CN114308205B

CN114308205B - Equipment capable of realizing crushing treatment of waste furniture

Info

Publication number: CN114308205B
Application number: CN202111512800.8A
Authority: CN
Inventors: 刘敏珊; 刘敏滢; 谢鹏; 张晓芳; 张燕妮
Original assignee: Shenzhen Xiongying Environmental Industry Co ltd
Current assignee: Shenzhen Xiongying Environmental Industry Co ltd
Priority date: 2021-12-11
Filing date: 2021-12-11
Publication date: 2023-04-04
Anticipated expiration: 2041-12-11
Also published as: CN114308205A

Abstract

The application discloses can realize equipment to old and useless furniture broken handle belongs to the technical field of furniture, it includes broken case, set up in broken incasement be used for broken furniture's broken subassembly, broken case be provided with be used for with the preliminary treatment case that broken case communicates mutually, the feed inlet has been seted up on the preliminary treatment case, preliminary treatment incasement is provided with in pretreatment mechanism, pretreatment mechanism including set up in cutting assembly in the preliminary treatment incasement and set up in the preliminary treatment incasement be used for the compressing tightly subassembly of extrusion furniture, cutting assembly including set up in cylinder and the fixed connection of preliminary treatment case one side in cutting knife rest on the cylinder piston rod. This application has the effect of improve equipment to the crushing efficiency of furniture.

Description

Equipment capable of realizing crushing treatment of waste furniture

Technical Field

The application relates to the technical field of furniture, in particular to equipment capable of crushing waste furniture.

Background

Along with the improvement of people's standard of living, the speed that people's furniture was more updated is also accelerating, but to the old and useless furniture that no longer uses, directly abandon it is the very big waste to the resource, in order to improve furniture board's recycle efficiency, operating personnel generally utilizes breaker to carry out crushing effect to old and useless furniture, and then retrieves furniture board.

In the correlation technique, chinese utility model patent that publication number is CN211937249U discloses a waste recycling breaker for furniture production, the power distribution box comprises a box body, the left side welding of box has the shell, the top intercommunication of shell has the outer tube, one side that the box was kept away from to the shell runs through and is provided with the rotating sleeve, the inner chamber rotation of rotating sleeve is connected with the dwang, the dwang is close to one end fixedly connected with of shell and is located shell cavity's bevel gear two, shell cavity's bottom is rotated and is connected with the threaded rod, the bottom fixedly connected with on threaded rod surface be located shell cavity and with bevel gear two meshing bevel gear one, the top of threaded rod is run through to the inner chamber of outer tube and surface threaded connection has at the gliding removal pipe in outer tube cavity, the inner chamber and the fixedly connected with connecting plate of outer tube are stretched out at the top of removal pipe, the bottom fixedly connected with of connecting plate can insert the promotion piece of box inner chamber, the right side of box is provided with stop gear.

In view of the above-mentioned related art, the inventor believes that when the waste furniture to be treated is large, the operator can only put part of the volume of the furniture into the treatment box, and due to the influence of the structure of the furniture, the crushing device is difficult to directly crush the furniture, and the operator needs to treat the furniture in advance, so that the efficiency of the furniture crushing treatment is easily reduced.

Disclosure of Invention

In order to improve the crushing efficiency of equipment to furniture, this application provides one kind can realize the equipment to old and useless furniture broken handle.

The application provides a can realize adopting following technical scheme to old and useless furniture fragmentation treatment's equipment:

the utility model provides an can realize equipment to old and useless furniture broken handle, including broken case, set up in broken incasement be used for broken furniture's broken subassembly, broken be provided with on the case be used for with the preliminary treatment case that broken case communicates mutually, the feed inlet has been seted up on the preliminary treatment case, preliminary treatment incasement is provided with in pretreatment mechanism, pretreatment mechanism including set up in cutting assembly in the preliminary treatment incasement and set up in the preliminary treatment incasement is used for extruding furniture's the subassembly that compresses tightly, cutting assembly including set up in cylinder and the fixed connection of preliminary treatment case one side in cutting knife rest on the cylinder piston rod.

Through adopting above-mentioned technical scheme, when pending furniture volume is great, operating personnel puts into the preliminary treatment incasement with waiting the part of broken furniture from the feed inlet earlier, operating personnel starts the cylinder after that, the piston rod of cylinder removes and drives cutting knife rest and removes, cutting knife rest be provided with do benefit to the cutting and stretch into the pending furniture of preliminary treatment incasement, operating personnel starts the subassembly that compresses tightly after that, compressing tightly being provided with of subassembly and doing benefit to the extrusion furniture, further reduce the volume of waiting broken furniture, and then improve the crushing efficiency of device to furniture.

