CN219489051U - Drying and winding device of coating machine and coating machine - Google Patents

Abstract

The application relates to a stoving coiling mechanism of coating machine, which comprises a frame, be provided with drying device and coiling mechanism along adhesive tape direction of delivery distribution in the frame, the coiling mechanism includes wind-up roll and driving piece, can dismantle through fixing device between wind-up roll and the frame and be connected, fixing device includes dead lever and adjusting part, the dead lever rotates and sets up in the frame and extend along the width direction of adhesive tape, the dead lever is connected along the circumference joint of wind-up roll between the one end of wind-up roll and the wind-up roll towards the wind-up roll, the driving piece sets up in the frame and is connected with the dead lever transmission, adjusting part sets up in the frame and is used for supporting the one end of receiving the wind-up roll and keeping away from the dead lever. This application wind-up roll one end slides and pegs graft on the dead lever, and the other end is fixed and dismouting through adjusting part, the installation and the dismantlement of wind-up roll of being convenient for.

Description

Drying and winding device of coating machine and coating machine

Technical Field

The application relates to the field of coating, in particular to a drying and winding device of a coating machine and the coating machine.

Background

The coating machine is mainly used in the production process of surface coating of films, papers and the like, and is widely applied to coating operations in the fields of motors, cloth and the like, wherein the coating machine is used for coating a layer of material with a specific function on the surface of a base material, drying the base material and then rolling the base material.

The Chinese patent of the utility model with the publication number of CN218024440U discloses a winding device of a coating machine, which comprises a base plate, wherein the top of the base plate is symmetrically and fixedly connected with a supporting plate, one side of the supporting plate is fixedly provided with a driving motor, one side of the supporting plate, which is close to each other, is rotationally connected with a rotating shaft, one end of the rotating shaft is fixedly connected with an output shaft of the driving motor, the outer side of the rotating shaft is fixedly connected with a rotating wheel, one side of the rotating shaft, which is close to each other, is fixedly connected with a U-shaped fixing frame, two sides of the U-shaped fixing frame are in threaded connection with threaded rods, and one end, which is close to each other, of the threaded rods is rotationally connected with an arc-shaped clamping block. Through starting driving motor, drive the pivot and rotate to drive U type mount and rotate, make the wind-up roll in the arc clamp splice carry out rolling work, rotate the commentaries on classics piece, drive the threaded rod and rotate, thereby make the arc clamp splice keep away from each other, thereby take out the wind-up roll.

But above-mentioned wind-up roll's both ends all are through changeing piece, threaded rod and arc clamp splice to the wind-up roll centre gripping and fixed, when the wind-up roll needs to be dismantled, hold changeing the piece and rotate to drive the threaded rod and rotate on U type mount, thereby drive the arc clamp splice and break away from the outer wall of wind-up roll, and the both ends of wind-up roll all need take the arc clamp splice off the surface of wind-up roll, just can dismantle the wind-up roll from the frame, consequently be inconvenient for the workman to the dismantlement and the installation of wind-up roll.

Disclosure of Invention

In order to be convenient for workman's installation and dismantlement wind-up roll, this application provides a stoving coiling mechanism of coating machine.

The application provides a stoving coiling mechanism of coating machine adopts following technical scheme:

the utility model provides a drying coiling mechanism of coating machine, includes the frame, be provided with drying device and coiling mechanism that distributes along adhesive tape direction of delivery in the frame, the coiling mechanism includes wind-up roll and driving piece, can dismantle through fixing device between wind-up roll and the frame and be connected, fixing device includes dead lever and adjusting part, the dead lever rotates to set up in the frame and extends along the width direction of adhesive tape, along the circumference joint of wind-up roll between dead lever and the wind-up roll, the driving piece sets up in the frame and is connected with the dead lever transmission, adjusting part sets up in the frame and is used for supporting the one end that receives the roll and keep away from the dead lever.

