CN109848003B - Adjustable optical coating composite production line of scraping structure - Google Patents
Adjustable optical coating composite production line of scraping structure Download PDFInfo
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- CN109848003B CN109848003B CN201910178536.5A CN201910178536A CN109848003B CN 109848003 B CN109848003 B CN 109848003B CN 201910178536 A CN201910178536 A CN 201910178536A CN 109848003 B CN109848003 B CN 109848003B
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Abstract
The invention relates to a composite production line, in particular to an optical coating composite production line with an adjustable scraping structure. The technical problem to be solved is as follows: the optical coating composite production line with the adjustable scraping structure can uniformly scrape a coating solution, does not influence the quality of an optical film, and can measure the tension of the optical film, so that the tension of the optical film is enough and does not influence the smearing. The technical scheme is as follows: an optical coating composite production line with an adjustable scraping structure comprises a frame, a film guide roller, a film cylinder, a corona processor and the like; two film guide rollers are rotatably arranged on the right side of the lower part of the front side surface of the frame. The optical film coating device can uniformly scrape the coating solution on the optical film through the action of the scraper, avoids the influence of the non-uniformity of the coating solution on the quality of the optical film, can measure the tension of the optical film through the tension adjusting mechanism, enables the tension of the optical film to be enough, and avoids the influence of the insufficient tension of the optical film on the coating solution.
Description
Technical Field
The invention relates to a composite production line, in particular to an optical coating composite production line with an adjustable scraping structure.
Background
Optical films are widely used in various fields and used for manufacturing various optical instruments, and the coating of the optical films is important in order to improve the surface characteristics of the films by applying a coating solution to the optical films, and when a general coater applies the coating solution to the optical films, the coating solution is easily uneven to cause unstable quality of the optical films, and the tension of the optical films is insufficient to easily affect the application of the coating solution, so people can use tools to uniformly scrape the coating solution and adjust the optical films by focusing on the tension of the optical films, which is laborious and troublesome.
Disclosure of Invention
In order to overcome the defects that the coating solution is easy to be uneven, so that the quality of the optical film is unstable, the tension of the optical film is insufficient, and the coating of the coating solution is easy to be influenced, the technical problems to be solved are as follows: the optical coating composite production line with the adjustable scraping structure can uniformly scrape a coating solution, does not influence the quality of an optical film, and can measure the tension of the optical film, so that the tension of the optical film is enough and does not influence the smearing.
The technical scheme is as follows: an optical coating composite production line with an adjustable scraping structure comprises a rack, film guide rollers, a film barrel, a corona processor, film guide rollers, a coating processing plate, film guide rollers, a liquid outlet device and a scraping device, wherein the right side of the lower part of the front side of the rack is rotatably provided with the two film guide rollers, the middle part of the right side of the front side of the rack is rotatably provided with the film barrel, the corona processor capable of increasing the adhesive force of an optical film is arranged at the upper part of the right side of the front side of the rack, the corona processor is positioned above the film barrel, the middle part of the left side of the front side of the rack is rotatably provided with the two film guide rollers, the left side and the right side of the lower part of the front side of the coating processing plate are rotatably provided with the film guide rollers, the right film guide roller is positioned above the left film guide roller, the upper part of the right side of, the lower part of the left side of the front side surface of the coating treatment plate is provided with a scraping device which can scrape the coating solution uniformly, and the scraping device is positioned above the film guide-out roller at the left side.
As a further preferable scheme, the scraping device comprises a frame, a first bearing seat, a rotating shaft, scrapers, a guide sleeve, a first spring, a pulling plate and a clamping rod, wherein the frame is fixedly connected to the lower portion of the left side of the front side of the coating processing plate, the frame is positioned above the film leading-out roller on the left side, the first bearing seat is fixedly connected to the middle of the lower portions of the front side and the rear side of the frame in an embedded manner, the rotating shaft is arranged between the first bearing seats on the front side and the rear side of the frame, the three scrapers of different types are fixedly connected to the rotating shaft at uniform intervals, the guide sleeve is sleeved on the front portion of the rotating shaft, the first spring is connected between the front side in the guide sleeve and the front end of the rotating shaft, the pulling plate is fixedly connected to the front side outside of the guide sleeve, the clamping rods.
As a further preferred scheme, the device also comprises a tension adjusting mechanism, the tension adjusting mechanism comprises a slide block, a hollow cylinder, an arc-shaped fixed plate, a slide rod, a second spring, an arc-shaped contact plate, a contact wheel, a T-shaped handle, a conical block, a fixed circular plate, a first threaded rod and a tension measurer, the upper part of the left side of the front side of the rack is provided with an annular chute with a guiding function, the annular chute is internally provided with two slide blocks in a sliding way, the slide blocks are in sliding fit with the annular chute in a sliding way, the hollow cylinder is fixedly connected between the front sides of the two slide blocks, the outer side of the hollow cylinder is provided with three openings at uniform intervals in the circumferential direction, the arc-shaped fixed plate is fixedly connected between the lower parts of the inner side of the openings, the middle part of the arc-shaped fixed plate is provided with a sliding hole with a, the arc contact plate is located the opening, be connected with the second spring between arc contact plate medial surface and the arc fixed plate lateral surface, the second spring housing is on the slide bar, the rigid coupling has fixed plectane between the hollow cylinder medial surface rear portion, fixed plectane centre of a circle position is opened there is first screw hole, first screw hole is equipped with first threaded rod, first threaded rod front end rigid coupling has circular cone piece, circular cone piece and contact wheel contact cooperation, circular cone piece leading flank middle part rigid coupling has T type handle, T type handle front end is located outside the hollow cylinder, the tension caliber is installed in frame leading flank left side lower part, the tension caliber is located film guide roll right side below.
