CN216403238U - Cast film production is with mechanism that destatics - Google Patents
Cast film production is with mechanism that destatics Download PDFInfo
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- CN216403238U CN216403238U CN202122504442.8U CN202122504442U CN216403238U CN 216403238 U CN216403238 U CN 216403238U CN 202122504442 U CN202122504442 U CN 202122504442U CN 216403238 U CN216403238 U CN 216403238U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000005266 casting Methods 0.000 claims abstract description 39
- 230000003068 static effect Effects 0.000 claims abstract description 38
- 230000005611 electricity Effects 0.000 claims abstract description 25
- 238000004804 winding Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000007766 curtain coating Methods 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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Abstract
The application discloses production of curtain coating membrane is with mechanism that destatics, including supporting component, rolling subassembly and destatic subassembly, the supporting component includes base station and landing leg, the rolling subassembly includes power spare, drive roll and driven voller, the drive roll rotates through first backup pad and sets up in base station upper surface one side, the driven voller rotates through the second backup pad and sets up at base station upper surface opposite side, destatic subassembly includes first ion wind stick, second ion wind stick, first elasticity holder, second elasticity holder and telescopic link, first ion wind stick plug-in is in first elasticity holder, second ion wind stick plug-in is in second elasticity holder. According to the scheme, the first ion wind rod and the second ion wind rod respectively perform static electricity removing operation on the upper surface and the lower surface of the casting film, after the static electricity removing operation is completed, the first ion wind rod and the second ion wind rod can be drawn away from the first elastic clamping piece and the second elastic clamping piece, and quick installation and disassembly of the first ion wind rod and the second ion wind rod are achieved.
Description
Technical Field
The application relates to a curtain coating membrane production technical field particularly, relates to a curtain coating membrane production is with mechanism that destatics.
Background
The cast film is a non-stretched and non-oriented flat extruded film produced by melt casting and quenching, and has two modes of single-layer casting and multi-layer co-extrusion casting; compared with blown film, the cast film has the characteristics of high production speed, high yield, extremely excellent transparency, glossiness, thickness uniformity and the like, and the cast film can often generate static electricity in the production process, not only can attract dust, but also can be easily adsorbed and bonded together, is difficult to separate, and has great adverse effect on the quality of the finished product of the cast film.
The ion wind rod is a special fixed static eliminating device, can generate a large amount of air mass with positive and negative charges, and can neutralize the charges on objects passing through the ion wind rod in an ion radiation area; when the surface of the object is charged with negative charges, it can attract the positive charges in the radiation zone, and when the surface of the object is charged with positive charges, it can attract the negative charges in the radiation zone, so that the static electricity on the surface of the object can be neutralized, and the goal of eliminating static electricity can be reached, therefore, the ion wind bar can be used for eliminating static electricity in the production of the casting film.
However, the ion wind bar is generally fixedly installed on the casting film production equipment, and once the ion wind bar is installed, the ion wind bar is very inconvenient to disassemble, and when the ion wind bar needs to be replaced and maintained, a large amount of labor and time are consumed, so that the production efficiency of the casting film is influenced.
SUMMERY OF THE UTILITY MODEL
The main aim at of this application provides a casting film production is with destaticizing mechanism to in improving the correlation technique, casting film production is with destaticizing ion wind stick installation and dismantlement all very inconvenient problem.
In order to achieve the above object, the present application provides a static electricity removing mechanism for production of a casting film, comprising a support assembly, a winding assembly and a static electricity removing assembly;
the support assembly comprises a base platform and a support leg, and the support leg is fixedly welded on the lower surface of the base platform;
the winding assembly comprises a power part, a driving roller and a driven roller, the power part is arranged on the base platform, one end of the power part is fixedly connected with one end of the driving roller, the driving roller is rotatably arranged on one side of the upper surface of the base platform through a first supporting plate, the driven roller is rotatably arranged on the other side of the upper surface of the base platform through a second supporting plate, the first supporting plate is fixedly welded on one side of the upper surface of the base platform, and the second supporting plate is fixedly welded on the other side of the upper surface of the base platform;
the static electricity removing assembly comprises a first ion wind rod, a second ion wind rod, a first elastic clamping piece, a second elastic clamping piece and a telescopic rod, the second elastic clamping piece is fixedly connected to the upper surface of the base platform, the lower end of the telescopic rod is fixedly connected with the second elastic clamping piece, the first elastic clamping piece is fixedly connected to the upper end of the telescopic rod, the first ion wind rod is connected in the first elastic clamping piece in an inserting mode, and the second ion wind rod is connected in the second elastic clamping piece in an inserting mode.
