CN118269390A - Automatic production equipment and method for precoating film - Google Patents
Automatic production equipment and method for precoating film Download PDFInfo
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- CN118269390A CN118269390A CN202410706196.XA CN202410706196A CN118269390A CN 118269390 A CN118269390 A CN 118269390A CN 202410706196 A CN202410706196 A CN 202410706196A CN 118269390 A CN118269390 A CN 118269390A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims abstract description 76
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 238000004321 preservation Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims description 124
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 114
- 239000000428 dust Substances 0.000 claims description 102
- 239000000758 substrate Substances 0.000 claims description 84
- 238000010409 ironing Methods 0.000 claims description 75
- 238000007664 blowing Methods 0.000 claims description 45
- 239000007787 solid Substances 0.000 claims description 44
- 239000000498 cooling water Substances 0.000 claims description 28
- 239000003292 glue Substances 0.000 claims description 25
- 238000004026 adhesive bonding Methods 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 15
- 239000004065 semiconductor Substances 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 12
- 238000005507 spraying Methods 0.000 claims description 11
- 238000011084 recovery Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 238000003892 spreading Methods 0.000 claims description 6
- 230000007480 spreading Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 15
- 238000010073 coating (rubber) Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
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- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
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- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The invention discloses automatic production equipment and a method for precoating films, which relate to the technical field of precoating film production, wherein a sol oil pipe is arranged in a heat preservation tank, one end of the sol oil pipe is connected with the other end of an oil drain pipe, one side of a base top positioned on a roller type gumming machine is provided with a fixed temperature heat dissipation box, the top of the fixed temperature heat dissipation box is connected with a heat insulation plate, branch oil pipes are uniformly arranged in the fixed temperature heat dissipation box, oil collecting boxes are arranged at two ends of the fixed temperature heat dissipation box, and two ends of each branch oil pipe are respectively connected with one side of an adjacent oil collecting box.
Description
Technical Field
The invention relates to the technical field of precoating film production, in particular to automatic production equipment and method for precoating films.
Background
The precoating film refers to a process of coating a base material film in advance, rewinding and then compounding with paper printing. The glue solution is coated on a film by a precoating film processing factory according to the use specification and the breadth, rewound and then selected by a user manufacturer, and then is compounded with a printed matter. The film coating, namely the film pasting, is a processing technology of coating the plastic film with the adhesive, and bonding the plastic film and the paper printed product after heating and pressurizing to form a paper-plastic integrated product.
In the production process of the precoating film, glue solution is required to be smeared on a substrate film, before glue coating, the substrate film is required to be pretreated through an ironing device in order to enable the glue solution to be uniformly coated on the substrate film, so that possible wrinkles on the film are effectively reduced, the existing pretreatment mode generally utilizes heat conduction oil to heat an ironing roller to 120-150 ℃, the substrate film is pretreated by the heated ironing roller, but gaps exist on the surfaces of the substrate film and the ironing roller, the gaps enable the substrate film to be not tightly and stably adhered on the surfaces of the ironing roller, the leveling effect is poor, and residual heat of the heat conduction oil is emitted to the external environment in the process that the heat conduction oil returns to the inside of a heat conduction oil circulating heater through the ironing roller, so that the residual heat is wasted, and the resource utilization effect is poor.
Disclosure of Invention
The invention provides automatic production equipment and a method for pre-coating films, which can effectively solve the problems that in the prior art, a heat conduction oil is generally utilized to heat an ironing roller to 120-150 ℃, the heated ironing roller is utilized to pre-treat a substrate film, but gaps exist on the surface of the substrate film and the ironing roller, the substrate film cannot be tightly and stably adhered to the surface of the ironing roller, the leveling effect is poor, and in the process that the heat conduction oil returns to the inside of a heat conduction oil circulating heater through the inside of the ironing roller, the residual heat of the heat conduction oil is emitted to the external environment, the residual heat is wasted, and the resource utilization effect is poor.
In order to achieve the above purpose, the present invention provides the following technical solutions: an automatic production device and a method for precoating film comprise a base, wherein an assembly frame is arranged at the top of the base, an ironing and gluing assembly is arranged at the top of the base, and the ironing and gluing assembly comprises a driving motor;
The automatic ironing machine is characterized in that a driving motor is arranged on one side of the outer part of the assembly frame, an ironing roller is rotatably arranged at the top of the inner side of the assembly frame, oil through holes are formed in two ends of the ironing roller, a circulation oil duct is formed in the ironing roller, the oil through holes are communicated with the inside of the circulation oil duct, sealing covers are sleeved on the outer sides of the two ends of the ironing roller corresponding to the oil through holes, one sealing cover is connected with one end of an oil delivery pipe, the other sealing cover is connected with one end of the oil delivery pipe, ventilation channels are uniformly formed in the outer side of the ironing roller, adsorption holes are uniformly formed in the surface of the ironing roller corresponding to the positions of the circulation air channels, one end of the ironing roller is connected with an annular box, the inside of the annular box is communicated with the inside of the circulation air channels, annular baffle pieces are fixed in the inside of the annular box, the top and the bottom of the annular baffle pieces are respectively connected with two ends of the three-way pipe, and a lower compression roller is arranged on the top of the assembly frame corresponding to the top of the ironing roller;
The roller type glue spreader is arranged at one end of the assembly frame, a sol groove is arranged at one side of the top of the base, a heat insulation groove is connected at the outer side of the sol groove, a sol oil pipe is arranged in the heat insulation groove, one end of the sol oil pipe is connected with the other end of the oil pipe, a fixed temperature heat dissipation box is arranged at one side of the top of the base, which is positioned at the roller type glue spreader, a heat insulation plate is connected at the top of the fixed temperature heat dissipation box, branch oil pipes are uniformly arranged in the fixed temperature heat dissipation box, the oil collecting box is installed at both ends of the fixed temperature heat dissipation box, two ends of the branch oil pipe are respectively connected to one side of the adjacent oil collecting box, an oil collecting pipe is connected between the other end of the sol oil pipe and the adjacent oil collecting box on one side, one side of the oil collecting box is connected to one end of the oil return pipe, the other end of the oil return pipe is connected with the oil outlet end of the external heat conduction oil circulation heater, the other end of the oil return pipe is connected with the oil return end of the external heat conduction oil circulation heater, and a temperature sensor is installed in the fixed temperature heat dissipation box.
According to the technical scheme, the mounting bracket is installed at the assembly bracket top, the piezoelectricity push rod is installed down at mounting bracket bottom both ends, piezoelectricity push rod bottom output is connected with adjustment sleeve down, the inboard bottom sliding connection of adjustment sleeve has the connection slide bar, be connected with adjusting spring between connection slide bar top and the inboard top of corresponding adjustment sleeve, two the connection slide bar bottom is connected with lower compression roller both ends top respectively.
According to the technical scheme, the heat dissipation copper sheet is evenly welded on the bottom surface of the fixed temperature heat dissipation box, the water spraying holes are evenly formed in the top of the heat insulation board, the water through box is installed on the top of the fixed temperature heat dissipation box, the bottom of the water through box is connected with the top of the water spraying holes, the cooling water pump is installed on one side of the top of the base, which is positioned outside the assembly frame, a water delivery pipe is connected between the water outlet end of the cooling water pump and the top of the water through box, an electric control valve is connected in the middle of the water delivery pipe, and one side of the fixed temperature heat dissipation box is connected with one end of the water delivery pipe.
