Stamping part pressing device

Abstract

The utility model discloses a stamping part pressing device which comprises a protection box, an oil cylinder is fixedly connected to the top of the protection box, an upper die is fixedly connected to the bottom of the output end of the oil cylinder, a partition plate is fixedly connected to the interior of the protection box, and a lower die is fixedly connected to the top of the partition plate. The outer walls of the lower die and the partition plate are each provided with the same discharging groove. By arranging the motor, the disc, the rotating disc, the arc-shaped groove, the T-shaped column and the limiting rod, plates of different sizes can be limited, and follow-up feeding of the plates is facilitated; by arranging the supporting plate, the strip-shaped groove, the electric push rod, the strip-shaped plate, the pushing plate, the sliding groove, the blanking groove and the waste frame, plates are sequentially pushed to the upper die for automatic feeding, manual feeding is not needed, the machining efficiency is improved, meanwhile, danger is avoided, waste enters the waste frame through the blanking groove, and discharging of the waste is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping devices, in particular to a stamping part pressing device. Background Art

[0002] Stamping parts are mainly formed products made by stamping metal or non-metal sheets through stamping dies with the help of the pressure of a press. The metal or non-metal sheets are generally discs, squares, etc. When stamping them, the metal or non-metal sheets need to be placed on the lower die, and then the upper die is pressed down by the cylinder, and the metal or non-metal sheets are separated or plastically deformed by the punch.

[0003] In the prior art, when stamping sheet metal, due to the light weight of the sheet metal itself, it is generally discharged manually. Manual discharge for a long time is cumbersome and also has certain risks. Therefore, we propose a stamping pressing device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a stamping part pressing device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A stamping parts pressing device comprises a protective box, the top of the protective box is fixedly connected to an oil cylinder, the bottom of the oil cylinder output end is fixedly connected to an upper mold, the inside of the protective box is fixedly connected to a partition, the top of the partition is fixedly connected to a lower mold, the outer walls of the lower mold and the partition are both provided with the same feeding trough, the outer wall of the protective box is provided with a through groove, the inner wall of the through groove is installed with a belt conveyor, the top of the protective box is fixedly connected to a circular frame, the inside of the circular frame is fixedly connected to a motor, the inner wall of the protective box is fixedly connected to a hollow structured disc, the bottom of the motor output shaft is fixedly connected to a rotating disk, the top of the rotating disk is provided with four arc grooves, the inner walls of the four arc grooves are slidably connected to T-columns, the tops of the four T-columns are fixedly connected to limiting rods, and an auxiliary pressing mechanism is provided inside the protective box.

[0007] Preferably, the auxiliary pressing mechanism includes an electric push rod, a support plate is fixedly connected to the inside of the protective box, the inner wall of the protective box is fixedly connected to the outer wall of the electric push rod, the outer wall of the output end of the electric push rod is fixedly connected to a strip plate, the right outer wall of the strip plate is fixedly connected to a push plate, the outer wall of the partition is provided with a blanking groove, and a waste frame is placed inside the protective box. The electric push rod is provided to move the push plate back and forth to transport the sheet material to the lower mold.

[0008] Preferably, an assembly hole is provided on the outer wall of the protection box, and the inner wall of the assembly hole is slidably connected to the outer wall of the output end of the oil cylinder, so that the upper mold is moved downward by setting the oil cylinder.

[0009] Preferably, the protective box and the top of the disc are both provided with a circular hole, the inner wall of the circular hole is rotatably connected to the outer wall of the motor output shaft, and the rotating disc is rotated by setting a motor.

[0010] Preferably, the outer wall of the disc is provided with four strip grooves, the inner walls of the four strip grooves are slidably connected to the outer walls of the four limiting rods respectively, a plurality of sheets are stacked between the four limiting rods, and the setting of the limiting rods facilitates the stacking of a plurality of sheets.

[0011] Preferably, a slide groove is provided on the outer wall of the support plate, and the inner wall of the slide groove is slidably connected to the outer wall of the strip plate, so that the strip plate is assisted in moving by providing the slide groove.

