CN115157727A - Hollow wood-plastic plate production line and production method - Google Patents
Hollow wood-plastic plate production line and production method Download PDFInfo
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- CN115157727A CN115157727A CN202210659383.8A CN202210659383A CN115157727A CN 115157727 A CN115157727 A CN 115157727A CN 202210659383 A CN202210659383 A CN 202210659383A CN 115157727 A CN115157727 A CN 115157727A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D22/00—Producing hollow articles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses a production line and a production method of a hollow wood-plastic plate, which comprises an extrusion device, a water cooling device, a track shaping device, a cutting device, a groove milling device and a stacking device, and comprises the following steps: step S1: extruding; step S2: cooling; and step S3: shaping; and step S4: cutting; step S5: milling a groove; step S6: and (6) stacking. According to the production line and the production method of the hollow wood-plastic plate, provided by the invention, the production raw materials are extruded and molded through the extrusion device, then the water cooling device is used for cooling and shaping, then the caterpillar shaping device is used for shaping and traction, then the cutting device is used for cutting the hollow wood-plastic plate, then the groove milling device is used for milling the two sides of the hollow wood-plastic plate, and finally the hollow wood-plastic plate is stacked through the stacking device.
Description
Technical Field
The invention belongs to the technical field of production of hollow wood-plastic plates, and particularly relates to a production line and a production method of a hollow wood-plastic plate.
Background
The wood-plastic board is a high-tech green environment-friendly novel decorative material which is mainly prepared by uniformly mixing wood as a base material, a thermoplastic high polymer material, a processing aid and the like, and then heating and extruding the mixture by using die equipment, has the performance and characteristics of both wood and plastic, and is a novel composite material capable of replacing the wood and the plastic. The hollow wood-plastic plate is provided with a hollow structure in the wood-plastic plate as the name implies, and has the advantages of capability of reducing the use amount of wood and plastic, light weight, higher strength, longer service life, convenience in installation and maintenance and the like. However, in the prior art, the production of the hollow wood-plastic plate needs more labor and has higher cost, but the production efficiency is not high.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a production line and a production method of a hollow wood-plastic plate.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a board production line is moulded to cavity wood, includes extrusion device, water cooling plant, track shaping device, cutting device, milling flutes device and windrow device, wherein:
the extruding device comprises a first rack, an extruding cylinder is arranged at the left end of the first rack, an extruding die head is connected at the left end of the extruding cylinder, a charging barrel is connected at the right end of the extruding cylinder, a charging hopper is arranged at the upper end of the charging barrel, a first speed reducer is arranged at the right end of the first rack, a first driving motor is connected at one end of the first speed reducer, an extruding screw rod is arranged in the extruding cylinder, one end of the extruding screw rod penetrates through the extruding cylinder and the charging barrel to be connected with the other end of the first speed reducer, and a heating device is sleeved on the extruding cylinder;
the water cooling device comprises a second frame, the second frame is arranged on the left side of the first frame, a water filtering groove is arranged at the upper end of the second frame, a plurality of water filtering holes are formed in the bottom of the water filtering groove, a water filtering box is connected to the lower end of the water filtering hole, a flow divider is arranged on one side of the second frame, a water source is connected to the water inlet end of the flow divider, a metal water cooling part is arranged at the right end of the second water filtering groove and comprises a first metal part and a second metal part, a fixed cavity is defined by the first metal part and the second metal part, at least one group of water cooling cavity mechanisms are arranged in the first metal part and the second metal part, each water cooling cavity mechanism comprises a first water cooling cavity, a second water cooling cavity and a third water cooling cavity, one end of the first water-cooling cavity is connected with a water outlet end of the flow divider, the other end of the first water-cooling cavity is connected with one end of the second water-cooling cavity through a water pipe, the other end of the second water-cooling cavity is connected with one end of the third water-cooling cavity through a water pipe, the other end of the third water-cooling cavity is provided with a water outlet pipe, the middle of the water filtering groove is provided with a spraying groove, the upper end of the spraying groove is provided with a plurality of sprayers, the lower ends of the sprayers are provided with a plurality of uniformly arranged spraying nozzles, the upper ends of the sprayers are provided with spraying water inlets, the spraying water inlets are connected with the water outlet end of the flow divider, the left end of the water filtering groove is provided with an air drying chamber, guide rollers are arranged in the air drying chamber, and air drying nozzles are arranged above and below the air drying guide rollers;