Through adopting above-mentioned technical scheme, after the adhesive tape is dried through drying device, carry out the rolling through the coiling mechanism to the adhesive tape, when the coiling mechanism coiled the adhesive tape, the driving piece drives dead lever and wind-up roll and rotates in the circumference of wind-up roll to carry out the rolling to the adhesive tape after the stoving, when the wind-up roll in the frame needs to dismantle and change, adjusting part loosens the tight effect of support to the wind-up roll, drags the wind-up roll along the axial of wind-up roll again, reduces the operation when dismantling the wind-up roll, the sound child is convenient for the workman dismantle and install the wind-up roll.

Optionally, the dead lever is provided with the joint piece towards on the one end of wind-up roll, first caulking groove has been seted up on the terminal surface of the one end of wind-up roll towards the dead lever, the joint piece peg graft in first caulking groove and along the circumference joint of wind-up roll.

Through adopting above-mentioned technical scheme, during installation and dismantlement wind-up roll, peg graft the joint piece or roll-off wind-up roll on first caulking groove for the wind-up roll rotates along with the dead lever through the joint between joint piece and the wind-up roll, thereby is convenient for the wind-up roll to the rubberized fabric rotation rolling.

Optionally, the adjusting part includes adjusting lever and supports tight piece, adjust lever threaded connection in the frame and with the coaxial setting of joint piece, support tight piece setting in adjusting lever towards the one end of wind-up roll, support tight piece grafting in the wind-up roll towards the one end department of supporting tight piece.

Through adopting above-mentioned technical scheme, when needs are installed or are dismantled the wind-up roll, support the wind-up roll towards the one side end of joint piece tightly and along vertical direction joint earlier, rotate again and adjust the pole for support tight piece and be close to and keep away from the wind-up roll towards the one end of supporting tight piece, thereby be convenient for install and dismantle the wind-up roll.

Optionally, the adjusting part includes bracing piece, adjusting spring and grafting piece, the bracing piece sets up in the frame and coaxial in the joint piece, the grafting piece slides and sets up in the one end of bracing piece orientation wind-up roll, adjusting spring's one end sets up in the frame, and the other end sets up on the joint piece.

Through adopting above-mentioned technical scheme, when using adjusting part to support tightly the wind-up roll and keeping away from the one end of dead lever, the pulling plug-in block earlier for adjusting spring compresses at pulling in-process, and the winding roll of raising again makes wind-up roll and plug-in block basic coaxial, and the plug-in block of releasing again makes the plug-in block support tightly the wind-up roll under adjusting spring's effect, thereby the installation and the dismantlement of wind-up roll of being convenient for.

Optionally, drying device includes stoving case and heating pipe, the stoving case sets up in the frame, cloth inlet and cloth outlet have been seted up respectively on two vertical lateral walls of stoving case along rubberized fabric direction of delivery, the heating pipe sets up on the interior roof of stoving case.

Through adopting above-mentioned technical scheme, after the rubberized fabric coating, inwards carry the rubberized fabric from the cloth inlet of stoving case, the heating pipe is dried the material that the rubberized fabric surface was paintd, and the stoving is ended, derives the cloth outlet on the stoving case with the rubberized fabric again, and the rubberized fabric of being convenient for is paintd and is stopped after stably placing and piling up, reduces the possibility that the coating thing on the rubberized fabric adheres to on other materials.

Optionally, the stoving case includes base and heat exchanger, the base sets up in the frame, the heat exchanger articulates on the diapire, the heating pipe sets up on the interior roof of heat exchanger.

Through adopting above-mentioned technical scheme, when needs clearance base and heat exchanger, directly reverse the heat exchanger, the washing of the base upper surface and heat exchanger inner wall of being convenient for.

