechanisms, and the three welding conveying mechanisms are respectively connected to the first welding module 12, the second welding module 13, and the third welding module 14. The welding base 11 is provided with a welding conveying guide rail 4, the welding conveying mechanism comprises a welding moving block 5 and a welding moving driving piece, the welding moving block 5 is connected with the welding conveying guide rail 4, the welding moving driving piece is connected with the welding moving block 5, and the welding moving driving piece drives the welding moving block 5 to move on the welding conveying guide rail 4. The first welding module 12, the second welding module 13 and the third welding module 14 are respectively connected with the three welding moving blocks 5. The welding moving driving member drives the first welding module 12, the second welding module 13 and the third welding module 14 to move to the predetermined position. The welding movable driving piece of the embodiment is a driving cylinder, a driving motor and the like.

The battery piece is conveyed to the middle of the welding device 1 by the righting device 2, then the welding device 1 sucks and lifts the battery piece, then the first welding module 12, the second welding module 13 and the third welding module 14 move to the head, the tail and the middle of the battery piece respectively to perform welding operation, and the battery piece is placed on glass to be conveyed out after welding is completed.

The utility model discloses still disclose a welding system in an embodiment, this welding system includes as above-mentioned bus bar welding module.

The embodiment of the present invention is not limited to this, according to the above-mentioned content of the present invention, the common technical knowledge and the conventional means in the field are utilized, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or combinations in various forms, all falling within the protection scope of the present invention.

Claims

1. Busbar welding module, its characterized in that, including welding set and device of reforming, the device of reforming is located welding set's middle part below, welding set includes the welding base be equipped with first welding module, second welding module and third welding module on the welding base at least, first welding module, second welding module, third welding module all include welding moving guide, welding remodelling guiding mechanism and a plurality of welding modules of arranging side by side, and are a plurality of welding module is fixed in respectively on the welding moving guide, welding remodelling guiding mechanism is located the below of welding module, welding remodelling guiding mechanism can drive the welding module is in move on the welding moving guide.

2. The bus bar welding module of claim 1, wherein the welding profile change adjustment mechanism comprises a profile change guide rail, a welding profile change drive motor, a welding profile change drive cylinder, and a welding profile change portion, wherein the welding profile change drive cylinder is connected to the welding profile change portion, the welding profile change drive cylinder drives the welding profile change portion to move up and down, the welding profile change drive cylinder is fixed to the profile change guide rail, and the welding profile change drive motor is connected to the welding profile change drive cylinder; the welding mould changing part is provided with a first clamping part, the welding module is provided with a second clamping part, and the first clamping part is matched with the second clamping part.

3. The bus bar welding module according to claim 1, wherein an electromagnetic induction coil is disposed on the welding module, a magnetic core is disposed in the middle of the electromagnetic induction coil, and the magnetic core has a long strip shape.

4. The busbar welding module according to claim 1, wherein a plurality of cameras are provided on the first welding module, the second welding module, and the third welding module.

5. The bus bar welding module according to any one of claims 1 to 4, wherein the reforming device is configured to supply glass and convey the glass to the welding device, and the reforming device comprises a conveying reforming mechanism and a work position reforming mechanism, the conveying reforming mechanism is located on one side of the work position reforming mechanism, and the conveying reforming mechanism is configured to convey the glass to the work position reforming mechanism.

6. The busbar welding module according to claim 5, wherein the conveyor alignment mechanism comprises a first conveyor belt and at least two first alignment assemblies, the two first alignment assemblies being located on opposite sides of the first conveyor belt, the first alignment assemblies comprising a first alignment drive and a first alignment plate coupled to an opposing alignment drive, the two first alignment drives driving the two first alignment plates toward each other or toward each other, and the glass being located between the two first alignment plates.

7. The busbar welding module according to claim 5, wherein the work position restoring mechanism comprises a second conveyor belt and a plurality of second restoring assemblies, the second conveyor belt is provided with a work position, the plurality of second restoring assemblies are respectively located at the periphery of the work position, each of the plurality of second restoring assemblies comprises a second restoring driving member and a second restoring plate, the second restoring plates are connected with the second restoring driving members, and the glass is located between the plurality of second restoring plates.

8. The busbar welding module according to claim 5, wherein the righting device further comprises a righting moving mechanism, the righting moving mechanism is connected with the working position righting mechanism, and the righting moving mechanism drives the working position righting mechanism to ascend or descend in the vertical direction.

9. Welding system, characterized in that it comprises a bus bar welding module according to any one of claims 1 to 8.