An anti-adhesion electrode paste demolding device

Abstract

This utility model discloses an anti-adhesion electrode paste demolding device, including a main frame, a metering and adding mechanism, a mold connecting mechanism, and a snap-fit ​​auxiliary mechanism. The metering and adding mechanism includes a measuring tube and a transfer tube. The mold connecting mechanism includes an upper mold assembly and a snap-fit ​​inner tube. The snap-fit ​​auxiliary mechanism includes a double-layer clamping ring and a threaded rod. The metering and adding mechanism achieves precise metering and adding of electrode paste through the synergistic action of the measuring tube, the transfer tube, and the piston cylinder. A drive motor controls the rotation of a three-way block, allowing selective connection between the adding hopper, the measuring tube, and the discharge tube, simplifying the pipeline design. The mold connecting mechanism adopts a snap-fit ​​inner tube and snap-fit ​​outer tube design, realizing quick connection and disassembly of the metering assembly and the mold. The snap-fit ​​groove on the outer wall of the snap-fit ​​inner tube cooperates with the transverse sliding frame on the side wall of the snap-fit ​​outer tube, forming a firm locking mechanism through the pushing action of the moving sleeve and the guide groove, greatly simplifying the connection process.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and more specifically, it relates to an electrode paste demolding device that prevents sticking. Background Technology

[0002] In existing anti-adhesion electrode paste demolding equipment, the quantitative addition of electrode paste before demolding has become a pressing problem. Current equipment often uses manual or rudimentary methods for addition, making precise control of the amount of electrode paste added impossible. This leads to instability in the amount of electrode paste added during actual operation, easily resulting in over- or under-addition, which in turn affects the demolding effect and the final quality of the electrode. When there is too much electrode paste, it may not be evenly distributed within the mold, causing incomplete demolding or defects on the electrode surface. Conversely, when there is insufficient electrode paste, demolding may be difficult, or even damage to the electrode surface, affecting subsequent use.

[0003] Furthermore, the design of the connection between the metering component and the mold in existing equipment also presents significant inconveniences. In most devices, the metering component needs to be connected to the mold before the electrode paste is added. This connection process is usually cumbersome and not intuitive. Many devices require tools or multiple steps to fix and disassemble the metering component. This not only increases the labor intensity of operators but also easily leads to errors or poor contact during the connection process, further affecting the accuracy of electrode paste addition and demolding effect. Utility Model Content

[0004] (a) Technical problems to be solved To address the problems existing in the prior art, this utility model provides an anti-adhesion electrode paste demolding device to solve the technical problems mentioned in the background art, such as the difficulty in quantitatively adding electrode paste before demolding, resulting in poor demolding effect, and the inconvenience of connecting and disassembling the metering component with the mold.

[0005] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: an anti-adhesion electrode paste demolding device, comprising a main frame, a metering and adding mechanism, a mold connecting mechanism, and a snap-fit ​​auxiliary mechanism. The metering and adding mechanism includes a measuring tube and a transfer tube. The measuring tube is installed at the top end of the main frame, and the transfer tube is connected to and installed on the side of the measuring tube. An adding hopper is installed at the top end of the transfer tube. A piston cylinder is slidably installed inside the measuring tube. One end of the transfer tube is connected to a discharge pipe, and a connecting hose is installed on the discharge pipe. The mold connecting mechanism includes an upper mold assembly and a snap-fit ​​inner tube. A snap-fit ​​outer tube is installed at the adding port at the top end of the upper mold assembly. The snap-fit ​​inner tube can extend into the snap-fit ​​outer tube. A transverse sliding frame is slidably installed on the side wall of the snap-fit ​​outer tube. A snap-fit ​​groove is opened on the outer wall of the snap-fit ​​inner tube. A moving sleeve is slidably installed on the outer wall of the snap-fit ​​outer tube. A guide groove is opened on the moving sleeve. The movement of the moving sleeve causes the guide groove to push the transverse sliding frame into the snap-fit ​​groove, connecting the snap-fit ​​inner tube and the snap-fit ​​outer tube.

