CN217620792U

CN217620792U - Waste paper slitting equipment for office

Info

Publication number: CN217620792U
Application number: CN202221098553.1U
Authority: CN
Inventors: 施振宇
Original assignee: Zhejiang Zhengfang Furniture Technology Co ltd
Current assignee: Zhejiang Zhengfang Furniture Technology Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-10-21
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses a waste paper cutting device for offices, which comprises a base, wherein a support frame is arranged on the base, and a first support and a second support are arranged inside the support frame; the first support is provided with a driving roller, the driving roller is provided with a blade, and the second support is provided with a supporting roller; the driving roller is driven to rotate by the arranged motor so as to cut the waste paper entering between the supporting roller and the blade, and further the cutting of the waste paper is achieved; the blade comprises a supporting piece and a blade edge arranged on the supporting piece, and the supporting piece is also provided with a positioning hole; the blade is fixed on the driving roller through the bolt passing through the positioning hole, and the replacement mode of the blade can be simplified, so that the cutting capacity of the equipment is improved through the replacement of the blade. The quantity of blade be a plurality of and evenly distributed on the drive roller, make the width that this equipment cut paper adjustable again through adjusting the interval between two adjacent blades.

Description

Waste paper slitting equipment for office

Technical Field

The utility model relates to an office equipment technical field specifically is an equipment is cut to waste paper that office used.

Background

In daily office work, the paper boxes and the cardboard are visible everywhere and are indispensable articles, if the paper boxes or the waste paperboards are directly discarded, the paper boxes and the cardboard are not discarded and occupy larger space at any positions, and if the paper boxes cannot be rolled out, the stacking positions of the paper boxes and the cardboard are worse; it is common practice to directly step on a paper box, a cardboard waste or manually fold a cardboard waste and a paper box; however, the above-mentioned method is time-consuming and labor-consuming, and the treated waste paper box is difficult to ensure its smoothness, and is not beautiful and easy to collapse during storage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment is cut to waste paper that office was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a waste paper cutting device for offices comprises a base, wherein a support frame is arranged on the base; a first support and a second support are arranged inside the support frame, and a driving roller is arranged on the first support; the driving roller is provided with a plurality of blades which are uniformly distributed on the driving roller; a supporting roller is arranged on the second support, and the driving roller is driven to rotate by an arranged motor so as to cut the waste paper entering between the supporting roller and the blade; the blade comprises a support and a blade edge arranged on the support; the supporting piece is further provided with a positioning hole, and the blade is fixed on the driving roller through a bolt penetrating through the positioning hole.

As the utility model discloses a preferred technical scheme: and a guide rod is arranged on the second support and penetrates through the support frame to be in sliding fit with the support seat arranged on the base.

As the utility model discloses a preferred technical scheme: the outside of guide bar still is equipped with the spring, just one end of spring with the second support is inconsistent, just the other end of spring with the supporting seat is inconsistent.

As the utility model discloses a preferred technical scheme: the first support passes through the connecting rod that is equipped with the support frame back is connected with the nut that is equipped with.

As the utility model discloses a preferred technical scheme: the structure of the first support is consistent with that of the second support, and the supporting roller is assembled on the second support through a cover plate arranged on the second support.

As the utility model discloses a preferred technical scheme: the base with support frame swing joint, just the base is kept away from the one side of support frame still is equipped with the slipmat.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: 1. the driving roller is driven to rotate by the motor so as to cut the waste paper entering between the supporting roller and the blade, so that the purpose of cutting the waste paper is achieved, and the width of the waste paper is reduced; rolling the paper box or the hard board in the slitting process to improve the flatness of the waste paper box or the hard board;

2. the blade is fixed on the driving roller by penetrating through the positioning hole through a bolt, and the replacement mode of the blade can be simplified, so that the cutting capacity of the equipment is improved by replacing the blade;

3. because the quantity of blade is a plurality of and evenly distributed be in on the drive roller, make the width that this equipment cut the paper again adjustable through the interval between two adjacent blades of regulation, and then realize that paper box or cardboard isovolumic deposit, not only can reduce the parking space of waste paper box, put in the waste paper box subset of width such as moreover still be favorable to promoting the clean and tidy nature of office.

Drawings

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

FIG. 2 is a front view of the main structure of the present invention;

fig. 3 is an exploded view of the second bracket and the base of the present invention;

fig. 4 is an exploded view of the driving roller and the blade of the present invention;

fig. 5 is a schematic view of the main structure of the blade of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a first bracket; 4. a nut; 5. an electric motor; 6. a second bracket; 7. a guide bar; 8. a connecting rod; 9. a support roller; 10. a supporting seat; 11. A spring; 12. a blade; 13. positioning holes; 14. a support member; 15. a blade; 16. a drive roller; 17. and (7) a cover plate.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "upper surface", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a waste paper cutting device for offices comprises a base 1, wherein a support frame 2 is arranged on the base 1; a first bracket 3 and a second bracket 6 are arranged inside the support frame 2, and a driving roller 16 is arranged on the first bracket 3; the driving roller 16 is provided with a plurality of blades 12, and the blades 12 are uniformly distributed on the driving roller 16; a supporting roller 9 is arranged on the second bracket 6, and the driving roller 16 is driven to rotate by an arranged motor 5 so as to cut the waste paper entering between the supporting roller 9 and the blade 12; the blade 12 comprises a support 14, a cutting edge 15 arranged on the support 14; the support member 14 is further provided with a positioning hole 13, and the blade 12 is fixed on the driving roller 16 by passing a bolt through the positioning hole 13.