In one embodiment of the present application, a backing plate is fixedly connected to the lower end of the leg, and the lower surface of the backing plate is a rough surface.
In an embodiment of the present application, a first rotating shaft is fixedly inserted into the driving roller, and two ends of the first rotating shaft rotatably penetrate through the first supporting plate.
In an embodiment of this application, the power part includes motor, action wheel and follows the driving wheel, motor fixed mounting be in the lower surface of base station, the action wheel keyed joint is in on the output shaft of motor, follow driving wheel fixed connection in the one end of first pivot, the action wheel with pass through belt transmission from the driving wheel and connect.
In one embodiment of the present application, a second rotating shaft is fixedly inserted into the driven roller, and two ends of the second rotating shaft rotatably penetrate through the second supporting plate.
In an embodiment of the application, the first elastic clamping piece comprises a first U-shaped block, a first connecting plate, a first movable plate and a first spring, the first U-shaped block is fixedly connected to the first connecting plate, the first connecting plate is fixedly connected to the upper end of the telescopic rod, the first movable plate is slidably sleeved on the first U-shaped block, the upper end of the first spring is fixedly connected to the first U-shaped block, the lower end of the first spring is fixedly connected to the first movable plate, and the first ion wind rod abuts against the first connecting plate and the first movable plate.
In an embodiment of this application, the second elasticity holder includes second U type piece, second connecting plate, second movable plate and second spring, second U type piece fixed connection be in the upper surface of base station, second connecting plate fixed connection be in the top of second U type piece, the second connecting plate with the lower extreme fixed connection of telescopic link, the second movable plate slides and cup joints on the second U type piece, the lower extreme of second spring with second U type piece fixed connection, the upper end of second spring with second movable plate fixed connection, second ion wind stick contradicts the second connecting plate with between the second movable plate.
In one embodiment of the present application, the first moving plate and the second moving plate are fixedly connected by a threaded rod.
In an embodiment of this application, the telescopic link includes inserted bar, sleeve and hand screwed bolt, inserted bar fixed connection in the lower surface of first connecting plate, sleeve fixed connection in the upper surface of second connecting plate, the lower extreme of inserted bar slides and pegs graft in the sleeve, hand screwed bolt threaded mounting is in on the sleeve, hand screwed bolt's one end with the inserted bar is contradicted.
Compared with the prior art, the beneficial effects of this application are: when the static electricity removing mechanism for producing the casting film is used, firstly, the casting film passes through the space between the first ion wind rod and the second ion wind rod and is then attached and placed on the driving roller, then, the first ion wind rod is adjusted to a proper height through the telescopic rod, the power part is started, the first ion wind rod and the second ion wind rod are started, on one hand, the driving roller rotates to roll the casting film under the assistance of the driven roller, on the other hand, the first ion wind rod and the second ion wind rod respectively perform static electricity removing operation on the upper surface and the lower surface of the casting film, finally, the casting film is rolled by the driving roller, the power part is closed, the first ion wind rod and the second ion wind rod can be pumped away from the first elastic clamping piece and the second elastic clamping piece, and the first ion wind rod and the second ion wind rod can be rapidly installed and detached, the time and the manpower for replacing and maintaining the ion wind rod are saved, and the adverse effect of the ion wind rod on the production efficiency of the casting film is reduced.
Drawings
FIG. 1 is a schematic view of a first perspective axial structure of a static eliminating mechanism for producing a casting film according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a second perspective axial structure of a static eliminating mechanism for producing a casting film according to an embodiment of the present application;
fig. 3 is an enlarged structural schematic view of a portion a in fig. 1 of a static eliminating mechanism for production of a casting film provided according to an embodiment of the present application.
