CN213825213U

CN213825213U - Accounting specialty kneader

Info

Publication number: CN213825213U
Application number: CN202022734936.0U
Authority: CN
Inventors: 吉宇琪; 胡世贺; 赵鲁蝶; 张超民; 马重阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-30
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses an accounting specialty kneader belongs to kneader technical field, and it includes the box, the inside top of box is provided with first crushing roller and second and smashes the roller, first crushing roller is located the place ahead that the roller was smashed to the second, the right-hand member of first crushing roller and second crushing roller all sets up on actuating mechanism, actuating mechanism sets up the top at the box right flank. This accounting specialty kneader, through setting up the stripper plate, when first crushing roller is rotatory, utilize the half-gear to drive two pinion rack downstream, two pinion racks pass through elastic mechanism and drive the stripper plate and extrude the wastepaper bits downwards, when the half-gear separates each other with the pinion rack, under the effect of first spring elasticity, make the pinion rack resume the original position, make the reciprocal up-and-down motion of stripper plate like this, extrude the wastepaper bits, make the wastepaper bits become tight real state from fluffy state, avoid frequently empting, reduce the wastepaper and cause the dead probability of first crushing roller card.

Description

Accounting specialty kneader

Technical Field

The utility model belongs to the technical field of the kneader, specifically be an accounting specialty kneader.

Background

With the increasingly intense competition in society, the competition among companies is also increasingly intense, so that confidential treatment needs to be carried out on data among companies, particularly accounting reports, confidential information of the companies is recorded on the confidential information, and a shredder is required to be used for shredding when the confidential information is discarded, so that the information leakage of the companies is prevented.

The existing paper shredder can directly fall into the drawer at the bottom after the files are shredded, and the existing paper shredder causes that the storage drawer is quickly full of paper scraps because the paper scraps are fluffy and occupy a large space, so that the paper scraps need to be frequently dumped by personnel, and if the paper scraps are not dumped in time, the paper shredder causes that too many paper scraps are stuck into the shredding roller, thereby causing the phenomenon that the shredding roller is stuck to cause the normal work of the shredder.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an accounting specialty kneader has solved the wastepaper bits comparatively fluffy, and very occupation space causes the storage drawer to be piled up very fast, needs the frequent wastepaper bits of empting of personnel, if not topple over in time, then leads to too much wastepaper bits card to advance crushing roller, causes the dead phenomenon of crushing roller card, influences the problem of the normal work of rubbing crusher.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accounting specialty kneader, includes the box, the inside top of box is provided with first crushing roller and second crushing roller, first crushing roller is located the place ahead of second crushing roller, the right-hand member of first crushing roller and second crushing roller all sets up on actuating mechanism, actuating mechanism sets up the top at the box right flank, the equal fixedly connected with semi-gear in the left and right sides on first crushing roller surface, the positive meshing of semi-gear has the pinion rack, the top fixedly connected with connecting block of pinion rack right flank, the connecting block joint is in the recess, the recess is seted up in the top of box inner wall right flank, the through-hole has been seted up on the right side of connecting block upper surface, sliding connection has the gag lever post in the through-hole, the top and the bottom of gag lever post are fixed connection respectively at the upper surface and the lower surface of recess inner wall, first spring has been cup jointed on the surface of gag lever post, the top and the bottom of first spring are fixed connection respectively at the lower surface of connecting block and the lower surface of recess inner wall, the bottom of pinion rack passes through elastic mechanism fixed connection on the right side of stripper plate upper surface.

As a further aspect of the present invention: the elastic mechanism comprises a movable rod, the top end of the movable rod is fixedly connected to the bottom end of the toothed plate, the bottom end of the movable rod is movably connected into the barrel, the bottom end of the barrel is fixedly connected to the right side of the upper surface of the extrusion plate, and the bottom end of the movable rod is fixedly connected with the lower surface of the inner wall of the barrel through a second spring.

