CN110586415A - Extrusion type optical film uniform gluing device - Google Patents
Extrusion type optical film uniform gluing device Download PDFInfo
- Publication number
- CN110586415A CN110586415A CN201910903389.3A CN201910903389A CN110586415A CN 110586415 A CN110586415 A CN 110586415A CN 201910903389 A CN201910903389 A CN 201910903389A CN 110586415 A CN110586415 A CN 110586415A
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- Prior art keywords
- rod
- funnel
- fixedly connected
- sliding
- roller
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- 239000012788 optical film Substances 0.000 title claims abstract description 50
- 238000001125 extrusion Methods 0.000 title claims abstract description 47
- 238000004026 adhesive bonding Methods 0.000 title claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 58
- 238000007790 scraping Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 239000002131 composite material Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 description 20
- 238000003466 welding Methods 0.000 description 9
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
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- Coating Apparatus (AREA)
Abstract
The invention relates to a gluing device, in particular to an extrusion type optical film uniform gluing device. Therefore, the technical problems of the invention are as follows: the utility model provides a can replace the manual work to carry out the rubberizing to the blooming, avoid the hand ache to influence work efficiency to can also strickle the even rubberizing device of extrusion formula blooming that does not influence the use with the blooming. The technical implementation scheme of the invention is as follows: an extrusion type optical film uniform gluing device comprises a support frame, a first sliding sleeve, a first sliding rod, a funnel, a first spring, a conveying pipe, a one-way valve, an extrusion device and the like; the top end of the left side of the supporting frame is fixedly connected with a first sliding sleeve, and a first sliding rod is arranged in the first sliding sleeve. According to the invention, the device is placed beside the composite production line, so that the glue is discharged into the funnel, the motor is started, the funnel can move rightwards, the extruding device extrudes the glue to drop onto the optical film, the glue is not required to be manually coated on the optical film by a person, the labor is saved, and the working efficiency is prevented from being influenced by hand ache.
Description
Technical Field
The invention relates to a gluing device, in particular to an extrusion type optical film uniform gluing device.
Background
In the production line of optical film, need carry out multiple processing to the optical film and just can use, and then be indispensable to the optical film rubberizing, just so can make things convenient for the subsequent processing of optical film, people all paint glue on the optical film on the production line manually usually, because the hand needs continuous removal, the easy ache of a time hand influences work efficiency, and glue is smeared and is used in the easy inhomogeneous influence on the optical film, so need many people to glue the optical film in turn, and smear the glue on the optical film with the instrument, so the cost of labor is high, the troublesome poeration.
Disclosure of Invention
In order to overcome the defects that hands need to move continuously when the glue is manually coated on the optical film, the hands are easy to ache for a long time to influence the working efficiency, and the glue is easily unevenly coated on the optical film to influence the use, the technical problem of the invention is as follows: the utility model provides a can replace the manual work to carry out the rubberizing to the blooming, avoid the hand ache to influence work efficiency to can also strickle the even rubberizing device of extrusion formula blooming that does not influence the use with the blooming.
The technical implementation scheme of the invention is as follows: an extrusion type optical film uniform gluing device comprises a support frame, a first sliding sleeve, a first sliding rod, a funnel, a first spring, a conveying pipe, a one-way valve, an extrusion device, a hollow loop bar, a support plate, a motor, a cam, a first supporting rod, a coiling wheel, a hollow disc, a guide rod, a second roller, a pull rope and a first wedge-shaped block, wherein the top end of the left side of the support frame is fixedly connected with the first sliding sleeve, the first sliding sleeve is internally provided with the first sliding rod, the left end of the first sliding rod is fixedly connected with the funnel capable of placing glue, the upper part of the left side of the funnel is connected with the conveying pipe capable of enabling the glue to flow, the conveying pipe is communicated with the interior of the funnel, the conveying pipe is provided with the one-way valve, the upper part of the outer right side surface of the funnel is connected with the first spring, the upper part of the funnel is provided with the extrusion device capable of extruding the glue, the, the supporting plate is fixedly connected to the right side of the outer top of the hollow loop bar, a motor is mounted on the rear side of the lower portion of the supporting plate, an output shaft of the motor is connected with a cam through a coupler, the cam is located in the hollow loop bar, a first supporting rod is fixedly connected to the right portion of the rear side of the hollow loop bar, a winding wheel is arranged in a rotary mode at the left end of the first supporting rod, a pull rope is wound on the winding wheel, the tail end of the pull rope is connected to the upper portion of the outer right side of the funnel, the pull rope is located above the first sliding rod, a hollow disc is fixedly connected to the center of the front side of the winding wheel and located in the hollow loop bar, a guide hole is formed in the middle of the lower portion of the hollow disc, a guide rod matched with the cam is arranged in the guide hole, the guide rod is in contact with the cam, a.
More preferably, extrusion device is including the bracing piece, the second sliding sleeve, the second spring, add the pressure disk, first gyro wheel and movable rod, the outer left surface upper portion rigid coupling of funnel has the bracing piece, bracing piece right-hand member rigid coupling has the second sliding sleeve, be equipped with the movable rod in the second sliding sleeve, movable rod top rotary type be equipped with first gyro wheel, first gyro wheel and first wedge contact, movable rod bottom rigid coupling has the pressure disk that adds that can release glue, add pressure disk and the cooperation of funnel inner wall contact, be connected with the second spring between top and the second sliding sleeve bottom outside the pressure disk, the second spring housing is on the movable rod.
