Feeding partition paper taking device applied to BC battery pieces and series connection machine
By designing a synchronized cell and separator lifting and adsorption mechanism and an air blowing mechanism, the problem of low cell picking efficiency of BC cells was solved, achieving efficient feeding operation and meeting the production capacity requirements of the equipment.
Patent Information
- Application Number
- CN202520408554.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Existing feeding devices have low efficiency in picking up BC solar cells with separators, which cannot meet the equipment's production capacity requirements.
A feeding and separating paper device was designed. By setting up a battery cell lifting and adsorption mechanism and a separating paper lifting and adsorption mechanism, the device can simultaneously pick up or put down BC battery cells and separating paper. An air blowing mechanism is set on the side of the cell picking position for rapid separation.
This improved the feeding efficiency of BC solar cells, solved the problem of low cell removal efficiency, and met the equipment's production capacity requirements.
Smart Images
Figure CN223920529U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of series connection machine technology, and more specifically, to a feeding and separating paper device and series connection machine for BC battery cells. Background Technology
[0002] As an essential piece of equipment in photovoltaic cell string production, the main function of the series connection machine is to connect multiple cells together via welding ribbons to form a cell string. In existing technologies, some BC cells in the material bins require separation by paper. Conventional feeding devices typically use a single pick-up mechanism to extract cells from the bin and transfer them to a conveyor belt or place them at a designated location. However, for BC cells with separation paper, the pick-up mechanism needs to make two round trips to complete one cycle of BC cell handling, which is too slow to meet equipment capacity requirements. Therefore, this paper connection machine and a feeding and separation paper picking device for BC cells are provided to solve the above problems. Utility Model Content
[0003] One of the purposes of this invention is to provide a feeding and separating paper removal device and a series connection machine for BC battery cells, so as to solve the problem that the existing feeding device has low efficiency in removing BC battery cells with separating paper.
[0004] The present invention relates to a feeding and separating paper device and a series connection machine for BC battery cells, which can be achieved through the following technical solutions:
[0005] This utility model discloses a feeding and paper-removing device for BC battery cells, comprising a material box conveying assembly with a cell-removing position; a cell-removing assembly disposed on the side of the cell-removing position; and a battery cell conveying assembly disposed on the side of the conveying assembly. The cell-removing assembly sequentially transfers the BC battery cells in the material box at the cell-removing position to the battery cell conveying assembly.
[0006] The material handling assembly includes a second support mechanism, which is fixedly disposed on the side of the material handling position; a second conveying mechanism disposed on the second support mechanism; and a battery cell lifting and adsorption mechanism and a paper separating lifting and adsorption mechanism disposed on the second conveying mechanism, wherein the second conveying mechanism synchronously drives the battery cell lifting and adsorption mechanism and the paper separating lifting and adsorption mechanism to move laterally above the material handling position in sequence.
[0007] In one embodiment, a second slide rail is fixedly arranged laterally on the second support mechanism, and the battery cell lifting and adsorption mechanism and the paper lifting and adsorption mechanism are slidably connected to the second slide rail.
[0008] In one embodiment, the second conveying mechanism includes a second drive motor fixedly mounted on the second support mechanism; a first drive wheel driven by transmission on the shaft of the second drive motor; a first driven wheel rotatably mounted on the second support mechanism and parallel to the first drive wheel; and a second conveyor belt disposed between the first drive wheel and the first driven wheel. The battery cell lifting and adsorption mechanism and the paper lifting and adsorption mechanism are respectively drivenly connected to the second conveyor belt.
[0009] In one embodiment, both the battery cell lifting and adsorption mechanism and the paper lifting and adsorption mechanism include a sliding plate mechanism, which is slidably disposed on the second slide rail and drivenly connected to the second conveyor belt; a second lifting motor fixedly disposed on the sliding plate mechanism; a connecting frame drivenly connected to the second lifting motor; and a suction cup fixedly disposed on the connecting frame, the suction cup being capable of adsorbing BC battery cells or paper.