Preferably, compress tightly the subassembly including wearing to locate two-way lead screw, the cover of preliminary treatment incasement are located two stripper plates on the two-way lead screw and fixed set up in the servo motor outside the preliminary treatment case, servo motor's output shaft with two-way lead screw is far stretched out the tip fixed connection of preliminary treatment case, just the bottom surface of stripper plate with the cooperation of sliding of the interior bottom surface of preliminary treatment case.

Through adopting above-mentioned technical scheme, operating personnel starts servo motor, and servo motor's output shaft rotates and drives two-way lead screw and rotates, and two-way lead screw rotates and makes two stripper plates keep away from each other or be close to, utilizes to accomplish to the furniture cutting back of stretching into the pretreatment case when operating personnel, and operating personnel makes two stripper plates be close to each other, and then accomplishes the extrusion to furniture, reduces the volume of furniture, and then improves the efficiency of broken subassembly broken furniture.

Preferably, the cutting assembly comprises a crushing roller horizontally arranged on the inner side wall of the crushing box side by side, a positioning rod rotatably arranged on the inner side wall of the crushing box, and a plurality of blades fixedly connected to the positioning rod, the positioning rod is arranged on the lower side of the crushing roller, and a driving assembly for driving the crushing roller and the positioning rod to rotate simultaneously is arranged in the crushing box.

Through adopting above-mentioned technical scheme, operating personnel starts drive assembly, and drive assembly makes crushing roller, locating lever rotate simultaneously, and two crushing rollers rotate and carry out crushing treatment to the furniture that gets into broken case, and the locating lever rotates and drives the blade and rotate, and the blade carries out crushing treatment once more to furniture, and then makes timber satisfy broken particle size's requirement.

Preferably, a first connecting rod is fixedly connected to the crushing roller, a second connecting rod is fixedly connected to the positioning rod, the first connecting rod and the second connecting rod penetrate through the crushing box and are rotatably connected with the crushing box, the driving assembly comprises a driving belt wheel and a fixing sleeve, the driving belt wheel and the fixing sleeve are arranged on the second connecting rod, the driven belt wheel is arranged on the first connecting rod, the driving belt wheel and a driving belt are arranged between the driving belt wheel and the driven belt wheel in a winding mode, a power motor used for driving the positioning rod to rotate is arranged in the crushing box, and the first connecting rod is adjacent to the first connecting rod, rotating gears are sleeved on the first connecting rod, and the rotating gears are meshed with each other.

By adopting the technical scheme, an operator starts the power motor, the output shaft of the power motor rotates to enable the second connecting rod to rotate, the second connecting rod rotates to enable the positioning rod to rotate, the positioning rod enables the driving belt wheel to rotate, the driving belt wheel rotates to enable the driven belt wheel to rotate through the matching of the driving belt, the driven belt wheel rotates to enable one of the first connecting rods and one of the crushing rollers to rotate, the first connecting rod rotates to enable the other crushing roller to synchronously rotate through the matching of the two rotating gears, and therefore energy is effectively saved.

Preferably, the bottom of the crushing box is provided with a filter box, a spherical cavity is formed in the filter box, a support plate is rotatably mounted on the inner side wall of the spherical cavity, a filter plate is arranged on the upper surface of the support plate, an elastic component is arranged between the support plate and the filter plate, and a deflection component used for driving the support plate to deflect is arranged at the bottom of the support plate.

Through adopting above-mentioned technical scheme, after the broken timber of broken subassembly gets into the rose box, operating personnel drive the subassembly that deflects, and the subassembly that deflects makes the backup pad rotate, and the backup pad rotates and drives the filter and rotate, and the filter rotates and is favorable to preventing that the timber of whereabouts from concentrating on filter one, and then improves the filter and to ligneous filtration efficiency.

Preferably, two fixed blocks of the bottom fixedly connected with of backup pad, two fixed blocks about the axis symmetry of filter sets up, the subassembly that deflects includes that fixed connection reciprocates lead screw, fixed cover locate install the install bin on the reciprocal lead screw, wear to locate drive tube in the install bin, install in first motor on the install bin bottom surface, the drive tube with reciprocal lead screw-thread fit, fixed cover is equipped with the crown gear on the output shaft of first motor, fixed cover on the actuating lever locate be used for with crown gear intermeshing's first gear, be provided with on the inside wall of spherical cavity and be used for blockking backup pad pivoted ends the board of stopping.

Through adopting above-mentioned technical scheme, operating personnel starts first motor, and the output shaft of first motor rotates and drives crown gear, and crown gear rotates and makes first gear revolve, and first gear revolve drives the driving tube rotation, and the driving tube rotates and drives the install bin and remove along the length direction toward the multifilament pole, and the backup pad deflects under the action of gravity of install bin, and the backup pad deflects and drives the filter deflection.