More preferably, the funnel further comprises a swing seat, a swing plate, a rubber pad and a third torsion spring, wherein the lower part of the outer left side surface of the funnel is fixedly connected with the swing seat, the left end of the swing seat is hinged with the swing plate capable of scraping glue, the right side of the bottom of the swing plate is fixedly connected with the rubber pad in an embedded manner, and the third torsion spring is fixedly connected between the lower parts of the outer left side surface of the funnel on the right side of the top of the swing plate.
More preferably, the optical film leveling device further comprises a second supporting rod, a sliding pipe, a fourth spring, a second sliding rod and a third roller, the second supporting rod is fixedly connected to the left side of the top of the swinging plate, the sliding pipe is fixedly connected to the left end of the second supporting rod, the second sliding rod is arranged in the sliding pipe, the third roller capable of leveling the optical film is rotatably arranged at the left end and the right end of the lower portion of the second sliding rod, the third roller is located on the left side of the swinging plate, and the fourth spring is connected between the top end of the second sliding rod and the top of the sliding pipe.
More preferably, the support frame further comprises a U-shaped rod, a fifth torsion spring, a second wedge, a nut, a screw rod and a guide sleeve, the guide sleeve is fixedly connected to the middle of the front side surface and the middle of the rear side surface of the support frame, the U-shaped rod is arranged between the guide sleeve on the front side and the guide sleeve on the rear side, the nut is fixedly connected to the middle of the top of the U-shaped rod, the screw rod is arranged in the nut, through holes with guiding functions are formed in the left portions of the front side and the rear side of the front side of the left side of the front side through hole and the front side of the left side of the rear side through hole, the fifth torsion spring is arranged between the left side of the front side of the second wedge and the front side of the left side of the front side through hole.
Compared with the prior art, the invention has the following advantages: according to the invention, the device is placed beside the composite production line, so that the glue is discharged into the funnel, the motor is started, the funnel can move rightwards, the extruding device extrudes the glue to drop onto the optical film, the glue is not required to be manually coated on the optical film by a person, the labor is saved, the working efficiency is prevented from being influenced by hand ache, the device can be placed more stably under the action of the second wedge-shaped block and the screw rod, and the glue can be scraped off under the action of the swinging plate and the rubber pad.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Fig. 3 is a partial top view of the present invention.
The parts are labeled as follows: 1. a composite production line, 2, a support frame, 3, a first sliding sleeve, 4, a first sliding rod, 5, a funnel, 6, a first spring, 7, a conveying pipeline, 8, a one-way valve, 9, an extrusion device, 901, a support rod, 902, a second sliding sleeve, 903, a second spring, 904, a pressure disc, 905, a first roller, 906, a movable rod, 10, a hollow sleeve rod, 101, a groove, 11, a support plate, 12, a motor, 13, a cam, 14, a first support rod, 15, a coiling wheel, 16, a hollow disc, 17, a guide hole, 18, a guide rod, 19, a second roller, 20, a pull rope, 21, a first wedge block, 22, a swing seat, 23, a swing plate, 24, a rubber pad, 25, a third torsion spring, 26, a second support rod, 27, a sliding pipe, 28, a fourth spring, 29, a second sliding rod, 30, a third roller, 31, a U-shaped rod, 32, a through hole, 33 and a fifth torsion spring, 34. a second wedge block 35, a nut 36, a screw rod 37 and a guide sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
An extrusion type optical film uniform gluing device is shown in figure 1 and comprises a support frame 2, a first sliding sleeve 3, a first sliding rod 4, a funnel 5, a first spring 6, a material conveying pipe 7, a one-way valve 8, an extrusion device 9, a hollow loop bar 10, a support plate 11, a motor 12, a cam 13, a first support bar 14, a coiling wheel 15, a hollow disc 16, a guide rod 18, a second roller 19, a pull rope 20 and a first wedge block 21, wherein the top end of the left side of the support frame 2 is fixedly connected with the first sliding sleeve 3, the support frame 2 is connected with the first sliding sleeve 3 in a welding connection mode, the first sliding sleeve 3 is internally provided with the first sliding rod 4, the left end of the first sliding rod 4 is fixedly connected with the funnel 5 capable of placing glue, the upper portion of the left side of the funnel 5 is connected with the material conveying pipe 7 capable of enabling the glue to flow, the material conveying pipe 7 is communicated with the interior of the funnel 5, the material conveying pipe 7 is provided with the one-way, the upper portion of the funnel 5 is provided with an extrusion device 9 capable of extruding glue, the extrusion device 9 is communicated with the interior of the funnel 5, the top end of the right side of the support frame 2 is fixedly connected with a hollow loop bar 10, the support frame 2 is connected with the hollow loop bar 10 in a welding connection mode, the left side of the bottom of the inner side face of the hollow loop bar 10 is provided with a groove 101, the right side of the outer top of the hollow loop bar 10 is fixedly connected with a support plate 11, the rear side of the lower portion of the support plate 11 is provided with a motor 12, the output shaft of the motor 12 is connected with a cam 13 through a coupler, the cam 13 is positioned in the hollow loop bar 10, the right portion of the rear side face of the hollow loop bar 10 is fixedly connected with a first supporting rod 14, the left end of the first supporting rod 14 is rotatably provided with a coiling wheel 15, a pull rope 20 is wound on the coiling wheel 15, the tail end of the pull rope 20 is, the middle of the lower portion of the hollow disc 16 is provided with a guide hole 17, a guide rod 18 matched with the cam 13 is arranged in the guide hole 17, the guide rod 18 is in contact with the cam 13, a second roller 19 is rotatably arranged at the bottom end of the guide rod 18, the second roller 19 is matched with the groove 101, a first wedge block 21 is fixedly connected to the left side of the top of the support plate 11, the support plate 11 is connected with the first wedge block 21 in a welding connection mode, and the first wedge block 21 is in contact fit with the extrusion device 9.
