CN211247143U - Solar backboard protective film coating equipment - Google Patents
Solar backboard protective film coating equipment Download PDFInfo
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- CN211247143U CN211247143U CN201921995503.1U CN201921995503U CN211247143U CN 211247143 U CN211247143 U CN 211247143U CN 201921995503 U CN201921995503 U CN 201921995503U CN 211247143 U CN211247143 U CN 211247143U
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- coating
- fixedly connected
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- protective film
- supporting
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Abstract
The utility model discloses a solar energy backplate protection film coating equipment, including bottom plate, first bracing piece, first receipts reel, spacing fixed plate, second bracing piece, rubber drum, sealed shell, third bracing piece, fourth bracing piece, support footing, mount, electric putter, heating resistor, second receipts reel, first motor, fifth bracing piece, coating cylinder, gear, motor mount, second motor, connecting rod and coating collecting vat. The utility model has the advantages that: this device paints evenly once more through two rubber cylinders to the protection film after the coating, guarantees the coating evenly distributed on the protection film, and is taut with the protection film through between two rubber cylinders simultaneously, prevents that the fold from appearing in the protection film and leading to the inhomogeneous of coating processing, improves the processing yields of coating.
Description
Technical Field
The utility model relates to a coating equipment specifically is a solar energy backplate protection film coating equipment, belongs to protection film coating equipment application technical field.
Background
The solar backboard is positioned on the back of the solar cell panel, plays a role in protecting and supporting the cell, and has reliable insulativity, water resistance and aging resistance. The initial solar backboard is of a three-layer structure (PVDF/PET/PVDF), the outer protective layer PVDF has good environmental erosion resistance, the middle layer is a PET polyester film and has good insulating property, and the inner layer PVDF and EVA have good bonding property. In order to reduce the cost and consider environmental protection, some fluorine-free back plate structures, such as APE structure back plates, are developed.
Solar energy backplate protection film often can lead to the coating of coating not enough even because of the fold of protection film when coating man-hour, makes the product unable use after the stoving in later stage, and the coating effect of part machine is not even enough simultaneously for the quality of product descends. Therefore, a solar back panel protective film coating device is provided to solve the above problems.
Disclosure of Invention
An object of the utility model is just to provide a solar energy backplate protection film coating equipment for solving above-mentioned problem.
The utility model realizes the above purpose by the following technical proposal, a solar backboard protective film coating device comprises a bottom plate, a coating structure and a drying structure, wherein two ends of the upper surface of the bottom plate are fixedly connected with one end of a first support rod, a second support rod, a third support rod, a fourth support rod, a support footing and a fifth support rod from left to right in sequence, the upper surface of the two first support rods is rotatably connected with a first coiling block, the other end of the two second support rods is fixedly provided with the coating structure, the other end of the two third support rods is rotatably connected with a rubber roller, the number of the rubber rollers is two, the other end of the two fourth support rods is rotatably connected with the rubber roller, the other end of the support footing is fixedly connected with a sealing shell, the inner wall of the sealing shell is fixedly provided with the drying structure, and the other end of the two fifth support rods is rotatably connected with a second, the top end of the fifth supporting rod is fixedly connected with a first motor, the tail end of an output shaft of the first motor penetrates through the fifth supporting rod and extends to the second winding drum, and the upper surface of the bottom plate is fixedly connected with a coating collecting groove.
Preferably, the coating structure includes spacing fixed plate, coating cylinder, gear, motor mount, second motor and connecting rod, coating cylinder and connecting rod are total two, two the equal fixedly connected with spacing fixed plate in upper end of second bracing piece, two rotate between the spacing fixed plate and be connected with two connecting rods, two equal fixedly connected with coating cylinder on the arcwall face of connecting rod, two the one end of connecting rod all runs through spacing fixed plate and extends to outside the spacing fixed plate, two equal fixedly connected with gear on the arcwall face of connecting rod, fixedly connected with motor mount on the spacing fixed plate, fixedly connected with second motor on the motor mount, the terminal fixed connection of output shaft to the one end of connecting rod of second motor.
Preferably, two of the gears are meshed with each other.
