CN113478843A - Compound mechanism of PET tectorial membrane material production usefulness - Google Patents
Compound mechanism of PET tectorial membrane material production usefulness Download PDFInfo
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- CN113478843A CN113478843A CN202110905269.4A CN202110905269A CN113478843A CN 113478843 A CN113478843 A CN 113478843A CN 202110905269 A CN202110905269 A CN 202110905269A CN 113478843 A CN113478843 A CN 113478843A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
- B29C65/7888—Means for handling of moving sheets or webs
- B29C65/7894—Means for handling of moving sheets or webs of continuously moving sheets or webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/731—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the intensive physical properties of the material of the parts to be joined
- B29C66/7318—Permeability to gases or liquids
- B29C66/73181—Permeability to gases or liquids permeable
- B29C66/73182—Permeability to gases or liquids permeable to gases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/822—Transmission mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
- B29C66/841—Machines or tools adaptable for making articles of different dimensions or shapes or for making joints of different dimensions
- B29C66/8416—Machines or tools adaptable for making articles of different dimensions or shapes or for making joints of different dimensions of different thickness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a composite mechanism for producing a PET (polyethylene terephthalate) film covering material, which relates to the technical field of PET films and comprises a first support, a controller and a second support, wherein the side wall of the first support is fixedly connected with the controller, the left ends of the first support and the second support are fixedly connected with driving structures for driving raw materials, heating structures for heating the raw materials are connected between the driving structures, the upper half parts of the heating structures can be opened, hot pressing structures for hot pressing are arranged at the right ends of the first support and the second support, and the hot pressing structures are adjusted to be suitable for PET films with different thicknesses.
Description
Technical Field
The invention relates to the technical field of PET (polyethylene terephthalate) film coating, in particular to a composite mechanism for producing a PET film coating material.
Background
The PET film material is a filtering material formed by compounding a PTFE air purification film and PET non-woven fabric through a special process, and has the advantages of higher filtering precision, filtering strength and strength, good air permeability, good high temperature resistance, aging resistance, ultraviolet resistance, high elongation, good stability and air permeability, corrosion resistance, moth resistance, no toxicity and the like.
The PET tectorial membrane material uses as filtering material installation cartridge filter, and the PET tectorial membrane is obtained with PTFE air purification membrane and PET non-woven fabrics composite treatment, and the PET tectorial membrane is compound through set composite during compound, and is inconvenient during compound to run through raw and other materials in heating structure, simultaneously, is inconvenient during the hot pressing to adjust according to PET tectorial membrane material thickness and handles.
Disclosure of Invention
The invention aims to provide a composite mechanism for producing a PET film-coated material, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a combined mechanism of PET tectorial membrane material production usefulness, includes first support, controller and second support, the lateral wall fixedly connected with controller of first support, the left end of first support and second support is used for raw materials driven drive structure through fixedly connected with, be connected with the heating structure who is used for the raw materials heating between the drive structure, and the first half of heating structure can be opened, the right-hand member of first support and second support is equipped with the hot pressing structure that is used for the hot pressing, the hot pressing structure is adjusted to the PET tectorial membrane that is fit for different thickness and is used.
Still further, drive structure includes first driving motor, second drive roller, third drive roller, fourth drive roller, belt pulley and first drive roller, first support and second support are connected with second drive roller, third drive roller, fourth drive roller and first drive roller through fixed connection's bearing rotation, the top of second drive roller, third drive roller and fourth drive roller flushes, second drive roller and first drive roller are dealt with through on the vertical straight line, the one end fixedly connected with belt pulley of second drive roller, third drive roller, fourth drive roller and first drive roller, belt pulley swing joint has the belt, the other end and the output fixed connection of first driving motor of second drive roller, third drive roller, fourth drive roller or first drive roller.
Further, the heating structure includes lower heating cabinet, last heating cabinet, recess, first heater, turning block, the straight piece of second and support the diaphragm, the preceding lateral wall fixedly connected with of second support supports the diaphragm, the heating cabinet under the front end fixedly connected with of support diaphragm, the straight piece of top fixedly connected with second of support diaphragm, the straight piece of second is rotated through fixed connection's pivot and is connected with the turning block, the front end fixedly connected with of turning block goes up the heating cabinet, go up the bottom of heating cabinet and the top of lower heating cabinet and evenly seted up the recess, the inner wall fixedly connected with first heater of recess.