In the figure: 100. a support assembly; 110. a base station; 120. a support leg; 130. a base plate; 200. a winding component; 210. a power member; 211. a motor; 212. a driving wheel; 213. a driven wheel; 214. a belt; 220. a drive roll; 221. a first rotating shaft; 230. a driven roller; 231. a second rotating shaft; 240. a first support plate; 250. a second support plate; 300. a static electricity eliminating component; 310. a first ion wind rod; 320. a second ion wind rod; 330. a first elastic clamping piece; 331. a first U-shaped block; 332. a first connecting plate; 333. a first moving plate; 334. a first spring; 340. a second elastic clamping piece; 341. a second U-shaped block; 342. a second connecting plate; 343. a second moving plate; 344. a second spring; 350. a telescopic rod; 351. inserting a rod; 352. a sleeve; 353. screwing the bolt by hand; 360. a threaded rod.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but 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 application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
Referring to fig. 1-3, the present application provides a static electricity removing mechanism for producing a casting film, including a supporting assembly 100, a winding assembly 200 and a static electricity removing assembly 300, wherein the supporting assembly 100 is used for mounting the winding assembly 200 and the static electricity removing assembly 300, the winding assembly 200 is used for winding the casting film, and the static electricity removing assembly 300 is used for removing static electricity on the surface of the casting film.
Referring to fig. 1 and 2, the support assembly 100 includes a base 110 and legs 120;
the base table 110 is used for installing the winding assembly 200 and the static eliminating assembly 300;
the leg 120 is fixedly welded to a lower surface of the base 110 to support the base 110, and a pad 130 is fixedly connected to a lower end of the leg 120 so that the leg 120 can be more stably placed on the ground, and a lower surface of the pad 130 is a rough surface.
Referring to fig. 1 and 2, the winding assembly 200 includes a power member 210, a driving roller 220 and a driven roller 230;
the power member 210 is disposed on the base 110, and one end of the power member 210 is fixedly connected with one end of the driving roller 220, and is used for driving the driving roller 220 to rotate;
the driving roller 220 is rotatably disposed at one side of the upper surface of the base 110 through a first supporting plate 240, and is used for winding the casting film;
a first rotating shaft 221 is fixedly inserted into the driving roller 220, and two ends of the first rotating shaft 221 rotatably penetrate through the first supporting plate 240;
a driven roller 230 rotatably provided at the other side of the upper surface of the base 110 through a second support plate 250 for assisting the driving roller 220;
a second rotating shaft 231 is fixedly inserted into the driven roller 230, and two ends of the second rotating shaft 231 rotatably penetrate through the second supporting plate 250;
the first supporting plate 240 is fixedly welded on one side of the upper surface of the base 110, and the second supporting plate 250 is fixedly welded on the other side of the upper surface of the base 110;
the power member 210 comprises a motor 211, a driving wheel 212 and a driven wheel 213, the motor 211 is fixedly mounted on the lower surface of the base 110, the driving wheel 212 is connected to an output shaft of the motor 211 in a key manner, the driven wheel 213 is fixedly connected to one end of a first rotating shaft 221, and the driving wheel 212 and the driven wheel 213 are in transmission connection through a belt 214.
Referring to fig. 1, 2 and 3, the static electricity removing assembly 300 includes a first ion wind rod 310, a second ion wind rod 320, a first elastic clamping member 330, a second elastic clamping member 340 and an expansion link 350;
the second elastic clamping piece 340 is fixedly connected to the upper surface of the base table 110, and is used for clamping the second ion wind rod 320 and facilitating the installation and the disassembly of the second ion wind rod 320;
the lower end of the telescopic rod 350 is fixedly connected with the second elastic clamping piece 340 and is used for adjusting the height of the first elastic clamping piece 330;
the first elastic clamping member 330 is fixedly connected to the upper end of the telescopic rod 350, and is used for clamping the first ion air rod 310 and facilitating the installation and detachment of the first ion air rod 310;
the first ion wind rod 310 is inserted in the first elastic clamping piece 330 for removing the static electricity on the upper surface of the casting film;
the second ion air bar 320 is inserted in the second elastic clamping piece 340 and is used for removing static electricity on the lower surface of the casting film;
the first elastic force clamping piece 330 comprises a first U-shaped block 331, a first connecting plate 332, a first moving plate 333 and a first spring 334, the first U-shaped block 331 is fixedly connected to the first connecting plate 332, the first connecting plate 332 is fixedly connected to the upper end of the telescopic rod 350, the first moving plate 333 is sleeved on the first U-shaped block 331 in a sliding mode, the upper end of the first spring 334 is fixedly connected with the first U-shaped block 331, the lower end of the first spring 334 is fixedly connected with the first moving plate 333, and the first ion wind rod 310 abuts against the space between the first connecting plate 332 and the first moving plate 333;
