CN210994467U

CN210994467U - Special kneader of accounting

Info

Publication number: CN210994467U
Application number: CN201921249944.7U
Authority: CN
Inventors: 张诗晗
Original assignee: Shenyang Institute of Technology
Current assignee: Shenyang Institute of Technology
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-07-14
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a special kneader of accounting, the load simulator comprises a case, the positive upper end from the top down of machine case has set gradually last paper feed mouth, well paper feed mouth and lower paper feed mouth, the positive lower extreme of machine case is provided with the wastepaper bits drawer, four corners in the bottom of machine case all are provided with the area universal wheel of stopping, the top of machine case is fixed with the roof, it has transparent pressure strip to articulate through the torsional spring on the roof, the inside from the top down of machine case has set gradually first broken roller set, the broken roller set of second, the broken roller set of third and the broken roller set of fourth, the wastepaper bits drawer sets up the below at the broken roller set of fourth. The utility model discloses a set up the upper feeding mouth, well paper feed mouth, lower paper feed mouth, roof, transparent pressure strip, torsional spring, first broken roller set, the broken roller set of second, the broken roller set of third and the broken roller set of fourth, it is lower to have solved traditional special kneader crushing performance of accounting, the poor problem of energy-conservation nature.

Description

Special kneader of accounting

Technical Field

The utility model relates to an office equipment technical field specifically is a special kneader of accounting.

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, the paper shredding mode refers to the shape of the paper shredded by a paper shredding knife after the paper is processed by the paper shredder, and according to the composition mode of the paper shredding knife, the existing paper shredding mode comprises the following steps: garrulous form, graininess, section form, foam form, strip, filiform etc. office accounting at the during operation, in order to guarantee the security of information, must carry out the breakage to some old and useless data, current accounting kneader is difficult to select suitable broken mode according to the difference of paper at the during operation, and the breakage is not complete enough, and treats that broken paper places inconvenience, so the utility model relates to a special kneader of accounting solves above-mentioned problem.

Through retrieval, Chinese patent No. CN207025437U, granted bulletin 2018.02.23 disclose a special kneader for accountants, relate to the technical field of office equipment, it includes body, servomotor, first electrical machinery and second electrical machinery, there are servomotor and air supply on the mesa of body, the servomotor is equipped with the vertical spindle and connected with manipulator through the back shaft; a feeding opening is formed in the end face of the right side of the shell, and a first paper shredding roller and a second paper shredding roller which are matched with each other are arranged on the side, opposite to the manipulator, in the shell; the casing left side terminal surface is equipped with down the paper mouth, and lower paper mouth is equipped with the deflector, and the deflector stretches into in the casing and aligns with the crossing department of first shredded paper roller and second shredded paper roller, and lower paper mouth is equipped with outward and holds the box, holds the box and is connected with the casing.

The shredder in the patent has the following disadvantages:

1. the internal structure of the paper shredder is too complex, and the energy consumption is serious by using some complex structures such as a mechanical arm and the like;

2. the shredder is difficult to select a proper shredding mode according to different paper, and has low universality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a special kneader of accounting has solved traditional special kneader of accounting crushing performance lower, the poor problem of energy-conservation nature.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special kneader of accounting, includes quick-witted case, the positive upper end from the top down of quick-witted case has set gradually last paper feed mouth, well paper feed mouth and lower paper feed mouth, the positive lower extreme of quick-witted case is provided with the wastepaper bits drawer, four corners in the bottom of quick-witted case all are provided with the area universal wheel of stopping, the top of quick-witted case is fixed with the roof, it has transparent pressure strip to articulate through the torsional spring on the roof, the inside from the top down of quick-witted case has set gradually first broken roller set, the broken roller set of second, the broken roller set of third and the broken roller set of fourth, the wastepaper bits drawer sets up the below at the broken roller set of fourth, the top of first broken roller set, the broken roller set of second and the broken roller set of third all is provided with the guide plate, the.

Preferably, the fourth crushing roller set comprises a driving crushing roller and a driven crushing roller, an output shaft of the shaft coupling and the motor are fixedly connected to one end of the driving crushing roller, the other end of the driving crushing roller is rotatably connected with the bearing seats, the motor and the bearing seats are respectively fixed on the inner wall of the case through supports, two ends of the driven crushing roller are rotatably connected with the other two bearing seats, the other two bearing seats are also fixed on the inner wall of the case through supports, a first gear is fixedly sleeved on the two end rotating shafts of the driving crushing roller, a second gear is fixedly sleeved on the two end rotating shafts of the driven crushing roller, and the first gear is meshed with the second gear.

Preferably, the first crushing roller group, the second crushing roller group and the third crushing roller group have the same structure as the fourth crushing roller group, and also comprise a driving crushing roller and a driven crushing roller.

