CN217992701U

CN217992701U - Paper cutting device for printing

Info

Publication number: CN217992701U
Application number: CN202221450839.1U
Authority: CN
Inventors: 李志欢
Original assignee: Ningbo Comfort Packing Paper Co ltd
Current assignee: Ningbo Comfort Packing Paper Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-12-09
Anticipated expiration: 2032-06-10

Abstract

The utility model relates to a printing paper cutting technical field just discloses a paper cutting device for printing, including bottom plate and logical groove, logical groove has been seted up at the middle part of bottom plate lateral surface, spacing hole has been seted up in the outside of bottom plate upper surface, the inner wall fixedly connected with slide bar of bottom plate, return spring has been cup jointed to the surface of slide bar, the sliding block has been cup jointed in the inboard activity of slide bar surface. This a paper cutting device for printing, but the drive second grip block of indirectness removes to the outside through the first grip block of control, make the staff can realize adjusting the inboard interval of first grip block and second grip block, made things convenient for the staff to carry out effectual centre gripping to the paper of equidimension not, but the control cutting knife of indirectness of staff afterwards cuts the paper, make the device can carry out centre gripping and cutting to the paper of multiple unidimension, great improvement the device's application scope.

Description

Paper cutting device for printing

Technical Field

The utility model relates to a printing paper cutting technical field specifically is a paper cutting device for printing.

Background

Through retrieval, chinese patent No. 202023137764.5 discloses a paper cutting device for printing, relates to paper seal article cutting technical field, specifically is a paper cutting device for printing, and the device can compress tightly the paper seal article through mutually supporting between the multiunit structure and fix, guarantees the stable centre gripping effect of paper seal article, is convenient for cutting tool's cutting operation, also conveniently accomplishes the cutting to the paper seal article simultaneously.

Under the prior art, but current partial printing paper cutting device structure is comparatively simple, and its inside structure all is immobile basically, is difficult for realizing adjustable function, and inconvenient staff carries out effectual centre gripping to the paper of equidimension not for partial cutting device can only carry out centre gripping and cutting to the paper of single kind size, great reduction cutting device's application scope.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a paper cutting device for printing has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a paper cutting device for printing, includes bottom plate and logical groove, logical groove has been seted up at the middle part of bottom plate lateral surface, spacing hole has been seted up in the outside of bottom plate upper surface, the inner wall fixedly connected with slide bar of bottom plate, return spring has been cup jointed to the surface of slide bar, the inboard activity of slide bar surface has cup jointed the sliding block, the last fixed surface of sliding block is connected with first grip block, the medial surface fixedly connected with driving plate of first grip block, the lateral surface activity of driving plate has cup jointed the second grip block, the spacing groove has been seted up to the inner wall of second grip block, the inboard fixedly connected with quarter butt of driving plate lateral surface, quarter butt and spacing groove sliding connection, the bottom fixedly connected with fixed block of second grip block lateral surface, the lateral surface activity of fixed block has pegged graft the gag lever, the gag lever passes the fixed block and injects the inside that is located the most inboard spacing hole, spacing spring has been cup jointed at the top of gag lever surface, the middle part fixedly connected with installing frame of bottom plate upper surface, the inner wall fixedly connected with dead lever, the movable block has cup jointed the movable block, the medial surface of movable block, the mounting plate passes the middle part fixedly connected with electro-hydraulic surface mounting plate, the push rod of electro-hydraulic surface mounting blade, the output of push rod and the surface mounting blade.

Preferably, the outer side of the lower surface of the bottom plate is fixedly connected with a supporting rod, and the bottom end of the supporting rod is fixedly connected with a sucker base.

Preferably, the bottom of the outer surface of the supporting rod is fixedly sleeved with a fixing ring, and the lower surface of the fixing ring is fixedly connected with the upper surface of the sucker base.

Preferably, the outer side of the upper surface of the bottom plate is provided with a sliding groove, and the inner diameter of the sliding groove is matched with the outer diameter of the sliding block.

