CN216831311U

CN216831311U - Punching machine

Info

Publication number: CN216831311U
Application number: CN202220488700.XU
Authority: CN
Inventors: 范远君; 黄稳亮
Original assignee: Shenzhen Pushi Technology Co ltd
Current assignee: Shenzhen Pushi Technology Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-06-28
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a punching machine, including supporting base, fastening bolt, fixed mounting platform, stand, cylinder and control switch, stand fixed mounting is on the terminal upper portion of supporting the base, fixed mounting platform passes through the fastening bolt screw thread and pegs graft on the one end fastening of fixed mounting platform and installs on the stand, cylinder fixed mounting is on the front end upper portion of fixed mounting platform, control switch fixed connection is in the front end outside of fixed mounting platform. The utility model discloses an in-process can be automatic press the stripper plate through the flexible of cylinder front end to make reset spring compression, the punching press post that utilizes downward displacement this moment can carry out punching press drilling processing with stacking the edge to the inside warning poster paper of support frame front end, has improved the drilling processing that many papers can once be accomplished to efficiency, and the drilling position is neat.

Description

Punching machine

Technical Field

The utility model relates to a punching machine technical field specifically is punching machine.

Background

Need the both sides trompil at warning slogan paper before posting fixedly to the paper of some warning slogans to make the fixed convenient to use of paper that warning slogan was used, prior art adopts the manual work to carry out drilling treatment to the both sides of warning slogan paper, not only inefficiency and the position of drilling neatly aligns inadequately, make the fixed in-process of posting of warning slogan cause inconvenience, consequently need a device to solve foretell problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the punching machine comprises a supporting base, a fastening bolt, a fixed mounting platform, an upright post, an air cylinder and a control switch, wherein the upright post is fixedly mounted at the upper part of the tail end of the supporting base;

the supporting base is provided with a supporting frame which is symmetrically and fixedly arranged at the inner side of one end close to the stand column, the front end of the supporting frame is rotatably provided with an extrusion plate, reset springs are uniformly and fixedly arranged between the bottom ends of the two sides of the extrusion plate and the upper end of the supporting frame, stamping columns are fixedly arranged at the bottom ends of the two sides of the extrusion plate, the stamping columns are movably inserted into the front end of the supporting frame in a penetrating mode, and gaps exist between the outer walls of the stamping columns and the supporting frame.

Preferably, one side of the fixed mounting platform close to the upright post is screwed and inserted with a fixed threaded post, and the upper end of the fixed threaded post is fixedly connected with the upper end of the upright post through a threaded through connecting piece.

Preferably, one side of the supporting base is fixedly provided with a guide post, and the fixed mounting platform is movably inserted on the guide post.

Preferably, the front end of the cylinder penetrates through the inserting fixed mounting table to be in extrusion contact with the middle of the upper end face of the extrusion plate.

Preferably, the support frame is arranged in an L shape.

Preferably, the equal fixedly connected with limiting plate in both sides of supporting the base, the sliding adjustment draw-in groove has all been seted up on limiting plate and the support base, the inside sliding clamping joint of sliding adjustment draw-in groove has spacing baffle, the outside symmetry screw thread rotation that spacing baffle was inserted has the fastening screw post, the front end of fastening screw post and the outer wall extrusion contact of limiting plate.

Preferably, the outer side of the front end of the limiting plate is provided with scale marks.

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

1. the utility model discloses can be automatic press the stripper plate through the flexible of cylinder front end in the use to make the reset spring compression, utilize the punching press post of downward displacement this moment can carry out punching press drilling to stack to the edge of the inside warning slogan paper of support frame front end and handle, improved the drilling that efficiency can once accomplish many papers and handled, and the drilling position is neat.

2. The utility model discloses can play through adjusting spacing baffle and sliding on limiting plate and support base and keep off spacing processing to different paper both sides in the use for it can neatly pile up to be located spacing paper that separates between the baffle, thereby makes neatly stacked paper can neatly place inside the front end of support frame, finally realizes that the not paper of equidimension all can carry out the processing of once only accomplishing drilling in this device of orderly entering, makes the neat position of drilling accurate.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the upper end structure of the support base of the present invention;

fig. 3 is a side view of the support base of the present invention;

fig. 4 is a schematic structural view of a second embodiment of the supporting base of the present invention.

