CN115415092B - Polytetrafluoroethylene film processingequipment - Google Patents

Polytetrafluoroethylene film processingequipment Download PDF

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Publication number
CN115415092B
CN115415092B CN202211094145.3A CN202211094145A CN115415092B CN 115415092 B CN115415092 B CN 115415092B CN 202211094145 A CN202211094145 A CN 202211094145A CN 115415092 B CN115415092 B CN 115415092B
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CN
China
Prior art keywords
fixedly connected
spraying
module
preparation
guide
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Active
Application number
CN202211094145.3A
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Chinese (zh)
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CN115415092A (en
Inventor
曹建林
曹巍巍
朱岩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taizhou Yaxing Plastic Industry Co ltd
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Taizhou Yaxing Plastic Industry Co ltd
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Priority to CN202211094145.3A priority Critical patent/CN115415092B/en
Publication of CN115415092A publication Critical patent/CN115415092A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00Spray booths
    • B05B16/20Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00Arrangements for collecting, re-using or eliminating excess spraying material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/20Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
    • B05B15/25Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment 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
    • B05D3/02Pretreatment 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
    • B05D3/0254After-treatment
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention discloses a polytetrafluoroethylene film processing device, and relates to the technical field of polytetrafluoroethylene film spraying. The invention comprises a spraying guiding structure, a waste heat drying module, a coating scraping structure and a spraying material preparation spraying structure, wherein the top end of the spraying guiding structure is provided with the waste heat drying module, the coating scraping structure and the spraying material preparation spraying structure from one side to the other side, and the waste heat drying module is used for carrying out thermal preliminary drying on a sprayed polytetrafluoroethylene film. According to the invention, through the matched design of the spraying guide structure, the waste heat drying module, the coating scraping structure and the spraying material preparation spraying structure, the device is convenient for spraying the polytetrafluoroethylene film, the processing convenience is greatly improved, and through the design of the spraying material preparation spraying structure, the device is convenient for selecting proper time and proper dosage for matched preparation according to the spraying liquid configuration requirement, and the efficiency and effect in the processing process are greatly improved.

Description

Polytetrafluoroethylene film processingequipment
Technical Field
The invention relates to the technical field of polytetrafluoroethylene film spraying, in particular to a polytetrafluoroethylene film processing device.
Background
The Teflon film is also called as a polytetrafluoroethylene film and is prepared by molding, sintering, cooling to form a blank, turning and calendaring suspended polytetrafluoroethylene resin, and when a film body is needed in some special needs, a layer of corresponding plating material is needed to be sprayed on the surface of the polytetrafluoroethylene film, so that a corresponding processing device is needed;
However, when the conventional polytetrafluoroethylene film is continuously twisted and spray-coated, the conventional polytetrafluoroethylene film is often limited in structure, so that the cooperation application of a plurality of stations is inconvenient, the spray coating process of the polytetrafluoroethylene film is formed efficiently, the synchronous and efficient preparation of spray coating liquid is inconvenient, the spray coating is formed and used, and the spray coating efficiency is reduced, so that a new solution to the problems is required.
Disclosure of Invention
The invention aims to provide a polytetrafluoroethylene film processing device which aims to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a polytetrafluoroethylene film processingequipment, includes spraying guide structure, waste heat stoving module, coating film strickle structure and spraying material preparation spraying structure, spraying guide structure's top is provided with waste heat stoving module, coating film strickle structure and spraying material preparation spraying structure from one side to the opposite side, waste heat stoving module is used for carrying out the preliminary stoving of heating power to the polytetrafluoroethylene film of spraying plating, spraying guide structure is used for carrying on other structures and guiding polytetrafluoroethylene film, coating film strickle structure is used for striking off and strickle unnecessary spraying material on polytetrafluoroethylene film surface, spraying material preparation spraying structure is used for preparation and spraying liquid.
Preferably, the spraying guiding structure comprises a guiding locating frame, a discharging roller, a first guiding roller and a second guiding roller, wherein the discharging roller is arranged on one side of the guiding locating frame, the first guiding roller and the second guiding roller are arranged on the other side of the guiding locating frame, and the first guiding roller is located at the top end of the second guiding roller.
Preferably, the coating scraping structure comprises a carrying base, a top scraping plate, a bottom supporting plate and a collecting box, wherein the bottom end of the carrying base is fixedly connected with a guiding locating frame, the inner side of the carrying base is fixedly connected with the top scraping plate and the bottom supporting plate, the top end of the top scraping plate is fixed with the inner side of the carrying base, the bottom end of the bottom supporting plate is fixed with the inner side of the carrying base, and the collecting box is slidably connected with two sides of the carrying base.
