Anti-deviation device for materials mounted on reel

Abstract

The utility model discloses a reel-mounted material anti-deviation device, which relates to the field of photovoltaic coiled material auxiliary equipment, and comprises a first half-ring hoop and a second half-ring hoop, the first ends of the two half-ring hoops are connected, the second ends of the two half-ring hoops are respectively provided with a first lapping plate and a second lapping plate which are detachably connected, the first lapping plate is connected with an adjusting screw rod, and the adjusting screw rod is connected with an adjusting screw rod. An adjusting nut which is in threaded fit with the adjusting screw rod freely penetrates through the second lapping plate; the side, away from the second half-ring hoop, of the first half-ring hoop is fixedly connected with a first vertical rib extending in the radial direction of the first half-ring hoop, and the side, away from the first half-ring hoop, of the second half-ring hoop is fixedly connected with a second vertical rib extending in the radial direction of the second half-ring hoop. When the reel-mounted material anti-deviation device is used for assisting in loading, the problem that packaging materials are loosened can be effectively solved, the problem that reel-type packaging deviates in the using process is solved, the stability of a machine table in the production process is improved in an auxiliary mode, and the problem that a production line is abnormal due to material deviation is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of photovoltaic coil auxiliary equipment, and in particular relates to a device for preventing the deviation of reel-loaded materials. Background Art

[0002] In the production process of photovoltaic modules, photovoltaic packaging materials, such as EVA film, are needed. In order to facilitate packaging, easy use, and small footprint, most of these photovoltaic packaging materials are packaged in reels. However, during use, the packaging materials in reels will likely become loose after the equipment is installed, or the packaging materials and reels will be offset, causing abnormal batch production lines, which in serious cases will affect the normal use of the packaging materials.

[0003] In view of this, there is an urgent need for a reel-loaded material anti-deviating device to solve the above-mentioned problem. Utility Model Content

[0004] The utility model aims to provide a device for preventing the deflection of reel-loaded materials, so as to solve the above-mentioned technical problems existing in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following scheme: a device for preventing the deviation of rolled materials, comprising a first half-embracing hoop and a second half-embracing hoop, the first end of the first half-embracing hoop and the first end of the second half-embracing hoop being connected; the second end of the first half-embracing hoop is provided with a first strap, the second end of the second half-embracing hoop is provided with a second strap, the first strap is connected with an adjusting screw, and the second strap is freely penetrated with an adjusting nut that cooperates with the thread of the adjusting screw; the first half-embracing hoop is fixedly connected to a first vertical rib extending radially along the first half-embracing hoop on a side away from the second half-embracing hoop, and the second half-embracing hoop is fixedly connected to a second vertical rib extending radially along the second half-embracing hoop on a side away from the first half-embracing hoop.

[0006] Preferably, the first end of the first semi-encircling hoop and the first end of the second semi-encircling hoop are hinged via a rotating shaft.

[0007] Preferably, a clamping groove running through the front and rear is formed on the first strap, and the adjusting screw is rotatably connected in the clamping groove.

[0008] Preferably, a clamping groove running through the front and the back is formed on the second strap, and the adjusting screw is threadedly connected with the adjusting nut after passing through the clamping groove.

[0009] Preferably, the adjusting nut has a flat hand-held end with a central opening of the hand-held end.

[0010] Preferably, the inner sides of the first half embracing hoop and the second half embracing hoop are provided with U-shaped grooves along their inner circumferences.

[0011] Preferably, the first half-encircling hoop and the first vertical rib are integrally formed; the second half-encircling hoop and the second vertical rib are integrally formed.

[0012] The utility model discloses the following technical effects:

[0013] The use of the reel-type material anti-deviation device of the utility model to assist in loading the machine can effectively improve the problem of loose packaging materials, solve the phenomenon of reel-type packaging deviating during use, assist in improving the stability of the machine during the production process, and avoid production line abnormalities caused by material deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a front view of the anti-deviating device for reel-loaded materials of the utility model;

[0016] Figure 2 This is an axonometric diagram of the anti-deviating device for reel-loaded materials of the utility model;

[0017] Figure 3 This is an exploded view of the anti-deviating device for reel-loaded materials of the utility model;

[0018] Figure 4 for Figure 3 A partial enlarged view of the middle A;

[0019] Figure 5 This is a reference diagram of the use state of the anti-deviating device for reel-loaded materials of the utility model;

[0020] In the figure: 1. first half of the embracing hoop; 2. second half of the embracing hoop; 3. first strap; 4. second strap; 5. first vertical rib; 6. second vertical rib; 7. rotating shaft; 8. adjusting nut; 9. adjusting screw; 10. snap-in groove; 11. U-shaped groove; 12. equipment shaft; 13. winding roller shaft; 14. packaging material. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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 order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] Reference Figures 1 to 5 As shown, the utility model provides a device for preventing the deflection of a reel-loaded material, comprising two symmetrically arranged semicircular first half hoop 1 and second half hoop 2, the first half hoop 1 and the second half hoop 2 respectively having a first end and a second end, the first end of the first half hoop 1 and the first end of the second half hoop 2 being hinged by a rotating shaft 7; a first strap 3 is extended radially outwardly from the second end of the first half hoop 1, and a second strap 4 is extended radially outwardly from the second end of the second half hoop 2, and the first strap 3 and the second strap 4 are contacted with each other when the first strap 3 and the second strap 4 are close to each other, at which time the first half hoop 1 and the second half hoop 2 are enclosed into a complete circular clamp for clamping in On the winding roller 13 at the end of the packaging material 14, a limit is formed on the end face of the packaging material 14; the first strap 3 and the second strap 4 are detachably connected by cooperating with the adjusting screw 9 and the adjusting nut 8; the outer side of the first half-encircling hoop 1 (the side away from the second half-encircling hoop 2) is fixed with a first vertical rib 5 extending radially along the first half-encircling hoop 1, and the outer side of the second half-encircling hoop 2 (the side away from the first half-encircling hoop 1) is fixed with a second vertical rib 6 extending radially along the second half-encircling hoop 2. The first vertical rib 5 and the second vertical rib 6 are not only convenient for handheld installation, but also radially extend the limit range of the first half-encircling hoop 1 and the second half-encircling hoop 2, so that a wider range of limits can be formed on the end face of the packaging material 14.