the track shaping device comprises a third rack, the third rack is arranged on the left side of the second rack, a first chain plate mechanism and a second chain plate mechanism are arranged in the third rack, the first chain plate mechanism comprises a first shaping frame, a second driving motor and a second speed reducer, the first shaping frame is arranged at the lower end of the third rack, first shaping shafts are arranged at two ends of the first shaping frame, first gears are arranged at two ends of the first shaping shaft, the first gears at two ends are connected through first tooth chains, a plurality of first chain plates which are uniformly distributed are connected on the first tooth chains at two sides, and one end of the second speed reducer is connected with the second driving motor, the other end of the second speed reducer is connected with the first shaping shaft, the second chain plate mechanism comprises a second shaping frame, a third driving motor and a third speed reducer, the second shaping frame is arranged above the first shaping frame, second shaping shafts are arranged at two ends of the second shaping frame, second gears are arranged at two ends of the second shaping shaft, the second of the two ends is connected through a second tooth chain, a plurality of second chain plates which are uniformly distributed are connected on the second tooth chains at two sides, the third speed reducer and the third driving motor are installed at the front end of the second shaping frame, one end of the third speed reducer is connected with the third driving motor, and the other end of the third speed reducer is connected with the second shaping shaft;
the cutting device comprises a fourth rack, the fourth rack is arranged on the left side of the third rack, a transverse moving mechanism, a longitudinal moving mechanism and a cutting mechanism are arranged on the fourth rack, the transverse moving mechanism comprises a transverse moving base, a transverse moving slider is arranged on the transverse moving base, transverse moving guide rails are arranged at two ends of the fourth rack and are matched with the transverse moving guide rails, the transverse moving base is driven by a fourth driving motor, the longitudinal moving mechanism comprises a longitudinal moving support frame and a longitudinal moving base, the longitudinal moving support frame is mounted at the upper end of the transverse moving base, a longitudinal moving guide rail is arranged on the longitudinal moving support frame, a longitudinal moving slider is arranged on the longitudinal moving base and is matched with the longitudinal moving guide rails, the longitudinal moving base is driven by a fifth driving motor, the cutting mechanism comprises a cutting blade, the cutting blade is mounted on the longitudinal moving base and is driven by a sixth driving motor, and the moving speed of the transverse moving base is synchronous with the moving speed of the wood-plastic plate;
the groove milling device comprises a fifth rack, the fifth rack is arranged on the left side of the fourth rack, a supporting roller is arranged at the upper end of the fifth rack, groove milling machines are arranged on two sides of the fifth rack and are used for milling male and female grooves on two sides of a wood-plastic plate, a groove milling mounting frame and a groove milling cutter are arranged in the groove milling machines, the groove milling cutter is mounted at the upper end of the groove milling mounting frame through a bearing, a sixth driving motor is arranged at the lower end of the groove milling mounting frame and is in driving connection with the groove milling cutter, a plate pressing mechanism is arranged at one end, close to the fifth rack, of the groove milling machines and comprises a first fixing seat, a first movable seat and a third air cylinder, the first fixing seat is mounted on the groove milling machines, the third air cylinder is mounted at the upper end of the first fixing seat, a piston of the third air cylinder penetrates through the first fixing seat and is fixedly connected with the first movable seat, and a first pressing wheel is arranged at the lower end of the first movable seat;
the stacking device comprises a sixth rack, the sixth rack is arranged on the left side of the fifth rack, and the stacking device is used for stacking the wood-plastic plates.
Preferably, be equipped with first adjustment mechanism and second adjustment mechanism in the third built-in, first adjustment mechanism set up in the front end of first shaping frame, the first support column of first adjustment mechanism, first regulation post and first cylinder, first support column is installed the middle part of third frame, the upper end of first support column is equipped with first articulated seat, the right-hand member of first regulation post with first articulated seat is articulated, the left end of first regulation post with the left end of first shaping frame is articulated, the lower extreme of first regulation post is equipped with first regulation post, the lower extreme of first regulation post with first cylinder is articulated, first cylinder is installed the left side of first support column, second adjustment mechanism set up in the rear end of first shaping frame, second adjustment mechanism includes second support column, second regulation post and second cylinder, the second support column is installed the middle part of third frame, the upper end of second support column is equipped with the articulated seat of second, the second regulation post with the left end of second regulation post and the articulated lower extreme of second regulation post.
Preferably, first tooth chain includes a plurality of first interior chains and the first outer chain of end to end connection in proper order, the outside of first outer chain is equipped with first connecting plate, first link joint includes first connecting plate, first connecting plate with first connecting plate passes through first bolt fixed connection.
Preferably, the first link plate comprises a first injection molding plate, a first slot is formed in the first injection molding plate and matched with the first connecting plate, a plurality of first through holes are formed in the first slot, and the first through holes correspond to the first bolts one to one.
Preferably, a frequency converter is arranged in the third rack, and the second driving motor and the third driving motor are electrically connected with the frequency converter.
Preferably, the lower extreme of slot milling machine is equipped with draw gear, draw gear includes first mounting panel, be equipped with a plurality of first axles that pull on the first mounting panel, the bearing is passed through at the both ends of first axle of pulling and is installed on the first mounting panel, adjacent two it pulls the axle to be equipped with the second between the first axle of pulling, the bearing is passed through at the both ends that the second pulled the axle and is installed on the first mounting panel, first pull epaxial third gear that is equipped with, the second pulls epaxial fourth gear that is equipped with, the third gear with the fourth gear phase-match, the lower extreme of first mounting panel is equipped with a plurality of traction rollers, first pull epaxial fifth gear that is equipped with, be equipped with the sixth gear on the traction roller, the fifth gear with the sixth gear is connected through the third gear chain.
