CN116673176A - A coating device for functional fabrics - Google Patents

Abstract

The invention provides a coating device for functional fabrics, which comprises a frame, and is characterized in that one end of the frame is horizontally rotated to be provided with a main driving roller, the end part of the main driving roller is connected with a first driving motor through a first speed reducer, the other end of the frame is horizontally rotated to be provided with a secondary driving roller, a transmission belt for transmitting fabrics is sleeved between the secondary driving roller and the main driving roller, the frame is sequentially horizontally rotated to be provided with a leading-in shaft, a stretching shaft, a light roller, a glue roller and a coating roller, the leading-in shaft and the stretching shaft are close to the secondary driving roller, the light roller, the glue roller and the coating roller are close to the main driving roller, a supply pipe for supplying the paint to the light roller and the glue roller is arranged on the frame, two collecting tanks for collecting the paint at the light roller and the glue roller are arranged on the frame, and the collecting tanks are positioned below the end part of the glue roller.

Description

A coating device for functional fabrics

technical field

The invention belongs to the technical field of fabric processing and relates to a coating device for functional fabrics.

Background technique

Fabrics can meet the functional requirements of various scenarios, including: antibacterial, anti-mite, three-proof, anti-ultraviolet, etc. These fabrics are mostly used in outdoor clothing, maternal and child clothing, home textiles and other fabric fields. Strictly speaking, functional fabrics refer to changing the properties of fabrics, such as coating on the surface of fabrics. Coating treatment requires the use of coating equipment. Therefore, it is necessary to design a coating device for functional fabrics. of.

Contents of the invention

The purpose of the present invention is to solve the problems mentioned above in the prior art, and propose a coating device for functional fabrics.

The purpose of the present invention can be achieved through the following technical solutions: a coating device for functional fabrics, including a frame, characterized in that, one end of the frame rotates horizontally and is provided with a main drive roller, and the end of the main drive roller The first reducer is connected with the first drive motor, and the other end of the frame rotates horizontally with a slave drive roller, and a conveyor belt for transferring fabrics is sleeved between the slave drive roller and the main drive roller. The frame is rotated horizontally in turn to be provided with an introduction shaft, a stretch shaft, a smooth roller shaft, a rubber roller shaft and a coating roller shaft. The roller is close to the main drive roller, and the frame is equipped with a supply pipe for supplying paint to the smooth roller and the rubber roller, and two tubes for collecting the paint at the smooth roller and the rubber roller are installed on the frame. There is a collection groove, and the collection groove is located below the end of the rubber roller shaft.

With this structure, the fabric that needs to be coated is input through the conveyor belt, the introduction shaft plays the role of introduction, and the stretching shaft can flatten the fabric. With the cooperation of the smooth roller, the rubber roller and the coating roller, the coated The layer roller applies the required paint to the surface of the fabric, thereby realizing the coating operation of the functional fabric, and the coating is convenient.

The end of the introduction shaft is connected to the second drive motor through the second reducer, the end of the stretching shaft is connected to the third drive motor through the third reducer, and the light roller is driven through the fourth reducer and the fourth drive motor. The motors are connected, the end of the rubber roller shaft is connected with the fifth drive motor through the fifth reducer, and the end of the coating roller is connected with the sixth drive motor through the sixth reducer.

With this structure, the introduction shaft can be rotated by the second driving motor, the stretching shaft can be rotated by the third driving motor, the light roller shaft can be rotated by the fourth driving motor, and the rubber roller shaft can be rotated by the fifth driving motor. The coating roller can be rotated by the sixth drive motor.

A protective cover is installed on the frame, and the guide shaft, stretching shaft, smooth roller, rubber roller and coating roller are located in the protective cover. cover.

With this structure, the coating operation can be carried out in a closed environment through the protective cover, and at the same time, the internal operation can be conveniently performed by opening the cover.

A gas spring is also installed between the cover and the frame.

The main reflux tank is installed on the frame in an inclined manner, and the two collection tanks are located above the main reflux tank, and the secondary reflux tank is also connected to the main reflux tank, The lower end has an outlet, and a filter plate is vertically slidably inserted into the lower end of the main reflux tank.