Preferably, the spraying material preparation spraying structure comprises a spraying guiding-out module, a preparation mixing module and a quantitative feeding module, wherein the preparation mixing module is fixedly connected to the top end of the spraying guiding-out module, the quantitative feeding module is fixedly connected to the top end of the preparation mixing module, the quantitative feeding module comprises a quantitative feeding module and a batching feeding module, the bottom end of the quantitative feeding module is fixedly connected with the preparation mixing module, and the batching feeding module is fixedly connected to the top end of the quantitative feeding module.
Preferably, the spraying guiding-out module comprises an auxiliary supporting plate, a liquid storage tank, an inclined guide plate, a water pump spray pipe, a spraying nozzle and a lateral assembling plate, wherein the lateral assembling plate is fixedly connected to the two ends of the top end of the liquid storage tank, the auxiliary supporting plate is fixedly connected to the two ends of the bottom end of the liquid storage tank, the inclined guide plate is fixedly connected to the inner side of the liquid storage tank, the water pump spray pipe is connected to one side of the liquid storage tank, and the spraying nozzle is fixedly connected to the bottom end of the water pump spray pipe.
Preferably, the preparation mixing module comprises a mixing preparation tank, a power box, a guide frame, a first motor, a gear shaft, a gear rack, a transmission guide plate and a sliding sealing plate, wherein one end of the mixing preparation tank is fixedly connected with the power box, the top end of the inner side of the power box is fixedly connected with the guide frame, one end of the power box, which is far away from the mixing preparation tank, is fixedly connected with the first motor, the output end of the first motor is fixedly connected with the gear shaft, the inner side of the guide frame is fixedly connected with the gear rack, the top end of the gear shaft is connected with the gear rack in a meshed manner, one side of the gear rack is fixedly connected with the transmission guide plate, and one end of the transmission guide plate is fixedly connected with the sliding sealing plate.
Preferably, the preparation mixing module further comprises an extension guide seat, a second motor and a stirring preparation rod, wherein one side, far away from the power box, of the mixing preparation tank is fixedly connected with the second motor through a screw, the output end of the second motor is fixedly connected with the stirring preparation rod, the top end of the mixing preparation tank is fixedly connected with the extension guide seat, and the sliding sealing plate is in sliding connection with the bottom end of the mixing preparation tank.
Preferably, the quantitative input module comprises a carrying ring, an auxiliary positioning frame, an extension seat, a third motor, a driving gear shaft, a driven gear shaft and a first discharging hole, wherein the carrying ring is fixedly connected with the top end of the extension guide seat, the auxiliary positioning frame is fixedly connected with the top ends of the two sides of the carrying ring, the driven gear shaft is rotatably connected with the inner side of the carrying ring, the extension seat is fixedly connected with one end of the carrying ring, the third motor is fixedly connected with the top end of the extension seat through a screw, the driving gear shaft is fixedly connected with the output end of the third motor, the bottom end of the driving gear shaft is rotatably connected with the inner side of the extension seat, one end of the driving gear shaft is in meshed connection with the driven gear shaft, and the first discharging hole is formed in the inner side of the driven gear shaft.
Preferably, the batching input module includes location carrier plate, closed box, fourth motor, shutoff board, storage vat and second discharge port, the inboard fixedly connected with location carrier plate of auxiliary positioning frame, a plurality of second discharge ports have been seted up to the inboard of location carrier plate, the outside fixedly connected with closed box of second discharge port, screw fixedly connected with fourth motor is passed through to one side of closed box, the output fixedly connected with shutoff board of fourth motor, the shutoff board rotates with the closed box to be connected, the top fixedly connected with storage vat of closed box, the shutoff board is used for shutoff storage vat.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, through the matched design of the spraying guide structure, the waste heat drying module, the coating scraping structure and the spraying material preparation spraying structure, the device is convenient for spraying and processing the polytetrafluoroethylene film, and the processing convenience is greatly improved;
2. According to the invention, through the design of the spray coating structure prepared by the spray coating material, the device is convenient to select proper time and proper dosage for matched preparation according to the configuration requirement of spray coating liquid, and the efficiency and effect in the processing process are greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a deposition guide structure according to the present invention;
FIG. 3 is a schematic structural view of a coating film scraping structure of the present invention;
FIG. 4 is a schematic view of a part of a spray structure made of a spray material according to the present invention;
FIG. 5 is a schematic view of a part of the thermal spraying derivation module according to the present invention;
FIG. 6 is a schematic view of a part of the structure of a hybrid module according to the present invention;
FIG. 7 is a schematic diagram of the configuration of the ingredient input module of the present invention;
FIG. 8 is a schematic diagram of the quantitative input module of the present invention.
