Automobile power supply assembly die

Abstract

The utility model relates to an automobile power supply assembly die, which comprises a bottom plate, a hydraulic cylinder and an upper die, a bottom box is fixed on the bottom surface of the bottom plate, at least six outer dies are placed on the top surface of the bottom plate, lower dies are arranged in the outer dies, a dismounting mechanism is arranged on the bottom plate, and an adjusting mechanism is arranged in the bottom box; the dismounting mechanism comprises a first dismounting assembly and a second dismounting assembly. According to the automobile power supply assembly die, after the upper die is driven by the hydraulic cylinder to punch the lower die, the servo motor is started to drive the hydraulic cylinder to adjust the orientation, so that the upper die fixed on the output shaft of the hydraulic cylinder corresponds to the other lower die, and further punching is carried out; by means of the structure, full cooling forming can be conducted in the lower die for first-time punching, the forming efficiency of the power source assembly can be effectively improved by repeating the process, it is avoided that much time is wasted when materials are taken and discharged in the lower die and wait for material cooling, and the production efficiency of the power source assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply components, in particular to a mold for an automobile power supply component. Background Art

[0002] A car is a motor vehicle powered by an internal combustion engine, electric motor, or hybrid powertrain, and driven by wheels. It is typically used to transport people or goods and has an independent drive system, control system, and body structure. Depending on the power source and function, cars can be categorized into various types, including sedans, SUVs, trucks, and buses. The basic components of a car include the engine, transmission, chassis, body, and wheels.

[0003] For example, the Chinese utility model patent with the announcement number CN219357542U discloses a car emergency starting power supply shell forming device, and its technical solution is as follows: it includes a rectangular seat and an exhaust fan, the top of the rectangular seat is provided with a column, and the top of the column is connected to a top plate, the bottom of the top plate is connected to a hydraulic cylinder, and the end of the hydraulic cylinder away from the top plate is connected to the mounting plate, and the bottom of the mounting plate is connected to an upper mold, the upper mold is arranged above the lower mold, and the lower mold is engaged in the groove of the rotating disk, and the rotating disk is connected to the output end of the adjusting motor, and ejection assemblies are provided on both sides of the adjusting motor, and the adjusting motor is installed in the rectangular seat; the exhaust fan is installed in the mounting cover, and the mounting cover is arranged on one side of the hydraulic cylinder, and the exhaust fan is arranged above the rotating disk.

[0004] The applicant has found that there are still some problems that need to be improved in the above technical solution. For example, when the upper mold is driven by the hydraulic cylinder to perform stamping in the lower mold, the output end of the hydraulic cylinder is fixed to the upper mold, and the hydraulic cylinder is fixed to the top plate, resulting in the position of one hydraulic cylinder being unable to be adjusted. As a result, after the power supply component in the lower mold is stamped, it is necessary to wait for the power supply component in the lower mold to cool and form. During the waiting process, the hydraulic cylinder stops moving, resulting in slow molding efficiency of the power supply component mold. For this reason, we propose an automotive power supply component mold to solve the above problems. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides an automobile power component mold, which has the advantage of effectively improving the molding efficiency of the power component and solving the problem that the hydraulic cylinder position cannot be adjusted, causing the hydraulic cylinder to stop moving while waiting for the power component in the lower mold to be molded, reducing production efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a mold for an automotive power supply assembly, comprising a base plate, a hydraulic cylinder, and an upper mold; a bottom box is fixed to the bottom surface of the base plate; no less than six outer molds are placed on the top surface of the base plate; lower molds are arranged inside the outer molds; a disassembly mechanism is provided on the base plate; and an adjustment mechanism is provided inside the bottom box;

[0007] Wherein, the disassembly mechanism includes a first disassembly component and a second disassembly component;

[0008] The adjustment mechanism includes a servo motor fixed to the bottom surface of the inner cavity of the bottom box, a connecting rod is fixed to the output end of the servo motor, the other end of the connecting rod is rotatably connected to the top surface of the inner cavity of the bottom box through a bearing, a first slab gear is fixed to the outer surface of the connecting rod, a second slab gear is engaged with the left end of the first slab gear, a rotating rod is fixed inside the second slab gear, a rotating shaft that passes through and extends to the top surface of the bottom plate is fixed to the top surface of the rotating rod, and a connecting plate is fixed to the top surface of the rotating shaft.

