Automatic winding and film coating device

Abstract

An automatic winding and coating device includes: a processing table, a blind head assembly, an oil spray assembly, a winding assembly, a coating assembly and a gluing assembly. The processing table has a mounting portion for mounting a pipe fitting and a driving assembly for driving the pipe fitting to rotate. The oil spray assembly is used to spray oil on the outer wall of the pipe fitting. The blind head body of the blind head assembly is used to abut against the upper end of the pipe fitting so as to be used to cover the outer rubber sleeve together with the pipe fitting to be sprayed with oil. The winding assembly is used to wind the pipe fitting with the outer rubber sleeve. The coating assembly is used to coat the pipe fitting after winding. The gluing assembly is used to glue the pipe fitting to prevent the outer coating from loosening. It can fully automatically complete the processes of winding, cutting, coating, cutting, gluing and fixing of hollow pipes, with a high degree of automation, realizing the automated production of the entire process, improving production efficiency, reducing costs, and making it easier to ensure the quality of the rubber ring.

Description

Technical Field

[0001] The invention relates to the field of textile technology, in particular to an automatic winding and coating device. Background Art

[0002] At present, the degree of automation of some mechanical equipment in the textile industry in society is low, and manual operations such as taking and placing hollow tubes, winding and cutting wires, and winding and cutting films are required, which is time-consuming and labor-intensive, and has low labor productivity and work efficiency.

[0003] In view of this, this application is hereby filed. Summary of the invention

[0004] The object of the present invention is to provide an automatic winding and film coating device, which can fully automatically complete the processes of winding, cutting, coating, cutting, gluing and fixing of hollow tubes, with a high degree of automation, realizes the automated production of the entire process, improves production efficiency, reduces costs, and makes it easier to ensure the quality of rubber rings.

[0005] The embodiment of the present invention is achieved as follows:

[0006] An automatic winding and film coating device comprises: a processing table, a bulkhead assembly, an oil injection assembly, a winding assembly, a film coating assembly and a glue assembly.

[0007] The processing table has a mounting portion for mounting the pipe fitting and a driving assembly for driving the pipe fitting to rotate.

[0008] The oil spraying assembly is used to spray oil on the outer side wall of the pipe fitting.

[0009] The bulkhead body of the bulkhead assembly is used to abut against the upper end of the pipe fitting so as to be used to sleeve the outer rubber sleeve together with the pipe fitting to be sprayed with oil.

[0010] The winding assembly is used to wind the pipe fittings with outer rubber sleeves.

[0011] The coating assembly is used to coat the completed winding pipes.

[0012] The gluing assembly is used to glue the pipe fittings to prevent the outer film from loosening.

[0013] Furthermore, the oil outlet of the oil injection head of the oil injection assembly is provided with a sponge layer for drainage.

[0014] Furthermore, the fuel injection head is in an arc shape or a flat plate shape, and a side wall of the fuel injection head close to the pipe fitting is integrally recessed to form a recessed portion, the recessed portion is connected to the oil outlet channel of the fuel injection head, and the sponge layer is filled in the recessed portion.

[0015] Furthermore, the winding assembly includes: a guide wheel, a first driving member for controlling the downward pressure of the guide wheel, a wire clamp, a second driving member for controlling the opening and closing of the wire clamp, a third driving member for controlling the rotation of the wire clamp around the pipe, a wire cutter and a fourth driving member for controlling the wire cutter to cut the winding wire.

[0016] Furthermore, the film wrapping assembly includes: an outer film reel, a guide roller, an outer film clamp, a first driver for controlling the opening and closing of the outer film clamp, an outer film cutter, and a second driver for controlling the outer film cutter to cut the outer film.

[0017] Furthermore, the cutter is located on a side of the outer film clamp close to the pipe fitting.

[0018] Furthermore, the adhesive assembly includes: a tape reel, a tape clamp, a first driving mechanism for controlling the opening and closing of the tape clamp, a tape cutter, and a second driving mechanism for controlling the tape cutter to cut the outer tape.

[0019] Furthermore, the film coating component and the adhesive component are integrally connected.

[0020] Furthermore, the automatic winding and film coating device further comprises: a column and a slide. The slide can be slidably matched with the column and driven by the first power component. The bulkhead component, the oil injection component, the winding component, the film coating component and the adhesive component are all installed on the slide.