Furthermore, the non-woven fabric of the PET film covering material and the PTFE air purification film move in the groove.
Further, the top of the groove of the lower heating box at the lower end is flush with the tops of the first driving roller and the second driving roller.
Further, be equipped with the straining structure who is used for the tensioning between third drive roller and the fourth drive roller, the straining structure includes spring, compression roller, limiting plate, straight flute and sliding block, the fixed lateral wall of seting up at first support and second support of straight flute, the interior top fixedly connected with spring of straight flute, the bottom fixedly connected with sliding block of spring, the inner wall of sliding block rotates through fixed connection's bearing and is connected with the compression roller, the outer wall of sliding block has the limiting plate through bolted connection, and the inner wall of limiting plate contacts with the outer wall laminating of first support and second support respectively.
Furthermore, the top of the third driving roller and the top of the fourth driving roller are in contact with the material in a fitting mode, and the bottom of the pressing roller is in contact with the material in a fitting mode.
Furthermore, the hot-pressing structure comprises an arc heating cover, an n-shaped plate, a straight heating box, a cover plate, a second driving motor, a first straight block, a rotating plate, an n-shaped sliding block, a base plate, a second heater, a rotating rod, a thread groove and a toothed plate, wherein the side wall of the n-shaped plate is fixedly connected with the second driving motor, the output end of the second driving motor is fixedly connected with the rotating rod, the rotating rod is symmetrically provided with the thread groove, the rotating rod is connected with the n-shaped sliding block through the thread groove in a symmetrical mode, the bottom of the n-shaped sliding block is rotatably connected with the rotating plate, the bottom of the rotating plate is rotatably connected with the first straight block, the first straight block is fixedly installed at the top of the straight heating box, the left end of the straight heating box is fixedly connected with the arc heating cover plate, the second heater is fixedly connected in the straight heating box, and the cover plate is fixedly connected with the front side wall of the straight heating box, the bottom of straight heating cabinet is equipped with the backing plate that uses with the cooperation of straight heating cabinet, the preceding lateral wall fixedly connected with of backing plate is used for measuring the pinion rack of interval between straight heating cabinet bottom and the apron top.
Furthermore, the inner wall of the n-shaped plate is rotatably connected with the rotating plate through a bearing fixedly connected with the inner wall of the n-shaped plate.
Furthermore, the inner walls of the first support and the second support are fixedly connected with connecting blocks, and the connecting blocks are fixedly arranged on the side walls of the base plates.
The invention has the beneficial effects that:
the second straight block of the heating structure is rotatably connected with the second support, so that the upper heating box can rotate upwards conveniently, the upper heating box rotates upwards to place the raw materials on the top of the lower heating box, then the upper heating box rotates downwards to be leveled with the lower heating box, the raw materials can penetrate through the heating structure conveniently, and the first heater in the groove heats two sides of the raw materials to ensure the heating effect;
according to the tensioning structure, the spring pushes the sliding block to move downwards, the sliding block drives the limiting plate to slide on the outer walls of the first support and the second support, the sliding block pushes the pressing roller to move downwards, the pressing roller moves downwards to push materials to move downwards for tensioning, and the materials are prevented from being wrinkled in the compounding process;
according to the invention, the second driving motor of the hot pressing structure drives the rotating rod to rotate, the rotating rod drives the n-shaped sliding block to move through the thread groove, the n-shaped sliding block drives the rotating plate to rotate, the rotating plate drives the first straight block to move, the first straight block drives the straight heating box to move upwards, the straight heating box moves upwards and then places raw materials into the backing plate and the straight heating box, so that the raw materials are conveniently arranged between the backing plate and the straight heating box, then the rotating rod drives the n-shaped sliding block to move through the thread groove, the n-shaped sliding block drives the straight heating box to move downwards through the first straight block and the rotating plate, the toothed plate stops the rotation of the second driving motor after determining the distance between the bottom of the straight heating box and the top of the backing plate, then the second heater is started to heat, the second heater heats the straight heating box and the arc heating cover, the straight heating box and the backing plate are matched to realize hot pressing composite treatment, in addition, the distance between the bottom of the straight heating box and the top of the backing plate can be conveniently adjusted according to the thickness of the PET film coating material And (6) processing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is a rear bottom view of the structure of the present invention;