The application also provides a coating machine, and the technical scheme who adopts is as follows:

optionally, a coating machine, including the stoving coiling mechanism of coating machine, be provided with coating roller and lower coating roller in the frame, lower coating roller rotates and sets up in the frame, go up the coating roller and rotate and set up in the frame, go up and go up the coating roller and go up the lifting unit through the lift between the frame.

Through adopting above-mentioned technical scheme, when coating the adhesive tape, pass the adhesive tape from last coating roller and lower coating roller for the coating adhesion on the last coating roller is on the adhesive tape surface, carries drying device and coiling mechanism to dry and the rolling again, when the distance between last coating roller and the lower coating roller influences the coating effect, drives the rising of last coating roller and decline through lifting unit, thereby reduces the possibility because the distance influences the coating effect.

Optionally, the lifting assembly includes lifter block, lifting rack and lifting gear, the lifter block sets up in the frame along vertical direction, the lifting rack slides and sets up in the frame and integrative the setting with the lifter block, lifting gear rotates and sets up in the frame and with lifting rack meshing transmission, be provided with the first mounting that is used for fixed lifter block between lifter block and the frame.

Through adopting above-mentioned technical scheme, when needs drive the coating roller and go up and down, rotate lifting gear to drive lifting rack and go up and down in the frame, drive lifting block and go up the coating roller and go up and down in the frame, thereby reduce the degree of difficulty of adjusting the distance between coating roller and the lower coating roller.

Optionally, the frame is provided with the cloth guide roller in a rotating way, and the cloth guide roller is provided with a positioning component for adjusting the position of the adhesive tape.

Through adopting above-mentioned technical scheme, when the adhesive tape is around rolling up on the cloth guide roller, through the central point of locating component adjustment adhesive tape for when the cloth gets into between upper coating roller and the lower coating roller, reduce the adhesive tape and deviate from the coating center and influence the possibility of coating effect.

Optionally, the positioning assembly comprises a positioning sleeve and a second fixing piece, the positioning sleeve is slidably sleeved on the cloth guide roller, and the second fixing piece is arranged between the positioning sleeve and the cloth guide roller and is used for fixing the positioning sleeve.

Through adopting above-mentioned technical scheme, when adjusting the adhesive tape center through locating component, slide the locating sleeve on the fabric guide roll for the adhesive tape in the locating sleeve is located the center of coating roll, and the rethread second mounting is fixed the locating sleeve, reduces the possibility that the adhesive tape deviates from the coating center.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the wind-up roller is installed and disassembled through the fixed rod and the adjusting component, and the wind-up roller can be installed and disassembled only by adjusting the abutting and loosening of the wind-up roller through the adjusting component, so that the disassembly and the installation of the wind-up roller are reduced;

2. the fixing rods are inserted into the first caulking groove on the winding roller through the clamping blocks and are clamped along the circumferential direction of the winding roller, so that the possibility of slipping of the winding roller during winding is reduced;

3. the adjusting rod is in threaded connection on the frame, and the abutting block is driven to abut against one end of the wind-up roll far away from the fixed rod through the adjusting rod, so that the wind-up roll is convenient to detach.

Drawings

Fig. 1 is a schematic overall structure of embodiment 1 of the present application.

Fig. 2 is a schematic view showing the installation of the fixing device in embodiment 1 of the present application.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a schematic installation view of the adjusting assembly in embodiment 2 of the present application.

Fig. 5 is a schematic overall structure of embodiment 3 of the present application.

Fig. 6 is a schematic view of the installation of the lifting assembly in embodiment 3 of the present application.

Fig. 7 is an enlarged view at B in fig. 5.

