CN215347464U

CN215347464U - Roller brush hair cover hot melt adhesive coiler

Info

Publication number: CN215347464U
Application number: CN202121867297.3U
Authority: CN
Inventors: 李卫
Original assignee: Foshan Chaosheng Automation Equipment Co ltd
Current assignee: Foshan Chaosheng Automation Equipment Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2021-12-31
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a roller brush hair sleeve hot melt adhesive winding machine which comprises a controller, a rack, a feeding device, a hot melt adhesive extruding mechanism, pipe conveying mechanisms arranged at two ends of the rack, a material belt winding mechanism arranged at the middle position of the rack, and a cutting mechanism slidably mounted at the middle rear part of the rack, wherein two pipe forks are arranged on the rack corresponding to a discharge port of the feeding device, a pipe feeding sensor mounting seat is arranged beside the second pipe fork, a pipe feeding sensor is arranged on the pipe feeding sensor mounting seat, the controller starts the cutting mechanism in a delayed manner after receiving a pipe feeding signal, and the cutting mechanism and the pipe conveying mechanisms move in the same speed and the same direction after being started. According to the utility model, the requirement from the front tube tail to the cutter position can be calculated through the tube feeding sensor, when the servo motor advances the tube tail of the roller brush hair sleeve from the tube feeding position to the cutter position, the cutter moves upwards, and the whole cutting mechanism and the roller brush hair sleeve move forwards at the same speed until the two connected roller brush hair sleeves are cut off.

Description

Roller brush hair cover hot melt adhesive coiler

Technical Field

The utility model relates to the technical field of machining equipment, in particular to a roller brush hair sleeve hot melt adhesive winding machine.

Background

Can often use the cylinder brush when daily architectural decoration engineering's large tracts of land coating roller coat evenly to coat wall paint on the wall surface, the cylinder brush is made by the processing of the cylinder brush hair cover that the tube side has the brush hair, and at present, the production of adhesion brush hair area on the plastic tubing is accomplished to cylinder brush hair cover accessible automation equipment. The existing roller brush hair sleeve hot melt adhesive winding machine generally comprises a feeding mechanism positioned on one side of a main frame, a guide sleeve and a material supporting fork block, wherein the guide sleeve and the material supporting fork block are arranged in the middle of the main frame, a plastic pipe is arranged on the material supporting fork block and penetrates through the guide sleeve, two pipe conveying mechanisms are arranged at two ends of the main frame in a sliding mode, the pipe conveying mechanisms continuously rotate and push the plastic pipe to the other side, a hot melt adhesive extruder extrudes hot melt adhesive out of the surface of the pipe in the moving process of a pipe fitting, and a hair belt is wound on the pipe wall when advancing along with the pipe fitting. The middle part of the frame is provided with a pipe cutting mechanism for cutting off two plastic pipes connected end to end by the wool belt, thereby finishing the processing of the roller brush hair sleeve. The existing roller brush hair sleeve winding machine is difficult to control in the plastic pipe cutting process, defective products are easy to occur, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a roller brush hair sleeve hot melt adhesive winding machine which can accurately cut off two roller brush hair sleeves in the process of winding a wool belt so as to overcome the defects of the prior art.

In order to solve the above-mentioned purpose, the utility model provides the following technical scheme: the utility model provides a cylinder brush hair cover hot melt adhesive coiler, includes controller, frame, feed arrangement, hot melt adhesive extrusion mechanism, is located the pipe feeding mechanism that the frame both ends set up, at the material area that frame middle part position set up twine pipe mechanism and slidable mounting in the frame at rear portion blank mechanism, feed arrangement will manage the pipe and carry for pipe feeding mechanism, and pipe feeding mechanism will manage the material and rotate the conveying in the frame, and hot melt adhesive extrusion mechanism extrudes the melten gel to managing the pipe wall, is twined the laminating on managing the pipe by material area twine pipe mechanism, its characterized in that: the device comprises a frame, a feeding device, a controller and a pipe feeding mechanism, wherein the frame is provided with two pipe forks corresponding to a discharge port of the feeding device, a pipe feeding sensor mounting seat is arranged beside the second pipe fork, a pipe feeding sensor is arranged on the pipe feeding sensor mounting seat, the controller starts the pipe feeding mechanism in a delayed mode after receiving a pipe feeding signal, and the pipe feeding mechanism move in the same speed and the same direction after being started.