FIG. 4 is a top left view of the structure of the present invention;
FIG. 5 is a cross-sectional view of the structure of the present invention;
FIG. 6 is an enlarged view of the structure at A of FIG. 1 according to the present invention;
FIG. 7 is an enlarged view of the structure at B of FIG. 1 according to the present invention;
FIG. 8 is an enlarged view of the structure at C of FIG. 4 according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. the automatic heating device comprises a first support 2, a controller 3, a lower heating box 4, a first driving motor 5, a second driving roller 6, an upper heating box 7, a third driving roller 8, a spring 9, a fourth driving roller 10, a pressing roller 11, an arc-shaped heating cover 12, an n-shaped plate 13, a straight heating box 14, a cover plate 15, a second driving motor 16, a first straight block 17, a rotating plate 18, an n-shaped sliding block 19, a connecting block 20, a backing plate 21, a limiting plate 22, a straight groove 23, a belt 24, a belt pulley 25, a groove 26, a second heater 27, a rotating rod 28, a threaded groove 29, a first heater 30, a sliding block 31, a rotating block 33, a second straight block 34, a second support 35, a first driving roller 36 and a transverse plate supporting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
The present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1, 2, 3, 4, and 5, a composite mechanism for producing PET film covering material includes a first support 1, a controller 2, and a second support 34, the controller 2 is fixedly connected to a side wall of the first support 1, a driving structure for driving raw materials is fixedly connected to left ends of the first support 1 and the second support 34, the driving structure includes a first driving motor 4, a second driving roller 5, a third driving roller 7, a fourth driving roller 9, a belt 23, a belt pulley 24, and a first driving roller 35, the second driving roller 5, the third driving roller 7, the fourth driving roller 9, and the first driving roller 35 are rotatably connected to the first support 1 and the second support 34 through fixedly connected bearings, tops of the second driving roller 5, the third driving roller 7, and the fourth driving roller 9 are flush, the second driving roller 5 and the first driving roller 35 are disposed on a vertical straight line, and the second driving roller 5, the third driving roller 7, and the fourth driving roller 9 are disposed on a vertical straight line, One end of the third driving roller 7, one end of the fourth driving roller 9 and one end of the first driving roller 35 are fixedly connected with a belt pulley 24, the belt pulley 24 is movably connected with a belt 23, and the other end of the second driving roller 5, the other end of the third driving roller 7, the other end of the fourth driving roller 9 or the other end of the first driving roller 35 are fixedly connected with the output end of the first driving motor 4, so that the driving materials can move conveniently;
as shown in fig. 1, 2, 5, and 8, a heating structure for heating the raw material is connected between the driving structures, and the upper half of the heating structure can be opened, the heating structure includes a lower heating box 3, an upper heating box 6, a groove 25, a first heater 29, a rotating block 32, a second straight block 33, and a supporting transverse plate 36, the front side wall of the second bracket 34 is fixedly connected with the supporting transverse plate 36, the front end of the supporting transverse plate 36 is fixedly connected with the lower heating box 3, the top of the supporting transverse plate 36 is fixedly connected with the second straight block 33, the second straight block 33 is rotatably connected with the rotating block 32 through a fixedly connected rotating shaft, the front end of the rotating block 32 is fixedly connected with the upper heating box 6, the bottom of the upper heating box 6 and the top of the lower heating box 3 are uniformly provided with the groove 25, the inner wall of the groove 25 is fixedly connected with the first heater 29, the non-woven fabric of the PET film-coated material and the PTFE air purification film move in the groove 25, the top of the groove 25 of the lower end lower heating box 3 is flush with the tops of the first driving roller 35 and the second driving roller 5, the second straight block 33 of the heating structure is rotatably connected with the second support 34, so that the upper heating box 6 can rotate upwards conveniently, the upper heating box 6 rotates upwards to place raw materials on the top of the lower heating box 3, then the upper heating box 6 rotates downwards to be parallel to the lower heating box 3, the raw materials can penetrate through the heating structure conveniently, and the first heater 29 in the groove 25 heats two surfaces of the raw materials to ensure the heating effect;
