CN116766572A - Laminating machine with adjustable guide structure - Google Patents
Laminating machine with adjustable guide structure Download PDFInfo
- Publication number
- CN116766572A CN116766572A CN202310752119.3A CN202310752119A CN116766572A CN 116766572 A CN116766572 A CN 116766572A CN 202310752119 A CN202310752119 A CN 202310752119A CN 116766572 A CN116766572 A CN 116766572A
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- China
- Prior art keywords
- film
- transmission
- frame
- glue
- roller
- Prior art date
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- 238000010030 laminating Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 115
- 238000003825 pressing Methods 0.000 claims abstract description 61
- 239000003292 glue Substances 0.000 claims abstract description 60
- 230000002093 peripheral effect Effects 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000005485 electric heating Methods 0.000 claims abstract description 15
- 238000007790 scraping Methods 0.000 claims description 51
- 239000000463 material Substances 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000007888 film coating Substances 0.000 abstract description 19
- 238000009501 film coating Methods 0.000 abstract description 19
- 239000011248 coating agent Substances 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 6
- 238000004513 sizing Methods 0.000 description 8
- 238000004026 adhesive bonding Methods 0.000 description 7
- 238000003848 UV Light-Curing Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/0047—Preventing air-inclusions
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/0004—Component parts, details or accessories; Auxiliary operations
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
- B29C63/024—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material the sheet or web-like material being supported by a moving carriage
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a laminating machine with an adjustable guide structure. The invention comprises a frame, wherein a film feeding mechanism, a guiding glue feeding mechanism, a transmission module a and a transmission module b are respectively arranged between the inner surfaces of the frame, the peripheral side surface of the transmission module a is in transmission connection with an annular upper pressing belt, the peripheral side surface of the transmission module b is in transmission connection with an annular bottom pressing belt, electric heating vibration tables are arranged on the inner walls of the frame and correspond to the positions of the inner sides of the annular upper pressing belt and the annular bottom pressing belt, a vibration motor a is arranged on the surface of each electric heating vibration table, and a pressing frame is arranged on the outer side of the frame. The invention can efficiently complete the film coating operation of the bottom film by arranging the film feeding mechanism, the guiding glue feeding mechanism and other structures, and the device is additionally provided with a multiple bubble removing mechanism for coating during the film coating operation.
Description
Technical Field
The invention relates to the technical field of film laminating machines, in particular to a film laminating machine with an adjustable guide structure.
Background
The film coating machine is special equipment for paper, board and film mounting, and is pressed by a rubber roller and a heating roller to form a paper-plastic integrated product, which can be divided into two main types of a coating machine and a precoating type film coating machine, wherein the coating machine has wide application range and stable and reliable processing performance, is widely used in China, and has the advantages of small precoating type film coating machine body, low manufacturing cost and flexible and convenient operation.
In the prior art, various types of film coating machines have been disclosed, such as a film coating machine with a bubble discharging structure in the patent document with publication number of CN215435592U, and the film coating machine can drive a scraper to move downwards out of a hollow groove, and the scraper after moving out of the hollow groove can be matched with a conveying screw rod and a nut block to move, so that bubbles in the product can be pushed forward, but the film coating machine has a single bubble removing structure during film coating, and the bubble removing effect of the prior film coating machine is poor due to the single bubble removing structure.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention aims to provide a film laminating machine with an adjustable guide structure, and the film laminating machine can efficiently finish the laminating operation of a bottom film by arranging the structures such as a film supply mechanism, a guide glue feeding mechanism and the like, and the device is additionally provided with a multiple bubble removing mechanism for laminating during the laminating operation.
(II) technical scheme
The technical scheme is that the film laminating machine with the adjustable guide structure comprises a frame, a film feeding mechanism, a guide glue feeding mechanism, a transmission module a and a transmission module b are respectively arranged between the inner surfaces of the frame, an annular upper pressing belt is connected to the peripheral side surface transmission of the transmission module a, an annular bottom pressing belt is connected to the peripheral side surface transmission of the transmission module b, an electric heating vibration table is arranged at the inner wall of the frame and corresponds to the positions of the inner sides of the annular upper pressing belt and the annular bottom pressing belt, a vibration motor a is arranged on the surface of the electric heating vibration table, a pressing push rod is arranged on the outer side of the frame, two guide shafts which are in linkage with each other through a chain are rotatably connected between the inner surfaces of the pressing frame, a motor a is arranged on the side surface of the pressing frame, an output shaft end of the motor a is fixedly connected with one guide shaft, two film scraping frames are in sliding connection with the inner wall of the frame, a vibrating motor a is arranged on the inner side surface of the frame, two driving screw driving members are respectively connected with the two driving screw driving members, and a linear driving roller arrays are respectively arranged between the two driving members of the two driving screw driving members and the driving members are in a rolling manner.