[0021] Furthermore, the slide is provided with a second power assembly for driving the bulkhead assembly, the oil injection assembly, the winding assembly, the coating assembly and the viscose assembly away from or close to the pipe fitting, and the bulkhead assembly, the oil injection assembly, the winding assembly, the coating assembly and the viscose assembly are all connected to a second power assembly.

[0022] The beneficial effects of the embodiments of the present invention are:

[0023] During use of the automatic winding and coating device provided by the embodiment of the present invention, an empty pipe is first mounted on the mounting portion of the processing table, and the outer wall of the pipe is sprayed with oil using the oil spray assembly. At the same time, the driving assembly is used to drive the pipe to rotate, thereby ensuring that the oil spraying is more uniform and sufficient.

[0024] Then, the bulkhead body of the bulkhead assembly is abutted against the upper end of the pipe fitting, so that the bulkhead body and the pipe fitting are matched, and an outer rubber sleeve is put on the bulkhead and the pipe fitting together.

[0025] Furthermore, the winding assembly is started to wind the pipe. After the winding is completed, the second outer rubber sleeve is put on, and the film wrapping assembly is randomly started to wrap the wound pipe with an outer film. The head end of the outer film is fixed by the glue sticking assembly, and after the outer film is wrapped, the tail end of the outer film is fixed by glue or the glue sticking assembly. At this point, a complete winding and film wrapping operation is completed.

[0026] In general, the automatic winding and coating device provided in the embodiment of the present invention can fully automatically complete the processes of winding, cutting, coating, cutting, gluing and fixing of hollow tubes, with a high degree of automation, realizing automated production of the entire process flow, improving production efficiency, reducing costs, and making it easier to ensure the quality of the rubber ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 A schematic structural diagram of a first-viewing angle of view of an automatic winding and film coating device provided by an embodiment of the present invention;

[0029] Figure 2 for Figure 1 A schematic structural diagram of the automatic winding and film coating device from a second perspective;

[0030] Figure 3 for Figure 1 A schematic diagram of the structure of the slide table of the automatic winding and film wrapping device;

[0031] Figure 4 for Figure 3 A magnified image of area A;

[0032] Figure 5 for Figure 3 Schematic diagram of another perspective of the structure;

[0033] Figure 6 for Figure 5 Magnified view of area B.

[0034] Icons: automatic winding and coating device 1000; processing table 100; mounting part 110; bulkhead assembly 200; bulkhead body 210; oil spray assembly 300; oil spray head 310; sponge layer 320 winding assembly 400; guide wheel 410; first driving member 420; wire clamp 430; second driving member 440; third driving member 450; wire cutter 460; fourth driving member 470; winding roller 480; coating assembly 50 0; outer film reel 510; guide roller 520; outer film clamp 530; first driver 540; outer film cutter 550; second driver 560; adhesive assembly 600; tape reel 610; tape clamp 620; first drive mechanism 630; tape cutter 640; pressing plate 660; third drive mechanism 670; elastic layer 680; pipe 700; column 800; slide 810; second power assembly 820. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0036] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0038] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0039] In addition, the terms "parallel", "vertical", etc. do not mean that the components must be absolutely parallel or vertical, but can be slightly tilted. For example, "parallel" only means that its direction is more parallel than "vertical", and does not mean that the structure must be completely parallel, but can be slightly tilted.

[0040] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0041] The terms "roughly" and "basically" are intended to explain that the relevant content does not require absolute accuracy, but can have certain deviations. For example, "roughly equal to" does not only mean absolute equality. Since it is difficult to achieve absolute "equality" in actual production and operation, there are generally certain deviations. Therefore, in addition to absolute equality, "roughly equal to" also includes the above-mentioned situation with certain deviations. Taking this as an example, in other cases, unless otherwise specified, the terms "roughly" and "basically" have similar meanings to the above.

[0042] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] Example

[0044] Please refer to Figures 1-2 , this embodiment provides an automatic winding and coating device 1000.

[0045] The automatic winding and coating device 1000 comprises: a processing table 100 , a bulkhead assembly 200 , an oil injection assembly 300 , a winding assembly 400 , a coating assembly 500 and an adhesive assembly 600 .

