Automatic film winding machine for rubber ring

Abstract

The invention provides an automatic film winding machine for a rubber ring. The clamping mechanism comprises a power seat installed on one side of the rack and a center seat installed on the other side of the rack, a fixed center is installed on the power seat in a transmission mode, a movable center is adjustably installed on the center seat, and the fixed center and the movable center are arranged in a matched mode so as to clamp and fix the core rod. The power base and the center base are provided with two sets of fixed centers and movable centers in a matched mode respectively so that two sets of core rods can be installed at the same time, the film winding mechanism, the film pressing assembly, the dispensing assembly, the light curing assembly and the film cutting assembly correspond to the two sets of core rods respectively, film winding can be conducted on the two sets of core rods at the same time, and the working efficiency is improved. The film winding mechanism comprises a linear module and a film winding frame installed on the linear module, the film winding frame reciprocates through the linear module, two sets of film discs are installed on the film winding frame so as to correspond to the two sets of core rods respectively, and a guiding and conveying assembly is installed on one side of the film winding frame so that a film can be fixed through the guiding and conveying assembly.

Description

Technical Field

[0001] The invention relates to the technical field of rubber ring production equipment, in particular to an automatic rubber ring film winding machine. Background Art

[0002] Rubber rings are often used in textile machinery. During the production of rubber rings, the core rod needs to be wound with film. The current equipment for winding film around the core rod can only perform a single set of core rod winding operations, and the processing efficiency is low. The film is usually wound on the core rod by pressing the cylinder control pressure plate, but the conventional cylinder cannot rotate synchronously with the core rod, resulting in the film not being effectively wound on the core rod. If the cylinder rotates with the core rod, the cylinder air supply pipeline is easy to get tangled, affecting the normal operation of the equipment. In addition, after the existing film is wound and cut off, it is still necessary to manually bond and fix the film, which is cumbersome and has low work efficiency. Summary of the invention

[0003] The technical problem solved by the present invention is to provide an automatic film winding machine for rubber rings with a high degree of automation, which can synchronously wind films on two sets of core rods, so as to solve the problems raised in the above-mentioned background technology.

[0004] The technical problem solved by the present invention is achieved by adopting the following technical solution: an automatic rubber ring film winding machine, comprising: frame; The clamping mechanism includes a power seat installed on one side of the frame and a center seat installed on the other side of the frame, the power seat is transmission-mounted with a fixed center, and the center seat is adjustably mounted with a movable center, and the fixed center and the movable center are cooperatively arranged to clamp and fix the core rod; A film winding mechanism, which is installed on one side of the frame located at the clamping mechanism, and includes a linear module and a film winding frame movably installed on the linear module, a film disk is rotatably installed on the film winding frame, and a guiding assembly for guiding the film is provided on one side of the film winding frame; One side of the power seat is provided with a film pressing component that cooperates with the guiding component to wrap the film around the core rod, the top seat is equipped with a dispensing component for bonding and fixing the film, and a light curing component that quickly solidifies the water applied by the dispensing component. The top seat is also provided with a film cutting component for cutting the film on one side of the dispensing component.

[0005] As a further embodiment of the present invention: Two groups of core rods can be installed vertically in parallel on the opposite sides of the power seat and the top seat, and two groups of fixed tops and movable tops are arranged in parallel. V-shaped brackets for holding the core rods are installed on the opposite sides of the power seat and the top seat, so that the fixed top and the movable top can cooperate to clamp the core rod; one side of the fixed top is connected to the corresponding rotary servo motor on the power seat, and the movable top is slidably installed on the top seat and connected to the top cylinder at the outer end of the top seat to control the telescopic adjustment of the movable top.