[0010] In one embodiment, the material box conveying assembly includes a first support mechanism, the sheet taking position being disposed on the first support mechanism; a first conveying mechanism movably disposed on the first support mechanism; an air blowing mechanism fixedly disposed on the side of the sheet taking position; a lifting mechanism movably disposed below the sheet taking position and capable of contacting and connecting with the bottom of the material box on the sheet taking position; and a paper-separating and collecting mechanism disposed on the first support mechanism and disposed on the side of the material taking assembly.
[0011] In one embodiment, a blocking cylinder is provided on the side of the tablet taking position.
[0012] In one embodiment, the first conveying mechanism includes a first drive motor, which is fixedly mounted on the first support mechanism; a driving roller and a driven roller, which are respectively rotatably mounted on opposite ends of the first support mechanism, and the first drive motor is connected to the driving roller via a transmission belt; and two first conveyor belts, which are symmetrically mounted on the first support mechanism, with their ends respectively mounted on the driving roller and the driven roller.
[0013] In one embodiment, the cell conveying assembly includes a third support mechanism, which is fixedly disposed on the side of the material box conveying assembly and the material picking assembly, and is perpendicular to the first support mechanism; a third drive motor, two transmission mechanisms and a negative pressure mechanism are respectively disposed on the third support mechanism, and the third drive motor is connected to the two transmission mechanisms respectively.
[0014] In one embodiment, the transmission mechanism includes a second driving wheel rotatably mounted on the third support mechanism and connected to the third drive motor; a second driven wheel rotatably mounted on the third support mechanism and opposite to the second driving wheel; a second conveyor belt disposed between the second driving wheel and the second driven wheel; and a plurality of tensioning wheels rotatably mounted on the third support mechanism and respectively in contact with the second conveyor belt.
[0015] This utility model discloses a series connection machine for BC battery cells, which includes the feeding and separating paper device described in any of the above-mentioned claims;
[0016] It also includes a cell coating device, a cell conveying device, a cell handling device, a welding strip feeding device, a welding strip laying device, a cell welding strip conveying device, and a UV curing device;
[0017] The process includes: a feeding and separating device for separating BC cells and separating paper in a material box; a cell adhesive application device for applying adhesive to BC cells; a cell conveying device for conveying the adhesive-coated BC cells; a cell transport device for transporting the adhesive-coated BC cells from the output end of the cell conveying device to the input end of the cell ribbon conveying device; a ribbon feeding device for placing ribbon rolls to provide the ribbon required for cell string welding; a ribbon laying device for laying ribbon of a predetermined length onto the adhesive-coated BC cells at the input end of the cell ribbon conveying device; and a UV curing device positioned above the curing area of the cell ribbon conveying device, which conveys the adhesive-coated BC cells with ribbon to the UV curing device for curing.
[0018] Compared with the prior art, the beneficial effects of this utility model of a feeding and separating paper device and series connection machine for BC battery cells are as follows:
[0019] This utility model discloses a feeding and separating paper device and series connection machine for BC battery cells. By setting two lifting and adsorption mechanisms, it can realize the simultaneous picking up of BC battery cells and placing and picking up of separating paper, or the simultaneous placing and picking up of BC battery cells and picking up of separating paper, effectively solving the problem of low picking efficiency of existing feeding devices for BC battery cells with separating paper. At the same time, by setting an air blowing mechanism on the side of the picking position, the BC battery cells and separating paper are quickly separated, thereby improving the feeding efficiency of BC battery cells to a certain extent. Attached Figure Description
[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is a three-dimensional structural diagram of a feeding and separating paper device for BC battery cells according to this utility model;
[0022] Figure 2 yes Figure 1 The exploded structural diagram shown is of a feeding and separating paper device for BC battery cells according to the present invention, including a material box conveying assembly, a material picking assembly, and a battery cell conveying assembly.
[0023] Figure 3 yes Figure 2 A three-dimensional structural diagram of the material box conveying assembly shown;
[0024] Figure 4 yes Figure 2 A three-dimensional structural diagram of the material handling component shown;
[0025] Figure 5 yes Figure 2 The diagram shows a three-dimensional structure of the battery cell delivery assembly.
