CN114392899A - Gluing drying conveyor - Google Patents

Gluing drying conveyor Download PDF

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Publication number
CN114392899A
CN114392899A CN202111561393.XA CN202111561393A CN114392899A CN 114392899 A CN114392899 A CN 114392899A CN 202111561393 A CN202111561393 A CN 202111561393A CN 114392899 A CN114392899 A CN 114392899A
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CN
China
Prior art keywords
drying
far infrared
gluing
infrared heating
conveyor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111561393.XA
Other languages
Chinese (zh)
Inventor
郝玉东
陆铜华
毕海明
黄活阳
周明吉
魏任重
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Treezo New Meterial Science and Technology Group Co Ltd
Original Assignee
Treezo New Meterial Science and Technology Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Treezo New Meterial Science and Technology Group Co Ltd filed Critical Treezo New Meterial Science and Technology Group Co Ltd
Priority to CN202111561393.XA priority Critical patent/CN114392899A/en
Publication of CN114392899A publication Critical patent/CN114392899A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/02Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
    • B05C1/025Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles to flat rectangular articles, e.g. flat sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/04Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/08Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
    • B05C9/14Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254After-treatment
    • B05D3/0263After-treatment with IR heaters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00Roller-ways
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00Roller-ways
    • B65G13/11Roller frames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0214Articles of special size, shape or weigh
    • B65G2201/022Flat

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention relates to the technical field of artificial board production, in particular to a gluing drying conveyor which comprises a board conveying device and a board drying device, wherein the board conveying device comprises a rack, roll shafts and annular bearing sheets, a plurality of roll shafts are rotatably arranged on the rack from left to right, at least two annular bearing sheets for bearing boards are arranged on the outer side of each roll shaft at intervals from front to back, the board drying device comprises a drying box body and a heating device, the drying box body covers the outer side of the rack, and the heating device is arranged in the drying box body. The double-sided gluing device is reasonable and compact in structure, ingenious in design, suitable for transporting and drying double-sided glued boards, and safe, convenient and efficient to use.