[0006] As a further embodiment of the present invention: The linear module includes a linear slide fixedly mounted on a frame and a slide table arranged on the linear slide. Both sides of the slide table are inserted into displacement grooves corresponding to the linear slide. Slide rails are symmetrically installed in the linear slide. Screws for driving the slide table to move are arranged between the slide rails. The screws are transmission-connected to the linear motor. Slide rails slidably mounted on the slide rails are arranged on both sides of the lower end of the slide table. The corresponding screws of the slide table are provided with screw sleeves threadedly connected thereto to drive the slide table to reciprocate. A tank chain connected to the slide table is also provided on one side of the linear slide table for installing the wire pipe.

[0007] As a further embodiment of the present invention: The film winding frame is fixedly mounted on the slide, and two groups of film disks are arranged in parallel on one side of the film winding frame corresponding to the two groups of core rods. The film disks are detachably mounted on the disk shafts corresponding to the film winding frame, and a magnetic powder brake for controlling the movement of the disk shaft is arranged on the side of the film winding frame away from the film disk to transport the film in an orderly manner. The film winding frame is also provided with a roller for conveying the film on one side of the film disk to transport the film to the guide assembly.

[0008] As a further embodiment of the present invention: The guiding assembly includes a guiding plate slidably mounted on the film winding frame, a primary cylinder arranged on both sides of the guiding plate and a film clamping member installed at the outer end of the primary cylinder. The film winding frame is provided with a secondary cylinder for driving the guiding plate to move. The primary cylinder is a double-axis cylinder, and a cylinder plate is fixedly mounted on the outer end of the output rod of the primary cylinder. The film clamping member includes a finger cylinder fixedly mounted on the cylinder plate and a clamping plate arranged on the finger cylinder clamping claw for clamping and fixing the film. The primary cylinder independently controls the corresponding film clamping member and transports the film clamping member to the corresponding position. The secondary cylinder controls the film clamping member through the guiding plate and transports the film clamping member to the corresponding position to realize the control of different strokes of the film clamping member. The film winding frame is also provided with an ultrasonic sensor for the state of the film.

[0009] As a further embodiment of the present invention: The film pressing assembly includes a rotating seat sleeved on the outer end of the fixed top and a pressure seat installed at the corresponding position of the fixed top, one side of the rotating seat is fixedly installed on the push plate, and the two sides of the push plate are respectively connected to the pushing cylinders on the two sides of the power seat to control the telescopic movement of the push plate through the pushing cylinder, the outer end of the rotating seat is rotatably installed with a rotating plate, and the rotating plate is connected to the bearing in the rotating seat so that the rotating plate is rotatably installed on the rotating seat, the outer end of the rotating plate is provided with a push rod, the push rod is slidably inserted into the pressure seat, and the push rod is rotatably connected with a connecting rod outside the push rod, and the outer end of the pressure seat is rotatably installed with a pressing plate, one side of the pressing plate is rotatably connected with the connecting rod, and the other side is used to abut against the core rod to press and fix the film. Specifically, the pushing cylinder controls the telescopic movement of the rotating seat, and the push plate drives the push rod to telescopically move. When the push rod moves to one side of the core rod, the pressing plate is driven to rotate through the connecting rod, so that the pressing plate is away from one end of the connecting rod and abuts against the core rod, and the push plate and the pressure seat rotate synchronously with the core rod to make the film wrap around the core rod.

[0010] As a further embodiment of the present invention: The dispensing assembly includes a dispensing cylinder fixedly mounted on one side of a top seat and a dispensing rack arranged at the upper end of the dispensing cylinder. The dispensing rack is fixedly mounted on the outer end of the output shaft of the dispensing cylinder. The dispensing cylinder is a double-axis cylinder structure. Dispensing valves are respectively installed on both sides of the dispensing rack to perform glue coating operations on the corresponding transported film.

