Organic silicon coiled material winding device capable of preventing dislocation

Abstract

The utility model belongs to the technical field of coiled material production, and discloses an anti-dislocation organic silicon coiled material winding device which comprises a shell frame, two sets of guide rollers are arranged on one side of the shell frame and connected with a shell frame bearing, a guide groove is formed in one side of each guide roller, a winding roller is arranged on the side, away from the two sets of guide rollers, of each guide groove, and the winding roller is connected with the shell frame bearing. A detachable baffle disc and a limiting clamping piece are arranged on one side of the wind-up roller, a butt strap is arranged below the guide groove, an electric servo telescopic rod is arranged at the bottom of the butt strap, and a servo motor and a turn counter are arranged on the side, away from the baffle disc, of the wind-up roller. The current winding diameter is obtained, the rotating speed of the winding roller and the angle of the guide groove are adjusted accordingly, the organic silicon coiled material can be always wound into a packaging barrel core at the same speed and the same angle to be wound, the produced coiled material is even, smooth and good in quality, secondary cutting is not needed, and great economic benefits are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of coiled material production technology, specifically to an organic silicon coiled material winding device capable of preventing misplacement. BACKGROUND

[0002] In industrial production, coiled material winding is a very common operation process, which aims to wind the produced sheet materials such as paper, plastic film, metal foil, etc. into a roll shape for convenient transportation and sale. This winding method not only improves the storage efficiency of materials, but also reduces the damage risk in the transportation process, greatly improving the convenience and economy of production.

[0003] However, in the actual coiled material winding process, many difficult problems are often encountered. Misplacement of materials often occurs during winding, which is mainly due to unstable tension control of the winding equipment. When the tension fluctuates during winding, the position of the material in the winding process will deviate. The misplaced coiled material may cause product size deviation and affect the quality of the final product during subsequent processing or use. The problem of edge curling is also common, which is often caused by insufficient flatness of the winding roller or uneven stress on both sides of the material during winding. The coiled material with edge curling not only has an unattractive appearance, but also easily causes equipment jamming or even damage during further processing. Wrinkles often occur due to poor flexibility of the material itself or too fast winding speed, which causes the material to be unable to be uniformly wound on the winding roller in a short time. The coiled material with wrinkles reduces the strength and service life of the material, and seriously affects the product performance. Uneven winding is also a prominent problem, which may be caused by uneven track of the material conveying track or failure of the correction system of the winding equipment. The unevenly wound coiled material increases the difficulty of subsequent processing and reduces production efficiency.

[0004] At present, the conventional method for handling these problems in coiled material winding is to widen the winding. That is, the width of the coiled material is made larger than the actual required width during winding, and then the product edges are trimmed to be neat after winding is completed. However, this method has great disadvantages for some high-priced materials such as organic silicon coiled material. The cost of organic silicon coiled material itself is high, and trimming the edges after winding will cause a lot of material loss and waste. The material lost each time of trimming directly increases the production cost, which seriously affects the economic benefit of the enterprise. For such high-priced materials, there is an urgent need for a more efficient, precise and less wasteful coiled material winding solution to reduce costs and improve the competitiveness of the enterprise in the market. SUMMARY

[0005] (I) Technical problems solved

[0006] The organic silicon coiled material winding device preventing misplacement provided by the utility model solves the problems of poor product quality, waste and the like caused by misplacement of the coiled material in the prior art.

[0007] (II) Technical solutions

[0008] To achieve the above-mentioned purposes, the utility model provides the following technical scheme: an organic silicon coiled material winding device preventing misplacement, comprising a shell frame, one side of the shell frame is provided with two groups of guide rollers, the two groups of guide rollers are connected with the shell frame bearing, one side of the two groups of guide rollers is provided with a guide groove, and one side, away from the two groups of guide rollers, of the guide groove is provided with a winding roller.

[0009] Preferably, one side of the winding roller is provided with a detachable baffle disc, a clamping groove is arranged on the shell frame at a position corresponding to the baffle disc, the baffle disc is connected to the clamping groove in a clamped manner, and the outer side of the clamping groove is provided with a limiting clamping piece.

[0010] Preferably, the guide groove comprises a guide table, guide stoppers and a rotating shaft, the guide table is provided with parallel guide stoppers on both sides, one side of the guide table, close to the two groups of guide rollers, is provided with a hinged piece, and the guide table is connected to the shell frame in a hinged manner through the rotating shaft.