With this structure, after the collection tank collects the paint flowing down, it enters the main reflux tank along the auxiliary reflux tank. Since the main reflux tank is arranged obliquely, the paint finally flows out from the outlet; the main reflux can be controlled by the filter plate. The paint at the tank is filtered.

The filter plate has gripping openings.

The frame is sequentially provided with a first control platform, a second control platform and a third control platform with adjustable height positions, the introduction shaft and the stretch axis are horizontally rotated and installed on the first control platform, and the first control platform The end of the table is connected with the first screw lifter, and the driving ends of the two first screw lifters are connected through the first power shaft, wherein the driving end of the first screw lifter is also connected with the first servo motor. Horizontally rotated with the rubber roller shaft and installed on the second control platform, the ends of the second control platform are connected with the second screw lifts, and the driving ends of the two second screw lifts are connected through the second power shaft, wherein the second The driving end of the screw lift is also connected with the second servo motor, and the coating roller is horizontally rotated and installed on the third control platform, and the ends of the third control platform are connected with the third screw lift, and the two third The driving end of the screw elevator is connected through the third power shaft, wherein the driving end of the third screw elevator is also connected with the third servo motor.

With this structure, the height positions of the corresponding lead-in shafts, stretch shafts, smooth rollers, rubber rollers and coating rollers can be adjusted through the first control platform, the second control platform and the third control platform.

Several guide wheels for guiding and limiting the transmission belt are installed on the frame.

An angle-adjustable scraper matched with the coating roller is also installed on the frame.

With this structure, the thickness of the coating can be adjusted conveniently.

An electric control box is installed on the frame, and the first driving motor, the second driving motor, the third driving motor, the fourth driving motor, the fifth driving motor, the sixth driving motor, the first servo motor, the second Both the servo motor and the third servo motor are electrically connected with the electric control box through lines.

With this structure, the first drive motor, the second drive motor, the third drive motor, the fourth drive motor, the fifth drive motor, the sixth drive motor, the first servo motor, the second servo motor and the Start and stop of the third servo motor.

The frame is also connected to the bucket, the bucket is equipped with a first crossbeam and a second crossbeam parallel to each other, a guide rod is installed between the first crossbeam and the second crossbeam, and the number of the guide rods is Two, the main reciprocating seat and the secondary reciprocating seat are slidably arranged on the guide rod, and the middle part of the guide rod has a limit part matched with the secondary reciprocating seat. The spring is located between the secondary reciprocating seat and the second beam, and under the elastic force of the first spring, the secondary reciprocating seat can abut against the limit part. One end has a lock tongue, and the main reciprocating seat is provided with a lock groove matching with the lock tongue. There is also a second spring between one end of the linkage swing rod and the slave reciprocating seat, and the lock is locked under the elastic force of the second spring. The tongue can be snapped into the lock groove, the other end of the linkage swing bar also has a pressing head, and the second beam is also fixed with a mounting bar, and guide posts are installed on the mounting bar, and the number of the guide posts is Two, the end of the guide column is connected with an extruding bar, and the extruding bar is against the pressing head, and an eccentric wheel matched with the extruding bar is also installed on the mounting bar, and the reciprocating seat is installed There is a connector, the lower end of the connector is connected to the feed pipe, and the lower end of the feed pipe is located in the barrel, the upper end of the connector is connected to the input end of the material pump through a telescopic tube, and the output end of the material pump is connected to the One end of the supply pipe is connected, the other end of the supply pipe also has a material guide block, and a power motor is installed on the first beam, and the power motor is a double output shaft motor, and the lower output end of the power motor is connected to the stirring member , and the blade of the agitator is located in the barrel, the upper output end of the power motor is connected to the driving arm, the driving arm is connected to one end of the connecting rod in rotation, and the other end of the connecting rod is connected to the main reciprocating seat in rotation, the The main reciprocating seat is also vertically equipped with a mesh guide push plate matched with the blade.

A flexible bendable pipe is also connected to the outlet of the main reflux tank, and the flexible bendable pipe is located above the barrel, and a counterweight is installed on the flexible bendable pipe, and one end of the counterweight is rotatably connected to the auxiliary rod , the other end of the auxiliary rod is rotationally connected with the driving arm.

