CN210679989U - UV make-up machine - Google Patents
UV make-up machine Download PDFInfo
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- CN210679989U CN210679989U CN201920993593.4U CN201920993593U CN210679989U CN 210679989 U CN210679989 U CN 210679989U CN 201920993593 U CN201920993593 U CN 201920993593U CN 210679989 U CN210679989 U CN 210679989U
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Abstract
The utility model provides a UV make-up machine, including first membrane material unwinding mechanism, second membrane material unwinding mechanism, set composite, the glue dripping device, first photocuring device, winding mechanism and many guide rolls, set composite includes parallel arrangement's smooth roll and compression roller, the compression roller is in the place ahead one side of smooth roll, the diameter of smooth roll is far greater than the diameter of compression roller, first photocuring device sets up the below at the smooth roll, at least one guide roll sets up in the rear one side of smooth roll and sets up relatively with the compression roller. The compound device is arranged into the smooth roller and the press roller, and the first light curing device is arranged below the smooth roller, so that the structure of the UV forming machine is more compact, the length of the UV forming machine is shortened, and the occupied area of equipment is reduced; more importantly, under the traction of the rear part, the compounded film material is tensioned on the lower surface of the smooth roller, so that the light curing of the compounded first film material and the compounded second film material is ensured under the condition of mutual adhesion, and the compounding quality of the plastic film is greatly improved.
Description
Technical Field
The utility model relates to a plastic film equipment complex especially relates to a UV make-up machine.
Background
Most plastic film compounding equipment generally adopts water-soluble glue as an adhesive to compound a film, and the water-soluble glue has the defects of insufficient environmental protection, easy foaming and the like, so that most of the equipment adopting UV gloss oil to compound the plastic film at present is generally called as a UV forming machine, which is used for obviously distinguishing from the traditional film compounding equipment.
At present, the UV make-up machine generally includes first membrane material unwinding mechanism, second membrane material unwinding mechanism, set composite, the glue dripping device, the light curing device, winding mechanism and many guide rolls, set composite, the light curing device, winding mechanism sets gradually along the horizontal direction, first membrane material unwinding mechanism, second membrane material unwinding mechanism all sets up the place ahead at set composite, each guide roll sets up between first membrane material unwinding mechanism/second membrane material unwinding mechanism and winding mechanism, the glue dripping device sets up the top at set composite, set composite generally adopts a pair of compound roller that the diameter size equals or differs by a little.
Above-mentioned UV make-up machine is because set gradually along the horizontal direction because set gradually, this has not only lengthened the whole length of make-up machine, occupy great space, more importantly, because set gradually, set up because set gradually, the photocuring device, lead to in this section distance before the photocuring after plastic film is compound, lose laminating power between first membrane material and the second membrane material, first membrane material breaks away from with the second membrane material easily, lead to compound quality relatively poor, even add many pairs of compression rollers or pinch rolls between set gradually and photocuring device, all can't solve the problem.
In addition, in order to reserve a certain operating space, the first film unwinding mechanism is often required to be arranged far away from the composite device, and because the first film unwinding mechanism is far away from the composite device, dust in the air is easily adsorbed on the surface of the plastic film in the conveying process, and in addition, the plastic film is easily stained with the dust in the extruding, cooling and forming and storing processes, so that some dust is slightly present on the surface of the plastic film before the composite, black spots caused by the dust exist on the composite film, the light reflection performance of the film is affected, the bonding layer (such as a UV light oil layer) and the surface of the plastic film are not tightly combined, the composite quality is affected, and even the composite film is easily separated.
In order to solve the dust problem, a dust removing device is often required to be arranged near the compound device so as to remove dust on the surface of the plastic film. At present, a dust removal device adopts a roller brush or a similar structure, although the roller brush can remove dust on the surface of a plastic film to a certain extent, the roller brush also causes the dust to fly, and the dust falls on the plastic film to be compounded again, so that the dust removal effect is not ideal, and the compounding quality is not obviously improved.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a UV make-up machine, this kind of UV make-up machine compact structure, area occupied is little to can increase substantially plastic film's combined quality. The technical scheme is as follows:
the utility model provides a UV make-up machine, including first membrane material unwinding mechanism, second membrane material unwinding mechanism, set composite, glue dripping device, first photocuring device, winding mechanism and many guide rolls, set composite, first photocuring device, winding mechanism sets gradually from the front to the back, first membrane material unwinding mechanism, second membrane material unwinding mechanism all sets up in composite's the place ahead, each guide roll setting is between first membrane material unwinding mechanism/second membrane material unwinding mechanism and winding mechanism, glue dripping device sets up in composite's top, characterized by: the composite device comprises a smooth roller and a press roller which are arranged in parallel, wherein the press roller is arranged on one side in front of the smooth roller, and the diameter of the smooth roller is far larger than that of the press roller; the first light curing device is arranged below the smooth roller; at least one guide roller is arranged on one side of the rear of the smooth roller and is opposite to the press roller.
