CN211660181U - Special kneader of accounting - Google Patents
Special kneader of accounting Download PDFInfo
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- CN211660181U CN211660181U CN201922487382.6U CN201922487382U CN211660181U CN 211660181 U CN211660181 U CN 211660181U CN 201922487382 U CN201922487382 U CN 201922487382U CN 211660181 U CN211660181 U CN 211660181U
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Abstract
The utility model relates to the technical field of paper shredders, in particular to a special paper shredder for accountants, which comprises a box body, wherein a driving motor and a driving shaft connected to the driving motor are arranged in the box body, a paper shredding knife is connected to the driving shaft, a paper feeding opening positioned above the paper shredding knife is arranged at the top of the box body, a guide plate which is obliquely arranged is fixedly connected to the box body, and the lower end of the guide plate is positioned above the paper feeding opening; fixedly connected with is located the baffle of deflector top on the box, is equipped with the clearance that supplies the ration paper to pass through between the top surface of baffle and deflector, is equipped with the thrust unit who promotes waste paper entering clearance on the deflector. The utility model discloses a clearance control waste paper between baffle and the deflector gets into the speed of kneader, has solved among the prior art kneader and has appeared the dead problem of card easily when broken to a large amount of paper.
Description
Technical Field
The utility model relates to a kneader technical field, concretely relates to special kneader of accounting.
Background
At present, with the increasing competition of various societies, the competition between companies is also increasing, so many companies need to process their data secretly, especially for some report waste paper for accounting, the confidential information of companies is recorded, when discarding the waste paper, the waste paper needs to be broken to prevent the information leakage on the waste paper, many paper shredders are on the market, but most of the paper shredders are used to manually and separately throw in the waste paper, so that the waste paper falls into the paper shredder, the driving motor arranged in the paper shredder drives the paper shredding knife to break the waste paper, but accounting can always count a large amount of data information, so the amount of used paper is large, if a large amount of waste paper is thrown into the paper shredder at one time, the paper is easy to be jammed, if the accountant throws into the paper shredder one by one to break, it takes a lot of time and is not favorable for quickly completing the waste paper crushing.
SUMMERY OF THE UTILITY MODEL
The utility model provides a special kneader of accounting solves among the prior art kneader and appears the dead problem of card easily when broken to a large amount of paper.
The scheme is basically as follows: a paper shredder special for accountants comprises a box body, wherein a driving motor and a driving shaft connected to the driving motor are arranged in the box body, a paper shredding knife is connected to the driving shaft, a paper feeding opening positioned above the paper shredding knife is formed in the top of the box body, a guide plate which is obliquely arranged is fixedly connected to the box body, and the lower end of the guide plate is positioned above the paper feeding opening; fixedly connected with is located the baffle of deflector top on the box, is equipped with the clearance that supplies the ration paper to pass through between the top surface of baffle and deflector, is equipped with the thrust unit who promotes waste paper entering clearance on the deflector.
The utility model discloses a principle and beneficial effect are: when more waste paper is broken, the waste paper is firstly placed on the inclined guide plate, the waste paper automatically slides to the bottom end of the guide plate, namely, the waste paper is close to the upper part of the paper throwing opening, the guide plate is provided with a pushing device for pushing the waste paper to enter the gap, the waste paper on the guide plate is gradually pushed to the upper part of the paper throwing opening and finally falls into the paper shredding knife to be cut and broken, the gap size is reasonably set and the pushing action of the pushing device is matched, the waste paper can be quantitatively and properly conveyed to the paper throwing opening, the input speed of the waste paper at the paper throwing opening is limited, and the waste paper is prevented from excessively entering the paper shredding knife at one time and blocking the paper shredder.
Furthermore, a sliding groove which slides to the direction of the paper feeding opening along the paper is formed in the guide plate, the pushing device comprises a rotating wheel, the top of the rotating wheel protrudes out of the top surface of the guide plate, and a driving mechanism which drives the roller wheel to rotate is arranged in the box body.
