CN213997465U

CN213997465U - Slidingtype U type stamping die

Info

Publication number: CN213997465U
Application number: CN202022555933.0U
Authority: CN
Inventors: 谢石先
Original assignee: Qingdao Xinjingcheng Precision Technology Co ltd
Current assignee: Qingdao Xinjingcheng Precision Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-20
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to the technical field of dies, and discloses a sliding U-shaped stamping die, which solves the problems that the stamping stability of the existing die is poor, the stamping speed is difficult to adjust, and the die buffering effect is poor, and comprises a box body, one side of the box body is connected with a protective cover, one side of the inner wall of the protective cover is connected with a motor, the output end of the motor is connected with a first belt pulley, the surface of the first belt pulley is connected with a second belt pulley through the transmission of a conveyor belt, the axle center of the second belt pulley is connected with a threaded rod, the surface of the threaded rod is connected with a limiting block, one end of the threaded rod is rotationally connected with one side of the inner wall of the protective cover, and the other end of the threaded rod penetrates through the box body and extends to the interior of the box body; the utility model has the advantages that the stability is higher when the equipment is used for lower die, the falling phenomenon can not occur, and the speed of the lower die can be controlled by the motor; the processed material is convenient to buffer, so that the material processing effect is improved.

Description

Slidingtype U type stamping die

Technical Field

The utility model belongs to the technical field of the mould, specifically be a slidingtype U type stamping die.

Background

The mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.

In the production of the die, the die needs to be stamped, the stability is poor in the stamping process, the stamping speed is difficult to control, and the buffering effect on the die is poor.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a slidingtype U type stamping die, the effectual current mould punching press poor stability of having solved is difficult to adjust the speed of punching press to and the relatively poor problem of mould buffering effect.

In order to achieve the above object, the utility model provides a following technical scheme: a sliding U-shaped stamping die comprises a box body, wherein one side of the box body is connected with a protective cover, one side of the inner wall of the protective cover is connected with a motor, the output end of the motor is connected with a first belt pulley, the surface of the first belt pulley is connected with a second belt pulley through conveyor belt transmission, the axis of the second belt pulley is connected with a threaded rod, the surface of the threaded rod is connected with a limiting block, one end of the threaded rod is rotatably connected with one side of the inner wall of the protective cover, the other end of the threaded rod penetrates through the box body and extends into the box body, sliding blocks are respectively connected with two sides of the inner surface of the box body through threads, the upper ends of the sliding blocks are connected with sliding blocks, the upper ends of the sliding blocks are slidably connected with the top of the inner wall of the box body, the lower ends of the sliding blocks are connected with a first rotating seat, the surface of the first rotating seat is rotatably connected with a rotating rod, the lower end of the rotating rod is connected with a second rotating seat, the lower end of the second rotating seat is connected with a connecting piece, the lower extreme of connecting piece is connected with the sliding plate, the both sides of sliding plate respectively with the both sides sliding connection of box inner wall, the lower extreme of sliding plate all is connected with buffer spring with the bottom of box inner wall, buffer spring's one end is connected with the clamp plate, the lower extreme of sliding plate is connected with the mould, the both sides of going up the mould lower extreme all are connected with the inserted bar, the bottom of box inner wall is connected with the bed die.

Preferably, a first sliding groove is formed in the connecting position of the sliding block and the box body, and the sliding block is located in the first sliding groove and connected in a sliding mode.

Preferably, the surface of the lower die is provided with a groove, and the inserted bar is matched with the groove.

Preferably, the surface of the box body is provided with a through hole.

Preferably, a bearing seat is installed at the joint of the threaded rod and the box body, and the threaded rod is rotatably connected with the box body through the bearing seat.

Preferably, the number of the buffer springs is four, and the number of the pressing plates is four.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses, through the setting of motor, first belt pulley, the second belt pulley, the threaded rod, the screw thread piece, first rotation seat, the bull stick, second rotation seat and sliding plate, the motor drives first belt pulley and rotates, first belt pulley rotates and drives the rotation of second belt pulley through the belt, the rotation of second belt pulley drives the threaded rod and rotates, the threaded rod rotates and drives the screw thread piece and remove, the screw thread piece removes and drives first rotation seat and remove, first rotation seat removes and drives the bull stick and rotate, the bull stick rotates and drives the second rotation seat and remove, thereby drive the sliding plate and remove, the sliding plate removes and drives the upper die and remove, make upper die and lower mould process the material, equipment is when carrying out the lower mould, stability is higher, the phenomenon that can not drop, and can control the speed of lower mould through the motor;

(2) this is novel, through the setting of buffer spring and clamp plate, cushions last mould and bed die through buffer spring and clamp plate, is convenient for cushion the material of processing to the effect of material processing has been improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a front view of the structure of the present invention;

fig. 3 is a schematic view of the installation structure of the lower mold of the present invention.

