CN213161175U

CN213161175U - A shredded paper equipment for official working

Info

Publication number: CN213161175U
Application number: CN202020738892.6U
Authority: CN
Inventors: 余曼生; 郭小燕
Original assignee: Guangdong Zhuoer Office Equipment Co ltd
Current assignee: Guangdong Zhuoer Office Equipment Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-05-11
Anticipated expiration: 2030-05-07

Abstract

The utility model belongs to the technical field of paper shredding equipment, in particular to a paper shredding equipment for office work, which comprises a crushing box, a bottom plate, a crushing wheel, a cutting knife, a circulating motor, a crushing motor and a stirring motor, wherein the bottom plate is fixed with the crushing box through a support shaft, the top of the crushing box is provided with a feeding hole, the feeding hole is hinged with a sealing door, and the bottom of the crushing box is provided with a discharge hole; the inner wall of smashing the case is fixed with the connecting block of longitudinal symmetry, rotates respectively on the connecting block and is provided with broken wheel and cutting knife, and the one end that broken wheel and cutting knife extended to crushing case is fixed with driven gear, the both sides of smashing the case are fixed with first "L" template and second "L" template respectively, be fixed with crushing motor on the first "L" template, the output of crushing motor is fixed with the driving gear, driving gear and driven gear meshing.

Description

A shredded paper equipment for official working

Technical Field

The utility model relates to a shredded paper equipment for official working belongs to shredded paper equipment technical field.

Background

The existing paper shredder generally processes the waste paper once, when the amount of the waste paper to be shredded is large, the situation that a small amount of waste paper is not shredded often occurs, and therefore a user needs to put the non-shredded waste paper into the paper shredder again to be shredded again, time and labor are wasted, and the waste paper processing efficiency is influenced; in addition, for the treatment of some confidential documents, the existing paper shredder has no confidentiality function, so that the shredded confidential documents can still be recovered, and the security is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shredded paper equipment for official working 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 paper shredding device for office work comprises a crushing box, a bottom plate, a stirring box, a crushing wheel, a cutting knife, a circulating motor, a crushing motor and a stirring motor, wherein the crushing box is fixed on the bottom plate through a support shaft, the top of the crushing box is provided with a feeding hole, a sealing door is hinged to the feeding hole, and the bottom of the crushing box is provided with a discharging hole; the inner wall of smashing the case is fixed with the connecting block of longitudinal symmetry, rotates respectively on the connecting block and is provided with broken wheel and cutting knife, and the one end that broken wheel and cutting knife extended to crushing case is fixed with driven gear, the both sides of smashing the case are fixed with first "L" template and second "L" template respectively, be fixed with crushing motor on the first "L" template, the output of crushing motor is fixed with the driving gear, driving gear and driven gear meshing.

Preferably, one side of the crushing box, which is close to the second L-shaped plate, is provided with an annular through groove, and the upper and lower inner walls of the annular through groove are provided with annular clamping grooves; the annular is led to the inslot and is provided with the swivel becket, and the lateral wall all around of swivel becket is fixed with the go-between, go-between and ring groove joint, the inboard of swivel becket is fixed with a plurality of cleaning boards, and the outside of swivel becket is fixed with "concave" type pole, be fixed with circulating motor on the second "L" template, circulating motor's output is fixed with the drive shaft, and the drive shaft is connected with "concave" template.

Preferably, a moving groove is formed in the inner wall of one side of the discharge port, a material blocking plate is arranged in the moving groove in a sliding mode, a reset plate is fixed to one end, extending out of the moving groove, of the material blocking plate, and the reset plate is connected with the crushing box through a spring.

Preferably, the bottom plate is provided with an auxiliary chute, guide grooves are formed in the bottom plate and positioned on two sides of the auxiliary chute, a motor box is fixed at the bottom of the stirring box, casters which are symmetrical relative to the motor box are arranged at the bottom of the stirring box, and the casters are in sliding connection with the guide grooves; the front of the stirring box is provided with a water injection port.

Preferably, a stirring motor is fixed in the motor box, a stirring shaft is fixed at the output end of the stirring motor, and a stirring shaft is fixed at one end of the stirring shaft extending into the stirring box.

