Photovoltaic cell film coating equipment

Abstract

The utility model relates to the technical field of coating machines, in particular to photovoltaic cell film coating equipment. According to the technical scheme, the device comprises two side discs, a first supporting plate, a bottom plate and a second supporting plate, a drying box is fixed to the middle of the upper end face of the bottom plate, a support is fixed to one end of the upper end face of the bottom plate, a driving box is fixed to the outer side of the upper end of the support, and the two side discs are connected through a winding roller; and a rotating shaft is arranged in the middle of the outer side of the side disc, the rotating shaft is rotationally installed at the upper ends of a first supporting plate and a second supporting plate, the lower end of the first supporting plate is fixed to the support, and a driving cylinder is rotationally installed at the lower end of the inner side of the first supporting plate through a rotating shaft. The device has the advantages of continuous drying operation, guarantee of finished product quality, single drive and reduction of energy consumption.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of coating machine, concretely to photovoltaic cell piece film coating equipment. BACKGROUND

[0002] The coating machine is mainly used for the surface coating process production of film, paper and the like, the machine is used for coating a specified function glue, paint or ink and the like on the base material in roll form, and cutting into pieces or winding after drying, adopts a special multifunctional coating head, can realize various forms of surface coating production, the coating machine is equipped with full-speed automatic film connecting mechanism for winding and unwinding, and PLC program tension closed loop automatic control.

[0003] In the production process of photovoltaic cell piece film, the surface of the film is coated by the coating machine, the film is wound by the coating machine, and the uneven coating after coating directly affects the product quality, therefore, the utility model adds a drying function to continuously dry the film during processing, and the existing coating equipment winding mechanism is driven by multiple motors, which increases energy consumption and processing cost. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing photovoltaic cell piece film coating equipment, has the advantages of continuous drying operation, ensures the finished product quality and single drive, reduces energy consumption, and solves the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: photovoltaic cell piece film coating equipment, including side disc, first support plate, bottom plate and second support plate, the middle part of the upper end surface of bottom plate is fixed with drying box, one end of the upper end surface of bottom plate is fixed with support, and the outer side of the upper end of support is fixed with drive box, the side disc is equipped with two, and the two side discs are connected through winding roller, the middle part of the outer side of side disc is equipped with rotating shaft, and the rotating shaft is rotatably installed on the upper end of first support plate and second support plate, the lower end of first support plate is fixed on support, and the inner side lower end of first support plate is rotatably installed with drive cylinder through pivot.

[0006] When the photovoltaic cell film coating equipment in the technical solution is used, an external power supply is used for power supply, an operator starts the device through an external control device, the photovoltaic cell film is guided into the winding roller, winding and fixing of the photovoltaic cell film are realized through winding of the four winding rollers, the motor in the driving box drives the driving cylinder to rotate, the driving cylinder drives the auxiliary cylinder to rotate through the belt transmission, the auxiliary cylinder drives the rotating shaft of the side disc to rotate, the deflection of the winding roller is realized through rotation of the side disc, the winding roller performs the winding operation on the photovoltaic cell film, the coating roller is attached to the photovoltaic cell film to apply the coating to the outer side of the photovoltaic cell film, when winding, the motor in the base drives the fan to rotate, the external air is guided into the drying box through the air inlet and then is discharged outward through the air outlet, the heating wire in the air outlet heats the air to realize continuous hot air drying.

[0007] Preferably, the lower end surface of the bottom plate is fixed with a foot pad, the foot pad is provided with four foot pads, and the four foot pads are arrayed, and the lower end of the foot pad is provided with an anti-skid pad. The foot pad is used to support the placement of the bottom plate, and the anti-skid pad improves the friction to ensure the stability of the support.

[0008] Preferably, the drying box is provided with an air inlet at the lower end of the two sides, and the upper end surface of the drying box is provided with an air outlet, and the air outlet is fixed with a heating wire. The external air is guided into the drying box through the air inlet, and then is discharged from the air outlet after being heated by the heating wire.

[0009] Preferably, the inside bottom end of the drying box is fixed with a base, and the base is rotatably installed with a fan through a rotating shaft, and the fan corresponds to the position of the air outlet. The fan is driven to rotate by the built-in motor in the base, and the fan drives the airflow to be discharged from the air outlet.