As a further aspect of the present invention: the storage box is arranged below the interior of the box body and located below the extrusion plate, and a handle is arranged on the front side of the storage box.

As a further aspect of the present invention: the equal fixedly connected with slider of the left and right sides face of storing box, the equal sliding connection of two sliders is in the spout, and two spouts are seted up respectively in the left and right sides face of box inner wall.

As a further aspect of the present invention: a paper feeding groove is formed in the upper surface of the box body, and the paper feeding groove is rectangular.

As a further aspect of the present invention: the extrusion plate is a sintered stainless steel screen plate, and the area of meshes of the extrusion plate is larger than the area of paper crushed by the first crushing roller and the second crushing roller.

(III) advantageous effects

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

1. this accounting specialty kneader, through setting up the stripper plate, when first crushing roller is rotatory, utilize the half-gear to drive two pinion rack downstream, two pinion racks pass through elastic mechanism and drive the stripper plate and extrude the wastepaper bits downwards, when the half-gear separates each other with the pinion rack, under the effect of first spring elasticity, make the pinion rack resume the original position, make the reciprocal up-and-down motion of stripper plate like this, extrude the wastepaper bits, make the wastepaper bits become tight real state from fluffy state, avoid frequently empting, reduce the wastepaper and cause the dead probability of first crushing roller card.

2. This accounting specialty kneader through setting up elastic mechanism, utilizes the movable rod to move in the barrel, can provide certain buffering space for between pinion rack and the stripper plate for the degree of depth that the stripper plate pushed down increases along with the wastepaper bits and changes thereupon, thereby has guaranteed that the stripper plate normally compresses the wastepaper bits.

3. This accounting specialty kneader through setting up storing box, slider, spout and handle, when the wastepaper bits is full in the storing box, takes out in the storing box from the box through handle, emptys the wastepaper bits in the storing box, when injecting the box in, utilizes the slider to slide into the spout, carries on spacingly to the storing box.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a front view of a half-gear of the present invention;

FIG. 3 is a schematic view of the sectional structure of the groove of the present invention;

fig. 4 is a schematic three-dimensional structure of the present invention;

fig. 5 is a schematic structural view of the extrusion plate of the present invention from above;

in the figure: the paper feeding device comprises a box body 1, a first crushing roller 2, a second crushing roller 3, a driving mechanism 4, a half gear 5, a toothed plate 6, a connecting block 7, a groove 8, a through hole 9, a limiting rod 10, a first spring 11, an elastic mechanism 12, a movable rod 121, a cylinder 122, a second spring 123, a squeezing plate 13, a storage box 14, a sliding block 15, a sliding chute 16, a handle 17 and a paper feeding groove 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: an accounting professional shredder comprises a box body 1, a first crushing roller 2 and a second crushing roller 3 are arranged above the interior of the box body 1, the first crushing roller 2 is positioned in front of the second crushing roller 3, the right ends of the first crushing roller 2 and the second crushing roller 3 are both arranged on a driving mechanism 4, the driving mechanism 4 is arranged above the right side surface of the box body 1, the left side and the right side of the surface of the first crushing roller 2 are both fixedly connected with a half gear 5, the front surface of the half gear 5 is meshed with a toothed plate 6, the upper part of the right side surface of the toothed plate 6 is fixedly connected with a connecting block 7, the connecting block 7 slides on the limiting rod 10 by utilizing the through hole 9 by arranging the connecting block 7, a function of fixing the toothed plate 6 to the toothed plate 6 is realized, meanwhile, the toothed plate 6 can also be ensured to move up and down along with the rotation of the half gear 5, thereby ensuring the normal work of the toothed plate 6, the connecting block 7 is clamped in the groove 8, the groove 8 is arranged above the right side surface of the inner wall of the box body 1, the right side of the upper surface of the connecting block 7 is provided with a through hole 9, the through hole 9 is internally connected with a limiting rod 10 in a sliding way, the top end and the bottom end of the limiting rod 10 are respectively and fixedly connected with the upper surface and the lower surface of the inner wall of the groove 8, the surface of the limiting rod 10 is sleeved with a first spring 11, the top end and the bottom end of the first spring 11 are respectively and fixedly connected with the lower surface of the connecting block 7 and the lower surface of the inner wall of the groove 8, the bottom end of the toothed plate 6 is fixedly connected with the right side of the upper surface of the extrusion plate 13 through an elastic mechanism 12, through the arrangement of the extrusion plate 13, when the first crushing roller 2 rotates, the two toothed plates 6 are driven by the half gear 5 to move downwards, the two toothed plates 6 drive the extrusion plate 13 to extrude wastepaper scraps downwards through the elastic mechanism 12, when the half gear 5 and the toothed plates 6 are separated from each other, under the elastic force of the first spring 11, the toothed plates 6 are recovered to the original position, make the reciprocating up-and-down motion of stripper plate 13 like this, extrude the wastepaper bits for the wastepaper bits become compact state from fluffy state, avoid frequently empting, reduce the wastepaper and cause the dead probability of first crushing roller 2 card.

