Plate stamping die

Abstract

The utility model discloses a plate stamping die, which belongs to the technical field of stamping die equipment and comprises a bottom plate, two symmetrically arranged vertical plates are fixedly mounted at the top of the bottom plate, a plate is placed at the top of the bottom plate, two symmetrically arranged fixing grooves are formed in the top of the bottom plate, and clamping mechanisms are arranged in the fixing grooves. Grooves are formed in the sides, close to each other, of the two vertical plates, the same fixing column is fixedly installed on the inner walls of the tops and the bottoms of the grooves, a lifting plate is slidably installed on the fixing column, a moving mechanism is arranged at the bottom of the lifting plate, the clamping mechanism comprises fixing rods, and the fixing rods are fixedly installed on the inner walls of the two sides of the fixing grooves. And a rotating column can be driven to rotate through an output shaft of a servo motor, the rotating column rotates so as to drive a sliding plate to move, so that a punching head can be driven to move, different positions of a plate can be well punched, and people can conveniently use the punching device.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping die equipment, in particular to a plate stamping die. Background Art

[0002] Stamping is a forming process that uses a press and a die to apply external force to plates, strips, tubes and profiles to cause them to undergo plastic deformation or separation, thereby obtaining workpieces of the desired shape and size. The stamping process of automotive panels uses the power of conventional or special stamping equipment to directly subject the sheet material to deformation force in the die and deform it.

[0003] In the existing sheet metal stamping die, the lower template on the sheet metal stamping die lacks a fixing device for the sheet metal, and the sheet metal is prone to slip during stamping, which in turn affects the stamping effect of the sheet metal. It is also inconvenient to stamp different positions of the sheet metal when stamping the sheet metal. Therefore, it is urgent to design a sheet metal stamping die to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a plate stamping die to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution, including a base plate, two symmetrically arranged vertical plates are fixedly installed on the top of the base plate, a plate is placed on the top of the base plate, two symmetrically arranged fixing grooves are provided on the top of the base plate, a clamping mechanism is provided in the fixing groove, grooves are provided on the sides of the two vertical plates close to each other, the same fixing column is fixedly installed on the top inner wall and the bottom inner wall of the groove, a lifting plate is slidably installed on the fixing column, and a moving mechanism is provided at the bottom of the lifting plate.

[0006] Preferably, the clamping mechanism includes a fixing rod, which is fixedly mounted on the inner walls on both sides of the fixing groove, a sliding seat is slidably mounted on the fixing rod, a handle is fixedly mounted on one side of the sliding seat, and one end of a second spring is fixedly mounted on one side of the sliding seat, and the other end of the second spring is fixedly mounted on the inner wall of the fixing groove.

[0007] Preferably, the top of the sliding seat extends to the outside of the fixed groove, a connecting plate is fixedly installed on the top of the sliding seat, a sliding rod is slidably installed on the top of the connecting plate, the bottom of the sliding rod extends to the other side of the connecting plate and is fixedly installed with a second pressure plate, the second pressure plate cooperates with the plate, one end of a first spring is fixedly installed on the top of the second pressure plate, and the other end of the first spring is fixedly installed on the bottom of the connecting plate.

[0008] Preferably, a screw is provided on the sliding seat, a first pressing plate is fixedly mounted on one end of the screw, and the first pressing plate cooperates with the plate.

[0009] Preferably, the moving mechanism includes a square groove, which is opened at the bottom of the lifting plate, and a motor groove is opened on one side of the square groove, a servo motor is fixedly installed on the inner wall of the motor groove, the output shaft of the servo motor extends into the square groove and is fixedly installed with a rotating column, a slide plate is threadedly connected to the rotating column, a limiting groove is opened on the top inner wall of the square groove, and the top of the slide plate extends into the limiting groove and is fixedly installed with a limiting plate.

[0010] Preferably, the bottom of the slide plate extends to the outside of the square groove and is fixedly mounted with a punch head, which cooperates with the plate.

[0011] Preferably, the tops of the two vertical plates are fixedly mounted with a same top plate, the top of the top plate is fixedly mounted with a push rod motor, and the output shaft of the push rod motor is fixedly mounted on the top of the lifting plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model can drive the first pressing plate to rotate and move through the screw rod, so that the two sides of the plate can be well clamped, and at this time, the pulling plate is pulled, and the pulling plate can drive the second pressing plate to move up and down, so that the longitudinal direction of the plate can be well clamped through the elastic force of the second pressing plate and the first spring, thereby preventing the plate from shaking during stamping.