[0026] The diagram indicates: 10, feeding and paper-separating device; 11, material box conveying assembly; 111, first support mechanism; 1111, paper-taking position; 1112, blocking cylinder; 1113, first slide rail; 112, first conveying mechanism; 1121, first drive motor; 1122, driving roller; 1123, driven roller; 1124, first conveyor belt; 113, air blowing mechanism; 1131, air blowing hole; 114, lifting mechanism; 1141, first lifting motor; 1142, sliding block; 1143, lifting rod; 115, paper-separating collection mechanism; 12, material-taking assembly; 121, second support mechanism; 1211, second... 122, slide rail; 1221, second drive motor; 1222, first driving wheel; 1223, first driven wheel; 1224, second conveyor belt; 123, battery cell lifting and adsorption mechanism; 1231, sliding plate mechanism; 1232, second lifting motor; 1233, connecting frame; 1234, suction cup; 124, paper lifting and adsorption mechanism; 13, battery cell conveying assembly; 131, third support mechanism; 132, third drive motor; 133, transmission mechanism; 1331, second driving wheel; 1332, second conveyor belt; 1333, tensioning wheel; 134, negative pressure mechanism; 20, material box. Detailed Implementation
[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.
[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0029] Please see Figure 1 and Figure 2 As shown, the present invention discloses a feeding and separating paper device 10 for BC battery cells, which is mainly used in the feeding process of BC battery cells with separating paper in a series connection machine. It includes a material box conveying assembly 11, a picking assembly 12, and a battery cell conveying assembly 13. The material box conveying assembly 11 is the main conveying body of the material box 20. The picking assembly 12 is located above the material box conveying assembly 11 and performs transfer operations on the BC battery cells and separating paper in the material box 20 respectively. The battery cell conveying assembly 13 is located on the side of the conveying assembly 11, and the picking assembly 12 sequentially transfers the BC battery cells from the material box 20 on the material box conveying assembly 11 to the battery cell conveying assembly 13.
[0030] Please see Figures 1-3As shown, in this embodiment, the material box conveying assembly 11 includes a first support mechanism 111, a first conveying mechanism 112, an air blowing mechanism 113, a lifting mechanism 114, and a paper collecting mechanism 115. The first support mechanism 111 is a support body with a sheet picking position 1111 on it. The material picking assembly 12 performs transfer operations of BC battery cells and paper separators at the sheet picking position 1111. The first conveying mechanism 112 is movably mounted on the first support mechanism 111 and performs conveying operations on a plurality of material boxes 20 mounted thereon. The air blowing mechanism 113 is fixedly mounted on the side of the sheet picking position 1111 and performs air blowing operations on the sheet picking position 1111. The BC battery cells and separator paper in the feeding box 20 are separated by air blowing. The lifting mechanism 114 is movably located below the picking position 1111 and can contact the bottom of the feeding box 20 on the picking position 1111. It drives the BC battery cells and separator paper in the feeding box 20 to move upward in sequence, so as to facilitate the picking component 12 to pick up the BC battery cells and separator paper. The separator paper collection mechanism 115 is located on the first support mechanism 111 and on the side of the picking component 12. The picking component 12 transfers the picked-up separator paper to the separator paper collection mechanism 115 for collection.
[0031] Please see Figure 2 and Figure 3 As shown, specifically, a blocking cylinder 1112 is provided on the side of the wafer picking position 1111. The blocking cylinder 1112 blocks the material box 20 that is conveyed to the wafer picking position 1111, thereby positioning the material box 20 on the wafer picking position 1111. A first slide rail 1113 is also vertically fixed on the first support mechanism 111. The lifting mechanism 114 is slidably mounted on the first slide rail 1113, and the lifting action of the lifting mechanism 114 is guided by the first slide rail 1113. Specifically, the first conveying mechanism 112 includes a first drive motor 1121, a drive roller 1122, a driven roller 1123, and two first conveyor belts 1124. The first drive motor 1121 is fixedly mounted on the first support mechanism 111. The drive roller 1122 and the driven roller 1123 are rotatably mounted on opposite ends of the first support mechanism 111, and the first drive motor 1121 is connected to the drive roller 1122 via a transmission belt. The two first conveyor belts 1124 are symmetrically and movably mounted on the first support mechanism 111, with their ends mounted on the drive roller 1122 and the driven roller 1123, respectively. The first drive motor 1121 drives the two first conveyor belts 1124 to move synchronously on the first support mechanism 111 via the drive roller 1122, thereby driving the material boxes 20 mounted on the two first conveyor belts 1124 to perform conveying operations.