Preferably, the number of the return springs and the number of the limit springs are respectively four groups and two groups, and the manufacturing materials of the return springs and the limit springs are all silicon-manganese spring steel.

Preferably, the bottom of the outer side surface of the mounting frame is fixedly sleeved with a connecting frame, and the lower surface of the connecting frame is fixedly connected with the upper surface of the bottom plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a paper cutting device for printing possesses following beneficial effect:

1. this a paper cutting device for printing, but the drive second grip block of indirectness removes to the outside through the first grip block of control, make the staff can realize adjusting the inboard interval of first grip block and second grip block, made things convenient for the staff to carry out effectual centre gripping to the paper of equidimension not, but the control cutting knife of indirectness of staff afterwards cuts the paper, make the device can carry out centre gripping and cutting to the paper of multiple unidimension, great improvement the device's application scope.

2. This a paper cutting device for printing, through mutually supporting between dead lever and the movable block, can realize carrying out effectual spacing to the mounting panel in moving, the indirectness can carry out spacing function to the cutting knife in moving, the effectual stability that improves the cutting knife when moving downwards, the effectual cutting knife that has prevented appears rocking when moving downwards, the phenomenon that causes the cutting position deviation to appear takes place, the effectual accuracy that has improved the device when using.

3. This a paper cutting device for printing through mutually supporting between the four groups of sucking disc bases, can realize firmly adsorbing the device on the plane of assigned position, has made things convenient for the staff to carry out effectual fixed to the device, and the improvement of indirectness the stability of device when using has made things convenient for staff's use.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic view of the present invention showing a partial structure.

In the figure: 1. a base plate; 2. a through groove; 3. a limiting hole; 4. a slide bar; 5. a return spring; 6. a slider; 7. a first clamping plate; 8. a drive plate; 9. a second clamping plate; 10. a limiting groove; 11. a short bar; 12. a fixed block; 13. a limiting rod; 14. a limiting spring; 15. installing a frame; 16. fixing the rod; 17. a moving block; 18. mounting a plate; 19. a cutting knife; 20. an electro-hydraulic push rod; 21. a support bar; 22. a suction cup base.

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 a technical solution: a paper cutting device for printing comprises a bottom plate 1 and a through groove 2, the through groove 2 is arranged in the middle of the outer side surface of the bottom plate 1, a limiting hole 3 is arranged on the outer side of the upper surface of the bottom plate 1, a sliding rod 4 is fixedly connected to the inner wall of the bottom plate 1, a return spring 5 is sleeved on the outer surface of the sliding rod 4, a sliding block 6 is movably sleeved on the inner side of the outer surface of the sliding rod 4, a first clamping plate 7 is fixedly connected to the upper surface of the sliding block 6, the second clamping plate 9 can be indirectly driven to move towards the outer side by controlling the first clamping plate 7, so that a worker can realize the adjustment of the distance between the first clamping plate 7 and the inner side of the second clamping plate 9, the worker can effectively clamp paper with different sizes, then indirectly control a cutting knife 19 to cut the paper, the device can clamp and cut paper with various different sizes, the application range of the device is greatly improved, a transmission plate 8 is fixedly connected to the inner side surface of the first clamping plate 7, a movable mounting plate 8 is movably connected with a second clamping plate 9, the inner side surface of the second clamping plate 8, a mounting plate 12, a short-side mounting block 12 is connected to a short-mounting block 12, a short-side mounting block 16 is connected to the inner side mounting block 13, a short-side mounting block 12 is connected to the inner side mounting block 13, indirectness can carry out spacing function to the cutting knife 19 in the removal, the effectual stability that improves cutting knife 19 when removing downwards, effectually prevented that cutting knife 19 from appearing rocking when removing downwards, cause the phenomenon of cutting position deviation to take place, the effectual accuracy that improves the device when using, the movable block 17 has been cup jointed in the top activity of dead lever 16 surface, the medial surface fixedly connected with mounting panel 18 of movable block 17, the middle part fixedly connected with cutting knife 19 of mounting panel 18 lower surface, the last fixed surface of mounting frame 15 installs electric hydraulic rod 20, electric hydraulic rod 20's output passes mounting frame 15 and mounting panel 18's last fixed surface installation.

