CN210332907U

CN210332907U - Folding type printing paper crushing device

Info

Publication number: CN210332907U
Application number: CN201920760761.5U
Authority: CN
Inventors: 桑贤伟
Original assignee: Hangzhou Juniu Technology Co ltd
Current assignee: Hangzhou Juniu Technology Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-04-17
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a foldable beating printing paper reducing mechanism that beats belongs to and beats the paper and smashes technical field, crushing blade is all installed in the outside of drive roll and auxiliary roller, auxiliary blade is all installed to the inside both sides of organism, the auxiliary wheel is all installed to the one end of drive roll and auxiliary roller, the organism is close to the one end of auxiliary wheel and installs the fan, the rotating electrical machines is installed to the inside bottom of organism, the clamp plate is installed to electric putter's output. The utility model discloses a rotating electrical machines drives the action wheel and rotates, drives drive roll and auxiliary roller and rotate under the cooperation of belt and auxiliary wheel, and the folding printing paper of meshing crushing blade pair is beaten and is smashed, avoids a large amount of wastepaper winding on drive roll and auxiliary roller through the auxiliary blade that sets up, has improved the result of use and has avoided the card paper, blows away the paper after smashing under the cooperation of baffle through the fan that sets up, and electric putter drives the clamp plate and stretches out fluffy wastepaper compaction.

Description

Folding type printing paper crushing device

Technical Field

The utility model relates to a beat printing paper and smash technical field, specifically be a foldable beating paper reducing mechanism that beats.

Background

The paper shredder is composed of a group of rotating blades, a paper comb and a driving motor, paper is fed from the middle of the blades which are meshed with each other and is divided into a plurality of fine paper sheets so as to achieve the purpose of confidentiality, and the paper shredding mode refers to the shape of the paper which is shredded by a paper shredding blade after the paper is processed by the paper shredder.

Folding beat printing paper reducing mechanism in the existing market need pull down whole shell when the maintenance, and the maintenance process is comparatively troublesome, beats printing paper at the shredded paper in-process and easily takes place card paper phenomenon, and the wastepaper after smashing is comparatively fluffy, and is the taper and piles up inside the organism, and occupation space is great, needs often to clear up.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the folding reducing mechanism that beats printer paper in the existing market and need pull down whole shell when the maintenance, the maintenance process is comparatively troublesome, beat printer paper in the shredded paper in-process and easily take place card paper phenomenon, the wastepaper after smashing is comparatively fluffy, and is the taper and piles up inside the organism, and occupation space is great, needs the problem of frequent clearance, provides a folding reducing mechanism that beats printer paper.

In order to achieve the above object, the utility model provides a following technical scheme: a folding type printing paper smashing device comprises a machine body, a top cover is arranged at the upper end of the machine body, a clamping block is arranged at the bottom end of one side of the top cover, a clamping groove matched with the clamping block is formed in the upper end of the machine body, a pin shaft is arranged at one side, close to the clamping groove, of the machine body, a reset spring is arranged at the outer side of the pin shaft, a driving roller is installed inside the machine body, an auxiliary roller is arranged at one side of the driving roller, smashing blades are installed at the outer sides of the driving roller and the auxiliary roller, auxiliary blades are installed at two sides inside the machine body, auxiliary wheels are installed at one ends of the driving roller and the auxiliary roller, a fan is installed at one end, close to the auxiliary wheels, of the machine body, a partition plate is installed inside the machine body, a rotating motor is installed at the bottom end, an electric push rod is installed on one side, close to the rotating motor, of the partition plate, and a pressing plate is installed at the output end of the electric push rod.

Preferably, the crushing blades on the surfaces of the driving roller and the auxiliary roller are meshed with each other, the number of the crushing blades is a plurality of crushing blades which are distributed at intervals on the outer sides of the driving roller and the auxiliary roller, and convex teeth are arranged on the surfaces of the crushing blades.

Preferably, the number of the auxiliary blades is plural, and the auxiliary blades are engaged with the crushing blades.

Preferably, the upper end of top cap is provided with the paper feed mouth, and the one end that the fixture block was kept away from to the top cap is articulated through pivot and organism, the one end of organism is provided with transparent cover plate.

Preferably, one end of the return spring is connected with the machine body, and the pin shaft penetrates through the clamping block and extends into the machine body.

