Film strip winding reel cylinder

Abstract

The utility model relates to the technical field of winding shaft cylinders, in particular to a film strip winding shaft cylinder which comprises a winding shaft cylinder body, two mounting round seats are connected to the outer surface of the winding shaft cylinder body in a clamped mode, movable round rods distributed in an array mode are connected to the outer surface of the winding shaft cylinder body in a sliding mode, and the movable round rods are used for fixing the mounting round seats. According to the film tape winding device, winding drums of different specifications can be flexibly clamped and positioned through the movable and adjustable telescopic supporting seats and the reinforcing bolts, so that film tapes of different inner diameters can be produced, the winding shaft drum does not need to be replaced back and forth, the cost is saved, the production efficiency is improved, and the production cost is reduced. The two annular baffles are attached to the winding drum, so that the two annular baffles can limit the wound film belt, the winding drum can stably and reliably conduct winding operation, and the problem that the film belt is prone to wrinkling during winding is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to winding shaft cylinder technical field, concretely is a kind of film band winding shaft cylinder. BACKGROUND

[0002] ‌Winding shaft cylinder can wind film band and keep its smooth, in winding, film band winding shaft cylinder plays a vital role, it is formed by the product of a certain number of turns by stretching and winding film, ensure the quality of final product, and provide stable conditions for subsequent processing.

[0003] Prior art discloses patent application number "CN202222229396.X", a kind of isolation film quick winding shaft, including winding roller and built-in winding roller in the electric winding machine, electric winding machine is by driving handle, driven handle, plug rod, limit ring and butt joint collar composition, can be inserted into winding roller in electric winding machine and through the electric winding machine drive outside winding roller automatic winding, to reach the purpose of automatic winding of membrane body.

[0004] The winding shaft can only realize automatic winding of membrane body, but in actual use, since winding shaft cylinder can only position the winding cylinder with the same size, it is impossible to wind film band with different inner diameters, so it is necessary to repeatedly replace the matching winding shaft cylinder, which is time-consuming and laborious, thereby affecting the applicability of film band winding shaft cylinder and inconvenient to use. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of film band winding shaft cylinder to solve the problems raised in the above background.

[0006] The utility model can be realized by the following technical scheme:

[0007] A kind of film band winding shaft cylinder, including winding shaft cylinder main part, the outer surface of winding shaft cylinder main part is clamped with two installation round seat, the outer surface of winding shaft cylinder main part is slidably connected with the array distribution movable round bar, movable round bar is used to fixed installation round seat, first connecting spring is fixedly connected between movable round bar and winding shaft cylinder main part;

[0008] The inside of two installation round seats is arrayed and connected with fixed rod, the outer surface of fixed rod is slidably clamped with horizontal slide plate, the side of horizontal slide plate is slidably connected with telescopic support base, the side of telescopic support base is installed with the array distribution rubber pad, second connecting spring is arrayed and connected between telescopic support base and horizontal slide plate, the both ends of horizontal slide plate are screw-connected with the first fastening bolt for fixed horizontal slide plate, the outer surface of telescopic support base is clamped with winding cylinder.

[0009] Preferably, the U-shaped clamping plates arranged in an array are slidably clamped around the two ends of the winding shaft cylinder body, the inner side of the U-shaped clamping plate is fixedly connected with a circular baffle, and the side of the U-shaped clamping plate is threadedly connected with a second fastening bolt for fixing the circular baffle.

[0010] Preferably, the outer surface of the winding cylinder is provided with a film belt body, the outer surfaces of the two mounting circular seats are provided with fixed blocks arranged in an array, and the side of the fixed block is threadedly connected with a reinforcing bolt for fixing the winding cylinder.

[0011] Preferably, the inner side of the movable circular rod penetrates through the winding shaft cylinder body and extends to the inside of the winding shaft cylinder body, the side of the movable circular rod is fixedly provided with a connecting pull plate, and the side of the telescopic supporting seat penetrates through the transverse sliding plate and extends to the other side of the transverse sliding plate.

