Welding platform for confluence welding

Abstract

The utility model provides a confluence welding platform which comprises a fixed table, a guide side plate is fixedly installed on the surface of the top of the fixed table, and the guide side plate is used for guide movement of a welding machine; the welding table is mounted on the surface of the top side of the fixed table; the tobacco leaf purifying mechanism is mounted on the surface of the guide side plate, and the tobacco leaf purifying mechanism is used for absorbing and purifying tobacco leaves of the battery piece and the welding strip; and the vacuum adsorption mechanism is mounted on the surface of the welding strip. Under the action of the vacuum adsorption mechanism, the battery pieces can be adsorbed and fixed to the surface of the top side of the welding table conveniently, it is guaranteed that the whole battery pieces are placed stably, two adjacent battery pieces can be attached and connected conveniently, the two battery pieces can be connected conveniently through a welding strip subsequently, the whole welding efficiency of the battery pieces is improved, and the welding quality of the battery pieces is guaranteed; and connection of battery pieces with different sizes is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of welding platform technology, and in particular to a busbar welding platform. Background Technology

[0002] Bus soldering has wide applications in electronics manufacturing and industrial production. It typically refers to a process of connecting multiple components or wires together by welding, especially when these components or wires need to form a common current or signal path. The basic principle of bus soldering is to use the heat of welding to melt the surfaces of the metals to be soldered, and then form a connection through the molten solder. Solder usually has a low melting point, allowing it to melt and fill the weld gap at relatively low temperatures.

[0003] Solar cells are generally classified into monocrystalline silicon, polycrystalline silicon, and amorphous silicon. Monocrystalline silicon solar cells are currently the fastest-developing type of solar cell. Their structure and production process are well-established, and the products are widely used in space and on the ground.

[0004] A busbar welding platform is a welding work platform specifically designed for busbar welding processes. In the production of battery cells on a busbar welding platform, some battery cells of different sizes require welding strips of different lengths. Existing welding platforms cannot meet these requirements, thus reducing the practicality of busbar welding platforms. Utility Model Content

[0005] This invention addresses the technical problem that, during the welding production of battery cells on a busbar welding platform, different sized battery cells require welding strips of varying lengths, and existing welding platforms cannot meet these requirements, thus reducing the practicality of the busbar welding platform. Therefore, this invention provides a busbar welding platform.

[0006] This utility model solves the above-mentioned technical problems through the following technical solutions:

[0007] This utility model provides a busbar welding platform, the busbar welding platform comprising:

[0008] A fixed platform, on the top surface of which a guide side plate is fixedly installed, the guide side plate being used to guide the movement of the welding machine;

[0009] A welding table, which is mounted on the top side surface of the fixed platform;

[0010] A smoke purification mechanism is installed on the surface of a guide side plate and is used for the absorption and purification of smoke from battery cells and welding strips.

[0011] A vacuum adsorption mechanism is installed on the surface of the welding rod and is used to adsorb and fix the battery cells on the welding table.

[0012] Furthermore, there are two guide side plates, which are vertically fixedly installed on the top side surface of the fixing strip.

[0013] Furthermore, a mounting base is fixedly connected to the bottom side of the welding table, and the mounting base has mounting holes on its surface. The mounting base is fixed to the fixed table by bolts passing through the mounting holes.

[0014] Furthermore, multiple welding stations are provided, and the multiple welding stations are equidistantly distributed on the top side of the mounting base.

[0015] Furthermore, there are two tobacco purification mechanisms, which are symmetrically distributed about the welding table.

[0016] Furthermore, the tobacco purification mechanism includes an adsorption hole, an adsorption tube, a connecting tube, and a tobacco purifier. The adsorption hole is opened on the inner wall of the guide side plate, and the adsorption hole is connected to the connecting tube. The connecting tube is connected to the adsorption tube fixed on the outer side of the bottom end of the guide side plate, and the end of the adsorption tube is connected to the tobacco purifier installed on the surface of the guide side plate.

[0017] Furthermore, the adsorption holes are equidistantly opened on the surface of the guide side plate facing the welding table, and the adsorption holes are connected to the adsorption tube through corresponding connecting tubes.

[0018] Furthermore, the number of the connecting tubes is equal to the number of adsorption holes, the connecting tubes are disposed inside the guide side plate, and the connecting tubes are equidistantly arranged.

[0019] Furthermore, the vacuum adsorption mechanism includes a micro vacuum pump, an exhaust pipe, a negative pressure pipe, and a negative pressure suction pipe. The micro vacuum pump is fixedly installed on the side surface of the welding table. The output end of the micro vacuum pump is fixedly connected to the exhaust pipe. The input end of the micro vacuum pump is fixedly connected to the negative pressure pipe. The end of the negative pressure pipe is connected to the negative pressure suction pipe installed on the top side surface of the welding table.

[0020] Furthermore, there are several negative pressure suction tubes, which are evenly distributed on the top side of the welding table, and the top of each negative pressure suction tube is on the same horizontal plane as the surface of the top side of the welding table.

