CN219924257U

CN219924257U - Pneumatic sheet punching machine of reliable safety GAP

Info

Publication number: CN219924257U
Application number: CN202320167857.7U
Authority: CN
Inventors: 张新; 王苗苗
Original assignee: Yangzhou Saisi Testing Equipment Co ltd
Current assignee: Yangzhou Saisi Testing Equipment Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-10-31
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a pneumatic sheet punching machine of reliable safety GAP, which belongs to the technical field of pneumatic sheet punching machines and aims at solving the problems that the placement operation of punching materials is inconvenient and the impurity cleaning effect is poor when the sheet punching machine is started in use; according to the utility model, through the operation of the air cylinder, the air cylinder can move the punching cutter, the punching cutter can punch the material at the top of the punching base plate, so that the purpose of punching a workpiece is achieved, meanwhile, under the arrangement of the cleaning plate, scraps can remain at the top of the punched base plate, the cleaning plate can clean the surface of the punched base plate, and the adsorption of stains outside the next punching part is reduced.

Description

Pneumatic sheet punching machine of reliable safety GAP

Technical Field

The utility model belongs to the technical field of pneumatic sheet punching machines, and particularly relates to a reliable and safe GAP pneumatic sheet punching machine.

Background

The pneumatic sheet punching machine is also called pneumatic press, it utilizes the compressed air supplied by compressed air pump to make it pass through electromagnetic valve and enter the cylinder, and drives the piston to drive on the main shaft so as to make the main shaft form downward movement, so that it can form impulsive force, and can make the workpiece produce defined deformation in the die so as to attain the goal of processing.

In the prior art, when pneumatic punching machine is carrying out the punching operation, the manual work will need carry out die-cut material and place on the processing bench, because the punching head can exert pressure to the material in die-cut process, when the work piece produced the impact, can produce outside sputtered impurity granule, remaining on duty can adsorb in die-cut work piece outside of accomplishing, place the position of the punching point of placing to needs at manual the manual work and probably have certain deviation, when carrying out the use of equipment, can reduce the use machining efficiency to it.

Therefore, a pneumatic sheet punching machine with reliable safety GAP is needed, and the problems that the operation of placing punching materials is inconvenient and the impurity cleaning effect is poor when the starting sheet punching machine is used in the prior art are solved.

Disclosure of Invention

The utility model aims to provide a reliable and safe GAP pneumatic sheet punching machine so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pneumatic punching machine of reliable safety GAP, includes the punching press base, the top lateral wall of punching press base is fixed with the punching press box, the inside of punching press box is provided with the cylinder, the output piston rod of cylinder is connected with die-cut cutter, the control valve is installed to one side of punching press box, the control valve is located the both sides of die-cut cutter, the outside of punching press base is provided with two control switches that are the symmetry setting, four sucking disc bases that are the symmetry setting are installed to the punching press base, the top of punching press base is provided with die-cut backing plate, die-cut backing plate is located the below of die-cut cutter, one side of punching press base is provided with the removal frame, the removal frame is located the outside of punching press base, the one side of removal frame install with cutter matched with remove the die-cut subassembly.

Preferably, the movable assembly comprises a sliding frame which is in sliding connection with one side inner wall of the movable frame, two sliding grooves which are symmetrically arranged are formed in the top end of the movable frame, two sides of the bottom end of the sliding frame are located in the sliding grooves, two symmetrically arranged mounting shaft seats are arranged in the sliding frame, a cleaning plate is arranged on one side outer wall of each mounting shaft seat, a pushing support is fixed on one side outer wall of the sliding frame, and the height of the sliding frame is higher than that of the punching base.

Preferably, the inner wall of one side of the movable frame is rotationally connected with a bidirectional screw, the outer surface of the bidirectional screw is in threaded connection with two symmetrically arranged threaded sleeves, the outer wall of one side of each threaded sleeve is fixedly provided with a sliding plate, and the two threaded sleeves are positioned on two sides of the punching base plate.

Preferably, a side wall of one side of the sliding plate is fixed with two telescopic springs which are symmetrically arranged, and one end of each telescopic spring, which is close to the punching base plate, is fixed with a limiting plate.

Preferably, a guide rail is fixed between two side walls of the movable frame, the bottoms of the two thread sleeves are both positioned in the guide rail, and the thread sleeves are slidably connected with the inner wall of the guide rail.

Preferably, the cleaning plate has a cross-sectional length greater than the cross-sectional length of the die-cut shim plate, and the bottom side wall of the cleaning plate is in contact with the top side wall of the die-cut shim plate.

Preferably, the bottom side wall of the limiting plate is higher than the top end of the punching base plate, two symmetrically arranged limiting blocks are fixed on one side wall of the movable frame, and the limiting blocks are located on two sides of the punching base.

Compared with the prior art, the pneumatic sheet punching machine of the reliable and safe GAP provided by the utility model at least comprises the following beneficial effects:

(1) Through the operation of cylinder, the cylinder can remove the operation to die-cut-off knife, and die-cut-off knife can die-cut the material at die-cut backing plate top, reaches the die-cut purpose to the machined part, and simultaneously under the setting of clean board, the piece can remain at the top of the die-cut backing plate after carrying out die-cutting, and clean board can clear up the operation to its surface, reduces the spot and is carrying out the outside absorption of stamping workpiece next time.