The utility model discloses an improve the stability of the device when using, consequently, outside fixedly connected with bracing piece 21 at 1 lower surface of bottom plate, the bottom fixedly connected with sucking disc base 22 of bracing piece 21, mutually support through between four groups sucking disc base 22, can realize adsorbing the device firmly on the plane of assigned position, it carries out effectual fixed to the device to have made things convenient for the staff, indirect improvement the stability of the device when using, the use of staff has been made things convenient for, sucking disc base 22 can be with the device firmly adsorb on the plane of assigned position, the stability of the device when using has been improved, in order to improve the stability of being connected between bracing piece 21 and the sucking disc base 22, consequently, fixed cover in the bottom of bracing piece 21 surface has connect solid fixed ring, gu fixed ring's lower surface and sucking disc base 22's upper surface fixed connection, gu fixed ring has increased the connection area between bracing piece 21 and the sucking disc base 22, the stability of connecting between bracing piece 21 and the sucking disc base 22 has been improved.

The utility model discloses for convenient sliding block 6 removes in bottom plate 1's inside along the surface of slide bar 4, consequently offered the sliding tray in the outside of bottom plate 1 upper surface, the internal diameter of sliding tray and sliding block 6's external diameter looks adaptation has made things convenient for sliding block 6 to remove in bottom plate 1's inside along the surface of slide bar 4.

The utility model discloses an extension return spring 5 and spacing spring 14's life consequently sets up return spring 5 and spacing spring 14's quantity respectively into four groups and two sets of, and return spring 5 and spacing spring 14's preparation material all sets up to silicon manganese spring steel, and the spring return of silicon manganese spring steel preparation is effectual, and non-deformable has prolonged return spring 5 and spacing spring 14's life.

The utility model discloses an improve the stability of connecting between installing frame 15 and the bottom plate 1, consequently the fixed coupling has the splice box in the bottom of installing frame 15 lateral surface, the lower surface of splice box is connected with the last fixed surface of bottom plate 1, the splice box has increased the connection area between installing frame 15 and the bottom plate 1, has improved the stability of connecting between installing frame 15 and the bottom plate 1.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, a worker adsorbs the device on a plane at a specified position through the sucker base 22, then the limiting rod 13 is controlled to be pulled out of the inside of the limiting hole 3, the limiting spring 14 is stretched, the fixation between the fixed block 12 and the bottom plate 1 is released, then the second clamping plate 9 is controlled to move towards the outside, the driving plate 8 and the first clamping plate 7 are driven to move towards the outside, the first clamping plate 7 drives the sliding block 6 to move towards the outside along the outer surface of the sliding rod 4, the return spring 5 is simultaneously extruded, meanwhile, the first clamping plate 7 drives the driving plate 8 and the short rod 11 to move towards the outside along the inside of the second clamping plate 9 and the limiting groove 10 respectively until the first clamping plate moves to the specified position, then the worker places paper in the middle of the upper surface of the bottom plate 1, the paper is positioned at the inner sides of the first clamping plate 7 and the second clamping plate 9, then the control over the second clamping plate 9 is released, meanwhile, the reaction force generated by the extrusion of the return spring 5 can drive the sliding block 6 and the first clamping plate 7 to move towards the inner side of the first clamping plate 7 and the second clamping plate 9, the push rod 14 indirectly drives the sliding block 13 to move towards the inner side of the fixed block 13, the fixed block 12, the fixed block 13, the push rod 14 is indirectly driven by the push rod 14, simultaneously the mounting panel 18 drives cutting knife 19 and removes downwards, and until cutting knife 19 contacts the surface of paper, the beginning is cut the paper, and the inside that leads to groove 2 is entered into to cutting knife 19, so far accomplishes the cutting to the paper.