Example 2
An extrusion type optical film uniform gluing device is shown in figure 1 and comprises a support frame 2, a first sliding sleeve 3, a first sliding rod 4, a funnel 5, a first spring 6, a material conveying pipe 7, a one-way valve 8, an extrusion device 9, a hollow loop bar 10, a support plate 11, a motor 12, a cam 13, a first support bar 14, a take-up wheel 15, a hollow disc 16, a guide rod 18, a second roller 19, a pull rope 20 and a first wedge block 21, wherein the top end of the left side of the support frame 2 is fixedly connected with the first sliding sleeve 3, the first sliding sleeve 3 is internally provided with the first sliding rod 4, the left end of the first sliding rod 4 is fixedly connected with the funnel 5 capable of containing glue, the upper part of the left side of the funnel 5 is connected with the material conveying pipe 7 capable of enabling the glue to flow, the material conveying pipe 7 is communicated with the interior of the funnel 5, the material conveying pipe 7 is provided with the one-way valve 8, the first spring 6 is connected between the upper part of the, the extrusion device 9 is communicated with the interior of the funnel 5, the top end of the right side of the support frame 2 is fixedly connected with a hollow loop bar 10, the left side of the bottom of the inner side surface of the hollow loop bar 10 is provided with a groove 101, the right side of the outer top of the hollow loop bar 10 is fixedly connected with a support plate 11, the rear side of the lower part of the support plate 11 is provided with a motor 12, the output shaft of the motor 12 is connected with a cam 13 through a coupler, the cam 13 is positioned in the hollow loop bar 10, the right part of the rear side surface of the hollow loop bar 10 is fixedly connected with a first support rod 14, the left end of the first support rod 14 is rotatably provided with a coiling wheel 15, a pull rope 20 is wound on the coiling wheel 15, the tail end of the pull rope 20 is connected with the upper part of the outer right side surface of the funnel 5, the pull rope 20 is positioned above the first slide bar 4, the center of the, the guide rod 18 is in contact with the cam 13, a second roller 19 is rotatably arranged at the bottom end of the guide rod 18, the second roller 19 is matched with the groove 101, a first wedge-shaped block 21 is fixedly connected to the left side of the top of the support plate 11, and the first wedge-shaped block 21 is in contact fit with the extrusion device 9.
The extruding device 9 comprises a supporting rod 901, a second sliding sleeve 902, a second spring 903, a pressurizing disc 904, a first roller 905 and a movable rod 906, the upper portion of the outer left side of the funnel 5 is fixedly connected with the supporting rod 901, the funnel 5 is connected with the supporting rod 902 through a welding connection mode, the right end of the supporting rod 901 is fixedly connected with the second sliding sleeve 902, the movable rod 906 is arranged in the second sliding sleeve 902, the top end of the movable rod 906 is rotatably provided with the first roller 905, the first roller 905 is in contact with a first wedge-shaped block 21, the bottom end of the movable rod 906 is fixedly connected with the pressurizing disc 904 capable of pushing out glue, the movable rod 906 is connected with the pressurizing disc 904 through a welding connection mode, the pressurizing disc 904 is in contact fit with the inner wall of the funnel 5, the outer top of the pressurizing disc 904 is connected with the second spring 903 between the bottom of the second sliding.
