A stamping device for an electronic mold

Abstract

The utility model relates to die stamping technology field, concretely relates to a kind of stamping device for electronic die, including support plate, and the supporting leg of the lower end of the support plate is set, the upper end of the support plate is provided with die, and the support plate side is fixedly connected with storage box, the die peripheral side is provided with two connecting plates, two the end of the connecting plate away from the support plate is provided with positioning plate, the lower end both sides of the positioning plate is provided with two guide columns, and two the cylinder between the guide column is provided, and the lower end of the top plate is fixedly connected with punch, the lower side of the punch is provided with matrix, and the one side of the top plate is provided with push mechanism, the push mechanism includes motor for providing power, slider for pushing and carousel for rotating.The electronic die stamping device, by setting two push plates on the both sides of punch, can achieve the effect of removing the raw materials after the completion of the stamping of the peripheral side of punch, and improve the accuracy of stamping.

Description

Technical Field

[0001] This utility model relates to the field of mold stamping technology, specifically a stamping device for electronic molds. Background Technology

[0002] "Stamping" is a processing method that uses stamping dies to apply pressure to sheet metal or hot material on a press, causing it to undergo plastic deformation or separation, thereby obtaining parts of the required shape and size.

[0003] Existing stamping devices for electronic molds typically use cylinders to push punches to press the raw material at the top of the mold. However, after the punches have finished pressing the raw material, some of the pressed material gets stuck around the punch, which affects the punch's next pressing and causes errors in the material's processing dimensions.

[0004] Therefore, a stamping device for electronic molds is proposed to solve the problems mentioned in the background art. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a stamping device for electronic molds, which can solve problems such as the stamped material easily getting stuck around the punch.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a support plate and a support leg disposed at the lower end of the support plate. A mold is disposed at the upper end of the support plate, and a storage box is fixedly connected to one side of the support plate. Two connecting plates are disposed around the mold. A positioning plate is disposed at the end of the two connecting plates away from the support plate. Two guide pillars are disposed on both sides of the lower end of the positioning plate, and a cylinder is disposed between the two guide pillars. A top plate is fixedly connected to the output end of the cylinder. The top plate and the two guide pillars are both through-hole disposed. A punch is fixedly connected to the lower end of the top plate. A die is disposed below the punch, and a pushing mechanism is disposed on one side of the top plate.

[0007] The pushing mechanism includes a motor for providing power, a slider for pushing, and a turntable for rotating.

[0008] Preferably, the top plate has two rectangular grooves extending through it, and several legs are fixedly connected to the lower end of the support plate. The mold is fixedly connected to the support plate, and the two connecting plates are symmetrically distributed. The lower ends of the two connecting plates are fixedly connected to the top of the support plate.

[0009] Preferably, the positioning plate and the two guide posts are fixedly connected, and the two guide posts are symmetrically distributed, with one end of the cylinder fixedly connected to the positioning plate.

[0010] Preferably, the turntable is fixedly connected to the output end of the motor, and a fixed shaft is fixedly connected to the end of the turntable away from the center.

[0011] Preferably, a limit block is fixedly connected to one end of the fixed shaft, a sliding groove is provided through the middle of the slider, the fixed shaft is slidably connected inside the sliding groove, and two sliding rods are provided through the upper end of the slider, the sliding rods being slidably connected inside the slider.

[0012] Preferably, connecting strips are fixedly connected to both sides of the slider, a U-shaped plate is fixedly connected to one end of each connecting strip, and two push rods are fixedly connected to the lower end of the U-shaped plate.

[0013] Preferably, the two push rods are respectively installed inside the two rectangular slots, and the lower ends of the two push rods are fixedly connected to push plates. The two push plates are located on both sides of the punch. One end of the motor and one side of the sliding rod are fixedly connected to a fixing plate. The motor and the sliding rod are both fixedly connected to one side of the top plate through the fixing plates.

[0014] Compared with the prior art, the present invention provides a stamping device for electronic molds, which has the following advantages:

[0015] 1. By setting guide posts, the position of the top plate can be limited, which improves the stability of stamping.

[0016] 2. By setting two push plates on both sides of the punch, the raw material after the punching is completed can be removed, thus improving the accuracy of the punching.

[0017] 3. By setting two symmetrically distributed connecting plates, the position of the positioning plate can be fixed, thus improving the stability of the structure.

[0018] 4. By fixing the fixed shaft to the end of the turntable away from the center, the slider can be pushed by rotating the fixed shaft, thus improving the linkage of the structure. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a stamping device for electronic molds according to this utility model;

[0020] Figure 2 This is a front view structural diagram of a stamping device for electronic molds according to this utility model;

[0021] Figure 3 This is a schematic diagram of the pushing mechanism structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the sliding mechanism structure of this utility model.

