Light component pressure maintaining tool transplanter

Abstract

The utility model relates to the technical field of photovoltaic light assembly processing, and discloses a light assembly pressure maintaining tool transplanter which comprises a supporting frame, a sliding piece is arranged on the supporting frame in a sliding fit mode, a telescopic piece is arranged on the sliding piece, the telescopic end of the telescopic piece is fixedly connected with a connecting piece, and a plurality of vacuum suction cups are fixedly installed on the connecting piece. The plurality of vacuum chucks are used for adsorbing the pressure maintaining tool; a plurality of blowing suckers are fixedly mounted on the connecting piece; a plurality of through holes are formed in the pressure maintaining tool, and the plurality of blowing suckers correspond to the plurality of through holes one by one up and down; the vacuum suction cup and the blowing suction cup are both communicated with an air source. By means of the pressure maintaining tool transplanting device, the light assembly can be prevented from being damaged when the pressure maintaining tool is transplanted.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic lightweight component processing, in particular to a transfer machine for a pressure maintaining tooling of a lightweight component. Background Art

[0002] A lightweight component is a type of solar cell component that uses a polymer as the front plate to replace traditional tempered glass, and does not use a frame for encapsulation. The thickness of the lightweight component can be as low as 4 mm, and the areal density can reach 4.0 kg / mm, which is about 60% lower than the areal density of 10.2 kg / mm of a traditional single-glass solar component. Therefore, such components are called lightweight components. A ring of structural adhesive is applied between the aluminum corrugation and the back surface of the component. To ensure the bonding force of the glue, a tooling with a certain weight needs to be laid flat on the front surface of the component. This tooling is called a pressure maintaining tooling. After the lightweight component is cured, it is necessary to remove the pressure maintaining tooling covered on it, and then perform IV and EL tests. 2 However, in the actual application process of the existing transfer machine for the pressure maintaining tooling, since the front surface of the lightweight component is a smooth plane and is completely attached to the back surface plane of the pressure maintaining tooling with no gap in the middle, it is almost in a vacuum state. When the pressure maintaining tooling is quickly lifted, because the vacuum between the bonding surface of the lightweight component and the pressure maintaining tooling is not completely broken, the lightweight component will be lifted synchronously, so it is easy for the lightweight component to fall due to gravity when the pressure maintaining tooling is transferred halfway, resulting in damage to the lightweight component.

[0003] Summary of the Utility Model

[0004] The purpose of the utility model is to provide a transfer machine for a pressure maintaining tooling of a lightweight component, aiming to solve or improve at least one of the above technical problems.

[0005] To achieve the above purpose, the utility model provides the following scheme: The utility model provides a transfer machine for a pressure maintaining tooling of a lightweight component, including a support frame, a sliding member is slidably fitted on the support frame, a telescopic member is arranged on the sliding member, a connecting member is fixedly connected to the telescopic end of the telescopic member, and a plurality of vacuum suction cups are fixedly installed on the connecting member. The plurality of vacuum suction cups are used for adsorbing the pressure maintaining tooling;

[0006] A plurality of air blowing suction cups are fixedly installed on the connecting member;

[0007] A plurality of through holes are formed in the pressure maintaining tooling, and the plurality of air blowing suction cups and the plurality of through holes are in one-to-one correspondence up and down;

[0008] Both the vacuum suction cups and the air blowing suction cups are communicated with an air source.

[0009] Optionally, there are three air blowing suction cups, which are respectively located at both ends and the middle of the connecting member.

[0010] ​

[0010] Optionally, the connecting member is rectangular, and several of the vacuum suction cups are respectively located at the four corners of the connecting member.

[0011] Optionally, the connecting member is a grid-like structure.

[0012] Optionally, the telescopic member is an electric cylinder.

[0013] Optionally, a photoelectric sensor is arranged on the end face of the connecting member facing the pressure maintaining tooling.

[0014] Optionally, the sliding member includes a motor, a lead screw, a ball nut, and a pair of optical rods. The lead screw is rotatably connected to the support frame. The pair of optical rods are fixedly connected to the support frame and are located on both sides of the lead screw. The ball nut is in transmission cooperation with the lead screw. The optical rod slidably penetrates through the ball nut. The motor is fixedly installed on the support frame. The output shaft of the motor is in transmission cooperation with the lead screw. The telescopic member is fixedly connected to the ball nut.