Preferably, the dwang is installed to the installation box internal rotation, fixed cover on the dwang be equipped with be used for with first gear intermeshing's second gear, the second gear articulates there is the hinge bar, and the hinge bar is kept away from the tip of second gear articulates there is the jacking pole, the jacking pole is vertical in proper order to be passed installation box, backup pad and with installation box, backup pad sliding fit, just the top of jacking pole with the bottom surface sliding fit of filter.

Through adopting above-mentioned technical scheme, after utilizing first motor to make first gear revolve when operating personnel, first gear revolve drives second gear revolve, and the tip that the hinge bar was kept away from the liftout pole is rotated in the rotation of second gear, and the hinge bar other end drives liftout pole reciprocating motion, and the liftout pole rises and promotes the filter and rises, and when the liftout pole descends, the filter reduces under elastic component's effect, and the filter vibration is favorable to preventing broken timber from blockking up the filter.

Preferably, the bottom of the crushing box is communicated with a collecting box, one side of the collecting box is fixedly connected with a bottom plate, a guide plate is vertically arranged on the bottom plate, the top of the guide plate is fixedly connected with a top plate, a recovery box is slidably arranged on the guide plate, a discharge pipe communicated with the upper end of the recovery box is obliquely arranged on the crushing box, a feed pipe is obliquely communicated with the upper end of the pretreatment box, the lower end of the recovery box is provided with a discharge hole communicated with the discharge pipe, the bottom end of the discharge hole is penetrated with a closed plate, a limiting rod is arranged on the closed plate, the end part of the limiting rod extending out of the recovery box is fixedly connected with a limiting disc, and a limiting spring is sleeved on the limiting rod; and the top plate is provided with a lifting assembly for driving the recovery box to move along the guide plate.

Through adopting above-mentioned technical scheme, in the filterable timber of filter gets into the collecting box, great timber passes through the discharging pipe and gets into in the collection box, operating personnel utilizes lifting unit to make the collection box rise, after the butt of spacing dish and roof, the collection box continues to rise and makes the relative collection box whereabouts of closing plate, and then the discharge gate is opened, spacing spring is in compression state this moment, great timber in the collection box loops through the discharge gate, the inlet pipe gets into the preliminary treatment incasement once more, thereby repeated crushing process once more, the improvement device is to the crushing quality of furniture.

Preferably, the lifting assembly comprises a second motor installed on the top plate, a winding wheel fixedly sleeved on an output shaft of the second motor, and a connecting wire wound on the winding wheel, wherein one end, far away from the winding wheel, of the connecting wire penetrates through the top plate and is fixedly connected with the top end of the recycling bin.

Through adopting above-mentioned technical scheme, operating personnel drive second motor, and the output shaft of second motor rotates and drives the rolling wheel and rotate, and the rolling wheel rotates and makes the connecting wire stretch out the length of roof and increase or shorten, and then makes the collection box descend or rise.

In summary, the present application includes at least one of the following beneficial technical effects:

when the size of the furniture to be crushed is large, an operator firstly puts a part of the furniture to be crushed into the pretreatment box from the feeding hole, then the operator starts the air cylinder, a piston rod of the air cylinder moves to drive the cutting knife rest to move, the arrangement of the cutting knife rest is beneficial to cutting the furniture to be crushed which extends into the pretreatment box, then the operator starts the pressing assembly, the arrangement of the pressing assembly is beneficial to extruding the furniture, the size of the furniture to be crushed is further reduced, and the crushing efficiency of the device on the furniture is further improved;

the driving assembly enables the crushing rollers and the positioning rods to rotate simultaneously, the two crushing rollers rotate to crush furniture entering the crushing box, the positioning rods rotate to drive the blades to rotate, and the blades crush the furniture again, so that the wood meets the requirement of crushed particle size;

in the filterable timber of filter gets into the collecting box, great timber passes through the discharging pipe and gets into the collection box, and operating personnel utilizes lifting unit to make the collection box rise, and great timber in the collection box loops through discharge gate, inlet pipe reentrant preliminary treatment incasement to repeated crushing process once more improves the crushing quality of device to furniture.

Drawings

Fig. 1 is a schematic structural diagram of an apparatus capable of implementing a crushing treatment on waste furniture according to an embodiment of the present application.

Fig. 2 is a schematic internal structure diagram of the equipment capable of crushing the waste furniture according to the embodiment of the application.

Fig. 3 is an internal structural schematic diagram of the installation box of the embodiment of the application.

Fig. 4 is a schematic view of the internal structure of the recovery tank according to the embodiment of the present application.