In the figure: 1. a box body; 2. a protective cover; 3. a motor; 4. a first pulley; 5. a conveyor belt; 6. a second pulley; 7. a threaded rod; 8. a limiting block; 9. a slider; 10. a slider; 11. a first rotating base; 12. a rotating rod; 13. a second rotating base; 14. a connecting member; 15. a sliding plate; 16. an upper die; 17. A lower die; 18. a buffer spring; 19. pressing a plate; 20. inserting a rod; 21. a through hole; 22. and (4) a groove.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a box body 1, one side of the box body 1 is connected with a protective cover 2, one side of the inner wall of the protective cover 2 is connected with a motor 3, the power cord of the motor 3 is connected with an external power supply, the output end of the motor 3 is connected with a first belt pulley 4, the surface of the first belt pulley 4 is connected with a second belt pulley 6 through a transmission belt 5, the axis of the second belt pulley 6 is connected with a threaded rod 7, the surface of the threaded rod 7 is connected with a limit block 8 to prevent two sliding blocks 9 from colliding, one end of the threaded rod 7 is rotatably connected with one side of the inner wall of the protective cover 2, the other end of the threaded rod 7 penetrates through the box body 1 and extends to the interior of the box body 1, the sliding blocks 9 are connected with the threaded rod 7 on both sides of the inner surface of the box body 1, the upper ends of the sliding blocks 9 are connected with the sliding blocks 10, the stability of sliding block 9 has been improved, the upper end of slider 10 and the top sliding connection of 1 inner wall of box, the lower extreme of sliding block 9 is connected with first rotation seat 11, the surface rotation of first rotation seat 11 is connected with bull stick 12, it removes to be convenient for drive second rotation seat 13, the lower extreme of bull stick 12 is connected with second rotation seat 13, the lower extreme that second rotation seat 13 is connected with connecting piece 14, the lower extreme of connecting piece 14 is connected with sliding plate 15, the both sides of sliding plate 15 respectively with the both sides sliding connection of 1 inner wall of box, the lower extreme of sliding plate 15 all is connected with buffer spring 18 with the bottom of 1 inner wall of box, play the effect of buffering to the mould, buffer spring 18's one end is connected with clamp plate 19, the lower extreme of sliding plate 15 is connected with mould 16, the both sides of upper mould 16 lower extreme all are connected with inserted bar 20.

In the second embodiment, on the basis of the first embodiment, a first sliding groove is formed at the joint of the slider 10 and the box body 1, and the slider 10 is located in the first sliding groove and is in sliding connection, so that the stability of the slider 10 is improved.

In the third embodiment, on the basis of the first embodiment, the surface of the lower mold 17 is provided with a groove 22, and the insert rod 20 is matched with the groove 22, so that the stamping of the lower mold 17 and the upper mold 16 is more stable.

In the fourth embodiment, on the basis of the first embodiment, the surface of the box body 1 is provided with a through hole 21 for facilitating connection.

Fifth, on the basis of the first embodiment, a bearing seat is installed at the joint of the threaded rod 7 and the box body 1, and the threaded rod 7 is rotatably connected with the box body 1 through the bearing seat, so that the stability of the threaded rod 7 is improved.

In the sixth embodiment, on the basis of the first embodiment, the number of the buffer springs 18 is four, and the number of the pressing plates 19 is four.

The working principle is as follows: during operation, at first, the material that needs to be processed is placed in lower die 17, motor 3 is started, first belt pulley 4 is driven to rotate, first belt pulley 4 rotates and drives second belt pulley 6 to rotate through conveyor belt 5, second belt pulley 6 rotates and drives threaded rod 7 to rotate, threaded rod 7 rotates and drives sliding block 9 to move, sliding block 9 moves and drives first rotating seat 11 to move, first rotating seat 11 moves and drives rotating rod 12 to rotate, rotating rod 12 rotates and drives second rotating seat 13 to move, second rotating seat 13 moves and drives connecting piece 14 to move, connecting piece 14 moves and drives sliding plate 15 to move, sliding plate 15 moves and drives upper die 16 to move, make upper die 16 and lower die 17 process the material, cushion upper die 16 and lower die 17 through buffer spring 18 and clamp plate 19, thereby reach the effect of processing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a slidingtype U type stamping die, includes box (1), its characterized in that: one side of the box body (1) is connected with a protective cover (2), one side of the inner wall of the protective cover (2) is connected with a motor (3), the output end of the motor (3) is connected with a first belt pulley (4), the surface of the first belt pulley (4) is connected with a second belt pulley (6) through a conveyor belt (5) in a transmission way, the axis of the second belt pulley (6) is connected with a threaded rod (7), the surface of the threaded rod (7) is connected with a limit block (8), one end of the threaded rod (7) is rotationally connected with one side of the inner wall of the protective cover (2), the other end of the threaded rod (7) penetrates through the box body (1) and extends into the box body (1), two sides of the inner surface of the box body (1) extending to the threaded rod (7) are both in threaded connection with sliding blocks (9), the upper end of each sliding block (9), the lower extreme of sliding block (9) is connected with first rotation seat (11), the surface rotation of first rotation seat (11) is connected with bull stick (12), the lower extreme of bull stick (12) is connected with second rotation seat (13), the lower extreme that second rotation seat (13) is connected with connecting piece (14), the lower extreme of connecting piece (14) is connected with sliding plate (15), the both sides of sliding plate (15) respectively with the both sides sliding connection of box (1) inner wall, the lower extreme of sliding plate (15) all is connected with buffer spring (18) with the bottom of box (1) inner wall, the one end of buffer spring (18) is connected with clamp plate (19), the lower extreme of sliding plate (15) is connected with mould (16), the both sides of going up mould (16) lower extreme all are connected with inserted bar (20), the bottom of box (1) inner wall is connected with bed die (17).

2. The sliding U-die press of claim 1, wherein: a first sliding groove is formed in the joint of the sliding block (10) and the box body (1), and the sliding block (10) is located in the first sliding groove and connected in a sliding mode.

3. The sliding U-die press of claim 1, wherein: a groove (22) is formed in the surface of the lower die (17), and the insert rod (20) is matched with the groove (22).

4. The sliding U-die press of claim 1, wherein: the surface of the box body (1) is provided with a through hole (21).

5. The sliding U-die press of claim 1, wherein: the threaded rod (7) is connected with the box body (1) through a bearing seat, and a bearing seat is installed at the joint of the threaded rod (7) and the box body (1), and the threaded rod (7) is rotatably connected with the box body (1) through the bearing seat.

6. The sliding U-die press of claim 1, wherein: the number of the buffer springs (18) is four, and the number of the pressing plates (19) is four.