Reference numerals illustrate: 1. a frame; 11. a coating roller is arranged; 12. a lower coating roller; 13. a mounting block; 14. a mounting groove; 2. a drying device; 21. a drying box; 211. a base; 212. a heat shield; 213. a cloth inlet; 214. a cloth outlet; 215. a fan; 216. a handle; 22. heating pipes; 3. a winding device; 31. a driving member; 32. a wind-up roll; 321. a first caulking groove; 322. a convex strip; 323. a second caulking groove; 4. a fixing device; 41. a fixed rod; 411. a clamping block; 412. a clamping groove; 42. an adjustment assembly; 421. an adjusting rod; 422. a tightening block; 423. a second handle; 424. a support rod; 425. an adjusting spring; 426. a plug block; 5. a cloth guide roller; 51. a positioning assembly; 511. a positioning sleeve; 512. a second fixing member; 52. a guide roller; 6. a lifting assembly; 61. lifting the rack; 62. a lifting block; 63. a lifting gear; 64. a knob; 65. a first fixing piece.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-7.

The embodiment 1 of the application discloses a stoving coiling mechanism of coating machine. Referring to fig. 1, the adhesive tape winding machine comprises a machine frame 1, wherein a drying device 2 and a winding device 3 are sequentially arranged on the machine frame 1 along the conveying direction of the adhesive tape.

Referring to fig. 1, a drying apparatus 2 includes a drying box 21 and a heating pipe 22, the drying box 21 includes a base 211 and a heat shield 212, the base 211 is fixedly installed on a frame 1, the heat shield 212 is hinged on the base 211 and a hinge shaft extends along a tape conveying direction, a cloth inlet 213 and a cloth outlet 214 are formed between the heat shield 212 and the base 211 in the tape conveying direction, the heating pipe 22 is installed on an inner wall of the heat shield 212 and extends along the tape conveying direction, the heating pipe 22 is dried by ultraviolet heating during heating and drying, a handle 216 is installed on a vertical side wall of the heat shield 212 away from the hinge shaft, and when the heat shield 211 and the inner wall of the heat shield 212 are required to be cleaned after the drying of the tape is completed, the handle 216 is held, and the heat shield 212 is turned upwards, so that the heating pipe 22 rotates along with the heat shield 212, and cleaning of the base 211 is facilitated.

Fans 215 are arranged on two vertical side walls of the heat shield 212 distributed along the adhesive tape conveying direction, the fans 215 drive external air and hot air in the heat shield 212 to properly flow, the possibility of drying speed of the adhesive tape is increased, and meanwhile, the possibility of damage of the adhesive tape due to overheating is reduced.

The winding device 3 comprises a winding roller 32 and a driving piece 31, the winding roller 32 and the frame are detachable through a mounting and fixing device 4, the fixing device 4 comprises a fixing rod 41 and an adjusting component 42, one end of the winding roller 32 is detachably mounted on the frame 1 through the fixing rod 41, and the other end of the winding roller 32 is detachably mounted on the frame 1 through the adjusting component 42.

Referring to fig. 2 and 3, the fixing rod 41 is rotatably installed on the frame 1, the driving piece 31 comprises a driving motor, the driving motor is installed on the frame 1, an output shaft of the driving motor is coaxially connected with the fixing rod 41, a truncated cone-shaped clamping block 411 which is coaxial with the fixing rod 41 is installed on one end of the fixing rod 41, which faces towards the wind-up roller 32, one smaller diameter end of the clamping block 411 faces towards the wind-up roller 32, a clamping groove 412 which extends along the axial direction of the wind-up roller 32 is formed in the outer wall of the clamping block 411, a first caulking groove 321 which is in splicing fit with the clamping block 411 is formed in the end face of the wind-up roller 32, a convex strip 322 is installed on the inner wall of the first caulking groove 321 in a protruding mode, the convex strip 322 is spliced in the clamping groove 412 and is clamped along the circumferential direction of the wind-up roller 32, and when the driving motor is started, the wind-up roller 32 is driven to wind up the adhesive tape through the clamping between the clamping groove 412 and the convex strip 322.

