Sealing head stamping device

Abstract

The utility model discloses an end socket stamping device, relates to the technical field of end socket stamping, and aims to solve the problems that a workpiece is easy to deviate due to the adoption of a conveying belt feeding mode in the conventional end socket stamping device, so that a stamping process cannot be normally carried out, and the whole process is relatively inconvenient because the workpiece is required to be conveyed out through a forklift after stamping. Comprising a stamping box; the side inlets and outlets are formed in the outer walls of the two sides of the stamping box and communicate with the stamping box, lead screw linear modules are installed on the two sides of the interior of each side inlet and outlet through screws, each lead screw linear module comprises a lead screw motor and a ball screw, and a lead screw sliding block is installed on the outer wall of each ball screw; a mounting frame is mounted below the lead screw sliding block through a screw, and a first electric telescopic rod is mounted below the mounting frame; and the clamp is installed at the telescopic end of the first electric telescopic rod, and second electric telescopic rods are installed on the two sides of the clamp.

Description

Technical Field

[0001] The utility model relates to the technical field of end cap stamping, in particular to an end cap stamping device. Background Art

[0002] The end cap is a component used to seal the end of a container to isolate the internal and external media. It is also called an end cap. According to the shape of the end cap surface, it can be divided into convex, conical, flat and combined shapes. A convex end cap refers to an end cap with a convex outer surface, such as a hemispherical, elliptical, dished and spherical end cap without folding edges. The types of end caps vary according to the usage scenarios. In order to improve the production efficiency of the end cap, a end cap stamping device is required to process the workpiece, and finally the workpiece is processed into an end cap.

[0003] For example, the public document: CN218425037U, named "A head stamping forming device", includes a bottom die seat, a first groove is provided in the middle of the bottom die seat, and a bottom die is installed, a second groove is provided at the lower part of the bottom die seat, and a first hydraulic lifting column is installed, a support block is provided at the upper part of the first hydraulic lifting column, and matches with the lower part of the bottom die, a third groove is provided on the bottom die seat, and a conveyor belt is installed, a rotating shaft is provided on the right part of the conveyor belt, a connecting rod is provided in the middle part of the rotating shaft, and it is rotatably connected to the support column through a bearing, and a fourth groove is provided at the upper part of the bottom die seat.

[0004] The above-mentioned existing head stamping device adopts the conveyor belt feeding method, which easily causes the workpiece to be offset, resulting in the inability to carry out the stamping process normally. After stamping, it needs to be sent out by a forklift, which is overall inconvenient; therefore, it does not meet the existing needs. We have proposed a head stamping device. Utility Model Content

[0005] The purpose of the utility model is to provide a head stamping device to solve the problem proposed in the above background technology that the existing head stamping device adopts a conveyor belt feeding method, which easily causes the workpiece to deviate, resulting in the inability to carry out the stamping process normally, and after stamping, it needs to be sent out by a forklift, which is overall inconvenient.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a head stamping device, comprising: a stamping box;

[0007] Also includes:

[0008] Side inlets and outlets are arranged on the outer walls on both sides of the stamping box, and the side inlets and outlets are connected to the stamping box, both sides of the inside of the side inlets and outlets are installed with screw linear modules by screws, the screw linear modules include a screw motor and a ball screw, a screw slider is installed on the outer wall of the ball screw, a mounting frame is installed below the screw slider by screws, and a first electric telescopic rod is installed below the mounting frame;

[0009] A clamp is installed at the telescopic end of the first electric telescopic rod, and second electric telescopic rods are installed on both sides of the clamp. Clamps are installed at the telescopic ends of the second electric telescopic rods, and pressure sensing blocks are installed on the inner walls of the clamps. A workpiece is arranged between the pressure sensing blocks, and an industrial vision camera is installed on the lower surface of the clamp.

[0010] Preferably, a controller is installed on the front end face of the stamping box, the output end of the controller is wirelessly connected to the control ends of the screw motor, the first electric telescopic rod, and the second electric telescopic rod, and the input end of the controller is wirelessly connected to the output end of the industrial vision camera and the pressure sensing block.

