PE protective film rolling device

Abstract

The utility model provides a PE protective film rolling device, and belongs to the technical field of protective film rolling. Comprising an arc-shaped clamping seat, supporting rods are symmetrically arranged on the two sides of the top of the arc-shaped clamping seat, a top plate is arranged between the tops of the supporting rods, and a threaded rod is in threaded connection with the top plate; the bottom ends of the screws are rotationally connected with arc-shaped clamping plates. Roll cores with different lengths can be limited between the auxiliary parts on the two sides according to needs, the positions of the roll cores on the material rolling roller are determined, deviation of the positions of the roll cores arranged on the material rolling roller in a sleeving mode every time is effectively avoided, the distance between the limiting rings can be adjusted to a proper position according to the width of a rolled PE protective film, and the production efficiency is improved. And the situation that the edges of the finally-wound PE protective film roll are uneven is effectively avoided, the quality of the final finished product roll film is not affected, and the film rolling effect is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model provides a kind of PE protective film roll material device, belong to protective film winding technical field. BACKGROUND

[0002] PE protective film is a kind of common plastic protective film, usually made of polyethylene material, can effectively show the appearance of protected surface, does not affect appearance inspection. PE protective film needs to be wound by roll material device after production, can be wound on paper core or plastic core, and form roll film of certain specification and length.

[0003] The existing PE protective film roll material device can basically meet normal use needs, mainly including roll material roller, support roller arranged on one side of roll material roller, motor for driving roll material roller, when using, paper or plastic material roll core is sleeved on the outer surface of roll material roller, the roll core is rotated by starting motor and the connected roll material roller, so that the PE protective film passing through support roller is wound on roll core, and roll film of certain specification and length is formed.

[0004] Based on the above search and existing technology, it is difficult to position roll core of different lengths on roll material roller as needed when roll core is sleeved on the outer surface of roll material roller, so that the position of roll core sleeved on roll material roller is often deviated each time, and there may be uneven situation at the edge of PE protective film roll film after final winding, which affects the quality of final product roll film, and roll film effect needs to be improved.

[0005] Based on this, the utility model provides a kind of PE protective film roll material device. UTILITY MODEL CONTENTS

[0006] The utility model solves the technical problem that it is difficult to position roll core of different lengths on roll material roller as needed, so that the position of roll core sleeved on roll material roller is deviated each time, there may be uneven situation at the edge of roll film, which affects the quality of final product roll film, and roll film effect needs to be improved.

[0007] To solve the technical problem, the utility model provides the technical scheme that a kind of PE protective film roll material device, including base, the base top one side is equipped with support plate, the support plate side upper wall is equipped with roll material roller, support roller is arranged on one side of roll material roller, the roll material roller is sleeved with roll core, the roll material roller two sides are equipped with detachable auxiliary part, the auxiliary part includes arc clamping seat, the arc clamping seat top two sides are symmetrically equipped with support rod, the support rod top is equipped with top plate, the top plate is screw-threaded with screw rod, the screw rod bottom end is rotatably connected with arc clamping plate, the arc clamping seat side wall two sides are symmetrically threaded with threaded rod, and the threaded rod end is equipped with roll core limiting ring passing through between the two.

[0008] Further, the arc-shaped clamping seat side wall is symmetrically provided with a through hole penetrating the threaded rod, and a nut is threadedly connected to the threaded rod and arranged on the two sides of the arc-shaped clamping seat.

[0009] Further, the arc-shaped clamping plate is arranged above the arc-shaped clamping seat and below the top plate, the screw rod top end is provided with a handle arranged above the top plate, and the arc-shaped clamping plate top is symmetrically provided with a limiting rod penetrating the top plate.

[0010] Further, the base top is symmetrically provided with a reinforcing rib fixedly connected with the support plate.

[0011] Further, the support plate side wall is provided with a motor for driving the material winding roller, and the material winding roller and the support roller are both provided with a rotating shaft rotatably connected with the support plate side wall, and the rotating shaft end portion of the material winding roller is fixedly connected with the motor output end.

[0012] Further, the top arc wall of the arc-shaped clamping seat and the bottom arc wall of the arc-shaped clamping plate are both provided with a buffer pad.

