Cutting device for battery protection plate

Abstract

The utility model relates to the technical field of battery protection plate cutting, and discloses a battery protection plate cutting device which comprises an installation frame, a workbench is fixedly connected to the top end of the installation frame, guide rails are installed on the left side and the right side of the installation frame respectively, and baffles are fixedly connected to the close sides of the two guide rails. A fixing frame is fixedly connected to the exterior of the mounting frame, fixing plates are fixedly connected to the front side and the rear side of the inner bottom wall of the fixing frame, a motor is fixedly connected to the front end of the fixing plate on the front side, gears are rotationally connected to the left side and the right side of the interior of each fixing plate, and rotating rods are fixedly connected to the exteriors of the gears. According to the protective plate cutting device, the guide rail, the motor, the gear, the rotating rod, the sliding block, the pressing plate and other structures are used in cooperation, so that a protective plate can be automatically fixed and cut, the consistent cutting precision can be provided, errors possibly caused by manual operation are reduced, and the accuracy of the size and the shape of the protective plate is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting battery protection plates, in particular to a cutting device for battery protection plates. Background Art

[0002] The battery protection plate is a critical electronic component designed to ensure the safety and stability of the battery during use. It monitors and controls battery parameters such as voltage, current, and temperature to prevent potential hazards such as overcharging, over-discharging, short circuits, and overheating. To accommodate battery packs of varying sizes and shapes, the protection plates need to be cut according to specific requirements to ensure they fit perfectly onto the battery module. Typically, this is done by placing the protection plates in a cutting area and then cutting them using a cutting machine.

[0003] However, the existing technology for cutting battery protection plates requires manual fixing and connection steps, which can lead to inaccurate cutting dimensions, resulting in incomplete matching between the protection plate and the battery pack, affecting the protection effect and safety of the battery. It also requires a lot of time and labor, resulting in low production efficiency. To address the above problems, those skilled in the art have proposed a battery protection plate cutting device to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the present invention provides a cutting device for a battery protection plate, aiming to improve the problem in the prior art that the cutting of the battery protection plate requires manual fixing and manual connection steps by the staff.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The top end face of said sliding panel also is provided with an interlocking structure, and the interlocking structures include two guide rails, and the two guide rails are connected with each other with a up-down knob.

[0007] Furthermore, the dust suction component includes a collection box, which is fixedly connected to the rear side of the top of the base, and the top of the collection box is fixedly connected to a dust suction fan, the input end of the dust suction fan is fixedly connected to a collection pipe, and the left and right sides of the collection pipe are fixedly connected to dust suction heads, the output end of the dust suction fan is fixedly connected to a dust exhaust port, and the left end of the collection box is rotatably connected to a door body.

[0008] Furthermore, the two gears are meshed and connected, and the front end of the gear on the left is fixedly connected to the output end of the motor.

[0009] Furthermore, the outer portion of the sliding block is slidably connected to the inner portion of the sliding groove, and the outer portion of the baffle is in contact with the top end of the workbench.

[0010] Furthermore, the interiors of the mounting frame and the workbench are both provided with through openings, and the cutter of the cutting mechanism is slidably connected to the through openings.

[0011] Furthermore, the top of the moving mechanism is fixedly connected to the bottom of the cutting mechanism, and the left and right sides of the bottom of the cutting mechanism are slidably connected to the inside of the limiting groove.

[0012] Furthermore, the bottom end of the dust exhaust port is fixedly connected to the inside of the collection box, and the outside of the collection pipe is fixedly connected to the outside of the fixing frame.

[0013] Furthermore, the two vacuum heads are arranged at an inclination angle facing the through-cut portion.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, the guide rail is started to drive the baffle to move, the baffle drives the protective plate to move, the motor is started to drive the gear to rotate, the gear drives the rotating rod to rotate, the rotating rod drives the slider to move in the slide groove so that the pressure plate can move to fix the protective plate, and the cutting mechanism and the moving mechanism are started, so that the protective plate can be automatically fixed and cut, thereby providing consistent cutting accuracy, reducing errors that may be caused by manual operation, ensuring the accuracy of the size and shape of the protective plate, and can cut at a higher speed and continuity, significantly improving production efficiency, and meeting the needs of large-scale production.

