CN214323517U

CN214323517U - Trimming fixing device

Info

Publication number: CN214323517U
Application number: CN202022969235.5U
Authority: CN
Inventors: 闫江涛; 王培卿; 张斐; 杨浩周; 杨计蒙
Original assignee: Baoding Jiasheng Photovoltaic Technology Co Ltd
Current assignee: Baoding Jiasheng Photovoltaic Technology Co Ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-10-01
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses an edge trimming fixing device, which comprises a frame, wherein the top surface of the frame is provided with a plurality of sucker components, the adsorption surface of the sucker components is flush with the top surface of the frame, and the sucker components are communicated with an air pump; the sucking disc subassembly includes first casing, the underrun pipeline intercommunication air pump of first casing, the intercommunication has the second casing on the top surface of first casing, the side of second casing sets up to the cambered surface, the terminal surface that first casing was kept away from to the second casing is the adsorption plane, the size of adsorption plane is greater than the size of first casing terminal surface, circumference is fixed with the arc arch on the inner chamber wall of first casing, be fixed with the fixed disk on the inner chamber wall of second casing, a plurality of gas pocket has been seted up on the fixed disk. The utility model discloses guarantee that deburring in-process photovoltaic board can not rock.

Description

Trimming fixing device

Technical Field

The utility model relates to a photovoltaic board manufacturing field especially relates to a deburring fixing device.

Background

The photovoltaic module has the characteristics of high photoelectric conversion efficiency and high reliability, has an advanced diffusion technology, ensures the uniformity of conversion efficiency of each part in the chip, and can ensure good conductivity, reliable adhesive force and good electrode weldability. The main carrier of photovoltaic module is the photovoltaic board, in the production manufacturing process of photovoltaic board, paste the glass board respectively at the both ends face of body, prepare through sticky mode, nevertheless overflow gluey problem appears easily in the edge of photovoltaic board in the manufacturing process, need carry out deburring work to this department, all place the photovoltaic board among the prior art and carry out deburring work on the support, the support is fixed not firm to the photovoltaic board, the photovoltaic board rocks easily when leading to the deburring, influence product quality, consequently, need a deburring fixing device urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a deburring fixing device to solve the problem that above-mentioned prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a trimming fixing device, which comprises a frame, wherein the top surface of the frame is provided with a plurality of sucker components, the adsorption surfaces of the sucker components are flush with the top surface of the frame, and the sucker components are communicated with an air pump;

the sucking disc subassembly includes first casing, the underrun pipeline intercommunication of first casing the air pump, the intercommunication has the second casing on the top surface of first casing, the side of second casing sets up to the cambered surface, the second casing is kept away from the terminal surface of first casing is the adsorption plane, the size of adsorption plane is greater than the size of first casing terminal surface, circumference is fixed with the arc arch on the inner chamber wall of first casing, be fixed with the fixed disk on the inner chamber wall of second casing, a plurality of gas pocket has been seted up on the fixed disk.

Preferably, the frame is a rectangular frame.

Preferably, the sucker assemblies are arranged in two, and the two sucker assemblies are arranged in a central symmetry mode.

Preferably, the air pump is fixed at the bottom end of the frame.

Preferably, a gasket is paved on the adsorption surface, and a sealing ring is sleeved between the gasket and the inner cavity wall of the second shell.

Preferably, a through hole is formed in the bottom surface of the first shell, and a one-way valve is installed in the through hole.

Preferably, the first shell and the second shell are made of plastic materials, and the arc-shaped protrusions and the fixed disc are made of alloy materials.

Preferably, a fixing frame is fixed on the first shell, and the first shell is fixed at the corner of the frame through the fixing frame.

The utility model discloses a following technological effect: during trimming, the photovoltaic panel is clamped on the frame, the air pump is started, the suction surface of the sucker component sucks the photovoltaic panel, the photovoltaic panel cannot shake in the trimming process, after the air pump is started, air pressure of inner cavities of the first shell and the second shell is rapidly reduced, the suction surface can suck the photovoltaic panel, the air flow speed can be improved under the action of the air hole during air suction, meanwhile, under the action of the arc-shaped protrusion, the air flow can further improve the air flow speed after passing through the flow channel which is narrowed by width and widened again, the air suction speed is integrally improved, and meanwhile, the fixed disc and the arc-shaped protrusion can respectively provide the second shell and the first shell with a stable supporting effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a front view of the trimming and fixing device of the present invention;

FIG. 2 is a top view of the trimming fixture of the present invention;

