CN219464468U

CN219464468U - Stamping equipment for precise metal product production

Info

Publication number: CN219464468U
Application number: CN202320456978.3U
Authority: CN
Inventors: 陈冬; 胥松; 张斌; 曹建军
Original assignee: Chengdu Aerospace Brilliance Technology Co ltd
Current assignee: Chengdu Aerospace Brilliance Technology Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-08-04
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses a stamping device for producing precise metal products, which comprises a base, wherein vertical plates are symmetrically and fixedly connected to two ends of the top of the base, a top plate is fixedly connected to the upper ends of two opposite sides of the vertical plates, an air cylinder is arranged in the middle of the bottom of the top plate, a controller is arranged on the outer side of the upper end of one of the vertical plates, a lifting plate is fixedly arranged at the bottom of the air cylinder, a stamping head is fixedly connected to the middle of the bottom of the lifting plate, a stamping table is arranged under the stamping head, and a forming cavity is formed in the top of the stamping table. This precision metal product production stamping equipment through the protection barrel that sets up, pushing disc, diaphragm, fixed plate, first compression spring, second compression spring, logical groove mutually support both can conveniently protect the punching press region and shelter from, can be after the punching press finishes ejecting the inboard of fashioned product from the shaping chamber again, has increased the security promptly and has improved work efficiency again.

Description

Stamping equipment for precise metal product production

Technical Field

The utility model relates to the technical field of stamping equipment, in particular to stamping equipment for producing precise metal products.

Background

The stamping is a forming processing method for obtaining a workpiece (stamping part) with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to make the workpiece (stamping part) plastically deform or separate, wherein the stamping and the forging belong to plastic processing (or pressure processing), the stamping and the forging belong to the same class, the stamped blank is mainly a hot rolled and cold rolled steel plate and a cold rolled steel strip, 60-70% of all-world steel materials are plates, and most of the blanks are stamped into finished products. The production of precision metal articles is generally not separated from the processing of stamping equipment.

The inventor finds that the area punched by the existing punching equipment is generally exposed, so that a certain potential safety hazard exists when the punching head moves downwards to punch, a punched product generally exists in a cavity, the product is inconvenient to take out quickly, in addition, feeding and discharging are generally performed under the punching head, and a certain potential safety hazard exists.

Therefore, it is necessary to provide a precision metal product production stamping apparatus to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide a stamping device for producing precise metal products, which can effectively solve the problems in the background technology.

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

the stamping equipment for producing precise metal products comprises a base, wherein vertical plates are symmetrically and fixedly connected to two ends of the top of the base, a top plate is fixedly connected to the upper ends of opposite sides of the two vertical plates, an air cylinder is installed in the middle of the bottom of the top plate, a controller is installed outside the upper end of one vertical plate, a lifting plate is fixedly installed at the bottom of the air cylinder, a stamping head is fixedly connected to the middle of the bottom of the lifting plate, a stamping table is arranged right below the stamping head, a forming cavity is formed in the top of the stamping table, a protection cylinder body is arranged outside the upper end of the stamping table, a pushing disc is arranged at the upper end of the inner side of the forming cavity, fixing plates are symmetrically and fixedly connected to two ends of the bottom of the pushing disc, a transverse plate is symmetrically and fixedly connected to the bottoms of the two forming cavities, a first compression spring is symmetrically and fixedly connected to two ends of the bottom of the transverse plate, a second compression spring is fixedly connected to the bottom of the pushing disc, and through grooves are symmetrically formed in two sides of the stamping table;

the front end middle part at base top is seted up flutedly, the inboard middle part of recess rotates and is connected with the lead screw, the front end mid-mounting of base has the motor, the bottom fixedly connected with slide of punching press platform, the mounting groove has been seted up to the bilateral symmetry of slide, the inboard of mounting groove evenly rotates and is connected with the guide roller, the guide way has been seted up to the bilateral symmetry of recess inner chamber.

Preferably, the two ends of the lifting plate are movably connected to the outer sides of the two vertical plates, and the stamping head corresponds to and is adaptive to the forming cavity.

Preferably, the inner wall of the protection cylinder body is attached to the outside of the stamping table and is in sliding connection with the outside of the stamping table, and the upper end of the protection cylinder body protrudes out of the top of the stamping table.

Preferably, the top of the pushing tray is flush with the top of the stamping table, and the side wall of the pushing tray is attached to the inner wall of the forming cavity and is in sliding connection with the inner wall of the forming cavity.

Preferably, the two transverse plates are respectively connected to the inner sides of the two through grooves in a sliding manner, one ends of the two transverse plates far away from each other are respectively fixedly connected with two sides of the lower end of the inner cavity of the protective cylinder body, the bottom of the first compression spring is fixedly connected with the bottom of the inner cavity of the through groove, and the bottom of the second compression spring is fixedly connected with the bottom of the inner cavity of the forming cavity.

Preferably, the sliding seat is in threaded connection with the screw rod through a screw sleeve, the front end of the screw rod is fixedly connected with an output shaft of the motor, and one end of the guide roller is positioned at the inner side of the guide groove.

