CN218945255U - Kneader with cooling mechanism - Google Patents

Abstract

The utility model provides a paper shredder with a cooling mechanism, which comprises a paper shredding box, wherein a paper feeding port is formed in the paper shredding box, a baffle is fixedly connected to the top of the paper shredding box, a ventilation window is formed in the paper shredding box, a cooling component is arranged in the paper shredding box, a sealing plate is connected to the paper shredding box in a sliding manner, a sliding rod is connected to the inner part of the sealing plate in a sliding manner, and a vertical plate is fixedly connected to one side of the inner wall of the paper shredding box. The paper shredder with the cooling mechanism solves the problems that when the existing part of paper shredders are used for shredding paper for a long time, the internal driving motor can generate a large amount of heat, the heat is accumulated for a long time, the temperature of the working environment of the driving motor can be increased, and the service life of the paper shredder is shortened.

Description

Kneader with cooling mechanism

Technical Field

The utility model relates to the field of paper shredders, in particular to a paper shredder with a cooling mechanism.

Background

The paper shredder is composed of a group of rotating blades, paper combs and a driving motor, paper is fed in from the middle of the mutually meshed blades and is divided into a plurality of tiny paper sheets so as to achieve the aim of confidentiality, the paper shredding mode refers to the shape of the paper which is shredded by a paper shredding knife after being processed by the paper shredder, and the traditional paper shredding mode comprises the following steps: the present paper shredder can cut credit cards, compact discs, and the like, in addition to paper processing.

At present, paper shredders are a common tool in operation, but when the existing part of paper shredders are used for shredding paper for a long time, a large amount of heat is generated by an internal driving motor, and the heat is accumulated for a long time, so that the temperature of the working environment of the driving motor is increased, and the service life of the paper shredders is shortened.

Therefore, it is necessary to provide a new shredder with a cooling mechanism to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the shredder with the cooling mechanism, which can radiate heat of a motor in the shredder, quicken the air flow speed in the shredder and prolong the service life of the shredder to a certain extent.

The paper shredder with the cooling mechanism comprises a paper shredding box, wherein a paper inlet is formed in the paper shredding box, a baffle is fixedly connected to the top of the paper shredding box, a ventilation window is formed in the paper shredding box, a cooling component is arranged in the paper shredding box, a sealing plate is connected to the paper shredding box in a sliding mode, a sliding rod is connected to the sealing plate in a sliding mode, and a vertical plate is fixedly connected to one side of the inner wall of the paper shredding box.

In order to achieve the effect that the exhaust fan can extract external air through the air inlet pipe, the air can be cooled through the condensing pipe, the cooled air enters the area where the motor is located after passing through the inside of the drying cabinet, the air flowing speed of the area where the motor is located can be further increased, and meanwhile the motor is driven to work for a long time to generate heat.

In order to achieve the effect that a certain amount of moisture is contained in the cooled air, the moisture in the air can be absorbed again under the action of the drying box, and the damage of the motor during operation is prevented, the utility model provides the shredder with the cooling mechanism.

In order to achieve the effect that the crushed paper can fall through the communicating box, the utility model provides the paper shredder with the cooling mechanism, preferably, the front surface of the vertical plate is fixedly connected with the side plate, and the top of the side plate is provided with the communicating box.

In order to achieve the effect that the motor can drive the first paper breaking roller to rotate and then the first paper breaking roller can drive the first driving wheel to rotate, the utility model provides the paper shredder with the cooling mechanism.

In order to achieve the effect that the second driving wheel can be driven to rotate through the belt when the first driving wheel rotates, and further the second paper shredding roller can rotate along with the rotation of the first paper shredding roller, the utility model provides the paper shredder with the cooling mechanism.

In order to achieve the effect that crushed paper enters the collecting box and further is convenient for workers to collect and process the crushed paper uniformly, the utility model provides the shredder with the cooling mechanism.

In order to achieve the effect that under the elastic force of the first spring, the sliding rod can enter the inside of the paper shredding box and the inside of the sealing plate, and then the sealing plate can be fixed, so that the paper shredding box and the sealing plate are tightly connected, the utility model provides the paper shredder with the cooling mechanism.

In order to achieve the effect that the pressing plate can press the collecting box under the action of the elastic force of the second spring and prevent the position of the collecting box from being changed randomly, the utility model provides the shredder with the cooling mechanism.