Referring to fig. 2, the adjusting assembly 42 includes an adjusting rod 421 and a truncated cone-shaped abutting block 422, the adjusting rod 421 is in threaded connection on the frame 1 and is coaxially installed with the fixed rod 4, a second handle 423 is installed on one end of the adjusting rod 421 far away from the winding roller 32, the abutting block 422 is installed on one end of the adjusting rod 421 facing the winding roller 32, a second caulking groove 323 is formed in the winding roller 32, one end of the abutting block 422 with a smaller diameter is in plug-in fit with the second caulking groove 323, when the winding roller 32 is installed, one end of the winding roller 32 is plugged in the clamping block 411, the winding roller 32 is lifted, the winding roller 32 is coaxial with the adjusting rod 421, the adjusting rod 421 is rotated by the second handle 423, the abutting block 422 is plugged in the second caulking groove 323, and the winding roller 32 is installed on the frame 1

The implementation principle of the drying and winding device of the coating machine of the embodiment 1 of the application is as follows:

the adhesive tape enters the drying box 21 from the cloth inlet 213 between the base 211 and the heat shield 212, the heating pipe 22 dries the paint on the adhesive tape, and then the adhesive tape is conveyed from the cloth outlet 214 between the base 211 and the heat shield 212, in the cloth drying process, the fan 215 rotates to drive the hot air in the drying box 21 to flow, so that the drying speed is accelerated, and the possibility of damage of the adhesive tape due to overheating is reduced.

The dried rubberized fabric is conveyed to a winding roller 32 for winding.

When the winding roller 32 winds the adhesive tape, the driving motor is started to drive the fixing rod 41 to rotate on the frame 1 so as to drive the clamping block 411 to rotate, and the adhesive tape is wound by driving the winding roller 32 to rotate through the clamping grooves 412 and the convex strips 322 on the first caulking grooves 321 in the circumferential direction of the winding roller 32.

When the wind-up roller 32 needs to be replaced, the adjusting rod 421 is rotated, the plug block 426 is separated from the second caulking groove 323, the wind-up roller 32 is axially moved along the wind-up roller 32, the convex strips 322 are separated from the clamping grooves 412, the wind-up roller 32 is detached from the frame 1, and the operation is simple, so that the wind-up roller 32 is convenient to install and detach.

Example 2:

embodiment 2 differs from embodiment 1 only in the structure of the adjusting assembly 42, referring to fig. 4, in embodiment 2, the adjusting assembly 42 includes a supporting rod 424, an adjusting spring 425 and a plug-in block 426, the supporting rod 424 is rotatably mounted on the frame 1 and is coaxial with the winding roller 32, the plug-in block 426 is mounted on one end of the supporting rod 424 facing the winding roller 32, the plug-in block 426 is in a truncated cone shape, and one end with a smaller diameter is plugged in a second caulking groove 323, the plug-in block 426 is slidably mounted between the supporting rod 424, one end of the adjusting spring 425 is mounted on the frame 1, the other end is mounted on the plug-in block 426, the adjusting spring 425 is sleeved on the supporting rod 424, when the winding roller 32 is mounted, the plug-in block 426 is pulled to press the adjusting spring 425, and then the winding roller 32 is lifted up, so that the winding roller 32 is substantially coaxial with the supporting rod, and then the plug-in block 426 is released, so that the plug-in block 426 is plugged in the second caulking groove 323, so that the winding roller 32 is horizontally mounted between the supporting rod 424 and the fixing rod 41, thereby facilitating the dismounting and mounting of the winding roller 32.

The implementation principle of the drying and winding device of the coating machine of the embodiment 2 of the application is as follows:

when the wind-up roller 32 is dismounted, the plug-in block 426 is pulled, the adjusting spring 425 is compressed, the plug-in block 426 is separated from the second caulking groove 323, the wind-up roller 32 is axially moved along the wind-up roller 32, the wind-up roller 32 is dismounted from the frame 1, and the operation is simple, and the installation and the dismounting of the wind-up roller 32 are convenient.