Advantageous effects

Compared with the prior art, the utility model provides the stamping equipment for producing the precise metal product, which has the following beneficial effects:

this precision metal product production stamping equipment through the protection barrel that sets up, pushing disc, diaphragm, fixed plate, first compression spring, second compression spring, logical groove mutually support both can conveniently protect the punching press region and shelter from again can be after the punching press is finished with the inboard ejection of fashioned product from the shaping chamber, has increased the security promptly and has improved work efficiency again, and simple structure is compact, has increased the practicality.

This accurate metal product production stamping equipment, mutually supporting through slide, recess, lead screw, the motor that set up can conveniently remove the punching press platform from the below of punching press head, need not to go on in the bottom of punching press head when going up the unloading, has improved the security, and guide roller and guide way's setting is convenient for lead to the slide, the front and back displacement of slide of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the protective cylinder of the present utility model;

FIG. 3 is a schematic view of the structure of the stamping station of the present utility model;

fig. 4 is an enlarged view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a base; 2. a vertical plate; 3. a top plate; 4. a cylinder; 5. a lifting plate; 6. punching heads; 7. a stamping table; 8. a controller; 9. a protective cylinder; 10. a pushing tray; 11. a groove; 12. a screw rod; 13. a slide; 14. a motor; 15. a cross plate; 16. a fixing plate; 17. a first compression spring; 18. a second compression spring; 19. a molding cavity; 20. a through groove; 21. a guide groove; 22. a mounting groove; 23. and a guide roller.

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 figures 1-4, the stamping equipment for producing precision metal products comprises a base 1, two ends of the top of the base 1 are symmetrically and fixedly connected with vertical plates 2, the upper ends of opposite sides of the two vertical plates 2 are fixedly connected with a top plate 3, an air cylinder 4 is arranged in the middle of the bottom of the top plate 3, a controller 8 is arranged on the outer side of the upper end of one vertical plate 2, a lifting plate 5 is fixedly arranged at the bottom of the air cylinder 4, two ends of the lifting plate 5 are movably connected to the outer sides of the two vertical plates 2, a stamping head 6 is fixedly connected in the middle of the bottom of the lifting plate 5, a stamping table 7 is arranged under the stamping head 6, a forming cavity 19 is formed in the top of the stamping table 7, the stamping head 6 corresponds to and is matched with the forming cavity 19, a protective cylinder 9 is arranged on the outer side of the upper end of the stamping table 7, the inner wall of the protective cylinder 9 is attached to the outer side of the stamping table 7 and is in sliding connection, the upper end of the protective cylinder 9 protrudes out of the top of the stamping table 7, the upper end of the inner side of the forming cavity 19 is provided with a pushing tray 10, the top of the pushing tray 10 is flush with the top of the stamping table 7, the side wall of the pushing tray 10 is attached to the inner wall of the forming cavity 19 and is in sliding connection, two ends of the bottom of the pushing tray 10 are symmetrically and fixedly connected with fixing plates 16, the bottoms of the two forming cavities 19 are symmetrically and fixedly connected with transverse plates 15, the two transverse plates 15 are respectively and slidably connected with the inner sides of two through grooves 20, one end, away from each other, of the two transverse plates 15 is respectively and fixedly connected with two sides of the lower end of the inner cavity of the protective cylinder 9, two ends of the bottom of the transverse plates 15 are symmetrically and fixedly connected with first compression springs 17, the middle of the bottom of the pushing tray 10 is fixedly connected with second compression springs 18, the two sides of the stamping table 7 are symmetrically provided with through grooves 20, the bottom of the first compression springs 17 is fixedly connected with the bottom of the inner cavity of the through grooves 20, the bottom of the second compression spring 18 is fixedly connected with the bottom of the inner cavity of the forming cavity 19, and through the mutual matching of the arranged protective cylinder body 9, the pushing disc 10, the transverse plate 15, the fixed plate 16, the first compression spring 17, the second compression spring 18 and the through groove 20, the protection shielding of a stamping area can be conveniently carried out, and a formed product can be ejected out from the inner side of the forming cavity 19 after the stamping is finished, so that the safety is improved, the working efficiency is improved, the structure is simple and compact, and the practicability is improved;

the front end middle part at the top of the base 1 is provided with the groove 11, the inner side middle part of the groove 11 is rotationally connected with the screw rod 12, the front end middle part of the base 1 is provided with the motor 14, the front end of the screw rod 12 is fixedly connected with the output shaft of the motor 14, the bottom of the stamping table 7 is fixedly connected with the sliding seat 13, the sliding seat 13 is in threaded connection with the screw rod 12 through the screw sleeve, the stamping table 7 can be conveniently moved away from the lower part of the stamping head 6 through the sliding seat 13, the groove 11, the screw rod 12 and the motor 14 which are arranged are mutually matched, the bottom of the stamping head 6 is not required to be carried out during feeding and discharging, the safety is improved, the two sides of the sliding seat 13 are symmetrically provided with the mounting grooves 22, the inner sides of the mounting grooves 22 are uniformly rotationally connected with the guide rollers 23, the two sides of the inner cavity of the groove 11 are symmetrically provided with the guide grooves 21, one ends of the guide rollers 23 are positioned at the inner sides of the guide grooves 21, and the guide rollers 23 and the arrangement of the guide grooves 21 are convenient for guiding the sliding seat 13, and the front and back displacement of the sliding seat 13 is convenient.