Specifically, as shown in fig. 1, the elastic mechanism 12 includes a movable rod 121, a top end of the movable rod 121 is fixedly connected to a bottom end of the toothed plate 6, a bottom end of the movable rod 121 is movably connected in the cylinder 122, a bottom end of the cylinder 122 is fixedly connected to a right side of an upper surface of the extrusion plate 13, a bottom end of the movable rod 121 is fixedly connected to a lower surface of an inner wall of the cylinder 122 through a second spring 123, by providing the elastic mechanism 12, a certain buffer space can be provided between the toothed plate 6 and the extrusion plate 13 by using the movable rod 121 to move in the cylinder 122, so that a pressing depth of the extrusion plate 13 changes along with increase of waste paper scraps, thereby ensuring that the extrusion plate 13 normally compresses the waste paper scraps, the upper surface of the box 1 is provided with a paper feeding groove 18, the paper feeding groove 18 is rectangular, by providing the paper feeding groove 18, paper can be fed between the first crushing roller 2 and the second crushing roller 3, the error of the paper feeding position is avoided, and the paper is positioned.

Specifically, as shown in fig. 1 and 4, the left and right sides of the storage box 14 are fixedly connected with sliders 15, the two sliders 15 are slidably connected in the sliding grooves 16, the two sliding grooves 16 are respectively formed in the left and right sides of the inner wall of the box body 1, the storage box 14 is arranged below the inner part of the box body 1, the storage box 14 is arranged below the extrusion plate 13, a handle 17 is arranged on the front surface of the storage box 14, through the arrangement of the storage box 14, the sliders 15, the sliding grooves 16 and the handle 17, when the storage box 14 is full of waste paper scraps, the storage box 14 is drawn out of the box body 1 through the handle 17, the waste paper scraps in the storage box 14 are dumped, and when the storage box 1 is inserted, the sliders 15 are slid into the sliding grooves 16 to limit the storage box 14.

Specifically, as shown in fig. 5, the extrusion plate 13 is a sintered stainless steel mesh plate, and the area of the mesh of the extrusion plate 13 is larger than the area of the paper crushed by the first crushing roller 2 and the second crushing roller 3, and by arranging the extrusion plate 13, the mesh of the extrusion plate 13 is larger than the waste paper scrap after crushing, so that the extrusion plate 13 does not obstruct the waste paper scrap to fall into the storage box 14, and meanwhile, the waste paper scrap can be compressed, thereby ensuring that the extrusion plate 13 normally compresses the waste paper scrap.

