CN217552517U

CN217552517U - Deviation correcting device for paper cutter

Info

Publication number: CN217552517U
Application number: CN202220101280.5U
Authority: CN
Inventors: 张亨峰
Original assignee: Anhui Yihao Advertising Media Co ltd
Current assignee: Anhui Yihao Advertising Media Co ltd
Priority date: 2022-01-15
Filing date: 2022-01-15
Publication date: 2022-10-11
Anticipated expiration: 2032-01-15

Abstract

The utility model discloses a deviation correcting device for a paper cutter, which relates to the technical field of paper cutters and comprises a paper inlet plate, wherein the front surface of the paper inlet plate is respectively and fixedly provided with a limiting rod and a first paper lifting plate, one end of the limiting rod is fixedly provided with a paper outlet plate, the top end of the paper inlet plate is respectively provided with a paper pressing assembly and a guiding assembly, an auxiliary plate is rotationally connected between the paper inlet plate and the paper outlet plate through a rotating shaft, and the bottom end of the auxiliary plate is fixedly provided with a cutting blade; the utility model has the advantages that: through the pressure paper subassembly that sets up to fix the paper, prevent that the paper from taking place to slide when being cut, promote cutting effect, avoid the paper to lead to the incision uneven because of sliding for the paper after the cutting is more pleasing to the eye, correct the paper through the direction subassembly, make the both sides of paper all parallel with one side of pushing away the cardboard, make the side cut perpendicular to cutting blade of paper, promoted cutting effect.

Description

Deviation correcting device for paper cutter

Technical Field

The utility model relates to a deviation correcting device, in particular to a deviation correcting device for paper cutter belongs to paper cutter technical field.

Background

The operation of the paper cutter is simple, and the requirement on the environment is not high. Generally, a power supply is adopted in a common office to guarantee that the work can be carried out by supplying power. Generally, a paper cutter is provided with an automatic opening and closing system, and the paper cutter automatically rotates to cut paper as long as the paper is lost. Some paper cutters need to press a start key, so that the paper cutter can rotate to cut paper continuously. After the paper is shredded, the stop key is pressed to stop the rotation of the paper cutter.

The existing paper cutter cannot effectively limit paper, the cutting blade easily drives the paper to slide when cutting the paper, then cuts of the paper are uneven, the cut of the paper is not attractive enough, and the deviation correcting device for the paper cutter is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deviation correcting device for paper cutter to the cutting blade who proposes in solving above-mentioned background art drives the gliding problem of paper easily when cutting the paper.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a deviation correcting device for paper cutter, includes into the cardboard, the front of advancing the cardboard is fixed gag lever post and the first board that lifts respectively, the fixed cardboard that is equipped with in one end of gag lever post, the top of advancing the cardboard is equipped with respectively presses paper subassembly and direction subassembly, it is connected with the accessory plate to advance to rotate through the pivot between cardboard and the play cardboard, the bottom mounting of accessory plate is equipped with cutting blade, the fixed apron that is equipped with in top of accessory plate, the fixed connecting block that is equipped with in top of apron, the bottom of accessory plate and the surface sliding connection of gag lever post.

Preferably, press the paper subassembly to include two first backup pads, two first backup pad is all fixed to be set up on the top of advancing the cardboard, two the fixed second backup pad that is equipped with in top of first backup pad, two guiding holes have been seted up on the surface of second backup pad, two the equal sliding connection of inner wall of guiding hole has the slide bar, two the fixed connecting plate that is equipped with in top of slide bar, the fixed handle that is equipped with in top of connecting plate, two the bottom mounting of slide bar is equipped with the nipper, it is equipped with two springs to fix between nipper and the second backup pad.

Preferably, the two springs are respectively sleeved outside the two sliding rods, the surfaces of the two springs are coated with antirust paint, and two sides of the paper pressing plate are respectively connected with one sides of the two first supporting plates in a sliding mode.

