CN209934881U - Paper tube paper scrap shredder - Google Patents
Paper tube paper scrap shredder Download PDFInfo
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- CN209934881U CN209934881U CN201821841741.2U CN201821841741U CN209934881U CN 209934881 U CN209934881 U CN 209934881U CN 201821841741 U CN201821841741 U CN 201821841741U CN 209934881 U CN209934881 U CN 209934881U
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Abstract
The utility model discloses a paper tube fiber container scraps of paper shredder, the power distribution box comprises a box body, rotatable main pivot, lower pivot and the last pivot of being provided with in the box, go up the upper right side that the pivot set up in the box, the pivot sets up the below at last pivot down, it forms first shredding channel to go up between pivot and the lower pivot, main pivot set up in the left side of first shredding channel and main pivot and down form between the pivot with the second shredding channel that first shredding channel is linked together. The utility model designs the structure aiming at the paper waste products, has simple structure and low use cost; the dual shredding means of the first shredding channel and the second shredding channel is arranged, and the shredding quality is improved.
Description
Technical Field
The utility model relates to a paper waste decomposition technical field especially relates to a fiber container scraps of paper shredder.
Background
In the process of industrial production, various paper waste products such as waste paper tubes, waste paper cylinders, waste paper pieces and the like are generated, various metal product shredding devices, office supply shredding devices and the like are arranged on the market, but research on the industrial paper waste product shredding devices is relatively few, and a mature and reliable product is lacked, so that some enterprises can replace the metal product shredding devices for processing the paper waste products, but the pertinence is poor, the processing effect is not good, troubles are brought to the enterprises, and of course, some enterprises perform outsourcing processing on the paper waste products in a centralized manner, but the manufacturing cost of the method is too high, and the economic benefit of the enterprises is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid prior art's weak point, provide a fiber container fiber section of thick bamboo scraps of paper shredder to effectively solve the weak point that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a paper tube paper sheet shredder comprises a box body, wherein a main rotating shaft, a lower rotating shaft and an upper rotating shaft are rotatably arranged in the box body, the upper rotating shaft is arranged at the upper right side in the box body, the lower rotating shaft is arranged below the upper rotating shaft, a first shredding channel is formed between the upper rotating shaft and the lower rotating shaft, the main rotating shaft is arranged at the left side of the first shredding channel, and a second shredding channel communicated with the first shredding channel is formed between the main rotating shaft and the lower rotating shaft;
a shredding inlet corresponding to the first shredding channel is formed in the right side of the box body;
a shredding outlet communicated with the second shredding channel is formed in the bottom of the left side of the box body;
shredding cutters are arranged on the main rotating shaft, the lower rotating shaft and the upper rotating shaft.
Furthermore, the shredding cutters on the main rotating shaft and the shredding cutters on the lower rotating shaft are arranged in a staggered mode; the shredding cutters on the lower rotating shaft and the shredding cutters on the upper rotating shaft are arranged in a staggered mode.
Furthermore, a first driven gear and a first driving gear are coaxially and fixedly arranged at the end part of the main rotating shaft, a second driven gear and a second driving gear are coaxially and fixedly arranged at the end part of the lower rotating shaft, and the first driving gear and the second driven gear are meshed;
the end part of the upper rotating shaft is engaged with the second driving gear to be provided with a third driven gear;
the box body is provided with a driving motor, an output shaft of the driving motor is fixedly provided with a driving gear, and the driving gear is connected with the first driven gear through a chain.
Furthermore, the diameter ratio of the first driving gear to the second driven gear is 0.2-0.4: 1.
Furthermore, the diameter ratio of the second driving gear to the third driven gear is 1.2-1.5: 1.
Further, the box body is provided with a vibration sliding plate below the second shredding channel, and the bottom of the vibration sliding plate is provided with a vibration motor.
Further, the vibration material sliding plate is obliquely arranged, and the included angle between the vibration material sliding plate and the horizontal plane is 8-15 degrees.
Furthermore, two sides of the bottom of the vibration material sliding plate are connected with the box body through buffer springs.
