CN217370090U

CN217370090U - Automatic trimming device of stamping die

Info

Publication number: CN217370090U
Application number: CN202221156277.XU
Authority: CN
Inventors: 章春健
Original assignee: Kunshan Youlixun Precision Mould Co ltd
Current assignee: Kunshan Youlixun Precision Mould Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-09-06
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses an automatic side cut device of stamping die. The utility model discloses, the on-line screen storage device comprises a base, the telescopic link is installed to the intermediate position at base top, the bed die is installed at the top of telescopic link, the motor is installed to the inside one end of base, the one end at base top is rotated and is installed the installation piece, the output of motor is connected with the bottom of installation piece, the internally mounted of installation piece has first spring. The utility model discloses, set up the cutting knife on the device, the cutting knife sets up on the collar, and the collar can rotate, rotates the mould after the punching press is accomplished on the back, goes up the mould and pushes down the waste material that drives the cutting knife on to the part once more and cuts, and the convenience need not the manual work again and handles, has cut short the time of artificial production, has increased work efficiency.

Description

Automatic trimming device of stamping die

Technical Field

The utility model relates to a stamping die technical field specifically is an automatic side cut device of stamping die.

Background

The mould is various moulds and tools for obtaining 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, with 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 actual production, stamping die can not be left in the production of various parts, however, the unnecessary waste material of going up of part can not be handled after the punching press to current mould, leads to the later stage to need the manual work to cut edge the processing, so increased a lot of manual works, lead to the time extension of production, reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic side cut device of stamping die to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic trimming device of a stamping die comprises a base, wherein a telescopic rod is installed at the middle position of the top of the base, a lower die is installed at the top of the telescopic rod, a motor is installed at one end inside the base, an installation block is installed at one end of the top of the base in a rotating mode, the output end of the motor is connected with the bottom of the installation block, a first spring is installed inside the installation block, a connecting frame is installed at the top end inside the installation block in a sliding mode, an installation ring is installed at one end of the connecting frame, a cutting knife is installed on the inner wall of the installation ring, a second spring is installed at two ends of the top of the installation ring, an installation rod is installed at one end, far away from the installation block, of the top of the base, a third spring is installed at the bottom end inside the installation rod, a positioning frame is installed at the middle position inside the installation rod in a sliding mode, and a ball is installed at one end of the positioning frame in a rotating mode, the utility model discloses a die, including mounting bracket, locating rack, mounting rod, pneumatic cylinder, mounting bracket, mould, mounting bracket, the one end that the locating rack is close to the ball is connected with the collar, the mounting panel is installed at the top of mounting rod one end, the both ends slidable mounting of mounting panel has the connecting rod, the pneumatic cylinder is installed to the intermediate position of mounting panel, the mounting bracket is installed to the output of pneumatic cylinder, the mould is installed to the bottom of mounting bracket.

Preferably, the top of the mounting block is provided with a through hole matched with the bottom of the connecting frame, and the connecting frame penetrates through the mounting block and extends to the top of the mounting block.

Preferably, the mounting rod is provided with a sliding groove at one end, and the positioning frame penetrates through the mounting rod and is provided with the sliding groove extending to the outside of the mounting rod.

Preferably, a groove is formed in one end, away from the mounting rod, of the positioning frame, the ball is arranged inside the groove formed in the positioning frame, and one end, away from the connecting frame, of the mounting ring is arranged inside the sliding groove formed in the positioning frame.

Preferably, the through-hole has been seted up at the both ends of mounting panel, the connecting rod sets up the inside that sets up the through-hole on the mounting panel, the bottom of connecting rod is connected with the both ends at mounting bracket top.

Preferably, the top of the locating frame is connected with the bottom of the locating frame.

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

1. this automatic side cut device of stamping die has set up the cutting knife in the device, and the cutting knife setting is on the collar, and the collar can rotate, rotates the mould after the punching press is accomplished on the back, goes up the mould and pushes down the waste material that drives the cutting knife on to the part once more and cuts, and the convenience need not the manual work again and handles, cuts short the time of artificial production, has increased work efficiency.

2. This automatic side cut device of stamping die has set up the ball on the locating rack, and when the collar rotated the recess that gets into on the locating rack, the ball was driven by the lateral wall of collar and is rolled, can prevent to take place to block because the friction leads to the removal of collar to pause.

Drawings

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

fig. 2 is an enlarged schematic view of the structure of the part a in the novel body 1 of the present invention;

fig. 3 is a schematic view of the structural connection between the mounting plate and the hydraulic cylinder of the present invention.

In the figure: 1. a base; 2. a telescopic rod; 3. a lower die; 4. a motor; 5. mounting blocks; 6. a first spring; 7. a connecting frame; 8. a mounting ring; 9. a cutting knife; 10. a second spring; 11. mounting a rod; 12. a third spring; 13. a positioning frame; 14. a ball bearing; 15. mounting a plate; 16. a connecting rod; 17. a hydraulic cylinder; 18. A mounting frame; 19. and (4) an upper die.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides an embodiment: an automatic trimming device of a stamping die comprises a base (1), a telescopic rod (2) is installed at the middle position of the top of the base (1), a lower die (3) is installed at the top of the telescopic rod (2), a motor (4) is installed at one end of the inside of the base (1), a mounting block (5) is installed at one end of the top of the base (1) in a rotating mode, the output end of the motor (4) is connected with the bottom of the mounting block (5), a first spring (6) is installed inside the mounting block (5), a connecting frame (7) is installed at the top end of the inside of the mounting block (5) in a sliding mode, a mounting ring (8) is installed at one end of the connecting frame (7), a cutting knife (9) is installed on the inner wall of the mounting ring (8), second springs (10) are installed at two ends of the top of the mounting ring (8), a mounting rod (11) is installed at one end, far away from the mounting block (5), of the top of the base (1), third spring (12) are installed to the inside bottom of installation pole (11), the inside intermediate position slidable mounting of installation pole (11) has locating rack (13), the one end of locating rack (13) is rotated and is installed ball (14), the one end that locating rack (13) are close to ball (14) is connected with collar (8), mounting panel (15) are installed at the top of installation pole (11) one end, the both ends slidable mounting of mounting panel (15) has connecting rod (16), pneumatic cylinder (17) are installed to the intermediate position of mounting panel (15), mounting bracket (18) are installed to the output of pneumatic cylinder (17), mould (19) are installed to the bottom of mounting bracket (18).