In order to achieve the effect that the inserted bar can enter the inside of the paper shredding box under the elastic action of the third spring, so that the paper shredding box is tightly connected with the sealing plate, the paper shredder with the cooling mechanism is provided by the utility model, preferably, the inside of the sealing plate is provided with a placing groove, the bottom of an inner cavity of the placing groove is fixedly connected with a fixing pipe, the bottom of the inner cavity of the fixing pipe is welded with the third spring, the top of the third spring is welded with the bottom of the inserted bar, and one side of the inserted bar is fixedly connected with a pressing handle.

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

this kneader with cooling mechanism, through setting up the cooling subassembly, at the long-time during operation of motor, the inside a large amount of heat that can produce of motor, heat piles up in the region at motor place, can lead to the motor to damage, at this moment, start the air exhauster, the air exhauster passes through the outside air of air-supply line extraction, outside air passes through the region at air exhauster entering diaphragm top, under the effect of condenser pipe, air temperature is reduced, then the inside of air admission drying cabinet, by the drying cabinet drying for moisture content in the air reduces, then reach the region at motor place through the air-out window, thereby make the heat that the motor produced can distribute fast, thereby make the motor can keep normal operation, the life of extension motor, inside driving motor can produce a large amount of heat when having solved current part kneader and carrying out shredding the operation for a long time, the long-time heap of heat can lead to driving motor operational environment's temperature to rise, shorten kneader's life's problem.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a shredder with a cooling mechanism according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic illustration of the structural connection of the shredder box and the cooling assembly of the present utility model;

FIG. 3 is a schematic view of the structural connection of the motor and the second shredding roll of the present utility model;

FIG. 4 is a schematic illustration of the structural connection of the crushed cartons and the collection box of the present utility model;

fig. 5 is a schematic structural view of a pulling plate according to the present utility model.

Reference numerals in the drawings: 1. crushing the paper box; 2. a paper inlet; 3. a baffle; 4. a ventilation window; 5. a cooling component; 51. an exhaust fan; 52. an air inlet pipe; 53. a first separator; 54. a condensing tube; 55. a second separator; 6. a sealing plate; 7. a slide bar; 8. a riser; 9. a drying box; 10. an air outlet window; 11. a support plate; 12. a side plate; 13. a communicating box; 14. a motor; 15. a first shredding roll; 16. a first driving wheel; 17. a second driving wheel; 18. a second shredding roller; 19. a bottom plate; 20. a parting bead; 21. a collection box; 22. a groove; 23. a through groove; 24. a first spring; 25. pulling a plate; 26. inserting plate; 27. a second spring; 28. a pressing plate; 29. a rod; 30. a placement groove; 31. a fixed tube; 32. a third spring; 33. the handle is pressed.

Detailed Description

In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the utility model briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

In the description of the present application, it should be understood that the terms "middle," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application. The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In addition, unless explicitly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like should be construed broadly, as for example, they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Examples: referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic structural diagram of a shredder with a cooling mechanism according to a preferred embodiment of the present utility model; FIG. 2 is a schematic illustration of the structural connection of the shredder box and the cooling assembly of the present utility model; FIG. 3 is a schematic view of the structural connection of the motor and the second shredding roll of the present utility model; FIG. 4 is a schematic illustration of the structural connection of the crushed cartons and the collection box of the present utility model; fig. 5 is a schematic structural view of a pulling plate according to the present utility model. The utility model provides a kneader with cooling mechanism, includes shredded paper case 1, and paper inlet 2 has been seted up to shredded paper case 1's inside, shredded paper case 1's top fixedly connected with baffle 3, shredded paper case 1's inside is provided with ventilation window 4, shredded paper case 1's inside is provided with cooling module 5, shredded paper case 1's inside sliding connection has closing plate 6, and closing plate 6's inside sliding connection has slide bar 7, and one side fixedly connected with riser 8 of shredded paper case 1 inner wall.

In the specific implementation process, as shown in fig. 2, the cooling component 5 includes an exhaust fan 51, an air inlet pipe 52, a first partition plate 53, a condensation pipe 54 and a second partition plate 55, the bottom of the inner cavity of the crushed paper box 1 is fixedly connected with the exhaust fan 51, an air inlet of the exhaust fan 51 is communicated with the air inlet pipe 52, one side of a vertical plate 8 is fixedly connected with the first partition plate 53 and the second partition plate 55 respectively, and the top of the first partition plate 53 is provided with the condensation pipe 54.

