CN217192205U

CN217192205U - Die-cut tool of printer stub bar

Info

Publication number: CN217192205U
Application number: CN202220079342.7U
Authority: CN
Inventors: 陈盈瑞
Original assignee: Qunli Technology Weihai Co ltd
Current assignee: Qunli Technology Weihai Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-16
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a die-cut tool of printer stub bar belongs to the die-cut tool field of printer stub bar. A die-cut tool of printer stub bar, including the base and setting up the dead plate on the top surface of the said base, one side of the said base connects with the air tank fixedly, the inside sliding connection of the said air tank has the first piston board, and the top of the air tank connects with the "L" shape brace rod slidably, both ends of the said "L" shape brace rod fixedly connect with top surface of the said first piston board and one side of the said dead plate separately, the top surface of the said air tank connects with the inflator fixedly, the inside sliding connection of the said inflator has the second piston board; the utility model discloses a set up gas tank, push pedal and push rod isotructure subassembly, through utilizing the punching press power, realize the ejection of compact for this device is for the artifical ejection of compact of traditional technique, and is efficient, and the security is high, is worth promoting, and for the arm ejection of compact, this device purchase is with low costs, is convenient for maintain the maintenance.

Description

Die-cut tool of printer stub bar

Technical Field

The utility model relates to a die-cut tool technical field of printer stub bar especially relates to a die-cut tool of printer stub bar.

Background

The punching jig is a special technological device for processing materials, is used for punching water gaps or burrs and the like of products, is wide in application range, and generally adopts manual discharging and mechanical arm discharging after punching.

However, manual discharging efficiency is low, and certain dangerousness exists, and the subsequent maintenance cost is too high due to the adoption of the mechanical arm for discharging, so that the universality is not high, and the discharging mechanism of the stamping die is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of low efficiency and overhigh later maintenance cost in the prior art and providing a die-cut jig for a printer stub bar.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a printer stub bar punching jig comprises a base and a fixing plate arranged on the top surface of the base, wherein an air box is fixedly connected to one side of the base, a first piston plate is slidably connected to the inside of the air box, an L-shaped connecting rod is slidably connected to the top of the air box, two ends of the L-shaped connecting rod are fixedly connected to the top surface of the first piston plate and one side of the fixing plate respectively, an air cylinder is fixedly connected to the top surface of the air box, a second piston plate is slidably connected to the inside of the air cylinder, one side of the second piston plate is fixedly connected to one side of the inner wall of the air cylinder through a tension spring, a fixing rod is slidably connected to one side of the air cylinder, one end of the fixing rod is fixedly connected to one side of the second piston plate, and a push plate is fixedly connected to the other end of the fixing rod; the bottom surface of the base is fixedly connected with a fixed cylinder, a third piston plate is connected inside the fixed cylinder in a sliding manner, and the top surface of the third piston plate is fixedly connected with a push rod; the inside of gas tank with the inside of inflator passes through first communicating pipe intercommunication, the inside of fixed section of thick bamboo with the inside of gas tank passes through second communicating pipe intercommunication.

In order to realize punching, preferably, the top surface fixed mounting of base has pneumatic cylinder and punching press board, the output fixed connection of pneumatic cylinder the fixed plate, the bottom surface fixed mounting of fixed plate have with punching press head of punching press board size assorted.

In order to realize the discharging, preferably, a through hole matched with the size of the push rod is formed on the surface of the stamping plate in a penetrating way.

In order to realize dust removal, preferably, a hose is penetratingly mounted at the bottom of one side of the air box, and the other end of the hose is penetratingly mounted at the top of the fixing plate.

In order to realize the return, preferably, a return spring is fixedly connected between the bottom surface of the third piston plate and the bottom surface of the inner wall of the fixed cylinder.

In order to realize air exhaust, preferably, an air inlet hole penetrates through one side of the air box, and an electromagnetic control valve is arranged inside the air inlet hole.

Compared with the prior art, the utility model provides a die-cut tool of printer stub bar possesses following beneficial effect:

this die-cut tool of printer stub bar through setting up gas tank, push pedal and push rod isotructure subassembly, through utilizing the punching press power, realizes the ejection of compact for this device is for the artifical ejection of compact of traditional technique, and efficiency is fast, and the security is high, is worth promoting, for the arm ejection of compact, this device purchase cost is low, is convenient for maintain the maintenance.