[0023] In the diagram: 1. Support plate; 2. Mold; 3. Connecting plate; 4. Positioning plate; 5. Guide pillar; 6. Top plate; 7. Cylinder; 8. Punch; 9. Storage box; 10. Motor; 11. Turntable; 12. Limiting block; 13. U-shaped plate; 14. Push rod; 15. Push plate; 16. Slider; 17. Sliding rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example:

[0026] Please see Figure 1 - Figure 4 In this embodiment, an electronic mold stamping device includes a support plate 1 and a support leg disposed at the lower end of the support plate 1. A mold 2 is disposed at the upper end of the support plate 1, and a storage box 9 is fixedly connected to one side of the support plate 1. Two connecting plates 3 are disposed around the mold 2. A positioning plate 4 is disposed at the end of the two connecting plates 3 away from the support plate 1. Two guide pillars 5 are disposed on both sides of the lower end of the positioning plate 4, and a cylinder 7 is disposed between the two guide pillars 5. A top plate 6 is fixedly connected to the output end of the cylinder 7. The top plate 6 and the two guide pillars 5 are both through-hole disposed. A punch 8 is fixedly connected to the lower end of the top plate 6. A die is disposed below the punch 8, and a pushing mechanism is disposed on one side of the top plate 6.

[0027] The actuating mechanism includes a motor 10 for providing power, a slider 16 for actuation, and a turntable 11 for rotation;

[0028] The processes of using cylinder 7 to push punch 8 to press the raw material and the ejection mechanism in mold 2 to eject the pressed raw material from the internal cavity of mold 2 after pressing are both existing technologies and therefore not described in detail in this embodiment.

[0029] The cylinder 7 pushes the top plate 6 downwards, which in turn drives the punch 8 to press the raw material, changing its shape. After the material is pressed, the cylinder 7 pulls the punch 8 upwards. At this time, the motor 10 drives the turntable 11 to rotate, and the fixed part rotates with the turntable 11. Simultaneously, the fixed part slides up and down, and the slider 16 moves up and down with the fixed part, pulling the pushing part up and down. The up and down movement of the two pushing parts removes the material that has been pressed around the punch 8. The clamped waste or stamped parts will create additional resistance or lateral force around the punch 8, causing the punch 8 to shift its position during the next press, resulting in inaccurate pressing dimensions. The pressed material falls into the storage box 9 for storage. Several feet are set at the lower end of the support plate 1 to provide stable support and prevent the support plate 1 from shaking when the punch 8 presses the material.

[0030] Two rectangular slots are provided through the upper end of the top plate 6, and several legs are fixedly connected to the lower end of the support plate 1. The mold 2 is fixedly connected to the support plate 1, and the two connecting plates 3 are symmetrically distributed. The lower ends of the two connecting plates 3 are fixedly connected to the upper end of the support plate 1.

[0031] The positioning plate 4 and the two guide pillars 5 are fixedly connected, and the two guide pillars 5 are symmetrically distributed. One end of the cylinder 7 is fixedly connected to the positioning plate 4.

[0032] By setting two symmetrically distributed connecting plates 3, the position of the positioning plate 4 can be fixed, preventing the positioning plate 4 from shifting when the cylinder 7 at the lower end of the positioning plate 4 pushes the top plate 6. By setting two guide posts 5 at the lower end of the positioning plate 4, the movement of the top plate 6 can be provided with sliding support, preventing the top plate 6 from moving inaccurately when moving up and down, which would result in the punch 8 pressing the raw material inaccurately and causing dimensional deviations in the processed raw material.

[0033] The turntable 11 is fixedly connected to the output end of the motor 10, and a fixed shaft is fixedly connected to the end of the turntable 11 away from the center.

[0034] A limit block 12 is fixedly connected to one end of the fixed shaft, a slide groove is provided through the middle of the slider 16, the fixed shaft is slidably connected inside the slide groove, and two sliding rods 17 are provided through the upper end of the slider 16, the sliding rods 17 are slidably connected inside the slider 16;

[0035] By fixing the fixed shaft to the end of the turntable 11 away from the center, the rotation of the turntable 11 can be converted into vertical linear motion. By setting the fixed shaft and the slide groove to be slidably connected, the fixed shaft slides inside the slide groove and simultaneously drives the slider 16 to move up and down, thereby achieving the effect of controlling the position of the slider 16. The two sliding rods 17 set on the periphery of the slider 16 can limit the movement position of the slider 16 and prevent the slider 16 from deviating to the left or right when moving up and down, thereby improving the accuracy of the up and down movement of the slider 16.

[0036] Connecting strips are fixedly connected to both sides of the slider 16. A U-shaped plate 13 is fixedly connected to one end of the connecting strip. Two push rods 14 are fixedly connected to the lower end of the U-shaped plate 13.

[0037] Two push rods 14 are respectively installed inside the two rectangular slots, and push plates 15 are fixedly connected to the lower ends of the two push rods 14. Fixed plates are fixedly connected to one end of the motor 10 and one side of the sliding rod 17. The motor 10 and the sliding rod 17 are fixedly connected to one side of the top plate 6 through the fixed plates.