The definition of front and back refers to that along the conveying direction of the first film material/the second film material, the first arrival is front, and the slow arrival is back.
The compound device is arranged into the smooth roller and the press roller, and the first light curing device is arranged below the smooth roller, so that the structure of the UV forming machine is more compact, the length of the UV forming machine is shortened, and the occupied area of equipment is reduced; more importantly, the diameter of the smoothing roller is far greater than that of the pressing roller, the pressing roller and the guide rollers are arranged on the front side and the rear side of the smoothing roller, the composite film is tensioned on the surface of the lower portion of the smoothing roller under the traction of the rear portion (the traction can be rolling traction, and an independent traction roller can also be additionally arranged), the composite film is subjected to photocuring by the aid of the first photocuring device on the lower portion of the smoothing roller (namely, the pressing roller and the guide roller), the composite film is subjected to photocuring under the condition that the composite film is tightly attached to the second film, and the composite quality of the plastic film is greatly improved.
As the preferred scheme of the utility model, set composite still includes compression roller adjustment mechanism, the compression roller is rotatable to be installed on compression roller adjustment mechanism's power take off.
As the preferred scheme of the utility model, first photocuring device includes at least three lamps and lanterns, and each lamps and lanterns are followed the circumference setting of smooth roll is in the below of smooth roll. The above lamps generally adopt led lamp sets.
As the utility model discloses a preferred scheme, the UV make-up machine still includes direction smooth roll and second photocuring device, and the direction smooth roll sets up the smooth roll with between the winding mechanism, second photocuring device sets up the place ahead one side at the direction smooth roll.
As a preferred scheme of the present invention, the UV forming machine further comprises a dust removing device, wherein the dust removing device is arranged between the first film material unwinding mechanism and the smooth roll; the dust removal device comprises a bracket, a dust-binding roller, a dust removal roller and a dust removal driving mechanism which can drive the dust removal roller to be attached to or away from the dust-binding roller; two ends of the dust-binding roller are respectively rotatably arranged on the bracket through first bearings; the dust removal driving mechanism is arranged on the bracket; two ends of the dust removing roller are respectively rotatably arranged on the power output end of the dust removing driving mechanism through second bearings, and the dust removing roller and the dust sticking roller are arranged in parallel. Through setting up dust collector into the structure including dust adhering roller and dust removal roller, before plastic film's complex, adopt the dust adhering roller to detach the dust on film surface with the mode of adhesion to in time shift to the dust removal roller on, dust removal effect is better, avoids the dust to fly away and causes secondary pollution, can better clear away the dust on the plastic film surface, increases substantially the light reflectance performance of compound back membrane material, improves the compound quality of film.
As a further preferred scheme of the utility model, the sticky dust roller includes pivot and silica gel sleeve, and the silica gel sleeve cup joints in the pivot outside.
As the utility model discloses further preferred scheme, the dust removal roller is including bloated mandril, supporting sleeve and double faced adhesive tape, and the both ends of bloated mandril are passed through the rotatable installation of second bearing on dust removal actuating mechanism's the power take off end, support the sleeve cup joint in the mandril outside of bloating, double faced adhesive tape winds the package in the supporting sleeve outside.
As a further preferred aspect of the present invention, the dust removal driving mechanism includes a first translation mechanism and a second translation mechanism, and the first translation mechanism and the second translation mechanism are both installed in the frame and respectively located at both ends of the dust removal roller.
As the utility model discloses still further preferred scheme, first translation mechanism, second translation mechanism all include first guide rail, second guide rail, slide and translation cylinder, first guide rail, second guide rail parallel arrangement and equal perpendicular to the dusting roller, the sliding seat is installed on first guide rail, second guide rail, and the translation cylinder is installed on the support, the piston rod and the sliding seat of translation cylinder are connected, the both ends of bloated mandril are passed through the second bearing is rotatable to be installed on the sliding seat.
Compared with the prior art, the utility model, have following advantage:
the compound device is arranged into the smooth roller and the press roller, and the first light curing device is arranged below the smooth roller, so that the structure of the UV forming machine is more compact, the length of the UV forming machine is shortened, and the occupied area of equipment is reduced; more importantly, under the traction of the rear part, the compounded film material is tensioned on the lower surface of the smooth roller, so that the light curing of the compounded first film material and the compounded second film material is ensured under the condition of mutual adhesion, and the compounding quality of the plastic film is greatly improved.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the dust removing device;
fig. 3 is a cross-sectional view taken along a-a of fig. 2.
