CN112829017A

CN112829017A - Furniture board cutting device with function is collected to piece

Info

Publication number: CN112829017A
Application number: CN202110004458.4A
Authority: CN
Inventors: 朱鹏飞; 李臣红
Original assignee: Individual
Current assignee: Tangshan Xiangyu Furniture Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-05-25
Anticipated expiration: 2041-01-04
Also published as: CN112829017B

Abstract

The invention belongs to the technical field of plate cutting, and particularly relates to a furniture plate cutting device with a scrap collecting function. Has the advantages that: the automatic cutting machine can automatically cut furniture plates into pieces with fixed length, so that manual operation is not needed, the cut and splashed wood chips cannot enter the edge environment, the emitted noise is effectively blocked, the collected wood chips are not needed to be manually removed, and the automatic cutting machine has better practicability.

Description

Furniture board cutting device with function is collected to piece

Technical Field

The invention belongs to the technical field of plate cutting, and particularly relates to a furniture plate cutting device with a fragment collecting function.

Background

The furniture is manufactured by processing various materials through a series of technologies, the materials are material bases for forming the furniture, and the furniture is composed of four factors of materials, structures, appearance forms and functions, wherein the functions are leading and are power for promoting the development of the furniture; the structure is a backbone and is the basis for realizing the functions. The four factors are related and restricted, and the furniture is designed and manufactured for meeting certain material requirements and use purposes, so the furniture also has the factors of material and appearance form, a large amount of basic materials are needed in the batch manufacturing process of the furniture, and the basic materials are also processed from other materials, such as a basic plate cutting process and the like.

Chinese patent CN108145801B discloses a furniture board cutting device with a scrap collecting function, specifically a cutting table and a cutting wheel; a cutting groove is formed in the middle of the cutting table, the bottom of the cutting groove is communicated with a debris collecting cover, and the bottom of the debris collecting cover is communicated with a debris box; the cutting wheel outside is equipped with flexible ripple cover, flexible ripple cover and removal frame fixed connection. The invention has the advantages that the telescopic corrugated cover and the negative pressure debris collecting box are arranged, so that the debris is efficiently collected, the splashing of the debris is avoided, the cleanliness of the working environment is improved, and the health of workers is protected; the four pushing devices and the graduated scale are arranged, the position of the plate is accurately adjusted, the plate is accurately cut in the specified length and width, the large manual cutting error is avoided, and the processing quality is improved; the cutting table is provided with the moving frame and the storage plate, so that the panel with the width larger than that of the cutting table can be processed, and the cutting table has good adaptability.

Chinese patent CN109465910A discloses a plate cutting device convenient for collecting scraps, which comprises a workbench, supporting legs are arranged at the corners of the bottom of the workbench, telescopic rods I are arranged at the bottom ends of the supporting legs, springs I are arranged outside the telescopic rods I, a scrap collecting port is arranged in the middle of the inside of the workbench, a scrap collecting pipe is arranged at the bottom end of the scrap collecting port, a fan is arranged at one side of the scrap collecting pipe, a scrap collecting box is arranged at one side of the scrap collecting pipe and far away from the fan, an exhaust pipe is arranged at one side of the scrap collecting box and far away from the scrap collecting pipe, a bottom cover is arranged at the bottom end of the scrap collecting box, one side of the bottom cover and far away from the exhaust pipe are connected with the scrap collecting box through a connecting shaft six, a fixing block four is arranged at one, the two sides of the top end of the chip collecting port are symmetrically provided with grooves at the top end of the workbench.

The above patent has the following problems:

1. the splashed residues are generally simply collected, and effective operation is not carried out on the subsequent treatment of the residues.

2. The residue is only simply shielded, and the residue is possibly directly scattered to the external environment, and the part of the treatment is still required to be manually operated, so that the effect of saving human resources is not well achieved, and the workload is reduced to some extent.

To this end, we propose a furniture board cutting device with a debris collection function to solve the above problems.