[0006] The present invention is further configured such that the snap-fit ​​auxiliary mechanism includes a double-layer clamping ring and a threaded rod. The double-layer clamping ring is fixedly installed on the outer wall of the snap-fit ​​outer tube. A rotating sleeve is rotatably installed on the upper limit of the outer wall of the snap-fit ​​outer tube. A bidirectional spring rod is installed on the rotating sleeve. A positioning hole is opened on the double-layer clamping ring. The bidirectional spring rod extends into the positioning hole step by step to make the rotating sleeve rotate stably. An external toothed ring is installed at the bottom end of the rotating sleeve. A rotating tooth is meshed on the external toothed ring. A threaded rod is installed on the rotating tooth. The threaded rod is threadedly connected to the movable sleeve. The rotation of the threaded rod causes the movable sleeve to move longitudinally.

[0007] The present invention is further configured such that a drive motor is installed at the top end of the main frame, and a three-way block is rotatably installed inside the transfer pipe. The three-way block is rotatably installed inside the transfer pipe to achieve selective connection of the adding bucket, measuring pipe and discharge pipe, thereby simplifying the pipeline design.

[0008] The present invention is further configured such that one end of the three-way block is connected to the output end of the drive motor, and the rotation of the three-way block connects the adding hopper, the measuring tube and the discharge tube in pairs. The adding hopper is installed on the top of the transfer tube, which facilitates the addition of electrode paste, expands the feed diameter and improves the adding efficiency.

[0009] The present invention is further configured such that a valve assembly is installed at the top end of the discharge pipe, the valve assembly controls the connection between the discharge pipe and the transfer pipe, and the valve assembly is installed at the top of the discharge pipe to precisely control the connection state between the discharge pipe and the transfer pipe, thereby improving the metering accuracy.

[0010] The present invention is further configured such that a connecting plate is installed at one end of the snap-fit ​​inner tube, and the connecting plate is connected to one end of the connecting hose. The connecting plate is installed at one end of the snap-fit ​​inner tube and is connected to the connecting hose to provide a stable connection interface.

[0011] The present invention is further configured such that a bottom mold assembly is provided at the bottom end of the upper mold assembly, and a temperature control circulation pipe is installed on the upper mold assembly and the bottom mold assembly. The bottom mold assembly and the upper mold assembly cooperate to form a complete mold cavity, ensuring the quality of electrode paste molding.

[0012] The present invention is further configured such that an outer fixing plate is fixedly installed on the outer wall of the snap-fit ​​outer tube, and a rotating tooth is rotatably mounted on the top end of the outer fixing plate. The outer fixing plate is fixedly installed on the outer wall of the snap-fit ​​outer tube to provide support for the rotating tooth and enhance the structural stability.

[0013] (III) Beneficial Effects Compared with the prior art, this utility model provides an electrode paste demolding device that prevents sticking, which has the following beneficial effects: This invention incorporates a metering and adding mechanism. Through the coordinated action of a measuring tube, a transfer tube, and a piston cylinder, the mechanism achieves precise metering and adding of the electrode paste. A drive motor controls the rotation of a three-way block, allowing selective connection between the adding hopper, measuring tube, and discharge tube, simplifying the piping design. The sliding of the piston cylinder within the measuring tube precisely controls the amount added, solving the problem of quantitative electrode paste addition in traditional equipment. The valve assembly further precisely controls the connection status, improving metering accuracy and ensuring consistency in the amount added each time, thereby improving the demolding effect.

[0014] This utility model is equipped with a mold connection mechanism. The mold connection mechanism adopts a design of snapping the inner tube and snapping the outer tube, which realizes the quick connection and disassembly of the metering component and the mold. The snapping groove on the outer wall of the inner tube cooperates with the transverse moving frame on the side wall of the outer tube. Through the pushing action of the moving sleeve and the guide groove, a solid locking mechanism is formed, which greatly simplifies the connection process, solves the problem of inconvenient connection and disassembly in traditional equipment, improves operating efficiency, and reduces the risk of electrode paste leakage.

[0015] This invention features a locking auxiliary mechanism. Through the design of a double-layer clamping ring, a rotating sleeve, and a threaded rod, this mechanism provides a secondary locking function for the mold connection. The step-by-step engagement of the bidirectional spring rod and the positioning hole ensures stable rotation of the rotating sleeve. The meshing connection between the external toothed ring and the rotating teeth transmits the rotational force to the threaded rod, causing the moving sleeve to move longitudinally and push the transverse frame. This multi-locking mechanism significantly enhances the stability and reliability of the connection, effectively preventing loosening of the connection due to vibration or pressure changes during production, and further improving the accuracy of electrode paste addition and demolding effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the device in the unused state of this utility model; Figure 2 This is a schematic diagram of the internal structure of the metering and adding mechanism in this utility model; Figure 3 This is a schematic diagram of the demolding component in this utility model; Figure 4 This is a schematic diagram of the mold connection mechanism and the snap-fit ​​auxiliary mechanism in this utility model; Figure 5 This is a schematic diagram of the internal structure of the mold connection mechanism and the snap-fit ​​auxiliary mechanism in this utility model.

