CN212635858U - Paperboard crusher - Google Patents
Paperboard crusher Download PDFInfo
- Publication number
- CN212635858U CN212635858U CN202021481021.7U CN202021481021U CN212635858U CN 212635858 U CN212635858 U CN 212635858U CN 202021481021 U CN202021481021 U CN 202021481021U CN 212635858 U CN212635858 U CN 212635858U
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- conveying belt
- blade
- crushing
- conveying
- hydraulic cylinder
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Abstract
The utility model provides a paperboard crusher, which relates to the technical field of crushers and comprises a conveyer belt, a cutting device and a crushing device; a plurality of support blocks with certain intervals are uniformly arranged on the conveying belt along the conveying direction; the cutting device is transversely arranged on the conveying belt along the conveying direction of the conveying belt and comprises a support frame, a blade and a hydraulic cylinder, a hydraulic rod of the hydraulic cylinder is arranged above the conveying belt along the direction vertical to the conveying belt, the blade is fixedly connected to the hydraulic rod of the hydraulic cylinder along the width direction of the conveying belt, and the hydraulic cylinder is fixedly connected with the support frame; the crushing device is arranged at the tail end of the conveying direction of the conveying belt. It has solved the problem that the breakage that exists among the prior art is not thorough, crushing efficiency is low.
Description
Technical Field
The utility model relates to a breaker technical field especially relates to a cardboard breaker.
Background
With the continuous progress of industrial technology, the recycling of raw materials is more convenient and efficient, and the recycled materials have different properties, so that the materials need to be crushed and compressed by a crusher before secondary utilization. But the existing waste paper crushing device has the defects of incomplete crushing and low crushing efficiency.
SUMMERY OF THE UTILITY MODEL
Not enough to exist among the prior art, the utility model provides a cardboard breaker, it has solved the problem that the breakage that exists is not thorough among the prior art, crushing efficiency is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a paperboard crusher comprises a conveying belt, a cutting device and a crushing device;
a plurality of support blocks with certain intervals are uniformly arranged on the conveying belt along the conveying direction;
the cutting device is transversely arranged on the conveying belt along the conveying direction of the conveying belt and comprises a support frame, a blade and a hydraulic cylinder, a hydraulic rod of the hydraulic cylinder is arranged above the conveying belt along the direction vertical to the conveying belt, the blade is fixedly connected to the hydraulic rod of the hydraulic cylinder along the width direction of the conveying belt, and the hydraulic cylinder is fixedly connected with the support frame;
the crushing device is arranged at the tail end of the conveying direction of the conveying belt.
Compared with the prior art, the utility model discloses following beneficial effect has:
when using the breaker, the conveyer belt is carried the cardboard that will cut off and is carried cutting device department, and the cardboard is placed on the tray, makes things convenient for cutting device to tentatively cut off the cardboard, falls into breaker after cutting off and handles the cardboard that tentatively cuts off again, makes the breakage more thorough, improves crushing efficiency.
Preferably, the both sides of conveyer belt all are provided with the baffle, baffle and support frame fixed connection, and tray and blade all set up between two baffles.
Preferably, the baffle is provided with a sliding groove, and the blade is limited in the sliding groove to slide up and down.
Preferably, the conveyor belt between the supporting blocks is provided with a notch for the blade to pass through.
Preferably, the side of the baffle at the end in the conveying direction is provided with a detector.
Preferably, the crushing device comprises a crushing bin and a crushing roller, which is arranged below the outlet of the conveyor belt
Preferably, the crushing roller is plural.
Preferably, the lower end of the particle box is provided with a lower hopper.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a schematic view of a cutting device according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a conveyor belt portion according to an embodiment of the present invention.
Fig. 4 is a schematic sectional view of a chute according to an embodiment of the present invention.
In the above drawings: 1. a conveyor belt; 2. a cutting device; 3. a support block; 4. a support frame; 5. a blade; 6. a hydraulic cylinder; 7. a baffle plate; 8. a chute; 9. cutting; 10. a detector; 11. crushing the material box; 12. a crushing roller; 13. and (4) discharging the hopper.
Detailed Description
In order to make the technical means, creation features, achievement purposes and actions of the present invention clearer and easier to understand, the following technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 3, an embodiment of the present invention provides a cardboard crusher, including a conveying belt 1, a cutting device 2, and a crushing device; a plurality of support blocks 3 with certain intervals are uniformly arranged on the conveying belt 1 along the conveying direction; the cutting device 2 is transversely arranged on the conveyer belt 1 along the conveying direction of the conveyer belt 1, the cutting device 2 comprises a support frame 4, a blade 5 and a hydraulic cylinder 6, a hydraulic rod of the hydraulic cylinder 6 is arranged above the conveyer belt 1 along the direction vertical to the conveyer belt 1, the blade 5 is fixedly connected to the hydraulic rod of the hydraulic cylinder 6 along the width direction of the conveyer belt 1, and the hydraulic cylinder 6 is fixedly connected with the support frame 4; the crushing device is arranged at the end of the conveying direction of the conveyor belt 1. The cardboard that will carry out the breakage is placed and is carried out the conveying on conveyer belt 1, carry out the primary shearing with the cardboard before getting into breaker and carrying out the breakage, be provided with a plurality of tray 3 on the conveyer belt 1, place the cardboard on the tray 3, cutting device 2 cuts off the cardboard, pneumatic cylinder 6 is fixed on support frame 4, start hydraulic cylinder 6, the hydraulic stem pushes down, 5 rigid couplings of blade are on the hydraulic stem of pneumatic cylinder 6, blade 5 also downstream, 5 downward cutting cardboards of blade, have certain interval between the tray 3 on the conveyer belt 1, when 5 every cuts the cardboard of blade, all cut the position between two tray 3. The cut paper boards fall into the crushing device from the tail end of the conveying belt 1, and then are processed, so that the crushing is more thorough, and the crushing efficiency is improved.
