CN211436479U

CN211436479U - Manpower resource archive destroying device

Info

Publication number: CN211436479U
Application number: CN201922442671.4U
Authority: CN
Inventors: 覃英梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-08
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a manpower resource file destroying device, which comprises a box body, wherein a motor is fixed on the box body, an output shaft of the motor is connected with a first belt pulley, the first belt pulley is in transmission with a second belt pulley, the second belt pulley is connected with a first rotating roller, the first rotating roller is fixed with a first gear, the first gear is meshed with a second gear, the second gear is meshed with a third gear, the third gear is meshed with a fourth gear, the fourth gear is fixed with a second rotating roller, a third belt pulley is connected above the second belt pulley, the third belt pulley is fixed with a third rotating roller, the third rotating roller is fixed with a fifth gear, the fifth gear is meshed with a sixth gear, the sixth gear is meshed with a seventh gear, the seventh gear is meshed with an eighth gear, the eighth gear is fixed with a fourth rotating roller, the first rotating roller and the second rotating roller are provided with first cutting teeth, the third rotating roller and the fourth rotating roller are provided with second cutting teeth, the top of box intercommunication has the feeder hopper, simple structure, low in manufacturing cost.

Description

Manpower resource archive destroying device

Technical Field

The utility model relates to an archives processing apparatus technical field specifically is a manpower resources archives destroys device.

Background

The archive refers to various forms of original records with preservation value directly formed by people in various social activities. Primordial recordability is its essential attribute. The files are generally recorded in a paper form, and the files which are invalid are registered and made into a book by a file manager, are identified together by related leaders, and are destroyed according to regulations after being approved by a general manager. The files approved to be destroyed can be stored for half a year independently, and are destroyed again when the files are verified to have no reserved value, so that the files are prevented from being destroyed by mistake.

The paper files are required to be destroyed when being destroyed, the paper files are required to be smashed, most of the existing factory file destruction devices are complex in structure, large in size, high in equipment manufacturing cost, inconvenient to use and high in energy consumption, and therefore, the manpower resource file destruction device which is simple in structure and low in manufacturing cost is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, the manpower resources archives destruction device that low in manufacturing cost to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a manpower resource file destroying device comprises a box body, wherein the bottom end of the outer side of the box body is fixed with a motor through a bolt, the end part of the output shaft of the motor is connected with a first belt pulley through a key, the upper part of the first belt pulley is connected with a second belt pulley through a transmission belt, the center of the second belt pulley is in key connection with a first rotating roller which is positioned at one side of the interior of the box body and is in rotating connection with the box body, a first gear is fixed on the outer side of the first rotating roller, one side of the first gear is in meshing transmission connection with a second gear, the other side of the second gear is connected with a third gear in a meshing transmission way, the other side of the third gear is connected with a fourth gear in a meshing transmission way, a second rotating roller is fixedly connected to the center of the fourth gear, and is positioned on one side of the interior of the box body and is in rotating connection with the box body;

the upper part of the second belt pulley is connected with a third belt pulley through a conveying belt in a transmission manner, a third rotating roller is fixed at the center of the third belt pulley, the third rotating roller is positioned at one side of the inside of the box body and is rotationally connected with the inside of the box body, a fifth gear is fixed at the outer side of the third rotating roller, one side of the fifth gear is in meshing transmission connection with a sixth gear, the other side of the sixth gear is in meshing transmission connection with a seventh gear, the other side of the seventh gear is in meshing transmission connection with an eighth gear, a fourth rotating roller is fixed at the center of the eighth gear, the fourth rotating roller is positioned at one side of the inside of the box body and is rotationally connected with the fourth rotating roller, the third rotating roller and the fourth rotating roller are positioned above the first rotating roller and the second rotating roller, and first cutting teeth are uniformly arranged on the outer cylindrical surfaces of the first rotating roller and the second rotating roller, and second cutting teeth are uniformly arranged on the outer cylindrical surfaces of the third rotating roller and the fourth rotating roller, and the middle of the top end of the box body is communicated with a feed hopper.