[0011] As a further embodiment of the present invention: The optical curing component includes a fixed plate installed on the side of the top seat away from the dispensing component, an adjustment plate adjustably installed on the fixed plate, and ultraviolet lamps arranged on both sides of the adjustment plate. An adjustment cylinder is installed on one side of the fixed plate, and the outer end of the output rod of the adjustment cylinder is fixedly connected to the adjustment plate. Guide rods are also arranged on both sides of the adjustment plate. The guide rods are slidably inserted in the guide sleeves corresponding to the fixed plate to improve the stability of the movement of the adjustment plate. The ultraviolet lamp is tilted to irradiate the corresponding position of the core rod. Specifically, the adjustment cylinder controls the adjustment plate to move outward to move the ultraviolet lamp to the corresponding position, and the ultraviolet light is used to quickly solidify the applied glue.

[0012] As a further embodiment of the present invention: The film cutting assembly includes a sheet and a saw blade cylinder for controlling the lifting and movement of the sheet, and serrated cutters arranged on both sides of the sheet. The saw blade cylinder is fixedly installed at the corresponding position of the top seat and is located at the inner end of the dispensing assembly. The outer end of the output rod of the saw blade cylinder is fixedly installed with a sheet to control the lifting and movement of the sheet so as to cut the film with the serrated cutter. The serrated cutter is arranged on the side of the dispensing valve facing the core rod.

[0013] As a further embodiment of the present invention: A control box is provided at the lower end of the frame, and a display screen is provided at the upper end of the frame for easy operation. The control box is electrically connected to the clamping mechanism, film winding mechanism, film pressing assembly, glue dispensing assembly, light curing assembly and film cutting assembly. The two sides of the mandrel are respectively provided with shaft columns, and the outer ends of the shaft columns are provided with top holes to be connected to the fixed top and the movable top respectively.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: two groups of fixed vertices and movable vertices are respectively provided on the power seat and the vertices seat, so that two groups of core rods can be installed at the same time, and the film winding mechanism, film pressing assembly, glue dispensing assembly, light curing assembly and film cutting assembly are respectively arranged corresponding to the two groups of core rods, and the two groups of core rods can be wound with film at the same time, thereby improving work efficiency.

[0015] The film winding mechanism includes a linear module and a film winding frame installed on the linear module. The film winding frame moves back and forth through the linear module. Two sets of film disks are installed on the film winding frame to correspond to the two sets of core rods respectively. A guide assembly is installed on one side of the film winding frame to fix the film through the guide assembly and control the film to move to the corresponding position. The guide assembly includes a primary cylinder and a secondary cylinder. The primary cylinder and the secondary cylinder control the film clamping member to move to different strokes respectively. The primary cylinder is used to transport the film clamping member to the upper end of the core rod, which is convenient for moving the film to the lower end of the pressure plate and for the pressure plate to press the film. The secondary cylinder is used to move the film clamping member to the corresponding position of the outer end of the sawtooth cutter, so as to control the film to retract after the sawtooth cutter cuts the film, so as to avoid the film from being bent too long and affecting the subsequent winding of the film. The magnetic powder brake and the ultrasonic sensor should cooperate at the same time to ensure that the film and the core rod are always tightly wound.

[0016] The push cylinder is rotatably connected to the rotating plate through the rotating seat, so that the rotating plate, the pressure seat and the fixed top move synchronously, and the film can be rotated and wound around the core rod. The power seat and the linear module cooperate to evenly wind the film around the core rod.

[0017] The dispensing component in the device cooperates with the light curing component to quickly cure the glue applied on the film, so that the film wrapped around the mandrel will not loosen. The dispensing valve and the UV lamp are moved to the corresponding positions by the cylinder control, and two groups of dispensing valves and UV lamps are respectively provided corresponding to the mandrel, which can act at the same time to improve the film bonding efficiency.

[0018] The film cutting assembly is arranged on one side of the dispensing assembly. The saw blade cylinder can be used to control the descent of the sawtooth cutter to quickly cut the film. The transported film is fixed by the film clamping member and retracted to the corresponding position.