[0015] Optionally, a support table is arranged below the pressure maintaining tooling.

[0016] The present utility model discloses the following technical effects: By arranging a plurality of air blowing suction cups on the connecting member and opening a plurality of through holes corresponding to the air blowing suction cups one by one on the pressure maintaining tooling, when the lightweight component with the pressure maintaining tooling rotates to below the connecting member, the air blowing suction cups start to blow air outwards. Since the air blowing suction cups are directly opposite to the through hole positions on the pressure maintaining tooling, the vacuum between the pressure maintaining tooling and the lightweight component can be broken. The remaining vacuum suction cups normally suck and lift the pressure maintaining tooling, so that the lightweight component will not be lifted, avoiding damage to the lightweight component when transplanting the pressure maintaining tooling. Description of the Drawings

[0017] The drawings forming a part of this application are used to provide a further understanding of this application. The schematic embodiments and descriptions thereof of this application are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the structure of the connecting member and the pressure maintaining tooling of the present utility model.

[0020] In the figure: 1, support frame; 2, sliding member; 21, motor; 22, lead screw; 23, ball nut; 24, optical rod; 3, telescopic member; 4, connecting member; 5, vacuum suction cup; 6, pressure maintaining tooling; 7, air blowing suction cup; 8, through hole; 9, photoelectric sensor; 10, support table. Detailed Embodiments

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] Referring to Figure 1 - Figure 2 , the present utility model provides a transfer machine for a pressure-maintaining tool of a lightweight component, including a support frame 1, a sliding member 2 is slidably fitted on the support frame 1, a telescopic member 3 is arranged on the sliding member 2, a connecting member 4 is fixedly connected to the telescopic end of the telescopic member 3, and a plurality of vacuum suction cups 5 are fixedly installed on the connecting member 4. The plurality of vacuum suction cups 5 are used for adsorbing the pressure-maintaining tool 6;

[0024] A plurality of air-blowing suction cups 7 are fixedly installed on the connecting member 4;

[0025] A plurality of through holes 8 are formed on the pressure-maintaining tool 6, and the plurality of air-blowing suction cups 7 and the plurality of through holes 8 are in one-to-one vertical correspondence;

[0026] Both the vacuum suction cup 5 and the air-blowing suction cup 7 are connected to a gas source. The connection method and control method of the gas source to the vacuum suction cup 5 and the air-blowing suction cup 7 are prior arts and will not be elaborated here.

[0027] By arranging a plurality of air-blowing suction cups 7 on the connecting member 4 and forming a plurality of through holes 8 on the pressure-maintaining tool 6 that correspond to the air-blowing suction cups 7 one by one, when the lightweight component with the pressure-maintaining tool 6 rotates to below the connecting member 4, the air-blowing suction cups 7 start to blow air outwards. Since the air-blowing suction cups 7 are directly opposite to the positions of the through holes 8 on the pressure-maintaining tool 6, the vacuum between the pressure-maintaining tool 6 and the lightweight component can be broken. The remaining vacuum suction cups 5 normally suck and lift the pressure-maintaining tool 6, so that the lightweight component will not be lifted, avoiding damage to the lightweight component when transplanting the pressure-maintaining tool 6.

[0028] Further, the diameter size of the air-blowing suction cup 7 is preferably 40mm, 60mm, 100mm. Correspondingly, the diameter of the compressed air pipe on the air-blowing suction cup 7 is preferably 6mm, 8mm, 10mm.

[0029] In a further optimized solution, there are three air-blowing suction cups 7, which are respectively located at both ends and the middle of the connecting member 4, improving the vacuum-breaking efficiency between the pressure-maintaining tool 6 and the lightweight component.

[0030] For a further optimized solution, the connecting member 4 is rectangular, and several vacuum suction cups 5 are respectively located at the four corners of the connecting member 4, so that the pressure maintaining tooling 6 is evenly stressed and the pressure maintaining tooling 6 can be lifted better.

[0031] The size of the connecting member 4 is preferably 40*40mm, 40*80mm, 50*50mm, 80*80mm.

[0032] For a further optimized solution, the connecting member 4 is a grid-like structure, which is convenient for the tracheas of the vacuum suction cups 5 and the blowing suction cups 7 to pass through.

