CN112477488B - Wood-plastic plate processing equipment - Google Patents
Wood-plastic plate processing equipment Download PDFInfo
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- CN112477488B CN112477488B CN202011334300.5A CN202011334300A CN112477488B CN 112477488 B CN112477488 B CN 112477488B CN 202011334300 A CN202011334300 A CN 202011334300A CN 112477488 B CN112477488 B CN 112477488B
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- 238000012545 processing Methods 0.000 title claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 80
- 238000001035 drying Methods 0.000 claims abstract description 70
- 238000005491 wire drawing Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000004321 preservation Methods 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims description 46
- 230000017525 heat dissipation Effects 0.000 claims description 43
- 238000009434 installation Methods 0.000 claims description 24
- 238000009413 insulation Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000010425 asbestos Substances 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004049 embossing Methods 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 238000013461 design Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/0047—Machines or apparatus for embossing decorations or marks, e.g. embossing coins by rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/02—Dies; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/02—Dies; Accessories
- B44B5/024—Work piece loading or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/02—Dies; Accessories
- B44B5/026—Dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to the technical field of wood-plastic floor production, in particular to wood-plastic plate processing equipment which comprises a rack and a conveying device for conveying a wood-plastic floor, wherein the conveying device comprises a conveying table which is arranged on the rack and used for conveying the wood-plastic floor, drying devices for heating and drying the wood-plastic floor and a wire drawing mechanism for drawing the surface of the wood-plastic floor are arranged on a conveying path of the conveying table at intervals from back to front, and a heat preservation tunnel which is positioned above the conveying table and is used for the wood-plastic floor to pass through is arranged between the drying devices and the wire drawing mechanism, so that the wood-plastic floor can still effectively preserve heat after being preheated.
Description
Technical Field
The invention relates to the technical field of wood-plastic floor production, in particular to wood-plastic plate processing equipment.
Background
Wood-Plastic all can effectively carry out the operation of wire drawing or impressed watermark usually to carry out heat treatment, chinese patent as application number 201920425653.2 discloses a novel embosser that adopts conduction oil heating, which comprises a frame, frame top fixed mounting has the oil tank, the frame lateral wall rotates and installs last roller, lower roll and conveying roller, it is fixed to be provided with first fixed axle to go up roller one end, first fixed axle one end fixedly connected with drive shaft, the fixed rotation chamber of having seted up of first fixed axle other end, it has the heating pipe to rotate intracavity wall normal running fit, heating pipe other end fixed mounting has the fixed cover of heating tube probe, the fixed cover inner wall fixed mounting of heating tube probe has the heating tube probe, the fixed cover lateral wall of heating tube probe is fixed and has been seted up logical oilhole, the fixed cover normal running fit of heating tube probe has the second fixed axle.
Above-mentioned be in the current equipment through the roller direct heating that the impressed watermark was used in order to heat to panel, thereby guarantee the validity that the heat provided, but in this kind of structure, panel difference is great and influence the performance of impressed watermark quality and panel itself around the impressed watermark in-process, and if want to design preheating earlier stage, will have one section transport interval after panel preheats the problem that has heat loss in, so, current equipment all is the mode that adopts the heating at the impressed watermark in-process.
Disclosure of Invention
The invention aims to provide wood-plastic board processing equipment which can effectively preserve heat after the wood-plastic floor is preheated.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a board processing equipment is moulded to wood, includes the frame and is used for carrying out the conveyor who carries wood-Plastic, conveyor is including installing be used for carrying wood-Plastic's transport platform in the frame, be provided with by the interval backward to the front on the transport route of transport platform and carry out the drying device that heats drying and carry out the wire drawing mechanism of surface wire drawing to wood-Plastic, be provided with between drying device and the wire drawing mechanism and be located carry the bench side and supply the heat preservation tunnel that wood-Plastic passed through.
Preferably, the heat-insulating tunnel comprises a left heat-insulating wall plate and a right heat-insulating wall plate which are arranged on the frame, and a heat-insulating top plate arranged between the tops of the left heat-insulating wall plate and the right heat-insulating wall plate.