[0011] Preferably, a clamping plate is arranged below the guide groove, the bottom of the clamping plate is provided with an electric servo telescopic rod, the output end of the electric servo telescopic rod penetrates through the clamping plate and abuts against the bottom of the guide groove, and the output end of the electric servo telescopic rod is provided with a movable rod head.

[0012] Preferably, one side of the winding roller, away from the baffle disc, is provided with a servo motor and a rotation counting device, the servo motor is fixedly installed on the outside of the shell frame through a support table, the servo motor is coaxially connected with the winding roller, and the servo motor and the shell frame are provided with the rotation counting device.

[0013] Preferably, the rotation counting device comprises a photoelectric sensor and a sleeve ring with a protrusion, the photoelectric sensor is fixedly installed on the shell side wall above a position corresponding to the winding roller rotating shaft, the sleeve ring with a protrusion is sleeved on the winding roller rotating shaft, the sleeve ring with a protrusion is coaxially connected with the winding roller, and the protrusion on the sleeve ring with a protrusion is provided with a reflective coating corresponding to the photoelectric sensor.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an organic silicon coiled material winding device preventing misplacement, which has the following advantages

[0016] Beneficial effects:

[0017] 1、The organic silicon coiled material winding device of preventing dislocation, be provided with rotation circle counter, adjustable speed servo motor and controllable lifting guide groove, can detect the rotation circle number at winding roller, obtain current winding diameter, adjust winding roller rotation speed and guide groove angle according to this, can make the organic silicon coiled material be wound into packaging cylinder core with same speed and same angle, the coiled material produced is uniform and flat, quality is good, need not secondary cutting, has great economic benefit.

[0018] 2、Be provided with rotation circle counter and servo motor, can detect the rotation circle number at winding roller, can obtain winding reel diameter according to this, servo motor can adjust slow rotation speed according to winding reel diameter, can realize that winding line speed does not change, almost will not appear that coiled material should tension force not uniform leads to dislocation, edge, wrinkle and other conditions, the coiled material produced is uniform and flat, quality is good.

[0019] 3、Be provided with guide groove and electric servo telescopic rod, according to the winding reel diameter obtained by rotation circle counter, electric servo rod drives one side lifting of guide groove to change inclination angle, can make the angle of coiled material entering winding roller unchanged, make coiled material and winding roller always keep relative balance stable state, can prevent coiled material edge, wrinkle, cannon barrel and other phenomena, the coiled material produced is uniform and flat, quality is good. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is whole structure schematic view of the utility model;

[0021] Figure 2 It is blocking disc structure schematic view of the utility model;

[0022] Figure 3 It is guide groove structure schematic view of the utility model;

[0023] Figure 4 It is rotation circle counter structure schematic view of the utility model.

[0024] In the drawing: 1, shell frame;2, guide roller;3, guide groove;4, winding roller;5, blocking disc;6, clamping groove;7, limit clamping piece;8, guide table;9, guide stopper;10, rotating shaft;11, batten;12, electric servo telescopic rod;13, movable rod head;14, servo motor;15, rotation circle counter;16, photoelectric sensor;17, with boss ring. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0026] Referring to Figures 1-4 The utility model provides a technical scheme:

[0027] A kind of organic silicon coiled material winding device to prevent misplacement, including shell frame 1, one side of shell frame 1 is provided with two groups of guide rollers 2, two groups of guide rollers 2 are connected with the bearing of shell frame 1, one side of two groups of guide rollers 2 is provided with guide groove 3, and the side of guide groove 3 away from two groups of guide rollers 2 is provided with winding roller 4.Winding roller 4 is sleeved with packaging barrel core, during winding operation, coiled material is passed between two groups of guide rollers 2 and reaches packaging barrel core along guide groove 3, and coiled material is fixed with packaging barrel core by glue solution or other ways, and coiled material is wound on packaging barrel core to be packaged by driving winding roller 4 rotation, which is convenient for transportation and sale.

[0028] Further, one side of winding roller 4 is provided with detachable baffle disc 5, and clamping groove 6 is arranged on shell frame 1 corresponding to baffle disc 5, baffle disc 5 is connected with clamping groove 6 in clamping mode, and the outside of clamping groove 6 is provided with limiting clamping piece 7.Dismounting limiting clamping piece 7 and baffle disc 5 can replace packaging barrel core.

[0029] Further, guide groove 3 includes guide table 8, guide stopper 9 and rotating shaft 10, parallel guide stopper 9 is arranged on the both sides of guide table 8, hinge element is arranged on the side of guide table 8 close to two groups of guide rollers 2, and guide table 8 is connected with shell frame 1 in hinged mode through rotating shaft 10.Guide groove 3 can rotate relative to clamping plate 11, so that the angle of coiled material entering packaging barrel core is always constant.