As a further preferred scheme, the coating treatment plate further comprises a sliding sleeve, a movable rod, a heating plate and a fastening bolt, wherein the sliding sleeve is fixedly connected to the lower portion of the right side of the front side face of the coating treatment plate, the movable rod is arranged in the sliding sleeve, the heating plate capable of heating coating solution is fixedly connected to the top end of the movable rod, the fastening bolt capable of fixing the movable rod is arranged on the upper portion of the left side of the sliding sleeve, and the fastening bolt is in contact with the movable rod.
As a further preferred scheme, the T-shaped handle fixing device further comprises a second threaded rod, an arc-shaped rubber plate and a second bearing seat, wherein second threaded holes are formed in the middle of the upper side and the lower side of the front portion of the hollow cylinder body, the second threaded holes are communicated with the inside of the hollow cylinder body, the second threaded rod is arranged in the second threaded holes, the two arc-shaped rubber plates capable of fixing the T-shaped handle are arranged on the front portion of the inside of the hollow cylinder body, the second bearing seat is fixedly connected to the middle of the outer side face of each arc-shaped rubber plate in an embedded mode.
The invention has the following advantages: according to the invention, the coating solution on the optical film can be uniformly scraped through the action of the scraper, the phenomenon that the quality of the optical film is influenced due to the non-uniformity of the coating solution is avoided, the tension of the optical film can be measured through the tension adjusting mechanism, the tension of the optical film is sufficient, the phenomenon that the coating solution is influenced due to the insufficient tension of the optical film is avoided, the coating solution on the optical film can be heated through the action of the heating plate, and the scraper can better and uniformly scrape the coating solution.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a left side view of the tension adjusting mechanism of the present invention.
Fig. 3 is a left side view of the scraper of the present invention.
Fig. 4 is an enlarged schematic view of part a of the present invention.
Wherein: 1. a frame, 2, a film leading-in roller, 3, a film cylinder, 4, a corona treater, 5, a film guiding roller, 6, a coating treatment plate, 7, a film leading-out roller, 8, a liquid outlet device, 81, an optical film, 9, a scraping device, 91, a frame, 92, a first bearing seat, 93, a rotating shaft, 94, a scraper, 95, a guide sleeve, 96, a first spring, 97, a pulling plate, 98, a clamping rod, 99, a clamping groove, 10, a tension adjusting mechanism, 101, an annular sliding groove, 102, a sliding block, 103, a hollow cylinder, 104, an opening, 105, an arc fixing plate, 106, a sliding hole, 107, a sliding rod, 108, a second spring, 109, an arc contact plate 1012, 1010, a contact wheel, 1011, a T-shaped handle, a conical block, 1013, a fixing circular plate, 1014, a first threaded hole, 1015, a first threaded rod, 1016, a tension measurer, 11, a sliding sleeve, 12, a movable rod, 13, 14 and a fastening bolt, 15. and a second threaded hole 16, a second threaded rod 17, an arc-shaped rubber plate 18 and a second bearing seat.
Detailed Description
The invention is further illustrated by the following specific examples in which, unless otherwise explicitly stated and limited, terms such as: the arrangement, installation, connection are to be understood broadly, for example, they may be fixed, detachable, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
An optical coating composite production line with an adjustable scraping structure is disclosed, as shown in figures 1-3, and comprises a frame 1, a film guide roller 2, a film cylinder 3, a corona treater 4, a film guide roller 5, a coating treatment plate 6, a film guide roller 7, a liquid outlet device 8 and a scraping device 9, wherein the lower right side of the front side of the frame 1 is rotatably provided with two film guide rollers 2, the middle right side of the front side of the frame 1 is rotatably provided with the film cylinder 3, the corona treater 4 capable of increasing the adhesive force of an optical film 81 is arranged at the upper right side of the front side of the frame 1, the corona treater 4 is connected with the frame 1 through a bolt connection mode, the corona treater 4 is positioned above the film cylinder 3, the middle left side of the front side of the frame 1 is rotatably provided with two film guide rollers 5, the left side and right sides of the lower part of the front side of the coating treatment plate, the right film guide-out roller 7 is positioned above the left film guide-out roller 7, the liquid outlet device 8 capable of spraying coating solution is installed on the upper portion of the right side of the front side of the coating treatment plate 6, the coating treatment plate 6 is connected with the liquid outlet device 8 in a bolt connection mode, the liquid outlet device 8 is positioned above the right film guide-out roller 7, the scraping device 9 capable of scraping the coating solution uniformly is arranged on the lower portion of the left side of the front side of the coating treatment plate 6, and the scraping device 9 is positioned above the left film guide-out roller 7.
