CN216067674U

CN216067674U - Paper cutter convenient to remove

Info

Publication number: CN216067674U
Application number: CN202122312564.7U
Authority: CN
Inventors: 韩德达; 徐德平; 佟振威
Original assignee: Qingdao Yigao Packaging Printing Co ltd
Current assignee: Qingdao Yigao Packaging Printing Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-18
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a paper cutter convenient to move, which comprises a dust blowing structure, a braking universal wheel, a fixing plate and a paper cutter body, wherein the dust blowing structure is arranged on the outer side of the paper cutter body; the dust blowing structure is arranged on the bottom surface of the fixed plate, and the paper cutter body is arranged on the top surface of the fixed plate; four corners of the bottom surface of the dust blowing structure are respectively provided with a universal wheel capable of braking; the four corners of the bottom surface of the device are respectively provided with the universal wheels capable of braking, so that the device is convenient to move and fix; the group of limiting plates are symmetrically arranged on two sides of the blade; the bottom surface of the limiting plate is connected in the sliding groove in a sliding manner through a sliding block; the limiting plate presses two ends of the paper to be cut, so that the paper cutting process is more stable, and the quality of the cut paper is ensured; when needs clear up the cut paper platen, the user only need will blow the dirt rifle and take off from the couple, will blow the dirt rifle and aim at the cut paper platen surface, open air compressor, make high-pressure gas send to the dirt rifle through the gas-supply pipe from air compressor, blow to the cut paper platen surface from blowing the dirt rifle finally and accomplish the clearance promptly.

Description

Paper cutter convenient to remove

Technical Field

The utility model relates to a paper cutter, in particular to a paper cutter convenient to move.

Background

The paper cutter is a traditional product and is used for processing the paper cutting requirement at the later stage of printing. The cutting system is developed from a mechanical paper cutter to a tape control type paper cutter and is also developed to a cutting system with microcomputer program control, color display, full image operation guide visualization processing and computer-aided cutting external programming and production data editing, so that the production preparation time is shorter, the cutting precision is higher, the labor intensity is lower, and the operation is safer; the small paper cutter can be manually moved to a required position to be matched with the convenient operation of paper cutting, but the carrying process consumes manpower, and the paper cutter is easy to knock and damage due to hand sliding in the carrying process; most of the small-sized paper cutters are not provided with cleaning structures, and scraps remained on the surface after paper cutting are inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a portable paper cutter to solve the problems of the prior art.

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

a conveniently movable paper cutter comprises a dust blowing structure, a brake universal wheel, a fixing plate and a paper cutter body; the dust blowing structure is arranged on the bottom surface of the fixed plate, and the paper cutter body is arranged on the top surface of the fixed plate; four corners of the bottom surface of the dust blowing structure are respectively provided with a universal wheel capable of braking.

As a further scheme of the utility model: the paper cutter body comprises a paper cutting platen, a limiting plate and a paper cutting structure; the paper cutting bedplate is fixedly connected to the center of the top surface of the fixed plate; the paper cutting structure comprises a motor, a rotary table, a connecting rod, a knife rest and a bracket; the motor is fixedly connected to the top surface of the fixed plate through a motor base; the output end of the motor is fixedly connected with the central position of the turntable; the edge of the surface of one side of the turntable, which is far away from the motor, is rotatably connected with one end of a connecting rod through a rotating shaft, and the other end of the connecting rod is hinged on the side surface of one end of the tool rest; the other end of the tool rest is rotationally connected between the group of brackets through a rotating shaft; the group of brackets is fixedly connected to the top surface of the paper cutting table board; the blade is fixedly connected in a mounting groove formed in the bottom surface of the tool rest; a sliding groove is formed in the top surface of the paper cutting table plate in the direction perpendicular to the blade; the group of limiting plates are symmetrically arranged on two sides of the blade; the bottom surface of the limiting plate is connected in the sliding groove in a sliding manner through a sliding block; the bottom end of one side of the limiting plate, which is far away from the blade, is fixedly connected with a fixing block; a group of through threaded through holes are formed in the surface of the fixed block symmetrically on two sides of the sliding groove; and a group of fixing bolts are in threaded connection in the threaded through holes to fixedly connect the fixing blocks to the top surface of the paper cutting table plate.