[0032] Please see Figure 2 and Figure 3As shown, specifically, the blowing mechanism 113 is provided with multiple blowing holes 1131, which are respectively positioned directly opposite the BC battery cells and separator paper in the feeding box 20 of the cell picking position 1111. In this embodiment, the lifting mechanism 114 includes a first lifting motor 1141, a sliding block 1142, and a lifting rod 1143. The first lifting motor 1141 is fixedly mounted on the first support mechanism 111. The sliding block 1142 is slidably mounted on the first slide rail 1113 and is connected to the first lifting motor 1141. The first slide rail 1113 guides the movement of the sliding block 1142. The first lifting motor 1141 drives the sliding block 1142 to perform linear lifting and lowering movements on the first slide rail 1113. The lifting rod 1143 is fixedly mounted on the sliding block 1142 and is in contact with the bottom of the material box 20 located at the chip picking position 1111. It moves along with the movement of the sliding block 1142, thereby realizing the sequential lifting operation of the BC battery cells and the separator paper in the material box 20. Specifically, the first lifting motor 1141 is a servo motor to ensure the accuracy of the lifting displacement of the BC battery cells and the separator paper.
[0033] Please see Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, the material handling assembly 12 includes a second support mechanism 121, a second conveying mechanism 122, a battery cell lifting and adsorption mechanism 123, and a paper lifting and adsorption mechanism 124. The second support mechanism 121 is fixedly disposed on the side of the cell handling position 1111. The second conveying mechanism 122 is disposed on the second support mechanism 121. The battery cell lifting and adsorption mechanism 123 and the paper lifting and adsorption mechanism 124 are respectively disposed on the second conveying mechanism 122. The second conveying mechanism 122 synchronously drives the battery cell lifting and adsorption mechanism 123 and the paper lifting and adsorption mechanism 124 to move laterally. The battery cell lifting and adsorption mechanism 123 transfers the BC battery cells on the cell handling position 1111 to the battery cell conveying assembly 13, and the paper lifting and adsorption mechanism 124 transfers the paper on the cell handling position 1111 to the paper collecting mechanism 115.
[0034] Please see Figure 2 and Figure 4As shown, specifically, a second slide rail 1211 is horizontally fixedly arranged on the second support mechanism 121. The battery cell lifting and adsorption mechanism 123 and the paper-separating lifting and adsorption mechanism 124 are slidably connected to the second slide rail 1211, and the second slide rail 1211 limits and guides the horizontal movement of the battery cell lifting and adsorption mechanism 123 and the paper-separating lifting and adsorption mechanism 124. In this embodiment, the second conveying mechanism 122 includes a second drive motor 1221, a first drive wheel 1222, a first driven wheel 1223, and a second conveyor belt 1224. The second drive motor 1221 is fixedly arranged on the second support mechanism 121. The first drive wheel 1222 is driven on the rotating shaft of the second drive motor 1221, and the second drive motor 1221 drives the first drive wheel 1222 to rotate. The first driven wheel 1223 is rotatably arranged on the second support mechanism 121 and is arranged parallel to the first drive wheel 1222. The second conveyor belt 1224 is arranged on the first drive wheel. Between 1222 and the first driven wheel 1223, the battery cell lifting and adsorption mechanism 123 and the paper-separating lifting and adsorption mechanism 124 are respectively connected to the second conveyor belt 1224. The second drive motor 1221 drives the second conveyor belt 1224 to move through the first drive wheel 1222, thereby driving the battery cell lifting and adsorption mechanism 123 and the paper-separating lifting and adsorption mechanism 124 set on the second conveyor belt 1224 to move synchronously. Specifically, the second drive motor 1221 is a servo motor, which ensures the accuracy of the lateral movement of the battery cell lifting and adsorption mechanism 123 and the paper-separating lifting and adsorption mechanism 124.