According to the technical scheme, the outside sliding connection of branch oil pipe has the spoiler, the interference hole has been seted up to the spoiler side, the inside welding of an interference hole on the spoiler has the screw sleeve, screw sleeve is inside to have connecting screw through threaded connection, be connected through connecting bolt between the connecting screw head and the tail, drive gear is installed in the rotation of solid temperature cooling box one end outside, drive gear center axis of rotation is connected through connecting bolt with adjacent connecting screw, one side oil collecting box top is installed and is driven electric putter, drive electric putter output is connected with the gear, the gear meshes with drive gear mutually.
According to the technical scheme, the outer side of the branch oil pipe is a smooth curved surface, and the bottom surface of the spoiler is attached to the bottom surface of the inner side of the fixed-temperature heat dissipation box.
According to the technical scheme, the top of the base is provided with the quality lifting assembly, and the quality lifting assembly comprises a supporting sliding rod;
The two sides of the inner side of the assembly frame are provided with supporting slide bars on one side of the ironing roller, the outer side of the supporting slide bars is provided with a swinging frame in a sliding way, the top end of the swinging frame is connected with an adjusting slide rail, the inside of the adjusting slide rail is provided with adjusting slide blocks in a sliding way, a gas blowing pipe is connected between the two adjusting slide blocks in different adjusting slide rails, the opposite surfaces of the two gas blowing pipes are uniformly provided with gas blowing holes, the outer side of the gas blowing pipe is welded with a suction cover, the opposite sides of the two suction covers are uniformly provided with dust absorption holes, the middle of one side of the suction cover opposite to the dust absorption holes is provided with a connecting air hole, one end of the adjusting slide block in the adjusting slide rail is connected with a connecting lug, the connecting lugs are respectively connected with two ends of the bidirectional screw rod, an air delivery pump is arranged at the bottom of the inner side of the assembly frame, a dust removal air pipe is connected between one end of the air blowing pipe and the air outlet end of the air delivery pump, the connecting air hole is connected to one end of the air suction pipe, a dust removal cooling box is arranged at one side of the air delivery pump at the bottom of the inner side of the assembly frame, the other end of the air suction pipe is connected to the bottom of one side of the dust removal cooling box, a dust removal pump is connected to the middle of the air suction pipe, a one-way valve is arranged at the joint between the air suction pipe and the dust removal cooling box, clear water is stored in the dust removal cooling box, and the air inlet end of the air delivery pump is connected with the top of the other side of the dust removal cooling box;
The cooling box is installed to roller type spreading machine one side, be connected with the cooling trachea between cooling box one end and the gas-supply pump air outlet, cooling box bottom evenly distributed has the cooling shower nozzle, the water catch box is installed at cooling box bottom both ends, evenly be connected with condenser tube between the water catch box, one side the water catch box is connected with raceway one side, the opposite side the water catch box is connected with wet return one end, junction between water catch box and the raceway is located automatically controlled valve bottom.
According to the technical scheme, semiconductor cooling fins are arranged in the cooling box, uniform guide pieces are uniformly and slidably connected to the outer sides of the cooling water pipes, a linkage plate is connected between one ends of the uniform guide pieces, a uniform electric push rod is arranged on one side of the outer portion of the cooling box, and the output end of the uniform electric push rod is connected with one side of the linkage plate.
According to the technical scheme, the recovery water tank is arranged at the bottom of the other end of the water return pipe at the top of the base, and the other end of the water drain pipe is arranged at the top of the recovery water tank.
According to the technical scheme, driving motor, lower piezoelectricity push rod, refrigeration water pump, automatically controlled valve, drive electric push rod, swing electric push rod, gas transmission pump, semiconductor fin, even electric push rod and dust removal pump input and external controller output electric connection, external controller input and external power supply output electric connection.
According to the technical scheme, the automatic production method for the precoating film comprises the following steps of:
S1, a dust removing process, namely starting an air delivery pump and a dust removal pump, wherein the air delivery pump delivers a part of air at the top of the inner side of the dust removal cooling box into an air blowing pipe, and finally the air is sprayed out from the air blowing hole, the sprayed air impacts the upper surface and the lower surface of a substrate film to blow off dust adsorbed on the upper surface and the lower surface of the substrate film, the dust removal pump runs, and the air sprayed out from the air blowing hole is mixed with the dust and enters the air suction cover from a dust suction hole;
s2, a base material leveling procedure, namely pumping air in the circulating air passage and the annular box by a dust removing pump, tightly adsorbing a base material film on the surface of an ironing roller, and leveling the base material film by matching with the applied pressure of a lower pressing roller;
S3, a gluing and preheating procedure, namely heating air in the fixed temperature heat dissipation box by the branch oil pipe, heating the fixed temperature heat dissipation box under the action of heat conduction, starting the refrigeration water pump and the electric control valve, conveying quantitative cold water into the fixed temperature heat dissipation box, quantitatively cooling the fixed temperature heat dissipation box, and heating the substrate film by the fixed temperature heat dissipation box;
S4, a gluing and cooling process, namely pumping out the other part of filtered air in the top space inside the dedusting and cooling box by the air delivery pump, delivering the filtered air to the inside of the cooling box through the cooling air pipe, finally spraying out the cooled air from the cooling spray head, delivering cold water to the inside of the water collecting box and the cooling water pipe by the cooling water pump, and enabling the sprayed air of the cooling spray head to pass through the cooling water pipe, and simultaneously, cooling the semiconductor radiating fins and the uniform electric push rod.
Compared with the prior art, the invention has the beneficial effects that:
1. The ironing and gluing assembly is arranged, the ironing roller is heated through the heat conduction oil flowing through the circulation oil duct, the ironing roller reaches the required ironing temperature, the annular box and the annular baffle are connected in a rotating way, the air in the circulation air duct and the annular box is pumped away by the dust removal pump while the rotation of the ironing roller is not influenced, the pressure difference is realized, the substrate film can be tightly adsorbed on the surface of the ironing roller under the action of the pressure difference, and then the substrate film and the ironing roller are prevented from leaving gaps under the double actions of the pressure and the suction force by matching with the applied pressure of the lower pressing roller, so that the leveling effect of the substrate film is better, the glue solution can be uniformly coated on the substrate film during the subsequent gluing, and the product quality of the precoating film is improved;
After flowing through the inside of the ironing roller, the heat conduction oil enters the inside of the sol oil pipe, the sol oil pipe is heated by the residual heat of the heat conduction oil, the air between the heat insulation groove and the sol groove is heated under the action of heat conduction, so that the residual heat is recycled for the first time, the hot air forms a heat insulation layer, the heat exchange between the sol groove and the outside is reduced, the heat insulation capacity of the sol groove is increased, the heating frequency of the sol groove can be reduced when the sol groove is used for sol, and the electric power cost is saved;
the heat conduction oil after flowing through the sol oil pipe, reentrant branch oil pipe is inside, the inside air heating of solid temperature heat dissipation case is realized heating the solid temperature heat dissipation case through branch oil pipe, rethread temperature sensor is to the discrimination of the inside temperature of solid temperature heat dissipation case, feed back the real-time data of temperature to the controller, rethread controller judges feedback data, quantitative control electrically controlled valve's circulation, the refrigeration water pump can carry quantitative cold water into solid temperature heat dissipation incasement portion, realize the ration cooling to solid temperature heat dissipation case, limit the control to the temperature that solid temperature heat dissipation case gives off, make solid temperature heat dissipation case give off the temperature of 25 degrees centigrade to 30 degrees centigrade and heat the substrate film all the time, when follow-up rubber coating, make the quality of rubber coating better, also can improve product quality when utilizing the heat conduction oil residual heat, simultaneously, drive the connecting screw through driving the electric putter and rotate, drive the spoiler and remove along branch oil pipe, the inside hot air of solid temperature case of moving through the board, make the heat that the heat dissipation case gives off can evenly distributed at 25 degrees centigrade to 30 degrees centigrade, the temperature can be guaranteed to heat the substrate film, the same heat dissipation film has been further improved on the substrate film.