the second elastic clamping piece 340 comprises a second U-shaped block 341, a second connecting plate 342, a second moving plate 343 and a second spring 344, the second U-shaped block 341 is fixedly connected to the upper surface of the base station 110, the second connecting plate 342 is fixedly connected to the top of the second U-shaped block 341, the second connecting plate 342 is fixedly connected to the lower end of the telescopic rod 350, the second moving plate 343 is slidably sleeved on the second U-shaped block 341, the lower end of the second spring 344 is fixedly connected to the second U-shaped block 341, the upper end of the second spring 344 is fixedly connected to the second moving plate 343, and the second ion wind rod 320 is abutted between the second connecting plate 342 and the second moving plate 343;
the first moving plate 333 is fixedly connected with the second moving plate 343 through a threaded rod 360, so that the first moving plate 333 and the second moving plate 343 can be further reinforced, and the first ion air bar 310 and the second ion air bar 320 are further more stable;
the telescopic rod 350 comprises an inserting rod 351, a sleeve 352 and a hand-screwed bolt 353, the inserting rod 351 is fixedly connected to the lower surface of the first connecting plate 332, the sleeve 352 is fixedly connected to the upper surface of the second connecting plate 342, the lower end of the inserting rod 351 is slidably inserted into the sleeve 352, the hand-screwed bolt 353 is installed on the sleeve 352 in a threaded mode, and one end of the hand-screwed bolt 353 is abutted to the inserting rod 351.
Specifically, this casting film production is with the theory of operation of destaticizing mechanism: when in use, firstly, the casting film passes through the space between the first ion wind bar 310 and the second ion wind bar 320 and then is attached and placed on the driving roller 220, then, the motor 211, the first ion wind bar 310 and the second ion wind bar 320 are started, on one hand, the output shaft of the motor 211 drives the driving wheel 212 to rotate, the driving wheel 212 drives the driven wheel 213 to rotate through the belt 214, the driven wheel 213 drives the driving roller 220 to rotate through the first rotating shaft 221, the driving roller 220 winds the casting film with the assistance of the driven wheel 230, on the other hand, the first ion wind bar 310 performs static electricity removing operation on the upper surface of the casting film, the second ion wind bar 320 performs static electricity removing operation on the lower surface of the casting film, finally, the casting film is wound to complete the static electricity removing operation, the motor 211, the first ion wind bar 310 and the second ion wind bar 320 are closed, the threaded rod 360 is taken down, the first movable plate 333 is pulled upwards, the first ion wind rod 310 may be drawn away, and the second moving plate 343 may be pushed downward, and the second ion wind rod 320 may be drawn away.
It should be noted that: the model specifications of the motor 211, the first ion wind rod 310 and the second ion wind rod 320 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The power supply and the principle of the motor 211, the first ion wind bar 310 and the second ion wind bar 320 are clear to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (9)
1. A static electricity removing mechanism for producing cast film is characterized by comprising
The support assembly (100) comprises a base (110) and a leg (120), wherein the leg (120) is fixedly welded on the lower surface of the base (110);
the winding assembly (200) comprises a power part (210), a driving roller (220) and a driven roller (230), the power part (210) is arranged on the base platform (110), one end of the power part (210) is fixedly connected with one end of the driving roller (220), the driving roller (220) is rotatably arranged on one side of the upper surface of the base platform (110) through a first supporting plate (240), the driven roller (230) is rotatably arranged on the other side of the upper surface of the base platform (110) through a second supporting plate (250), the first supporting plate (240) is fixedly welded on one side of the upper surface of the base platform (110), and the second supporting plate (250) is fixedly welded on the other side of the upper surface of the base platform (110);
the static electricity removing assembly (300) comprises a first ion wind rod (310), a second ion wind rod (320), a first elastic clamping piece (330), a second elastic clamping piece (340) and a telescopic rod (350), wherein the second elastic clamping piece (340) is fixedly connected to the upper surface of the base station (110), the lower end of the telescopic rod (350) is fixedly connected with the second elastic clamping piece (340), the first elastic clamping piece (330) is fixedly connected to the upper end of the telescopic rod (350), the first ion wind rod (310) is inserted into the first elastic clamping piece (330), and the second ion wind rod (320) is inserted into the second elastic clamping piece (340).
