CN115401908A - Automatic assembly film laminating system and film laminating method for zinc alloy door - Google Patents
Automatic assembly film laminating system and film laminating method for zinc alloy door Download PDFInfo
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- CN115401908A CN115401908A CN202211075902.2A CN202211075902A CN115401908A CN 115401908 A CN115401908 A CN 115401908A CN 202211075902 A CN202211075902 A CN 202211075902A CN 115401908 A CN115401908 A CN 115401908A
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- zinc alloy
- film
- door
- dust
- alloy door
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- 229910001297 Zn alloy Inorganic materials 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000010030 laminating Methods 0.000 title claims description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000005520 cutting process Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 68
- 210000002489 tectorial membrane Anatomy 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 21
- 238000007664 blowing Methods 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 15
- 210000001503 joint Anatomy 0.000 claims description 9
- 210000003128 head Anatomy 0.000 claims description 8
- 238000005485 electric heating Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 12
- 239000007888 film coating Substances 0.000 abstract description 7
- 238000009501 film coating Methods 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 208000004350 Strabismus Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
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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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
-
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
- B26F3/06—Severing by using heat
- B26F3/08—Severing by using heat with heated members
- B26F3/12—Severing by using heat with heated members with heated wires
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention provides an automatic assembly film coating system and a film coating method for a zinc alloy door, which comprise two side plates, wherein the opposite side walls of the two side plates are respectively provided with a narrow belt conveyor for conveying a zinc alloy door plate, and the flanges at the two sides of the zinc alloy door plate are respectively overlapped on the two narrow belt conveyors; a cleaning mechanism, a heating mechanism and a film covering mechanism are sequentially arranged on the two side plates along the conveying direction of the narrow belt conveyor, a feeding mechanism is arranged at the input end of the narrow belt conveyor, and a cutting mechanism is arranged at the output end of the narrow belt conveyor; the feeding mechanism comprises a scissor type lifting platform, a guide assembly and a pushing assembly, wherein the guide assembly and the pushing assembly are installed on two side plates. The system can realize the processes of feeding, two-side film coating, cutting and discharging automatically, and can clear away floating ash on the surface of the door plate before film coating.
Description
Technical Field
The invention relates to the technical field of zinc alloy door processing, in particular to an automatic assembly film coating system and a film coating method for a zinc alloy door.
Background
The zinc alloy is also called alloyed galvanized sheet, and a more complex process is adopted in the manufacturing process. The zinc metal can be oxidized on the surface of the door plate to form a protective film, so that the anti-rust, high-temperature resistance and corrosion resistance of the door plate are better than those of a common galvanized plate.
The tectorial membrane mode of present zinc alloy door divide into two kinds, one is manual tectorial membrane mode, and the operation is inconvenient, and another kind is semi-automatic mode, and the laminating machine can paste the film in the door plant surface automatically this moment, but this kind of mode needs the people to lift into the laminating machine with the door plant on to can only carry out the tectorial membrane to the one side of door plant, need the people after the tectorial membrane to turn over again and carry out the tectorial membrane to another one side, and degree of automation is low.
Disclosure of Invention
In view of the above problems, the present invention provides an automated assembly coating system and a coating method for a zinc alloy door, which can automatically realize the processes of feeding, double-sided coating, cutting and discharging, and can remove floating ash on the surface of a door panel before coating.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
an automatic assembly coating system of a zinc alloy door comprises two side plates, wherein narrow belt conveyors for conveying zinc alloy door plates are respectively mounted on opposite side walls of the two side plates, and flanges on two sides of each zinc alloy door plate are respectively overlapped on the two narrow belt conveyors;
a cleaning mechanism, a heating mechanism and a film covering mechanism are sequentially arranged on the two side plates along the conveying direction of the narrow belt conveyor, a feeding mechanism is arranged at the input end of the narrow belt conveyor, and a cutting mechanism is arranged at the output end of the narrow belt conveyor;
the feeding mechanism comprises a scissor-type lifting platform, a guide assembly and a pushing assembly, wherein the guide assembly and the pushing assembly are arranged on two side plates;
the cleaning mechanism comprises two brush rollers which are rotatably connected between two side plates, a dust cover which is covered on the corresponding brush roller is fixedly arranged on one side plate, and a dust collection assembly is arranged on the dust cover;
tectorial membrane mechanism is including installing two unreeling the roller between two curb plates, it has the film book to unreel to coil on the roller, tectorial membrane mechanism still includes the film pressing roller of elastic mounting between two curb plates.