Disclosure of Invention

The invention aims to solve the problems and provides a furniture board cutting device with a chip collecting function, which can remove collected wood chips without manual removal.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a furniture board cutting device with function is collected to piece, includes the equipment organism, be equipped with the chip groove on the equipment organism, the upper end of chip groove is circular-arcly, the frame is cut apart to the middle fixedly connected with of chip groove, cut apart fixedly connected with and hide the net in the frame, it is connected with transparent open-close plate to rotate on the inner wall of chip groove, be equipped with cutting mechanism and extrusion mechanism in the chip groove, cutting mechanism and extrusion mechanism are located respectively and hide the top and the below of net, still be equipped with the recovery mechanism that is used for cooperating extrusion mechanism in the equipment organism.

In foretell furniture board cutting device that has the piece function of collecting, cutting mechanism is including transversely setting up the spout on the trilateral inner wall of chip groove, and wherein two spout subtend settings, another is located in the middle of the two, sliding connection has the slider in the spout, the first hydraulic stem of one end fixedly connected with of slider, the other end of first hydraulic stem and the inner wall fixed connection of spout, intermediate position fixedly connected with cutting machine on the slider, one of them side fixedly connected with second hydraulic stem on the slider, another side the equal fixedly connected with mechanical calliper of one end of slider and second hydraulic stem.

In foretell furniture board cutting device that has piece collection function, extrusion mechanism is including setting up the caulking groove on the chip groove inner wall, many third hydraulic stems of fixedly connected with in the caulking groove, the first stripper plate of fixedly connected with on the third hydraulic stem, be equipped with the cavity in the equipment organism, the cavity is equipped with the breach and is equipped with the second stripper plate wherein with the junction of chip groove, the upper end of second stripper plate is inserted and is established in the roof of breach, and goes back many fourth hydraulic stems of fixedly connected with on its roof, fourth hydraulic stem and second stripper plate fixed connection.

In foretell furniture board cutting device that has piece collection function, be equipped with first cavity and second cavity in cutting apart the frame, be equipped with a plurality of gas pockets that communicate from top to bottom with the chip groove on the inner wall of first cavity, the apopore has been seted up on the second cavity, apopore external fixation cover is equipped with the nozzle, the gomphosis has the water tank in the equipment organism still, the water tank is connected with outside water supply system through first connecting pipe, it is provided with second connecting pipe and third connecting pipe still to communicate on the water tank, install the suction pump in the second connecting pipe, the second connecting pipe sets up with first cavity intercommunication, third connecting pipe sets up with second cavity intercommunication.

In foretell furniture board cutting device that has piece collection function, be equipped with the third cavity in the transparent open-close plate, be equipped with a plurality of inlet ports that communicate with the chip groove on the third cavity inner wall, third cavity bottom is equipped with the opening, cut apart the strake that fixedly connected with pegged graft and communicate with the opening on the frame, the strake sets up with first cavity intercommunication.

In the furniture board cutting device with the scrap collecting function, the side wall of the mechanical caliper is fixedly connected with the scraping strip, the side edge of the scraping strip is provided with a plurality of conical columns, and the scraping strip is made of rubber.

In foretell furniture board cutting device that has the piece function of collecting, retrieve the mechanism including seting up the discharge gate on the cavity inner wall, the discharge gate internal rotation is connected with the rotor plate, the gomphosis has solid stereotype in the rotor plate, the rotor plate is close to and is equipped with latticed division strip on the one end lateral wall of second stripper plate, the edge that the strip was cut apart to latticed is sharp-pointed form, fixedly connected with is used for cooperating the hopper of discharge gate on the lateral wall of equipment organism.

In foretell furniture board cutting device that has piece collection function, the electric plate has been inlayed to the bottom of cavity, be equipped with the passageway with outside intercommunication on the interior top surface of cavity, be equipped with the polylith condenser plate in the passageway, the upper end of condenser plate runs through to the inside of water tank, be equipped with the condensation net that link up on the condenser plate, the condensation net sets up in the passageway, the bottom of passageway is inlayed and is used for cooperating the recovery fill of condensation net, fixed connection is connected with the fourth connecting pipe on retrieving the fill, the fourth connecting pipe runs through the equipment organism and is connected with first connecting pipe.