Detailed Description
The following further describes the preferred embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, the UV forming machine includes a first film unwinding mechanism 1, a second film unwinding mechanism 2, a laminating device 3, a glue dripping device 4, a first light-curing device 5, a winding mechanism 6, a plurality of guide rollers 7, a dust removing device 8, a guide smooth roller 9, and a second light-curing device 10; the laminating device 3, the first photocuring device 5 and the winding mechanism 6 are sequentially arranged from front to back, the first film material unwinding mechanism 1 and the second film material unwinding mechanism 2 are both arranged in front of the laminating device 3, and each guide roller 7 is arranged between the first film material unwinding mechanism 1/the second film material unwinding mechanism 2 and the winding mechanism; the glue dripping device 4 is arranged above the compound device 3; the compound device 3 comprises a smooth roller 301, a press roller 302 and a press roller adjusting mechanism 303 which are arranged in parallel, the press roller 302 is rotatably arranged on the power output end of the press roller adjusting mechanism 303, the press roller 302 is positioned at one side in front of the smooth roller 301, and the diameter of the smooth roller 301 is far larger than that of the press roller 302 (the diameter of the smooth roller is 2-20 times of that of the press roller); the first photo-curing device 5 is arranged below the smooth roller 301; one guide roller 7 is arranged on one side of the rear part of the smooth roller 301 and is opposite to the pressing roller 302; the dust removal device 8 is arranged between the first film material unwinding mechanism 1 and the smooth roll 301; the guide smooth roller 9 is arranged between the smooth roller 301 and the winding mechanism 6, and the second light curing device 10 is arranged at the front side of the guide smooth roller 9.
The definition of front and back refers to that along the conveying direction of the first film material/the second film material, the first arrival is front, and the slow arrival is back.
The first light curing device 5 includes at least three lamps, and each lamp is disposed below the smooth roller 301 in the circumferential direction of the smooth roller 301. The above lamps generally adopt led lamp sets.
The second light-curing device 10 generally employs a light-emitting diode lamp set.
The first film material unwinding mechanism 1 and the second film material unwinding mechanism 2 generally comprise an unwinding motor and an unwinding shaft, and the unwinding shaft is in transmission connection with the unwinding motor.
The winding mechanism 6 generally comprises a winding motor and a winding shaft, and the winding shaft is in transmission connection with the winding motor.
Above-mentioned glue dripping device 4 is generally including storing up gluey groove, setting and gluing the mouth in the bar of storing up gluey groove bottom and setting up the control flap between mouth and the gluey groove of storage in the bar, in the more excellent scheme, has still set up the gluey groove translation mechanism that can drive and store up gluey groove and make horizontal motion, and gluey groove translation mechanism can adopt the stroke cylinder generally.
The press roller adjusting mechanism 303 generally adopts a stroke cylinder with controllable stroke, and also can adopt a servo translation mechanism with a servo motor, a screw rod, a guide rod and a nut matched with each other.
The compounding device 3 is arranged into the smooth roller 301, the pressing roller 302 and the pressing roller adjusting mechanism 303, and the first light curing device 5 is arranged below the smooth roller 301, so that the structure of the UV forming machine is more compact, the length of the UV forming machine is shortened, and the occupied area of the equipment is reduced; more importantly, the diameter of the smooth roll 301 is much larger than that of the press roll 302, the press roll 302 and the guide roll 7 are arranged on the front side and the rear side of the smooth roll 301, the compounded film is tensioned on the surface of the lower part of the smooth roll 301 under the rear traction (the traction can be rolling traction, or an independent traction roll is additionally arranged), and the first photocuring device 5 is adopted to perform photocuring on the compounded film on the lower part of the smooth roll 301 (namely between the press roll 302 and the guide roll 7), so that the photocuring is performed under the condition that the compounded first film 100 and the compounded second film 200 are tightly attached to each other, and the compounding quality of the plastic film is greatly improved.
In addition, the distance between the press roll 302 and the smooth roll 301, namely the gap between the press roll 302 and the smooth roll 301 can be adjusted through the press roll adjusting mechanism 303, so that the thickness of the UV gloss oil layer can be adjusted, and the composite requirements of different plastic films can be met.
The second photocuring device 10 is used for carrying out secondary photocuring on the compounded film material, so that the compounding firmness is further improved.
