CN219561116U - Take tensile stamping die of liftout pole - Google Patents

Abstract

The utility model discloses a stretching stamping die with a material ejection rod, which comprises a workbench; the screw at the bottom of the workbench is fixedly provided with a chassis for supporting the workbench, the screw inside the chassis is fixedly provided with a motor B for driving a unidirectional screw rod to rotate, the outer side of the unidirectional screw rod is in threaded connection with a threaded sleeve C for driving a jacking rod to move, one side of the jacking rod is welded with a fixed block for pushing a fixed plate in a die to move, the outer side of the workbench is welded with a support plate for fixing an electric push rod, one side of the electric push rod is fixedly provided with a material moving connecting plate after pushing and forming, and one side of the workbench is welded with a support plate for fixing a cylinder; according to the utility model, the problem that the existing stretching and stamping die is inconvenient to demould and collect materials formed in the die when in use is solved through the motor B, the unidirectional screw, the ejection rod, the fixed block, the electric push rod, the connecting plate and the box body.

Description

Take tensile stamping die of liftout pole

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a stretching stamping die with a material ejection rod.

Background

The stamping die is a special technological equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, called cold stamping die (commonly called cold stamping die), and is a pressure processing method for obtaining required parts by applying pressure to the materials at room temperature by using a die arranged on a press machine to separate or plastically deform the materials.

However, when the existing stretching and stamping die is used, a worker usually takes out the molded material in the die manually by using a tool, which wastes time and labor, and causes low material processing efficiency, and meanwhile, when the pressing die contacts with the material on the die, the extrusion of the pressing die is carried out when the material receives the pressing die, the quality of material processing is influenced, so that the stretching and stamping die with the ejection rod is arranged.

Disclosure of Invention

The utility model mainly aims to provide a stretching and stamping die with a material ejection rod, which solves the problem that the existing stretching and stamping die is inconvenient to demould and collect materials formed in the die when in use by arranging a motor B, a unidirectional screw, the material ejection rod, a fixed block, an electric push rod, a connecting plate and a box body.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a stretching stamping die with a material ejection rod comprises a workbench; the screw at the bottom of the workbench is fixedly provided with a bottom frame for supporting the workbench, the screw inside the bottom frame is fixedly provided with a motor B for driving a one-way screw rod to rotate, the outer side of the one-way screw rod is in threaded connection with a threaded sleeve C for driving a jacking rod to move, one side of the jacking rod is welded with a fixed block for pushing a fixed plate in a die to move, the outer side of the workbench is welded with a support plate for fixing an electric push rod, the screw on one side of the electric push rod is fixedly provided with a movable connecting plate for pushing the formed material, one side of the workbench is welded with a support plate for fixing a cylinder, the screw at the power output end of the cylinder is fixedly provided with a fixing frame for fixing a pressing die, and the screw outside the workbench is fixedly provided with a box body for collecting the formed material;

further, a motor A for driving a bidirectional screw rod to rotate is fixed in the workbench through screws, and a thread sleeve A and a thread sleeve B for driving a limiting clamp A and a limiting clamp B to move are connected to the outer side of the bidirectional screw rod through threads; the motor A, the bidirectional screw, the thread sleeve A, the thread sleeve B, the limiting clamp A and the limiting clamp B are arranged, so that materials to be processed can be clamped conveniently, and shaking during punching of the materials is avoided;

further, protruding particles for improving friction force on the surface of the material are welded on the inner sides of the limiting clamp A and the limiting clamp B; the friction force of the limiting clamp A and the limiting clamp B on materials is improved through the installed convex particles;

further, a connecting groove for enabling the limiting clamp A and the limiting clamp B to move is formed in the surface of the workbench; the limiting clamp A and the limiting clamp B can move conveniently through the connecting grooves;

further, one side of the material ejection rod is welded with a connecting sleeve sliding on the outer side of the connecting rod; the stability of the movement of the ejection rod is improved through the connecting rod and the connecting sleeve;