Description of reference numerals:

1. a pretreatment tank; 11. a feed port; 12. a top plate; 13. a feeding pipe; 2. a crushing box; 21. a crushing assembly; 211. a crushing roller; 212. positioning a rod; 213. a blade; 22. a drive assembly; 221. a driving pulley; 222. a driven pulley; 223. a transmission belt; 23. a power motor; 231. a motor bracket; 24. a first link; 241. a rotating gear; 25. a second link; 3. a pretreatment mechanism; 31. a cutting assembly; 311. a cylinder; 312. a cutting knife rest; 32. a compression assembly; 321. a bidirectional screw rod; 322. a pressing plate; 323. a servo motor; 4. a filter box; 41. a spherical cavity; 411. a stop plate; 42. a support plate; 421. rotating the column; 422. a fixed block; 423. a chute; 43. a filter plate; 44. a discharge pipe; 441. a collection tube; 442. a filtration pore; 45. an electric push rod; 46. a baffle plate; 5. an elastic component; 51. fixing the sleeve; 52. a connecting rod; 53. a return spring; 6. a deflection assembly; 61. a reciprocating screw rod; 62. installing a box; 621. rotating the rod; 622. a second gear; 623. a hinged lever; 624. a jacking rod; 63. a drive tube; 631. a first gear; 64. a first motor; 641. a crown gear; 7. a collection box; 71. installing a door; 72. a base plate; 721. a guide plate; 722. positioning a plate; 8. a recycling bin; 81. a feed inlet; 82. a discharge port; 83. a closing plate; 84. a limiting rod; 85. a limiting disc; 86. a limiting spring; 9. a lifting assembly; 91. a second motor; 92. a winding wheel; 93. and connecting the wires.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses equipment capable of realizing crushing treatment on waste furniture. Referring to fig. 1 and 2, the equipment capable of crushing the waste furniture comprises a pretreatment tank 1 and a crushing tank 2.

Referring to fig. 1 and 2, the pretreatment tank 1 is arranged above the crushing tank 2, the upper surface of the pretreatment tank 1 is provided with a feed hole 11, the cross section of the feed hole 11 is rectangular, and the pretreatment tank 1 is communicated with the crushing tank 2. A pretreatment mechanism 3 is arranged in the pretreatment box 1, and the pretreatment mechanism 3 comprises a cutting assembly 31 and a pressing assembly 32.

Referring to fig. 1 and 2, the cutting assembly 31 includes a cylinder 311 and a cutting tool holder 312, the cylinder 311 is disposed on the outer side wall of the pretreatment tank 1, the end of the cylinder 311 far away from the piston rod is fixedly connected with the pretreatment tank 1, the piston rod of the cylinder 311 extends into the pretreatment tank 1, and the piston rod of the cylinder 311 is in sliding fit with the pretreatment tank 1. The cutting knife rest 312 is arranged on a piston rod of the air cylinder 311, and the air cylinder 311 is fixedly connected with the electric push rod 45. When the furniture needing to be broken is large, an operator puts the part of the furniture into the pretreatment box 1 firstly, the operator starts the air cylinder 311, the piston rod of the air cylinder 311 pushes the cutting knife rest 312 to cut off the part entering the pretreatment box 1, so that the operator can save time conveniently, and the pretreatment box 1 is favorable for preventing wood chips from splashing.

Referring to fig. 1 and 2, the pressing assembly 32 includes a bidirectional screw 321, a pressing plate 322, and a servo motor 323, the bidirectional screw 321 is horizontally disposed at a lower side of the cylinder 311, the bidirectional screw 321 is rotatably connected to an inner sidewall of the pretreatment tank 1, and a length direction of the bidirectional screw 321 is identical to a length direction of the cylinder 311. The two extrusion plates 322 are respectively disposed at two ends of the bidirectional screw rod 321, the two extrusion plates 322 are all sleeved on the bidirectional screw rod 321, and the extrusion plates 322 are in threaded fit with the bidirectional screw rod 321. The thickness of the extrusion plate 322 is thicker, and the bottom surface of the extrusion plate 322 is matched with the inner bottom surface of the pretreatment tank 1 in a sliding way. The servo motor 323 is installed on the outer side wall of the pretreatment tank 1, and the output shaft of the servo motor 323 is fixedly connected with the bidirectional screw 321. Operating personnel starts servo motor 323, servo motor 323's output shaft rotates and drives two-way lead screw 321 and rotate, two-way lead screw 321 rotates and makes two stripper plates 322 be close to each other or keep away from, when two stripper plates 322 keep away from each other, treat that broken furniture gets into between two stripper plates 322, when two stripper plates 322 are close to each other, stripper plates 322 will treat that furniture extrusion is broken, and then reduce the shared space of furniture, make things convenient for furniture to get into broken case 2 in, prevent that furniture from blockking up between pretreatment tank 1 and broken case 2.