In the figure: 1. a spray coating guiding structure; 2. a waste heat drying module; 3. a coating film scraping structure; 4. preparing a spraying structure by spraying a material; 5. a guiding and positioning frame; 6. a discharge roller; 7. the first material guiding roller; 8. a second guide roller; 9. a carrying base; 10. a top scraper; 11. a bottom support plate; 12. a collection box; 13. a spray plating export module; 14. preparing a mixing module; 15. a quantitative feeding module; 16. an auxiliary supporting plate; 17. a liquid storage tank; 18. an inclined guide plate; 19. a water pump spray pipe; 20. a spray nozzle; 21. a lateral assembling plate; 22. a mixing preparation tank; 23. a power box; 24. a guide frame; 25. a first motor; 26. a gear shaft; 27. a rack; 28. a transfer guide; 29. sliding the closure plate; 30. an extension guide; 31. a second motor; 32. stirring the preparation rod; 33. a carrying ring; 34. an auxiliary positioning frame; 35. an extension seat; 36. a third motor; 37. a drive gear shaft; 38. a driven gear shaft; 39. a first discharge hole; 40. positioning a carrier plate; 41. a closed box; 42. a fourth motor; 43. plugging the turning plate; 44. a storage barrel; 45. and a second discharging hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-8, a polytetrafluoroethylene film processing device comprises a spraying guiding structure 1, a waste heat drying module 2, a coating scraping structure 3 and a spraying material preparation spraying structure 4, wherein the waste heat drying module 2, the coating scraping structure 3 and the spraying material preparation spraying structure 4 are arranged at the top end of the spraying guiding structure 1 from one side to the other side, the waste heat drying module 2 is used for carrying out thermal preliminary drying on a sprayed polytetrafluoroethylene film, the spraying guiding structure 1 is used for carrying other structures and guiding the polytetrafluoroethylene film, the coating scraping structure 3 is used for scraping and flattening redundant spraying materials on the surface of the polytetrafluoroethylene film, and the spraying material preparation spraying structure 4 is used for preparing and spraying liquid.
The spraying guiding structure 1 comprises a guiding and positioning frame 5, a discharging roller 6, a first guiding roller 7 and a second guiding roller 8, wherein the discharging roller 6 is arranged on one side of the guiding and positioning frame 5, the first guiding roller 7 and the second guiding roller 8 are arranged on the other side of the guiding and positioning frame 5, and the first guiding roller 7 is positioned at the top end of the second guiding roller 8;
The coating scraping structure 3 comprises a carrying base 9, a top scraping plate 10, a bottom supporting plate 11 and a collecting box 12, wherein the bottom end of the carrying base 9 is fixedly connected with the guiding and positioning frame 5, the top scraping plate 10 and the bottom supporting plate 11 are fixedly connected to the inner side of the carrying base 9, the top end of the top scraping plate 10 is fixed to the inner side of the carrying base 9, the bottom end of the bottom supporting plate 11 is fixed to the inner side of the carrying base 9, and the collecting boxes 12 are slidably connected to two sides of the carrying base 9;
the spraying material preparation spraying structure 4 comprises a spraying guiding-out module 13, a preparation mixing module 14 and a quantitative feeding module 15, wherein the preparation mixing module 14 is fixedly connected to the top end of the spraying guiding-out module 13, the quantitative feeding module 15 is fixedly connected to the top end of the preparation mixing module 14, the quantitative feeding module 15 comprises a quantitative feeding module and a batching feeding module, the bottom end of the quantitative feeding module is fixedly connected with the preparation mixing module 14, and the batching feeding module is fixedly connected to the top end of the quantitative feeding module;