Preferably, the crushing rollers of the first, second and third crushing roller sets are parallel to each other and arranged perpendicular to the crushing rollers of the fourth crushing roller set.

Preferably, the front face of the case is also provided with four switch buttons, and the four switch buttons are respectively in one-to-one correspondence with the first crushing roller set, the second crushing roller set, the third crushing roller set and the fourth crushing roller set.

Preferably, handles are fixed on the left side face and the right side face of the case.

Preferably, the deflector is arranged in a V-shape.

(III) advantageous effects

The utility model provides a special kneader of accounting possesses following beneficial effect:

(1) the utility model discloses a set up the paper feed mouth on, in paper feed mouth and paper feed mouth down, correspond the breakage of hard board, harder cardboard, soft paper respectively, according to the different feed inlets of selection of paper to it is more energy-conserving.

(2) The utility model discloses a set up first broken roller set, the broken roller set of second, the broken roller set of third and the broken roller set of fourth, multiple breakage makes the paper can be broken more complete, and the broken roller set of fourth sets up with above-mentioned three broken roller set is perpendicular for whole kneader violently indulges the breakage and combines together, further improves crushing performance.

(3) The utility model discloses a set up roof, transparent pressure strip and torsional spring, will treat broken paper and place on the roof to push down with transparent pressure strip, thereby prevent that natural wind is too big, blow away the paper one ground, during the breakage, one piece draw can.

Drawings

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

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

fig. 4 is a top view of the present invention.

The reference numbers in the figures are: 1. a chassis; 2. an upper paper inlet; 3. a middle paper feeding port; 4. a lower paper feed port; 5. a switch button; 6. a scrap drawer; 7. a handle; 8. universal wheels with brakes; 9. a top plate; 10. a transparent pressure strip; 11. a torsion spring; 12. a first crushing roller set; 13. a second set of crushing rollers; 14. a third crushing roller set; 15. a baffle; 16. a fourth crushing roller set; 17. an active crushing roller; 18. a driven crushing roller; 19. a motor; 20. a bearing seat; 21. a support; 22. a first gear; 23. a second gear.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a special paper shredder for accountants comprises a case 1, wherein an upper paper inlet 2, a middle paper inlet 3 and a lower paper inlet 4 are sequentially arranged at the upper front end of the case 1 from top to bottom, different feed inlets are selected according to different papers and are respectively corresponding to hard paper boards, hard paper boards and soft paper to be shredded through arranging the upper paper inlet 2, the middle paper inlet 3 and the lower paper inlet 4, so that the special paper shredder is more energy-saving, a waste paper scrap drawer 6 is arranged at the lower front end of the case 1, handles 7 are respectively fixed on the left side surface and the right side surface of the case 1, the paper shredder is convenient to carry and place through the arrangement of the handles 7, universal wheels 8 with brakes are arranged at four corners at the bottom of the case 1, the universal wheels 8 with brakes are convenient to move, a top plate 9 is fixed at the top of the case 1, a transparent pressing plate 10 is hinged on the top plate 9 through a torsion spring 11, and the top plate 9, paper to be crushed is placed on the top plate 9 and pressed by the transparent pressing plate 10, so that the natural wind is prevented from being too large, the paper is blown away to the ground, and when the paper is crushed, one paper is extracted, the first crushing roller group 12, the second crushing roller group 13, the third crushing roller group 14 and the fourth crushing roller group 16 are sequentially arranged in the case 1 from top to bottom, the waste paper scrap drawer 6 is arranged below the fourth crushing roller group 16, the guide plates 15 are respectively arranged above the first crushing roller group 12, the second crushing roller group 13 and the third crushing roller group 14, the guide plates 15 extend to the paper inlets, the guide plates 15 are arranged in a V shape, the fourth crushing roller group 16 comprises a driving crushing roller 17 and a driven crushing roller 18, one end rotating shaft of the driving crushing roller 17 is fixedly connected with an output shaft of a motor 19 through a coupler, the other end rotating shaft of the driving crushing roller 17 is rotatably connected with a bearing block 20, the motor 19 and the bearing block 20 are respectively fixed on the inner wall of the case 1, two ends of a driven crushing roller 18 are rotatably connected with two other bearing seats 20, the other two bearing seats 20 are also fixed on the inner wall of the case 1 through a support 21, rotating shafts at two ends of a driving crushing roller 17 are respectively and fixedly provided with a first gear 22, rotating shafts at two ends of the driven crushing roller 18 are respectively and fixedly provided with a second gear 23, the first gear 22 is meshed with the second gear 23, the first crushing roller group 12, the second crushing roller group 13, the third crushing roller group 14 and the fourth crushing roller group 16 are identical in structure, the driving crushing roller 17 and the driven crushing roller 18 are also included, the crushing rollers of the first crushing roller group 12, the second crushing roller group 13 and the third crushing roller group 14 are parallel to each other and are arranged perpendicular to the crushing roller of the fourth crushing roller group 16, the front surface of the case 1 is also provided with four switch buttons 5, and the four switch buttons 5 are respectively arranged on the first crushing roller group 12, The second crushing roller group 13, the third crushing roller group 14 and the fourth crushing roller group 16 are arranged in a one-to-one correspondence mode, the four switch buttons 5 respectively control the on-off of the motors 19 of the first crushing roller group 12, the second crushing roller group 13, the third crushing roller group 14 and the fourth crushing roller group 16, the power of the motors 19 is inserted into a patch board through the plugs of the case 1 to take power, and the plugs are omitted from the text and are not drawn.