[0030] Further, clamping plate 11 is arranged below guide groove 3, the bottom of clamping plate 11 is provided with electric servo telescopic rod 12, the output end of electric servo telescopic rod 12 penetrates clamping plate 11 and abuts against the bottom of guide groove 3, and movable rod head 13 is arranged at the output end of electric servo telescopic rod 12.Electric servo telescopic rod 12 provides depth, so that the side of guide groove 3 away from rotating shaft 10 is raised, and the angle of guide groove 3 and clamping plate 11 can be controlled.

[0031] Further, the side of the winding roller 4 away from the baffle plate 5 is provided with a servo motor 14 and a rotation counter 15. The servo motor 14 is fixedly installed outside the shell frame 1 through a support table, is coaxially connected with the winding roller 4, and is provided with the rotation counter 15 between the servo motor 14 and the shell frame 1. The servo motor 14 must use a servo motor with adjustable rotating speed. Since the material is wound on the packaging cylinder core during the winding operation, the winding drum will be slowly thickened, and the diameter will be increased. If the rotating speed is not adjusted, the linear speed will become larger and larger, that is, the speed of the winding material will become faster and faster with more winding. After the speed of the winding material becomes fast, the tension will become uneven, which causes the winding to be dislocated, the edge to be curled, and the winding material to be wrinkled. The rotation counter 15 can detect the number of rotations of the winding roller 4 and count. When the winding roller 4 rotates one circle, the diameter of the winding material is increased by twice the thickness of the winding material. The rotating speed of the servo motor 14 can be adjusted according to the detection and counting result of the rotation counter 15, the linear speed of the winding material is controlled to be unchanged, and then the winding material can be wound at a stable and appropriate speed without edge curling.

[0032] Further, the rotation counter 15 comprises a photoelectric sensor 16 and a sleeve ring 17. The photoelectric sensor 16 is fixedly installed above the rotating shaft of the winding roller 4 on the side wall of the shell frame 1. The sleeve ring 17 is sleeved on the rotating shaft of the winding roller 4 and is coaxially connected with the winding roller 4. The convex part of the sleeve ring 17 is provided with a reflective coating corresponding to the photoelectric sensor 16. When the winding roller 4 rotates one circle, the convex part of the sleeve ring 17 also rotates one circle. Since the convex part of the sleeve ring 17 is provided with the reflective coating, the convex part can reflect the light signal of the photoelectric sensor 16 every circle. The photoelectric sensor 16 receives the reflected light signal, converts it into an electric signal according to the photoelectric effect, and counts.

[0033] Structural description:

[0034] The shell frame 1 is a basic support structure of the winding device, used for bearing the guide roller 2, the guide groove 3, the winding roller 4 and the like, and ensuring stable operation of the whole winding device.

[0035] The guide roller 2 is a cylindrical guide component, is connected with the shell frame 1 through a bearing, and is used for guiding the organic silicon winding material to enter the subsequent winding process smoothly.

[0036] The guide groove 3 is a guide structure composed of a guide table 8, a guide stopper 9 and a rotating shaft 10, is hinged with the shell frame 1 through the rotating shaft 10, can be adjusted in angle, and is used for restraining the position of the winding material and guiding the winding material to enter the winding roller 4.

[0037] The winding roller 4 is a core component of the winding device, is cylindrical, is provided with the baffle plate 5 on one side and is connected with the servo motor 14 on the other side, and is used for winding the organic silicon winding material and realizing the winding operation.

[0038] Baffle disc 5: disc-shaped component, connected with the clamping groove 6 on the shell frame 1, the outer side of the clamping groove 6 is provided with a limiting clamping piece 7, used to prevent the edge from being misaligned when the roll material is being wound;

[0039] Clamping groove 6: groove-shaped structure opened on the shell frame 1, matched with the baffle disc 5, used to position and fix the baffle disc 5, ensuring the stable installation of the baffle disc 5;

[0040] Limiting clamping piece 7: component for limiting the position of the baffle disc 5 in the clamping groove 6, installed on the outer side of the clamping groove 6, detachable, preventing the baffle disc 5 from loosening;

[0041] Guide table 8: main plate-shaped structure of the guide groove 3, provided with guide stoppers 9 on both sides, hinged with the shell frame 1 through a rotating shaft 10, providing a running platform for the roll material;

[0042] Guide stopper 9: long strip-shaped component, fixed in parallel on both sides of the guide table 8, used to constrain the position of the roll material on the guide table 8, preventing it from deviating;

