CN218190632U - Adjustable precise coating device for pressure-sensitive adhesive production - Google Patents
Adjustable precise coating device for pressure-sensitive adhesive production Download PDFInfo
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- CN218190632U CN218190632U CN202222263032.3U CN202222263032U CN218190632U CN 218190632 U CN218190632 U CN 218190632U CN 202222263032 U CN202222263032 U CN 202222263032U CN 218190632 U CN218190632 U CN 218190632U
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- fixedly connected
- sensitive adhesive
- pressure
- down motion
- rod
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- 239000011248 coating agent Substances 0.000 title claims abstract description 51
- 238000000576 coating method Methods 0.000 title claims abstract description 51
- 239000004820 Pressure-sensitive adhesive Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 9
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 abstract description 32
- 230000001681 protective effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
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- Coating Apparatus (AREA)
Abstract
The utility model provides an adjustable accurate coating unit of pressure sensitive adhesive production usefulness relates to pressure sensitive adhesive coating technical field. This adjustable accurate coating device of pressure-sensitive adhesive production usefulness includes the base, the base top is provided with the axis of rotation, the axis of rotation outside is connected with two eccentric wheels through one-way damping bearing rotation, two the eccentric wheel outside all is provided with the frame, one of them frame one side fixedly connected with branch. This adjustable accurate coating device of pressure-sensitive adhesive production usefulness, eccentric wheel up-and-down motion drives the frame up-and-down motion, the frame up-and-down motion drives branch up-and-down motion, branch up-and-down motion drives first lug up-and-down motion, first lug up-and-down motion drives the horizontal pole up-and-down motion, the horizontal pole up-and-down motion drives the coating roller up-and-down motion, and then adjust the coating roller to the most suitable height of product, and then be convenient for carry out the roll coating to the product of different thickness, simple structure, it is convenient to adjust, saves time, uses manpower sparingly.
Description
Technical Field
The utility model relates to a coating apparatus specifically is adjustable accurate coating apparatus of pressure-sensitive adhesive production usefulness belongs to pressure-sensitive adhesive coating technical field.
Background
The pressure-sensitive adhesive is a kind of adhesive with sensitivity to pressure, mainly used for preparing pressure-sensitive adhesive tape, the pressure-sensitive adhesive can be divided into rubber type and resin type according to main resin component, the rubber type can be divided into natural rubber and synthetic rubber type, the resin type mainly includes acrylic acid, organic silicon type and polyurethane type, with the continuous development of economy, people's demand for pressure-sensitive adhesive is increasing, in the course of using, make sub-sensitive adhesive coat on the membrane evenly through the coating device, the pressure-sensitive adhesive coats the surface of the protective film mainly, the protective film is used for preventing the damage of the protected substrate surface, need to ensure that the protective film is free of impurity, shade.
When the surface to the protection film is coated, the protection film is easy to wrinkle at the moment, so that the protection film is not uniform enough, the use of a product is influenced, and the regulation of the coating roll is often inconvenient, time is wasted and manpower is wasted.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing an adjustable accurate coating device of pressure-sensitive adhesive production usefulness just for solving above-mentioned problem to when solving among the prior art and coating the surface of protection film, because the protection film takes place the fold easily when being coated this moment, and then causes the protection film coating to be even inadequately, influences the use of product, often inconvenient inadequately when adjusting the coating roll simultaneously, the waste time, the problem of extravagant manpower.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: adjustable accurate coating device of pressure-sensitive adhesive production usefulness, the on-line screen storage device comprises a base, the base top is provided with the axis of rotation, the axis of rotation outside is rotated through one-way damping bearing and is connected with two eccentric wheels, two the eccentric wheel outside all is provided with the frame, one of them frame one side fixedly connected with branch, the first lug of branch one end fixedly connected with, the inside rotation of first lug is connected with the horizontal pole, the axis of rotation outside is provided with adjusting part, the other one frame one side is provided with pushes away flat subassembly.
Preferably, the adjusting assembly comprises three belt wheels, one of the belt wheels is rotatably connected to the outer side of the rotating shaft through a one-way damping bearing, a synchronous belt is arranged on the outer side of the belt wheel, the other belt wheel is rotatably connected to the outer side of the belt wheel and is fixedly connected with a second protruding block, a first telescopic rod and a spring are respectively fixedly connected to one side of the second protruding block, the spring is arranged on the outer side of the first telescopic rod, the third belt wheel is fixedly connected to the outer side of the cross rod, and the synchronous belt can be always in a stretched state through the arrangement of the first telescopic rod and the spring, so that protective films with different thicknesses can be roll-coated.