The spraying guiding-out module 13 comprises an auxiliary supporting plate 16, a liquid storage tank 17, an inclined guide plate 18, a water pump spray pipe 19, a spraying nozzle 20 and a lateral assembling plate 21, wherein the lateral assembling plate 21 is fixedly connected to the two ends of the top end of the liquid storage tank 17, the auxiliary supporting plate 16 is fixedly connected to the two ends of the bottom end of the liquid storage tank 17, the inclined guide plate 18 is fixedly connected to the inner side of the liquid storage tank 17, the water pump spray pipe 19 is connected to one side of the liquid storage tank 17, and the spraying nozzle 20 is fixedly connected to the bottom end of the water pump spray pipe 19;
the preparation mixing module 14 comprises a mixing preparation tank 22, a power box 23, a guide frame 24, a first motor 25, a gear shaft 26, a gear rack 27, a transmission guide plate 28 and a sliding sealing plate 29, wherein one end of the mixing preparation tank 22 is fixedly connected with the power box 23, the guide frame 24 is fixedly connected with the top end of the inner side of the power box 23, one end of the power box 23, which is far away from the mixing preparation tank 22, is fixedly connected with the first motor 25, the output end of the first motor 25 is fixedly connected with the gear shaft 26, the inner side of the guide frame 24 is slidably connected with the gear rack 27, the top end of the gear shaft 26 is in meshed connection with the gear rack 27, one side of the gear rack 27 is fixedly connected with the transmission guide plate 28, and one end of the transmission guide plate 28 is fixedly connected with the sliding sealing plate 29;
The preparation mixing module 14 further comprises an extension guide seat 30, a second motor 31 and a stirring preparation rod 32, wherein the second motor 31 is fixedly connected to one side of the mixing preparation tank 22 far away from the power box 23 through screws, the stirring preparation rod 32 is fixedly connected to the output end of the second motor 31, the extension guide seat 30 is fixedly connected to the top end of the mixing preparation tank 22, and the sliding sealing plate 29 is in sliding connection with the bottom end of the mixing preparation tank 22;
The quantitative input module comprises a carrying ring 33, an auxiliary positioning frame 34, an extension seat 35, a third motor 36, a driving gear shaft 37, a driven gear shaft 38 and a first discharge hole 39, wherein the carrying ring 33 is fixedly connected to the top end of the extension guide seat 30, the auxiliary positioning frame 34 is fixedly connected to the top ends of the two sides of the carrying ring 33, the driven gear shaft 38 is rotatably connected to the inner side of the carrying ring 33, the extension seat 35 is fixedly connected to one end of the carrying ring 33, the third motor 36 is fixedly connected to the top end of the extension seat 35 through a screw, the driving gear shaft 37 is fixedly connected to the output end of the third motor 36, the bottom end of the driving gear shaft 37 is rotatably connected to the inner side of the extension seat 35, one end of the driving gear shaft 37 is meshed with the driven gear shaft 38, and the first discharge hole 39 is formed in the inner side of the driven gear shaft 38;
The batching input module includes location carrier plate 40, enclosure 41, fourth motor 42, shutoff turns over board 43, storage vat 44 and second discharge port 45, the inboard fixedly connected with location carrier plate 40 of auxiliary positioning frame 34, a plurality of second discharge ports 45 have been seted up to the inboard of location carrier plate 40, the outside fixedly connected with enclosure 41 of second discharge port 45, one side of enclosure 41 is through screw fixedly connected with fourth motor 42, the output fixedly connected with shutoff of fourth motor 42 turns over board 43, shutoff turns over board 43 and enclosure 41 rotation connection, the top fixedly connected with storage vat 44 of enclosure 41, shutoff turns over board 43 and is used for shutoff storage vat 44.
