CN216322408U - Waste paper crushing apparatus - Google Patents
Waste paper crushing apparatus Download PDFInfo
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- CN216322408U CN216322408U CN202122345526.1U CN202122345526U CN216322408U CN 216322408 U CN216322408 U CN 216322408U CN 202122345526 U CN202122345526 U CN 202122345526U CN 216322408 U CN216322408 U CN 216322408U
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Abstract
The utility model relates to the technical field of crushing equipment, in particular to waste paper crushing equipment; feeding box and box sliding connection, pulling feeding box can put into needs kibbling waste paper, ejection of compact box sliding connection, and pulling ejection of compact box can take out and accomplish kibbling waste paper bits, and the main shaft rotates with the box to be connected, stationary knife and box fixed connection, rotatory sword and main shaft fixed connection, and first crushing shaft rotates with the box to be connected, and the second crushing shaft rotates with the box to be connected, through rotating the main shaft is smashed whole waste paper into waste paper piece not of uniform size, rotates crushing shaft can smash waste paper piece not of uniform size into waste paper bits, solves the not thorough problem inadequately of current equipment smashing to improve crushing efficiency.
Description
Technical Field
The utility model relates to the technical field of crushing equipment, in particular to waste paper crushing equipment.
Background
Paper is an essential article in life of people, enterprises, supermarkets, residential quarters, school places and the like generate a great amount of waste paper every day due to production, packaging, use and the like, in order to protect environment and save energy, the recycling of the waste paper is more and more important, for some confidential documents, if the confidential documents are not properly treated, economic loss can be caused to the enterprises or individuals, the confidential documents are usually shredded by using waste paper recycling equipment, but most of the existing equipment only pulverizes once, and the pulverizing effect is not thorough enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide waste paper crushing equipment, and aims to solve the problem that the existing equipment is not complete in crushing.
In order to achieve the above purpose, the utility model provides a waste paper shredding device, which comprises a fixing component and a shredding component, wherein the fixing component comprises a box body, a feeding box and a discharging box, the box body is provided with a feeding hole and a discharging hole, the feeding box is connected with the box body in a sliding manner, the feeding box is positioned in the feeding hole, the discharging box is connected with the box body in a sliding manner, the discharging box is positioned in the discharging hole, the shredding component comprises a main shaft, a fixed knife, a rotary knife and a shredding shaft, the main shaft is rotationally connected with the box body, the main shaft is positioned on one side of the feeding box, the fixed knife is fixedly connected with the box body, the fixed knife is positioned on one side of the main shaft, the rotary knife is fixedly connected with the main shaft, the rotary knife is positioned on one side of the main shaft close to the fixed knife, and the shredding shaft comprises a first shredding shaft and a second shredding shaft, the first crushing shaft is rotatably connected with the box body, the second crushing shaft is rotatably connected with the box body, and the first crushing shaft and the second crushing shaft are located on one side, close to the discharging box, of the main shaft.
Wherein the fixing component also comprises a first baffle plate which is fixedly connected with the box body and is positioned at one side of the box body close to the crushing shaft,
the waste paper scraps passing through the crushing shaft can directly enter the discharging box through the first baffle plate, and are more convenient to collect.
The fixing assembly further comprises a support frame, and the support frame is fixedly connected with the box body and is located at the bottom of the box body.
The support frame can support the whole device.
The feeding box is provided with a rotating plate, and the rotating plate is positioned at the bottom of the feeding box.
By rotating the rotating plate, waste paper can be made to enter the shredding assembly to start shredding.
The feeding box is provided with a first handle, and the first handle is positioned on one side of the feeding box.
The first handle can be pulled to pull the feeding box open, and the waste paper to be crushed is placed in the feeding box.
The material outlet box is provided with a second handle, and the second handle is positioned on one side of the material outlet box.
The second handle can be pulled to pull open the discharging box, and crushed waste paper can be taken out.