(2) Through bi-directional screw's rotation, make two thread bush can drive the sliding plate and remove, reach the purpose of moving limiting plate, realize the operation of leading to the machined part, the position that makes the machined part can be more the pendulum to blanking blade die-cuts, improves the die-cut effect to it, simultaneously under clean board and removal frame detachable setting, so as to remove it and dismantle the processing.

Drawings

FIG. 1 is a schematic view of the external structure of a sheet punching machine according to the present utility model;

FIG. 2 is a schematic view of a front view of a part of the structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is an enlarged view of the area a in fig. 3 according to the present utility model.

In the figure: 1. stamping a base; 2. stamping the box body; 3. a cylinder; 4. punching a cutter; 5. a control valve; 6. a control switch; 7. a sucker base; 8. punching a backing plate; 9. a moving rack; 10. a moving assembly; 100. a carriage; 101. a sliding groove; 102. installing a shaft seat; 103. a cleaning plate; 104. pushing the support; 11. a bidirectional screw; 12. a thread sleeve; 13. a sliding plate; 14. a telescopic spring; 15. a guide rail; 16. a limiting plate; 17. and a limiting block.

Description of the embodiments

The utility model is further described below with reference to examples.

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are some, but not all, embodiments of the present utility model, and all other embodiments obtained by persons of ordinary skill in the art without inventive labor based on the described embodiments of the present utility model are included in the scope of protection of the present utility model.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-4, the utility model provides a pneumatic sheet punching machine of reliable safety GAP, comprising a punching base 1, wherein a punching box body 2 is fixed on the top side wall of the punching base 1, a cylinder 3 is arranged in the punching box body 2, a piston rod at the output end of the cylinder 3 is connected with a punching cutter 4, a control valve 5 is arranged on one side of the punching box body 2, the punching cutter 4 is positioned on two sides of the control valve 5, two symmetrically arranged control switches 6 are arranged on the outer side of the punching base 1, four symmetrically arranged sucker bases 7 are arranged on the punching base 1, a punching base plate 8 is arranged on the top of the punching base 1, the punching base plate 8 is positioned below the punching cutter 4, a movable frame 9 is arranged on one side of the punching base 1, the movable frame 9 is positioned on the outer side of the punching base 1, a movable assembly 10 matched with the punching cutter 4 is arranged on one side of the movable frame 9, the punching cutter 4 is driven to move up and down by the cylinder 3, materials placed on the top of the punching base plate 8 can be operated, and simultaneously, the punching materials can be conveniently installed and disassembled by the movable frame 9.

The movable assembly 10 comprises a sliding frame 100 which is slidably connected with one side inner wall of the movable frame 9, two symmetrically arranged sliding grooves 101 are formed in the top end of the movable frame 9, two symmetrically arranged mounting shaft seats 102 are formed in the two sides of the bottom end of the sliding frame 100 and are symmetrically arranged in the sliding grooves 101, a cleaning plate 103 is arranged on one side outer wall of each mounting shaft seat 102, a pushing support 104 is fixed on one side outer wall of each sliding frame 100, the height of each sliding frame 100 is higher than that of the punching base 1, a table top after punching can be cleaned through the arrangement of the cleaning plate 103, and objects after punching are pushed under the action of the pushing support 104, so that the objects can be conveniently taken.

One side inner wall of the movable frame 9 is rotationally connected with a bidirectional screw 11, two symmetrically arranged threaded sleeves 12 are in threaded connection with the outer surface of the bidirectional screw 11, sliding plates 13 are fixed on one side outer walls of the two threaded sleeves 12, the two threaded sleeves 12 are located on two sides of the punching base plate 8, telescopic springs 14 are fixed on one side wall of the sliding plates 13, the two telescopic springs 14 are symmetrically arranged, a limiting plate 16 is fixed at one end, close to the punching base plate 8, of the telescopic springs 14, and the sliding plates 13 can be driven to move by the threaded sleeves 12 through rotation of the bidirectional screw 11, so that punching operation is pushed under the action of the telescopic springs 14 and the limiting plate 16.

Be fixed with guided way 15 between the both sides wall of movable frame 9, the bottom of two thread bush 12 all is located the inside of guided way 15, the inner wall sliding connection of thread bush 12 and guided way 15, the cross section length of clean board 103 is greater than the cross section length of die-cut backing plate 8, the bottom lateral wall of clean board 103 contacts with the top lateral wall of die-cut backing plate 8, the bottom lateral wall of limiting plate 16 is higher than the top of die-cut backing plate 8, one side lateral wall of movable frame 9 is fixed with two stopper 17 that are the symmetry setting, stopper 17 is located the both sides of punching press base 1, through the inside of guided way 15, make thread bush 12 can carry out horizontal migration, limiting plate 16 can drag the operation to the material that needs die-cut, make it be close to the bottom of die-cut cutter 4 more, stopper 17 can make movable frame 9 carry out horizontal slip along one side of organism base when moving.

