Glass side face supporting device for vertical laser mildew removal

Abstract

The utility model discloses a vertical glass side supporting device for laser mildew removal, which comprises a bottom plate, a base is rotatably arranged on the bottom plate, uniformly distributed guide rods are arranged on the base, a plurality of groups of vertically distributed mounting racks are slidably sleeved on the guide rods, uniformly distributed guide wheels are arranged on one sides of the mounting racks far away from the guide rods, and the guide wheels are arranged on the guide rods. An elastic column is arranged between every two vertically-adjacent mounting frames, the base is provided with a telescopic piece for adjusting the distance between every two adjacent mounting frames, and the bottom plate is provided with a control piece for adjusting the inclination degree of the guide rods. According to the vertical glass side face supporting device for laser mildew removal, the guide wheel structure with the adjustable vertical distance is adopted, the distance between the upper guide wheel and the lower guide wheel can be adjusted according to the size of glass, the inclination angle of the whole device can also be adjusted, and therefore stable conveying of the glass is met, use flexibility is high, and practicability is high. And the input of the guide wheels can be reduced, the cost can be reduced and the use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic glass laser mouldy technology field, concretely is a glass side support device for vertical laser mouldy. BACKGROUND

[0002] Photovoltaic glass (also called photoelectric glass) is an important auxiliary material of photovoltaic module, mainly used for protecting solar cell and improving photoelectric conversion efficiency. Affected by the humid environment in the south, mold spots are easily formed on the surface of photovoltaic glass, resulting in the decrease of light transmittance and the loss of photoelectric conversion (experimental data shows that when the coverage area of mold spots reaches 5%, the output power attenuation of module exceeds 3%). In order to guarantee product quality, photovoltaic glass needs to be cleaned of surface mold spots by laser mouldy process before packaging, and the process flow includes: feeding → surface dust removal → laser mouldy → quality detection → sorting and packaging.

[0003] At present, the mainstream laser mouldy equipment is divided into horizontal type and vertical type. Among them, the vertical laser mouldy system is widely used due to the advantages of small floor area and easy multi-station integration. The system relies on a conveying mechanism to vertically or obliquely convey the glass to each station, and the core components include a roller conveyor and a side support device. The existing side support structure usually installs several groups of vertically distributed guide wheels on a metal plate frame, and the inclination angle of the metal plate is adjusted by a pneumatic cylinder. The guide wheels support the side of the glass placed obliquely. However, the distance between the upper and lower guide wheels of this support structure cannot be adjusted, and the flexibility of use is low. In addition, in order to meet the conveying requirements of glasses of various sizes, usually multiple (usually 8-10) groups of guide wheels are installed on the metal plate frame, which increases the cost. Therefore, the present application provides a glass side support device for vertical laser mouldy to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a glass side support device for vertical laser mouldy, which adopts a guide wheel structure with adjustable upper and lower spacing, can adjust the distance between the upper and lower guide wheels according to the size of the glass, can also adjust the inclination angle of the whole device, thereby meeting the stable conveying of the glass, having high flexibility of use, reducing the input amount of guide wheels, reducing the cost, being convenient to use, and effectively solving the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: A vertical laser glass side surface support device for mould removal, including bottom plate, the bottom plate is provided with base that rotates, the base is equipped with the guide rod that evenly distributes, and the guide rod is equipped with a plurality of groups of installation frame that distributes up and down is slid, the side of installation frame is equipped with the guide wheel that evenly distributes of far away from the guide rod, and is equipped with the elastic column between two adjacent installation frames of up and down, the base is equipped with the telescopic piece that adjusts the distance between two adjacent installation frames, the bottom plate is equipped with the control piece that adjusts the inclination of guide rod.

[0006] As a preferred technical scheme of the utility model, the telescopic piece is telescopic cylinder, the top of telescopic end of telescopic cylinder is connected with the side of the uppermost installation frame, and the fixed end of telescopic cylinder is installed on the base.

[0007] As a preferred technical scheme of the utility model, the telescopic piece includes threaded cylinder and screw rod, the screw rod is screwed in the inside of threaded cylinder, and the top of screw rod is installed in the side of the uppermost installation frame, and the bottom of threaded cylinder is rotatably connected with the base.

[0008] As a preferred technical scheme of the utility model, the control piece includes cylinder, the telescopic end of cylinder is rotatably provided with upper hinged seat connected with the top of guide rod, and the bottom of cylinder is rotatably provided with lower hinged seat installed on the bottom plate.

[0009] Compared with the prior art, the utility model has the beneficial effects that:

[0010] The vertical laser glass side surface support device for mould removal of the utility model example adopts guide wheel structure with adjustable up-and-down spacing, can adjust the distance between the two groups of guide wheels according to the size of glass, can also adjust the inclination angle of the whole device, thereby meeting the stable conveying of glass, high flexibility, and can reduce the input amount of guide wheel, can reduce the cost, and is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is the structure schematic diagram of the utility model;

[0012] Fig. 2 It is the left view structure schematic diagram of the utility model;

[0013] Fig. 3 It is the structure schematic diagram of the utility model installed on the conveyor.

[0014] In the drawing: 1 bottom plate, 2 base, 3 guide rod, 31 telescopic piece, 4 installation frame, 41 guide wheel, 42 elastic column, 5 cylinder, 51 upper hinged seat, 52 lower hinged seat. DETAILED DESCRIPTION

[0015] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example 1: Please refer to Figs. 1-3 This utility model provides a technical solution: a vertical laser mold removal glass side support device, including a base plate 1, a base 2 rotatably mounted on the base plate 1, a uniformly distributed guide rod 3 on the base 2, and a number of vertically distributed mounting brackets 4 slidably mounted on the guide rods 3. A uniformly distributed guide wheel 41 is provided on the side of the mounting bracket 4 away from the guide rod 3, and an elastic column 42 is provided between two adjacent mounting brackets 4. The elastic column 42 adopts a telescopic rod structure with an internal spring. A telescopic component 31 is provided on the base 2 to adjust the distance between two adjacent mounting brackets 4. When the telescopic component 31 is shortened, the top mounting bracket 4 moves downward. At this time, under the action of the elastic column 42, the distance between any two adjacent mounting brackets 4 decreases, thereby adjusting the distance between the vertically adjacent guide wheels 41. A control component is provided on the base plate 1 to adjust the inclination of the guide rod 3. By adjusting the inclination of the guide rod 3 through the control component, the angle of the plane containing the central axis of the entire guide wheel 41 can be adjusted, allowing the glass to be tilted at a suitable angle according to the glass size.

[0017] Furthermore, the telescopic component 31 is a telescopic cylinder. The top of the telescopic end of the telescopic cylinder is connected to the side of the uppermost mounting bracket 4, and the fixed end of the telescopic cylinder is installed on the base 2. The telescopic cylinder controls the top mounting bracket 4 to move down. After the top mounting bracket 4 moves down, the distance between any two adjacent mounting brackets 4 changes under the action of the elastic column 42.

[0018] Furthermore, the control component includes a cylinder 5. The telescopic end of the cylinder 5 is rotatably provided with an upper hinge seat 51 connected to the top of the guide rod 3, and the bottom of the cylinder 5 is rotatably provided with a lower hinge seat 52 mounted on the base plate 1. By adjusting the tilt of the guide rod 3 through the cylinder 5, the tilt angle of the entire device can be adjusted according to the tilt of the glass, thereby ensuring that the guide wheel 41 contacts the glass.

[0019] In this embodiment, the method of controlling the synchronous extension and retraction of multiple cylinders is a conventional technique in the art and will not be described in detail here.

[0020] Example 2: The difference from Example 1 is that the telescopic component 31 includes a threaded cylinder and a screw. The screw is threaded inside the threaded cylinder, and the top of the screw is installed on the side of the uppermost mounting bracket 4. The bottom of the threaded cylinder is rotatably connected to the base 2. The exposed length of the screw can be adjusted by rotating the threaded cylinder, thereby adjusting the length of the telescopic component 31 and the distance between any two adjacent mounting brackets 4.

[0021] This utility model adopts a guide wheel 41 structure with adjustable upper and lower spacing. The distance between the upper and lower guide wheels 41 can be adjusted according to the size of the glass, and the tilt angle of the entire device can also be adjusted, thereby meeting the requirements of stable glass conveying, high flexibility of use, and reducing the number of guide wheels 41 required, which can reduce costs and is convenient to use.

[0022] The parts not disclosed in this utility model are all prior art, and their specific structures, materials, and working principles will not be described in detail. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vertical glass side support device for laser mold removal, comprising a base plate (1), characterized in that: A base (2) is rotatably mounted on the base plate (1). The base (2) is provided with evenly distributed guide rods (3), and several sets of vertically distributed mounting brackets (4) are slidably mounted on the guide rods (3). The mounting brackets (4) are provided with evenly distributed guide wheels (41) on the side away from the guide rods (3), and elastic columns (42) are provided between two adjacent mounting brackets (4). The base (2) is provided with telescopic components (31) for adjusting the distance between two adjacent mounting brackets (4), and the base plate (1) is provided with control components for adjusting the inclination of the guide rods (3).

2. The glass side support device for vertical laser mold removal according to claim 1, characterized in that: The telescopic component (31) is a telescopic cylinder. The top of the telescopic cylinder's telescopic end is connected to the side of the uppermost mounting bracket (4), and the fixed end of the telescopic cylinder is mounted on the base (2).

3. The glass side support device for vertical laser mold removal according to claim 1, characterized in that: The telescopic component (31) includes a threaded cylinder and a screw, the screw being threadedly connected inside the threaded cylinder, and the top of the screw being mounted on the side of the uppermost mounting bracket (4), and the bottom of the threaded cylinder being rotatably connected to the base (2).

4. The glass side support device for vertical laser mold removal according to claim 1, characterized in that: The control component includes a cylinder (5), the telescopic end of the cylinder (5) is rotatably provided with an upper hinge seat (51) connected to the top of the guide rod (3), and the bottom of the cylinder (5) is rotatably provided with a lower hinge seat (52) mounted on the base plate (1).

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