Preferably, the direction subassembly is including installing the pneumatic cylinder on two curb plate outsides, the flexible end of pneumatic cylinder extends to the curb plate inboard and is fixed with the bar shaped plate, the lateral wall of bar shaped plate rotates and is connected with one row of leading wheel.
Preferably, the propelling movement subassembly is including setting up the mounting groove on one side curb plate is inboard, the mounting groove internal rotation is connected with the threaded rod, install on the curb plate and drive threaded rod pivoted first motor, threaded connection has the push pedal that extends the mounting groove on the threaded rod.
Preferably, a mounting cavity is formed in the side plate on one side, a second motor is mounted on the side plate, an output shaft of the second motor extends into the mounting cavity and is fixedly connected with a driving gear, two rotating rods are rotatably connected in the mounting cavity, driven gears meshed with the driving gear are fixed on the two rotating rods, and the tail ends of the two rotating rods extend out of the mounting cavity and are fixedly connected with corresponding brush rollers.
Preferably, the dust collection assembly comprises a dust collection pipe fixedly connected in the dust cover, a plurality of dust collection holes are uniformly distributed in the side wall of the dust collection pipe, a dust collector is mounted on the side plate, and the dust collection end of the dust collector is connected with the dust collection pipe through a connecting pipe.
Preferably, all be equipped with two pairs of recesses on the lateral wall in opposite directions of two curb plates, all there is the slide through spring elastic connection in the two pairs of recesses, the equal fixedly connected with quill shaft in both ends of press mold roller, the quill shaft rotates with corresponding side slide to be connected.
Preferably, heating mechanism is including installing the air heater on the curb plate, the air-out end of air heater is connected with a plurality of butt joint pipes, corresponds the side be equipped with the bar mouth that supplies the quill shaft to pass in the recess, the quill shaft run through the end with to manage between be connected through rotary joint, be equipped with the heating chamber with two quill shafts intercommunication in the pressure membrane roller, the inboard of curb plate is located two and unreels and install two blowing pipes between the roller, the blowing pipe is connected with butt joint pipe, the bottom of blowing pipe is equipped with a plurality of blowing heads.
Preferably, cutting mechanism includes the roof of fixed connection between two curb plate tops, install the cylinder on the roof, the flexible end of cylinder is fixed with the mounting bracket, install the electric heat cutting wire on the mounting bracket.
Preferably, an output belt conveyor is arranged between the two side plates and at the output end of the narrow belt conveyor.
The invention also provides an automatic assembling and film covering method of the zinc alloy door, which comprises the following specific steps of:
s1, placing a plurality of zinc alloy door panels 37 on a scissor type lifting platform 3 by using a forklift, starting the scissor type lifting platform 3 to enable the uppermost zinc alloy door panel 37 to be flush with two narrow belt conveyors 10, aligning the door panels 37 by using a guide assembly, and sending the door panels 37 to the two narrow belt conveyors 10 by using a pushing assembly;
s2, the door plate 37 passes through the two brush rollers 27, the two brush rollers 27 can clean the upper surface and the lower surface of the door plate 37 at the same time, floating dust is swept, the dust collector 11 is started at the same time, and the swept dust can be sucked into the dust collection pipe 28 through the dust collection holes 29 and then sucked into the dust collector 11 through the connecting pipe 12 for collection;
s3, the film pressing roller 20 always abuts against the door plate 37 under the action of the spring 26, so that the film can be attached to the upper surface and the lower surface of the door plate 37, the hot air blower 17 can be started during film covering, part of hot air is blown to the upper surface and the lower surface of the door plate 37 through a plurality of blowing heads of the two blowing pipes 27 to heat the door plate 37, the other part of hot air enters the heating cavity 36 of the film pressing roller 20 through the abutting pipes 18 and the hollow shaft 19 to heat the film pressing roller 20, the film is easily attached, and the film attaching performance is greatly improved;
s4, after the door body 37 after being coated enters the belt conveyor 23, the air cylinder 22 is started to drive the electric heating cutting wire 35 to move downwards, and then the film between two adjacent door plates 37 can be cut.