as shown in fig. 1, 2, 3, 4, and 5, hot pressing structures for hot pressing are arranged at the right ends of a first support 1 and a second support 34, the hot pressing structures are adjusted to be suitable for PET films with different thicknesses to be used, each hot pressing structure includes an arc-shaped heating mantle 11, an n-shaped plate 12, a straight heating box 13, a cover plate 14, a second driving motor 15, a first straight block 16, a rotating plate 17, an n-shaped slider 18, a backing plate 20, a second heater 26, a rotating rod 27, a thread groove 28, and a toothed plate 30, a second driving motor 15 is fixedly connected to the side wall of the n-shaped plate 12, a rotating rod 27 is fixedly connected to the output end of the second driving motor 15, the thread groove 28 is symmetrically formed on the rotating rod 27, the n-shaped slider 18 is symmetrically and threadedly connected to the rotating plate 17 through the thread groove 28, the bottom of the n-shaped slider 18 is rotatably connected to the rotating plate 17, the bottom of the rotating plate 17 is rotatably connected to the first straight block 16, the first straight block 16 is fixedly installed at the top of the straight heating box 13, the left end of the straight heating box 13 is fixedly connected with the arc heating cover 11, the interior of the straight heating box 13 is fixedly connected with the second heater 26, the front side wall of the straight heating box 13 is fixedly connected with the cover plate 14, the bottom of the straight heating box 13 is provided with a backing plate 20 matched with the straight heating box 13 for use, the front side wall of the backing plate 20 is fixedly connected with a toothed plate 30 used for measuring the distance between the bottom of the straight heating box 13 and the top of the cover plate 14, the inner wall of the n-shaped plate 12 is rotatably connected with the rotating plate 17 through a fixedly connected bearing, the inner walls of the first bracket 1 and the second bracket 34 are fixedly connected with a connecting block 19, the connecting block 19 is fixedly arranged at the side wall of the backing plate 20, the second driving motor 15 with a hot pressing structure drives the rotating rod 27 to rotate, the rotating rod 27 drives the n-shaped sliding block 18 to move through a threaded groove 28, the n-shaped sliding block 18 drives the rotating plate 17 to rotate, the rotating plate 17 drives the first straight block 16 to move, the first straight block 16 drives the straight heating box 13 to move upwards, the straight heating box 13 moves upwards and then puts the raw materials into the base plate 20 and the straight heating box 13, the raw materials are convenient to arrange between the base plate 20 and the straight heating box 13, then the rotating rod 27 drives the n-shaped sliding block 18 to move through the thread groove 28, the n-shaped sliding block 18 drives the straight heating box 13 to move downwards through the first straight block 16 and the rotating plate 17, the toothed plate 30 determines the distance between the bottom of the straight heating box 13 and the top of the base plate 20 and then stops the rotation of the second driving motor 15, the second heater 26 is started again to heat, the second heater 26 heats the straight heating box 13 and the arc heating cover 11, the straight heating box 13 and the base plate 20 are matched to realize hot-pressing composite treatment, in addition, the distance between the bottom of the straight heating box 13 and the top of the base plate 20 can be conveniently adjusted according to the thickness of PET film covering materials.
As shown in fig. 1, 2, 3 and 7, a tensioning structure for tensioning is arranged between the third driving roller 7 and the fourth driving roller 9, the tensioning structure includes a spring 8, a pressing roller 10, a limiting plate 21, a straight groove 22 and a sliding block 31, the straight groove 22 is fixedly formed in the side walls of the first bracket 1 and the second bracket 34, the spring 8 is fixedly connected to the inner top of the straight groove 22, the sliding block 31 is fixedly connected to the bottom of the spring 8, the inner wall of the sliding block 31 is rotatably connected to the pressing roller 10 through a fixedly connected bearing, the outer wall of the sliding block 31 is connected to the limiting plate 21 through a bolt, the inner wall of the limiting plate 21 is respectively in contact with the outer walls of the first bracket 1 and the second bracket 34, the tops of the third driving roller 7 and the fourth driving roller 9 are in contact with the material, the bottom of the pressing roller 10 is in contact with the material, the spring 8 of the tensioning structure pushes the sliding block 31 to move downwards, the sliding block 31 drives the limiting plate 21 to slide on the outer walls of the first bracket 1 and the second bracket 34, the sliding block 31 pushes the pressing roller 10 to move downwards, the pressing roller 10 moves downwards to push the material to move downwards to be tensioned, and the phenomenon that the material is folded in the compounding process is avoided.
The controller 2 is electrically connected to an external power source, and the controller 2 is electrically connected to the first driving motor 4, the second driving motor 15, the second heater 26, and the first heater 29.