The working principle is as follows: through setting up last paper inlet 2, well paper inlet 3 and lower paper inlet 4, correspond hard board respectively, harder cardboard, the breakage of soft paper, according to the different feed inlets of paper different choices, thereby it is more energy-conserving, through setting up first broken roller set 12, second broken roller set 13, third broken roller set 14 and fourth broken roller set 16, multiple breakage makes the paper can be broken more complete, and fourth broken roller set 16 sets up with above-mentioned three broken roller set is perpendicular, make whole kneader violently indulge the breakage combine together, further improve crushing performance, through setting up roof 9, transparent pressure strip 10 and torsional spring 11, it places on roof 9 to treat broken paper, and push down with transparent pressure strip 10, thereby prevent that the natural wind is too big, blow the paper apart, during the breakage, a piece of paper extraction can.

To sum up, the utility model discloses a set up the special kneader crushing performance of traditional accounting lower, the poor problem of energy-conservation nature of last paper feed mouth 2, well paper feed mouth 3, lower paper feed mouth 4, roof 9, transparent pressure strip 10, torsional spring 11, first broken roller set 12, the broken roller set 13 of second, the broken roller set 14 of third and the broken roller set 16 of fourth in the setting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a special kneader of accounting, includes quick-witted case (1), its characterized in that: an upper paper inlet (2), a middle paper inlet (3) and a lower paper inlet (4) are sequentially arranged at the upper end of the front of the case (1) from top to bottom, a waste paper scrap drawer (6) is arranged at the lower end of the front of the case (1), universal wheels (8) with brakes are arranged at four corners of the bottom of the case (1), a top plate (9) is fixed at the top of the case (1), a transparent pressing plate (10) is hinged to the top plate (9) through a torsion spring (11), a first crushing roller set (12), a second crushing roller set (13), a third crushing roller set (14) and a fourth crushing roller set (16) are sequentially arranged in the case (1) from top to bottom, the waste paper scrap drawer (6) is arranged below the fourth crushing roller set (16), and guide plates (15) are arranged above the first crushing roller set (12), the second crushing roller set (13) and the third crushing roller set (14), the guide plates (15) extend to the respective paper inlets.

2. The shredder special for accountants according to claim 1, wherein: the fourth crushing roller group (16) comprises a driving crushing roller (17) and a driven crushing roller (18), a rotating shaft at one end of the active crushing roller (17) is fixedly connected with an output shaft of a motor (19) through a shaft coupling, the other end of the active crushing roller (17) is rotatably connected with a bearing seat (20), the motor (19) and the bearing seat (20) are respectively fixed on the inner wall of the case (1) through a bracket (21), two ends of the driven crushing roller (18) are rotationally connected with the other two bearing blocks (20), the other two bearing blocks (20) are also fixed on the inner wall of the case (1) through a bracket (21), the rotating shafts at the two ends of the active crushing roller (17) are fixedly sleeved with a first gear (22), and the rotating shafts at the two ends of the driven crushing roller (18) are fixedly sleeved with second gears (23), and the first gears (22) are meshed with the second gears (23).

3. The shredder special for accountants according to claim 1, wherein: the first crushing roller group (12), the second crushing roller group (13), the third crushing roller group (14) and the fourth crushing roller group (16) have the same structure, and also comprise a driving crushing roller (17) and a driven crushing roller (18).

4. The shredder special for accountants according to claim 1, wherein: the crushing rollers of the first crushing roller group (12), the second crushing roller group (13) and the third crushing roller group (14) are parallel to each other and are arranged perpendicular to the crushing rollers of the fourth crushing roller group (16).

5. The shredder special for accountants according to claim 1, wherein: the front face of the case (1) is also provided with four switch buttons (5), and the four switch buttons (5) are respectively arranged in a one-to-one correspondence manner with the first crushing roller set (12), the second crushing roller set (13), the third crushing roller set (14) and the fourth crushing roller set (16).

6. The shredder special for accountants according to claim 1, wherein: handles (7) are fixed on the left side surface and the right side surface of the case (1).

7. The shredder special for accountants according to claim 1, wherein: the guide plate (15) is arranged in a V shape.