The invention has the beneficial effects that:
1. through installing feed mechanism, a plurality of door plants are piled up and are arranged in on the fork lift platform, can push the door plant one by one to the position parallel with narrow type band conveyer, through push mechanism, only need start first motor and drive the threaded rod and rotate, can drive the push pedal and push away the superiors' door plant to two narrow type band conveyer on, the door plant can be adjusted well to the rethread direction subassembly, can not squint, realize the automatic feeding process, the flange of door plant both sides is taken and is established at two narrow type band conveyer, not only can realize stable transportation process, still do not influence the tectorial membrane process of door plant upper and lower surface.
2. Through installation clearance mechanism, start the second motor, drive two brush rollers through driving gear and driven gear and rotate, two brush rollers can clean door plant upper and lower surfaces simultaneously, sweep the ash floating, cooperate dust absorption assembly simultaneously, and the ash floating that will sweep down is siphoned away and is collected.
3. Through installation tectorial membrane mechanism, be provided with two unreel rollers and two press mold rollers, can be to the upper and lower surface tectorial membrane simultaneously of door plant, still be provided with heating mechanism, the part of air heater is hot-blast to the door plant surface through two blast pipes, heats the door plant, the hot-blast heating intracavity heating press mold roller that gets into the press mold roller of another part, and then can be to door plant and press mold department concurrent heating when the tectorial membrane, improve the film laminating nature greatly.
4. Through installation cutting mechanism, start the cylinder and drive the electric heat cutting silk and reciprocate, can cut the film between two adjacent door plant, cutting speed is fast, and the door plant after the tectorial membrane is seen off along with the output belt.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view taken at A-A in accordance with the present invention;
FIG. 3 is a cross-sectional view taken at B-B in accordance with the present invention;
FIG. 4 is a schematic structural diagram of a cutting mechanism according to the present invention;
FIG. 5 is a cross-sectional view of a lamination roller in accordance with the present invention;
fig. 6 is a schematic view of a door panel according to the present invention.
In the figure: the device comprises a side plate 1, a push plate 2, a scissor-type lifting platform 3, a mounting groove 4, a threaded rod 5, a first motor 6, a hydraulic cylinder 7, a strip-shaped plate 8, a guide wheel 9, a narrow belt conveyor 10, a dust collector 11, a connecting pipe 12, a dust cover 13, a second motor 14, a film roll 15, a unwinding roller 16, a hot air blower 17, a hot air blower 18, a hollow shaft 19, a film pressing roller 20, a top plate 21, an air cylinder 22, an output belt conveyor 23, a blowing pipe 24, a groove 25, a spring 26, a brush roller 27, a dust suction pipe 28, a dust suction hole 29, a rotating rod 30, a driven gear 31, a driving gear 32, an installation cavity 33, an installation rack 34, an electrothermal cutting wire 35, a heating cavity 36, a door plate 37 and a flange 38.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms than those specifically described herein, and it will be apparent to those skilled in the art that many more modifications are possible without departing from the spirit and scope of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-6, an automatic assembly coating system for a zinc alloy door comprises two side plates 1, wherein narrow belt conveyors 10 for conveying zinc alloy door plates 37 are mounted on opposite side walls of the two side plates 1, and flanges 38 on two sides of each zinc alloy door plate 37 are respectively overlapped on the two narrow belt conveyors 10;
a cleaning mechanism, a heating mechanism and a film covering mechanism are sequentially arranged on the two side plates 1 along the conveying direction of the narrow belt conveyor 10, a feeding mechanism is arranged at the input end of the narrow belt conveyor 10, and a cutting mechanism is arranged at the output end of the narrow belt conveyor 10;