With this structure, when the paint is supplied from the supply pipe, the stirring part can be driven to rotate through the power motor, and the blades of the stirring part can stir the paint in the material bucket, and the driving arm can also be driven to move through the power motor. The mesh deflector push plate can be moved back and forth, so as to accelerate the mixing speed of the paint. At the same time, when the material uniformity of the paint supply is high, the eccentric wheel can be turned so that it does not have an effect on the extrusion strip. In the second Under the action of the spring, the lock tongue is snapped into the lock groove, so that the secondary reciprocating seat can move together with the main reciprocating seat, which can increase the feeding range of the feeding pipe in the barrel; the auxiliary rod can also drive the flexible and bendable pipe in the The top of the bucket swings, so that the recovered paint can be better sprinkled into the bucket, and finally the paint in the bucket is more uniform, and the paint to the supply pipe is also more uniform.

The eccentric wheel also has a handle.

Compared with the prior art, this coating device for functional fabrics has the advantages:

In the present invention, the fabric that needs to be coated is input through the transmission belt, the introduction shaft plays an import role, and the stretching shaft can flatten the fabric. Under the cooperation of the smooth roller, the rubber roller and the coating roller, the coating The roller applies the required paint to the surface of the fabric, thereby realizing the coating operation of the functional fabric, and the coating is convenient.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

Fig. 2 is a three-dimensional structure schematic diagram of another viewing angle of the present invention;

Fig. 3 is the three-dimensional structure schematic diagram of the dismantled part of the present invention;

Figure 4 is a partial enlarged view at A;

In the figure, 1. Rack; 2. Conveyor belt; 3. Protective cover; 4. Main drive roller; 5. Material barrel; 6. Electric control box; 7. Second drive motor; 8. Third drive motor; 9 , the fourth drive motor; 10, the fifth drive motor; 11, the sixth drive motor; 12, the cover; 13, the first reducer; 14, the first drive motor; 15, the first servo motor; 16, the second Reducer; 17. Second servo motor; 18. Fourth reducer; 19. Third servo motor; 20. Fifth reducer; 21. Sixth reducer; 22. Material guide block; 23. Light roller; 24. Supply pipe; 25. Gas spring; 26. Leading shaft; 27. Stretching shaft; 28. The third reducer; 29. Rubber roller shaft; 30. Coating roller; 31. Scraper; 32. Collection tank; 33 , the third control platform; 34, the third power shaft; 35, the third screw elevator; 36, the secondary return tank; 37, the main return tank; 38, the second screw lift; 39, the second control platform; 40, Guide wheel; 41, the first power shaft; 42, the first screw lift; 43, the first control platform; 44, from the drive roller; 45, the first beam; 46, flexible and bendable tube; 47, filter plate; 48 , expansion tube; 49, material pump; 50, valve; 51, counterweight; 52, auxiliary rod; 53, driving arm; 54, connecting rod; 55, power motor; 56, main reciprocating seat; 56a, lock groove; 57. Lock tongue; 58. Agitator; 59. Linkage pendulum; 59a. Pressing head; 60. Guide column; 61. Extrusion bar; 62. Eccentric wheel; The second spring; 66, the second beam; 67, the connector; 68, the first spring; 69, from the reciprocating seat; 70, the guide rod; 71, the mesh guide push plate.

