CN217140627U

CN217140627U - Novel strake is retrieved and is smashed device

Info

Publication number: CN217140627U
Application number: CN202123022139.0U
Authority: CN
Inventors: 周壮栋; 刘伟; 潘军; 黎世广; 莫大喜
Original assignee: Guangxi Hengzhou Liguan Environmental Protection Material Co ltd
Current assignee: Guangxi Hengzhou Liguan Environmental Protection Material Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-08-09
Anticipated expiration: 2031-12-03

Abstract

The utility model belongs to the waste plate recovery field, in particular to a novel strake recovery and crushing device, which comprises a waste crushing mechanism, wherein a crushing feed hopper is arranged on the waste crushing mechanism, a crushing roller is connected in the waste crushing mechanism, the crushing roller is connected with a crushing driving roller, a driving belt is sleeved outside the crushing driving roller, a waste transmission cylinder is arranged at the top end of the waste crushing mechanism, a waste crushing mechanism is connected at the bottom end of the waste transmission cylinder, the waste crushing mechanism can crush transmitted waste or strake and repeatedly crush the waste or strake which is not crushed to reach the standard, the waste or strake which is not crushed to reach the standard is left in the waste crushing mechanism to be continuously crushed by a V-shaped crushing blade which is rotated after being cut and crushed by the V-shaped crushing blade, and the waste or strake can pass through an arc waste screen to be discharged from a discharge pipe after reaching the crushing standard, the flaky edge strip particles are prevented from appearing on the board surface at a large probability when the P2 board is produced, and the production quality of the P2 board is effectively improved.

Description

Novel strake is retrieved and is smashed device

Technical Field

The utility model relates to a field is retrieved to useless board specifically is a novel strake is retrieved and is smashed device.

Background

The medium density fiberboard is an artificial board prepared by mechanically separating and chemically treating wood or plant fiber, mixing an adhesive, a waterproof agent and the like, and then molding at high temperature and high pressure, and is an ideal artificial board for manufacturing furniture; the medium-density fiberboard has a more uniform structure than natural wood, avoids the problems of decay, worm damage and the like, and has small expansibility and convenient processing; because the surface of the medium-density fiber board is flat, various decorative surfaces are easy to stick, and the finished furniture is more beautiful; the bending strength and the impact strength are superior to those of a shaving board, and in the production process of the medium-density fiberboard, in order to reduce cost and save raw materials, the edge strips and the waste boards are recycled and reutilized.

When retrieving strake and useless board and recycling, because the board density that high quality board produced in the mill is high, table bonding strength is high, so the strake machine is when smashing, can not carry out many times or repeated crushing to the strake and the useless board of retrieving and recycling, the strake and the useless board of retrieving and recycling do not reach the standard of recycling, the one deck that strake surface density is the highest can produce with sieve mesh hole (2 mm) about big slice granule, and when retrieving and smashing strake and useless board, can not adjust the speed of transmission, can not carry out preliminary cutting to strake and useless board simultaneously, block up the transmission position of strake and useless board easily, under this condition, slice strake granule appears with the approximate rate in the face during production P2 board, the naked eye is visible, it is very obvious, cause the quality to degrade easily.

Therefore, how to design a novel edge strip recycling and crushing device becomes a problem which needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel strake is retrieved and is smashed device, in order to solve it can not carry out many times or repeated kibbling weak point to retrieve strake and the useless board of recycling to propose among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel strake is retrieved and is smashed device, includes waste material rubbing crusher and constructs, be provided with crushing feeder hopper on the waste material rubbing crusher constructs, waste material transmission section of thick bamboo is installed on waste material rubbing crusher constructs's top, waste material rubbing crusher constructs the internal rotation and is connected with crushing roller, crushing roller links to each other with crushing driving roller, it is equipped with driving belt to smash the driving roller overcoat, driving belt links to each other with the output shaft of smashing driving motor, the embedding has the arc filter plate in the waste material rubbing crusher constructs, waste material rubbing crusher constructs and links to each other with the discharging pipe.

