Electrode machining die

Abstract

The utility model is applicable to the technical field of electrode plate processing, and provides an electrode processing die which comprises a base, a turntable seat fixedly connected to one end of the base, a rotating column fixedly connected to the top of the turntable seat, positioning holes formed in the peripheral wall of the turntable seat and arranged around the rotating column, and a turntable rotationally connected to the rotating column. The turntable is provided with mounting grooves distributed circumferentially, lower modules are mounted in the mounting grooves, the turntable is provided with pin holes matched with the positioning holes, pin shafts are mounted in the pin holes, the other end of the base is fixedly connected with a supporting frame, a cylinder body of a hydraulic cylinder is mounted at the top of the supporting frame, and an upper module is mounted at the output end of the hydraulic cylinder. According to the utility model, blanking of an electrode plate is realized through cooperation of the upper module and the lower module; the rotating disc is in running fit with the rotating disc seat, so that the lower module is quickly replaced after blanking, plates and electrode plates are convenient to take and place, the blanking efficiency is high, the use is convenient, and the electrode plates are convenient to take out.

Description

Technical Field

[0001] The utility model is applicable to the technical field of electrode sheet processing and provides an electrode processing mold. Background Art

[0002] In recent years, with the improvement of people's living standards, there are more and more electrical appliances such as communications and digital products, power tools, instruments and meters, electric toys, etc., and the types of batteries used with them have also increased rapidly. At present, batteries have been widely used in all aspects of people's daily lives. With the rapid expansion of the battery market, people's requirements for its capacity and performance are getting higher and higher; with the increase in the use of batteries, the demand for battery electrodes used with batteries has also gradually increased. As the medium for battery conductivity, battery electrodes play an indispensable role.

[0003] Battery electrode sheets are generally in the shape of metal plates, and their processing process is as follows: when the upper die is moving away from the lower die, the staff places the sheet on the upper end face of the lower die, and then starts the drive assembly to control the upper die to approach the lower die. The sheet is formed into multiple electrode sheets under the punching of the upper die. Then the staff needs to manually remove the used sheet and then manually remove the electrode sheet. Since the size of the electrode sheet is generally small and the electrode sheet is located between the upper die and the lower die, the space is small, and it is inconvenient for workers to take it, which affects the removal of the battery electrode sheet. Utility Model Content

[0004] In view of the above-mentioned defects, the purpose of the utility model is to provide an electrode processing mold, which is intended to solve the problems in the background, including a base, one end of the base is fixedly connected to a turntable seat, the top of the turntable seat is fixedly connected to a rotating column, the peripheral wall of the turntable seat is provided with a positioning hole, the positioning hole is arranged around the rotating column, the rotating column is rotatably connected to a turntable, the turntable is provided with circumferentially distributed mounting grooves, a lower module is installed in the mounting groove, the turntable is provided with a pin hole matching the positioning hole, a pin shaft is installed in the pin hole, the other end of the base is fixedly connected to a support frame, the top of the support frame is provided with a cylinder body of a hydraulic cylinder, and the output end of the hydraulic cylinder is provided with an upper module.

[0005] Furthermore, a gear ring is installed on the outer wall of the turntable, the gear ring is meshed and connected with a gear, the gear is installed with an output end of the motor, and the motor is installed on the base.

[0006] Furthermore, the peripheral wall of the turntable seat is provided with mounting holes.

[0007] Furthermore, an annular slide rail is arranged in the middle of the turntable seat.

[0008] Furthermore, a slide post is fixedly connected to the bottom of the turntable, and the slide post is distributed in a circle along the center of the turntable, and the slide post matches the slide rail.

[0009] Furthermore, the positioning hole is located inside the slide rail.

[0010] Furthermore, the pin hole is between adjacent mounting grooves.

[0011] Furthermore, the support frame is an L-shaped structure.

[0012] Furthermore, a reinforcing rib is fixedly connected to one side of the support frame.

[0013] Furthermore, the motor is electrically connected to a controller.