The rack is also provided with a guide sleeve, and the guide sleeve is arranged on the front side of the material belt winding mechanism.

The two pipe conveying mechanisms are respectively movable on the front side and the rear side of the rack, and convey the material pipes to the discharge port of the rack from the discharge port of the feeding device by the two pipe conveying mechanisms in turn.

The pipe conveying mechanism comprises a pipe conveying driving device, a claw clamping device and a claw rotating device, the claw clamping device comprises a pipe seat, a claw barrel and a claw, a first air cylinder is fixedly mounted on the pipe seat, the claw barrel is fixedly mounted on the first air cylinder, a plurality of claw grooves are formed in the wall portion of the claw barrel, pin holes are formed in the side walls of the claw grooves, the claw is rotatably arranged on the claw barrel through a pin shaft, and the claw clamping end of the claw extends out of the claw groove to the front of the claw barrel; the push rod of the first cylinder is connected with the taper sleeve, and the inner end of the material claw is abutted against the outer wall of the taper sleeve.

The inner ends of the material claws are arranged in the material claw barrel and are provided with spring grooves, and the inner ends of the material claws are elastically bound together through spring rings.

The front end wall of the material claw barrel is provided with a guide barrel, a guide rod is arranged on the guide barrel in a sliding mode, a guide cone is arranged at the end of the guide rod, and a spring is arranged between the guide barrel and the guide rod to enable the guide rod to move elastically in the guide barrel.

The material claw rotating device comprises a first rotating motor mounting plate and a first rotating motor, the tube seat is fixed on the first rotating motor mounting plate, and the first rotating motor transmits power to the mounting tube seat through a belt transmission pair, so that the first air cylinder, the material claw barrel and the material claw are driven to rotate integrally.

The cutting mechanism axially slides on the rack through a linear guide rail pair, the cutting mechanism comprises a cutting slide plate and a cloth winding and guiding sleeve fixed on the cutting slide plate, a cutter slide plate is slidably mounted on the cutting slide plate through a vertical sliding pair, and a rotary shaft bearing seat of a round cutter and a motor support of a cutter motor are fixedly mounted on the cutter slide plate.

The lower cylinder wall of the cloth winding and correcting sleeve is provided with a cutting groove corresponding to the circular cutter, and the material pipe is wound with the wool belt and then extends into the cloth winding and correcting sleeve.

The pipe conveying mechanism and the material cutting mechanism are controlled by a servo system.

The utility model has the beneficial effects that:

according to the hot melt adhesive winding machine for the roller brush hair sleeves, the pipe continuous sensors are arranged at the pipe continuous positions of the front pipe tail and the rear feeding pipe in the middle of the rack, so that the controller can accurately calculate the distance from the front pipe tail to the cutter position, when the servo motor advances the pipe tail of the roller brush hair sleeves from the pipe continuous position to the cutter position, the controller drives the cutting mechanism to start, and at the moment, the cutter moves upwards and the whole cutting mechanism and the roller brush hair sleeves advance at the same speed until the two connected roller brush hair sleeves are cut off. The starting mode of the cutting mechanism can accurately and scientifically cut the blank belt wound on two continuous roller brush hair sleeves, and the defective products in the working procedure are avoided.