Example 2
An optical coating composite production line with an adjustable scraping structure is disclosed, as shown in figures 1-3, and comprises a frame 1, a film guide roller 2, a film cylinder 3, a corona treater 4, a film guide roller 5, a coating treatment plate 6, a film guide roller 7, a liquid outlet device 8 and a scraping device 9, wherein the lower right side of the front side of the frame 1 is rotatably provided with two film guide rollers 2, the middle right side of the front side of the frame 1 is rotatably provided with the film cylinder 3, the corona treater 4 capable of increasing the adhesive force of an optical film 81 is arranged at the upper right side of the front side of the frame 1, the corona treater 4 is positioned above the film cylinder 3, the middle left side of the front side of the frame 1 is rotatably provided with two film guide rollers 5, the left side and the right side of the lower right side of the coating treatment plate 6 are rotatably provided with the film guide rollers 7, the film guide rollers 7 at the, the upper part of the right side of the front side of the coating treatment plate 6 is provided with a liquid outlet device 8 which can spray coating solution, the liquid outlet device 8 is positioned above the film guide-out roller 7 at the right side, the lower part of the left side of the front side of the coating treatment plate 6 is provided with a scraping device 9 which can scrape the coating solution uniformly, and the scraping device 9 is positioned above the film guide-out roller 7 at the left side.
The scraping device 9 comprises a frame 91, a first bearing seat 92, a rotating shaft 93, a scraper 94, a guide sleeve 95, a first spring 96, a pulling plate 97 and a clamping rod 98, the frame 91 is fixedly connected with the lower part of the left side of the front side surface of the coating processing plate 6, the coating processing plate 6 is connected with the frame 91 in a welding connection mode, the frame 91 is positioned above the left film guide-out roller 7, the first bearing seat 92 is fixedly connected with the middle of the lower parts of the front side and the rear side of the frame 91 in an embedded mode, the rotating shaft 93 is arranged between the first bearing seats 92 of the front side and the rear side, three scrapers 94 of different types are fixedly connected on the rotating shaft 93 at uniform intervals, the rotating shaft 93 is connected with the scraper 94 in a welding connection mode, the guide sleeve 95 is sleeved on the front part of the rotating shaft 93, the first spring 96 is connected between the front side surface inside the guide sleeve 95 and the front end of the rotating shaft 93, the pulling plate 97 is fixedly connected with the front, the lower part of the outer front side of the frame 91 is provided with a plurality of clamping grooves 99 which are matched with the clamping rods 98, and the rear ends of the clamping rods 98 are positioned in the clamping grooves 99.
Example 3
An optical coating composite production line with an adjustable scraping structure is disclosed, as shown in figures 1-4, and comprises a frame 1, a film guide roller 2, a film cylinder 3, a corona treater 4, a film guide roller 5, a coating treatment plate 6, a film guide roller 7, a liquid outlet device 8 and a scraping device 9, wherein the lower right side of the front side of the frame 1 is rotatably provided with two film guide rollers 2, the middle right side of the front side of the frame 1 is rotatably provided with the film cylinder 3, the corona treater 4 capable of increasing the adhesive force of an optical film 81 is arranged at the upper right side of the front side of the frame 1, the corona treater 4 is positioned above the film cylinder 3, the middle left side of the front side of the frame 1 is rotatably provided with two film guide rollers 5, the left side and the right side of the lower right side of the coating treatment plate 6 are rotatably provided with the film guide rollers 7, the film guide rollers 7 at the, the upper part of the right side of the front side of the coating treatment plate 6 is provided with a liquid outlet device 8 which can spray coating solution, the liquid outlet device 8 is positioned above the film guide-out roller 7 at the right side, the lower part of the left side of the front side of the coating treatment plate 6 is provided with a scraping device 9 which can scrape the coating solution uniformly, and the scraping device 9 is positioned above the film guide-out roller 7 at the left side.
The scraping device 9 comprises a frame 91, a first bearing seat 92, a rotating shaft 93, a scraper 94, a guide sleeve 95, a first spring 96, a pulling plate 97 and a clamping rod 98, wherein the frame 91 is fixedly connected to the lower portion of the left side of the front side of the coating processing plate 6, the frame 91 is positioned above the left film guide-out roller 7, the first bearing seat 92 is fixedly connected to the middle of the lower portions of the front side and the rear side of the frame 91 in an embedded manner, the rotating shaft 93 is arranged between the first bearing seats 92 of the front side and the rear side, the rotating shaft 93 is fixedly connected with three scrapers 94 of different types at uniform intervals, the front portion of the rotating shaft 93 is sleeved with the guide sleeve 95, the first spring 96 is connected between the inner front side of the guide sleeve 95 and the front end of the rotating shaft 93, the pulling plate 97 is fixedly connected to the outer front side of the guide sleeve 95, the clamping rod 98 is fixedly connected to the upper and the lower portions of.