[0017] In the diagram: 1. Main frame; 2. Measuring tube; 3. Transfer tube; 4. Adding bucket; 5. Piston cylinder; 6. Discharge tube; 7. Connecting hose; 8. Upper mold assembly; 9. Snap-fit ​​inner tube; 10. Snap-fit ​​outer tube; 11. Horizontal movement frame; 12. Slot; 13. Moving sleeve; 14. Guide groove; 15. Double-layer clamping ring; 16. Threaded rod; 17. Rotating sleeve; 18. Two-way spring rod; 19. Positioning hole; 20. External toothed ring; 21. Rotating tooth; 22. Drive motor; 23. T-shaped block; 24. Valve assembly; 25. Connecting plate; 26. Bottom mold assembly; 27. Temperature control circulation tube; 28. Outer fixing plate. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0020] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0021] Please see Figures 1-5An anti-adhesion electrode paste demolding device includes a main frame 1, a metering and adding mechanism, a mold connecting mechanism, and a snap-fit ​​auxiliary mechanism. The metering and adding mechanism includes a measuring tube 2 and a transfer tube 3. The measuring tube 2 is installed at the top end of the main frame 1, and the transfer tube 3 is connected and installed on the side of the measuring tube 2. An adding hopper 4 is installed at the top end of the transfer tube 3. A piston cylinder 5 is slidably installed inside the measuring tube 2. One end of the transfer tube 3 is connected to a discharge tube 6, and a connecting hose 7 is installed on the discharge tube 6. The mold connecting mechanism includes an upper mold assembly. The upper mold assembly 8 has a snap-fit ​​inner tube 9 and a snap-fit ​​outer tube 10 installed at the top end of the addition port. The snap-fit ​​inner tube 9 can extend into the snap-fit ​​outer tube 10. A transverse sliding frame 11 is slidably installed on the side wall of the snap-fit ​​outer tube 10. A snap-fit ​​groove 12 is opened on the outer wall of the snap-fit ​​inner tube 9. A longitudinal sliding moving sleeve 13 is slidably installed on the outer wall of the snap-fit ​​outer tube 10. A guide groove 14 is opened on the moving sleeve 13. The movement of the moving sleeve 13 causes the guide groove 14 to push the transverse sliding frame 11 into the snap-fit ​​groove 12, connecting the snap-fit ​​inner tube 9 and the snap-fit ​​outer tube 10.

[0022] In this embodiment, firstly, electrode paste material is added from the adding hopper 4. The drive motor 22 rotates the three-way block 23, connecting the adding hopper 4 to the measuring tube 2. The electrode paste flows into the measuring tube 2, and the piston cylinder 5 slides within the measuring tube 2 to control the required metering of the electrode paste. After metering, the three-way block 23 rotates again, connecting the measuring tube 2 to the discharge pipe 6. The piston cylinder 5 pushes the electrode paste through the discharge pipe 6 and the connecting hose 7 to the mold. The valve assembly 24 controls the connection state between the discharge pipe 6 and the transfer pipe 3, further precisely controlling the amount of electrode paste added. The mold connection mechanism... The connection is achieved by snap-fit ​​inner tube 9 and snap-fit ​​outer tube 10. The connecting hose 7 is connected to the connecting plate 25 of snap-fit ​​inner tube 9. Snap-fit ​​inner tube 9 is inserted into snap-fit ​​outer tube 10 at the top of upper mold assembly 8. Snap-fit ​​inner tube 9 has a slot 12 on its outer wall. The transverse sliding frame 11 on the side wall of snap-fit ​​outer tube 10 can slide laterally. When snap-fit ​​inner tube 9 is inserted into the appropriate position, the moving sleeve 13 on the outer wall of snap-fit ​​outer tube 10 slides longitudinally, and the guide groove 14 on it pushes the transverse sliding frame 11 into the slot 12, thus achieving a locking connection between snap-fit ​​inner tube 9 and snap-fit ​​outer tube 10, ensuring a stable connection during electrode paste delivery.

