CN211165897U - Full-automatic coil stock drying-machine - Google Patents

Abstract

The utility model relates to a full-automatic coil stock drying-machine, including feedway, drying device and coiling mechanism, feedway includes the feed frame and sets up vacuum suction panel and drive feed roller in the feed frame, drying device includes the box and sets up in the box by a plurality of back style of calligraphy feeding winding assemblies that distribute greatly, by a plurality of back style of calligraphy ejection of compact winding assemblies and a plurality of switching-over guide rolls that distribute greatly of little, the coiling mechanism sets up the outside at the box, including receiving the material frame and setting up the dust removal subassembly in receiving the material frame, the opposite side subassembly of rectifying, receive the material drive roller, tectorial membrane axle and winding shaft. The device ingeniously utilizes the interval arrangement of the feeding winding assembly and the discharging winding assembly, so that the winding diameter of a finished material is not limited by the space limitation of the drying device, the finished product is convenient to disassemble, the efficiency is high, and the quality of the finished product is high.

Description

Full-automatic coil stock drying-machine

Technical Field

The utility model relates to a volume to volume drying-machine especially relates to a full-automatic coil stock drying-machine.

Background

In the prior art, for roll-to-roll printing of various transparent and opaque PET, OPP, aluminum foil, thermal transfer paper and special label flexible electronic materials, in order to facilitate drying and save space, a drying and winding device in a shape of Chinese character hui is generally used, but the drying and winding devices on the market roll up in the center of the Chinese character hui, for example, a roll-to-roll box-baking machine with the patent number CN201910011536.6 and a winding mechanism of a screen printing and drying device with the patent number CN 201820410086.9 both perform final winding in the center of the Chinese character hui, and such drying and winding mechanisms have three disadvantages, firstly, the roll diameter of a finished material is very limited, and the maximum roll diameter cannot exceed the minimum width of the Chinese character hui; secondly, the disassembly is very inconvenient, because the coiled finished product is in the box body, and because the oven is arranged at the back of the box body and the baking material is heated through heat transfer, the plate of the box body is covered except part of the heat exchange ventilation holes, so that the box body needs to be opened every time of disassembly, and the finished product material is taken out and then transported to the next procedure; thirdly, the winding machine is limited by the space in the center of the Chinese character hui, and mechanisms such as dust removal, deviation correction and film coating cannot be added simultaneously when materials are wound, if the processes are needed, the wound materials need to be unreeled and then subjected to dust removal, deviation correction and film coating, and the working efficiency is very low.

SUMMERY OF THE UTILITY MODEL

How ingenious realization carries out the finished product rolling outside returning style of calligraphy coiling drying device for finished product material book footpath does not receive drying device inner space restriction, and provides and dismantles the problem that the full-automatic coil stock drying-machine that convenient, work efficiency is high is waited to solve urgently.

The utility model discloses a realize through following technical scheme: a full-automatic coil material dryer, which comprises a feeding device, a drying device and a winding device,

the feeding device is used for negative pressure adsorption and material conveying, and comprises a feeding rack, a vacuum air suction panel and a driving feeding roller, wherein the vacuum air suction panel and the driving feeding roller are arranged on the feeding rack;

among the prior art, drying device's stoving deflector roll also sets up according to returning the style of calligraphy, only thinks in the market that the material begins the inside winding of round in proper order from outermost circle along the stoving deflector roll that constitutes back the style of calligraphy, at last returning style of calligraphy winding assembly central authorities rolling, can't rewind back the style of calligraphy again, the utility model provides a device is ingenious from outside to inside, then from inside to outside twines out back style of calligraphy winding assembly with the material, the printing ink on the dry curing material when drying device is used for preliminary drying and ejection of compact when feeding, including the box and set up in the box by a plurality of back style of calligraphy feeding winding assemblies that distribute big and small, by a plurality of back style of calligraphy ejection of compact winding assemblies and a plurality of switching-over guide rolls that little and big distribute, feeding winding assembly and ejection of compact winding assembly interval set up, feeding winding assembly or ejection of compact winding assembly include a plurality of components turn back the style of calligraphy and wind, The reversing guide rollers are provided with a plurality of reversing guide rollers and are positioned in the centers of the square-back feeding winding assembly and the square-back discharging winding assembly;