[0014] The utility model starts the servo motor, and the output shaft of the servo motor can drive the rotating column to rotate. The rotation of the rotating column can drive the slide plate to move, and then drive the punching head to move, so that different positions of the plate can be well punched, which is convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a cross-sectional view of the utility model;

[0017] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A;

[0018] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of part B in FIG.

[0019] Figure 5 for Figure 1 main view.

[0020] In the figure: 1, bottom plate; 2, fixing groove; 3, fixing rod; 4, sliding seat; 5, plate; 6, screw; 7, first pressure plate; 8, handle; 9, connecting plate; 10, vertical plate; 11, groove; 12, fixing column; 13, lifting plate; 14, top plate; 15, push rod motor; 16, servo motor; 17, square groove; 18, rotating column; 19, slide plate; 20, punch head; 21, limit plate; 22, limit groove; 23, slide rod; 24, second pressure plate; 25, first spring; 26, pull plate. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1 To Attachment Figure 5 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention.

[0022] A plate stamping die comprises a bottom plate 1, two symmetrically arranged vertical plates 10 are fixedly mounted on the top of the bottom plate 1, a plate 5 is placed on the top of the bottom plate 1, two symmetrically arranged fixing grooves 2 are provided on the top of the bottom plate 1, a clamping mechanism is provided in the fixing groove 2, a groove 11 is provided on the side where the two vertical plates 10 are close to each other, a fixing column 12 is fixedly mounted on the top inner wall and the bottom inner wall of the groove 11, a lifting plate 13 is slidably mounted on the fixing column 12, and a moving mechanism is provided at the bottom of the lifting plate 13.

[0023] In the utility model, the clamping mechanism includes a fixing rod 3, the fixing rod 3 is fixedly mounted on the inner walls on both sides of the fixing groove 2, a sliding seat 4 is slidably mounted on the fixing rod 3, a handle 8 is fixedly mounted on one side of the sliding seat 4, and one end of a second spring is fixedly mounted on one side of the sliding seat 4, and the other end of the second spring is fixedly mounted on the inner wall of the fixing groove 2. Through the arrangement of the second spring, the sliding seat 4 can be well buffered when the sliding seat 4 slides.

[0024] In the utility model, the top of the sliding seat 4 extends to the outside of the fixed groove 2, and a connecting plate 9 is fixedly installed on the top of the sliding seat 4. A sliding rod 23 is slidably installed on the top of the connecting plate 9. The bottom of the sliding rod 23 extends to the other side of the connecting plate 9 and is fixedly installed with a second pressing plate 24. The second pressing plate 24 cooperates with the plate 5. One end of a first spring 25 is fixedly installed on the top of the second pressing plate 24, and the other end of the first spring 25 is fixedly installed on the bottom of the connecting plate 9. Through the setting of the first spring 25, the first spring 25 can well buffer the second pressing plate 24, so that the plate 5 can be well fixed in the longitudinal direction.

[0025] In the utility model, a screw rod 6 is provided on the sliding seat 4, and a first pressure plate 7 is fixedly installed at one end of the screw rod 6. The first pressure plate 7 cooperates with the plate 5. Through the cooperation between the first pressure plate 7 and the plate 5, the plate 5 can be well fixed in the horizontal direction.

[0026] In the utility model, the moving mechanism includes a square groove 17, which is opened at the bottom of the lifting plate 13, and a motor groove is opened on one side of the square groove 17. A servo motor 16 is fixedly installed on the inner wall of the motor groove. The output shaft of the servo motor 16 extends into the square groove 17 and is fixedly installed with a rotating column 18. A slide plate 19 is threadedly connected to the rotating column 18. A limiting groove 22 is opened on the top inner wall of the square groove 17, and the top of the slide plate 19 extends into the limiting groove 22 and is fixedly installed with a limiting plate 21. Through the setting of the limiting groove 22 and the limiting plate 21, the limiting plate 21 can be well limited.

[0027] In the utility model, the bottom of the slide plate 19 extends to the outside of the square groove 17 and is fixedly installed with a punch head 20, which cooperates with the plate 5. Through the cooperation of the punch head 20 and the plate 5, the plate 5 can be well punched.