the feeding mechanism comprises a scissor-type lifting platform 3, a guide assembly and a pushing assembly are mounted on two side plates 1, the guide assembly comprises hydraulic cylinders 7 mounted on the outer sides of the two side plates 1, the telescopic ends of the hydraulic cylinders 7 extend to the inner sides of the side plates 1 and are fixedly provided with strip-shaped plates 8, the side walls of the strip-shaped plates 8 are rotatably connected with a row of guide wheels 9, the two hydraulic cylinders 7 are started to drive the two strip-shaped plates 8 to move oppositely, the guide wheels 9 are enabled to be abutted against the two sides of a door plate 37 and are aligned with the door plate 37, the pushing assembly comprises mounting grooves 4 arranged on the inner sides of the side plates 1 on one side, threaded rods 5 are rotatably connected in the mounting grooves 4, first motors 6 capable of driving the threaded rods 5 to rotate are mounted on the side plates 1, push plates 2 extending out of the mounting grooves 4 are in threaded connection on the threaded rods 5, the first motors 6 are started to drive the push plates 2 to push the door plates 37 on the uppermost layer onto the two narrow belt conveyors 10;
cleaning mechanism is including rotating two brush rollers 27 of connection between two curb plates 1, be equipped with installation cavity 33 in one side curb plate 1, install second motor 14 on the curb plate 1, the output shaft of second motor 14 extends to in installation cavity 33 and fixedly connected with driving gear 32, installation cavity 33 internal rotation is connected with two bull sticks 30, all be fixed with driven gear 31 with driving gear 32 meshing on two bull sticks 30, the end of two bull sticks 30 extends installation cavity 33 and with corresponding brush roller 27 fixed connection, it drives driving gear 32 and rotates to start second motor 14, two brush rollers 27 of rethread two driven gear 31 drive rotate, surface is cleaned about two brush rollers 27 can be simultaneously to door plant 37, the ash floating is cleared away.
A dust cover 13 which covers the corresponding brush roller 27 is fixedly arranged on the side plate 1 on one side, a dust collection assembly is arranged on the dust cover 13 and comprises a dust collection pipe 28 fixedly connected in the dust cover 13, a plurality of dust collection holes 29 are uniformly distributed on the side wall of the dust collection pipe 28, a dust collector 11 is arranged on the side plate 1, the dust collection end of the dust collector 11 is connected with the dust collection pipe 28 through a connecting pipe 12, the dust collector 11 is started, and the swept dust can be sucked into the dust collection pipe 28 through the plurality of dust collection holes 29 and then sucked into the dust collector 11 through the connecting pipe 12 for collection;
tectorial membrane mechanism is including installing two unreeling roller 16 between two curb plates 1, it has film book 15 to unreel to roll up on the roller 16, tectorial membrane mechanism still includes elastic mounting at the film pressing roller 20 between two curb plates 1, all be equipped with two pairs of recesses 25 on two curb plates 1 lateral walls in opposite directions, all there is the slide through spring 26 elastic connection in two pairs of recesses 25, the equal fixedly connected with quill shaft 19 in both ends of film pressing roller 20, quill shaft 19 rotates with corresponding side slide to be connected, last the transportation in-process at door plant 37, film pressing roller 20 is contradicted door plant 37 all the time under the spring 26 effect, and then can paste the film in door plant 37 upper and lower surface.
The heating mechanism is including installing the air heater 17 on curb plate 1, the air-out end of air heater 17 is connected with a plurality of butt joint pipes 18, be equipped with the bar mouth that supplies quill shaft 19 to pass in corresponding side recess 25, quill shaft 19 run through the end and be connected through rotary joint between butt joint pipe 18, be equipped with the heating chamber 36 with two quill shaft 19 intercommunications in the film pressing roller 20, two blowpipes 24 are installed to the inboard of curb plate 1 is located between two unreeling rollers 16, blowpipe 24 is connected with butt joint pipe 18, the bottom of blowpipe 24 is equipped with a plurality of blowing heads, start air heater 17, some hot-blasts blow to door plant 37 upper and lower surface through a plurality of blowing heads of two blowpipes 27, heat door plant 37, another part hot-blasts get into the heating chamber 36 of film pressing roller 20 through butt joint pipe quill shaft 18 and 19, heat film pressing roller 20, and then can heat door plant 37 and film pressing department when the tectorial membrane.
