Bearing module for preparing battery piece assembly and rotating disc type conveying device

Abstract

The utility model relates to the technical field of photovoltaic assembly manufacturing, and particularly discloses a bearing module for preparing a battery piece assembly and a rotating disc type conveying device. The bearing module for preparing the battery piece assembly comprises a placing platform capable of adsorbing and fixing a battery piece, a welding strip push plate is arranged on one side of the placing platform in a sliding mode, and the welding strip push plate can push all welding strips located on the battery piece to be aligned with one side of the battery piece in the length direction of the welding strips; the other side of the placing platform is provided with a placing plate assembly used for positioning and placing welding strips. A heating assembly is embedded in the placing platform; a heat-insulating base plate is arranged on the bottom surface of the placing platform; a heat dissipation structure is arranged between the heat-insulating base plate and the placing platform. According to the bearing module and the rotating disc type conveying device, good heat dissipation can be provided while the battery pieces are heated, the situation that the working environment in equipment is affected by long-time high temperature is avoided, and scalding of surrounding personnel can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic module manufacturing technical field especially relates to a kind of bearing module and carousel type conveying device for battery piece assembly preparation. BACKGROUND

[0002] In the preparation process of photovoltaic module, single battery piece is connected with a group of welding strip to prepare battery piece assembly. The current preparation process of battery piece assembly is that placing platform rotates in turn to reach battery piece loading station, welding strip loading station, adhesive film loading station and unloading station with carousel, and battery piece, welding strip group and adhesive film group are placed in turn on placing platform, heating assembly arranged in placing platform is used to heat battery piece, so that the adhesive film group is molten to have viscosity, thereby welding strip is pasted on the surface of battery piece. However, heat generated by heating assembly after long time work can be conducted to carousel, which can easily affect the working temperature environment of equipment, and can easily cause the scald of operator. SUMMARY

[0003] The utility model aims at providing a kind of bearing module and carousel type conveying device for battery piece assembly preparation, which can provide good heat dissipation while heating battery piece, avoid the influence of long time high temperature on the working environment inside equipment, and can avoid the scald of surrounding personnel.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A kind of bearing module for battery piece assembly preparation, including the placing platform capable of adsorbing and fixing battery piece, welding strip push plate is slidably arranged on one side of the placing platform, the welding strip push plate can push each welding strip on the battery piece to align with one side of the battery piece along the length direction of welding strip;The placing plate assembly for positioning each welding strip is arranged on the other side of the placing platform;Heating assembly is embedded in the placing platform;Heat insulation pad is arranged on the bottom surface of the placing platform, and heat dissipation structure is arranged between the heat insulation pad and the placing platform.

[0006] Further, the heat dissipation structure includes corrugated concave-convex structure arranged on the bottom surface of the placing platform.

[0007] Further, the heat dissipation structure further includes hollow groove opened on the top surface of the heat insulation pad.

[0008] Further, a plurality of long strip-shaped adsorption grooves are opened on the placing surface of the placing platform, and one adsorption hole is arranged in one adsorption groove.

[0009] Further, the welding strip push plate is spliced by a plurality of push plate blocks arranged side by side, and a gap is left between adjacent two push plate blocks;A plurality of welding strip grooves are arranged at intervals on the side end of the push plate block facing the placing platform.

[0010] Further, the placing plate assembly comprises two connecting blocks and two placing plates connected between the two connecting blocks; the placing plate has at least two plate bodies arranged at intervals along the length direction of the welding strip, and the top surface of the plate body is arranged with a plurality of welding strip clamping grooves at intervals along the width direction of the welding strip.

[0011] Further, the mounting position of the placing plate arranged away from the placing platform on the connecting block is adjustable.

[0012] Further, the heating assembly comprises a plurality of heating pipes arranged at intervals in the placing platform.

