Battery processing tool jig

Abstract

The utility model belongs to the technical field of battery processing, and discloses a battery processing tool jig which comprises a base, two fixing plates are fixedly connected to the upper surface of the base, sliding rods are connected to the two fixing plates in a sliding mode, and the opposite ends of the two sliding rods are fixedly connected with first extrusion plates. The two sides of the first extrusion plate are rotationally connected with second extrusion plates, and hydraulic cylinders are hinged between the sliding rods and the second extrusion plates. By arranging the first extrusion plate and the second extrusion plate and adjusting the included angle between the first extrusion plate and the second extrusion plate, the device can clamp and fix square and round batteries, and the device is wider in adaptability and flexible to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery processing, and in particular relates to a battery processing tool. Background Art

[0002] A battery is a cup, trough or other container or part of a composite container that contains an electrolyte solution and metal electrodes to generate an electric current. It is a device that can convert chemical energy into electrical energy. It has a positive electrode and a negative electrode. The performance parameters of a battery mainly include electromotive force, capacity, specific energy and resistance. Using a battery as an energy source can produce a current with stable voltage, stable current, long-term stable power supply, and little external influence. The battery has a simple structure, is easy to carry, and is easy to charge and discharge. It is not affected by external climate and temperature, and has stable and reliable performance.

[0003] When processing the battery, the battery needs to be fixed. Since the battery has different shapes, such as square and columnar, the existing clamps cannot clamp and fix batteries of different shapes when fixing the battery. The clamp needs to be replaced, which is inconvenient to use. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a battery processing tool.

[0005] To achieve the above-mentioned purpose, the utility model proposes a battery processing tool, including a base, the upper surface of the base is fixedly connected to two fixed plates, the two fixed plates are slidably connected to sliding rods, the opposite ends of the two sliding rods are fixedly connected to a first extrusion plate, both sides of the first extrusion plate are rotatably connected to the second extrusion plate, a hydraulic cylinder is hinged between the sliding rod and the second extrusion plate, and the lower surface of the base is fixedly connected to a power box, and a drive assembly is provided in the power box.

[0006] In one example, the upper surface of the base is provided with two first square through grooves, and the driving assembly includes a first vertical rod and a second vertical rod, the first vertical rod and the second vertical rod are respectively fixedly connected to two sliding rods, the lower ends of the first vertical rod and the second vertical rod are fixedly connected to racks, the lower surface of the base is fixedly connected to a vertical plate, one side of the vertical plate is fixedly connected to a servo motor, the main shaft of the servo motor is fixedly connected to a gear, and the gear is meshed with the two racks.

[0007] In one example, a second square through slot is provided on one side of the first extrusion plate, a third rectangular through slot is provided on one side of the sliding rod, the second square through slot is connected to the third rectangular through slot, the sliding rod is internally slidably connected to a support rod, one end of the support rod is fixedly connected to the arc-shaped extrusion plate.

[0008] In one example, a square groove is provided on the upper surface of the sliding rod, the square groove is connected to the third-party rectangular through groove, and a fastening assembly is provided on the upper surface of the support rod.

[0009] In one example, a threaded hole is provided on the upper surface of the support rod, and the fastening assembly includes a threaded rod, which is threadedly connected to the support rod, and the threaded rod passes through a square groove, and the upper surface of the threaded rod is fixedly connected to a fixing block.

[0010] In one example, one side of each of the first extrusion plate, the second extrusion plate and the arc-shaped extrusion plate is provided with a rubber pad, and the rubber pad on one side of the first extrusion plate is provided with a square through groove for avoiding the arc-shaped extrusion plate.

[0011] The battery processing tooling fixture proposed by the utility model can bring the following beneficial effects:

[0012] First, by setting the first extrusion plate and the second extrusion plate, when the battery is square, the first extrusion plate is parallel to the second extrusion plate, and directly squeezes the outer side of the square battery to fix it. When the battery is round, the hydraulic cylinder pushes the second extrusion plate to rotate, so that there is a certain angle between the second extrusion plate and the first extrusion plate. At this time, the first extrusion plate and the second extrusion plate are attached to the outer side of the arc of the round battery to squeeze and fix it. The device can clamp and fix square and round batteries, and the device has wider adaptability and flexible use.

[0013] Secondly, by setting an arc-shaped extrusion plate, the support rod is pushed to slide, so that the arc-shaped extrusion plate extends out of the first extrusion plate. At this time, the two sliding rods are close to each other, and the smaller columnar battery can be fixed by the arc-shaped extrusion plate, further increasing the scope of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0015] In the attached picture:

[0016] Figure 1 The utility model is a structural schematic diagram of a battery processing tooling fixture.