[0038] By fixing the connecting strip to the U-shaped plate 13 and fixing the connecting strip to both sides of the slider 16, when the slider 16 moves with the fixed shaft, it will drive the U-shaped plate 13 to move synchronously. The up and down movement of the U-shaped plate 13 will push the push plate 15 through the two push rods 14. By setting the two push plates 15 on both sides of the punch 8, when the cylinder 7 pulls the punch 8 to rise, the push plates 15 will move downward to remove the processed material stuck on both sides of the punch 8, thus preventing the processed material from getting stuck on both sides of the punch 8 and affecting the next stamping.

[0039] The working principle of the above embodiments is as follows:

[0040] In operation, the cylinder 7 pushes the top plate 6 downwards to press the punch 8, which in turn presses the material. After pressing, the cylinder 7 pulls the punch 8 upwards. If the pressed material is stuck around the punch 8, the motor 10 drives the push plate 15 downwards to remove the stuck material. When the cylinder 7 pulls the punch 8 out of the mold 2, the push plate 15 pushes the pressed material stuck around the punch 8. At this time, the pressed material is on the push plate 15. The material will move to the top of mold 2 or inside mold 2 under the push. Since the distance between punch 8 and mold 2 is too small, the stamped material will not be damaged during the falling process. When the removed material falls into the top of mold 2, it is manually picked up and placed into storage box 9 for storage. When the stamped material falls into the inside of mold 2, it is pushed out of the mold 2 by the ejection mechanism set inside mold 2. Then, the pushed-out material is manually placed into storage box 9 for storage.

[0041] Note: This application applies to the special case where the stamped material is stuck on the side of the punch 8. It is not necessary to manually remove the stamped material from the punch 8. Instead, the stamped material is pushed down from the side of the punch 8 by a pushing mechanism, and then manually placed into the storage box 9.

[0042] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. Any method that can achieve its beneficial effect can be implemented. In addition, the electrical components in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Those skilled in the art can control the electrical components through simple programming. Moreover, the existing disclosed power connection technology is also common knowledge in the field. Therefore, the specific structural composition and working principle will not be described in detail in this embodiment.

Claims

1. A stamping device for electronic molds, characterized in that: The device includes a support plate (1) and a support leg at the lower end of the support plate (1). A mold (2) is provided at the upper end of the support plate (1), and a storage box (9) is fixedly connected to one side of the support plate (1). Two connecting plates (3) are provided around the mold (2). A positioning plate (4) is provided at the end of the two connecting plates (3) away from the support plate (1). Two guide pillars (5) are provided on both sides of the lower end of the positioning plate (4), and a cylinder (7) is provided between the two guide pillars (5). A top plate (6) is fixedly connected to the output end of the cylinder (7). The top plate (6) and the two guide pillars (5) are both through-hole. A punch (8) is fixedly connected to the lower end of the top plate (6). A die is provided below the punch (8), and a pushing mechanism is provided on one side of the top plate (6). The pushing mechanism includes a motor (10) for providing power, a slider (16) for pushing, and a turntable (11) for rotating.

2. The stamping device for electronic molds according to claim 1, characterized in that: The top plate (6) has two rectangular grooves running through its upper end. Several of the legs are fixedly connected to the lower end of the support plate (1). The mold (2) is fixedly connected to the support plate (1). The two connecting plates (3) are symmetrically distributed. The lower ends of the two connecting plates (3) are fixedly connected to the upper end of the support plate (1).

3. The stamping device for electronic molds according to claim 1, characterized in that: The positioning plate (4) and the two guide posts (5) are fixedly connected, and the two guide posts (5) are symmetrically distributed. One end of the cylinder (7) is fixedly connected to the positioning plate (4).

4. The stamping device for electronic molds according to claim 1, characterized in that: The turntable (11) is fixedly connected to the output end of the motor (10), and a fixed shaft is fixedly connected to the end of the turntable (11) away from the center.

5. The stamping device for electronic molds according to claim 4, characterized in that: One end of the fixed shaft is fixedly connected to a limiting block (12), a sliding groove is provided through the middle of the slider (16), the fixed shaft is slidably connected inside the sliding groove, and two sliding rods (17) are provided through the upper end of the slider (16), the sliding rods (17) are slidably connected inside the slider (16).

6. The stamping device for electronic molds according to claim 5, characterized in that: Connecting strips are fixedly connected to both sides of the slider (16), and a U-shaped plate (13) is fixedly connected to one end of the connecting strip. Two push rods (14) are fixedly connected to the lower end of the U-shaped plate (13).

7. The stamping device for electronic molds according to claim 6, characterized in that: The two push rods (14) are respectively installed inside the two rectangular slots, and the lower ends of the two push rods (14) are fixedly connected to push plates (15). The two push plates (15) are located on both sides of the punch (8). One end of the motor (10) and one side of the sliding rod (17) are fixedly connected to a fixing plate. The motor (10) and the sliding rod (17) are both fixedly connected to one side of the top plate (6) through the fixing plate.

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