[0013] A rotary disc type conveying device for battery piece assembly preparation comprises a base, a rotary disc rotatably arranged on the base, a rotary disc driving assembly for driving the rotary disc to rotate relative to the base, and a plurality of the above-mentioned bearing modules for battery piece assembly preparation arranged at intervals on the top surface of the rotary disc.

[0014] Further, the rotary disc is connected with a limiting piece for slidingly limiting the welding strip push plate.

[0015] The utility model discloses the beneficial effects are:

[0016] 1. The utility model discloses the structure improvement of bearing module of existing bearing module can realize the heating battery piece of providing good heat dissipation simultaneously, avoids the heat conduction of too much after long -time use to rotary disc and influence the working environment of equipment interior and causes the person of surrounding to be scalded.

[0017] 2. The utility model discloses the adsorption fixed battery piece of a plurality of long strip adsorption grooves set up on the placing platform can reduce the heat loss, is favorable to the heat preservation of battery piece to save heat source power.

[0018] 3. The utility model discloses the concave -convex structure of corrugated of setting up the bottom surface of placing platform and the top surface hollowing out groove of setting up of heat insulation pad plate can increase the heat dissipation area of the bottom surface of placing platform, reduces the contact area between placing platform and heat insulation pad plate, has promoted the heat dissipation effect of the bottom surface of placing platform, has reduced the heat transfer to rotary disc. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure schematic view of the bearing module for battery piece assembly preparation provided by the utility model.

[0020] Figure 2 It is Figure 1 the enlarged schematic view of I in

[0021] Figure 3 It is Figure 1Part structure schematic view of placement platform in it.

[0022] Figure 4 Is Figure 1 Part structure schematic view of solder strip push plate in it.

[0023] Figure 5 Is Figure 1 Structure schematic view of heat insulation pad plate in it.

[0024] Figure 6 Is a structure schematic view of the battery piece assembly preparation bearing module in use state.

[0025] Figure 7 Is a structure schematic view of the battery piece assembly preparation turntable type conveying device. DETAILED DESCRIPTION

[0026] The technical solutions of the utility model are further illustrated below in combination with the drawings and through specific embodiments.

[0027] Embodiment one

[0028] As Figures 1 to 6 shown, the utility model provides a kind of battery piece assembly preparation bearing module, the bearing module includes the placement platform 1 that can adsorb fixed battery piece, one side of the placement platform 1 is slidably provided with solder strip push plate 2, the solder strip push plate 2 can push each solder strip on battery piece to be aligned with one side of battery piece along the length direction of solder strip;The other side of placement platform 1 is provided with placement plate assembly 3 for positioning each solder strip;Placement platform 1 is embedded with heating assembly;The bottom surface of placement platform 1 is provided with heat insulation pad plate 5, and heat insulation pad plate 5 is provided with heat dissipation structure between placement platform 1.

[0029] As Figure 1 And 3 Shown, the placement surface of placement platform 1 is provided with several long strip-shaped adsorption grooves 11;Wherein, one adsorption groove 11 is provided with one adsorption hole 12.Adopt adsorption groove 11 adsorption fixed battery piece, can avoid the placement surface of placement platform 1 is provided with too many adsorption holes 12.In addition, when multiple adsorption holes 12 adsorption fixed battery piece, ventilation volume is relatively large, and it is easy to draw too much hot air flow and lead to the temperature of the surface of placement platform 1 is not obvious, will influence heating efficiency and increase power consumption.Therefore, the placement platform 1 of the utility model adopts adsorption groove 11 adsorption fixed battery piece can reduce the excessive loss of heat.

[0030] Further, the heat dissipation structure comprises a corrugated concave-convex structure arranged on the bottom surface of the placing platform 1. The corrugated concave-convex structure can increase the heat dissipation area of the bottom surface of the placing platform 1, and reduce the contact area between the placing platform 1 and the heat insulation pad 5, thereby improving the heat dissipation effect of the bottom surface of the placing platform 1 and reducing the heat conduction to the rotating disc 20.