[0012] Compared with the prior art, the advantages of the utility model are:

[0013] This solution can limit the plates of different sizes by setting up motors, discs, rotating discs, arc grooves, T-columns and limit rods, so as to facilitate the subsequent loading of the plates; by setting up support plates, strip grooves, electric push rods, strip plates, push plates, slide grooves, blanking chutes and waste frames, the plates can be pushed to the upper mold in sequence for automatic loading, without the need for manual loading, thus improving processing efficiency and avoiding danger. The waste enters the waste frame through the blanking chute to achieve waste discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 A three-dimensional structural schematic diagram of a stamping part pressing device proposed by the utility model;

[0016] Figure 2 A schematic cross-sectional structure diagram of a stamping part pressing device proposed by the utility model;

[0017] Figure 3 A stamping part pressing device proposed by the utility model Figure 2 A schematic diagram of the enlarged structure of part A;

[0018] Figure 4This is a schematic diagram of the structure of a rotating disk and an arc-shaped groove of a stamping part pressing device proposed by the utility model;

[0019] Figure 5 This is a schematic structural diagram of a strip plate and a push plate of a stamping part pressing device proposed by the utility model.

[0020] In the figure: 1. protective box; 2. oil cylinder; 3. upper die; 4. partition; 5. lower die; 6. material chute; 7. through chute; 8. belt conveyor; 9. motor; 10. disc; 11. rotating disc; 12. arc groove; 13. T-column; 14. limit rod; 15. support plate; 16. strip groove; 17. electric push rod; 18. strip plate; 19. push plate; 20. slide; 21. material chute; 22. waste frame. DETAILED DESCRIPTION

[0021] 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 without creative work are within the scope of protection of the utility model.

[0022] Depend on Figure 1-Figure 5 As shown, it relates to a stamping part pressing device, including a protective box 1, the top of the protective box 1 is fixedly connected to a cylinder 2, the outer wall of the protective box 1 is provided with an assembly hole, the inner wall of the assembly hole is slidably connected to the outer wall of the output end of the cylinder 2, the bottom of the output end of the cylinder 2 is fixedly connected to an upper mold 3, and the upper mold 3 moves up and down when the cylinder 2 is operated.

[0023] A partition 4 is fixedly connected to the inside of the protective box 1, and a lower mold 5 is fixedly connected to the top of the partition 4. The outer walls of the lower mold 5 and the partition 4 are both provided with the same discharge chute 6. The stamped parts fall onto the belt conveyor 8 through the discharge chute 6. A through groove 7 is provided on the outer wall of the protective box 1. The inner wall of the through groove 7 is installed with a belt conveyor 8. The operation of the belt conveyor 8 transports the parts out, thereby improving the processing efficiency.

[0024] A round frame is fixedly connected to the top of the protection box 1, and a motor 9 is fixedly connected inside the round frame. Round holes are opened on the tops of the protection box 1 and the disc 10, and the inner wall of the round hole is rotatably connected to the outer wall of the output shaft of the motor 9.

[0025] The inner wall of the protective box 1 is fixedly connected with a hollow disc 10, and the bottom of the output shaft of the motor 9 is fixedly connected with a rotating disc 11. The motor 9 rotates to make the rotating disc 11 rotate. The top of the rotating disc 11 is provided with four arc grooves 12, and the inner walls of the four arc grooves 12 are slidably connected with T-shaped columns 13. The T-shaped columns 13 slide in the arc grooves 12, and the arc grooves 12 have the function of limiting the T-shaped columns 13 to prevent them from falling. The tops of the four T-shaped columns 13 are fixedly connected with limiting rods 14, and the outer wall of the disc 10 is provided with four strip grooves 16. The inner walls of the four strip grooves 16 are slidably connected with the outer walls of the four limiting rods 14 respectively. The four strip grooves 16 assist the four limiting rods 14 to move in a straight line. A plurality of sheets are stacked between the four limiting rods 14, and the four limiting rods 14 are not squeezed between the sheets. The four limiting rods 14 mainly prevent the sheets from tilting to ensure that the stacked sheets are unloaded in sequence.

[0026] An auxiliary pressing mechanism is provided inside the protective box 1, and the auxiliary pressing mechanism includes an electric push rod 17. A support plate 15 is fixedly connected inside the protective box 1. The inner wall of the protective box 1 is fixedly connected to the outer wall of the electric push rod 17. The outer wall of the output end of the electric push rod 17 is fixedly connected to a strip plate 18. A slide groove 20 is provided on the outer wall of the support plate 15. The inner wall of the slide groove 20 is slidably connected to the outer wall of the strip plate 18. The slide groove 20 assists the strip plate 18 to move in a straight line. A push plate 19 is fixedly connected to the right outer wall of the strip plate 18. The operation of the electric push rod 17 causes the strip plate 18 and the push plate 19 to move. A material dropping chute 21 is provided on the outer wall of the partition 4. A waste frame 22 is placed inside the protective box 1, and the waste frame 22 collects waste.

