Lithium battery cover plate slitting device

Abstract

The utility model relates to the technical field of cutting equipment, and particularly discloses a lithium battery cover plate slitting device which comprises a horizontally-arranged supporting plate, a partition plate is longitudinally arranged in the middle of the supporting plate, a transverse kerf is formed in the front end of the supporting plate, and a longitudinal kerf is formed in the partition plate and corresponds to the transverse kerf. A first linear motion mechanism parallel to the transverse kerf is installed on the supporting plate, a saw cutting machine is installed at the moving end of the first linear motion mechanism, a saw blade of the saw cutting machine is arranged in the transverse kerf, and second linear driving mechanisms are horizontally arranged on the portions, on the two sides of the partition plate, of the supporting plate respectively. The second linear driving mechanism is perpendicular to the first linear driving mechanism, a push plate is fixedly connected to the moving end of the second linear driving mechanism, a portal frame is installed at the front end of the supporting plate, two telescopic cylinders are longitudinally installed on the portal frame, and piston rods of the two telescopic cylinders are each fixedly connected with a pressing plate. According to the utility model, the slitting efficiency can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a lithium battery cover plate cutting device. Background Art

[0002] The lithium battery cover is made of aluminum alloy. The initial process of obtaining the cover is to cut the blank, which is generally achieved by a profile cutting machine. Due to the large size of the lithium battery cover blank, the existing profile cutting machine is not convenient for positioning multiple blanks at the same time, and thus is not convenient for cutting multiple blanks at the same time. The efficiency is low and needs to be improved. Utility Model Content

[0003] In order to solve the problems mentioned in the background technology, the purpose of the utility model is to provide a lithium battery cover cutting device.

[0004] In order to achieve the above objectives, the technical solution of the utility model is:

[0005] A lithium battery cover cutting device comprises a horizontally arranged support plate, a partition is longitudinally arranged in the middle of the support plate, a transverse slit is transparently arranged at the front end of the support plate, and the partition has a longitudinal slit corresponding to the transverse slit, a linear motion mechanism 1 parallel to the transverse slit is installed on the support plate, a sawing machine is installed on the moving end of the linear motion mechanism 1, the saw blade of the sawing machine is arranged in the transverse slit, a linear drive mechanism 2 is horizontally arranged on both sides of the partition on the support plate, the linear drive mechanism 2 is perpendicular to the linear drive mechanism 1, a push plate is fixedly connected to the moving end of the linear drive mechanism 2, a gantry is installed at the front end of the support plate, two telescopic cylinders are longitudinally installed on the gantry, the two telescopic cylinders are respectively arranged on both sides of the partition, a pressure plate is fixedly connected to the piston rods of the two telescopic cylinders, and the pressure plate is arranged between the transverse slit and the push plate.

[0006] Furthermore, the second linear drive mechanism includes a second motor, a second screw rod, a second guide rod, a second mounting seat and a U-shaped frame. The second screw rod and the second guide rod are mounted on the bottom of the support plate through the second mounting seat. The second motor is mounted on the mounting seat and connected to the second screw rod. The bottom arm of the U-shaped frame is slidably sleeved on the second guide rod. The bottom arm of the U-shaped frame is threadedly connected to the second screw rod. Strip holes are provided on the support plate corresponding to the two side arms of the U-shaped frame. The strip holes are parallel to the second screw rod. The side arms of the U-shaped frame pass through the strip holes. The push plate is fixedly connected to the two side arms of the U-shaped frame.

[0007] Furthermore, the linear drive mechanism includes a motor, a screw, a guide rod, a slide and a mounting seat. The screw and the guide rod are installed at the front end of the bottom of the support plate through the mounting seat. The motor is installed on the mounting seat and connected to the screw. The slide is slidably mounted on the guide rod. The slide is threadedly connected to the screw, and the sawing machine is fixed on the slide.

[0008] The beneficial effects of the utility model are as follows: when in use, blanks are placed on both sides of the partition respectively, so that the blanks and the partition are fitted to achieve a positioning effect, and two push plates are used to push the two blanks alternately, and the sawing machine is moved back and forth, so that the two blanks can be cut alternately, and when cutting one of the blanks, the other blank can be pushed to the accurate cutting position in advance, which effectively improves the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is an axonometric diagram of an embodiment of the utility model;

[0010] Figure 2 It is a front view of an embodiment of the utility model;

[0011] Figure 3 It is a bottom view of an embodiment of the utility model.

[0012] Explanation of the accompanying figures: 1. Support plate, 11. Partition plate, 12. Horizontal slit, 13. Longitudinal slit, 14. Strip hole, 15. Support column, 2. Sawing machine, 3. Push plate, 4. Gantry, 5. Telescopic cylinder, 51. Pressing plate, 6. Motor 2, 7. Screw rod 2, 8. Guide rod 2, 9. Mounting seat 2, 10. U-shaped frame, 110. Motor 1, 120. Screw rod 1, 130. Guide rod 1, 140. Slide seat, 150. Mounting seat 1. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the protection scope of the utility model.