A support rod is welded between the upper end of the outer side of the feed hopper and the top end of the box body.

The bottom end of the interior of the box body is inserted with a drawer, and the middle of the outer side of the drawer is fixed with a handle.

The outside of motor, first belt pulley, second belt pulley, first gear, second gear, third gear, fourth gear, third belt pulley, fifth gear, sixth gear, seventh gear and eighth gear is provided with the safety cover, the safety cover is fixed on the outside lateral wall of box.

And bases are fixed at four corners of the bottom end of the box body.

The first cutting teeth are arranged in parallel with the axial directions of the first rotating roller and the second rotating roller, and the second cutting teeth are arranged perpendicular to the axial directions of the third rotating roller and the fourth rotating roller.

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

the utility model discloses a motor drives the belt pulley rotation, the belt pulley drives first live-rollers and third live-rollers rotation in the box, first live-rollers and third live-rollers pass through the gear and drive second live-rollers and fourth live-rollers rotation respectively, and the direction of rotation is opposite with first live-rollers and third live-rollers and all inwards rotate, second cutting tooth sets up with the axis direction of third live-rollers and fourth live-rollers perpendicularly, make the scraps of paper that falls into between third live-rollers and fourth live-rollers from the box top cut into the strip, first cutting tooth sets up with the axis direction parallel of first live-rollers and second live-rollers, make the strip scraps of paper that fall cut into the slice, and then whole scraps of paper are cut into the chip, realize the destruction of archives, utilize the cooperation of a motor and belt pulley and gear, realize four live-rollers rotation, equipment manufacturing is simple, and is low in cost, the energy consumption is low.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the present invention;

fig. 3 is a structure view of a third rotating roller, a fourth rotating roller and a second cutting tooth of the present invention;

fig. 4 is a structure view of the first and second rotating rollers and the first cutting teeth of the present invention.

In the figure: 1. a box body; 2. a motor; 3. a first pulley; 4. a second pulley; 5. a first rotating roller; 6. a first gear; 7. a second gear; 8. a third gear; 9. a fourth gear; 10. a second rotating roller; 11. a third belt pulley; 12. a third rotating roller; 13. a fifth gear; 14. a sixth gear; 15. a seventh gear; 16. an eighth gear; 17. a fourth rotating roller; 18. a feed hopper; 19. a first cutting tooth; 20. a second cutting tooth; 21. a support bar; 22. a drawer; 23. a handle; 24. a protective cover; 25. a base.

Detailed Description

The technical solution in the examples of the present invention will be clearly and completely described below with reference to the accompanying drawings in the examples of the present invention. The described examples are only a part of the examples of the present invention, and not all examples. Based on the examples in the present invention, all other examples obtained by other persons in the field without creative changes belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: in order to achieve the above object, the utility model provides a following technical scheme: a manpower resource file destroying device comprises a box body 1, a motor 2 is fixed at the bottom end of the outer side of the box body 1 through a bolt, the end part of the output shaft of the motor 2 is connected with a first belt pulley 3 through a key, a second belt pulley 4 is connected above the first belt pulley 3 through a transmission belt, the center of the second belt pulley 4 is in key connection with a first rotating roller 5, the first rotating roller 5 is positioned at one side inside the box body 1 and is in rotating connection with the box body, a first gear 6 is fixed on the outer side of the first rotating roller 5, one side of the first gear 6 is in meshing transmission connection with a second gear 7, the other side of the second gear 7 is connected with a third gear 8 in a meshing transmission way, the other side of the third gear 8 is connected with a fourth gear 9 in a meshing transmission way, a second rotating roller 10 is fixedly connected to the center of the fourth gear 9, and the second rotating roller 10 is positioned on one side inside the box body 1 and is rotatably connected with the box body;