The material pipe claw of the pipe conveying mechanism of the winding machine drives the material claw to clamp the end part of the material pipe through the movement of the taper sleeve, and the axis of the material pipe is centered and coincided with the central line of the claw clamp structure through the guide block.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a perspective view of the exterior of a roller brush sleeve hot melt adhesive winding machine of the present invention;

FIG. 2 is a schematic structural diagram of a feeding device of the roller brush sheath hot melt adhesive winding machine of the present invention;

FIG. 3 is a side view of the feed assembly of the roller brush sleeve hot melt adhesive winding machine of the present invention;

FIG. 4 is a schematic structural diagram of a pipe feeding and winding mechanism and a material cutting mechanism of the roller brush sleeve hot melt adhesive winding machine of the utility model;

FIG. 5 is a schematic view of a pipe feeding mechanism material claw mounting structure of the roller brush sleeve hot melt adhesive winding machine of the present invention;

FIG. 6 is an exploded view of the tube feeding mechanism of the roller brush sheath hot melt adhesive winding machine of the present invention;

FIG. 7 is a schematic view showing a winding structure of a felt belt of the hot melt adhesive winding machine for roller brush sheaths of the present invention;

FIG. 8 is a schematic view of the blanking mechanism of the roller brush sheath hot melt adhesive winding machine of the present invention;

FIG. 9 is a schematic view of the moving structure of the motor mounting plate of the cutting mechanism of the hot melt adhesive winding machine for roller brush sheaths of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The principles and practical applications of the present invention are well explained, so that those skilled in the art can well understand and utilize the present invention. The utility model is limited only by the claims and their full scope and equivalents.

Referring to fig. 1-9, the present invention provides a roller brush sleeve hot melt adhesive winding machine, which comprises a frame 10, a feeding device 20, a hot melt adhesive extruding mechanism 30, a first pipe conveying mechanism 1 and a second pipe conveying mechanism 2 disposed at two ends of the frame, a material belt winding mechanism 3 disposed at a middle position of the frame, and a material cutting mechanism 4 slidably mounted at a middle and rear portion of the frame. The frame is also provided with a guide sleeve 5 and a pipe fork 6, the guide sleeve 5 is used for supporting a material pipe to be processed from a feeding device 20, the pipe fork 6 is arranged at two ends of a station to be processed of the material pipe and is respectively provided with a pipe feeding sensor mounting seat 9 beside the second pipe fork 6, and a pipe feeding sensor is arranged on the pipe feeding sensor mounting seat 9. A first pipe conveying mechanism 1 and a second pipe conveying mechanism 2 are arranged on the rack in a sliding mode along the direction of the central axis of the guide sleeve respectively, a pipe fork 6 is arranged between the first pipe conveying mechanism and the guide sleeve, the pipe fork and the first pipe conveying mechanism are located below a discharge port of the feeding device respectively, and the second pipe conveying mechanism 2 is located above the discharge port of the rack. The pipe fork orientation U type notch has been seted up to feed arrangement's discharge gate one side the rear side of uide bushing, material area twine tub mechanism 3 carries the blank area to the material pipe with certain angle slope. The area between the winding position of the wool belt and the guide sleeve is the molten adhesive extrusion position of the hot melt adhesive extrusion mechanism 30, the hot melt adhesive continuously falls on the outer wall of the material pipe which continuously rotates and advances, the material pipe drives the wool belt to continuously wind on the outer wall of the material pipe in the rotating advancing process, and the hot melt adhesive adheres the wool belt on the outer wall of the material pipe and fixes the wool belt. The cutting mechanism 4 is arranged on the frame behind the hot melt adhesive extrusion mechanism 30 in a sliding manner along the axial direction of the guide sleeve, and when the cutting mechanism 4 receives a starting instruction of the controller, the cutting mechanism 4 and the material pipe advance at the same speed so that the relative position of the cutter and the material pipe is kept unchanged in the cutting process. After the material cutting is completed, the material cutting mechanism 4 is retracted to the initial position. The whole process from blanking to discharging from the rack is respectively clamped and pushed by the first pipe conveying mechanism 1 and the second pipe conveying mechanism 2, firstly, the plastic pipe falls into the rack from the feeding device 20, the first pipe conveying mechanism 1 clamps the tail end of the pipe and forwards pushes the tail end of the pipe, after the front end of the pipe passes through the cloth winding and aligning sleeve 41 of the cutting mechanism 4, the second pipe conveying mechanism 2 slides to the position of the pipe from the initial position and clamps the pipe tightly, meanwhile, the claw of the first pipe conveying mechanism 1 is opened, the first pipe conveying mechanism 1 returns to the initial position, and a new pipe is waited to fall down. The second pipe conveying mechanism 2 conveys the pipe wound with the wool belt to the upper part of a front end discharge port of the rack, and the claw is loosened to enable the pipe to leave the rack from the discharge port.