[0031] In the embodiment, the heat insulation pad 5 has good heat insulation effect, and can reduce the heat conduction to the rotating disc 20. Further, the heat dissipation structure further comprises a hollow groove 51 arranged on the top surface of the heat insulation pad 5, so as to further increase the heat dissipation space and further reduce the contact between the heat insulation pad 5 and the placing platform 1, thereby further improving the heat dissipation effect of the bottom surface of the placing platform 1 and reducing the heat conduction to the rotating disc 20.

[0032] In the embodiment, the heating assembly comprises a plurality of heating pipes 4 arranged in the placing platform 1 in a spaced manner. In use, the corresponding number of heating pipes 4 can be arranged according to the requirement.

[0033] As shown in Figure 1 and 4 , the welding strip pushing plate 2 is spliced by a plurality of pushing plate blocks 21 arranged side by side, and a gap 23 is arranged between the adjacent two pushing plate blocks 21, so as to prevent the welding strip pushing plate 2 from being deformed due to thermal expansion, and also to avoid that the actual service life of the welding strip pushing plate 2 is easily damaged due to long-term cold and heat exchange. A plurality of welding strip grooves 22 are arranged on the side of the pushing plate block 21 facing the placing platform 1 in a spaced manner, so as to position one end of the welding strip.

[0034] As shown in Figure 1 , 2 and 6, the placing plate assembly 3 comprises two connecting blocks 31 and two placing plates 32 connected between the two connecting blocks 31; the placing plate 32 has at least two plate bodies 321 arranged in a spaced manner along the length direction of the welding strip, and a plurality of welding strip clamping grooves 322 are arranged on the top surface of the plate body 321 in a spaced manner along the width direction of the welding strip. The placing plate 32 has the structure, so as to ensure the stable placement of the welding strip.

[0035] Further, the installation position of the placing plate 32 arranged away from the placing platform 1 on the connecting block 31 is adjustable. In the embodiment, a plurality of installation hole positions are arranged on the connecting block 31 along the length direction of the welding strip, and in use, the installation hole position of the placing plate 32 can be adjusted according to the length of the welding strip.

[0036] The utility model discloses a kind of battery piece assembly preparation bearing module, when using, utilize placing platform 1 adsorption fixed battery piece, utilize solder strip push plate 2 and placing plate component 3 respectively to the both ends of each solder strip in solder strip group are positioned, utilize solder strip push plate 2 and push solder strip to with battery piece one side alignment;Utilize heating component to heat battery piece, to make the adhesive film that contact with battery piece melt with heat and have viscosity, to adhere and fix solder strip on battery piece.The bearing module is based on the structure improvement of existing bearing module, can realize heating battery piece while providing good heat dissipation, avoid excessive heat conduction to carousel after long time use to influence the working environment inside equipment and cause surrounding personnel to be scalded.

[0037] Example two

[0038] As Figure 7 The utility model discloses a kind of battery piece assembly preparation carousel conveying device. The carousel conveying device includes pedestal 10, carousel 20 is rotationally arranged on pedestal 10, carousel drive assembly for driving carousel 20 relative to pedestal 10 rotation and a plurality of above-mentioned battery piece assembly preparation bearing module are arranged at the top surface of carousel 20 along the ring direction interval.

[0039] Further, limit piece 30 for sliding limiting solder strip push plate 2 is connected on carousel 20. The limit piece 30 is below solder strip push plate 2, and one end extends upward with outer limiting portion, the other end extends upward with inner limiting portion;Wherein, outer limiting portion is located at the side of solder strip push plate 2 away from placing platform 1, and inner limiting portion is located in the sliding slot 24 opened on solder strip push plate 2. Preferably, sliding slot 24 is arranged between adjacent two solder strip grooves 22.

[0040] In the embodiment, carousel drive assembly preferably adopts electric rotary table.