The waste material crushing mechanism is connected with a waste material feeding barrel through the waste material conveying barrel, a feeding driving motor is installed on the waste material feeding barrel, an output shaft of the feeding driving motor is connected with a spiral feeding roller, the spiral feeding roller is connected with a spiral cutting edge, the top end of the waste material feeding barrel is connected with a top hopper, and a movable baffle is embedded in the top hopper.

The bottom of the waste crushing mechanism is provided with a bottom plate.

Preferably, the outer periphery of the crushing roller is provided with a plurality of V-shaped crushing blades.

Preferably, a clamping groove is formed in the arc-shaped filter plate, and the clamping groove is arc-shaped.

Preferably, an arc-shaped waste screen is embedded into the clamping groove, and the arc-shaped waste screen and the clamping groove are both arc-shaped.

Preferably, the screw feeding roller can rotate in the waste feeding barrel through the driving of the feeding driving motor.

Preferably, the top hopper and the screw feed roller are both parallel to the waste feed cylinder.

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

1. this novel reducing mechanism is retrieved to strake, waste material rubbing crusher constructs can carry out shredding with the waste material or the strake of transmission, and can carry out repeated crushing with smashing waste material or strake that do not reach the standard, smash the sword cutting through V-arrangement and smash after not reaching the waste material or the strake of smashing the standard and will be by arc waste material screen cloth separation, let waste material or strake that do not reach the crushing standard stay in waste material rubbing crusher constructs and continue to be smashed by the cutting of pivoted V-arrangement crushing sword, can pass arc waste material screen cloth and discharge from the discharging pipe after reaching the crushing standard, slice strake granule appears with regard to the probability in the face when preventing to produce P2 board, the effectual quality that improves P2 board production.

2. This novel reducing mechanism is retrieved to strake, waste material pay-off section of thick bamboo can carry out preliminary cutting and transmission with waste material or strake, and can also adjust the speed that waste material or strake unloading were transmitted to avoid the screw feed roller can not in time transmit the waste material or the strake that the top hopper fell out, prevent the inside jam of waste material pay-off section of thick bamboo, the effectual practicality that improves the device and use.

Drawings

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

FIG. 2 is a cross-sectional view of the waste feed cylinder of the present invention;

FIG. 3 is a cross-sectional view of the waste shredder mechanism of the present invention;

fig. 4 is a schematic structural diagram of the arc-shaped filter plate and the arc-shaped waste material screen of the present invention.

In the figure: 1. a waste feed drum; 2. a waste crushing mechanism; 3. a waste transport cylinder; 4. a pulverization driving motor; 5. an arc-shaped filter plate; 6. a discharge pipe; 7. a crushing driving roller; 8. a drive belt; 9. a crushing feed hopper; 10. a base plate; 11. a feeding driving motor; 12. a top hopper; 13. a movable baffle; 14. a helical feed roller; 15. a crushing roller; 16. a V-shaped crushing blade; 17. a card slot; 18. an arc-shaped waste screen; 19. a helical cutting edge.

Detailed Description

The technical solution in the embodiment of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiment of the present invention, and obviously, the described embodiment is only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the product of the present invention is conventionally placed when in use, and are merely for convenience of description of the present invention and to simplify the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit indication of the number of technical features indicated, whereby features defined as "first", "second" and "first" may or may not explicitly include one or more of such features, and in the description of the invention "plurality" means two or more unless explicitly specifically defined otherwise.

In the first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel strake is retrieved and is smashed device, including waste material rubbing crusher constructs 2, be provided with crushing feeder hopper 9 on the waste material rubbing crusher constructs 2, waste material transmission section of thick bamboo 3 is installed on waste material rubbing crusher constructs 2 top, 2 internal rotations of waste material rubbing crusher constructs are connected with crushing roller 15, crushing roller 15 links to each other with crushing

driving roller

7, 7 overcoat of crushing driving roller is equipped with driving belt 8, driving belt 8 links to each other with the output shaft of smashing driving motor 4, the embedding has arc filter plate 5 in the waste material rubbing crusher constructs 2, waste material rubbing crusher constructs 2 and links to each other with discharging pipe 6.

Waste material rubbing crusher constructs 2 and links to each other with waste material feed cylinder 1 through waste material transmission section of thick bamboo 3, installs pay-off driving motor 11 on the waste material feed cylinder 1, and pay-off driving motor 11's output shaft links to each other with spiral feed roller 14, and spiral feed roller 14 links to each other with spiral cutting edge 19, and waste material feed cylinder 1's top links to each other with top hopper 12, and the embedding has adjustable fender 13 in the top hopper 12.

