Winding device for film laminating machine

Abstract

The utility model discloses a winding device for a film laminating machine, which comprises a base and a winding roller, a supporting plate is arranged on the side edge of the top of the base, a winding motor is arranged on the outer side wall of the supporting plate, and the output end of the winding motor penetrates through the supporting plate. The winding roller is rotationally installed on the side wall of the supporting plate and connected with the output end of the winding motor, one end of the winding roller is fixedly sleeved with a fixed limiting disc, the other end of the winding roller is detachably sleeved with a movable limiting disc, and an electric push rod is arranged on the outer wall of the winding barrel in the circumferential direction; a plurality of sets of electric push rods are evenly arranged in an annular array mode, supporting pieces are connected to the output ends of the electric push rods, and a plurality of sets of supporting pieces are evenly arranged in an annular array mode. The utility model belongs to the technical field of film laminating machines, and particularly relates to a winding device for a film laminating machine.

Description

Technical Field

[0001] The utility model belongs to the technical field of laminating machines, in particular to a winding device for laminating machines. Background Art

[0002] A laminating machine is a device used to cover various plates with a film to prevent wear of the plates. The laminating machine generally includes a working plate, a rotating pressure roller and a film placement roller are arranged above the working plate, the plate is driven by the pressure roller, and the film is adhered to the plate through the pressure roller.

[0003] As the finishing part of the laminating machine, the winding device collects the laminated products and stores them together. However, after the current winding device is processed, it is troublesome to disassemble it, and the shafts at both ends of the winding roller are mainly installed on the bearing seat. During use, if the winding roller shakes, the winding roller cannot be fine-tuned because the equipment is customized. Utility Model Content

[0004] In order to solve the above-mentioned problems that it is troublesome to disassemble the roll after winding, different rolls have different sizes, and may shake after being installed on the winding roller, resulting in uneven winding, the utility model provides a winding device for a laminating machine.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a winding device for a laminating machine comprises a base and a winding roller, a support plate is arranged on the top side of the base, a winding motor is installed on the outer wall of the support plate, the output end of the winding motor passes through the support plate, the winding roller is rotatably installed on the side wall of the support plate and is connected to the output end of the winding motor, a fixed sleeve is provided with a fixed limit disk at one end of the winding roller, and a movable limit disk is detachably provided at the other end of the winding roller, an electric push rod is arranged on the outer wall in the circumferential direction of the winding roller, and the electric push rods are evenly arranged in a ring array in multiple groups, and a support plate is connected to the output end of the electric push rod, and the support plate is evenly arranged in a ring array in multiple groups.

[0006] As a preferred technical solution of the utility model, a threaded portion is provided at the side end of the winding roller away from the support plate, and a sleeve is provided at the side end of the movable limit plate, and the sleeve is threadably adapted to be matched with the threaded portion.

[0007] As a preferred technical solution of the utility model, a locking screw is threaded through the sleeve.

[0008] As a preferred technical solution of the utility model, a support plate is hinged on the outer wall of the support plate, and a pressure roller is rotatably mounted on the side wall of the bottom end of the support plate.

[0009] As a preferred technical solution of the utility model, a support 1 is arranged on the bottom side of the outer wall of the support plate, a support 2 is arranged on the bottom of the support plate, an electric telescopic rod is connected between the support 2 and the support 1, one end of the electric telescopic rod is hinged to the support 1, and the other end of the electric telescopic rod is hinged to the support 2.

[0010] As a preferred technical solution of the present utility model, the support sheet is a circular sheet structure.

[0011] As a preferred technical solution of the utility model, the fixed limiting piece is close to one end of the support plate, and the movable limiting piece is far away from one end of the support plate.