[0009] Furthermore, the top surface of the connecting plate is fixed to the bottom surface of the hydraulic cylinder, a circular hole is opened on the connecting plate, and the output end of the hydraulic cylinder is located in the circular hole.

[0010] Furthermore, the outer surface of the rotating rod is rotatably connected to the bottom plate via a bearing, and the bottom surface of the rotating rod is rotatably connected to the bottom surface of the inner cavity of the bottom box via a bearing.

[0011] Furthermore, four bases with heights matching that of the bottom box are fixed to the bottom surface of the bottom plate, and anti-slip pads are fixed to the bottom surfaces of the four bases.

[0012] Furthermore, the first disassembly assembly includes a disassembly box fixed to the output end of the hydraulic cylinder, the right end of the disassembly box is rotatably connected to a threaded rod that penetrates and extends to the left end of the inner cavity of the disassembly box through a bearing, the right end of the threaded rod is fixed with a handle, the outer surface of the threaded rod is threadedly connected to two adjustment plates, and a limiting rod is fixed between the two adjustment plates. The first disassembly assembly also includes a clamping block fixed to the top surface of the upper mold.

[0013] Furthermore, a square hole with a diameter matching that of the card block is provided on the bottom surface of the disassembly box, the top surface of the card block is located inside the disassembly box, and limiting holes are provided on both the left and right ends of the card block, and the opposite ends of the two limiting rods are located inside the limiting holes.

[0014] Furthermore, a limiting groove is provided on the top surface of the inner cavity of the disassembly box, and sliding rods are fixed to the top surfaces of the two adjustment plates. The top surfaces of the two sliding rods are located inside the limiting groove and are slidably connected thereto.

[0015] Furthermore, the second disassembly component includes a screw rod rotatably connected to the two ends of the outer mold through a bearing, and a knob is fixed at the opposite ends of the two screw rods. The outer surface of the screw rod is threadedly connected to a clamping plate. The second disassembly component also includes connecting blocks fixed at the left and right ends of the top surface of the lower mold, and an insert rod is fixed at the opposite ends of the two connecting blocks.

[0016] Furthermore, both of the card plates are provided with insertion holes, and the opposite ends of the two insertion rods are respectively located in the two insertion holes.

[0017] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0018] 1. After the automotive power component mold is completed by the hydraulic cylinder driving the upper mold to stamp the lower mold, the servo motor is started to adjust the position of the hydraulic cylinder, so that the upper mold fixed on the hydraulic cylinder output shaft corresponds to the other lower mold, and further stamping is performed. During this process, the lower mold of the first stamping can be fully cooled and formed. Repeating this process can effectively improve the molding efficiency of the power component, avoid wasting a lot of time in taking and unloading materials from the lower mold and waiting for the materials to cool, and improve the production efficiency of the power component.

[0019] 2. When the upper mold and lower mold of different sizes need to be replaced, the upper mold and the lower mold can be easily disassembled to replace the upper mold and the lower mold of different sizes, which improves the efficiency of adjusting the upper mold and the lower mold of different sizes and provides convenience for the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model as a whole;

[0021] Figure 2 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure inside the outer mold of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure inside the disassembly box of the utility model.

