CN116213199A - Can single two-sided coated from film coating device - Google Patents
Can single two-sided coated from film coating device Download PDFInfo
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- CN116213199A CN116213199A CN202310525987.8A CN202310525987A CN116213199A CN 116213199 A CN116213199 A CN 116213199A CN 202310525987 A CN202310525987 A CN 202310525987A CN 116213199 A CN116213199 A CN 116213199A
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- sided
- linkage
- release film
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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
- 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
- B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
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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
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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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
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
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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
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
- B05D3/0272—After-treatment with ovens
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Abstract
The invention discloses a release film coating device capable of single-sided and double-sided coating, which relates to the technical field of release film coating and comprises a workbench, a drying box, a feeding mechanism, a coating mechanism and a winding mechanism, wherein the drying box, the feeding mechanism, the coating mechanism and the winding mechanism are arranged on the workbench; according to the invention, the feeding mechanism is arranged, so that the release film material roll can be automatically fed and fixed, and the winding drum can be put into the discharge hole; according to the invention, the coating mechanism is arranged, and the positions of the first coating cylinder and the second coating cylinder are regulated, so that the release film is coated on one side and two sides, and the application range is wide; according to the invention, by arranging the winding mechanism, the winding drums with different sizes can be automatically fixed, and the winding drums can be rotated during coating, so that the release film is wound.
Description
Technical Field
The invention relates to the technical field of release film coating, in particular to a release film coating device capable of single-sided and double-sided coating.
Background
A release film refers to a film having a surface energy of the film that is distinguishable, and has no tackiness or a slight tackiness after contacting with a specific material under limited conditions. The film product has the characteristics of portability, wear resistance and the like, and can be used for isolating and protecting the surface of the product. The coating device of the release film is mainly used for surface coating of films, paper and the like, and the coating device is used for coating a layer of glue, paint or ink with specific functions on a coiled base material, drying and coiling, but the existing coating device still has a certain defect when in use, and the tension of the release film is inconvenient to adjust and the coil of the release film is inconvenient to replace when the existing coating device is used for coating.
The Chinese patent publication No. CN110681526B discloses a release film coating device, which comprises a base, an unreeling component, a gluing component, a drying box and a reeling component, wherein the unreeling component is used for feeding the gluing component, the drying box is used for drying the coated release film, and the reeling component is used for reeling the dried release film.
The defects of the prior art scheme are that: the tension of the release film can be adjusted by the scheme, but the coiled base material cannot be automatically fed, and the used base material reel cannot be put into the discharge hole.
Disclosure of Invention
Aiming at the technical problems, the invention adopts the following technical scheme: the utility model provides a can single two-sided coated from film coating unit, includes workstation, stoving case, feed mechanism, coating mechanism and winding mechanism, be provided with stoving case, feed mechanism, coating mechanism, winding mechanism on the workstation; the feeding mechanism comprises a sheave assembly, a clamping assembly, a linkage assembly, a reciprocating assembly, a limiting rod, a long shaft and a feeding plate, wherein the sheave assembly is connected with the long shaft and used for driving the long shaft to intermittently move, a plurality of feeding plates are uniformly arranged on the circumference of the long shaft, the linkage assembly is connected with the limiting rod, the sheave assembly drives the limiting rod to move through the linkage assembly, the reciprocating assembly is connected with the clamping assembly, and the sheave assembly drives the clamping assembly to reciprocally rotate through the reciprocating assembly.
Further, the grooved pulley assembly comprises a driving plate, a deflector rod and a grooved pulley, wherein the driving plate and the deflector rod are fixedly arranged, the deflector rod is used for driving the grooved pulley to rotate, and the grooved pulley and the long shaft are coaxially and fixedly arranged.
Further, the linkage assembly comprises a linkage plate, a linkage rack, a linkage gear and an incomplete gear, wherein the linkage plate and the limiting rod are fixedly installed, the linkage plate and the linkage rack are fixedly installed, the linkage rack and the linkage gear are installed in a meshed mode, the linkage gear and the incomplete gear are installed in a meshed mode, and the incomplete gear and the long shaft are fixedly installed.