2. The dust collection device is provided with a quality lifting assembly, the air pump pumps and conveys a part of air at the top of the inner side of the dust collection cooling box into the air blowing pipe, and finally the air is sprayed out from the air blowing hole, the sprayed air impacts the upper surface and the lower surface of the substrate film, dust adsorbed on the upper surface and the lower surface of the substrate film is blown off, the product quality is improved, under the guidance of the dust collection pump, the air sprayed out from the air blowing hole is mixed with the dust and enters the air suction cover from the dust suction hole, the dust enters the dust collection cooling box through the air suction pipe and the dust collection pump to contact with clean water, the clean water filters the dust in the air, the filtered clean air floats upwards and enters the space in the dust collection cooling box, the air is guided by the air delivery pump to be sprayed out of the air blowing hole, and compared with the traditional blowing dust removal mode, the filtered clean air does not contain dust when being sprayed to the substrate film, and the air can not bring new dust to the substrate film when being sprayed to the substrate film, so that the product quality is improved, and the air blown out of the air blowing hole can be sprayed to each position of the substrate film by driving the air blowing pipe to move back and forth by matching with the swinging electric push rod, so that the generation of dust removal dead angles is avoided, and the product quality of the precoating film is further improved;
The air delivery pump pumps away and conveys the other part of the filtered air in the top space at the inner side of the dedusting cooling box to the inside of the cooling box, the cooling water pump is matched to convey cold water to the inside of the cooling water pipe, the air sprayed by the cooling spray head passes through the cooling water pipe to cool the sprayed air, the semiconductor cooling fin is matched to operate, the air temperature sprayed by the cooling spray head is lower, the cooling speed is further improved, the glued substrate film can be rapidly rolled up, the production efficiency is improved, the even electric push rod is matched to drive the even guide piece to move, the even guide piece guides the sprayed air, the sprayed air can be evenly sprayed onto the glued substrate film, the generation of cooling dead angles is avoided, the cooling quality is further improved, the cooling equipment is small in volume, the substrate film is not required to occupy a large space to cool the glued substrate film in the rolling process, and the occupied area of the equipment is reduced.
In summary, the fixed temperature heat dissipation box in the ironing glue spreading assembly preheats the substrate film in advance, so that the temperature of the substrate film reaches the temperature suitable for glue spreading, the quality of the precoated film is improved, in the quality improving assembly, compared with the traditional air cooling, the contact between dust in the air and glue solution on the substrate film can be avoided through water filtration air, the substrate film is prevented from being polluted by dust in the air, and the effects of the two assemblies are mutually matched, so that the product quality is further improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the refrigeration water pump of the present invention;
Fig. 3 is a schematic structural view of the ironing glue assembly of the present invention;
FIG. 4 is a cross-sectional view of a ironing roll of the present invention;
FIG. 5 is an enlarged view of area A from FIG. 4 in accordance with the present invention;
FIG. 6 is a schematic view of the installation structure of the heat-dissipating box of the present invention;
FIG. 7 is a schematic view of the installation structure of the water passing tank of the present invention;
FIG. 8 is a schematic view of a spoiler mounting structure of the present invention;
FIG. 9 is an enlarged view of region B from FIG. 8 in accordance with the present invention;
FIG. 10 is a schematic structural view of a mass lifting assembly of the present invention;
FIG. 11 is a schematic view of the mounting structure of the suction hood of the present invention;
FIG. 12 is a schematic view of the mounting structure of the insufflation tube of the present invention;
FIG. 13 is a schematic view of the installation structure of the cooling water pipe of the present invention;
FIG. 14 is a schematic diagram of the method steps of the present invention;
reference numerals in the drawings: 1. a base; 2. an assembly frame;
3. ironing the gluing component; 301. a driving motor; 302. ironing rollers; 303. oil holes; 304. a sealing cover; 305. an oil delivery pipe; 306. an oil drain pipe; 307. a flow-through oil passage; 308. a flow-through airway; 309. adsorption holes; 310. an annular box; 311. an annular baffle; 312. a three-way pipe; 313. a mounting frame; 314. pressing down the push rod; 315. adjusting the sleeve; 316. connecting a slide bar; 317. an adjusting spring; 318. a lower press roll; 319. a roll coater; 320. a sol tank; 321. a heat preservation groove; 322. sol oil pipe; 323. a heat radiation box for fixing temperature; 324. a heat dissipation copper sheet; 325. a heat insulating plate; 326. a water spraying hole; 327. an oil collecting box; 328. branching oil pipes; 329. an oil collecting pipe; 330. a water through tank; 331. a refrigeration water pump; 332. a water pipe; 333. an electric control valve; 334. an oil return pipe; 335. a drain pipe; 336. a spoiler; 337. a disturbance orifice; 338. a threaded sleeve; 339. a connecting screw; 340. a connecting bolt; 341. a drive gear; 342. driving an electric push rod; 343. a gear strip; 344. a temperature sensor;
4. A mass lifting assembly; 401. supporting a slide bar; 402. a swing frame; 403. swinging the electric push rod; 404. adjusting the sliding rail; 405. an adjusting slide block; 406. an air blowing pipe; 407. a blow hole; 408. an air suction cover; 409. dust collection holes; 410. connecting air holes; 411. a connecting lug; 412. a bidirectional screw; 413. an air delivery pump; 414. a dust removal air pipe; 415. an air suction pipe; 416. a dust removal cooling box; 417. a cooling box; 418. a cooling air pipe; 419. cooling the spray head; 420. a semiconductor heat sink; 421. a water collecting box; 422. a cooling water pipe; 423. a uniform guide piece; 424. a linkage plate; 425. a uniform electric push rod; 426. a recovery water tank; 427. a water return pipe; 428. and a dust removal pump.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Examples: as shown in fig. 1-13, the invention provides an automated production device for precoating film and a method technical scheme thereof, comprising a base 1, wherein an assembly frame 2 is arranged at the top of the base 1, an ironing glue coating component 3 is arranged at the top of the base 1, the ironing glue assembly 3 comprises a driving motor 301, an ironing roller 302, an oil passing hole 303, a sealing cover 304, an oil conveying pipe 305, an oil discharging pipe 306, a circulation oil duct 307, a circulation air duct 308, an adsorption hole 309, an annular box 310, an annular baffle 311, a three-way pipe 312, a mounting frame 313, a lower piezoelectric push rod 314, an adjusting sleeve 315, a connecting slide rod 316, an adjusting spring 317, a lower pressing roller 318, a roller glue coater 319, a sol groove 320, a heat preservation groove 321, a sol oil pipe 322, a fixed temperature heat dissipation box 323, a heat dissipation copper sheet 324, a heat insulation plate 325, a water spraying hole 326, an oil collecting box 327, a branch oil pipe 328, an oil collecting pipe 329, a water passing box 330, a refrigerating water pump 331, a water conveying pipe 332, an electric control valve 333, an oil returning pipe 334, a water discharging pipe 335, a spoiler 336, a spoiler hole 337, a threaded sleeve 338, a connecting screw 339, a connecting bolt 340, a driving gear 341, a driving electric push rod 342, a gear bar 343 and a temperature sensor 344;
A driving motor 301 is arranged on one side of the outer part of the assembly frame 2, a ironing roller 302 is rotatably arranged on the top of the inner side of the assembly frame 2, oil through holes 303 are formed in two ends of the ironing roller 302, a circulation oil duct 307 is formed in the ironing roller 302, the oil through holes 303 are communicated with the inside of the circulation oil duct 307, sealing covers 304 are sleeved on the outer sides of the two ends of the ironing roller 302 corresponding to the oil through holes 303, one side of each sealing cover 304 is connected to one end of an oil conveying pipe 305, and one side of the other sealing cover 304 is connected to one end of an oil discharging pipe 306;
The outer side of the ironing roller 302 is uniformly provided with a ventilation channel 308, the surface of the ironing roller 302 is uniformly provided with adsorption holes 309 corresponding to the position of the ventilation channel 308, one end of the ironing roller 302 is connected with an annular box 310, the inside of the annular box 310 is communicated with the inside of the ventilation channel 308, an annular baffle 311 is fixed inside the annular box 310, the top and the bottom of the annular baffle 311 are respectively connected with two ends of a three-way pipe 312, a lower press roller 318 is arranged at the top of the mounting frame 2 corresponding to the top of the ironing roller 302, a mounting frame 313 is arranged at the top of the mounting frame 2, lower piezoelectric push rods 314 are arranged at two ends of the bottom of the mounting frame 313, the output end of the bottom of the lower piezoelectric push rods 314 is connected with an adjusting sleeve 315, the bottom of the inner side of the adjusting sleeve 315 is connected with a connecting slide rod 316 in a sliding manner, the bottoms of the two connecting slide rods 316 are respectively connected with the tops of the two ends of the lower press roller 318, the extension and retraction amount of the adjusting spring 317 is controlled by controlling the lower press roller 318, and the lower press force of the lower press roller 318 is controlled by utilizing the reaction force of the adjusting spring 317, so that the lower press force of the lower press roller 318 is convenient to control the lower press force of the lower press roller 318 according to the base materials with different thicknesses;
The roller type glue spreader 319 is arranged at one end of the assembly frame 2, the sol groove 320 is arranged at one side of the top of the base 1, the heat preservation groove 321 is connected to the outer side of the sol groove 320, the sol oil pipe 322 is arranged in the heat preservation groove 321, one end of the sol oil pipe 322 is connected with the other end of the oil discharge pipe 306, the solid temperature heat dissipation box 323 is arranged at one side of the top of the base 1 and is connected with the heat insulation board 325, the branch oil pipe 328 is uniformly arranged in the solid temperature heat dissipation box 323, the oil collecting boxes 327 are arranged at two ends of the solid temperature heat dissipation box 323, the two ends of the branch oil pipe 328 are respectively connected to one side of the adjacent oil collecting box 327, the oil collecting pipe 329 is connected between the other end of the sol oil pipe 322 and one side of the adjacent oil collecting box 327, one side of the oil collecting box 327 is connected with one end of the oil return pipe 334, the other end of the oil conveying pipe 305 is connected with the oil outlet end of the external heat conducting oil circulation heater, the other end of the oil return pipe 334 is connected with the oil return end of the external heat conducting oil circulation heater, the solid temperature sensor 344 is arranged in the solid temperature heat dissipation box 323, the bottom of the solid temperature heat dissipation box 323 is uniformly welded with the heat dissipation board 325, the bottom of the solid temperature heat dissipation box 323 is uniformly, the heat dissipation area of the copper sheet 323 is uniformly cooled by the solid temperature dissipation box is uniformly, the heat dissipation area of the copper sheet 323 is uniformly cooled, the solid heat dissipation area of the solid heat dissipation box 323 can be uniformly cooled down, the heat dissipation film can be uniformly cooled down, and the inside the heat dissipation film can be uniformly cooled down and the heat evenly and quickly cooled;
The top of the heat insulation plate 325 is uniformly provided with a water spraying hole 326, the top of the fixed temperature heat dissipation box 323 is provided with a water through tank 330, the bottom of the water through tank 330 is connected with the top of the water spraying hole 326, one side of the top of the base 1, which is positioned outside the assembly frame 2, is provided with a refrigerating water pump 331, a water outlet end of the refrigerating water pump 331 is connected with the top of the water through tank 330, a water conveying pipe 332 is connected between the water conveying pipe 332 and an electric control valve 333, one side of the fixed temperature heat dissipation box 323 is connected with one end of a water discharging pipe 335, when the temperature inside the fixed temperature heat dissipation box 323 is overhigh, the refrigerating water pump 331 and the electric control valve 333 are matched, quantitative cold water is conveyed into the fixed temperature heat dissipation box 323, quantitative cooling of the fixed temperature heat dissipation box 323 is realized, limiting control is conveniently carried out on the temperature emitted by the fixed temperature heat dissipation box 323, the temperature emitted by the fixed temperature heat dissipation box 323 is always kept between 25 ℃ and 30 ℃, the temperature range between 25 ℃ and 30 ℃ is the optimal for gluing, the fixed temperature heat dissipation box 323 emits 25 ℃ to 30 ℃ to heat a substrate film, and the quality of gluing is better in the subsequent gluing;
The outside of the branch oil pipe 328 is slidingly connected with a spoiler 336, the outside of the branch oil pipe 328 is a smooth curved surface, so that the friction resistance between the spoiler 336 and the branch oil pipe 328 is reduced, the spoiler 336 can move smoothly on the branch oil pipe 328, the bottom surface of the spoiler 336 is attached to the bottom surface of the inner side of the solid temperature radiating box 323, the spoiler 336 is made of copper, the spoiler 336 can directly conduct the temperature on the branch oil pipe 328 to the solid temperature radiating box 323, the side surface of the spoiler 336 is provided with a spoiler hole 337, one spoiler hole 337 on the spoiler 336 is internally welded with a threaded sleeve 338, the inside of the threaded sleeve 338 is connected with a connecting screw 339 through threads, the head and the tail of the connecting screw 339 are connected through a connecting bolt 340, a driving gear 341 is rotatably arranged at the outer side of one end of the solid temperature radiating box 323, the central rotating shaft of the driving gear 341 is connected with the adjacent connecting screw 339 through the connecting bolt 340, the top of one side oil collecting box 327 is provided with a driving electric push rod 342, the output end of the driving electric push rod 342 is connected with a gear bar 343, the gear bar 343 is meshed with a driving gear 341, the driving electric push rod 342 drives the gear bar 343 to move, under the connection effect of the gear bar 343 and the driving gear 341, the connecting screw 339 is further driven to rotate, under the connection effect of the connecting screw 339 and a threaded sleeve 338, the driving electric push rod 342 can drive a spoiler 336 to move along a branch oil pipe 328, the movement of the spoiler 336 can disturb hot air in the solid temperature heat dissipation box 323, so that the hot air can be uniformly distributed in the solid temperature heat dissipation box 323, the solid temperature heat dissipation box 323 can uniformly heat passing substrate films, the temperatures of all parts on the substrate films are the same, and the quality of subsequent gluing is better;