Preferably, the push-flat component includes the bracing piece, bracing piece fixed connection is in one of them frame one side, bracing piece one end fixedly connected with third lug, the inside fixedly connected with round bar of third lug, round bar bottom fixedly connected with torsional spring, torsional spring one end fixedly connected with down tube, down tube one end fixedly connected with round roller is through being provided with round roller, and then can strut the protection film, prevents that the protection film from taking place the fold.
Preferably, the first backup pad of base top fixedly connected with, first backup pad fixed connection is in first telescopic link and spring one end, through being provided with first backup pad, and then is convenient for support first telescopic link and spring, and the first telescopic link and the spring operation of being convenient for are more stable.
Preferably, two second telescopic links of base top fixedly connected with, second telescopic link fixed connection is in the frame bottom, and through being provided with the second telescopic link, and then be convenient for support the frame, the frame of being convenient for moves more stably.
Preferably, the base top is provided with the second backup pad, second backup pad top is provided with positive and negative motor, positive and negative motor's output and axis of rotation fixed connection, through being provided with the second backup pad, and then be convenient for support positive and negative motor, the positive and negative motor of being convenient for moves more stably.
Preferably, base top fixedly connected with third telescopic link, horizontal pole outside fixedly connected with coating roller, third telescopic link top fixedly connected with fixed block, the fixed block rotates to be connected in the horizontal pole outside, through being provided with the third telescopic link, and then is convenient for support the fixed block, and the fixed block of being convenient for moves more stably.
The utility model provides an adjustable accurate coating device of pressure-sensitive adhesive production usefulness, its beneficial effect who possesses as follows:
1. this adjustable accurate coating unit of pressure-sensitive adhesive production usefulness, eccentric wheel up-and-down motion drives the frame up-and-down motion, because frame top fixedly connected with branch, and then the frame up-and-down motion drives branch up-and-down motion, branch up-and-down motion drives first lug up-and-down motion, first lug up-and-down motion drives the horizontal pole up-and-down motion, because coating roll fixed connection is in the horizontal pole outside, and then the horizontal pole up-and-down motion drives coating roll up-and-down motion, and then adjust the coating roll to the most suitable height of product, and then be convenient for roll the product of different thickness and scribble, moreover, the steam generator is simple in structure, it is convenient to adjust, and the time is saved, use manpower sparingly.
2. This adjustable accurate coating device of pressure-sensitive adhesive production usefulness, the torsional spring up-and-down motion drives the down motion of down tube, the down tube up-and-down motion drives the round roller motion, two continuous contractions that open of round roller, and then can shakeout the product that passes, prevent that the product from taking place the fold, meanwhile, cooperation through band pulley and hold-in range, and then can drive the horizontal pole and rotate, because coating roll fixed connection is in the horizontal pole outside, and then the horizontal pole rotates and drives the coating roll and rotate, and then carry out the seam coating glue to the product, this structure is of value to shakeout the product, prevent that the product from taking place the fold in the seam coating, and then cause the product seam coating failure.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the round bar structure of the present invention;
FIG. 3 is a schematic view of the diagonal member of the present invention;
fig. 4 is a schematic diagram of the structure of the synchronization belt of the present invention.
In the figure: 1. a base; 2. a rotating shaft; 3. an eccentric wheel; 4. an outer frame; 5. a strut; 6. a first bump; 7. a pulley; 8. a synchronous belt; 9. a second bump; 10. a first telescopic rod; 11. a spring; 12. a support bar; 13. a third bump; 14. a round bar; 15. a torsion spring; 16. a diagonal bar; 17. a round roller; 18. a first support plate; 19. a second support plate; 20. a positive and negative motor; 21. a third telescopic rod; 22. a cross bar; 23. and a second telescopic rod.
Detailed Description
The embodiment of the utility model provides an adjustable accurate coating device of pressure-sensitive adhesive production usefulness.
Please refer to fig. 1, fig. 2 and fig. 4, including base 1, base 1 top is provided with axis of rotation 2, 2 outsides of axis of rotation are rotated through one-way damping bearing and are connected with two eccentric wheels 3, two 3 outsides of eccentric wheels all are provided with frame 4, one of them frame 4 one side fixedly connected with branch 5, the first lug 6 of 5 one end fixedly connected with of branch, the inside rotation of first lug 6 is connected with horizontal pole 22, 2 outsides of axis of rotation are provided with adjusting part, another one frame 4 one side is provided with and pushes away flat subassembly, base 1 top fixedly connected with third telescopic link 21, the outside fixedly connected with coating roll of horizontal pole 22, the top fixedly connected with fixed block of third telescopic link 21, the fixed block rotates to be connected in the horizontal pole 22 outside.