The feeding device 20 comprises a feeding rack 21 and a pair of upper pipe chain rods 22 which are respectively and rotatably arranged above and below the feeding rack, a driven chain wheel set 24 and a driving chain wheel set 23 are arranged at two ends of each upper pipe chain rod, and the driving chain wheel set is provided with a driving device for driving the driving chain wheel set to rotate; the driving device comprises an upper pipe chain motor 233 and a reduction gearbox which are located on the feeding frame, the driven chain wheel set and the driving chain wheel set comprise a gear pair and a chain 230, and the two gears are connected through chain transmission. At least one supporting column 231 is arranged on one side of the chain, the supporting columns are arranged in a paired mode on the symmetrical positions of the left chain and the right chain, the supporting columns are perpendicular to the surfaces of the chains, and when the chains move, the supporting columns can upwards convey a material pipe close to the chains 230 in the feeding rack to the blanking position at the top. The upper pipe chain guard plate 25 is arranged on the driven chain wheel set 24 and the driving chain wheel set 23, the guard plate can not be dustproof and attractive, and the guard plate can protect the material pipe which is conveyed upwards to the top to prevent the material pipe from falling. A jacket 26 is arranged at the blanking position; a material storage groove 27 is formed in the lower portion of the guide pipe frame, a support plate 271 is arranged on the material storage groove, two pairs of discharging air cylinders 28 are mounted on the support plate, the distance between push rods of the two pairs of discharging air cylinders is equal to the diameter of the material pipe, the push rod of the discharging air cylinder in the lower portion extends out, the push rod bears one material pipe, the push rod of the discharging air cylinder in the upper portion bears the material pipe above the last but one material pipe, the two pairs of discharging air cylinders act in succession, and one material pipe is thrown onto a station to be processed of the frame each time.

The first pipe conveying mechanism 1 comprises a driving device for driving the first pipe conveying mechanism to reciprocate, a material claw clamping device and a material claw rotating device, and preferably, a first linear guide rail pair 11 and a guide rail pair motor are arranged on the rack, and the guide rail pair motor adopts a servo motor. The first rotating motor mounting plate 12 is fixed on the first sliding plate 111 of the first linear guide rail pair, and the guide rail pair motor enables the first rotating motor mounting plate to move axially along the linear guide rail. The first angle plate 13 is fixed on the first rotating motor mounting plate, a bearing is mounted on the first angle plate, a pipe seat 14 is mounted in the bearing, a first air cylinder 15 is fixedly mounted on the pipe seat 14, a claw barrel 16 is fixedly mounted on the first air cylinder 15, a plurality of claw grooves 161 are formed in the wall portion of the claw barrel 16, pin holes 162 are formed in the side wall of the claw grooves 161, claws 18 are rotatably arranged on the claw barrel 16 through pin shafts, specifically, the inner end of each claw 18 is arranged in the claw barrel 16 and provided with a spring groove, the inner ends of the four claws 18 are elastically bound together through spring rings, and the claw clamping end of each claw 18 extends out of the claw groove 161 to the front of the claw barrel 16. The push rod of the first air cylinder 15 is connected with a taper sleeve 17, the taper sleeve 17 is located in a space defined by inner ends of four material claws 18, the inner ends of the material claws 18 abut against the outer wall of the taper sleeve 17, when the taper sleeve 17 is pushed out towards the direction of the material claw barrel 16, the inner ends of the material claws 18 are shrunk towards the center direction under the action of a spring ring, so that claw clamping ends of the material claws 18 rotate around a pin shaft to be in an open state, when the taper sleeve 17 moves reversely, the tapered outer wall of the taper sleeve 17 pushes the inner ends of the material claws 18 outwards, the claw clamping ends of the material claws 18 are shrunk inwards, and the material claws are clamped or loosened on a material pipe by virtue of synchronous opening and closing of the four material claws. When the first pipe conveying mechanism 1 moves towards the material pipe, the guide cone of the guide rod 19 is firstly contacted with the hollow pipe cavity of the material pipe, the material pipe from the feeding device is pressed by the material pipe at the front end of the frame and can not move forwards, and the reverse acting force is applied to the guide cone, so that the guide rod 19 retracts towards the direction of the claw barrel 16, and the material pipe is guided to be on the central axis. The first rotating motor 121 is mounted on the first rotating motor mounting plate 12, the first rotating motor 121 transmits power to the mounting tube seat 14 through the belt transmission pair 122, so as to drive the first cylinder 15, the claw barrel 16 and the claw 18 to integrally rotate, and the belt transmission pair 122 comprises a synchronizing wheel and a transmission belt, wherein the synchronizing wheel is respectively connected with the first rotating motor 121 and the mounting tube seat 14, and the transmission belt is arranged on the synchronizing wheel.