It should be noted that, when the precision metal product production stamping equipment is used, the workpiece is placed at the top of the stamping table 7, then the cylinder 4 is started to drive the lifting plate 5 to displace downwards, the lifting plate 5 drives the stamping head 6 to displace downwards, and then the lifting plate 5 can contact with the top of the protection barrel 9, and push downwards, the upper end of the protection barrel 9 realizes the protection of the processing area, the protection barrel 9 drives the pushing tray 10 to displace downwards through the transverse plate 15 and the fixed plate 16, and then the first compression spring 17 and the second compression spring 18 are compressed, then the stamping head 6 stamps the workpiece, the formed product can enter the forming cavity 19, then the cylinder 4 drives the lifting plate 5 and the stamping head 6 to reset upwards, the first compression spring 17 and the second compression spring 18 are reset, and then the protection barrel 9 and the pushing tray 10 displace upwards to reset, the product can be pushed out to the top of the stamping table 7 by the pushing tray 10, then the starting motor 14 drives the lead screw 12 to rotate, the lead screw 12 drives the stamping table 7 to displace forwards through the sliding seat 13, then go up and down, and then the workpiece is punched, the formed product can be convenient to guide the sliding seat 13 to carry out the guide groove 13 after the safety is improved, and the sliding seat is convenient for setting up and guiding the sliding seat 13.

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

1. The utility model provides a precision metal product production stamping equipment, includes base (1), its characterized in that: the two ends of the top of the base (1) are symmetrically and fixedly connected with a vertical plate (2), two opposite side upper ends of the vertical plate (2) are fixedly connected with a top plate (3), a cylinder (4) is arranged in the middle of the bottom of the top plate (3), a controller (8) is arranged on the outer side of the upper end of one vertical plate (2), a lifting plate (5) is fixedly arranged at the bottom of the cylinder (4), a punching head (6) is fixedly connected in the middle of the bottom of the lifting plate (5), a punching table (7) is arranged under the punching head (6), a forming cavity (19) is formed in the top of the punching table (7), a protective cylinder body (9) is arranged on the outer side of the upper end of the punching table (7), a pushing disc (10) is arranged at the inner side upper end of the forming cavity (19), a fixing plate (16) is symmetrically and fixedly connected to the two ends of the bottom of the pushing disc (10), a transverse plate (15) is fixedly connected to the bottom of the two forming cavities (19), a first spring (17) is fixedly connected to the bottom of the transverse plate (15), and two sides of the first spring (17) are symmetrically connected to the middle of the two sides of the middle of the pressing table (20), and the second spring (20) is fixedly connected to the middle of the middle side of the bottom of the pressing table (20).

The novel punching machine is characterized in that a groove (11) is formed in the middle of the front end of the top of the base (1), a screw rod (12) is rotationally connected to the middle of the inner side of the groove (11), a motor (14) is mounted in the middle of the front end of the base (1), a sliding seat (13) is fixedly connected to the bottom of the punching table (7), mounting grooves (22) are symmetrically formed in the two sides of the sliding seat (13), guide rollers (23) are uniformly rotationally connected to the inner side of the mounting grooves (22), and guide grooves (21) are symmetrically formed in the two sides of the inner cavity of the groove (11).

2. The precision metal product production stamping apparatus as described in claim 1, wherein: the two ends of the lifting plate (5) are movably connected to the outer sides of the two vertical plates (2), and the stamping head (6) corresponds to and is adaptive to the forming cavity (19).

3. The precision metal product production stamping apparatus as described in claim 1, wherein: the inner wall of the protection barrel (9) is attached to the outside of the stamping table (7) in a sliding connection mode, and the upper end of the protection barrel (9) protrudes out of the top of the stamping table (7).

4. The precision metal product production stamping apparatus as described in claim 1, wherein: the top of the pushing tray (10) is flush with the top of the stamping table (7), and the side wall of the pushing tray (10) is attached to the inner wall of the forming cavity (19) and is in sliding connection.

5. The precision metal product production stamping apparatus as described in claim 1, wherein: the two transverse plates (15) are respectively connected to the inner sides of the two through grooves (20) in a sliding mode, one ends, far away from each other, of the two transverse plates (15) are respectively fixedly connected with two sides of the lower end of the inner cavity of the protection cylinder body (9), the bottom of the first compression spring (17) is fixedly connected with the bottom of the inner cavity of the through groove (20), and the bottom of the second compression spring (18) is fixedly connected with the bottom of the inner cavity of the forming cavity (19).

6. The precision metal product production stamping apparatus as described in claim 1, wherein: the sliding seat (13) is in threaded connection with the screw rod (12) through a screw sleeve, the front end of the screw rod (12) is fixedly connected with an output shaft of the motor (14), and one end of the guide roller (23) is located at the inner side of the guide groove (21).