When the heating structure is used, the second straight block 33 and the second support 34 of the heating structure are rotatably connected, so that the upper heating box 6 can conveniently rotate upwards, the upper heating box 6 rotates upwards to place raw materials on the top of the lower heating box 3, then the upper heating box 6 rotates downwards to be parallel to the lower heating box 3, so that the raw materials can conveniently penetrate through the heating structure, the second driving motor 15 of the hot pressing structure drives the rotating rod 27 to rotate, the rotating rod 27 drives the n-shaped sliding block 18 to move through the thread groove 28, the n-shaped sliding block 18 drives the rotating plate 17 to rotate, the rotating plate 17 drives the first straight block 16 to move, the first straight block 16 drives the straight heating box 13 to move upwards, the raw materials are placed on the backing plate 20 and the straight heating box 13 after the straight heating box 13 moves upwards, so that the raw materials are conveniently arranged between the backing plate 20 and the straight heating box 13, then the rotating rod 27 drives the n-shaped sliding block 18 to move through the thread groove 28, the n-shaped sliding block 18 drives the straight heating box 13 to move downwards through the first straight block 16 and the rotating plate 17, the toothed plate 30 determines the distance between the bottom of the straight heating box 13 and the top of the backing plate 20, then the second driving motor 15 stops rotating, the first driving motor 4 of the driving structure is started, the first driving motor 4 drives the first driving roller 35 to rotate, the third driving roller 7 drives the second driving roller 5, the third driving roller 7 and the fourth driving roller 9 to rotate through the belt pulley 24 and the groove 25, the first driving roller 35, the second driving roller 5, the third driving roller 7 and the fourth driving roller 9 drive the material to move, when the material enters the lower heating box 3, the first heaters 29 in the grooves 25 of the lower heating box 3 and the upper heating box 6 heat the two sides of the raw materials to ensure the heating effect, the second heater 26 is started to heat, the second heater 26 heats the straight heating box 13 and the arc-shaped heating cover 11, the straight heating box 13 and the backing plate 20 are matched to realize hot-pressing composite treatment;
the spring 8 of the tensioning structure pushes the sliding block 31 to move downwards, the sliding block 31 drives the limiting plate 21 to slide on the outer walls of the first support 1 and the second support 34, the sliding block 31 pushes the pressing roller 10 to move downwards, the pressing roller 10 moves downwards to push the material to move downwards to perform tensioning treatment, and the material is prevented from being wrinkled in the compounding process;
in addition, the distance between the bottom of the straight heating box 13 and the top of the backing plate 20 can be conveniently adjusted according to the thickness of the PET film covering material.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a combined mechanism of PET tectorial membrane material production usefulness, includes first support (1), controller (2) and second support (34), its characterized in that: the utility model discloses a PET tectorial membrane of hot pressing, including first support (1), the lateral wall fixedly connected with controller (2) of first support (1), the left end of first support (1) and second support (34) is used for raw materials driven drive structure through fixedly connected with, be connected with the heating structure who is used for the raw materials heating between the drive structure, and the first half of heating structure can be opened, the right-hand member of first support (1) and second support (34) is equipped with the hot pressing structure that is used for the hot pressing, the hot pressing structure is adjusted to the PET tectorial membrane that is fit for different thickness and is used.
2. The compounding mechanism for producing PET film-covered material according to claim 1, characterized in that: the driving structure comprises a first driving motor (4), a second driving roller (5), a third driving roller (7), a fourth driving roller (9), a belt (23), a belt pulley (24) and a first driving roller (35), wherein the first support (1) and the second support (34) are rotatably connected with the second driving roller (5), the third driving roller (7), the fourth driving roller (9) and the first driving roller (35) through bearings fixedly connected with each other, the tops of the second driving roller (5), the third driving roller (7) and the fourth driving roller (9) are flush, the second driving roller (5) and the first driving roller (35) are disposed on a vertical straight line, the belt pulley (24) is fixedly connected with one end of each of the second driving roller (5), the third driving roller (7), the fourth driving roller (9) and the first driving roller (35), and the belt pulley (23) is movably connected with the belt pulley (24), the other end of the second driving roller (5), the third driving roller (7), the fourth driving roller (9) or the first driving roller (35) is fixedly connected with the output end of the first driving motor (4).