2. The static eliminating mechanism for the production of a casting film according to claim 1, wherein a pad plate (130) is fixedly connected to the lower end of said leg (120), and the lower surface of said pad plate (130) is provided as a rough surface.
3. The static eliminating mechanism for casting film production as claimed in claim 1, wherein a first rotating shaft (221) is fixedly inserted into the driving roll (220), and both ends of the first rotating shaft (221) rotatably penetrate the first supporting plate (240).
4. The static eliminating mechanism for casting film production as claimed in claim 3, wherein said power member (210) comprises a motor (211), a driving wheel (212) and a driven wheel (213), said motor (211) is fixedly installed on the lower surface of said base (110), said driving wheel (212) is connected to the output shaft of said motor (211) in a key manner, said driven wheel (213) is fixedly connected to one end of said first rotating shaft (221), and said driving wheel (212) and said driven wheel (213) are in transmission connection through a belt (214).
5. The static eliminating mechanism for the production of the casting film according to claim 1, wherein a second rotating shaft (231) is fixedly inserted into the driven roller (230), and both ends of the second rotating shaft (231) rotatably penetrate through the second supporting plate (250).
6. The static eliminating mechanism for casting film production as claimed in claim 1, wherein said first elastic clamping member (330) comprises a first U-shaped block (331), a first connecting plate (332), a first moving plate (333) and a first spring (334), said first U-shaped block (331) is fixedly connected to said first connecting plate (332), said first connecting plate (332) is fixedly connected to the upper end of said telescopic rod (350), said first moving plate (333) is slidably sleeved on said first U-shaped block (331), the upper end of said first spring (334) is fixedly connected to said first U-shaped block (331), the lower end of said first spring (334) is fixedly connected to said first moving plate (333), and said first ion wind bar (310) is abutted between said first connecting plate (332) and said first moving plate (333).
7. The static eliminating mechanism for the production of a casting film according to claim 6, the second elastic clamping piece (340) comprises a second U-shaped block (341), a second connecting plate (342), a second moving plate (343) and a second spring (344), the second U-shaped block (341) is fixedly connected with the upper surface of the base station (110), the second connecting plate (342) is fixedly connected to the top of the second U-shaped block (341), the second connecting plate (342) is fixedly connected with the lower end of the telescopic rod (350), the second moving plate (343) is sleeved on the second U-shaped block (341) in a sliding manner, the lower end of the second spring (344) is fixedly connected with the second U-shaped block (341), the upper end of the second spring (344) is fixedly connected with the second moving plate (343), the second ion wind rod (320) is abutted between the second connecting plate (342) and the second moving plate (343).
8. The static eliminating mechanism for the production of the casting film as claimed in claim 7, wherein said first moving plate (333) and said second moving plate (343) are fixedly connected by a screw rod (360).
9. The static eliminating mechanism for casting film production as claimed in claim 7, wherein said telescopic rod (350) comprises an insert rod (351), a sleeve (352) and a hand screw bolt (353), said insert rod (351) is fixedly connected to the lower surface of said first connecting plate (332), said sleeve (352) is fixedly connected to the upper surface of said second connecting plate (342), the lower end of said insert rod (351) is slidably inserted into said sleeve (352), said hand screw bolt (353) is screw-mounted on said sleeve (352), and one end of said hand screw bolt (353) is abutted against said insert rod (351).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122504442.8U CN216403238U (en) | 2021-10-18 | 2021-10-18 | Cast film production is with mechanism that destatics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122504442.8U CN216403238U (en) | 2021-10-18 | 2021-10-18 | Cast film production is with mechanism that destatics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216403238U true CN216403238U (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122504442.8U Expired - Fee Related CN216403238U (en) | 2021-10-18 | 2021-10-18 | Cast film production is with mechanism that destatics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216403238U (en) |
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2021
- 2021-10-18 CN CN202122504442.8U patent/CN216403238U/en not_active Expired - Fee Related
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Granted publication date: 20220429 |