The top of the base 1 is provided with a quality lifting assembly 4, and the quality lifting assembly 4 comprises a supporting slide bar 401, a swinging frame 402, a swinging electric push rod 403, an adjusting slide rail 404, an adjusting slide block 405, a gas blowing pipe 406, a gas blowing hole 407, a gas suction cover 408, a dust suction hole 409, a connecting hole 410, a connecting lug 411, a bidirectional screw 412, a gas transmission pump 413, a dust removal gas pipe 414, a gas suction pipe 415, a dust removal cooling box 416, a cooling box 417, a cooling gas pipe 418, a cooling spray head 419, a semiconductor cooling fin 420, a water collection box 421, a cooling water pipe 422, a uniform guide piece 423, a linkage plate 424, a uniform electric push rod 425, a recovery water tank 426, a water return pipe 427 and a dust removal pump 428;
The two sides of the inner side of the assembly frame 2 are positioned at one side of the ironing roller 302, a supporting slide bar 401 is arranged at one side of the ironing roller 302 in a sliding way, a swinging frame 402 is arranged at the outer side of the supporting slide bar 401, an adjusting slide rail 404 is connected at the top end of the swinging frame 402, an adjusting slide block 405 is arranged in the adjusting slide rail 404 in a sliding way, a gas blowing pipe 406 is connected between the two adjusting slide blocks 405 positioned in different adjusting slide rails 404, gas blowing holes 407 are uniformly formed on opposite surfaces of the two gas blowing pipes 406, a suction hood 408 is welded at the outer side of the gas blowing pipe 406, dust collection holes 409 are uniformly formed on opposite sides of the two suction hoods 408, a connecting gas hole 410 is formed in the middle of one side of the suction hood 408 opposite to the dust collection holes 409, one end of the adjusting slide block 405 in one side of the adjusting slide rail 404 is connected with a connecting lug 411, the connecting lug 411 is respectively connected with two ends of a bidirectional screw 412, the distance between the two gas blowing pipes 406 can be adjusted by rotating the bidirectional screw 412, the air blowing pipe 406 can comprehensively adjust according to the thickness of the substrate film, the sprayed gas can impact the substrate film at a shorter distance, the dust removing effect is better, the air conveying pump 413 is installed at the bottom of the inner side of the assembly frame 2, the dust removing air pipe 414 is connected between one end of the air blowing pipe 406 and the air outlet end of the air conveying pump 413, the connecting air hole 410 is connected to one end of the air suction pipe 415, the dust removing and cooling box 416 is installed at one side of the air conveying pump 413 at the bottom of the inner side of the assembly frame 2, the other end of the air suction pipe 415 is connected to the bottom of one side of the dust removing and cooling box 416, the dust removing pump 428 is connected to the middle of the air suction pipe 415, the one-way valve is installed at the joint between the air suction pipe 415 and the dust removing and cooling box 416, clean water is stored in the dust removing and cooling box 416, and the air inlet end of the air conveying pump 413 is connected to the top of the other side of the dust removing and cooling box 416;
A cooling box 417 is arranged on one side of the roller type gumming machine 319, a cooling air pipe 418 is connected between one end of the cooling box 417 and the air outlet end of the air delivery pump 413, cooling spray heads 419 are uniformly distributed at the bottom of the cooling box 417, semiconductor radiating fins 420 are arranged in the cooling box 417, the semiconductor radiating fins 420 can further cool air in the cooling box 417, the air temperature sprayed by the cooling spray heads 419 is lower, the cooling effect on a precoat film is better, a water collecting box 421 is arranged at two ends of the bottom of the cooling box 417, cooling water pipes 422 are uniformly connected between the water collecting boxes 421, one side of the water collecting box 421 is connected with one side of a water delivery pipe 332, the other side of the water collecting box 421 is connected with one end of a water return pipe 427, a connecting part between the water collecting box 421 and the water delivery pipe 332 is positioned at the bottom of an electric control valve 333, a recovery water tank 426 is arranged at the bottom of the other end of the base 1, the other end of the water return pipe 335 is positioned at the top of the recovery water tank 426, and the recovery water tank 426 can collect cooled water, so that the recovery water can be conveniently recycled.
Even sliding connection has even guide piece 423 in the cooling water pipe 422 outside, be connected with the linkage board 424 between even guide piece 423 one end, even electric putter 425 is installed to one side outside the cooling box 417, even electric putter 425 output is connected with linkage board 424 one side, even electric putter 425 drives all even guide pieces 423 and moves along cooling water pipe 422, when cooling shower nozzle 419 spun air passes even guide piece 423, even guide piece 423 can lead spun air, make spun air can evenly spout to the substrate film after the rubber coating, avoid the production at cooling dead angle, improve cooling quality, driving motor 301, lower piezoelectric putter 314, refrigerating water pump 331, automatically controlled valve 333, driving electric putter 342, swing electric putter 403, gas-supply pump 413, semiconductor fin 420, even electric putter 425, and dust removal pump 428 input and external controller output electric connection, external controller input and external power source output electric connection, each electrical component is controlled through the controller, the automated control of equipment of being convenient for.
As shown in fig. 14, according to the above technical solution, an automated production method for precoating film, according to a production method of an automated production apparatus for precoating film, comprises the steps of:
S1, a dust removing process, namely starting a gas transmission pump 413 and a dust removal pump 428, wherein the gas transmission pump 413 is used for transmitting a part of air at the top of the inner side of the dust removal cooling box 416 into the air blowing pipe 406, and finally spraying out the air from the air blowing hole 407, wherein the sprayed air impacts the upper surface and the lower surface of the substrate film to blow off dust adsorbed on the upper surface and the lower surface of the substrate film, the dust removal pump 428 is operated, and the air sprayed out from the air blowing hole 407 is mixed with the dust and enters the air suction cover 408 from the dust suction hole 409;
S2, a substrate leveling procedure, namely, pumping air in the circulation air channel 308 and the annular box 310 by a dust removal pump 428, tightly adsorbing a substrate film on the surface of the ironing roller 302, and leveling the substrate film by matching with the applied pressure of the lower pressing roller 318;
S3, a gluing and preheating process, namely heating air in the fixed temperature heat dissipation box 323 by the branch oil pipe 328, further heating the fixed temperature heat dissipation box 323 under the action of heat conduction, starting the refrigeration water pump 331 and the electric control valve 333, conveying quantitative cold water into the fixed temperature heat dissipation box 323, quantitatively cooling the fixed temperature heat dissipation box 323, and heating the substrate film by the fixed temperature heat dissipation box 323;
S4, in the gluing and cooling process, the air pump 413 pumps out the other part of filtered air in the top space inside the dedusting and cooling box 416, the filtered air is conveyed into the cooling box 417 through the cooling air pipe 418, finally cold water is conveyed into the water collecting box 421 and the cooling water pipe 422 through the cooling spray head 419 by the refrigerating water pump 331, and the air sprayed out by the cooling spray head 419 passes through the cooling water pipe 422, and meanwhile, the semiconductor radiating fins 420 and the uniform electric push rods 425 operate to cool.
The working principle and the using flow of the invention are as follows: when the equipment works, a substrate film sequentially passes through a gap between two air blowing pipes 406, a gap between a lower compression roller 318 and an ironing roller 302, the bottom of a fixed temperature heat dissipation box 323, the inside of a roller type glue spreader 319 and the bottom of a cooling water pipe 422, when the substrate film passes through the gap between the two air blowing pipes 406, an air pump 413 and a dust removal pump 428 are started, the other end of the air suction pipe 415 is connected to the bottom of one side of the dust removal cooling box 416, clean water is stored in the dust removal cooling box 416, the air inlet end of the air pump 413 is connected with the top of the other side of the dust removal cooling box 416, the clean water surface in the dust removal cooling box 416 is positioned at the bottom of the joint of the air inlet end of the air pump 413 and the dust removal cooling box 416, part of air at the top of the inner side of the dust removal cooling box 416 is pumped away by the air pump 413, the dust removal air is conveyed into the inside of the air blowing pipe 406 through the dust removal air pipe 414 and finally sprayed out of the air blowing holes 407, the sprayed air impacts the upper surface and lower surface of the substrate film, the dust absorbed on the upper surface and the lower surface of the substrate film is blown off, under the blocking of the substrate film, the air sprayed from the air blowing holes 407 diffuses to the periphery, the dust removing pump 428 operates, the air sprayed from the air blowing holes 407 is mixed with the dust and enters the air sucking cover 408 from the dust sucking holes 409, finally, the dust enters the dust removing cooling box 416 through the air sucking pipes 415 and the dust removing pump 428, the conveyed air contacts with clean water, the clean water filters the dust in the air, the filtered clean air floats upwards to enter the space in the dust removing cooling box 416, and is sprayed out from the air blowing holes 407 through the guide of the air conveying pump 413, when the filtered clean air is sprayed to the substrate film subsequently, compared with the traditional blowing dust removing mode, the filtered clean air does not contain dust, and when the air is blown to the substrate film, new dust is not carried to the substrate film, the product quality is improved, meanwhile, in the dust removal process, the swing electric push rod 403 drives the swing frame 402 to move back and forth on the support slide rod 401, and then drives the air blowing pipe 406 to move back and forth, so that gas sprayed out of the air blowing hole 407 can be blown to each position of the substrate film, the generation of dust removal dead angles is avoided, and the dust removal effect is better;
when the substrate film passes through the gap between the lower pressing roller 318 and the ironing roller 302, the length of the output end of the lower pressing roller 314 is controlled according to the thickness of the substrate film, when the output end of the lower pressing roller 314 is extended, the connecting slide rod 316 moves towards the inside of the adjusting sleeve 315, pressure is applied to the adjusting spring 317, the adjusting spring 317 is compressed, the pressure applied to the substrate film by the lower pressing roller 318 is increased under the action of reaction force, otherwise, the output end of the lower pressing roller 314 is shortened, and the pressure applied to the substrate film by the lower pressing roller 318 is reduced, so that the device can control the pressure of the lower pressing roller 318 according to the thickness of the substrate film processed by the device, and the application range of the device is wider;
The three-way pipe 312 is connected with one side of an air suction pipe 415, when a substrate film passes through a gap between the lower compression roller 318 and the ironing roller 302, an external heat conduction oil circulation heater is started, heat conduction oil enters a sealing cover 304 connected with the heat conduction oil through an oil delivery pipe 305, then enters the inside of a circulation oil duct 307 through an oil through hole 303 at one end, the heat conduction oil heats the ironing roller 302, enters the sealing cover 304 connected with an oil discharge pipe 306 from the oil through hole 303 at the other end, and meanwhile, a dust removal pump 428 is started, an annular baffle 311 seals an annular box 310, the annular baffle 311 is rotationally connected with the annular box 310, the rotation of the ironing roller 302 is not hindered, the dust removal pump 428 also pumps away air in the circulation air channel 308 and the annular box 310, the air in the circulation air channel 308 and the annular box 310 is pumped away, the pumped away air is conveyed to a dust removal cooling box 416 for filtration cooling, the air pressure of the circulation air channel 308 is smaller than the external air pressure, when the substrate film is positioned on the surface of the ironing roller 302, the surface of the ironing roller 302 under the action of pressure difference, the substrate film can be tightly adsorbed on the surface of the ironing roller 302, the substrate film is matched with the pressure of the lower compression roller 318, the pressure applied on the surface of the adhesive film is better, the substrate film can be coated on the surface of the substrate film, the substrate film can be better in the effect of the precoating film, and the substrate film can be coated on the surface of the substrate film, and the film can be better on the surface and even film, and the film can be coated on the surface and even after the film, and has better effects;
After the heat conduction oil flows through the inside of the ironing roller 302, the heat conduction oil enters the sealed cover 304 connected with the oil drain pipe 306 from the oil through hole 303 at the other end and then enters the sol oil pipe 322 through the oil drain pipe 306, when the heat conduction oil flows through the inside of the sol oil pipe 322, the residual heat of the heat conduction oil can heat the air between the heat insulation groove 321 and the sol groove 320, so that the residual heat is recycled for the first time, the sol groove 320 plays a role in sol coating, after the thermosol is heated and melted, the glue solution is conveyed into the roller type glue coater 319, in order to keep the optimal glue coating temperature, the sol groove 320 needs to heat the melted thermosol in the inside frequently to keep the optimal glue coating temperature, the hot air forms a heat insulation layer, so that the heat exchange between the sol groove 320 and the outside is reduced, the heat insulation capability of the sol groove 320 is improved, and when the sol groove 320 is used for sol, the heating frequency of the sol groove 320 can be reduced, and the electric power cost is saved;
The heat conduction oil flowing through the sol oil pipe 322 enters the branch oil pipe 328 through the oil collecting pipe 329 and the oil collecting box 327 connected with the oil collecting pipe, the branch oil pipe 328 heats the air in the solid temperature radiating box 323 under the action of heat conduction, the solid temperature radiating box 323 is heated, the bottom surface of the spoiler 336 is attached to the bottom surface of the inner side of the solid temperature radiating box 323, the spoiler 336 is made of copper, the temperature on the branch oil pipe 328 can be directly conducted to the solid temperature radiating box 323, the heating speed is increased, the temperature sensor 344 detects the temperature in the solid temperature radiating box 323, when the temperature in the solid temperature radiating box 323 is too high, the refrigerating water pump 331 is matched with the electric control valve 333, quantitative cold water is conveyed into the solid temperature radiating box 323, quantitative cooling of the solid temperature radiating box 323 is realized, limiting control is convenient for the temperature emitted by the solid temperature radiating box 323, the temperature emitted by the solid temperature radiating box 323 is always kept between 25 ℃ and 30 ℃, the temperature range from 25 ℃ to 30 ℃ is the optimal temperature range for coating, the temperature emitted by the solid temperature radiating box 323 is 25 ℃ to 30 ℃, the film is heated at the subsequent temperature range of the glue coating quality is better, and the substrate is coated;
Meanwhile, the driving electric push rod 342 drives the gear bar 343 to move, under the connection effect of the gear bar 343 and the driving gear 341, the connecting screw 339 is further driven to rotate, under the connection effect of the connecting screw 339 and the threaded sleeve 338, the driving electric push rod 342 can drive the spoiler 336 to move along the branch oil pipe 328, the movement of the spoiler 336 can disturb the hot air in the solid temperature heat dissipation box 323, so that the hot air can be uniformly distributed in the solid temperature heat dissipation box 323, the solid temperature heat dissipation box 323 can uniformly heat the passing substrate film, the temperature of each part on the substrate film is the same, and the quality of subsequent gluing is better;
When the substrate film moves to the bottom of the cooling water pipe 422, the air pump 413 can pump away the other part of the filtered air in the top space inside the dedusting and cooling box 416, and the filtered air is conveyed to the cooling box 417 through the cooling air pipe 418 and finally sprayed out from the cooling spray head 419, meanwhile, the cooling water pump 331 conveys cold water to the water collecting box 421 and the cooling water pipe 422, the air sprayed out from the cooling spray head 419 passes through the cooling water pipe 422, the cooling water pipe 422 cools the sprayed air, the cooled filtered air blows to the substrate film with the bottom coated with glue, cools the substrate film, meanwhile, the semiconductor cooling fin 420 operates, the semiconductor cooling fin 420 cools the air inside the cooling box 417 further, the air temperature sprayed out from the cooling spray head 419 is lower, the cooling speed is further improved, the glued substrate film can be rolled up rapidly, the production efficiency is quickened, and meanwhile, the uniform electric push rods 425 drive all the uniform guide pieces 423 to move along the cooling water pipes 422, when the air sprayed by the cooling spray heads 419 passes through the uniform guide pieces 423, the uniform guide pieces 423 can guide the sprayed air, so that the sprayed air can be uniformly sprayed on the glued substrate film, the generation of cooling dead angles is avoided, the cooling quality is improved, the volume of the cooling equipment is smaller, the substrate film after being glued is not required to occupy a larger space in the process of gluing the substrate film to be rolled, the occupied area of the equipment is reduced, meanwhile, the filtered air cools the substrate film after being glued, compared with the traditional air cooling, the air filtered by water can avoid the contact of dust in the air with glue solution on the substrate film, the dust in the air is prevented from polluting the substrate film, the product quality is improved.
Finally, it should be noted that: the foregoing is merely a preferred example of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An automatic production device for precoating films comprises a base (1), and is characterized in that an assembly frame (2) is arranged at the top of the base (1), an ironing glue coating assembly (3) is arranged at the top of the base (1), and the ironing glue coating assembly (3) comprises a driving motor (301);
A driving motor (301) is arranged on one side of the outer part of the assembly frame (2), a ironing roller (302) is rotatably arranged on the top of the inner side of the assembly frame (2), oil holes (303) are formed in two ends of the ironing roller (302), a circulation oil duct (307) is formed in the ironing roller (302), the oil holes (303) are communicated with the inside of the circulation oil duct (307), a sealing cover (304) is sleeved on the outer side of two ends of the ironing roller (302) corresponding to the oil holes (303), one side of the sealing cover (304) is connected with one end of an oil delivery pipe (305), the other side of the sealing cover (304) is connected with one end of an oil discharge pipe (306), the utility model discloses a ironing roller, including ironing roller (302), ring-shaped box (310), mounting frame (2), lower compression roller (318) are installed at the top of ironing roller (302), wherein ventilation air flue (308) has evenly been seted up in ironing roller (302) outside, adsorption hole (309) has evenly been seted up in ironing roller (302) surface corresponding to ventilation air flue (308) position department, ironing roller (302) one end is connected with ring-shaped box (310), inside and ventilation air flue (308) inside are linked together, ring-shaped box (310) inside is fixed with annular separation blade (311), annular separation blade (311) top and bottom are connected in three-way pipe (312) both ends respectively, lower compression roller (318) is installed at mounting frame (2) top corresponding to ironing roller (302);
Roller type spreading machine (319) are installed to assembly jig (2) one end, sol groove (320) are installed to base (1) top one side, sol groove (320) outside is connected with heat preservation groove (321), heat preservation groove (321) internally mounted has sol oil pipe (322), sol oil pipe (322) one end is connected with the oil drain pipe (306) other end, base (1) top is located roller type spreading machine (319) one side and installs solid warm radiating box (323), solid warm radiating box (323) top is connected with heat insulating board (325), solid warm radiating box (323) internally even install branch oil pipe (328), solid warm radiating box (323) both ends are installed oil collecting box (327), branch oil pipe (328) both ends are connected in adjacent oil collecting box (327) one side respectively, be connected with oil collecting pipe (329) between sol oil pipe (322) other end and the adjacent oil collecting box (327) on one side, the opposite side oil collecting box (327) one side is connected with oil return pipe (334) one end, the other end is connected with oil return pipe (305) and is connected with outside oil circulation end, oil return circulation pipe (334) and outside heat conduction end (323) are connected with outside heat conduction pipe (323), the solid warm radiating box is connected with outside heat conduction end (323), and the heat conduction end is connected with outside heat conduction pipe (heat conduction pipe.
2. An automated production device for precoating films according to claim 1, characterized in that the mounting frame (313) is mounted on the top of the mounting frame (2), the lower piezoelectric push rod (314) is mounted on two ends of the bottom of the mounting frame (313), the output end of the bottom of the lower piezoelectric push rod (314) is connected with an adjusting sleeve (315), the inner bottom of the adjusting sleeve (315) is slidably connected with a connecting slide bar (316), an adjusting spring (317) is connected between the top of the connecting slide bar (316) and the inner top of the corresponding adjusting sleeve (315), and the bottoms of the two connecting slide bars (316) are respectively connected with the tops of two ends of the lower pressing roller (318).
3. The automatic production equipment for precoating films according to claim 2, wherein the bottom surface of the fixed temperature heat dissipation box (323) is uniformly welded with a heat dissipation copper sheet (324), a water spraying hole (326) is uniformly formed in the top of the heat insulation board (325), a water through tank (330) is arranged at the top of the fixed temperature heat dissipation box (323), the bottom of the water through tank (330) is connected with the top of the water spraying hole (326), a refrigerating water pump (331) is arranged at one side of the outer part of the assembly frame (2) at the top of the base (1), a water conveying pipe (332) is connected between the water outlet end of the refrigerating water pump (331) and the top of the water through tank (330), an electric control valve (333) is connected in the middle of the water conveying pipe (332), and one side of the fixed temperature heat dissipation box (323) is connected with one end of the water discharging pipe (335).
4. An automated production device for precoating films according to claim 3, wherein a spoiler (336) is slidingly connected to the outer side of the branched oil pipe (328), a spoiler hole (337) is formed in the side surface of the spoiler (336), a threaded sleeve (338) is welded inside one spoiler hole (337) on the spoiler (336), a connecting screw (339) is connected inside the threaded sleeve (338) through threads, the connecting screws (339) are connected end to end through connecting bolts (340), a driving gear (341) is rotatably mounted on the outer side of one end of the fixed temperature heat dissipation box (323), a central rotating shaft of the driving gear (341) is connected with the adjacent connecting screw (339) through the connecting bolts (340), a driving electric push rod (342) is mounted on the top of the oil collection box (327) on one side, a gear bar (343) is connected to the output end of the driving electric push rod (342), and the gear bar (343) is meshed with the driving gear (341).
5. The automated production equipment for precoating films according to claim 4, wherein the outer side of the branched oil pipe (328) is a smooth curved surface, and the bottom surface of the spoiler (336) is attached to the inner bottom surface of the fixed temperature heat dissipation box (323).
6. An automated production device for pre-coating films according to claim 4, characterized in that the top of the base (1) is provided with a mass lifting assembly (4), the mass lifting assembly (4) comprising a support slide bar (401);
Support slide bars (401) are arranged on one side of the ironing roller (302) on two sides of the inner side of the assembly frame (2), swing frames (402) are arranged on the outer side of the support slide bars (401) in a sliding mode, adjusting slide rails (404) are connected to the top ends of the swing frames (402), adjusting slide blocks (405) are arranged in the adjusting slide rails (404) in a sliding mode, a gas blowing pipe (406) is connected between the two adjusting slide blocks (405) arranged in the adjusting slide rails (404), gas blowing holes (407) are uniformly formed in the opposite faces of the two gas blowing pipes (406), suction covers (408) are welded on the outer sides of the gas blowing pipes (406), dust collection holes (409) are uniformly formed in the opposite sides of the two suction covers (408), connecting air holes (410) are formed in the middle of one side, opposite to the dust collection holes (409), connecting lugs (411) are connected to one end of each adjusting slide block (405) in the adjusting slide rail, the two ends of each connecting lug (411) are respectively connected with two ends of a bidirectional screw rod (412), a gas conveying pipe (413) is arranged at the bottom of the inner side of the assembly frame (2), a gas suction pipe (414) is connected with one end (415) of the gas suction pipe (410), the dust-removing and cooling box (416) is arranged at one side of the air conveying pump (413) at the bottom of the inner side of the assembly frame (2), the other end of the air suction pipe (415) is connected to the bottom of one side of the dust-removing and cooling box (416), the dust-removing pump (428) is connected in the middle of the air suction pipe (415), a one-way valve is arranged at the joint between the air suction pipe (415) and the dust-removing and cooling box (416), clean water is stored in the dust-removing and cooling box (416), and the air inlet end of the air conveying pump (413) is connected with the top of the other side of the dust-removing and cooling box (416);
cooling box (417) is installed to roll-type spreading machine (319) one side, be connected with cooling air pipe (418) between cooling box (417) one end and gas-supply pump (413) end of giving vent to anger, cooling box (417) bottom evenly distributed has cooling shower nozzle (419), water collection box (421) are installed at cooling box (417) bottom both ends, evenly connected with condenser tube (422) between water collection box (421), one side water collection box (421) are connected with raceway (332) one side, the opposite side water collection box (421) are connected with wet return (427) one end, junction between water collection box (421) and raceway (332) is located automatically controlled valve (333) bottom.
7. The automated production equipment for precoating films according to claim 6, wherein the cooling box (417) is internally provided with a semiconductor cooling fin (420), the outer side of the cooling water pipe (422) is uniformly and slidably connected with a uniform guide piece (423), a linkage plate (424) is connected between one ends of the uniform guide piece (423), one side of the outer part of the cooling box (417) is provided with a uniform electric push rod (425), and the output end of the uniform electric push rod (425) is connected with one side of the linkage plate (424).
8. An automated production device for precoating film according to claim 6, wherein the recovery water tank (426) is installed at the bottom of the other end of the return pipe (427) at the top of the base (1), and the other end of the drain pipe (335) is located at the top of the recovery water tank (426).
9. The automated production equipment for precoating films according to claim 7, wherein the driving motor (301), the lower piezoelectric pushing rod (314), the refrigeration water pump (331), the electric control valve (333), the driving electric pushing rod (342), the temperature sensor (344), the swinging electric pushing rod (403), the gas transmission pump (413), the semiconductor cooling fin (420), the uniform electric pushing rod (425) and the dedusting pump (428) are electrically connected with the output end of the external controller, and the input end of the external controller is electrically connected with the output end of the external power supply.
10. An automated production method for precoating film according to claim 7, characterized by comprising the steps of:
S1, a dust removing process, namely starting a gas transmission pump (413) and a dust removal pump (428), wherein the gas transmission pump (413) transmits part of air at the top of the inner side of a dust removal cooling box (416) into a blowing pipe (406), and finally, the blown air is sprayed out from a blowing hole (407), the sprayed air impacts the upper surface and the lower surface of a substrate film to blow off dust adsorbed on the upper surface and the lower surface of the substrate film, the dust removal pump (428) operates, and the air sprayed from the blowing hole (407) is mixed with the dust and enters the air suction cover (408) from a dust suction hole (409);
s2, a base material leveling procedure, namely, a dust removing pump (428) pumps air in the circulation air channel (308) and the annular box (310), the base material film is tightly adsorbed on the surface of the ironing roller (302), and the base material film is leveled by matching with the applied pressure of the lower pressing roller (318);
s3, a gluing and preheating process, namely heating air in the fixed temperature heat dissipation box (323) by the branch oil pipe (328), further heating the fixed temperature heat dissipation box (323) under the action of heat conduction, starting the refrigeration water pump (331) and the electric control valve (333), conveying quantitative cold water into the fixed temperature heat dissipation box (323), quantitatively cooling the fixed temperature heat dissipation box (323), and heating the substrate film by the fixed temperature heat dissipation box (323);
S4, a gluing cooling procedure, namely pumping out the other part of filtered air in the top space at the inner side of the dedusting cooling box (416) by the air pump (413), conveying the filtered air to the inside of the cooling box (417) through the cooling air pipe (418), finally spraying out the cooled air from the cooling spray nozzle (419), conveying cold water to the inside of the water collecting box (421) and the cooling water pipe (422) by the cooling water pump (331), enabling the sprayed air of the cooling spray nozzle (419) to pass through the cooling water pipe (422), and simultaneously, cooling the semiconductor radiating fins (420) and the uniform electric push rods (425).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410706196.XA CN118269390B (en) | 2024-06-03 | 2024-06-03 | Automatic production equipment and method for precoating film |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410706196.XA CN118269390B (en) | 2024-06-03 | 2024-06-03 | Automatic production equipment and method for precoating film |
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| CN118269390B CN118269390B (en) | 2024-07-26 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB662461A (en) * | 1949-02-22 | 1951-12-05 | Wall Engineering Company Ltd | Improvements in or relating to ironing machines |
| US5709913A (en) * | 1992-08-11 | 1998-01-20 | E. Khashoggi Industries | Method and apparatus for manufacturing articles of manufacture from sheets having a highly inorganically filled organic polymer matrix |
| CN110004627A (en) * | 2019-04-16 | 2019-07-12 | 湖州创辉织带有限公司 | A kind of unrestrained machine of ribbon |
| CN209381379U (en) * | 2018-12-18 | 2019-09-13 | 陕西友日久实业发展有限公司 | BOOP film interval adjustable ironing device |
| CN117103655A (en) * | 2023-09-04 | 2023-11-24 | 陈春芳 | Vertical pulling roll with wear-resistant anti-sticking coating function for film production line |
-
2024
- 2024-06-03 CN CN202410706196.XA patent/CN118269390B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB662461A (en) * | 1949-02-22 | 1951-12-05 | Wall Engineering Company Ltd | Improvements in or relating to ironing machines |
| US5709913A (en) * | 1992-08-11 | 1998-01-20 | E. Khashoggi Industries | Method and apparatus for manufacturing articles of manufacture from sheets having a highly inorganically filled organic polymer matrix |
| CN209381379U (en) * | 2018-12-18 | 2019-09-13 | 陕西友日久实业发展有限公司 | BOOP film interval adjustable ironing device |
| CN110004627A (en) * | 2019-04-16 | 2019-07-12 | 湖州创辉织带有限公司 | A kind of unrestrained machine of ribbon |
| CN117103655A (en) * | 2023-09-04 | 2023-11-24 | 陈春芳 | Vertical pulling roll with wear-resistant anti-sticking coating function for film production line |
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| Publication number | Publication date |
|---|---|
| CN118269390B (en) | 2024-07-26 |
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