Preferably, the frame is provided with a door-shaped mounting frame which transversely crosses the conveying table from left to right, the left heat-insulating wall plate and the right heat-insulating wall plate are respectively detachably mounted on a left frame body and a right frame body of the door-shaped mounting frame, and the heat-insulating top plate is arranged on a top frame body of the door-shaped mounting frame.
Preferably, the left side heat-insulating wall board, the right side heat-insulating wall board and the heat-insulating top board are all asbestos boards.
Preferably, the left side heat-insulating wall board, the right side heat-insulating wall board and the heat-insulating top board are connected with bristles on the board surfaces close to the inner side of the heat-insulating tunnel.
Preferably, the bristles of the heat-insulating top plate are formed into a plurality of tufts arranged in the left-right direction, and the lengths of the adjacent tufts are different.
Preferably, the top frame body of the door-type mounting frame has a rectangular frame structure and is provided with a step groove for hanging the heat preservation top plate.
Preferably, the step groove is provided with an elastic supporting buffer column for supporting the heat preservation top plate.
Preferably, the elastically supporting strut is an upright spring.
Preferably, a handle convenient to lift is connected to the upper surface of the heat preservation top plate.
The invention has the beneficial effects that: 1. the heat can be well preserved for transportation after the wood-plastic floor is heated;
2. the use is more flexible, and the replacement is convenient;
3. the dust removal effect is good;
4. the quality of the wood-plastic floor after wire drawing is improved.
Drawings
Fig. 1 is a schematic perspective view of a drying apparatus according to embodiment 1;
fig. 2 is a schematic perspective view of the heat-dissipating drying sleeve block 4 of the structure shown in fig. 1;
FIG. 3 is a schematic perspective view of the structure of FIG. 1 after the dust removing structure is mounted on the frame;
fig. 4 is a schematic perspective view of the heat dissipation drying nest block 4 of the structure of fig. 3;
FIG. 5 is a schematic perspective view of the heat-dissipating drying block set 4 of FIG. 4 after being embedded in the positioning and mounting wheel;
FIG. 6 is a schematic perspective view of the structure of FIG. 3 with a conveying device for limiting the wood-plastic floor;
FIG. 7 is a schematic perspective view of the structure of FIG. 6 with an insulation structure;
FIG. 8 is a schematic perspective view of the structure of FIG. 7 with the insulating top plate removed;
FIG. 9 is a schematic perspective view of the structure of FIG. 7 with a wire drawing mechanism;
fig. 10 is a schematic view of the arrangement of fig. 9 at the wire drawing mechanism.
Detailed Description
The following specific examples are given by way of illustration only and not by way of limitation, and it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made in the examples without inventive faculty, and yet still be protected by the scope of the claims.
The direction of the conveying table 2 is set to be right-rear-forward, that is, the rear end side of the conveying table 2 is an upstream section, the front end side of the conveying table 2 is a downstream end, and two sides on the traveling path of the conveying table 2 are left and right sides. The heating body 3 can be installed and connected on the rack 1, the heat of the heating body 3 is transmitted to the upper surface of the wood-plastic floor through the heat dissipation drying sleeve blocks 4 arranged at intervals and transmitted to the whole wood-plastic floor, the heat dissipation drying sleeve blocks 4 arranged at intervals enable the heated area to be distributed more finely, because grains on the surface of the wood-plastic floor are distributed at intervals from left to right or grains on the surface of some wood-plastic floors are distributed at intervals from left to right and from left to close to open, the heating softening degree of the wood board is preferably controlled in the embossing or wire drawing process, the scheme can effectively distinguish the heating area of the wood-plastic floor, the heating degree can be different, and the area heated by the heat dissipation drying sleeve blocks 4 is the area with close grains, thus, the embossing or wire drawing roller can work better under the same downward pressure during embossing. Moreover, the drying device can be used for drying the moisture of the wood-plastic floor and can be used as a preheating structure, so that the wood-plastic floor is heated in advance, the embossing or wire drawing roller can be heated less or not, and a better practical effect is achieved. Because among the prior art, when impressed watermark or wire drawing roller carried out the operation, it was actually to carry out impressed watermark or wire drawing to the slowly heating of wood-Plastic from beginning to end, and the difference in temperature around the wood-Plastic is great, has great influence to impressed watermark or wire drawing to can make wood-Plastic's structure intensity etc. cause the influence, have line flaw, easy fracture scheduling problem.