[0012] Preferably, the inner side of the movable circular rod penetrates through the winding shaft cylinder body and extends to the inside of the winding shaft cylinder body, the side of the movable circular rod is fixedly provided with a connecting pull plate, and the side of the telescopic supporting seat penetrates through the transverse sliding plate and extends to the other side of the transverse sliding plate.

[0013] Preferably, the two ends of the winding shaft cylinder body are provided with threaded grooves, the threaded grooves are matched with the second fastening bolts, and the outer surfaces of the second fastening bolts are threadedly connected with the two ends of the winding shaft cylinder body through the threaded grooves.

[0014] The utility model discloses a winding shaft cylinder body, winding shaft cylinder body, the movable circular rod, the telescopic supporting seat, the transverse sliding plate, the connecting pull plate, the fixed block, the reinforcing bolt, the rubber pad, the film belt body, the second fastening bolt and the threaded groove.

[0015] 1, the utility model discloses a telescopic supporting seat and reinforcing bolt of mobile adjustment can be flexibly clamped and positioned different specifications winding cylinder, so as to produce different inner diameter film belt, need not to change back and forth winding shaft cylinder, save the cost, improve the applicability of film belt winding shaft cylinder;

[0016] 2, the utility model discloses that two circular baffles are attached to the winding cylinder, so that the two circular baffles can limit the winding film belt, and the winding shaft cylinder can stably and reliably perform the winding operation, solve the problem that the film belt is easily wrinkled when winding, and the four telescopic supporting seats can be more closely attached to the winding cylinder by using the rubber pad at the telescopic supporting seat, thereby improving the stability of the winding cylinder during clamping. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, other drawings can also be obtained by the drawings for the ordinary skill in the art without creating labor;

[0018] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a utility model Figure 1 A schematic diagram of the structure of the movable round rod and the first connecting spring;

[0020] Figure 3 This is a utility model Figure 1 Installation diagram of the telescopic support base and reinforcing bolts;

[0021] Figure 4 This is a utility model Figure 1 Installation diagram of the main body of the winding drum and the mounting base;

[0022] The attached figures are labeled as follows:

[0023] 1. Winding drum body; 2. Connecting pin; 3. Movable round rod; 4. Connecting pull plate; 5. First connecting spring; 6. Fixing rod; 7. Horizontal sliding plate; 8. Fixing block; 9. Reinforcing bolt; 10. Telescopic support seat; 11. Second connecting spring; 12. Rubber pad; 13. First fastening bolt; 14. Winding drum; 15. Film belt body; 16. U-shaped clamping plate; 17. Second fastening bolt; 18. Circular baffle; 20. Positioning slot; 21. Threaded groove; 22. Mounting round seat. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1 to 4 As shown, a film tape winding cylinder includes a winding cylinder body 1. Two mounting round seats 22 are snapped onto the outer surface of the winding cylinder body 1. An array of movable round rods 3 are slidably connected to the outer surface of the winding cylinder body 1. The movable round rods 3 are used to fix the mounting round seats 22. A first connecting spring 5 is fixedly connected between the movable round rods 3 and the winding cylinder body 1. The snap-fit ​​method also makes it easy to replace new mounting round seats 22 and extend the service life of the entire winding cylinder.

[0026] The inner side of the two mounting round seats 22 is arrayed and connected with a fixing rod 6, the outer surface of the fixing rod 6 is slidingly connected with a transverse sliding plate 7, one side of the transverse sliding plate 7 is slidingly connected with a telescopic support seat 10, one side of the telescopic support seat 10 is mounted with arrayed rubber pads 12, the second connecting spring 11 is arrayed and connected between the telescopic support seat 10 and the transverse sliding plate 7, both ends of the transverse sliding plate 7 are threadedly connected with first fastening bolts 13 for fixing the transverse sliding plate 7, the outer surface of the telescopic support seat 10 is connected with a winding drum 14, through the installation and use of the transverse sliding plate 7 and the first fastening bolts 13, the first fastening bolts 13 can be used to fix the telescopic support seat 10 on the transverse sliding plate 7, so that the telescopic support seat 10 can be adaptively adjusted and moved, so as to connect and fix winding drums 14 of different specifications, so that film strips of different inner diameter sizes can be wound.