Preferably, the right-hand member of fifth frame is equipped with correction mechanism, correction mechanism is including rectifying frame, first correction board, first right-angle hook and correction base, it installs to rectify the frame the right side of fifth frame, be equipped with the guide roll on the frame of correction, first correction board set up in rectify the front end of frame, the lower extreme of fifth frame is equipped with the correction support column, be equipped with the correction guide rail on the correction support column, rectify the base with rectify guide rail sliding connection, be equipped with seventh driving motor on the correction base, it passes through to rectify the base seventh driving motor drive, the upper end of rectifying the base is equipped with the second mounting panel, first right-angle hook is installed the upper end of second mounting panel, the lower extreme of second mounting panel is equipped with flexible loop bar, the upper end of rectifying the base is equipped with the telescopic link, flexible loop bar with the telescopic link phase-match, be equipped with the fourth cylinder on the correction base, the piston of fourth cylinder with the lower extreme fixed connection of second mounting panel.
Preferably, a chip removing mechanism is arranged in the slot milling machine and comprises an air suction pump and a plurality of air suction nozzles, the air suction nozzles are correspondingly installed on two sides of the wood-plastic plate, and the air suction nozzles are connected with the air suction pump through air pipes.
Preferably, rubber protective layers are arranged outside the first pressing wheel and the traction roller.
A production method of a hollow wood-plastic plate comprises the following steps:
step S1: extruding, namely putting the production raw materials of the wood-plastic plate into an extruding device, and extruding and molding the wood-plastic plate through an extruding die head;
step S2: cooling, namely cooling the extruded wood-plastic plate by a water cooling device through a metal cooling part and a sprayer, and cooling the extruded wood-plastic plate;
and step S3: shaping, namely extruding the cooled wood-plastic plate through a first chain plate mechanism and a second chain plate mechanism by a track shaping device through the cooled and shaped wood-plastic plate, shaping the wood-plastic plate and drawing the wood-plastic plate to move;
and step S4: cutting, namely cutting the shaped wood-plastic plate into pieces through a cutting mechanism by a cutting device;
step S5: milling grooves, namely milling grooves on two sides of the wood-plastic plate obtained by cutting through a groove milling device by using a groove milling cutter to mill matched male and female grooves;
step S6: and (5) stacking, namely collecting the wood-plastic plates after the grooves are milled, and finishing stacking.
The invention discloses a hollow wood-plastic plate production line and a production method, which are different from the prior art and have the beneficial effects that:
1. the production line can realize automatic production, firstly, production raw materials are extruded and molded through the extrusion device, then, the water cooling device is used for cooling and shaping, the caterpillar shaping device is used for shaping and traction, the cutting device is used for cutting the hollow wood-plastic plate, the groove milling device is used for milling the two sides of the hollow wood-plastic plate, and finally, the hollow wood-plastic plate is stacked through the stacking device;
2. according to the water cooling device, firstly, an extruded hollow wood-plastic plate passes through a metal water cooling part, cold water is filled through a flow divider by using water cooling cavity mechanisms in a first metal part and a second metal part, the extruded hollow wood-plastic plate is accelerated to be cooled and shaped by using a shaped cavity, then, the hollow wood-plastic plate passes through a spraying groove, cold water is sprayed to the hollow wood-plastic plate through a sprayer to cool the hollow wood-plastic plate, the cooling and shaping of the hollow wood-plastic plate can be accelerated, finally, moisture on the surface of the hollow wood-plastic plate is dried through an air drying chamber, and the structural performance of the hollow wood-plastic plate can be ensured;
3. according to the crawler shaping device, the hollow wood-plastic plate is placed at the upper end of the first chain plate, the first air cylinder and the second air cylinder are started, the first air cylinder pulls the first adjusting column downwards, the second air cylinder pulls the second adjusting column downwards, the second shaping frame moves downwards, the second driving motor and the third driving motor are started, the first chain plate and the second chain plate mutually press the hollow wood-plastic plate to shape the hollow wood-plastic plate, the flatness of the surface of the hollow wood-plastic plate is guaranteed, the hollow wood-plastic plate is pulled to move, the production continuity of the crawler shaping device can be guaranteed, and the production efficiency of a production line can be improved;
4. the utility model provides a groove milling device utilizes earlier the correction mechanism will get into the cavity wood on the fifth frame and mould the board correction, utilize first right-angle hook to mould the board hook with cavity wood to first correction board, make the first correction board of board laminating is moulded to cavity wood, ensure the accuracy of groove milling position, rethread draw gear, utilize the cooperation of traction roller and guide roll promptly, the board is moulded to cavity wood after will cutting and is delivered to the groove milling machine, utilize the groove milling cutter to mill out the public female groove of the both sides of the board is moulded to cavity wood, the coupling mechanism of board is moulded to preparation cavity wood, utilize at last to remove bits mechanism and take out saw-dust etc. out, guarantee the cavity wood and mould the clean and tidy of board surface, improve the quality that the board is moulded to cavity wood.
Drawings
FIG. 1 is a schematic flow diagram provided by the present invention.
Fig. 2 is a schematic structural diagram of the water cooling device provided by the invention.
Fig. 3 is a schematic structural diagram of the track shaping device provided by the invention.
Fig. 4 is a schematic structural view of a first toothed chain of the track shaping device provided by the invention.
Fig. 5 is a simplified schematic diagram of a cutting device provided by the present invention.
Fig. 6 is a schematic structural diagram of a groove milling device provided by the invention.
Fig. 7 is a schematic structural diagram of a correcting mechanism of the groove milling device provided by the invention.
Fig. 8 is a schematic structural diagram of a traction device of the groove milling device provided by the invention.
