Perovskite coating machine

Abstract

The utility model discloses a perovskite coating machine which comprises a supporting table body, the supporting table body is supported by dustproof bottom legs installed at the lower end, a sliding device is installed on the inner side of a longitudinal moving device, and the perovskite coating machine can move along a sliding rail A through the sliding device. A plurality of balls are connected in the sliding device in a sleeved mode, the balls rotate in the moving process of the sliding device, sponges are arranged in the sliding device, and the parts, located in the sliding device, of the balls are wrapped by the sponges. Lubricating oil can be added from the upper end of the sliding device so that the lubricating oil can be immersed into the interior of the sponge, the lubricating oil can be smeared on the surfaces of the balls, when the sliding device moves, through the balls smeared with the lubricating oil, moving is more flexible, and in the moving process, a brush cleans impurities; in this way, the longitudinal moving device can be prevented from moving and being blocked, and the coating machine can work normally.

Description

Technical Field

[0001] The utility model belongs to the technical field related to perovskite coating machines, and specifically relates to a perovskite coating machine. Background Art

[0002] A perovskite coater is a device used to coat perovskite material on solar cells. This material can improve the conversion efficiency of solar cells. Through the coater, the perovskite material can be evenly coated on the surface of the cell, thereby improving light absorption and charge separation efficiency.

[0003] When the perovskite coating machine is in use, when impurities appear on the surface of the slide rail, the impurities will increase the friction of the slide rail surface, causing the longitudinal moving device to be obstructed during movement, resulting in poor movement or even jamming. Utility Model Content

[0004] The purpose of the utility model is to provide a perovskite coater to solve the problem proposed in the above background technology that when the perovskite coater is in use, when impurities appear on the surface of the slide rail, the impurities will increase the friction of the slide rail surface, so that the longitudinal moving device is obstructed during the movement process, resulting in poor movement or even jamming.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a perovskite coating machine, comprising a supporting table body, the supporting table body is supported by dustproof bottom legs installed at the lower end position, a vacuum adsorption table surface for fixing solar cells is installed at the upper end position of the supporting table body, a drag chain groove is installed at the left end of the supporting table body at the lower position, and slide rails A are installed at the left and right end positions of the supporting table body, the supporting table body enables the longitudinal moving device installed at the left and right end positions to move through the slide rails A, the sliding device at the inner side position of the longitudinal moving device is installed with the slide rail A, the sliding device moves along the slide rail A through a ball bearing sleeved at the internal position, and the slide A sponge is arranged at the inner position of the moving device, a brush is arranged at the inner position of the sliding device, an oil filling port is arranged at the upper end position of the sliding device, the movement of the longitudinal moving device drives the crossbeam installed at the upper end position to move, a slide rail B is installed at the upper end position of the crossbeam, and the crossbeam enables the head installed at the upper end position to move left and right through the slide rail B, a track is installed at the front end position of the head, and a slide plate is installed at the front end position of the head through the track, the control cabinet can control the operation of the coating machine, the double cylinder can adjust the coating parameters, a barrel body is installed at the inner side of the double cylinder, and a pump body is installed at the lower end position of the inner side of the double cylinder.

[0006] Preferably, a display screen for viewing data is provided at an upper position on the front end of the control cabinet, and an alarm light for triggering abnormality at the working place is provided at the upper end of the control cabinet.

[0007] Preferably, the longitudinal moving device can move forward and backward along the slide rail A through a sliding device, and the movement of the longitudinal moving device drives the crossbeam to move.

[0008] Preferably, the sliding device causes the ball to move along the slide rail A during movement, and the portion of the ball located inside the sliding device is wrapped by the sponge.

[0009] Preferably, the oil filling port can be filled with lubricating oil so that it can be immersed into the inner position of the sponge, and the sponge applies the lubricating oil to the surface of the ball.

[0010] Preferably, the crossbeam enables the head at the upper end to move left and right through the slide rail B, and the head drives the slide plate to move.

[0011] Preferably, the slide plate can move up and down along the track, and the movement of the slide plate enables the perovskite material to be coated on the surface of the solar cell.

[0012] Preferably, the vacuum adsorption table fixes the solar cell at its upper end position.