As a still further scheme of the utility model: the dust blowing structure comprises an air compressor and a dust blowing gun; the fixing plate is fixedly connected to the top surface of the air compressor; the dust blowing gun is fixedly connected with the output end of the air compressor through a gas transmission pipe; the dust blowing gun is placed on the hook; the hook is fixedly connected to the side surface of the air compressor.

Compared with the prior art, the utility model has the beneficial effects that:

the four corners of the bottom surface of the device are respectively provided with the universal wheels capable of braking, so that the device is convenient to move and fix; the group of limiting plates are symmetrically arranged on two sides of the blade; the bottom surface of the limiting plate is connected in the sliding groove in a sliding manner through a sliding block; the limiting plate presses two ends of the paper to be cut, so that the paper cutting process is more stable, and the quality of the cut paper is ensured; when needs clear up the cut paper platen, the user only need will blow the dirt rifle and take off from the couple, will blow the dirt rifle and aim at the cut paper platen surface, open air compressor, make high-pressure gas send to the dirt rifle through the gas-supply pipe from air compressor, blow to the cut paper platen surface from blowing the dirt rifle finally and accomplish the clearance promptly.

Drawings

Fig. 1 is a schematic view of a structure of a cutter body in a convenient-to-move type cutter.

FIG. 2 is a schematic diagram of a dust blowing structure in a portable paper cutter.

In the figure: 2. the universal wheel can be braked; 3. a fixing plate; 4. a paper cutter body; 5. a paper cutting structure; 11. an air compressor; 12. a dust blowing gun; 13. a gas delivery pipe; 14. hooking; 41. a paper cutting platen; 42. a sliding groove; 43. a limiting plate; 44. a fixed block; 45. fixing the bolt; 51. a motor; 52. a motor base; 53. a turntable; 54. a connecting rod; 55. a tool holder; 56. a support; 57. a blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, in an embodiment of the present invention, a paper cutter convenient to move includes a dust blowing structure, a braking universal wheel 2, a fixing plate 3 and a paper cutter body 4; the dust blowing structure is arranged on the bottom surface of the fixing plate 3, and the paper cutter body 4 is arranged on the top surface of the fixing plate 3; four corners of the bottom surface of the dust blowing structure are respectively provided with a braking universal wheel 2 which facilitates the movement and fixation of the device.

The paper cutter body 4 comprises a paper cutting platen 41, a limiting plate 43 and a paper cutting structure 5; the paper cutting bedplate 41 is fixedly connected to the center of the top surface of the fixing plate 3; the paper cutting structure 5 comprises a motor 51, a turntable 53, a connecting rod 54, a cutter rest 55 and a bracket 56; the motor 51 is fixedly connected to the top surface of the fixing plate 3 through a motor base 52; the output end of the motor 51 is fixedly connected with the central position of the turntable 53; the edge of the surface of the turntable 53 on the side away from the motor 51 is rotatably connected with one end of a connecting rod 54 through a rotating shaft, and the other end of the connecting rod 54 is hinged on the side surface of one end of a tool rest 55; the other end of the tool holder 55 is rotatably connected between a set of brackets 56 through a rotating shaft; the group of brackets 56 is fixedly connected to the top surface of the paper cutting platen 41; the blade 57 is fixedly connected in a mounting groove formed in the bottom surface of the tool holder 55; the output end of the motor 51 drives the turntable 53 to synchronously rotate, and the connecting rod 54 which is rotationally connected with the edge of the turntable 53 drives the blade 57 to do cutting movement through the tool rest 55; a sliding groove 42 is formed in the direction perpendicular to the blade 57 on the top surface of the paper cutting platen 41; the group of limiting plates 43 are symmetrically arranged at two sides of the blade 57; the bottom surface of the limiting plate 43 is connected in the sliding groove 42 in a sliding way through a sliding block; the bottom end of one side of the limiting plate 43 far away from the blade 57 is fixedly connected with a fixing block 44; a group of through threaded through holes are formed in the surface of the fixing block 44 symmetrically on two sides of the sliding groove 42; a set of fixing bolts 45 are screwed in the threaded through holes to fixedly connect the fixing blocks 44 to the top surface of the paper cutting platen 41; the limiting plate 43 presses the two ends of the paper to be cut, so that the paper cutting process is more stable, and the quality of the cut paper is ensured.