[0046] The processing table 100 has a mounting portion 110 for mounting the pipe 700 and a driving assembly (not shown in the figure) for driving the mounting portion 110 to drive the pipe 700 to rotate.

[0047] The oil spraying assembly 300 is used to spray oil on the outer side wall of the pipe 700 .

[0048] The bulkhead body 210 of the bulkhead assembly 200 is used to abut against the upper end of the pipe 700 and move with the pipe 700 so as to be sleeved with an outer rubber sleeve together with the pipe 700 to be sprayed with oil.

[0049] The winding assembly 400 is used to wind the pipe 700 with the outer rubber sleeve.

[0050] The coating assembly 500 is used to coat the pipe 700 after winding.

[0051] The gluing assembly is used to glue the pipe 700 to prevent the outer film from loosening.

[0052] During use, the empty pipe 700 is first mounted on the mounting portion 110 of the processing table 100, and the outer wall of the pipe 700 is sprayed with oil using the oil spray assembly 300. At the same time, the driving assembly is used to drive the pipe 700 to rotate, thereby ensuring that the oil spraying is more uniform and sufficient.

[0053] Subsequently, the bulkhead body 210 of the bulkhead assembly 200 is brought into contact with the upper end of the pipe fitting 700 so that the bulkhead body 210 is matched with the pipe fitting 700 , and an outer rubber sleeve is put on the bulkhead and the pipe fitting 700 together.

[0054] Furthermore, the winding assembly 400 is started to wind the pipe 700. After the winding is completed, the second outer rubber sleeve is put on, and the film wrapping assembly 500 is randomly started to wrap the wound pipe 700 with an outer film. The head end of the outer film is fixed by a glue sticking assembly, and after the outer film is wrapped, the tail end of the outer film is fixed by glue or a glue sticking assembly. At this point, a complete winding and film wrapping operation is completed.

[0055] In general, the automatic winding and coating device 1000 can fully automatically complete the processes of winding, cutting, coating, cutting, gluing and fixing of hollow tubes, with a high degree of automation, realizing the automated production of the entire process, improving production efficiency, reducing costs, and making it easier to ensure the quality of the rubber ring.

[0056] Please combine Figures 3 to 6 In this embodiment, the oil outlet of the oil spray head 310 of the oil spray assembly 300 is provided with a sponge layer 320 for drainage to prevent oil splashing and ensure that the oil can be smoothly coated on the outer wall of the pipe 700. In addition, the sponge layer 320 has a drainage and extension effect on the oil, thereby ensuring that the oil can be evenly and smoothly coated on the pipe 700, improving the effect of oil spraying.

[0057] Furthermore, the oil spray head 310 is in a flat plate shape, and the side wall of the oil spray head 310 close to the pipe 700 is integrally concave to form a concave portion, which is connected to the oil outlet channel of the oil spray head 310, and the sponge layer 320 is filled in the concave portion. After the oil enters the oil spray head 310, it spreads along the concave portion of the oil spray head 310, and under the guidance of the sponge layer 320, it can be extended more evenly along the concave portion. At the same time, during the oil spraying process, the sponge layer 320 can contact the outer wall of the pipe 700, thereby ensuring the smoothness and uniformity of oiling.

[0058] In other embodiments of the present invention, the oil spray head 310 may also be in an arc shape. In this case, the oil spray head 310 is used to be sleeved on the pipe 700, and the side wall of the oil spray head 310 close to the pipe 700 is integrally recessed to form a recessed portion, which is connected to the oil outlet channel of the oil spray head 310, and the sponge layer 320 is filled in the recessed portion. This structure can further improve the efficiency of oiling.

[0059] In this embodiment, the winding assembly 400 includes: a guide wheel 410, a first driving member 420 for controlling the downward pressure of the guide wheel 410, a wire clamp 430, a second driving member 440 for controlling the opening and clamping of the wire clamp 430, a third driving member 450 for controlling the wire clamp 430 to rotate around the pipe 700, a wire cutter 460 and a fourth driving member 470 for controlling the wire cutter 460 to cut the winding.

[0060] The wire is released from the winding roller 480 , and the wire end is led out through the guide wheel 410 . After the wire end is clamped by the wire clamp 430 , the wire clamp 430 pulls the wire end and rotates around the pipe 700 under the drive of the third driving member 450 , thereby completing the first circle of winding on the pipe 700 .