[0013] Compared with the prior art, the utility model provides a perovskite coating machine, which has the following beneficial effects:

[0014] 1. The device is provided with a sliding device at the inner side of the longitudinal moving device, through which the device can move along the slide rail A, and a plurality of balls are sleeved at the inner position of the sliding device, so that the balls rotate during the movement of the sliding device, and a sponge is provided at the inner position of the sliding device, and the ball is wrapped by the sponge at the part located inside the sliding device, and lubricating oil can be added from the upper end of the sliding device so that the lubricating oil is immersed in the inner position of the sponge, so that the lubricating oil can be applied to the surface of the ball, and when the sliding device moves, the ball coated with lubricating oil makes the movement more flexible, and the brush cleans the magazines during the movement, so that the longitudinal moving device can be prevented from being stuck, so that the coating machine can work normally.

[0015] 2. When the sponge is in the internal position of the sliding device, Figure 5 Distribute it so that when lubricating oil is added through the oil filling port, the entire sponge can be immersed in the lubricating oil, so that the lubricating oil can be applied to the surface of each ball. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic structural diagram of a perovskite coating machine of the utility model.

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of a perovskite coating machine of the utility model.

[0018] Figure 3 This is a rear structural schematic diagram of a perovskite coating machine of the utility model.

[0019] Figure 4 This is a schematic diagram of the internal structure of a sliding device of a perovskite coating machine of the utility model.

[0020] Figure 5 This is a side structural schematic diagram of a sliding device of a perovskite coating machine of the utility model.

[0021] In the figure: 1. Support table body; 2. Vacuum adsorption table top; 3. Dust-proof bottom legs; 4. Drag chain slot; 5. Longitudinal moving device; 6. Slide rail A; 7. Crossbeam; 8. Slide rail B; 9. Machine head; 10. Track; 11. Slide plate; 12. Warning light; 13. Display screen; 14. Control cabinet; 15. Pump body; 16. Double cylinder; 17. Barrel body; 18. Sliding device; 19. Sponge; 20. Ball; 21. Oil filling port; 22. Brush. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-5A perovskite coating machine shown in the figure includes a support table body 1, which is supported by a dustproof bottom leg 3 installed at the lower end position, a vacuum adsorption table 2 for fixing solar cells is installed at the upper end position of the support table body 1, a drag chain groove 4 is installed at the left end of the support table body 1 at the lower position, and slide rails A6 are installed at the left and right ends of the support table body 1. The support table body 1 enables the longitudinal moving device 5 installed at the left and right ends to move through the slide rails A6, and the sliding device 18 at the inner side position of the longitudinal moving device 5 is installed with the slide rail A6, and the sliding device 18 moves along the slide rail A6 through the ball bearing 20 sleeved at the inner position, and a sponge is arranged at the inner position of the sliding device 18 19. A brush 22 is provided at the inner side of the sliding device 18, and an oil filling port 21 is provided at the upper end of the sliding device 18. The movement of the longitudinal moving device 5 drives the crossbeam 7 installed at the upper end to move. A slide rail B8 is installed at the upper end of the crossbeam 7. The crossbeam 7 enables the head 9 installed at the upper end to move left and right through the slide rail B8. A track 10 is installed at the front end of the head 9. A slide plate 11 is installed at the front end of the head 9 through the track 10. The control cabinet 14 can control the operation of the coating machine. The double cylinder 16 can adjust the coating parameters. A barrel body 17 is installed at the inner side of the double cylinder 16, and a pump body 15 is installed at the lower end of the inner side of the double cylinder 16.

[0024] The solar panel is installed at the upper end of the vacuum adsorption table 2, and the movement of the slide plate 11 is controlled by the control cabinet 14. The slide plate 11 can cover any area of ​​the solar panel through the slide rail B8 in the beam 7 and the longitudinal moving device 5, so that the perovskite material can be evenly coated on the surface of the solar panel, thereby improving the conversion efficiency and performance of the solar panel.