The dust removing device 8 comprises a bracket 801, a dust adhering roller 802, a dust removing roller 803 and a dust removing driving mechanism 804 capable of driving the dust removing roller 803 to be attached to or away from the dust adhering roller 802; the dust-binding roller 802 comprises a rotating shaft 8021 and a silica gel sleeve 202, the silica gel sleeve 8022 is sleeved outside the rotating shaft 8021, and two ends of the rotating shaft 8021 are rotatably mounted on the bracket 801 through first bearings 8023 respectively; the dust removal driving mechanism 804 is arranged on the bracket 801; the dust removing roller 803 is arranged in parallel with the dust adhering roller 802, the dust removing roller 803 comprises an expansion shaft 8031, a supporting sleeve 8032 and double-sided adhesive paper 8033, two ends of the expansion shaft 8031 are rotatably arranged on a power output end of the dust removing driving mechanism 804 through a second bearing 8034, the supporting sleeve 8032 is sleeved outside the expansion shaft 8031, and the double-sided adhesive paper 303 is wound outside the supporting sleeve 302.
The expanding shaft 8031 of the dust removing roller 803 is generally an inflatable shaft; the expansion shaft 8031 may also include two main shaft heads, two translation mechanisms and two conical surface heads, the translation mechanisms are mounted on the corresponding main shaft heads, the two conical surface heads are respectively mounted on the power output ends of the corresponding translation mechanisms, and the translation mechanisms may employ cylinders, or may employ a structure in which a lead screw, a nut, a guide rod and a hand wheel are matched.
The supporting sleeve 8032 of the dust removing roller 803 may be a paper tube, a plastic tube, or the like.
The dust removal driving mechanism 804 comprises a first translation mechanism 8041 and a second translation mechanism 8042, and the first translation mechanism 8041 and the second translation mechanism 8042 are both installed on the bracket 801 and are respectively positioned at two ends of the dust removal roller 803; the first translation mechanism 8041 and the second translation mechanism 8042 both comprise a first guide rail 80411, a second guide rail 80412, a sliding seat 80413 and a translation cylinder 80414, the first guide rail 80411 and the second guide rail 80412 are arranged in parallel and are perpendicular to the dusting roller 803, the sliding seat 80413 is installed on the first guide rail 80411 and the second guide rail 80412, the translation cylinder 80414 is installed on the support 1, a piston rod of the translation cylinder 80414 is connected with the sliding seat 80413, and two ends of the expansion shaft 8031 are rotatably installed on the sliding seat 80413 through a second bearing 8034.
When the dust removing device works, the translation cylinder 80414 of the dust removing driving mechanism 804 drives the dust removing roller 803 to be attached to the dust adhering roller 802, the plastic film bypasses the roller surface of the dust adhering roller 802, the dust adhering roller 802 adheres dust on the plastic film and transmits the dust to the dust removing roller 803, the dust is accumulated on the dust removing roller 803, when the dust on the dust removing roller 803 is excessive, the translation cylinder 80414 of the dust removing driving mechanism 4 drives the dust removing roller 803 to be far away from the dust adhering roller 802, double-sided gummed paper 8033 on the surface layer of the dust removing roller 803 is torn off and replaced by new double-sided gummed paper 8033, the dust is cleaned, the continuous operation of laminating cannot be influenced, and then the translation cylinder 80414 of the dust removing driving mechanism 804 drives the dust removing roller 803 to be attached to the dust adhering roller 802. Before plastic film's compound, adopt dust-binding roller 802 to detach the dust on plastic film surface with the mode of adhesion to in time transfer to dust removal roller 3 on, the dust removal effect is better, avoids the dust to fly away and causes secondary pollution, can better clear away the dust on the plastic film surface, increases substantially the light reflectance ability of compound back membrane material, improves film composite quality.
The silica gel sleeve 8022 is used for adhering dust, so that the dust on the surface of the plastic film can be timely and thoroughly clear, the dust adhered to the silica gel sleeve 8022 can be easily transferred to the dust removing roller 803 with stronger adhesion capability, and the dust adhering roller 802 is kept in a clean state.
The dust removing roller 3 is arranged to be of a structure comprising an expansion shaft 8031, a supporting sleeve 8032 and double-sided adhesive paper 8033, the effect of adhering dust to the double-sided adhesive paper 8033 is particularly good, and secondly, when the dust accumulated on the dust removing roller 803 is too much, only the supporting roller 8032 needs to be dismounted, the double-sided adhesive paper 8033 is torn off, and the double-sided adhesive paper 8033 is wound on the surface of the supporting roller 8032 again, so that the operation is simple and convenient, and the cost is low.