The reference numerals include: 100. an extrusion device; 200. a water cooling device; 210. a water filtering tank; 221. a first metal member; 222. a second metal member; 223. a cavity is determined; 230. a flow divider; 240. a spray tank; 241. a sprayer; 250. air-drying the spray head; 300. a track shaping device; 310. a first shaping frame; 320. a second shaping frame; 321. a third drive motor; 322. a third speed reducer; 330. a second support column; 340. a second conditioning column; 341. a second adjusting strut; 350. a second cylinder; 361. a first inner chain; 362. a first outer chain; 363. a first connecting piece; 364. a first connecting plate; 365. a first injection molded plate; 400. a cutting device; 410. a fourth frame; 411. transversely moving the guide rail; 420. transversely moving the base; 430. longitudinally moving the support frame; 431. longitudinally moving the guide rail; 440. longitudinally moving the base; 450. a cutting blade; 500. a groove milling device; 510. a fifth frame; 511. a support roller; 520. a first mounting plate; 521. a first fixed seat; 522. a first movable seat; 523. a third cylinder; 530. a groove milling cutter; 531. a sixth drive motor; 540. a suction nozzle; 550. a correcting frame; 551. a first correction plate; 560. correcting the support column; 561. correcting the guide rail; 562. a fourth cylinder; 570. a calibration base; 571. a telescopic rod; 580. a second mounting plate; 581. a telescopic loop bar; 590. a traction roller; 591. a first traction shaft; 592. a second traction shaft; 593. a fifth gear; 594. a third gear; 595. a fourth gear; 600. and (4) a stacking device.
Detailed Description
The invention discloses a production line and a production method of a hollow wood-plastic plate, and the specific implementation mode of the invention is further described by combining the preferred embodiment.
Referring to fig. 1-8 of the accompanying drawings, fig. 1 is a schematic flow diagram provided by the present invention, fig. 2 is a schematic structural diagram of a water cooling device provided by the present invention, fig. 3 is a schematic structural diagram of a track shaping device provided by the present invention, fig. 4 is a schematic structural diagram of a first toothed chain of the track shaping device provided by the present invention, fig. 5 is a simple schematic structural diagram of a cutting device provided by the present invention, fig. 6 is a schematic structural diagram of a slot milling device provided by the present invention, fig. 7 is a schematic structural diagram of a correction mechanism of the slot milling device provided by the present invention, and fig. 8 is a schematic structural diagram of a traction device of the slot milling device provided by the present invention.
Preferred embodiments.
The embodiment provides a board production line is moulded to cavity wood, including extrusion device 100, water cooling plant 200, track shaping device 300, cutting device 400, milling flutes device 500 and windrow device 600, wherein:
the extrusion device 100 comprises a first rack, an extrusion cylinder is arranged at the left end of the first rack, an extrusion die head is connected at the left end of the extrusion cylinder, a charging barrel is connected at the right end of the extrusion cylinder, a charging hopper is arranged at the upper end of the charging barrel, a first speed reducer is arranged at the right end of the first rack, one end of the first speed reducer is connected with a first driving motor, an extrusion screw is arranged in the extrusion cylinder, one end of the extrusion screw penetrates through the extrusion cylinder and the charging barrel and is connected with the other end of the first speed reducer, and a heating device is sleeved on the extrusion cylinder;
the water cooling device 200 comprises a second frame, the second frame is arranged on the left side of the first frame, a water filtering tank 210 is arranged at the upper end of the second frame, a plurality of water filtering ports are arranged at the bottom of the water filtering tank 210, a water filtering tank is connected to the lower end of the water filtering tank, a flow divider 230 is arranged on one side of the second frame, a water source is connected to the water inlet end of the flow divider 230, a metal water cooling part is arranged at the right end of the second water filtering tank 210, the metal water cooling part comprises a first metal part 221 and a second metal part 222, a shaping cavity 223 is enclosed by the first metal part 221 and the second metal part 222, at least one group of water cooling cavity mechanisms are arranged in the first metal part 221 and the second metal part 222, and each water cooling cavity mechanism comprises a first water cooling cavity, a second water cooling cavity and a third water cooling cavity, one end of the first water-cooling cavity is connected with a water outlet end of the flow divider 230, the other end of the first water-cooling cavity is connected with one end of the second water-cooling cavity through a water pipe, the other end of the second water-cooling cavity is connected with one end of the third water-cooling cavity through a water pipe, the other end of the third water-cooling cavity is provided with a water outlet pipe, the middle part of the water filtering tank 210 is provided with a spraying tank 240, the upper end of the spraying tank 240 is provided with a plurality of sprayers 241, the lower ends of the sprayers 241 are provided with a plurality of uniformly arranged spraying nozzles, the upper end of each sprayer 241 is provided with a spraying water inlet, the spraying water inlets are connected with the water outlet end of the flow divider 230, the left end of the water filtering tank 210 is provided with an air drying chamber, guide rollers are arranged in the air drying chamber, and air drying nozzles 250 are arranged above and below the air drying guide rollers;