Preferably, the guide assembly comprises two third supporting plates, the two third supporting plates are fixedly arranged at the top end of the paper feeding plate, the top end of each third supporting plate is fixedly provided with a fourth supporting plate, the top end of each fourth supporting plate is fixedly provided with a connecting ring, the inner walls of the connecting rings are rotatably connected with transmission lead screws, the threads of the transmission lead screws are opposite, a connecting disc is fixedly arranged between the transmission lead screws, the surfaces of the transmission lead screws are fixedly provided with transmission rings through lead screw nuts and threads, the surfaces of the transmission rings are fixedly provided with paper pushing plates, the bottom ends of the paper pushing plates are slidably connected with the top ends of the paper feeding plates, and one power assisting disc is fixedly arranged at one end of each transmission lead screw.

Preferably, the front of connecting block is fixed and is equipped with the head rod, the fixed driving plate that is equipped with in one end of head rod, the fixed second connecting rod that is equipped with in one side in the front of driving plate, the fixed handle that is equipped with in one end of second connecting rod.

Preferably, two guide sliding grooves are formed in one side of each first supporting plate, and guide sliding blocks which slide with the guide sliding grooves are fixedly arranged on two sides of each paper pressing plate.

Preferably, four corners of the bottom end of the paper feeding plate are fixedly provided with first supporting legs, the back face of the paper discharging plate is fixedly provided with a second paper lifting plate, and the bottom end of the paper discharging plate is fixedly provided with two second supporting legs.

Compared with the prior art, the utility model provides a pair of a deviation correcting device for paper cutter has following beneficial effect:

1. the paper is fixed through the arranged paper pressing assembly, the paper is prevented from sliding when being cut, the cutting effect is improved, the phenomenon that notches are uneven due to the fact that the paper slides is avoided, the cut paper is more attractive, the paper is placed at the top end of the paper feeding plate, the handle is held to pull the connecting plate, the connecting plate drives the sliding rod to slide, the sliding rod drives the paper pressing plate to move, the paper pressing plate extrudes the spring, the spring is further compressed, the paper pressing plate drives the guide sliding block to move upwards along the guide sliding groove, the guide sliding block is matched with the guide sliding groove to enhance the stability of the paper pressing plate, the cutting blade is rotated through the handle, the paper is moved, one part of the paper is placed at the top end of the paper discharging plate, the direction of the paper is corrected through the guide assembly, the handle is loosened, the spring extends, the paper pressing plate moves downwards, the paper is pressed by the paper pressing plate, and the paper is fixed;

2. the paper is corrected through the guide assembly. Make the both sides of paper parallel with one side of pushing away the cardboard respectively to make the side cut perpendicular to cutting blade of paper, promoted cutting effect, rotatory helping hand dish, the helping hand dish drives two transmission lead screws and rotates, and two transmission lead screws drive the transmission ring and move. And because the threads of the two transmission screw rods are opposite, the two transmission rings move towards the direction close to the connecting disc, the two transmission rings drive the two paper pushing plates to move, the two paper pushing plates apply acting forces to the two sides of the paper respectively, and the paper is rectangular, so that when the two sides of the paper are not parallel to one side of the paper pushing plates, the paper is stressed to rotate until the two sides of the paper are parallel to one side of the paper pushing plates, the two sides of the paper are respectively attached to one sides of the two paper pushing plates, and the rotation of the power assisting disc is stopped.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a schematic structural view of the paper feeding board of the present invention.

In the figure: 1. feeding a paper board; 2. a limiting rod; 3. discharging the paperboard; 4. an auxiliary plate; 5. a cutting blade; 6. a cover plate; 7. a paper pressing assembly; 701. a first support plate; 702. a second support plate; 703. a guide hole; 704. a slide bar; 705. a connecting plate; 706. a handle; 707. pressing a paper board; 708. a spring; 8. a guide assembly; 801. a third support plate; 802. a fourth support plate; 803. a connecting ring; 804. a transmission screw rod; 805. a connecting disc; 806. a drive ring; 807. pushing a paper board; 808. a power-assisted disc; 9. connecting blocks; 10. a first connecting rod; 11. a drive plate; 12. a second connecting rod; 13. a grip; 14. a guide chute; 15. a guide slider; 16. a first lift tab; 17. a first support leg; 18. a second lift tab; 19. a second support leg.