[0041] The carousel conveying device of the battery piece assembly preparation of the utility model, when using, under the drive of carousel drive assembly, carousel 20 rotates, drives each bearing module synchronous rotation, and realizes battery piece feeding, solder strip group feeding, adhesive film feeding and unloading operation with battery piece feeding mechanism, solder strip group feeding mechanism, adhesive film feeding mechanism, unloading mechanism etc. Mechanism cooperation, to complete the preparation of battery piece assembly. The carousel conveying device can effectively improve the problem that carousel is excessively heated after long time use.

[0042] The technical principle of the utility model is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the utility model, and cannot be explained as the limitation of the protection scope of the utility model in any way. Based on the explanation here, the person skilled in the art can think of other specific embodiments of the utility model without creative labor, and these ways will fall within the protection scope of the utility model.

Claims

1. A carrying module for preparing a battery sheet assembly, characterized in that, The battery piece assembly preparation device comprises a placing platform (1) capable of adsorbing and fixing battery pieces, a welding strip push plate (2) is slidably arranged on one side of the placing platform (1), the welding strip push plate (2) can push each welding strip on the battery piece to align with one side of the battery piece along the length direction of the welding strip; a placing plate assembly (3) for positioning each welding strip is arranged on the other side of the placing platform (1); a heating assembly is embedded in the placing platform (1); a heat insulation pad (5) is arranged on the bottom surface of the placing platform (1), and a heat dissipation structure is arranged between the heat insulation pad (5) and the placing platform (1).

2. The carrying module for preparing a battery slice assembly according to claim 1, wherein, The heat dissipation structure comprises a corrugated concave-convex structure arranged on the bottom surface of the placing platform (1).

3. The carrying module for preparing a battery slice assembly according to claim 2, characterized in that, The heat dissipation structure further comprises a hollow groove (51) opened on the top surface of the heat insulation pad (5).

4. The carrying module for preparing a battery slice assembly according to claim 1, wherein, A plurality of long strip-shaped adsorption grooves (11) are opened on the placing surface of the placing platform (1), and one adsorption hole (12) is arranged in each adsorption groove (11).

5. The carrying module for preparing a battery slice assembly according to claim 1, wherein, The welding strip push plate (2) is spliced by a plurality of push plate blocks (21) arranged side by side, and a gap (23) is left between adjacent two push plate blocks (21); a plurality of welding strip grooves (22) are arranged at intervals on the side end of the push plate block (21) facing the placing platform (1).

6. The carrying module for preparing a battery slice assembly according to claim 1, wherein, The placing plate assembly (3) comprises two connecting blocks (31) and two placing plates (32) connected between the two connecting blocks (31); the placing plate (32) has at least two plate bodies (321) arranged at intervals along the length direction of the welding strip; and a plurality of welding strip clamping grooves (322) are arranged at intervals on the top surface of the plate body (321) along the width direction of the welding strip.

7. The carrying module for preparing a battery slice assembly according to claim 6, wherein, The mounting position of the placing plate (32) on the connecting block (31) can be adjusted.

8. The carrying module for preparing a battery slice assembly according to claim 1, wherein, The heating assembly comprises a plurality of heating pipes (4) embedded at intervals in the placing platform (1).

9. A carousel type conveying device for the preparation of a battery sheet assembly, characterized in that, The battery piece assembly preparation device comprises a base (10), a rotating disc (20) rotatably arranged on the base (10), a rotating disc driving assembly for driving the rotating disc (20) to rotate relative to the base (10), and a plurality of the battery piece assembly preparation devices according to any one of claims 1-8 arranged at intervals along the circumferential direction on the top surface of the rotating disc (20).

10. The carousel conveyor apparatus for the preparation of a battery cell assembly according to claim 9, characterized in that The rotating disc (20) is connected with a limiting piece (30) for limiting the sliding of the welding strip push plate (2).

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