the track shaping device 300 comprises a third rack, the third rack is arranged on the left side of the second rack, a first chain plate mechanism and a second chain plate mechanism are arranged in the third rack, the first chain plate mechanism comprises a first shaping rack 310, a second driving motor and a second speed reducer, the first shaping rack 310 is arranged at the lower end of the third rack, first shaping shafts are arranged at two ends of the first shaping rack 310, first gears are arranged at two ends of the first shaping rack, the first gears at two ends are connected through first tooth chains, a plurality of first chain plates which are uniformly distributed are connected to the first tooth chains at two sides, one end of the second speed reducer is connected with the second driving motor, the other end of the second speed reducer is connected with the first tooth chains, the second chain plate mechanism comprises a second shaping rack 320, a third driving motor 321 and a third speed reducer 322, the second shaping rack 320 is arranged above the first shaping rack 310, the second shaping rack 320 is provided with a second shaping rack 320, the second driving motor 321 is arranged at two ends of the second shaping rack, the second shaping rack is connected with the second gear 322, the second shaping rack 320 is connected with the second gear 322, the second shaping rack 322, the second gear 322 is connected with the second shaping rack 322, the second shaping rack 320, the second shaping rack 322, and the second gear 322, the second shaping rack 322 are connected with the second gear 322, the second shaping rack 322, and the second gear 322, the second rack 322;
the cutting device 400 comprises a fourth rack 410, the fourth rack 410 is arranged on the left side of the third rack, a transverse moving mechanism, a longitudinal moving mechanism and a cutting mechanism are arranged on the fourth rack 410, the transverse moving mechanism comprises a transverse moving base 420, a transverse moving slider is arranged on the transverse moving base 420, transverse moving guide rails 411 are arranged at two ends of the fourth rack 410, the transverse moving slider is matched with the transverse moving guide rails 411, the transverse moving base 420 is driven by a fourth driving motor, the longitudinal moving mechanism comprises a longitudinal moving support frame 430 and a longitudinal moving base 440, the longitudinal moving support frame 430 is arranged at the upper end of the transverse moving base 420, longitudinal moving guide rails 431 are arranged on the longitudinal moving support frame 430, longitudinal moving sliders are arranged on the longitudinal moving base 440, the longitudinal moving sliders are matched with the longitudinal moving guide rails 431, the longitudinal moving base 440 is driven by a fifth driving motor, the cutting mechanism comprises cutting blades 450, the cutting blades 450 are arranged on the longitudinal moving base 440, the cutting blades 450 are driven by a sixth driving motor 531, and the moving speed of the transverse moving base 420 is synchronous with the moving speed of the plastic plates;
the groove milling device 500 comprises a fifth frame 510, the fifth frame 510 is arranged on the left side of the fourth frame 410, a supporting roller 511 is arranged at the upper end of the fifth frame 510, groove milling machines are arranged on two sides of the fifth frame 510 and are used for milling male and female grooves on two sides of a wood-plastic plate, a groove milling mounting frame and a groove milling cutter 530 are arranged in each groove milling machine, the groove milling cutter 530 is mounted at the upper end of the groove milling mounting frame through a bearing, a sixth driving motor 531 is arranged at the lower end of the groove milling mounting frame, the sixth driving motor 531 is in driving connection with the groove milling cutter 530, a plate pressing mechanism is arranged at one end of each groove milling machine, close to the fifth frame 510, and comprises a first fixed seat 521, a first movable seat 522 and a third air cylinder 523, the first fixed seat 521 is mounted on the groove milling machine, the third air cylinder 523 is mounted at the upper end of the first fixed seat 521, a piston of the third air cylinder 523 penetrates through the first fixed seat 521 to be fixedly connected with the first movable seat 522, and a first pressing wheel is arranged at the lower end of the first movable seat 522,
the stacking device 600 includes a sixth frame disposed at the left side of the fifth frame 510, and the stacking device 600 is used for stacking wood-plastic panels.
Preferably, be equipped with first adjustment mechanism and second adjustment mechanism in the third machine, first adjustment mechanism set up in the front end of first shaping frame 310, the first support column of first adjustment mechanism, first regulation post and first cylinder, first support column is installed the middle part of third frame, the upper end of first support column is equipped with first articulated seat, the right-hand member of first regulation post with first articulated seat is articulated, the left end of first regulation post with the left end of first shaping frame 310 is articulated, the lower extreme of first regulation post is equipped with first regulation post, the lower extreme of first regulation post with first cylinder is articulated, first cylinder is installed the left side of first support column, second adjustment mechanism set up in the rear end of first shaping frame 310, second adjustment mechanism includes second support column 330, second regulation post 340 and second cylinder 350, second support column 330 is installed the middle part of third frame, the upper end of second support column is equipped with the second support column 341, the upper end of second support column 340 with the left end of second regulation post 340 with the articulated seat of second regulation post 320, the lower extreme of second support column 340 with the articulated seat of second cylinder 320, the left end of second regulation post 340 with the articulated support column 340 the lower extreme of second cylinder 320, the articulated seat of second cylinder 320 with the lower extreme of second regulation post 340.
Preferably, the first toothed chain comprises a plurality of first inner chains 361 and a plurality of first outer chains 362 which are sequentially connected end to end, a first connecting plate 363 is arranged on the outer side of the first outer chains 362, the first link plate comprises a first connecting plate 364, and the first connecting plate 364 is fixedly connected with the first connecting plate 363 through a first bolt.
Preferably, the first chain plate comprises a first injection molding plate 365, a first slot is formed in the first injection molding plate 365, the first slot is matched with the first connecting plate 364, a plurality of first through holes are formed in the first slot, and the first through holes correspond to the first bolts one to one.