[0012] Compared with the prior art, the utility model adopts the above structure to achieve the following beneficial effects:

[0013] 1. Through the setting of the support piece on the winding roller, the electric push rod controls the movement of the support piece, so as to tighten and fix the inside of the reel on the winding roller, ensure the stability of the reel, and effectively prevent the reel on the winding roller from shaking during the winding process;

[0014] 2. By setting the movable limit plate for opening and disassembling, the sleeve is removed from or installed on the winding roller under the action of the threaded part of the limit roller by rotating the sleeve, and the sleeve can drive the movable limit plate to clamp the reel on the winding roller between the fixed limit plate and the movable limit plate;

[0015] 3. Through the setting of the pressure roller, the electric telescopic rod drives the support plate to rotate at the hinge between it and the support plate through its own extension and contraction, so that the support plate drives the pressure roller to stretch and straighten the film passing from the bottom side to prevent the film from becoming loose during the winding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a winding device for a laminating machine proposed by the utility model;

[0017] Figure 2 This is a three-dimensional diagram of a winding device for a laminating machine proposed by the utility model;

[0018] Figure 3 It is a partial cross-sectional view of a winding device for a laminating machine proposed by the utility model;

[0019] Figure 4 for Figure 3 A partial enlarged view of point A in the middle.

[0020] Among them, 1. base, 2. winding roller, 3. support plate, 4. winding motor, 5. fixed limit plate, 6. movable limit plate, 7. electric push rod, 8. support plate, 9. threaded part, 10. sleeve, 11. locking screw, 12. support plate, 13. pressure roller, 14. support one, 15. support two, 16. electric telescopic rod. DETAILED DESCRIPTION

[0021] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] like Figure 1-4 As shown, the utility model provides a winding device for a laminating machine, including a base 1 and a winding roller 2. A support plate 3 is arranged on the top side of the base 1. A winding motor 4 is installed on the outer wall of the support plate 3. The output end of the winding motor 4 penetrates the support plate 3. The winding roller 2 is rotatably installed on the side wall of the support plate 3 and is connected to the output end of the winding motor 4. A fixed limiting disk 5 is fixedly sleeved on one end of the winding roller 2, and a movable limiting disk 6 is detachably sleeved on the other end of the winding roller 2. The fixed limiting disk 5 is close to one end of the support plate 3, and the movable limiting disk 6 is away from one end of the support plate 3. After the movable limit plate 6 is removed from the winding roller 2, the reel is sleeved on the winding roller 2, and the reel is convenient to remove after winding is completed. An electric push rod 7 is arranged on the outer wall in the circumferential direction of the winding roller 2. The electric push rod 7 is evenly arranged in a ring array. A support piece 8 is connected to the output end of the electric push rod 7. The support piece 8 is a circular sheet structure. The support piece 8 is evenly arranged in a ring array. The electric push rod 7 controls the movement of the support piece 8, so as to tighten and fix the inside of the reel sleeved on the winding roller 2, thereby ensuring the stability of the reel and effectively preventing the reel on the winding process from shaking.

[0024] like Figure 2As shown, a threaded portion 9 is provided at the side end of the winding roller 2 away from the support plate 3, and a sleeve 10 is provided at the side end of the movable limit plate 6. The sleeve 10 is threadably adapted to the threaded portion 9. By rotating the sleeve 10, the sleeve 10 is removed from or installed on the winding roller 2 under the action of the threaded portion 9 of the limit roller, and the sleeve 10 can drive the movable limit plate 6 to clamp the reel sleeved on the winding roller 2 between the fixed limit plate 5 and the movable limit plate 6. A locking screw 11 is threaded through the sleeve 10. Corresponding tightening or loosening of the locking screw 11 can make the position of the sleeve 10 stable or movable.

[0025] like Figure 1-3 As shown, a support plate 12 is hinged on the outer wall of the support plate 3, and a pressure roller 13 is rotatably installed on the side wall of the bottom end of the support plate 12. A support 14 is provided on the bottom side of the outer wall of the support plate 3, and a support 2 15 is provided at the bottom of the support plate 12. An electric telescopic rod 16 is connected between the support 2 15 and the support 1 14. One end of the electric telescopic rod 16 is hinged to the support 14, and the other end of the electric telescopic rod 16 is hinged to the support 2 15. The electric telescopic rod 16 drives the support plate 12 to rotate at the hinge with the support plate 3 through its own extension and contraction, so that the support plate 12 drives the pressure roller 13 to stretch and straighten the film passing from the bottom side to prevent the film from loosening during the winding process.