[0010] Preferably, the winding roller is provided with four winding rollers, and the four winding rollers are arrayed in a ring shape, and the two ends of the winding roller are rotatably installed in the inner side of the two side discs. The winding roller is deflected by rotation of the side disc, and the four winding rollers perform the winding operation on the film.

[0011] Preferably, the lower end of the second supporting plate is fixed to the upper end surface of the bottom plate away from the supporting base. The first supporting plate and the second supporting plate are symmetrically distributed.

[0012] Preferably, the first supporting plate is fixed with an auxiliary cylinder outside the rotating shaft of the side disc, and the auxiliary cylinder and the driving cylinder are connected through a belt transmission. The auxiliary cylinder is driven to rotate by the driving cylinder through the belt transmission, and the auxiliary cylinder drives the rotating shaft of the side disc to rotate.

[0013] Compared with the prior art, the photovoltaic cell sheet film is introduced to the winding roller by the external control equipment, winding is realized by four winding rollers to fix the photovoltaic cell sheet film, the motor in the driving box is started to drive the rotation of the driving cylinder, the driving cylinder drives the rotation of the auxiliary cylinder through the belt transmission, the rotation of the auxiliary cylinder drives the rotation of the rotating shaft of the side disc, the rotation of the side disc realizes the deflection of the winding roller, the winding roller performs the winding operation on the photovoltaic cell sheet film, the coating roller is attached to the photovoltaic cell sheet film, the coating is applied to the outside of the photovoltaic cell sheet film, when winding, the motor in the base is started to drive the rotation of the fan, the outside air is introduced into the drying box through the air inlet, and then is discharged outward through the air outlet, the heating wire in the air outlet heats the air, realizing continuous hot air drying, the device is simple and easy to operate, the continuous drying function is added, the quality of the finished product after coating is ensured, and the single driving structure realizes the rotation and winding operation of the device, and the energy consumption is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a left view structure schematic view of the utility model;

[0015] Figure 2 It is a right view structure schematic view of the utility model;

[0016] Figure 3 It is a drying box cross section structure schematic view of the utility model;

[0017] Figure 4 It is a first supporting plate structure schematic view of the utility model.

[0018] In the drawing: 1, side disc; 2, first supporting plate; 3, support; 4, driving box; 5, air inlet; 6, drying box; 7, heating wire; 8, bottom plate; 9, second supporting plate; 10, air outlet; 11, winding roller; 12, base; 13, fan; 14, auxiliary cylinder; 15, belt; 16, driving cylinder. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Embodiment one

[0021] Please refer to Figures 1 to 4The utility model provides a kind of embodiment: photovoltaic cell piece film coating equipment, including side dish 1, first support plate 2, bottom plate 8 and second support plate 9, the upper end surface middle part of bottom plate 8 is fixed with drying box 6, the upper end surface one end of bottom plate 8 is fixed with support 3, and the upper end outside of support 3 is fixed with drive box 4, the side dish 1 is equipped with two, and two side dishes 1 are connected by winding roller 11 between.

[0022] Further,

[0023] The lower end surface outside of bottom plate 8 is fixed with foot pad, foot pad is equipped with four, and four foot pads are arrayed, and foot pad lower end is equipped with antiskid pad, and the placement support of bottom plate 8 is realized by foot pad, and antiskid pad improves friction, and ensures support stability.

[0024] Further,

[0025] The lower end of both sides of drying box 6 is equipped with air inlet 5, the upper end surface of drying box 6 is equipped with exhaust port 10, and heating wire 7 is fixed in exhaust port 10, and external air is introduced into drying box 6 through air inlet 5, and then is discharged from exhaust port 10 after heating by heating wire 7.

[0026] Further,

[0027] The inside bottom end middle part of drying box 6 is fixed with base 12, and fan 13 is rotatably installed on base 12 by pivot, and fan 13 corresponds to the position of exhaust port 10, and fan 13 is rotated by the built-in motor of base 12, and airflow is discharged from exhaust port 10 by fan 13.

[0028] Embodiment two

[0029] Please refer to Figures 1 to 4 The utility model provides a kind of embodiment: photovoltaic cell piece film coating equipment, including side dish 1, first support plate 2, bottom plate 8 and second support plate 9, the outside middle part of side dish 1 is equipped with rotating shaft, and rotating shaft is rotatably installed on the upper end of first support plate 2 and second support plate 9, the lower end of first support plate 2 is fixed on support 3, and the inside lower end of first support plate 2 is rotatably installed with drive cylinder 16 by pivot.

[0030] Further,

[0031] The winding roller 11 is equipped with four, and four winding rollers 11 are annularly arrayed, and the two ends of winding roller 11 are rotatably installed in the inside of two side dishes 1, winding roller 11 is deflected by the rotation of side dish 1, and four winding rollers 11 carry out winding operation to film.

[0032] Further,

[0033] The lower end of the second supporting plate 9 is fixed on the upper end of the bottom plate 8, and the first supporting plate 2 and the second supporting plate 9 are symmetrically distributed.

[0034] Further,

[0035] The auxiliary cylinder 14 is fixed on the outer side of the rotating shaft of the side disc 1 through the first supporting plate 2, and the auxiliary cylinder 14 and the driving cylinder 16 are connected through the belt 15.

[0036] In the working process of the utility model, the external power supply is powered, the operator starts the device through the external control equipment, the photovoltaic cell film is introduced into the winding roller 11, the winding of the photovoltaic cell film is realized through the winding of the four winding rollers 11, the motor in the driving box 4 drives the rotation of the driving cylinder 16, the driving cylinder 16 drives the rotation of the auxiliary cylinder 14 through the belt 15, the auxiliary cylinder 14 drives the rotation of the rotating shaft of the side disc 1, the deflection of the winding roller 11 is realized through the rotation of the side disc 1, the winding operation of the photovoltaic cell film is realized through the winding roller 11, the coating roller is attached to the photovoltaic cell film, the coating is applied to the outer side of the photovoltaic cell film, when winding, the motor in the base 12 drives the rotation of the fan 13, the external air is introduced into the drying box 6 through the air inlet 5, and then is discharged outwardly through the air outlet 10, the heating wire 7 in the air outlet 10 heats the air, and continuous hot air drying is realized.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. Photovoltaic cell film coating apparatus comprising a side disc (1), a first support plate (2), a bottom plate (8) and a second support plate (9), characterized in that: The upper end surface of the bottom plate (8) is fixed with a drying box (6), one end of the upper end surface of the bottom plate (8) is fixed with a support (3), and the outer side of the upper end of the support (3) is fixed with a drive box (4), the side disc (1) is provided with two, and the two side discs (1) are connected by a winding roller (11), the outer side of the side disc (1) is provided with a rotating shaft, and the rotating shaft is rotatably installed on the upper end of the first supporting plate (2) and the second supporting plate (9), the lower end of the first supporting plate (2) is fixed on the support (3), and the inner side of the lower end of the first supporting plate (2) is rotatably installed with a driving cylinder (16) through a rotating shaft.

2. The photovoltaic cell sheet film coating apparatus according to claim 1, wherein: The outer side of the lower end surface of the bottom plate (8) is fixed with a foot pad, the foot pad is provided with four, and the four foot pads are arrayed, and the lower end of the foot pad is provided with a non-slip pad.

3. The photovoltaic cell thin film coating apparatus of claim 1, wherein: The lower end of the drying box (6) is provided with an air inlet (5), and the upper end surface of the drying box (6) is provided with an air outlet (10), and the air outlet (10) is fixed with a heating wire (7).

4. The photovoltaic cell sheet film coating apparatus according to claim 3, wherein: The inner bottom end of the drying box (6) is fixed with a base (12), and the base (12) is rotatably installed with a fan (13) through a rotating shaft, and the fan (13) corresponds to the position of the air outlet (10).

5. The photovoltaic cell thin film coating apparatus of claim 1, wherein: The winding roller (11) is provided with four, and the four winding rollers (11) are arranged in a ring shape, and the two ends of the winding roller (11) are rotatably installed in the inner side of the two side discs (1).

6. The photovoltaic cell thin film coating apparatus of claim 1, wherein: The lower end of the second supporting plate (9) is fixed on the upper end surface of the bottom plate (8) away from the support (3).

7. The photovoltaic cell thin film coating apparatus of claim 1, wherein: The rotating shaft of the first supporting plate (2) is fixed with an auxiliary cylinder (14) outside the side disc (1), and the auxiliary cylinder (14) and the driving cylinder (16) are connected by a belt (15).

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