Description

Gluing drying conveyor
Technical Field
The invention relates to the technical field of artificial board production, in particular to a gluing and drying conveyor.
Background
At present, the boards used for manufacturing or decorating home furnishing and furniture are usually multi-layer boards or boards with directional structures and the like, the manufacturing of the boards needs to be finished through multi-stage processing, the surfaces of the boards are sanded and flattened through processes such as sanding and the like, then glue is coated, fiber sheets with the thickness of 1 mm to 3 mm are attached to the surfaces of the boards, and finally the working procedures such as hot press forming and the like are carried out. The fiber sheet of 1 mm to 3 mm is processed by procedures of wood chipping, grinding or hot grinding, gluing, drying, paving, hot pressing and the like, the surface of the fiber sheet is leveled by processes of sanding and the like after the fiber sheet is pasted on the substrate, then surface paper or high-gloss paper and the like are pasted on the fiber sheet, and finally the decorative board which can be used for furniture and home can be achieved through hot pressing.
In view of the above situation, the inventor has created a manufacturing process of an artificial board, in which a surface of the artificial board can be directly faced by one-step hot press molding after glue-containing fine wood materials are directly paved on the upper side and the lower side of a core board, thereby greatly reducing the production cost of the faced artificial board.
Chinese patent document No. CN214086442U discloses a sheet material conveyer, which comprises a main frame and a baffle plate, wherein the baffle plate is installed at the upper end of the rear side of the main frame, the main frame is provided with placing frames near the four corners of the bottom, two placing frames at the rear side of the bottom of the main frame are provided with conveying motors, the conveying motors are fixedly connected with the two placing frames through motor frames, the main frame is provided with a main belt roller near the inside of the rear side through a bearing, the main frame is provided with a driven belt roller near the inside of the front side through a bearing, the outside of the main belt roller and the driven belt roller is connected with a conveying belt, the bottom of the main frame is upwards connected with a lifting device in a penetrating way, the lifting device comprises a beam, a roller frame, a lifting arm and a lifting cylinder, the tops of the two ends of the beam are provided with lifting cylinders, a plurality of lifting arms arranged at equal intervals are arranged between the lifting cylinders, a plurality of the upper ends of the lifting arms are provided with roller frames, and a plurality of the upper ends of the roller frames are provided with rollers. This plate conveyer adopts the belt to carry panel, so can't be used for transporting to the panel after two-sided glueing totally, also can't dry panel in addition.
Chinese patent document with publication number CN210046796U discloses a panel automatic gluing machine, and it includes the support, support inside wall bilateral symmetry rotates and is equipped with the transfer gear, and the transfer gear is connected to external motor, two the lateral wall winding of transfer gear has the conveyer belt, the even fixed mounting of symmetry has clamping device around the lateral wall of conveyer belt, symmetry fixed mounting has the riser around the last lateral wall of support, the last lateral wall fixed mounting of riser has the roof, the lower lateral wall left side fixed mounting of roof has the spring, the lower extreme fixed mounting of spring has the clamp plate, the lower lateral wall right side fixed mounting of clamp plate has the limiting plate, symmetry fixed mounting has the slant plate around the lower lateral wall of roof, the equal fixed mounting of right side wall of slant plate has the deflector. The automatic glue spreader for the plates is complex in structure, the upper surface and the lower surface of the plates cannot be completely glued, and the plates after being glued cannot be dried.
Chinese patent document with publication number CN203778266U discloses an automatic gluing and drying device for plates, which comprises a transmission mechanism located below, wherein the upper part of the transmission mechanism is sequentially provided with a gluing mechanism and a drying mechanism from front to back, the gluing mechanism comprises a brush which is transversely erected above the transmission mechanism, the brush is provided with a rubber outlet tube and a row of brush hairs, the row of brush hairs are fixed on the bottom side of the rubber outlet tube, the rubber outlet tube is connected with a glue supply mechanism through a pipeline, the drying mechanism comprises a drying plate which is transversely erected above the transmission mechanism, and the drying plate is connected with a power supply through a circuit. This automatic rubber coating drying device can only carry out the rubber coating to the upper surface of panel, also can only dry the upper surface of panel during the stoving.
Disclosure of Invention
The invention provides a gluing and drying conveyor, overcomes the defects of the prior art, and can effectively solve the problem that the existing plate conveyor cannot convey and dry plates with double-sided glue.
The technical scheme of the invention is realized by the following measures: the utility model provides a rubber coating stoving conveyer, includes panel conveyor and panel drying device, and panel conveyor includes frame, roller and cyclic annular bearing piece, rotates by left to right in the frame and installs many rollers, and the every roller outside is installed two at least cyclic annular bearing pieces that are used for bearing panel by preceding to back interval, and panel drying device is equipped with heating device including drying box and heating device in the frame outside, drying box cover in the drying box.
The following is further optimization or/and improvement of the technical scheme of the invention:
the thickness of the annular supporting sheet can be 0.1 cm to 1.5 cm.