further, the input ends of the motor A, the motor B, the air cylinder and the electric push rod are electrically connected with the output end of an external power supply; the electric equipment works normally by connecting an external power supply.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, after the materials in the die are formed, a motor B switch in the underframe is turned on, then the motor B converts received electric energy into mechanical energy, the motor B drives the unidirectional screw to rotate, then a threaded sleeve C outside the unidirectional screw drives the ejection rod to move, a connecting sleeve outside the ejection rod slides outside the connecting rod, the stability of movement of the ejection rod is improved, then the fixing block on the ejection rod pushes a fixing plate in the die to move, then the fixing plate drives the materials formed in the die to move from the die, then the electric push rod in the support plate converts received electric energy into mechanical energy, then an inner rod of the electric push rod pushes the connecting plate to move, and then the formed materials enter the box outside the underframe, so that the materials formed in the die can be conveniently subjected to demolding and collecting treatment.

2. According to the utility model, when a material is placed on a die, the motor A in the workbench converts received electric energy into mechanical energy, the screw sleeve A and the screw sleeve B outside the bidirectional screw move, then the screw sleeve A and the screw sleeve B respectively drive the limiting clamp A and the limiting clamp B to move, and then the inner sides of the limiting clamp A and the limiting clamp B respectively contact with the surface of the material, so that the material to be processed is clamped conveniently, and shaking during material stamping is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a drawing and stamping die with a ejector pin according to the present utility model;

FIG. 2 is a schematic view of the top view of the inside of a workbench of a drawing and stamping die with a material ejection rod;

FIG. 3 is a schematic view showing the internal structures of a workbench and a bottom frame of a drawing and stamping die with a material ejection rod;

in the figure: 1. a support plate; 2. a support plate; 3. an electric push rod; 4. a connecting plate; 5. a work table; 6. a limiting clamp A; 7. a mold; 8. a chassis; 9. a cylinder; 10. a fixing frame; 11. pressing; 12. a limiting clamp B; 13. protruding particles; 14. a connecting groove; 15. a case; 16. a fixing plate; 17. a motor A; 18. a thread bush B; 19. a bidirectional screw; 20. a thread bush A; 21. a unidirectional screw; 22. a material ejecting rod; 23. a thread bush C; 24. a motor B; 25. a fixed block; 26. a connecting rod; 27. and (5) connecting the sleeve.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, a drawing and stamping die with a material ejecting rod comprises a workbench 5; the bottom of the workbench 5 is fixed with a bottom frame 8 for supporting the workbench 5 by screws, a motor B24 for driving a one-way screw rod 21 to rotate is fixed in the bottom frame 8 by screws, a threaded sleeve C23 for driving a jacking rod 22 to move is connected with the outer side of the one-way screw rod 21 by screws, a fixed block 25 for pushing a fixed plate 16 in a die 7 to move is welded on one side of the jacking rod 22, a support plate 2 for fixing an electric push rod 3 is welded on the outer side of the workbench 5, a movable connecting plate 4 for pushing formed materials is fixed on one side of the electric push rod 3 by screws, a support plate 1 for fixing a cylinder 9 is welded on one side of the workbench 5, a fixing frame 10 for fixing a pressing die 11 is fixed on the power output end of the cylinder 9 by screws, a box 15 for collecting formed materials is fixed on the outer side of the workbench 5 by screws, and a connecting sleeve 27 for sliding on the outer side of the connecting rod 26 is welded on one side of the jacking rod 22;

the screw inside the workbench 5 is fixedly provided with a motor A17 for driving a bidirectional screw rod 19 to rotate, the outer side of the bidirectional screw rod 19 is in threaded connection with a thread sleeve A20 and a thread sleeve B18 for respectively driving a limiting clamp A6 and a limiting clamp B12 to move, protruding particles 13 for improving friction force on the surface of a material are welded on the inner sides of the limiting clamp A6 and the limiting clamp B12, and the surface of the workbench 5 is provided with a connecting groove 14 for enabling the limiting clamp A6 and the limiting clamp B12 to move; the motor A17, the bidirectional screw 19, the thread bush A20, the thread bush B18, the limiting clamp A6 and the limiting clamp B12 are arranged, so that materials to be processed can be clamped conveniently, and shaking during punching of the materials is avoided;

the input ends of the motor A17, the motor B24, the air cylinder 9 and the electric push rod 3 are electrically connected with the output end of an external power supply; the electric equipment works normally by connecting an external power supply.

