CN214554156U - Paper edge smashing device for corrugated paper - Google Patents
Paper edge smashing device for corrugated paper Download PDFInfo
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- CN214554156U CN214554156U CN202120081615.7U CN202120081615U CN214554156U CN 214554156 U CN214554156 U CN 214554156U CN 202120081615 U CN202120081615 U CN 202120081615U CN 214554156 U CN214554156 U CN 214554156U
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- 239000000463 material Substances 0.000 claims abstract description 10
- 238000007664 blowing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000123 paper Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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Abstract
The utility model provides a paper margin reducing mechanism of corrugated paper, including smashing the case, crushing case from the top down be equipped with in proper order and blow, go up crushing piece, lower crushing piece, smash the case including falling trapezoidal case and establishing the rectangle case under falling trapezoidal case, fall trapezoidal incasement and be equipped with crushing piece, go up crushing piece and include first motor, first crushing roller, second crushing roller, rectangle incasement is equipped with down crushing piece, lower crushing piece include second motor, third crushing roller, fourth crushing roller, the left side on falling trapezoidal case top before, after be equipped with preceding baffle, backplate respectively, be equipped with the buffer roll through primary shaft, secondary shaft between preceding baffle, the backplate respectively. The utility model has the advantages that the arranged buffer roller has the buffer function of the feeding in the crushing box, and reduces the possibility of idle running of the crushing knife in the crushing box; the upper crushing piece and the lower crushing piece are arranged to fully crush the leftover materials, so that the effect of crushing the leftover materials is improved.
Description
Technical Field
The utility model belongs to the technical field of the production corrugated paper, especially, relate to a paper margin reducing mechanism of corrugated paper.
Background
In the process of producing corrugated paper, after the paper boards are attached, the edges of the paper boards need to be trimmed before longitudinal slitting and line pressing, and in the prior art, leftover bits and pieces after trimming are often manually collected, so that time and labor are wasted, and the operation environment is influenced; and when the crusher is used for crushing, the feeding is carried out manually.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a paper margin reducing mechanism of corrugated paper plays the cushioning effect to the material loading in the reducing mechanism, is convenient for handle corner waste material, smashes thoroughly and is convenient for use next time, especially adapts to in the corner material that is used for handling the corrugated paper.
The technical scheme of the utility model is that: a paper edge crushing device for corrugated paper comprises a crushing box, wherein the crushing box is sequentially provided with an air blowing piece, an upper crushing piece and a lower crushing piece from top to bottom, the crushing box comprises an inverted trapezoidal box and a rectangular box arranged below the inverted trapezoidal box, the top wall and the bottom wall of the inverted trapezoidal box are both open, the top wall and the bottom wall of the rectangular box are provided with discharge ports, the bottom wall opening of the inverted trapezoidal box is communicated with the top wall opening of the rectangular box, the front and the back of the left side of the top end of the inverted trapezoidal box are respectively provided with a front baffle and a back baffle, buffer rollers are respectively arranged between the front baffle and the back baffle through a first shaft and a second shaft, and intermediate bearings are respectively arranged between the first shaft and the second shaft and between the front baffle and the back baffle;
the blowing piece comprises an L-shaped frame, the lower end of a vertical plate of the L-shaped frame is fixed on the right side of the top end of the inverted trapezoidal box, a transverse plate of the L-shaped frame is provided with a mounting hole, and a blower is arranged at the mounting hole;
the inverted trapezoid box is internally provided with a crushing piece, the crushing piece comprises a first motor, a first crushing shaft and a second crushing shaft, the first motor is arranged on a support plate, an output shaft of the first motor is connected with one side of a driving wheel, the driving wheel is connected with a driven wheel through a belt, the other side of the driving wheel is connected with the first crushing shaft, the other side of the driven wheel is connected with the second crushing shaft, the first crushing shaft penetrates through a first perforation on the left wall of the inverted trapezoid box and enters the inverted trapezoid box, a second perforation is arranged on the right wall of the inverted trapezoid box, the second crushing shaft penetrates through a third perforation on the left wall of the inverted trapezoid box and enters the inverted trapezoid box, a fourth perforation is arranged on the right wall of the inverted trapezoid box, the first crushing shaft is provided with a plurality of first crushing knives, and the second crushing shaft is provided with a plurality of second crushing knives, a second crushing knife is arranged between two adjacent first crushing knives, and the front and back of the first crushing shaft and the second crushing shaft are arranged in the inverted trapezoidal box in parallel;
the rectangular box is internally provided with a lower crushing piece, the lower crushing piece comprises a second motor, a third crushing shaft and a fourth crushing shaft, the second motor is arranged on the rear plate, an output shaft of the second motor is connected with one side of a main gear, the main gear is meshed with a slave gear, the other side of the main gear is connected with the third crushing shaft, the other side of the slave gear is connected with the fourth crushing shaft, the third crushing shaft penetrates through a fifth perforation on the rear wall of the rectangular box and enters the rectangular box and is connected with the rear end of a first crushing roller, the front end of the first crushing roller is arranged at a sixth perforation on the front wall of the rectangular box through a first connecting shaft, the fourth crushing shaft penetrates through a seventh perforation on the rear wall of the rectangular box and enters the rectangular box and is connected with the rear end of a second crushing roller, the front end of the second crushing roller is arranged at an eighth perforation on the rectangular box through a second connecting shaft, the outer surface of the first crushing roller is sleeved with a plurality of third crushing cutters, the second crushing roller is sleeved with a plurality of fourth crushing cutters, the fourth crushing cutters are arranged between every two adjacent third crushing cutters, and the left and right parallel arrangement of the first crushing roller and the second crushing roller is in a rectangular box.