Under actuating mechanism's drive action, rotate the wheel and take place to rotate, because the top of rotating the wheel protrusion deflector's top surface, rotate the wheel and can produce relative friction with waste paper when rotating to make waste paper pushed to throw the paper mouth, realize the quick conveying to waste paper.
Furthermore, a friction piece is fixedly connected to the rotating wheel.
Compared with the relative friction between the rotating wheel and the waste paper, the friction between the rotating wheel and the waste paper is small, and the pushing effect on the waste paper is not particularly good. In this scheme, more preferably, fixed connection friction piece, for example, the better and higher rubber of coefficient of friction of wear resistance on the rotation wheel to promote the frictional force size that waste paper received, accelerate the speed that waste paper got into the paper mouth of throwing, thereby promote waste paper by broken efficiency.
Further, the bottom of the baffle is fixedly connected with a roller.
At the bottom fixed connection gyro wheel of baffle, waste paper is rolling friction between when the clearance and the gyro wheel, and the resistance that waste paper received is compared in littleer when contacting with the baffle to effectively prevent the dead condition of waste paper card in the clearance.
Further, actuating mechanism includes driven shaft, action wheel and follows the driving wheel, and action wheel fixed connection is in the drive shaft, follows driving wheel fixed connection on the driven shaft, and the driven shaft rotates to be connected in the box, and rotates a round fixed connection on the driven shaft, and the action wheel is connected with the conveying unit from between the driving wheel.
Action wheel fixed connection is in the drive shaft, when drive shaft drive shredding knife carries out the shredded paper, the action wheel synchronous rotation, when the action wheel rotates, under the power transmission of transfer unit for take place to rotate from the driving wheel, thereby make driven wheel drive driven shaft rotate, the driven shaft drives the runner and rotates, thereby the realization utilizes the power of drive shaft to promote waste paper entering clearance, reduces extra power setting, thereby makes the structure of kneader simpler.
Further, the transfer unit includes a chain or a belt.
Utilize the chain conveying, can effective control conveying ratio, utilize the belt conveying, simple structure and simple to operate, the cost is lower.
Furthermore, the guide plate is fixedly connected with limiting plate all around, and the limiting plate encloses into upper end open-ended standing groove.
Utilize the limiting plate that the deflector set up all around to enclose into upper end open-ended standing groove, at the shredded paper in-process, only need place waste paper in the standing groove, in waste paper in the standing groove can enter into the paper mouth of throwing gradually automatically, outside the standing groove can effectively avoid waste paper departure to throw the paper mouth, ensures going on smoothly of waste paper.
Further, the top of the placing groove is rotatably connected with a rotating plate.
When the paper shredder is used for shredding paper, the rotating plate is used for covering the placing groove, so that other articles are prevented from falling into the paper shredder and being damaged by the paper shredder.
Furthermore, the bottom surface fixedly connected with first magnet of rotor plate, the top fixedly connected with of limiting plate can with the second magnet of first magnet inter attraction.
The first magnet is fixedly connected to the bottom surface of the rotating plate, the second magnet capable of attracting the first magnet is fixedly connected to the top of the limiting plate, when the rotating plate covers the placing groove, the first magnet and the second magnet attract each other, the rotating plate is prevented from rotating randomly, therefore, the rotating plate is guaranteed to cover the placing groove stably, and the protective effect of the rotating plate on the paper shredder is improved.
Furthermore, the top surface of the rotating plate is fixedly connected with a handle.
The handle is fixedly connected to the top surface of the rotating plate, so that the rotating plate can be conveniently opened manually.
Drawings
Fig. 1 is a longitudinal section of a paper shredder along the middle of a box body for accountant in the first embodiment of the present invention.
Fig. 2 is a cross-sectional view taken along a-a in fig. 1.
Fig. 3 is a front cross-sectional view of the rotating plate and the placing groove in cooperation in the second embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the paper shredder comprises a box body 1, a driving shaft 2, a paper shredding knife 3, a paper throwing port 4, a bearing frame 5, a limiting plate 6, a placing groove 7, a guide plate 8, a baffle plate 9, a rotating wheel 10, a driven shaft 11, a driving wheel 12, a driven wheel 13, a roller 14, a rotating plate 15, a first magnet 16 and a second magnet 17.