The utility model discloses a theory of operation does:

s1, when the paper shredder is used, a report needing to be shredded is thrown into the box body 1 from the paper throwing groove 18, the driving mechanism 4 drives the first shredding roller 2 and the second shredding roller 3 to rotate, the thrown-in paper is shredded, the waste scraps fall into the storage box 14, meanwhile, the first shredding roller 2 rotates to drive the half gear 5 to rotate, the half gear 5 drives the toothed plate 6, the elastic mechanism 12 and the extrusion plate 13 to move downwards, and the waste scraps are extruded;

s2, when the half gear 5 and the toothed plate 6 are separated from each other, the elastic force generated by the first spring 11 drives the connecting block 7 and the toothed plate 6 to move upwards, so that the toothed plate 6 and the extrusion plate 13 are restored to the original positions, and the extrusion plate 13 is made to move up and down in a reciprocating manner under the continuous rotation of the half gear 5, so that the waste paper scrap in the storage box 14 is compressed;

s3, when the storage box 14 is full of waste paper scraps, the driving mechanism 4 is controlled to stop working, the storage box 14 is drawn out of the box body 1 through the handle 17, the waste paper scraps in the storage box 14 are dumped, and the sliding block 15 is clamped into the sliding groove 16 after the waste paper scraps are dumped, so that the storage box 14 is installed in the box body 1.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an accounting specialty kneader, includes box (1), its characterized in that: the grinding device is characterized in that a first grinding roller (2) and a second grinding roller (3) are arranged above the inner part of the box body (1), the first grinding roller (2) is located in front of the second grinding roller (3), right ends of the first grinding roller (2) and the second grinding roller (3) are arranged on a driving mechanism (4), the driving mechanism (4) is arranged above the right side surface of the box body (1), half gears (5) are fixedly connected to the left side and the right side of the surface of the first grinding roller (2), toothed plates (6) are meshed with the front surfaces of the half gears (5), connecting blocks (7) are fixedly connected to the upper side of the right side surface of the toothed plates (6), the connecting blocks (7) are clamped in grooves (8), the grooves (8) are arranged above the right side surface of the inner wall of the box body (1), through holes (9) are formed in the right side of the upper surface of the connecting blocks (7), limiting rods (10) are connected in the through holes (9) in a sliding mode, the utility model discloses a fixed connection of recess (8) inner wall, including gag lever post (10), first spring (11) have been cup jointed on the surface of gag lever post (10), the top and the bottom of first spring (11) are fixed connection respectively at the lower surface of connecting block (7) and the lower surface of recess (8) inner wall, the right side of elastic mechanism (12) fixed connection at stripper plate (13) upper surface is passed through to the bottom of pinion rack (6).

2. The shredder of an accounting profession of claim 1, wherein: elastic mechanism (12) include movable rod (121), the top fixed connection of movable rod (121) is in the bottom of pinion rack (6), the bottom swing joint of movable rod (121) is in barrel (122), the bottom fixed connection of barrel (122) is on the right side of stripper plate (13) upper surface, the bottom of movable rod (121) is through the lower fixed surface connection of second spring (123) and barrel (122) inner wall.

3. The shredder of an accounting profession of claim 1, wherein: a storage box (14) is arranged below the interior of the box body (1), the storage box (14) is located below the extrusion plate (13), and a handle (17) is arranged on the front face of the storage box (14).

4. The shredder of an accounting profession according to claim 3, wherein: the storage box is characterized in that sliding blocks (15) are fixedly connected to the left side surface and the right side surface of the storage box (14), the two sliding blocks (15) are connected to sliding grooves (16) in a sliding mode, and the two sliding grooves (16) are respectively arranged on the left side surface and the right side surface of the inner wall of the box body (1).

5. The shredder of an accounting profession of claim 1, wherein: the upper surface of the box body (1) is provided with a paper feeding groove (18), and the paper feeding groove (18) is rectangular.

6. The shredder of an accounting profession of claim 1, wherein: the extrusion plate (13) is a sintered stainless steel screen plate, and the area of meshes of the extrusion plate (13) is larger than the area of paper crushed by the first crushing roller (2) and the second crushing roller (3).