[0017] Figure 2 The utility model is a schematic diagram of the structure of a driving component of a battery processing tool and fixture.

[0018] Figure 3 The utility model is a structural schematic diagram of a support rod and a sliding rod of a battery processing tooling fixture.

[0019] Figure 4The utility model is a structural schematic diagram of a fastening assembly of a battery processing tool and fixture.

[0020] In the figure: 1. base; 2. fixed plate; 3. sliding rod; 4. first extrusion plate; 5. second extrusion plate; 6. hydraulic cylinder; 7. power box; 8. driving assembly; 81. first vertical rod; 82. second vertical rod; 83. rack; 84. vertical plate; 85. servo motor; 86. gear; 9. support rod; 10. arc extrusion plate; 11. fastening assembly; 111. threaded rod; 112. fixing block. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0022] like Figure 1 to Figure 4 As shown, the embodiment of the utility model proposes a battery processing tooling fixture, including a base 1, the upper surface of the base 1 is fixedly connected to two fixed plates 2, the two fixed plates 2 are slidably connected to sliding rods 3, the opposite ends of the two sliding rods 3 are fixedly connected to a first extrusion plate 4, both sides of the first extrusion plate 4 are rotatably connected to the second extrusion plate 5, a hydraulic cylinder 6 is hinged between the sliding rod 3 and the second extrusion plate 5, the lower surface of the base 1 is fixedly connected to a power box 7, and a driving assembly 8 is arranged in the power box 7. When in use, the battery is placed on the upper surface of the base 1, and the driving device drives the two sliding rods 3 to slide, so that the two sliding rods 3 push the first extrusion plate 4 and the second extrusion plate 5 to the middle. The battery is squeezed and fixed. Since the battery has different shapes, such as square and round, corresponding adjustments are made according to different shapes. When the battery is square, the first squeezing plate 4 and the second squeezing plate 5 are parallel, and the outer side of the square battery is directly squeezed to fix it. When the battery is round, the hydraulic cylinder 6 pushes the second squeezing plate 5 to rotate, so that there is a certain angle between the second squeezing plate 5 and the first squeezing plate 4. At this time, the first squeezing plate 4 and the second squeezing plate 5 are attached to the outer side of the arc of the circular battery for squeezing and fixing. By setting the first squeezing plate 4 and the second squeezing plate 5, the device can clamp and fix square and round batteries, and the device has wider adaptability and flexible use.

[0023] Specifically, two first square through grooves are provided on the upper surface of the base 1, and the driving assembly 8 includes a first vertical rod 81 and a second vertical rod 82, which are respectively fixedly connected to the two sliding rods 3, and the lower ends of the first vertical rod 81 and the second vertical rod 82 are fixedly connected to the rack 83. The lower surface of the base 1 is fixedly connected to a vertical plate 84, and one side of the vertical plate 84 is fixedly connected to a servo motor 85. The main shaft of the servo motor 85 is fixedly connected to a gear 86, and the gear 86 is meshed with the two racks 83. When the servo motor 85 is turned on, the two racks 83 are driven to move by the gear 86, and the rack 83 drives the sliding rod 3 to move toward or oppositely, so that the battery is squeezed and fixed or released, which is more convenient to use.

[0024] Specifically, a second square through groove is provided on one side of the first extrusion plate 4, and a third rectangular through groove is provided on one side of the sliding rod 3. The second square through groove is connected to the third rectangular through groove. The interior of the sliding rod 3 is slidably connected to the support rod 9, and one end of the support rod 9 is fixedly connected to the arc-shaped extrusion plate 10. When a smaller round battery is extruded and fixed, the first extrusion plate 4 and the second extrusion plate 5 cannot fix the smaller cylindrical battery. At this time, the support rod 9 is pushed to slide so that the arc-shaped extrusion plate 10 extends out of the first extrusion plate 4. At this time, the two sliding rods 3 are close to each other, and the smaller cylindrical battery can be fixed by the arc-shaped extrusion plate 10, thereby further increasing the scope of use of the device.

[0025] Specifically, a square groove is provided on the upper surface of the sliding rod 3 , and the square groove is communicated with the third-party rectangular through groove. A fastening assembly 11 is provided on the upper surface of the supporting rod 9 .