Example 3
An extrusion type optical film uniform gluing device is shown in figure 1-2 and comprises a support frame 2, a first sliding sleeve 3, a first sliding rod 4, a funnel 5, a first spring 6, a material conveying pipe 7, a one-way valve 8, an extrusion device 9, a hollow sleeve rod 10, a support plate 11, a motor 12, a cam 13, a first support rod 14, a coiling wheel 15, a hollow disc 16, a guide rod 18, a second roller 19, a pull rope 20 and a first wedge block 21, wherein the top end of the left side of the support frame 2 is fixedly connected with the first sliding sleeve 3, the first sliding sleeve 3 is internally provided with the first sliding rod 4, the left end of the first sliding rod 4 is fixedly connected with the funnel 5 capable of placing glue, the upper part of the left side of the funnel 5 is connected with the material conveying pipe 7 capable of flowing glue, the material conveying pipe 7 is communicated with the interior of the funnel 5, the material conveying pipe 7 is provided with the one-way valve 8, the first spring 6 is connected between the upper part of the outer right side of the, the extrusion device 9 is communicated with the interior of the funnel 5, the top end of the right side of the support frame 2 is fixedly connected with a hollow loop bar 10, the left side of the bottom of the inner side surface of the hollow loop bar 10 is provided with a groove 101, the right side of the outer top of the hollow loop bar 10 is fixedly connected with a support plate 11, the rear side of the lower part of the support plate 11 is provided with a motor 12, the output shaft of the motor 12 is connected with a cam 13 through a coupler, the cam 13 is positioned in the hollow loop bar 10, the right part of the rear side surface of the hollow loop bar 10 is fixedly connected with a first support rod 14, the left end of the first support rod 14 is rotatably provided with a coiling wheel 15, a pull rope 20 is wound on the coiling wheel 15, the tail end of the pull rope 20 is connected with the upper part of the outer right side surface of the funnel 5, the pull rope 20 is positioned above the first slide bar 4, the center of the, the guide rod 18 is in contact with the cam 13, a second roller 19 is rotatably arranged at the bottom end of the guide rod 18, the second roller 19 is matched with the groove 101, a first wedge-shaped block 21 is fixedly connected to the left side of the top of the support plate 11, and the first wedge-shaped block 21 is in contact fit with the extrusion device 9.
The extrusion device 9 comprises a support rod 901, a second sliding sleeve 902, a second spring 903, a pressurizing disc 904, a first roller 905 and a movable rod 906, the support rod 901 is fixedly connected to the upper portion of the outer left side surface of the funnel 5, the second sliding sleeve 902 is fixedly connected to the right end of the support rod 901, the movable rod 906 is arranged in the second sliding sleeve 902, the first roller 905 is rotatably arranged at the top end of the movable rod 906, the first roller 905 is in contact with a first wedge-shaped block 21, the pressurizing disc 904 capable of pushing out glue is fixedly connected to the bottom end of the movable rod 906, the pressurizing disc 904 is in contact fit with the inner wall of the funnel 5, the second spring 903 is connected between the outer top of the pressurizing disc 904 and the bottom of the second sliding sleeve 902, and the second.
The automatic glue scraping device is characterized by further comprising a swinging seat 22, a swinging plate 23, a rubber pad 24 and a third torsion spring 25, wherein the swinging seat 22 is fixedly connected to the lower portion of the outer left side face of the funnel 5, the funnel 5 is connected with the swinging seat 22 in a welding connection mode, the swinging plate 23 capable of scraping glue is hinged to the left end of the swinging seat 22, the rubber pad 24 is fixedly connected to the right side of the bottom of the swinging plate 23 in an embedded mode, and the third torsion spring 25 is fixedly connected to the right side of the top of the swinging plate 23 and is arranged between the lower portions of the.
Example 4
An extrusion type optical film uniform gluing device is shown in figure 1-2 and comprises a support frame 2, a first sliding sleeve 3, a first sliding rod 4, a funnel 5, a first spring 6, a material conveying pipe 7, a one-way valve 8, an extrusion device 9, a hollow sleeve rod 10, a support plate 11, a motor 12, a cam 13, a first support rod 14, a coiling wheel 15, a hollow disc 16, a guide rod 18, a second roller 19, a pull rope 20 and a first wedge block 21, wherein the top end of the left side of the support frame 2 is fixedly connected with the first sliding sleeve 3, the first sliding sleeve 3 is internally provided with the first sliding rod 4, the left end of the first sliding rod 4 is fixedly connected with the funnel 5 capable of placing glue, the upper part of the left side of the funnel 5 is connected with the material conveying pipe 7 capable of flowing glue, the material conveying pipe 7 is communicated with the interior of the funnel 5, the material conveying pipe 7 is provided with the one-way valve 8, the first spring 6 is connected between the upper part of the outer right side of the, the extrusion device 9 is communicated with the interior of the funnel 5, the top end of the right side of the support frame 2 is fixedly connected with a hollow loop bar 10, the left side of the bottom of the inner side surface of the hollow loop bar 10 is provided with a groove 101, the right side of the outer top of the hollow loop bar 10 is fixedly connected with a support plate 11, the rear side of the lower part of the support plate 11 is provided with a motor 12, the output shaft of the motor 12 is connected with a cam 13 through a coupler, the cam 13 is positioned in the hollow loop bar 10, the right part of the rear side surface of the hollow loop bar 10 is fixedly connected with a first support rod 14, the left end of the first support rod 14 is rotatably provided with a coiling wheel 15, a pull rope 20 is wound on the coiling wheel 15, the tail end of the pull rope 20 is connected with the upper part of the outer right side surface of the funnel 5, the pull rope 20 is positioned above the first slide bar 4, the center of the, the guide rod 18 is in contact with the cam 13, a second roller 19 is rotatably arranged at the bottom end of the guide rod 18, the second roller 19 is matched with the groove 101, a first wedge-shaped block 21 is fixedly connected to the left side of the top of the support plate 11, and the first wedge-shaped block 21 is in contact fit with the extrusion device 9.
