CN220280635U

CN220280635U - Novel accurate rapid prototyping stamping die

Info

Publication number: CN220280635U
Application number: CN202321400187.5U
Authority: CN
Inventors: 薛瑞勤; 张中华; 农伟忠; 周辉; 王义红
Original assignee: Shenzhen Zhengjinchang Technology Co Ltd
Current assignee: Shenzhen Zhengjinchang Technology Co Ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2024-01-02
Anticipated expiration: 2033-06-02

Abstract

The utility model relates to the technical field of dies and discloses a novel precise rapid forming stamping die which comprises a base, wherein a placing groove is formed in the base, a bolt is connected to the outer thread of the base, a receiving plate is movably connected to the outer part of the bolt, and a limiting rod is fixedly connected to the inner part of the base. According to the utility model, the processed material is placed in the placing groove, the bolt is rotated, the bearing plate can move along the limiting rod, the push rod is fixedly connected to the outside of the bearing plate, the clamping plate fixedly connected to one end of the push rod can limit the processed material, the processed material is prevented from being displaced after being punched, the punching precision can be improved, the threaded rod can be rotated by starting the motor, the threaded block is connected with the external threads of the threaded rod, the threaded block can move along the sleeve rod, the support rod can move to drive the push plate to lift, and the product after punching can be conveniently demoulded and taken out.

Description

Novel accurate rapid prototyping stamping die

Technical Field

The utility model relates to the technical field of dies, in particular to a novel precise rapid forming stamping die.

Background

Stamping dies are a special piece of process equipment that processes materials into parts in cold stamping processes, known as cold stamping dies. Stamping is a press working method in which a material is pressed at room temperature by a die mounted on a press to be separated or plastically deformed, thereby obtaining a desired part.

The utility model discloses a precision rapid prototyping stamping die, which comprises a base, a lower die core, an upper die core, an inverted L-shaped bracket, a hydraulic cylinder, a top pile and a die core support frame, wherein the inverted L-shaped bracket is arranged on the base provided with supporting legs, the hydraulic cylinder is vertically arranged at the horizontal part of the top of the inverted L-shaped bracket, and the die core support frame is horizontally arranged in the middle of the inverted L-shaped bracket; the lower end of the hydraulic cylinder is connected with a jacking pile, an upper mounting groove is formed below the jacking pile by the die core support frame, and the upper die core is movably mounted in the upper mounting groove through a reset spring; the base is provided with a lower mounting groove below the upper mold core, the middle part of the lower mounting groove is provided with a mold outlet penetrating through the base, and the lower mold core is arranged in the lower mounting groove; the bottom end of the upper mold core is provided with a male mold, and the middle part of the lower mold core is provided with a female mold corresponding to the male mold; and a fixing device is also arranged at the periphery of the lower mounting groove. The utility model can quickly replace the mold core to produce products with various specifications, and only the mold core needs to be replaced after the mold core is damaged, so that the machine does not need to be replaced in a large area.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: when the metal or nonmetal material is processed, a stamping die is needed, and the existing stamping die does not limit the processed material, so that the processed material is displaced when being stamped, and the stamping forming quality of the metal or nonmetal material is affected.

Therefore, a new type of precision and rapid forming stamping die is needed.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a novel precise rapid forming stamping die which can be used for limiting and stamping a processed material conveniently.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme, namely a novel precise and rapid forming stamping die, which adopts the following technical scheme: the novel anti-theft device comprises a base, wherein a placing groove is formed in the base, a bolt is connected with the base through external threads, a bearing plate is movably connected with the outside of the bolt, and a limiting rod is fixedly connected with the inside of the base.

The outside fixedly connected with push rod of the board that holds, the one end fixedly connected with splint of push rod.

As the preferable scheme, accept the board swing joint in the outside of gag lever post, and the outside fixedly connected with spring of accepting the board, and the spring is located the outside of gag lever post, when carrying out stamping forming to the material, can make accept the board and remove along the gag lever post.

As the preferable scheme, the outside fixedly connected with control panel of base, the outside fixedly connected with guide pillar of base, the one end fixedly connected with roof of guide pillar can be convenient for carry out punching press control to the mould when carrying out stamping forming processing to the material.

As the preferable scheme, the outside fixedly connected with hydraulic stem of roof, the output fixedly connected with fly leaf of hydraulic stem, and fly leaf swing joint is in the outside of guide pillar, when carrying out stamping forming to the material, can make the hydraulic stem start and drive the fly leaf and remove.

As the preferable scheme, the bottom fixedly connected with buffer post of fly leaf, and the one end fixedly connected with punching press board of buffer post can make the fly leaf remove and drive the buffer post and remove when carrying out stamping forming to the material.