[0026] Specifically, a threaded hole is provided on the upper surface of the support rod 9, and the fastening assembly 11 includes a threaded rod 111, which is threadedly connected to the support rod 9, and the threaded rod 111 passes through the square groove. The upper surface of the threaded rod 111 is fixedly connected to the fixing block 112. When the support rod 9 slides, the support rod 9 drives the threaded rod 111 to slide in the square groove. When the arc extrusion plate 10 is extended, the threaded rod 111 is rotated to fix the support rod 9 by squeezing the upper surface of the sliding rod 3 through the fixing block 112, so as to prevent the arc extrusion plate 10 from returning to the first extrusion plate 4 when the arc extrusion plate 10 squeezes the cylindrical battery.

[0027] Specifically, rubber pads are provided on one side of the first extrusion plate 4, the second extrusion plate 5 and the arc-shaped extrusion plate 10. A square through groove is provided on the rubber pad on one side of the first extrusion plate 4 for avoiding the arc-shaped extrusion plate 10. The rubber pad can prevent the first extrusion plate 4, the second extrusion plate 5 and the arc-shaped extrusion plate 10 from rubbing against the outside of the battery. At the same time, it can prevent the first extrusion plate 4, the second extrusion plate 5 and the arc-shaped extrusion plate 10 from sliding sideways against the side wall of the battery.

[0028] Working principle: For larger and smaller square batteries, the first extrusion plate 4 is parallel to the second extrusion plate 5, the servo motor 85 is turned on, and the two racks 83 are driven to move through the gear 86 to directly squeeze the outside of the square battery for fixing. For larger cylindrical batteries, the hydraulic cylinder 6 pushes the second extrusion plate 5 to rotate so that there is a certain angle between the second extrusion plate 5 and the first extrusion plate 4. The first extrusion plate 4 and the second extrusion plate 5 are attached to the outer side of the arc of the circular battery for extrusion and fixing. For smaller cylindrical batteries, the second extrusion plate 5 cannot contact the outer side of the cylindrical battery, push the support rod 9 to slide, so that the arc extrusion plate 10 extends out of the first extrusion plate 4, rotate the threaded rod 111, and squeeze the upper surface of the sliding rod 3 through the fixing block 112 to fix the support rod 9. The sliding rods 3 are close to each other, and the smaller cylindrical batteries are fixed through the arc extrusion plate 10.

[0029] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A battery processing tool, characterized in that: The invention comprises a base (1), the upper surface of the base (1) is fixedly connected to two fixed plates (2), the two fixed plates (2) are slidably connected to sliding rods (3), the opposite ends of the two sliding rods (3) are fixedly connected to a first extrusion plate (4), both sides of the first extrusion plate (4) are rotatably connected to a second extrusion plate (5), a hydraulic cylinder (6) is hinged between the sliding rods (3) and the second extrusion plate (5), and the lower surface of the base (1) is fixedly connected to a power box (7), and a driving assembly (8) is provided in the power box (7).

2. A battery processing tool and fixture according to claim 1, characterized in that: The upper surface of the base (1) is provided with two first square through grooves. The driving assembly (8) comprises a first vertical rod (81) and a second vertical rod (82). The first vertical rod (81) and the second vertical rod (82) are respectively fixedly connected to the two sliding rods (3). The lower ends of the first vertical rod (81) and the second vertical rod (82) are both fixedly connected to a rack (83). The lower surface of the base (1) is fixedly connected to a vertical plate (84). One side of the vertical plate (84) is fixedly connected to a servo motor (85). The main shaft of the servo motor (85) is fixedly connected to a gear (86). The gear (86) is meshed with the two racks (83).

3. A battery processing tool and fixture according to claim 1, characterized in that: A second square through slot is provided on one side of the first extrusion plate (4), a third rectangular through slot is provided on one side of the sliding rod (3), the second square through slot is connected to the third rectangular through slot, the interior of the sliding rod (3) is slidably connected to a support rod (9), one end of the support rod (9) is fixedly connected to the arc-shaped extrusion plate (10).

4. A battery processing tool and fixture according to claim 3, characterized in that: The upper surface of the sliding rod (3) is provided with a square groove, the square groove is connected to the third square through groove, and the upper surface of the support rod (9) is provided with a fastening assembly (11).

5. A battery processing tool and fixture according to claim 4, characterized in that: The upper surface of the support rod (9) is provided with a threaded hole, and the fastening assembly (11) comprises a threaded rod (111), the threaded rod (111) is threadedly connected to the support rod (9), the threaded rod (111) passes through the square groove, and the upper surface of the threaded rod (111) is fixedly connected to the fixing block (112).

6. A battery processing tool and fixture according to claim 3, characterized in that: The first extrusion plate (4), the second extrusion plate (5) and the arc-shaped extrusion plate (10) are all provided with rubber pads on one side, and the rubber pad on one side of the first extrusion plate (4) is provided with a square through groove for avoiding the arc-shaped extrusion plate (10).

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