CN215315281U

CN215315281U - Stamping die convenient to demould for precision machining

Info

Publication number: CN215315281U
Application number: CN202121752510.6U
Authority: CN
Inventors: 冯璐
Original assignee: Tianjin Tengxiang Mould Manufacturing Co ltd
Current assignee: Tianjin Tengxiang Mould Manufacturing Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-28
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a stamping die convenient for demolding for precision machining, which comprises a bottom plate, wherein a workbench is fixedly arranged at the rear end of the top of the bottom plate through a support, the top of the workbench is fixedly connected with a top plate through the support, electric telescopic rods are fixedly arranged on the periphery of the bottom of the top plate, a movable plate is fixedly connected to the bottom of each electric telescopic rod, a stamping head is fixedly arranged at the bottom of each movable plate, a forming groove is formed in the top of the workbench, a groove is formed in the back of an inner cavity of the forming groove, a mounting groove is formed in the lower portion of the inner cavity of the workbench, and a through groove is formed in the top of the inner cavity of the mounting groove. According to the utility model, the problems that the existing stamping die for precision machining is inconvenient to demould and is inconvenient for people to use are solved by mutually matching the forming groove, the stamping head, the movable plate, the electric telescopic rod, the threaded rod, the motor, the material collecting box, the positioning groove, the through groove, the sliding block, the threaded sleeve and the push plate.

Description

Stamping die convenient to demould for precision machining

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a stamping die convenient for demoulding for precision machining.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die), wherein stamping is a pressure processing method for obtaining required parts by applying pressure to the materials by using a die arranged on a press at room temperature to separate or plastically deform the materials, but the existing stamping die for precision machining is inconvenient for demoulding and is inconvenient for people to use, and therefore, the stamping die for precision machining is provided and is convenient for demoulding.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stamping die convenient for demoulding for precision machining, which has the advantage of convenience in demoulding and solves the problem that the existing stamping die for precision machining is inconvenient for demoulding and is inconvenient for people to use.

In order to achieve the purpose, the utility model provides the following technical scheme: a stamping die convenient for demoulding for precision machining comprises a bottom plate, wherein a workbench is fixedly arranged at the rear end of the top of the bottom plate through a support, the top of the workbench is fixedly connected with a top plate through the support, electric telescopic rods are fixedly arranged on the periphery of the bottom of the top plate, a movable plate is fixedly connected to the bottom of each electric telescopic rod, a stamping head is fixedly arranged at the bottom of each movable plate, a forming groove is formed in the top of the workbench, a groove is formed in the back of an inner cavity of the forming groove, a mounting groove is formed in the lower portion of the inner cavity of the workbench, a through groove is formed in the top of the inner cavity of the mounting groove, a threaded rod is rotatably connected to the inner cavity of the mounting groove through a bearing, a threaded sleeve is in threaded connection with the outer surface of the threaded rod, a push plate is fixedly connected to the top of the threaded sleeve, and penetrates through the through groove and extends to the inner cavity of the groove, the lower part of the back surface of the workbench is fixedly provided with a motor, and an output shaft of the motor is fixedly connected with the threaded rod.

Preferably, the front end of the top of the bottom plate is provided with a positioning groove, and the inner cavity of the positioning groove is movably connected with a material receiving box.

Preferably, the rear end of the top of the bottom plate is fixedly connected with a battery box, a storage battery is fixedly mounted in an inner cavity of the battery box, and a charging port is formed in the back of the battery box.

Preferably, the right side fixed mounting of workstation has the PLC controller, the output of PLC controller respectively with the input electric connection of electric telescopic handle and motor.

Preferably, the bottom of the inner cavity of the mounting groove is provided with a sliding groove, the bottom of the threaded sleeve is fixedly provided with a sliding block, and the sliding block is connected with the inner cavity of the sliding groove in a sliding manner.

Preferably, the bottom of the motor is fixedly provided with a fixed block, and the fixed block is fixedly connected with the back of the workbench.