the utility model provides a high product quality, production efficiency height, dismantle convenient coiling device, coiling device sets up the outside at the box for with material dust removal, coiling shaping behind the tectorial membrane, including receiving the material frame and setting up dust removal subassembly, opposite side deviation correcting assembly, receiving material drive roller, tectorial membrane axle and the winding shaft in receiving the material frame, dust removal subassembly sets up the discharge gate below of box, and dust removal subassembly includes from last to leaning on first sticky dust roller, second sticky dust roller and the third sticky dust roller of setting each other down in proper order, the second sticky dust roller revolves for first sticky dust roller and second sticky dust roller respectively relatively, first sticky dust roller surface covers there is sticky dust paper, opposite side deviation correcting subassembly includes the frame and sets up the first deviation correcting roller on the frame of rectifying, The second roller, the third roller, the second guide rail and the spacing slider of rectifying, the frame setting of rectifying is equipped with the mobile station at the discharge end of dust removal subassembly and the frame top surface of rectifying, first roller and the second roller of rectifying that rectifies sets up on the mobile station and be parallel to each other and lie in same horizontal plane, the second guide rail sets up the below lateral part of frame of rectifying and with first roller parallel arrangement of rectifying, spacing slider sets up on the second guide rail and can follow the second guide rail back-and-forth movement, be fixed with ultrasonic sensor on the spacing slider, the third roller that rectifies sets up in the second roller below of rectifying and corresponds the setting with ultrasonic sensor, receive the material drive roller setting at drying device's discharge end, the tectorial membrane axle sets up in the top of coiling axle and lies in the feed end of receiving the material drive roller, the coiling axle sets up the discharge end at the material drive roller.

In order to facilitate the drying device to dry materials, a plurality of ovens are installed on the back face of the box body, and the ovens are distributed along the middle parts of the upper side and the lower side of the material receiving frame and the middle parts of the two sides of the material receiving frame.

In order to facilitate the heat circulation between the oven and the box body, an air hole plate is arranged between the box body and the oven, an air outlet is arranged on the air hole plate, the air outlet is communicated with the inside of the box body, and a hot air circulation air return opening is arranged on the side surface of the air hole plate.

In order to facilitate the material to steadily convey to the box body from the vacuum suction panel and the driving feed roller in sequence, the primary side of the vacuum suction panel far away from the driving feed roller is provided with a plurality of feed guide rollers, and the feed guide rollers are hinged with the feed rack and arranged in parallel with the driving feed roller.

For the convenience of material from coming out the back steadily convolute in the box, drying device discharge end is equipped with tension assembly, tension assembly includes first tension roller, second tension roller, tension balance roller and first guide rail, the discharge gate at the box is fixed to first tension roller, first guide rail sets up in pairs and vertically fixes in box one side along the box direction of height, the tension balance roller both ends are connected with first guide rail respectively and can follow first guide rail and reciprocate, second tension roller sets up the one side that is close to the box above first guide rail and fixes on the box.

In order to facilitate the placement of the tension balance roller to excessively rise or fall, limiting blocks are respectively fixed at two ends of the first guide rail.

In order to facilitate the stable winding of the winding shaft, a plurality of transition rollers are arranged on one side of a discharge port of the third deviation rectifying roller.

In order to facilitate the smooth conveying of the material receiving driving roller, the lower side of the material receiving driving roller is provided with a driven roller, and the driven roller and the material receiving driving roller are correspondingly arranged and are used in pairs.

In order to facilitate the rolling of a plurality of materials and improve the production efficiency, the winding shaft is provided with a plurality of materials.