To summarize the above, the blade 12 is first mounted to the driving roller 16, and then the driving roller 16 is mounted to the first support 3, and then the first support 3 is mounted to the support frame 2; at the moment, the motor 5 is arranged from the side of the support frame 2, and then the motor shaft of the motor 5 is connected with the driving roller 16; starting the motor 5, the driving roller 16 can be driven to rotate, the blade 12 is driven to rotate, and meanwhile, the waste paper box or the hard board is pressed to the supporting roller 9 while the blade 12 rotates;

in the process, the cardboard or the paper box is cut and rolled to reduce the volume of the waste paper box or the cardboard; in particular, the number of the blades 12 is multiple, so that the device can cut paper boxes or cardboard with larger volume; and the cutting width of the waste paper box or the cardboard is adjusted by adjusting the distance between the two blades 12.

Based on this, the problem that current paper box or hardboard are convenient for concentrate because of bulky at will and accomodate has been solved to this equipment, especially, paper box or hardboard after being cut not only do not roll up and cut apart into the note that equals the width again, so further stacking of the paper box of being convenient for.

Because the second support 6 is provided with the guide rod 7, the guide rod 7 penetrates through the support frame 2 and then is in sliding fit with the support seat 10 arranged on the base 1, and the guide rod 7 is used for guiding the support roller 9 to directionally slide, the gap between the upper surface of the support roller 9 and the cutting edge 15 is adjustable, and the thickness of the paper cut by the equipment is adjustable.

Furthermore, because the spring 11 is sleeved outside the guide rod 7, one end of the spring 11 is abutted against the second bracket 6, the other end of the spring 11 is abutted against the support seat 10, and the support roller 9 is reset by the spring 11, the gap between the support roller 9 and the blade 15 is stable, and the cutting capacity of the device can be further improved; in particular, the spring 11 has a compliance capability, which can urge the spring 11 to move downward when the paper is too thick or other hard objects are present, thereby avoiding the problem that the hard objects, such as big tacks, stones, etc., are in rigid contact with the blade 15 and the blade 15 is damaged.

On the basis of the scheme, because the first support 3 passes through the connecting rod 8 that is equipped with be connected with the nut 4 that is equipped with behind the support frame 2, consequently make simple convenient installation to the support frame 2 of first support 3 on, also be convenient for take off first support 3 from the support frame 2 simultaneously, and then make the maintenance of this equipment simple convenient.

Further, the first bracket 3 and the second bracket 6 have the same structure, and the second bracket 6 is provided with a cover plate 17 to assemble the support roller 9 on the second bracket 6. Therefore, the support roller 9 and the drive roller 16 can be easily detached, and the detachment and maintenance of the support roller 9 and the drive roller 16 are also facilitated.

Furthermore, because base 1 with support frame 2 swing joint, just base 1 keeps away from the one side of support frame 2 still is equipped with the slipmat, consequently more stable when this equipment stands on subaerial, promotes the stable cutting of this equipment to the paper. In addition, in order to further facilitate the stability of the device, the user can directly step on the base 1 by feet to enhance the stability of the device during use.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and these embodiments are still within the scope of the invention.

Claims

1. The utility model provides a waste paper cutting equipment that office used which characterized in that: comprises a base (1), wherein a support frame (2) is arranged on the base (1);

a first bracket (3) and a second bracket (6) are arranged in the support frame (2), and a driving roller (16) is arranged on the first bracket (3);

the driving roller (16) is provided with a plurality of blades (12), and the blades (12) are uniformly distributed on the driving roller (16);

a supporting roller (9) is arranged on the second bracket (6), and the driving roller (16) is driven to rotate by a motor (5) so as to cut the waste paper entering between the supporting roller (9) and the blade (12);

the blade (12) comprises a support (14), a cutting edge (15) arranged on the support (14);

the supporting piece (14) is further provided with a positioning hole (13), and the blade (12) is fixed on the driving roller (16) through a bolt penetrating through the positioning hole (13).

2. A used paper slitting apparatus for offices according to claim 1, characterized in that: and a guide rod (7) is arranged on the second support (6), and the guide rod (7) penetrates through the support frame (2) and is in sliding fit with a support seat (10) arranged on the base (1).

3. A used paper slitting device for offices as set forth in claim 2, wherein: the outside of guide bar (7) still is equipped with spring (11) by the cover, just one end of spring (11) with second support (6) are inconsistent, just the other end of spring (11) with supporting seat (10) are inconsistent.

4. A used paper slitting device for offices according to claim 1, 2 or 3, characterized in that: the first support (3) penetrates through the support frame (2) through a connecting rod (8) which is arranged, and then is connected with a nut (4) which is arranged.

5. A used paper slitting device for offices as set forth in claim 4, wherein: the structure of the first support (3) is consistent with that of the second support (6), and the second support (6) is used for assembling the supporting roller (9) on the second support (6) through a cover plate (17) arranged on the second support.

6. A used paper slitting device for offices as set forth in claim 5, wherein: the base (1) is movably connected with the support frame (2), and an anti-skid pad is further arranged on one surface, far away from the support frame (2), of the base (1).