As the preferred scheme, the film supply mechanism respectively comprises a film outlet roller a, a film outlet roller b, a film winding roller, a film guide roller a and a film guide roller b which are rotatably connected between the inner surfaces of the machine frame, wherein the peripheral side surface of the film outlet roller a is in transmission connection with the film winding roller through a chain, two motors b are arranged on the side surface of the machine frame, the output shaft ends of the two motors b are respectively in transmission connection with the film outlet roller a and the film outlet roller b, a bottom film is wound on the peripheral side surface of the film outlet roller a, a film covering material is wound on the peripheral side surface of the film outlet roller b, the bottom film and the film covering material are pressed into a whole film through an annular bottom pressing belt and an annular upper pressing belt, the whole film is wound through the film winding roller, the peripheral side surface of the film guide roller a is in transmission connection with the bottom film, and the peripheral side surface of the film guide roller b is in transmission connection with the film covering material.
As the preferred scheme, the direction send gluey mechanism respectively including being fixed in the layer board of frame surface, being fixed in the lead screw transmission module between the frame internal surface, being fixed in the lead screw roll adjustment module between the frame internal surface, being fixed in the inboard gluey case of frame and being fixed in the flat offset plate between the frame internal surface, the week side transmission of lead screw transmission module is connected with the rubberizing platform with frame sliding connection, the internally mounted of rubberizing platform has a set of glue shower nozzle that is linear array and communicates each other through dividing the rubber tube, the rubber pump is installed at the top of gluey case, the one end and the gluey case fixed intercommunication of gluing the mouth of rubber pump, the one end and the fixed intercommunication of dividing the rubber tube of gluey outlet of rubber pump, the week side transmission of lead screw roll adjustment module is connected with two symmetry sets up and interval adjustable guide film baffle, guide film baffle's surface and flat offset plate sliding connection, the surface and the adjacent position fixed mounting of rolling up the membrane roller of frame have the lamp house, the UV curing lamp of a set of regular distribution is installed to the inner wall of lamp house.
As the preferred scheme, the play gluey direction of play gluey shower nozzle is vertical downwards, the fixed intercommunication of top surface of gluing the case has the injecting glue pipe, the inside of gluing the case is built-in to have the electric bar, the bottom surface and the layer board laminating of leading the membrane baffle, the plastic film setting is between two leading the membrane baffles, it sets up between rubberizing and flat glued membrane baffle, flat glued membrane is adjacent setting with annular upward press belt.
As the preferable scheme, the lead screw distance adjusting module respectively comprises a motor fixed on the side face of the frame and a distance adjusting lead screw rotationally connected between the inner surfaces of the frame, wherein the peripheral side face of the distance adjusting lead screw is symmetrically provided with a forward threaded part and a reverse threaded part, and the peripheral side faces of the forward threaded part and the reverse threaded part are respectively in transmission connection with two film guide baffle plates.
As a preferred scheme, the transmission module a comprises a transmission part a and three transmission rollers a respectively, the output shaft ends of the transmission part a are fixedly connected with one transmission roller a, the peripheral side surfaces of the three transmission rollers a are in transmission connection with the annular upper pressing belt, the transmission module b comprises a transmission part b and two transmission rollers b respectively, the output shaft ends of the transmission part b are fixedly connected with one transmission roller b, and the peripheral side surfaces of the two transmission rollers b are in transmission connection with the annular bottom pressing belt.
As an optimal scheme, the spiral directions of the spiral scraping strip a and the spiral scraping strip b are opposite, and the spiral scraping strip a and the spiral scraping strip b are made of silica gel.
As a preferable scheme, the cross section of the guide shaft is regular polygon, the transmission coil is a hollow tubular structure with two open ends, the shape of the inner cavity of the transmission coil is matched with the cross section of the guide shaft, and the inner wall of the transmission coil is in transmission connection with the guide shaft and is in sliding fit with the guide shaft.