[0033] For a further optimized solution, the telescopic member 3 is an electric cylinder.

[0034] For a further optimized solution, a photoelectric sensor 9 is arranged on the end face of the connecting member 4 facing the pressure maintaining tooling 6, and is used to detect whether a light-weight component is transplanted below the connecting member 4.

[0035] The model of the photoelectric sensor 9 is preferably E3Z-D81.

[0036] For a further optimized solution, the sliding member 2 includes a motor 21, a lead screw 22, a ball nut 23 and a pair of optical rods 24. The lead screw 22 is rotatably connected to the support frame 1. The pair of optical rods 24 are fixedly connected to the support frame 1 and are located on both sides of the lead screw 22. The ball nut 23 is in transmission cooperation with the lead screw 22. The optical rod 24 slidably penetrates through the ball nut 23. The motor 21 is fixedly installed on the support frame 1. The output shaft of the motor 21 is in transmission cooperation with the lead screw 22. The telescopic member 3 is fixedly connected to the ball nut 23.

[0037] The motor 21 drives the lead screw 22 to rotate, the lead screw 22 drives the ball nut 23 to move, thereby driving the telescopic member 3 and the connecting member 4 to move, so as to adjust the position of the connecting member 4. Not only can the adsorption accuracy of the pressure maintaining tooling 6 be adjusted, but also it can be adapted to multi-station operations.

[0038] For a further optimized solution, a support table 10 is arranged below the pressure maintaining tooling 6, and the support table 10 is used to support the light-weight component with the pressure maintaining tooling 6.

[0039] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or implying 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 construed as a limitation to the present invention.

[0040] The embodiments described above are only descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A lightweight component pressure-maintaining tooling transplanter, characterized in that: The invention comprises a support frame (1), a sliding member (2) is slidably matched on the support frame (1), a telescopic member (3) is arranged on the sliding member (2), a connecting member (4) is fixedly connected to the telescopic end of the telescopic member (3), a plurality of vacuum suction cups (5) are fixedly mounted on the connecting member (4), and the plurality of vacuum suction cups (5) are used for adsorbing a pressure-maintaining tool (6); A plurality of air blowing suction cups (7) are fixedly mounted on the connecting member (4); The pressure-maintaining tooling (6) is provided with a plurality of through holes (8), and the plurality of air blowing suction cups (7) correspond to the plurality of through holes (8) one by one in vertical correspondence; The vacuum suction cup (5) and the air blowing suction cup (7) are both connected to an air source.

2. A lightweight component pressure-maintaining tooling transplanter according to claim 1, characterized in that: There are three air blowing suction cups (7), which are respectively located at the two ends and the middle of the connecting piece (4).

3. A lightweight component pressure-maintaining tooling transplanter according to claim 1, characterized in that: The connecting piece (4) is rectangular, and a plurality of the vacuum suction cups (5) are respectively located at the four corners of the connecting piece (4).

4. A lightweight component pressure-maintaining tooling transplanter according to claim 1, characterized in that: The connecting piece (4) is a grid-like structure.

5. The lightweight component pressure-maintaining tooling transplanter according to claim 1, characterized in that: The telescopic member (3) is an electric cylinder.

6. The lightweight component pressure-maintaining tooling transplanter according to claim 1, characterized in that: A photoelectric sensor (9) is provided on the end surface of the connecting piece (4) facing the pressure-maintaining tooling (6).

7. The lightweight component pressure-maintaining tooling transplanter according to claim 1, characterized in that: The sliding member (2) comprises a motor (21), a screw rod (22), a ball nut (23) and a pair of smooth rods (24); the screw rod (22) is rotatably connected to the support frame (1); the pair of smooth rods (24) are fixedly connected to the support frame (1) and are located on both sides of the screw rod (22); the ball nut (23) is in transmission cooperation with the screw rod (22); the smooth rod (24) slides through the ball nut (23); the motor (21) is fixedly mounted on the support frame (1); the output shaft of the motor (21) is in transmission cooperation with the screw rod (22); and the telescopic member (3) is fixedly connected to the ball nut (23).

8. The lightweight component pressure-maintaining tooling transplanter according to claim 1, characterized in that: A support platform (10) is arranged below the pressure-maintaining tooling (6).

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