[0019] The device can realize automatic film winding on the core rod, is easy to operate, and the various components are precisely matched and docked, thereby improving the quality of film winding and the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ; Figure 2 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ; Figure 3 The three-dimensional structure of the present invention is shown in FIG. Figure 3 ; Figure 4 It is a schematic diagram of the top view structure of the present invention; Figure 5 for Figure 2 The enlarged structural diagram at A in the middle; Figure 6 It is a schematic diagram of the structure of the guide assembly of the present invention; Figure 7 It is a schematic diagram of the installation structure of the top seat of the present invention; Markings in the figure: 1. Rack; 2. Linear module; 3. Film pressing assembly; 4. Glue dispensing assembly; 5. Light curing assembly; 6. Film cutting assembly; 7. Guide assembly; 10. Control box; 11. Power seat; 12. Center seat; 13. Fixed center; 14. Movable center; 15. Mandrel; 16. V-shaped bracket; 17. Rotary servo motor; 18. Center cylinder; 19. Display screen; 21. Film winding frame; 22. Film disk; 23. Linear slide; 24. Slide; 25. Tank chain; 26. Magnetic powder brake; 27. Roller; 31 , rotating seat; 32, pressure seat; 33, push plate; 34, push cylinder; 35, rotating plate; 36, push rod; 37, connecting rod; 38, pressure plate; 41, dispensing cylinder; 42, dispensing rack; 43, dispensing valve; 51, fixing plate; 52, adjusting plate; 53, ultraviolet lamp; 54, adjusting cylinder; 55, guide rod; 61, blade plate; 62, saw blade cylinder; 63, sawtooth cutter; 71, guide plate; 72, first-stage cylinder; 73, second-stage cylinder; 74, cylinder plate; 75, finger cylinder; 76, clamping plate; 77, ultrasonic sensor. DETAILED DESCRIPTION

[0021] In order to make the technical means for realizing the present invention, the creative features, the objectives and effects to be achieved easily understood, the present invention is further described below with reference to specific diagrams.

[0022] like Figures 1 to 7 As shown, This embodiment provides an automatic rubber ring film winding machine, comprising: Rack 1; The clamping mechanism includes a power seat 11 installed on one side of the frame 1 and a top seat 12 installed on the other side of the frame 1. The power seat 11 is driven by a fixed top seat 13, and a movable top seat 14 is adjustably installed on the top seat 12. The fixed top seat 13 and the movable top seat 14 are cooperatively arranged to clamp and fix the core rod 15; The film winding mechanism is installed on one side of the frame 1 located at the clamping mechanism. The film winding mechanism includes a linear module 2 and a film winding frame 21 movably installed on the linear module 2. A film disk 22 is rotatably installed on the film winding frame 21. A guide assembly for guiding the film is provided on one side of the film winding frame 21; A film pressing assembly 3 is provided on one side of the power seat 11 for cooperating with the guiding assembly to wrap the film around the core rod 15; a glue dispensing assembly 4 for bonding and fixing the film is installed on the top seat 12; a light curing assembly 5 for quickly curing the water applied by the glue dispensing assembly 4 is provided; and a film cutting assembly 6 for cutting the film is also provided on one side of the glue dispensing assembly 4 of the top seat 12.

[0023] like Figures 1 to 4 As shown, in this embodiment, two groups of core rods 15 can be vertically installed in parallel on the opposite sides of the power seat 11 and the top seat 12, and the fixed top 13 and the movable top 14 are arranged in parallel in two groups. The power seat 11 and the top seat 12 are cooperated with the opposite sides thereof to install a V-shaped bracket 16 for holding the core rod 15, so that the fixed top 13 and the movable top 14 can cooperate to clamp the core rod 15; one side of the fixed top 13 is transmission-connected to the corresponding rotary servo motor 17 on the power seat 11, and the movable top 14 is slidably installed on the top seat 12, and is connected to the top cylinder 18 at the outer end of the top seat 12 to control the telescopic adjustment of the movable top 14.