As the preferred scheme, reverse linkage subassembly includes two linkage pinion racks respectively and sets up the gear shaft between two linkage pinion racks, two the surface of linkage pinion racks respectively with two film scraping frame fixed connection, the week side fixed mounting of gear shaft has the linkage gear, the week side of linkage gear is connected with two linkage pinion racks transmission respectively, the surface fixed mounting of frame has a reciprocating push rod, the output axle head of reciprocating push rod with one linkage pinion racks fixed connection.
As a preferable scheme, the vibration roller assembly comprises a vibrating diaphragm roller which is rotatably connected between the inner surfaces of the pressing frames, and a vibration motor b is fixedly arranged on the back surface of the pressing frames and opposite to the vibrating diaphragm roller.
(III) beneficial effects
Compared with the prior art, the invention provides a film laminating machine with an adjustable guide structure, which has the following beneficial effects
1. According to the invention, through the arrangement of the structures such as the film feeding mechanism, the guiding glue feeding mechanism and the like, the device can efficiently complete the film coating operation of the base film, and the device is provided with multiple bubble removing mechanisms for the film coating during the film coating operation.
2. According to the invention, through the arrangement of the spiral scraping strip a and the spiral scraping strip b, spiral repeated scraping and repeated physical strong bubble scraping are carried out on the whole film, and meanwhile, through the opposite arrangement of the spiral directions of the spiral scraping strip a and the spiral scraping strip b, bidirectional physical bubble removal can be carried out on the whole film, and through the realization of the technical effects, the film covering effect of the film covering machine is effectively improved.
Drawings
FIG. 1 is a schematic view of a film laminating machine with an adjustable guide structure according to the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a partially enlarged structure of the present invention at B in FIG. 2;
FIG. 5 is a schematic diagram of the structure of the screw pitch adjusting module and the flat plate of the invention;
FIG. 6 is a schematic view of the structure of the doctor blade holder and the grinding roller of the present invention;
FIG. 7 is a schematic view of a partially enlarged structure of the present invention at C in FIG. 6;
fig. 8 is a schematic structural view of the spiral scraping strip a and the scraping film frame of the present invention.
In the figure: 1. a frame; 2. a transmission module a; 3. a transmission module b; 4. an annular upper pressing belt; 5. an annular bottom pressure belt; 6. an electric heating vibration table; 7. a vibration motor a; 8. a pressing frame; 9. a pressing push rod; 10. a guide shaft; 11. a film scraping frame; 12. a drive coil; 13. a spiral scraping strip a; 14. a spiral scraping strip b; 15. a roller; 16. a film outlet roller a; 17. a film outlet roller b; 18. a film winding roller; 19. a film guiding roller a; 20. a film guiding roller b; 21. a base film; 22. coating a film material; 23. finishing the film; 24. a screw rod transmission module; 25. a screw rod distance adjusting module; 26. a glue box; 27. a sizing table; 28. a glue outlet nozzle; 29. a flat glue plate; 30. a film guide baffle; 31. a UV curing lamp; 32. a linkage toothed plate; 33. a linkage gear; 34. a reciprocating push rod; 35. vibrating diaphragm roller; 36. and a vibration motor b.
Detailed Description
The invention is further illustrated and described below in conjunction with the specific embodiments and the accompanying drawings:
referring to fig. 1-8, the present invention: the film laminating machine with the adjustable guide structure adopts the technical scheme that the film laminating machine comprises a frame 1, wherein a film feeding mechanism, a guide glue feeding mechanism, a transmission module a2 and a transmission module b3 are respectively arranged between the inner surfaces of the frame 1;
the film supply mechanism comprises a film outlet roller a16, a film outlet roller b17, a film winding roller 18, a film guide roller a19 and a film guide roller b20 which are rotatably connected between the inner surfaces of the frame 1, wherein the peripheral side surface of the film outlet roller a16 is in transmission connection with the film winding roller 18 through a chain, two motors b are arranged on the side surface of the frame 1, the output shaft ends of the two motors b are respectively in transmission connection with the film outlet roller a16 and the film outlet roller b17, the peripheral side surface of the film outlet roller a16 is wound with a bottom film 21, the peripheral side surface of the film outlet roller b17 is wound with a film covering material 22, the bottom film 21 and the film covering material 22 are pressed into a whole film 23 through an annular bottom pressing belt 5 and an annular upper pressing belt 4, the whole film 23 is wound up through the film winding roller 18, the peripheral side surface of the film guide roller a19 is in transmission connection with the bottom film covering film material 22, and the peripheral side surface of the film guide roller b20 is in transmission connection.