The crushing assembly further comprises a second baffle, and the second baffle is fixedly connected with the box body and is positioned on one side close to the crushing shaft.
After waste paper is crushed by the main shaft, the second baffle can prevent the waste paper from sliding out of gaps between the first crushing shaft, the second crushing shaft and the box body, and the waste paper can directly enter the crushing shafts to be crushed for the second time.
Wherein the pulverizing shaft has saw teeth at one side of the pulverizing shaft.
First crushing axle with the sawtooth intermeshing of second crushing axle realizes synchronous antiport through the sawtooth meshing, can make waste paper smash more thoroughly.
The waste paper crushing device comprises a fixing component and a crushing component, wherein the fixing component comprises a box body, a feeding box and a discharging box, the box body is provided with a feeding hole and a discharging hole, the feeding box is connected with the box body in a sliding manner, the feeding box is positioned in the feeding hole, the waste paper to be crushed can be placed in the feeding box by pulling the feeding box, the discharging box is connected with the box body in a sliding manner, the discharging box is positioned in the discharging hole, the waste paper scraps crushed can be taken out by pulling the discharging box, the crushing component comprises a main shaft, a fixed knife, a rotary knife and a crushing shaft, the main shaft is rotatably connected with the box body, the main shaft is positioned at one side of the feeding box, the fixed knife is fixedly connected with the box body, the fixed knife is positioned at one side of the main shaft, and the rotary knife is fixedly connected with the main shaft, the rotary knife is positioned at one side of the main shaft close to the fixed knife, after the waste paper enters the crushing component, the main shaft is rotated to enable the rotary knife to rotate together, the fixed knife and the rotary knife are meshed with each other to enable the waste paper to be crushed, the crushing shaft comprises a first crushing shaft and a second crushing shaft, the first crushing shaft is rotatably connected with the box body, the second crushing shaft is rotatably connected with the box body, the first crushing shaft and the second crushing shaft are positioned at one side of the main shaft close to the discharging box, after the waste paper crushed by the main shaft enters the crushing shaft, the first crushing shaft and the second crushing shaft are rotated to enable the waste paper to be crushed into waste paper scraps, after the waste paper enters the crushing device, the whole waste paper is crushed into waste paper blocks with different sizes by rotating the main shaft, rotate crushing shaft can smash the waste paper piece that differs in size into the wastepaper bits, solves the problem that existing equipment smashes thoroughly inadequately to improve crushing efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an isometric view of a used paper shredder according to the present invention;
fig. 2 is a sectional view of a used paper shredder according to the present invention;
FIG. 3 is a front view of a used paper shredder according to the present invention;
FIG. 4 is a side sectional view of a used paper shredder according to the present invention;
fig. 5 is a crushing shaft structural view of a used paper crushing apparatus provided by the utility model.
1-fixed component, 2-crushing component, 11-box, 12-material inlet box, 13-material outlet box, 14-support frame, 15-first baffle, 21-main shaft, 22-fixed knife, 23-rotary knife, 24-crushing shaft, 25-second baffle, 111-material inlet, 112-material outlet, 121-rotating plate, 122-first handle, 131-second handle, 241-first crushing shaft, 242-second crushing shaft and 243-saw tooth.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a waste paper powder following device, the waste paper powder following device includes a fixing component 1 and a shredding component 2, the fixing component 1 includes a box body 11, a feeding box 12 and a discharging box 13, the box body 11 has a feeding port 111 and a discharging port 112, the feeding box 12 is slidably connected with the box body 11, the feeding box 12 is located in the feeding port 111, the discharging box 13 is slidably connected with the box body 11, the discharging box 13 is located in the discharging port 112, the shredding component 2 includes a main shaft 21, a fixed knife 22, a rotary knife 23 and a shredding shaft 24, the main shaft 21 is rotatably connected with the box body 11, the main shaft 21 is located at one side of the feeding box 12, the fixed knife 22 is fixedly connected with the box body 11, the fixed knife 22 is located at one side of the main shaft 21, the rotary knife 23 is fixedly connected with the main shaft 21, the rotary knife 23 is located on one side of the main shaft 21 close to one side of the fixed knife 22, the crushing shaft 24 comprises a first crushing shaft 241 and a second crushing shaft 242, the first crushing shaft 241 is rotatably connected with the box body 11, the second crushing shaft 242 is rotatably connected with the box body 11, and the first crushing shaft 241 and the second crushing shaft 242 are located on one side of the main shaft 21 close to the discharging box 13.