In the figure: the device comprises a support base 1, a fastening bolt 2, a fixed mounting table 3, an upright post 4, a fixed threaded post 5, a guide post 6, a cylinder 7, a control switch 8, a return spring 9, a support frame 10, an extrusion plate 11, a fastening threaded post 12, a limiting plate 13, a sliding adjusting clamping groove 14, a scale mark 15, a limiting baffle 16 and a punching post 17.

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.

Example 1:

referring to fig. 1-3, the present invention provides an embodiment: the punching machine comprises a supporting base 1, a fastening bolt 2, a fixed mounting table 3, a stand column 4, a cylinder 7 and a control switch 8, wherein the stand column 4 is fixedly mounted on the upper portion of the tail end of the supporting base 1, the fixed mounting table 3 is fixedly mounted on the stand column 4 through the fastening bolt 2, the friction force and the extrusion force between the fixed mounting table 3 and the stand column 4 can be increased by screwing the fastening bolt 2, the cylinder 7 is fixedly mounted on the upper portion of the front end of the fixed mounting table 3, and the control switch 8 is fixedly connected to the outer side of the front end of the fixed mounting table 3.

Support base 1 and be close to stand 4 one end inboard symmetry fixed mounting have support frame 10, the front end of support frame 10 is rotated and is installed stripper plate 11, even fixed mounting has reset spring 9 between stripper plate 11's both sides bottom and the upper end of support frame 10, the equal fixed mounting in stripper plate 11 both sides bottom has punching press post 17, punching press post 17 activity runs through and pegs graft inside the front end of support frame 10, and there is the clearance between the outer wall of punching press post 17 and support frame 10, make punching press post 17 can not block in the in-process of going up and down in support frame 10 and die.

Fixed mounting platform 3 is close to one side screw thread of stand 4 and rotates the grafting and has fixed screw post 5, and the upper end of fixed screw post 5 passes through the upper end fixed connection of screw thread through connection piece and stand 4, can be so that fixed mounting platform 3 can be firmly fixed on stand 4 through fixed screw post 5.

One side fixed mounting that supports base 1 has guide post 6, and fixed mounting platform 3 activity is pegged graft on guide post 6, plays 3 lift adjustment process spacing effects to fixed mounting platform.

The front end of the cylinder 7 penetrates through the inserting fixed mounting table 3 to be in extrusion contact with the middle of the upper end face of the extrusion plate 11, and the extrusion plate 11 can be controlled to rotate through the cylinder 7 to indirectly control the lifting of the stamping column 17.

The support frame 10 is provided in an L shape, so that the side edges of the paper can be inserted into the front end of the support frame 10 for blocking and aligning.

Example 2:

on the basis of embodiment 1, as shown in fig. 4, limiting plates 13 are fixedly connected to two sides of the supporting base 1, sliding adjusting clamping grooves 14 are formed in the limiting plates 13 and the supporting base 1, limiting partition plates 16 are slidably clamped inside the sliding adjusting clamping grooves 14, fastening threaded columns 12 are rotatably inserted in the outer sides of the limiting partition plates 16 in a sliding and clamping mode, the front ends of the fastening threaded columns 12 are in extrusion contact with the outer walls of the limiting plates 13, and scale marks 15 are formed in the outer sides of the front ends of the limiting plates 13.

Because the equal fixed mounting of both sides of supporting base 1 has limited plate 13, and limiting plate 13 and the both sides of supporting base 1 all align seted up slide adjusting draw-in groove 14, make spacing baffle 16 can be in slide adjusting draw-in groove 14 horizontal slide adjusting position of using, consequently make the paper both sides of different specifications size can be separated by spacing baffle 16 and keep off, realize orderly piling up between the paper, thereby make the paper of neatly piling up can neatly place inside the front end of support frame 10, and can carry out accurate position control through the position of observing the inboard instruction of front end that spacing baffle 16 carries out on scale mark 15 according to the difference of paper size, it is spacing to the accurate fender that separates of different size papers to realize the inboard that spacing baffle 16 separates.