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. 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. 1-5, the utility model provides a deviation correcting device for a paper cutting machine, including paper feeding plate 1, the front of paper feeding plate 1 is fixed with gag lever post 2 and first paper lifting plate 16 respectively, one end of gag lever post 2 is fixed with paper discharging plate 3, the top of paper feeding plate 1 is equipped with paper pressing assembly 7 and guide assembly 8 respectively, be connected with accessory plate 4 through the pivot rotation between paper feeding plate 1 and paper discharging plate 3, the bottom of accessory plate 4 is fixed with cutting blade 5, the top of accessory plate 4 is fixed with apron 6, the top of apron 6 is fixed with connecting block 9, the bottom of accessory plate 4 and the surface sliding connection of gag lever post 2;

a first connecting rod 10 is fixedly arranged on the front surface of the connecting block 9, a transmission plate 11 is fixedly arranged at one end of the first connecting rod 10, a second connecting rod 12 is fixedly arranged on one side of the front surface of the transmission plate 11, and a handle 13 is fixedly arranged at one end of the second connecting rod 12;

four corners of advancing 1 bottom of cardboard all fixedly are equipped with first supporting leg 17, and the fixed second that is equipped with in the back of play cardboard 3 lifts cardboard 18, and the bottom mounting of play cardboard 3 is equipped with two second supporting legs 19.

Example 2:

the paper pressing assembly 7 comprises two first supporting plates 701, the two first supporting plates 701 are fixedly arranged at the top ends of the paper feeding plates 1, second supporting plates 702 are fixedly arranged at the top ends of the two first supporting plates 701, two guide holes 703 are formed in the surfaces of the second supporting plates 702, sliding rods 704 are slidably connected to the inner walls of the two guide holes 703, connecting plates 705 are fixedly arranged at the top ends of the two sliding rods 704, handles 706 are fixedly arranged at the top ends of the connecting plates 705, paper pressing plates 707 are fixedly arranged at the bottom ends of the two sliding rods 704, and two springs 708 are fixedly arranged between the paper pressing plates 707 and the second supporting plates 702;

the two springs 708 are respectively sleeved outside the two sliding rods 704, the surfaces of the two springs 708 are coated with antirust paint, and two sides of the paper pressing plate 707 are respectively connected with one sides of the two first supporting plates 701 in a sliding manner;

one side of each of the two first support plates 701 is provided with a guide chute 14, and two sides of the paper pressing plate 707 are fixedly provided with guide sliders 15 sliding with the guide chutes 14;

specifically, as shown in fig. 1, 2, 3, and 4, firstly, paper is placed on the top end of the paper feeding plate 1, the handle 706 is held to pull the connecting plate 705, the connecting plate 705 drives the sliding rod 704 to slide, the sliding rod 704 drives the paper pressing plate 707 to move, the paper pressing plate 707 presses the spring 708, the spring 708 is further compressed, the paper pressing plate 707 drives the guide slider 15 to move upwards along the guide sliding chute 14, the guide slider 15 cooperates with the guide sliding chute 14 to enhance the stability of the paper pressing plate 707, the cutting blade 5 is rotated through the handle 13 to move the paper, so that a part of the paper is placed on the top end of the paper discharging plate 3, the direction of the paper is corrected through the guide assembly 8, the handle 706 is released, the spring 708 extends, the paper pressing plate 707 moves downwards, and the paper pressing plate 707 presses the paper, so as to fix the paper.