In the above furniture board cutting device with a scrap collecting function, the working principle of the furniture board cutting device with a scrap collecting function is as follows:

1) cutting the wood board: an operator firstly places a plate to be cut between the two mechanical calipers to be clamped, then closes the transparent open-close plate, enables the edge strip to be in butt joint with the third cavity, and then cuts the plate at a fixed distance under the matching of the second hydraulic rod and the first hydraulic rod to enable the plate to be cut into short boards with set lengths;

2) wood chip suction: the suction pump is started to suck air in the chip groove through the air hole in the cutting process, so that splashed wood chips enter the lower part of the chip groove through the shielding net, meanwhile, due to pressurization of air flow, water flow in the water tank enters the second cavity through the third connecting pipe and is atomized and sprayed to the chip groove through the nozzle), the fallen wood chips are wetted and stably adhered to the bottom, waste residues splashed to the transparent open-close plate can be removed through the scraping strip, and meanwhile, the hole can be kept smooth through continuous extrusion of the conical column;

3) and (3) residue discharge: after the wood chips are stored to a certain degree, the third hydraulic rod is started to drive the first extrusion plate to push the wood chips and extrude the wood chips with the second extrusion plate, after the wood chips are extruded vigorously, the fourth hydraulic rod is started to lift the second extrusion plate, then the first extrusion plate continues to contact and jack the extruded residues with the rotating plate, the latticed segmentation bars can also be segmented into small blocks, and then the small blocks are sent into the hopper to be directly recovered subsequently.

Compared with the prior art, this furniture board cutting device with function is collected to piece's advantage lies in:

1. according to the invention, through the matching of the arranged first extrusion plate, the second extrusion plate, the rotating plate and the latticed dividing strips, the effect of extruding the residues of the sawdust and the second extrusion plate by utilizing the pushing of the first extrusion plate is achieved, so that the originally loose sawdust forms a plate-shaped structure after being extruded vigorously, and is divided into smaller hard blocks under the action of the subsequent latticed dividing strips to be thrown into the hopper, thus being convenient for subsequent direct carrying and cleaning without manual cleaning, and having better practicability.

2. According to the invention, through the matching of the arranged dividing frame, the air hole, the nozzle and the water tank, the effect of sucking the wood chips on the upper part of the shielding net into the lower part of the shielding net through the air hole and the air inlet hole by utilizing the suction action of the suction pump is achieved, the water flow in the water tank is extruded in the process, and is atomized and sprayed out from the nozzle through the third connecting pipe, so that fine waste chips are deposited at the bottom of the chip cutting groove, and are prevented from being sucked into the first cavity again, meanwhile, the subsequent extrusion operation is facilitated, and the dry wood chips are better cleaned by the first extrusion plate and are extruded and formed.

Drawings

FIG. 1 is a schematic view of an external structure of a furniture board cutting device with a debris collecting function according to the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is a side view of the transparent opening plate of FIG. 1;

FIG. 4 is a schematic view of the structure of the wiper strip of FIG. 2;

FIG. 5 is a schematic diagram of a back structure of the partition frame in FIG. 2;

FIG. 6 is a schematic structural view of the second compression plate of FIG. 2;

FIG. 7 is a schematic diagram of the structure of the grid-like division bar of FIG. 2;

fig. 8 is a partially enlarged view of a portion a in fig. 2.

In the figure, 1 is an equipment body, 2 chip grooves, 3 dividing frames, 4 shielding nets, 5 transparent opening plates, 6 cutting mechanisms, 7 extruding mechanisms, 8 recycling mechanisms, 9 sliding grooves, 10 sliding blocks, 11 first hydraulic rods, 12 cutting machines, 13 second hydraulic rods, 14 mechanical calipers, 15 third hydraulic rods, 16 first extruding plates, 17 cavities, 18 second extruding plates, 19 fourth hydraulic rods, 20 air holes, 21 nozzles, 22 water tanks, 23 first connecting pipes, 24 second connecting pipes, 25 third connecting pipes, 26 suction pumps, 27 air inlet holes, 28 strakes, 29 scraping strips, 30 conical columns, 31 rotating plates, 32 latticed dividing strips, 33 hoppers, 34 electric heating plates, 35 condensing plates, 36 condensing nets, 37 recycling hoppers and 38 fourth connecting pipes.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