[0014] Beneficial Effects

[0015] The utility model realizes the punching of the electrode sheet through the cooperation of the upper module and the lower module; the turntable and the turntable seat rotate and cooperate to realize the rapid replacement of the lower module after punching, which is convenient for taking and placing the sheet and the electrode sheet, and has high punching efficiency, is easy to use, and is convenient for taking out the electrode sheet; the motor realizes the efficient rotation of the turntable through the cooperation of the gear and the gear ring, thereby improving the punching efficiency; the slide column and the slide rail cooperate to ensure that the turntable remains horizontal when rotating; the positioning hole realizes the positioning of the turntable on the top of the turntable seat; the reinforcing ribs enhance the structural stability of the support frame, and ensure the stability when the upper module and the lower module cooperate; the controller controls the hydraulic cylinder and the motor at the same time, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the axonometric drawing of the utility model;

[0017] Figure 2 This is an axonometric view of the turntable seat of the utility model;

[0018] Figure 3 This is the axonometric diagram of the turntable of the utility model from the first perspective;

[0019] Figure 4 This is the axonometric drawing of the turntable of the utility model from the second viewing angle;

[0020] In the figure: 1-base, 2-hydraulic cylinder, 3-through hole, 4-support frame, 5-reinforcement rib, 6-upper module, 7-lower module, 8-pin hole, 9-turntable, 10-turntable seat, 11-gear ring, 12-motor, 13-gear, 14-controller, 15-positioning hole, 16-slide rail, 17-rotating column, 18-mounting hole, 19-fixed plate, 20-mounting slot, 21-rotating slot, 22-slide column. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] See also Figure 1 , 2 , 3, 4, the purpose of the utility model is to provide an electrode processing mold, including a base 1, a turntable seat 10 is connected to the top of one end of the base 1 by bolts, the turntable seat 10 includes a fixed plate 19, and the fixed plate 19 is a rotating body structure; the peripheral wall of the fixed plate 19 is provided with evenly distributed mounting holes 18, and bolts are installed in the mounting holes 18 to achieve the fixation of the turntable 9 on the base 1; four evenly distributed positioning holes 15 are provided in the slide rail 16; a rotating column 17 is welded in the middle of the turntable seat 10; a turntable 9 is installed on the top of the turntable seat 10, specifically, a rotating groove 21 matching the size and position of the rotating column 17 is provided in the middle of the turntable 9, and the rotating groove 21 is connected to the rotating column 17 through a cylindrical roller bearing; the turntable 9 is provided with four circumferentially distributed mounting grooves 20 on the peripheral wall, and the lower module 7 is connected to the mounting grooves 20 by bolts, which is convenient for disassembly and replacement of the lower module 7; the turntable 9 is provided with four circumferentially distributed pin holes 8 on the peripheral wall, and the pin holes 8 are installed in the pin holes, and the positions and sizes of the pin holes 8 match the positioning holes 15, and the pin holes 8 are located between adjacent mounting grooves 20 to ensure the positioning of the lower module 7 on the turntable seat 10; a support frame 4 is welded to one end of the base 1 close to the turntable seat 10, and the support frame 4 is an L-shaped structure; a through hole 3 is provided on the top of the support frame 4, and the cylinder body of the hydraulic cylinder 2 is connected to the top of the through hole 3 by bolts, and the output end of the hydraulic cylinder 2 extends downward through the through hole 3; the output end of the hydraulic cylinder 2 is connected to the upper module 6 by bolts.

[0023] Preferably, a gear ring 11 is welded to the outside of the turntable 9, the gear ring 11 is meshedly connected with a gear 13, the gear 13 is key-connected to the output end of the motor 12, and the motor 12 is connected to the base 1 by bolts.

[0024] Preferably, reinforcing ribs 5 are welded on both sides of the support frame 4 to enhance the structural stability of the support frame 4 and ensure the stability when the upper module 6 and the lower module 7 are matched.

[0025] Preferably, the hydraulic cylinder 2 is connected to the controller 14 via a solenoid valve, and the motor 12 is electrically connected to the controller 14 .

[0026] Preferably, four slide posts 22 distributed in a circumference are welded to the bottom of the turntable 9 , and an annular slide rail 16 is provided in the middle of the turntable seat 10 . The size and position of the slide rail 16 match the slide posts 22 , and the slide posts 22 slide in the slide rail 16 .