[0061] When the wire end is about to complete a circle of winding under the traction of the wire clamp 430, the first driving member 420 is used to press down the guide wheel 410, so that the part of the wire at the guide wheel 410 is pressed down, so as to make way for the wire clamp 430 to return to the initial position after a circle, so as to avoid the winding itself from blocking the movement of the wire clamp 430. At the same time, when the wire clamp 430 completes a circle of winding, the winding can also press the wire end by itself to prevent the wire end from loosening. Then, the winding can continue.

[0062] At this time, the driving assembly can be used to drive the pipe 700 to rotate, and the winding assembly 400 can be controlled to reciprocate along the length direction of the pipe 700, so that the wire can be continuously wound around the pipe 700. The number of turns and thickness of the winding can be flexibly selected according to needs.

[0063] After the winding is completed, the fourth driving member 470 is used to drive the wire cutter 460 to cut the winding, and the wire clamp 430 is used to clamp the newly generated wire end to prepare for the next winding work.

[0064] Furthermore, the film assembly 500 includes: an outer film reel 510, a guide roller 520, an outer film clamp 530, a first driver 540 for controlling the opening and closing of the outer film clamp 530, an outer film cutter 550, and a second driver 560 for controlling the outer film cutter 550 to cut the outer film. The cutter is located on a side of the outer film clamp 530 close to the pipe 700.

[0065] The adhesive assembly 600 includes: a tape reel 610, a tape clamp 620, a first driving mechanism 630 for controlling the opening and closing of the tape clamp 620, a tape cutter 640 and a second driving mechanism for controlling the tape cutter 640 to cut the outer tape.

[0066] After winding is completed, an outer rubber sleeve is put on, and then the coating can be carried out. The coating assembly 500 is started, and the outer coating is released from the outer coating reel 510, and under the guidance of the guide roller 520, the outer coating clamp 530 clamps the end and moves toward the pipe 700.

[0067] When the end of the outer film contacts or is about to contact the outside of the wound pipe 700, the adhesive assembly 600 is activated. The adhesive tape is released from the tape reel 610, clamped by the tape clamp 620 and pushed toward the pipe 700, so that the tape sticks the end of the outer film to the outside of the coil of the pipe 700. After the tape is cut by the tape blade, the driving assembly can be used to drive the pipe 700 to rotate, so that the outer film is smoothly wrapped around the coil.

[0068] After the outer film is coated, the outer film can be bonded and fixed using the adhesive component 600, or it can be directly bonded using glue.

[0069] In this embodiment, the adhesive component 600 includes: a film component 500 and an adhesive component 600 are integrally connected, so as to ensure that the film component 500 and the adhesive component 600 move synchronously, so as to better cooperate to complete the coating work of the outer film.

[0070] Furthermore, the adhesive assembly 600 further includes a pressing plate 660 and a third driving mechanism 670 for driving the pressing plate 660 to move closer to and away from the pipe 700. The pressing plate 660 is arc-shaped and is used to press the adhesive tape against the coil, thereby ensuring that the adhesive tape can firmly fix the outer film.

[0071] In this embodiment, an elastic layer 680 (sponge in this embodiment) is provided on the side of the pressure plate 660 that is against the coil. On the one hand, it can adapt to the curvature of the coil through the elastic deformation of the elastic layer 680, and on the other hand, it can avoid damaging the tape, outer film or coil.

[0072] Furthermore, the automatic winding and coating device 1000 further includes: a column 800 and a slide 810. The slide 810 is slidably matched with the column 800 and driven by a first power assembly (not shown in the figure). The bulkhead assembly 200, the oil injection assembly 300, the winding assembly 400, the coating assembly 500 and the adhesive assembly 600 are all installed on the slide 810.

[0073] The slide 810 is provided with a second power assembly 820 for driving the bulkhead assembly 200, the oil injection assembly 300, the winding assembly 400, the coating assembly 500 and the adhesive assembly 600 away from or close to the pipe 700. The bulkhead assembly 200, the oil injection assembly 300, the winding assembly 400, the coating assembly 500 and the adhesive assembly 600 are all connected to a second power assembly 820.