Further, a material guide edge is arranged on the inner side of the vibration material sliding plate.
Further, it is characterized in that: and the bottom of the box body is provided with support legs.
The above technical scheme of the utility model following beneficial effect has: the utility model designs the structure aiming at the paper waste products, has simple structure and low use cost; the dual shredding means of the first shredding channel and the second shredding channel is arranged, and the shredding quality is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
FIG. 3 is a sectional view taken along line B-B of FIG. 1;
fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the shredder for paper tube and paper scraps in this embodiment includes a box 1, a main rotating shaft 2, a lower rotating shaft 3 and an upper rotating shaft 4 are rotatably disposed in the box 1, diameters of the main rotating shaft 2, the lower rotating shaft 3 and the upper rotating shaft 4 are the same, the upper rotating shaft 4 is disposed at the upper right side in the box 1, the lower rotating shaft 3 is disposed below the upper rotating shaft 4, a first shredding channel 5 is formed between the upper rotating shaft 4 and the lower rotating shaft 3, the main rotating shaft 2 is disposed at the left side of the first shredding channel 5, and a second shredding channel 6 communicated with the first shredding channel 5 is formed between the main rotating shaft 2 and the lower rotating shaft 3;
the right side of the box body 1 is provided with a shredding inlet 7 corresponding to the position of the first shredding channel 5;
a shredding outlet 8 communicated with the second shredding channel 6 is formed in the bottom of the left side of the box body 1;
the main rotating shaft 2, the lower rotating shaft 3 and the upper rotating shaft 4 are all provided with shredding cutters 13.
The shredding cutters 13 on the main rotating shaft 2 and the shredding cutters 13 on the lower rotating shaft 3 are arranged in a staggered mode; the shredding cutters 13 on the lower rotating shaft 3 are staggered with the shredding cutters 13 on the upper rotating shaft 4.
A first driven gear 2a and a first driving gear 2b are coaxially and fixedly arranged at the end part of the main rotating shaft 2, a second driven gear 3a and a second driving gear 3b are coaxially and fixedly arranged at the end part of the lower rotating shaft 3, and the first driving gear 2b and the second driven gear 3a are meshed; the end part of the upper rotating shaft 4 is engaged with the second driving gear 3b to be provided with a third driven gear 4 a; the box body 1 is provided with a driving motor 8, an output shaft of the driving motor 8 is fixedly provided with a driving gear 8a, and the driving gear 8a is connected with the first driven gear 2a through a chain 9.
Under driving motor 8's drive, main pivot 2, lower pivot 3 and last pivot 4 drive shredding cutter 13 and rotate simultaneously, put into paper type waste product from shredding entry 7 department, and paper type waste product is at the in-process through first shredding passageway 5 and second shredding passageway, and shredding cutter 13 plays the effect of shredding to it, and the waste material after shredding is discharged from shredding exit 8.
The bottom of the cabinet 1 is provided with legs 12.
The diameter ratio of the first driving gear 2b to the second driven gear 3a is 0.2-0.4: 1.
The diameter ratio of the second driving gear 3b to the third driven gear 4a is 1.2-1.5: 1.
Through the drive ratio that changes above-mentioned gear and then make main pivot 2, the relative speed between 3 and the 4 three of last pivot is different down, when first shredding channel 5 and second shredding channel like this, because the 13 rotational speeds of the shredding cutter of both sides are different, can play better decomposition, the tearing effect to paper class waste product, refer to the diameter ratio of foretell each gear, derive through experimental data, the rotational speed of when main pivot 2 is 60 rounds/minute, the rotational speed of pivot 3 down is 18 rounds/minute, the rotational speed of pivot 4 up is 25 rounds/minute, it is best to tear the effect.
As shown in fig. 4, in the second embodiment, the box body 1 is provided with a vibration material sliding plate 10 below the second shredding passage 6, and the bottom of the vibration material sliding plate 10 is provided with a vibration motor 11.
The vibrating material sliding plate 10 is obliquely arranged, and the included angle between the vibrating material sliding plate 10 and the horizontal plane is 8-15 degrees.