A working method of a full-automatic coil material dryer comprises the following steps:

the first step, the material is absorbed on the vacuum suction panel by the negative pressure of the vacuum suction panel, and the material is conveyed into a drying device under the conveying of the driving feeding roller;

secondly, the material enters from the outer ring of the feeding winding assembly and is gradually wound from a large ring to a small ring along each feeding winding assembly until the material is wound to a reversing guide roller;

thirdly, discharging the materials from the reversing guide roller to the discharging winding assemblies, and gradually winding the materials from small, large and space rings to the outlet end of the box body along each discharging winding assembly;

fourthly, conveying the material from the outlet end of the box body to a dust removal assembly, and adhering dust through a first dust adhering roller;

fifthly, conveying the material from the dust removal component to the opposite side deviation rectifying component, and controlling the positions of the first deviation rectifying roller and the second deviation rectifying roller by using the ultrasonic sensor and the mobile platform so as to adjust the conveying angle of the material;

and sixthly, conveying the material to a winding shaft through a material receiving driving roller, and simultaneously covering and winding the film on the winding shaft by a film coating shaft.

The utility model has the advantages that: the material is firstly wound inwards from a large and small space ring along the feeding winding assembly in a shape like a Chinese character 'hui' to a reversing guide roller by skillfully utilizing the feeding winding assembly and the discharging winding assembly which are arranged at intervals, the material is turned over and conveyed in a reversing way by utilizing the reversing guide roller, the material is wound outwards from the small and large space ring along the discharging winding assembly in the shape like the Chinese character 'hui', the material is conveyed out of a box body, and finally the material is wound on a winding shaft in a high-quality and high-efficiency manner by a dust removal assembly, an opposite side deviation rectifying assembly, a material receiving driving roller and a film coating shaft, so that the roll diameter of the finished material is not limited by the space of a drying device, the finished product is convenient to disassemble and has high efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is another schematic structural diagram of the present invention;

FIG. 3 is a schematic structural view of the feeding device of the present invention

FIG. 4 is a schematic structural view of the drying device of the present invention wound with materials;

fig. 5 is a schematic structural view of the tension assembly of the present invention;

FIG. 6 is a schematic structural view of the material receiving device of the present invention;

FIG. 7 is a schematic structural view of the dust removing assembly and the opposite side deviation rectifying assembly of the material receiving device of the present invention;

in the figure: 1. a feeding device; 11. a feeding frame; 12. a vacuum suction panel; 13. a vacuum suction hole; 14. Driving the feed roll; 15. a feeding guide roller; 2. a drying device; 21. a box body; 22. a feed winding assembly; 23. A discharge winding assembly; 24. a reversing guide roll; 25. drying the guide roller; 26. a wind hole plate; 261. an air outlet; 262. a hot air circulation return air inlet; 3. a winding device; 31. a material receiving rack; 32. a dust removal assembly; 321. a first dust-binding roller; 322. a second dust-binding roller; 323. a third dust-binding roller; 33. an opposite side deviation rectifying component; 331. a deviation rectifying frame; 332. a first deviation correcting roller; 333. a second deviation rectifying roller; 334. a third deviation rectifying roller; 335. a second guide rail; 336. a limiting slide block; 337. an ultrasonic sensor; 338. a transition roll; 34. a material receiving driving roller; 341. A driven roller; 35. a film coating shaft; 36. a winding shaft; 4. a tension assembly; 41. a first tension roller; 42. a second tension roller; 43. a tension balance roller; 44. a first guide rail; 45. a limiting block; 5. a material; 51. a feed material; 52. and discharging the material.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined. In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc. refer to directions of the attached drawings only. Accordingly, the directional terms used are used for describing and understanding the present invention, and are not used for limiting the present invention.

As shown in fig. 1-2, a fully automatic coil dryer includes a feeding device 1, a drying device 2, a winding device 3 and a controller.