Referring to fig. 1 and 2, a crushing assembly 21 is arranged in the crushing box 2, the crushing assembly 21 includes two crushing rollers 211, a positioning rod 212 and a blade 213, the two crushing rollers 211 are horizontally arranged side by side, the length direction of the crushing rollers 211 is consistent with that of the bidirectional screw rod 321, the end portions of the crushing rollers 211 are rotatably connected with the end portions of the crushing box 2, and the two crushing rollers 211 are matched with each other. The positioning rod 212 is provided below the crushing roller 211, the longitudinal direction of the positioning rod 212 coincides with the longitudinal direction of the crushing roller 211, and the end of the positioning rod 212 is rotatably connected to the inner side wall of the crushing box 2. The blade 213 is fixedly sleeved on the positioning rod 212, the plurality of blades 213 are provided, and the plurality of blades 213 are uniformly arranged along the length direction of the positioning rod 212.

Referring to fig. 1 and 2, a first connecting rod 24 is fixedly connected to each of the two crushing rollers 211, the axis of the first connecting rod 24 is coincident with the axis of the crushing roller 211, and the end of the first connecting rod 24 away from the crushing roller 211 penetrates through the crushing box 2 and is rotatably connected with the crushing box 2. The positioning rod 212 is fixedly connected with a second connecting rod 25, the axis of the second connecting rod 25 is overlapped with the axis of the positioning rod 212, and the end part, far away from the positioning rod 212, of the second connecting rod 25 penetrates out of the crushing box 2 and is rotatably connected with the crushing box 2. The crushing box 2 is provided with a driving assembly 22 for driving the crushing roller 211 and the positioning rod 212 to rotate, the driving assembly 22 comprises a driving pulley 221, a driven pulley 222 and a transmission belt 223, the driving pulley 221 is sleeved on the end portion of the second connecting rod 25 extending out of the crushing box 2, and the driving pulley 221 is fixedly connected with the second connecting rod 25.

Referring to fig. 1 and 2, a motor bracket 231 is fixedly connected to the crushing box 2, a power motor 23 is mounted on the motor bracket 231, and an output shaft of the power motor 23 is fixedly connected to the second connecting rod 25. The driven pulley 222 is sleeved on one of the first connecting rods 24, the driven pulley 222 is fixedly connected with the first connecting rod 24, and the transmission belt 223 is wound between the driving pulley 221 and the driven pulley 222. Rotating gears 241 are fixedly sleeved between every two adjacent first connecting rods 24, and the adjacent rotating gears 241 are meshed with each other. The operating personnel starts power motor 23, power motor 23's output shaft rotates and drives first connecting rod 24 and rotate, first connecting rod 24 rotates and makes locating lever 212 rotate on the one hand, first connecting rod 24 rotates on the other hand and drives driving pulley 221 and rotate, driving pulley 221 makes a first connecting rod 24 rotate through the cooperation of driven pulley 222 with drive belt 223, and then makes a crushing roller 211 rotate, and first connecting rod 24 rotates and makes another crushing roller 211 rotate through the cooperation of two bull gears 241.

Referring to fig. 2 and 3, the bottom of the crushing box 2 is provided with a filter box 4, a spherical cavity 41 is formed in the filter box 4, a support plate 42 is arranged on the inner side wall of the spherical cavity 41, two sides of the middle section of the support plate 42 are fixedly connected with a rotating column 421, and the rotating column 421 is rotatably connected with the inner side wall of the spherical cavity 41. The support plate 42 is provided with a filter plate 43, the filter plate 43 is in a circular porous plate shape, and a plurality of elastic components 5 are arranged between the filter plate 43 and the support plate 42.

Referring to fig. 2 and 3, the elastic assembly 5 includes a fixing sleeve 51, a connecting rod 52 and a return spring 53, the fixing sleeve 51 is disposed on the supporting plate 42, a bottom surface of the fixing sleeve 51 is fixedly connected to an upper surface of the supporting plate 42, the connecting rod 52 is disposed in the fixing sleeve 51 in a penetrating manner, the connecting rod 52 is slidably fitted to an inner side wall of the fixing sleeve 51, and a top end of the connecting rod 52 is fixedly connected to a bottom surface of the filtering plate 43. The return spring 53 is disposed in the fixing sleeve 51, one end of the return spring 53 is fixedly connected to the connecting rod 52, and the other end of the return spring 53 is fixedly connected to the supporting plate 42. When broken timber whereabouts impact filter plate 43, reset spring 53's setting is the impact potential energy who receives filter plate 43 converts elastic potential energy into, and filter plate 43 vibrates under reset spring 53's elastic potential energy's effect, and then prevents that broken timber from blockking up filter plate 43.