In this embodiment, the box 11 has a feeding port 111 and a discharging port 112, the feeding box 12 is slidably connected to the box 11, the feeding box 12 is located in the feeding port 111, the feeding box 12 is pulled to place the waste paper to be crushed into the feeding box 12, the discharging box is slidably connected to the box 11, the discharging box 13 is located in the discharging port 112, the waste paper after crushing can be taken out by pulling the discharging box 13, the main shaft 21 is rotatably connected to the box 11, the main shaft 21 is located at one side of the feeding box 12, the fixed knife 22 is fixedly connected to the box 11, the fixed knife 22 is located at one side of the main shaft 21, the rotary knife 23 is fixedly connected to the main shaft 21, the rotary knife 23 is located at one side of the main shaft 21 close to one side of the fixed knife 22, and after the waste paper enters the crushing assembly 2, the rotating knife 23 can be rotated together by rotating the main shaft 21, the waste paper can be crushed by the mutual engagement of the fixed knife 22 and the rotating knife 23, the first crushing shaft 241 is rotatably connected with the box body 11, the second crushing shaft 242 is rotatably connected with the box body 11, the first crushing shaft 241 and the second crushing shaft 242 are positioned on one side of the main shaft 21 close to the discharging box 13, the waste paper crushed by the main shaft 21 enters the crushing shaft 24, and then the first crushing shaft 241 and the second crushing shaft 242 are rotated, so that the waste paper can be crushed into waste paper scraps, and the waste paper can be crushed into waste paper scraps by rotating the main shaft 21 and the crushing shaft 24 after entering the vermicelli component, so that the problem that the conventional device cannot crush completely is solved.
Further, the fixing component 1 further comprises a first baffle 15, the first baffle 15 is fixedly connected with the box body 11, the first baffle 15 is located on one side of the crushing shaft 24 close to the box body 11, the fixing component 1 further comprises a support frame 14, the support frame 14 is fixedly connected with the box body 11, the support frame 14 is located at the bottom of the box body 11, the feeding box 12 is provided with a rotating plate 121, the rotating plate 121 is located at the bottom of the feeding box 12, the feeding box 12 is provided with a first handle 122, the first handle 122 is located on one side of the feeding box 12, the discharging box 13 is provided with a second handle 131, and the second handle 131 is located on one side of the discharging box 13.
In this embodiment, the waste paper scrap passing through the crushing shaft 24 can directly enter the discharging box 13 through the first baffle 15, so as to be more convenient and collected, the supporting frame 14 can support the whole device, the waste paper can enter the crushing assembly 2 by rotating the rotating plate 121, the crushing operation is started, the first handle 122 can be pulled, the feeding box 12 is pulled open, the waste paper to be crushed is put into the feeding box 12, the second handle 131 can be pulled, the discharging box 13 is pulled open, and the crushed waste paper can be taken out.
Further, the crushing assembly 2 further comprises a second baffle 25, the second baffle 25 is fixedly connected with the box body 11, the second baffle 25 is located on one side of the main shaft 21 close to the crushing shaft 24, the crushing shaft 24 is provided with saw teeth 243, and the saw teeth 243 are located on one side of the crushing shaft 24.