Detailed ways

The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

As shown in Figures 1-4, the coating device for functional fabrics includes a frame 1, and one end of the frame 1 rotates horizontally and is provided with a main drive roller 4, and the end of the main drive roller 4 passes through the first reducer 13 and the second reducer 13. A driving motor 14 is connected, and the other end of the frame 1 is horizontally rotated to be provided with a slave drive roller 44, and a conveyor belt 2 for transmitting fabrics is set between the slave drive roller 44 and the main drive roller 4, specifically: install on the frame 1 There are some guide wheels 40 for the guide limit of the transmission belt 2; the frame 1 is horizontally rotated successively to be provided with an introduction shaft 26, a stretch shaft 27, a smooth roller shaft 23, a rubber roller shaft 29 and a coating roller shaft 30. Among the examples, the stretching shaft 27 adopts existing products available on the market, and it is used to stretch the fabric to make it smooth and convey; 29 and the coating roller 30 are close to the main drive roller 4, and the supply pipe 24 for supplying the paint to the smooth roller 23 and the rubber roller 29 places is installed on the frame 1, and is installed on the frame 1 for collecting the smooth roller 23 and the two collecting grooves 32 of the paint at the rubber roller shaft 29, and the collecting grooves 32 are located below the end of the rubber roller shaft 29; with this structure, the fabrics to be coated are input through the conveyor belt 2, and the guide shaft 26 acts as a Lead-in effect, the stretching shaft 27 can flatten the fabric, and under the cooperation of the smooth roller 23, the rubber roller 29 and the coating roller 30, the coating roller 30 will apply the required coating to the surface of the fabric, thereby Realize the coating operation of functional fabrics, and the coating is convenient.

The end of the introduction shaft 26 is connected with the second drive motor 7 through the second reducer 16, the end of the stretch shaft 27 is connected with the third drive motor 8 through the third reducer 28, and the light roller 23 is connected with the second drive motor 8 through the fourth reducer 18. The four drive motors 9 are connected, the end of the rubber roller shaft 29 is connected with the fifth drive motor 10 through the fifth speed reducer 20, and the end of the coating roller 30 is connected with the sixth drive motor 11 through the sixth speed reducer 21; adopt this structure , the introduction shaft 26 can be rotated by the second drive motor 7, the stretch shaft 27 can be rotated by the third drive motor 8, the light roller shaft 23 can be rotated by the fourth drive motor 9, and the glue can be rotated by the fifth drive motor 10. The roller 29 rotates, and the coating roller 30 can be rotated by the sixth driving motor 11 .

Protective cover 3 is installed on the frame 1, and lead-in shaft 26, stretching shaft 27, light roller 23, rubber roller 29 and coating roller 30 are positioned at protective cover 3, and protective cover 3 is hinged with protective cover 3, the cover 12 that is closed by the operation port, in the present embodiment, the cover 12 is made of transparent material; with this structure, the coating operation can be carried out in a closed environment through the protective cover 3, and at the same time through Opening the cover 12 can facilitate internal operations.

A gas spring 25 is also installed between the cover 12 and the frame 1, and the opening or closing of the cover 12 can be facilitated by the gas spring 25.

The main return tank 37 is installed in an inclined manner on the frame 1, and the two collection tanks 32 are located above the main return tank 37, and the collection tank 32 is also connected with a secondary return tank 36 matched with the main return tank 37. The lower end of the tank 37 has an outlet, and the lower end of the main return tank 37 is also vertically slidably inserted with a filter plate 47. Specifically: the filter plate 47 has a gripping opening; with this structure, the collecting tank 32 collects the paint that flows down. Enter the main return channel 37 along the auxiliary return channel 36 , because the main return channel 37 is inclined, the paint finally flows out from the outlet; the paint at the main return channel 37 can be filtered through the filter plate 47 .

The frame 1 is successively provided with a first control platform 43 , a second control platform 39 and a third control platform 33 with adjustable height positions. The ends of the control table 43 are all connected to the first screw lifter 42, and the driving ends of the two first screw lifters 42 are connected through the first power shaft 41, wherein the driving end of the first screw lifter 42 is also connected to the first servo motor 15 is connected, the light roller shaft 23 and the rubber roller shaft 29 are horizontally rotated and installed on the second control table 39, and the ends of the second control table 39 are connected with the second screw elevator 38, and the driving of the two second screw elevators 38 ends are connected through the second power shaft, wherein the driving end of the second screw lifter 38 is also connected with the second servo motor 17, and the coating roller 30 is horizontally rotated and installed on the third control platform 33, and the end of the third control platform 33 All link to each other with the 3rd screw lifter 35, the driving end of two 3rd screw screw lifter 35 links to each other by the 3rd power shaft 34, wherein the driving end of the 3rd screw screw lifter 35 also links to each other with the 3rd servomotor 19; Adopt this structure, through the first control platform 43, the second control platform 39 and the third control platform 33, the height position of the corresponding introduction shaft 26, stretch shaft 27, smooth roller 23, rubber roller 29 and coating roller 30 can be adjusted. Make adjustments.