As shown in fig. 2, the two sides of the conveyor belt 1 are both provided with a baffle 7, the baffle 7 is fixedly connected with the support frame 4, and the support block 3 and the blade 5 are both arranged between the two baffles 7. Baffle 7 is supported by support frame 4, and baffle 7 blocks the both sides of conveyer belt 1, prevents that the cardboard on the conveyer belt 1 from dropping when carrying or shearing. As shown in fig. 4, the shutter 7 is provided with a slide groove 8, and the blade 5 is restricted to slide up and down in the slide groove 8. When the blade 5 cuts the paper board downwards, the blade 5 cuts the paper board vertically downwards, and the paper board can be cut better.
As shown in fig. 3, the side of the flapper 7 at the end in the conveying direction is provided with a detector 10. When one pallet 3 reaches the detection position of the detector 10 and the detector 10 detects the pallet 3, the detector 10 transmits a signal to the controller, and the controller controls the hydraulic cylinder 6 to control the blade 5 to cut downwards, and at the moment, the blade 5 just cuts between two pallets 3. As shown in fig. 2, the conveyor belt 1 between the pallets 3 is provided with a cut 9 through which the blade 5 passes. When the blade 5 cuts the cardboard downward, the conveyor belt 1 is prevented from being cut by the blade 5.
As shown in fig. 1, the crushing device comprises a crushing box 11 and a crushing roller 12. the crushing roller 12 is arranged below the outlet of the conveyor belt 1. The cut cardboard falls into a scrap box 11, and a scrap drum 12 crushes the cut cardboard. The crushing roller 12 is multiple, and a large amount of paper boards can be simultaneously chopped by the multiple crushing rollers 12, so that the efficiency is improved. The lower end of the crushing box 11 is provided with a lower hopper 13. The cardboard passing through the crushing roller 12 is collected by the discharging hopper 13 for secondary use.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (8)
1. A cardboard breaker which characterized in that: comprises a conveying belt (1), a cutting device (2) and a crushing device;
a plurality of supporting blocks (3) with certain intervals are uniformly arranged on the conveying belt (1) along the conveying direction;
the cutting device (2) is transversely arranged on the conveying belt (1) along the conveying direction of the conveying belt (1), the cutting device (2) comprises a support frame (4), a blade (5) and a hydraulic cylinder (6), a hydraulic rod of the hydraulic cylinder (6) is arranged above the conveying belt (1) along the direction perpendicular to the conveying belt (1), the blade (5) is fixedly connected to the hydraulic rod of the hydraulic cylinder (6) along the width direction of the conveying belt (1), and the hydraulic cylinder (6) is fixedly connected with the support frame (4);
the crushing device is arranged at the tail end of the conveying direction of the conveying belt (1).
2. A board shredder according to claim 1, characterized in that: both sides of the conveying belt (1) are provided with baffle plates (7), the baffle plates (7) are fixedly connected with the supporting frame (4), and the supporting block (3) and the blade (5) are arranged between the two baffle plates (7).
3. A board shredder according to claim 2, characterized in that: the baffle (7) is provided with a sliding groove (8), and the blade (5) is limited in the sliding groove (8) to slide up and down.
4. A board shredder according to claim 1, characterized in that: and a notch (9) for the blade (5) to pass through is arranged on the conveying belt (1) between the supporting blocks (3).
5. A board shredder according to claim 2, characterized in that: and a detector (10) is arranged on one side of the baffle (7) positioned at the tail end of the conveying direction.
6. A board shredder according to claim 1, characterized in that: the crushing device comprises a crushing box (11) and a crushing roller (12), and the crushing roller (12) is arranged below an outlet of the conveying belt (1).
7. A board shredder according to claim 6, characterized in that: the crushing roller (12) is provided with a plurality of rollers.
8. A board shredder according to claim 6, characterized in that: the lower end of the crushing box (11) is provided with a discharging hopper (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021481021.7U CN212635858U (en) | 2020-07-23 | 2020-07-23 | Paperboard crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021481021.7U CN212635858U (en) | 2020-07-23 | 2020-07-23 | Paperboard crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212635858U true CN212635858U (en) | 2021-03-02 |
Family
ID=74764788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021481021.7U Active CN212635858U (en) | 2020-07-23 | 2020-07-23 | Paperboard crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212635858U (en) |
-
2020
- 2020-07-23 CN CN202021481021.7U patent/CN212635858U/en active Active
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