[0027] The two ends of the winding shaft drum body 1 are slidingly connected with arrayed U-shaped clamping plates 16, the inner side of the U-shaped clamping plate 16 is fixedly connected with a circular ring baffle 18, one side of the U-shaped clamping plate 16 is threadedly connected with a second fastening bolt 17 for fixing the circular ring baffle 18, one side of the second fastening bolt 17 penetrates through the U-shaped clamping plate 16 and extends to the inner side of the U-shaped clamping plate 16, through the arrangement of the second fastening bolt 17, the second fastening bolt 17 can drive the U-shaped clamping plate 16 to be further fixed at the two ends of the winding shaft drum body 1, so that the two circular ring baffles 18 can stably limit the wound film strip, ensuring that the winding shaft drum can be stably and reliably used.

[0028] The outer surface of the winding drum 14 is mounted with a film strip body 15, the outer surface of the two mounting round seats 22 is mounted with arrayed fixing blocks 8, one side of the fixing block 8 is threadedly connected with a reinforcing bolt 9 for fixing the winding drum 14.

[0029] The inner side of the movable round rod 3 penetrates through the winding shaft drum body 1 and extends to the inside of the winding shaft drum body 1, one side of the movable round rod 3 is fixedly mounted with a connecting pull plate 4, one side of the telescopic support seat 10 penetrates through the transverse sliding plate 7 and extends to the other side of the transverse sliding plate 7.

[0030] One side of the winding shaft drum body 1 inside is fixedly mounted with arrayed connecting clamping columns 2, the inside of the connecting pull plate 4 is provided with a positioning clamping groove 20, the positioning clamping groove 20 is matched with the connecting clamping column 2, one side of the connecting clamping column 2 is connected with the inside of the connecting pull plate 4 through the positioning clamping groove 20, through the arrangement of the connecting clamping column 2, the connecting clamping column 2 can be used to limit and fix the connecting pull plate 4, so that the elastic movable round rod 3 can be retracted, so as to disassemble and assemble the two mounting round seats 22, which is convenient to use.

[0031] Threaded grooves 21 are formed at both ends of the winding shaft cylinder body 1, and the threaded grooves 21 are matched with the second fastening bolts 17, and the outer surfaces of the second fastening bolts 17 are threadedly connected with the two ends of the winding shaft cylinder body 1 through the threaded grooves 21.

[0032] The working principle of the thin film belt winding shaft cylinder provided by the utility model is as follows:

[0033] By moving the connecting pull plate 4, the connecting pull plate 4 can be clamped in the connecting clamping column 2, so that the movable round rod 3 provided with the first connecting spring 5 can be driven to shrink into the inside of the winding shaft cylinder body 1, then the two mounting round bases 22 are clamped at the winding shaft cylinder body 1, and the connecting pull plate 4 is released to release the limitation of the movable round rod 3, then the horizontal slide plate 7 on the two fixed rods 6 is moved, so that the horizontal slide plate 7 can drive the telescopic supporting seat 10 provided with the second connecting spring 11 to adjust and move, then the first fastening bolt 13 is rotated, so that the first fastening bolt 13 can press the horizontal slide plate 7, then the winding cylinder 14 is clamped to the four telescopic supporting seats 10, and then the reinforcing bolt 9 is rotated, so that the reinforcing bolt 9 can be further clamped and supported into the inside of the winding cylinder 14, so that the telescopic supporting seat 10 and the reinforcing bolt 9 moved and adjusted can be flexibly positioned at different specifications of the winding cylinder 14, so as to produce thin film belts with different inner diameters, without the need to replace the winding shaft cylinder back and forth, cost is saved, and the applicability of the thin film belt winding shaft cylinder is improved.