The angle-adjustable scraper 31 matched with the coating roller 30 is also mounted on the frame 1. In this embodiment, the scraper 31 adopts the prior art; with this structure, the thickness of the coating can be adjusted conveniently.

Electric control box 6 is installed on the frame 1, the first driving motor 14, the second driving motor 7, the third driving motor 8, the fourth driving motor 9, the fifth driving motor 10, the sixth driving motor 11, the first servo Motor 15, the second servomotor 17 and the 3rd servomotor 19 are all connected with this electric control box 6 electric connections by circuit, in the present embodiment, power motor 55 and material pump 49 all are connected with this electric control box 6 electric connections by circuit What this point adopts is prior art, and its circuit etc. do not need to redesign; Adopt this structure, can control first driving motor 14, the second driving motor 7, the 3rd driving motor 8, the 4th driving motor by electric control box 6 The start and stop of the motor 9, the fifth drive motor 10, the sixth drive motor 11, the first servo motor 15, the second servo motor 17 and the third servo motor 19.

Frame 1 also links to each other with bucket 5, and the first crossbeam 45 and the second crossbeam 66 that are parallel to each other are installed on the bucket 5, and guide rod 70 is installed between the first crossbeam 45 and the second crossbeam 66, and the quantity of guide rod 70 There are two, the main reciprocating seat 56 and the secondary reciprocating seat 69 are slidably arranged on the guide rod 70, the middle part of the guide rod 70 has a limit part matched with the secondary reciprocating seat 69, the first spring 68 is set on the guide rod 70, The first spring 68 is located between the reciprocating seat 69 and the second beam 66, and under the elastic force of the first spring 68, the reciprocating seat 69 can abut against the limit portion, and the middle part of the reciprocating seat 69 and the linkage pendulum 59 can rotate Connect, one end of the linkage swing bar 59 has a dead bolt 57, and the main reciprocating seat 56 is provided with a lock groove 56a matched with the dead tongue 57, and there is also a second spring 65 between one end of the linkage swing bar 59 and the slave reciprocating seat 69, and Under the action of the elastic force of the second spring 65, the dead bolt 57 can be snapped into the lock groove 56a, and the other end of the linkage swing bar 59 also has a pressing head 59a, and a mounting bar is also fixed on the second beam 66, and a guide is installed on the mounting bar. Column 60, the number of guide columns 60 is two, and the end of guide column 60 is connected with extruding bar 61, and extruding bar 61 abuts against pressing head 59a, is also installed on the mounting bar and is matched with extruding bar 61 The eccentric wheel 62 is concrete: the eccentric wheel 62 also has a handle; a connector 67 is installed on the reciprocating seat 69, the lower end of the connector 67 is connected to the feed pipe 63, and the lower end of the feed pipe 63 is located in the barrel 5, The upper end of the connector 67 is connected to the input end of the material pump 49 through the telescopic tube 48, and the output end of the material pump 49 is connected to one end of the supply pipe 24. Specifically: one end of the supply pipe 24 also has a valve 50; the other end of the supply pipe 24 also has a guide Material block 22, power motor 55 is also installed on the first beam 45, and power motor 55 is a motor with double output shafts, and the lower output end of power motor 55 is connected with agitator 58, and the blade of agitator 58 is positioned in material barrel 5 , the upper output end of the power motor 55 is connected with the drive arm 53, the drive arm 53 is connected with one end of the connecting rod 54 in rotation, the other end of the connecting rod 54 is connected with the main reciprocating seat 56 in rotation, and the main reciprocating seat 56 is also vertically installed with blades Matching mesh guide push plate 71.