The guiding glue feeding mechanism comprises a supporting plate fixed on the surface of the frame 1, a screw rod transmission module 24 fixed between the inner surfaces of the frame 1, a screw rod distance adjusting module 25 fixed between the inner surfaces of the frame 1, a glue box 26 fixed on the inner side of the frame 1 and a flat glue plate 29 fixed between the inner surfaces of the frame 1, wherein the flat glue plate 29 is adjacently arranged with the annular upper pressing belt 4, a glue feeding table 27 in sliding connection with the frame 1 is in transmission connection with the peripheral side surface of the screw rod transmission module 24, a group of glue outlet spray heads 28 which are distributed in a linear array and are mutually communicated through glue separation pipes are arranged in the glue feeding table 27, and the glue outlet direction of the glue outlet spray heads 28 is vertically downward;
a glue pump is arranged at the top of the glue box 26, one end of a glue inlet of the glue pump is fixedly communicated with the glue box 26, a glue injection pipe is fixedly communicated with the top surface of the glue box 26, and an electric heating rod is arranged in the glue box 26;
the glue injection pipe is used for supplementing glue stock to the inside of the glue box 26, and the inside of the glue box 26 stores UV curing glue stock;
the electric heating rod is used for carrying out constant-temperature heating operation on the UV curing adhesive in the adhesive box 26;
one end of the glue pump is fixedly communicated with the glue dividing pipe, and two symmetrically arranged film guide baffles 30 with adjustable space are connected to the peripheral side surface of the screw rod distance adjusting module 25 in a transmission manner;
the screw rod distance adjusting module 25 comprises a motor fixed on the side surface of the frame 1 and a distance adjusting screw rod rotatably connected between the inner surfaces of the frame 1, wherein the peripheral side surfaces of the distance adjusting screw rod are symmetrically provided with a forward thread part and a reverse thread part, and the peripheral side surfaces of the forward thread part and the reverse thread part are respectively in transmission connection with two film guide baffles 30;
through the arrangement of the forward thread part and the reverse thread part, the distance between the two film guide baffles 30 can be quickly adjusted, the conveying direction of the bottom film 21 can be effectively guided and limited through the adjustment of the distance between the two film guide baffles 30, and meanwhile, excessive sizing materials scraped by the flat sizing plate 29 can be limited between the two film guide baffles 30 through the film guide baffles 30, so that the waste of sizing materials is avoided;
the bottom surfaces of the film guide baffle plates 30 are attached to the supporting plates, the bottom film 21 is arranged between the two film guide baffle plates 30, the film guide baffle plates 30 are arranged between the gluing table 27 and the flat glue plate 29, and the surfaces of the film guide baffle plates 30 are in sliding connection with the flat glue plate 29;
a lamp box is fixedly arranged on the surface of the frame 1 and adjacent to the film winding roller 18, and a group of regularly distributed UV curing lamps 31 are arranged on the inner wall of the lamp box.