Referring to fig. 2 and 3, two ends of the bottom of the supporting plate 42 are fixedly connected with a fixing block 422, a deflection assembly 6 is arranged between the two fixing blocks 422, the deflection assembly 6 comprises a reciprocating screw rod 61, an installation box 62, a driving pipe 63 and a first motor 64, the reciprocating screw rod 61 is arranged between the two fixing blocks 422, one end of the reciprocating screw rod 61 is fixedly connected with one fixing block 422, and the other end of the reciprocating screw rod 61 is fixedly connected with the other fixing block 422. The mounting box 62 is a hollow box body, the reciprocating screw rod 61 penetrates through the mounting box 62, and the top surface of the mounting box 62 is matched with the bottom surface of the supporting plate 42 in a sliding mode. The driving pipe 63 penetrates through the installation box 62, the driving pipe 63 is rotatably connected with the installation box 62, the driving pipe 63 is sleeved on the bidirectional screw rod 321, and the reciprocating screw rod 61 is in threaded fit with the driving pipe 63. The first motor 64 is installed on the inner bottom surface of the installation box 62, a crown gear 641 is fixedly sleeved on an output shaft of the first motor 64, a first gear 631 is fixedly sleeved on the driving pipe 63, and the first gear 631 and the crown gear 641 are engaged with each other. Stop plates 411 for blocking the rotation of the support plate 42 are symmetrically fixed on the inner side walls of the spherical cavity 41, and the stop plates 411 are obliquely arranged. The operating personnel starts first motor 64, the output shaft of first motor 64 rotates and drives crown gear 641 and rotate, crown gear 641 rotates and drives first gear 631 and rotate, first gear 631 rotates and makes driving tube 63 rotate, driving tube 63 moves along the length direction of reciprocal lead screw 61, driving tube 63 moves and drives install bin 62 and remove, backup pad 42 deflects under the action of gravity of install bin 62, backup pad 42 deflects and drives filter 43 and deflect, and then improve the surperficial rate of utilization of filter 43, improve the effect that filter 43 filters broken timber.

Referring to fig. 2 and 3, a rotating rod 621 is rotatably mounted in the mounting box 62, a second gear 622 is sleeved on the rotating rod 621, the second gear 622 is fixedly connected to the rotating rod 621, and the second gear 622 is engaged with the first gear 631. The outer edge of the second gear 622 is hinged with a hinge lever 623, and the end of the hinge lever 623 far away from the second gear 622 is hinged with a lifting lever 624. The jacking rod 624 vertically penetrates through the installation box 62, the jacking rod 624 is in sliding fit with the installation box 62, the end part of the jacking rod 624 extending out of the installation box 62 penetrates through the supporting plate 42 and is in sliding fit with the filtering plate 43, and the supporting plate 42 is provided with a sliding groove 423 used for being in sliding fit with the jacking rod 624. When the operator rotates the first gear 631 using the first motor 64, the first gear 631 rotates to rotate the second gear 622, the second gear 622 rotates to rotate the hinge lever 623 away from the end of the lifting rod 624, the hinge lever 623 causes the lifting rod 624 to reciprocate, the lifting rod 624 reciprocally lifts the filter plate 43, and the filter plate 43 continuously vibrates to prevent the filter plate 43 from being clogged with broken wood.

Referring to fig. 2 and 4, a collecting box 7 is arranged at the bottom of the crushing box 2, the upper surface of the collecting box 7 is communicated with the bottom surface of the crushing box 2, the inner bottom surface of the collecting box 7 is inclined, and a mounting door 71 is hinged to the outer side wall of the collecting box 7. The collecting box 7 is fixedly connected with a bottom plate 72 on the outer side wall far away from the mounting door 71, a top plate 12 is fixedly connected on the outer side wall of the pretreatment box 1, a guide plate 721 is arranged between the top plate 12 and the bottom plate 72, the guide plate 721 is vertically arranged, one end of the guide plate 721 is fixedly connected with the top plate 12, and the other end of the guide plate 721 is fixedly connected with the bottom plate 72. The guide plate 721 is slidably sleeved with the positioning plate 722, the end part of the positioning plate 722 close to the collecting box 7 is provided with a recycling box 8, the upper end of the recycling box 8 is provided with a feeding hole 81, the outer side wall of the crushing box 2 is provided with a discharging pipe 44 communicated with the feeding hole 81, and the discharging pipe 44 is communicated with the spherical cavity 41. An electric push rod 45 is installed in the crushing box 2, a baffle plate 46 is fixedly connected to the end portion of a piston rod of the electric push rod 45, and the baffle plate 46 penetrates through the discharge pipe 44 and is in sliding fit with the discharge pipe 44. The discharge pipe 44 is provided with a collection pipe 441, the end part of the collection pipe 441 far away from the discharge pipe 44 is communicated with the collection box 7, and the end part of the discharge pipe 44 close to the collection pipe 441 is provided with a plurality of filtering holes 442.