Preferably, a frequency converter is arranged in the third rack, and the second driving motor and the third driving motor 321 are both electrically connected to the frequency converter.
Preferably, the lower extreme of slot milling machine is equipped with draw gear, draw gear includes first mounting panel 520, be equipped with a plurality of first traction shafts 591 on the first mounting panel 520, the both ends of first traction shaft 591 are passed through the bearing and are installed on the first mounting panel 520, adjacent two be equipped with second traction shaft 592 between the first traction shaft 591, the both ends of second traction shaft 592 are passed through the bearing and are installed on the first mounting panel 520, be equipped with third gear 594 on the first traction shaft 591, be equipped with fourth gear 595 on the second traction shaft 592, third gear 594 with fourth gear 595 phase-match, the lower extreme of first mounting panel 520 is equipped with a plurality of traction rollers 590, be equipped with fifth gear 593 on the first traction shaft 591, be equipped with the sixth gear on the traction roller 590, fifth gear 593 with the sixth gear is connected through the third tooth chain.
Preferably, a correcting mechanism is arranged at the right end of the fifth rack 510, the correcting mechanism includes a correcting frame 550, a first correcting plate 551, a first right-angle hook and a correcting base 570, the correcting frame 550 is mounted at the right side of the fifth rack 510, a guide roller is arranged on the correcting frame 550, the first correcting plate 551 is arranged at the front end of the correcting frame 550, a correcting support column 560 is arranged at the lower end of the fifth rack 510, a correcting guide rail 561 is arranged on the correcting support column 560, the correcting base 570 is slidably connected with the correcting guide rail 561, a seventh driving motor is arranged on the correcting base 570, the correcting base 570 is driven by the seventh driving motor, a second mounting plate 580 is arranged at the upper end of the correcting base 570, the first right-angle hook is mounted at the upper end of the second mounting plate 580, a telescopic sleeve rod 581 is arranged at the lower end of the second mounting plate 580, a telescopic rod 571 is arranged at the upper end of the correcting base 570, the telescopic sleeve rod 581 is matched with the telescopic rod 571, a fourth cylinder 562 is arranged on the correcting base 570, and a piston of the fourth cylinder 562 is fixedly connected with the lower end of the second mounting plate 580.
Preferably, a chip removing mechanism is arranged in the slot milling machine, the chip removing mechanism comprises an air suction pump and a plurality of air suction nozzles 540, the air suction nozzles 540 are correspondingly installed on two sides of the wood-plastic plate, and the air suction nozzles 540 are connected with the air suction pump through an air pipe.
Preferably, rubber protective layers are arranged outside the first pressing wheel and the traction roller 590.
The invention also provides a production method of the hollow wood-plastic plate, which comprises the following steps:
step S1: extruding, namely putting the production raw materials of the wood-plastic plate into an extruding device 100, and extruding the wood-plastic plate through an extruding die head for extrusion molding;
step S2: cooling, namely cooling the extruded wood-plastic plate by a water cooling device 200 through a metal cooling part and a sprayer 241, and cooling the extruded wood-plastic plate;
and step S3: shaping, namely extruding the cooled wood-plastic plate through a first chain plate mechanism and a second chain plate mechanism by using the cooled and shaped wood-plastic plate through a crawler shaping device 300, shaping the cooled wood-plastic plate and drawing the wood-plastic plate to move;
and step S4: cutting, namely cutting the shaped wood-plastic plate into pieces through a cutting mechanism by passing the wood-plastic plate through a cutting device 400;
step S5: milling grooves, namely milling grooves on two sides of the wood-plastic plate obtained by cutting by using a groove milling cutter 530 through a groove milling device 500 to obtain matched male and female grooves;
step S6: and (5) stacking, namely collecting the wood-plastic boards subjected to groove milling, and finishing stacking.
It should be noted that the technical features of the frequency converter, the extrusion die, the extrusion device, the stacking device and the like related to the present patent application should be regarded as the prior art, and the specific structure, the operation principle, the control mode and the spatial arrangement mode of the technical features may be selected conventionally in the field, and should not be regarded as the invention point of the present patent, and the present patent is not further detailed.