[0014] like Figure 1-Figure 3As shown, a lithium battery cover plate cutting device comprises a support plate 1, wherein the support plate 1 is horizontally mounted on the ground through a plurality of support columns 15, a partition plate 11 is longitudinally arranged in the middle of the support plate 1, the partition plate 11 extends in the front and rear directions, a transverse slit 12 is transparently arranged at the front end of the support plate 1, the transverse slit 12 extends in the left and right directions, and a longitudinal slit 13 is opened on the partition plate 11 corresponding to the transverse slit 12, a linear motion mechanism 1 parallel to the transverse slit 12 is mounted on the support plate 1, and a sawing machine 2 is mounted on the moving end of the linear motion mechanism 1, preferably, the linear The driving mechanism 1 includes a motor 110, a screw rod 120, a guide rod 130, a slide 140 and a mounting seat 150. The screw rod 120 and the guide rod 130 are mounted on the front end of the bottom of the support plate 1 through two mounting seats 150. The motor 110 is mounted on one of the mounting seats 150 and connected to the screw rod 120. The slide 140 is slidably sleeved on the guide rod 130. The slide 140 is threadedly connected to the screw rod 120. The sawing machine 2 is fixed on the slide 140. The saw blade of the sawing machine 2 is set in the transverse slit 12. A linear drive mechanism 2 is horizontally arranged on the left and right sides of the partition 11 on the support plate 1, and the linear drive mechanism 2 is perpendicular to the linear drive mechanism 1. A push plate 3 is fixed to the moving end of the linear drive mechanism 2. Preferably, the linear drive mechanism 2 includes a motor 2 6, a screw rod 2 7, a guide rod 2 8, a mounting seat 2 9 and a U-shaped frame 10. The screw rod 2 7 and the guide rod 2 8 are installed at the bottom of the support plate 1 through two mounting seats 2 9. The motor 2 6 is installed on one of the mounting seats and connected to the screw rod 2 7. The bottom arm of the U-shaped frame 10 is slidably sleeved on the guide rod 2 8, the bottom arm of the U-shaped frame 10 is threadedly connected to the screw rod 2 7, and the support plate 1 is provided with strip holes 14 corresponding to the two side arms of the U-shaped frame 10, the strip holes 14 are parallel to the screw rod 2 7, and the side arms of the U-shaped frame 10 pass through the strip holes 14. The push plate 3 is fixedly connected to the two side arms of the U-shaped frame 10, and a gantry 4 is installed at the front end of the support plate 1. Two telescopic cylinders 5 are longitudinally installed on the gantry 4. The two telescopic cylinders 5 are respectively arranged on both sides of the partition 11. A pressing plate 51 is fixedly connected to the piston rods of the two telescopic cylinders 5, and the pressing plate 51 is arranged between the transverse slit 12 and the push plate 3.

[0015] In actual use, the blanks are placed on both sides of the partition 11 so that the blanks are fitted with the partition 11 to achieve a positioning effect. The two push plates 3 are used to push the two blanks alternately, and the sawing machine 2 moves back and forth. When the sawing machine 2 cuts one of the blanks, the push plate 3 presses the blank being cut, so that the two blanks can be cut alternately, and when cutting one of the blanks, the other blank can be pushed to the accurate cutting position in advance, which can effectively improve the cutting efficiency.

[0016] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. All modifications, equivalent substitutions, improvements, etc. within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lithium battery cover plate cutting device, comprising a horizontally arranged support plate (1), characterized in that: A partition (11) is longitudinally arranged in the middle of the support plate (1), a transverse slit (12) is transparently arranged at the front end of the support plate (1), and a longitudinal slit (13) is opened on the partition (11) corresponding to the transverse slit (12). A linear motion mechanism (1) parallel to the transverse slit (12) is installed on the support plate (1), and a sawing machine (2) is installed on the movable end of the linear motion mechanism (1), and the saw blade of the sawing machine (2) is arranged in the transverse slit (12). The support plate (1) is provided with a plurality of longitudinal slits (13) on both sides of the partition (11). A linear drive mechanism 2 is horizontally arranged, and the linear drive mechanism 2 is perpendicular to the linear drive mechanism 1. A push plate (3) is fixedly connected to the moving end of the linear drive mechanism 2. A gantry (4) is installed at the front end of the support plate (1). Two telescopic cylinders (5) are longitudinally installed on the gantry (4). The two telescopic cylinders (5) are respectively arranged on both sides of the partition (11). A pressure plate (51) is fixedly connected to the piston rods of the two telescopic cylinders (5). The pressure plate (51) is arranged between the transverse slit (12) and the push plate (3).

2. A lithium battery cover cutting device according to claim 1, characterized in that: The linear drive mechanism 2 comprises a motor 2 (6), a screw rod 2 (7), a guide rod 2 (8), a mounting seat 2 (9) and a U-shaped frame (10). The screw rod 2 (7) and the guide rod 2 (8) are mounted on the bottom of the support plate (1) through the mounting seat 2 (9). The motor 2 (6) is mounted on the mounting seat and connected to the screw rod 2 (7). The bottom arm of the U-shaped frame (10) is slidably sleeved on the guide rod 2 (8). The bottom arm of the U-shaped frame (10) is threadedly connected to the screw rod 2 (7). The support plate (1) is provided with strip holes (14) corresponding to the two side arms of the U-shaped frame (10). The strip holes (14) are parallel to the screw rod 2 (7). The side arms of the U-shaped frame (10) pass through the strip holes (14). The push plate (3) is fixedly connected to the two side arms of the U-shaped frame (10).

3. A lithium battery cover cutting device according to claim 1, characterized in that: The linear drive mechanism comprises a motor (110), a screw rod (120), a guide rod (130), a slide seat (140) and a mounting seat (150); the screw rod (120) and the guide rod (130) are mounted on the front end of the bottom of the support plate (1) via the mounting seat (150); the motor (110) is mounted on the mounting seat (150) and connected to the screw rod (120); the slide seat (140) is slidably sleeved on the guide rod (130); the slide seat (140) is threadedly connected to the screw rod (120); and the sawing machine (2) is fixed on the slide seat (140).

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