[0021] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.

[0022] The positive and progressive effects of this utility model are as follows:

[0023] The aforementioned busbar welding platform has a welding table on which solar cells are placed for welding. Activating the vacuum adsorption mechanism allows the solar cells to be adsorbed and fixed onto the top surface of the welding table, ensuring overall stability and facilitating the bonding of adjacent solar cells. This allows for subsequent connection of two solar cells using welding ribbon, improving overall welding efficiency and quality. It also facilitates the connection of solar cells of different sizes. Furthermore, the included fume purification mechanism adsorbs and purifies the fumes generated during welding, improving the surrounding environment and meeting welding requirements. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application.

[0025] Figure 1 This is a three-dimensional structural diagram of the busbar welding platform of this utility model.

[0026] Figure 2 This is a top view schematic diagram of the overall structure of the busbar welding platform of this utility model.

[0027] Figure 3 This is a schematic diagram of the overall front cross-sectional structure of the busbar welding platform of this utility model.

[0028] Explanation of reference numerals in the attached figures

[0029] 1. Fixed platform; 2. Guide side plate; 3. Adsorption hole; 4. Dry tobacco purifier; 5. Adsorption tube; 6. Mounting base; 7. Welding platform; 8. Connecting pipe; 9. Vacuum adsorption mechanism; 91. Miniature vacuum pump; 92. Exhaust pipe; 93. Negative pressure pipe; 94. Negative pressure suction tube. Detailed Implementation

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0031] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0032] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0033] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0034] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0035] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0036] like Figure 1-3 As shown, the busbar welding platform includes:

[0037] A fixed platform 1, wherein a guide side plate 2 is fixedly installed on the top surface of the fixed platform 1, and the guide side plate 2 is used for guiding the movement of the welding machine;

[0038] Welding table 7, which is mounted on the top side surface of the fixed platform 1;

[0039] The dry smoke purification machine 4 is installed on the surface of the guide side plate 2. The dry smoke purification machine 4 is used for the absorption and purification of dry smoke from battery cells and welding strips.

[0040] Vacuum adsorption mechanism 9 is installed on the surface of the welding strip and is used to adsorb and fix the battery cells on the welding table 7.

[0041] The welding table 7 holds the battery cells for welding. Activating the vacuum adsorption mechanism 9 allows the battery cells to be adsorbed and fixed onto the top surface of the welding table 7, ensuring overall stability and facilitating the bonding of adjacent battery cells. This allows for subsequent connection of two battery cells using welding ribbon, improving overall welding efficiency and quality. It also facilitates the connection of battery cells of different sizes. The included smoke purification mechanism 4 adsorbs and purifies the smoke generated during welding, improving the surrounding environment and meeting welding requirements.

[0042] The number of guide side plates 2 is two, and the two guide side plates 2 are vertically fixedly installed on the top side surface of the fixing strip.

[0043] The welding table 7 is fixedly connected to the bottom side of the mounting base 6. The mounting base 6 has mounting holes on its surface and is fixed to the fixed table 1 by bolts passing through the mounting holes.

[0044] Multiple welding stations 7 are provided, and the multiple welding stations 7 are equidistantly distributed on the top side of the mounting base 6.

[0045] The number of the dry tobacco purification machine 4 is two, and the two dry tobacco purification machines 4 are symmetrically distributed about the welding table 7.

[0046] The dry tobacco purification machine 4 includes an adsorption hole 3, an adsorption tube 5, a connecting tube 8, and a dry tobacco purification machine 4. The adsorption hole 3 is opened on the inner wall of the guide side plate 2. The adsorption hole 3 is connected to the connecting tube 8. The connecting tube 8 is connected to the adsorption tube 5, which is fixed on the outer side of the bottom end of the guide side plate 2. The end of the adsorption tube 5 is connected to the dry tobacco purification machine 4, which is installed on the surface of the guide side plate 2.

[0047] During use, the dry smoke purifier 4 is started. The dry smoke purifier 4 works through the adsorption tube 5. The adsorption tube 5 draws air through the connecting tube 8 and the adsorption hole 3, so that the dry smoke can be drawn into the dry smoke purifier 4 through the adsorption hole 3 for purification. This facilitates the adsorption and purification of dry smoke during the welding process, and facilitates the treatment of dry smoke around the welding area of ​​the battery cells, improving the surrounding environmental quality and meeting the welding requirements.

[0048] The adsorption holes 3 are equidistantly opened on the surface of the guide side plate 2 facing the welding table 7, and the adsorption holes 3 are connected to the adsorption tube 5 through the corresponding connecting tube 8.

[0049] The number of the connecting pipes 8 is equal to that of the adsorption holes 3. The connecting pipes 8 are arranged inside the guide side plate 2 and are equidistantly arranged.

