Lithium battery dispensing machine capable of rotating at multiple angles

Abstract

The utility model relates to the technical field of dispensing machines, and discloses a multi-angle rotating lithium battery dispensing machine, which comprises a base, a rotating mechanism and a dismounting mechanism, the middle parts of the two sides of the upper end of the base are fixedly connected with support frames, the lower ends of the support frames are provided with the rotating mechanism, the rotating mechanism comprises a rotating seat, and the rotating seat is fixedly connected with the rotating mechanism. A dismounting mechanism is arranged at the front end of the supporting frame and comprises a mounting frame, dispensing needle cylinders are slidably connected to the inner walls of the periphery of the mounting frame, and a worm gear is fixedly connected to the rear end of the mounting frame. According to the glue dispensing device, a first servo motor in the rotating mechanism drives a glue dispensing needle cylinder to rotate below a vertical block, and a second servo motor is matched to drive a worm to enable a worm gear to drive the glue dispensing needle cylinder to rotate in front of a rotating seat, so that the smearing direction is convenient to adjust, and the glue dispensing needle cylinder is in sliding connection with a mounting frame and is matched with a clamping block to be in clamping connection with the glue dispensing needle cylinder; and the dispensing needle cylinder is convenient to disassemble and assemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to the point gum machine technical field especially relates to a multi -angle rotation's lithium battery point gum machine. BACKGROUND

[0002] Lithium battery point gum machine is a kind of equipment mainly used in the production process of lithium battery, glue is applied at the specific part of battery, it is carried out by the pole lug of battery, shell point gum, can prevent its drop, or carry out point gum at some necessary position, to realize insulation.

[0003] However, the current existing lithium battery point gum machine on the market is not convenient for adjusting the orientation of glue dispensing needle cylinder glue, so that the flexibility of point gum machine during point gum operation is low, the operation difficulty of staff is increased, and the current existing lithium battery point gum machine on the market is not convenient for disassembling and installing point gum needle cylinder, the efficiency of staff during routine maintenance and repair of point gum needle cylinder is reduced.

[0004] Therefore, the person skilled in the art provides a multi-angle rotating lithium battery point gum machine to solve the problems in the background art. UTILITY MODEL CONTENT

[0005] The utility model discloses a multi-angle rotating lithium battery point gum machine to solve the problems in the background art, by the first servo motor in rotating mechanism drive point gum needle cylinder rotates below vertical block, cooperate the second servo motor drive worm and make worm wheel drive point gum needle cylinder rotates before rotating seat, it is convenient for adjusting the orientation of coating, and by letting point gum needle cylinder and installation frame slide connection, cooperate the clamping block and point gum needle cylinder clamping connection, it is convenient for the disassembly of point gum needle cylinder.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of multi-angle rotating lithium battery point gum machine, including base, rotating mechanism and dismounting mechanism, the middle part of both sides of base upper end is fixedly connected with support frame, the lower end of the support frame is provided with rotating mechanism, the rotating mechanism includes rotating seat, the front end of the support frame is provided with dismounting mechanism, the dismounting mechanism includes installation frame, the inner wall of the installation frame around is slidably connected with point gum needle cylinder, the rear end of the installation frame is fixedly connected with worm wheel, the cavity of the rotating seat interior upper end is provided with first servo motor, the lower end of the rotating seat interior is opened with rotating cavity, the inner wall of one side of the rotating cavity is provided with second servo motor;

[0008] The output shaft of the second servo motor is fixedly connected with a worm, the middle part of the upper end of the base is fixedly connected with a cross frame, the middle part of the outer wall of the two sides of the cross frame is provided with a sliding groove, the inner wall of the front end of the sliding groove is provided with a Y-axis servo motor, the output shaft of the Y-axis servo motor is fixedly connected with a Y-axis threaded rod, the outer wall of the rod body of the Y-axis threaded rod is threadedly connected with a moving seat, the two sides of the upper end of the moving seat are fixedly connected with a bearing table, the middle part of the lower end of the support frame is provided with a transverse moving groove, the inner wall of the other side of the transverse moving groove is provided with an X-axis servo motor;

[0009] The output shaft of the X-axis servo motor is fixedly connected with an X-axis threaded rod, the outer wall of the rod body of the X-axis threaded rod is threadedly connected with a transverse moving block, the outer wall of the front end of the transverse moving block is fixedly connected with a vertical block, the cavity at the inner upper end of the vertical block is provided with a Z-axis servo motor, the output shaft of the Z-axis servo motor is fixedly connected with a Z-axis threaded rod, and the lower end of the Z-axis threaded rod penetrates through the vertical block and is threadedly connected with an expansion cylinder.