In the implementation, the top of the mounting block (5) is provided with a through hole matched with the bottom of the connecting frame (7), the connecting frame (7) penetrates through the mounting block (5) and extends to the top of the mounting block (5), and the mounting block (5) limits the position of the connecting frame (7).

In the implementation, a sliding groove is formed in one end of the installation rod (11), the positioning frame (13) penetrates through the sliding groove formed in the installation rod (11) and extends to the outside of the installation rod, the installation rod (11) is provided with the sliding groove, and the positioning frame (13) can slide on the installation rod (11).

In the implementation, one end of the positioning frame (13) far away from the mounting rod (11) is provided with a groove, the ball (14) is arranged in the groove arranged on the positioning frame (13), and one end of the mounting ring (8) far away from the connecting frame (7) is arranged in the sliding groove arranged on the positioning frame (13).

In the implementation, through holes are formed in two ends of the mounting plate (15), the connecting rod (16) is arranged inside the through holes formed in the mounting plate (15), and the bottom of the connecting rod (16) is connected with two ends of the top of the mounting frame (18).

In the present embodiment, the top of the positioning frame (13) is connected to the bottom of the positioning frame (13).

The working principle is as follows: when the device is used, the hydraulic cylinder (17) is started to drive the mounting frame (18) to descend, the connecting rod (16) reinforces the connection between the mounting frame (18) and the hydraulic cylinder (17), then the upper die (19) punches parts on the lower die (3), the telescopic rod (2) is driven to compress, the telescopic rod (2) links the punching force, after punching is completed, the upper die (19) leaves the telescopic rod (2), the motor (4) is started to drive the mounting block (5) to rotate, so that the connecting frame (7) is driven to rotate, the connecting frame (7) drives the mounting ring (8) to the upper part of the lower die (3), the mounting ring (8) drives the balls (14) to rotate, the rotation of the balls (14) enables the mounting ring (8) to smoothly enter the positioning frame (13) without jamming, the mounting ring (8) is clamped on the positioning frame (13), hydraulic cylinder (17) is started again, drives upper die (19) and pushes down, and the both ends of mounting bracket (18) are pressed at last second spring (10) top that sets up this moment, and second spring (10) compression cushions the impulsive force this moment, and link (7) and locating rack (13) remove this moment, drive first spring (6) and third spring (12) compression, and cutting knife (9) are pressed and are cut on the part.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides an automatic side cut device of stamping die, includes base (1), its characterized in that: the cutting tool is characterized in that a telescopic rod (2) is installed at the middle position of the top of a base (1), a lower die (3) is installed at the top of the telescopic rod (2), a motor (4) is installed at one end of the inside of the base (1), an installation block (5) is installed at one end of the top of the base (1) in a rotating mode, the output end of the motor (4) is connected with the bottom of the installation block (5), a first spring (6) is installed inside the installation block (5), a connecting frame (7) is installed at the top end of the inside of the installation block (5) in a sliding mode, an installation ring (8) is installed at one end of the connecting frame (7), a cutting knife (9) is installed on the inner wall of the installation ring (8), a second spring (10) is installed at two ends of the top of the installation ring (8), and an installation rod (11) is installed at one end, far away from the installation block (5), of the top of the base (1), third spring (12) are installed to the inside bottom of installation pole (11), the inside intermediate position slidable mounting of installation pole (11) has locating rack (13), the one end of locating rack (13) is rotated and is installed ball (14), the one end that locating rack (13) is close to ball (14) is connected with collar (8), mounting panel (15) are installed at the top of installation pole (11) one end, the both ends slidable mounting of mounting panel (15) has connecting rod (16), pneumatic cylinder (17) are installed to the intermediate position of mounting panel (15), mounting bracket (18) are installed to the output of pneumatic cylinder (17), mould (19) are installed to the bottom of mounting bracket (18).

2. The automatic trimming device for the stamping die according to claim 1, wherein: the top of the mounting block (5) is provided with a through hole matched with the bottom of the connecting frame (7), and the connecting frame (7) penetrates through the mounting block (5) and extends to the top of the mounting block (5).

3. The automatic trimming device for the stamping die according to claim 1, wherein: the spout has been seted up to the one end of installation pole (11), locating rack (13) run through and set up the spout on installation pole (11) and extend to its outside.

4. The automatic trimming device for the stamping die according to claim 1, wherein: a groove is formed in one end, away from the mounting rod (11), of the positioning frame (13), the ball (14) is arranged inside the groove formed in the positioning frame (13), and one end, away from the connecting frame (7), of the mounting ring (8) is arranged inside the sliding groove formed in the positioning frame (13).

5. The automatic trimming device for stamping dies according to claim 1, wherein: the through-hole has been seted up at the both ends of mounting panel (15), connecting rod (16) set up the inside that sets up the through-hole on mounting panel (15), the bottom of connecting rod (16) is connected with the both ends at mounting bracket (18) top.

6. The automatic trimming device for the stamping die according to claim 1, wherein: the top of the positioning frame (13) is connected with the bottom of the positioning frame (13).