Preferably, the baffle is "L" type structure, the fan is located the top of baffle, electric putter's output runs through the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a rotating electrical machines drives the action wheel and rotates, it rotates to drive roll and auxiliary roller under the cooperation of belt and auxiliary wheel, the folding printing paper of meshing crushing blade pair is beaten, avoid a large amount of wastepaper winding on drive roll and auxiliary roller through the auxiliary blade that sets up, can smash printing paper simultaneously, the result of use has been improved and has been avoided the card paper, the paper after will smashing under the cooperation of baffle through the fan that sets up blows away, electric putter drives the clamp plate and stretches out fluffy wastepaper compaction, save the occupation space of wastepaper, through taking out the round pin axle under reset spring's cooperation, can open the top cap, be convenient for maintain.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a side view of the top cover of the present invention.

In the figure: 1. a body; 2. a top cover; 3. a rotating electric machine; 4. a driving wheel; 5. an auxiliary wheel; 6. a belt; 7. a partition plate; 8. an electric push rod; 9. pressing a plate; 10. a drive roll; 11. an auxiliary roller; 12. a crushing blade; 13. an auxiliary blade; 14. a clamping block; 15. a pin shaft; 16. a return spring; 17. a fan.

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.

The rotating motor (model is 6IK180RGU-CF), the electric push rod (model is NKLA22B), the fan (model is 200FZY6-S) mentioned in the utility model can all be obtained in market or private ordering.

Referring to fig. 1-3, a folding type printing paper smashing device comprises a machine body 1, a top cover 2 is arranged at the upper end of the machine body 1, a clamping block 14 is arranged at the bottom end of one side of the top cover 2, a clamping groove matched with the clamping block 14 is arranged at the upper end of the machine body 1, a pin shaft 15 is arranged at one side of the machine body 1 close to the clamping groove, a return spring 16 is arranged at the outer side of the pin shaft 15, a driving roller 10 is arranged in the machine body 1, an auxiliary roller 11 is arranged at one side of the driving roller 10, smashing blades 12 are arranged at the outer sides of the driving roller 10 and the auxiliary roller 11, auxiliary blades 13 are arranged at two sides in the machine body 1, an auxiliary wheel 5 is arranged at one end of the driving roller 10 and the auxiliary roller 11, a fan 17 is arranged at one end of the machine body 1 close to the auxiliary wheel 5, a partition plate, the driving wheel 4 is rotatably connected with the auxiliary wheel 5 through a belt 6, an electric push rod 8 is installed on one side, close to the rotating motor 3, of the partition plate 7, and a pressing plate 9 is installed at the output end of the electric push rod 8.

In the implementation: drive action wheel 4 through rotating electrical machines 3 and rotate, drive roll 10 and auxiliary roller 11 under the cooperation of belt 6 and auxiliary wheel 5 and rotate, folding printing paper is smashed to meshing crushing blade 12, avoid a large amount of wastepaper winding on drive roll 10 and auxiliary roller 11 through the auxiliary blade 13 that sets up, can smash printing paper simultaneously, the result of use has been improved and has been avoided the card paper, the paper after will smashing under the cooperation of baffle 7 through the fan 17 that sets up blows away, electric putter 8 drives clamp plate 9 and stretches out the wastepaper compaction that will be fluffy, save the occupation space of wastepaper, under the cooperation of reset spring 16 through taking out round pin axle 15, can open top cap 2, be convenient for maintain.

Please refer to fig. 1, the crushing blades 12 on the surfaces of the driving roller 10 and the auxiliary roller 11 are engaged with each other, the number of the crushing blades 12 is a plurality of blades distributed at intervals outside the driving roller 10 and the auxiliary roller 11, the surface of the crushing blade 12 is provided with convex teeth, the number of the auxiliary blades 13 is a plurality of blades, and the auxiliary blades 13 are engaged with the crushing blades 12, the crushing effect of the printing paper is improved by the arranged convex teeth, and the paper scraps wound on the surfaces of the driving roller 10 and the auxiliary roller 11 are crushed by the arranged auxiliary blades 13 when the crushing blades 12 rotate, so as to avoid paper jam.

Please refer to fig. 3, a paper inlet is disposed at the upper end of the top cover 2, one end of the top cover 2, which is far away from the fixture block 14, is hinged to the machine body 1 through a rotating shaft, a transparent cover plate is disposed at one end of the machine body 1, one end of the return spring 16 is connected to the machine body 1, the pin shaft 15 penetrates through the fixture block 14 and extends into the machine body 1, the condition of paper scraps in the machine body 1 can be observed conveniently through the transparent cover plate, the transparent cover plate is opened to clean the paper scraps when the machine body is full, the fixture block 14 is inserted into the clamping groove, and the pin shaft 15 is inserted into the fixture block 14 to be fixed under the action of the return spring.