At this time, different raw materials are stored on the inner sides of different storage barrels 44, at this time, the second motor 31 is controlled to drive the stirring preparation rod 32 to finish rotating, at this time, the third motor 36 is controlled to drive the driving gear shaft 37 to finish rotating, the driving gear shaft 37 is meshed with the driven gear shaft 38, the driven gear shaft 38 is driven by the driving gear shaft 37 to rotate, the driven gear shaft 38 drives the first discharging hole 39 to rotate to the bottom end of a proper second discharging hole 45, at this time, the fourth motor 42 is controlled to drive the plugging turning plate 43 to finish rotating, the bottom end of the storage barrel 44 is opened, raw materials on the inner sides of the storage barrels 44 are led into the inner sides of the mixing preparation tank 22 through the second discharging hole 45 and the first discharging hole 39 until the raw materials are led into the inner sides of the mixing preparation tank 22 for proper time, and the fourth motor 42 is controlled to drive the plugging turning plate 43 to reset to rotate, so that the storage barrels 44 are sealed;
according to different input time requirements, repeating the steps until the required raw materials are injected into the inner side of the mixing preparation tank 22 according to the burdening requirements, and at the moment, driving the stirring preparation rod 32 to rotate by the second motor 31 to finish stirring and mixing the raw materials at the inner side of the mixing preparation tank 22, so as to form the preparation of spray coating materials;
After the preparation is finished, the first motor 25 is controlled to drive the gear shaft 26 to complete rotation, the gear shaft 26 is connected with the gear rack 27 in a meshed manner, so that the gear rack 27 completes sliding displacement under the stirring deducing of the gear shaft 26, the transmission guide plate 28 is deduced by the sliding displacement of the gear rack 27 to complete displacement, the transmission guide plate 28 is fixedly connected with the sliding sealing plate 29, so that the sliding sealing plate 29 completes sliding displacement at the bottom end of the mixing preparation tank 22 under the driving of the transmission guide plate 28, the bottom end of the mixing preparation tank 22 is opened, the stirred preparation material is guided into the inner side of the liquid storage tank 17, the liquid storage tank 17 gathers the guided spraying material at the joint of the liquid storage tank 17 and the water pump spray pipe 19 through the inclined design of the inclined guide plate 18, and the first motor 25 is controlled to reversely rotate after the spraying is finished, so that the sliding sealing plate 29 completes the re-sealing of the mixing preparation tank 22;
during the use process, the polytetrafluoroethylene film to be sprayed is wound and placed on the outer side of the second guide roller 8, one end of the polytetrafluoroethylene film passes through the inner sides of the first guide roller 7 and the coating scraping structure 3 and is wound on the outer side of the discharging roller 6, and the polytetrafluoroethylene film is guided to be prepared into the bottom end of the spraying structure 4 and the bottom end of the waste heat drying module 2 through the spraying material by controlling the rotation of the discharging roller 6;
when the polytetrafluoroethylene film passes through the bottom end of the spraying structure 4 prepared by spraying materials, controlling a water pump spray pipe 19 to form pumping, and spraying the spraying materials to the surface of the polytetrafluoroethylene film through a spraying nozzle 20;
When the sprayed polytetrafluoroethylene film passes through the inner side of the coating scraping structure 3, the bottom end of the polytetrafluoroethylene film is supported by the bottom supporting plate 11, the top end of the polytetrafluoroethylene film is scraped by the top scraping plate 10, and the sprayed material scraped after the processing of a roll of polytetrafluoroethylene film is directly dripped on the inner side of the collecting box 12;
and the bottom end of the thermal drying module 2 is used for baking the spraying coating.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (1)

1. A polytetrafluoroethylene film processingequipment, its characterized in that: the thermal spraying device comprises a thermal spraying guiding structure (1), a waste heat drying module (2), a coating and leveling structure (3) and a thermal spraying material preparation spraying structure (4), wherein the waste heat drying module (2), the coating and leveling structure (3) and the thermal spraying material preparation spraying structure (4) are arranged at the top end of the thermal spraying guiding structure (1) from one side to the other side, the waste heat drying module (2) is used for carrying out thermal preliminary drying on a thermal sprayed polytetrafluoroethylene film, the thermal spraying guiding structure (1) is used for carrying other structures and guiding the polytetrafluoroethylene film, the coating and leveling structure (3) is used for scraping and leveling redundant thermal spraying materials on the surface of the polytetrafluoroethylene film, and the thermal spraying material preparation spraying structure (4) is used for preparing and spraying liquid;
The spraying guide structure (1) comprises a guide positioning frame (5), a discharge roller (6), a first guide roller (7) and a second guide roller (8), wherein the discharge roller (6) is arranged on one side of the guide positioning frame (5), the first guide roller (7) and the second guide roller (8) are arranged on the other side of the guide positioning frame (5), and the first guide roller (7) is positioned at the top end of the second guide roller (8);