[0034] By inserting the U-shaped clamping plate 16 at the two circular ring baffles 18 into the two ends of the winding shaft cylinder body 1, the two circular ring baffles 18 can be attached to the winding cylinder 14, so that the two circular ring baffles 18 can limit the winding thin film belt body 15, so that the winding shaft cylinder can stably and reliably perform the winding operation, the problem that the thin film belt is easily wrinkled during winding is solved, and the rubber pads 12 at the telescopic supporting seats 10 can make the four telescopic supporting seats 10 more closely attached and fixed to the winding cylinder 14, so as to improve the stability of the winding cylinder 14 during clamping and prevent loosening.

[0035] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A film tape winding reel, comprising a winding reel body (1), characterized in that: Two mounting seats (22) are snapped onto the outer surface of the winding cylinder body (1). An array of movable round rods (3) are slidably connected to the outer surface of the winding cylinder body (1). The movable round rods (3) are used to fix the mounting seats (22). A first connecting spring (5) is fixedly connected between the movable round rods (3) and the winding cylinder body (1). The two mounting round seats (22) are connected in an array of fixing rods (6). The outer surface of the fixing rods (6) is slidably engaged with a transverse sliding plate (7). One side of the transverse sliding plate (7) is slidably connected with a telescopic support seat (10). One side of the telescopic support seat (10) is equipped with an array of rubber pads (12). The telescopic support seat (10) and the transverse sliding plate (7) are connected in an array of second connecting springs (11). Both ends of the transverse sliding plate (7) are threaded with first fastening bolts (13) for fixing the transverse sliding plate (7). The outer surface of the telescopic support seat (10) is engaged with a winding drum (14).

2. The thin film tape winding roll according to claim 1, characterized in that, Both ends of the winding cylinder body (1) are slidably engaged with arrayed U-shaped clamping plates (16). A circular baffle (18) is fixedly connected to the inner side of the U-shaped clamping plate (16). A second fastening bolt (17) for fixing the circular baffle (18) is threaded to one side of the U-shaped clamping plate (16). One side of the second fastening bolt (17) passes through the U-shaped clamping plate (16) and extends to the inner side of the U-shaped clamping plate (16).

3. The thin film tape winding roll according to claim 1, characterized in that, The outer surface of the take-up drum (14) is fitted with a film belt body (15), and the outer surfaces of the two mounting round seats (22) are fitted with arrayed fixing blocks (8). One side of the fixing block (8) is threaded with a reinforcing bolt (9) for fixing the take-up drum (14).

4. A film tape winding roll according to claim 1, characterized in that, The inner side of the movable round rod (3) passes through the winding cylinder body (1) and extends into the interior of the winding cylinder body (1). A connecting pull plate (4) is fixedly installed on one side of the movable round rod (3). One side of the telescopic support seat (10) passes through the transverse slide plate (7) and extends to the other side of the transverse slide plate (7).

5. A film tape winding roll according to claim 4, characterized in that, An array of connecting pins (2) is fixedly installed on one side inside the winding cylinder body (1). A positioning slot (20) is provided inside the connecting pull plate (4). The positioning slot (20) is adapted to the connecting pin (2). One side of the connecting pin (2) is engaged with the inside of the connecting pull plate (4) through the positioning slot (20).

6. A film tape winding roll according to claim 3, characterized in that, Both ends of the winding cylinder body (1) are provided with threaded grooves (21), which are adapted to the second fastening bolts (17). The outer surface of the second fastening bolts (17) is threadedly connected to both ends of the winding cylinder body (1) through the threaded grooves (21).

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