[0016] 2. In the present invention, the dust suction fan is started to drive the dust suction head to collect the dust and debris in the cutting area into the collection pipe. The dust and debris in the collection pipe enter the collection box through the dust exhaust port, so that the dust and debris generated during cutting can be automatically collected, thereby effectively removing dust in the air, keeping the working area clean, helping to improve the comfort and health of the operator, and reducing the impact of dust on the equipment, reducing the wear and failure rate of the equipment, and extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a cutting device for a battery protection plate proposed in the present invention;

[0018] Figure 2 This is a schematic diagram of the pressing plate structure of a cutting device for a battery protection plate proposed in the present invention;

[0019] Figure 3 This is a schematic diagram of the gear structure of a cutting device for a battery protection plate proposed in the present invention;

[0020] Figure 4 This is a schematic diagram of the limiting groove structure of a cutting device for a battery protection plate proposed in the present invention;

[0021] Figure 5 This is a schematic structural diagram of a vacuum head of a battery protection plate cutting device proposed in the present invention.

[0022] Legend:

[0023] 1. Mounting frame; 2. Workbench; 3. Guide rail; 4. Baffle; 5. Fixed frame; 6. Fixed plate; 7. Motor; 8. Gear; 9. Rotating rod; 10. Slider; 11. Pressure plate; 12. Slide groove; 13. Base; 14. Mounting seat; 15. Moving mechanism; 16. Limiting groove; 17. Cutting mechanism; 18. Dust collection assembly; 1801. Collection box; 1802. Dust collection fan; 1803. Collection pipe; 1804. Dust collection head; 1805. Dust exhaust port; 1806. Door body. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1-Figure 3The utility model provides an embodiment of a cutting device for a battery protection plate, comprising a mounting frame 1, the top of the mounting frame 1 is fixedly connected to a workbench 2, through openings are opened inside the mounting frame 1 and the workbench 2, guide rails 3 are installed on the left and right sides of the mounting frame 1, and the adjacent sides of the two guide rails 3 are fixedly connected to a baffle 4, and the outside of the baffle 4 abuts against the top of the workbench 2, and the outside of the mounting frame 1 is fixedly connected to a fixing frame 5, and the front and rear sides of the inner bottom wall of the fixing frame 5 are fixedly connected to a fixing plate 6, and the front end of the front fixing plate 6 is fixedly connected to a motor 7, and the left and right sides of the inside of the fixing plate 6 are rotatably connected to gears 8, and the two gears 8 are meshed. The front end of the left gear 8 is fixedly connected to the output end of the motor 7, and the outside of the gear 8 is fixedly connected to a rotating rod 9, and the bottom end of the rotating rod 9 is rotatably connected to a slider 10, and the outside of the rotating rod 9 is slidably connected to a pressing plate 11, and a sliding groove 12 is opened inside the pressing plate 11, and the outside of the slider 10 is slidably connected to the inside of the sliding groove 12.

[0026] Specifically, the mounting frame 1 plays a fixing role on the workbench 2, so that the position of the workbench 2 can be fixed. Through the openings in the interior of the mounting frame 1 and the workbench 2, the tool can be cut. The guide rail 3 is installed on the mounting frame 1, so that the baffle 4 can be moved. The baffle 4 is in contact with the workbench 2, so that the protective plate can be pushed. The mounting frame 1 plays a fixing role on the fixing frame 5, so that the position of the fixing frame 5 can be determined. The fixing frame 5 plays a fixing role on the fixing plate 6, so that the position of the fixing plate 6 can be determined. The fixing plate 6 is fixed to the motor 7. It plays a fixing role, so that the motor 7 can operate stably. The fixed plate 6 limits the gear 8, so that the gear 8 can rotate stably. The two gears 8 are engaged and connected, so that when the motor 7 drives the left gear 8 to rotate, it can drive the right gear 8 to rotate. The gear 8 is fixedly connected to the rotating rod 9, so that the gear 8 can drive the rotating rod 9 to rotate. The rotating rod 9 and the slider 10 are rotatably connected, and the slider 10 slides in the slide groove 12, so that when the rotating rod 9 rotates, it can drive the slider 10 to move stably in the slide groove 12.