5 to 10 annular bearing sheets are arranged on the outer side of each roll shaft from front to back at intervals, the distance between two adjacent annular bearing sheets is 10 cm to 30 cm, and the thickness of each annular bearing sheet is 0.2 cm to 0.5 cm.
Above-mentioned panel conveyor can still include and be used for driving roller pivoted roller actuating mechanism, roller actuating mechanism includes driving motor, sprocket and chain, many rollers between connect through sprocket, chain transmission, driving motor's output shaft and one of them roller transmission are connected.
The heating device can comprise two rows of far infrared heating lamp tubes, wherein one row of the far infrared heating lamp tubes are respectively arranged above the roller shaft, the other row of the far infrared heating lamp tubes are respectively arranged below the roller shaft, and each row of the far infrared heating lamp tubes comprises a plurality of far infrared heating lamp tubes which are arranged at left and right intervals.
Above-mentioned stoving box can be the cuboid box, the stoving box left and right sides is equipped with the opening respectively, the frame is worn to locate in the stoving box through the opening of the left and right sides, stoving box top is equipped with the gas vent, the tank wall intussuseption of stoving box is filled with thermal-insulated rock wool, be equipped with the heat preservation on the inner wall of stoving box, go up between far infrared heating fluorescent tube and the stoving box roof of arranging, be equipped with a high temperature resistant insulation board between far infrared heating fluorescent tube and the stoving box diapire down respectively, stoving box front side is equipped with the observation window.
The gluing drying conveyor can further comprise a gluing machine for gluing the two sides of the plate, and the plate outlet end of the gluing machine is in butt joint with the plate inlet end of the plate conveying device.
The glue spreader can comprise an upper row of glue spreading rollers and a lower row of glue spreading rollers, and a plate glue spreading channel is formed between the two rows of glue spreading rollers.
Above-mentioned rubber coating stoving conveyer can still include exhaust treatment device, and exhaust treatment device includes that waste gas collects cover, exhaust duct and VOC gas treatment equipment, and the cover is collected in the waste gas and is covered in the spreading machine, material conveyor and panel drying device outside, and the cover is collected to waste gas passes through exhaust duct and VOC gas treatment equipment and connects.
The double-faced gluing device is reasonable and compact in structure and ingenious in design, the annular bearing sheet can be used for transporting double-faced glued boards, the upper and lower glue faces of the boards in the transportation process can be dried by arranging the drying box body and the heating device, double-faced gluing of the boards is realized by arranging the gluing machine, and waste gas generated in the gluing process and the glue face drying process of the boards can be collected and processed by arranging the waste gas treatment device, so that the double-faced gluing device is good in environmental protection performance and has the characteristics of safety, convenience and high efficiency in use.
Drawings
Fig. 1 is a schematic partial sectional structure view of a first embodiment of the present invention.
Fig. 2 is a left-side partial sectional structural schematic view of a plate conveying device and a plate drying device in an embodiment of the present invention.
Fig. 3 is a schematic front view of a second embodiment of the present invention.
The codes in the figures are respectively: 1 is the frame, 2 is the roller, 3 is cyclic annular bearing piece, 4 is the stoving box, 5 is driving motor, 6 is far infrared heating fluorescent tube, 7 is the gas vent, 8 is the heat preservation, 9 is high temperature resistant insulation board, 10 is the observation window, 11 is the spreading machine, 12 is the glue spreader, 13 is the waste gas collection cover, 14 is the exhaust duct, 15 is VOC gas treatment equipment, 16 is panel.
Detailed Description
The present invention is not limited by the following examples, and specific embodiments may be determined according to the technical solutions and practical situations of the present invention.
In the present invention, for convenience of description, the description of the relative positional relationship of the components is described according to the layout pattern of fig. 1 of the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention is further described with reference to the following examples and figures:
the first embodiment is as follows: as shown in the attached drawings 1 and 2, the gluing drying conveyor comprises a plate conveying device and a plate drying device, the plate conveying device comprises a frame 1, a roller shaft 2 and an annular bearing sheet 3, a plurality of roller shafts 2 are installed on the frame 1 in a rotating mode from left to right, at least two annular bearing sheets 3 used for bearing plates 16 are installed on the outer side of each roller shaft 2 from front to back at intervals, the plate drying device comprises a drying box body 4 and a heating device, the drying box body 4 covers the outer side of the frame 1, and the heating device is arranged in the drying box body 4.
During the use, place the equal rubber coated panel 16 of upper and lower surface and carry on the transport and get into stoving box 4 on cyclic annular bearing piece 3, then dry the upper and lower rubber coating face of panel 16 through heating device, current pass through the cylinder, belt bearing panel 16, through cyclic annular bearing piece 3 bearing panel 16 in this application, be similar to line contact between cyclic annular bearing piece 3 and the panel 16, the area of contact is minimum between the two, it is very little to the lower rubber coating face damage of panel 16, can neglect basically, from this can be used to carry two-sided rubber coating panel 16, realize through stoving box 4 and heating device's setting from this to two-sided rubber coating panel 16's stoving.
The first embodiment can be further optimized or/and improved according to actual needs:
preferably, the thickness of the annular supporting sheet 3 may be 0.1 cm to 1.5 cm. This results in a very small contact area between the annular support disk 3 and the plate 16.