Example 3:

the guide assembly 8 comprises two third support plates 801, the two third support plates 801 are fixedly arranged at the top ends of the paper feeding plate 1, the top ends of the two third support plates 801 are fixedly provided with fourth support plates 802, the top ends of the two fourth support plates 802 are fixedly provided with connecting rings 803, the inner walls of the two connecting rings 803 are rotatably connected with transmission screw rods 804, the threads of the two transmission screw rods 804 are opposite, a connecting plate 805 is fixedly arranged between the two transmission screw rods 804, the surfaces of the two transmission screw rods 804 are both connected with transmission rings 806 through screw nut threads, the surfaces of the two transmission rings 806 are both fixedly provided with paper pushing plates 807, the bottom ends of the two paper pushing plates 807 are both in sliding connection with the top ends of the paper feeding plate 1, and one end of one transmission screw rod 804 is fixedly provided with a power assisting disc 808;

specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, firstly, paper is placed at the top end of the paper feeding plate 1, the handle 706 is pulled to move the paper pressing plate 707 upward, the paper passes through a gap between the paper pressing plate 707 and the paper feeding plate 1, and the paper is continuously moved, so that a part of the paper is supported by the paper discharging plate 3, at this time, the first paper lifting plate 16 and the second paper lifting plate 18 also support the paper, the paper cutting effect is improved, the paper is corrected, the power assisting disc 808 is rotated, the power assisting disc 808 drives the two transmission screw rods 804 to rotate, and the two transmission screw rods 804 drive the transmission ring 806 to move. And because the threads of the two driving screw rods 804 are opposite, the two driving rings 806 move in a direction close to the connecting disc 805, the two driving rings 806 drive the two paper pushing plates 807 to move, the two paper pushing plates 807 apply acting forces to two sides of the paper respectively, and the paper is rectangular, so when the two sides of the paper are not parallel to one side of the paper pushing plates 807, the paper is forced to rotate until the two sides of the paper are parallel to one side of the paper pushing plates 807, at this time, the two sides of the paper are respectively attached to one sides of the two paper pushing plates 807, the rotation of the power disc 808 is stopped, and the correction is completed.

The working principle is as follows: when the paper deviation correcting device is used specifically, the utility model relates to a deviation correcting device for paper cutter, at first place the paper on the top of feed plate 1, hold handle 706 pulling connecting plate 705, connecting plate 705 drives slide bar 704 and slides, slide bar 704 drives press plate 707 and moves, press plate 707 extrudes spring 708, make spring 708 further compress, press plate 707 drives guide slider 15 along guide chute 14 rebound, guide slider 15 cooperates guide chute 14 to strengthen the stability of press plate 707, move handle 13, drive second connecting rod 12 through handle 13 and move, second connecting rod 12 drives driving plate 11 and moves, driving plate 11 drives first connecting rod 10 and moves, first connecting rod 10 drives connecting block 9 and moves, connecting block 9 drives apron 6 and rotates, apron 6 drives auxiliary plate 4 and rotates, and then drive cutting blade 5 and rotate, move the paper, make a part of the paper arrange the top of paper play cardboard 3 in, pass the space between press plate 707 and feed plate 1, continue to move the paper, make a part of paper supported by play cardboard 3, first paper board 16 and second paper board 18 also support the paper, promote the paper transmission effect and carry out the paper rotation correction power transmission disc 804, two drive lead screw ring 808, it drives two lead screw drive power rotation discs 806 to move, it. And because the threads of the two driving screw rods 804 are opposite, the two driving rings 806 both move in a direction approaching the connecting disc 805, the two driving rings 806 drive the two paper pushing plates 807 to move, the two paper pushing plates 807 respectively apply acting forces to both sides of the paper, because the paper is rectangular, when neither of the two sides of the paper is parallel to the paper pushing plates 807, the paper is forced to rotate until both of the two sides of the paper are parallel to one side of the paper pushing plates 807, at this time, both of the two sides of the paper are respectively attached to one side of the two paper pushing plates 807, the rotation of the power assisting disc 808 is stopped, the correction is completed, the handle 706 is released, the spring 708 extends, the paper pressing plate 707 moves downwards, the paper pressing plate 707 presses the paper, the paper is fixed, and then the cutting blade 5 reversely rotates through the handle 13 to cut the paper.