Preferably, a material receiving box is arranged below the discharge hole.
Preferably, the lower surface of the transverse plate of the L-shaped frame is provided with a descending cylinder, a piston rod of the descending cylinder is connected with the upper surface of the movable plate, the movable plate is provided with a round hole, and a blower is arranged at the round hole.
Preferably, the first crushing shaft is respectively provided with a first bearing at the first perforation and the second perforation, the second crushing shaft is respectively provided with a second bearing at the third perforation and the fourth perforation, third bearings are respectively arranged between the third crushing shaft and the fifth perforation and between the first connecting shaft and the sixth perforation, and fourth bearings are respectively arranged between the fourth crushing shaft and the seventh perforation and between the second connecting shaft and the eighth perforation.
Preferably, the lower end of the rectangular box is provided with a support frame.
The utility model has the advantages and positive effects that: by adopting the technical scheme, the arranged buffer roller has a buffer effect on the feeding in the crushing box, and reduces the possibility of idle running of the crushing knife in the crushing box; the upper crushing piece and the lower crushing piece are arranged to fully crush the leftover materials, so that the crushing effect of the leftover materials is improved, the manual participation is reduced, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure:
1. inverted trapezoidal box 2, rectangular box 3 and front baffle
4. Buffer roller 5, L-shaped frame 6 and blower
7. A first motor 8, a discharge port 9 and a driving wheel
10. A first crushing blade 11, a first crushing shaft 12, a first crushing roller
13. A second crushing roller 14, a third crushing blade 15, and a fourth crushing blade
16. Supporting frame
Detailed Description
As shown in fig. 1, the technical scheme of the utility model is a paper edge crushing device for corrugated paper, including crushing case, crushing case from top to bottom be equipped with in proper order and blow piece, last crushing piece, lower crushing piece, crushing case include down trapezoidal case 1, and establish rectangle case 2 under down trapezoidal case 1, the equal opening of top, the diapire of down trapezoidal case 1, roof opening, the diapire of rectangle case 2 be equipped with discharge gate 8, the diapire opening part of down trapezoidal case 1 be linked together with the roof opening part of rectangle case 2, the left side front and back of the top of down trapezoidal case 1 be equipped with front baffle 3, backplate respectively, be equipped with buffer roller 4 through first axle, second axle between front baffle 3, the backplate respectively, first axle, second axle respectively with front baffle 3, between the middle bearing;
the blowing piece comprises an L-shaped frame 5, the lower end of a vertical plate of the L-shaped frame 5 is fixed on the right side of the top end of the inverted trapezoidal box 1, a transverse plate of the L-shaped frame 5 is provided with a mounting hole, and a blower 6 is arranged at the mounting hole;
the inverted trapezoidal box 1 is internally provided with a crushing piece, the crushing piece comprises a first motor 7, a first crushing shaft 11 and a second crushing shaft, the first motor 7 is arranged on a support plate, an output shaft of the first motor 7 is connected with one side of a driving wheel 9, the driving wheel 9 is connected with a driven wheel through a belt, the other side of the driving wheel is connected with the first crushing shaft 11, the other side of the driven wheel is connected with the second crushing shaft, the first crushing shaft 11 penetrates through a first perforation on the left wall of the inverted trapezoidal box 1 and enters the inverted trapezoidal box 1, a second perforation position on the right wall of the inverted trapezoidal box 1 is arranged, the second crushing shaft penetrates through a third perforation on the left wall of the inverted trapezoidal box 1 and enters the inverted trapezoidal box 1, a fourth perforation position on the right wall of the inverted trapezoidal box 1 is arranged, the first crushing shaft 11 is sleeved with a plurality of first crushing cutters 10, a plurality of second crushing cutters are sleeved on the second crushing shaft, the second crushing cutter is arranged between every two adjacent first crushing cutters 10, and the first crushing shaft 11 and the second crushing shaft are arranged in the inverted trapezoidal box 1 in a front-back parallel mode;