The extrusion device 9 comprises a support rod 901, a second sliding sleeve 902, a second spring 903, a pressurizing disc 904, a first roller 905 and a movable rod 906, the support rod 901 is fixedly connected to the upper portion of the outer left side surface of the funnel 5, the second sliding sleeve 902 is fixedly connected to the right end of the support rod 901, the movable rod 906 is arranged in the second sliding sleeve 902, the first roller 905 is rotatably arranged at the top end of the movable rod 906, the first roller 905 is in contact with a first wedge-shaped block 21, the pressurizing disc 904 capable of pushing out glue is fixedly connected to the bottom end of the movable rod 906, the pressurizing disc 904 is in contact fit with the inner wall of the funnel 5, the second spring 903 is connected between the outer top of the pressurizing disc 904 and the bottom of the second sliding sleeve 902, and the second.
The automatic glue scraping device is characterized by further comprising a swinging seat 22, a swinging plate 23, a rubber pad 24 and a third torsion spring 25, wherein the swinging seat 22 is fixedly connected to the lower portion of the outer left side face of the funnel 5, the swinging plate 23 capable of scraping glue is hinged to the left end of the swinging seat 22, the rubber pad 24 is fixedly connected to the right side of the bottom of the swinging plate 23 in an embedded mode, and the third torsion spring 25 is arranged between the lower portions of the outer left side face of the funnel 5 and fixedly connected to the right side of the top of.
The optical film leveling device is characterized by further comprising a second supporting rod 26, a sliding pipe 27, a fourth spring 28, a second sliding rod 29 and a third roller 30, the second supporting rod 26 is fixedly connected to the left side of the top of the swinging plate 23, the swinging plate 23 is connected with the second supporting rod 26 in a welding connection mode, the sliding pipe 27 is fixedly connected to the left end of the second supporting rod 26, the second sliding rod 29 is arranged in the sliding pipe 27, the third roller 30 capable of leveling an optical film is rotatably arranged at the left end and the right end of the lower portion of the second sliding rod 29, the third roller 30 is located on the left side of the swinging plate 23, the fourth spring 28 is connected between the top end of the second sliding rod 29 and the top of the sliding pipe 27, and the second sliding rod 29 and the sliding pipe 27 are connected with the fourth spring 28 in.
Example 5
An extrusion type optical film uniform gluing device is shown in figures 1-3 and comprises a support frame 2, a first sliding sleeve 3, a first sliding rod 4, a funnel 5, a first spring 6, a material conveying pipe 7, a one-way valve 8, an extrusion device 9, a hollow sleeve rod 10, a support plate 11, a motor 12, a cam 13, a first support rod 14, a coiling wheel 15, a hollow disc 16, a guide rod 18, a second roller 19, a pull rope 20 and a first wedge block 21, wherein the top end of the left side of the support frame 2 is fixedly connected with the first sliding sleeve 3, the first sliding sleeve 3 is internally provided with the first sliding rod 4, the left end of the first sliding rod 4 is fixedly connected with the funnel 5 capable of placing glue, the upper part of the left side of the funnel 5 is connected with the material conveying pipe 7 capable of flowing glue, the material conveying pipe 7 is communicated with the interior of the funnel 5, the material conveying pipe 7 is provided with the one-way valve 8, the first spring 6 is connected between the upper part of the outer right side of the, the extrusion device 9 is communicated with the interior of the funnel 5, the top end of the right side of the support frame 2 is fixedly connected with a hollow loop bar 10, the left side of the bottom of the inner side surface of the hollow loop bar 10 is provided with a groove 101, the right side of the outer top of the hollow loop bar 10 is fixedly connected with a support plate 11, the rear side of the lower part of the support plate 11 is provided with a motor 12, the output shaft of the motor 12 is connected with a cam 13 through a coupler, the cam 13 is positioned in the hollow loop bar 10, the right part of the rear side surface of the hollow loop bar 10 is fixedly connected with a first support rod 14, the left end of the first support rod 14 is rotatably provided with a coiling wheel 15, a pull rope 20 is wound on the coiling wheel 15, the tail end of the pull rope 20 is connected with the upper part of the outer right side surface of the funnel 5, the pull rope 20 is positioned above the first slide bar 4, the center of the, the guide rod 18 is in contact with the cam 13, a second roller 19 is rotatably arranged at the bottom end of the guide rod 18, the second roller 19 is matched with the groove 101, a first wedge-shaped block 21 is fixedly connected to the left side of the top of the support plate 11, and the first wedge-shaped block 21 is in contact fit with the extrusion device 9.
The extrusion device 9 comprises a support rod 901, a second sliding sleeve 902, a second spring 903, a pressurizing disc 904, a first roller 905 and a movable rod 906, the support rod 901 is fixedly connected to the upper portion of the outer left side surface of the funnel 5, the second sliding sleeve 902 is fixedly connected to the right end of the support rod 901, the movable rod 906 is arranged in the second sliding sleeve 902, the first roller 905 is rotatably arranged at the top end of the movable rod 906, the first roller 905 is in contact with a first wedge-shaped block 21, the pressurizing disc 904 capable of pushing out glue is fixedly connected to the bottom end of the movable rod 906, the pressurizing disc 904 is in contact fit with the inner wall of the funnel 5, the second spring 903 is connected between the outer top of the pressurizing disc 904 and the bottom of the second sliding sleeve 902, and the second.