Example 3:

embodiment 3 of the present application discloses a coater. Referring to fig. 5 and 6, including drying device 2 and coiling mechanism 3 in embodiment 1, install fabric guide roller 5, guiding roller 52 and be used for carrying out the upper coating roller 11 and the lower coating roller 12 of coating to the adhesive tape on frame 1 along adhesive tape direction of delivery in proper order, fabric guide roller 5 rotates to install on frame 1 and be used for placing the adhesive tape of taking the coating, installs the locating component 51 that is used for adjusting adhesive tape central point put on fabric guide roller 5, and locating component 51 distributes along the length direction of fabric guide roller 5 has two sets of, and guiding roller 52 installs on frame 1 and is located fabric guide roller 5 below.

Referring to fig. 7, the positioning assembly 51 includes a positioning sleeve 511 and a second fixing member 512, the positioning sleeve 511 is sleeved and slidably mounted on the cloth guide roller 5, and the second fixing member 512 includes a second fixing bolt, and the second fixing bolt is in threaded connection with the positioning sleeve 511 and abuts against the cloth guide roller 5 along the radial direction of the cloth guide roller 5.

Referring to fig. 5 and 6, a mounting block 13 is mounted on the frame 1, the lower coating roller 12 is rotatably mounted on the mounting block 13, a lifting assembly 6 for driving the upper coating roller 11 to lift is mounted on the frame 1, the lifting assembly 6 comprises a lifting block 62, a lifting rack 61 and a lifting gear 63, a mounting groove 14 extending along the vertical direction is formed in the frame 1, the lifting block 62 is slidably mounted in the mounting groove 14, the lifting rack 61 is integrally mounted on the lifting block 62 and extends along the vertical direction, the lifting gear 63 is rotatably mounted on the frame 1 and is in meshed transmission with the lifting rack 61, a knob 64 is coaxially mounted at one end of the lifting gear 63 opposite to the lifting block 62, and a first fixing member 65 is mounted between the lifting block 62 and the frame 1.

The first fixing piece 65 comprises a first fixing bolt, the first fixing bolt passes through the threaded connection on the frame 1 and is abutted with the lifting block 62, when the distance between the upper coating roller 11 and the lower coating roller 12 cannot be good for coating the adhesive tape, the first fixing bolt is abutted and loosened on the lifting block 62, the knob 64 is held and rotated, so that the lifting gear 63 is moved to rotate, the lifting block 62 and the upper coating roller 11 are driven to be close to or far away from the lower coating roller 12, the distance between the upper coating roller 11 and the lower coating roller 12 is adjusted, and the possibility of reducing the coating effect is reduced.

The implementation principle of the drying and winding device 3 of the coating machine of the embodiment 3 is as follows:

when the rubberized fabric is placed on the cloth guide roller 5, the first fixing bolt is screwed, the positioning sleeve 511 is slid, the distance between the two positioning sleeves 511 is matched with the width of the rubberized fabric and is positioned at the center position, and then the positioning sleeve 511 is fixed.

The adhesive tape is passed between the upper coating roller 11 and the lower coating roller 12 after being wound around the lower guide roller 52, and is thereby coated.

The lifting assembly 6 drives the upper coating roller 11 to lift on the frame 1, so that the distance between the upper coating roller 11 and the lower coating roller 12 is suitable for coating the adhesive tape, and when the upper coating roller 11 needs to be fixed, the first fixing bolt is rotated, so that the possibility that the lifting block 62 slides in the mounting groove 14 is reduced.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (10)

1. The utility model provides a drying coiling mechanism of coating machine, includes frame (1), be provided with drying device (2) and coiling mechanism (3) that distribute along adhesive tape direction of delivery on frame (1), coiling mechanism (3) include wind-up roll (32) and driving piece (31), its characterized in that: the utility model discloses a wind-up roll, including wind-up roll (32), frame (1) and fixed device (4), can dismantle through fixing device (4) between, fixing device (4) include dead lever (41) and adjusting part (42), dead lever (41) rotate set up on frame (1) and extend along the width direction of adhesive tape, circumference joint along wind-up roll (32) between dead lever (41) and wind-up roll (32), driving piece (31) set up on frame (1) and are connected with dead lever (41) transmission, adjusting part (42) set up on frame (1) and are used for supporting the one end that receive wind-up roll (32) kept away from dead lever (41).