When the stretching and stamping die with the ejector rod is used, when a material is placed on the die 7, a motor A17 in a workbench 5 converts received electric energy into mechanical energy, a thread sleeve A20 and a thread sleeve B18 outside a bidirectional screw 19 move, then the thread sleeve A20 and the thread sleeve B18 respectively drive a limiting clamp A6 and a limiting clamp B12 to move, then the limiting clamp A6 and the limiting clamp B12 move in a connecting groove 14 formed on the surface of the workbench 5, then the inner sides of the limiting clamp A6 and the limiting clamp B12 respectively contact with the surface of the material, so that the material to be processed is conveniently clamped, shaking is avoided when the material is stamped, then a cylinder 9 in the support plate 1 converts the received electric energy into mechanical energy, a guide rod on the cylinder 9 drives a pressing die 11 in a fixing frame 10 to move, then the pressing mold 11 drives the material to enter the mold 7, after the material in the mold 7 is molded, a motor B24 switch in the bottom frame 8 is turned on, then the motor B24 converts the received electric energy into mechanical energy, the motor B24 drives a one-way screw 21 to rotate, then a threaded sleeve C23 outside the one-way screw 21 drives a material ejection rod 22 to move, a connecting sleeve 27 outside the material ejection rod 22 slides outside a connecting rod 26 to improve the stability of the movement of the material ejection rod 22, a fixed block 25 on the material ejection rod 22 pushes a fixed plate 16 in the mold 7 to move, then the fixed plate 16 drives the material molded in the mold 7 to move from the mold 7, then an electric push rod 3 in the support plate 2 converts the received electric energy into mechanical energy, then an inner rod of the electric push rod 3 pushes a connecting plate 4 to move, then the molded material enters a box 15 outside the bottom frame 8, thereby facilitating the demolding and collecting treatment of the material molded in the mold 7.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The stretching stamping die with the ejector rod comprises a workbench (5); the automatic feeding device is characterized in that a bottom frame (8) for supporting the workbench (5) is fixed on the bottom of the workbench (5) through screws, a motor B (24) for driving a one-way screw rod (21) to rotate is fixed on the inner side of the bottom frame (8) through screws, a threaded sleeve C (23) for driving a jacking rod (22) to move is connected on the outer side of the one-way screw rod (21) through screws, a fixed block (25) for pushing a fixed plate (16) in a die (7) to move is welded on one side of the jacking rod (22), a support plate (2) for fixing an electric push rod (3) is welded on the outer side of the workbench (5), a connecting plate (4) for pushing formed materials is fixed on one side of the electric push rod (3), a support plate (1) for fixing a cylinder (9) is welded on one side of the workbench, a fixing frame (10) for fixing a die (11) is fixed on the outer side of the workbench (5) through screws, and a box (15) for collecting formed materials is fixed on the outer side of the workbench (5).

2. The stretch stamping die with a ejector pin according to claim 1, wherein: the screw inside the workbench (5) is fixedly provided with a motor A (17) for driving a bidirectional screw rod (19) to rotate, and the outer side of the bidirectional screw rod (19) is in threaded connection with a thread sleeve A (20) and a thread sleeve B (18) for respectively driving a limiting clamp A (6) and a limiting clamp B (12) to move.

3. The stretch stamping die with a ejector pin according to claim 2, wherein: and convex particles (13) for improving the friction force on the surface of the material are welded on the inner sides of the limiting clamp A (6) and the limiting clamp B (12).

4. The stretch stamping die with a ejector pin according to claim 2, wherein: the surface of the workbench (5) is provided with a connecting groove (14) for enabling the limiting clamp A (6) and the limiting clamp B (12) to move.

5. The stretch stamping die with a ejector pin according to claim 1, wherein: one side of the material ejection rod (22) is welded with a connecting sleeve (27) sliding on the outer side of the connecting rod (26).

6. The stretch stamping die with a ejector pin according to claim 2, wherein: the input ends of the motor A (17), the motor B (24), the air cylinder (9) and the electric push rod (3) are electrically connected with the output end of an external power supply.