The peripheral side face of the transmission module a2 is in transmission connection with an annular upper pressing belt 4, and the peripheral side face of the transmission module b3 is in transmission connection with an annular bottom pressing belt 5;
the transmission module a2 comprises a transmission part a and three transmission rollers a respectively, the output shaft ends of the transmission part a are fixedly connected with one transmission roller a, the peripheral side surfaces of the three transmission rollers a are in transmission connection with the annular upper pressing belt 4, the transmission module b3 comprises a transmission part b and two transmission rollers b respectively, the output shaft ends of the transmission part b are fixedly connected with one transmission roller b, and the peripheral side surfaces of the two transmission rollers b are in transmission connection with the annular bottom pressing belt 5;
the inner wall of the frame 1 and corresponding to the inner sides of the annular upper pressing belt 4 and the annular bottom pressing belt 5 are provided with electric heating vibration tables 6, the surface of each electric heating vibration table 6 is provided with a vibration motor a7, a group of heating rods are arranged in each electric heating vibration table 6, each electric heating vibration table 6 is made of metal, and each heating rod is used for carrying out constant-temperature heating operation on each electric heating vibration table 6;
when the vibration motor a7 works, the vibration frequency is output in a set state, and the vibration frequency output of the vibration motor a7 can effectively improve the distribution uniformity of the sizing material between the base film 21 and the coating sizing material through vibration on one hand, and can effectively reduce the generation rate of bubbles between the base film 21 and the coating sizing material through vibration on the other hand;
the outer side of the frame 1 is provided with a pressing frame 8, a group of pressing push rods 9 are arranged between the pressing frame 8 and the opposite surface of the frame 1, two guide shafts 10 which are linked with each other through a chain are rotatably connected between the inner surfaces of the pressing frame 8, the side surface of the pressing frame 8 is provided with a motor a, the output shaft end of the motor a is fixedly connected with one guide shaft 10, the inner wall of the pressing frame 8 is slidingly connected with two film scraping frames 11, the inside of the pressing frame 8 is provided with a reverse linkage assembly, and the two film scraping frames 11 are reversely linked through the reverse linkage assembly;
the reverse linkage assembly comprises two linkage toothed plates 32 and gear shafts arranged between the two linkage toothed plates 32, the surfaces of the two linkage toothed plates 32 are fixedly connected with the two film scraping frames 11 respectively, a linkage gear 33 is fixedly arranged on the peripheral side surface of the gear shafts, the peripheral side surface of the linkage gear 33 is in transmission connection with the two linkage toothed plates 32 respectively, a reciprocating push rod 34 is fixedly arranged on the surface of the frame 1, and the output shaft end of the reciprocating push rod 34 is fixedly connected with the one linkage toothed plate 32.
A transmission coil 12 driven by a guide shaft 10 is rotatably connected between the inner surfaces of the two film scraping frames 11;
the cross section of the guide shaft 10 is regular polygon, the transmission coil 12 is a hollow tubular structure with two open ends, the shape of the inner cavity of the transmission coil 12 is matched with the cross section of the guide shaft 10, and the inner wall of the transmission coil 12 is in transmission connection with the guide shaft 10 and is in sliding fit;
the peripheral side surfaces of the two transmission coils 12 are respectively and fixedly provided with a spiral scraping strip a13 and a spiral scraping strip b14, the inner wall of the film scraping frame 11 is rotationally connected with a group of grinding rollers 15 distributed in a linear array, the spiral directions of the spiral scraping strips a13 and b14 are opposite, and the spiral scraping strips a13 and b14 are made of silica gel;
through the arrangement of the spiral scraping strip a13 and the spiral scraping strip b14, spiral repeated scraping and repeated physical strong bubble scraping are carried out on the whole film 23, and meanwhile, through the opposite spiral directions of the spiral scraping strip a13 and the spiral scraping strip b14, bidirectional physical bubble removal can be carried out on the whole film 23;
a vibration roller assembly is arranged between the inner surfaces of the pressing frames 8.
The vibration roller assembly comprises a vibrating roller 35 rotatably connected between the inner surfaces of the press frames 8, and a vibration motor b36 is fixedly arranged on the back surface of the press frames 8 and opposite to the vibrating roller 35.
The working principle of the invention is that; before use, according to the specification of the film coating material 22 and the specification of the bottom film 21, the distance between the two film guiding baffles 30 is adjusted, then the two film guiding baffles 30 can effectively limit and guide the bottom film 21, and before operation, according to the specification of the bottom film 21, the reciprocating motion stroke of the reciprocating push rod 34 and the reciprocating motion stroke of the screw rod transmission module 24 are adjusted, then the shaping specification of the spiral scraping strip a13 and the spiral scraping strip b14 and the gluing reciprocating stroke of the gluing table 27 can be matched with the specification of the bottom film 21, when in operation, the film outlet roller a16, the film outlet roller b17 and the film winding roller 18 work at the same speed, the gluing mechanism glues the bottom film 21, the bottom film 21 and the film coating material 22 are pressed into a whole film 23 through the annular bottom pressing belt 