FIG. 3 is a front view of the suction cup assembly of the present invention;

wherein, 1 is the frame, 2 is the air pump, 3 is first casing, 4 is the second casing, 5 is the arc arch, 6 is the fixed disk, 7 is the gas pocket, 8 is the gasket, 9 is the sealing washer, 10 is the check valve, 11 is the mount.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-3, the utility model provides an edge trimming fixing device, which comprises a frame 1, wherein a plurality of sucker components are arranged on the top surface of the frame 1, the adsorption surface of the sucker components is flush with the top surface of the frame 1, the sucker components are communicated with an air pump 2, the air pump 2 is fixed at the bottom end of the frame 1, when a photovoltaic plate is erected on the frame 1, the air pump 2 is opened to enable the adsorption surface of the sucker components to form negative pressure, and the adsorption surface adsorbs a photovoltaic plate to fasten the photovoltaic plate;

the sucker component comprises a first shell 3, the bottom surface of the first shell 3 is communicated with the air pump 2 through a pipeline, a second shell 4 is communicated with the top surface of the first shell 3, the side surface of the second shell 4 is set to be a cambered surface, the end surface of the second shell 4 far away from the first shell 3 is an adsorption surface, the size of the adsorption surface is larger than that of the end surface of the first shell 3, a negative pressure cavity is formed between the inner cavities of the first shell 3 and the second shell 4, an arc bulge 5 is circumferentially fixed on the inner cavity wall of the first shell 3, a fixed disk 6 is fixed on the inner cavity wall of the second shell 4, a plurality of air holes 7 are formed in the fixed disk 6, the air flow rate can be improved under the action of the air holes 7 during air suction, and the air flow can be further improved after passing through the flow channel which is narrowed and becomes wider again under the action of the arc bulge 5, the overall improvement in the rate of inspiration. The inner cavity of the first shell 3 and the structure of the arc-shaped bulge 5 form a flow channel similar to a Laval structure, and the flow channel can assist in improving the air flow speed.

According to the further optimization scheme, the frame 1 is a rectangular frame, the number of the sucker components is two, and the sucker components are arranged in a central symmetry mode. The photovoltaic panel fixing device is characterized in that a fixing frame 11 is fixed on the first shell 3, the first shell 3 is fixed at the corner of the frame 1 through the fixing frame 11, the first shell 3 is inserted into the fixing frame 11 in a penetrating mode, and the photovoltaic panel can be fixed only by arranging the sucker assembly at the opposite angle.

Further optimization scheme, the adsorption face upper berth is equipped with gasket 8, gasket 8 with the cover is equipped with sealing washer 9 between the inner chamber wall of second casing 4, guarantees adsorption face and photovoltaic board in close contact with, prevents simultaneously that edge seam department from leaking gas.

According to a further optimization scheme, a through hole is formed in the bottom surface of the first shell 3, a one-way valve 10 is installed in the through hole, when the photovoltaic panel needs to be disassembled, the one-way valve 10 is unscrewed, external air flow can enter the negative pressure cavity, and the adsorption surface is separated from the photovoltaic panel.

Further optimize the scheme, first casing 3, second casing 4 are plastic material and make, arc arch 5, fixed disk 6 are alloy material and make, preferably aluminium alloy material, provide the support for first casing 3, second casing 4 respectively through arc arch 5, fixed disk 6.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a deburring fixing device which characterized in that: the air suction device comprises a frame (1), wherein a plurality of suction disc assemblies are arranged on the top surface of the frame (1), the suction surfaces of the suction disc assemblies are flush with the top surface of the frame (1), and the suction disc assemblies are communicated with an air pump (2);

the sucking disc subassembly includes first casing (3), the underrun pipeline intercommunication of first casing (3) air pump (2), the intercommunication has second casing (4) on the top surface of first casing (3), the side of second casing (4) sets up to the cambered surface, second casing (4) are kept away from the terminal surface of first casing (3) is the adsorption plane, the size of adsorption plane is greater than the size of first casing (3) terminal surface, circumference is fixed with arc arch (5) on the inner chamber wall of first casing (3), be fixed with fixed disk (6) on the inner chamber wall of second casing (4), a plurality of gas pocket (7) have been seted up on fixed disk (6).

2. The trim attachment apparatus of claim 1 wherein: the frame (1) is a rectangular frame.

3. The trim attachment apparatus of claim 1 wherein: the sucking disc subassembly sets up to two, two sucking disc subassembly central symmetry sets up.

4. The trim attachment apparatus of claim 1 wherein: the air pump (2) is fixed at the bottom end of the frame (1).

5. The trim attachment apparatus of claim 1 wherein: the adsorption surface is paved with a gasket (8), and a sealing ring (9) is sleeved between the gasket (8) and the inner cavity wall of the second shell (4).

6. The trim attachment apparatus of claim 1 wherein: a through hole is formed in the bottom surface of the first shell (3), and a one-way valve (10) is installed in the through hole.

7. The trim attachment apparatus of claim 1 wherein: first casing (3), second casing (4) are plastic material and make, arc arch (5), fixed disk (6) are alloy material and make.

8. The trim attachment apparatus of claim 1 wherein: a fixing frame (11) is fixed on the first shell (3), and the first shell (3) is fixed at the corner of the frame (1) through the fixing frame (11).