CN219078573U

CN219078573U - Paper feeding mechanism of paper cutter

Info

Publication number: CN219078573U
Application number: CN202222412442.XU
Authority: CN
Inventors: 张斌斌
Original assignee: Qingdao Liwang Environmental Protection Technology Co ltd
Current assignee: Qingdao Liwang Environmental Protection Technology Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-05-26
Anticipated expiration: 2032-09-09

Abstract

The utility model relates to the field of paper cutting mechanisms and discloses a paper feeding mechanism of a paper cutting machine, which comprises a main body, wherein connecting plates are fixedly connected to the front end and the rear end of the right side of the main body, a sliding groove is arranged in the connecting plates, a second threaded rod is arranged in the middle of the sliding groove, a sliding block is rotatably connected to the middle of the second threaded rod, a baffle is fixedly connected to the middle of the two sliding blocks, a supporting plate is arranged at the bottom end of the baffle, connecting plates are fixedly connected to the left end and the right end of the supporting plate, a first threaded rod is rotatably connected to the top end of each connecting plate, and a fixing clamp is rotatably connected to the middle of each first threaded rod. According to the utility model, the second handle, the first threaded rod and the fixing clamp are matched, so that the situation that paper is inclined during paper feeding can be avoided, and the first handle, the sliding block, the baffle and the second threaded rod are matched, so that the thickness of the paper can be adjusted and conveyed more conveniently and stably, and the paper cutting precision is improved.

Description

Paper feeding mechanism of paper cutter

Technical Field

The utility model relates to the field of paper cutting mechanisms, in particular to a paper feeding mechanism of a paper cutting machine.

Background

The cutter is an indispensable cutting device in the course of paper processing, and its main function is to cut paper into predetermined sizes.

However, in the existing paper cutting machine, the paper to be cut needs to be manually pushed to the lower part of the cutter, and in the process, the paper may incline, so that the cutting precision of the paper may be affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a paper feeding mechanism of a paper cutter.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a paper feeding mechanism of paper cutter, includes the main part, the equal fixedly connected with connecting plate of right side front and back end of main part, be provided with the spout in the connecting plate, the middle part of spout is provided with the second threaded rod, the middle part of second threaded rod rotates and is connected with the slider, the middle part fixedly connected with baffle of two sliders, the bottom of baffle is provided with the backup pad, the equal fixedly connected with connecting plate of the left and right sides end of backup pad, the top of connecting plate is rotated and is connected with first threaded rod, the equal rotation in middle part of first threaded rod is connected with the first fixation clamp.

As a further description of the above technical solution:

the right side of main part rotates and is connected with first swiveling wheel, the outside of first swiveling wheel is all fixedly connected with conveyer belt, the other end fixedly connected with third swiveling wheel of conveyer belt.

As a further description of the above technical solution:

the bottom four corners fixedly connected with support frame of main part, the left side rear portion fixedly connected with fixed plate of support frame, the top fixedly connected with motor of fixed plate, the rear portion output fixedly connected with second runner of motor, the middle part of second runner is through belt fixedly connected with first runner.

As a further description of the above technical solution:

the front end fixedly connected with second gear of third swiveling wheel, the top meshing of second gear is connected with first gear, the rear portion fixedly connected with second swiveling wheel of first gear, the equal fixedly connected with shearing sword in middle part of second swiveling wheel.

As a further description of the above technical solution:

the front end of the first threaded rod is fixedly connected with a second handle.

As a further description of the above technical solution:

the top end of the second threaded rod is fixedly connected with a first handle.

As a further description of the above technical solution:

the conveyor belt is provided with three.

The utility model has the following beneficial effects:

according to the utility model, the second handle, the first threaded rod and the fixing clamp are matched, so that the situation that paper is inclined during paper feeding can be avoided, and the first handle, the sliding block, the baffle and the second threaded rod are matched, so that the thickness of the paper can be adjusted and conveyed more conveniently and stably, and the paper cutting precision is improved.

Drawings

FIG. 1 is a front perspective view of a paper feeding mechanism of a paper cutter according to the present utility model;

FIG. 2 is a side view of a paper feeding mechanism of a paper cutter according to the present utility model;

FIG. 3 is a bottom cross-sectional view of the paper feeding mechanism of the paper cutter according to the present utility model.

Legend description:

1. a main body; 2. a first gear; 3. a second gear; 4. a support frame; 5. a fixing plate; 6. a motor; 7. a support plate; 8. a connecting plate; 9. a first grip; 10. a second grip; 11. a first threaded rod; 12. a fixing clamp; 13. a baffle; 14. a first rotating wheel; 15. a first wheel; 16. a belt; 17. a second wheel; 18. a second threaded rod; 19. a chute; 20. a slide block; 21. a second rotating wheel; 22. a third rotating wheel; 23. a shearing knife; 24. a conveyor belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a paper cutter paper feeding mechanism, including main part 1, the equal fixedly connected with connecting plate 8 of the right side front and back end of main part 1, the effect of connecting plate 8 effect fixed stop 13, be provided with spout 19 in the connecting plate 8, the middle part of spout 19 is provided with second threaded rod 18, the effect that second threaded rod 18 mainly drove slider 20 and reciprocate, the middle part rotation of second threaded rod 18 is connected with slider 20, slider 20 mainly drives baffle 13 and reciprocates height-adjusting's effect, the middle part fixedly connected with baffle 13 of individual slider 20, baffle 13 mainly keeps off the effect of paper transport size, the bottom of baffle 13 is provided with backup pad 7, the effect of backup pad 7 mainly fixed paper, the equal fixedly connected with connecting plate 8 of the left and right ends of backup pad 7, the top rotation of connecting plate 8 is connected with first threaded rod 11, the effect that first threaded rod 11 mainly drove fixation clamp 12 left and right sides the movement, the effect that the middle part of first threaded rod 11 all rotates and is connected with first fixation clamp 12, fixation clamp 12 mainly fixes paper width in-out the transport process and avoids the slope.

