Jumper device for starting sheet and starting sheet jumper pitch equipment

Abstract

The utility model discloses a kind of plate turning device and plate turning row distance equipment of initial sheet, the plate turning device includes: rack and plate turning mechanism, plate turning mechanism is located on rack, plate turning mechanism includes suction accessory, suction accessory is rotatable between first position and second position, suction accessory is in first position to make the initial sheet that is adsorbed on suction accessory horizontal arrangement, suction accessory is in second position to make the initial sheet that is adsorbed on suction accessory vertical arrangement. According to the plate turning device of initial sheet of the utility model, by the suction accessory rotatable between first position and second position, efficient, safe conversion of initial sheet from horizontal processing state to vertical slot state is realized, can effectively prevent initial sheet from being damaged in turning process, and plate turning device overall structure is simple, easy to maintain, the space volume of plate turning mechanism is small, reduces the floor area of plate turning device, reduces the manufacturing difficulty and failure rate of plate turning device.

Description

Technical Field

[0001] This utility model relates to the field of non-ferrous metal metallurgy technology, and in particular to a flipping device for starter sheets and a starting sheet flipping spacing device. Background Technology

[0002] In electrolytic production using the starter plate method, starter plates are used as cathodes and are placed alternately with the anodes at a certain distance in an electrolytic cell for electrolysis. Under the influence of an electric field, the desired metal is deposited on the starter plates. Before entering the cell, the starter plates need to be shaped on the equipment. For ease of processing, the starter plates are placed horizontally during the assembly and connection of the conductive rods, lifting lugs, and plates; for ease of entry into the cell, they are placed vertically during the spacing process. Therefore, the plates need to be flipped between these two stages before the spacing process. Existing technologies share the same drawbacks: the equipment for flipping and spacing is large, occupies a large area, is complex to manufacture, has many control points, and has a high failure rate. Utility Model Content

[0003] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes a flipping device for a starter sheet, which can effectively prevent the starter sheet from being damaged during the flipping process. Moreover, the overall structure of the flipping device is simple, easy to maintain, and the space volume of the flipping mechanism is small, reducing the footprint of the flipping device.

[0004] This utility model also proposes a starting plate flipping plate spacing device with the above-mentioned flipping plate device.

[0005] According to the first aspect of the present invention, a flipping device for a starter sheet includes: a frame; a flipping mechanism, the flipping mechanism being disposed on the frame, the flipping mechanism including an adsorption member, the adsorption member being rotatable between a first position and a second position, the adsorption member being in the first position so that the starter sheet adsorbed on the adsorption member is horizontally arranged, and the adsorption member being in the second position so that the starter sheet adsorbed on the adsorption member is vertically arranged.

[0006] According to the present invention, the flipping device for the starter sheet achieves efficient and safe conversion from a horizontal processing state to a vertical insertion state of the starter sheet by means of an adsorption element that can rotate between the first position and the second position. It can effectively prevent the starter sheet from being damaged during the flipping process. Furthermore, the overall structure of the flipping device is simple and easy to maintain. The flipping mechanism has a small space volume, which reduces the footprint of the flipping device and lowers the manufacturing difficulty and failure rate of the flipping device.

[0007] In some embodiments, the flipping device for the starting electrode further includes: a transmission mechanism, which is pulsatorically connected to the flipping mechanism. The transmission mechanism includes: a rotating frame and a rotating shaft. One end of the rotating frame is connected to the rotating shaft and the rotating frame is rotatable about the axis of the rotating shaft. The adsorption member is connected to the other end of the rotating frame. The frame has a pivot portion, and the rotating shaft is rotatable relative to the pivot portion.

[0008] In some embodiments, the flipping device for the starter sheet further includes a drive unit, which is tractively connected between the frame and the rotating shaft to drive the rotating shaft to rotate about the center line of the pivot.

[0009] In some embodiments, the drive unit includes a drive member and a first crank, the drive member being hinged to the frame, the drive member having a drive rod that is movable relative to the drive member along its own axis, the free end of the drive rod being hinged to one end of the first crank, and the other end of the first crank being sleeved on the rotating shaft.

[0010] In some embodiments, the transmission mechanism further includes a second crank, one end of which is hinged to the rotating shaft, and the other end of which is hinged to the pivot portion.