The bottom end of the waste crushing mechanism 2 is provided with a bottom plate 10.

Preferably, the periphery of crushing roller 15 is provided with a plurality of V-arrangement crushing blades 16, two directions of V-arrangement crushing blade 16 all are provided with the cutting edge, still be provided with bellied cutting edge between two V-arrangement crushing blades 16 on the crushing roller 15, the cutting dead angle or the blind area of V-arrangement crushing blade 16 on the crushing roller 15 have been reduced, thereby after crushing roller 15 rotates, let the material that drops on crushing roller 15 can both be cut and smash, make strake or waste material can both carry out the shredding of retrieving, the effectual kibbling cutting crushing effect of waste recovery that has improved.

Preferably, a clamping groove 17 is arranged in the arc-shaped filter plate 5, the clamping groove 17 is arc-shaped, an arc-shaped waste screen 18 is embedded in the clamping groove 17, the arc-shaped waste screen 18 and the clamping groove 17 are arc-shaped, the waste crushing mechanism 2 can crush the transmitted waste or edge strips, and can repeatedly crush the waste or edge strips which are not crushed to the standard, when the waste or edge strips enter the waste crushing mechanism 2 from the crushing feed hopper 9 or the waste transmission cylinder 3, the crushing driving motor 4 drives the crushing driving roller 7 to rotate through the driving belt 8, so that the crushing driving roller 7 drives the crushing roller 15 to rotate, the crushing roller 15 drives the V-shaped crushing blade 16 to rotate, the V-shaped crushing blade 16 cuts and crushes the waste or edge strips after the V-shaped crushing blade 16 cuts and crushes the waste or edge strips which reach the crushing standard or pass through the arc-shaped waste screen 18 arranged on the arc-shaped filter plate 5, then the waste materials or the edge strips which are not up to the crushing standard are separated by the arc-shaped waste material screen 18 after being cut and crushed by the V-shaped crushing blade 16, the waste materials or the edge strips which are not up to the crushing standard are left in the waste material crushing mechanism 2 to be continuously cut and crushed by the rotating V-shaped crushing blade 16 until the crushing standard is reached, the waste materials or the edge strips can pass through the arc-shaped waste material screen 18 and then be discharged from the discharge pipe 6, when the arc-shaped waste material screen 18 with different apertures is replaced, the arc-shaped filter plate 5 only needs to be pulled out from the side surface of the waste material crushing mechanism 2, the arc-shaped waste material screen 18 can be directly taken out from the clamping groove 17 on the arc-shaped filter plate 5 and replaced, large particles in the edge strips of the waste materials after being recycled and crushed are avoided from being generated after the waste materials or the edge strips are crushed again, and the situation that the plate surface has large flaky edge strip particles when a P2 plate is produced is prevented from occurring probably, the production quality of the P2 board is effectively improved.

Preferably, the screw feeding roller 14 can rotate in the waste feeding cylinder 1 by the driving of the feeding driving motor 11, the top hopper 12 and the screw feeding roller 14 are both parallel to the waste feeding cylinder 1, the waste feeding cylinder 1 can primarily cut and transmit waste or edge strips, and can also adjust the speed of the blanking transmission of the waste or edge strips, after the waste or edge strips are added into the top hopper 12, the speed of the waste or edge strips falling into the waste feeding cylinder 1 is adjusted by moving the length of the movable baffle 13 embedded into the top hopper 12, so as to achieve the effect of adjusting the blanking speed, and after the waste or edge strips fall into the waste feeding cylinder 1, the screw feeding roller 14 driven by the feeding driving motor 11 rotates clockwise, and the screw cutting blade 19 cuts the waste or edge strips falling into the waste feeding cylinder 1 when rotating, and simultaneously transmits the waste cut by the screw cutting blade 19 to the waste feeding cylinder 3 through the screw feeding roller 14 Then transmit waste material or strake after will cutting through waste material transmission section of thick bamboo 3 in the waste material rubbing crusher constructs 2 to let waste material or strake just accomplish preliminary cutting work when transmitting, and can also adjust the unloading speed of top hopper 12, thereby avoid screw feed roller 14 can not in time transmit the waste material or the strake that top hopper 12 fell out, prevent the internal blockage of waste material feeding section of thick bamboo 1, the effectual practicality that improves the device and use.