Cutting mechanism includes roof 21 of fixed connection between two 1 tops of curb plate, install cylinder 22 on roof 21, cylinder 22's telescopic end is fixed with mounting bracket 34, install electric heat cutting wire 35 on the mounting bracket 34, the output belt feeder 23 is installed to the output that lies in narrow type band conveyer 10 between two curb plates 1, door body 37 after the tectorial membrane gets into on the belt feeder 23 after, start cylinder 22 and drive electric heat cutting wire 35 and move down, can cut the film between two adjacent door plant 37.
The invention also provides an automatic assembling and film-coating method of the zinc alloy door, which comprises the following specific steps:
s1, placing a plurality of zinc alloy door panels 37 on a scissor type lifting platform 3 by using a forklift, starting the scissor type lifting platform 3 to enable the zinc alloy door panels 37 on the uppermost layer to be flush with two narrow belt conveyors 10, aligning the door panels 37 by using a guide assembly, and sending the door panels 37 to the two narrow belt conveyors 10 by using a pushing assembly;
s2, the door plate 37 passes through the two brush rollers 27, the two brush rollers 27 can clean the upper surface and the lower surface of the door plate 37 at the same time, floating dust is swept, the dust collector 11 is started at the same time, and the swept dust is sucked into the dust collection pipe 28 through the dust collection holes 29 and then is sucked into the dust collector 11 through the connecting pipe 12 for collection;
s3, the film pressing roller 20 always props against the door plate 37 under the action of the spring 26, so that the film can be attached to the upper surface and the lower surface of the door plate 37, the hot air blower 17 can be started during film covering, part of hot air is blown to the upper surface and the lower surface of the door plate 37 through a plurality of blowing heads of the two blowing pipes 27 to heat the door plate 37, the other part of hot air enters the heating cavity 36 of the film pressing roller 20 through the butt joint pipe 18 and the hollow shaft 19 to heat the film pressing roller 20, the film is more easily attached, and the attaching performance of the film is greatly improved;
s4, after the door body 37 after being coated enters the belt conveyor 23, the air cylinder 22 is started to drive the electric heating cutting wire 35 to move downwards, and then the film between two adjacent door plates 37 can be cut.
The working principle is as follows: adopt fork truck to arrange a plurality of zinc alloy door plant 37 in on cutting fork lift platform 3, it cuts fork lift platform 3 to start, make superiors 'zinc alloy door plant 37 and two narrow type band conveyer 10 parallel and level, it drives threaded rod 5 rotation to start first motor 6, can drive push pedal 2 and push away superiors' door plant 37 to two narrow type band conveyer 10 on, can start two pneumatic cylinders 7 before the propelling movement and drive two strip shaped plate 8 and move in opposite directions, make a plurality of leading wheel 9 conflict door plant 37 both sides, adjust door plant 37 well, can not squint, realize automatic feeding process, the flange 38 of door plant both sides is set up on two narrow type band conveyer 10, not only can realize stable transportation process, still do not influence the tectorial membrane process of door plant 37 upper and lower surface.
Originally, the tip that 15 was rolled up in the one end through door plant 37 to artificial drawing-out two films was first laminated, in door plant 37 lasts the transportation process, press mold roller 20 contradicts door plant 37 all the time under the spring 26 effect, and then can laminate the film in door plant 37 upper and lower surface, because the door plant is far greater than press mold roller 20's resistance in the frictional force between narrow type band conveyer 10, so can not influence door plant 37's transportation process, door plant 37 interval is passed through, and then accomplish the tectorial membrane process of a plurality of door plants 37 automatically, can start air heater 17 during the tectorial membrane, part hot-blast a plurality of blowing heads through two blast pipes 27 blow to door plant 37 upper and lower surface, heat door plant 37, another part hot-blast heating chamber 36 that gets into press mold roller 20 through butt joint pipe hollow shaft 18 and hollow shaft 19, heat press mold roller 20, and then can heat door plant 37 and press mold department during the tectorial membrane, make the film laminate more easily, improve film laminating nature greatly.