Preferably, the heat dissipation drying sleeve block 4 is a metal block in a rectangular shape and is provided with a sleeve hole 40 which penetrates in the left-right direction and through which the heating body 3 passes left and right. This kind of mode is more simple and practical, but can influence wood-Plastic's advancing, because when heat dissipation stoving cover block 4 was the cuboid form, if press on wood-Plastic, can make wood-Plastic not walk, so this kind of mode, the heat dissipation stoving cover block 4 need keep the lower surface of clearance or heat dissipation stoving cover block 4 when pressing close to with wood-Plastic's upper surface department to be the more smooth condition can let heat dissipation stoving cover block 4 and wood-Plastic upper surface press together. The following approach is more conducive to transport and heating. The method specifically comprises the following steps: the heat dissipation drying set blocks 4 are cylindrical and axially arranged along the left and right directions, and are preferably metal blocks, such as copper blocks or steel blocks, which are favorable for transferring heat, the heating body 3 is a heating roller, and an annular air flow channel 34 for circulating air is formed between two adjacent heat dissipation drying set blocks 4 and the outer wall of the heating body 3. Heating body 3 exactly adopt current heating roller structure can, the structure that heat dissipation stoving nested piece 4 adopted is also better with supporting with the heating roller, annular airflow channel 34 also can form thermal circulation channel, reduce thermal waste, and this kind of structure, make the degree that heat dissipation stoving nested piece 4 pressed close to wood-plastic floor upper surface department can be higher, can support and can also make wood-plastic floor carry forward even, because what adopt is the heating roller, it can roll, do benefit to advancing of wood-plastic floor, both ends can establish on frame 1 through conventional saddle about the heating roller.
Further, a thread surface 44 is formed on the outer surface of the heat dissipation drying sleeve block 4, that is, a thread structure is formed on the outer circumferential surface thereof, so that the control of the heat dissipation effect is more precise.
Preferably, the heating body 3 is detachably provided with limiting baffles 5 which are positioned at two sides of the heat dissipation drying sleeve block 4 and limit the left side and the right side of the heat dissipation drying sleeve block 4. The heat dissipation drying sleeve block 4 can be axially unstable on the heating body, and the left and right limiting baffles 5 can effectively clamp the heat dissipation drying sleeve block 4. Limiting baffle 5 can be connected with heating member 3 round pin axle or bolt demountable installation through radial bolt, also can adopt the structure of hugging closely the hoop to connect, and limiting baffle 5 itself also can set to the structure of C style of calligraphy and through bolt, nut etc. locking and relaxing at both ends.
Further, a lifting device for lifting the heating body 3 up and down is installed on the frame 1. Heating member 3 for example adopts the heating roller will set up aforementioned supporting seat in the frame, lifting structure such as telescopic cylinder about can installing on frame 1 so as to regard as elevating gear to with the cylinder connect up in the supporting seat lower part can, just can realize that heating member 3 goes up and down, can also adopt other current lifting structure to realize that heating member 3 goes up and down certainly, mainly be different thickness more, different kind's wood-plastic floor, height-adjusting uses, in order to play better effect. Lifting device with be provided with the elasticity buffer between from top to bottom between heating member 3, elasticity buffer can adopt the great spring of intensity ratio can and can the erection joint between lifting device and supporting seat for when the unexpected condition appears, can both protect equipment such as heating roller, lifting device itself and wood-Plastic.
Above-mentioned drying device not only can heat the drying to wood-Plastic, can also regard as preheating structure, carries out the heating operation better to the plank, does benefit to follow-up impressed watermark or wire drawing operation.