5 and the annular upper pressing belt 4, the whole film 23 is rolled up by the film rolling roller 18, the sizing material is pressed between the bottom film 21 and the film coating material 22, during operation, the film discharging roller a16, the film discharging roller b17 and the film rolling roller 18 are intermittently and synchronously stopped, in the stopping period, the pressing frame 8 is driven by the pressing push rod 9, so that the surfaces of the spiral scraping strip a13 and the spiral scraping strip b14 are attached to the film coating material 22, after the spiral scraping strip a13 and the spiral scraping strip b14 are attached to the film coating material 22, the reciprocating push rod 34 drives the film scraping frame 11 to reciprocate in a set stroke, when the reciprocating push rod 34 reciprocates, the two guide shafts 10 rotate in the same direction at the same speed to drive the spiral tube 12, then the whole film 23 is subjected to bubble removal and shaping, and after the whole film 23 is shaped, the whole film 23 is cured by the UV curing lamp 31.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a possesses adjustable guide structure laminating machine, includes frame (1), its characterized in that: a film feeding mechanism, a guiding glue feeding mechanism, a transmission module a (2) and a transmission module b (3) are respectively arranged between the inner surfaces of the frame (1), an annular upper pressing belt (4) is connected with the peripheral side surface transmission of the transmission module a (2), an annular bottom pressing belt (5) is connected with the peripheral side surface transmission of the transmission module b (3), an electric heating vibration table (6) is arranged on the inner wall of the frame (1) and corresponds to the inner side positions of the annular upper pressing belt (4) and the annular bottom pressing belt (5), a vibration motor a (7) is arranged on the surface of the electric heating vibration table (6), a pressing frame (8) is arranged on the outer side of the frame (1), a group of pressing push rods (9) are arranged between the opposite surfaces of the pressing frame (8) and the frame (1), two guide shafts (10) which are mutually linked through a chain are rotationally connected between the inner surfaces of the pressing frame (8), a motor a is arranged on the side surface of the pressing frame (8), the output shaft end of the motor a is fixedly connected with one guide shaft (10), two film scraping frames (11) are slidingly connected with the inner wall of the pressing frame (8), a reverse linkage assembly is arranged in the pressing frame (8), the two film scraping frames (11) are reversely linked through the reverse linkage assembly, the novel film scraping device is characterized in that transmission coils (12) driven by a guide shaft (10) are rotatably connected between the inner surfaces of two film scraping frames (11), spiral scraping strips a (13) and spiral scraping strips b (14) are fixedly installed on the peripheral side surfaces of the transmission coils (12) respectively, a group of grinding rollers (15) distributed in a linear array are rotatably connected to the inner walls of the film scraping frames (11), and vibration roller assemblies are installed between the inner surfaces of the pressing frames (8).
2. A laminator with adjustable guide structure according to claim 1, wherein: the film feeding mechanism comprises a film outlet roller a (16), a film outlet roller b (17), a film winding roller (18), a film guiding roller a (19) and a film guiding roller b (20) which are rotatably connected between the inner surfaces of the frame (1), wherein the peripheral side surface of the film outlet roller a (16) is in transmission connection with the film winding roller (18) through a chain, two motors b are arranged on the side surface of the frame (1), the output shaft ends of the two motors b are respectively in transmission connection with the film outlet roller a (16) and the film outlet roller b (17), a bottom film (21) is wound on the peripheral side surface of the film outlet roller a (16), a film covering film material (22) is wound on the peripheral side surface of the film outlet roller b (17), the bottom film (21) and the film covering film material (22) are pressed into a film covering film (23) through an annular bottom pressing belt (5) and an annular upper pressing belt (4), the film covering film (23) is wound on the side surface through the film winding roller (18), and the peripheral side surface of the film guiding roller a (19) is in transmission connection with the bottom film covering film (21) and the peripheral side surface of the film guiding roller (20).
3. A laminator with adjustable guide structure according to claim 2, characterized in that: the guide glue feeding mechanism comprises a supporting plate fixed on the surface of a frame (1), a screw rod transmission module (24) fixed between the inner surfaces of the frame (1), a screw rod distance adjusting module (25) fixed between the inner surfaces of the frame (1), a glue box (26) fixed on the inner side of the frame (1) and a flat glue plate (29) fixed between the inner surfaces of the frame (1), a glue feeding table (27) in sliding connection with the frame (1) is connected to the peripheral side transmission of the screw rod transmission module (24), a group of glue outlet spray heads (28) which are distributed in a linear array and are mutually communicated through glue distributing pipes are arranged in the inner parts of the glue feeding table (27), glue pumps are arranged at the tops of the glue boxes (26), one ends of glue inlet openings of the glue pumps are fixedly communicated with the glue distributing pipes, two symmetrically arranged and spaced film guide baffle plates (30) are connected to the peripheral side transmission of the screw rod distance adjusting module (25), a lamp box (31) is arranged on the surface of the film guide baffle plates (30) in a sliding connection with the flat glue plate (1), and a lamp box (18) is arranged at the position of the adjacent lamp box (18) is fixed.