[0024] like Figure 2 , Figure 3 and 6 As shown, in this embodiment, the linear module 2 includes a linear slide 23 fixedly mounted on the frame 1 and a slide 24 arranged on the linear slide 23. Both sides of the slide 24 are inserted into displacement grooves corresponding to the linear slide 23. Slide rails are symmetrically installed in the linear slide 23. Screws for driving the slide 24 to move are arranged between the slide rails. The screws are connected to the linear motor in transmission. Slide rails slidably mounted on the slide rails are arranged on both sides of the lower end of the slide 24. The slide 24 is provided with a screw sleeve threadedly connected to the screw corresponding to the screw to drive the slide 24 to reciprocate. A tank chain 25 connected to the slide 24 is also provided on one side of the linear slide 23 for installing the wire pipe.

[0025] The film winding frame 21 is fixedly mounted on the slide 24, and two groups of film disks 22 are arranged in parallel on one side of the film winding frame 21 corresponding to the two groups of core rods 15. The film disks 22 are detachably mounted on the disk shafts corresponding to the film winding frame 21. A magnetic powder brake 26 for controlling the movement of the disk shaft is provided on the side of the film winding frame 21 away from the film disk 22 so as to transport the film in an orderly manner. The film winding frame 21 is also provided with a roller 27 for conveying the film on one side of the film disk 22 so as to transport the film to the guide assembly 7.

[0026] The guide assembly 7 includes a guide plate 71 slidably mounted on the film winding frame 21, a primary cylinder 72 arranged on both sides of the guide plate 71 and a film clamping member installed at the outer end of the primary cylinder 72. The film winding frame 21 is provided with a secondary cylinder 73 for driving the guide plate 71 to move. The primary cylinder 72 is a double-axis cylinder, and a cylinder plate 74 is fixedly mounted on the outer end of the output rod of the primary cylinder 72. The film clamping member includes a finger cylinder 75 fixedly mounted on the cylinder plate 74 and a clamping plate 76 arranged on the clamping claws of the finger cylinder 75, so as to clamp and fix the film; the primary cylinder 72 independently controls the corresponding film clamping member and transports the film clamping member to the corresponding position, and the secondary cylinder 73 controls the film clamping member through the guide plate 71 and transports the film clamping member to the corresponding position to realize the control of different strokes of the film clamping member; the film winding frame 21 is also provided with an ultrasonic sensor 77 for the state of the film. like Figure 2 , Figure 3 and 5 As shown, in this embodiment, the film pressing assembly 3 includes a rotating seat 31 sleeved on the outer end of the fixed top 13 and a pressure seat 32 installed at the corresponding position of the fixed top 13. One side of the rotating seat 31 is fixedly installed on the push plate 33, and the two sides of the push plate 33 are respectively connected to the pushing cylinders 34 on the two sides of the power seat 11, so as to control the telescopic movement of the push plate 33 by pushing the cylinders 34. A rotating plate 35 is rotatably installed on the outer end of the rotating seat 31, and the rotating plate 35 is rotatably installed on the rotating seat 31 through being connected to the bearing in the rotating seat 31. A push rod 36 is provided on the outer end of the rotating plate 35, and the push rod 36 is slidably inserted into the pressure seat 32. A connecting rod 37 is rotatably connected to the outside of the push rod 36. A pressing plate 38 is rotatably installed on the outer end of the pressure seat 32, and one side of the pressing plate 38 is rotatably connected to the connecting rod 37, and the other side is used to abut against the core rod 15 to press and fix the film. Specifically, the pushing cylinder 34 controls the telescopic movement of the rotating seat 31, and the push plate 33 drives the push rod 36 to telescopic movement. When the push rod 36 moves toward the side of the core rod 15, it will drive the pressure plate 38 to rotate through the connecting rod 37, so that the pressure plate 38 is away from the end of the connecting rod 37 and is against the core rod 15. The push plate 33 and the pressure seat 32 rotate synchronously with the core rod 15 to allow the film to be wrapped around the core rod 15.