[0035] Please see Figure 4As shown, in this embodiment, the battery cell lifting and adsorption mechanism 123 includes a sliding plate mechanism 1231, a second lifting motor 1232, a connecting frame 1233, and a suction cup 1234. The sliding plate mechanism 1231 is slidably mounted on the second slide rail 1211 and is drivenly connected to the second conveyor belt 1224. The second drive motor 1221 drives the sliding plate mechanism 1231 to perform lateral linear motion sequentially through the first drive wheel 1222 and the second conveyor belt 1224. The second lifting motor 1232 is fixedly mounted on the sliding plate mechanism 1231. On the 31, it moves along with the lateral movement of the sliding plate mechanism 1231; the connecting frame 1233 is connected to the second lifting motor 1232, which drives the connecting frame 1233 to move vertically; the suction cup 1234 is fixedly mounted on the connecting frame 1233 and moves along with the connecting frame 1233. The suction cup 1234 can perform vacuum adsorption on the BC battery cells, thereby transferring the BC battery cells in the loading box 20 of the cell picking position 1111 to the battery cell conveying assembly 13. Specifically, the second drive motor 1221 is a servo motor, which ensures the accuracy of the vertical movement of the battery cell lifting adsorption mechanism 123. In this embodiment, the structure of the paper-separating lifting adsorption mechanism 124 is similar to that of the battery cell lifting adsorption mechanism 123, so the specific structure of the paper-separating lifting adsorption mechanism 124 will not be described in detail here.
[0036] Please see Figure 1 , Figure 2 and Figure 5 As shown, in this embodiment, the battery cell conveying assembly 13 includes a third support mechanism 131, a third drive motor 132, two transmission mechanisms 133, and a negative pressure mechanism 134. The third support mechanism 131 is fixedly disposed on the side of the material box conveying assembly 11 and the material picking assembly 12, and is perpendicular to the first support mechanism 111. The third drive motor 132, the two transmission mechanisms 133, and the negative pressure mechanism 134 are respectively disposed on the third support mechanism 131. The third drive motor 132 is connected to the two transmission mechanisms 133 respectively, and drives the two transmission mechanisms 133 to move synchronously, thereby conveying the BC battery cells disposed on the two transmission mechanisms 133. The negative pressure mechanism 134 performs a negative pressure adsorption operation on the BC battery cells disposed on the two transmission mechanisms 133 to prevent the BC battery cells from shifting during the conveying process.
[0037] Please see Figure 2 and Figure 5As shown, in this embodiment, the transmission mechanism 133 includes a second driving wheel 1331, a second driven wheel (not shown), a second conveyor belt 1332, and a plurality of tensioning wheels 1333. The second driving wheel 1331 is rotatably mounted on the third support mechanism 131 and is connected to the third drive motor 132. The third drive motor 132 drives the second driving wheel 1331 to rotate. The second driven wheel (not shown) is rotatably mounted on the third support mechanism 131 and is opposite to the second driving wheel 1331. The second conveyor belt 1332 is located between the second driving wheel 1331 and the second driven wheel (not shown). The third drive motor 132 drives the second conveyor belt 1332 to move through the second driving wheel 1331, thereby conveying the BC battery cells mounted on the second conveyor belt 1332. The plurality of tensioning wheels 1333 are rotatably mounted on the third support mechanism 131 and are respectively in contact with the second conveyor belt 1332.
[0038] This utility model provides a series connection machine for BC battery cells, which includes the feeding and separating paper device 10 mentioned above.
[0039] It also includes a cell coating device, a cell conveying device, a cell handling device, a welding strip feeding device, a welding strip laying device, a cell welding strip conveying device, and a UV curing device;
[0040] The process includes: a feeding and separating paper device 10 that separates and transfers BC battery cells and separating paper in the material box 20; a battery cell gluing device that applies gluing to the BC battery cells; a battery cell conveying device that conveys the glued BC battery cells; a battery cell handling device that transports the glued BC battery cells from the output end of the battery cell conveying device to the input end of the battery cell welding strip conveying device; a welding strip feeding device that places welding strip rolls to provide the welding strips required for battery string welding; a welding strip laying device that lays welding strips of a predetermined length onto the glued BC battery cells at the input end of the battery cell welding strip conveying device; and a UV curing device located above the curing area of the battery cell welding strip conveying device, which conveys the glued BC battery cells with welding strips to the UV curing device for curing.