[0050] The vacuum adsorption mechanism 9 includes a micro vacuum pump 91, an exhaust pipe 92, a negative pressure pipe 93, and a negative pressure suction pipe 94. The micro vacuum pump 91 is fixedly installed on the side surface of the welding table 7. The output end of the micro vacuum pump 91 is fixedly connected to the exhaust pipe 92, and the input end of the micro vacuum pump 91 is fixedly connected to the negative pressure pipe 93. The end of the negative pressure pipe 93 is connected to the negative pressure suction pipe 94 installed on the top side surface of the welding table 7.

[0051] Place the battery cell on the top side surface of the welding table 7, start the micro vacuum pump 91. The micro vacuum pump 91 performs vacuum operation through the negative pressure tube 93 and the negative pressure suction tube 94, which facilitates the adsorption and fixation of the battery cell, ensures the overall stability of the battery cell, facilitates the bonding and connection of two adjacent battery cells, and makes it convenient to connect two battery cells with welding ribbons later, improves the overall welding efficiency of the battery cell, ensures the welding quality of the battery cell, and facilitates the connection of battery cells of different sizes.

[0052] The number of negative pressure suction tubes 94 is several, and the several negative pressure suction tubes 94 are evenly distributed on the top side of the welding table 7. The top of the negative pressure suction tube 94 is on the same horizontal plane as the top side surface of the welding table 7.

[0053] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this application does not involve any improvement to the software and methods.

[0054] This utility model is not limited to the above-described embodiments. Any changes in its shape or structure fall within the protection scope of this utility model. The protection scope of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the protection scope of this utility model.

Claims

1. A busbar welding platform, characterized in that, The busbar welding platform includes: A fixed platform (1) is provided, and a guide side plate (2) is fixedly installed on the top surface of the fixed platform (1). The guide side plate (2) is used to guide the movement of the welding machine. Welding table (7), the welding table (7) is installed on the top side surface of the fixed table (1); The dry smoke purification mechanism is installed on the surface of the guide side plate (2) and is used for the absorption and purification of dry smoke from battery cells and welding strips. Vacuum adsorption mechanism (9) is installed on the surface of the welding strip and is used to adsorb and fix the battery cells on the welding table (7).

2. The busbar welding platform as described in claim 1, characterized in that: The number of guide side plates (2) is two, and the two guide side plates (2) are vertically fixedly installed on the top side surface of the fixing strip.

3. The busbar welding platform as described in claim 1, characterized in that: The welding table (7) is fixedly connected to the bottom side of the mounting base (6), and the mounting base (6) has a mounting hole on its surface. The mounting base (6) is fixed to the fixed table (1) by bolts passing through the mounting hole.

4. The busbar welding platform as described in claim 1, characterized in that: Multiple welding stations (7) are provided, and the multiple welding stations (7) are equidistantly distributed on the top side of the mounting base (6).

5. A busbar welding platform as described in claim 1, characterized in that: The number of the dry tobacco purification mechanism is two, and the two dry tobacco purification mechanisms are symmetrically distributed about the welding table (7).

6. The busbar welding platform as described in claim 1, characterized in that: The tobacco purification mechanism includes an adsorption hole (3), an adsorption tube (5), a connecting tube (8), and a tobacco purifier (4). The adsorption hole (3) is opened on the inner wall of the guide side plate (2). The adsorption hole (3) is connected to the connecting tube (8). The connecting tube (8) is connected to the adsorption tube (5) fixed on the outer side of the bottom end of the guide side plate (2). The end of the adsorption tube (5) is connected to the tobacco purifier (4) installed on the surface of the guide side plate (2).

7. A busbar welding platform as described in claim 6, characterized in that: The adsorption holes (3) are equidistantly opened on the surface of the guide side plate (2) facing the welding table (7), and the adsorption holes (3) are connected to the adsorption tube (5) through the corresponding connecting tube (8).

8. A busbar welding platform as described in claim 6, characterized in that: The number of the connecting tubes (8) is equal to the number of the adsorption holes (3). The connecting tubes (8) are arranged inside the guide side plate (2) and are equidistantly spaced.

9. A busbar welding platform as described in claim 1, characterized in that: The vacuum adsorption mechanism (9) includes a micro vacuum pump (91), an exhaust pipe (92), a negative pressure pipe (93), and a negative pressure suction pipe (94). The micro vacuum pump (91) is fixedly installed on the side surface of the welding table (7). The output end of the micro vacuum pump (91) is fixedly connected to the exhaust pipe (92). The input end of the micro vacuum pump (91) is fixedly connected to the negative pressure pipe (93). The end of the negative pressure pipe (93) is connected to the negative pressure suction pipe (94) installed on the top side surface of the welding table (7).

10. A busbar welding platform as described in claim 9, characterized in that: The number of negative pressure suction tubes (94) is several, and the several negative pressure suction tubes (94) are evenly distributed on the top side of the welding table (7). The top of the negative pressure suction tubes (94) is on the same horizontal plane as the top side surface of the welding table (7).

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