CN111204038A

CN111204038A - Film coating machine for film production and processing

Info

Publication number: CN111204038A
Application number: CN202010023537.5A
Authority: CN
Inventors: 许华清
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-05-29

Abstract

The invention discloses a film laminating machine for producing and processing films, which structurally comprises a base, a conveyor, a film laminating structure, a drying box, an embossing device and an air drying box, wherein the conveyor is installed on the base, the film laminating structure, the drying box, the embossing device and the air drying box are sequentially arranged on the conveyor from left to right, the embossing device comprises a support, a shaft frame, a novel pressing wheel and a flattening structure, the support is fixed on the base, the bottom of the shaft frame is provided with the novel pressing wheel, the top of the shaft frame is connected with the support, the flattening structure is respectively arranged on two sides of the novel pressing wheel, the novel pressing wheel comprises a fixed disc, an elastic ring, a movable disc and a telescopic guide rod, the fixed disc and the movable disc are parallel to each other, and the outer sides of the fixed disc and the movable disc: the thickness that needs the line is adjusted through the interval between removal dish and the fixed disk of adjusting the pinch roller, the step of avoiding changing, and it is more convenient to use, and pinch roller both sides clamp plate can carry out the level to the film and push down, guarantees that film thickness is even.

Description

Film coating machine for film production and processing

Technical Field

The invention relates to the field of film production equipment, in particular to a film laminating machine for film production and processing.

Background

The laminating machine is also called as extrusion compounding machine, casting machine, extrusion casting machine, casting compounding machine, film coating machine, plastic coating machine and coating compounding machine, and is one kind of extrusion molding machine. The method has the advantages of high automation degree, simple and convenient operation, high production speed, uniform coating thickness, high bonding fastness, smooth coiling, environmental protection, no pollution, labor and raw material cost saving and the like.

When present film coating machine need the coating of impressed watermark, in the face of the line requirement of different width, need change different pinch rollers, it is comparatively troublesome, and when the impressed watermark, the material of holding down the face runs to both sides easily, causes the film thickness on line limit to increase, makes film thickness uneven.

Disclosure of Invention

The invention mainly aims to overcome the defects of the prior art and provide a laminating machine for producing and processing a thin film.

The invention is realized by adopting the following technical scheme: the utility model provides a film production and processing is with drenching membrane machine, its structure includes base, conveyer, drenches membrane structure, stoving case, embossing apparatus, air-dry case, install the conveyer on the base, turn right from a left side on the conveyer and be equipped with in proper order and drench membrane structure, stoving case, embossing apparatus, air-dry case, embossing apparatus includes support, pedestal, novel pinch roller, the structure of flattening, the support is fixed on the base, novel pinch roller is installed to the pedestal bottom, and the top is connected with the support, the two sides of novel pinch roller are equipped with the structure of flattening respectively.

As optimization, the novel pinch roller comprises a fixed disc, an elastic ring, a movable disc and a telescopic guide rod, the fixed disc and the movable disc are parallel to each other, the outer sides of the fixed disc and the movable disc are connected through the elastic ring, and the telescopic guide rod is connected between the fixed disc and the movable disc.

As an optimization, the fixed disc comprises a first slide rail, a side plate, a central block, a connecting shaft and a groove, the side plate is connected to the outer side of the central block, the first slide rail is arranged on the inner side of the side plate, the outer side of the central block is connected with the connecting shaft to form an integrated structure, and the groove is arranged on the inner side of the central block.

As optimization, a cavity is formed in the center block and the connecting shaft, an adjusting device is arranged in the cavity and comprises a fixing nut, a screw rod and a handle, the fixing nut is fixed at the right end of the cavity, the screw rod is in threaded connection with the fixing nut, one end of the screw rod is in contact with the movable disc, and the other end of the screw rod is connected with the handle.