[0013] The beneficial effects of the present application are as follows:

[0014] By detachably fixing the auxiliary parts on the two sides of the material winding roller, the winding core can be positioned between the arc-shaped clamping seats and the arc-shaped clamping plates on the two sides, and different lengths of winding cores can be positioned between the auxiliary parts on the two sides according to needs, thereby determining the position of the winding core on the material winding roller, effectively avoiding the deviation of the position of the winding core on the material winding roller each time, and adjusting the position of the nut on the threaded rod to adjust the distance between the limiting rings to a suitable position according to the width of the PE protective film to be wound, effectively avoiding the uneven edges of the finally wound PE protective film, so as to avoid affecting the quality of the finally formed product film, and greatly improving the winding effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Structure diagram of the PE protective film winding device Figure 1 .

[0016] Figure 2 Structure diagram of the PE protective film winding device Figure 2 .

[0017] Figure 3 Structure diagram of the PE protective film winding device Figure 3 .

[0018] Figure 4 Structure diagram of the auxiliary part of the PE protective film winding device.

[0019] 1, base; 2, support plate; 3, roll material roller; 4, supporting roller; 5, motor; 6, roll core; 7, auxiliary part; 8, arc clamping seat; 9, support rod; 10, top plate; 11, screw; 12, arc clamping plate; 13, threaded rod; 14, limiting ring; 15, nut; 16, limiting rod; 17, reinforcing rib; 18, rotating shaft; 19, buffer pad. DETAILED DESCRIPTION

[0020] In the present specification, the orientation terms such as upper, lower, left, right, front, rear, front face, back face, top, bottom, etc. mentioned or possibly mentioned are defined with respect to its configuration, and they are relative concepts. Therefore, it is possible to change accordingly according to different positions, different use states, etc. Therefore, these or other orientation terms should not be interpreted as limiting terms.

[0021] The singular forms "a," "an," and "the" used in the present specification are intended to include plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used in the present specification means and includes any or all possible combinations of one or more associated listed items.

[0022] In order to make the technical problems, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the embodiments described herein are only used to explain the present application and not used to limit the present application.

[0023] According to the drawings Figure 1 , 3 As shown in the drawings: the utility model provides a kind of PE protective film roll material device: including base 1, base 1 top side is equipped with support plate 2, base 1 top is symmetrically equipped with the reinforcing rib 17 of fixed connection with support plate 2, it plays the role of reinforcing fixation, support plate 2 side upper wall is equipped with roll material roller 3, supporting roller 4 being arranged at one side of roll material roller 3, roll core 6 is sleeved on roll material roller 3, motor 5 for driving roll material roller 3 is equipped on the side wall of support plate 2, one end of roll material roller 3 and supporting roller 4 is equipped with rotating shaft 18 rotationally connected with the side wall of support plate 2, the output end of motor 5 is fixedly connected with the end portion of rotating shaft 18 of one end of roll material roller 3, the roll core of paper or plastic material is sleeved on the outer surface of roll material roller 3, rotating shaft 18 connected by starting motor 5 is driven to rotate, and then roll material roller 3 and the roll core 6 thereon are rotated, so that the PE protective film passing through supporting roller 4 is rolled on roll core 6, and roll film of certain specification and length is formed.

[0024] As shown in the drawings Figure 2 , 3, 4: the both sides of the roll material roller 3 are provided with detachable auxiliary parts 7, the auxiliary parts 7 comprise arc-shaped clamping seats 8, the both sides of the top of the arc-shaped clamping seats 8 are provided with supporting rods 9, the top of the supporting rods 9 is provided with a top plate 10, the top plate 10 is threadedly connected with a screw rod 11, the bottom end of the screw rod 11 is rotatably connected with an arc-shaped clamping plate 12 which is arranged above the arc-shaped clamping seat 8 and below the top plate 10, the top end of the screw rod 11 is provided with a handle which is arranged above the top plate 10, the both sides of the top of the arc-shaped clamping plate 12 are provided with limiting rods 16 which pass through the top plate 10 and play a limiting role on the arc-shaped clamping plate 12, the top arc wall of the arc-shaped clamping seat 8 and the bottom arc wall of the arc-shaped clamping plate 12 are both provided with buffer pads 19 which play a buffering role, the handle is held and rotated to drive the screw rod 11 to rotate and move up and down, and then the arc-shaped clamping plate 12 can be driven to move up and down.

[0025] As shown in the description accompanying drawings Figure 1 , 4 : the both sides of the side wall of the arc-shaped clamping seat 8 are symmetrically provided with threaded rods 13, the end portions of the threaded rods 13 are provided with limiting rings 14 which pass through the roll core 6, the both sides of the side wall of the arc-shaped clamping seat 8 are symmetrically provided with through holes which pass through the threaded rods 13, the threaded rods 13 are threadedly connected with nuts 15 which are arranged on the both sides of the arc-shaped clamping seat 8, the positions of the nuts 15 on the threaded rods 13 are adjusted, the limiting rings 14 are moved to appropriate positions by moving the threaded rods 13, then the nuts 15 on the both sides are respectively attached to the side walls of the arc-shaped clamping seat 8 to lock the positions of the threaded rods 13 and the limiting rings 14, and then the distance between the limiting rings 14 can be adjusted to appropriate positions according to the width of the PE protective film to be rolled.