[0024] In the figure: 1. Base plate; 2. Bottom box; 3. Rotating shaft; 4. Connecting plate; 5. Hydraulic cylinder; 6. Upper mold; 7. Outer mold; 8. Screw; 9. Knob; 10. Clamping plate; 11. Insert rod; 12. Connecting block; 13. Lower mold; 14. Disassembly box; 15. Threaded rod; 16. Handle; 17. Adjusting plate; 18. Limiting rod; 19. Clamping block; 20. Servo motor; 21. Connecting rod; 22. First flat gear; 23. Second flat gear; 24. Rotating rod. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 In this embodiment, a mold for an automotive power supply component includes a base plate 1, a hydraulic cylinder 5, and an upper mold 6. A bottom box 2 is fixed to the bottom surface of the base plate 1. Four bases with heights matching that of the bottom box 2 are also fixed to the bottom surface of the base plate 1. Anti-slip pads are fixed to the bottom surfaces of the four bases. No less than six outer molds 7 are placed on the top surface of the base plate 1. A lower mold 13 is provided inside the outer mold 7. A disassembly mechanism is provided on the base plate 1, and an adjustment mechanism is provided inside the bottom box 2. The disassembly mechanism includes a first disassembly component and a second disassembly component.

[0027] See also Figure 2 In order to improve the molding efficiency of the power supply assembly, the adjustment mechanism in this embodiment includes a servo motor 20 fixed to the bottom surface of the inner cavity of the bottom box 2, and a connecting rod 21 is fixed to the output end of the servo motor 20. The other end of the connecting rod 21 is rotatably connected to the top surface of the inner cavity of the bottom box 2 through a bearing. A first flat gear 22 is fixed to the outer surface of the connecting rod 21, and a second flat gear 23 is engaged with the left end of the first flat gear 22. A rotating rod 24 is fixed inside the second flat gear 23. The outer surface of the rotating rod 24 is rotatably connected to the bottom plate 1 through a bearing, and the bottom surface of the rotating rod 24 is rotatably connected to the bottom surface of the inner cavity of the bottom box 2 through a bearing. The top surface of the rotating rod 24 is fixed with a rotating shaft 3 that penetrates and extends to the top surface of the bottom plate 1, and the top surface of the rotating shaft 3 is fixed with a connecting plate 4.

[0028] The top surface of the connecting plate 4 is fixed to the bottom surface of the hydraulic cylinder 5 . A circular hole is formed on the connecting plate 4 , and the output end of the hydraulic cylinder 5 is located in the circular hole.

[0029] During the stamping process of the power supply component, the hydraulic cylinder 5 is first started, and the output shaft of the hydraulic cylinder 5 drives the upper mold 6 to move downward, so that the material stored in the lower mold 13 is stamped. When the stamping is completed in a lower mold 13, the servo motor 20 is started. When the output shaft of the servo motor 20 rotates, it drives the connecting rod 21 fixed to the output shaft of the servo motor 20 to rotate. Because the outer surface of the connecting rod 21 is fixed with a first flat gear 22, the first flat gear 22 rotates during the rotation of the connecting rod 21, and the first flat gear 22 further drives the second flat gear 23 engaged with it to rotate, and the second flat gear 23 is driven by the second flat gear 23 to rotate. The flat gear 23 drives the rotating rod 24 fixed inside it to rotate. Since the rotating shaft 3 is fixed to the top surface of the rotating rod 24, the rotating shaft 3 will be driven to rotate during the rotation of the rotating rod 24. The rotating shaft 3 further drives the connecting plate 4 to rotate, so that the hydraulic cylinder 5 installed on the connecting plate 4 moves to the position corresponding to the other lower mold 13. The hydraulic cylinder 5 further drives the upper mold 6 to punch the other lower mold 13, thereby improving the molding efficiency of the power supply component, avoiding the need to spend a lot of time waiting for the lower mold 13 to cool and form, and also avoiding the need to reciprocate to add and remove materials from the lower mold 13, wasting stamping time.