In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (9)
1. The utility model provides a UV make-up machine, including first membrane material unwinding mechanism, second membrane material unwinding mechanism, set composite, glue dripping device, first photocuring device, coiling mechanism and many guide rolls, set composite, first photocuring device, the coiling mechanism sets gradually from preceding to back, first membrane material unwinding mechanism, second membrane material unwinding mechanism all sets up in set composite's the place ahead, each guide roll setting is between first membrane material unwinding mechanism/second membrane material unwinding mechanism and coiling mechanism, glue dripping device sets up in set composite's top, characterized by: the composite device comprises a smooth roller and a press roller which are arranged in parallel, the press roller is arranged on one side in front of the smooth roller, and the diameter of the smooth roller is far larger than that of the press roller; the first light curing device is arranged below the smooth roller; at least one guide roller is arranged on one side of the rear of the smooth roller and is opposite to the press roller.
2. The UV molding machine of claim 1, wherein: the composite device further comprises a compression roller adjusting mechanism, and the compression roller is rotatably arranged on the power output end of the compression roller adjusting mechanism.
3. The UV molding machine of claim 1, wherein: the first light curing device comprises at least three lamps, and each lamp is arranged below the smooth roller along the circumferential direction of the smooth roller.
4. The UV molding machine of claim 1, wherein: the UV forming machine further comprises a guide smooth roller and a second light curing device, the guide smooth roller is arranged between the smooth roller and the winding device, and the second light curing device is arranged on one side in front of the guide smooth roller.
5. The UV molding machine of claim 1, wherein: the UV forming machine also comprises a dust removal device, and the dust removal device is arranged between the first film material unwinding mechanism and the smooth roller; the dust removal device comprises a bracket, a dust-binding roller, a dust removal roller and a dust removal driving mechanism which can drive the dust removal roller to be attached to or away from the dust-binding roller; two ends of the dust-binding roller are respectively rotatably arranged on the bracket through first bearings; the dust removal driving mechanism is arranged on the bracket; two ends of the dust removing roller are respectively rotatably arranged on the power output end of the dust removing driving mechanism through second bearings, and the dust removing roller and the dust sticking roller are arranged in parallel.
6. The UV molding machine of claim 5, wherein: the dust sticking roller comprises a rotating shaft and a silica gel sleeve, and the silica gel sleeve is sleeved outside the rotating shaft.
7. The UV molding machine of claim 5, wherein: the dust removal roller is including the mandril that expands, support sleeve and two-sided adhesive tape, and the both ends of the mandril that expands are passed through the rotatable installation of second bearing on dust removal actuating mechanism's the power take off end, support sleeve cup joints in the mandril outside that expands, and two-sided adhesive tape winds the package in the support sleeve outside.
8. The UV molding machine of claim 7, wherein: the dust removal driving mechanism comprises a first translation mechanism and a second translation mechanism, and the first translation mechanism and the second translation mechanism are both installed on the support and are respectively located at two ends of the dust removal roller.
9. The UV molding machine of claim 8, wherein: the first translation mechanism and the second translation mechanism respectively comprise a first guide rail, a second guide rail, a sliding seat and a translation cylinder, the first guide rail and the second guide rail are arranged in parallel and are perpendicular to the dust removing roller, the sliding seat is installed on the first guide rail and the second guide rail, the translation cylinder is installed on the support, a piston rod of the translation cylinder is connected with the sliding seat, and two ends of the expansion shaft are rotatably installed on the sliding seat through the second bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993593.4U CN210679989U (en) | 2019-06-28 | 2019-06-28 | UV make-up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993593.4U CN210679989U (en) | 2019-06-28 | 2019-06-28 | UV make-up machine |
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| Publication Number | Publication Date |
|---|---|
| CN210679989U true CN210679989U (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920993593.4U Active CN210679989U (en) | 2019-06-28 | 2019-06-28 | UV make-up machine |
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| CN (1) | CN210679989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619251A (en) * | 2021-08-19 | 2021-11-09 | 浙江晶通新材料集团有限公司 | Thin film compounding equipment and compounding process thereof |
-
2019
- 2019-06-28 CN CN201920993593.4U patent/CN210679989U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619251A (en) * | 2021-08-19 | 2021-11-09 | 浙江晶通新材料集团有限公司 | Thin film compounding equipment and compounding process thereof |
| WO2023019769A1 (en) * | 2021-08-19 | 2023-02-23 | 浙江晶通新材料集团有限公司 | Thin film compounding apparatus and compounding process thereof |
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