A dust removal mechanism for a wood-plastic floor comprises the drying device for the wood-plastic floor. The drying device can be applied to mechanisms for dedusting the wood-plastic floor, for example, in the following embodiments, the features of the design of the drying device can be applied to the dedusting mechanism.
And the processing equipment for the wood-plastic floor comprises the dust removing mechanism and the embossing mechanism for the wood-plastic floor. Of course, the embossing mechanism can be replaced by a wire drawing mechanism, the embossing mechanism and the wire drawing mechanism are basically not greatly different, and basically only are the embossing rollers or the wire drawing rollers different in formed lines, and if the embossing rollers or the wire drawing rollers are grains or stripes distributed at intervals left and right, the embossing rollers or the wire drawing rollers are basically not different. The embossing mechanism and the wire drawing mechanism may adopt the structural features referred to in the subsequent embodiments.
In this example, various structures on the frame in the drying device in embodiment 1 may be adopted, for example, a plurality of heat dissipation drying blocks 4 distributed at intervals along the left and right directions of the heating body 3 and used for abutting against the upper surface of the wood-plastic floor are sleeved on the outer wall of the heating body 3, and preferably, the air outlet pipe a is arranged on the heat dissipation drying blocks 4 in a penetrating manner, so that better installation and air blowing dust removal can be performed. However, in this kind of scheme, the play tuber pipe a is because the heating roller rotates heat transfer, and simple installation is connected, can make play tuber pipe a follow the rotation, is unfavorable for the operation of blowing of play tuber pipe a to continuously go on, probably need set up a plurality of play tuber pipe a and just can guarantee to continuously blow the dust removal. Therefore, a better installation solution is needed, specifically: the heat dissipation drying sleeve block 4 is provided with an annular positioning hole a2 which is communicated from left to right and annularly surrounds the periphery of the heating body 3, and divides the heat dissipation drying sleeve block 4 into an inner ring and an outer ring, the air outlet pipe a axially penetrates through the annular positioning hole a2 to be installed, and the annular positioning hole a2 is designed to divide the heat dissipation drying sleeve block 4 into the inner ring and the outer ring, so that the heating roller rotates without driving the air outlet pipe a to roll together, and an annular guide ring which moves relatively is formed. In order to better realize the installation, a positioning installation wheel a3 is arranged in the annular positioning hole a2, the air outlet pipe a axially penetrates through and is erected, the positioning installation wheel a3 is embedded between the inner ring and the outer ring of the heat dissipation drying sleeve block 4, the positioning installation wheel a3 adopts a metal wheel, such as a steel wheel, and is filled between the inner ring and the outer ring of the heat dissipation drying sleeve block 4, the positioning installation wheel a3 can be embedded on the circumferential edge part of the outer ring and the inner ring of the annular positioning hole a2, so that the inner ring of the heat dissipation drying sleeve block 4 and the heating roller can still actively roll to conduct heat, after the outer ring of the heat dissipation drying sleeve block 4 is abutted against the surface of the wood-plastic floor, the heat can be passively driven to roll to conduct heat, moreover, a metal wheel is arranged between the inner ring and the outer ring of the heat dissipation drying sleeve block 4 to conduct heat, the heat can be well transferred, and an annular groove can be arranged on the wheel surface of the positioning installation wheel a3, the air outlet pipe a is embedded between the circumferential edge parts of the outer ring and the inner ring of the heat dissipation drying sleeve block 4 through the existing equipment, and the air outlet pipe a axially penetrates through the wheel body of the positioning installation wheel a 3. Furthermore, a bearing is nested between the inner ring of the positioning installation wheel a3 and the inner ring of the heat dissipation drying sleeve block 4, and a bearing is also nested between the outer ring of the positioning installation wheel a3 and the outer ring of the heat dissipation drying sleeve block 4, so that the stability and the smoothness of the structure operation are improved.