The working principle is as follows: when the method is implemented, firstly, the waste or the edge strips are added into the top hopper 12, then the movable baffle 13 is pulled or moved, the waste or the edge strips in the top hopper 12 fall into the waste feeding cylinder 1, the spiral cutting blade 19 on the spiral feeding roller 14 cuts the waste or the edge strips falling into the waste feeding cylinder 1, the waste or the edge strips after primary cutting are transmitted into the waste transmission cylinder 3 through the spiral feeding roller 14, the waste or the edge strips after primary cutting are transmitted into the waste crushing mechanism 2, the crushing driving motor 4 drives the crushing roller 15 to rotate through the transmission belt 8 and the crushing transmission roller 7, the crushing roller 15 drives the V-shaped crushing blade 16 to rotate, the V-shaped crushing blade 16 rotating inside the waste crushing mechanism 2 crushes the waste or the edge strips transmitted into the waste crushing mechanism 2, and the waste or the edge strips which do not reach the standard are filtered and crushed through the arc-shaped waste screen 18, let waste material or strake that reach the standard requirement after smashing pass from arc waste screen 18, waste material or strake transmission that rethread discharging pipe 6 will pass arc waste screen 18 go out in the waste material rubbing crusher constructs 2 to let smash not up to standard continuation stay waste material rubbing crusher constructs 2 in carrying out crushing work, slice strake granule appears with the probability in the face when avoiding producing P2 board, the effectual quality that improves P2 board production.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel strake is retrieved and is smashed device, includes waste material rubbing crusher structure (2), its characterized in that: be provided with on waste material rubbing crusher constructs (2) and smashes feeder hopper (9), waste material transmission section of thick bamboo (3) are installed on the top of waste material rubbing crusher constructs (2), waste material rubbing crusher constructs (2) internal rotation and is connected with crushing roller (15), crushing roller (15) link to each other with crushing driving roller (7), it is equipped with driving belt (8) to smash driving roller (7) overcoat, driving belt (8) link to each other with the output shaft of smashing driving motor (4), the embedding has arc filter plate (5) in waste material rubbing crusher constructs (2), waste material rubbing crusher constructs (2) and links to each other with discharging pipe (6).

2. The novel edge strip recycling and crushing device as claimed in claim 1, wherein: the waste crushing mechanism (2) is connected with a waste feeding cylinder (1) through a waste conveying cylinder (3), a feeding driving motor (11) is installed on the waste feeding cylinder (1), an output shaft of the feeding driving motor (11) is connected with a spiral feeding roller (14), the spiral feeding roller (14) is connected with a spiral cutting edge (19), the top end of the waste feeding cylinder (1) is connected with a top hopper (12), and a movable baffle (13) is embedded into the top hopper (12).

3. The novel edge strip recycling and crushing device as claimed in claim 1, wherein: the bottom end of the waste material crushing mechanism (2) is provided with a bottom plate (10).

4. The novel edge strip recycling and crushing device as claimed in claim 1, wherein: the periphery of the crushing roller (15) is provided with a plurality of V-shaped crushing blades (16).

5. The novel edge strip recycling and crushing device as claimed in claim 1, wherein: a clamping groove (17) is formed in the arc-shaped filter plate (5), and the clamping groove (17) is arc-shaped.

6. The novel edge strip recycling and crushing device as claimed in claim 5, wherein: arc waste screen cloth (18) are embedded into the clamping grooves (17), and the arc waste screen cloth (18) and the clamping grooves (17) are both arc-shaped.

7. The novel edge strip recycling and crushing device as claimed in claim 2, wherein: the spiral feeding roller (14) can rotate in the waste feeding barrel (1) through the driving of the feeding driving motor (11).

8. The novel edge strip recycling and crushing device as claimed in claim 2, wherein: the top hopper (12) and the screw feed roller (14) are both parallel to the waste feed cylinder (1).