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

the utility model can drive the movable plate to move up and down through the electric telescopic rod, thereby driving the punching head to move up and down, thereby the material can be punched and molded, when the material is molded in the molding groove, the punching head is controlled to move upwards, then the motor is controlled to rotate forwards, so that the threaded rod can be driven to rotate, the threaded sleeve can be prevented from rotating by utilizing the sliding chute and the sliding block, the threaded sleeve can move forwards under the action of the threads, thereby driving the push plate to move forward, pushing out the material in the molding groove by utilizing the push plate, facilitating the demolding of people, controlling the motor to rotate reversely after demolding, the push plate is reset, the next punch forming is convenient for people, the material receiving box can receive the pushed material, thereby make things convenient for people to collect the material, solved present stamping die for precision machining and be not convenient for the drawing of patterns to the problem that people used not convenient for.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention in a left side view;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a base plate; 2. a battery box; 3. a storage battery; 4. a work table; 5. forming a groove; 6. punching a head; 7. a movable plate; 8. an electric telescopic rod; 9. a top plate; 10. a PLC controller; 11. mounting grooves; 12. a threaded rod; 13. a charging port; 14. a motor; 15. a material receiving box; 16. positioning a groove; 17. a groove; 18. a through groove; 19. a chute; 20. a slider; 21. a threaded sleeve; 22. a push plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The bottom plate 1, the battery box 2, the storage battery 3, the workbench 4, the forming groove 5, the stamping head 6, the movable plate 7, the electric telescopic rod 8, the top plate 9, the PLC 10, the mounting groove 11, the threaded rod 12, the charging port 13, the motor 14, the material receiving box 15, the positioning groove 16, the groove 17, the through groove 18, the sliding groove 19, the sliding block 20, the threaded sleeve 21 and the push plate 22 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the utility model can be known by a technical manual or a conventional experimental method.

Referring to fig. 1-3, a stamping die convenient for demolding in precision machining comprises a bottom plate 1, a worktable 4 is fixedly mounted at the rear end of the top of the bottom plate 1 through a support, a top plate 9 is fixedly connected at the top of the worktable 4 through a support, electric telescopic rods 8 are fixedly mounted around the bottom of the top plate 9, a movable plate 7 is fixedly connected at the bottom of the electric telescopic rods 8, a stamping head 6 is fixedly mounted at the bottom of the movable plate 7, a forming groove 5 is formed at the top of the worktable 4, a groove 17 is formed at the back of an inner cavity of the forming groove 5, a mounting groove 11 is formed at the lower part of the inner cavity of the worktable 4, a through groove 18 is formed at the top of the inner cavity of the mounting groove 11, a threaded rod 12 is rotatably connected to the inner cavity of the mounting groove 11 through a bearing, a threaded sleeve 21 is threadedly connected to the outer surface of the threaded rod 12, a push plate 22 is fixedly connected to the top of the threaded sleeve 21, and the push plate 22 penetrates through the through groove 18 and extends to the inner cavity of the groove 17, a motor 14 is fixedly arranged at the lower part of the back of the workbench 4, an output shaft of the motor 14 is fixedly connected with a threaded rod 12, a positioning groove 16 is arranged at the front end of the top of the bottom plate 1, a material receiving box 15 is movably connected in an inner cavity of the positioning groove 16, a battery box 2 is fixedly connected at the rear end of the top of the bottom plate 1, a storage battery 3 is fixedly arranged in an inner cavity of the battery box 2, a charging port 13 is arranged at the back of the battery box 2, a PLC controller 10 is fixedly arranged at the right side of the workbench 4, an output end of the PLC controller 10 is respectively and electrically connected with an electric telescopic rod 8 and an input end of the motor 14, a sliding groove 19 is arranged at the bottom of the inner cavity of the mounting groove 11, a sliding block 20 is fixedly arranged at the bottom of a threaded sleeve 21, the sliding block 20 is in sliding connection with the inner cavity of the sliding groove 19, a fixed block is fixedly arranged at the bottom of the motor 14, the fixed block is fixedly connected with the back of the workbench 4, and can drive the movable plate 7 to move up and down through the electric telescopic rod 8, thereby can drive the punching press head 6 and reciprocate, thereby can carry out stamping forming to the material, after the material shaping in the shaping groove 5, control punching press head 6 rebound, then control motor 14 corotation, thereby can drive threaded rod 12 and rotate, utilize spout 19 and slider 20, can prevent the thread bush 21 from rotating, make the thread bush 21 remove forward under the effect of screw thread, thereby can drive push pedal 22 and remove forward, utilize push pedal 22, can release the material in the shaping groove 5, make things convenient for people's drawing of patterns, control motor 14 reversal after the drawing of patterns, make push pedal 22 reset, make things convenient for people to carry out next stamping forming, utilize material collecting box 15, can receive the material of being released, thereby make things convenient for people to collect the material, the drawing die is not convenient for the drawing of patterns for present precision machining, thereby be not convenient for people to use the problem.