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

the utility model relates to a paper shredding device for office, which can crush and double crush waste paper by arranging a crushing wheel and a cutting knife, thereby improving the crushing degree of the waste paper; through being provided with circulating motor, swivel becket and clean the board, can play the effect that the gathering cleaned to crushing incasement smashed waste paper, make the waste paper after smashing along with clean the board and move together, when waste paper moves to crushing incasement side top, under the action of gravity, make the waste paper after the breakage fall down once more and realize the function of smashing once more through broken wheel and cutting knife, repeat above-mentioned operation a plurality of times and realize waste paper shredding function many times, guarantee the crushing efficiency of waste paper.

The utility model discloses be provided with agitator tank and agitator motor, can pour into water in the agitator tank, after the waste paper after smashing gets into the agitator tank, under agitator motor's effect, realize the stirring function to the waste paper for the waste paper after the breakage becomes paper pulp, thereby makes the unable restoration of characters on the waste paper, to confidential file, plays certain secret effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a crushing box; 101. an annular neck; 2. a base plate; 201. an auxiliary chute; 202. a guide groove; 3. a stirring box; 4. a crushing wheel; 5. a cutting knife; 6. a circulating motor; 7. a grinding motor; 8. a stirring motor; 9. a sealing door; 10. connecting blocks; 11. a driven gear; 12. a first "L" shaped panel; 13. a second "L" shaped panel; 14. a driving gear; 15. a rotating ring; 16. a connecting ring; 17. cleaning the board; 18. A "concave" shaped rod; 19. a material blocking plate; 20. a reset plate; 21. a spring; 22. a motor case; 23. a caster wheel; 24. a stirring shaft; 25. a stirring rod.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 according to specific situations by those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: a paper shredding device for office work comprises a crushing box 1, a bottom plate 2, a stirring box 3, a crushing wheel 4, a cutting knife 5, a circulating motor 6, a crushing motor 7 and a stirring motor 8, wherein the crushing box 1 is fixed on the bottom plate 2 through a support shaft, a feeding opening is formed in the top of the crushing box 1, a sealing door 9 is hinged to the feeding opening, and a discharging opening is formed in the bottom of the crushing box 1; the inner wall of crushing case 1 is fixed with connecting block 10 of longitudinal symmetry, rotates respectively on the connecting block 10 and is provided with crushing wheel 4 and cutting knife 5, and the one end that crushing wheel 4 and cutting knife 5 extended to crushing case 1 is fixed with driven gear 11, the both sides of crushing case 1 are fixed with first "L" template 12 and second "L" template 13 respectively, be fixed with crushing motor 7 on the first "L" template 12, the output of crushing motor 7 is fixed with driving gear 14, and driving gear 14 and driven gear 11 mesh.

Further, the upper and lower inner walls of the crushing box 1, which are provided with annular through grooves and close to one side of the second L-shaped plate 13, are provided with annular clamping grooves 101; the cleaning device is characterized in that a rotating ring 15 is arranged in the annular through groove, connecting rings 16 are fixed on the peripheral side wall of the rotating ring 15, the connecting rings 16 are connected with the annular clamping groove 101 in a clamping mode, a plurality of cleaning plates 17 are fixed on the inner side of the rotating ring 15, a concave-shaped rod 18 is fixed on the outer side of the rotating ring 15, a circulating motor 6 is fixed on the second L-shaped plate 13, a driving shaft is fixed at the output end of the circulating motor 6, and the driving shaft is connected with the concave-shaped rod 18.

Furthermore, a moving groove is formed in the inner wall of one side of the discharge port, a material blocking plate 19 is arranged in the moving groove in a sliding mode, a reset plate 20 is fixed to one end, extending out of the moving groove, of the material blocking plate 19, and the reset plate 20 is connected with the crushing box 1 through a spring 21.

Further, an auxiliary chute 201 is formed in the bottom plate 2, guide grooves 202 are formed in the bottom plate 2 and located on two sides of the auxiliary chute 201, a motor box 22 is fixed to the bottom of the stirring box 3, casters 23 symmetrical to the motor box 22 are arranged at the bottom of the stirring box 3, and the casters 23 are slidably connected with the guide grooves 202; the front of the stirring box 3 is provided with a water injection port.