As shown in fig. 3, the feeding device 1 is used for negative pressure adsorption and conveying of materials 5, and includes a feeding frame 11, and a vacuum suction panel 12 and a driving feed roller 14 which are arranged on the feeding frame 11, the vacuum suction panel 12 is fixed on the feeding frame 11, and the vacuum suction panel 12 is provided with a plurality of vacuum suction holes 13, an anti-skid annular belt is arranged on the vacuum suction panel 12, a plurality of feeding guide rollers 15 are arranged on the primary side of the vacuum suction panel 12 away from the driving feed roller 14, the feeding guide rollers 15 are hinged to the feeding frame 11 and arranged in parallel with the driving feed roller 14, the driving feed roller 14 is arranged at the discharge end of the vacuum suction panel 12, and the driving feed roller 14 is connected with a first servo motor, and the first servo motor is connected with a controller.

As shown in fig. 4, the drying device 2 is used for primarily drying the ink on the solidified material 5 during feeding and drying the ink on the solidified material 5 during discharging, and includes a box body 21, a plurality of feeding winding assemblies 22 distributed in a large and small manner, a plurality of discharging winding assemblies 23 distributed in a small and large manner, and a plurality of reversing guide rollers 24, which are arranged in the box body 21, the box body 21 is provided with a plurality of ovens, the ovens are distributed along the middle parts of the upper and lower sides of the material receiving frame and the middle parts of the two sides of the material receiving frame, preferably 4 ovens are arranged, the box body is distributed around the reversing guide rollers 14, the air hole plate 26 and the air hole plate 26 are provided with air outlets 261, the air outlets 261 are communicated with the interior of the box body 21, the side surfaces of the air hole plate 26 are provided with hot air circulation return openings 262, the ovens are simple, the heat in the box body 21 enters the material 5 through the air outlets 261, the feeding winding assembly 22 or the discharging winding assembly 23 comprises a plurality of drying guide rollers 25 forming a shape of Chinese character 'hui' to wind the upper and lower sides, an X-shaped bracket mounting plate which is disassembled left and right is mounted on the box body 21, the X-shaped bracket mounting plate is arranged in pairs at the front and the back of the X-shaped bracket mounting plate, two ends of each drying guide roller 25 are respectively mounted on the X-shaped bracket mounting plate, the reversing guide roller 24 is provided with a plurality of drying guide rollers 25 which are positioned at the center of the shape of Chinese character 'hui' feeding winding assembly 22 and the shape of Chinese character 'hui' discharging winding assembly 23, the drying guide rollers 25 belong to driven rollers 341, in brief, although the drying guide rollers 25 are the same, but the purposes are different, for convenience of understanding, the feeding material 51 and the discharging material 55 are marked in the figure, the first drying guide roller 25 entering the box body 21 transfers the feeding material 51 to the feeding winding assembly 22 at the outermost circle of the, the third circle is a feeding winding assembly 22, the fourth circle is a discharging winding assembly 23, the fifth circle is the feeding winding assembly 22, and the like, until the two rollers at the left side of the innermost circle of the Chinese character hui shape convey the feeding materials 51 to the reversing guide rollers 24, the reversing guide rollers 24 can be provided with a plurality of, preferably 2, the feeding materials 51 are conveyed to the two drying guide rollers 25 at the right side of the innermost circle of the Chinese character hui shape after being reversed from the reversing guide rollers 24, then the materials are conveyed outwards along the discharging assembly in sequence until the drying guide roller 25 at the upper right corner of the box body 21 conveys the discharged materials 55 out of the box body 21, and it should be noted that because the materials 5 are often required to be sprayed with ink on two sides, this drying device 2 can be with 5 openly twine enter box 21 in carry out preliminary drying, then through the box 21 of reverse winding back reverse side winding out of switching-over deflector roll 24, dry solidification carries out during the ejection of compact.