The coating scraping structure (3) comprises a carrying base (9), a top scraping plate (10), a bottom supporting plate (11) and a collecting box (12), wherein the bottom end of the carrying base (9) is fixedly connected with a guiding and positioning frame (5), the top scraping plate (10) and the bottom supporting plate (11) are fixedly connected to the inner side of the carrying base (9), the top end of the top scraping plate (10) is fixedly connected with the inner side of the carrying base (9), the bottom end of the bottom supporting plate (11) is fixedly connected with the inner side of the carrying base (9), and the collecting box (12) is slidably connected to two sides of the carrying base (9);
The spraying material preparation spraying structure (4) comprises a spraying guiding-out module (13), a preparation mixing module (14) and a quantitative feeding module (15), wherein the preparation mixing module (14) is fixedly connected to the top end of the spraying guiding-out module (13), the quantitative feeding module (15) is fixedly connected to the top end of the preparation mixing module (14), the quantitative feeding module (15) comprises a quantitative feeding module and a batching feeding module, the bottom end of the quantitative feeding module is fixedly connected with the preparation mixing module (14), and the batching feeding module is fixedly connected to the top end of the quantitative feeding module;
The spraying and guiding-out module (13) comprises an auxiliary supporting plate (16), a liquid storage tank (17), an inclined guide plate (18), a water pump spray pipe (19), a spraying nozzle (20) and a lateral assembling plate (21), wherein the lateral assembling plate (21) is fixedly connected to the two ends of the top end of the liquid storage tank (17), the auxiliary supporting plate (16) is fixedly connected to the two ends of the bottom end of the liquid storage tank (17), the inclined guide plate (18) is fixedly connected to the inner side of the liquid storage tank (17), the water pump spray pipe (19) is connected to one side of the liquid storage tank (17), and the spraying nozzle (20) is fixedly connected to the bottom end of the water pump spray pipe (19);
The preparation mixing module (14) comprises a mixing preparation tank (22), a power box (23), a guide frame (24), a first motor (25), a gear shaft (26), a rack (27), a transmission guide plate (28) and a sliding sealing plate (29), wherein one end of the mixing preparation tank (22) is fixedly connected with the power box (23), the guide frame (24) is fixedly connected with the top end of the inner side of the power box (23), one end of the power box (23) away from the mixing preparation tank (22) is fixedly connected with the first motor (25), the output end of the first motor (25) is fixedly connected with the gear shaft (26), the inner side of the guide frame (24) is slidably connected with the rack (27), the top end of the gear shaft (26) is in meshed connection with the rack (27), one side of the rack (27) is fixedly connected with the transmission guide plate (28), and one end of the transmission guide plate (28) is fixedly connected with the sliding sealing plate (29).
The preparation mixing module (14) further comprises an extension guide seat (30), a second motor (31) and a stirring preparation rod (32), wherein one side, far away from the power box (23), of the mixing preparation tank (22) is fixedly connected with the second motor (31) through a screw, the output end of the second motor (31) is fixedly connected with the stirring preparation rod (32), the top end of the mixing preparation tank (22) is fixedly connected with the extension guide seat (30), and the sliding sealing plate (29) is in sliding connection with the bottom end of the mixing preparation tank (22);
The quantitative input module comprises a carrying ring (33), an auxiliary positioning frame (34), an extension seat (35), a third motor (36), a driving gear shaft (37), a driven gear shaft (38) and a first discharging hole (39), wherein the top end of the extension guide seat (30) is fixedly connected with the carrying ring (33), the auxiliary positioning frame (34) is fixedly connected with the top ends of two sides of the carrying ring (33), the driven gear shaft (38) is rotatably connected with the inner side of the carrying ring (33), one end of the carrying ring (33) is fixedly connected with the extension seat (35), the top end of the extension seat (35) is fixedly connected with the third motor (36) through a screw, the output end of the third motor (36) is fixedly connected with the driving gear shaft (37), the bottom end of the driving gear shaft (37) is rotatably connected with the inner side of the extension seat (35), one end of the driving gear shaft (37) is meshed with the driven gear shaft (38), and the first discharging hole (39) is formed in the inner side of the driven gear shaft (38).
The batching input module includes location carrier plate (40), closed box (41), fourth motor (42), shutoff turns over board (43), storage vat (44) and second discharge opening (45), the inboard fixedly connected with location carrier plate (40) of auxiliary positioning frame (34), a plurality of second discharge openings (45) have been seted up to the inboard of location carrier plate (40), the outside fixedly connected with closed box (41) of second discharge opening (45), screw fixedly connected with fourth motor (42) is passed through to one side of closed box (41), the output fixedly connected with shutoff of fourth motor (42) turns over board (43), shutoff turns over board (43) and closed box (41) swivelling joint, the top fixedly connected with storage vat (44) of closed box (41), shutoff turns over board (43) and is used for shutoff storage vat (44).
CN202211094145.3A 2022-09-08 2022-09-08 Polytetrafluoroethylene film processingequipment Active CN115415092B (en)

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CN116727164A (en) * 2023-08-14 2023-09-12 江苏永盛氟塑新材料有限公司 Polytetrafluoroethylene film spraying processing device

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