[0023] The snap-fit ​​auxiliary mechanism includes a double-layer clamping ring 15 and a threaded rod 16. The double-layer clamping ring 15 is fixedly installed on the outer wall of the snap-fit ​​outer tube 10. A rotating sleeve 17 is rotatably installed on the upper limit of the outer wall of the snap-fit ​​outer tube 10. A bidirectional spring rod 18 is installed on the rotating sleeve 17. A positioning hole 19 is opened on the double-layer clamping ring 15. The bidirectional spring rod 18 extends into the positioning hole 19 step by step, so that the rotating sleeve 17 rotates stably. An external toothed ring 20 is installed at the bottom end of the rotating sleeve 17. A rotating tooth 21 is meshed on the external toothed ring 20. A threaded rod 16 is installed on the rotating tooth 21. The threaded rod 16 is threadedly connected to the movable sleeve 13. The rotation of the threaded rod 16 causes the movable sleeve 13 to move longitudinally.

[0024] In this embodiment, the double-layer clamping ring 15 is fixed on the outer wall of the snap-fit ​​outer tube 10. The rotating sleeve 17 on the outer wall of the snap-fit ​​outer tube 10 can be limited to rotate. The bidirectional spring rod 18 on the rotating sleeve 17 can be inserted into the positioning hole 19 on the double-layer clamping ring 15 step by step to ensure the stable rotation of the rotating sleeve 17. The outer toothed ring 20 at the bottom of the rotating sleeve 17 is engaged with the rotating tooth 21. The threaded rod 16 on the rotating tooth 21 is threadedly connected to the movable sleeve 13. When the threaded rod 16 is rotated, the movable sleeve 13 will move longitudinally and push the transverse frame 11 through the guide groove 14 to further enhance the connection stability of the snap-fit ​​inner tube 9 and the snap-fit ​​outer tube 10.

[0025] Please see Figures 1-5 As a supplementary embodiment of an electrode paste demolding device for preventing adhesion of the metering and adding mechanism, mold connecting mechanism and snap-fit ​​auxiliary mechanism: A drive motor 22 is installed at the top end of the main frame 1. A three-way block 23 is rotatably installed inside the transfer pipe 3. One end of the three-way block 23 is connected to the output end of the drive motor 22. The rotation of the three-way block 23 connects the adding hopper 4, the measuring pipe 2 and the discharge pipe 6 in pairs. A valve assembly 24 is installed at the top end of the discharge pipe 6. The valve assembly 24 controls the connection between the discharge pipe 6 and the transfer pipe 3. A connecting plate 25 is installed at one end of the snap-fit ​​inner pipe 9, and the connecting plate 25 is connected to one end of the connecting hose 7. A bottom mold assembly 26 is fitted at the bottom end of the upper mold assembly 8. A temperature control circulation pipe 27 is installed on the upper mold assembly 8 and the bottom mold assembly 26. An outer fixing plate 28 is fixedly installed on the outer wall of the snap-fit ​​outer pipe 10, and a rotating tooth 21 is limited and rotatably installed at the top end of the outer fixing plate 28.

[0026] More specifically, before adding the electrode paste, an anti-adhesion coating is applied to the upper mold assembly 8 and the lower mold assembly 26. The electrode paste is added from the adding hopper 4. The drive motor 22 controls the rotation of the three-way block 23 to connect the adding hopper 4 with the measuring tube 2. The electrode paste flows into the measuring tube 2. The piston cylinder 5 controls the metering. The snap-fit ​​inner tube 9 is inserted into the snap-fit ​​outer tube 10 at the top of the upper mold assembly 8. The snap-fit ​​inner tube 9 is connected to the connecting hose 7 through the connecting plate 25. The moving sleeve 13 moves longitudinally. The guide groove 14 pushes the transverse frame 11 into the slot 12 to initially lock the snap-fit ​​inner tube 9 and the snap-fit ​​outer tube 10. The threaded rod 16 is rotated to further move the moving sleeve 13 to enhance the connection stability. The three-way block 23 rotates again to connect the measuring tube 2 with the discharge pipe 6. The piston cylinder 5 pushes the electrode paste through the connecting hose 7 to be delivered into the mold. The upper mold assembly 8 and the lower mold assembly 26 cooperate to form a mold cavity. The temperature control circulation pipe 27 controls the mold temperature to prevent the electrode paste from sticking to the mold and facilitate demolding.