The tension adjusting mechanism 10 comprises a slide block 102, a hollow cylinder 103, an arc-shaped fixing plate 105, a slide rod 107, a second spring 108, an arc-shaped contact plate 109, a contact wheel 1010, a T-shaped handle 1011, a conical block 1012, a fixed circular plate 1013, a first threaded rod 1015 and a tension measurer 1016, wherein the upper part of the left side of the front side of the frame 1 is provided with an annular chute 101 with a guiding function, the annular chute 101 is internally provided with two slide blocks 102 in a sliding manner, the slide blocks 102 are in sliding fit with the annular chute 101, the hollow cylinder 103 is fixedly connected between the front sides of the two slide blocks 102, the slide blocks 102 are connected with the hollow cylinder 103 in a welding connection manner, the outer side of the hollow cylinder 103 is provided with three openings 104 at uniform intervals in the circumferential direction, the arc-shaped fixing plate 105 is fixedly connected between the lower parts of the inner sides of the openings 104, the middle part of the, a contact wheel 1010 is rotatably arranged at the inner end of a slide rod 107, an arc contact plate 109 which can make the optical film 81 have tension is fixedly connected at the outer end of the slide rod 107, the slide rod 107 is connected with the arc contact plate 109 by welding, the arc contact plate 109 is positioned in an opening 104, a second spring 108 is connected between the inner side surface of the arc contact plate 109 and the outer side surface of an arc fixing plate 105, the second spring 108 is sleeved on the slide rod 107, a fixed circular plate 1013 is fixedly connected between the rear parts of the inner side surfaces of the hollow cylinder 103, a first threaded hole 1014 is formed at the center of the circle of the fixed circular plate 1013, a first threaded rod 1015 is arranged in the first threaded hole 1014, a conical block 1012 is fixedly connected at the front end of the first threaded rod 1015, the conical block 1012 is in contact fit with the contact wheel 1010, a T-shaped handle 1011 is fixedly connected at the middle part of the front side surface of the conical block 1012, the tension measuring device 1016 is attached to the lower left side of the front surface of the frame 1, and the tension measuring device 1016 is located on the lower right side of the film guide roller 5.
Example 4
An optical coating composite production line with an adjustable scraping structure is disclosed, as shown in figures 1-4, and comprises a frame 1, a film guide roller 2, a film cylinder 3, a corona treater 4, a film guide roller 5, a coating treatment plate 6, a film guide roller 7, a liquid outlet device 8 and a scraping device 9, wherein the lower right side of the front side of the frame 1 is rotatably provided with two film guide rollers 2, the middle right side of the front side of the frame 1 is rotatably provided with the film cylinder 3, the corona treater 4 capable of increasing the adhesive force of an optical film 81 is arranged at the upper right side of the front side of the frame 1, the corona treater 4 is positioned above the film cylinder 3, the middle left side of the front side of the frame 1 is rotatably provided with two film guide rollers 5, the left side and the right side of the lower right side of the coating treatment plate 6 are rotatably provided with the film guide rollers 7, the film guide rollers 7 at the, the upper part of the right side of the front side of the coating treatment plate 6 is provided with a liquid outlet device 8 which can spray coating solution, the liquid outlet device 8 is positioned above the film guide-out roller 7 at the right side, the lower part of the left side of the front side of the coating treatment plate 6 is provided with a scraping device 9 which can scrape the coating solution uniformly, and the scraping device 9 is positioned above the film guide-out roller 7 at the left side.
The scraping device 9 comprises a frame 91, a first bearing seat 92, a rotating shaft 93, a scraper 94, a guide sleeve 95, a first spring 96, a pulling plate 97 and a clamping rod 98, wherein the frame 91 is fixedly connected to the lower portion of the left side of the front side of the coating processing plate 6, the frame 91 is positioned above the left film guide-out roller 7, the first bearing seat 92 is fixedly connected to the middle of the lower portions of the front side and the rear side of the frame 91 in an embedded manner, the rotating shaft 93 is arranged between the first bearing seats 92 of the front side and the rear side, the rotating shaft 93 is fixedly connected with three scrapers 94 of different types at uniform intervals, the front portion of the rotating shaft 93 is sleeved with the guide sleeve 95, the first spring 96 is connected between the inner front side of the guide sleeve 95 and the front end of the rotating shaft 93, the pulling plate 97 is fixedly connected to the outer front side of the guide sleeve 95, the clamping rod 98 is fixedly connected to the upper and the lower portions of.
The tension adjusting mechanism 10 comprises a slide block 102, a hollow cylinder 103, an arc-shaped fixing plate 105, a slide rod 107, a second spring 108, an arc-shaped contact plate 109, a contact wheel 1010, a T-shaped handle 1011, a conical block 1012, a fixed circular plate 1013, a first threaded rod 1015 and a tension measurer 1016, wherein the upper part of the left side of the front side of the frame 1 is provided with an annular chute 101 with a guiding function, the annular chute 101 is internally provided with two slide blocks 102 in a sliding manner, the slide blocks 102 are in sliding fit with the annular chute 101, the hollow cylinder 103 is fixedly connected between the front sides of the two slide blocks 102, the outer side of the hollow cylinder 103 is provided with three openings 104 at uniform intervals in the circumferential direction, the arc-shaped fixing plate 105 is fixedly connected between the lower parts of the inner sides of the openings 104, the middle part of the arc-shaped fixing plate 105 is provided with a sliding hole 106 with, an arc contact plate 109 which can make the optical film 81 have tension is fixedly connected with the outer end of the slide bar 107, the arc contact plate 109 is positioned in the opening 104, a second spring 108 is connected between the inner side surface of the arc contact plate 109 and the outer side surface of the arc fixing plate 105, the second spring 108 is sleeved on the slide bar 107, a fixed circular plate 1013 is fixedly connected between the rear parts of the inner side surfaces of the hollow cylinder 103, a first threaded hole 1014 is formed at the circle center position of the fixed circular plate 1013, a first threaded rod 1015 is arranged in the first threaded hole 1014, a conical block 1012 is fixedly connected with the front end of the first threaded rod 1015, the conical block 1012 is in contact fit with the contact wheel 1010, a T-shaped handle 1011 is fixedly connected with the middle part of the front side surface of the conical block 1012, the front end of the T-shaped handle 1011 is positioned outside the hollow cylinder.