Further, the reciprocating assembly comprises a first connecting rod, a second connecting rod, a hollow rack, a reciprocating gear and a sliding rail, wherein the first connecting rod and the deflector rod are coaxially and fixedly arranged, the second connecting rod is rotatably arranged on the first connecting rod, the second connecting rod and the hollow rack are rotatably arranged, the hollow rack is slidably arranged on the sliding rail, the hollow rack is meshed with the reciprocating gear, and the reciprocating gear and the rotating plate are coaxially and fixedly arranged.
Further, the clamping assembly comprises a clamping unit, a supporting unit and a baffle plate, wherein two groups of supporting units are arranged on the clamping unit, and the baffle plate is further arranged on the clamping unit.
Further, the supporting unit include swivel becket, mount, guide bar, supporting spring and backup pad, the swivel becket on be provided with a plurality of mounts, fixed mounting has the guide bar on the mount, the cover is equipped with supporting spring on the guide bar, the backup pad slidable mounting on the guide bar.
Further, the coating mechanism comprises a support, a feed box, a first coating component and a second coating component, wherein the support and the feed box are fixedly installed, a connecting pipe is arranged at the bottom of the feed box, and the second coating component is arranged on the first coating component.
Further, first coating subassembly include curb plate, connecting plate, coating section of thick bamboo one, nozzle and flitch, the connecting pipe intercommunication of coating section of thick bamboo one and workbin bottom, coating section of thick bamboo one on be provided with the nozzle, one end fixed mounting of coating section of thick bamboo one have the flitch, the flitch on be provided with the liquid outlet, the curb plate on rotate and install the connecting plate.
Further, the second coating component comprises a second coating cylinder and a connecting cavity, the first end of the second coating cylinder is fixedly arranged on the connecting plate, the second end of the second coating cylinder is communicated with the connecting cavity, and a liquid inlet is formed in the connecting cavity.
Compared with the prior art, the invention has the beneficial effects that: (1) According to the invention, the feeding mechanism is arranged, so that the release film material roll can be automatically fed and fixed, and the winding drum can be put into the discharge hole; (2) According to the invention, the coating mechanism is arranged, and the positions of the first coating cylinder and the second coating cylinder are regulated, so that the release film is coated on one side and two sides, and the application range is wide; (3) According to the invention, by arranging the winding mechanism, the winding drums with different sizes can be automatically fixed, and the winding drums can be rotated during coating, so that the release film is wound.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of a feeding mechanism of the present invention.
Fig. 3 is a schematic diagram of a partial structure of a feeding mechanism according to the present invention.
Fig. 4 is a partial enlarged view at a in fig. 3.
Fig. 5 is a partial enlarged view at B in fig. 3.
Fig. 6 is a schematic view of a clamping assembly according to the present invention.
Fig. 7 is a schematic view of a part of a clamping assembly according to the present invention.
Fig. 8 is a schematic structural view of the coating mechanism of the present invention.
Fig. 9 is a schematic diagram of a discharging plate structure of the present invention.
FIG. 10 is a schematic view of the structure of the connecting cavity of the present invention.
FIG. 11 is a schematic diagram of a winding mechanism according to the present invention.
Fig. 12 is a schematic view of a partial structure of a winding mechanism according to the present invention.