The outlet of the main reflux tank 37 is also connected with a flexible bendable pipe 46, and the flexible bendable pipe 46 adopts existing products available on the market; A counterweight 51 is installed, and the counterweight 51 plays the role of automatically resetting the flexible and bendable tube 46. One end of the counterweight 51 and the auxiliary rod 52 are rotationally connected, and the other end of the auxiliary rod 52 is rotationally connected with the driving arm 53; structure, when the supply pipe 24 is supplying paint, the stirring member 58 can be driven to rotate by the power motor 55, and the blades of the stirring member 58 can stir the paint in the material bucket 5, and the driving arm 53 can also be driven to move by the power motor 55, and the driving arm 53 With the cooperation of the connecting rod 54, the mesh deflector push plate 71 can be moved back and forth, thereby accelerating the mixing speed of the paint. At the same time, when the material uniformity of the paint supply is high, turn the eccentric wheel 62 to make it squeeze The bead 61 does not work, and under the action of the second spring 65, the dead bolt 57 snaps into the lock groove 56a, so that the secondary reciprocating seat 69 can move together with the main reciprocating seat 56, and the feed pipe 63 can be increased in the material. Bucket 5 feeding range; the auxiliary rod 52 can also drive the flexible and bendable tube 46 to swing above the bucket 5, so that the recovered paint can be better sprinkled into the bucket 5, and finally the paint in the bucket 5 It is more uniform, and the paint to the supply pipe 24 is also more uniform at the same time.

In this embodiment, the coating is prepared by stirring and mixing with the existing formula according to the functionality of the desired fabric.

The above components are common standard parts or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or through conventional experimental methods.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the present invention or go beyond the definition of the appended claims range.

Claims (10)