Still including sliding sleeve 11, movable rod 12, hot plate 13 and fastening bolt 14, 6 leading flank right side lower part rigid couplings of coating treatment board have sliding sleeve 11, coating treatment board 6 is connected with sliding sleeve 11 through welded connection's mode, be equipped with movable rod 12 in the sliding sleeve 11, the rigid coupling in 12 tops of movable rod has hot plate 13 that can heat coating solution, 11 left side upper portions of sliding sleeve are equipped with can be with the fastening bolt 14 that movable rod 12 was fixed, fastening bolt 14 and the contact of movable rod 12.
Example 5
An optical coating composite production line with an adjustable scraping structure is disclosed, as shown in figures 1-4, and comprises a frame 1, a film guide roller 2, a film cylinder 3, a corona treater 4, a film guide roller 5, a coating treatment plate 6, a film guide roller 7, a liquid outlet device 8 and a scraping device 9, wherein the lower right side of the front side of the frame 1 is rotatably provided with two film guide rollers 2, the middle right side of the front side of the frame 1 is rotatably provided with the film cylinder 3, the corona treater 4 capable of increasing the adhesive force of an optical film 81 is arranged at the upper right side of the front side of the frame 1, the corona treater 4 is positioned above the film cylinder 3, the middle left side of the front side of the frame 1 is rotatably provided with two film guide rollers 5, the left side and the right side of the lower right side of the coating treatment plate 6 are rotatably provided with the film guide rollers 7, the film guide rollers 7 at the, the upper part of the right side of the front side of the coating treatment plate 6 is provided with a liquid outlet device 8 which can spray coating solution, the liquid outlet device 8 is positioned above the film guide-out roller 7 at the right side, the lower part of the left side of the front side of the coating treatment plate 6 is provided with a scraping device 9 which can scrape the coating solution uniformly, and the scraping device 9 is positioned above the film guide-out roller 7 at the left side.
The scraping device 9 comprises a frame 91, a first bearing seat 92, a rotating shaft 93, a scraper 94, a guide sleeve 95, a first spring 96, a pulling plate 97 and a clamping rod 98, wherein the frame 91 is fixedly connected to the lower portion of the left side of the front side of the coating processing plate 6, the frame 91 is positioned above the left film guide-out roller 7, the first bearing seat 92 is fixedly connected to the middle of the lower portions of the front side and the rear side of the frame 91 in an embedded manner, the rotating shaft 93 is arranged between the first bearing seats 92 of the front side and the rear side, the rotating shaft 93 is fixedly connected with three scrapers 94 of different types at uniform intervals, the front portion of the rotating shaft 93 is sleeved with the guide sleeve 95, the first spring 96 is connected between the inner front side of the guide sleeve 95 and the front end of the rotating shaft 93, the pulling plate 97 is fixedly connected to the outer front side of the guide sleeve 95, the clamping rod 98 is fixedly connected to the upper and the lower portions of.
The tension adjusting mechanism 10 comprises a slide block 102, a hollow cylinder 103, an arc-shaped fixing plate 105, a slide rod 107, a second spring 108, an arc-shaped contact plate 109, a contact wheel 1010, a T-shaped handle 1011, a conical block 1012, a fixed circular plate 1013, a first threaded rod 1015 and a tension measurer 1016, wherein the upper part of the left side of the front side of the frame 1 is provided with an annular chute 101 with a guiding function, the annular chute 101 is internally provided with two slide blocks 102 in a sliding manner, the slide blocks 102 are in sliding fit with the annular chute 101, the hollow cylinder 103 is fixedly connected between the front sides of the two slide blocks 102, the outer side of the hollow cylinder 103 is provided with three openings 104 at uniform intervals in the circumferential direction, the arc-shaped fixing plate 105 is fixedly connected between the lower parts of the inner sides of the openings 104, the middle part of the arc-shaped fixing plate 105 is provided with a sliding hole 106 with, an arc contact plate 109 which can make the optical film 81 have tension is fixedly connected with the outer end of the slide bar 107, the arc contact plate 109 is positioned in the opening 104, a second spring 108 is connected between the inner side surface of the arc contact plate 109 and the outer side surface of the arc fixing plate 105, the second spring 108 is sleeved on the slide bar 107, a fixed circular plate 1013 is fixedly connected between the rear parts of the inner side surfaces of the hollow cylinder 103, a first threaded hole 1014 is formed at the circle center position of the fixed circular plate 1013, a first threaded rod 1015 is arranged in the first threaded hole 1014, a conical block 1012 is fixedly connected with the front end of the first threaded rod 1015, the conical block 1012 is in contact fit with the contact wheel 1010, a T-shaped handle 1011 is fixedly connected with the middle part of the front side surface of the conical block 1012, the front end of the T-shaped handle 1011 is positioned outside the hollow cylinder.
Still including sliding sleeve 11, movable rod 12, hot plate 13 and fastening bolt 14, 6 leading flank right side lower parts rigid couplings of coating treatment board have sliding sleeve 11, are equipped with movable rod 12 in the sliding sleeve 11, and the rigid coupling in 12 tops of movable rod has the hot plate 13 that can heat coating solution, and 11 left side upper portions of sliding sleeve are equipped with fastening bolt 14 that can fix movable rod 12, and fastening bolt 14 and movable rod 12 contact.
The T-shaped handle is characterized by further comprising a second threaded rod 16, arc-shaped rubber plates 17 and a second bearing seat 18, second threaded holes 15 are formed in the middle of the upper side and the lower side of the front portion of the hollow cylinder 103, the second threaded holes 15 are communicated with the inside of the hollow cylinder 103, the second threaded rod 16 is arranged in the second threaded holes 15, the two arc-shaped rubber plates 17 capable of fixing the T-shaped handle 1011 are arranged on the front portion of the inside of the hollow cylinder 103, the second bearing seat 18 is fixedly connected to the middle of the outer side face of each arc-shaped rubber plate 17 in an embedded mode, and the inner end of each second.
Firstly, an operator starts the corona treater 4, and then the head end of the optical film 81 bypasses the right film guide-in roller 2, the film cylinder 3, the left film guide-in roller 2 and the two film guide rollers 5 in turn, and the optical film 81 is moved to the lower part of the liquid outlet device 8, the corona treater 4 carries out primary treatment on the optical film 81, so that the adhesive capacity of the optical film 81 is better, the liquid outlet device 8 can be started, the liquid outlet device 8 sprays the coating solution on the optical film 81, then the optical film 81 is continuously pulled to move leftwards to bypass the two film guide-out rollers 7, the material scraping device 9 easily scrapes the coating on the optical film 81 evenly, the head end of the optical film 81 coated with the coating solution is wound on a winding machine, an operator can loosen the optical film 81, and then the winder continuously pulls the optical film 81 to move, and then the liquid outlet device 8 can continuously spray the coating solution on the optical film 81. When the optical film 81 is completely sprayed with the coating solution, the corona treater 4 and the liquid outlet device 8 are closed.
Firstly, an operator pulls the pulling plate 97 to move forward, the pulling plate 97 moves forward to drive the clamping rod 98 to move forward, the clamping rod 98 moves forward to be separated from the clamping groove 99, meanwhile, the pulling plate 97 also drives the guide sleeve 95 to move forward, the first spring 96 stretches, the pulling plate 97 can be twisted to rotate, the pulling plate 97 rotates to drive the guide sleeve 95 to rotate, the guide sleeve 95 rotates to drive the rotating shaft 93 to rotate through the first spring 96, the rotating shaft 93 rotates to drive the scraper 94 to rotate, when the required scraper 94 rotates to the lower side, the twisting of the pulling plate 97 can be stopped, the pulling plate 97 is loosened, due to the action of the first spring 96, the guide sleeve 95 moves backward to drive the pulling plate 97 to move backward, the pulling plate 97 moves backward to drive the clamping rod 98 to move backward, the clamping rod 98 moves backward to be inserted into the clamping groove 99, the clamping rod 98 is matched with the clamping groove 99 to fix the pulling plate 97, so that the scraper 94 is fixed, when the optical film 81 coated with the, the optical film 81 is in contact with the blade 94, and the blade 94 scrapes the coating solution uniformly without affecting the quality of the film.
When the optical film 81 moves leftwards, the tension measurer 1016 is started, the tension measurer 1016 measures the tension of the optical film 81, when the tension of the optical film 81 is insufficient, an operator can twist the T-shaped handle 1011 to rotate forwards, the T-shaped handle 1011 rotates forwards to drive the conical block 1012 to rotate forwards, the conical block 1012 rotates forwards to drive the first threaded rod 1015 to rotate forwards, the first threaded rod 1015 rotates forwards and moves backwards through the first threaded hole 1014, the first threaded rod 1015 moves backwards to drive the conical block 1012 to move backwards, the conical block 1012 moves backwards to drive the contact wheel 1010 to move outwards, the contact wheel 1010 moves outwards to drive the sliding rod 107 to move outwards, the sliding rod 107 moves outwards to drive the arc-shaped contact plate 109 to move outwards, the second spring 108 stretches, the arc-shaped contact plate 109 moves outwards to contact with the optical film 81 to make the tension of the optical film larger, the twisting of the T-shaped handle 1011 is stopped, and when the optical film 81 moves leftwards, the optical film 81 drives the arc-. When the optical film 81 is completely coated with the coating solution, the tension measurer 1016 is closed, the T-shaped handle 1011 is twisted to rotate reversely to drive the first threaded rod 1015 to rotate reversely, the first threaded rod 1015 rotates reversely to move forwards to drive the conical block 1012 to move forwards for resetting, the arc-shaped contact plate 109 moves inwards for resetting under the action of the second spring 108, and meanwhile, the arc-shaped contact plate 109 drives the contact wheel 1010 to move inwards for resetting through the slide rod 107, so that the T-shaped handle 1011 is stopped being twisted. Thus, the coating solution can be prevented from being sprayed due to insufficient tension of the optical film 81.
Firstly, operating personnel twists fastening bolt 14 and outwards removes and loosen movable rod 12, pulling hot plate 13 reciprocates, hot plate 13 reciprocates and drives movable rod 12 and reciprocates, hot plate 13 reciprocates to suitable position when, stop pulling hot plate 13, twist fastening bolt 14 and inwards remove and fix movable rod 12, and then fix hot plate 13, when the optical film 81 that is coated with coating solution moves left, can start hot plate 13, hot plate 13 gives off heat and heats the coating solution on optical film 81, make the coating solution soften, and then scraper 94 then scrapes the coating solution evenly. When the optical film 81 is completely coated with the coating solution, the heating plate 13 is closed. In this manner, the coating solution is prevented from hardening to make the blade 94 difficult to scrape.
When the arc contact plate 109 moves outwards to make the optical film 81 have better tension, and the T-shaped handle 1011 stops rotating, the second threaded rod 16 can be twisted to move inwards, the second threaded rod 16 moves inwards to drive the arc rubber plate 17 to move inwards through the second bearing block 18, the arc rubber plate 17 moves inwards to contact with the T-shaped handle 1011 to fix the T-shaped handle, and the twisting of the second threaded rod 16 is stopped. After the optical film 81 is completely coated with the coating solution, the second threaded rod 16 can be twisted to move outwards to drive the arc-shaped rubber plate 17 to move outwards, the arc-shaped rubber plate 17 moves outwards to loosen the T-shaped handle 1011, and the T-shaped handle 1011 can be twisted to move the arc-shaped contact plate 109 inwards to reset. Thus, the movement of the T-shaped handle 1011 can be prevented from causing the movement of the arc-shaped contact plate 109 to affect the tension of the optical film 81.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Claims (4)
1. An optical coating composite production line with an adjustable scraping structure comprises a rack (1), film guide-in rollers (2), a film cylinder (3), a corona treater (4) and film guide rollers (5), wherein the two film guide-in rollers (2) are rotatably arranged on the right side of the lower part of the front side of the rack (1), the film cylinder (3) is rotatably arranged in the middle of the right side of the front side of the rack (1), the corona treater (4) capable of increasing the adhesive force of an optical film (81) is arranged on the upper part of the right side of the front side of the rack (1), the corona treater (4) is positioned above the film cylinder (3), the two film guide rollers (5) are rotatably arranged in the middle of the left part of the front side of the rack (1), and the optical coating composite production line is characterized by further comprising a coating treatment plate (6), film guide-out rollers (7), a liquid outlet device (8) and a scraping device (9), the film guide-out rollers (7), the right film guide-out roller (7) is positioned above the right side of the left film guide-out roller (7), the upper part of the right side of the front side of the coating treatment plate (6) is provided with a liquid outlet device (8) capable of spraying coating solution, the liquid outlet device (8) is positioned above the right film guide-out roller (7), the lower part of the left side of the front side of the coating treatment plate (6) is provided with a scraping device (9) capable of uniformly scraping the coating solution, and the scraping device (9) is positioned above the left film guide-out roller (7); the scraping device (9) comprises a frame (91), a first bearing seat (92), a rotating shaft (93), scrapers (94), guide sleeves (95), a first spring (96), a pulling plate (97) and clamping rods (98), the frame (91) is fixedly connected to the lower portion of the left side of the front side of the coating processing plate (6), the frame (91) is positioned above the left film guide-out roller (7), the first bearing seat (92) is fixedly connected to the middle of the lower portions of the front side and the rear side of the frame (91) in an embedded mode, the rotating shaft (93) is arranged between the first bearing seats (92) of the front side and the rear side, the three scrapers (94) of different types are fixedly connected to the rotating shaft (93) at uniform intervals, the guide sleeves (95) are sleeved on the front portion of the rotating shaft (93), the first spring (96) is connected between the inner front side face of each guide sleeve (95) and the front end of each rotating shaft (93), the pulling plate (97) is fixedly, the lower part of the outer front side of the frame (91) is provided with a plurality of clamping grooves (99) matched with the clamping rods (98), and the rear ends of the clamping rods (98) are positioned in the clamping grooves (99).
2. The optical coating composite production line with the adjustable scraping structure as claimed in claim 1, characterized by further comprising a tension adjusting mechanism (10), wherein the tension adjusting mechanism (10) comprises a sliding block (102), a hollow cylinder (103), an arc-shaped fixing plate (105), a sliding rod (107), a second spring (108), an arc-shaped contact plate (109), a contact wheel (1010), a T-shaped handle (1011), a conical block (1012), a fixed circular plate (1013), a first threaded rod (1015) and a tension measurer (1016), the upper portion of the left side of the front side of the frame (1) is provided with an annular sliding chute (101) for guiding, the annular sliding chute (101) is internally provided with two sliding blocks (102) in a sliding manner, the hollow cylinder (103) is fixedly connected between the front sides of the two sliding blocks (102), the outer side of the hollow cylinder (103) is provided with three openings (104) at uniform intervals in the circumferential direction, an arc-shaped fixing plate (105) is fixedly connected between the lower parts of the inner side surfaces of the openings (104), a sliding hole (106) with a guiding function is formed in the middle of the arc-shaped fixing plate (105), a sliding rod (107) is arranged in the sliding hole (106), a contact wheel (1010) is rotatably arranged at the inner end of the sliding rod (107), an arc-shaped contact plate (109) capable of enabling an optical film (81) to have tension is fixedly connected to the outer end of the sliding rod (107), the arc-shaped contact plate (109) is located in the openings (104), a second spring (108) is connected between the inner side surface of the arc-shaped contact plate (109) and the outer side surface of the arc-shaped fixing plate (105), the second spring (108) is sleeved on the sliding rod (107), a fixed circular plate (1013) is fixedly connected between the rear parts of the inner side surfaces of the hollow cylinder (103), a first threaded hole (1014) is formed in the circle center position of, the conical block (1012) is in contact fit with the contact wheel (1010), a T-shaped handle (1011) is fixedly connected to the middle of the front side face of the conical block (1012), the front end of the T-shaped handle (1011) is located outside the hollow cylinder (103), the tension measurer (1016) is installed on the lower portion of the left side face of the front side face of the rack (1), and the tension measurer (1016) is located on the lower right portion of the film guide roller (5).
3. The optical coating composite production line with the adjustable scraping structure as claimed in claim 2, further comprising a sliding sleeve (11), a movable rod (12), a heating plate (13) and a fastening bolt (14), wherein the sliding sleeve (11) is fixedly connected to the lower portion of the right side of the front side of the coating processing plate (6), the movable rod (12) is arranged in the sliding sleeve (11), the heating plate (13) capable of heating the coating solution is fixedly connected to the top end of the movable rod (12), the fastening bolt (14) capable of fixing the movable rod (12) is arranged on the upper portion of the left side of the sliding sleeve (11), and the fastening bolt (14) is in contact with the movable rod (12).
4. The optical coating composite production line with the adjustable scraping structure as claimed in claim 3, characterized by further comprising a second threaded rod (16), an arc-shaped rubber plate (17) and a second bearing seat (18), wherein the second threaded hole (15) is formed in the middle of the upper side and the lower side of the front part of the hollow cylinder (103), the second threaded hole (15) is communicated with the inside of the hollow cylinder (103), the second threaded rod (16) is arranged in the second threaded hole (15), the two arc-shaped rubber plates (17) capable of fixing the T-shaped handle (1011) are arranged on the front part of the inside of the hollow cylinder (103), the second bearing seat (18) is fixedly connected to the middle part of the outer side surface of the arc-shaped rubber plate (17) in an embedded manner, and the inner end of the second threaded rod (16) is fixedly connected with.
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| CN111701766A (en) * | 2020-06-11 | 2020-09-25 | 深圳市鼎泰祥新能源科技有限公司 | Coating device with tailing is retrieved and protective housing mechanism |
| CN115415104A (en) * | 2022-09-14 | 2022-12-02 | 夏先春 | Conductor surface treatment equipment and treatment process for cable manufacturing |
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| JP2006281176A (en) * | 2005-04-05 | 2006-10-19 | Konica Minolta Holdings Inc | Thin film forming apparatus |
| JP5684965B2 (en) * | 2005-06-20 | 2015-03-18 | 大王製紙株式会社 | Manufacturing method of coated paper |
| CN203091198U (en) * | 2013-03-04 | 2013-07-31 | 山东胜通集团股份有限公司 | On-line polyester optical film coating production device |
| BR112016022218B1 (en) * | 2014-03-26 | 2022-09-20 | Bostik, Inc | MIXTURE OF COATING AND PACKAGING STRIP COATED WITH HOT SEAL AND METHOD OF APPLYING A HOT SEAL COATING TO A PACKAGING STRETCH SUBSTRATE |
| CN204544622U (en) * | 2015-02-05 | 2015-08-12 | 江阴通利光电科技有限公司 | A kind of gluing assembly |
| CN204523622U (en) * | 2015-03-13 | 2015-08-05 | 惠州市精田机械制造有限公司 | Automatic pulling plate van-type blade structure |
| CN206357673U (en) * | 2016-11-29 | 2017-07-28 | 宜昌宇智科技有限公司 | A kind of corona treatment ozone collects tapping equipment |
| CN106984488A (en) * | 2017-05-21 | 2017-07-28 | 江苏金峰轻工装备有限公司 | A kind of optical thin film coating complex machine |
| CN108189524A (en) * | 2018-04-02 | 2018-06-22 | 盐城德正机械有限公司 | Composite steel roll cleaning device for wet compound machine |
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