As shown in fig. 1-8, a furniture board cutting device with a chip collecting function comprises a device body 1, wherein a chip cutting groove 2 is arranged on the device body 1, the depth of the chip cutting groove 2 is kept at 40-60cm, the upper end of the chip cutting groove 2 is arc-shaped, the opening of the chip cutting groove 2 is also arc-shaped, a cutting frame 3 is fixedly connected in the middle of the chip cutting groove 2, the chip cutting groove 2 is divided into an upper part and a lower part by the cutting frame 3, a wood board to be cut off is fixedly connected in the cutting frame 3 through a shielding net 4, and a transparent open plate 5 is rotatably connected to the inner wall of the chip cutting groove 2, so that an external operator can.

A cutting mechanism 6 and an extrusion mechanism 7 are arranged in the chip cutting groove 2, the cutting mechanism 6 and the extrusion mechanism 7 are respectively positioned above and below the shielding net 4, the cutting mechanism 6 comprises sliding grooves 9 transversely arranged on the inner walls of three sides of the chip cutting groove 2, two of the sliding grooves 9 are arranged oppositely, the other sliding groove is positioned between the two sliding grooves, a sliding block 10 is connected in the sliding groove 9 in a sliding manner, one end of the sliding block 10 is fixedly connected with a first hydraulic rod 11, the other end of the first hydraulic rod 11 is fixedly connected with the inner wall of the sliding groove 9, a cutting machine 12 is fixedly connected on the sliding block 10 at the middle position, the first hydraulic rod 11 pushes the cutting machine 12 to change the cutting position, a second hydraulic rod 13 is fixedly connected on the sliding block 10 at one side, a mechanical caliper 14 is fixedly connected on the sliding block 10 at the other side and one end of the second hydraulic rod 13, and the second, the lower end of the mechanical caliper 14 is also fixedly connected with a vibration strip and is contacted with the shielding net 4 in an abutting mode.

Still be equipped with the recovery mechanism 8 that is used for cooperating extrusion mechanism 7 in the equipment organism 1, extrusion mechanism 7 is including setting up the caulking groove on chip groove 2 inner wall, many third hydraulic stems 15 of fixedly connected with in the caulking groove, first stripper plate 16 of fixedly connected with on the third hydraulic stem 15, third hydraulic stem 15 starts to drive first stripper plate 16 and promotes the saw-dust and extrude with second stripper plate 18, be equipped with cavity 17 in the equipment organism 1, cavity 17 is equipped with the breach with chip groove 2's junction and is equipped with second stripper plate 18 wherein, the roof of establishing the breach is inserted to the upper end of second stripper plate 18, and go back many fourth hydraulic stems 19 of fixedly connected with on its roof, fourth hydraulic stem 19 and second stripper plate 18 fixed connection, after the extrusion of wideling, fourth hydraulic stem 19 starts to open second stripper plate 18 and lets go.

The bottom of the cavity 17 is embedded with an electric heating plate 34, extruded substances are heated and dried by the electric heating plate 34 to evaporate and discharge moisture, a channel communicated with the outside is arranged on the inner top surface of the cavity 17, the channel is L-shaped and used for air flow circulation, a plurality of condensing plates 35 are arranged in the channel, the upper ends of the condensing plates 35 penetrate into the water tank 22, cold water in the water tank 22 can enable the condensing plates 35 to keep a lower temperature all the time, a through condensing net 36 is arranged on the condensing plates 35 to facilitate the heated air flow to pass through and condense into water drops after contacting, the condensing net 36 is arranged in the channel, a recycling hopper 37 used for matching with the condensing net 36 is embedded at the bottom of the channel, the water drops can be collected into the recycling hopper 37, a fourth connecting pipe 38 is fixedly connected to the recycling hopper 37, the fourth connecting pipe 38 penetrates through the equipment body 1 and is connected with the first connecting pipe 23, the recycled water flow can be collected onto the first connecting pipe 23 through the fourth connecting pipe 38, and water resources are saved.