The two sides of the bottom of the vibration material sliding plate 10 are connected with the box body 1 through buffer springs 12.
The inner side of the vibration material sliding plate 10 is provided with a material guiding edge 10 a.
In the waste discharge process, the vibration sliding plate 10 can vibrate by starting the vibration motor 11, the aim of promoting discharge is achieved, material clamping is avoided, the vibration effect can be enhanced by the aid of the buffer spring 12, the flow property of discharge is further improved, the vibration sliding plate 10 is set to be inclined, and discharge can be promoted.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a paper tube fiber container scraps of paper shredder which characterized in that: the box body is internally provided with a main rotating shaft, a lower rotating shaft and an upper rotating shaft in a rotatable manner, the upper rotating shaft is arranged at the upper right part in the box body, the lower rotating shaft is arranged below the upper rotating shaft, a first shredding channel is formed between the upper rotating shaft and the lower rotating shaft, the main rotating shaft is arranged at the left side of the first shredding channel, and a second shredding channel communicated with the first shredding channel is formed between the main rotating shaft and the lower rotating shaft;
a shredding inlet corresponding to the first shredding channel is formed in the right side of the box body;
a shredding outlet communicated with the second shredding channel is formed in the bottom of the left side of the box body;
shredding cutters are arranged on the main rotating shaft, the lower rotating shaft and the upper rotating shaft;
a vibration sliding plate is arranged below the second shredding channel of the box body, and a vibration motor is arranged at the bottom of the vibration sliding plate;
the vibration sliding plate is obliquely arranged, and the included angle between the vibration sliding plate and the horizontal plane is 8-15 degrees.
2. A paper tube web shredder according to claim 1 wherein: the shredding cutters on the main rotating shaft and the shredding cutters on the lower rotating shaft are arranged in a staggered mode; the shredding cutters on the lower rotating shaft and the shredding cutters on the upper rotating shaft are arranged in a staggered mode.
3. A paper tube web shredder according to claim 1 wherein: a first driven gear and a first driving gear are coaxially and fixedly arranged at the end part of the main rotating shaft, a second driven gear and a second driving gear are coaxially and fixedly arranged at the end part of the lower rotating shaft, and the first driving gear and the second driven gear are meshed;
the end part of the upper rotating shaft is engaged with the second driving gear to be provided with a third driven gear;
the box body is provided with a driving motor, an output shaft of the driving motor is fixedly provided with a driving gear, and the driving gear is connected with the first driven gear through a chain.
4. A paper tube web shredder according to claim 3 wherein: the diameter ratio of the first driving gear to the second driven gear is 0.2-0.4: 1.
5. A paper tube web shredder according to claim 3 wherein: the diameter ratio of the second driving gear to the third driven gear is 1.2-1.5: 1.
6. A paper tube web shredder according to claim 1 wherein: the two sides of the bottom of the vibration material sliding plate are connected with the box body through buffer springs.
7. A paper tube web shredder according to claim 1 wherein: and a material guide edge is arranged on the inner side of the vibration material sliding plate.
8. A paper tube web shredder according to any one of claims 1 to 7, wherein: and the bottom of the box body is provided with support legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841741.2U CN209934881U (en) | 2018-11-09 | 2018-11-09 | Paper tube paper scrap shredder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841741.2U CN209934881U (en) | 2018-11-09 | 2018-11-09 | Paper tube paper scrap shredder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209934881U true CN209934881U (en) | 2020-01-14 |
Family
ID=69118304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821841741.2U Active CN209934881U (en) | 2018-11-09 | 2018-11-09 | Paper tube paper scrap shredder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209934881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333126A (en) * | 2021-07-10 | 2021-09-03 | 昆山格锐精密机械有限公司 | Three-shaft shredder |
-
2018
- 2018-11-09 CN CN201821841741.2U patent/CN209934881U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333126A (en) * | 2021-07-10 | 2021-09-03 | 昆山格锐精密机械有限公司 | Three-shaft shredder |
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