It will be apparent to those skilled in the art that modifications and equivalents can be made to the embodiments described above, or some features of the embodiments described above, and any modifications, equivalents, improvements, and the like, which fall within the spirit and principle of the present invention, are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a board production line is moulded to cavity wood which characterized in that, includes extrusion device, water cooling plant, track shaping device, cutting device, milling flutes device and windrow device, wherein:
the extruding device comprises a first rack, an extruding cylinder is arranged at the left end of the first rack, an extruding die head is connected at the left end of the extruding cylinder, a charging barrel is connected at the right end of the extruding cylinder, a charging hopper is arranged at the upper end of the charging barrel, a first speed reducer is arranged at the right end of the first rack, a first driving motor is connected at one end of the first speed reducer, an extruding screw rod is arranged in the extruding cylinder, one end of the extruding screw rod penetrates through the extruding cylinder and the charging barrel to be connected with the other end of the first speed reducer, and a heating device is sleeved on the extruding cylinder;
the water cooling device comprises a second frame, the second frame is arranged on the left side of the first frame, a water filtering groove is arranged at the upper end of the second frame, a plurality of water filtering ports are arranged at the bottom of the water filtering groove, a water filtering box is connected to the lower end of the water filtering tank, a flow divider is arranged on one side of the second frame, the water inlet end of the flow divider is connected with a water source, a metal water cooling part is arranged at the right end of the second water filtering groove and comprises a first metal part and a second metal part, a fixed cavity is defined by the first metal part and the second metal part, at least one group of water cooling cavity mechanisms are arranged in the first metal part and the second metal part, each water cooling cavity mechanism comprises a first water cooling cavity, a second water cooling cavity and a third water cooling cavity, one end of the first water-cooling cavity is connected with a water outlet end of the flow divider, the other end of the first water-cooling cavity is connected with one end of the second water-cooling cavity through a water pipe, the other end of the second water-cooling cavity is connected with one end of the third water-cooling cavity through a water pipe, the other end of the third water-cooling cavity is provided with a water outlet pipe, the middle of the water filtering groove is provided with a spraying groove, the upper end of the spraying groove is provided with a plurality of sprayers, the lower ends of the sprayers are provided with a plurality of uniformly arranged spraying nozzles, the upper ends of the sprayers are provided with spraying water inlets, the spraying water inlets are connected with the water outlet end of the flow divider, the left end of the water filtering groove is provided with an air drying chamber, guide rollers are arranged in the air drying chamber, and air drying nozzles are arranged above and below the air drying guide rollers;
the track shaping device comprises a third rack, the third rack is arranged on the left side of the second rack, a first chain plate mechanism and a second chain plate mechanism are arranged in the third rack, the first chain plate mechanism comprises a first shaping frame, a second driving motor and a second speed reducer, the first shaping frame is arranged at the lower end of the third rack, first shaping shafts are arranged at two ends of the first shaping frame, first gears are arranged at two ends of the first shaping shaft, the first gears at two ends are connected through first tooth chains, a plurality of first chain plates which are uniformly distributed are connected on the first tooth chains at two sides, and one end of the second speed reducer is connected with the second driving motor, the other end of the second speed reducer is connected with the first shaping shaft, the second chain plate mechanism comprises a second shaping frame, a third driving motor and a third speed reducer, the second shaping frame is arranged above the first shaping frame, second shaping shafts are arranged at two ends of the second shaping frame, second gears are arranged at two ends of the second shaping shaft, the second of the two ends is connected through a second tooth chain, a plurality of second chain plates which are uniformly distributed are connected on the second tooth chains at two sides, the third speed reducer and the third driving motor are installed at the front end of the second shaping frame, one end of the third speed reducer is connected with the third driving motor, and the other end of the third speed reducer is connected with the second shaping shaft;
the cutting device comprises a fourth rack, the fourth rack is arranged on the left side of the third rack, a transverse moving mechanism, a longitudinal moving mechanism and a cutting mechanism are arranged on the fourth rack, the transverse moving mechanism comprises a transverse moving base, a transverse moving slider is arranged on the transverse moving base, transverse moving guide rails are arranged at two ends of the fourth rack and are matched with the transverse moving guide rails, the transverse moving base is driven by a fourth driving motor, the longitudinal moving mechanism comprises a longitudinal moving support frame and a longitudinal moving base, the longitudinal moving support frame is mounted at the upper end of the transverse moving base, a longitudinal moving guide rail is arranged on the longitudinal moving support frame, a longitudinal moving slider is arranged on the longitudinal moving base and is matched with the longitudinal moving guide rails, the longitudinal moving base is driven by a fifth driving motor, the cutting mechanism comprises a cutting blade, the cutting blade is mounted on the longitudinal moving base and is driven by a sixth driving motor, and the moving speed of the transverse moving base is synchronous with the moving speed of the wood-plastic plate;
the groove milling device comprises a fifth rack, the fifth rack is arranged on the left side of the fourth rack, a supporting roller is arranged at the upper end of the fifth rack, groove milling machines are arranged on two sides of the fifth rack and used for milling male and female grooves in two sides of a wood-plastic plate, a groove milling mounting frame and a groove milling cutter are arranged in the groove milling machines, the groove milling cutter is mounted at the upper end of the groove milling mounting frame through bearings, a sixth driving motor is arranged at the lower end of the groove milling mounting frame and in driving connection with the groove milling cutter, a plate pressing mechanism is arranged at one end, close to the fifth rack, of the groove milling machines and comprises a first fixing seat, a first movable seat and a third air cylinder, the first fixing seat is mounted on the groove milling machines, the third air cylinder is mounted at the upper end of the first fixing seat, a piston of the third air cylinder penetrates through the first fixing seat and is fixedly connected with the first movable seat, and a first pressing wheel is arranged at the lower end of the first movable seat;
the stacking device comprises a sixth rack, the sixth rack is arranged on the left side of the fifth rack, and the stacking device is used for stacking the wood-plastic plates.