[0011] Preferably, a stamping die cavity is provided at a middle position inside the stamping box, a second hydraulic telescopic column is installed below the stamping die cavity, a top plate is installed at the telescopic end of the second hydraulic telescopic column, and the top plate is engaged with a middle position of the bottom of the stamping die cavity.

[0012] Preferably, a placement opening is provided above the stamping die cavity, and limiting plates are installed on both sides of the placement opening.

[0013] Preferably, an upper inlet and outlet is provided at the middle position of the upper surface of the stamping box, a mounting platform is installed above the stamping box, a first hydraulic telescopic column is installed above the mounting platform, and a stamping head is installed at the telescopic end of the first hydraulic telescopic column.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can enable the head stamping device to have automatic loading and unloading functions through the arrangement of the side inlet and outlet, the lead screw linear module, the first electric telescopic rod, the clamp, the second electric telescopic rod, the clamping claw, the pressure sensing block, and the industrial visual camera, so that the stamping loading and unloading process is more convenient and quick, and the workpiece is less likely to shift when placed, thereby improving the processing efficiency;

[0016] Specifically, the lead screw motor and the ball screw drive the lead screw slider to move, and the second electric telescopic rod is used to adjust the distance between the clamping jaws on both sides of the fixture, and workpieces of different sizes are clamped by adjusting the distance; when clamping the workpiece, the clamping position can be observed by the industrial visual camera, the pressure of the pressure sensing block changes, and the feedback signal is sent to the controller, so that the controller controls the lead screw motor to start and move the workpiece to the placement opening of the stamping box; the first electric telescopic rod drives the fixture to move downward, close to the placement opening, releases the clamping jaws, and allows the workpiece to fall between the placement openings, and the limit plate limits the workpiece. When the first hydraulic telescopic column extends downward, the punch head presses down on the workpiece to deform the workpiece into the shape of the stamping die cavity; then, after the workpiece is ejected, the stamped workpiece is clamped again and transported to the outside;

[0017] The invention solves the problem that the existing head stamping device uses a conveyor belt to feed the workpiece, which easily causes the workpiece to deviate, resulting in the inability to carry out the stamping process normally, and after stamping, it needs to be sent out by a forklift, which is overall inconvenient.

[0018] 2. The second hydraulic telescopic column is used to drive the top plate to telescopically move. After the stamping is completed, the top plate moves upward to remove the stamped workpiece from the stamping die cavity, making it convenient for the clamp above to clamp and move it; after the workpiece is ejected, the second hydraulic telescopic column retracts downward to embed the top plate in the middle position of the bottom of the stamping die cavity without affecting the stamping operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the punch box of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the screw linear module of the utility model;

[0022] Figure 4 It is a schematic diagram of the local structure of the clamp of the utility model;

[0023] In the figure: 1. stamping box; 2. mounting table; 3. first hydraulic telescopic column; 4. stamping head; 5. upper inlet and outlet; 6. side inlet and outlet; 7. lead screw linear module; 8. lead screw motor; 9. ball screw; 10. lead screw slider; 11. mounting frame; 12. first electric telescopic rod; 13. clamp; 14. second electric telescopic rod; 15. clamp; 16. pressure sensing block; 17. workpiece; 18. industrial vision camera; 19. limit plate; 20. placement port; 21. stamping cavity; 22. second hydraulic telescopic column; 23. top plate; 24. controller. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4 , the utility model provides an embodiment: a head stamping device, comprising: a stamping box 1;

[0026] Also includes:

[0027] Side inlet and outlet 6, which are arranged on the outer walls on both sides of the stamping box 1, and the side inlet and outlet 6 are connected to the stamping box 1, and both sides of the inside of the side inlet and outlet 6 are installed with screw linear modules 7 by screws, and the screw linear module 7 includes a screw motor 8 and a ball screw 9, and a screw slider 10 is installed on the outer wall of the ball screw 9, and a mounting frame 11 is installed below the screw slider 10 by screws, and a first electric telescopic rod 12 is installed below the mounting frame 11;