[0027] like Figure 1 , Figure 2 , Figure 3 and 7 As shown, in this embodiment, the glue dispensing component 4 includes a glue dispensing cylinder 41 fixedly mounted on one side of the top seat 12 and a glue dispensing rack 42 arranged at the upper end of the glue dispensing cylinder 41, and the glue dispensing rack 42 is fixedly mounted on the outer end of the output shaft of the glue dispensing cylinder 41. The glue dispensing cylinder 41 is a double-axis cylinder structure, and glue dispensing valves 43 are respectively installed on both sides of the glue dispensing rack 42 to perform glue coating operations on the corresponding transported film.

[0028] like Figure 1 , Figure 2 , Figure 3 and 7 As shown, in this embodiment, the light-curing component 5 includes a fixed plate 51 installed on the side of the top seat 12 away from the dispensing component 4, an adjustment plate 52 adjustably installed on the fixed plate 51, and ultraviolet lamps 53 arranged on both sides of the adjustment plate 52. An adjustment cylinder 54 is installed on one side of the fixed plate 51, and the outer end of the output rod of the adjustment cylinder 54 is fixedly connected to the adjustment plate 52. Guide rods 55 are also provided on both sides of the adjustment plate 52. The guide rods 55 are slidably inserted in the guide sleeves corresponding to the fixed plate 51 to improve the stability of the movement of the adjustment plate 52. The ultraviolet lamp 53 is tilted to irradiate the corresponding position of the core rod 15. Specifically, the adjustment cylinder 54 controls the adjustment plate 52 to move outward to move the ultraviolet lamp 53 to the corresponding position, and the applied glue is quickly cured by ultraviolet irradiation.

[0029] like Figures 1 to 4 As shown, in this embodiment, the film cutting assembly 6 includes a sheet 61 and a saw blade cylinder 62 for controlling the lifting and movement of the sheet plate 61, and serrated cutters 63 arranged on both sides of the sheet plate 61. The saw blade cylinder 62 is fixedly installed at the corresponding position of the top seat 12 and is located at the inner end of the dispensing assembly. The sheet plate 61 is fixedly installed on the outer end of the output rod of the saw blade cylinder 62 to control the lifting and movement of the sheet plate 61 so as to use the serrated cutter 63 to cut the film. The serrated cutter 63 is arranged on the side of the dispensing valve 43 facing the core rod 15.

[0030] like Figure 1 , Figure 2 , Figure 3 and 7 As shown, in this embodiment, a control box 10 is provided at the lower end of the frame 1, and a display screen 19 is provided at the upper end of the frame 1 for easy operation by personnel. The control box 10 is electrically connected to the clamping mechanism, the film winding mechanism, the film pressing assembly 3, the glue dispensing assembly 4, the light curing assembly 5 and the film cutting assembly 6 respectively.

[0031] The two sides of the core rod 15 are respectively provided with shaft columns, and the outer ends of the shaft columns are provided with top holes for connecting with the fixed top 13 and the movable top 14 respectively.

[0032] The working principle of the present invention is: In preparation, the personnel install the film disc 22 on the disc shaft, and pass the film through the roller 27 in sequence, and fix the film with the film clamping member on the guide assembly 7; place the mandrel 15 on the V-shaped bracket 16, and fix the mandrel 15 by the fixed top 13 and the movable top 14; The first-stage cylinder 72 extends and uses the film clamping piece to transport the film to the upper end of the core rod 15, pushes the cylinder 34 to control the push rod 36 to extend, and uses the connecting rod 37 to drive the pressure plate 38 to rotate, so that the pressure plate 38 presses one side of the film, and the finger cylinder 75 controls the clamping plate 76 to release the film, and the first-stage cylinder 72 drives the film clamping piece to retract; the rotary servo motor 17 drives the core rod 15 to rotate through the power seat 11, and the linear module 2 controls the film winding frame 21 to slightly move in the X direction to prevent the film from winding around the pressure plate 38, and at the same time cooperate to bypass the second circle; The rotary servo motor 17 and the linear module 2 cooperate to evenly wind the film on the core rod 15. As the film is wound on the core rod 15, the wire diameter changes. The magnetic powder brake 26 and the ultrasonic sensor 77 should cooperate at the same time to ensure that the film and the core rod 15 are always tightly wound. When the slide 24 on the linear module 2 moves to the end of the core rod 15, the dispensing cylinder 41 descends, and the dispensing valve 43 starts to work, the core rod 15 rotates slowly, and the film just dripped with glue is rotated to the corresponding position of the core rod 15. At the same time, the ultraviolet lamp 53 extends, and the ultraviolet lamp 53 starts to work to stick the glue to the film. When the ultraviolet lamp 53 is working, the secondary cylinder 73 controls the film clamping part to extend, and the finger cylinder 75 controls the clamping plate 76 to clamp the film; After the UV lamp 53 is baked, the saw blade cylinder 62 controls the blade plate 61 to descend, the sawtooth cutter 63 cuts the film, the secondary cylinder 73 drives the film clamping member to retract, the movable top 14 retracts, the core rod 15 falls onto the V-shaped bracket 16, and the linear module 2 drives the slide 24 to return to the origin, completing the core rod 15 winding around the film.