A first cavity and a second cavity are arranged in the cutting frame 3, a plurality of air holes 20 which are communicated with the chip groove 2 up and down are arranged on the inner wall of the first cavity, a water outlet hole is arranged on the second cavity, a nozzle 21 is fixedly covered outside the water outlet hole, the nozzle 21 is used for atomizing water flow and preventing water from flowing out under ordinary pressure, a water tank 22 is further embedded in the equipment body 1, the water tank 22 is connected with an external water supply system through a first connecting pipe 23 and used for supplying water, a second connecting pipe 24 and a third connecting pipe 25 are further communicated and arranged on the water tank 22, a suction pump 26 is arranged in the second connecting pipe 24, the second connecting pipe 24 is communicated and arranged with the first cavity, the third connecting pipe 25 is communicated and arranged with the second cavity, the suction pump 26 is started to suck air in the chip groove 2 through the air holes 20 in the cutting process, so that splashed wood chips enter the lower part of the chip groove 2 after passing, meanwhile, due to the pressurization of the air flow, the water flow in the water tank 22 enters the second cavity through the third connecting pipe 25, and is atomized and sprayed into the chip cutting groove 2 through the nozzle 21 to wet and stably adhere falling wood chips to the bottom.

Be equipped with the third cavity in the transparent open close plate 5, be equipped with a plurality of inlet ports 27 with 2 intercommunications of chip groove on the third cavity inner wall, third cavity bottom is equipped with the opening, cut apart frame 3 and go up fixedly connected with and the edging 28 of opening grafting and intercommunication, edging 28 and first cavity intercommunication set up, fixedly connected with scrapes strip 29 on mechanical calliper 14's the lateral wall, the side of scraping strip 29 is equipped with a plurality of toper posts 30, it is the rubber material to scrape strip 29, the waste residue that splashes on the transparent open close plate 5 then accessible scrapes strip 29 and clears away, the hole also can keep unblocked through the continuous extrusion of toper post 30 simultaneously.

Retrieve mechanism 8 including seting up the discharge gate on cavity 17 inner wall, the discharge gate internal rotation is connected with rotor plate 31, the gomphosis has solid stereotype to be used for increasing the dead weight in the rotor plate 31, rotor plate 31 is close to and is equipped with latticed division strip 32 on the one end lateral wall of second stripper plate 18, the edge that latticed division strip 32 is sharp-pointed form, fixedly connected with is used for cooperating the hopper 33 of discharge gate on the lateral wall of equipment organism 1, first stripper plate 16 contacts the residue of accomplishing with rotor plate 31 and pushes away it, latticed division strip 32 still can be cut apart into chunky with it, send into in order to treat subsequent direct recovery in the hopper 33 afterwards, the saw-dust of collection also need not artifical manual clear away, has better practicality.

When the cutting machine is used, an operator firstly puts a plate to be cut between two mechanical calipers 14 to clamp, then closes the transparent open close plate 5, and enables the edge strip 28 to be in butt joint with the third cavity, then cuts the plate at a fixed distance under the matching of the second hydraulic rod 13 and the first hydraulic rod 11 to enable the plate to be divided into short wood boards with set length, the suction pump 26 starts to suck air in the chip groove 2 through the air hole 20 in the cutting process, so that splashed wood chips enter the lower part of the chip groove 2 after passing through the shielding net 4, meanwhile, due to the pressurization of air flow, water flow in the water tank 22 enters the second cavity through the third connecting pipe 25, then is atomized and sprayed into the chip groove 2 through the nozzle 21 to enable the fallen wood chips to be adhered to the bottom in a moist and stable manner, waste residues splashed onto the transparent open close plate 5 can be removed through the scraping strip 29, meanwhile, the holes can be kept smooth through continuous extrusion of the conical columns 30, after the holes are stored to a certain degree, the third hydraulic rod 15 is started to drive the first extrusion plate 16 to push sawdust and extrude the sawdust with the second extrusion plate 18, after the sawdust is extruded vigorously, the fourth hydraulic rod 19 is started to lift the second extrusion plate 18, then the first extrusion plate 16 continues to contact and lift the extruded residues with the rotating plate 31, the latticed division bars 32 can also divide the sawdust into small blocks, and then the sawdust is sent into the hopper 33 to be directly recycled subsequently. In addition, in order to improve the condensation effect, refrigeration devices may be disposed on the frames of the condensation plate 35 and the condensation net 36, which is not described in detail herein.