Specifically, the method comprises the following steps: when the coating device needs to be used, at the moment, a product can be conveyed due to the fact that one side of the base 1 is externally connected with a conveying roller, the other side of the base 1 is externally connected with a winding roller for winding the product after coating, when the product is conveyed from the top of the base 1, the positive and negative motor 20 can be started at the moment, the positive and negative motor 20 drives the rotating shaft 2 to rotate, the eccentric wheel 3 is rotatably connected to the outer side of the rotating shaft 2 through the one-way damping bearing, the rotating shaft 2 rotates to drive the eccentric wheel 3 to rotate, the outer frame 4 is arranged on the outer side of the eccentric wheel 3 to move up and down by the aid of the up and down movement of the eccentric wheel 3 to drive the outer frame 4 to move up and down, the support rod 5 is fixedly connected to one end of the support rod 5 to move up and down by the up and down movement of the support rod 5 to drive the first bump 6 to move up and down, the support rod 22 is rotatably connected to the outer side of the support rod 22 by the up and down movement of the first bump 6, the support rod 22 is fixedly connected to the outer side of the support rod 22, the support rod 22 to move up and down, the support rod can adjust the coating roller to the product with the most suitable height, the different thicknesses, the rolling coating roller, the rolling coating device is simple in structure, and the labor-saving time.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 again, the adjusting assembly includes three belt pulleys 7, one of the belt pulleys 7 is rotatably connected to the outer side of the rotating shaft 2 through a one-way damping bearing, a synchronous belt 8 is disposed on the outer side of the belt pulley 7, the outer side of the other belt pulley 7 is rotatably connected to a second bump 9, one side of the second bump 9 is respectively and fixedly connected to a first telescopic rod 10 and a spring 11, the spring 11 is disposed on the outer side of the first telescopic rod 10, the third belt pulley 7 is fixedly connected to the outer side of a cross rod 22, the leveling assembly includes a support rod 12, the support rod 12 is fixedly connected to one side of one of the outer frames 4, one end of the support rod 12 is fixedly connected to a third bump 13, the inner portion of the third bump 13 is fixedly connected to a round rod 14, the bottom of the round rod 14 is fixedly connected to a torsion spring 15, one end of the torsion spring 15 is fixedly connected to an inclined rod 16, and one end of the inclined rod 16 is fixedly connected to a round roller 17.
Specifically, the method comprises the following steps: at this time, the reverse rotation motor 20 is reversed, the reverse rotation motor 20 drives the rotation shaft 2 to rotate, because the eccentric wheel 3 and the belt wheel 7 are rotatably connected to the outer side of the rotation shaft 2 through the one-way damping bearing, and further the rotation shaft 2 rotates to drive the eccentric wheel 3 and the belt wheel 7 to rotate, the eccentric wheel 3 rotates to drive the outer frame 4 to move up and down, the outer frame 4 moves up and down to drive the support rod 12 to move up and down, the support rod 12 moves up and down to drive the third protrusion 13 to move up and down, because the round rod 14 is fixedly connected to the outer side of the third protrusion 13, and further the third protrusion 13 moves up and down to drive the round rod 14 to move up and down, the round rod 14 moves up and down to drive the torsion spring 15 to move up and down, because the inclined rod 16 is fixedly connected to one end of the torsion spring 15, and then 15 up-and-down motion of torsional spring drive down tube 16 up-and-down motion, 16 up-and-down motion of down tube drives the motion of round roller 17, two continuous the stretching shrink of round roller 17, and then can shakeout the product that passes, and then prevent that the product from taking place the fold, meanwhile, cooperation through band pulley 7 and hold-in range 8, and then can drive horizontal pole 22 and rotate, because coating roll fixed connection is in the horizontal pole 22 outside, and then horizontal pole 22 rotates and drives the coating roll and rotate, and then carry out the seam coating glue to the product, this structure is favorable to shakeout the product, prevent that the product from taking place the fold when the seam coating, and then cause the product seam coating failure.
Referring to fig. 1, 2 and 4 again, the top of the base 1 is fixedly connected with a first supporting plate 18, the first supporting plate 18 is fixedly connected to one end of a first telescopic rod 10 and one end of a spring 11, the top of the base 1 is fixedly connected with two second telescopic rods 23, the second telescopic rods 23 are fixedly connected to the bottom of the outer frame 4, the top of the base 1 is provided with a second supporting plate 19, the top of the second supporting plate 19 is provided with a positive and negative motor 20, and the output end of the positive and negative motor 20 is fixedly connected with the rotating shaft 2.