Reference numerals: 1-a workbench; 2-a drying box; 6-limiting rollers; 301-fixing plates; 302-a feed table; 303-a limit rod; 304-a limit spring; 305-linkage plate; 306-a linked rack; 307-linkage gear; 308-long axis; 309-loading plate; 310-driving a motor; 311-dial; 312-a toggle lever; 313-sheave; 314-incomplete gear; 315-first connecting rod; 316-second connecting rod; 317-hollow rack; 318-a reciprocating gear; 319-a gear plate; 320-sliding rails; 321-rotating the plate; 322-double-ended screw rod; 323-slide bar; 324-slipway; 325-baffle; 326-a ring gear; 327-rotating a ring; 328-fixing frame; 329-a securing ring; 330-guide bar; 331-supporting springs; 332-a support plate; 333-unreeling motor; 334-unreeling the gear; 335-clamping the motor; 401-a stent; 402-a bin; 403-side plates; 404-adjusting the motor; 405-connecting plates; 406-coating a first cylinder; 407-nozzles; 408-coating a second cylinder; 409-a discharge plate; 410-connecting the cavities; 501-winding a first fixing plate; 502-winding a first motor; 503-winding a second motor; 504-winding a first gear; 505-winding a second gear; 506-sleeve; 507-fixing base; 508-winding the first connecting rod; 509-a movable base; 510-winding a second connecting rod; 511-a winding support plate; 512-screw; 513-rotating the rod; 514-winding the second fixing plate.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
Examples: as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11 and fig. 12, the release film coating device capable of single-side and double-side coating comprises a workbench 1, a drying box 2, a feeding mechanism, a coating mechanism and a winding mechanism, wherein a discharge hole is formed in the workbench 1, a feeding mechanism, a coating mechanism, a drying box 2 and a winding mechanism are further sequentially arranged on the workbench 1, limit rollers 6 are arranged on two sides of the coating mechanism, and the limit rollers 6 are fixedly arranged on the workbench 1; the feeding mechanism comprises a grooved wheel assembly, a clamping assembly, a linkage assembly, a reciprocating assembly, a fixed plate 301, a feeding table 302, a limiting rod 303, a long shaft 308 and a feeding plate 309, wherein the fixed plate 301 is fixedly arranged on the workbench 1, the feeding table 302 is fixedly arranged on the fixed plate 301, the long shaft 308 is rotatably arranged on the fixed plate 301, four groups of feeding plates 309 are uniformly arranged on the circumference of the long shaft 308, each group of feeding plates 309 comprises two feeding plates 309, the feeding plates 309 are fixedly arranged on the long shaft 308, the grooved wheel assembly is connected with the long shaft 308 and is used for driving the long shaft 308 to intermittently rotate, the limiting rod 303 is slidably arranged on the feeding table 302, the linkage assembly is connected with the limiting rod 303, the grooved wheel assembly is connected with the clamping assembly through the linkage assembly and drives the clamping assembly to reciprocally rotate through the reciprocating assembly.
The grooved pulley assembly comprises a driving motor 310, a driving plate 311, a driving rod 312 and a grooved pulley 313, wherein the driving motor 310 is fixedly arranged on a fixed plate 301, an output shaft of the driving motor 310 is fixedly arranged on the driving plate 311, the driving plate 311 is fixedly arranged on the driving rod 312, round rods are arranged on the grooved pulley 313, four grooves are formed in the driving rod 312, the grooved pulley 313 is driven to rotate through the grooves in the grooved pulley 313, and when the round rods in the driving rod 312 are not contacted with the grooves in the grooved pulley 313, the driving plate 311 limits the grooved pulley 313, so that the grooved pulley 313 cannot rotate, and the grooved pulley 313 and a long shaft 308 are coaxially and fixedly arranged.
The linkage assembly comprises a limit spring 304, a linkage plate 305, a linkage rack 306, a linkage gear 307 and an incomplete gear 314, wherein the linkage plate 305 and the limit rod 303 are fixedly installed, the limit spring 304 is sleeved on the limit rod 303, a first end of the limit spring 304 is fixedly installed on the feeding table 302, a second end of the limit spring 304 is fixedly installed on the linkage plate 305, the linkage plate 305 and the linkage rack 306 are fixedly installed, the linkage rack 306 and the linkage gear 307 are in meshed installation, the linkage gear 307 is rotatably installed on the fixed plate 301, the linkage gear 307 and the incomplete gear 314 are in meshed installation, the incomplete gear 314 and the long shaft 308 are coaxially and fixedly installed, and four sections of teeth are circumferentially arranged on the incomplete gear 314.
The reciprocating assembly comprises a first connecting rod 315, a second connecting rod 316, a hollow rack 317, a reciprocating gear 318, a gear seat plate 319, a sliding rail 320 and a rotating plate 321, wherein the gear seat plate 319 is fixedly arranged on the workbench 1, the rotating plate 321 and the reciprocating gear 318 are coaxially and fixedly arranged, the sliding rail 320 is fixedly arranged on the workbench 1, the reciprocating gear 318 and the hollow rack 317 are in meshed installation, the hollow rack 317 is in sliding installation on the sliding rail 320, the second connecting rod 316 is rotatably arranged on the hollow rack 317, the second connecting rod 316 and the first connecting rod 315 are rotatably arranged, and the first connecting rod 315 is coaxially and fixedly arranged on the deflector rod 312.
The clamping assembly comprises a clamping unit, a supporting unit and a baffle 325, wherein the clamping unit is fixedly arranged on the rotating plate 321, two groups of supporting units are symmetrically arranged on the clamping unit, and the baffle 325 is arranged on the clamping unit.
The clamping unit comprises a double-end screw rod 322, a sliding rod 323, a sliding table 324 and a clamping motor 335, wherein the clamping motor 335 is fixedly arranged on a rotating plate 321, an output shaft of the clamping motor 335 and the double-end screw rod 322 are fixedly arranged on the rotating plate 321 in a rotating mode, threads with opposite directions are arranged at two ends of the double-end screw rod 322, two ends of the sliding rod 323 are fixedly arranged on the rotating plate 321, the sliding table 324 slides on the sliding rod 323, the sliding rod 323 and a baffle 325 are fixedly arranged, and the sliding table 324 and the double-end screw rod 322 are in threaded arrangement.
The supporting unit includes ring gear 326, rotating ring 327, mount 328, solid fixed ring 329, guide bar 330, supporting spring 331, backup pad 332, unreel motor 333 and unreel gear 334, gu fixed ring 329 fixed mounting is on slip table 324, rotate on the solid fixed ring 329 and install rotating ring 327, gu fixed mounting has ring gear 326 on the rotating ring 327, ring gear 326 and unreel gear 334 meshing installation, the output shaft fixed mounting of unreeling gear 334 and unreeling motor 333, unreel motor 333 fixed mounting is on gu fixed ring 329, evenly be provided with three mounts 328 on the circumference of rotating ring 327, gu fixed mounting has guide bar 330 on the mount 328, the cover is equipped with supporting spring 331 on the guide bar 330, supporting spring 331's first end and mount 328 fixed mounting, supporting spring 331's second end and backup pad 332 fixed mounting, be provided with the inclined plane on the backup pad 332, backup pad 332 slidable mounting on guide bar 330.
The coating mechanism comprises a support 401, a feed box 402, a first coating component and a second coating component, wherein the support 401 is fixedly arranged on the workbench 1, the support 401 and the feed box 402 are fixedly arranged, a connecting pipe is arranged at the bottom of the feed box 402, the first coating component is arranged on the workbench 1, and the second coating component is arranged on the first coating component.
The first coating component comprises a side plate 403, a connecting plate 405, a first coating cylinder 406, a nozzle 407 and a discharging plate 409, wherein the connecting pipes at the bottoms of the first coating cylinder 406 and the feed box 402 are fixedly installed, the nozzle 407 is arranged on the first coating cylinder 406, so that the position of the nozzle 407 on the first coating cylinder 406 is kept unchanged, the discharging plate 409 is fixedly installed at one end of the first coating cylinder 406, a liquid outlet is formed in the discharging plate 409, the liquid outlet in the discharging plate 409 is eccentrically arranged, the side plate 403 is fixedly installed on the workbench 1, an adjusting motor 404 is fixedly installed on the side plate 403, and an output shaft of the adjusting motor 404 is fixedly installed with the connecting plate 405.
The second coating component comprises a second coating cylinder 408 and a connecting cavity 410, the second coating cylinder 408 is provided with a nozzle 407, a first end of the second coating cylinder 408 is fixedly arranged on the connecting plate 405, a second end of the second coating cylinder 408 is communicated with the connecting cavity 410, and a liquid inlet is formed in one side, in contact with the discharging plate 409, of the connecting cavity 410.