3. The compounding mechanism for producing PET film-covered material according to claim 2, characterized in that: heating structure includes heating cabinet (3), last heating cabinet (6), recess (25), first heater (29), turning block (32), the straight piece (33) of second and supports diaphragm (36) down, the preceding lateral wall fixedly connected with of second support (34) supports diaphragm (36), heating cabinet (3) under the front end fixedly connected with of support diaphragm (36), the straight piece (33) of top fixedly connected with second of support diaphragm (36), the straight piece (33) of second is rotated through fixed connection's pivot and is connected with turning block (32), heating cabinet (6) are gone up to the front end fixedly connected with of turning block (32), the bottom of going up heating cabinet (6) and the top of heating cabinet (3) are evenly seted up flutedly (25) down, the inner wall fixedly connected with first heater (29) of recess (25).
4. The compounding mechanism for producing PET film-covered material according to claim 3, characterized in that: the non-woven fabric of the PET film covering material and the PTFE air purification film move in the groove (25).
5. The compounding mechanism for producing PET film-covered material according to claim 4, characterized in that: the top of the groove (25) of the lower heating box (3) at the lower end is flush with the tops of the first driving roller (35) and the second driving roller (5).
6. The compounding mechanism for producing PET film-covered material according to claim 5, characterized in that: be equipped with the tension structure who is used for the tensioning between third drive roller (7) and fourth drive roller (9), the tension structure includes spring (8), compression roller (10), limiting plate (21), straight flute (22) and sliding block (31), the fixed lateral wall of seting up at first support (1) and second support (34) in straight flute (22), the interior top fixedly connected with spring (8) of straight flute (22), the bottom fixedly connected with sliding block (31) of spring (8), the inner wall of sliding block (31) rotates through fixed connection's bearing and is connected with compression roller (10), the outer wall of sliding block (31) has limiting plate (21) through bolted connection, and the inner wall of limiting plate (21) contacts with the outer wall laminating of first support (1) and second support (34) respectively.
7. The compounding mechanism for producing PET film-covered material according to claim 6, characterized in that: the top of third drive roller (7) and fourth drive roller (9) and material laminating contact, the bottom and the material laminating contact of compression roller (10).
8. The compounding mechanism for the production of PET film-covered material according to any one of claims 1 to 7, characterized in that: the hot pressing structure comprises an arc-shaped heating cover (11), an n-shaped plate (12), a straight heating box (13), a cover plate (14), a second driving motor (15), a first straight block (16), a rotating plate (17), an n-shaped sliding block (18), a base plate (20), a second heater (26), a rotating rod (27), a thread groove (28) and a toothed plate (30), wherein the side wall of the n-shaped plate (12) is fixedly connected with the second driving motor (15), the output end of the second driving motor (15) is fixedly connected with the rotating rod (27), the rotating rod (27) is symmetrically provided with the thread groove (28), the rotating rod (27) is symmetrically in threaded connection with the n-shaped sliding block (18) through the thread groove (28), the bottom of the n-shaped sliding block (18) is rotatably connected with the rotating plate (17), the bottom of the rotating plate (17) is rotatably connected with the first straight block (16), first straight piece (16) fixed mounting is at the top of straight heating cabinet (13), the left end fixedly connected with arc heating mantle (11) of straight heating cabinet (13), fixedly connected with second heater (26) in straight heating cabinet (13), the preceding lateral wall fixedly connected with apron (14) of straight heating cabinet (13), the bottom of straight heating cabinet (13) is equipped with backing plate (20) that uses with straight heating cabinet (13) cooperation, the preceding lateral wall fixedly connected with of backing plate (20) is used for measuring pinion rack (30) of interval between straight heating cabinet (13) bottom and apron (14) top.
9. The compounding mechanism for producing PET film-covered material according to claim 8, characterized in that: the inner wall of the n-shaped plate (12) is rotatably connected with the rotating plate (17) through a bearing fixedly connected with the inner wall.
10. The compounding mechanism for producing PET film-covered material according to claim 9, characterized in that: the inner walls of the first support (1) and the second support (34) are fixedly connected with connecting blocks (19), and the connecting blocks (19) are fixedly installed on the side walls of the base plates (20).
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|---|---|---|---|
| CN202110905269.4A CN113478843B (en) | 2021-08-09 | 2021-08-09 | Composite mechanism for producing PET (polyethylene terephthalate) laminating material |
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| CN202110905269.4A CN113478843B (en) | 2021-08-09 | 2021-08-09 | Composite mechanism for producing PET (polyethylene terephthalate) laminating material |
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| CN113478843B CN113478843B (en) | 2023-05-16 |
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| CN113478843B (en) | 2023-05-16 |
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