Although terms such as the apparatus body 1, the chip groove 2, the partition frame 3, the shielding net 4, the transparent opening plate 5, the cutting mechanism 6, the pressing mechanism 7, the recycling mechanism 8, the sliding groove 9, the sliding block 10, the first hydraulic rod 11, the cutting machine 12, the second hydraulic rod 13, the mechanical caliper 14, the third hydraulic rod 15, the first pressing plate 16, the chamber 17, the second pressing plate 18, the fourth hydraulic rod 19, the air hole 20, the nozzle 21, the water tank 22, the first connecting pipe 23, the second connecting pipe 24, the third connecting pipe 25, the suction pump 26, the air inlet hole 27, the edge strip 28, the scraping strip 29, the tapered column 30, the rotating plate 31, the grid-shaped partition strip 32, the hopper 33, the electric heating plate 34, the condensing plate 35, the condensing net 36, the recycling hopper 37, the fourth connecting pipe 38, and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The utility model provides a furniture board cutting device with function is collected to piece, includes equipment organism (1), its characterized in that, be equipped with chip groove (2) on equipment organism (1), the upper end of chip groove (2) is circular-arcly, frame (3) are cut apart to the middle fixedly connected with of chip groove (2), cut apart fixedly connected with in frame (3) and hide net (4), it is connected with transparent open plate (5) to rotate on the inner wall of chip groove (2), be equipped with cutting mechanism (6) and extrusion mechanism (7) in chip groove (2), cutting mechanism (6) and extrusion mechanism (7) are located the top and the below that hide net (4) respectively, still be equipped with recovery mechanism (8) that are used for cooperation extrusion mechanism (7) in equipment organism (1).

2. The furniture board cutting device with the debris collecting function according to claim 1, the cutting mechanism (6) comprises sliding chutes (9) transversely arranged on the inner walls of the three edges of the chip groove (2), wherein the two sliding chutes (9) are arranged oppositely, the other sliding chute is positioned between the two sliding chutes, the sliding chute (9) is connected with a sliding block (10) in a sliding way, one end of the sliding block (10) is fixedly connected with a first hydraulic rod (11), the other end of the first hydraulic rod (11) is fixedly connected with the inner wall of the sliding chute (9), the sliding block (10) at the middle position is fixedly connected with a cutting machine (12), a second hydraulic rod (13) is fixedly connected to the sliding block (10) on one side edge, and mechanical calipers (14) are fixedly connected to one ends of the sliding block (10) and the second hydraulic rod (13) on the other side edge.

3. The furniture board cutting device with the debris collecting function according to claim 2, wherein the squeezing mechanism (7) comprises a caulking groove arranged on the inner wall of the debris groove (2), a plurality of third hydraulic rods (15) are fixedly connected in the caulking groove, a first squeezing plate (16) is fixedly connected on the third hydraulic rods (15), a cavity (17) is arranged in the equipment body (1), a gap is arranged at the joint of the cavity (17) and the debris groove (2) and a second squeezing plate (18) is arranged in the gap, the upper end of the second squeezing plate (18) is inserted into the top wall of the gap, a plurality of fourth hydraulic rods (19) are fixedly connected on the top wall of the second squeezing plate (18), and the fourth hydraulic rods (19) are fixedly connected with the second squeezing plate (18).