[0011] In some embodiments, the flipping mechanism further includes a fixing frame connected to the other end of the rotating frame, and the adsorption element includes a plurality of adsorption elements, all of which are disposed on the fixing frame.

[0012] In some embodiments, the starting electrode has a conductive rod whose centerline coincides with the centerline of the pivot portion.

[0013] In some embodiments, the adsorption force F of the adsorption element and the gravity G of the starting electrode satisfy: F≥2G.

[0014] The starting electrode flipping and spacing device according to the second aspect of the present invention includes a conveying device, a spacing device, and a starting electrode flipping device according to the first aspect of the present invention.

[0015] In some embodiments, the spacing device includes a chain with a spacer portion, wherein when the adsorption member is in the second position, the starting electrode adsorbed on the adsorption member is vertically arranged, and the conductive rod of the starting electrode is in contact with the spacer portion.

[0016] According to the embodiment of the present utility model, the starting sheet flipping plate spacing device, by setting the feeder for the air cushion belt conveyor of the first aspect embodiment, has the same technical effect. That is, by setting the rotatable adsorption member between the first position and the second position, the starting sheet is efficiently and safely converted from a horizontal processing state to a vertical insertion state. It can effectively prevent the starting sheet from being damaged during the flipping process. Moreover, the overall structure of the flipping device is simple and easy to maintain. The flipping mechanism has a small space volume, which reduces the footprint of the starting sheet flipping plate spacing device and reduces the manufacturing difficulty and failure rate of the starting sheet flipping plate spacing device.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the starting electrode flip plate spacing device according to an embodiment of the present utility model; Figure 2 yes Figure 1 The diagram shows a side view of the starting electrode flip plate spacing device. Figure 3 yes Figure 1 A top view schematic diagram of the starting electrode flip-plate spacing device shown in the figure; Figure 4 yes Figure 1 A front view schematic diagram of the starter plate flipping spacing device shown in the figure; Figure 5 yes Figure 1 A schematic diagram of the spacing device shown; Figure 6 yes Figure 5 A side view of the spacing device shown; Figure 7 yes Figure 5 A top view of the spacing device shown; Figure 8 yes Figure 5 A front view schematic diagram of the spacing device shown; Figure 9 yes Figure 1 A schematic diagram of the flap device shown; Figure 10 yes Figure 9 A side view of the flap device shown; Figure 11 yes Figure 9 A schematic diagram of the operation of the flap device shown; Figure 12 yes Figure 11 A schematic diagram of the flap device from another angle; Figure 13 yes Figure 11 A working schematic diagram of the flip-up device from another angle; Figure 14 yes Figure 11 A working schematic diagram of the flip-plate device shown from another angle; Figure 15 yes Figure 11 The diagram shows the working position of the flip-plate device from another angle.

[0019] Figure label: 100. Starting electrode flipping and spacing device; 1. Flipping device; 11. Frame; 111. Pivoting part; 12. Flipping mechanism; 121. Adsorption component; 122. Fixing frame; 13. Transmission mechanism; 131. Rotating frame; 132. Rotating shaft; 133. Second crank; 14. Drive unit; 141. Drive component; 1411. Drive rod; 142. First crank; 2. Conveying device; 21. Flipping station; 3. Spacing device; 31. Spacing frame; 32. Chain; 321. Spacer; 33. Sprocket; 34. Spacing drive component; 200. Starting electrode; 201. Conductive rod; A. First position; B. Second position. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0021] First, refer to Figures 1-9 A brief description is given of the starting electrode flipping plate spacing device 100 according to a second aspect embodiment of the present invention, wherein the starting electrode flipping plate spacing device 100 includes a starting electrode flipping plate device 1 according to a first aspect embodiment of the present invention.

[0022] The starting electrode flipping and spacing device 100 according to an embodiment of the present utility model includes: a conveying device 2, a spacing device 3, and a starting electrode flipping device 1 according to a first aspect embodiment of the present utility model.

[0023] Specifically, such as Figures 1-3As shown, the conveying device 2 transports the processed starter sheet 200 horizontally to the flipping station 21. The adsorption component 121 of the flipping device 1 adsorbs the starter sheet 200 located at the flipping station 21 and flips it over, that is, the flipping device 1 flips the starter sheet 200 from a horizontal position to a vertical position. After the starter sheet 200 is flipped to a vertical position, the spacing device 3 arranges the starter sheet 200 at a predetermined interval, ready to be inserted into the electrolytic cell. The spacing device 3 includes a spacing frame 31, a chain 32, and a sprocket. The chain 32 is arranged on the spacing frame 31 and the spacing drive component 34. The spacing drive component 34 drives the sprocket 33 to rotate. The sprocket 33 is connected to the chain 32 for transmission. The sprocket 33 drives the chain 32 to move. The spacing part 321 includes multiple parts. The multiple spacing parts 321 are evenly spaced on the chain 32. The starting electrode 200 is arranged in a one-to-one correspondence with the spacing part 321, and the conductive rod 201 of the starting electrode 200 is in contact with the spacing part 321 to ensure that the spacing of the starting electrode 200 is uniform and the placement is stable.

[0024] The following is for reference. Figures 9-15 A flip-plate device 1 for a starter plate according to a first aspect embodiment of the present invention is described.

[0025] like Figures 9-15 As shown, the flipping device 1 for the starting electrode sheet according to the first aspect of the present invention includes: a frame 11 and a flipping mechanism 12.

[0026] Specifically, the flipping mechanism 12 is mounted on the frame 11. The flipping mechanism 12 includes an adsorption element 121, which is rotatable between a first position A and a second position B. When the adsorption element 121 is in the first position A, the starting electrode 200 adsorbed on the adsorption element 121 is horizontally positioned. When the adsorption element 121 is in the second position B, the starting electrode 200 adsorbed on the adsorption element 121 is vertically positioned. Thus, by using the adsorption element 121, which is rotatable between the first position A and the second position B, an efficient and safe conversion of the starting electrode 200 from a horizontal processing state to a vertical insertion state is achieved. This effectively prevents damage to the starting electrode 200 during the flipping process. Furthermore, the overall structure of the flipping device 1 is simple and easy to maintain, and the flipping mechanism 12 has a small spatial volume, reducing the floor space required.

[0027] It is understandable that, such as Figures 9-15As shown, the frame 11 is the supporting skeleton of the flipping device 1, used to fix and support the flipping mechanism 12 and other components. The flipping mechanism 12 includes an adsorption member 121, which is used to adsorb and clamp the starting electrode 200, keeping the starting electrode 200 stable and not falling off during the flipping process. The adsorption member 121 can rotate between a first position A and a second position B. When the adsorption member 121 is in the first position A, the starting electrode 200 is arranged horizontally. When the adsorption member 121 rotates from the first position A to the second position B, it drives the starting electrode 200 to switch from a horizontal arrangement to a vertical arrangement. That is, the adsorption member 121 drives the starting electrode 200 to rotate 90°, thereby completing the flipping of the starting electrode 200.

[0028] According to the embodiment of the present invention, the flipping device 1 for the starter sheet achieves efficient and safe conversion of the starter sheet 200 from a horizontal processing state to a vertical insertion state by means of an adsorption member 121 that is rotatable between the first position A and the second position B. It can effectively prevent the starter sheet 200 from being damaged during the flipping process. Furthermore, the overall structure of the flipping device 1 is simple and easy to maintain. The flipping mechanism 12 has a small spatial volume, which reduces the footprint of the flipping device 1 and lowers the manufacturing difficulty and failure rate of the flipping device 1.

[0029] In some embodiments of this utility model, the flipping device 1 of the starting electrode further includes: a transmission mechanism 13, which is connected to the flipping mechanism 12. The transmission mechanism 13 includes: a rotating frame 131 and a rotating shaft 132. One end of the rotating frame 131 is connected to the rotating shaft 132 and the rotating frame 131 is rotatable about the axis of the rotating shaft 132. The adsorption member 121 is connected to the other end of the rotating frame 131. The frame 11 has a pivot portion 111, and the rotating shaft 132 is rotatable relative to the pivot portion 111. (Refer to...) Figure 9 and Figure 10 As shown, it can be understood that the rotating shaft 132 is used to transmit driving force and support the rotation of the rotating frame 131, and one end of the rotating frame 131 (as shown) Figure 9 The rear end of the rotating frame 131 shown is connected to the rotating shaft 132, and the other end of the rotating frame 131 (as shown) Figure 9 The front end of the rotating frame 131 (shown) is connected to the adsorption member 121. A pivot part 111 is formed on the frame 11. The center line of the rotating shaft 132 is not collinear with the center line of the pivot part 111, and the rotating shaft 132 can rotate around the center line of the pivot part 111. Therefore, the torque transmission path is clear, the stress distribution is uniform, local stress concentration is avoided, the service life of the flip-plate device 1 is extended, the efficient and stable transmission of the flip-plate mechanism 12 is achieved, the overall rigidity and motion controllability of the flip-plate device 1 are enhanced, and the maintainability and safety of the flip-plate device 1 are also improved.

[0030] In some embodiments of this utility model, the flipping device 1 of the starting electrode further includes: a driving unit 14, which is tractively connected between the frame 11 and the rotating shaft 132 to drive the rotating shaft 132 to rotate around the center line of the pivot part 111. (Refer to...) Figure 9 As shown, it can be understood that the drive unit 14 provides a power source, controls the start, speed and stop of the flipping motion, and can achieve precise position control and smooth motion, ensuring the safety and reliability of the flipping process and improving the automation level of the flipping device 1.

[0031] In some embodiments, the drive unit 14 can be a servo motor, stepper motor, frequency converter motor, pneumatic motor, or hydraulic motor, etc. Here, a servo motor and encoder feedback can also be used to achieve precise control of the flip angle and speed curve, thereby meeting the requirements for high-precision spacing.

[0032] In some embodiments of this utility model, the drive unit 14 includes a drive member 141 and a first crank 142. The drive member 141 is hinged to the frame 11. The drive member 141 has a drive rod 1411, which is movable relative to the drive member 141 along its own axis. The free end of the drive rod 1411 is hinged to one end of the first crank 142, and the other end of the first crank 142 is sleeved on the rotating shaft 132. (Refer to...) Figure 9 and Figure 10 As shown, it can be understood that the drive member 141 is hinged to the frame 11, so that the drive member 141 naturally adjusts its angle with the transmission mechanism 13 during the driving process to avoid jamming. The free end of the drive rod 1411 is hinged to the first crank 142 to transmit push and pull force, that is, the drive rod 1411 moves relative to the drive member 141 to transmit push and pull force. The other end of the first crank 142 is sleeved on the rotating shaft 132. When the drive rod 1411 moves relative to the drive member 141, it drives the first crank 142 to rotate around the rotating shaft 132, thereby rotating the rotating shaft 132 around the center line of the pivot part 111, driving the rotating frame 131 to rotate around the center line of the rotating shaft 132. The adsorption member 121 on the rotating frame 131 rotates, causing the starter plate 200 adsorbed on the adsorption member 121 to rotate from the horizontal position to the vertical position. Therefore, by setting up the drive unit 14, the smoothness and safety of operation are improved. Compared with the manual flipping method, the degree of automation is improved by setting up the drive unit 14, the reliability of the flipping device 1 is enhanced, the mechanical linkage transmission is not affected by electromagnetic interference, and the operation is stable.

[0033] Specifically, when the drive unit 141 reaches the end of its stroke, the starter plate 200 is in a vertical position, and the adsorption unit 121 releases the starter plate 200, thereby causing the spacing machine to transport the starter plate 200 backward.

[0034] In some embodiments of this utility model, the transmission mechanism 13 further includes a second crank 133, one end of which is hinged to the rotating shaft 132, and the other end of which is hinged to the pivot portion 111. (See reference...) Figure 9 and Figure 10 As shown, the upper end of the second crank 133 is hinged to the rotating shaft 132, and the lower end of the second crank 133 is hinged to the pivot part 111. When the drive unit 14 pushes the first crank 142, the rotating shaft 132 begins to rotate, and the second crank 133 connected to the rotating shaft 132 moves in an arc. Since the other end of the second crank 133 is hinged to the fixed pivot part 111, the second crank 133 is constrained and can only swing along a specific trajectory. Therefore, during the flipping process, the weight of the adsorption element 121 and the starting electrode 200 will generate a large overturning moment. The second crank 133 transmits part of the load to the frame 11 through the hinge, reducing the radial and axial load on the bearing of the pivot part 111, improving the structural stability and rigidity of the flipping device 1, and ensuring the safety of the flipping device 1.

[0035] In some embodiments of this utility model, the flip-plate mechanism 12 further includes: a fixed frame 122, which is connected to the other end of the rotating frame 131; and multiple adsorption elements 121, all of which are disposed on the fixed frame 122. (Refer to...) Figure 9 As shown, it can be understood that the fixing frame 122 is the mounting base for the adsorption element 121, used to integrate and fix multiple adsorption elements 121. The multiple adsorption elements 121 are evenly distributed on the fixing frame 122, which enhances the adsorption stability, avoids local stress concentration, reduces the bending or warping of the starter sheet 200 during the flipping process, protects the surface integrity, and even if individual adsorption elements 121 fail, the whole can still safely adsorb and support the starter sheet 200.

[0036] Optionally, the adsorption element 121 can be an electromagnetic adsorption element 121 or a vacuum adsorption element 121.

[0037] Preferably, the adsorption element 121 is a vacuum adsorption element 121.

[0038] In some embodiments of this utility model, the starter plate 200 has a conductive rod 201, the centerline of which coincides with the centerline of the pivot portion 111. It should be understood that the conductive rod 201 is used to connect the power cathode bus after the starter plate 200 is inserted into the slot. The function of the flipping device 1 is to flip the horizontally placed starter plate 200 to a vertical position for insertion into the electrolytic cell. The centerline of the conductive rod 201 coincides with the centerline of the pivot portion 111, meaning that when the starter plate 200 is flipped, it rotates 90° around the plane containing the conductive rod 201 via the rotation center. Therefore, during the flipping process, the conductive rod 201 does not produce radial displacement, only angular changes, and the required turning radius of the flipping device 1 is reduced, saving assembly space. Rotating around the centerline of the pivot portion 111, the rotating mass is concentrated on the centerline, avoiding centrifugal force caused by eccentric mass and reducing vibration and impact during the flipping process.

[0039] In some embodiments of this utility model, the adsorption force F of the adsorption element 121 and the weight G of the starting electrode 200 satisfy: F ≥ 2G. It can be understood that the adsorption force of the adsorption element 121 refers to the total adsorption force provided by all adsorption elements 121, that is, the force of the entire flipping mechanism 12 to prevent the starting electrode 200 from falling off. The weight of the starting electrode 200 refers to the total weight of the adsorbed single starting electrode 200. The minimum total adsorption force provided by the flipping device 1 is not less than twice the weight of the starting electrode 200 itself. This effectively prevents the starting electrode 200 from falling off during the flipping process, improves operational safety, and can adapt to complex working conditions.

[0040] According to a second aspect of the present invention, a starting electrode flipping and spacing device 100 includes: a conveying device 2, a spacing device 3, and a starting electrode flipping device 1 according to a first aspect of the present invention. The spacing device 3 includes a chain 32, and the chain 32 has a spacing portion 321. When the adsorption member 121 is in the second position B, the starting electrode 200 adsorbed on the adsorption member 121 is vertically arranged, and the conductive rod 201 of the starting electrode 200 is in contact with the spacing portion 321.

[0041] Specifically, such as Figures 1-15As shown, the conveying device 2 transports the processed starter sheet 200 horizontally to the flipping station 21. The adsorption component 121 of the flipping device 1 adsorbs the starter sheet 200 located at the flipping station 21 and flips it over, that is, the flipping device 1 flips the starter sheet 200 from a horizontal position to a vertical position. After the starter sheet 200 is flipped to a vertical position, the spacing device 3 arranges the starter sheet 200 at a predetermined interval, ready to be inserted into the electrolytic cell. The spacing device 3 includes a spacing frame 31, a chain 32, and a sprocket. The chain 32 is arranged on the spacing frame 31 and the spacing drive component 34. The spacing drive component 34 drives the sprocket 33 to rotate. The sprocket 33 is connected to the chain 32 for transmission. The sprocket 33 drives the chain 32 to move. The spacing part 321 includes multiple parts. The multiple spacing parts 321 are evenly spaced on the chain 32. The starting electrode 200 is arranged in a one-to-one correspondence with the spacing part 321, and the conductive rod 201 of the starting electrode 200 is in contact with the spacing part 321 to ensure that the spacing of the starting electrode 200 is uniform and the placement is stable.

[0042] According to the embodiment of the present utility model, the starting sheet flipping plate spacing device 100, by setting the feeder for the air cushion belt conveyor of the first aspect embodiment, has the same technical effect. That is, by setting the rotatable adsorption member 121 between the first position A and the second position B, the starting sheet 200 is efficiently and safely converted from a horizontal processing state to a vertical insertion state. It can effectively prevent the starting sheet 200 from being damaged during the flipping process. In addition, the overall structure of the flipping device 1 is simple and easy to maintain. The flipping mechanism 12 has a small space volume, which reduces the footprint of the starting sheet flipping plate spacing device 100 and reduces the manufacturing difficulty and failure rate of the starting sheet flipping plate spacing device 100.

[0043] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0044] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0045] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0046] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0047] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A flip-plate device for a starting electrode, characterized in that, include: Rack (11); A flipping mechanism (12) is provided on the frame (11). The flipping mechanism (12) includes an adsorption member (121). The adsorption member (121) is rotatable between a first position (A) and a second position (B). When the adsorption member (121) is in the first position (A), the starting electrode (200) adsorbed on the adsorption member (121) is set horizontally. When the adsorption member (121) is in the second position (B), the starting electrode (200) adsorbed on the adsorption member (121) is set vertically.

2. The flip-plate device for the starting electrode according to claim 1, characterized in that, Also includes: The transmission mechanism (13) is connected to the flip plate mechanism (12) in a transmission manner. The transmission mechanism (13) includes a rotating frame (131) and a rotating shaft (132). One end of the rotating frame (131) is connected to the rotating shaft (132) and the rotating frame (131) is rotatable about the axis of the rotating shaft (132). The adsorption member (121) is connected to the other end of the rotating frame (131). The frame (11) has a pivot part (111) and the rotating shaft (132) is rotatable relative to the pivot part (111).

3. The flip-plate device for the starting electrode according to claim 2, characterized in that, Also includes: A drive unit (14) is connected between the frame (11) and the rotating shaft (132) to drive the rotating shaft (132) to rotate about the center line of the pivot (111).

4. The flip-plate device for the starting electrode according to claim 3, characterized in that, The drive unit (14) includes a drive member (141) and a first crank (142). The drive member (141) is hinged to the frame (11). The drive member (141) has a drive rod (1411). The drive rod (1411) is movable relative to the drive member (141) along its own axis. The free end of the drive rod (1411) is hinged to one end of the first crank (142). The other end of the first crank (142) is sleeved on the rotating shaft (132).

5. The flip-plate device for the starting electrode according to claim 4, characterized in that, The transmission mechanism (13) further includes a second crank (133), one end of which is hinged to the rotating shaft (132), and the other end of which is hinged to the pivot (111).

6. The flip-plate device for the starting electrode according to claim 5, characterized in that, The flipping mechanism (12) further includes a fixing frame (122), which is connected to the other end of the rotating frame (131). The adsorption element (121) includes a plurality of elements, and the plurality of adsorption elements (121) are all disposed on the fixing frame (122).

7. The flipping device for the starting electrode sheet according to any one of claims 2-6, characterized in that, The starting electrode (200) has a conductive rod (201), the center line of which coincides with the center line of the pivot (111).

8. The flipping device for the starting electrode sheet according to any one of claims 1-6, characterized in that, The adsorption force F of the adsorption element (121) and the gravity G of the starting electrode (200) satisfy: F≥2G.

9. A starting electrode flipping plate spacing device, characterized in that, include: The conveying device (2), the spacing device (3), and the flipping device for the starting electrode sheet according to any one of claims 1-8.

10. The starting electrode flipping plate spacing device according to claim 9, characterized in that, The spacing device (3) includes a chain (32) with a spacer (321). When the adsorption member (121) is in the second position (B), the starting plate (200) adsorbed on the adsorption member (121) is vertically arranged, and the conductive rod (201) of the starting plate (200) is in contact with the spacer (321).

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