The device does not relate to the part among all the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, preparation low cost is fit for the volume production, through utilizing the punching pressure, realizes the ejection of compact for this device is for the artifical ejection of compact of traditional technique, and is efficient, and the security is high, is worth promoting, for the arm ejection of compact, and this device purchase cost is low, is convenient for maintain the maintenance, and realizes removing dust simultaneously, prevents the cuttings of punching out, causes the influence to follow-up die-cut.

Drawings

Fig. 1 is a schematic view of a front cross-sectional structure of a printer stub bar punching jig provided by the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a base of a printer stub bar punching jig provided by the present invention;

fig. 3 is the utility model provides a main view structure schematic diagram of the die-cut tool of printer stub bar.

In the figure: 1. a base; 2. a hydraulic cylinder; 3. a fixing plate; 4. punching a head; 5. stamping the plate; 6. a gas tank; 7. a first piston plate; 8. an "L" shaped connecting rod; 9. an air cylinder; 10. a second piston plate; 11. a fixing rod; 12. pushing the plate; 13. a first communication pipe; 1301. a second communicating pipe; 14. a fixed cylinder; 15. a third piston plate; 16. a hose; 17. a push rod; 1701. a through hole; 18. a return spring; 1801. a tension spring; 19. an air inlet; 20. an electromagnetic control valve.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, a blanking jig for a stub bar of a printer comprises a base 1 and a fixing plate 3 arranged on the top surface of the base 1, wherein one side of the base 1 is fixedly connected with an air box 6, the inside of the air box 6 is slidably connected with a first piston plate 7, the top of the air box 6 is slidably connected with an "L" -shaped connecting rod 8, two ends of the "L" -shaped connecting rod 8 are respectively fixedly connected with the top surface of the first piston plate 7 and one side of the fixing plate 3, the top surface of the air box 6 is fixedly connected with an air cylinder 9, the inside of the air cylinder 9 is slidably connected with a second piston plate 10, one side of the second piston plate 10 and one side of the inner wall of the air cylinder 9 are fixedly connected through a tension spring 1801, one side of the air cylinder 9 is slidably connected with a fixing rod 11, one end of the fixing rod 11 is fixedly connected with one side of the second piston plate 10, and the other end of the fixing rod 11 is fixedly connected with a push plate 12; the bottom surface of the base 1 is fixedly connected with a fixed cylinder 14, the inside of the fixed cylinder 14 is connected with a third piston plate 15 in a sliding manner, and the top surface of the third piston plate 15 is fixedly connected with a push rod 17; the inside of the air tank 6 and the inside of the air cylinder 9 are communicated with each other by a first communication pipe 13, and the inside of the fixed cylinder 14 and the inside of the air tank 6 are communicated with each other by a second communication pipe 1301.

Specifically, base 1's top surface fixed mounting has pneumatic cylinder 2 and punching press board 5, pneumatic cylinder 2's output fixed connection fixed plate 3, the bottom surface fixed mounting of fixed plate 3 have with 5 size assorted punching press heads 4 of punching press board, base 1 in this device is prior art, does not make too much the statement here, will need die-cut printer stub bar to put the top of punching press board 5, thereby goes up and down through control pneumatic cylinder 2 and make punching press head 4 die-cut the stub bar.

Specifically, the surface of the stamping plate 5 is provided with a through hole 1701 matched with the size of the push rod 17 in a penetrating manner, so that when the push rod 17 moves upwards, the through hole 1701 is used for pushing the stub bar to be separated from the stamping plate 5.

Specifically, the bottom of gas tank 6 one side is run through and is installed hose 16, and the other end of hose 16 runs through and installs the top at fixed plate 3, and fixed plate 3 drives first piston plate 7 downstream through "L" shape connecting rod 8 when descending to make the space in the gas tank 6 of first piston plate 7 bottom more and more little, thereby blow gas to punching press board 5 through hose 16, realize removing dust, and the buggy that drops when preventing die-cut gathers more, influences follow-up die-cut.