The dust blowing structure comprises an air compressor 11 and a dust blowing gun 12; the fixed plate 3 is fixedly connected to the top surface of the air compressor 11; the dust blowing gun 12 is fixedly connected with the output end of the air compressor 11 through a gas transmission pipe 13; the dust blowing gun 12 is placed on the hook 14; the hook 14 is fixedly connected to the side surface of the air compressor 11; when the paper cutting platen 41 needs to be cleaned, a user only needs to take the dust blowing gun 12 off the hook 14, align the dust blowing gun 12 on the surface of the paper cutting platen 41, open the air compressor 11, enable high-pressure air to be sent to the dust blowing gun 12 from the air compressor 11 through the air conveying pipe 13, and finally blow the dust blowing gun 12 to the surface of the paper cutting platen 41 to finish cleaning.

The working principle of the utility model is as follows:

the paper to be cut is neatly stacked on the surface of the paper cutting platen 41 below the blade 57, the limiting plates 43 on the two sides of the blade 57 are moved towards the middle, the limiting plates 43 press the two ends of the paper to be cut, and the limiting plates 43 are fixed by screwing the fixing bolts 45; starting the motor 51, driving the turntable 53 to synchronously rotate by the output end of the motor 51, and driving the blade 57 to do cutting motion by the connecting rod 54 which is rotationally connected with the edge of the turntable 53 through the knife rest 55 so as to cut the paper; when the paper cutting platen 41 needs to be cleaned, a user only needs to take the dust blowing gun 12 off the hook 14, align the dust blowing gun 12 on the surface of the paper cutting platen 41, open the air compressor 11, enable high-pressure air to be sent to the dust blowing gun 12 from the air compressor 11 through the air conveying pipe 13, and finally blow the dust blowing gun 12 to the surface of the paper cutting platen 41 to finish cleaning.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A conveniently-movable paper cutter comprises a dust blowing structure, a brake universal wheel (2), a fixing plate (3) and a paper cutter body (4); the paper cutting machine is characterized in that the dust blowing structure is arranged on the bottom surface of the fixing plate (3), and the paper cutting machine body (4) is arranged on the top surface of the fixing plate (3); four corners of the bottom surface of the dust blowing structure are respectively provided with a universal wheel (2) capable of braking.

2. The easy-to-move paper cutter according to claim 1, characterized in that the cutter body (4) includes a cutting platen (41), a stopper plate (43), and a cutting structure (5); the paper cutting bedplate (41) is fixedly connected to the center of the top surface of the fixing plate (3); the paper cutting structure (5) comprises a motor (51), a rotating disc (53), a connecting rod (54), a cutter rest (55) and a bracket (56); the motor (51) is fixedly connected to the top surface of the fixing plate (3) through a motor base (52); the output end of the motor (51) is fixedly connected with the central position of the turntable (53); the edge of the surface of one side, away from the motor (51), of the turntable (53) is rotatably connected with one end of a connecting rod (54) through a rotating shaft, and the other end of the connecting rod (54) is hinged to the side surface of one end of a tool rest (55); the other end of the tool rest (55) is rotatably connected between a group of brackets (56) through a rotating shaft; the group of brackets (56) is fixedly connected to the top surface of the paper cutting bedplate (41); the blade (57) is fixedly connected in a mounting groove formed in the bottom surface of the tool rest (55); a sliding groove (42) is formed in the direction perpendicular to the blade (57) on the top surface of the paper cutting bedplate (41); the group of limiting plates (43) are symmetrically arranged at two sides of the blade (57); the bottom surface of the limiting plate (43) is connected in the sliding groove (42) in a sliding way through a sliding block; the bottom end of one side, away from the blade (57), of the limiting plate (43) is fixedly connected with a fixing block (44); a group of through threaded through holes are formed in the surface of the fixing block (44) symmetrically on two sides of the sliding groove (42); a set of fixing bolts (45) are screwed in the threaded through holes to fixedly connect the fixing blocks (44) to the top surface of the paper cutting platen (41).

3. The portable paper cutter according to claim 1, wherein the dust blowing structure includes an air compressor (11) and a dust blowing gun (12); the fixed plate (3) is fixedly connected to the top surface of the air compressor (11); the dust blowing gun (12) is fixedly connected with the output end of the air compressor (11) through a gas transmission pipe (13); the dust blowing gun (12) is arranged on the hook (14); the hook (14) is fixedly connected with the side surface of the air compressor (11).