[0027] In summary, when the overall equipment is in use or running: when the metering and adding mechanism is running, firstly, the electrode paste material is added from the adding hopper 4. The drive motor 22 drives the three-way block 23 to rotate, so that the adding hopper 4 is connected to the measuring tube 2. The electrode paste flows into the measuring tube 2. The piston cylinder 5 slides inside the measuring tube 2 to control the metering of the required electrode paste. After metering is completed, the three-way block 23 rotates again, so that the measuring tube 2 is connected to the discharge pipe 6. The piston cylinder 5 pushes the electrode paste through the discharge pipe 6 and the connecting hose 7 to be transported to the mold. The valve assembly 24 can control the connection status of the discharge pipe 6 and the transfer pipe 3 to further accurately control the amount of electrode paste added.

[0028] When the mold connection mechanism is required to operate, the mold connection mechanism is connected through the snap-fit ​​inner tube 9 and the snap-fit ​​outer tube 10. The connecting hose 7 is connected to the connecting plate 25 of the snap-fit ​​inner tube 9. The snap-fit ​​inner tube 9 is inserted into the snap-fit ​​outer tube 10 at the top of the upper mold assembly 8. The snap-fit ​​inner tube 9 has a slot 12 on its outer wall. The transverse sliding frame 11 on the side wall of the snap-fit ​​outer tube 10 can slide laterally. When the snap-fit ​​inner tube 9 is inserted into the appropriate position, the moving sleeve 13 on the outer wall of the snap-fit ​​outer tube 10 slides longitudinally. The guide groove 14 on it pushes the transverse sliding frame 11 into the slot 12, realizing the locking connection between the snap-fit ​​inner tube 9 and the snap-fit ​​outer tube 10, ensuring a stable connection during the electrode paste delivery process.

[0029] When the clamping auxiliary mechanism is in operation, the double-layer clamping ring 15 is fixed on the outer wall of the clamping outer tube 10. The rotating sleeve 17 on the outer wall of the clamping outer tube 10 can be limited to rotate. The bidirectional spring rod 18 on the rotating sleeve 17 can be inserted into the positioning hole 19 on the double-layer clamping ring 15 step by step to ensure the stable rotation of the rotating sleeve 17. The outer toothed ring 20 at the bottom of the rotating sleeve 17 is engaged with the rotating tooth 21. The threaded rod 16 on the rotating tooth 21 is threadedly connected to the moving sleeve 13. When the threaded rod 16 is rotated, the moving sleeve 13 will move longitudinally and push the transverse frame 11 through the guide groove 14 to further enhance the connection stability of the clamping inner tube 9 and the clamping outer tube 10.

[0030] Before adding the electrode paste, an anti-adhesion coating is applied to the upper mold assembly 8 and the lower mold assembly 26. The electrode paste is added from the adding hopper 4. The drive motor 22 controls the rotation of the three-way block 23 to connect the adding hopper 4 with the measuring tube 2. The electrode paste flows into the measuring tube 2. The piston cylinder 5 controls the metering. The snap-fit ​​inner tube 9 is inserted into the snap-fit ​​outer tube 10 at the top of the upper mold assembly 8. The snap-fit ​​inner tube 9 is connected to the connecting hose 7 through the connecting plate 25. The moving sleeve 13 moves longitudinally. The guide groove 14 pushes the transverse moving frame 11 into the snap-fit ​​groove 12 to initially lock the snap-fit ​​inner tube 9 and the snap-fit ​​outer tube 10. The threaded rod 16 is rotated to further move the moving sleeve 13 to enhance the connection stability. The three-way block 23 rotates again to connect the measuring tube 2 with the discharge pipe 6. The piston cylinder 5 pushes the electrode paste through the connecting hose 7 to be delivered into the mold. The upper mold assembly 8 and the lower mold assembly 26 cooperate to form a mold cavity. The temperature control circulation pipe 27 controls the mold temperature to prevent the electrode paste from sticking to the mold and facilitate demolding.