[0028] In the utility model, the top of the two vertical plates 10 is fixedly installed with the same top plate 14, and the top of the top plate 14 is fixedly installed with a push rod motor 15. The output shaft of the push rod motor 15 is fixedly installed on the top of the lifting plate 13. Through the setting of the push rod motor 15, the punching head 20 can be well driven to lift and lower, thereby punching the plate 5.

[0029] Working principle: Pull the handle 8 to place the sheet 5 on the bottom plate 1, then release the handle 8 and rotate the screw 6, the screw 6 can drive the first pressing plate 7 to rotate and move, so that the two sides of the sheet 5 can be well clamped, and at this time, pull the pull plate 26, the pull plate 26 can drive the second pressing plate 24 to move up and down, so that the elastic force of the second pressing plate 24 and the first spring 25 can well clamp the sheet 5 in the longitudinal direction, so as to prevent the sheet 5 from shaking during stamping, and at this time, start the push rod motor 15, the output shaft of the push rod motor 15 can drive the lifting plate 13 to move up and down, and the lifting plate 13 can drive the punching head 20 to stamp the sheet 5 well, and by starting the servo motor 16, the output shaft of the servo motor 16 can drive the rotating column 18 to rotate, and the rotating column 18 can drive the slide plate 19 to move, so as to drive the punching head 20 to move, so that different positions of the sheet 5 can be well stamped, so that people can use it conveniently.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sheet metal stamping die, comprising a base plate (1), Features: Two symmetrically arranged vertical plates (10) are fixedly mounted on the top of the bottom plate (1), a plate (5) is placed on the top of the bottom plate (1), two symmetrically arranged fixing grooves (2) are provided on the top of the bottom plate (1), a clamping mechanism is provided in the fixing grooves (2), a groove (11) is provided on the sides of the two vertical plates (10) close to each other, the same fixing column (12) is fixedly mounted on the top inner wall and the bottom inner wall of the groove (11), a lifting plate (13) is slidably mounted on the fixing column (12), and a moving mechanism is provided at the bottom of the lifting plate (13).

2. A sheet metal stamping die according to claim 1, Features: The clamping mechanism comprises a fixing rod (3), the fixing rod (3) being fixedly mounted on the inner walls on both sides of the fixing groove (2), a sliding seat (4) being slidably mounted on the fixing rod (3), a handle (8) being fixedly mounted on one side of the sliding seat (4), and one end of a second spring being fixedly mounted on one side of the sliding seat (4), and the other end of the second spring being fixedly mounted on the inner wall of the fixing groove (2).

3. A sheet metal stamping die according to claim 2, Features: The top of the sliding seat (4) extends to the outside of the fixing groove (2), and a connecting plate (9) is fixedly installed on the top of the sliding seat (4). A sliding rod (23) is slidably installed on the top of the connecting plate (9). The bottom of the sliding rod (23) extends to the other side of the connecting plate (9) and is fixedly installed with a second pressing plate (24). The second pressing plate (24) cooperates with the plate (5), and one end of a first spring (25) is fixedly installed on the top of the second pressing plate (24), and the other end of the first spring (25) is fixedly installed on the bottom of the connecting plate (9).

4. A sheet metal stamping die according to claim 2, Features: The sliding seat (4) is provided with a screw rod (6), one end of which is fixedly mounted with a first pressing plate (7), and the first pressing plate (7) is matched with the plate (5).

5. A sheet metal stamping die according to claim 1, Features: The moving mechanism comprises a square groove (17), the square groove (17) is arranged at the bottom of the lifting plate (13), a motor groove is arranged on one side of the square groove (17), a servo motor (16) is fixedly mounted on the inner wall of the motor groove, an output shaft of the servo motor (16) extends into the square groove (17) and a rotating column (18) is fixedly mounted thereon, a slide plate (19) is threadedly connected to the rotating column (18), a limiting groove (22) is arranged on the top inner wall of the square groove (17), a top of the slide plate (19) extends into the limiting groove (22) and a limiting plate (21) is fixedly mounted thereon.

6. A sheet metal stamping die according to claim 5, Features: The bottom of the slide plate (19) extends to the outside of the square groove (17) and is fixedly mounted with a punch head (20), wherein the punch head (20) cooperates with the plate (5).

7. A sheet metal stamping die according to claim 1, Features: The top of the two vertical plates (10) is fixedly mounted with a top plate (14), the top of the top plate (14) is fixedly mounted with a push rod motor (15), and the output shaft of the push rod motor (15) is fixedly mounted on the top of the lifting plate (13).

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