[0030] See also Figure 3 In order to replace the lower molds 13 of different sizes, the second disassembly assembly in this embodiment includes a screw rod 8 rotatably connected to the two ends of the outer mold 7 through a bearing, and a knob 9 is fixed at the opposite ends of the two screw rods 8. The outer surface of the screw rod 8 is threadedly connected to a clamping plate 10, and the two clamping plates 10 are provided with sockets. The second disassembly assembly also includes connecting blocks 12 fixed to the left and right ends of the top surface of the lower mold 13, and the opposite ends of the two connecting blocks 12 are fixed with an insertion rod 11, and the opposite ends of the two insertion rods 11 are respectively located in the two sockets.

[0031] When it is necessary to replace the lower mold 13 of different sizes, first rotate the knob 9. During the rotation of the knob 9, the screw rod 8 fixed to the other end of the knob 9 will be driven to rotate. While rotating the knob 9, hold the card plate 10 to prevent the card plate 10 from rotating with the screw rod 8. When the screw rod 8 rotates, the two card plates 10 will move toward the opposite end, so that the sockets opened on the two card plates 10 are moved out of the insertion rod 11, and the insertion rod 11 is moved out of the socket opened on the card plate 10, so as to achieve the purpose of stopping the limiting of the lower mold 13, further pull the lower mold 13 out of the outer mold 7, and replace the lower mold 13 of different sizes, and by rotating the knob 9, the insertion rod 11 on the replaced lower mold 13 is inserted into the socket opened on the card plate 10, so as to achieve the purpose of restoring the limiting of the replaced lower mold 13.

[0032] See also Figure 4In order to replace the upper molds 6 of different sizes, the first disassembly assembly in this embodiment includes a disassembly box 14 fixed to the output end of the hydraulic cylinder 5. The right end of the disassembly box 14 is rotatably connected to a threaded rod 15 that penetrates and extends to the left end of the inner cavity of the disassembly box 14 through a bearing. A handle 16 is fixed to the right end of the threaded rod 15. Two adjustment plates 17 are threadedly connected to the outer surface of the threaded rod 15. A limiting rod 18 is fixed between the two adjustment plates 17. The first disassembly assembly also includes a block 19 fixed to the top surface of the upper mold 6.

[0033] Among them, the bottom surface of the disassembly box 14 is provided with a square hole with a diameter matching the block 19, the top surface of the block 19 is located inside the disassembly box 14, and the left and right ends of the block 19 are provided with limiting holes, and the opposite ends of the two limiting rods 18 are located inside the limiting holes.

[0034] Furthermore, a limiting groove is provided on the top surface of the inner cavity of the disassembly box 14, and a slide bar is fixed to the top surface of the two adjustment plates 17, and the top surfaces of the two slide bars are located inside the limiting groove and are slidably connected thereto.

[0035] When the upper mold 6 needs to be replaced with a different size to adapt to the lower mold 13, the handle 16 is first rotated. During the rotation of the handle 16, the threaded rod 15 is driven to rotate. Because the threads opened at both ends of the outer surface of the threaded rod 15 are in opposite directions, and under the limiting action of the slide rod and the limiting groove, the threaded rod 15 will drive the two adjusting plates 17 to move toward the opposite ends when it rotates. When the two adjusting plates 17 move toward the opposite ends, the limiting rod 18 will be driven to move out of the limiting holes opened at both ends of the clamping block 19, thereby stopping the limiting of the clamping block 19. Further, under the action of gravity, the upper mold 6 will move downward, thereby realizing the disassembly of the upper mold 6. Further, when installing upper molds 6 of different sizes, by inserting the clamping block 19 into the clamping hole and rotating the handle 16 in the opposite direction, the two limiting rods 18 are inserted into the limiting holes opened at both ends of the clamping block 19, thereby achieving the purpose of limiting the replaced upper mold 6.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automotive power supply component mold, characterized by: The invention comprises a bottom plate (1), a hydraulic cylinder (5) and an upper mold (6); a bottom box (2) is fixed to the bottom surface of the bottom plate (1); no less than six outer molds (7) are placed on the top surface of the bottom plate (1); a lower mold (13) is arranged inside the outer mold (7); a disassembly mechanism is provided on the bottom plate (1); and an adjustment mechanism is provided inside the bottom box (2); Wherein, the disassembly mechanism includes a first disassembly component and a second disassembly component; The adjustment mechanism comprises a servo motor (20) fixed to the bottom surface of the inner cavity of the bottom box (2); a connecting rod (21) is fixed to the output end of the servo motor (20); the other end of the connecting rod (21) is rotatably connected to the top surface of the inner cavity of the bottom box (2) through a bearing; a first spur gear (22) is fixed to the outer surface of the connecting rod (21); a second spur gear (23) is meshed with the left end of the first spur gear (22); a rotating rod (24) is fixed inside the second spur gear (23); a rotating shaft (3) penetrating and extending to the top surface of the bottom plate (1) is fixed to the top surface of the rotating rod (24); and a connecting plate (4) is fixed to the top surface of the rotating shaft (3).