the rectangular box 2 is internally provided with a lower crushing piece which comprises a second motor, a third crushing shaft and a fourth crushing shaft, (the second motor is not shown in the figure), the second motor is arranged on the rear plate, an output shaft of the second motor is connected with one side of a main gear, the main gear is meshed with a driven gear, the other side of the main gear is connected with the third crushing shaft, the other side of the driven gear is connected with the fourth crushing shaft, the third crushing shaft penetrates through a fifth perforation on the rear wall of the rectangular box 2, enters the rectangular box 2 and is connected with the rear end of a first crushing roller 12, the front end of the first crushing roller 12 is arranged at a sixth perforation on the front wall of the rectangular box 2 through a first connecting shaft, the fourth crushing shaft penetrates through a seventh perforation on the rear wall of the rectangular box 2, enters the rectangular box 2 and is connected with the rear end of a second crushing roller 13, the front end of second crushing roller 13 establish the eighth perforation department on rectangle case 2 antetheca through the second connecting axle, 12 outer surface covers at first crushing roller are equipped with a plurality of third and smash sword 14, the cover is equipped with a plurality of fourth and smashes sword 15 on second crushing roller 13, is equipped with fourth and smashes sword 15 between two adjacent third and smash sword 14, first crushing roller 12, the left and right parallel of second crushing roller 13 establish in rectangle case 1.
In this embodiment, a material receiving box is arranged below the discharge hole.
In this embodiment, a descending cylinder is disposed on the lower surface of the transverse plate of the L-shaped frame 5, a piston rod of the descending cylinder is connected to the upper surface of the movable plate, a circular hole is disposed on the movable plate, and a blower 6 is disposed at the circular hole (the descending cylinder and the movable plate are not shown), so that the distance from the blower to the top end of the inverted trapezoidal box can be changed.
In this embodiment, the first crushing shaft 11 is respectively provided with a first bearing at the first through hole and the second through hole, the second crushing shaft is respectively provided with a second bearing at the third through hole and the fourth through hole, a third bearing is respectively provided between the third crushing shaft and the fifth through hole, between the first connecting shaft and the sixth through hole, and a fourth bearing is respectively provided between the fourth crushing shaft and the seventh through hole, between the second connecting shaft and the eighth through hole.
In this embodiment, the lower end of the rectangular box 2 is provided with a support frame 16.
The working process of the example is as follows: leftover bits twine on buffer roll 4 in advance, then draw forth the last crushing piece department of falling trapezoidal case 1, smash the effect of sword under first crushing sword 10 and second, realize the preliminary crushing to leftover bits, then enter into the lower crushing piece in rectangle case 2, smash sword 14 and fourth in the third and smash 15 effects down, the realization is smashed once more to the leftover bits, and two times smash the direction different, fully smash the leftover bits, meanwhile, in order to avoid the waste material after smashing to glue on smashing the sword, hair-dryer 6 can be opened this moment, the realization blows it to in the material receiving box.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (5)
1. The utility model provides a paper margin reducing mechanism of corrugated paper which characterized in that: the crushing box is sequentially provided with an air blowing piece, an upper crushing piece and a lower crushing piece from top to bottom, the crushing box comprises an inverted trapezoidal box and a rectangular box arranged below the inverted trapezoidal box, the top wall and the bottom wall of the inverted trapezoidal box are both open, the top wall and the bottom wall of the rectangular box are provided with discharge ports, the bottom wall opening of the inverted trapezoidal box is communicated with the top wall opening of the rectangular box, the front side and the rear side of the left side of the top end of the inverted trapezoidal box are respectively provided with a front baffle and a rear baffle, buffer rollers are respectively arranged between the front baffle and the rear baffle through a first shaft and a second shaft, and intermediate bearings are respectively arranged between the first shaft and the second shaft and between the front baffle and the rear baffle;
the blowing piece comprises an L-shaped frame, the lower end of a vertical plate of the L-shaped frame is fixed on the right side of the top end of the inverted trapezoidal box, a transverse plate of the L-shaped frame is provided with a mounting hole, and a blower is arranged at the mounting hole;