[0027] Reference Figure 2 and Figure 4 The lower side of the mounting frame 1 is fixedly connected to a base 13, and the top front side of the base 13 is fixedly connected to a mounting seat 14. A moving mechanism 15 is installed inside the mounting seat 14. Limiting grooves 16 are provided on both the front and rear sides of the top of the mounting seat 14. The top of the limiting groove 16 is slidably connected to a cutting mechanism 17. The tool of the cutting mechanism 17 is slidably connected to the through opening. The top of the moving mechanism 15 is fixedly connected to the bottom of the cutting mechanism 17, and the left and right sides of the bottom of the cutting mechanism 17 are slidably connected to the inside of the limiting groove 16.

[0028] Specifically, the mounting frame 1 fixes the base 13 so that the position of the base 13 can be determined. The base 13 fixes the mounting seat 14 so that the position of the mounting seat 14 can be fixed. The moving mechanism 15 is composed of a driving motor, a conveyor roller, a conveyor belt and other structures. The cutting mechanism 17 is composed of a guide bracket, a driving motor and a tool. The moving mechanism 15 can drive the cutting mechanism 17 to move, so that the cutting mechanism 17 can automatically cut the protective plate on the workbench 2. The limiting groove 16 limits the cutting mechanism 17 so that the cutting mechanism 17 is stable when moving.

[0029] Reference Figure 2 and Figure 5 A dust collection component 18 is provided on the rear side of the top of the base 13. The dust collection component 18 can collect debris and dust on the workbench 2. The dust collection component 18 includes a collection box 1801, which is fixedly connected to the rear side of the top of the base 13. The top of the collection box 1801 is fixedly connected to a dust collection fan 1802, and the input end of the dust collection fan 1802 is fixedly connected to a collection pipe 1803. The outside of the collection pipe 1803 is fixedly connected to the outside of the fixed frame 5. The left and right sides of the collection pipe 1803 are fixedly connected with dust collection heads 1804, and the inclination angles of the two dust collection heads 1804 are set facing the through-cut part. The output end of the dust collection fan 1802 is fixedly connected to a dust exhaust port 1805, and the bottom end of the dust exhaust port 1805 is fixedly connected to the inside of the collection box 1801. The left end of the collection box 1801 is rotatably connected to a door body 1806.

[0030] Specifically, the base 13 fixes the collecting box 1801, so that the position of the collecting box 1801 is stabilized. The collecting box 1801 fixes the dust suction fan 1802, so that the dust suction fan 1802 can operate stably. The fixing frame 5 fixes the collecting pipe 1803, so that the collecting pipe 1803 can stably transport dust and debris. The two dust suction heads 1804 are tilted towards the opening, so that the dust and debris generated during cutting can be stably collected. The dust outlet 1805 is fixed to the collecting box 1801, so that dust and debris can enter the collecting box 1801. The door body 1806 is connected by rotating on the left side of the collecting box 1801, so that the dust and debris can be conveniently taken out.