[0043] Rotating shaft 10: shaft-shaped connecting component, connecting the guide table 8 of the guide groove 3 and the shell frame 1, enabling the guide groove 3 to rotate relative to the shell frame 1, providing support for the angle adjustment of the guide groove 3;

[0044] Landing plate 11: plate-shaped supporting component, located below the guide groove 3, with an electric servo telescopic rod 12 installed at the bottom, assisting in the angle adjustment of the guide groove 3;

[0045] Electric servo telescopic rod 12: rod-shaped driving component, fixed at the bottom of the landing plate 11, with the output end penetrating through the landing plate 11 and abutting against the bottom of the guide groove 3, used to adjust the angle of the guide groove 3;

[0046] Movable rod head 13: spherical or round head-shaped component installed at the output end of the electric servo telescopic rod 12, capable of reducing wear and stabilizing the transmission of force to the guide groove 3;

[0047] Servo motor 14: motor component providing power for the winding roller 4, fixedly installed on the outside of the shell frame 1 through a support table, coaxially connected with the winding roller 4, and the rotating speed is adjustable to ensure the constant winding speed;

[0048] Turn counter 15: counting component composed of a photoelectric sensor 16 and a belt convex collar 17, used to detect the number of turns of the winding roller 4, providing data basis for adjusting the rotating speed of the servo motor 14 and the angle of the guide groove 3;

[0049] Photoelectric sensor 16: block-shaped detection component, fixedly installed on the side wall of the shell frame 1 above the rotating shaft of the winding roller 4, capable of detecting the reflected light signal of the belt convex collar 17 and converting it into an electric signal for counting;

[0050] The convex sleeve ring 17 is a ring-shaped component with a convex part, which is sleeved on the rotating shaft of the winding roller 4 and coaxially connected with the winding roller 4. The convex part is provided with a reflective coating, which cooperates with the photoelectric sensor 16 to realize counting.

[0051] Working principle: At the beginning of the winding operation, the operator first passes the silicone coiled material between the two sets of guide rollers 2 on one side of the shell frame 1. The two sets of guide rollers 2 are connected to the shell frame 1 by bearings and can rotate flexibly. Their main function is to preliminarily guide the direction of the coiled material to ensure that it enters the subsequent process smoothly. Then, the coiled material moves along the guide groove 3 until it reaches the packaging cylinder core set on the winding roller 4. At this time, the operator firmly fixes the starting end of the coiled material to the packaging cylinder core by glue or other fixing methods, laying the foundation for the winding process. The winding roller 4, as one of the core components, has a detachable baffle plate 5 on one side. The baffle plate 5 is connected to the corresponding clamping groove 6 on the shell frame 1, and the clamping groove 6 has a limiting clamp 7 installed on the outside. This design allows the operator to easily complete the operation by removing the limiting clamp 7 and the baffle plate 5 when replacing the packaging cylinder core, greatly improving the flexibility and maintenance efficiency of the equipment. The design of the guide groove 3 is unique and ingenious, as it includes a guide table 8, guide stoppers 9, and a rotating shaft 10. The guide stoppers 9, which are parallelly arranged on both sides of the guide table 8, can further constrain the position of the coiled material to prevent it from shifting during the movement. The side of the guide table 8 near the guide roller 2 is connected to the rotating shaft 10 through a hinge, which is in turn connected to the shell frame 1. This structure allows the guide groove 3 to rotate relative to the lower crosspiece 11. During the winding process, the electric servo telescopic rod 12 installed at the bottom of the crosspiece 11 plays an important role. The output end of the electric servo telescopic rod 12 penetrates the crosspiece 11 and rests on the bottom of the guide groove 3, and a movable rod head 13 is provided at the output end to ensure stable transmission of the force. As the winding operation progresses, the rotation counter 15 monitors the number of rotations of the winding roller 4 in real time, and the diameter change of the coiled material on the current packaging cylinder core is obtained based on the detection count. The electric servo telescopic rod 12 provides the appropriate depth according to this data, drives the side of the guide groove 3 away from the rotating shaft 10 to rise, thereby flexibly and accurately changing the angle between the guide groove 3 and the crosspiece 11. In this way, no matter how the winding diameter changes, the angle at which the coiled material enters the packaging cylinder core remains constant, ensuring that the coiled material and the winding roller 4 remain relatively balanced and stable, effectively preventing the coiled material from developing undesirable phenomena such as edge curling, wrinkling, and barrel. The servo motor 14 and rotation counter 15 installed on the side of the winding roller 4 away from the baffle plate 5 are the key to achieving precise winding of the device. The servo motor 14 is stably installed on the outside of the shell frame 1 through a support table and is coaxially connected to the winding roller 4, providing power for the winding operation. It is worth noting that the servo motor 14 must have the function of adjustable speed. During the winding process, as the silicone coiled material continuously winds on the packaging cylinder core, the winding drum gradually becomes thicker, and the diameter continues to increase. If the speed of the servo motor 14 remains constant, according to the relationship between linear speed and angular speed, the winding speed will become larger and larger, that is, the speed of the coiled material will continuously increase with the increase of the winding amount. Too fast speed of the coiled material will lead to uneven tension, thereby causing a series of quality problems such as winding displacement, edge curling, and wrinkling.The rotation counter 15 can effectively solve this problem, which realizes the accurate detection and counting of the rotation number of the winding roller 4 through the photoelectric sensor 16 and the convex sleeve ring 17. The photoelectric sensor 16 is fixedly installed on the side wall of the shell frame 1 corresponding to the upper part of the rotating shaft of the winding roller 4. The convex sleeve ring 17 is closely sleeved on the rotating shaft of the winding roller 4, and the convex sleeve ring 17 is coaxially connected with the winding roller 4. The convex part of the convex sleeve ring 17 is provided with a reflective coating corresponding to the photoelectric sensor 16. When the winding roller 4 rotates one circle, the convex part of the convex sleeve ring 17 also rotates one circle. Since the convex part is provided with a reflective coating, the photoelectric sensor 16 can reflect the light signal once every circle. After the photoelectric sensor 16 receives the reflected light signal, it is converted into an electric signal according to the photoelectric effect and counted. Based on the counting result of the rotation counter 15, the diameter of the current packaging cylinder core on the coiled material can be accurately calculated. According to this data, the servo motor 14 intelligently adjusts its rotation speed, so that the winding line speed always remains constant. In this way, it can ensure that the silicone coiled material is always wound at a stable and appropriate speed, effectively avoiding various quality problems caused by unstable speed and uneven tension, and producing coiled materials that are uniform, smooth and of high quality, providing a strong guarantee for subsequent transportation and sales.