[0028] A fixture 13 is installed at the telescopic end of the first electric telescopic rod 12, and second electric telescopic rods 14 are installed on both sides of the fixture 13. A clamp 15 is installed at the telescopic end of the second electric telescopic rod 14. A pressure sensing block 16 is installed on the inner side wall of the clamp 15. A workpiece 17 is arranged between the pressure sensing blocks 16. An industrial visual camera 18 is installed on the lower surface of the fixture 13;

[0029] A controller 24 is installed on the front end of the punching box 1, and the output end of the controller 24 is wirelessly connected to the control ends of the lead screw motor 8, the first electric telescopic rod 12, and the second electric telescopic rod 14, and the input end of the controller 24 is wirelessly connected to the output end of the industrial vision camera 18 and the pressure sensing block 16;

[0030] Through the arrangement of the side inlet and outlet 6, the lead screw linear module 7, the first electric telescopic rod 12, the clamp 13, the second electric telescopic rod 14, the clamping claw 15, the pressure sensing block 16, and the industrial visual camera 18, the head stamping device can have the automatic loading and unloading function, making the stamping loading and unloading process more convenient and quick, and the workpiece 17 is less likely to shift when placed, thereby improving the processing efficiency;

[0031] Specifically, the screw motor 8 and the ball screw 9 drive the screw slider 10 to move, and the second electric telescopic rod 14 is used to adjust the spacing between the jaws 15 on both sides of the fixture 13, and the workpieces 17 of different sizes are clamped by adjusting the spacing; when clamping the workpiece 17, the clamping position can be observed by the industrial vision camera 18, the pressure of the pressure sensing block 16 changes, and the feedback signal is sent to the controller 24, so that the controller 24 controls the screw motor 8 to turn on and move the workpiece 17 to the placement opening 20 of the stamping box 1; the first electric telescopic rod 12 drives the fixture 13 to move downward, close to the placement opening 20, releases the jaws 15, and makes the workpiece 17 fall between the placement opening 20, and the limit plate 19 limits the workpiece 17. When the first hydraulic telescopic column 3 extends downward, the punch head 4 presses down on the workpiece 17, so that the workpiece 17 is deformed to the shape of the stamping die cavity 21; thereafter, after the workpiece 17 is ejected, the stamped workpiece 17 is clamped again and the workpiece 17 is transported to the outside.

[0032] See also Figure 2A stamping die cavity 21 is provided at the middle position inside the stamping box 1, a second hydraulic telescopic column 22 is installed below the stamping die cavity 21, a top plate 23 is installed at the telescopic end of the second hydraulic telescopic column 22, and the top plate 23 is engaged with the middle position of the bottom of the stamping die cavity 21;

[0033] The second hydraulic telescopic column 22 is used to drive the top plate 23 to telescopically move. After the stamping is completed, the top plate 23 moves upward to remove the stamped workpiece 17 from the stamping die cavity 21, so that it is convenient for the clamp 13 above to clamp and move it. After ejecting the workpiece 17, the second hydraulic telescopic column 22 retracts downward to embed the top plate 23 in the middle position of the bottom of the stamping die cavity 21 without affecting the stamping operation.

[0034] See also Figure 2 A placement opening 20 is provided above the stamping die cavity 21, and limit plates 19 are installed on both sides of the placement opening 20;

[0035] The placement opening 20 serves to place the workpiece 17 , and the limiting plates 19 on both sides are used to limit the workpiece 17 .

[0036] See also Figure 1 An upper inlet and outlet 5 is provided at the middle position of the upper surface of the stamping box 1, a mounting platform 2 is installed above the stamping box 1, a first hydraulic telescopic column 3 is installed above the mounting platform 2, and a stamping head 4 is installed at the telescopic end of the first hydraulic telescopic column 3;

[0037] The first hydraulic telescopic column 3 is used to drive the punch head 4 to move up and down, and perform a punching operation on the workpiece 17 through the lifting and moving. The upper inlet and outlet 5 is used for the punch head 4 to enter and exit.

