Perforating device for battery shell of new energy automobile

Abstract

The utility model discloses a punching device for a battery shell of a new energy automobile, and relates to the technical field of new energy automobiles. The device comprises a bottom plate, a first motor is arranged in the middle of the top end of the bottom plate, an adsorption component is connected to the first motor, the adsorption component comprises a vacuum generator arranged at the main shaft end of the first motor, and a new energy automobile battery shell is placed above the vacuum generator; a limiting and shaping component for shaping and limiting the new energy automobile battery shell is arranged on the bottom plate and comprises two first fixing plates arranged at the top end of the bottom plate. According to the new energy automobile battery shell punching device, the new energy automobile battery shell can be adsorbed to the suction cup through the arranged adsorption component, then the arranged first motor works to drive the new energy automobile battery shell to rotate, and therefore during punching, the position of the new energy automobile battery shell can be automatically adjusted, automatic punching operation on the four faces of the new energy automobile battery shell is achieved, and the punching efficiency is improved. Therefore, the punching efficiency is improved, and the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy vehicles, and in particular to a battery shell punching device for a new energy vehicle. Background Art

[0002] Energy vehicles refer to vehicles that use unconventional automotive fuels as their power source (or use conventional automotive fuels and adopt new on-board power devices), and integrate advanced technologies in vehicle power control and drive to form vehicles with advanced technical principles, new technologies, and new structures. Pure electric vehicles have become the mainstream of new energy vehicles, and their battery protection shells need to be assembled, so the shells need to be processed, and drilling is a necessary step. However, manual drilling positions are not accurate, the operation is not stable enough, and it consumes too much manpower. Machine processing equipment is costly and energy-intensive, which is not conducive to mass production.

[0003] When drilling holes in the new energy shell, it is necessary to drill holes on all four sides. However, in actual use, it is generally clamped and limited on two sides, and then the other two sides are drilled. After the drilling is completed, it needs to be manually disassembled, switched to the two sides after drilling for clamping and limiting, and then the other two sides are drilled. During the process, the new energy shell needs to be manually rotated and adjusted in position, so it is not convenient to use and the drilling efficiency is low.

[0004] For this purpose, a new energy vehicle battery shell punching device is proposed. Utility Model Content

[0005] In order to solve the problems existing in the prior art, the utility model provides a new energy vehicle battery shell punching device.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A punching device for a battery shell of a new energy vehicle comprises a base plate, a first motor is arranged at the middle part of the top end of the base plate, an adsorption component is connected to the first motor, the adsorption component comprises a vacuum generator arranged at the main shaft end of the first motor, a battery shell of a new energy vehicle is placed above the vacuum generator, a limiting shaping component for shaping and limiting the battery shell of the new energy vehicle is arranged on the base plate, the limiting shaping component comprises two first fixed plates arranged at the top end of the base plate, a punching component for drilling holes in the battery shell of the new energy vehicle is arranged on the base plate, a displacement component for driving the punching component to adjust the position is arranged on the base plate, the displacement component comprises a second fixed plate arranged at the top end of the base plate and a slide rail arranged at the top end of the second fixed plate, and the punching component comprises a third fixed plate slidably arranged on the slide rail.

[0008] Furthermore, a supporting leg is disposed at each of the four corners of the bottom end of the base plate, and an anti-slip pad is disposed at the bottom end of the supporting leg.

[0009] Furthermore, the output end of the vacuum generator is connected to a suction cup, and the new energy vehicle battery housing is arranged above the suction cup.

[0010] Furthermore, a first electric telescopic rod is disposed on each corresponding side of the two first fixing plates, the telescopic end of the first electric telescopic rod is connected to a first pressure sensor, and one side of the first pressure sensor is connected to a limited position shaping plate.

[0011] Furthermore, a second motor is provided on one side of the slide rail, a bidirectional screw is connected to the main shaft end of the second motor, two sliders are threadedly connected to the bidirectional screw, a connecting plate is provided on one side of each of the two sliders, two rangefinders are provided on one side of the slide rail, and the third fixed plate is provided at the top of the slider.

[0012] Furthermore, a second electric telescopic rod is provided on each corresponding side of the two third fixed plates, the telescopic end of the second electric telescopic rod is connected to a third motor, the main shaft end of the third motor is connected to a drilling bit, and a second pressure sensor is provided on one side of the third motor.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model can adsorb the battery shell of the new energy vehicle on the suction cup through the adsorption component provided, and then the first motor provided can drive the battery shell of the new energy vehicle to rotate, so that when punching, the position thereof can be automatically adjusted to realize automatic punching operation on the four sides thereof, thereby improving the punching efficiency thereof and making it more convenient to use.