After the door body 37 after being coated enters the belt conveyor 23, the cylinder 22 is started to drive the electrothermal cutting wire 35 to move downwards, and then the film between two adjacent door plates 37 can be cut.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The automatic assembly film covering system of the zinc alloy door comprises two side plates (1), and is characterized in that narrow belt conveyors (10) used for conveying zinc alloy door plates (37) are mounted on opposite side walls of the two side plates (1), and flanges (38) on two sides of each zinc alloy door plate (37) are respectively erected on the two narrow belt conveyors (10);
a cleaning mechanism, a heating mechanism and a film covering mechanism are sequentially arranged on the two side plates (1) along the conveying direction of the narrow belt conveyor (10), a feeding mechanism is arranged at the input end of the narrow belt conveyor (10), and a cutting mechanism is arranged at the output end of the narrow belt conveyor (10);
the feeding mechanism comprises a scissor type lifting platform (3), a guide assembly and a pushing assembly, wherein the guide assembly and the pushing assembly are installed on two side plates (1);
the cleaning mechanism comprises two brush rollers (27) rotatably connected between two side plates (1), a dust cover (13) covered on the corresponding brush rollers (27) is fixedly arranged on one side plate (1), and a dust collection assembly is arranged on the dust cover (13);
tectorial membrane mechanism is including installing two unreeling roller (16) between two curb plates (1), it has film book (15) to unreel to coil on roller (16), tectorial membrane mechanism still includes that elasticity installs film pressing roller (20) between two curb plates (1).
2. The automated assembly coating system of zinc alloy doors according to claim 1, characterized in that the guiding assembly comprises a hydraulic cylinder (7) mounted on the outside of the two side plates (1), the telescopic end of the hydraulic cylinder (7) extending to the inside of the side plates (1) and fixed with a strip (8), the side wall of the strip (8) being rotatably connected with a row of guiding wheels (9).
3. The automated assembly coating system of a zinc alloy door according to claim 1, wherein the pushing assembly comprises a mounting groove (4) arranged on the inner side of one side plate (1), a threaded rod (5) is rotatably connected to the mounting groove (4), a first motor (6) capable of driving the threaded rod (5) to rotate is mounted on the side plate (1), and a pushing plate (2) extending out of the mounting groove (4) is in threaded connection with the threaded rod (5).
4. The automated assembly coating system of a zinc alloy door according to claim 1, wherein a mounting cavity (33) is formed in the side plate (1) on one side, the side plate (1) is provided with the second motor (14), an output shaft of the second motor (14) extends into the mounting cavity (33) and is fixedly connected with a driving gear (32), two rotating rods (30) are rotatably connected in the mounting cavity (33), driven gears (31) meshed with the driving gear (32) are fixed on the two rotating rods (30), and the tail ends of the two rotating rods (30) extend out of the mounting cavity (33) and are fixedly connected with corresponding brush rollers (27).
5. The automated assembly coating system for the zinc alloy door according to claim 1, wherein the dust suction assembly comprises a dust suction pipe (28) fixedly connected in the dust cover (13), a plurality of dust suction holes (29) are uniformly distributed in the side wall of the dust suction pipe (28), the side plate (1) is provided with a dust collector (11), and the dust suction end of the dust collector (11) is connected with the dust suction pipe (28) through a connecting pipe (12).
6. The automated assembly coating system of a zinc alloy door according to claim 1, wherein two pairs of grooves (25) are formed on opposite side walls of the two side plates (1), sliding plates are elastically connected in the two pairs of grooves (25) through springs (26), hollow shafts (19) are fixedly connected to both ends of the film pressing roller (20), and the hollow shafts (19) are rotatably connected with the corresponding side sliding plates.