4. A laminator with adjustable guide structure according to claim 3, wherein: the glue outlet direction of the glue outlet spray head (28) is vertical downwards, a glue injection pipe is fixedly communicated with the top surface of the glue box (26), an electric heating rod is arranged in the glue box (26), the bottom surface of the film guide baffle (30) is attached to the supporting plate, the bottom film (21) is arranged between the two film guide baffles (30), the film guide baffles (30) are arranged between the glue applying table (27) and the flat glue plate (29), and the Ping Jiaoban (29) and the annular upper pressing belt (4) are arranged adjacently.
5. The laminator with the adjustable guide structure according to claim 4, wherein: the screw rod distance adjusting module (25) comprises a motor fixed on the side face of the frame (1) and a distance adjusting screw rod connected between the inner surfaces of the frame (1) in a rotating mode, a forward threaded portion and a reverse threaded portion are symmetrically arranged on the peripheral side face of the distance adjusting screw rod, and the peripheral side faces of the forward threaded portion and the reverse threaded portion are in transmission connection with two film guide baffles (30) respectively.
6. The laminator with the adjustable guide structure according to claim 5, wherein: the transmission module a (2) comprises a transmission part a and three transmission rollers a respectively, the output shaft ends of the transmission part a are fixedly connected with one transmission roller a, the peripheral side surfaces of the three transmission rollers a are all in transmission connection with the annular upper pressing belt (4), the transmission module b (3) comprises a transmission part b and two transmission rollers b respectively, the output shaft ends of the transmission part b are fixedly connected with one transmission roller b, and the peripheral side surfaces of the two transmission rollers b are all in transmission connection with the annular lower pressing belt (5).
7. The laminator with the adjustable guide structure according to claim 6, wherein: the spiral scraping strip a (13) and the spiral scraping strip b (14) are opposite in spiral direction, and the spiral scraping strip a (13) and the spiral scraping strip b (14) are made of silica gel.
8. The laminator with the adjustable guide structure according to claim 7, wherein: the cross section of the guide shaft (10) is regular polygon, the transmission coil (12) is a hollow tubular structure with two open ends, the shape of the inner cavity of the transmission coil (12) is matched with the cross section of the guide shaft (10), and the inner wall of the transmission coil (12) is in transmission connection with the guide shaft (10) and is in sliding fit.
9. The laminator with the adjustable guide structure according to claim 8, wherein: the reverse linkage assembly comprises two linkage toothed plates (32) and gear shafts arranged between the two linkage toothed plates (32), the surfaces of the two linkage toothed plates (32) are fixedly connected with two film scraping frames (11) respectively, linkage gears (33) are fixedly arranged on the peripheral sides of the gear shafts, the peripheral sides of the linkage gears (33) are in transmission connection with the two linkage toothed plates (32) respectively, a reciprocating push rod (34) is fixedly arranged on the surface of the frame (1), and the output shaft ends of the reciprocating push rod (34) are fixedly connected with the linkage toothed plates (32).
10. A laminator with adjustable guide structure according to claim 9, wherein: the vibration roller assembly comprises vibrating rollers (35) which are rotatably connected between the inner surfaces of the pressing frames (8), and vibration motors b (36) are fixedly arranged on the back surfaces of the pressing frames (8) and opposite to the vibrating rollers (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310752119.3A CN116766572A (en) | 2023-06-25 | 2023-06-25 | Laminating machine with adjustable guide structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310752119.3A CN116766572A (en) | 2023-06-25 | 2023-06-25 | Laminating machine with adjustable guide structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116766572A true CN116766572A (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310752119.3A Pending CN116766572A (en) | 2023-06-25 | 2023-06-25 | Laminating machine with adjustable guide structure |
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| Country | Link |
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| CN (1) | CN116766572A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117774208A (en) * | 2023-12-28 | 2024-03-29 | 青岛环球输送带有限公司 | Parallel double-roller sizing calender |
-
2023
- 2023-06-25 CN CN202310752119.3A patent/CN116766572A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117774208A (en) * | 2023-12-28 | 2024-03-29 | 青岛环球输送带有限公司 | Parallel double-roller sizing calender |
| CN117774208B (en) * | 2023-12-28 | 2024-08-16 | 青岛环球输送带有限公司 | Parallel double-roller sizing calender |
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