Preferably, 5 to 10 annular bearing sheets 3 are installed on the outer side of each roll shaft 2 at intervals from front to back, the distance between two adjacent annular bearing sheets 3 is 10 centimeters to 30 centimeters, and the thickness of each annular bearing sheet 3 is 0.2 centimeter to 0.5 centimeter. In this embodiment, 9 annular bearing sheets 3 are installed at intervals from front to back on the outer side of each roller shaft 2, the distance between two adjacent annular bearing sheets 3 is 15 cm, the thickness of each annular bearing sheet 3 is 0.3 cm, the width of the existing plate 16 is generally about 1.2 m, the parameter setting can not only play a good role in bearing the plate 16 placed on the plate, but also the total contact area between the annular bearing sheets 3 and the plate 16 is extremely small.
As shown in fig. 1 and 2, the plate conveying device further comprises a roller shaft driving mechanism for driving the roller shafts 2 to rotate, the roller shaft driving mechanism comprises a driving motor 5, a chain wheel and a chain, the plurality of roller shafts 2 are in transmission connection through the chain wheel and the chain, and an output shaft of the driving motor 5 is in transmission connection with one of the roller shafts 2. According to the demand, driving motor 5 can adopt the prior known technology, the connected mode that passes through the sprocket between many roller 2, chain drive connects is the prior known technology, driving motor 5's output shaft and roller 2 transmission connected mode are also the prior known technology, in this embodiment, also adopt the sprocket between driving motor 5 and the roller 2, the transmission is realized to chain complex mode, driving motor 5 drive roller 2 rotates, roller 2 drives cyclic annular bearing piece 3 and rotates and then promote panel 16 and remove, from this send panel 16 to drying box 4 in, from this need not to rely on other external force propelling movement panel 16 when carrying panel 16, realize the purpose of automatic conveying panel 16.
As shown in fig. 1 and 2, the heating device includes two rows of far infrared heating lamp tubes 6, wherein one row of far infrared heating lamp tubes 6 is respectively disposed above the roller shaft 2, the other row of far infrared heating lamp tubes 6 is respectively disposed below the roller shaft 2, and each row of far infrared heating lamp tubes 6 includes a plurality of far infrared heating lamp tubes 6 disposed at left and right intervals. The upper and lower glue spreading surfaces of the plate 16 can be well dried by the upper and lower rows of far infrared heating lamp tubes 6.
As shown in the attached drawings 1 and 2, the drying box body 4 is a cuboid box body, the left side and the right side of the drying box body 4 are respectively provided with an opening, the frame 1 is arranged in the drying box body 4 through the openings of the left side and the right side, the top of the drying box body 4 is provided with an exhaust port 7, the box wall of the drying box body 4 is filled with heat-insulating rock wool, the inner wall of the drying box body 4 is provided with a heat preservation layer 8, an upper row of heat-insulating rock wool is arranged between the top wall of the far infrared heating lamp tube 6 and the top wall of the drying box body 4, a lower row of heat-insulating rock wool is respectively arranged between the heat-insulating rock wool 6 and the bottom wall of the drying box body 4, and the front side of the drying box body 4 is provided with an observation window 10. According to the demand, observation window 10 can be made by high temperature resistant quartz glass, through thermal-insulated rock wool, heat loss in the box 4 of drying can effectively be reduced in setting up of heat preservation 8, promote drying efficiency, can effectively prevent high temperature damage to the box 4 of drying through setting up high temperature resistant insulation board 9, the staff of being convenient for through setting up observation window 10 observes the state of panel 16 in the box 4 of drying, in addition because the adhesive can produce a large amount of harmful waste gas when drying, set up gas vent 7 at the box top of drying and so be convenient for carry out unified collection processing to the waste gas that the stoving in-process produced.
As shown in fig. 1, the gluing and drying conveyor further comprises a gluing machine 11 for gluing the two sides of the plate 16, and the plate outlet end of the gluing machine 11 is in butt joint with the plate inlet end of the plate conveying device. Therefore, the upper surface and the lower surface of the plate 16 can be coated with glue, and the plate 16 after double-sided coating can be directly conveyed to the plate conveying device.
As shown in figure 1, the glue applicator 11 comprises two rows of glue application rollers 12, an upper row and a lower row, between which two rows 12 a glue application channel 16 is formed. The glue spreader 12 is adhered with adhesive, and when the plate 16 passes between the two rows of glue spreaders 12, the two rows of glue spreaders 12 spread the upper and lower surfaces of the plate 16 simultaneously.
Example two: as shown in fig. 3, the difference between the first embodiment and the second embodiment is only that: glue drying conveyer still includes exhaust treatment device, and exhaust treatment device includes that waste gas collects cover 13, exhaust duct 14 and VOC gas treatment equipment 15, and waste gas collects cover 13 and covers in the spreading machine 11, the material conveyor and the panel drying device outside, and waste gas collects cover 13 and passes through exhaust duct 14 and VOC gas treatment equipment 15 and connect. According to the requirement, the VOC gas treatment equipment 15 can adopt the prior known technology, harmful waste gas in the gluing and drying processes is collected and treated through the waste gas collecting cover 13, then the harmful waste gas is sent to the VOC gas treatment equipment 15 through the waste gas conveying pipe 14 for purification treatment, and then the clean and qualified air is discharged to the atmosphere.
The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and unnecessary technical features can be increased or decreased according to actual needs to meet the requirements of different situations.