When the stamping die is used, the movable plate 7 can be driven to move up and down through the electric telescopic rod 8, so that the stamping head 6 can be driven to move up and down, so that materials can be stamped, after the materials are molded in the molding groove 5, the stamping head 6 is controlled to move upwards, then the motor 14 is controlled to rotate forwards, so that the threaded rod 12 can be driven to rotate, the threaded sleeve 21 can be prevented from rotating by using the sliding groove 19 and the sliding block 20, the threaded sleeve 21 can move forwards under the action of threads, so that the push plate 22 can be driven to move forwards, the materials in the molding groove 5 can be pushed out by using the push plate 22, demolding is convenient for people, the motor 14 is controlled to rotate backwards after demolding, so that the push plate 22 is reset, the next stamping molding can be conveniently carried out by people, the pushed materials can be received by using the material receiving box 15, so that people can conveniently collect the materials, and the problem that the existing stamping die for precision machining is inconvenient in demolding is solved, thereby being inconvenient for people to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision machining is with stamping die convenient to drawing of patterns, includes bottom plate (1), its characterized in that: the rear end of the top of the bottom plate (1) is fixedly provided with a workbench (4) through a support, the top of the workbench (4) is fixedly connected with a top plate (9) through a support, electric telescopic rods (8) are fixedly arranged on the periphery of the bottom of the top plate (9), a movable plate (7) is fixedly connected with the bottom of each electric telescopic rod (8), a stamping head (6) is fixedly arranged on the bottom of each movable plate (7), a forming groove (5) is formed in the top of the workbench (4), a groove (17) is formed in the back of an inner cavity of the forming groove (5), a mounting groove (11) is formed in the lower portion of the inner cavity of the workbench (4), a through groove (18) is formed in the top of the inner cavity of the mounting groove (11), the inner cavity of the mounting groove (11) is rotatably connected with a threaded rod (12) through a bearing, and a threaded sleeve (21) is connected to the outer surface of the threaded sleeve (12), the top fixedly connected with push pedal (22) of thread bush (21), push pedal (22) run through logical groove (18) and extend to the inner chamber of recess (17), the lower part fixed mounting at workstation (4) back has motor (14), the output shaft and threaded rod (12) fixed connection of motor (14).

2. The press die for precision machining with easy release according to claim 1, wherein: the front end of the top of the bottom plate (1) is provided with a positioning groove (16), and the inner cavity of the positioning groove (16) is movably connected with a material receiving box (15).

3. The press die for precision machining with easy release according to claim 1, wherein: the rear end fixedly connected with battery box (2) at bottom plate (1) top, the inner chamber fixed mounting of battery box (2) has battery (3), mouth (13) that charges have been seted up at the back of battery box (2).

4. The press die for precision machining with easy release according to claim 1, wherein: the right side fixed mounting of workstation (4) has PLC controller (10), the output of PLC controller (10) respectively with electric telescopic handle (8) and the input electric connection of motor (14).

5. The press die for precision machining with easy release according to claim 1, wherein: the bottom of mounting groove (11) inner chamber has seted up spout (19), the bottom fixed mounting of thread bush (21) has slider (20), the inner chamber sliding connection of slider (20) and spout (19).

6. The press die for precision machining with easy release according to claim 1, wherein: the bottom of the motor (14) is fixedly provided with a fixed block, and the fixed block is fixedly connected with the back of the workbench (4).