[0074] Through the above design, the first power assembly and the plurality of second power assemblies 820 can be used to jointly control the movement of each component, making the whole more coordinated.

[0075] It should be noted that, in this embodiment, the driving assembly is a servo motor, the first driving member 420 is a cylinder, the third driving member 450 is a servo motor, and the fourth driving member 470 is a servo motor. The second driver 560 is a cylinder. The second driving mechanism is a cylinder, and the third driving mechanism 670 is a cylinder. The second power assembly 820 is a cylinder. The first power assembly is a screw mechanism.

[0076] In summary, the automatic winding and coating device 1000 can fully automatically complete the processes of winding, cutting, coating, cutting, gluing and fixing of hollow tubes, with a high degree of automation, realizing the automated production of the entire process, improving production efficiency, reducing costs, and making it easier to ensure the quality of the rubber ring.

[0077] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic winding and coating device, characterized in that: include: Processing table, bulkhead assembly, oil injection assembly, winding assembly, film coating assembly and adhesive assembly; The processing table has a mounting portion for mounting the pipe fitting and a driving assembly for driving the pipe fitting to rotate; The oil spraying assembly is used to spray oil on the outer side wall of the pipe; The bulkhead body of the bulkhead assembly is used to abut against the upper end of the pipe fitting, so as to be used to sleeve the outer rubber sleeve together with the pipe fitting to be sprayed with oil; The winding assembly is used to wind the pipe covered with the outer rubber sleeve; The coating assembly is used to coat the pipe after winding; The adhesive component is used to glue the pipe fitting to prevent the outer film from loosening; the oil outlet of the oil spray head of the oil spray component is provided with a sponge layer for drainage; the oil spray head is in an arc shape or a flat plate shape, and the side wall of the oil spray head close to the pipe fitting is integrally recessed to form a recessed portion, the recessed portion is connected to the oil outlet channel of the oil spray head, and the sponge layer is filled in the recessed portion; the winding component includes: a guide wheel, a first driving member for controlling the downward pressure of the guide wheel, a wire clamp, a second driving member for controlling the opening and clamping of the wire clamp, a third driving member for controlling the rotation of the wire clamp around the pipe fitting, a wire cutter and a fourth driving member for controlling the wire cutter to cut the winding; the film assembly includes: an outer film reel, a guide roller, an outer film clamp, a first driver for controlling the opening and clamping of the outer film clamp, an outer film cutter and a second driver for controlling the outer film cutter to cut the outer film; The cutter is located on the side of the outer film clamp close to the pipe fitting; the adhesive assembly includes: a tape reel, a tape clamp, a first driving mechanism for controlling the opening and closing of the tape clamp, a tape cutter and a second driving mechanism for controlling the tape cutter to cut the outer tape; after the winding is completed, a layer of outer rubber sleeve is put on for film coating, the film coating assembly is started, the outer film is released from the outer film reel, and under the guidance of the guide roller, the end is clamped by the outer film clamp and moves toward the pipe fitting; when the end of the outer film contacts or is about to contact the outer side of the wound pipe fitting, the adhesive assembly is started, the tape is released from the tape reel, the tape is clamped by the tape clamp and pushed toward the pipe fitting, so that the tape sticks the end of the outer film to the outside of the coil of the pipe fitting; after the tape is cut off by the tape blade, the driving assembly is used to drive the pipe fitting to rotate, so that the outer film is smoothly coated on the outside of the coil; after the outer film coating is completed, the adhesive assembly is used to bond and fix the outer film.

2. The automatic winding and coating device according to claim 1, characterized in that: The film coating component and the adhesive component are integrally connected.

3. The automatic winding and coating device according to claim 1, characterized in that: The automatic winding and coating device also includes: a column and a slide; the slide can be slidably matched with the column and driven by a first power component; the bulkhead component, the oil injection component, the winding component, the coating component and the adhesive component are all installed on the slide.

4. The automatic winding and coating device according to claim 3, characterized in that: The slide is provided with a second power assembly for driving the bulkhead assembly, the oil injection assembly, the winding assembly, the coating assembly and the viscose assembly away from and close to the pipe, and the bulkhead assembly, the oil injection assembly, the winding assembly, the coating assembly and the viscose assembly are all connected to a second power assembly.

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