The top fixedly connected with drying cabinet 9 of second baffle 55, air-out window 10 has been seted up to the inside of drying cabinet 9, and one side fixedly connected with backup pad 11 of riser 8.

The front surface of riser 8 fixedly connected with curb plate 12, the top of curb plate 12 is provided with intercommunication box 13.

It should be noted that: after the motor 14 works for a long time, a large amount of heat is generated, the heat is accumulated in the area where the motor 14 is located, the motor 14 is possibly damaged, at this time, the exhaust fan 51 is started, the exhaust fan 51 extracts outside air through the air inlet pipe 52, the air enters the area at the top of the first partition board 53 under the action of the exhaust fan 51, then the air temperature is reduced under the action of the condensing pipe 54, then the air enters the drying box 9 through the second partition board 55, moisture contained in the air is absorbed, the dried air reaches the area where the motor 14 is located through the air outlet window 10, the heat in the area where the motor 14 is located is absorbed, the air flow speed of the area where the motor 14 is located is accelerated, and the service life of the motor 14 is prolonged to a certain extent.

Referring to fig. 3, a motor 14 is fixedly connected to one side of the inner wall of the paper shredding case 1, the output end of the motor 14 is fixedly connected to a first paper shredding roller 15, and the outer side of the first paper shredding roller 15 is fixedly connected to a first driving wheel 16.

The first driving wheel 16 is connected with a second driving wheel 17 through belt driving, the inner ring of the second driving wheel 17 is fixedly connected with a second paper breaking roller 18, and one side of the vertical plate 8 is fixedly connected with a bottom plate 19.

It should be noted that: when the device is used by staff, paper is put into the paper shredding box 1 through the paper inlet 2, then the motor 14 is started, the motor 14 drives the first paper shredding roller 15 to rotate, the first paper shredding roller 15 drives the first driving wheel 16 to rotate, and the first driving wheel 16 drives the second driving wheel 17 to rotate when rotating, so that the second paper shredding roller 18 starts to rotate, and paper can be crushed.

Referring to fig. 4 and 5, a partition 20 is fixedly connected to the bottom of the inner cavity of the crushed paper box 1, and a collecting box 21 is arranged in the crushed paper box 1.

The inside of the collecting box 21 is respectively provided with a groove 22 and a through groove 23, the outer side of the sliding rod 7 is sleeved with a first spring 24, one end of the sliding rod 7 is fixedly connected with a pull plate 25, and one side of the sealing plate 6 is fixedly connected with a plugboard 26 matched with the groove 22.

A second spring 27 is welded on one side of the sealing plate 6, a pressing plate 28 is welded on one end of the second spring 27, and an inserting rod 29 is connected inside the sealing plate 6 in a sliding mode.

The inside of closing plate 6 has seted up standing groove 30, and standing groove 30 inner chamber's bottom fixedly connected with fixed pipe 31, and the bottom welding of fixed pipe 31 inner chamber has third spring 32, and the top of third spring 32 and the bottom welding of inserted bar 29, one side fixedly connected with of inserted bar 29 presses handle 33.

It should be noted that: after the paper is crushed, the paper enters the inside of the collecting box 21 through the communicating box 13, when a worker needs to uniformly process the crushed paper inside the collecting box 21, the pressing handle 33 is pressed firstly, so that the inserting rod 29 moves, the third spring 32 is compressed simultaneously, the pulling plate 25 is pulled, the sliding rod 7 moves, the first spring 24 is compressed simultaneously, the sealing plate 6 is slid, the sealing plate 6 is detached, the collecting box 21 is taken out, and the crushed paper collected by the collecting box is uniformly processed.

The utility model provides a paper shredder with a cooling mechanism, which has the following working principle:

when a worker uses the device, paper is put into the paper shredding case 1 through the paper inlet 2, then the motor 14 is started, the motor 14 drives the first paper shredding roller 15 to rotate, the first paper shredding roller 15 drives the first driving wheel 16 to rotate, the second driving wheel 17 is driven to rotate when the first driving wheel 16 rotates, the second paper shredding roller 18 starts to rotate, so that the paper can be crushed, after the motor 14 works for a long time, a large amount of heat is generated, the heat is accumulated in the area where the motor 14 is located, the motor 14 is possibly damaged, at this time, the air exhauster 51 is started, the air exhauster 51 extracts outside air through the air inlet pipe 52, the air enters the area at the top of the first partition plate 53 under the action of the air exhauster 51, then the air temperature is reduced under the action of the condenser pipe 54, then the air enters the interior of the drying case 9 through the second partition plate 55, the moisture that the air contained absorbs, the air after drying passes through the air outlet window 10 and reaches the region that motor 14 is located, and then make the heat in the region that motor 14 is located absorbed, accelerate the air flow rate in the region that motor 14 is located simultaneously, increase the life of motor 14 to a certain extent, after the paper is broken, get into the inside of collecting box 21 through intercommunication box 13, when the staff need carry out unified processing to the shredded paper of collecting box 21 inside, press down handle 33 at first, make inserted bar 29 motion, compress simultaneously third spring 32, then pulling arm 25, make sliding rod 7 motion, compress simultaneously first spring 24, slide closing plate 6, and then dismantle closing plate 6, then take out collecting box 21, carry out unified processing to the shredded paper that its was collected.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (10)

1. The utility model provides a kneader with cooling mechanism, its characterized in that, including shredded paper case (1), paper feed mouth (2) have been seted up to the inside of shredded paper case (1), the top fixedly connected with baffle (3) of shredded paper case (1), the inside of shredded paper case (1) is provided with ventilation window (4), the inside of shredded paper case (1) is provided with cooling module (5), the inside sliding connection of shredded paper case (1) has closing plate (6), the inside sliding connection of closing plate (6) has slide bar (7), one side fixedly connected with riser (8) of shredded paper case (1) inner wall.

2. The shredder with the cooling mechanism according to claim 1, wherein the cooling component (5) comprises an exhaust fan (51), an air inlet pipe (52), a first partition plate (53), a condensing pipe (54) and a second partition plate (55), the exhaust fan (51) is fixedly connected to the bottom of the inner cavity of the shredder box (1), the air inlet of the exhaust fan (51) is communicated with the air inlet pipe (52), one side of the vertical plate (8) is fixedly connected with the first partition plate (53) and the second partition plate (55) respectively, and the condensing pipe (54) is arranged at the top of the first partition plate (53).

3. The shredder with the cooling mechanism according to claim 2, wherein a drying box (9) is fixedly connected to the top of the second partition plate (55), an air outlet window (10) is formed in the drying box (9), and a supporting plate (11) is fixedly connected to one side of the vertical plate (8).

4. Shredder with cooling mechanism according to claim 1, characterized in that the front surface of the riser (8) is fixedly connected with a side plate (12), the top of the side plate (12) is provided with a communication box (13).

5. The shredder with the cooling mechanism according to claim 1, wherein a motor (14) is fixedly connected to one side of the inner wall of the shredding box (1), the output end of the motor (14) is fixedly connected with a first shredding roller (15), and the outer side of the first shredding roller (15) is fixedly connected with a first driving wheel (16).

6. The shredder with the cooling mechanism according to claim 5, wherein the first driving wheel (16) is connected with a second driving wheel (17) through belt transmission, an inner ring of the second driving wheel (17) is fixedly connected with a second shredding roll (18), and one side of the vertical plate (8) is fixedly connected with a bottom plate (19).

7. The shredder with the cooling mechanism according to claim 1, wherein a parting bead (20) is fixedly connected to the bottom of the inner cavity of the shredding box (1), and a collecting box (21) is arranged inside the shredding box (1).

8. The shredder with the cooling mechanism according to claim 7, wherein the inside of the collecting box (21) is respectively provided with a groove (22) and a through groove (23), a first spring (24) is sleeved on the outer side of the sliding rod (7), one end of the sliding rod (7) is fixedly connected with a pulling plate (25), and one side of the sealing plate (6) is fixedly connected with a plugboard (26) matched with the groove (22).

9. The shredder with the cooling mechanism according to claim 1, wherein a second spring (27) is welded on one side of the sealing plate (6), a pressing plate (28) is welded on one end of the second spring (27), and a plug rod (29) is slidably connected inside the sealing plate (6).

10. The shredder with the cooling mechanism according to claim 9, wherein a placing groove (30) is formed in the sealing plate (6), a fixing tube (31) is fixedly connected to the bottom of the inner cavity of the placing groove (30), a third spring (32) is welded to the bottom of the inner cavity of the fixing tube (31), the top of the third spring (32) is welded to the bottom of the inserting rod (29), and a pressing handle (33) is fixedly connected to one side of the inserting rod (29).

Images