Because, in the operation process, preferably, the air-out pipe position is fixed, and the heating roller is smoothly operated, then can do the following design: the frame 1 is provided with a pipe supporting rod a4 which is arranged on the part of the air outlet pipe a at the two ends of the heating body 3. That is, the left and right sides of the frame 1 are provided with the pipe supporting rods a4 and the air outlet pipe a is connected with the left and right ends in a mounting manner, and can be fixed in a fixed manner, so that the position of the air outlet pipe a is fixed, and the positioning and mounting wheel a3 does not rotate, but the heating roller can not influence the rotation due to the design of the annular positioning hole a2 and the positioning and mounting wheel a3, and can drive the inner ring of the heat dissipation drying sleeve block 4 to rotate actively, and the outer ring of the heat dissipation drying sleeve block 4 can support the transmitted wood-plastic floor to rotate passively so as to conduct heat effectively.
Preferably, the air outlet pipe is provided with two air outlet pipes which are respectively arranged at the bottom of the positioning and mounting wheel and the rear side part of the positioning and mounting wheel. Furthermore, the air outlet a1 of the air outlet pipe a at the bottom of the positioning installation wheel a3 faces downwards, and the air outlet a1 of the air outlet pipe a at the rear side part of the positioning installation wheel a3 faces obliquely backwards and downwards, so that the wood-plastic floor can be better subjected to air blowing, dust removal and heating.
In addition, the operation of the equipment also needs a conveying platform, and air draft equipment or dust removal equipment for dust collection can be arranged on the left side and the right side of the conveying platform and in the rear area of the air outlet pipe a, so that impurities such as dust blown out from the air outlet pipe a can be stored, and the air draft equipment or the dust removal equipment can also be directly arranged on the rack or can be placed on the left side and the right side of the conveying platform.
The embodiment can also be applied to wood-plastic floor processing equipment, namely the dust removal equipment comprising the wood-plastic floor. The wire drawing mechanism, the embossing mechanism and the like related to the processing equipment of the wood-plastic floor can adopt the structural characteristics related to other embodiments.
Preferably, the conveying table 2 is formed by steel rollers which are arranged at intervals in the front-back direction, and is simple, practical and conventional in conveying structure.
Preferably, the rectangular limiting frame b is formed by surrounding four outer frame rods b1 in front, back, left and right, the cross sections of the outer frame rods are rectangular, the structure mainly limits the square wood-plastic floor, and the wood-plastic floor can be directly placed in the rectangular limiting frame b for use. Therefore, in a further design, an in-frame rod b2 which corresponds to the four outer frame rods b1 and is located at the same position is arranged in the frame of the rectangular limiting frame b, the size of the limited wood board can be adjusted through the design of the in-frame rod b2, and here, the in-frame rod b2 is an outer frame rod b1 which can be fixed relatively and can move or be replaced, so that the wood-plastic floors with different sizes can be conveniently placed in a limiting mode, and the position of the wood-plastic floors can be adjusted. Specifically, the distance between the frame inner rod b2 and the corresponding outer frame rod b1 can be adjusted, the distance between the frame inner rod b2 and the outer frame rod b1 on the same side can be adjusted, and the length of the frame inner rod b2 is smaller than that of the outer frame rod b1, so that a limit area which can be enlarged and reduced can be formed. The frame inner rod b2 and the frame outer rod b1 on the same side can be adjustably mounted through the existing structure of adjusting bolts and nuts in the horizontal direction, corresponding holes need to be formed, and the existing connecting structure with the transverse distance adjustable can be adopted.
Preferably, the conveying table 2 has two or more rectangular position restricting frames b arranged adjacent to each other in the left-right direction, and the adjacent rectangular position restricting frames b are connected to each other by a left-right connecting bar b 3. The left and right connecting rods b3 are telescopic rods and two ends of the left and right connecting rods are respectively connected with the two adjacent rectangular limit frames b in a detachable mode. Left and right sides connecting rod can adopt the current telescopic link structure of mechanical type or pneumatic type, and can lock after the flexible regulation of controlling about best, current lead screw regulation or pneumatic rod structure can all realize adjusting and locking function, left and right sides connecting rod b3 can adopt current detachable end connection structure to be connected with between the outer frame pole b1 of the spacing frame b of rectangle, these schemes for the controllability is better, can carry out the simultaneous operation of polylith wood-plastic floor moreover.