[0031] Working principle: When the battery protection plate needs to be cut, the battery protection plate is placed along the baffle 4, thereby starting the guide rail 3 to operate, thereby driving the baffle 4 to move, thereby driving the protection plate to move to a suitable position, and then starting the motor 7 to operate, thereby driving the left gear 8 to rotate, thereby driving the right gear 8 to rotate, thereby driving the two rotating rods 9 to rotate towards each other, thereby driving the two sliders 10 to move to the adjacent side in the slide groove 12, thereby driving the pressing plate 11 to move downward, and then starting the cutting mechanism 17 to operate, thereby starting the moving mechanism 15 to drive the cutting mechanism 17 to cut the protection plate;

[0032] In addition, when it is necessary to clean the dust and debris generated during the cutting process, the dust suction fan 1802 is started to drive the dust suction head 1804 to collect the dust and debris in the cutting area, and then transport them to the dust exhaust port 1805 through the collection pipe 1803, and then transport them to the collection box 1801 through the dust exhaust port 1805, thereby completing the cleaning of the dust and debris generated during the cutting process.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cutting device for a battery protection plate, comprising a mounting frame (1), characterized in that: The top of the mounting frame (1) is fixedly connected to a workbench (2), the left and right sides of the mounting frame (1) are both installed with guide rails (3), the adjacent sides of the two guide rails (3) are fixedly connected to a baffle (4), the outside of the mounting frame (1) is fixedly connected to a fixing frame (5), the front and rear sides of the inner bottom wall of the fixing frame (5) are both fixedly connected to fixing plates (6), the front end of the front fixing plate (6) is fixedly connected to a motor (7), the inside of the fixing plate (6) is rotatably connected to gears (8), the outside of the gear (8) is fixedly connected to a rotating rod (9), the bottom end of the rotating rod (9) is rotatably connected to a slider (10), and the rotating rod (9) is fixedly connected to the bottom end of the slider (10). The outside of the movable rod (9) is slidably connected to a pressure plate (11), a sliding groove (12) is provided inside the pressure plate (11), the lower side of the mounting frame (1) is fixedly connected to a base (13), the top front side of the base (13) is fixedly connected to a mounting seat (14), a moving mechanism (15) is installed inside the mounting seat (14), the top front and rear sides of the mounting seat (14) are provided with limiting grooves (16), the top of the limiting groove (16) is slidably connected to a cutting mechanism (17), a dust collection component (18) is provided on the rear side of the top of the base (13), and the dust collection component (18) can collect debris and dust on the workbench (2).

2. The battery protection plate cutting device according to claim 1, characterized in that: The dust collection assembly (18) includes a collection box (1801), the collection box (1801) is fixedly connected to the rear side of the top end of the base (13), the top end of the collection box (1801) is fixedly connected to a dust collection fan (1802), the input end of the dust collection fan (1802) is fixedly connected to a collection pipe (1803), the left and right sides of the collection pipe (1803) are fixedly connected to dust collection heads (1804), the output end of the dust collection fan (1802) is fixedly connected to a dust outlet (1805), and the left end of the collection box (1801) is rotatably connected to a door body (1806).

3. The battery protection plate cutting device according to claim 1, characterized in that: The two gears (8) are meshed and connected, and the front end of the left gear (8) is fixedly connected to the output end of the motor (7).

4. The battery protection plate cutting device according to claim 1, characterized in that: The outside of the slider (10) is slidably connected to the inside of the slide groove (12), and the outside of the baffle (4) is in contact with the top of the workbench (2).

5. The battery protection plate cutting device according to claim 1, characterized in that: Through openings are provided inside the mounting frame (1) and the workbench (2), and the cutter of the cutting mechanism (17) is slidably connected to the through openings.

6. The battery protection plate cutting device according to claim 1, characterized in that: The top of the moving mechanism (15) is fixedly connected to the bottom of the cutting mechanism (17), and the left and right sides of the bottom of the cutting mechanism (17) are slidably connected to the inside of the limiting groove (16).

7. The battery protection plate cutting device according to claim 2, characterized in that: The bottom end of the dust discharge port (1805) is fixedly connected to the inside of the collection box (1801), and the outside of the collection pipe (1803) is fixedly connected to the outside of the fixing frame (5).

8. The battery protection plate cutting device according to claim 2, characterized in that: The two vacuum heads (1804) are arranged at an inclination angle facing the through-cut portion.

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