[0027] Working principle: When in use, the sheet materials are stacked between the four limiting rods 14, the motor 9 is turned to rotate the rotating disk 11, the rotating disk 11 rotates to make the four T-shaped columns 13 move relatively through the four arc-shaped grooves 12 respectively, the four T-shaped columns 13 move relatively to make the four limiting rods 14 move relatively, and the sheet materials of different sizes can be limited; the electric push rod 17 is turned to make the strip plate 18 and the push plate 19 move to the right, and the front end of the push plate 19 pushes out the sheet material at the bottom of the stack, at this time the upper sheet material is located above the push plate 19, and through the four limiting rods 14 The limit is maintained, and the static state is maintained. The push plate 19 pushes the sheet from the support plate 15 to the lower die 5, and is located below the upper die 3. The oil cylinder 2 operates to move the upper die 3 downward. After the upper die 3 and the lower die 5 are fitted with each other, the separated parts fall onto the belt conveyor 8 through the discharge chute 6. As the belt conveyor 8 operates, the parts are transported out, and the waste stays on the lower die 5. The electric push rod 17 operates to reset, and the upper sheet moves downward, and the new sheet is pushed out onto the lower die 5 again, and the waste is pushed by the new sheet through the discharge chute 21 into the waste frame 22.

[0028] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A stamping part pressing device, comprising a protective box (1), characterized in that: The top of the protection box (1) is fixedly connected to an oil cylinder (2), the bottom of the output end of the oil cylinder (2) is fixedly connected to an upper mold (3), the interior of the protection box (1) is fixedly connected to a partition (4), the top of the partition (4) is fixedly connected to a lower mold (5), the outer walls of the lower mold (5) and the partition (4) are both provided with a same material discharge trough (6), the outer wall of the protection box (1) is provided with a through groove (7), the inner wall of the through groove (7) is installed with a belt conveyor (8), the top of the protection box (1) is fixedly connected to a partition (4), the top of the partition (4) is fixedly connected to a lower mold (5), the outer walls of the lower mold (5) and the partition (4) are both provided with a same material discharge trough (6), the outer wall of the protection box (1) is provided with a through groove (7), the inner wall of the through groove (7) is installed with a belt conveyor (8), A circular frame is connected, and a motor (9) is fixedly connected inside the circular frame. A hollow disc (10) is fixedly connected to the inner wall of the protection box (1). A rotating disc (11) is fixedly connected to the bottom of the output shaft of the motor (9). Four arc grooves (12) are opened on the top of the rotating disc (11). The inner walls of the four arc grooves (12) are slidably connected to T-shaped columns (13). The tops of the four T-shaped columns (13) are fixedly connected to limiting rods (14). An auxiliary pressing mechanism is provided inside the protection box (1).

2. A stamping part pressing device according to claim 1, characterized in that: The auxiliary pressing mechanism comprises an electric push rod (17), a support plate (15) is fixedly connected to the inside of the protective box (1), the inner wall of the protective box (1) is fixedly connected to the outer wall of the electric push rod (17), the outer wall of the output end of the electric push rod (17) is fixedly connected to a strip plate (18), the right outer wall of the strip plate (18) is fixedly connected to a push plate (19), the outer wall of the partition (4) is provided with a material drop groove (21), and a waste frame (22) is placed inside the protective box (1).

3. A stamping part pressing device according to claim 1, characterized in that: The outer wall of the protection box (1) is provided with an assembly hole, and the inner wall of the assembly hole is slidably connected to the outer wall of the output end of the oil cylinder (2).

4. A stamping part pressing device according to claim 1, characterized in that: The tops of the protection box (1) and the disc (10) are both provided with circular holes, and the inner wall of the circular hole is rotatably connected to the outer wall of the output shaft of the motor (9).

5. A stamping part pressing device according to claim 2, characterized in that: The outer wall of the disc (10) is provided with four strip grooves (16), the inner walls of the four strip grooves (16) are respectively slidably connected to the outer walls of the four limiting rods (14), and a plurality of sheet materials are stacked between the four limiting rods (14).

6. A stamping part pressing device according to claim 2, characterized in that: The outer wall of the support plate (15) is provided with a sliding groove (20), and the inner wall of the sliding groove (20) is slidably connected to the outer wall of the strip plate (18).

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