[0015] 2. The utility model can automatically adjust the position of the punching component by means of the limit shaping component, thereby achieving equal distance adjustment thereof, and achieving equal distance punching operation thereof when punching. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is the first cross-sectional view of the utility model;

[0018] Figure 3 It is the second cross-sectional view of the utility model;

[0019] Figure 4 It is an enlarged view of part A of the utility model.

[0020] 1. Base plate; 2. Support leg; 201. Anti-skid pad; 3. First motor; 4. Adsorption component; 401. Vacuum generator; 402. Suction cup; 5. New energy vehicle battery housing; 6. Position limiting and shaping component; 601. First fixed plate; 602. First electric telescopic rod; 603. First pressure sensor; 604. Position limiting and shaping plate; 7. Displacement component; 701. Second fixed plate; 702. Slide rail; 703. Second motor; 704. Bidirectional screw rod; 705. Slider; 706. Connecting plate; 707. Rangefinder; 8. Punching component; 801. Third fixed plate; 802. Second electric telescopic rod; 803. Third motor; 804. Punching drill; 805. Second pressure sensor. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] like Figure 1-4As shown, a new energy vehicle battery shell punching device includes a base plate 1, a first motor 3 is arranged in the middle of the top of the base plate 1, an adsorption component 4 is connected to the first motor 3, the adsorption component 4 includes a vacuum generator 401 arranged at the main shaft end of the first motor 3, a new energy vehicle battery shell 5 is placed above the vacuum generator 401, a limiting shaping component 6 for shaping and limiting the new energy vehicle battery shell 5 is arranged on the base plate 1, the limiting shaping component 6 includes two first fixed plates 601 arranged at the top of the base plate 1, a punching component 8 for drilling holes in the new energy vehicle battery shell 5 is arranged on the base plate 1, a displacement component 7 for driving the punching component 8 to adjust the position is arranged on the base plate 1, the displacement component 7 includes a second fixed plate 701 arranged at the top of the base plate 1 and a slide rail 702 arranged at the top of the second fixed plate 701, and the punching component 8 includes a sliding member 70 arranged on the slide rail 70 2; specifically, when punching, the limiting shaping component 6 can be used to clamp and limit the new energy vehicle battery shell 5, so that the new energy vehicle battery shell 5 and the limiting shaping plate 604 remain parallel, and the punching component 8 set thereafter can realize the punching operation on the other two sides of the new energy vehicle battery shell 5, and at the same time, according to the spacing of the punching, the set shifting component 7 can move the punching component 8 to the corresponding position, and after the punching of both sides is completed, the adsorption component 4 can adsorb it, and then the first motor 3 can drive the new energy vehicle battery shell 5 to rotate, and then the limiting shaping component 6 set thereafter can realize the clamping and shaping and limiting of the other two sides, so that the other two sides are parallel to the limiting shaping plate 604, and the set punching component 8 can realize the punching operation on the other two sides, so it is more convenient to use.

[0026] like Figure 1 As shown, a supporting leg 2 is disposed at each of the four corners of the bottom end of the base plate 1 , and an anti-slip pad 201 is disposed at the bottom end of the supporting leg 2 .

[0027] like Figure 2 As shown, the output end of the vacuum generator 401 is connected to a suction cup 402, and the new energy vehicle battery housing 5 is arranged above the suction cup 402; specifically, the vacuum generator 401 can cause the suction cup 402 to generate negative pressure, thereby being able to adsorb the new energy vehicle battery housing 5, thereby conveniently driving it to follow the rotation.

[0028] like Figure 2 and 3As shown, a first electric telescopic rod 602 is provided on each side corresponding to the two first fixed plates 601, and the telescopic end of the first electric telescopic rod 602 is connected to a first pressure sensor 603, and one side of the first pressure sensor 603 is connected to a limit shaping plate 604; specifically, the extension of the first electric telescopic rod 602 can push the limit shaping plate 604 to move forward, so that the two sides of the new energy vehicle battery shell 5 can be clamped and limited. At the same time, when clamping, since the first electric telescopic rod 602 has the same model, it can drive the limit shaping plate 604 to move to the same position. When the pressure value measured by the first pressure sensor 603 reaches the set value, it will send a signal to the external controller, and the controller will control the extension and retraction of the first electric telescopic rod 602, so as to stop the clamping and limiting of the new energy vehicle battery shell 5.

[0029] like Figure 3 As shown, a second motor 703 is provided on one side of the slide rail 702, and a bidirectional screw rod 704 is connected to the main shaft end of the second motor 703. Two sliders 705 are threadedly connected to the bidirectional screw rod 704, and a connecting plate 706 is provided on one side of the two sliders 705. Two rangefinders 707 are provided on one side of the slide rail 702, and a third fixed plate 801 is provided on the top of the slider 705; specifically, the second motor 703 can drive the bidirectional screw rod 704 to rotate when it works, and then drive the two sliders 705 to approach or move away from each other, and then drive the two third fixed plates 801 to approach or move away from each other. When moving, the distance value of the rangefinder 707 can be set according to the spacing of the punching holes. When the measured distance value reaches the set value, the second motor 703 will be controlled to stop working, so as to realize the equidistant punching operation of the battery shell 5 of the new energy vehicle.