Preferably, the outer frame bar b1 is formed with a plurality of ventilation holes b4 for allowing air to pass therethrough, which pass through the outer frame bar b1 in the horizontal direction. The design of the ventilation holes b4 enables the wood-plastic floor to be provided with circulating outlets on the horizontal side in the dust removal operation process, so that the wood-plastic floor with a hole groove structure in the middle is beneficial to processing, for example, the dust removal effect can be more thorough, the product quality is improved, and the like.
Further, the frame 1 is also provided with a dust removal device for removing dust from the wood-plastic floor. The dust removing device may adopt the structural features related to the dust removing class in other embodiments. The machine frame 1 is also provided with an embossing mechanism. The embossing mechanism may also employ dust-type related features in other embodiments.
In addition, the structural features of the conveying device and the like in the embodiment can be compatible with the wood-plastic floor structure equipment in other embodiments and can be adopted. Through the effective spacing transport of adopting this embodiment, can be so that wood-Plastic carries more effectively, do benefit to going on of various process flows, promote product quality.
Preferably, the machine frame 1 is provided with a mounting seat c3 which is located in the front area of the steel wire roller c and located above the conveying platform 2 and used for mounting a main dust suction pipe c2, the mounting seat c3 is provided with the main dust suction pipe c2 arranged along the axial direction, and the main dust suction pipe c2 is provided with dust suction holes c20 which are distributed at intervals from left to right and can be opposite to a wood-plastic floor. Further improving the dust collection effect.
Further, the mounting seat c3 is a rotatable roller structure. Make mount pad c3 be a structure that can rotate for the wood-plastic floor better carries out the dust absorption to advancing, in addition cooperate this kind of design, preferably mount pad c3 have more than two main dust absorption pipe c2, because under the condition that mount pad c3 rotated, dust absorption hole c20 direction also can change, needs a plurality of main dust absorption pipe c2 just can guarantee better dust absorption effect. The main suction pipe c2 may be a rigid pipe to ensure structural strength.
The auxiliary dust suction pipes c4 are installed on the frame 1 at both sides of the wire roller c, so that dust can be more completely sucked because some dust is scattered at the side.
In addition, a drying structure for heating and drying the wood-plastic floor is arranged in the rear area of the steel wire roller c. The drying structure is provided with a heating roller for preheating the wood-plastic floor. The outer wall of the heating roller is sleeved with a plurality of heat dissipation drying sleeve blocks 4 which are distributed at intervals along the left and right directions of the heating roller and are used for being close to the upper surface. Further, a rectangular limiting frame b used for limiting the periphery of the wood-plastic floor is loaded on the conveying table 2.
The wood-plastic plate wire drawing device is full-face wood-plastic floor processing equipment, and the structures related to other embodiments such as a drying structure, a dust removing structure and a conveying device can be applied to the embodiment. The structure used in the wire drawing operation in the example can be used as a wire drawing mechanism to be applied to wood-plastic floor processing equipment mentioned in other embodiments. The structural design of this embodiment for to the dust removal processing after the wire drawing of wood-Plastic more thoroughly reliable.
Embodiment 5, the figure refers to embodiment 1, a board processing equipment is moulded to wood, including frame 1 and the conveyor who is used for carrying wood-Plastic, conveyor is including installing the transport platform 2 that is used for carrying wood-Plastic in the frame 1, be provided with the drying device who carries out heating and drying to wood-Plastic and carry out the wire drawing mechanism of surface wire drawing to wood-Plastic by back forward interval on the transport route of transport platform 2, be provided with between drying device and the wire drawing mechanism and be located carry 2 tops of platform and supply the heat preservation tunnel d that wood-Plastic passed through. This embodiment mainly solves in the aforesaid implementation, a problem that exists, in the wood-plastic floor transportation process, because in the frame between each device because considerations such as mechanical equipment's security, need keep a section interval, wood-plastic floor itself also can have longer length again, so there is a section interval between the position that wire drawing mechanism carries out the wire drawing after the heat drying, make the wood-plastic floor temperature after preheating run off, the softening effect can be worsened, so this embodiment is through the design of a heat preservation tunnel d, make wood-plastic floor after drying device heat drying, the heat does not run off as far as possible.