As shown in fig. 5, in order to facilitate the material 5 to be smoothly wound after coming out of the box 21, the discharge end of the drying device 2 is provided with a tension assembly 4, the tension assembly 4 includes a first tension roller 41, a second tension roller 42, a tension balance roller 43 and a first guide rail 44, the first tension roller 41 is fixed at the discharge port of the box 21, the first guide rails 44 are arranged in pairs and vertically fixed at one side of the box 21 along the height direction of the box 21, two ends of the tension balance roller 43 are respectively connected with the first guide rail 44 and can move up and down along the first guide rail 44, in order to facilitate the placement of excessive rising or falling of the tension balance roller 43, the first guide rail 44 is provided with a plurality of mounting holes in the middle and is fixed with a limiting block 45 at two ends thereof respectively, it should be noted that the tension balance roller 43 can manually adjust the height of the tension balance roller 43 along the vertical direction of, a tension balance roller 43 is installed in the installation hole, and the second tension roller 42 is disposed below the first guide rail 44 near one side of the box 21 and fixed to the box 21.

As shown in fig. 6 and 7, the winding device 3 is disposed outside the box 21, and is used for winding and forming the material 5 after dust removal and film covering, and includes a material receiving frame 31, and a dust removing assembly 32, an opposite side deviation rectifying assembly 33, a material receiving driving roller 34, a film covering shaft 35 and a winding shaft 36 which are disposed on the material receiving frame 31, wherein the dust removing assembly 32 is disposed below the discharge port of the box 21, the dust removing assembly 32 includes a first dust adhering roller 321, a second dust adhering roller 322 and a third dust adhering roller 323 which are sequentially abutted against each other from top to bottom, the second dust adhering roller 322 relatively rotates with respect to the first dust adhering roller 321 and the second dust adhering roller 322, the first dust adhering roller 321 is covered with dust adhering paper on the surface, the material 5 passes through the second dust adhering roller 322 and the third dust adhering roller 323, the opposite side deviation rectifying assembly 33 includes a deviation rectifying frame 331 and a first deviation rectifying roller 332, a second deviation rectifying roller 323 disposed on the deviation rectifying frame 331, A second rectification roller 333, a third rectification roller 334, a second guide rail 335 and a limit slider 336, wherein the rectification frame 331 is arranged at the discharge end of the dust removing component 32, the top surface of the rectification frame 331 is provided with a moving platform, the bottom of the moving platform is connected with a servo motor and a screw rod, so that the first rectification roller 332 and the second rectification roller 333 can move back and forth under the driving of the servo motor and the screw rod to bring the material 5 into the conveying rectification rail, the first rectification roller 332 and the second rectification roller 333 are arranged on the moving platform and are parallel to each other and positioned on the same horizontal plane, the second guide rail 335 is arranged at the lower side of the rectification frame 331 and is parallel to the first rectification roller 332, the limit slider 336 is arranged on the second guide rail 335 and can move back and forth along the second guide rail 335, a U-shaped ultrasonic sensor 337 is fixed on the limit block 45, the third guide rail is arranged below the second rectification roller 333 and is arranged corresponding to the ultrasonic sensor 337, in order to facilitate the steady coiling of winding shaft 36, discharge gate one side of third deviation roller 334 is equipped with a plurality of transition roller 338, receive material drive roller 34 and set up the discharge end at drying device 2, in order to facilitate receiving the steady conveying material 5 of material drive roller 34, it is equipped with driven roller 341 to receive material drive roller 34 downside, driven roller 341 corresponds the setting with receiving material drive roller 34 and uses in pairs with receiving material drive roller 34, tectorial membrane axle 35 sets up in winding shaft 36's top and is located the feed end of receiving material drive roller 34, winding shaft 36 sets up at the discharge end of receiving material drive roller 34, in order to facilitate the a plurality of materials 5 of rolling, improves production efficiency, winding shaft 36 is equipped with a plurality of.