Preferably, the movable plate comprises a second slide rail, a plate body, a supporting shaft and a spring, the second slide rail is arranged on the inner side of the plate body, the middle of the outer side of the plate body is connected with the supporting shaft, the supporting shaft is provided with a flattening structure and arranged on the outer side of the plate body, and the spring is sleeved on the supporting shaft and arranged between the flattening structure and the left end of the supporting shaft.

As optimizing, novel pinch roller is still including the gravity roller, the gravity roller includes slider, roller, compression spring, removal axle, the roller is hollow structure, the removal axle is installed respectively at the both ends of roller, the roller both ends are connected with 2 sliders through removing the axle respectively, and 2 sliders are established respectively in first slide rail, second slide rail, roller one side is equipped with compression spring.

As optimization, the novel pinch roller is still including the backstepping structure, the backstepping structure includes connecting rod, backstepping spring, movable block, connecting rod one end is connected with the removal dish is perpendicular, and the other end is connected with the movable block of establishing in the recess, the backstepping spring is established in the recess and the cover is established on the connecting rod.

As optimization, the structure of flattening includes bull stick, gravity piece, clamp plate, vertical plate, ball, the bull stick bottom is connected with the clamp plate is perpendicular, the clamp plate top is equipped with the gravity piece, the clamp plate is close to the one side of moving the dish and is connected with the vertical plate is perpendicular, the vertical plate parallels with the moving dish, be equipped with ball and moving dish sliding connection on the vertical plate.

Preferably, the left side and the right side of the shaft bracket are respectively provided with a support shaft and a connecting shaft, and the support shaft and the connecting shaft are both provided with a flattening structure.

Preferably, the moving shafts at the two ends of the gravity roller are respectively long and short, and the long moving shafts are sleeved with compression springs.

Preferably, the gravity rollers are 2 and parallel to each other, but the left and right directions are opposite.

As optimization, the front side and the rear side of the pressing plate are respectively in an arc shape and are tilted upwards.

Advantageous effects

When the invention is embossed, the distance between the fixed disk and the movable disk is adjusted according to the required grain width, when the screw rod is adjusted, when the screw rod is rotated to enable the screw rod to move leftwards, the movable disk can be pushed to move leftwards so as to enlarge the distance between the fixed disk and the movable disk, when the screw rod is rotated to enable the screw rod to move rightwards, the movable disk moves rightwards under the action of the reverse pushing spring so as to reduce the distance between the fixed disk and the movable disk, when embossing, because the gravity roller has certain weight and the bottom of the gravity roller is flush with the edges of the fixed disk and the movable disk, the gravity roller can be always positioned at the lowest position of the fixed disk and the movable disk, the roller is used for embossing the film, through the arrangement of 2 reverse rollers, the invention can ensure that the force is consistent to be applied to the two sides of the grains, because the gravity block can enable the rotating rod, thereby preventing the film at the edge of the vein from thickening and ensuring the thickness of the film to be consistent.

Compared with the prior art, the invention has the beneficial effects that: the thickness that needs the line is adjusted through the interval between removal dish and the fixed disk of adjusting the pinch roller, the step of avoiding changing, and it is more convenient to use, and pinch roller both sides clamp plate can carry out the level to the film and push down, guarantees that film thickness is even.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a laminating machine for producing and processing a thin film according to the present invention.

Fig. 2 is a schematic structural view of an embossing apparatus according to the present invention.

FIG. 3 is a cross-sectional view of the novel puck of the present invention.

FIG. 4 is a schematic structural view of the fixing plate of the present invention.

FIG. 5 is a schematic structural diagram of a movable plate according to the present invention.

Fig. 6 is a schematic structural view of the gravity roller of the present invention.

Fig. 7 is a schematic structural view of the flattening structure of the present invention.