4. The furniture board cutting device with the debris collecting function according to claim 3, a first cavity and a second cavity are arranged in the dividing frame (3), a plurality of air holes (20) which are communicated with the chip cutting grooves (2) up and down are arranged on the inner wall of the first cavity, a water outlet is arranged on the second cavity, a nozzle (21) is fixedly covered outside the water outlet, a water tank (22) is also embedded in the equipment body (1), the water tank (22) is connected with an external water supply system through a first connecting pipe (23), the water tank (22) is also provided with a second connecting pipe (24) and a third connecting pipe (25) in a communicating way, a suction pump (26) is installed in the second connecting pipe (24), the second connecting pipe (24) is communicated with the first cavity, and the third connecting pipe (25) is communicated with the second cavity.

5. The furniture board cutting device with the debris collecting function as claimed in claim 4, wherein a third cavity is formed in the transparent opening plate (5), a plurality of air inlet holes (27) communicated with the debris grooves (2) are formed in the inner wall of the third cavity, an opening is formed in the bottom of the third cavity, an edge strip (28) is fixedly connected to the dividing frame (3) and is connected with and connected with the opening in an inserting mode, and the edge strip (28) is communicated with the first cavity.

6. The furniture board cutting device with the debris collecting function according to claim 5, wherein a scraping strip (29) is fixedly connected to the side wall of the mechanical caliper (14), a plurality of tapered columns (30) are arranged on the side edge of the scraping strip (29), and the scraping strip (29) is made of rubber.

7. The furniture board cutting device with the debris collection function according to claim 3, wherein the recovery mechanism (8) comprises a discharge port formed in the inner wall of the chamber (17), a rotating plate (31) is rotationally connected in the discharge port, a solid lead plate is embedded in the rotating plate (31), a latticed dividing strip (32) is arranged on one side wall, close to the second extrusion plate (18), of the rotating plate (31), the edge of the latticed dividing strip (32) is sharp, and a hopper (33) used for being matched with the discharge port is fixedly connected to the side wall of the equipment body (1).

8. The furniture board cutting device with the debris collecting function according to claim 4, wherein an electric heating plate (34) is embedded in the bottom of the chamber (17), a channel communicated with the outside is arranged on the inner top surface of the chamber (17), a plurality of condensation plates (35) are arranged in the channel, the upper end of each condensation plate (35) penetrates through the inside of the water tank (22), a through condensation net (36) is arranged on each condensation plate (35), the condensation net (36) is arranged in the channel, a recovery bucket (37) used for being matched with the condensation net (36) is embedded in the bottom of the channel, a fourth connecting pipe (38) is fixedly connected to the recovery bucket (37), and the fourth connecting pipe (38) penetrates through the equipment body (1) and is connected with the first connecting pipe (23).

9. The furniture board cutting device with the debris collecting function according to claim 1, wherein the furniture board cutting device with the debris collecting function operates on the principle that:

1) cutting the wood board: an operator firstly places a plate to be cut between two mechanical calipers (14) to be clamped, then closes the transparent open-close plate (5), enables the edge strips (28) to be in butt joint with the third cavity, and then cuts the plate at a fixed distance under the matching of the second hydraulic rod (13) and the first hydraulic rod (11) to enable the plate to be cut into short boards with set lengths;

2) wood chip suction: in the cutting process, a suction pump (26) is started to suck air in the chip groove (2) through an air hole (20), so that splashed wood chips enter the lower part of the chip groove (2) after passing through a shielding net (4), meanwhile, due to the pressurization of air flow, water in a water tank (22) flows into a second cavity through a third connecting pipe (25), then is atomized and sprayed to the chip groove (2) through a nozzle (21) to wet and stably adhere the fallen wood chips to the bottom, waste residues splashed to the transparent open-close plate (5) can be removed through a scraping strip (29), and meanwhile, holes can be kept smooth through continuous extrusion of a conical column (30);

3) and (3) residue discharge: after the wood chips are stored to a certain degree, the third hydraulic rod (15) is started to drive the first extrusion plate (16) to push the wood chips and extrude the wood chips with the second extrusion plate (18), after the wood chips are extruded vigorously, the fourth hydraulic rod (19) is started to lift the second extrusion plate (18), then the first extrusion plate (16) continues to contact and push the extruded residues with the rotating plate (31), the latticed segmentation bars (32) can also segment the residues into small blocks, and then the small blocks are sent into the hopper (33) to be directly recovered.