As the preferred scheme, the outside fixedly connected with motor of base, and the output shaft of motor passes through shaft coupling fixedly connected with threaded rod, and the screw thread direction at threaded rod both ends is established to be opposite, and the outside threaded connection of threaded rod has the screw thread piece, and is closely laminating between threaded rod and the screw thread piece, when carrying out stamping forming to the material, can make the motor start drive threaded rod and rotate.

As the preferred scheme, the inside fixedly connected with loop bar of base, and screw thread piece swing joint is in the outside of loop bar, and the outside swing joint of screw thread piece has the bracing piece, and the one end swing joint of bracing piece is in the spout of seting up in the push pedal bottom, when carrying out stamping forming to the material, can make the screw thread piece remove along the loop bar.

(III) beneficial effects

Compared with the prior art, the utility model provides a novel precise and rapid forming stamping die, which has the following beneficial effects:

1. according to the utility model, the placing groove, the bolt, the receiving plate, the limiting rod, the push rod and the clamping plate are arranged, when a user performs limiting stamping on a metal or nonmetal material, the receiving plate can move along the limiting rod by placing the processed material in the placing groove and rotating the bolt, the clamping plate fixedly connected with one end of the push rod can limit the processed material by fixedly connecting the push rod outside the receiving plate, displacement of the processed material after stamping can be prevented, and stamping precision can be improved.

2. According to the utility model, the motor, the threaded rod, the threaded block, the loop bar, the support bar and the push plate are arranged, when a user performs demolding and taking out on a punched product, the threaded rod can be rotated by starting the motor, the threaded block is connected with the external thread of the threaded rod, the threaded block can move along the loop bar, the support bar is movably connected with the external thread of the threaded block, the support bar can move to drive the push plate to lift, and demolding and taking out on the punched product can be facilitated.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a top view of the base of the present utility model;

FIG. 3 is a perspective view of a splint according to the present utility model;

FIG. 4 is a front cross-sectional view of the base of the present utility model;

fig. 5 is a perspective view of a pusher plate of the present utility model.

In the figure: 1. a base; 2. a placement groove; 3. a bolt; 4. a receiving plate; 5. a limit rod; 6. a push rod; 7. a clamping plate; 8. a control panel; 9. a guide post; 10. a top plate; 11. a hydraulic rod; 12. a movable plate; 13. a buffer column; 14. a stamping plate; 15. a motor; 16. a threaded rod; 17. a screw block; 18. a loop bar; 19. a support rod; 20. a push plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

Referring to fig. 1-5, this embodiment provides a novel precision rapid prototyping stamping die, including base 1, standing groove 2 has been seted up to the inside of base 1, the outside threaded connection of base 1 has bolt 3, the outside swing joint of bolt 3 has accepts board 4, the inside fixedly connected with gag lever post 5 of base 1, through setting up standing groove 2, bolt 3, accept board 4, gag lever post 5, push rod 6 and splint 7, when the user carries out spacing punching press to metal or nonmetal material, through placing the material that is processed in standing groove 2, rotate bolt 3, can make accept board 4 along gag lever post 5 removal, the outside fixedly connected with push rod 6 through accepting board 4, can make splint 7 of push rod 6 one end fixedly connected limit to the material that is processed, can prevent to be processed the material and take place the displacement after receiving the punching press, can improve the precision of punching press processing.

The outside fixedly connected with push rod 6 of bearing plate 4, the one end fixedly connected with splint 7 of push rod 6, through setting up motor 15, threaded rod 16, screw thread piece 17, loop bar 18, bracing piece 19 and push pedal 20, when the user takes out the product that the punching press is processed out, through starting motor 15, can make threaded rod 16 rotate, external threaded connection through threaded rod 16 has screw thread piece 17, can make screw thread piece 17 follow loop bar 18 and remove, external swing joint through screw thread piece 17 has bracing piece 19, can make bracing piece 19 remove and drive push pedal 20 and go up and down, can be convenient for carry out the drawing of patterns to the product that the punching press is processed out.

The bearing plate 4 is movably connected to the outside of the limiting rod 5, a spring is fixedly connected to the outside of the bearing plate 4 and located on the outside of the limiting rod 5, and when the material is subjected to stamping forming, the bearing plate 4 can be reset after moving.

The outside fixedly connected with control panel 8 of base 1, the outside fixedly connected with guide pillar 9 of base 1, the one end fixedly connected with roof 10 of guide pillar 9 can be convenient for carry out punching press control to the mould when carrying out stamping forming to the material.