Example one
The embodiment I is basically as shown in fig. 1 and fig. 2, a paper shredder special for accountants comprises a box body 1, a driving motor (not shown) is fixedly connected in the box body 1 through a bolt, a driving shaft 2 is fixedly connected on an output shaft of the driving motor through a coupler, a paper shredding knife 3 for shredding waste paper is fixedly connected on the driving shaft 2 through a bolt, a paper throwing port 4 located above the paper shredding knife 3 is formed in the top of the box body 1, after the waste paper is thrown into the paper throwing port 4, the waste paper automatically falls on the paper shredding knife 3 to be shredded, and a bearing frame 5 for bearing shredded paper after being shredded is placed below the paper shredding knife 3.
As shown in fig. 1, four limiting plates 6 are fixedly connected to the top of the box body 1 through bolts, a placing groove 7 with an opening at the upper end is enclosed by the four limiting plates 6, a guide plate 8 is obliquely arranged on the bottom wall of the placing groove 7 through a screw fixedly connected with, the lower end of the guide plate 8 is positioned above the paper throwing port 4, a baffle 9 is vertically arranged on the limiting plate 6 through a screw fixedly connected with, a gap for waste paper to pass through is arranged between the bottom end of the baffle 9 and the top surface of the guide plate 8, the amount of waste paper passing through the gap at one time can be quantitatively controlled through setting the gap, and therefore the speed of the waste paper entering the paper throwing port 4 is controlled.
Referring to fig. 1 and 2, a pushing device for pushing waste paper on the guide plate 8 into the gap is arranged on the guide plate 8, the pushing device includes a rotating wheel 10, a driving mechanism for driving the rotating wheel 10 to rotate is arranged in the box body 1, the driving mechanism includes a driven shaft 11, a driving wheel 12 and a driven wheel 13, the driving wheel 12 is fixedly connected to the driving shaft 2 through a flat key, the driven wheel 13 is fixedly connected to the driven shaft 11 through a flat key, the driven shaft 11 is rotatably connected to the inner wall of the box body 1 through a bearing, the rotating wheel 10 is fixedly connected to the driven shaft 11 through a flat key, and a transmission unit is connected between the driving wheel 12 and the driven wheel 13, in this embodiment, the transmission unit includes a belt connected between the; meanwhile, as shown in fig. 2, the rotating plate 15 is provided with a guide slot arranged in the left-right direction, and with reference to fig. 1, the top of the rotating wheel 10 protrudes above the top surface of the guide plate 8, so that the rotating wheel 10 can contact with the waste paper placed in the placing slot 7, and in order to increase the friction force applied to the waste paper, a friction member is bonded to the rotating wheel 10, in this embodiment, the friction member comprises a rubber block, and in order to reduce the friction force applied to the baffle 9 when the waste paper passes through the gap, a roller 14 is fixedly connected to the bottom end of the baffle 9 by a screw.
The specific implementation mode is as follows:
when needs carry out the breakage to waste paper, place waste paper in standing groove 7, then manually open driving motor, make driving motor drive shaft 2 rotate, when drive shaft 2 rotates, drive shredded paper sword 3 on the one hand and rotate and carry out the shredded paper operation, on the other hand, drive shaft 2 drives action wheel 12 and rotates, action wheel 12 drives from driving wheel 13 through the belt and rotates, drive driven shaft 11 when driving wheel 13 rotates, and then make fixed connection rotate wheel 10 on driven shaft 11, will drive the rubber piece and carry out relative slip with the waste paper of standing groove 7 bottom when rotating wheel 10 rotates, thereby make waste paper receive the frictional force effect and enter into through the clearance and throw in the paper mouth 4, waste paper falls shredded paper sword 3 department downwards and is broken, and the wastepaper bits that the breakage formed drop downwards and accept in the frame 5 and be collected, be convenient for follow-up unified processing.