The hot melt adhesive extrusion mechanism 30 comprises an extruder and a hot melt machine, wherein an extrusion die head is arranged at the end part of the extruder, the extruder extrudes colloidal particles to an injection molding machine, the hot melt machine heats the colloidal particles into a molten state, and the colloidal particles are discharged from an adhesive outlet of the hot melt machine, so that the hot melt adhesive is extruded from the extrusion die head onto the surface of a material pipe, and the material pipe is firmly bonded with a blank belt.

The material belt winding mechanism 3 and the hot melt adhesive extrusion mechanism 30 are respectively located on two sides of the guide sleeve in the radial direction, the material belt winding mechanism 3 comprises a wool material belt 31 and a material belt conveying frame 32, the wool material belt 31 penetrates through the material belt conveying frame 32 to extend and be bound on a material pipe, and the material belt conveying frame 32 is obliquely arranged along the axis direction of the guide sleeve 5, so that the wool material belt 31 is spirally and seamlessly wound on the material pipe wall. In order to smooth the felt strip on the wall of the tube, a plurality of press rollers 33 are arranged in the strip conveyor 32, and the press rollers 33 are arranged at equal intervals above the felt strip and flatten the same. A cloth rolling guide block 34 is arranged close to the contact part of the wool belt and the material pipe, the cloth rolling guide block 34 is an arc-shaped fork body and is provided with an arc-shaped inner end face, the lower end of the fork body extends into the lower part of the wool belt, and the upper end of the fork body extends to the upper part of the material pipe, so that the winding process of the wool belt is further straightened.

The cutting mechanism 4 comprises a second linear guide rail pair 42 arranged on the rack and a guide rail pair motor thereof, and the guide rail pair motor adopts a servo motor. A second slide plate (not shown) of the second linear guide rail pair is fixed with a cutting slide plate 44, and the motor of the guide rail pair causes the second slide plate to drive the cutting slide plate 44 to move axially along the linear guide rail. A pipe cutting sleeve fixing block 441 is fixed on the cutting sliding plate 44, a sleeve hole is formed in the pipe cutting sleeve fixing block, a cloth winding and guiding sleeve 41 is installed in the sleeve hole, a cutting groove corresponding to the circular cutter 43 is formed in the lower cylinder wall of the cloth winding and guiding sleeve 41, and the cutting groove is used for enabling the circular cutter 43 to stretch into and cut off a blank belt on the material pipe. The circular cutter 43 is driven by a cutter motor 431, and a synchronous pulley pair 432 is connected with the rotating shafts of the cutter motor 431 and the circular cutter 43. The cutter sliding table plate 45 is slidably mounted on the cutting sliding plate 44 through a vertical sliding pair, a rotating shaft bearing seat of the round cutter 43 is fixedly mounted on the cutter sliding table plate 45 to enable a rotating shaft of the round cutter to be positioned and mounted, and a motor support of the cutter motor 431 is further fixedly mounted on the cutter sliding table plate 45 to enable the cutter motor and the round cutter to be uniformly mounted on the cutter sliding table plate 45, so that the integral ascending during pipe cutting or the integral descending resetting after pipe cutting is realized. The vertical sliding pair is a slide block guide rail pair, a guide rail seat 47 of the slide block guide rail pair is fixedly arranged on a cutting slide plate 44, a plurality of slide blocks 48 of the slide block guide rail pair are fixedly connected with a cutter slide plate 45, a cylinder seat of a sliding cylinder 46 is fixedly connected with the guide rail seat of the slide block guide rail pair, and the end part of a push rod of the sliding cylinder 46 is fixedly connected with the cutter slide plate 45 through a connecting angle plate, so that a cutter motor and a circular cutter which are arranged on the cutter slide plate 45 can move up and down along the cutting slide plate 44 when the push rod of the cylinder moves, the sliding cylinder 46 can push the circular cutter to extend into a cutting groove of the cloth winding and guiding sleeve 41 and cut the material pipe when a material cutting instruction is received, and the sliding cylinder 46 can automatically reset after the cutting is finished.