the upper part of the second belt pulley 4 is connected with a third belt pulley 11 through a transmission belt, the center of the third belt pulley 11 is fixed with a third rotating roller 12, the third rotating roller 12 is positioned at one side of the interior of the box body 1 and is rotationally connected with the same, the outer side of the third rotating roller 12 is fixed with a fifth gear 13, one side of the fifth gear 13 is in meshing transmission connection with a sixth gear 14, the other side of the sixth gear 14 is in meshing transmission connection with a seventh gear 15, the other side of the seventh gear 15 is in meshing transmission connection with an eighth gear 16, the center of the eighth gear 16 is fixed with a fourth rotating roller 17, the fourth rotating roller 17 is positioned at one side of the interior of the box body 1 and is rotationally connected with the same, the third rotating roller 12 and the fourth rotating roller 17 are positioned above the first rotating roller 5 and the second rotating roller 10, first cutting teeth 19 are uniformly arranged on the outer cylindrical surfaces of the first rotating roller 5 and the second rotating roller 10, and second cutting teeth 20 are uniformly arranged on the outer cylindrical surfaces of the third rotating roller 12 and the fourth rotating roller 17, and a feed hopper 18 is communicated with the middle of the top end of the box body 1.

The welding has bracing piece 21 between the outside upper end of feeder hopper 18 and the top of box 1, realizes fixed the support of feeder hopper 18, improves the stability of feeder hopper 18 installation.

The drawer 22 is inserted into the bottom end of the interior of the box body 1, the handle 23 is fixed in the middle of the outer side of the drawer 22, crushed paper sheets are convenient to collect, the drawer 22 is conveniently pulled out of the box body 1 by hands through the handle 23, and the use is convenient.

The outside of motor 2, first belt pulley 3, second belt pulley 4, first gear 6, second gear 7, third gear 8, fourth gear 9, third belt pulley 11, fifth gear 13, sixth gear 14, seventh gear 15 and eighth gear 16 is provided with safety cover 24, safety cover 24 fixes on the outside lateral wall of box 1, realizes the isolation, the protection to the operation part, avoids leading to damaging with the contact of external object.

The four corners of the bottom end of the box body 1 are respectively fixed with a base 25, so that the stability and firmness of the whole device mounted on the ground are improved.

The first cutting teeth 19 are arranged in parallel with the axial direction of the first rotating roller 5 and the axial direction of the second rotating roller 10, the second cutting teeth 20 are arranged in perpendicular with the axial direction of the third rotating roller 12 and the axial direction of the fourth rotating roller 17, paper sheets falling between the third rotating roller 12 and the fourth rotating roller 17 from the upper side of the box body 1 are cut into strips, the first cutting teeth 19 are arranged in parallel with the axial direction of the first rotating roller 5 and the axial direction of the second rotating roller 10, the falling strip paper sheets are cut into sheets, and then the whole paper sheets are cut into chip shapes.

The working principle is as follows: the switch motor 2 is switched on to work, the motor 2 drives the first belt pulley 3 to rotate, the first belt pulley 3 drives the second belt pulley 4 to rotate through the conveying belt, the second belt pulley 4 drives the first rotating roller 5 to rotate, the first rotating roller 5 drives the first gear 6 to rotate, the first gear 6 drives the second gear 7 meshed with the first gear to rotate, the second gear 7 drives the third gear 8 meshed with the second gear to rotate, the third gear 8 drives the fourth gear 9 meshed with the third gear to rotate, the fourth gear 9 drives the second rotating roller 10 to rotate, the rotating direction of the fourth gear is opposite to that of the first rotating roller 5, and the first rotating roller and the second rotating roller both rotate inside the box;

the second belt pulley 4 drives the third belt pulley 11 above through the conveyor belt to rotate, then the third belt pulley 11 drives the third rotating roller 12 to rotate, the third rotating roller 12 drives the fifth gear 13 to rotate, the fifth gear 13 drives the sixth gear 14 meshed with the fifth gear to rotate, the sixth gear 14 drives the seventh gear 15 meshed with the sixth gear to rotate, the seventh gear 15 drives the eighth gear 16 meshed with the seventh gear to rotate, then the eighth gear 16 drives the fourth rotating roller 17 to rotate, and the rotating direction of the fourth rotating roller is opposite to that of the third rotating roller 12 and the fourth rotating roller rotates inwards;