The winding mechanism comprises a winding fixing plate I501, a winding motor I502, a winding motor II 503, a winding gear I504, a winding gear II 505, a sleeve 506, a fixing seat 507, a winding connecting rod I508, a movable seat 509, a winding connecting rod II 510, a winding supporting plate 511, a screw 512, a rotating rod 513 and a winding fixing plate II 514, wherein the winding fixing plate I501 is fixedly arranged on a workbench 1, the winding motor I502 and the winding motor II 503 are fixedly arranged on the winding fixing plate I501, an output shaft of the winding motor I502 and the winding gear I504 are fixedly arranged, the winding gear I504 and the winding gear II 505 are in meshed installation, the winding gear II 505 and the sleeve 506 are fixedly arranged, the sleeve 506 is rotatably arranged on the winding fixing plate II 514, the winding fixing plate II 514 is fixedly arranged on the workbench 1, the sleeve 506 is fixedly arranged with two fixing seats 507, three winding connecting rods I508 are rotatably arranged on each fixing seat 507, the winding connecting rod I508 and the winding supporting plate 511 are rotatably arranged, the winding connecting rod II 510 are fixedly arranged on the winding connecting rod 513 and the winding motor II 503, the rotating rods 513 and the output shaft of the winding motor II 503 are fixedly arranged, the rotating rod 513 and the rotating rod I505 are fixedly arranged, the rotating rods and the rotating 506 are rotatably arranged, the sleeve 506 are rotatably arranged on the movable seats 510, and the movable seats are movably arranged.
The working principle of the invention is as follows: when the coating machine is used, a coating mechanism is firstly arranged, the initial position of the nozzle 407 on the second coating cylinder 408 is horizontally arranged, when one side of a release film needs to be coated, coating enters the first coating cylinder 406 from a connecting pipe at the bottom of the feed box 402, at the moment, a liquid outlet on the discharging plate 409 is not communicated with a liquid inlet on the connecting cavity 410, and the coating is sprayed out from the nozzle 407 on the first coating cylinder 406 to coat one side of the release film; when the two sides of the release film are required to be coated, the adjusting motor 404 is started, the adjusting motor 404 drives the connecting plate 405 to rotate, the connecting plate 405 drives the coating cylinder II 408 and the connecting cavity 410 to rotate ninety degrees, at this time, a liquid outlet on the discharging plate 409 is communicated with a liquid inlet on the connecting cavity 410, when the coating enters the coating cylinder I406 from the connecting pipe at the bottom of the feed box 402, the coating enters the connecting cavity 410 through the liquid outlet on the discharging plate 409 and the liquid inlet of the connecting cavity 410, and then enters the coating cylinder II 408 from the connecting cavity 410, and at this time, the coating is sprayed out simultaneously from the nozzle 407 on the coating cylinder I406 and the nozzle 407 on the coating cylinder II 408, and the two sides of the release film are coated.
After the coating mechanism is arranged, firstly, a winding drum which is not wound with a release film is sleeved on a winding support plate 511, a winding motor II 503 is started, the winding motor II 503 drives a rotating rod 513 to rotate, the rotating rod 513 drives a screw rod 512 to rotate, the screw rod 512 drives a movable seat 509 to move towards a direction close to a fixed seat 507, and the movable seat 509 drives the winding support plate 511 to move towards a direction far away from a sleeve 506 through three winding connecting rods II 510, so that the winding support plate 511 is clung to the inner wall of the release film winding drum, and the release film winding drum is fixed; the coiled substrate to be coated is positioned between the baffle 325 and the feeding plate 309, the baffle 325 is used for preventing the release film roll from falling from the feeding plate 309, the clamping motor 335 is started, the clamping motor 335 drives the double-end screw rod 322 to rotate, the double-end screw rod 322 drives the two sliding tables 324 to be close to each other, the sliding tables 324 drive the supporting plate 332 to move towards the direction close to the release film roll through the fixing ring 329, after the inclined surface of the supporting plate 332 is contacted with the release film roll, the supporting plate 332 continues to move the release film roll to compress the supporting spring 331 through the supporting plate 332 until the release film roll is not contacted with the inclined surface of the supporting plate 332, and at the moment, the supporting plate 332 supports the release film roll; then, one end of the release film to be coated is passed through the coating mechanism of the limiting roller 6 and the drying box 2 and fixed on the winding drum outside the winding support plate 511.