The tube fork 6 is used for receiving a material tube to be processed, the first tube fork is arranged close to the initial position of the first tube conveying mechanism, the second tube fork is arranged at the end part of the material storage groove 27, the V-shaped material receiving plate of the second tube fork is fixedly provided with the feeding tube sensor mounting seat 9, the feeding tube sensor mounting seat 9 is provided with two vertical side plates which are respectively arranged at two sides of the processed material tube, an infrared transmitter and an infrared receiver are arranged on the two vertical side plates, the infrared transmitter and the infrared receiver are electrically connected with a controller of the device, when the material tube on the second tube fork moves from the rear side to the front side of the rack, the second tube conveying mechanism 2 pulls the material tube forward to enable the tail end of the material tube to leave the second tube fork, the infrared receiver receives a signal sent by the infrared transmitter and transmits the signal to the controller, then the material tube at the bottommost end in the material storage groove 27 falls onto the tube fork 6, and the infrared receiver cannot receive the signal of the infrared transmitter until the material tube moves forward to leave the second tube fork 6. Therefore, the controller starts from the time when the infrared receiver receives the emission signal, and starts the material cutting mechanism 4 after delaying for a period of time, so that the circular cutter moves upwards to start pipe cutting and synchronously moves forward along with the material pipe until the pipe cutting is finished. The time delay calculated by the controller is the same as the time required for the tail part of the material pipe to move from the second pipe fork to the initial position of the circular cutter, so that the effect can be realized, when the cutter moves upwards to cut the pipe, the position cut by the cutter is just the tail end of the material pipe, and further the blank belt connected with the two continuously working material pipes is cut off.

The structure of the second pipe conveying mechanism 2 is the same as that of the first pipe conveying mechanism 1, when the front end of the material pipe moves from the front side of the rack to the middle position of the rear side of the rack, the second pipe conveying mechanism 2 moves to the front end of the material pipe and clamps the material pipe, then the material pipe moves towards the rear side of the rack until all the material pipes enter the area corresponding to the discharge port, at the moment, the material pipe which falls into the rack from the material storage groove 27 is clamped by the first pipe conveying mechanism 1, and a new round of rotary pipe conveying task is carried out.