[0030] like Figure 4 As shown, a second electric telescopic rod 802 is provided on each side corresponding to the two third fixed plates 801, the telescopic end of the second electric telescopic rod 802 is connected to the third motor 803, the spindle end of the third motor 803 is connected to the drilling drill 804, and a second pressure sensor 805 is provided on one side of the third motor 803; specifically, when drilling, the extension of the second electric telescopic rod 802 can push the drilling drill 804 to move forward, and the operation of the third motor 803 can drive the drilling drill 804 to rotate, so as to realize the drilling operation of the battery shell 5 of the new energy vehicle. At the same time, when drilling, the drilling drill 804 will continue to move forward. When the pressure value detected by the second pressure sensor 805 reaches the set value, it means that it is opened. At this time, the second electric telescopic rod 802 will be controlled to retract, and the third motor 803 will stop working to complete the drilling operation.

[0031] In summary: when punching, the use of the limiting and shaping component 6 can clamp and limit the new energy vehicle battery shell 5, so that the new energy vehicle battery shell 5 remains parallel to the limiting and shaping plate 604, and the punching component 8 set thereafter can realize the punching operation on the other two sides of the new energy vehicle battery shell 5. At the same time, according to the spacing of the punching, the set shifting component 7 can move the punching component 8 to the corresponding position. After the punching of both sides is completed, the adsorption component 4 can adsorb it, and then the first motor 3 can drive the new energy vehicle battery shell 5 to rotate, and then the limiting and shaping component 6 set thereafter can realize the clamping and shaping and limiting of the other two sides, so that the other two sides remain parallel to the limiting and shaping plate 604, and the set punching component 8 can realize the punching operation on the other two sides, so it is more convenient to use.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A new energy vehicle battery shell punching device, characterized in that: The invention comprises a bottom plate (1), wherein a first motor (3) is arranged at the middle of the top end of the bottom plate (1), an adsorption component (4) is connected to the first motor (3), the adsorption component (4) comprises a vacuum generator (401) arranged at the main shaft end of the first motor (3), a new energy vehicle battery shell (5) is placed above the vacuum generator (401), and a position limiting shaping component (6) for shaping and limiting the new energy vehicle battery shell (5) is arranged on the bottom plate (1), and the position limiting shaping component (6) comprises a vacuum generator (401) arranged at the top end of the bottom plate (1) and a vacuum generator (401) arranged at the main shaft end of the first motor (3). The base plate (1) is provided with two first fixing plates (601), a punching member (8) for drilling holes in the battery housing (5) of the new energy vehicle is provided on the base plate (1), a displacement member (7) for driving the punching member (8) to adjust the position is provided on the base plate (1), the displacement member (7) comprises a second fixing plate (701) arranged at the top end of the base plate (1) and a slide rail (702) arranged at the top end of the second fixing plate (701), and the punching member (8) comprises a third fixing plate (801) slidably arranged on the slide rail (702).

2. A new energy vehicle battery casing punching device according to claim 1, characterized in that: A supporting leg (2) is provided at each of the four corners of the bottom end of the base plate (1), and an anti-slip pad (201) is provided at the bottom end of each of the supporting legs (2).

3. A new energy vehicle battery casing punching device according to claim 1, characterized in that: The output end of the vacuum generator (401) is connected to a suction cup (402), and the new energy vehicle battery housing (5) is arranged above the suction cup (402).

4. A new energy vehicle battery casing punching device according to claim 1, characterized in that: A first electric telescopic rod (602) is provided on each corresponding side of the two first fixing plates (601); the telescopic end of the first electric telescopic rod (602) is connected to a first pressure sensor (603); and one side of the first pressure sensor (603) is connected to a limited position shaping plate (604).

5. A new energy vehicle battery casing punching device according to claim 1, characterized in that: A second motor (703) is arranged on one side of the slide rail (702); a bidirectional screw rod (704) is connected to the main shaft end of the second motor (703); two sliders (705) are threadedly connected to the bidirectional screw rod (704); a connecting plate (706) is arranged on one side of each of the two sliders (705); two rangefinders (707) are arranged on one side of the slide rail (702); and the third fixing plate (801) is arranged at the top end of the slider (705).

6. A new energy vehicle battery casing punching device according to claim 1, characterized in that: A second electric telescopic rod (802) is disposed on each corresponding side of the two third fixing plates (801); the telescopic end of the second electric telescopic rod (802) is connected to a third motor (803); the main shaft end of the third motor (803) is connected to a drilling bit (804); and a second pressure sensor (805) is disposed on one side of the third motor (803).

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