Specifically, the method comprises the following steps: through being provided with second backup pad 19, and then be convenient for support positive and negative motor 20, be convenient for positive and negative motor 20 moves more stably, through being provided with first backup pad 18, and then be convenient for support first telescopic link 10 and spring 11, be convenient for first telescopic link 10 and spring 11 move more stably, through being provided with first telescopic link 10 and spring 11, and then be convenient for support second lug 9, be convenient for drive second lug 9 motion, and then make hold-in range 8 be in the state of straightening all the time, and then can drive horizontal pole 22 and rotate, and then roll to scribble the product, through being provided with second telescopic link 23, and then be convenient for support frame 4, it is more stable to be convenient for frame 4 moves.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. Adjustable accurate coating device of pressure sensitive adhesive production usefulness, including base (1), its characterized in that: base (1) top is provided with axis of rotation (2), axis of rotation (2) outside is rotated through one-way damping bearing and is connected with two eccentric wheel (3), two eccentric wheel (3) outside all is provided with frame (4), one of them frame (4) one side fixedly connected with branch (5), the first lug of branch (5) one end fixedly connected with (6), first lug (6) inside rotation is connected with horizontal pole (22), axis of rotation (2) outside is provided with adjusting part, the other one frame (4) one side is provided with pushes away flat subassembly.
2. The adjustable precision coating device for pressure-sensitive adhesive production according to claim 1, characterized in that: the adjusting component comprises three belt wheels (7), one of the belt wheels (7) is connected to the outer side of the rotating shaft (2) in a rotating mode through a one-way damping bearing, a synchronous belt (8) is arranged on the outer side of each belt wheel (7), the other belt wheel (7) is connected to the outer side of the second lug (9) in a rotating mode, one side of the second lug (9) is fixedly connected with a first telescopic rod (10) and a spring (11), the spring (11) is arranged on the outer side of the first telescopic rod (10), and the third belt wheel (7) is fixedly connected to the outer side of a cross rod (22).
3. The adjustable precision coating device for pressure-sensitive adhesive production according to claim 1, characterized in that: the push-flat component comprises a supporting rod (12), the supporting rod (12) is fixedly connected to one side of one of the outer frames (4), one end of the supporting rod (12) is fixedly connected with a third bump (13), a round rod (14) is fixedly connected to the inside of the third bump (13), a torsion spring (15) is fixedly connected to the bottom of the round rod (14), one end of the torsion spring (15) is fixedly connected with an inclined rod (16), and one end of the inclined rod (16) is fixedly connected with a round roller (17).
4. The adjustable precision coating device for pressure-sensitive adhesive production according to claim 1, characterized in that: the base (1) top fixedly connected with first backup pad (18), first backup pad (18) fixed connection is in first telescopic link (10) and spring (11) one end.
5. The adjustable precision coating device for producing the pressure-sensitive adhesive according to claim 1, wherein: the top of the base (1) is fixedly connected with two second telescopic rods (23), and the second telescopic rods (23) are fixedly connected to the bottom of the outer frame (4).
6. The adjustable precision coating device for pressure-sensitive adhesive production according to claim 1, characterized in that: the base (1) top is provided with second backup pad (19), second backup pad (19) top is provided with positive and negative motor (20), the output and axis of rotation (2) fixed connection of positive and negative motor (20).
7. The adjustable precision coating device for pressure-sensitive adhesive production according to claim 1, characterized in that: the coating machine is characterized in that a third telescopic rod (21) is fixedly connected to the top of the base (1), a coating roller is fixedly connected to the outer side of the cross rod (22), a fixing block is fixedly connected to the top of the third telescopic rod (21), and the fixing block is rotatably connected to the outer side of the cross rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222263032.3U CN218190632U (en) | 2022-08-26 | 2022-08-26 | Adjustable precise coating device for pressure-sensitive adhesive production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222263032.3U CN218190632U (en) | 2022-08-26 | 2022-08-26 | Adjustable precise coating device for pressure-sensitive adhesive production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218190632U true CN218190632U (en) | 2023-01-03 |
Family
ID=84660107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222263032.3U Active CN218190632U (en) | 2022-08-26 | 2022-08-26 | Adjustable precise coating device for pressure-sensitive adhesive production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218190632U (en) |
-
2022
- 2022-08-26 CN CN202222263032.3U patent/CN218190632U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable precision coating device for pressure-sensitive adhesive production Granted publication date: 20230103 Pledgee: Bank of Nanjing Co.,Ltd. Changzhou Branch Pledgor: ICLOUD ADVANCED MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2024980000678 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |