CN213727443U - Double faced adhesive tape coating unit is used in production of PET protection film - Google Patents
Double faced adhesive tape coating unit is used in production of PET protection film Download PDFInfo
- Publication number
- CN213727443U CN213727443U CN202022278029.XU CN202022278029U CN213727443U CN 213727443 U CN213727443 U CN 213727443U CN 202022278029 U CN202022278029 U CN 202022278029U CN 213727443 U CN213727443 U CN 213727443U
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- Prior art keywords
- fixedly connected
- plate
- adhesive tape
- protective film
- side wall
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- 239000011248 coating agent Substances 0.000 title claims abstract description 17
- 238000000576 coating method Methods 0.000 title claims abstract description 17
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 239000003292 glue Substances 0.000 claims description 38
- 238000001125 extrusion Methods 0.000 claims description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 abstract description 9
- 230000001070 adhesive effect Effects 0.000 abstract description 9
- 239000004698 Polyethylene Substances 0.000 description 28
- 238000010073 coating (rubber) Methods 0.000 description 10
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a double faced adhesive tape coating device for producing PET protective film, which belongs to the field of double faced adhesive tape coating device, and comprises an operation table, wherein the upper end of the operation table is fixedly connected with symmetrically arranged fixing frames, the side wall of each fixing frame is fixedly connected with a supporting frame, two fixing frames are fixedly connected with limiting rods opposite to the side wall, the side wall of the supporting frame is fixedly connected with a first fixing plate, the upper end of the first fixing plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a transmission shaft, the side wall of the transmission shaft is fixedly connected with a first smearing cylinder, two ends of the transmission shaft are fixedly connected with two rotating plates, the double faced adhesive tape coating device effectively coats two sides of the PE protective film, avoids the uneven coating, improves the standard reaching rate of the PE protective film, simultaneously does not need a discontinuous closing device of a technician and adds adhesive into the device, thereby improving the production efficiency and further liberating the labor force.
Description
Technical Field
The utility model relates to a double faced adhesive tape coating unit field, more specifically say, relate to a double faced adhesive tape coating unit is used in production of PET protection film.
Background
The PE protective film is a macromolecular organic compound with the simplest structure, and is a macromolecular material which is widely applied in the world nowadays. The PE protective film takes a special polyethylene plastic film as a base material and is divided into a high-density polyethylene protective film, medium-density polyethylene and low-density polyethylene according to different densities.
The PE protective film is widely applied to new article manufacturing and packaging, the existing PE protective film generally needs to be glued in the production process, the existing gluing device often needs to manually add glue, the production rate is reduced, part of the PE protective film is not uniformly glued, the PE protective film is not up to the standard after being produced, and the PE protective film is not firmly stuck to a protected product, so that the protected product is exposed.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a double faced adhesive tape coating unit is used in production of PET protection film, its is effectual carries out the rubber coating to PE protection film two sides, avoids the inhomogeneous condition of rubber coating to appear, improves the rate of reaching standard of PE protection film, does not need the closing device of technician discontinuity simultaneously and to adding glue in the device to improve production efficiency, and then the liberation labour.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A double faced adhesive tape coating device for producing PET protective films comprises an operation table, wherein the upper end of the operation table is fixedly connected with symmetrically arranged fixing frames, the side wall of each fixing frame is fixedly connected with a supporting frame, the opposite side walls of the two fixing frames are fixedly connected with limiting rods, the side wall of each supporting frame is fixedly connected with a first fixing plate, the upper end of each first fixing plate is fixedly connected with a motor, the output end of each motor is fixedly connected with a transmission shaft, the side wall of each transmission shaft is fixedly connected with a first smearing cylinder, the two ends of each transmission shaft are fixedly connected with two rotating plates, the side wall of each rotating plate is fixedly connected with an extrusion block, the side walls of the two supporting frames are fixedly connected with a first adhesive barrel, the symmetrical outer side walls of the first adhesive barrel are fixedly connected with a second fixing plate, and the lower end of the second fixing plate is movably connected with a movable plate through a second rotating shaft, the one end of fly leaf extends to in the first gluey bucket, the spacing post of lower extreme fixedly connected with arc of fly leaf, the lateral wall fixedly connected with stopper of first gluey bucket, the spacing post sliding connection stopper of arc, the spring has been cup jointed to the one end that the spacing post of arc is in the stopper, the one end that the fly leaf extends to first gluey bucket has the sliding plate through third pivot swing joint, the one end that the fly leaf was kept away from to the sliding plate has the jam plate through fourth pivot swing joint, the first pivot of the low side inner wall fixedly connected with of first gluey bucket, the first pivot of the one end swing joint of sliding plate is kept away from to the jam plate, the lower extreme of first gluey bucket has been seted up and has been let out gluey mouth, first gluey bucket lower extreme fixedly connected with drainage piece.
Furthermore, the fixed frame and the supporting frame are symmetrically arranged about the geometric center of the operating platform, so that enough space is provided, and the PE protective film can be conveniently worn.
Further, the transmission shaft extends to the outside that the symmetry set up the support frame, change the board and set up in the lateral wall of two symmetry support frames, be convenient for change the board and drive the extrusion piece and rotate to intermittent type nature's extrusion fly leaf.
Further, the upper end fixedly connected with of operation panel is about the third fixed plate of the geometric centre symmetry setting of operation panel, a section of thick bamboo is paintd through fifth pivot fixedly connected with second to the symmetry lateral wall of third fixed plate, the upper end fixedly connected with of operation panel glues the case, glue the case and set up in the second and paint the downside of a section of thick bamboo, be convenient for carry out the rubber coating to the downside of PE protection film.
Furthermore, the upper end side wall of the drainage block and the lower end inner wall of the glue discharge opening are positioned on the same straight line, so that glue is conveniently drained to the side wall of the first smearing cylinder, and the upper side of the PE protective film is conveniently glued.
Furthermore, one end of the movable plate, which is far away from the second fixed plate, is located on a rotation track of the extrusion block, and the extrusion block rotates by taking the central line of the transmission shaft as an axis, so that the movable plate is conveniently extruded when the extrusion block rotates.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) the utility model discloses effectually carry out the rubber coating to PE protection film two sides, avoid the inhomogeneous condition of rubber coating to appear, improve the percent of standard of PE protection film, do not need the closing device of technician's discontinuity simultaneously and to adding glue in the device to improve production efficiency, and then the liberation labour.
(2) The transmission shaft extends to the outer sides of the symmetrically arranged support frames, the rotating plate is arranged on the outer side walls of the two symmetrically arranged support frames, and the rotating plate is convenient to drive the extrusion block to rotate, so that the intermittent extrusion movable plate is formed.
(3) The upper end fixedly connected with of operation panel is about the third fixed plate of the geometric centre symmetry setting of operation panel, and a section of thick bamboo is paintd through fifth pivot fixedly connected with second to the symmetry lateral wall of third fixed plate, and the upper end fixedly connected with of operation panel glues the case, glues the case and sets up in the second and paint the downside of a section of thick bamboo, is convenient for carry out the rubber coating to the downside of PE protection film.
Drawings
FIG. 1 is a sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a top view of the structure of the present invention;
FIG. 4 is a sectional view of the present invention in operation;
fig. 5 is an enlarged view of the portion B in fig. 4.
The reference numbers in the figures illustrate:
1. an operation table; 2. a fixed mount; 201. a limiting rod; 3. a support frame; 4. a first fixing plate; 5. a motor; 6. a drive shaft; 7. a first application cylinder; 8. rotating the plate; 9. extruding the block; 10. a first glue barrel; 11. a second fixing plate; 12. a movable plate; 13. an arc-shaped limiting column; 14. a limiting block; 15. a spring; 16. a sliding plate; 17. a blocking plate; 18. a first rotating shaft; 19. a glue discharging opening; 20. a drainage block; 21. a third fixing plate; 22. a glue box; 23. a second application cartridge.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-5, a double-sided adhesive tape coating device for producing a PET protective film comprises an operation table 1, wherein the upper end of the operation table 1 is fixedly connected with a third fixing plate 21 which is symmetrically arranged about the geometric center of the operation table 1, the symmetrical side walls of the third fixing plate 21 are fixedly connected with a second smearing cylinder 23 through a fifth rotating shaft, the upper end of the operation table 1 is fixedly connected with a adhesive box 22, the adhesive box 22 is filled with adhesive, the lower edge of the second smearing cylinder 23 is positioned in the inner cavity of the adhesive box 22 so as to be conveniently stained with the adhesive and smeared on the lower side of the PE protective film, the adhesive box 22 is arranged on the lower side of the second smearing cylinder 23 so as to conveniently glue the lower side of the PE protective film, the upper end of the operation table 1 is fixedly connected with symmetrically arranged fixing frames 2, the side wall of each fixing frame 2 is fixedly connected with a support frame 3, wherein the fixing frames 2 and the support frames 3 are symmetrically arranged about the geometric center of the operation table 1, providing enough space, being convenient for wearing a plurality of PE protective films, two fixing frames 2 are fixedly connected with a limiting rod 201 on opposite side walls, the side walls of a support frame 3 are fixedly connected with a first fixing plate 4, the upper end of the first fixing plate 4 is fixedly connected with a motor 5, the output end of the motor 5 is fixedly connected with a transmission shaft 6, the transmission shaft 6 extends to the outer sides of the support frames 3 which are symmetrically arranged, a rotating plate 8 is arranged on the outer side walls of the two symmetrical support frames 3, the rotating plate 8 is convenient for driving an extrusion block 9 to rotate, thereby intermittently extruding a movable plate 12, the side walls of the transmission shaft 6 are fixedly connected with a first smearing cylinder 7, two ends of the transmission shaft 6 are fixedly connected with two rotating plates 8, the side wall of each rotating plate 8 is fixedly connected with an extrusion block 9, the side walls of the two support frames 3 are fixedly connected with a first glue barrel 10, the symmetrical outer side walls of the first glue barrel 10 are both fixedly connected with a second fixing plate 11, the lower end of the second fixed plate 11 is movably connected with a movable plate 12 through a second rotating shaft, one end of the movable plate 12, which is far away from the second fixed plate 11, is located on a rotating track of the extrusion block 9, the extrusion block 9 rotates around the central line of the transmission shaft 6, so that the extrusion block 9 can extrude the movable plate 12 when rotating, one end of the movable plate 12 extends into the first glue barrel 10, the lower end of the movable plate 12 is fixedly connected with an arc-shaped limiting column 13, the side wall of the first glue barrel 10 is fixedly connected with a limiting block 14, the arc-shaped limiting column 13 is slidably connected with the limiting block 14, one end of the arc-shaped limiting column 13, which is located in the limiting block 14, is sleeved with a spring 15, one end of the movable plate 12, which extends to the first glue barrel 10, is movably connected with a sliding plate 16 through a third rotating shaft, one end of the sliding plate 16, which is far away from the movable plate 12, is movably connected with a blocking plate 17 through a fourth rotating shaft, and the lower end inner wall of the first glue barrel 10 is fixedly connected with a first rotating shaft 18, the one end swing joint first pivot 18 that sliding plate 16 was kept away from to jam plate 17, and the lower extreme of first gluey bucket 10 has been seted up and has been let out gluey mouth 19, and first gluey bucket 10 lower extreme fixedly connected with drainage piece 20, the upper end lateral wall of drainage piece 20 and let out the lower extreme inner wall of gluey mouth 19 and be in same straight line, be convenient for with gluing the drainage to the first lateral wall of paining a section of thick bamboo 7 on to be convenient for carry out the rubber coating to PE protection film upper surface.
Compared with the PE protective film coating device in the prior art, the device penetrates the PE protective film from the upper side of the limiting rod 201 to the lower side of the limiting rod 7, then the PE protective film is downwards stretched through the upper side of the second smearing cylinder 23, then the motor 5 is connected with an external power supply and started, glue is filled into the glue box 22 and the first glue barrel 10, the motor 5 is started to drive the transmission shaft 6, the transmission shaft 6 drives the first smearing cylinder 7 and the rotating plate 8 to rotate, the rotating plate 8 extrudes the movable plate 12 to downwards move through the extrusion block 9, the other end of the movable plate 12 drives the sliding plate 16 to swing through the third rotating shaft, the lower end of the sliding plate 16 drives the blocking plate 17 to swing through the fourth rotating shaft, the blocking plate 17 rotates by taking the first rotating shaft 18 as an axis, so that the blocking plate 17 is separated from the glue leakage port 19, the glue penetrates through the glue leakage port 19 and flows through the diversion block 20, and flows to the first smearing cylinder 7 to glue the upper surface of the PE protective film, simultaneously, the second of PE protection list is paintd a section of thick bamboo 23 and is rotated, and the lower extreme that a section of thick bamboo 23 was paintd to the pivoted second is stained with and glues the downside of back to the PE protection film and carries out the rubber coating to reach effectually carrying out the rubber coating to PE protection film two sides, avoid the inhomogeneous condition of rubber coating to appear, improve the standard reaching rate of PE protection film, do not need the intermittent closing device of technician simultaneously and add to glue in the device, thereby improve production efficiency, and then the liberation labour.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (6)
1. The utility model provides a double faced adhesive tape coating unit is used in production of PET protection film, includes operation panel (1), mount (2) that the upper end fixedly connected with symmetry of operation panel (1) set up, every the equal fixedly connected with support frame (3) of lateral wall of mount (2), its characterized in that: the two fixing frames (2) are fixedly connected with limiting rods (201) through opposite side walls, the side wall of each supporting frame (3) is fixedly connected with a first fixing plate (4), the upper end of each first fixing plate (4) is fixedly connected with a motor (5), the output end of each motor (5) is fixedly connected with a transmission shaft (6), the side wall of each transmission shaft (6) is fixedly connected with a first smearing cylinder (7), the two ends of each transmission shaft (6) are fixedly connected with two rotating plates (8), the side wall of each rotating plate (8) is fixedly connected with an extrusion block (9), the side walls of the two supporting frames (3) are fixedly connected with a first glue barrel (10), the symmetrical outer side walls of the first glue barrels (10) are fixedly connected with a second fixing plate (11), and the lower end of the second fixing plate (11) is movably connected with a movable plate (12) through a second rotating shaft, one end of the movable plate (12) extends into the first glue barrel (10), the lower end of the movable plate (12) is fixedly connected with an arc-shaped limiting column (13), the side wall of the first glue barrel (10) is fixedly connected with a limiting block (14), the arc-shaped limiting column (13) is slidably connected with the limiting block (14), one end, located in the limiting block (14), of the arc-shaped limiting column (13) is sleeved with a spring (15), one end, extending to the first glue barrel (10), of the movable plate (12) is movably connected with a sliding plate (16) through a third rotating shaft, one end, away from the movable plate (12), of the sliding plate (16) is movably connected with a blocking plate (17) through a fourth rotating shaft, the inner wall of the lower end of the first glue barrel (10) is fixedly connected with a first rotating shaft (18), one end, away from the sliding plate (16), of the blocking plate (17) is movably connected with the first rotating shaft (18), the lower end of the first glue barrel (10) is provided with a glue discharging opening (19), and the lower end of the first glue barrel (10) is fixedly connected with a drainage block (20).
2. The double-sided adhesive tape coating device for producing the PET protective film according to claim 1, characterized in that: the fixed frame (2) and the supporting frame (3) are symmetrically arranged about the geometric center of the operating platform (1).
3. The double-sided adhesive tape coating device for producing the PET protective film according to claim 2, characterized in that: the transmission shaft (6) extends to the outer sides of the symmetrically arranged support frames (3), and the rotating plate (8) is arranged on the outer side walls of the two symmetrically arranged support frames (3).
4. The double-sided adhesive tape coating device for producing the PET protective film according to claim 1, characterized in that: the upper end fixedly connected with of operation panel (1) is about third fixed plate (21) of operation panel (1) geometric centre symmetry setting, a section of thick bamboo (23) is paintd through fifth pivot fixedly connected with second to the symmetry lateral wall of third fixed plate (21), upper end fixedly connected with of operation panel (1) gluey case (22), gluey case (22) set up in the second and paint the downside of a section of thick bamboo (23).
5. The double-sided adhesive tape coating device for producing the PET protective film according to claim 1, characterized in that: the side wall of the upper end of the diversion block (20) and the inner wall of the lower end of the glue discharge opening (19) are positioned on the same straight line.
6. The double-sided adhesive tape coating device for producing the PET protective film according to claim 1, characterized in that: one end, far away from the second fixing plate (11), of the movable plate (12) is located on a rotating track of the extrusion block (9), and the extrusion block (9) rotates by taking the central line of the transmission shaft (6) as an axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022278029.XU CN213727443U (en) | 2020-10-14 | 2020-10-14 | Double faced adhesive tape coating unit is used in production of PET protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022278029.XU CN213727443U (en) | 2020-10-14 | 2020-10-14 | Double faced adhesive tape coating unit is used in production of PET protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213727443U true CN213727443U (en) | 2021-07-20 |
Family
ID=76849437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022278029.XU Active CN213727443U (en) | 2020-10-14 | 2020-10-14 | Double faced adhesive tape coating unit is used in production of PET protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213727443U (en) |
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2020
- 2020-10-14 CN CN202022278029.XU patent/CN213727443U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A double-sided adhesive coating device for PET protective film production Effective date of registration: 20231220 Granted publication date: 20210720 Pledgee: Changsha Bank Co.,Ltd. Xiangtan Xiangxiang Branch Pledgor: Hunan Huiya Optical Technology Co.,Ltd. Registration number: Y2023980073104 |