[0026] The principle of the utility model

[0027] In use, the auxiliary part 7 on one side is first installed at one end of the roll material roller 3, when the roll material roller 3 is arranged between the arc-shaped clamping plate 12 and the arc-shaped clamping seat 8, the handle is held and rotated to drive the screw rod 11 to rotate and move up and down, and then the arc-shaped clamping plate 12 is driven to move up and down, until the arc-shaped clamping seat 8 and the arc-shaped clamping plate 12 are closely attached to the outer wall of the roll material roller 3, and then the auxiliary part can be fixed on the roll material roller 3, then the roll core 6 is sleeved on the outer surface of the roll material roller 3, and one end of the roll core 6 is attached to the side wall of the arc-shaped clamping seat 8 and the arc-shaped clamping plate 12, and the auxiliary part 7 on the other side is installed on the roll material roller 3 in the same way, so that the roll core 6 is positioned between the arc-shaped clamping seats 8 and the arc-shaped clamping plates 12 on the both sides, and then the roll core 6 of different lengths can be limited between the auxiliary parts 7 on the both sides according to needs, and then the position of the roll core 6 on the roll material roller 3 is determined, the position of the roll core 6 on the roll material roller 3 is effectively prevented from being deviated each time, the distance between the limiting rings 14 can be adjusted to appropriate positions according to the width of the PE protective film to be rolled by adjusting the positions of the nuts 15 on the threaded rods 13, and the edges of the PE protective film to be finally rolled are effectively prevented from being uneven, so as to avoid affecting the quality of the finally formed product roll film, and the roll film effect is greatly improved.

[0028] The above describes the present application and its embodiments, which are not restrictive, and the drawings only show one of the embodiments of the present application, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired, without departing from the spirit of the present application, without creative design, similar structure and embodiments of the technical solution, which should belong to the protection scope of the present application.

Claims

1. A PE protective film roll device comprising a base (1), characterized in that: The base (1) top side is provided with a support plate (2), the support plate (2) side wall is provided with a roll material roller (3), a support roller (4) is arranged on one side of the roll material roller (3), the roll material roller (3) is sleeved with a roll core (6), both sides of the roll material roller (3) are provided with a detachable auxiliary part (7), the auxiliary part (7) comprises an arc-shaped clamping seat (8), the arc-shaped clamping seat (8) top two sides are symmetrically provided with a support rod (9), the support rod (9) top is provided with a top plate (10), the top plate (10) is threadedly connected with a screw rod (11), the screw rod (11) bottom end is rotatably connected with an arc-shaped clamping plate (12), the arc-shaped clamping seat (8) side wall is symmetrically provided with a threaded rod (13), the threaded rod (13) end is provided with a limiting ring (14) passing through the roll core (6).

2. The PE protective film roll device according to claim 1, wherein: The arc-shaped clamping seat (8) side wall is symmetrically provided with a through hole passing through the threaded rod (13), and the threaded rod (13) is threadedly connected with a nut (15) arranged on both sides of the arc-shaped clamping seat (8).

3. The PE protective film roll device according to claim 1, wherein: The arc-shaped clamping plate (12) is arranged above the arc-shaped clamping seat (8) and below the top plate (10), the screw rod (11) top end is provided with a handle arranged above the top plate (10), and the arc-shaped clamping plate (12) top two sides are symmetrically provided with a limiting rod (16) penetrating out of the top plate (10).

4. The PE protective film roll device according to claim 1, wherein: The base (1) top is symmetrically provided with a reinforcing rib (17) fixedly connected with the support plate (2).

5. The PE protective film roll device according to claim 1, wherein: The support plate (2) side wall is provided with a motor (5) for driving the roll material roller (3), one end of the roll material roller (3) and the support roller (4) is provided with a rotating shaft (18) rotatably connected with the support plate (2) side wall, and the rotating shaft (18) end of the roll material roller (3) is fixedly connected with the output end of the motor (5).

6. The PE protective film roll device according to claim 1, wherein: The top arc wall of the arc-shaped clamping seat (8) and the bottom arc wall of the arc-shaped clamping plate (12) are both provided with a buffer pad (19).

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