[0033] The above shows and describes the basic principle and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents. It should be noted that, in this article, if there are relational terms such as first and second, it is only used to distinguish one entity or operation from another entity or operation, and does not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the term "includes", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Claims

1. Automatic rubber ring film winding machine, characterized by: include: frame; The clamping mechanism includes a power seat installed on one side of the frame and a center seat installed on the other side of the frame, the power seat is transmission-mounted with a fixed center, and the center seat is adjustably mounted with a movable center, and the fixed center and the movable center are cooperatively arranged to clamp and fix the core rod; A film winding mechanism, which is installed on one side of the frame located at the clamping mechanism, and includes a linear module and a film winding frame movably installed on the linear module, a film disk is rotatably installed on the film winding frame, and a guiding assembly for guiding the film is provided on one side of the film winding frame; One side of the power seat is provided with a film pressing component that cooperates with the guiding component to wrap the film around the core rod, the top seat is equipped with a dispensing component for bonding and fixing the film, and a light curing component that quickly solidifies the water applied by the dispensing component. The top seat is also provided with a film cutting component for cutting the film on one side of the dispensing component.

2. The automatic rubber ring film winding machine according to claim 1 is characterized in that: Two groups of core rods can be installed vertically in parallel on the opposite sides of the power seat and the top seat, and two groups of fixed tops and movable tops are arranged in parallel. V-shaped brackets for holding the core rods are installed on the opposite sides of the power seat and the top seat, so that the fixed top and the movable top can cooperate to clamp the core rod; one side of the fixed top is connected to the corresponding rotary servo motor on the power seat, and the movable top is slidably installed on the top seat and connected to the top cylinder at the outer end of the top seat to control the telescopic adjustment of the movable top.

3. The automatic rubber ring film winding machine according to claim 2 is characterized in that: The linear module includes a linear slide fixedly mounted on a frame and a slide table arranged on the linear slide. Both sides of the slide table are inserted into displacement grooves corresponding to the linear slide. Slide rails are symmetrically installed in the linear slide. Screws for driving the slide table to move are arranged between the slide rails. The screws are transmission-connected to the linear motor. Slide rails slidably mounted on the slide rails are arranged on both sides of the lower end of the slide table. The corresponding screws of the slide table are provided with screw sleeves threadedly connected thereto to drive the slide table to reciprocate. A tank chain connected to the slide table is also provided on one side of the linear slide table for installing the wire pipe.

4. The automatic rubber ring film winding machine according to claim 3 is characterized in that: The film winding frame is fixedly mounted on the slide, and two groups of film disks are arranged in parallel on one side of the film winding frame corresponding to the two groups of core rods. The film disks are detachably mounted on the disk shafts corresponding to the film winding frame, and a magnetic powder brake for controlling the movement of the disk shaft is arranged on the side of the film winding frame away from the film disk to transport the film in an orderly manner. The film winding frame is also provided with a roller for conveying the film on one side of the film disk to transport the film to the guide assembly.