In the figure: the drying device comprises a base 1, a conveyor 2, a film spraying structure 3, a drying box 4, an embossing device 5, an air drying box 6, a support 7, a shaft bracket 8, a novel pressing wheel 9, a flattening structure 10, a fixed disc 90, an elastic ring 91, a movable disc 92, a telescopic guide rod 93, a first sliding rail 90a, a side plate 90b, a center block 90c, a connecting shaft 90d, a groove 90e, an adjusting device 90e, a fixed nut e1, a screw e2, a handle e3, a second sliding rail 92a, a disc body 92b, a supporting shaft 92c, a spring 92d, a gravity roller 94, a sliding block 94a, a roller 94b, a compression spring 94c, a movable shaft 94d, a reverse pushing structure 95, a connecting rod 95a, a reverse pushing spring 95b, a movable block 95c, a rotating rod 10a, a vertical gravity block 10b, a pressing plate 10c, a plate 10d and a.

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.

Example 1

Referring to fig. 1-6, the present invention provides a solution for a laminating machine for producing and processing a thin film: the novel film laminating machine structurally comprises a base 1, a conveyor 2, a film laminating structure 3, a drying box 4, an embossing device 5 and an air drying box 6, wherein the conveyor 2 is installed on the base 1, the film laminating structure 3, the drying box 4, the embossing device 5 and the air drying box 6 are sequentially arranged on the conveyor 2 from left to right, the embossing device 5 comprises a support 7, a shaft frame 8, a novel pressing wheel 9 and a flattening structure 10, the support 7 is fixed on the base 1, the bottom of the shaft frame 8 is provided with the novel pressing wheel 9, the top of the shaft frame is connected with the support 7, the flattening structure 10 is respectively arranged on two sides of the novel pressing wheel 9, the novel pressing wheel 9 comprises a fixed disc 90, an elastic ring 91, a movable disc 92 and a telescopic guide rod 93, the fixed disc 90 and the movable disc 92 are parallel to each other, the outer sides of the fixed disc 90 and the movable disc 92 are connected through the elastic ring, the telescopic guide rod 93 can ensure that the fixed disc 90 and the movable disc 92 are always kept parallel and connected together, the fixed disc 90 comprises a first sliding rail 90a, a side plate 90b, a center block 90c, a connecting shaft 90d and a groove 90e, the side plate 90b is connected to the outer side of the center block 90c, the first sliding rail 90a is arranged on the inner side of the side plate 90b, the outer side of the center block 90c is connected with the connecting shaft 90d to form an integrated structure, the groove 90e is arranged on the inner side of the center block 90c, a cavity is formed inside the center block 90c and the connecting shaft 90d, an adjusting device 90e is arranged in the cavity, the adjusting device 90e comprises a fixed nut e1, a screw e2 and a handle e3, the fixed nut e1 is fixed at the right end of the cavity, the screw e2 is in threaded connection with the fixed nut 1, one end of the screw e2 is in contact with the movable disc 92, the screw e2 can be self-locked by adopting a threaded connection mode, the movable disc 92 comprises a second slide rail 92a, a disc body 92b, a support shaft 92c and a spring 92d, the second slide rail 92a is arranged on the inner side of the disc body 92b, the middle of the outer side of the disc body 92b is connected with the support shaft 92c, the flattening structure 10 is installed on the support shaft 92c and is arranged on the outer side of the disc body 92b, the spring 92d is sleeved on the support shaft 92c and is arranged between the flattening structure 10 and the left end of the support shaft 92c, the spring 92d is used for ensuring that the flattening structure 10 is always in contact with the disc body 92b, the novel pinch roller 9 further comprises a gravity roller 94, the gravity roller 94 comprises a sliding block 94a, a roller 94b, a compression spring 94c and a movable shaft 94d, the roller 94b is of a hollow structure, the movable shafts 94d are respectively installed at two ends of the roller 94b, the two ends of the

roller

94b, 2 sliding blocks 94a are respectively arranged in a first sliding rail 90a and a second sliding rail 92a, a compression spring 94c is arranged on one side of the roller 94b, the gravity roller 94 has a certain weight so as to be always positioned at the lowest position, the novel press wheel 9 further comprises a reverse-push structure 95, the reverse-push structure 95 comprises a connecting rod 95a, a reverse-push spring 95b and a moving block 95c, one end of the connecting rod 95a is vertically connected with the moving disc 92, the other end of the connecting rod 95a is connected with the moving block 95c arranged in the groove 90e, the reverse-push spring 95b is arranged in the groove 90e and sleeved on the connecting rod 95a, the reverse-push spring 95b can enable the moving disc 92 to always have a force to the right, so as to ensure the tension degree between the moving disc 92 and the fixed disc 90, the moving shafts 94d at two ends of the gravity roller 94 are respectively long and short, the compression spring 94c is sleeved on the long moving shaft, the gravity rollers 94 are provided with 2 rollers which are parallel to each other but opposite in left and right directions, so that the directions of the 2 rollers 94b are opposite, and both sides of the grains can be embossed.

The working principle is as follows: when embossing, the distance between the fixed disc 90 and the movable disc 92 is adjusted according to the required grain width, when the screw e2 is rotated to enable the screw e2 to move leftwards, the movable disc 92 can be pushed to move leftwards so as to enlarge the distance between the fixed disc 90 and the movable disc 92, when the screw e2 is rotated to enable the screw e2 to move rightwards, the movable disc 92 moves rightwards under the action of a reverse pushing spring 95b, so that the distance between the fixed disc 90 and the movable disc 92 is reduced, when embossing, because the gravity roller 94 has certain weight and the bottom is flush with the edges of the fixed disc 90 and the movable disc 92, the gravity roller 94 can be always positioned at the lowest position of the fixed disc 90 and the movable disc 92, the film is embossed by the roller 94b, and the grains can be uniformly applied to two sides through the arrangement of 2 reverse rollers 94 b.

Example 2

Referring to fig. 1-7, the present invention provides a solution for a laminating machine for producing and processing a thin film: the novel film laminating machine structurally comprises a base 1, a conveyor 2, a film laminating structure 3, a drying box 4, an embossing device 5 and an air drying box 6, wherein the conveyor 2 is installed on the base 1, the film laminating structure 3, the drying box 4, the embossing device 5 and the air drying box 6 are sequentially arranged on the conveyor 2 from left to right, the embossing device 5 comprises a support 7, a shaft frame 8, a novel pressing wheel 9 and a flattening structure 10, the support 7 is fixed on the base 1, the bottom of the shaft frame 8 is provided with the novel pressing wheel 9, the top of the shaft frame is connected with the support 7, the flattening structure 10 is respectively arranged on two sides of the novel pressing wheel 9, the novel pressing wheel 9 comprises a fixed disc 90, an elastic ring 91, a movable disc 92 and a telescopic guide rod 93, the fixed disc 90 and the movable disc 92 are parallel to each other, the outer sides of the fixed disc 90 and the movable disc 92 are connected through the elastic ring, the telescopic guide rod 93 can ensure that the fixed disc 90 and the movable disc 92 are always kept parallel and connected together, the fixed disc 90 comprises a first sliding rail 90a, a side plate 90b, a center block 90c, a connecting shaft 90d and a groove 90e, the side plate 90b is connected to the outer side of the center block 90c, the first sliding rail 90a is arranged on the inner side of the side plate 90b, the outer side of the center block 90c is connected with the connecting shaft 90d to form an integrated structure, the groove 90e is arranged on the inner side of the center block 90c, a cavity is formed inside the center block 90c and the connecting shaft 90d, an adjusting device 90e is arranged in the cavity, the adjusting device 90e comprises a fixed nut e1, a screw e2 and a handle e3, the fixed nut e1 is fixed at the right end of the cavity, the screw e2 is in threaded connection with the fixed nut 1, one end of the screw e2 is in contact with the movable disc 92, the screw e2 can be self-locked by adopting a threaded connection mode, the movable disc 92 comprises a second slide rail 92a, a disc body 92b, a support shaft 92c and a spring 92d, the second slide rail 92a is arranged on the inner side of the disc body 92b, the middle of the outer side of the disc body 92b is connected with the support shaft 92c, the flattening structure 10 is installed on the support shaft 92c and is arranged on the outer side of the disc body 92b, the spring 92d is sleeved on the support shaft 92c and is arranged between the flattening structure 10 and the left end of the support shaft 92c, the spring 92d is used for ensuring that the flattening structure 10 is always in contact with the disc body 92b, the novel pinch roller 9 further comprises a gravity roller 94, the gravity roller 94 comprises a sliding block 94a, a roller 94b, a compression spring 94c and a movable shaft 94d, the roller 94b is of a hollow structure, the movable shafts 94d are respectively installed at two ends of the roller 94b, the two ends of the

roller

94b, 2 sliding blocks 94a are respectively arranged in a first sliding rail 90a and a second sliding rail 92a, a compression spring 94c is arranged on one side of the roller 94b, the gravity roller 94 has a certain weight so as to be always positioned at the lowest position, the novel press wheel 9 further comprises a reverse-push structure 95, the reverse-push structure 95 comprises a connecting rod 95a, a reverse-push spring 95b and a moving block 95c, one end of the connecting rod 95a is vertically connected with the moving disc 92, the other end of the connecting rod 95a is connected with the moving block 95c arranged in the groove 90e, the reverse-push spring 95b is arranged in the groove 90e and sleeved on the connecting rod 95a, the reverse-push spring 95b can enable the moving disc 92 to always have a force to the right, so as to ensure the tension degree between the moving disc 92 and the fixed disc 90, the moving shafts 94d at two ends of the gravity roller 94 are respectively long and short, the compression spring 94c is sleeved on the long moving shaft, be convenient for expand between removal dish 92, fixed disk 90 and make and extend, gravity roller 94 is equipped with 2 and is parallel to each other, but left right direction is opposite, makes 2 roller 94b paste tight opposite direction, guarantees that the both sides of line can both be impressed watermark, it includes bull stick 10a, gravity piece 10b, clamp plate 10c, vertical plate 10d, ball 10e to flatten structure 10, bull stick 10a bottom and clamp plate 10c are connected perpendicularly, clamp plate 10c top is equipped with gravity piece 10b, one side that clamp plate 10c is close to removal dish 92 is connected perpendicularly with vertical plate 10d, vertical plate 10d and removal dish 92 are parallel, be equipped with ball 10e on the vertical plate 10d and remove dish 92 sliding connection, ball 10e can reduce 2 and flatten the friction between structure 10 and removal dish 92 or fixed disk 90, back shaft 92c is installed respectively to the pedestal 8 left and right sides, Connecting axle 90d, all install on back shaft 92c, the connecting axle 90d and flatten structure 10, back shaft 92c can carry out horizontal migration on pedestal 8, and the dish 92 of being convenient for remove removes, both sides become the upwards perk of arc respectively around clamp plate 10c, can transition gently and the contact of film, prevent to cause the damage to the film.

The working principle is as follows: based on above-mentioned embodiment 1, when the impressed watermark, because gravity piece 10b can make bull stick 10a remain the level throughout to can press down the film of line both sides to clamp plate 10c level, thereby prevent the film bodiness of line side, guarantee that the film thickness is unanimous.

Compared with the prior art, the invention has the technical progress that: the thickness that needs the line is adjusted through the interval between removal dish and the fixed disk of adjusting the pinch roller, the step of avoiding changing, and it is more convenient to use, and pinch roller both sides clamp plate can carry out the level to the film and push down, guarantees that film thickness is even.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a film production and processing is with drenching membrane machine, its structure includes base (1), conveyer (2), drenches membrane structure (3), stoving case (4), embossing apparatus (5), air-dry box (6), install conveyer (2) on base (1), turn right from a left side and be equipped with in proper order on conveyer (2) and drench membrane structure (3), stoving case (4), embossing apparatus (5), air-dry box (6), its characterized in that:

embossing apparatus (5) include support (7), pedestal (8), novel pinch roller (9), flatten structure (10), support (7) are fixed on base (1), novel pinch roller (9) are installed to pedestal (8) bottom, and the top is connected with support (7), the two sides of novel pinch roller (9) are equipped with respectively and flatten structure (10).