[0027] To sum up, in actual use, the motor 12 is started through the controller 14, and the output end of the motor 12 drives the gear 13 to rotate, and the gear 13 is meshed with the ring gear 11, thereby driving the turntable seat 10 to rotate, and the slide column 22 slides in the slide rail 16, thereby ensuring that the turntable 9 remains horizontal when rotating; pin shafts are installed in the two pin holes 8 at the relative position of the turntable 9. When the pin shaft reaches the positioning hole 15, the motor 12 is turned off. At this time, the lower module 7 of the turntable 9 reaches the specified position, and the positioning hole 15 realizes the positioning of the turntable 9 on the top of the turntable seat 10; the sheet material is placed in the lower module 7 corresponding to the position of the upper module 6, and the output end of the hydraulic cylinder 2 is controlled to extend through the controller 14, so that the output end of the hydraulic cylinder 2 drives the upper module 6 and the lower module 7 to squeeze each other, and the sheet material forms an electrode sheet under extrusion and punching, and then the output end of the hydraulic cylinder 2 shrinks, and the two pin shafts in the positioning hole 15 are manually pulled out, and the turntable 9 is rotated by the motor 12 to take out the electrode sheet of the lower module 7. At the same time, the next lower module 7 is matched with the upper module 6, which is convenient to use.

[0028] Therefore, the device can realize the punching of the electrode sheet through the cooperation of the upper module and the lower module; the turntable and the turntable seat rotate in cooperation to realize the rapid replacement of the lower module after punching, which is convenient for taking and placing the sheet and the electrode sheet, and has high punching efficiency and is easy to use; the motor realizes efficient rotation of the turntable through the cooperation of the gear and the ring gear, thereby improving the punching efficiency; the slide column 22 cooperates with the slide rail 16 to ensure that the turntable 9 remains horizontal when rotating; the positioning hole 15 realizes the positioning of the turntable 9 on the top of the turntable seat 10; the reinforcing ribs enhance the structural stability of the support frame 4, and ensure the stability when the upper module 6 and the lower module 7 cooperate; the controller controls the hydraulic cylinder and the motor at the same time, which is easy to use.

[0029] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, technicians familiar with the field may make various corresponding changes and deformations based on the present invention, but these corresponding changes and deformations should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. An electrode processing mold, characterized in that: The invention comprises a base (1), one end of the base (1) is fixedly connected to a turntable seat (10), the top of the turntable seat (10) is fixedly connected to a rotating column (17), a peripheral wall of the turntable seat (10) is provided with a positioning hole (15), the positioning hole (15) is arranged around the rotating column (17), the rotating column (17) is rotatably connected to a turntable (9), the turntable (9) is provided with circumferentially distributed mounting grooves (20), a lower module (7) is installed in the mounting groove (20), the turntable (9) is provided with a pin hole (8) matching the positioning hole (15), a pin shaft is installed in the pin hole (8), the other end of the base (1) is fixedly connected to a support frame (4), the top of the support frame (4) is provided with a cylinder body of a hydraulic cylinder (2), and the output end of the hydraulic cylinder (2) is provided with an upper module (6).

2. The electrode processing mold according to claim 1, characterized in that: A gear ring (11) is mounted on the outer wall of the rotating disk (9), the gear ring (11) is meshingly connected with a gear (13), the gear (13) is mounted with an output end of a motor (12), and the motor (12) is mounted on the base (1).

3. The electrode processing mold according to claim 1, characterized in that: The peripheral wall of the turntable seat (10) is provided with a mounting hole (18).

4. The electrode processing mold according to claim 1, characterized in that: An annular slide rail (16) is provided in the middle of the turntable seat (10).

5. The electrode processing mold according to claim 4, characterized in that: A sliding column (22) is fixedly connected to the bottom of the rotating disk (9), and the sliding column (22) is distributed in a circular pattern along the center of the rotating disk (9). The sliding column (22) matches the sliding rail (16).

6. The electrode processing mold according to claim 4, characterized in that: The positioning hole (15) is located inside the slide rail (16).

7. The electrode processing mold according to claim 1, characterized in that: The pin hole (8) is between adjacent mounting grooves (20).

8. The electrode processing mold according to claim 1, characterized in that: The support frame (4) is an L-shaped structure.

9. The electrode processing mold according to claim 1, characterized in that: A reinforcing rib (5) is fixedly connected to one side of the support frame (4).

10. The electrode processing mold according to claim 2, characterized in that: The electric motor (12) is electrically connected to a controller (14).

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