In this embodiment, after the used paper is crushed by the main shaft 21, the second baffle 25 can prevent the used paper from slipping out of the gaps between the first crushing shaft 241 and the second crushing shaft 242 and the box body 11, and can directly enter the crushing shaft 24 for the second crushing, the saw teeth 243 of the first crushing shaft 241 and the second crushing shaft 242 are engaged with each other, and the synchronous reverse rotation is realized through the engagement of the saw teeth 243, so that the used paper can be crushed more thoroughly.
Referring to fig. 1 and 2, after the waste paper shredder of the present invention is installed, the waste paper to be shredded is put into the feed box 12 by pulling the feed box 12, after the waste paper enters the shredding assembly 2, the rotating knife 23 is rotated by rotating the main shaft 21, the waste paper can be shredded by engaging the fixed knife 22 with the rotating knife 23, after the waste paper shredded by the main shaft 21 enters the shredding shaft 24, the first shredding shaft 241 and the second shredding shaft 242 are rotated, the waste paper can be shredded into waste paper scraps, after the waste paper enters the shredding device, the whole piece of waste paper is shredded into waste paper pieces of different sizes by rotating the main shaft 21, and the shredding shaft 24 is rotated, the waste paper pieces of different sizes can be shredded into waste paper scraps, so as to solve the problem that the existing shredder is not thorough, thereby improving the pulverizing efficiency.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. A used paper crushing apparatus is characterized in that,
the waste paper crushing equipment comprises a fixing component and a crushing component, the fixing component comprises a box body, a feeding box and a discharging box, the box body is provided with a feeding hole and a discharging hole, the feeding box is connected with the box body in a sliding manner, the feeding box is positioned in the feeding hole, the discharging box is connected with the box body in a sliding manner, the discharging box is positioned in the discharging hole, the crushing component comprises a main shaft, a fixed knife, a rotary knife and a crushing shaft, the main shaft is rotatably connected with the box body and positioned on one side of the feeding box, the fixed knife is fixedly connected with the box body and positioned on one side of the main shaft, the rotary knife is fixedly connected with the main shaft, the rotary knife is positioned on one side of the main shaft close to the fixed knife, the crushing shaft comprises a first crushing shaft and a second crushing shaft, and the first crushing shaft is rotatably connected with the box body, the second crushing shaft is rotatably connected with the box body, and the first crushing shaft and the second crushing shaft are positioned on one side, close to the material outlet box, of the main shaft.
2. A used paper shredder according to claim 1,
the fixing assembly further comprises a first baffle, and the first baffle is fixedly connected with the box body and is positioned on one side, close to the crushing shaft, of the box body.
3. A used paper shredder according to claim 1,
the fixing assembly further comprises a support frame, and the support frame is fixedly connected with the box body and is located at the bottom of the box body.
4. A used paper shredder according to claim 1,
the feeding box is provided with a rotating plate which is positioned at the bottom of the feeding box.
5. A used paper shredder according to claim 1,
the feeding box is provided with a first handle, and the first handle is positioned on one side of the feeding box.
6. A used paper shredder according to claim 1,
the material outlet box is provided with a second handle, and the second handle is positioned on one side of the material outlet box.
7. A used paper shredder according to claim 1,
the crushing assembly further comprises a second baffle, and the second baffle is fixedly connected with the box body and is positioned on one side close to the crushing shaft.
8. A used paper shredder according to claim 1,
the crushing shaft is provided with saw teeth which are positioned on one side of the crushing shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122345526.1U CN216322408U (en) | 2021-09-27 | 2021-09-27 | Waste paper crushing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122345526.1U CN216322408U (en) | 2021-09-27 | 2021-09-27 | Waste paper crushing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216322408U true CN216322408U (en) | 2022-04-19 |
Family
ID=81174570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122345526.1U Active CN216322408U (en) | 2021-09-27 | 2021-09-27 | Waste paper crushing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216322408U (en) |
-
2021
- 2021-09-27 CN CN202122345526.1U patent/CN216322408U/en active Active
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