Specifically, a return spring 18 is fixedly connected between the bottom surface of the third piston plate 15 and the bottom surface of the inner wall of the fixed cylinder 14, so that the subsequent return of the third piston plate 15 is facilitated.

Specifically, one side of the air box 6 is penetrated and provided with an air inlet 19, an electromagnetic control valve 20 is arranged inside the air inlet 19, and after the discharging is finished, a control switch of the electromagnetic control valve 20 is turned on, so that the internal high-pressure air is released, and the push plate 12 is reset.

In the utility model, the base 1 of the device is the prior art, and not described much, the printer stub bar to be punched is put on the top of the punching plate 5, the blanking head 4 is punched by controlling the lifting of the hydraulic cylinder 2, and compared with the prior art, the fixed plate 3 drives the first piston plate 7 to move downwards through the L-shaped connecting rod 8 when descending, so that the space in the air box 6 at the bottom of the first piston plate 7 is smaller and smaller, the air is blown to the punching plate 5 through the hose 16, the dust removal is realized, the more the dropped powder scraps are gathered when punching, the subsequent punching is influenced, and when the fixed plate 3 moves upwards, the first piston plate 7 also moves upwards at the same time, the air at the top of the air box 6 is compressed, and then the air is inflated inside the fixed cylinder 14 and the air cylinder 9, so that the third piston plate 15 moves upwards, push rod 17 pushes away the stub bar from the recess on the punching press board 5, and second piston plate 10 moves to the right simultaneously, pushes away the stub bar from base 1, for the artifical ejection of compact of traditional art, this device efficiency is fast, and the security is high, is worth promoting, for the arm ejection of compact, this device purchase cost is low, is convenient for maintain the maintenance.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The die-cut tool of printer stub bar, includes base (1) and sets up fixed plate (3) at base (1) top surface, its characterized in that, one side fixedly connected with gas tank (6) of base (1), the inside sliding connection of gas tank (6) has first piston board (7), and the top sliding connection of gas tank (6) has "L" shape connecting rod (8), the both ends of "L" shape connecting rod (8) respectively with the top surface of first piston board (7) with one side fixed connection of fixed plate (3), the top surface fixedly connected with inflator (9) of gas tank (6), the inside sliding connection of inflator (9) has second piston board (10), one side of second piston board (10) with through extension spring (1801) fixed connection between one side of inflator (9) inner wall, and one side sliding connection of inflator (9) has dead lever (11), one end of the fixed rod (11) is fixedly connected with one side of the second piston plate (10), and the other end of the fixed rod (11) is fixedly connected with a push plate (12); the bottom surface of the base (1) is fixedly connected with a fixed cylinder (14), the interior of the fixed cylinder (14) is connected with a third piston plate (15) in a sliding mode, and the top surface of the third piston plate (15) is fixedly connected with a push rod (17); the inside of the air box (6) is communicated with the inside of the air cylinder (9) through a first communication pipe (13), and the inside of the fixed cylinder (14) is communicated with the inside of the air box (6) through a second communication pipe (1301).

2. The printer stub bar punching jig according to claim 1, characterized in that a hydraulic cylinder (2) and a punching plate (5) are fixedly mounted on the top surface of the base (1), the output end of the hydraulic cylinder (2) is fixedly connected with the fixing plate (3), and a punching head (4) matched with the punching plate (5) in size is fixedly mounted on the bottom surface of the fixing plate (3).

3. The printer stub bar punching jig according to claim 2, characterized in that a through hole (1701) matched with the size of the push rod (17) is formed in the surface of the punching plate (5) in a penetrating manner.

4. The printer stub bar die-cutting jig is characterized in that a hose (16) is installed at the bottom of one side of the air box (6) in a penetrating mode, and the other end of the hose (16) is installed at the top of the fixing plate (3) in a penetrating mode.

5. The printer stub bar punching jig according to claim 1, characterized in that a return spring (18) is fixedly connected between the bottom surface of the third piston plate (15) and the bottom surface of the inner wall of the fixed cylinder (14).

6. The blanking jig for the stub bar of the printer according to claim 1, wherein an air inlet hole (19) is formed in one side of the air box (6) in a penetrating manner, and an electromagnetic control valve (20) is arranged inside the air inlet hole (19).