[0024] Further optimization scheme, such as Figure 2 and Figure 3 As shown, the adjusting screw 9 can be connected to the first strap 3 for easy disassembly and assembly. Specifically, the first strap 3 is provided with a clamping groove 10 that runs through the front and back, and one end of the adjusting screw 9 is rotatably connected in the clamping groove 10.

[0025] A further optimized solution is that the adjusting nut 8 freely passes through the second strap 4 and is threadedly connected with the adjusting screw 9. The second strap 4 may be provided with a hole for accommodating the adjusting nut 8 or the adjusting screw 9, or may be provided with a front-to-back clamping groove 10 like the first strap 3. In this embodiment, the second strap 4 is provided with a clamping groove 10, and the adjusting screw 9 is threadedly connected with the adjusting nut 8 after passing through the clamping groove 10.

[0026] According to a further optimization scheme, the adjusting nut 8 has a flat hand-held end with a hole in the center. The flat hand-held end can be easily rotated by hand, while the hole in the center of the hand-held end facilitates the insertion of a tool for rotation.

[0027] In some embodiments, the first end of the first half-encircling hoop 1 and the first end of the second half-encircling hoop 2 are hinged to each other, and the hinge shaft is fixed on the first half-encircling hoop 1 or the second half-encircling hoop 2, and the half-encircling hoop without the hinge shaft is fixed with a hinge end with a hole that matches the hinge shaft. In some embodiments, the hinge end with a hole is a C-shaped hole hinge end with an inner opening or an outer opening, which can realize the separation of the first half-encircling hoop 1 and the second half-encircling hoop 2, and realize a detachable connection.

[0028] Further optimizing the scheme, the inner sides of the first half embracing hoop 1 and the second half embracing hoop 2 are provided with a U-shaped groove 11 along their inner circumference, such as Figure 4 As shown, the U-shaped groove 11 sets the inner side surfaces of the first half-encircling hoop 1 and the second half-encircling hoop 2 as a U-shaped structure. Compared with a solid structure, the fixing effect is better. The U-shaped groove 11 can accommodate the deformation caused by the flexible winding roller shaft 13, thereby improving the clamping degree of the entire clamp and solving the problem of easy misalignment and slipping.

[0029] According to a further optimized solution, the first half-encircling hoop 1 and the first vertical rib 5 are integrally formed; and the second half-encircling hoop 2 and the second vertical rib 6 are integrally formed.

[0030] To further optimize the solution, the entire device can be made of lightweight aluminum alloy.

[0031] The device of the embodiment of the utility model can effectively improve the deviation phenomenon of the reel-packed material during use, help improve the stability of the machine during the production process, and avoid production line abnormalities caused by material deviation.

[0032] The parts not described in detail in the present invention are all conventional technical means known to those skilled in the art.

[0033] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A device for preventing deflection of a reel-loaded material, characterized in that: The invention comprises a first half embracing hoop (1) and a second half embracing hoop (2), wherein the first end of the first half embracing hoop (1) and the first end of the second half embracing hoop (2) are connected; the second end of the first half embracing hoop (1) is provided with a first strap (3), the second end of the second half embracing hoop (2) is provided with a second strap (4), the first strap (3) is connected with an adjusting screw (9), and the second strap (4) is freely penetrated with an adjusting nut (8) threadedly matched with the adjusting screw (9); a first vertical rib (5) extending radially along the first half embracing hoop (1) is fixedly connected to the side of the first half embracing hoop (1) away from the second half embracing hoop (2), and a second vertical rib (6) extending radially along the second half embracing hoop (2) is fixedly connected to the side of the second half embracing hoop (2) away from the first half embracing hoop (1).

2. The anti-deviation device for rolled materials according to claim 1, characterized in that: The first end of the first half-encircling hoop (1) and the first end of the second half-encircling hoop (2) are hingedly connected via a rotating shaft (7).

3. The anti-deviation device for rolled materials according to claim 1, characterized in that: The first strap (3) is provided with a clamping groove (10) which runs through the front and rear, and the adjusting screw (9) is rotatably connected in the clamping groove (10).

4. The anti-deviation device for rolled materials according to claim 3, characterized in that: The second strap (4) is provided with a clamping groove (10) which runs through the front and rear, and the adjusting screw (9) passes through the clamping groove (10) and is threadedly connected with the adjusting nut (8).

5. The anti-deviation device for rolled materials according to claim 4, characterized in that: The adjusting nut (8) has a flat hand-held end with a hole in the center.

6. The anti-deviation device for rolled materials according to claim 1, characterized in that: The inner sides of the first half-encircling hoop (1) and the second half-encircling hoop (2) are provided with U-shaped grooves (11) along their inner circumferences.

7. The anti-deviation device for rolled materials according to claim 1, characterized in that: The first semi-encircling hoop (1) and the first vertical rib (5) are integrally formed; and the second semi-encircling hoop (2) and the second vertical rib (6) are integrally formed.

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