Specifically, the heat-insulating tunnel d comprises a left heat-insulating wall plate d1 and a right heat-insulating wall plate d2 which are arranged on the frame 1, and a heat-insulating top plate d3 arranged between the tops of the left heat-insulating wall plate d1 and the right heat-insulating wall plate d 2. The left side heat-insulating wall board d1, the right side heat-insulating wall board d2 and the heat-insulating top board d3 can be made of asbestos boards.
Further, the erection joint has about stretching over on the frame 1 the door type mounting bracket d4 of delivery platform 2, left side heat preservation wallboard d1 and right side heat preservation wallboard d2 all demountable installation respectively on the left side support body and the right side support body of door type mounting bracket d4, heat preservation roof d3 sets up on the top support body of door type mounting bracket d 4. Further, the top frame body of the door-shaped mounting frame d4 is a rectangular frame structure and is formed with a step groove d30 for the heat preservation top plate d3 to hang. The heat preservation roof d3 can be from last down place in step groove d30 department, and is further again, the erection joint has the elastic support bumping post d31 that supplies heat preservation roof d3 to support on the step groove d30, elastic support bumping post d31 can adopt the spring of upright form, reduces the rigid damage that the unexpected condition caused. Preferably, a handle d5 convenient to lift is connected to the upper surface of the heat preservation top plate d3, so that the heat preservation top plate d3 is convenient to replace, and the heat preservation top plate d3 is a main structure for heat preservation and dust removal on the surface of the wood-plastic floor and needs to be replaced frequently to ensure effectiveness. In addition, left side heat preservation wallboard d1 and right side heat preservation wallboard d2 can need more change occasionally, and door type mounting bracket d 4's left side support body and right side support body can form corresponding direction and inlay the frame and supply left side heat preservation wallboard d1 and right side heat preservation wallboard d2 to put into the installation, can adopt the board class that has now can dismantle the installation side installation can.
Preferably, the left thermal insulation wall plate d1, the right thermal insulation wall plate d2 and the thermal insulation top plate d3 are connected with bristles dd on the plate surfaces of the inner sides of the thermal insulation tunnels d. The scheme not only can further remove dust on the wood-plastic floor, but also can better preserve heat and reduce air flow. Further, the bristles dd of the insulating top plate d3 form a plurality of tufts arranged left and right and have different lengths between adjacent tufts. That is, the area needing to be drawn into dense lines can be rubbed more by long hair bundles, and the area with loose lines or no lines can be rubbed by short hair bundles.
The main purpose of this embodiment has effectively been solved at the heat preservation problem of wood-plastic floor transportation in-process to promote the handling property of whole equipment.
Other specific structural features related to the conveying device, the drying device, the drawing mechanism and the like may be designed in other embodiments. The heat-insulating structure pattern related in the embodiment can also be applied to other embodiments.