Please refer to fig. 2, the partition 7 is in an "L" shape, the fan 17 is located above the partition 7, the output end of the electric push rod 8 penetrates through the partition 7, and the paper scraps falling on the partition 7 are blown away by the fan 17, so as to avoid the paper scraps from accumulating in a conical shape and save space.

The working principle is as follows: the printing paper is put in from the paper inlet by switching on the power supply, the rotating motor 3 drives the driving wheel 4 to rotate, the driving roller 10 and the auxiliary roller 11 are driven to rotate under the matching of the belt 6 and the auxiliary wheel 5, the meshed crushing blade 12 crushes the folded printing paper, the auxiliary blades 13 on the two sides of the machine body 1 prevent a large amount of paper scraps from winding on the driving roller 10 and the auxiliary roller 11 when the crushing blade 12 rotates, simultaneously, the printing paper can be crushed, the using effect is improved, paper jamming is avoided, the fan 17 blows away the paper scraps falling on the partition plate 7, conical accumulation of the paper scraps is avoided, the electric push rod 8 drives the pressing plate 9 to extend out to compact the fluffy paper scraps, the occupied space of the paper scraps is saved, the condition of the paper scraps in the machine body 1 can be conveniently observed through the transparent cover plate, the transparent cover plate is opened to clean the paper scraps when the paper scraps are filled, the maintenance and, the clamping block 14 is inserted into the clamping groove, and the pin shaft 15 is inserted into the clamping block 14 under the action of the return spring 16 for fixing, so that the top cover 2 is convenient to open and close.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a foldable printing paper reducing mechanism that beats, includes organism (1), its characterized in that: the upper end of the machine body (1) is provided with a top cover (2), the bottom end of one side of the top cover (2) is provided with a clamping block (14), the upper end of the machine body (1) is provided with a clamping groove matched with the clamping block (14), one side of the machine body (1) close to the clamping groove is provided with a pin shaft (15), the outer side of the pin shaft (15) is provided with a reset spring (16), the inner part of the machine body (1) is provided with a driving roller (10), one side of the driving roller (10) is provided with an auxiliary roller (11), the outer sides of the driving roller (10) and the auxiliary roller (11) are both provided with a crushing blade (12), the two sides of the inner part of the machine body (1) are both provided with auxiliary blades (13), one end of the driving roller (10) and one end of the auxiliary roller (11) are both provided with an auxiliary wheel (5), one, the utility model discloses a novel motor, including organism (1), rotating electrical machines (3) are installed to the internally mounted of organism (1) has baffle (7), rotating electrical machines (3) are installed to the inside bottom of organism (1), action wheel (4) are installed to the output of rotating electrical machines (3), action wheel (4) are rotated with auxiliary wheel (5) through belt (6) and are connected, electric putter (8) are installed to one side that baffle (7) are close to rotating electrical machines (3), clamp plate (9) are installed to the output of electric putter (8).

2. The folding printing paper shredder according to claim 1, wherein: the crushing blade (12) on the surfaces of the driving roller (10) and the auxiliary roller (11) are mutually meshed, the crushing blades (12) are distributed on the outer sides of the driving roller (10) and the auxiliary roller (11) at intervals, and convex teeth are arranged on the surfaces of the crushing blades (12).

3. The folding printing paper shredder according to claim 1, wherein: the number of the auxiliary blades (13) is multiple, and the auxiliary blades (13) are meshed with the crushing blades (12).

4. The folding printing paper shredder according to claim 1, wherein: the paper feeding opening is formed in the upper end of the top cover (2), one end, far away from the clamping block (14), of the top cover (2) is hinged to the machine body (1) through a rotating shaft, and a transparent cover plate is arranged at one end of the machine body (1).

5. The folding printing paper shredder according to claim 1, wherein: one end of the return spring (16) is connected with the machine body (1), and the pin shaft (15) penetrates through the clamping block (14) and extends into the machine body (1).

6. The folding printing paper shredder according to claim 1, wherein: baffle (7) are "L" type structure, fan (17) are located the top of baffle (7), baffle (7) are run through to the output of electric putter (8).