1. A coating device for functional fabrics, comprising a frame (1), characterized in that one end of the frame (1) rotates horizontally and is provided with a main drive roller (4), and the main drive roller (4) The end part is connected with the first drive motor (14) through the first speed reducer (13), and the other end of the frame (1) is horizontally rotated to be provided with a slave transmission roller (44), and the slave transmission roller (44) is connected to the main A transmission belt (2) for transmitting fabrics is sleeved between the transmission rollers (4), and an introduction shaft (26), a stretch shaft (27), a light roller shaft (23) are arranged on the frame (1) to rotate horizontally in sequence ), the rubber roller shaft (29) and the coating roller shaft (30), the introduction shaft (26) and the stretch shaft (27) are close to the slave drive roller (44), the smooth roller shaft (23), the rubber roller shaft (29) and the coating roller (30) are close to the main drive roller (4), and the supply pipe for supplying the coating to the smooth roller (23) and the glue roller (29) place is installed on the frame (1) (24), two collection tanks (32) for collecting the paint at the smooth roller shaft (23) and the rubber roller shaft (29) are installed on the frame (1), and the collection tank (32) is located at the rubber roller shaft (29) Below the end. 2. A kind of coating device for functional fabric according to claim 1, characterized in that, the end of the introduction shaft (26) is connected with the second drive motor (7) through the second speed reducer (16), The end of the stretching shaft (27) is connected with the third drive motor (8) through the third reducer (28), and the light roller (23) is connected with the fourth drive motor (9) through the fourth reducer (18) ), the end of the rubber roller shaft (29) is connected with the fifth drive motor (10) through the fifth reducer (20), and the end of the coating roller (30) passes through the sixth reducer (21) Link to each other with the sixth driving motor (11). 3. a kind of coating device for functional fabric according to claim 1, is characterized in that, protective cover (3) is installed on the described frame (1), and import shaft (26), stretch shaft (27 ), light roller (23), rubber roller (29) and coating roller (30) are located in the protective cover (3), and the operation of protective cover (3) can be hinged on the described protective cover (3) Mouth closed cover (12). 4. A coating device for functional fabrics according to claim 3, characterized in that a gas spring (25) is installed between the cover (12) and the frame (1). 5. a kind of coating device for functional fabrics according to claim 1, is characterized in that, on the described frame (1), the mode that is inclined is installed with main backflow tank (37), and two collection tanks ( 32) Located above the main reflux tank (37), the collection tank (32) is also connected with a secondary reflux tank (36) matching the main reflux tank (37), and the lower end of the main reflux tank (37) has an outlet A filter plate (47) is vertically slidably inserted into the lower end of the main reflux tank (37). 6. A coating device for functional fabrics according to claim 5, characterized in that, the filter plate (47) has a gripping opening. 7. A coating device for functional fabrics according to claim 1, characterized in that, the frame (1) is sequentially provided with a first control station (43) with adjustable height and a second control platform. platform (39) and the third control platform (33), the introduction shaft (26) and the stretch axis (27) are horizontally rotated and installed on the first control platform (43), and the end of the first control platform (43) Both are connected with the first screw lifter (42), and the driving ends of the two first screw lifters (42) are connected through the first power shaft (41), wherein the driving end of the first screw lifter (42) is also connected with the first screw lifter (42). A servo motor (15) is connected, and the smooth roller shaft (23) and the rubber roller shaft (29) are horizontally rotated and installed on the second control platform (39), and the ends of the second control platform (39) are connected with the first The two screw lifts (38) are connected, and the driving ends of the two second screw lifts (38) are connected by the second power shaft, wherein the driving ends of the second screw lifts (38) are also connected to the second servo motor (17). connected, the coating roller (30) is horizontally mounted on the third control platform (33), and the ends of the third control platform (33) are connected with the third screw elevator (35). The driving end of the three screw elevator (35) is connected through the third power shaft (34), wherein the driving end of the third screw elevator (35) is also connected with the third servo motor (19). 8. A kind of coating device for functional fabric according to claim 7, characterized in that, several guide wheels (40) for guiding and limiting the transmission belt (2) are installed on the frame (1); The angle-adjustable scraper (31) matched with the coating roller (30) is also installed on the frame (1). 9. A coating device for functional fabrics according to claim 7, characterized in that an electric control box (6) is installed on the frame (1), and the first driving motor (14), The second driving motor (7), the third driving motor (8), the fourth driving motor (9), the fifth driving motor (10), the sixth driving motor (11), the first servo motor (15), the second Servomotor (17) and the 3rd servomotor (19) all connect with this electric control box (6) electric connection by circuit. 10. The coating device for functional fabrics according to claim 1, characterized in that, the frame (1) is also connected to the material bucket (5), and the material bucket (5) is equipped with mutual Parallel first crossbeam (45) and second crossbeam (66), guide rod (70) is installed between described first crossbeam (45) and second crossbeam (66), the quantity of described guide rod (70) is Two, the main reciprocating seat (56) and the slave reciprocating seat (69) are slidably arranged on the guide rod (70), and the middle part of the guide rod (70) has a stopper that matches the slave reciprocating seat (69). The first spring (68) is sleeved on the guide rod (70), and the first spring (68) is located between the reciprocating seat (69) and the second beam (66), and the first spring (68) Under the action of elastic force, the reciprocating seat (69) can abut against the limit portion, and the reciprocating seat (69) is rotationally connected with the middle part of the linkage swing lever (59), and one end of the linkage swing lever (59) has a dead bolt ( 57), the main reciprocating seat (56) is provided with a lock groove (56a) matching with the lock tongue (57), and there is a second Two springs (65), and the dead bolt (57) can snap into the lock groove (56a) under the elastic force of the second spring (65), and the other end of the linkage swing bar (59) also has a pressing head (59a) ), the second beam (66) is also fixed with a mounting bar, and a guide post (60) is installed on the described mounting bar, and the number of the guide post (60) is two, and the guide post (60) The extruding bar (61) is connected to the end, and the extruding bar (61) abuts against the pressing head (59a), and the eccentric wheel (62) matched with the extruding bar (61) is also installed on the installation bar , the connecting head (67) is installed on the reciprocating seat (69), the lower end of the connecting head (67) is connected to the feed pipe (63), and the lower end of the feed pipe (63) is located in the barrel (5) Inside, the upper end of the connector (67) is connected to the input end of the material pump (49) through the telescopic tube (48), and the output end of the material pump (49) is connected to one end of the supply pipe (24). (24) The other end also has a material guide block (22), and a power motor (55) is also installed on the first beam (45), and the power motor (55) is a double output shaft motor, and the power motor (55) ) is connected to the stirring member (58), and the blade of the stirring member (58) is located in the barrel (5), and the upper output end of the power motor (55) is connected to the driving arm (53), and the The driving arm (53) is rotationally connected to one end of the connecting rod (54), and the other end of the connecting rod (54) is rotationally connected to the main reciprocating seat (56). Matching mesh guide push plate (71).