2. The automotive power supply assembly mold according to claim 1, characterized in that: The top surface of the connecting plate (4) is fixed to the bottom surface of the hydraulic cylinder (5); a circular hole is provided on the connecting plate (4); and the output end of the hydraulic cylinder (5) is located in the circular hole.

3. The automotive power supply assembly mold according to claim 1, characterized in that: The outer surface of the rotating rod (24) is rotatably connected to the bottom plate (1) via a bearing, and the bottom surface of the rotating rod (24) is rotatably connected to the bottom surface of the inner cavity of the bottom box (2) via a bearing.

4. The automotive power supply assembly mold according to claim 1, characterized in that: Four bases with heights matching those of the bottom box (2) are also fixed to the bottom surface of the bottom plate (1), and anti-slip pads are fixed to the bottom surfaces of the four bases.

5. The automotive power supply assembly mold according to claim 1, characterized in that: The first disassembly assembly includes a disassembly box (14) fixed to the output end of the hydraulic cylinder (5), the right end of the disassembly box (14) is rotatably connected to a threaded rod (15) that penetrates and extends to the left end of the inner cavity of the disassembly box (14) through a bearing, the right end of the threaded rod (15) is fixed with a handle (16), the outer surface of the threaded rod (15) is threadedly connected to two adjustment plates (17), and a limiting rod (18) is fixed between the two adjustment plates (17). The first disassembly assembly also includes a clamping block (19) fixed to the top surface of the upper mold (6).

6. The automotive power supply assembly mold according to claim 5, characterized in that: The bottom surface of the disassembly box (14) is provided with a square hole with a diameter matching that of the clamping block (19); the top surface of the clamping block (19) is located inside the disassembly box (14); both left and right ends of the clamping block (19) are provided with limiting holes; and the opposite ends of the two limiting rods (18) are located inside the limiting holes.

7. The automotive power supply assembly mold according to claim 5, characterized in that: A limiting groove is provided on the top surface of the inner cavity of the disassembly box (14), and a sliding rod is fixed on the top surfaces of the two adjustment plates (17). The top surfaces of the two sliding rods are located inside the limiting groove and are slidably connected thereto.

8. The automotive power supply assembly mold according to claim 1, characterized in that: The second disassembly assembly includes a screw rod (8) rotatably connected to the two ends of the outer mold (7) through a bearing, a knob (9) is fixed to the opposite ends of the two screw rods (8), and a clamping plate (10) is threadedly connected to the outer surface of the screw rod (8). The second disassembly assembly also includes a connecting block (12) fixed to the left and right ends of the top surface of the lower mold (13), and an insert rod (11) is fixed to the opposite ends of the two connecting blocks (12).

9. The automotive power supply assembly mold according to claim 8, characterized in that: The two clamping plates (10) are both provided with insertion holes, and the opposite ends of the two insertion rods (11) are respectively located in the two insertion holes.

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