[0010] Through the above technical scheme, the output shaft of the first servo motor in the rotating mechanism is fixedly connected with the expansion cylinder, so that under the drive of the first servo motor, the rotating seat drives the glue dispensing needle cylinder to rotate below the vertical block, and the worm is driven to rotate by the second servo motor, so that the worm gear engaged with the worm drives the glue dispensing needle cylinder to rotate in front of the rotating seat, thereby facilitating the adjustment of the orientation of the glue dispensing needle cylinder.

[0011] Further, the upper end of the inner wall of the two sides of the mounting frame is provided with a clamping groove, the inner wall of the side away from the center of the clamping groove is fixedly connected with a return spring, the side close to the center of the return spring is fixedly connected with a clamping block, and the side away from the center of the clamping block is fixedly connected with a pull rod.

[0012] Through the above technical scheme, the glue dispensing needle cylinder is slidably connected with the mounting frame, the return spring acts on the clamping block, the clamping block is connected with the glue dispensing needle cylinder, the staff member simply drives the clamping block to move in the clamping groove by pulling the pull rod, the clamping of the glue dispensing needle cylinder is released, and then the glue dispensing needle cylinder is conveniently disassembled and installed.

[0013] Further, the lower end of the base is fixedly connected with a pad at four corners, and the outer wall of one side of the support frame is fixedly connected with a PLC control panel.

[0014] Through the above technical scheme, the four pads fixedly connected at the lower end of the base enable the equipment to be stably placed on the workbench, and the PLC control panel fixedly connected on the support frame facilitates the staff member to control the running state of the equipment.

[0015] Further, the other side of the worm is rotationally connected with the inner wall of the other side of the rotating cavity, the rear end of the worm wheel penetrates the rotating seat and is rotationally connected with the inner wall of the rear end of the rotating cavity, and the worm wheel is meshingly connected with the worm;

[0016] Through the technical scheme, the worm is driven to rotate in the rotating cavity by the second servo motor, so that the worm wheel meshingly connected with the worm can rotate in the rotating cavity and drive the mounting frame fixedly connected with the worm wheel to rotate in front of the rotating seat.

[0017] Further, the rear end of the Y-axis threaded rod is rotationally connected with the inner wall of the rear end of the sliding groove, and the moving seat slides in the interior of the sliding groove.

[0018] Through the technical scheme, the Y-axis threaded rod is driven to rotate by the Y-axis servo motor, so that the moving seat screwedly connected with the Y-axis threaded rod can drive the bearing table fixedly connected with the moving seat to move back and forth along the sliding groove, thereby adjusting the position in the Y-axis direction.

[0019] Further, one side of the X-axis threaded rod is rotationally connected with the inner wall of one side of the horizontal moving groove, and the horizontal moving block slides in the interior of the horizontal moving groove.

[0020] Through the technical scheme, the X-axis threaded rod is driven to rotate by the X-axis servo motor, so that the horizontal moving block screwedly connected with the X-axis threaded rod can drive the vertical block fixedly connected with the horizontal moving block to move left and right along the horizontal moving groove, thereby adjusting the position in the X-axis direction.

[0021] Further, the outer wall of the telescopic cylinder is slidingly connected with the vertical block, and the output shaft of the first servo motor penetrates the rotating seat and is fixedly connected with the telescopic cylinder.