the inverted trapezoid box is internally provided with a crushing piece, the crushing piece comprises a first motor, a first crushing shaft and a second crushing shaft, the first motor is arranged on a support plate, an output shaft of the first motor is connected with one side of a driving wheel, the driving wheel is connected with a driven wheel through a belt, the other side of the driving wheel is connected with the first crushing shaft, the other side of the driven wheel is connected with the second crushing shaft, the first crushing shaft penetrates through a first perforation on the left wall of the inverted trapezoid box and enters the inverted trapezoid box, a second perforation is arranged on the right wall of the inverted trapezoid box, the second crushing shaft penetrates through a third perforation on the left wall of the inverted trapezoid box and enters the inverted trapezoid box, a fourth perforation is arranged on the right wall of the inverted trapezoid box, the first crushing shaft is provided with a plurality of first crushing knives, and the second crushing shaft is provided with a plurality of second crushing knives, a second crushing knife is arranged between two adjacent first crushing knives, and the front and back of the first crushing shaft and the second crushing shaft are arranged in the inverted trapezoidal box in parallel;
the rectangular box is internally provided with a lower crushing piece, the lower crushing piece comprises a second motor, a third crushing shaft and a fourth crushing shaft, the second motor is arranged on the rear plate, an output shaft of the second motor is connected with one side of a main gear, the main gear is meshed with a slave gear, the other side of the main gear is connected with the third crushing shaft, the other side of the slave gear is connected with the fourth crushing shaft, the third crushing shaft penetrates through a fifth perforation on the rear wall of the rectangular box and enters the rectangular box and is connected with the rear end of a first crushing roller, the front end of the first crushing roller is arranged at a sixth perforation on the front wall of the rectangular box through a first connecting shaft, the fourth crushing shaft penetrates through a seventh perforation on the rear wall of the rectangular box and enters the rectangular box and is connected with the rear end of a second crushing roller, the front end of the second crushing roller is arranged at an eighth perforation on the rectangular box through a second connecting shaft, the outer surface of the first crushing roller is sleeved with a plurality of third crushing cutters, the second crushing roller is sleeved with a plurality of fourth crushing cutters, the fourth crushing cutters are arranged between every two adjacent third crushing cutters, and the left and right parallel arrangement of the first crushing roller and the second crushing roller is in a rectangular box.
2. A paper edge crushing device for corrugated paper as claimed in claim 1, wherein: and a material receiving box is arranged below the discharge hole.
3. A paper edge crushing device for corrugated paper as claimed in claim 1, wherein: the lower surface of the transverse plate of the L-shaped frame is provided with a descending cylinder, a piston rod of the descending cylinder is connected with the upper surface of the movable plate, the movable plate is provided with a round hole, and a blower is arranged at the round hole.
4. A paper edge crushing device for corrugated paper as claimed in claim 1, wherein: the first crushing shaft is respectively provided with a first bearing at the first perforation and the second perforation, the second crushing shaft is respectively provided with a second bearing at the third perforation and the fourth perforation, the third crushing shaft and the fifth perforation as well as the first connecting shaft and the sixth perforation are respectively provided with a third bearing, and the fourth crushing shaft and the seventh perforation as well as the second connecting shaft and the eighth perforation are respectively provided with a fourth bearing.
5. A paper edge crushing device for corrugated paper as claimed in claim 1, wherein: the lower end of the rectangular box is provided with a support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120081615.7U CN214554156U (en) | 2021-01-13 | 2021-01-13 | Paper edge smashing device for corrugated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120081615.7U CN214554156U (en) | 2021-01-13 | 2021-01-13 | Paper edge smashing device for corrugated paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214554156U true CN214554156U (en) | 2021-11-02 |
Family
ID=78368429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120081615.7U Active CN214554156U (en) | 2021-01-13 | 2021-01-13 | Paper edge smashing device for corrugated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214554156U (en) |
-
2021
- 2021-01-13 CN CN202120081615.7U patent/CN214554156U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A paper edge crushing device for corrugated paper Effective date of registration: 20231220 Granted publication date: 20211102 Pledgee: Zhejiang Haining Rural Commercial Bank Co.,Ltd. Yuanhua sub branch Pledgor: Zhejiang Huaxin Packaging Co.,Ltd. Registration number: Y2023980072473 |