[0052] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A silicone roll winding device for preventing misalignment, comprising a frame (1), characterized in that: Two sets of guide rollers (2) are provided on one side of the frame (1). The two sets of guide rollers (2) are connected to the bearing of the frame (1). A guide groove (3) is provided on one side of the two sets of guide rollers (2). A take-up roller (4) is provided on the side of the guide groove (3) away from the two sets of guide rollers (2).

2. The silicone roll winding device for preventing misalignment according to claim 1, characterized in that: A detachable baffle (5) is provided on one side of the take-up roller (4), and a slot (6) is provided on the frame (1) corresponding to the baffle (5). The baffle (5) and the slot (6) are connected by a locking mechanism, and a limiter (7) is provided on the outside of the slot (6).

3. The silicone roll winding device for preventing misalignment according to claim 1, characterized in that: The guide groove (3) includes a guide platform (8), guide stops (9) and a rotating shaft (10). Parallel guide stops (9) are provided on both sides of the guide platform (8). A hinge is provided on one side of the guide platform (8) near the two sets of guide rollers (2). The guide platform (8) is hinged to the shell frame (1) through the rotating shaft (10).

4. The silicone roll winding device for preventing misalignment according to claim 3, characterized in that: A ramp (11) is provided below the guide groove (3), and an electric servo telescopic rod (12) is provided at the bottom of the ramp (11). The output end of the electric servo telescopic rod (12) passes through the ramp (11) and abuts against the bottom of the guide groove (3). A movable rod head (13) is provided at the output end of the electric servo telescopic rod (12).

5. The silicone roll winding device for preventing misalignment according to claim 2, characterized in that: A servo motor (14) and a rotation counter (15) are provided on the side of the take-up roller (4) away from the baffle (5). The servo motor (14) is fixedly installed outside the shell (1) through a support platform. The servo motor (14) is coaxially connected to the take-up roller (4). A rotation counter (15) is provided between the servo motor (14) and the shell (1).

6. The silicone roll winding device for preventing misalignment according to claim 5, characterized in that: The rotating counter (15) includes a photoelectric sensor (16) and a convex collar (17). The photoelectric sensor (16) is fixedly installed on the side wall of the housing (1) above the shaft of the take-up roller (4). The shaft of the take-up roller (4) is fitted with a convex collar (17). The convex collar (17) is coaxially connected with the take-up roller (4). The convex part of the convex collar (17) is provided with a reflective coating corresponding to the photoelectric sensor (16).

Images