[0041] It should be noted that the specific working process of the feeding and separating paper device and series connection machine for BC battery cells of this utility model is as follows: When the material box 20 moves to the picking position 1111 under the transmission action of the first transmission mechanism 112, the blocking cylinder 1112 blocks the material box 20, and at the same time the first transmission mechanism 112 stops moving; at this time, the second transmission mechanism 122 synchronously drives the battery cell lifting and adsorption mechanism 123 and the separating paper lifting and adsorption mechanism 124 to move laterally. When the battery cell lifting and adsorption mechanism 123 moves to the top of the picking position 1111, the second transmission mechanism 122 stops moving, and the battery cell lifting and adsorption mechanism 123 moves downward to pick up the BC battery cell at the top of the material box 20. At the same time, the blowing mechanism 113 blows air, so that the picked-up BC battery cell and the separating paper below it are separated. The air blowing mechanism 113 stops blowing air; the battery cell lifting and adsorption mechanism 123 moves upward and then moves above the battery cell conveying assembly 13 under the drive of the second conveying mechanism 122. At this time, the paper separator lifting and adsorption mechanism 124 moves directly above the cell picking position 1111. Then, the battery cell lifting and adsorption mechanism 123 places the adsorbed BC battery cells onto the battery cell conveying assembly 13 for conveying. At the same time, the paper separator lifting and adsorption mechanism 124 picks up the paper separator at the top of the material box 20. Then, the second conveying mechanism 122 drives the paper separator lifting and adsorption mechanism 124 to move directly above the paper separator collecting mechanism 115 and places the paper separator into the paper separator collecting mechanism 115. At this time, the battery cell conveying assembly 13 moves again directly above the cell picking position 1111 and continues to pick up the BC battery cells at the top of the material box 20. This cycle repeats. When the battery cell conveying assembly 13 places the BC battery cells onto the battery cell conveying assembly 13, the lifting mechanism 114 lifts the BC battery cells and paper separator in the material box 20.
[0042] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0043] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A paper separator taking device applied to the feeding of BC battery pieces, characterized in that, The utility model relates to a kind of battery piece conveying device, including: Material box conveying assembly is provided with piece taking position on it; Material taking assembly is provided in the side of the piece taking position; Battery piece conveying assembly is provided in the side of the conveying assembly, and the material taking assembly sequentially transfers BC battery piece in the material box of the piece taking position to the battery piece conveying assembly; Wherein, the material taking assembly includes second support mechanism, which is fixedly provided in the side of the piece taking position;Second conveying mechanism is provided on the second support mechanism;Battery piece lifting suction mechanism and separator lifting suction mechanism are respectively provided on the second conveying mechanism, and the second conveying mechanism synchronously drives the battery piece lifting suction mechanism, the separator lifting suction mechanism sequentially moves transversely above the piece taking position.
2. The paper separator taking device for BC battery piece loading according to claim 1, characterized in that, Second slide rail is fixedly provided transversely on the second support mechanism, and the battery piece lifting suction mechanism and the separator lifting suction mechanism are respectively slidably connected to the second slide rail.
3. The paper separator taking device for BC battery piece loading according to claim 2, characterized in that, The second conveying mechanism includes a second drive motor fixedly provided on the second support mechanism, a first driving wheel transmission provided on the shaft of the second drive motor, a first driven wheel rotationally provided on the second support mechanism and arranged in parallel opposite to the first driving wheel, and a second conveying belt provided between the first driving wheel and the first driven wheel, and the battery piece lifting suction mechanism and the separator lifting suction mechanism are respectively transmissionally connected to the second conveying belt.
4. The paper taking device for the BC battery piece according to claim 3, characterized in that, Both the battery piece lifting suction mechanism and the separator lifting suction mechanism include a sliding plate mechanism slidably provided on the second slide rail and transmissionally connected to the second conveying belt, a second lifting motor fixedly provided on the sliding plate mechanism, a connecting frame transmissionally connected to the second lifting motor, and a suction disc fixedly provided on the connecting frame, which can perform suction operation on BC battery piece or separator.