Claims (10)

1. The utility model provides a rubber coating stoving conveyer, its characterized in that includes panel conveyor and panel drying device, and panel conveyor includes frame, roller and cyclic annular bearing piece, rotates by left to right in the frame and installs many rollers, and the every roller outside is installed two at least cyclic annular bearing pieces that are used for bearing panel by preceding to back interval, and panel drying device includes stoving box and heating device, and stoving box cover is equipped with heating device in the frame outside, stoving box.
2. The gumming drying conveyor as in claim 1, wherein the thickness of the annular supporting sheet is 0.1 cm to 1.5 cm.
3. The gluing and drying conveyor as claimed in claim 2, wherein 5 to 10 annular bearing sheets are installed on the outer side of each roller shaft from front to back at intervals, the distance between two adjacent annular bearing sheets is 10 cm to 30 cm, and the thickness of each annular bearing sheet is 0.2 cm to 0.5 cm.
4. The gluing and drying conveyor according to claim 1, 2 or 3, wherein the plate conveying device further comprises a roller shaft driving mechanism for driving the roller shafts to rotate, the roller shaft driving mechanism comprises a driving motor, a chain wheel and a chain, the plurality of roller shafts are in transmission connection through the chain wheel and the chain, and an output shaft of the driving motor is in transmission connection with one of the roller shafts.
5. A conveyor for gumming and drying as claimed in claim 1, 2 or 3, wherein the heating means comprises two rows of far infrared heating lamps, one row of the far infrared heating lamps is disposed above the roller shaft, the other row of the far infrared heating lamps is disposed below the roller shaft, each row of the far infrared heating lamps comprises a plurality of far infrared heating lamps spaced left and right.
6. The gluing and drying conveyor according to claim 4, wherein the heating device comprises two rows of far infrared heating lamp tubes, one row of the far infrared heating lamp tubes is arranged above the roller shaft, the other row of the far infrared heating lamp tubes is arranged below the roller shaft, and each row of the far infrared heating lamp tubes comprises a plurality of far infrared heating lamp tubes which are arranged at intervals left and right.
7. A gluing and drying conveyor as claimed in claim 1, 2, 3, 4, 5 or 6, wherein the drying box is a cuboid box, the left and right sides of the drying box are respectively provided with an opening, the rack is arranged in the drying box through the openings on the left and right sides, the top of the drying box is provided with an exhaust port, the wall of the drying box is filled with heat-insulating rock wool, the inner wall of the drying box is provided with a heat-insulating layer, a high-temperature-resistant insulating plate is respectively arranged between the upper row of far infrared heating lamp tubes and the top wall of the drying box and between the lower row of far infrared heating lamp tubes and the bottom wall of the drying box, and the front side of the drying box is provided with an observation window.
8. The gumming drying conveyor as in claim 1, 2, 3, 4, 5, 6 or 7, further comprising a gumming machine for double-sided gumming of the sheet material, wherein the sheet outlet end of the gumming machine is butted with the sheet inlet end of the sheet material conveying device.
9. Gluing and drying conveyor according to claim 8, characterized in that the gluing machine comprises two rows of gluing rollers, one above the other, between which the gluing channels are formed.
10. The gumming drying conveyor as claimed in claim 1, 2, 3, 4, 5, 6, 7, 8 or 9, further comprising an exhaust gas treatment device, wherein the exhaust gas treatment device comprises an exhaust gas collecting hood, an exhaust gas conveying pipe and a VOC gas treatment device, the exhaust gas collecting hood is covered outside the gumming machine, the material conveying device and the plate drying device, and the exhaust gas collecting hood is connected with the VOC gas treatment device through the exhaust gas conveying pipe.
CN202111561393.XA 2021-12-20 2021-12-20 Gluing drying conveyor Pending CN114392899A (en)

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Application Number Priority Date Filing Date Title
CN202111561393.XA CN114392899A (en) 2021-12-20 2021-12-20 Gluing drying conveyor

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CN114392899A true CN114392899A (en) 2022-04-26

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