[0038] Working principle: the lead screw motor 8 and the ball screw 9 drive the lead screw slider 10 to move, and the second electric telescopic rod 14 at the clamp 13 adjusts the spacing between the jaws 15 on both sides, and clamps workpieces 17 of different sizes by adjusting the spacing; when clamping the workpiece 17, the clamping position can be observed by the industrial visual camera 18, the pressure of the pressure sensing block 16 changes, and the feedback signal is sent to the controller 24, so that the controller 24 controls the lead screw motor 8 to start, and moves the workpiece 17 to the placement opening 20 of the stamping box 1; the first electric telescopic rod 12 drives the clamp 13 to move downward, close to the placement opening 20, releases the jaws 15, and makes the workpiece 17 fall between the placement openings 20, and the limit plate 19 limits the workpiece 17. When the first hydraulic telescopic column 3 extends downward, the punch head 4 presses down on the workpiece 17, so that the workpiece 17 is deformed to the shape of the stamping die cavity 21; thereafter, after the workpiece 17 is ejected, the stamped workpiece 17 is clamped again, and the workpiece 17 is transported to the outside;

[0039] The second hydraulic telescopic column 22 is used to drive the top plate 23 to telescopically move. After the stamping is completed, the top plate 23 moves upward to remove the stamped workpiece 17 from the stamping die cavity 21, so that it is convenient for the clamp 13 above to clamp and move it. After ejecting the workpiece 17, the second hydraulic telescopic column 22 retracts downward to embed the top plate 23 in the middle position of the bottom of the stamping die cavity 21 without affecting the stamping operation.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A head stamping device, comprising a stamping box (1); Features: Also includes: Side inlets (6) are arranged on the outer walls of both sides of the punching box (1), and the side inlets (6) are connected to the punching box (1), and both sides of the inside of the side inlets (6) are installed with screw linear modules (7) by screws, and the screw linear modules (7) include a screw motor (8) and a ball screw (9), and a screw slider (10) is installed on the outer wall of the ball screw (9), and a mounting frame (11) is installed below the screw slider (10) by screws, and a first electric telescopic rod (12) is installed below the mounting frame (11); A clamp (13) is installed at the telescopic end of the first electric telescopic rod (12), and second electric telescopic rods (14) are installed on both sides of the clamp (13). A clamp (15) is installed at the telescopic end of the second electric telescopic rod (14), and a pressure sensing block (16) is installed on the inner wall of the clamp (15). A workpiece (17) is arranged between the pressure sensing blocks (16), and an industrial vision camera (18) is installed on the lower surface of the clamp (13).

2. A head stamping device according to claim 1, characterized in that: A controller (24) is installed on the front end surface of the punching box (1); the output end of the controller (24) is wirelessly connected to the control ends of the lead screw motor (8), the first electric telescopic rod (12), and the second electric telescopic rod (14); and the input end of the controller (24) is wirelessly connected to the output ends of the industrial vision camera (18) and the pressure sensing block (16).

3. A head stamping device according to claim 1, characterized in that: A stamping die cavity (21) is provided at a middle position inside the stamping box (1), a second hydraulic telescopic column (22) is installed below the stamping die cavity (21), a top plate (23) is installed at the telescopic end of the second hydraulic telescopic column (22), and the top plate (23) is engaged with the middle position of the bottom of the stamping die cavity (21).

4. A head stamping device according to claim 3, characterized in that: A placement opening (20) is provided above the stamping die cavity (21), and limiting plates (19) are installed on both sides of the placement opening (20).

5. The head stamping device according to claim 1, characterized in that: An upper inlet and outlet (5) is provided at a middle position of the upper surface of the punching box (1); a mounting platform (2) is installed above the punching box (1); a first hydraulic telescopic column (3) is installed above the mounting platform (2); and a punching head (4) is installed at the telescopic end of the first hydraulic telescopic column (3).

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