[0025] like Figure 1 and Figure 2As shown, a display screen 13 for viewing data is provided at the upper position of the front end of the control cabinet 14, and an alarm light 12 for abnormal triggering at the working place is provided at the upper end position of the control cabinet 14. The longitudinal moving device 5 can move forward and backward along the slide rail A6 through the sliding device 18. The movement of the longitudinal moving device 5 drives the crossbeam 7 to move. The sliding device 18 makes the ball 20 move along the slide rail A6 during the movement. The part of the ball 20 located at the internal position of the sliding device 18 is wrapped by the sponge 19. The oil filling port 21 can be filled with lubricating oil so that it is immersed in the internal position of the sponge 19. The sponge 19 applies the lubricating oil to the surface of the ball 20. The crossbeam 7 allows the head 9 located at the upper end position to move left and right through the slide rail B8. The head 9 drives the slide plate 11 to move. The slide plate 11 can move up and down along the track 10. The movement of the slide plate 11 causes the perovskite material to be coated on the surface of the solar cell, and the vacuum adsorption table 2 fixes the solar cell at its upper end.

[0026] A plurality of balls 20 are sleeved at the internal position of the sliding device 18, and the balls 20 rotate during the movement of the sliding device 18. A sponge 19 is provided at the internal position of the sliding device 18, and the ball 20 is wrapped by the sponge 19 at the internal portion of the sliding device 18. Lubricating oil can be added from the upper end of the sliding device 18 so that the lubricating oil is immersed in the internal position of the sponge 19, so that the lubricating oil can be applied to the surface of the ball 20. When the sliding device 18 moves, the ball 20 coated with the lubricating oil makes the movement more flexible, and the brush 22 cleans the impurities during the movement.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A perovskite coating machine, characterized in that: The invention comprises a double cylinder (16), a control cabinet (14) and a support table (1), wherein the support table (1) is supported by dustproof bottom legs (3) installed at the lower end, a vacuum adsorption table (2) for fixing solar cells is installed at the upper end of the support table (1), a drag chain groove (4) is installed at the lower left end of the support table (1), and slide rails A (6) are installed at the left and right ends of the support table (1), and the support table (1) is installed on the left through the slide rails A (6). The longitudinal moving devices (5) at the right two end positions can move, the sliding devices (18) at the inner position of the longitudinal moving devices (5) are installed with the slide rail A (6), the sliding device (18) moves along the slide rail A (6) through the ball bearing (20) sleeved at the inner position, a sponge (19) is arranged at the inner position of the sliding device (18), a brush (22) is arranged at the inner position of the sliding device (18), and an oil filling port (21) is arranged at the upper end position of the sliding device (18); The movement of the longitudinal moving device (5) drives the crossbeam (7) installed at the upper end to move. A slide rail B (8) is installed at the upper end of the crossbeam (7). The crossbeam (7) enables the machine head (9) installed at the upper end to move left and right through the slide rail B (8). A track (10) is installed at the front end of the machine head (9). A slide plate (11) is installed at the front end of the machine head (9) through the track (10). The control cabinet (14) can control the operation of the coating machine. The double cylinder (16) can adjust the coating parameters. A barrel (17) is installed at the inner side of the double cylinder (16). A pump body (15) is installed at the lower end of the inner side of the double cylinder (16).

2. A perovskite coating machine according to claim 1, characterized in that: A display screen (13) for viewing data is provided at an upper position on the front end of the control cabinet (14), and an alarm light (12) for triggering abnormality at the working place is provided at an upper end of the control cabinet (14).

3. A perovskite coating machine according to claim 1, characterized in that: The longitudinal moving device (5) can move forward and backward along the slide rail A (6) through a sliding device (18), and the movement of the longitudinal moving device (5) drives the crossbeam (7) to move.

4. A perovskite coating machine according to claim 3, characterized in that: The sliding device (18) causes the ball (20) to move along the slide rail A (6) during movement, and the portion of the ball (20) located inside the sliding device (18) is wrapped by the sponge (19).

5. A perovskite coating machine according to claim 4, characterized in that: The oil filling port (21) can be used to add lubricating oil so that it can penetrate into the inner position of the sponge (19), and the sponge (19) can apply the lubricating oil to the surface of the ball (20).

6. A perovskite coating machine according to claim 3, characterized in that: The crossbeam (7) enables the machine head (9) located at the upper end to move left and right through the slide rail B (8), and the machine head (9) drives the slide plate (11) to move.

7. A perovskite coating machine according to claim 6, characterized in that: The slide plate (11) can move up and down along the track (10), and the movement of the slide plate (11) enables the perovskite material to be coated on the surface of the solar cell.

8. A perovskite coating machine according to claim 7, characterized in that: The vacuum adsorption table (2) fixes the solar cell at its upper end position.

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