5. The paper taking device for the BC battery piece according to claim 1, characterized in that, The material box conveying assembly includes a first support mechanism, the piece taking position is provided on the first support mechanism, a first conveying mechanism movably provided on the first support mechanism, a blowing mechanism fixedly provided on the side of the piece taking position, a jacking mechanism movably provided below the piece taking position and capable of being contactingly connected to the bottom of the material box on the piece taking position, and a separator collecting mechanism provided on the first support mechanism and on the side of the material taking assembly.
6. The paper taking device for the BC battery piece according to claim 5, characterized in that, The side of the piece taking position is provided with a blocking cylinder.
7. The paper separator taking device for BC battery piece loading according to claim 5, characterized in that, The first conveying mechanism includes a first drive motor fixedly provided on the first support mechanism, a driving roller and a driven roller rotationally provided on opposite ends of the first support mechanism, the first drive motor is transmissionally connected to the driving roller through a transmission belt, and two first conveying belts are movably and symmetrically provided on the first support mechanism, and the two ends of the first conveying belt are respectively provided on the driving roller and the driven roller.
8. The paper taking device for the BC battery piece according to claim 5, characterized in that, The battery piece conveying assembly comprises a third supporting mechanism fixedly arranged at the side of the magazine conveying assembly and the material taking assembly and arranged perpendicularly to the first supporting mechanism; a third driving motor, two transmission mechanisms and a negative pressure mechanism are arranged on the third supporting mechanism respectively, and the third driving motor is in driving connection with the two transmission mechanisms respectively.
9. The paper taking device for the BC battery piece according to claim 8, characterized in that, The transmission mechanism comprises a second driving wheel rotatably arranged on the third supporting mechanism and in driving connection with the third driving motor; a second driven wheel rotatably arranged on the third supporting mechanism and arranged opposite to the second driving wheel; a second conveying belt arranged between the second driving wheel and the second driven wheel; and a plurality of tensioning wheels rotatably arranged on the third supporting mechanism and in contact connection with the second conveying belt respectively.
10. A series machine applied to BC battery sheet, characterized in that, The battery piece conveying assembly comprises a third supporting mechanism fixedly arranged at the side of the magazine conveying assembly and the material taking assembly and arranged perpendicularly to the first supporting mechanism; a third driving motor, two transmission mechanisms and a negative pressure mechanism are arranged on the third supporting mechanism respectively, and the third driving motor is in driving connection with the two transmission mechanisms respectively. The transmission mechanism comprises a second driving wheel rotatably arranged on the third supporting mechanism and in driving connection with the third driving motor; a second driven wheel rotatably arranged on the third supporting mechanism and arranged opposite to the second driving wheel; a second conveying belt arranged between the second driving wheel and the second driven wheel; and a plurality of tensioning wheels rotatably arranged on the third supporting mechanism and in contact connection with the second conveying belt respectively. The battery piece conveying assembly comprises a third supporting mechanism fixedly arranged at the side of the magazine conveying assembly and the material taking assembly and arranged perpendicularly to the first supporting mechanism; a third driving motor, two transmission mechanisms and a negative pressure mechanism are arranged on the third supporting mechanism respectively, and the third driving motor is in driving connection with the two transmission mechanisms respectively. The transmission mechanism comprises a second driving wheel rotatably arranged on the third supporting mechanism and in driving connection with the third driving motor; a second driven wheel rotatably arranged on the third supporting mechanism and arranged opposite to the second driving wheel; a second conveying belt arranged between the second driving wheel and the second driven wheel; and a plurality of tensioning wheels rotatably arranged on the third supporting mechanism and in contact connection with the second conveying belt respectively. The battery piece conveying assembly comprises a third supporting mechanism fixedly arranged at the side of the magazine conveying assembly and the material taking assembly and arranged perpendicularly to the first supporting mechanism; a third driving motor, two transmission mechanisms and a negative pressure mechanism are arranged on the third supporting mechanism respectively, and the third driving motor is in driving connection with the two transmission mechanisms respectively. The transmission mechanism comprises a second driving wheel rotatably arranged on the third supporting mechanism and in driving connection with the third driving motor; a second driven wheel rotatably arranged on the third supporting mechanism and arranged opposite to the second driving wheel; a second conveying belt arranged between the second driving wheel and the second driven wheel; and a plurality of tensioning wheels rotatably arranged on the third supporting mechanism and in contact connection with the second conveying belt respectively.