As shown in fig. 1-7, a working method of a fully automatic coil dryer is as follows:

in the first step, the material 5 is absorbed on the vacuum suction panel 12 by the negative pressure of the vacuum suction panel 12, and the material 5 is conveyed into the drying device 2 from the feeding guide roller 15 and the vacuum suction panel 12 in sequence under the conveying of the driving feeding roller 14;

in the second step, the material 5 enters from the outer ring of the feeding winding assembly 22, and gradually winds from large to small and spacing rings along each feeding winding assembly 22 until the material is wound to the reversing guide roller 24;

thirdly, the material 5 is discharged from the reversing guide roller 24 to the discharging winding assemblies 23 and is gradually wound by small, large and space rings along each discharging winding assembly 23 until reaching the outlet end of the box body 21;

fourthly, the material 5 is conveyed to the dust removing assembly 32 from the outlet end of the box 21, the material 5 is conveyed between the second dust adhering roller 322 and the third dust adhering roller 323, dust is adhered to the second dust adhering roller 322, dust paper on the first dust adhering roller 321 adheres the dust, and a good dust removing effect is achieved under the condition of smooth conveying;

fifthly, the material 5 is conveyed from the dust removing component 32 to the opposite side deviation rectifying component 33, the limiting slide block 336 is arranged between the second deviation rectifying roller 333 and the third deviation rectifying roller 334, the material 5 is conveyed from the first deviation rectifying roller 332, the second deviation rectifying roller 333 and the U-shaped ultrasonic sensor 337 to the third deviation rectifying roller 334 in sequence, the distance between the material 5 and the U-shaped opening is set in advance by the U-shaped ultrasonic sensor 337, if the material 5 is too close to the U-shaped opening, the moving stage drives the first and second rectification rollers 332 and 333 to move toward the rear far away from the U-shaped ultrasonic sensor 337, and if the material 5 is too far away from the U-shaped opening, the moving table drives the first and second correction rollers 332 and 333 to move toward the front of the U-shaped ultrasonic sensor 337, and the positions of the first and second correction rollers 332 and 333 are controlled by the ultrasonic sensor 337 and the moving table, thereby adjusting the angle at which the material 5 is conveyed;

and sixthly, the material 5 and the film are conveyed to a position between the material receiving driving roller 34 and the driven roller 341, the material is pressed by the material receiving driving roller 34 and the driven roller 341, and then the material and the film are conveyed to the winding shaft 36.

Compared with the prior art, the full-automatic coil material dryer skillfully winds the material 5 into the box body 21 and then winds the material out of the box body 21, so that the coil diameter of the finished material 5 is not limited by the space of the drying device 2, the finished product is convenient to disassemble, and the efficiency is extremely high.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims (9)

1. The utility model provides a full-automatic coil stock drying-machine, includes feedway (1), drying device (2) and coiling mechanism (3), its characterized in that:

the feeding device (1) is used for adsorbing and conveying materials (5) under negative pressure and comprises a feeding rack (11), and a vacuum suction panel (12) and a driving feeding roller (14) which are arranged on the feeding rack (11), wherein the vacuum suction panel (12) is fixed on the feeding rack (11), a plurality of vacuum suction holes (13) are distributed in the vacuum suction panel (12), and the driving feeding roller (14) is arranged at the discharge end of the vacuum suction panel (12);

the drying device (2) is used for primarily drying ink on a curing material (5) during feeding and drying ink on the curing material during discharging, and comprises a box body (21), a plurality of feeding winding assemblies (22) which are arranged in the box body (21) and distributed in a large and small manner, a plurality of discharging winding assemblies (23) which are distributed in a small and large manner and a plurality of reversing guide rollers (24), wherein the feeding winding assemblies (22) and the discharging winding assemblies (23) are arranged at intervals, the feeding winding assemblies (22) or the discharging winding assemblies (23) comprise a plurality of drying guide rollers (25) which form the upper side and the lower side of the feeding winding assemblies (22) and the discharging winding assemblies (23) in a winding manner, and the reversing guide rollers (24) are provided with a plurality of drying guide rollers and are positioned at the centers of the feeding winding assemblies (22) which are shaped in a Chinese character 'hui' shape;