In conclusion, this a paper cutting device for printing, but through the drive second grip block 9 of control first grip block 7 indirectness move to the outside for the staff can realize adjusting the inboard interval of first grip block 7 and second grip block 9, made things convenient for the staff to carry out effectual centre gripping to the paper of different sizes, but later the control cutting knife 19 of staff indirectness cuts the paper, make the device can carry out centre gripping and cutting to the paper of multiple not unidimensional, great improvement the device's application scope.

This a paper cutting device for printing, through the mutually supporting between dead lever 16 and the movable block 17, can realize carrying out effectual spacing to the mounting panel 18 in moving, the indirectness can carry out spacing function to the cutting knife 19 in moving, the effectual stability that improves cutting knife 19 when moving downwards, effectually prevented that cutting knife 19 from appearing rocking when moving downwards, cause the phenomenon emergence of cutting position deviation, the effectual accuracy that improves the device when using.

This a paper cutting device for printing through mutually supporting between four groups of sucking disc bases 22, can realize adsorbing the device firmly on the plane of assigned position, has made things convenient for the staff to carry out effectual fixed to the device, and the improvement of indirectness the stability of the device when using has made things convenient for staff's use.

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. A paper cutting device for printing, includes bottom plate (1) and logical groove (2), its characterized in that: the middle part of the outer side surface of the bottom plate (1) is provided with a through groove (2), the outer side of the upper surface of the bottom plate (1) is provided with a limiting hole (3), the inner wall of the bottom plate (1) is fixedly connected with a sliding rod (4), the outer surface of the sliding rod (4) is sleeved with a return spring (5), the inner side of the outer surface of the sliding rod (4) is movably sleeved with a sliding block (6), the upper surface of the sliding block (6) is fixedly connected with a first clamping plate (7), the inner side surface of the first clamping plate (7) is fixedly connected with a driving plate (8), the outer side surface of the driving plate (8) is movably sleeved with a second clamping plate (9), the inner wall of the second clamping plate (9) is provided with a limiting groove (10), the inner side surface of the outer side surface of the driving plate (8) is fixedly connected with a short rod (11), the short rod (11) is slidably connected with the limiting groove (10), the bottom of the outer side surface of the second clamping plate (9) is fixedly connected with a fixing block (12), the outer side surface of the fixing block (12) is movably inserted with a limiting rod (13), the limiting rod (13) passes through the fixing block (12) and is positioned in the most inner surface of the limiting hole (3), and the top of the limiting frame (14) of the limiting frame (1), the inner wall fixedly connected with dead lever (16) of installing frame (15), the movable block (17) has been cup jointed in the top activity of dead lever (16) surface, the medial surface fixedly connected with mounting panel (18) of movable block (17), the middle part fixedly connected with cutting knife (19) of mounting panel (18) lower surface, the last fixed surface of installing frame (15) installs electric liquid push rod (20), the last fixed surface installation of installing frame (15) and mounting panel (18) is passed to the output of electric liquid push rod (20).

2. A paper cutting device for printing as claimed in claim 1, characterized in that: the outer side of the lower surface of the bottom plate (1) is fixedly connected with a supporting rod (21), and the bottom end of the supporting rod (21) is fixedly connected with a sucker base (22).

3. A paper cutting device for printing as claimed in claim 2, characterized in that: the bottom of the outer surface of the supporting rod (21) is fixedly sleeved with a fixing ring, and the lower surface of the fixing ring is fixedly connected with the upper surface of the sucker base (22).

4. A paper cutting device for printing as claimed in claim 1, characterized in that: the outer side of the upper surface of the bottom plate (1) is provided with a sliding groove, and the inner diameter of the sliding groove is matched with the outer diameter of the sliding block (6).

5. A paper cutting device for printing as claimed in claim 1, characterized in that: the number of the return springs (5) and the number of the limiting springs (14) are respectively set to be four groups or two groups, and the manufacturing materials of the return springs (5) and the limiting springs (14) are all silicon-manganese spring steel.

6. A paper cutting device for printing as claimed in claim 1, characterized in that: the bottom of the outer side surface of the mounting frame (15) is fixedly sleeved with a connecting frame, and the lower surface of the connecting frame is fixedly connected with the upper surface of the bottom plate (1).