[0022] Through the technical scheme, the Z-axis threaded rod is driven to rotate by the Z-axis servo motor, so that the telescopic cylinder screwedly connected with the Z-axis threaded rod can move up and down in the interior of the vertical block, thereby changing the distance between the rotating seat and the bearing table and adjusting the position in the Z-axis direction, and the first servo motor is fixedly connected with the telescopic cylinder, so that the first servo motor can drive the rotating seat to rotate below the vertical block.

[0023] Further, the clamping blocks slide in the interiors of the clamping grooves, the clamping blocks are clampedly connected with the glue dispensing needle cylinders, and the sides, away from the centers of the mounting frame, of the pull rods penetrate the clamping grooves to the outside of the mounting frame.

[0024] Through the technical scheme, the clamping blocks can keep the clamped state with the glue dispensing needle cylinders by the action of the return springs on the clamping blocks, so that the glue dispensing needle cylinders are prevented from being separated from the mounting frame, and the pull rods can drive the clamping blocks to move in the interiors of the clamping grooves, thereby releasing the clamped connection between the clamping blocks and the glue dispensing needle cylinders, so that the glue dispensing needle cylinders can be taken off from the mounting frame.

[0025] The utility model has the advantages that:

[0026] 1. The present invention proposes a multi-angle rotating lithium battery dispensing machine. The output shaft of the first servo motor in the rotating mechanism is fixedly connected to the telescopic cylinder. Under the drive of the first servo motor, the rotating seat will drive the dispensing syringe to rotate below the vertical block. The second servo motor drives the worm gear to rotate, so that the worm wheel connected to the worm gear drives the dispensing syringe to rotate in front of the rotating seat. This facilitates the adjustment of the direction of the glue application of the dispensing syringe and improves the flexibility of the dispensing operation.

[0027] 2. The multi-angle rotating lithium battery dispensing machine proposed in this utility model allows the dispensing syringe to slide and connect with the mounting frame. The return spring acts on the locking block, which engages with the dispensing syringe. This allows the operator to easily move the locking block within the slot by pulling the lever, thereby releasing the dispensing syringe and facilitating its disassembly and installation. This increases the efficiency of the operator in performing routine maintenance and repair work on the dispensing syringe. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the main structure of a multi-angle rotating lithium battery dispensing machine proposed in this utility model;

[0029] Figure 2 An exploded view of the multi-angle rotating lithium battery dispensing machine proposed in this utility model;

[0030] Figure 3 This is an axial sectional view of the base, cross frame, bearing platform, support frame, vertical block, rotating seat, and telescopic cylinder of a multi-angle rotating lithium battery dispensing machine proposed in this utility model.

[0031] Figure 4 This is a front sectional view of a multi-angle rotating lithium battery dispensing machine proposed in this utility model;

[0032] Figure 5 This is an axial sectional view of the base, support frame, bearing platform, and cross frame of a multi-angle rotating lithium battery dispensing machine proposed in this utility model.

[0033] Figure 6 Exploded view of the mounting frame, dispensing syringe, locking block, reset spring and pull rod of a multi-angle rotating lithium battery dispensing machine proposed in this utility model;

[0034] Figure 7 for Figure 4 Enlarged view of point A in the middle.

[0035] Legend:

[0036] 1. Base; 2. Pad; 3. Support frame; 4. PLC control panel; 5. Rotating mechanism; 501. Rotating seat; 502. First servo motor; 503. Rotating cavity; 504. Second servo motor; 505. Worm gear; 506. Worm wheel; 6. Assembly / disassembly mechanism; 601. Mounting frame; 602. Dispensing syringe; 603. Slot; 604. Return spring; 605. Locking block; 606. Pull rod; 7. Cross frame; 8. Slide groove; 9. Y-axis servo motor; 10. Y-axis threaded rod; 11. Moving seat; 12. Bearing platform; 13. Horizontal movement groove; 14. X-axis servo motor; 15. X-axis threaded rod; 16. Horizontal movement block; 17. Vertical block; 18. Z-axis servo motor; 19. Z-axis threaded rod; 20. Telescopic cylinder. Detailed Implementation