coiling mechanism (3) set up in the outside of box (21) for with material (5) remove dust, coiling shaping behind the tectorial membrane, including receiving material frame (31) and setting up dust removal subassembly (32), opposite side deviation correcting subassembly (33), receipts material drive roller (34), tectorial membrane axle (35) and coiling axle (36) on receiving material frame (31), dust removal subassembly (32) set up the discharge gate below at box (21), and dust removal subassembly (32) include from last to leaning on first sticky dust roller (321), second sticky dust roller (322) and third sticky dust roller (323) that set up each other down in proper order, second sticky dust roller (322) are for first sticky dust roller (321) and second sticky dust roller (322) relative gyration respectively, first sticky dust roller (321) surface covers there is the sticky dust paper, opposite side deviation correcting subassembly (33) correct roller (332) including rectifying frame (331) and setting up first on frame (331), The second deviation rectifying roller (333), the third deviation rectifying roller (334), the second guide rail (335) and the limiting slide block (336), the deviation rectifying frame (331) is arranged at the discharging end of the dust removing component (32), the top surface of the deviation rectifying frame (331) is provided with a mobile station, the first deviation rectifying roller (332) and the second deviation rectifying roller (333) are arranged on the mobile station and are parallel to each other and located on the same horizontal plane, the second guide rail (335) is arranged at the lower side part of the deviation rectifying frame (331) and is parallel to the first deviation rectifying roller (332), the limiting slide block (336) is arranged on the second guide rail (335) and can move back and forth along the second guide rail (335), the ultrasonic sensor (337) is fixed on the limiting slide block (336), the third deviation rectifying roller (334) is arranged below the second deviation rectifying roller (333) and corresponds to the ultrasonic sensor (337), the material receiving driving roller (34) is arranged at the discharging end of the drying device (2), the film coating shaft (35) is arranged above the winding shaft (36) and is positioned at the feeding end of the material receiving driving roller (34), and the winding shaft (36) is arranged at the discharging end of the material receiving driving roller (34).

2. The fully automatic coil dryer as claimed in claim 1, wherein: the back of the box body (21) is provided with a plurality of ovens, and the ovens are distributed along the middle parts of the upper side and the lower side of the material receiving rack (31) and the middle parts of the two sides of the material receiving rack.

3. The fully automatic coil dryer as claimed in claim 2, wherein: be equipped with wind orifice plate (26) between box (21) and the oven and be equipped with air outlet (261) on wind orifice plate (26), air outlet (261) and box (21) inside intercommunication, hot air circulation return air inlet (262) are established to wind orifice plate (26) side.

4. The fully automatic coil dryer as claimed in claim 1, wherein: the primary side of drive feed roller (14) is kept away from in vacuum suction panel (12) is equipped with a plurality of feed deflector roll (15), feed deflector roll (15) and feed frame (11) are articulated and with drive feed roller (14) parallel arrangement.

5. The fully automatic coil dryer as claimed in claim 1, wherein: drying device (2) discharge end is equipped with tension assembly (4), tension assembly (4) are including first tension roller (41), second tension roller (42), tension balance roller (43) and first guide rail (44), the discharge gate at box (21) is fixed in first tension roller (41), first guide rail (44) set up in pairs and vertically fix in box (21) one side along box (21) direction of height, tension balance roller (43) both ends are connected with first guide rail (44) respectively and can follow first guide rail (44) and reciprocate, second tension roller (42) set up in first guide rail (44) top and are close to one side of box (21) and fix on box (21).

6. The fully automatic coil dryer as claimed in claim 5, wherein: and limiting blocks (45) are respectively fixed at two ends of the first guide rail (44).

7. The fully automatic coil dryer as claimed in claim 1, wherein: and a plurality of transition rollers (338) are arranged on one side of a discharge hole of the third deviation rectifying roller (334).

8. The fully automatic coil dryer as claimed in claim 1, wherein: receive material drive roller (34) downside and be equipped with driven roller (341), driven roller (341) and receipts material drive roller (34) correspond the setting and with receive material drive roller (34) and use in pairs.

9. The fully automatic coil dryer as claimed in claim 1, wherein: the number of the winding shafts (36) is several.

Images