Example 2

The outside fixedly connected with hydraulic stem 11 of roof 10, the output fixedly connected with fly leaf 12 of hydraulic stem 11, and fly leaf 12 swing joint is in the outside of guide pillar 9, when carrying out the stamping forming processing to the material, can make fly leaf 12 follow guide pillar 9.

The bottom of the movable plate 12 is fixedly connected with a buffer column 13, one end of the buffer column 13 is fixedly connected with a stamping plate 14, and when the material is subjected to stamping forming, the movable plate 12 can be moved to drive the stamping plate 14 to move.

The outside fixedly connected with motor 15 of base 1, and the output shaft of motor 15 passes through shaft coupling fixedly connected with threaded rod 16, and the screw thread direction at threaded rod 16 both ends is established to be opposite, and the outside threaded connection of threaded rod 16 has screw thread piece 17, and is closely laminating between threaded rod 16 and the screw thread piece 17, when carrying out stamping forming to the material, can make threaded rod 16 rotate and drive screw thread piece 17 and remove.

The inside fixedly connected with loop bar 18 of base 1, and screw thread piece 17 swing joint is in the outside of loop bar 18, and the outside swing joint of screw thread piece 17 has bracing piece 19, and the one end swing joint of bracing piece 19 is in the spout of seting up in push pedal 20 bottom, when carrying out stamping forming to the material, can make screw thread piece 17 remove and drive push pedal 20 and go up and down.

The working principle of the utility model is as follows: the model of the motor 15 is 3IK15RGN-C, when a user performs limit stamping on metal or nonmetal materials, the processed materials are placed in the placing groove 2, the bolt 3 is rotated, the bearing plate 4 can move along the limiting rod 5, the push rod 6 is fixedly connected to the outside of the bearing plate 4, the clamping plate 7 fixedly connected to one end of the push rod 6 can limit the processed materials, displacement of the processed materials after stamping can be prevented, when the user performs demoulding and taking out on the stamped and processed products, the motor 15 is started, the threaded rod 16 can be rotated, the threaded block 17 can be moved along the sleeve rod 18 through external thread connection of the threaded rod 16, the support rod 19 can be moved to drive the push plate 20 to lift through external movable connection of the threaded block 17, and demoulding and taking out of the stamped and processed products can be facilitated.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Novel accurate rapid prototyping stamping die, including base (1), its characterized in that: the novel anti-theft device is characterized in that a placing groove (2) is formed in the base (1), a bolt (3) is connected to the outer thread of the base (1), a bearing plate (4) is movably connected to the outer part of the bolt (3), and a limiting rod (5) is fixedly connected to the inner part of the base (1);

the outer fixedly connected with push rod (6) of accepting board (4), the one end fixedly connected with splint (7) of push rod (6).

2. The novel precise and rapid prototyping stamping die of claim 1, wherein: the bearing plate (4) is movably connected to the outside of the limiting rod (5), a spring is fixedly connected to the outside of the bearing plate (4), and the spring is located outside the limiting rod (5).

3. The novel precise and rapid prototyping stamping die of claim 1, wherein: the novel intelligent control device is characterized in that a control panel (8) is fixedly connected to the outside of the base (1), a guide pillar (9) is fixedly connected to the outside of the base (1), and a top plate (10) is fixedly connected to one end of the guide pillar (9).

4. A novel precision rapid prototyping stamping die as claimed in claim 3, wherein: the outside fixedly connected with hydraulic pressure pole (11) of roof (10), the output fixedly connected with fly leaf (12) of hydraulic pressure pole (11), and fly leaf (12) swing joint is in the outside of guide pillar (9).

5. The novel precise and rapid prototyping stamping die of claim 4, wherein: the bottom of the movable plate (12) is fixedly connected with a buffer column (13), and one end of the buffer column (13) is fixedly connected with a stamping plate (14).

6. The novel precise and rapid prototyping stamping die of claim 1, wherein: the external fixedly connected with motor (15) of base (1), and the output shaft of motor (15) passes through shaft coupling fixedly connected with threaded rod (16), and the screw thread direction at threaded rod (16) both ends is established to be opposite, and the external screw thread of threaded rod (16) is connected with screw thread piece (17), and is closely laminating between threaded rod (16) and screw thread piece (17).

7. The novel precise and rapid prototyping stamping die of claim 6, wherein: the base (1) is fixedly connected with a loop bar (18) inside, the threaded block (17) is movably connected to the outside of the loop bar (18), the supporting rod (19) is movably connected to the outside of the threaded block (17), and one end of the supporting rod (19) is movably connected to a sliding groove formed in the bottom of the push plate (20).