7. The automatic assembly coating system of a zinc alloy door according to claim 6, wherein the heating mechanism comprises a hot air blower (17) installed on a side plate (1), the air outlet end of the hot air blower (17) is connected with a plurality of butt-joint pipes (18), a strip-shaped opening for the hollow shaft (19) to pass through is arranged in the groove (25) corresponding to the side, the penetrating end of the hollow shaft (19) is connected with the butt-joint pipes (18) through a rotary joint, a heating cavity (36) communicated with the two hollow shafts (19) is arranged in the film pressing roller (20), two blowing pipes (24) are installed between two unwinding rollers (16) on the inner side of the side plate (1), the blowing pipes (24) are connected with the butt-joint pipes (18), and a plurality of blowing heads are arranged at the bottoms of the blowing pipes (24).
8. The automated assembly coating system of a zinc alloy door according to claim 1, wherein the cutting mechanism comprises a top plate (21) fixedly connected between the tops of the two side plates (1), a cylinder (22) is installed on the top plate (21), a mounting frame (34) is fixed at the telescopic end of the cylinder (22), and an electric heating cutting wire (35) is installed on the mounting frame (34).
9. An automated assembly coating system of zinc alloy doors according to claim 1, characterized in that between the two side plates (1) at the output end of the narrow belt conveyor (10) is mounted an output belt conveyor (23).
10. A method of coating a zinc alloy door based automated assembly coating system according to any one of claims 1 to 9, comprising the specific steps of:
s1, a plurality of zinc alloy door panels (37) are placed on a scissor type lifting platform (3) by a forklift, the scissor type lifting platform (3) is started, the zinc alloy door panel (37) on the uppermost layer is flush with two narrow belt conveyors (10), a guide assembly can be aligned to the door panel (37), and then the door panel (37) is sent to the two narrow belt conveyors (10) by a pushing assembly;
s2, the door panel (37) passes through the two brush rollers (27), the two brush rollers (27) can simultaneously clean the upper surface and the lower surface of the door panel (37), floating dust is swept, the dust collector (11) is started, the swept dust can be sucked into the dust collection pipe (28) through the dust collection holes (29), and then is sucked into the dust collector (11) through the connecting pipe (12) for collection;
s3, the film pressing roller (20) always abuts against the door plate (37) under the action of the spring (26), so that the film can be attached to the upper surface and the lower surface of the door plate (37), the hot air heater (17) can be started during film laminating, part of hot air is blown to the upper surface and the lower surface of the door plate (37) through a plurality of air blowing heads of the two air blowing pipes (27) to heat the door plate (37), the other part of hot air enters the heating cavity (36) of the film pressing roller (20) through the butt joint pipe (18) and the hollow shaft (19), the film pressing roller (20) is heated, the film is attached more easily, and the film attaching performance is greatly improved;
s4, after the door body (37) coated with the film enters the belt conveyor (23), the air cylinder (22) is started to drive the electric heating cutting wire (35) to move downwards, and then the film between two adjacent door plates (37) can be cut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211075902.2A CN115401908A (en) | 2022-09-02 | 2022-09-02 | Automatic assembly film laminating system and film laminating method for zinc alloy door |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211075902.2A CN115401908A (en) | 2022-09-02 | 2022-09-02 | Automatic assembly film laminating system and film laminating method for zinc alloy door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117863267A (en) * | 2024-03-11 | 2024-04-12 | 四川腾创汇鑫新材料科技有限公司 | Basalt fiber composite board local hot cutting integrated device and method |
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2022
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117863267A (en) * | 2024-03-11 | 2024-04-12 | 四川腾创汇鑫新材料科技有限公司 | Basalt fiber composite board local hot cutting integrated device and method |
| CN117863267B (en) * | 2024-03-11 | 2024-05-07 | 四川腾创汇鑫新材料科技有限公司 | Basalt fiber composite board local hot cutting integrated device and method |
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