[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7 The present invention provides a specific embodiment of a multi-angle rotating lithium battery dispensing machine, comprising a base 1, a rotating mechanism 5, and a disassembly and assembly mechanism 6. A support frame 3 is fixedly connected to the middle of both sides of the upper end of the base 1. The rotating mechanism 5 is provided at the lower end of the support frame 3. The rotating mechanism 5 includes a rotating seat 501. The disassembly and assembly mechanism 6 is provided at the front end of the support frame 3. The disassembly and assembly mechanism 6 includes a mounting frame 601. Dispensing syringes 602 are slidably connected to the inner walls of the mounting frame 601. A worm gear 506 is fixedly connected to the rear end of the mounting frame 601. A first servo motor 502 is provided in the cavity at the upper end of the rotating seat 501. A rotating cavity 503 is opened at the lower end of the rotating seat 501. A second servo motor 504 is provided on the inner wall of one side of the rotating cavity 503.

[0039] The output shaft of the second servo motor 504 is fixedly connected to the worm gear 505. A crossbeam 7 is fixedly connected to the middle of the upper end of the base 1. A sliding groove 8 is opened in the middle of the outer wall on both sides of the crossbeam 7. A Y-axis servo motor 9 is installed on the inner wall of the front end of the sliding groove 8. A Y-axis threaded rod 10 is fixedly connected to the output shaft of the Y-axis servo motor 9. A movable seat 11 is threadedly connected to the outer wall of the Y-axis threaded rod 10. A bearing platform 12 is fixedly connected to both sides of the upper end of the movable seat 11. A transverse sliding groove 13 is opened in the middle of the lower end of the support frame 3. An X-axis servo motor 14 is installed on the inner wall of the other side of the transverse sliding groove 13.

[0040] The output shaft of the X-axis servo motor 14 is fixedly connected to the X-axis threaded rod 15. The outer wall of the X-axis threaded rod 15 is threadedly connected to the transverse block 16. The outer wall of the front end of the transverse block 16 is fixedly connected to the vertical block 17. The cavity at the upper end of the vertical block 17 is equipped with the Z-axis servo motor 18. The output shaft of the Z-axis servo motor 18 is fixedly connected to the Z-axis threaded rod 19. The lower end of the Z-axis threaded rod 19 passes through the vertical block 17 and is threadedly connected to the telescopic cylinder 20.

[0041] Pads 2 are fixedly connected to the four corners of the lower end of the base 1. A PLC control panel 4 is fixedly connected to the outer wall of one side of the support frame 3. The four pads 2 fixedly connected to the lower end of the base 1 allow the equipment to be stably placed on the workbench. The PLC control panel 4 fixedly connected to the support frame 3 allows the operator to control the operation of the equipment. The other side of the worm gear 505 is rotatably connected to the inner wall of the other side of the rotating cavity 503. The rear end of the worm wheel 506 passes through the rotating seat 501 and is rotatably connected to the inner wall of the rear end of the rotating cavity 503. The worm gear 505 is meshed with the worm 505, and the second servo motor 504 drives the worm 505 to rotate within the rotating cavity 503. This causes the worm wheel 506, which meshes with the worm 505, to rotate within the rotating cavity 503, and drives the mounting frame 601, which is fixedly connected to it, to rotate in front of the rotating seat 501. The rear end of the Y-axis threaded rod 10 is rotatably connected to the inner wall of the rear end of the slide groove 8. The movable seat 11 slides inside the slide groove 8. The Y-axis servo motor 9 drives the Y-axis threaded rod 10 to rotate, causing the movable seat 11, which is threadedly connected to the Y-axis threaded rod 10, to slide within the slide groove 8. The telescopic cylinder 20 can move back and forth along the slide groove 8 with the support platform 12 fixedly connected to it, and adjust its position in the Y-axis direction. One side of the X-axis threaded rod 15 is rotatably connected to the inner wall of one side of the transverse sliding groove 13. The transverse sliding block 16 slides inside the transverse sliding groove 13. The X-axis threaded rod 15 is driven to rotate by the X-axis servo motor 14, so that the transverse sliding block 16, which is threadedly connected to the X-axis threaded rod 15, can drive the vertical block 17 fixedly connected to it to move left and right along the transverse sliding groove 13, and adjust its position in the X-axis direction. The outer wall of the telescopic cylinder 20 slides against the vertical block 17. The output shaft of the first servo motor 502 passes through the rotary seat 501 and is fixedly connected to the telescopic cylinder 20. The Z-axis servo motor 18 drives the Z-axis threaded rod 19 to rotate, so that the telescopic cylinder 20, which is threadedly connected to the Z-axis threaded rod 19, can move up and down inside the vertical block 17, changing the distance between the rotary seat 501 and the support platform 12, and adjusting the position in the Z-axis direction. The first servo motor 502 is fixedly connected to the telescopic cylinder 20, so that the first servo motor 502 can drive the rotary seat 501 to rotate below the vertical block 17.

[0042] Reference Figure 1 , Figure 2 , Figure 3 and Figure 6 The upper ends of the inner walls on both sides of the mounting frame 601 are provided with slots 603. The inner wall of the slots 603 away from the center of the mounting frame 601 is fixedly connected with a return spring 604. The side of the return spring 604 near the center of the mounting frame 601 is fixedly connected with a block 605. The side of the block 605 away from the center of the mounting frame 601 is fixedly connected with a pull rod 606.

[0043] All locking blocks 605 slide inside the locking slot 603 and are engaged with the dispensing syringe 602. The pull rod 606 extends through the locking slot 603 to the outside of the mounting frame 601 on the side furthest from the center of the mounting frame 601. The return spring 604 acts on the locking block 605, keeping the locking block 605 engaged with the dispensing syringe 602 and preventing the dispensing syringe 602 from detaching from the mounting frame 601. The pull rod 606 can move the locking block 605 inside the locking slot 603, releasing the engagement between the locking block 605 and the dispensing syringe 602, allowing the dispensing syringe 602 to be removed from the mounting frame 601.

[0044] Working Principle: When using this multi-angle rotating lithium battery dispensing machine, the operator first powers the device with an external power supply, then connects the glue delivery tube to the threaded upper end of the dispensing syringe 602. Next, the lithium battery is placed on the support platform 12. The operator then starts the X-axis servo motor 14, Y-axis servo motor 9, and Z-axis servo motor 18 via the PLC control panel 4, driving the X-axis threaded rod 15, Y-axis threaded rod 10, and Z-axis threaded rod 19 to rotate. This, in turn, causes the transverse block 16 to move within the transverse groove 13, the moving seat 11 to move within the slide groove 8, and the telescopic cylinder 20 to extend and retract within the vertical block 17. Simultaneously, the operator uses a pressure pump connected to the external glue delivery tube to pump glue into the dispensing syringe 602, from which it flows out and is applied to the areas on the lithium battery requiring dispensing. The operator can then control the dispensing process via the PLC. Control panel 4 starts the first servo motor 502, which drives the rotating seat 501 to rotate below the vertical block 17. In conjunction with starting the second servo motor 504, it drives the worm gear 505 to rotate, causing the worm wheel 506 to drive the dispensing syringe 602 on the mounting frame 601 to rotate, changing the dispensing direction of the dispensing syringe 602. Finally, after stopping the machine, the operator can pull the pull rod 606 to move the locking block 605 inside the locking groove 603, releasing the locking of the dispensing syringe 602 and removing the dispensing syringe 602 for routine maintenance and repair. After completion, the operator pulls the pull rod 606 to move the locking block 605, placing the dispensing syringe 602 into the mounting frame 601. Releasing the pull rod 606, the locking block 605 remains locked with the dispensing syringe 602 under the action of the return spring 604, completing the installation of the dispensing syringe 602.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-angle rotary lithium battery dispensing machine, comprising a base (1), a rotating mechanism (5) and a disassembling mechanism (6), characterized in that: The middle part of both sides of the upper end of the base (1) is fixedly connected with a support frame (3), a rotating mechanism (5) is arranged at the lower end of the support frame (3), the rotating mechanism (5) comprises a rotating seat (501), a dismounting mechanism (6) is arranged at the front end of the support frame (3), the dismounting mechanism (6) comprises a mounting frame (601), the inner wall of the mounting frame (601) is slidably connected with a glue needle cylinder (602), the rear end of the mounting frame (601) is fixedly connected with a worm wheel (506), a first servo motor (502) is arranged at the cavity of the upper end of the rotating seat (501), a rotating cavity (503) is arranged at the lower end of the rotating seat (501), the inner wall of one side of the rotating cavity (503) is provided with a second servo motor (504). The output shaft of the second servo motor (504) is fixedly connected with a worm (505), the middle part of the outer wall of both sides of the cross frame (7) is provided with a sliding groove (8), the inner wall of the front end of the sliding groove (8) is provided with a Y-axis servo motor (9), the output shaft of the Y-axis servo motor (9) is fixedly connected with a Y-axis threaded rod (10), the outer wall of the rod body of the Y-axis threaded rod (10) is threadedly connected with a moving seat (11), the upper end of both sides of the moving seat (11) is fixedly connected with a bearing table (12), the middle part of the lower end of the support frame (3) is provided with a horizontal moving groove (13), the inner wall of the other side of the horizontal moving groove (13) is provided with an X-axis servo motor (14). The output shaft of the X-axis servo motor (14) is fixedly connected with an X-axis threaded rod (15), the outer wall of the rod body of the X-axis threaded rod (15) is threadedly connected with a horizontal moving block (16), the outer wall of the front end of the horizontal moving block (16) is fixedly connected with a vertical block (17), the cavity of the upper end of the vertical block (17) is provided with a Z-axis servo motor (18), the output shaft of the Z-axis servo motor (18) is fixedly connected with a Z-axis threaded rod (19), the lower end of the Z-axis threaded rod (19) penetrates through the vertical block (17) and is threadedly connected with a telescopic cylinder (20).

2. The multi-angle rotary lithium battery dispensing machine according to claim 1, wherein: The upper end of the inner wall of both sides of the mounting frame (601) is provided with a clamping groove (603), the inner wall of one side of the clamping groove (603) away from the center of the mounting frame (601) is fixedly connected with a return spring (604), one side of the return spring (604) close to the center of the mounting frame (601) is fixedly connected with a clamping block (605), one side of the clamping block (605) away from the center of the mounting frame (601) is fixedly connected with a pull rod (606).

3. The multi-angle rotary lithium battery dispensing machine according to claim 1, wherein: The lower end of the base (1) is fixedly connected with a pad (2), the outer wall of one side of the support frame (3) is fixedly connected with a PLC control panel (4).

4. The multi-angle rotary lithium battery dispensing machine according to claim 1, wherein: The other side of the worm (505) is rotatably connected with the inner wall of the other side of the rotating cavity (503), the rear end of the worm wheel (506) penetrates through the rotating seat (501) and is rotatably connected with the inner wall of the rear end of the rotating cavity (503), the worm wheel (506) is meshedly connected with the worm (505).

5. The multi-angle rotary lithium battery dispensing machine of claim 1, wherein: The rear end of the Y-shaft threaded rod (10) is rotationally connected with the inner wall of the rear end of the sliding groove (8), and the moving base (11) slides in the sliding groove (8).

6. The multi-angle rotary lithium battery dispensing machine of claim 1, wherein: One side of the X-shaft threaded rod (15) is rotationally connected with the inner wall of one side of the transverse sliding groove (13), and the transverse sliding block (16) slides in the transverse sliding groove (13).

7. The multi-angle rotary lithium battery dispensing machine of claim 1, wherein: The outer wall of the telescopic cylinder (20) is slidingly connected with the vertical block (17), and the output shaft of the first servo motor (502) penetrates through the rotating base (501) and is fixedly connected with the telescopic cylinder (20).

8. The multi-angle rotary lithium battery dispensing machine of claim 2, wherein: The clamping blocks (605) slide in the clamping grooves (603), the clamping blocks (605) are clampedly connected with the glue dispensing needle cylinders (602), and the pull rods (606) away from one side of the center of the mounting frame (601) penetrate through the clamping grooves (603) to the outside of the mounting frame (601).

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