2. The laminating machine for producing and processing thin films as claimed in claim 1, wherein: novel pinch roller (9) are including fixed disk (90), elasticity circle (91), removal dish (92), flexible guide arm (93), fixed disk (90) are parallel to each other and both outsides are connected through elasticity circle (91) with removal dish (92), be connected with flexible guide arm (93) between fixed disk (90) and removal dish (92).

3. The laminating machine for producing and processing thin films as claimed in claim 2, wherein: the fixed disc (90) comprises a first sliding rail (90a), a side plate (90b), a center block (90c), a connecting shaft (90d) and a groove (90e), the side plate (90b) is connected to the outer side of the center block (90c), the first sliding rail (90a) is arranged on the inner side of the side plate (90b), the outer side of the center block (90c) is connected with the connecting shaft (90d) to form an integrated structure, and the groove (90e) is arranged on the inner side of the center block (90 c).

4. The laminating machine for producing and processing thin films as claimed in claim 3, wherein: the inside of center block (90c) and connecting axle (90d) is equipped with the cavity, is equipped with adjusting device (90e) in the cavity, adjusting device (90e) are including fixation nut (e1), screw rod (e2), handle (e3), the cavity right-hand member is fixed in fixation nut (e1), screw rod (e2) and fixation nut (e1) threaded connection, screw rod (e2) one end contacts with removal dish (92), screw rod (e2) other end is connected with handle (e 3).

5. The laminating machine for producing and processing thin films as claimed in claim 2, wherein: the movable disc (92) comprises a second slide rail (92a), a disc body (92b), a support shaft (92c) and a spring (92d), the second slide rail (92a) is arranged on the inner side of the disc body (92b), the middle of the outer side of the disc body (92b) is connected with the support shaft (92c), the support shaft (92c) is provided with a flattening structure (10) and arranged on the outer side of the disc body (92b), and the spring (92d) is sleeved on the support shaft (92c) and arranged between the flattening structure (10) and the left end of the support shaft (92 c).

6. The laminating machine for producing and processing thin films as claimed in claim 2, wherein: novel pinch roller (9) are still including gravity roller (94), gravity roller (94) are including slider (94a), roller (94b), compression spring (94c), removal axle (94d), roller (94b) are hollow structure, removal axle (94d) are installed respectively to the both ends of roller (94b), roller (94b) both ends are connected with 2 slider (94a) through removing axle (94d) respectively, and 2 slider (94a) are established respectively in first slide rail (90a), second slide rail (92a), roller (94b) one side is equipped with compression spring (94 c).

7. The laminating machine for producing and processing thin films as claimed in claim 2, wherein: novel pinch roller (9) are still including reverse thrust structure (95), reverse thrust structure (95) are including connecting rod (95a), reverse thrust spring (95b), movable block (95c), connecting rod (95a) one end is connected perpendicularly with removal dish (92), and the other end is connected with movable block (95c) of establishing in recess (90e), reverse thrust spring (95b) are established in recess (90e) and are established on connecting rod (95a) at the cover.

8. The laminating machine for producing and processing thin films as claimed in claim 1, wherein: flattening structure (10) include bull stick (10a), gravity piece (10b), clamp plate (10c), vertical plate (10d), ball (10e), bull stick (10a) bottom is connected perpendicularly with clamp plate (10c), clamp plate (10c) top is equipped with gravity piece (10b), one side that clamp plate (10c) are close to removal dish (92) is connected perpendicularly with vertical plate (10d), vertical plate (10d) parallel with removal dish (92), be equipped with ball (10e) and removal dish (92) sliding connection on vertical plate (10 d).

9. The laminating machine for producing and processing thin films as claimed in claim 1, wherein: the left side and the right side of the shaft frame (8) are respectively provided with a supporting shaft (92c) and a connecting shaft (90d), and the supporting shaft (92c) and the connecting shaft (90d) are respectively provided with a flattening structure (10).