The scheme comprises the following working processes: when pneumatic punching machine is operating, start the power and make pneumatic punching machine can operate, will remove frame 9 and place in one side of punching press base 1, cylinder 3 can promote punching cutter 4 downwards when operating and remove, the material that will need die-cut earlier is placed in the top of punching the gasket before this, this moment again manual drive two-way screw 11 rotates, two thread bush 12 can be driven when rotating, two thread bush 12 can remove to the middle part of two-way screw, thread bush 12 can carry out horizontal slip in the inside of guided way 15, thread bush 12 can drive slide plate 13 when moving, slide plate 13 can drive extension spring 14 and limiting plate 16 and remove when moving, limiting plate 16 can promote the material, make the material can remove to the middle part of punching cutter 4 more, so that cutter 4 makes the die-cut effect to pneumatic punching machine downwards, when carrying out die-cut completion, promote slide frame 100 and make slide frame 100 can drive the inside board 103 and remove the clean and carry out the die-cut spacer of top of carrying out, clean and clean the top of carrying out the die-cut plate 103 can be carried out to the top of the clean and clean, the top of the die-cut pad is carried out when carrying out the die-cut is carried out, clean and the top is carried out the top is cleaned and the top is moved to the top of the die-cut plate is cleaned of the top of the pad is carried out, the top is cleaned.

The cylinder 3 can be purchased from the market, and the cylinder 3 is provided with a power supply, which is well known in the art, and therefore, the description is not repeated.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs, the terms "comprising" or "comprises" and the like as used herein shall mean that the element or article preceding the term encompasses the element or article listed after the term and equivalents thereof without excluding other elements or articles, and that the terms "connected" or "connected" and the like shall not be limited to physical or mechanical connections, but shall also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are merely intended to indicate relative positional relationships that may also be correspondingly altered when the absolute position of the object being described is altered.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pneumatic punching machine of reliable safety GAP, includes punching press base (1), its characterized in that, the top lateral wall of punching press base (1) is fixed with punching press box (2), the inside of punching press box (2) is provided with cylinder (3), the output piston rod of cylinder (3) is connected with punching press cutter (4), control valve (5) are installed to one side of punching press box (2), control valve (5) are located the both sides of punching cutter (4), the outside of punching press base (1) is provided with two control switch (6) that are the symmetry setting, four sucking disc bases (7) that are the symmetry setting are installed to punching press base (1), the top of punching press base (1) is provided with die-cut backing plate (8), backing plate (8) are located the below of punching cutter (4), one side of punching press base (1) is provided with and removes frame (9), remove frame (9) are located the outside of punching press base (1), remove one side (9) with die-cut cutter (4) and install and move complex subassembly (10).

2. The pneumatic die press for reliable and safe GAP according to claim 1, wherein: the utility model provides a movable assembly (10) including with one side inner wall sliding connection's of movable rack (9) carriage (100), two sliding tray (101) that are the symmetry setting have been seted up on the top of movable rack (9), the bottom both sides of carriage (100) are located the inside of sliding tray (101), the internally mounted of carriage (100) has two installation axle bed (102) that are the symmetry setting, cleaning plate (103) are installed to one side outer wall of installation axle bed (102), one side outer wall of carriage (100) is fixed with promotes and holds in the palm (104), the height of carriage (100) is higher than the height of punching press base (1).

3. The pneumatic die press for reliable and safe GAP according to claim 2, wherein: the movable frame is characterized in that a bidirectional screw rod (11) is rotatably connected to one side inner wall of the movable frame (9), two symmetrically arranged threaded sleeves (12) are connected to the outer surface of the bidirectional screw rod (11) in a threaded mode, sliding plates (13) are fixed to one side outer wall of each threaded sleeve (12), and the two threaded sleeves (12) are located on two sides of the punching base plate (8).

4. A pneumatic die press for a reliable and safe GAP according to claim 3, wherein: one side wall of the sliding plate (13) is fixedly provided with telescopic springs (14), two telescopic springs (14) are symmetrically arranged, and one end of each telescopic spring (14) close to the punching base plate (8) is fixedly provided with a limiting plate (16).

5. The pneumatic die press for reliable and safe GAP according to claim 4, wherein: guide rails (15) are fixed between two side walls of the movable frame (9), the bottoms of the two threaded sleeves (12) are located in the guide rails (15), and the threaded sleeves (12) are in sliding connection with the inner walls of the guide rails (15).

6. The pneumatic die press for reliable and safe GAP according to claim 5, wherein: the cross-sectional length of the cleaning plate (103) is larger than that of the punching base plate (8), and the bottom side wall of the cleaning plate (103) is in contact with the top side wall of the punching base plate (8).

7. The pneumatic die press for reliable and safe GAP according to claim 4, wherein: the bottom side wall of the limiting plate (16) is higher than the top end of the punching base plate (8), two limiting blocks (17) which are symmetrically arranged are fixed on one side wall of the movable frame (9), and the limiting blocks (17) are located on two sides of the punching base (1).