Referring to fig. 2, fig. 4, discharge gate 82 has been seted up to the lower extreme of collection box 8, closed plate 83 wears to be equipped with to the interior bottom surface of discharge gate 82, the top fixedly connected with gag lever post 84 of closed plate 83, gag lever post 84 vertically passes collection box 8 and slides the cooperation with collection box 8, gag lever post 84 extends the top fixedly connected with spacing dish 85 of collection box 8, the cover is equipped with spacing spring 86 on the gag lever post 84, spacing spring 86 one end and spacing dish 85 fixed connection, the spacing spring 86 other end and collection box 8 fixed connection. The pretreatment tank 1 is provided with an inlet pipe 13 in inclined arrangement for communicating with the discharge port 82, and the inlet pipe 13 is communicated with the pretreatment tank 1.

Referring to fig. 1 and 4, a lifting assembly 9 is arranged on the top plate 12, the lifting assembly 9 includes a second motor 91, a winding wheel 92 and a connecting wire 93, the second motor 91 is mounted on the upper surface of the top plate 12, the winding wheel 92 is sleeved on an output shaft of the second motor 91, the winding wheel 92 is fixedly connected with the output shaft of the second motor 91, the connecting wire 93 is wound on the winding wheel 92, one end of the connecting wire 93 is fixedly connected with the winding wheel 92, and the other end of the connecting wire 93 penetrates through the top plate 12 and is fixedly connected with the top of the recycling bin 8. After the crushed wood is screened by the filter plate 43, an operator opens the baffle plate 46 by using the electric push rod 45, the larger wood enters the recovery pipe through the discharge pipe 44 and the feed inlet 81 in sequence, and part of the smaller material enters the collection box 7 through the filter hole 442 and the collection pipe 441. Then the operator starts the second motor 91, the output shaft of the second motor 91 rotates to enable the length of the connecting wire 93 extending out of the top plate 12 to be shortened, and further the recycling box 8 ascends, after the limiting disc 85 ascends to abut against the top plate 12, the recycling box 8 continuously ascends to enable the closing plate 83 to fall relative to the recycling box 8, and further the discharge port 82 is opened, at the moment, the limiting spring 86 is in a compression state, large wood in the recycling box 8 sequentially passes through the discharge port 82, the feeding pipe 13 enters the pretreatment box 1 again, the crushing process is repeated again, and the crushing quality of the device for furniture is improved.

The implementation principle of the equipment capable of realizing the crushing treatment of the waste furniture in the embodiment of the application is as follows: when the furniture to be treated is large in size, an operator firstly puts the part of the furniture to be crushed into the pretreatment box 1 from the feeding hole 81, then the operator starts the air cylinder 311, a piston rod of the air cylinder 311 moves to drive the cutting knife rest 312 to move, the arrangement of the cutting knife rest 312 is favorable for cutting the furniture to be treated extending into the pretreatment box 1, then the operator starts the pressing component 32, the arrangement of the pressing component 32 is favorable for extruding the furniture, the size of the furniture to be crushed is further reduced, and the crushing efficiency of the device for the furniture is further improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an equipment that can realize handling waste furniture breakage, includes broken case (2), set up in broken subassembly (21) that are used for broken furniture in broken case (2), its characterized in that: the crushing box (2) is provided with a pretreatment box (1) communicated with the crushing box (2), the pretreatment box (1) is provided with a feeding hole (81), the pretreatment box (1) is internally provided with a pretreatment mechanism (3), the pretreatment mechanism (3) comprises a cutting assembly (31) arranged in the pretreatment box (1) and a pressing assembly (32) arranged in the pretreatment box (1) and used for extruding furniture, and the cutting assembly (31) comprises a cylinder (311) arranged on one side of the pretreatment box (1) and a cutting knife rest (312) fixedly connected to a piston rod of the cylinder (311);

the bottom of the crushing box (2) is provided with a filter box (4), a spherical cavity (41) is formed in the filter box (4), a support plate (42) is rotatably mounted on the inner side wall of the spherical cavity (41), a filter plate (43) is arranged on the upper surface of the support plate (42), an elastic assembly (5) is arranged between the support plate (42) and the filter plate (43), and the bottom of the support plate (42) is provided with a deflection assembly (6) for driving the support plate (42) to deflect;