The first pipe conveying mechanism, the second pipe conveying mechanism and the material cutting mechanism of the roller brush hair sleeve hot melt adhesive winding machine are controlled by a servo system, so that the accuracy of controlling the feeding length, the feeding speed and the material cutting time is realized, parameters can be set randomly, and the material cutting control adopts a pipe extension induction mode as a reference, so that the stability, the safety and the reliability of pipe cutting are ensured.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a cylinder brush hair cover hot melt adhesive coiler, includes controller, frame, feed arrangement, hot melt adhesive extrusion mechanism, is located the pipe feeding mechanism that the frame both ends set up, at the material area that frame middle part position set up twine pipe mechanism and slidable mounting in the frame at rear portion blank mechanism, feed arrangement will manage the pipe and carry for pipe feeding mechanism, and pipe feeding mechanism will manage the material and rotate the conveying in the frame, and hot melt adhesive extrusion mechanism extrudes the melten gel to managing the pipe wall, is twined the laminating on managing the pipe by material area twine pipe mechanism, its characterized in that: the device comprises a frame, a feeding device, a controller and a pipe feeding mechanism, wherein the frame is provided with two pipe forks corresponding to a discharge port of the feeding device, a pipe feeding sensor mounting seat is arranged beside the second pipe fork, a pipe feeding sensor is arranged on the pipe feeding sensor mounting seat, the controller starts the pipe feeding mechanism in a delayed mode after receiving a pipe feeding signal, and the pipe feeding mechanism move in the same speed and the same direction after being started.

2. The roller brush jacket hot melt adhesive winding machine as claimed in claim 1, wherein: the rack is also provided with a guide sleeve, and the guide sleeve is arranged on the front side of the material belt winding mechanism.

3. The roller brush jacket hot melt adhesive winding machine as claimed in claim 2, wherein: the two pipe conveying mechanisms are respectively movable on the front side and the rear side of the rack, and convey the material pipes to the discharge port of the rack from the discharge port of the feeding device by the two pipe conveying mechanisms in turn.

4. The roller brush jacket hot melt adhesive winding machine as claimed in claim 3, wherein: the pipe conveying mechanism comprises a pipe conveying driving device, a claw clamping device and a claw rotating device, the claw clamping device comprises a pipe seat, a claw barrel and a claw, a first air cylinder is fixedly mounted on the pipe seat, the claw barrel is fixedly mounted on the first air cylinder, a plurality of claw grooves are formed in the wall portion of the claw barrel, pin holes are formed in the side walls of the claw grooves, the claw is rotatably arranged on the claw barrel through a pin shaft, and the claw clamping end of the claw extends out of the claw groove to the front of the claw barrel; the push rod of the first cylinder is connected with the taper sleeve, and the inner end of the material claw is abutted against the outer wall of the taper sleeve.

5. The roller brush sleeve hot melt adhesive winding machine as claimed in claim 4, wherein: the inner ends of the material claws are arranged in the material claw barrel and are provided with spring grooves, and the inner ends of the material claws are elastically bound together through spring rings.

6. The roller brush sleeve hot melt adhesive winding machine as claimed in claim 5, wherein: the front end wall of the material claw barrel is provided with a guide barrel, a guide rod is arranged on the guide barrel in a sliding mode, a guide cone is arranged at the end of the guide rod, and a spring is arranged between the guide barrel and the guide rod to enable the guide rod to move elastically in the guide barrel.

7. The roller brush sleeve hot melt adhesive winding machine as claimed in claim 6, wherein: the material claw rotating device comprises a first rotating motor mounting plate and a first rotating motor, the tube seat is fixed on the first rotating motor mounting plate, and the first rotating motor transmits power to the mounting tube seat through a belt transmission pair, so that the first air cylinder, the material claw barrel and the material claw are driven to rotate integrally.

8. The roller brush sleeve hot melt adhesive winding machine as claimed in claim 7, wherein: the cutting mechanism axially slides on the rack through a linear guide rail pair, the cutting mechanism comprises a cutting slide plate and a cloth winding and guiding sleeve fixed on the cutting slide plate, a cutter slide plate is slidably mounted on the cutting slide plate through a vertical sliding pair, and a rotary shaft bearing seat of a round cutter and a motor support of a cutter motor are fixedly mounted on the cutter slide plate.

9. The roller brush sleeve hot melt adhesive winding machine as claimed in claim 8, wherein: and a cutting groove corresponding to the circular cutter is formed in the lower cylinder wall of the cloth winding and correcting sleeve, and the material pipe stretches into the cloth winding and correcting sleeve after being wound with the wool belt.

10. The roller brush sleeve hot melt adhesive winding machine as claimed in claim 9, wherein: the pipe conveying mechanism and the material cutting mechanism are controlled by a servo system.