Winding shaft mounting structure on winding roller

Abstract

The utility model discloses a winding shaft mounting structure on a winding roller, which relates to the technical field of winding rollers and comprises a rotating plate, connecting circular plates are arranged on one side surface of the rotating plate in an annular array manner, connecting bolts are in threaded connection with the surfaces of the connecting circular plates in an annular array manner, one end of each connecting bolt is in threaded connection with the surface of the rotating plate, and the other end of each connecting bolt is in threaded connection with the rotating plate. A rolling shaft body is fixedly mounted on the surface of one side of each connecting circular plate, a damping rubber cylinder is fixedly mounted on the surface of one side of each rolling shaft body, and the rolling shaft mounting structure on the rolling roller is provided with the rotating plate, the connecting circular plates, the rolling shaft bodies, the damping rubber cylinders, the connecting rings, the L-shaped oil injection grooves, the connecting oil pipes, the through holes and the rolling roller body; when the winding roller needs to be switched, the shaking degree of the winding shaft body in the replacement process is reduced through the damping rubber barrel, then the influence of the winding roller on upper tension conducted by a film material during switching is reduced, and therefore the winding quality of the film material is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of winding roller, concretely to winding shaft mounting structure on winding roller. BACKGROUND

[0002] The winding equipment is divided into film slitting machine, vacuum aluminizing machine, magnetron sputtering coating machine and the like according to different fields.

[0003] When the film material winding and storage on the surface of the winding roller is full, the winding roller needs to be replaced, but the existing winding shaft mounting structure will vibrate during replacement, thereby affecting the tension on the film material transmission when the winding roller switches, greatly reducing the winding quality of the film material, and the existing winding roller is relatively cumbersome to disassemble and install, reducing the work efficiency of the staff. UTILITY MODEL CONTENTS

[0004] TECHNICAL PROBLEM SOLVED

[0005] In view of the deficiencies in the prior art, the utility model provides a winding shaft mounting structure on a winding roller, which solves the problem that when the film material winding and storage on the surface of the winding roller is full, the winding roller needs to be replaced, but the existing winding shaft mounting structure will vibrate during replacement, thereby affecting the tension on the film material transmission when the winding roller switches, greatly reducing the winding quality of the film material, and the existing winding roller is relatively cumbersome to disassemble and install, reducing the work efficiency of the staff.

[0006] TECHNICAL SCHEME

[0007] To achieve the above purpose, the utility model realizes the following technical scheme: a winding shaft mounting structure on a winding roller, comprising a rotating plate, the side surface of the rotating plate is provided with a connecting circular plate in a ring array, the surface of the connecting circular plate is screw-connected with a connecting bolt in a ring array, one end of the connecting bolt is screw-connected to the surface of the rotating plate, one side surface of each connecting circular plate is fixedly installed with a winding shaft body, one side surface of the winding shaft body is fixedly installed with a shock-absorbing rubber cylinder, the connecting place between the winding shaft body and the shock-absorbing rubber cylinder surface is fixedly installed with a connecting ring, one side surface of the winding shaft body is provided with a ring-shaped groove, the inside of the winding shaft body is fixedly provided with an L-shaped oil injection groove, one end of the L-shaped oil injection groove is fixedly installed with a connecting oil pipe, one end of the connecting oil pipe is screw-connected with an oil pipe cap, the surface of the rotating plate is provided with a through hole in a ring array.

[0008] Optionally, the outer surface of the shock-absorbing rubber cylinder is slidingly sleeved with a winding roller body, one end of the winding roller body is provided with a sleeving groove.

[0009] Optionally, the both sides of the surface of the winding roller body are fixedly provided with side baffles, one side surface of the winding shaft body is fixedly provided with a supporting column, and a threaded groove is formed in the side surface of the supporting column.

[0010] Optionally, a threaded column is threadedly connected to the surface of the threaded groove, one end of the threaded column is fixedly provided with a rotating column, and a fixed circular plate is fixedly arranged on the surface of the rotating column.

[0011] Optionally, a moving block is slidably connected to the outer surface of the fixed circular plate and the rotating column, first connecting pieces are fixedly arranged on the side surfaces of the moving block, a pushing rod is rotatably connected in the first connecting piece, and a second connecting piece is rotatably connected to the other end of the pushing rod.

[0012] Optionally, first sliding grooves are formed in the side surfaces of the supporting column, and an installation plate is slidably connected in the first sliding grooves.

[0013] Optionally, the side surface of the winding roller body is annularly arranged with installation grooves, and the installation grooves are adapted to be inserted into the installation plate.

[0014] Beneficial effects

[0015] The winding shaft mounting structure on the winding roller has the following beneficial effects:

[0016] 1. The winding shaft mounting structure on the winding roller, by means of the rotating plate, the connecting circular plate, the winding shaft body, the damping rubber cylinder, the connecting ring, the L-shaped oil injection groove, the connecting oil pipe, the through hole and the winding roller body, when the winding roller needs to be switched, the damping rubber cylinder is used to reduce the shaking degree of the winding shaft body during replacement, thereby reducing the influence of the winding roller on the film material transmission tension during switching, and improving the winding quality of the film material.

[0017] 2. The winding shaft mounting structure on the winding roller, by means of the threaded column, the rotating column, the fixed circular plate, the moving block, the pushing rod, the installation plate, the arc-shaped plate and the installation groove, the winding roller body is sleeved on the surface of the damping rubber cylinder, and then the rotating column drives the threaded column to rotate, so that the installation plate on the circumferential side is inserted into the installation groove, and the arc-shaped plate on the lower surface abuts against the inner side wall of the winding roller body, thereby quickly installing and dismounting the winding roller body, and improving the work efficiency of the workers. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed in the embodiments or prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other drawings can be derived from the provided drawings without creative labor.

[0019] Figure 1 It is a structural schematic diagram of the present application.

[0020] Figure 2 It is a sectional structural schematic diagram of the present application.

[0021] Figure 3 It is a structural schematic diagram of the winding shaft body and the damping rubber cylinder of the present application.

[0022] Figure 4 It is a structural schematic diagram of the winding roller body and the side baffle of the present application.

[0023] Figure 5 It is a structural schematic diagram of the present application Figure 4 It is an enlarged structural schematic diagram of A in the present application.

[0024] In the figure: 1, rotating plate; 2, connecting circular plate; 3, winding shaft body; 4, damping rubber cylinder; 5, connecting ring; 6, L-shaped oil injection groove; 7, connecting oil pipe; 8, through hole; 9, winding roller body; 10, side baffle; 11, support column; 12, threaded column; 13, rotating column; 14, fixed circular plate; 15, moving block; 16, pushing rod; 17, mounting plate; 18, arc-shaped plate; 19, mounting groove. DETAILED DESCRIPTION

[0025] The structures, proportions, sizes, etc. shown in the present specification are only used to cooperate with the content disclosed in the specification, for understanding and reading by those skilled in the art, and are not used to limit the limiting conditions that can be implemented by the present application, so they do not have technical substantive significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application.

[0026] Please refer to Figures 1 to 5The utility model provides a technical scheme: winding roller on winding shaft mounting structure, including rotary plate 1, the side surface of rotary plate 1 presents annular array and is provided with connecting round plate 2, the surface of connecting round plate 2 presents annular array and is connected with connecting bolt, and the one end of connecting bolt is connected with the surface of rotary plate 1, the side surface of every connecting round plate 2 is fixedly installed with winding shaft body 3, the side surface of winding shaft body 3 is fixedly installed with shock absorbing rubber cylinder 4, and the connecting place of winding shaft body 3 and shock absorbing rubber cylinder 4 surface is fixedly installed with connecting ring 5, and the side surface of winding shaft body 3 is provided with annular groove, and the inside of winding shaft body 3 is fixedly provided with L-shaped oil injection groove 6, and one end of L-shaped oil injection groove 6 is fixedly installed with connecting oil pipe 7, and one end of connecting oil pipe 7 is connected with oil pipe cap, and the surface of rotary plate 1 presents annular array and is provided with through hole 8.

[0027] The setting of shock absorbing rubber cylinder 4 can reduce the shaking of winding shaft body 3 during replacement, thereby reducing the influence of winding roller body 9 on the film material transmission tension during switching, and thereby improving the winding quality of the device, and the lubricating oil can be injected into the surface of winding shaft body 3 through L-shaped oil injection groove 6, thereby improving the smoothness during winding rotation.

[0028] The outer surface of shock absorbing rubber cylinder 4 is slidably sleeved with winding roller body 9, and one end of winding roller body 9 is provided with a sleeving groove.

[0029] The side surface of winding shaft body 3 is fixedly installed with support column 11, the side surface of support column 11 is provided with threaded groove, the surface of threaded groove is threadedly connected with threaded column 12, one end of threaded column 12 is fixedly installed with rotating column 13, the surface of rotating column 13 is fixedly installed with fixed round plate 14, the outer surface of fixed round plate 14 and rotating column 13 is slidably connected with moving block 15, the side surface of moving block 15 is fixedly installed with first connecting piece, the inside of first connecting piece is rotatably connected with push rod 16, the other end of push rod 16 is rotatably connected with second connecting piece, the side surface of support column 11 is provided with first sliding slot, the inside of first sliding slot is slidably connected with mounting plate 17, the side surface of mounting plate 17 is fixedly installed with arc plate 18, arc plate 18 is matched with the inner side wall of winding roller body 9, the side surface of winding roller body 9 is provided with mounting groove 19 in annular array, and mounting groove 19 is matched with mounting plate 17 and is inserted.

[0030] When the staff needs to install the winding roller body 9, the other end of the winding roller body 9 is sleeved on the surface of the damping rubber cylinder 4, then the rotating column 13 drives the threaded column 12 to rotate, the threaded column 12 rotates to move to the inside of the threaded groove, the threaded column 12 moves to drive the rotating column 13 to rotate, the rotating column 13 drives the moving block 15 to move through the fixed circular plate 14, the moving block 15 drives the push rod 16 to rotate through the first connecting piece, the push rod 16 drives the mounting plate 17 to slide outwards in the first sliding groove through the second connecting piece, so that the mounting plate 17 is inserted into the inner side wall of the mounting groove 19, then the mounting plate 17 drives the arc-shaped plate 18 to abut against the inner side wall of the winding roller body 9, when disassembly is needed, the reverse is performed, so that the winding roller body 9 is quickly installed and disassembled, and the work efficiency of the staff is improved.

[0031] In the utility model, the working steps of the device are as follows:

[0032] When the staff needs to install the winding roller body 9, the other end of the winding roller body 9 is sleeved on the surface of the damping rubber cylinder 4, then the rotating column 13 drives the threaded column 12 to rotate, the threaded column 12 rotates to move to the inside of the threaded groove, the threaded column 12 moves to drive the rotating column 13 to rotate, the rotating column 13 drives the moving block 15 to move through the fixed circular plate 14, the moving block 15 drives the push rod 16 to rotate through the first connecting piece, the push rod 16 drives the mounting plate 17 to slide outwards in the first sliding groove through the second connecting piece, so that the mounting plate 17 is inserted into the inner side wall of the mounting groove 19, then the mounting plate 17 drives the arc-shaped plate 18 to abut against the inner side wall of the winding roller body 9, when disassembly is needed, the reverse is performed, the damping rubber cylinder 4 can reduce the shaking of the winding shaft during replacement, thereby reducing the influence of the winding roller on the film material transmission tension during switching, and the winding quality of the device is improved, and the lubricating oil can be injected to the surface of the winding shaft body 3 through the L-shaped oil injection groove 6, so that the smoothness during winding rotation is improved.

[0033] 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, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A winding shaft mounting structure on a winding roll, comprising a rotating plate (1), characterized in that: One side surface of the rotating plate (1) is provided with a connecting circular plate (2) in a ring array, the surface of the connecting circular plate (2) is threadedly connected with a connecting bolt in a ring array, one end of the connecting bolt is threadedly connected to the surface of the rotating plate (1), one side surface of each connecting circular plate (2) is fixedly installed with a winding shaft body (3), one side surface of the winding shaft body (3) is fixedly installed with a damping rubber cylinder (4), the connecting place between the winding shaft body (3) and the surface of the damping rubber cylinder (4) is fixedly installed with a connecting ring (5), one side surface of the winding shaft body (3) is provided with an annular groove, the inside of the winding shaft body (3) is fixedly provided with an L-shaped oil injection groove (6), one end of the L-shaped oil injection groove (6) is fixedly installed with a connecting oil pipe (7), one end of the connecting oil pipe (7) is threadedly connected with an oil pipe cap, the surface of the rotating plate (1) is provided with a through hole (8) in a ring array.

2. The winding shaft mounting structure on a winding roller according to claim 1, characterized by: The outer surface of the damping rubber cylinder (4) is slidably sleeved with a winding roller body (9), one end of the winding roller body (9) is provided with a sleeving groove.

3. The winding shaft mounting structure on a winding roller according to claim 2, characterized by: Both sides of the surface of the winding roller body (9) are fixedly installed with a side baffle (10), one side surface of the winding shaft body (3) is fixedly installed with a supporting column (11), one side surface of the supporting column (11) is provided with a threaded groove.

4. The winding shaft mounting structure on a winding roller according to claim 3, characterized by: The surface of the threaded groove is threadedly connected with a threaded column (12), one end of the threaded column (12) is fixedly installed with a rotating column (13), the surface of the rotating column (13) is fixedly installed with a fixed circular plate (14).

5. The winding shaft mounting structure on a winding roller according to claim 4, characterized by: The outer surface of the fixed circular plate (14) and the rotating column (13) is slidably connected with a moving block (15), the side surfaces of the moving block (15) are fixedly installed with a first connecting piece, the inside of the first connecting piece is rotatably connected with a pushing rod (16), the other end of the pushing rod (16) is rotatably connected with a second connecting piece.

6. The winding shaft mounting structure on a winding roller according to claim 5, characterized by: One side surface of the supporting column (11) is provided with a first sliding groove, the inside of the first sliding groove is slidably connected with a mounting plate (17), one side surface of the mounting plate (17) is fixedly installed with an arc-shaped plate (18), the arc-shaped plate (18) is matched with the inner side wall of the winding roller body (9).

7. The winding shaft mounting structure on a winding roller according to claim 6, characterized by: One side surface of the winding roller body (9) is provided with a mounting groove (19) in a ring array, the mounting groove (19) is adaptively inserted with the mounting plate (17).

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