the bottom of the supporting plate (42) is fixedly connected with two fixed blocks (422), the two fixed blocks (422) are symmetrically arranged about the axis of the filter plate (43), the deflection assembly (6) comprises a reciprocating screw rod (61) fixedly connected between the two fixed blocks (422), a mounting box (62) fixedly sleeved on the reciprocating screw rod (61), a driving pipe (63) penetrating the mounting box (62), and a first motor (64) mounted on the inner bottom surface of the mounting box (62), the driving pipe (63) is in threaded fit with the reciprocating screw rod (61), a crown gear (641) is fixedly sleeved on an output shaft of the first motor (64), a first gear (631) mutually meshed with the crown gear (641) is fixedly sleeved on the driving rod, and a stop plate (411) used for stopping the rotation of the supporting plate (42) is arranged on the inner side wall of the spherical cavity (41);

dwang (621) are installed to install box (62) internal rotation, fixed cover on dwang (621) be equipped with be used for with first gear (631) intermeshing's second gear (622), second gear (622) articulate there is hinge bar (623), and hinge bar (623) are kept away from the tip of second gear (622) articulates there is jacking rod (624), jacking rod (624) are vertical in proper order to be passed install bin (62), backup pad (42) and with install bin (62), backup pad (42) sliding fit, just the top of jacking rod (624) with the bottom surface sliding fit of filter (43).

2. The equipment capable of realizing the crushing treatment of the waste furniture according to the claim 1 is characterized in that: compress tightly subassembly (32) including wearing to locate two-way lead screw (321), the cover in preliminary treatment case (1) are located two stripper plate (322) on two-way lead screw (321) and fixed set up in outer servo motor (323) of preliminary treatment case (1), servo motor's (323) output shaft with two-way lead screw (321) are far away stretched out the tip fixed connection of preliminary treatment case (1), just the bottom surface of stripper plate (322) with the cooperation of sliding of the interior bottom surface of preliminary treatment case (1).

3. The equipment capable of realizing the crushing treatment of the waste furniture according to the claim 1 is characterized in that: the cutting assembly (31) comprises a crushing roller (211) horizontally arranged on the inner side wall of the crushing box (2) side by side, a positioning rod (212) rotatably arranged on the inner side wall of the crushing box (2) and a plurality of blades (213) fixedly connected to the positioning rod (212), the positioning rod (212) is arranged on the lower side of the crushing roller (211), and a driving assembly (22) used for driving the crushing roller (211) and the positioning rod (212) to rotate simultaneously is arranged in the crushing box (2).

4. The equipment capable of realizing the crushing treatment of the waste furniture according to the claim 3 is characterized in that: the crushing roller (211) is provided with a first connecting rod (24) in a fixedly connected mode, a second connecting rod (25) is fixedly connected to the positioning rod (212), the first connecting rod (24) and the second connecting rod (25) penetrate through the crushing box (2) and are rotatably connected with the crushing box (2), the driving assembly (22) is arranged on the second connecting rod (25) in a sleeved mode and comprises a driving belt wheel (221) and a fixing sleeve, the driving belt wheel (222) is arranged on the first connecting rod (24) in a sleeved mode and is wound on the driving belt wheel (221) and a driving belt (223) between the driving belt wheels (222), the crushing box (2) is internally provided with a power motor (23) used for driving the positioning rod (212) to rotate, and the power motor is adjacent to the first connecting rod (24) in a sleeved mode and provided with a rotating gear (241) and is adjacent to the rotating gear (241) in an engaged mode.

5. The equipment capable of realizing the crushing treatment of the waste furniture according to the claim 1 is characterized in that: the bottom of the crushing box (2) is communicated with a collecting box (7), one side of the collecting box (7) is fixedly connected with a bottom plate (72), a guide plate (721) is vertically arranged on the bottom plate (72), the top of the guide plate (721) is fixedly connected with a top plate (12), a recovery box (8) is slidably arranged on the guide plate (721), a discharge pipe (44) communicated with the upper end of the recovery box (8) is obliquely arranged on the crushing box (2), a feed pipe (13) is obliquely communicated with the upper end of the pretreatment box (1), a discharge hole (82) communicated with the discharge pipe (44) is formed in the lower end of the recovery box (8), a closed plate (83) is arranged at the bottom end of the discharge hole (82) in a penetrating manner, a limiting rod (84) is arranged on the closed plate (83), a limiting disc (85) is fixedly connected to the end part, extending out of the recovery box (8), of the limiting rod (84), and a limiting spring (86) is sleeved on the limiting rod (84); and the top plate (12) is provided with a lifting component (9) for driving the recovery box (8) to move along the guide plate (721).

6. The equipment capable of realizing the crushing treatment of the waste furniture according to claim 5, characterized in that: lifting unit (9) including install in second motor (91), fixed cover on roof (12) are located wind-up pulley (92) on second motor (91) output shaft, around locating connecting wire (93) on wind-up pulley (92), connecting wire (93) are kept away from the one end of wind-up pulley (92) pass roof (12) and with the top fixed connection of collection box (8).