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. The utility model provides a deviation correcting device for paper cutter, includes into cardboard (1), its characterized in that, it is equipped with gag lever post (2) and first board (16) of lifting respectively to advance the front of cardboard (1), the one end of gag lever post (2) is fixed and is equipped with out cardboard (3), the top of advancing cardboard (1) is equipped with respectively presses paper subassembly (7) and guide assembly (8), it is connected with accessory plate (4) through the pivot rotation between cardboard (1) and the play cardboard (3) to advance, the bottom mounting of accessory plate (4) is equipped with cutting blade (5), the top mounting of accessory plate (4) is equipped with apron (6), the top mounting of apron (6) is equipped with connecting block (9), the bottom of accessory plate (4) and the surface sliding connection of gag lever post (2).

2. The correction device for a paper cutter according to claim 1, wherein: press paper subassembly (7) including two first backup pad (701), two first backup pad (701) all fixed the setting on the top of paper feed board (1), two the top of first backup pad (701) is fixed and is equipped with second backup pad (702), two guiding hole (703), two have been seted up on the surface of second backup pad (702) the equal sliding connection in inner wall of guiding hole (703) has slide bar (704), two the fixed connecting plate (705) that is equipped with in top of slide bar (704), the fixed handle (706) that is equipped with in top of connecting plate (705), two the bottom mounting of slide bar (704) is equipped with presses paper board (707), it is fixed between paper pressing board (707) and second backup pad (702) to be equipped with two springs (708).

3. The correction device for a paper cutter according to claim 2, wherein: the two springs (708) are sleeved outside the two sliding rods (704) respectively, the surfaces of the two springs (708) are coated with antirust paint, and two sides of the paper pressing plate (707) are connected with one sides of the two first supporting plates (701) in a sliding mode respectively.

4. The correction device for a paper cutter according to claim 1, wherein: the guide assembly (8) comprises two third supporting plates (801), two third supporting plates (801) are all fixedly arranged on the top end of the paper feeding plate (1), two fourth supporting plates (802) are all fixedly arranged on the top end of the third supporting plates (801), two connecting rings (803) are all fixedly arranged on the top end of the fourth supporting plates (802), two transmission screw rods (804) are all rotatably connected to the inner wall of the connecting rings (803), two transmission screw rods (804) are opposite in thread, two connecting discs (805) are fixedly arranged between the transmission screw rods (804), two transmission rings (806) are all connected to the surface of each transmission screw rod (804) through screw nuts and threads, two paper pushing plates (807) are all fixedly arranged on the surface of each transmission ring (806), two bottom ends of the paper pushing plates (807) are all connected with the top end of the paper feeding plate (1) in a sliding mode, and one end of each transmission screw rod (804) is fixedly provided with a power assisting disc (808).

5. The deviation correcting device for a paper cutter according to claim 1, characterized in that: the front of connecting block (9) is fixed and is equipped with head rod (10), the fixed driving plate (11) that is equipped with of one end of head rod (10), the positive one side of driving plate (11) is fixed and is equipped with second connecting rod (12), the fixed handle (13) that is equipped with of one end of second connecting rod (12).

6. The deviation correcting device for a paper cutting machine according to claim 2, characterized in that: and one side of each of the two first supporting plates (701) is provided with a guide sliding groove (14), and two sides of the paper pressing plate (707) are respectively fixedly provided with a guide sliding block (15) which slides with the guide sliding grooves (14).

7. The correction device for a paper cutter according to claim 1, wherein: four corners of the bottom end of the paper feeding plate (1) are fixedly provided with first supporting legs (17), the back face of the paper discharging plate (3) is fixedly provided with a second paper lifting plate (18), and the bottom end of the paper discharging plate (3) is fixedly provided with two second supporting legs (19).