The right side of main part 1 rotates and is connected with first swiveling wheel 14, first swiveling wheel 14 mainly drives rotatory effect through conveyer belt 24, the equal fixedly connected with conveyer belt 24 of outside of first swiveling wheel 14, conveyer belt 24 mainly drives the effect of third swiveling wheel 22, the other end fixedly connected with third swiveling wheel 22 of conveyer belt 24, the bottom four corners fixedly connected with support frame 4 of main part 1, the left side rear portion fixedly connected with fixed plate 5 of support frame 4, the top fixedly connected with motor 6 of fixed plate 5, the effect of motor 6 mainly drives second swiveling wheel 17 rotation, the rear portion output fixedly connected with second swiveling wheel 17 of motor 6, second swiveling wheel 17 mainly drives the effect of first swiveling wheel 15 through belt 16, the middle part of second swiveling wheel 17 mainly is connected with first swiveling wheel 15 through belt 16, the front end fixedly connected with second gear 3 of third swiveling wheel 22, the effect of second gear 3 mainly drives the effect of first gear 2, the effect of first gear 2 is driven by first gear 2 mainly, the effect of second swiveling wheel 21 is driven by first gear 2 mainly, the effect of second gear 2 is driven by second gear 2, the effect of second swiveling wheel 21 is driven by second gear 2, the effect of second swiveling wheel 11 is driven by second swiveling wheel 10 is driven by second threaded rod 10 fixedly connected with first handle 10, the threaded rod is driven by the first handle, the threaded rod is connected with first handle 10 fixedly, the top end of second swiveling wheel is connected with second handle 10, the threaded rod is fixedly connected with second handle is driven by the threaded rod, the threaded rod is connected with the second handle fixedly, the threaded rod is connected with the handle, the top of second handle is connected with the handle, the handle is 10.

Working principle: firstly, the first handle 9 rotates to drive the second threaded rod 18 to rotate, the sliding block 20 moves up and down to drive the baffle 13 to adjust the thickness of output paper, so that the thickness adjustment and the conveying of paper are more convenient and stable, the paper cutting precision is improved, the second handle 10 rotates to drive the first threaded rod 11 to rotate, the fixing clamp 12 moves left and right to adjust the paper size, the situation that the paper tilts when the paper is fed can be avoided, the motor 6 rotates to drive the second rotating wheel 17 to rotate, the belt 16 drives the first rotating wheel 15 to rotate to drive the third rotating wheel 22 to rotate, the front second gear 3 is driven to rotate, the first gear 2 rotates to drive the second rotating wheel 21 to rotate, the conveying belt 24 is driven to rotate, the paper is conveyed through the conveying belt 24, and the working efficiency is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Paper feeding mechanism of paper cutter, including main part (1), its characterized in that: the right side front and back end of main part (1) is equal fixedly connected with connecting plate (8), be provided with spout (19) in connecting plate (8), the middle part of spout (19) is provided with second threaded rod (18), the middle part of second threaded rod (18) rotates and is connected with slider (20), the middle part fixedly connected with baffle (13) of two sliders (20), the bottom of baffle (13) is provided with backup pad (7), the equal fixedly connected with connecting plate (8) of the left and right sides end of backup pad (7), the top rotation of connecting plate (8) is connected with first threaded rod (11), the middle part of first threaded rod (11) is all rotated and is connected with first fixation clamp (12).

2. The paper feeding mechanism of claim 1, wherein: the right side of main part (1) rotates and is connected with first swiveling wheel (14), the outside of first swiveling wheel (14) is all fixedly connected with conveyer belt (24), the other end fixedly connected with third swiveling wheel (22) of conveyer belt (24).

3. The paper feeding mechanism of claim 1, wherein: the novel electric bicycle is characterized in that the support frame (4) is fixedly connected to the four corners of the bottom end of the main body (1), the fixing plate (5) is fixedly connected to the rear left side of the support frame (4), the motor (6) is fixedly connected to the top end of the fixing plate (5), the second rotating wheel (17) is fixedly connected to the rear output end of the motor (6), and the first rotating wheel (15) is fixedly connected to the middle of the second rotating wheel (17) through the belt (16).

4. The paper feeding mechanism of claim 2, wherein: the front end fixedly connected with second gear (3) of third swiveling wheel (22), the top meshing of second gear (3) is connected with first gear (2), the rear portion fixedly connected with second swiveling wheel (21) of first gear (2), the middle part of second swiveling wheel (21) all fixedly connected with shearing sword (23).

5. The paper feeding mechanism of claim 1, wherein: the front end of the first threaded rod (11) is fixedly connected with a second handle (10).

6. The paper feeding mechanism of claim 1, wherein: the top end of the second threaded rod (18) is fixedly connected with a first handle (9).

7. The paper feeding mechanism of claim 2, wherein: the conveyor belt (24) is provided with three.