While the invention has been described with reference to specific embodiments, the invention is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The wood-plastic board processing equipment is characterized by comprising a rack (1) and a conveying device for conveying the wood-plastic boards, wherein the conveying device comprises a conveying table (2) arranged on the rack (1) and used for conveying the wood-plastic boards, a drying device for heating and drying the wood-plastic boards and a wire drawing mechanism for drawing the surfaces of the wood-plastic boards are arranged on a conveying path of the conveying table (2) at intervals from back to front, a heat preservation tunnel (d) located above the conveying table (2) and used for the wood-plastic boards to pass through is arranged between the drying device and the wire drawing mechanism, the wood-plastic board processing equipment also comprises a dust removal mechanism with the drying device, the dust removal mechanism comprises a heating body (3) arranged on the rack (1), the heating body (3) is a heating roller, and an air outlet pipe (a) consistent with the left axial direction and the right axial direction of the heating body (3) is arranged in a heating area of the outer wall of the heating body (3), the air outlet pipe (a) is provided with air outlets (a 1) which are arranged at intervals along the axial direction of the heating body (3), the outer wall of the heating body (3) is sleeved with a plurality of heat dissipation drying sleeve blocks (4) which are distributed at intervals along the left and right directions of the heating body (3) and are used for being attached to the upper surface of the wood-plastic floor, the air outlet pipe (a) is arranged on the heat dissipation drying sleeve blocks (4) in a penetrating manner, the heat dissipation drying sleeve blocks (4) are provided with annular positioning holes (a 2) which are communicated left and right and are annularly surrounded on the periphery of the heating body (3) and divide the heat dissipation drying sleeve blocks (4) into inner and outer rings, the air outlet pipe (a) axially penetrates through the annular positioning holes (a 2) to be installed, positioning installation wheels (a 3) which are used for the air outlet pipe (a) to axially penetrate and be erected are arranged in the annular positioning installation holes (a 2), and the positioning installation wheels (a 3) are embedded between the inner and the outer rings of the heat dissipation drying sleeve blocks (4), the positioning installation wheel (a 3) is a metal wheel, the area of the heat dissipation drying sleeve block (4) for heating the wood-plastic base plate corresponds to the area with dense wire drawing lines of the wire drawing mechanism, and the heat dissipation drying sleeve block (4) corresponds to the area with loose wire drawing lines of the wire drawing mechanism for heating the wood-plastic base plate.
2. The wood-plastic panel processing apparatus according to claim 1, wherein the heat-insulating tunnel (d) comprises left and right heat-insulating wall panels (d 1, d 2) provided on the frame (1) and a heat-insulating top panel (d 3) provided between tops of the left and right heat-insulating wall panels (d 1, d 2).
3. The wood-plastic panel processing equipment according to claim 2, wherein a door-shaped mounting rack (d 4) stretching across the conveying table (2) from left to right is mounted and connected on the machine frame (1), the left side heat-insulating wall board (d 1) and the right side heat-insulating wall board (d 2) are respectively and detachably mounted on the left side rack body and the right side rack body of the door-shaped mounting rack (d 4), and the heat-insulating top plate (d 3) is arranged on the top rack body of the door-shaped mounting rack (d 4).
4. The wood-plastic panel processing apparatus of claim 2, wherein the left and right thermal insulation wall panels (d 1, d 2) and the thermal insulation top panel (d 3) are all made of asbestos.
5. The wood-plastic panel processing equipment as claimed in claim 2, wherein the left side heat-insulating wall panel (d 1), the right side heat-insulating wall panel (d 2) and the heat-insulating top panel (d 3) are connected with bristles (dd) on the inner side of the heat-insulating tunnel (d).
6. The wood-plastic panel processing apparatus as claimed in claim 5, wherein the bristles (dd) of the heat-insulating top plate (d 3) form a plurality of tufts arranged in left and right directions and the lengths of the adjacent tufts are different.
7. The wood-plastic panel processing apparatus of claim 3, wherein the top frame body of the gate-type mounting frame (d 4) has a rectangular frame structure and is formed with a stepped groove (d 30) for hanging the heat-insulating top panel (d 3).
8. The wood-plastic panel processing equipment as claimed in claim 7, wherein the step groove (d 30) is provided with an elastic supporting buffer column (d 31) for supporting the heat-insulating top plate (d 3).
9. The wood-plastic panel processing apparatus as claimed in claim 8, wherein the elastically supporting shock-absorbing pillars (d 31) are upright springs.
10. The wood-plastic panel processing equipment as claimed in claim 7, wherein a handle (d 5) for facilitating lifting is connected to the upper surface of the heat-insulating top panel (d 3).
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