Further, a stirring motor 8 is fixed in the motor box 22, a stirring shaft 24 is fixed at the output end of the stirring motor 8, and a stirring rod 25 is fixed at one end of the stirring shaft 24 extending into the stirring box 3. (the joint of the stirring shaft 24 and the stirring box 3 can be provided with a sealing ring to ensure that the water in the stirring box 3 cannot leak out)

The working principle is as follows: the utility model relates to a shredded paper equipment for official working, during the use, at first open sealing door 9, then put the waste paper of treating into crushing case 1, start crushing motor 7 and drive driving gear 14 and rotate and then drive crushing wheel 4 and cutting knife 5 through driven gear 11 and rotate and realize the double crushing function to the waste paper, improve the crushing degree of shredded paper; then the circulating motor 6 is started to drive the driving shaft to rotate, the driving shaft drives the rotating ring 15 to rotate through the concave rod 18, the rotating ring 15 drives the cleaning plate 17 to rotate, the cleaning plate 17 drives the crushed waste paper to move together, when the crushed waste paper moves to the top of the inner side of the crushing box 1 and falls down again under the action of gravity through the crushing wheel 4 and the cutting knife 5 to realize the function of crushing again, the operation is repeated for a plurality of times to realize the function of crushing the waste paper for a plurality of times, the crushing efficiency of the waste paper is ensured, after the crushed waste paper enters the stirring box 3, water is injected into the stirring box 3, the blocking plate 19 is pulled through the reset plate 20, the stirring function of the waste paper is realized under the action of the stirring motor 8, the broken waste paper is changed into paper pulp, therefore, characters on the waste paper cannot be repaired, and the confidential documents have a certain confidentiality keeping effect.

It is worth noting that: crushing motor, circulating motor and agitator motor in this patent realize controlling it through total control button, because the equipment that control button matches is equipment commonly used, belongs to current mature technology, no longer gives unnecessary here its electric connection relation and concrete circuit structure.

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 shredded paper equipment for official working which characterized in that: the crushing device comprises a crushing box (1), a bottom plate (2), a stirring box (3), a crushing wheel (4), a cutting knife (5), a circulating motor (6), a crushing motor (7) and a stirring motor (8), wherein the crushing box (1) is fixed on the bottom plate (2) through a supporting shaft, a feeding opening is formed in the top of the crushing box (1), a sealing door (9) is hinged to the feeding opening, and a discharging opening is formed in the bottom of the crushing box (1); the inner wall of smashing case (1) is fixed with connecting block (10) of longitudinal symmetry, rotates respectively on connecting block (10) and is provided with crushing wheel (4) and cutting knife (5), and one end that crushing wheel (4) and cutting knife (5) extended to smashing case (1) is fixed with driven gear (11), the both sides of smashing case (1) are fixed with first "L" template (12) and second "L" template (13) respectively, be fixed with crushing motor (7) on first "L" template (12), the output of crushing motor (7) is fixed with driving gear (14), and driving gear (14) and driven gear (11) meshing.

2. A paper shredding apparatus for offices as claimed in claim 1, characterized in that: an annular through groove is formed in one side, close to the second L-shaped plate (13), of the crushing box (1), and annular clamping grooves (101) are formed in the upper inner wall and the lower inner wall of the annular through groove; the annular is led to the inslot and is provided with swivel becket (15), and the lateral wall all around of swivel becket (15) is fixed with go-between (16), go-between (16) and ring groove (101) joint, the inboard of swivel becket (15) is fixed with a plurality of boards (17) that clean, and the outside of swivel becket (15) is fixed with "concave" type pole (18), be fixed with circulating motor (6) on second "L" type board (13), the output of circulating motor (6) is fixed with the drive shaft, and the drive shaft is connected with "concave" type pole (18).

3. A paper shredding apparatus for offices as claimed in claim 1, characterized in that: a moving groove is formed in the inner wall of one side of the discharging port, a blocking plate (19) is arranged in the moving groove in a sliding mode, a reset plate (20) is fixed to one end, extending out of the moving groove, of the blocking plate (19), and the reset plate (20) is connected with the crushing box (1) through a spring (21).

4. A paper shredding apparatus for offices as claimed in claim 1, characterized in that: an auxiliary sliding groove (201) is formed in the bottom plate (2), guide grooves (202) are formed in the two sides, located on the auxiliary sliding groove (201), of the bottom plate (2), a motor box (22) is fixed to the bottom of the stirring box (3), trundles (23) which are symmetrical to the motor box (22) are arranged at the bottom of the stirring box (3), and the trundles (23) are connected with the guide grooves (202) in a sliding mode; the front surface of the stirring box (3) is provided with a water injection port.

5. A shredder apparatus for offices according to claim 4, wherein: the stirring motor (8) is fixed in the motor box (22), the stirring shaft (24) is fixed at the output end of the stirring motor (8), and the stirring rod (25) is fixed at one end of the stirring shaft (24) extending into the stirring box (3).