When coating, the unreeling motor 333 is started, the unreeling motor 333 drives the unreeling gear 334 to rotate, the unreeling gear 334 drives the gear ring 326 and the rotating ring 327 to rotate, and the rotating ring 327 drives the supporting plate 332 to rotate, so that unreeling is performed; the first winding motor 502 and the second winding motor 503 are started, the first winding motor 502 drives the first winding gear 504 to rotate, the first winding gear 504 drives the second winding gear 505 to rotate, the second winding gear 505 drives the sleeve 506, the winding support plate 511, the second winding connecting rod 510 and the movable seat 509 to rotate, the second winding motor 503 drives the rotating rod 513 and the screw 512 to rotate, the movable seat 509 and the screw 512 synchronously rotate, the movable seat 509 cannot move in the length direction of the screw 512, and therefore the coated release film is wound, the release film is coated through the coating mechanism, and the centrifugal film is dried through the drying box 2.
After coating is completed, the driving motor 310 is started, the driving motor 310 drives the driving plate 311 and the driving rod 312 to rotate, the driving rod 312 drives the connecting rod II 316 to move through the connecting rod I315, the connecting rod II 316 drives the hollow rack 317 to slide on the sliding rail 320, the hollow rack 317 drives the reciprocating gear 318 to rotate, the reciprocating gear 318 drives the rotating plate 321 to rotate, the rotating plate 321 drives the clamping component to rotate, the clamping component drives the release film winding drum to rotate, after the release film winding drum moves to the position above the discharge hole of the workbench 1, the clamping motor 335 is started, the clamping motor 335 drives the double-end screw 322 to rotate, the double-end screw 322 drives the two sliding tables 324 to be mutually far away, so that the supporting plate 332 does not support the winding drum, the winding drum falls into the discharge hole, the driving rod 312 continues to rotate, the clamping component is driven to reset, the round bar on the driving rod 312 drives the grooved wheel 313 to stir, the grooved wheel 313 is rotated for forty-five degrees, the grooved wheel 313 drives the long shaft 308 and the feeding plate 309 to rotate for forty-five degrees, the next release film roll is positioned between the feeding plate 309 and the baffle 325, the grooved wheel 313 rotates and drives the incomplete gear 314 to rotate, the incomplete gear 314 drives the linkage gear 307 to rotate, the linkage gear 307 drives the linkage rack 306 to descend, the linkage rack 306 drives the limiting rod 303 to descend through the linkage plate 305, coiled base materials are placed on the feeding table 302, when the limiting rod 303 descends to the base materials which do not shade the coiled base materials, the coiled materials fall into the feeding plate 309 from the feeding table 302, after one of the coiled materials falls, the incomplete gear 314 rotates to a position which does not mesh with the linkage gear 307, and under the action of the limiting spring 304, the limiting rod 303 resets to shade the next coiled materials.
Claims (9)
1. The utility model provides a can single two-sided coating from membrane coating unit, includes workstation (1), stoving case (2), feed mechanism, coating mechanism and winding mechanism, its characterized in that: the workbench (1) is provided with a drying box (2), a feeding mechanism, a coating mechanism and a winding mechanism;
the feeding mechanism comprises a grooved wheel assembly, a clamping assembly, a linkage assembly, a reciprocating assembly, a limiting rod (303), a long shaft (308) and a feeding plate (309), wherein the grooved wheel assembly is connected with the long shaft (308), the grooved wheel assembly is used for driving the long shaft (308) to intermittently move, a plurality of feeding plates (309) are uniformly arranged on the circumference of the long shaft (308), the linkage assembly is connected with the limiting rod (303), the grooved wheel assembly drives the limiting rod (303) to move through the linkage assembly, the reciprocating assembly is connected with the clamping assembly, and the grooved wheel assembly drives the clamping assembly to reciprocally rotate through the reciprocating assembly.