[0031] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

[0032] In all the solutions mentioned above, those involving the operation of electrical components, unless otherwise explicitly described, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, and their specific circuit structures will not be elaborated here. In all the solutions mentioned above, those involving motors can be used with a reducer if necessary. The connection structure and working principle between the motor and the reducer are existing, well-known technologies, and will not be elaborated here.

Claims

1. An electrode paste demolding device for preventing adhesion, comprising a main frame (1), a metering and adding mechanism, a mold connecting mechanism, and a snap-fit ​​auxiliary mechanism, characterized in that: The metering and adding mechanism includes a measuring tube (2) and a transfer tube (3). The measuring tube (2) is installed at the top end of the main frame (1), and the transfer tube (3) is connected to the side of the measuring tube (2). An adding hopper (4) is installed at the top end of the transfer tube (3). A piston cylinder (5) is slidably installed inside the measuring tube (2). One end of the transfer tube (3) is connected to a discharge pipe (6), and a connecting hose (7) is installed on the discharge pipe (6). The mold connecting mechanism includes an upper mold assembly (8) and a snap-fit ​​inner tube (9). The adding hopper at the top end of the upper mold assembly (8) is connected to the discharge pipe (6). The outlet is equipped with a snap-fit ​​outer tube (10), and the snap-fit ​​inner tube (9) can extend into the snap-fit ​​outer tube (10). A transverse sliding frame (11) is slidably installed on the side wall of the snap-fit ​​outer tube (10). A snap-fit ​​groove (12) is opened on the outer wall of the snap-fit ​​inner tube (9). A movable sleeve (13) is slidably installed on the outer wall of the snap-fit ​​outer tube (10). A guide groove (14) is opened on the movable sleeve (13). The movement of the movable sleeve (13) causes the guide groove (14) to push the transverse sliding frame (11) into the snap-fit ​​groove (12), connecting the snap-fit ​​inner tube (9) and the snap-fit ​​outer tube (10).

2. A paste release apparatus for preventing sticking of an electrode paste according to claim 1, characterized by: The snap-fit ​​auxiliary mechanism includes a double-layer clamping ring (15) and a threaded rod (16). The double-layer clamping ring (15) is fixedly installed on the outer wall of the snap-fit ​​outer tube (10). A rotating sleeve (17) is installed on the upper limit of the outer wall of the snap-fit ​​outer tube (10). A bidirectional spring rod (18) is installed on the rotating sleeve (17). A positioning hole (19) is opened on the double-layer clamping ring (15). The bidirectional spring rod (18) extends into the positioning hole (19) step by step, so that the rotating sleeve (17) rotates stably. An external toothed ring (20) is installed at the bottom end of the rotating sleeve (17). A rotating tooth (21) is meshed on the external toothed ring (20). A threaded rod (16) is installed on the rotating tooth (21). The threaded rod (16) is threadedly connected to the movable sleeve (13). The rotation of the threaded rod (16) causes the movable sleeve (13) to move longitudinally.

3. The anti-sticking electrode paste demolding apparatus according to claim 1, characterized by: A drive motor (22) is installed at the top end of the main frame (1), and a three-way block (23) is rotatably installed inside the transfer tube (3).

4. The anti-sticking electrode paste demolding apparatus according to claim 3, characterized by: One end of the three-way block (23) is connected to the output end of the drive motor (22), and the rotation of the three-way block (23) connects the adding bucket (4), the measuring tube (2) and the discharge tube (6) in pairs.

5. The anti-sticking electrode paste demolding apparatus according to claim 1, characterized by: A valve assembly (24) is installed at the top end of the discharge pipe (6), and the valve assembly (24) controls the connection between the discharge pipe (6) and the transfer pipe (3).

6. The anti-sticking electrode paste demolding apparatus according to claim 1, characterized by: One end of the snap-fit ​​inner tube (9) is equipped with a connecting plate (25), and the connecting plate (25) is connected to one end of the connecting hose (7).

7. The anti-sticking electrode paste demolding apparatus according to claim 1, characterized by: The bottom end of the upper mold assembly (8) is provided with a bottom mold assembly (26), and a temperature control circulation pipe (27) is installed on the upper mold assembly (8) and the bottom mold assembly (26).

8. The anti-sticking electrode paste demolding apparatus according to claim 2, characterized by: An outer fixing plate (28) is fixedly installed on the outer wall of the snap-fit ​​outer tube (10), and a rotating tooth (21) is limited to rotating and installed at the top end of the outer fixing plate (28).

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