Example two
The difference between the second embodiment and the first embodiment is that: as shown in fig. 3, the top of the limiting plate 6 is rotatably connected with a rotating plate 15 by a pin shaft, the outer wall of the rotating plate 15 is fixedly connected with a handle by a screw, meanwhile, the bottom of the rotating plate 15 is fixedly connected with a first magnet 16 by a screw, and the top of the limiting plate 6 is fixedly connected with a second magnet 17 by a screw, when the rotating plate 15 rotates to cover the upper opening of the placing groove 7, the first magnet 16 and the second magnet 17 attract each other, thereby ensuring that the rotating plate 15 stably covers the upper opening of the placing groove 7, on one hand, the situation that sundries fall into the paper shredder to damage the paper shredder can be avoided, and on the other hand, the noise generated in the paper shredding process can be reduced and transmitted out of the paper shredder.
The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The utility model provides a special kneader of accounting, includes the box, be equipped with driving motor in the box and connect the drive shaft on driving motor, be connected with the shredded paper sword in the drive shaft, open at the box top has the paper mouth of throwing that is located shredded paper sword top, its characterized in that: the box body is fixedly connected with an obliquely arranged guide plate, and the lower end of the guide plate is positioned above the paper feeding port; the waste paper.
2. The shredder special for accountants according to claim 1, wherein: the paper feeder is characterized in that a sliding groove which slides to the direction of the paper feeding opening along paper is formed in the guide plate, the pushing device comprises a rotating wheel, the top of the rotating wheel protrudes out of the top surface of the guide plate, and a driving mechanism which drives the roller wheel to rotate is arranged in the box body.
3. The shredder special for accountants according to claim 2, wherein: and the rotating wheel is fixedly connected with a friction piece.
4. The shredder special for accountants according to claim 3, wherein: the bottom of the baffle is fixedly connected with a roller.
5. The shredder special for accountants according to any one of claims 2 to 4, wherein: the driving mechanism comprises a driven shaft, a driving wheel and a driven wheel, the driving wheel is fixedly connected to the driving shaft, the driven wheel is fixedly connected to the driven shaft, the driven shaft is rotatably connected to the inside of the box body, the rotating wheel is fixedly connected to the driven shaft, and a transmission unit is connected between the driving wheel and the driven wheel.
6. The shredder special for accountants according to claim 5, wherein: the transfer unit includes a chain or a belt.
7. The shredder special for accountants according to claim 6, wherein: the periphery of the guide plate is fixedly connected with a limiting plate, and the limiting plate is surrounded into a placing groove with an opening at the upper end.
8. The shredder special for accountants according to claim 7, wherein: the top of the placing groove is rotatably connected with a rotating plate.
9. The shredder special for accountants according to claim 8, wherein: the bottom surface fixedly connected with first magnet of rotor plate, the top fixedly connected with of limiting plate can be with the second magnet of first magnet inter attraction.
10. The shredder special for accountants according to claim 9, wherein: the top surface of the rotating plate is fixedly connected with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922487382.6U CN211660181U (en) | 2019-12-30 | 2019-12-30 | Special kneader of accounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922487382.6U CN211660181U (en) | 2019-12-30 | 2019-12-30 | Special kneader of accounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211660181U true CN211660181U (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922487382.6U Active CN211660181U (en) | 2019-12-30 | 2019-12-30 | Special kneader of accounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211660181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642552A (en) * | 2020-12-30 | 2021-04-13 | 得力集团有限公司 | Paper pressing mechanism and drawer type paper shredder with same |
| CN114178019A (en) * | 2021-11-24 | 2022-03-15 | 黄彬强 | High-efficient paper rubbing crusher of adjustable crushing degree |
-
2019
- 2019-12-30 CN CN201922487382.6U patent/CN211660181U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642552A (en) * | 2020-12-30 | 2021-04-13 | 得力集团有限公司 | Paper pressing mechanism and drawer type paper shredder with same |
| CN114178019A (en) * | 2021-11-24 | 2022-03-15 | 黄彬强 | High-efficient paper rubbing crusher of adjustable crushing degree |
| CN114178019B (en) * | 2021-11-24 | 2024-03-08 | 济南华章实业有限公司 | Efficient paper grinder capable of adjusting grinding degree |
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