2. The hollow wood-plastic plate production line of claim 1, wherein a first adjusting mechanism and a second adjusting mechanism are arranged in the third machine, the first adjusting mechanism is arranged at the front end of the first shaping frame, the first adjusting mechanism comprises a first supporting column, a first adjusting column and a first cylinder, the first supporting column is arranged in the middle of the third machine frame, a first hinged seat is arranged at the upper end of the first supporting column, the right end of the first adjusting column is hinged to the first hinged seat, the left end of the first adjusting column is hinged to the left end of the first shaping frame, the lower end of the first adjusting column is provided with the first adjusting column, the lower end of the first adjusting column is hinged to the first cylinder, the first cylinder is arranged on the left side of the first supporting column, the second adjusting mechanism is arranged at the rear end of the first shaping frame, the second adjusting mechanism comprises a second supporting column, a second adjusting column and a second cylinder, the second supporting column is arranged in the middle of the third machine frame, the upper end of the second adjusting column is provided with the left end of the second adjusting column, the second adjusting column is hinged seat, the lower end of the second adjusting column is hinged to the left end of the second adjusting column, and the second adjusting cylinder, the lower end of the second adjusting column is hinged seat, and the second adjusting column is arranged on the left end of the second adjusting cylinder, and the second adjusting cylinder, the left end of the second adjusting column, and the second adjusting cylinder, and the second adjusting cylinder are arranged on the second adjusting cylinder, and the lower end of the second adjusting cylinder hinged seat, and the second adjusting column hinged seat.
3. The hollow wood-plastic panel production line of claim 1, wherein the first toothed chain comprises a plurality of first inner chains and a plurality of first outer chains which are sequentially connected end to end, a first connecting piece is arranged on the outer side of each first outer chain, each first link plate comprises a first connecting plate, and each first connecting plate is fixedly connected with the corresponding first connecting piece through a first bolt.
4. The hollow wood-plastic plate production line of claim 1, wherein the first link plate comprises a first injection molding plate, a first slot is formed in the first injection molding plate, the first slot is matched with the first link plate, a plurality of first through holes are formed in the first slot, and the first through holes correspond to the first bolts one to one.
5. The production line of hollow wood-plastic panels as claimed in claim 1, wherein a frequency converter is arranged in the third rack, and the second driving motor and the third driving motor are both electrically connected to the frequency converter.
6. The hollow wood-plastic plate production line according to claim 1, wherein a traction device is arranged at the lower end of the slot milling machine, the traction device comprises a first mounting plate, a plurality of first traction shafts are arranged on the first mounting plate, two ends of each first traction shaft are mounted on the first mounting plate through bearings, a second traction shaft is arranged between every two adjacent first traction shafts, two ends of each second traction shaft are mounted on the first mounting plate through bearings, a third gear is arranged on each first traction shaft, a fourth gear is arranged on each second traction shaft, the third gear is matched with the fourth gear, a plurality of traction rollers are arranged at the lower end of the first mounting plate, a fifth gear is arranged on each first traction shaft, a sixth gear is arranged on each traction roller, and the fifth gear is connected with the sixth gear through a third gear chain.
7. The hollow wood-plastic plate production line according to claim 1, wherein a correction mechanism is arranged at the right end of the fifth rack, the correction mechanism comprises a correction frame, a first correction plate, a first right-angle hook and a correction base, the correction frame is mounted on the right side of the fifth rack, a guide roller is arranged on the correction frame, the first correction plate is arranged at the front end of the correction frame, a correction support column is arranged at the lower end of the fifth rack, a correction guide rail is arranged on the correction support column, the correction base is slidably connected with the correction guide rail, a seventh driving motor is arranged on the correction base, the correction base is driven by the seventh driving motor, a second mounting plate is arranged at the upper end of the correction base, the first right-angle hook is mounted at the upper end of the second mounting plate, a telescopic sleeve rod is arranged at the lower end of the second mounting plate, a telescopic rod is arranged at the upper end of the correction base, the telescopic sleeve rod is matched with the telescopic rod, a fourth cylinder is arranged on the correction base, and a piston of the fourth cylinder is fixedly connected with the lower end of the second mounting plate.
8. The production line of the hollow wood-plastic panel as claimed in claim 1, wherein a chip removing mechanism is arranged in the slot milling machine, the chip removing mechanism comprises an air pump and a plurality of air suction nozzles, the air suction nozzles are correspondingly arranged at two sides of the wood-plastic panel, and the air suction nozzles are connected with the air pump through air pipes.
9. The production line of hollow wood-plastic panels as claimed in claim 1, wherein the first pressing wheel and the traction roller are externally provided with a rubber protection layer.
10. A hollow wood-plastic panel production method, a hollow wood-plastic panel production line according to claims 1-9, comprising the steps of:
step S1: extruding, namely putting the production raw materials of the wood-plastic plate into an extruding device, and extruding and molding the wood-plastic plate through an extruding die head;
step S2: cooling, namely cooling the extruded wood-plastic plate through a water cooling device, a metal cooling part and a sprayer, and cooling the extruded wood-plastic plate;
and step S3: shaping, namely extruding the cooled wood-plastic plate through a first chain plate mechanism and a second chain plate mechanism by a crawler shaping device to shape the cooled wood-plastic plate and draw the wood-plastic plate to move;
and step S4: cutting, namely cutting the shaped wood-plastic plate into pieces through a cutting mechanism by a cutting device;
step S5: milling grooves, namely milling grooves on two sides of the wood-plastic plate obtained by cutting by a groove milling cutter through a groove milling device to obtain matched male and female grooves;
step S6: and (5) stacking, namely collecting the wood-plastic boards subjected to groove milling, and finishing stacking.
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