[0026] When in use, first loosen the locking screw 11 and rotate the sleeve 10. Under the action of the threaded portion 9 of the winding roller 2, the sleeve 10 drives the movable limit plate 6 to be removed from the winding roller 2, and the corresponding reel is inserted into the winding roller 2. The electric push rod 7 is started, and the electric push rod 7 controls the movement of the support plate 8, so that the inside of the reel inserted into the winding roller 2 is tightened and fixed to ensure the stability of the reel. Then, the movable limit plate 6 is plugged into the threaded portion 9 of the limit roller, and the sleeve 10 is rotated. The sleeve 10 drives the movable limit plate 6 to be sleeved on the winding roller 2 The reel on is clamped between the fixed limit plate 5 and the movable limit plate 6, and then the locking screw 11 is tightened to lock the position of the sleeve 10. The film to be rolled up passes under the pressure roller 13 and is wound around the reel of the winding roller 2. The electric telescopic rod 16 and the winding motor 4 are started. The electric telescopic rod 16 drives the support plate 12 to rotate at its hinge with the support plate 3 through its own extension and contraction, so that the support plate 12 drives the pressure roller 13 to stretch and straighten the film passing from the bottom side, and the winding motor 4 drives the reel on the winding roller 2 to rotate and roll.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A winding device for a laminating machine, comprising a base (1) and a winding roller (2), wherein a support plate (3) is arranged on the top side of the base (1), and characterized in that: A winding motor (4) is mounted on the outer wall of the support plate (3), the output end of the winding motor (4) is arranged to penetrate the support plate (3), the winding roller (2) is rotatably mounted on the side wall of the support plate (3) and is connected to the output end of the winding motor (4), one end of the winding roller (2) is fixedly sleeved with a fixed limit disk (5), and the other end of the winding roller (2) is detachably sleeved with a movable limit disk (6), an electric push rod (7) is arranged on the outer wall in the circumferential direction of the winding roller (2), and the electric push rod (7) is evenly arranged in a ring array in multiple groups, and the output end of the electric push rod (7) is connected to a support plate (8), and the support plate (8) is evenly arranged in a ring array in multiple groups.

2. A winding device for a laminating machine according to claim 1, characterized in that: The side end of the winding roller (2) away from the support plate (3) is provided with a threaded portion (9), and the side end of the movable limit plate (6) is provided with a sleeve (10), and the sleeve (10) is threadably adapted to be matched with the threaded portion (9).

3. A winding device for a laminating machine according to claim 2, characterized in that: A locking screw (11) is threadedly passed through the sleeve (10).

4. The winding device for a laminating machine according to claim 1, characterized in that: A support plate (12) is hingedly connected to the outer wall of the support plate (3), and a pressure roller (13) is rotatably mounted on the side wall of the bottom end of the support plate (12).

5. A winding device for a laminating machine according to claim 4, characterized in that: A support 1 (14) is arranged on the bottom side of the outer wall of the support plate (3), a support 2 (15) is arranged on the bottom of the support plate (12), an electric telescopic rod (16) is connected between the support 2 (15) and the support 1 (14), one end of the electric telescopic rod (16) is hinged to the support 1 (14), and the other end of the electric telescopic rod (16) is hinged to the support 2 (15).

6. The winding device for a laminating machine according to claim 1, characterized in that: The support sheet (8) is a circular sheet structure.

7. The winding device for a laminating machine according to claim 1, characterized in that: The fixed limiting plate (5) is close to one end of the supporting plate (3), and the movable limiting plate (6) is far from one end of the supporting plate (3).

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