The automatic glue scraping device is characterized by further comprising a swinging seat 22, a swinging plate 23, a rubber pad 24 and a third torsion spring 25, wherein the swinging seat 22 is fixedly connected to the lower portion of the outer left side face of the funnel 5, the swinging plate 23 capable of scraping glue is hinged to the left end of the swinging seat 22, the rubber pad 24 is fixedly connected to the right side of the bottom of the swinging plate 23 in an embedded mode, and the third torsion spring 25 is arranged between the lower portions of the outer left side face of the funnel 5 and fixedly connected to the right side of the top of.
The optical film leveling device further comprises a second supporting rod 26, a sliding pipe 27, a fourth spring 28, a second sliding rod 29 and a third roller 30, the second supporting rod 26 is fixedly connected to the left side of the top of the swinging plate 23, the sliding pipe 27 is fixedly connected to the left end of the second supporting rod 26, the second sliding rod 29 is arranged in the sliding pipe 27, the third roller 30 capable of leveling an optical film is rotatably arranged at the left end and the right end of the lower portion of the second sliding rod 29, the third roller 30 is located on the left side of the swinging plate 23, and the fourth spring 28 is connected between the top end of the second sliding rod 29 and the top of the inner portion of the sliding pipe 27.
Also comprises a U-shaped rod 31, a fifth torsion spring 33 and a second wedge-shaped block 34, the support frame comprises a nut 35, a screw 36 and a guide sleeve 37, the guide sleeve 37 is fixedly connected to the middle of the front side surface and the middle of the rear side surface of the support frame 2, the support frame 2 is connected with the guide sleeve 37 in a welding connection mode, a U-shaped rod 31 is arranged between the guide sleeve 37 on the front side and the guide sleeve 37 on the rear side, the nut 35 is fixedly connected to the middle of the top of the U-shaped rod 31, the U-shaped rod 31 is connected with the nut 35 in a welding connection mode, the screw 36 is arranged in the nut 35, through holes 32 with guiding functions are formed in the left parts of the front side and the rear side of the U-shaped rod 31, a second wedge block 34 is hinged to the rear side of the left side surface of the front side through hole 32, a fifth torsion spring 33 is arranged between the left side of the front side surface of the front side second wedge block 34 and the front side of the left side surface.
Firstly, an operator places the device beside a composite production line 1, moves a funnel 5 to the upper part of the composite production line 1, then connects glue outside a delivery pipe 7, can discharge the glue into the delivery pipe 7, discharges the glue in the delivery pipe 7 into the funnel 5, can stop discharging the glue into the delivery pipe 7 when a proper amount of glue is in the funnel 5, further when an optical film moves to the lower part of the funnel 5 through the composite production line 1, can start a motor 12 to rotate reversely, the motor 12 rotates reversely to drive a cam 13 to rotate reversely, the cam 13 rotates reversely to drive a guide rod 18 to rotate reversely, the guide rod 18 rotates reversely to drive a hollow disc 16 to rotate reversely through a guide hole 17, meanwhile, the guide rod 18 also drives a second roller 19 to roll on the inner wall of a hollow loop bar 10, the hollow disc 16 rotates reversely to drive a coiling wheel 15 to rotate reversely, the coiling wheel 15 rotates reversely to coil up a pull rope 20, the pull rope 20 coils up to drive, the first spring 6 is compressed, the funnel 5 moves rightwards to drive the glue to move rightwards, meanwhile, the funnel 5 also drives the extrusion device 9 to move rightwards, the extrusion device 9 moves rightwards and operates through the first wedge-shaped block 21, the extrusion device 9 operates to push the glue in the funnel 5 out, the glue is pushed out and falls onto the optical film, when the second roller 19 rotates reversely into the groove 101, due to the influence of gravity, the guide rod 18 moves downwards to drive the second roller 19 to move downwards, the guide rod 18 does not contact with the cam 13, the motor 12 is closed, due to the action of the first spring 6, the funnel 5 moves leftwards to reset, the funnel 5 moves leftwards to drive the extrusion device 9 to move leftwards to reset, meanwhile, the funnel 5 also drives the coiling wheel 15 to rotate forwards through the pull rope 20, the coiling wheel 15 rotates forwards to drive the hollow disc 16 to rotate forwards, the second roller 19 is driven to be separated from the forward rotation groove 101, the, when the next optical film moves to the lower part of the funnel 5, the optical film can be glued again according to the operation.