then the archives to be destroyed are put into the box body 1 through the feed hopper 18, the second cutting teeth 20 are arranged perpendicular to the axial direction of the third rotating roller 12 and the fourth rotating roller 17, so that the archives falling between the third rotating roller 12 and the fourth rotating roller 17 from the upper side of the box body 1 are cut into strips, the first cutting teeth 19 are arranged parallel to the axial direction of the first rotating roller 5 and the second rotating roller 10, so that the falling strip-shaped scraps of paper are cut into pieces, the whole piece of paper is cut into pieces, and finally the whole piece of paper falls into the drawer 22 at the lower side, and the whole process is finished.

Although examples of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these examples 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 manpower resources archives destroy device, includes box (1), its characterized in that: the automatic belt conveyor is characterized in that a motor (2) is fixed at the bottom end of the outer side of the box body (1) through a bolt, a first belt pulley (3) is in keyed joint with the end part of an output shaft of the motor (2), a second belt pulley (4) is connected to the upper side of the first belt pulley (3) through transmission of a conveying belt, a first rotating roller (5) is in keyed joint with the center of the second belt pulley (4), the first rotating roller (5) is located on one side of the inner portion of the box body (1) and is in rotary connection with the inner portion of the box body, a first gear (6) is fixed on the outer side of the first rotating roller (5), a second gear (7) is in meshed transmission connection with one side of the first gear (6), a third gear (8) is in meshed transmission connection with the other side of the second gear (7), a fourth gear (9) is in meshed transmission connection with the other side of the third gear (8), and a second rotating, the second rotating roller (10) is positioned on one side inside the box body (1) and is in rotating connection with the box body;

the top of second belt pulley (4) is connected with third belt pulley (11) through the conveyer belt transmission, the center department of third belt pulley (11) is fixed with third and rotates roller (12), third rotates roller (12) and is located inside one side of box (1) and rotates rather than being connected, the outside of third rotation roller (12) is fixed with fifth gear (13), one side meshing transmission of fifth gear (13) is connected with sixth gear (14), another meshing transmission of sixth gear (14) is connected with seventh gear (15), the opposite side meshing transmission of seventh gear (15) is connected with eighth gear (16), the center department of eighth gear (16) is fixed with fourth rotation roller (17), fourth rotation roller (17) is located inside one side of box (1) and rotates rather than being connected, third rotation roller (12) and fourth rotation roller (17) are located first rotation roller (5) and second rotation roller (10) And the upper part is uniformly provided with first cutting teeth (19) on the outer cylindrical surface of the first rotating roller (5) and the second rotating roller (10), second cutting teeth (20) are uniformly arranged on the outer cylindrical surface of the third rotating roller (12) and the fourth rotating roller (17), and a feed hopper (18) is communicated with the middle of the top end of the box body (1).

2. The human resource file destruction device as claimed in claim 1, wherein: a support rod (21) is welded between the upper end of the outer side of the feed hopper (18) and the top end of the box body (1).

3. The human resource file destruction device as claimed in claim 1, wherein: a drawer (22) is inserted into the bottom end of the interior of the box body (1), and a handle (23) is fixed in the middle of the outer side of the drawer (22).

4. The human resource file destruction device as claimed in claim 1, wherein: the outer sides of the motor (2), the first belt pulley (3), the second belt pulley (4), the first gear (6), the second gear (7), the third gear (8), the fourth gear (9), the third belt pulley (11), the fifth gear (13), the sixth gear (14), the seventh gear (15) and the eighth gear (16) are provided with a protective cover (24), and the protective cover (24) is fixed on the outer side wall of the box body (1).

5. The human resource file destruction device as claimed in claim 4, wherein: and bases (25) are fixed at four corners of the bottom end of the box body (1).

6. The human resource file destruction device as claimed in claim 5, wherein: the first cutting teeth (19) are arranged in parallel with the axial directions of the first rotating roller (5) and the second rotating roller (10), and the second cutting teeth (20) are arranged perpendicular to the axial directions of the third rotating roller (12) and the fourth rotating roller (17).