The working principle is as follows: one side of stacked paper is placed inside the front end of a supporting frame 10 in a sliding mode from a supporting base 1, then the front end of an air cylinder 7 is controlled to extend downwards through a control switch 8, the front end of the air cylinder 7 can extrude the middle of an extrusion plate 11 to enable the extrusion plate 11 to rotate inside the front end of the supporting frame 10, at the same time, two sides of the extrusion plate 11 extrude return springs 9 to enable the return springs 9 to contract, at the same time, the extrusion plate 11 can penetrate through the supporting frame 10 to move downwards, finally, the front end of the extrusion plate 11 is used for punching and drilling the edges of the paper, in the drilling process, the efficiency is improved, the drilling of multiple pieces of paper can be completed at one time, the drilling positions are neat, and due to the fact that limiting plates 13 are fixedly installed on two sides of the supporting base 1, and sliding adjusting clamping grooves 14 are formed in an aligned mode of the limiting plates 13 and the two sides of the supporting base 1, the limiting baffle plates 16 can slide and adjust the used positions in the sliding adjusting clamping grooves 14 in a transverse mode, consequently make the paper both sides of different specifications size can be separated by spacing baffle 16 and keep off, realize neatly piling up between the paper, thereby make neatly piled up the paper can neatly place inside the front end of support frame 10, and can instruct the position on scale mark 15 to carry out accurate position control through observing spacing front end inboard that separates baffle 16 according to the difference of paper size, it is spacing to the accurate fender of different size papers of inboard that realizes spacing separating baffle 16, can be with the orderly synchronous punching press drilling processing of carrying on of the paper of not equidimension in this device use, the efficiency of drilling is improved, make the position of drilling accurate neat.

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. Punching machine, including supporting base (1), fastening bolt (2), fixed mounting platform (3), stand (4), cylinder (7) and control switch (8), its characterized in that: the upright post (4) is fixedly arranged at the upper part of the tail end of the supporting base (1), the fixed mounting table (3) is fixedly arranged on the upright post (4) through a fastening bolt (2), the air cylinder (7) is fixedly arranged at the upper part of the front end of the fixed mounting table (3), and the control switch (8) is fixedly connected to the outer side of the front end of the fixed mounting table (3);

the supporting base is characterized in that a supporting frame (10) is symmetrically and fixedly mounted on the inner side of one end, close to an upright column (4), of the supporting base (1), an extrusion plate (11) is installed at the front end of the supporting frame (10) in a rotating mode, a reset spring (9) is evenly and fixedly mounted between the bottom ends of the two sides of the extrusion plate (11) and the upper end of the supporting frame (10), punching columns (17) are fixedly mounted on the bottom ends of the two sides of the extrusion plate (11) in an equal mode, the punching columns (17) are movably inserted into the front end of the supporting frame (10) in a penetrating mode, and gaps exist between the outer walls of the punching columns (17) and the supporting frame (10).

2. The die press according to claim 1, wherein: one side of the fixed mounting platform (3) close to the upright post (4) is screwed and inserted with a fixed threaded post (5), and the upper end of the fixed threaded post (5) is fixedly connected with the upper end of the upright post (4) through a threaded through connecting piece.

3. The die press according to claim 2, wherein: one side of the supporting base (1) is fixedly provided with a guide post (6), and the fixed mounting platform (3) is movably inserted on the guide post (6).

4. The die press according to claim 3, wherein: the front end of the cylinder (7) penetrates through the inserting fixed mounting table (3) to be in extrusion contact with the middle of the upper end face of the extrusion plate (11).

5. The die press according to claim 4, wherein: the support frame (10) is arranged in an L shape.

6. The die press according to claim 5, wherein: the equal fixedly connected with limiting plate (13) in both sides of supporting base (1), sliding adjusting draw-in groove (14) have all been seted up on limiting plate (13) and support base (1), the inside slip joint of sliding adjusting draw-in groove (14) has spacing baffle (16) that separates, the spacing outside symmetry screw thread that separates baffle (16) rotates to peg graft and has fastening screw post (12), the front end of fastening screw post (12) and the outer wall extrusion contact of limiting plate (13).

7. The die press according to claim 6, wherein: and the outer side of the front end of the limiting plate (13) is provided with scale marks (15).