2. The drying and winding device of the coating machine according to claim 1, wherein: the utility model discloses a winding roller, including wind-up roll (32), fixed lever (41) are provided with joint piece (411) on the one end of wind-up roll (32), first caulking groove (321) have been seted up on the terminal surface of one end of wind-up roll (32) towards fixed lever (41), joint piece (411) peg graft in first caulking groove (321) and along the circumference joint of wind-up roll (32).

3. The drying and winding device of the coating machine according to claim 2, wherein: the adjusting component (42) comprises an adjusting rod (421) and a propping block (422), the adjusting rod (421) is in threaded connection with the frame (1) and is coaxially arranged with the clamping block (411), the propping block (422) is arranged at one end of the adjusting rod (421) towards the winding roller (32), and the propping block (422) is inserted into one end of the winding roller (32) towards the propping block (422).

4. The drying and winding device of the coating machine according to claim 2, wherein: the adjusting component (42) comprises a supporting rod (424), an adjusting spring (425) and a plug-in block (426), wherein the supporting rod (424) is arranged on the frame (1) and is coaxial with the clamping block (411), the plug-in block (426) is arranged at one end of the supporting rod (424) facing the wind-up roll (32) in a sliding mode, one end of the adjusting spring (425) is arranged on the frame (1), and the other end of the adjusting spring is arranged on the plug-in block (426).

5. The drying and winding device of the coating machine according to claim 1, wherein: drying device (2) are including stoving case (21) and heating pipe (22), stoving case (21) set up on frame (1), cloth inlet (213) and cloth outlet (214) have been seted up respectively on two vertical lateral walls of stoving case (21) along rubberized fabric direction of delivery, heating pipe (22) set up on the interior roof of stoving case (21).

6. The drying and winding device of claim 5, wherein: the drying box (21) comprises a base (211) and a heat shield (212), wherein the base (211) is arranged on the frame (1), the heat shield (212) is hinged to the bottom wall, and the heating pipe (22) is arranged on the inner top wall of the heat shield (212).

7. A coater, characterized in that: the drying and winding device of the coating machine comprises the drying and winding device of the coating machine, wherein an upper coating roller (11) and a lower coating roller (12) are arranged on a frame (1), the lower coating roller (12) is rotatably arranged on the frame (1), the upper coating roller (11) is rotatably arranged on the frame (1), and the upper coating roller (11) and the frame (1) are lifted through a lifting assembly (6).

8. A coater according to claim 7, wherein: lifting assembly (6) are including lifting block (62), lifting rack (61) and lifting gear (63), lifting block (62) set up on frame (1) along vertical direction, lifting rack (61) slide set up on frame (1) and with lifting block (62) an organic whole set up, lifting gear (63) rotate set up on frame (1) and with lifting rack (61) meshing transmission, be provided with first mounting (65) that are used for fixed lifting block (62) between lifting block (62) and frame (1).

9. A coater according to claim 7, wherein: the cloth guide device is characterized in that a cloth guide roller (5) is rotatably arranged on the frame (1), and a positioning assembly (51) for adjusting the center position of the adhesive tape is arranged on the cloth guide roller (5).

10. A coater according to claim 9, wherein: the positioning assembly (51) comprises a positioning sleeve (511) and a second fixing piece (512), the positioning sleeve (511) is sleeved on the cloth guide roller (5) in a sliding mode, and the second fixing piece (512) is arranged between the positioning sleeve (511) and the cloth guide roller (5) and used for fixing the positioning sleeve (511).