2. A single-sided and double-sided coatable release film coating apparatus as defined in claim 1, wherein: the grooved pulley assembly comprises a driving plate (311), a driving rod (312) and a grooved pulley (313), wherein the driving plate (311) and the driving rod (312) are fixedly installed, the driving rod (312) is used for driving the grooved pulley (313) to rotate, and the grooved pulley (313) and a long shaft (308) are coaxially and fixedly installed.
3. A single-sided and double-sided coatable release film coating apparatus as defined in claim 2, wherein: the linkage assembly comprises a linkage plate (305), a linkage rack (306), a linkage gear (307) and an incomplete gear (314), wherein the linkage plate (305) and a limiting rod (303) are fixedly installed, the linkage plate (305) and the linkage rack (306) are fixedly installed, the linkage rack (306) and the linkage gear (307) are in meshed installation, the linkage gear (307) and the incomplete gear (314) are in meshed installation, and the incomplete gear (314) and a long shaft (308) are fixedly installed.
4. A single-sided and double-sided coatable release film coating apparatus as defined in claim 3, wherein: the reciprocating assembly comprises a first connecting rod (315), a second connecting rod (316), a hollow rack (317), a reciprocating gear (318) and a sliding rail (320), wherein the first connecting rod (315) and a deflector rod (312) are coaxially and fixedly installed, the second connecting rod (316) is rotatably installed on the first connecting rod (315), the second connecting rod (316) and the hollow rack (317) are rotatably installed, the hollow rack (317) is slidably installed on the sliding rail (320), the hollow rack (317) and the reciprocating gear (318) are in meshed installation, and the reciprocating gear (318) and a rotating plate (321) are coaxially and fixedly installed.
5. A single-sided and double-sided coatable release film coating apparatus as defined in claim 4, wherein: the clamping assembly comprises a clamping unit, supporting units and a baffle (325), wherein two groups of supporting units are arranged on the clamping unit, and the baffle (325) is further arranged on the clamping unit.
6. A single-sided and double-sided coatable release film coating apparatus as defined in claim 5, wherein: the supporting unit comprises a rotating ring (327), a fixing frame (328), a guide rod (330), supporting springs (331) and a supporting plate (332), wherein the rotating ring (327) is provided with a plurality of fixing frames (328), the fixing frames (328) are fixedly provided with the guide rods (330), the supporting springs (331) are sleeved on the guide rods (330), and the supporting plates (332) are slidably arranged on the guide rods (330).
7. A single-sided and double-sided coatable release film coating apparatus as defined in claim 1, wherein: the coating mechanism comprises a support (401), a feed box (402), a first coating component and a second coating component, wherein the support (401) and the feed box (402) are fixedly installed, a connecting pipe is arranged at the bottom of the feed box (402), and the second coating component is arranged on the first coating component.
8. A single-sided and double-sided coatable release film coating apparatus as defined in claim 7, wherein: the first coating component comprises a side plate (403), a connecting plate (405), a first coating cylinder (406), a nozzle (407) and a discharging plate (409), wherein the first coating cylinder (406) is communicated with a connecting pipe at the bottom of the feed box (402), the nozzle (407) is arranged on the first coating cylinder (406), the discharging plate (409) is fixedly arranged at one end of the first coating cylinder (406), a liquid outlet is formed in the discharging plate (409), and the connecting plate (405) is rotatably arranged on the side plate (403).
9. A single-sided and double-sided coatable release film coating apparatus as defined in claim 8, wherein: the second coating component comprises a second coating cylinder (408) and a connecting cavity (410), the first end of the second coating cylinder (408) is fixedly arranged on the connecting plate (405), the second end of the second coating cylinder (408) is communicated with the connecting cavity (410), and a liquid inlet is formed in the connecting cavity (410).
Priority Applications (1)
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| CN215159510U (en) * | 2021-06-30 | 2021-12-14 | 湖北图睿新材料科技有限公司 | Two-sided type film coating machine that leaves |
| CN115090475A (en) * | 2022-07-14 | 2022-09-23 | 泰州承逸智能装备科技有限公司 | Rotation type pipeline anticorrosive coating device for ocean engineering |
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| WO2021196168A1 (en) * | 2020-04-03 | 2021-10-07 | 深圳创怡兴实业有限公司 | Flocking machine |
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