When the funnel 5 moves rightwards, the funnel 5 drives the supporting rod 901 to move rightwards, the supporting rod 901 moves rightwards to drive the second sliding sleeve 902 to move rightwards, the second sliding sleeve 902 moves rightwards to drive the movable rod 906 to move rightwards, the movable rod 906 moves rightwards to drive the first roller 905 to move rightwards, the first roller 905 moves rightwards to roll on the first wedge-shaped block 21, the first roller 905 continuously moves rightwards to move downwards through the first wedge-shaped block 21, the first roller 905 moves downwards to drive the movable rod 906 to move downwards, the movable rod 906 moves downwards to drive the pressure plate 904 to move downwards, the second spring 903 stretches, the pressure plate 904 moves downwards to push out glue in the funnel 5, the glue is pushed out and falls onto an optical film, when the funnel 5 moves rightwards to a proper position, the funnel 5 stops moving, the pressure plate 904 also stops moving downwards, and. When the funnel 5 moves leftwards and resets, the funnel 5 drives the second sliding sleeve 902 to move leftwards through the supporting rod 901 and reset, and then drives the first roller 905 to move leftwards, and the pressurizing disc 904 moves upwards and drives the first roller 905 to move upwards through the movable rod 906 under the action of the second spring 903 and reset.
When the funnel 5 moves rightwards to discharge the glue to fall onto the optical film, the funnel 5 also drives the swing plate 23 to move rightwards, the swing plate 23 moves rightwards to drive the rubber pad 24 to move rightwards, and then the swing plate 23 and the rubber pad 24 move rightwards to scrape the glue on the optical film, and due to the action of the third torsion spring 25, the swing plate 23 and the rubber pad 24 are always in contact with the optical film. When the funnel 5 moves leftwards to reset, the funnel 5 also drives the swing plate 23 and the rubber pad 24 to move leftwards to reset. Therefore, the glue can be prevented from falling onto the optical film unevenly to influence the next treatment.
When the funnel 5 moves leftwards to drive the swing plate 23 to move leftwards, the swing plate 23 also drives the second supporting rod 26 to move leftwards, the second supporting rod 26 moves leftwards to drive the sliding pipe 27 to move leftwards, the sliding pipe 27 moves leftwards to drive the second sliding rod 29 to move leftwards, the second sliding rod 29 moves leftwards to drive the third roller 30 to move leftwards, the third roller 30 moves leftwards to level the optical film, and the third roller 30 is always in contact with the optical film due to the action of the fourth spring 28. When the funnel 5 stops moving to the left, the third roller 30 stops moving. Thus, the optical film can be prevented from being wrinkled to affect the movement of the swing plate 23.
When the device is placed beside a composite production line 1, the U-shaped rod 31 can be pushed to move leftwards, the U-shaped rod 31 moves leftwards to drive the second wedge block 34 to move leftwards, the second wedge block 34 moves leftwards to be in contact with the composite production line 1, the second wedge block 34 moves outwards, the fifth torsion spring 33 is compressed, when the second wedge block 34 moves leftwards to slide across one side of the composite production line 1, the second wedge block 34 moves inwards to reset under the action of the fifth torsion spring 33, the pushing of the U-shaped rod 31 is stopped, the twisting screw rod 36 moves leftwards, the screw rod 36 moves leftwards to be in contact with the support frame 2, the screw rod 36 is matched with the second wedge block 34 to fix the device on the composite production line 1, the twisting screw rod 36 is stopped, and the next operation can be started. After the optical film is completely glued, the second wedge-shaped block 34 can be pushed to move outwards, the fifth torsion spring 33 is compressed, and when the second wedge-shaped block 34 moves outwards and is not in contact with the composite production line 1, the U-shaped rod 31 can be pulled to move rightwards to drive the second wedge-shaped block 34 to move rightwards to a proper position, the second wedge-shaped block 34 is released, and the second wedge-shaped block 34 moves inwards to reset under the action of the fifth torsion spring 33. Therefore, the device can be prevented from moving to influence the gluing of the optical film.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (5)
1. The utility model provides an even rubberizing device of extrusion formula blooming, including support frame (2), first sliding sleeve (3), first slide bar (4), funnel (5), first spring (6), conveying pipeline (7) and check valve (8), support frame (2) left side top rigid coupling has first sliding sleeve (3), be equipped with first slide bar (4) in first sliding sleeve (3), first slide bar (4) left end rigid coupling has funnel (5) that can make glue place, funnel (5) left side upper portion is connected with conveying pipeline (7) that can make glue flow, intercommunication in conveying pipeline (7) and funnel (5), be equipped with check valve (8) on conveying pipeline (7), be connected with first spring (6) between funnel (5) outer right flank upper portion and first sliding sleeve (3) bottom, characterized by, still including extrusion device (9), hollow loop bar (10), extension board (11), The glue squeezing device comprises a motor (12), a cam (13), a first supporting rod (14), a coiling wheel (15), a hollow disc (16), a guide rod (18), a second roller (19), a pulling rope (20) and a first wedge-shaped block (21), wherein an extruding device (9) capable of extruding glue is arranged on the upper portion of a funnel (5), the extruding device (9) is communicated with the interior of the funnel (5), a hollow loop bar (10) is fixedly connected to the top end of the right side of a support frame (2), a groove (101) is formed in the left side of the bottom of the inner side of the hollow loop bar (10), a support plate (11) is fixedly connected to the right side of the outer top of the hollow loop bar (10), the motor (12) is installed on the rear side of the lower portion of the support plate (11), an output shaft of the motor (12) is connected with the cam (13) through a coupler, the cam (13) is located in the hollow loop bar (10), the first supporting rod (14), the winding device is characterized in that a pull rope (20) is wound on a winding wheel (15), the tail end of the pull rope (20) is connected to the upper portion of the outer right side face of a funnel (5), the pull rope (20) is located above a first sliding rod (4), a hollow disc (16) is fixedly connected to the circle center of the front side face of the winding wheel (15), the hollow disc (16) is located in a hollow loop bar (10), a guide hole (17) is formed in the middle of the lower portion of the hollow disc (16), a guide rod (18) matched with a cam (13) is arranged in the guide hole (17), the guide rod (18) is in contact with the cam (13), a second roller (19) is rotatably arranged at the bottom end of the guide rod (18), the second roller (19) is matched with a groove (101), a first wedge block (21) is fixedly connected to the left side of the top of a support plate (11).
2. The extrusion-type optical film uniform gluing device of claim 1, wherein the extrusion device (9) comprises a support rod (901), a second sliding sleeve (902), a second spring (903), a pressure plate (904), a first roller (905) and a movable rod (906), the support rod (901) is fixedly connected to the upper portion of the outer left side surface of the funnel (5), the second sliding sleeve (902) is fixedly connected to the right end of the support rod (901), the movable rod (906) is arranged in the second sliding sleeve (902), the first roller (905) is rotatably arranged at the top end of the movable rod (906), the first roller (905) is in contact with the first wedge-shaped block (21), the pressure plate (904) capable of pushing out the glue is fixedly connected to the bottom end of the movable rod (906), the pressure plate (904) is in contact fit with the inner wall of the funnel (5), the second spring (903) is connected between the outer top of the pressure plate (904) and the bottom of the second sliding sleeve, the second spring (903) is sleeved on the movable rod (906).
3. The extrusion type optical film uniform gluing device as recited in claim 2, further comprising a swing seat (22), a swing plate (23), a rubber pad (24) and a third torsion spring (25), wherein the swing seat (22) is fixedly connected to the lower portion of the outer left side of the funnel (5), the swing plate (23) capable of scraping glue is hinged to the left end of the swing seat (22), the rubber pad (24) is fixedly connected to the right side of the bottom of the swing plate (23) in an embedded manner, and the third torsion spring (25) is arranged between the lower portions of the outer left side of the funnel (5) and fixedly connected to the right side of the top of the swing plate (23).
4. An extrusion type optical film uniform gluing device according to claim 3, further comprising a second support rod (26), a sliding tube (27), a fourth spring (28), a second sliding rod (29) and a third roller (30), wherein the second support rod (26) is fixedly connected to the left side of the top of the swinging plate (23), the sliding tube (27) is fixedly connected to the left end of the second support rod (26), the second sliding rod (29) is arranged in the sliding tube (27), the third roller (30) capable of leveling the optical film is rotatably arranged at the left end and the right end of the lower portion of the second sliding rod (29), the third roller (30) is located at the left side of the swinging plate (23), and the fourth spring (28) is connected between the top end of the second sliding rod (29) and the top of the sliding tube (27).
5. The extrusion type optical film uniform gluing device as recited in claim 4, further comprising a U-shaped rod (31), a fifth torsion spring (33), a second wedge-shaped block (34), a nut (35), a screw (36) and a guide sleeve (37), wherein the guide sleeve (37) is fixedly connected to the middle of the front side surface and the rear side surface of the support frame (2), the U-shaped rod (31) is arranged between the front side guide sleeve (37) and the rear side guide sleeve (37), the nut (35) is fixedly connected to the middle of the top of the U-shaped rod (31), the screw (36) is arranged in the nut (35), through holes (32) having a guiding function are arranged on the left portions of the front side and the rear side of the U-shaped rod (31), the second wedge-shaped block (34) is hinged to the rear side of the left side surface of the front side through hole (32), the fifth torsion spring (33) is arranged between the left side of the front side surface of the front side second wedge-shaped, a fifth torsion spring (33) is also arranged between the left side of the rear side surface of the rear side second wedge-shaped block (34) and the rear side of the left side surface of the rear side through hole (32).
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Effective date of registration: 20210609 Address after: 810699 shangxingyuan village, Yurun Town, Ledu District, Haidong City, Qinghai Province Applicant after: Haidong Xuge Photoelectric Technology Co.,Ltd. Address before: 519090 Jinpin Injection Molding Co., Ltd., 2nd floor, No.1 Workshop, Shuanglin East Road, dalinshan District, LIANGANG Industrial Zone, Jinwan District, Zhuhai City, Guangdong Province Applicant before: Hu Biao |
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Denomination of invention: An extrusion type uniform gluing device for optical films Effective date of registration: 20230303 Granted publication date: 20210702 Pledgee: Bank of China Limited Haidong Ledu Sub-branch Pledgor: Haidong Xuge Photoelectric Technology Co.,Ltd. Registration number: Y2023630000001 |
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Granted publication date: 20210702 Pledgee: Bank of China Limited Haidong Ledu Sub-branch Pledgor: Haidong Xuge Photoelectric Technology Co.,Ltd. Registration number: Y2023630000001 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Squeezing Optical Film Uniform Gluing Device Granted publication date: 20210702 Pledgee: Bank of China Limited Xining Branch Pledgor: Haidong Xuge Photoelectric Technology Co.,Ltd. Registration number: Y2024630000003 |