5. The automatic rubber ring film winding machine according to claim 4 is characterized in that: The guiding assembly includes a guiding plate slidably mounted on the film winding frame, a primary cylinder arranged on both sides of the guiding plate and a film clamping member installed at the outer end of the primary cylinder. The film winding frame is provided with a secondary cylinder for driving the guiding plate to move. The primary cylinder is a double-axis cylinder, and a cylinder plate is fixedly mounted on the outer end of the output rod of the primary cylinder. The film clamping member includes a finger cylinder fixedly mounted on the cylinder plate and a clamping plate arranged on the finger cylinder clamping claws for clamping and fixing the film. The film winding frame is also provided with an ultrasonic sensor for the state of the film.

6. The automatic rubber ring film winding machine according to claim 2, characterized in that: The film pressing assembly includes a rotating seat sleeved on the outer end of the fixed top and a pressure seat installed at the corresponding position of the fixed top. One side of the rotating seat is fixedly installed on the push plate, and the two sides of the push plate are respectively connected to the pushing cylinders on the two sides of the power seat to control the telescopic movement of the push plate by pushing the cylinders. A rotating plate is rotatably installed on the outer end of the rotating seat, and the rotating plate is connected to the bearing in the rotating seat so that the rotating plate is rotatably installed on the rotating seat. A push rod is provided on the outer end of the rotating plate, and the push rod is slidably inserted into the pressure seat. A connecting rod is rotatably connected to the outside of the push rod. A pressure plate is rotatably installed on the outer end of the pressure seat, and one side of the pressure plate is rotatably connected to the connecting rod, and the other side is used to abut against the core rod to press and fix the film.

7. The automatic rubber ring film winding machine according to claim 2, characterized in that: The dispensing assembly includes a dispensing cylinder fixedly mounted on one side of a top seat and a dispensing rack arranged at the upper end of the dispensing cylinder. The dispensing rack is fixedly mounted on the outer end of the output shaft of the dispensing cylinder. The dispensing cylinder is a double-axis cylinder structure. Dispensing valves are respectively installed on both sides of the dispensing rack to perform glue coating operations on the corresponding transported film.

8. The automatic rubber ring film winding machine according to claim 7, characterized in that: The photocuring component includes a fixed plate installed on the side of the top seat away from the dispensing component, an adjustment plate adjustably installed on the fixed plate, and ultraviolet lamps arranged on both sides of the adjustment plate. An adjustment cylinder is installed on one side of the fixed plate, and the outer end of the output rod of the adjustment cylinder is fixedly connected to the adjustment plate. Guide rods are also provided on both sides of the adjustment plate. The guide rods are slidably inserted in the guide sleeves corresponding to the fixed plate to improve the stability of the movement of the adjustment plate. The ultraviolet lamp is tilted to irradiate the corresponding position of the core rod.

9. The automatic rubber ring film winding machine according to claim 8, characterized in that: The film cutting assembly includes a sheet and a saw blade cylinder for controlling the lifting and movement of the sheet, and serrated cutters arranged on both sides of the sheet. The saw blade cylinder is fixedly installed at the corresponding position of the top seat and is located at the inner end of the dispensing assembly. The outer end of the output rod of the saw blade cylinder is fixedly installed with a sheet to control the lifting and movement of the sheet so as to cut the film with the serrated cutter. The serrated cutter is arranged on the side of the dispensing valve facing the core rod.

10. The automatic rubber ring film winding machine according to claim 2, characterized in that: A control box is provided at the lower end of the frame, and a display screen is provided at the upper end of the frame for easy operation by personnel. The control box is electrically connected to the clamping mechanism, film winding mechanism, film pressing assembly, glue dispensing assembly, light curing assembly and film cutting assembly respectively; there are shaft columns on both sides of the core rod, and the outer ends of the shaft columns are provided with top holes for connecting with the fixed top and the movable top respectively.

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