Preferably, the drying structure comprises a fixing frame, an electric push rod and a heating resistor, wherein one end of the electric push rod is fixedly connected to the inner cavity side wall of the sealing shell, the other end of the electric push rod is fixedly connected with the fixing frame, and the heating resistor is fixedly connected to one end of the fixing frame.
Preferably, the drying structures are two in total and are respectively fixed on the upper inner cavity wall and the lower inner cavity wall of the sealing shell.
Preferably, the left and right side walls of the sealing shell are provided with openings with the same size as the protective film to be coated.
The utility model has the advantages that:
1. this device paints evenly once more through two rubber cylinders to the protection film after the coating, guarantees the coating evenly distributed on the protection film, and is taut with the protection film through between two rubber cylinders simultaneously, prevents that the fold from appearing in the protection film and leading to the inhomogeneous of coating processing, improves the processing yields of coating.
2. This device is dried through the coating on the protection film after the stoving structure is processed to the coating, and the protection film after drying carries out the rolling through the second winding drum, coats uncoated film in the rolling, improves machining efficiency, through the distance between electric putter adjustment heating resistor and the protection film, realizes the adjustment to the degree of drying.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without inventive exercise.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the coating structure of the present invention.
In the figure: 1. the bottom plate, 2, first bracing piece, 3, first receipts reel, 4, spacing fixed plate, 5, second bracing piece, 6, rubber drum, 7, sealed shell, 8, third bracing piece, 9, fourth bracing piece, 10, the support footing, 11, the mount, 12, electric putter, 13, heating resistor, 14, second receipts reel, 15, first motor, 16, fifth bracing piece, 17, the coating cylinder, 18, the gear, 19, the motor mount, 20, the second motor, 21, the connecting rod, 22, the coating collecting vat.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.
Referring to fig. 1-3, a solar backboard protective film coating device comprises a bottom plate 1, a coating structure and a drying structure, wherein two ends of the upper surface of the bottom plate 1 are fixedly connected with a first support rod 2, a second support rod 5, a third support rod 8, a fourth support rod 9, a support foot 10 and one end of a fifth support rod 16 from left to right in sequence, the upper surfaces of the two first support rods 2 are rotatably connected with a first winding drum 3, the other ends of the two second support rods 5 are fixedly provided with the coating structure, the other ends of the two third support rods 8 are rotatably connected with rubber drums 6, the total number of the rubber drums 6 is two, the other ends of the two fourth support rods 9 are rotatably connected with rubber drums 6, the other end of the support foot 10 is fixedly connected with a sealing shell 7, and the drying structure is fixedly arranged on the inner wall of the sealing shell 7, the other end of the two fifth supporting rods 16 is rotatably connected with a second winding drum 14, the top end of each fifth supporting rod 16 is fixedly connected with a first motor 15, the tail end of an output shaft of each first motor 15 penetrates through the corresponding fifth supporting rod 16 and extends to the corresponding second winding drum 14, and the upper surface of the bottom plate 1 is fixedly connected with a coating collecting groove 22.
The coating structure comprises a limit fixing plate 4, a coating roller 17, a gear 18, a motor fixing frame 19, a second motor 20 and a connecting rod 21, the number of the coating rollers 17 and the connecting rods 21 is two, the upper ends of the two second supporting rods 5 are fixedly connected with the limiting fixing plates 4, the two connecting rods 21 are rotatably connected between the two limiting fixing plates 4, the coating rollers 17 are fixedly connected on the arc-shaped surfaces of the two connecting rods 21, one ends of the two connecting rods 21 penetrate through the limiting fixing plates 4 and extend out of the limiting fixing plates 4, the arc-shaped surfaces of the two connecting rods 21 are fixedly connected with the gears 18, a motor fixing frame 19 is fixedly connected to the limiting fixing plate 4, a second motor 20 is fixedly connected to the motor fixing frame 19, and the tail end of an output shaft of the second motor 20 is fixedly connected to one end of a connecting rod 21; the two gears 18 are meshed with each other; the drying structure comprises a fixing frame 11, an electric push rod 12 and a heating resistor 13, one end of the electric push rod 12 is fixedly connected to the side wall of the inner cavity of the sealing shell 7, the other end of the electric push rod 12 is fixedly connected with the fixing frame 11, and one end of the fixing frame 11 is fixedly connected with the heating resistor 13; the two drying structures are respectively fixed on the upper and lower inner cavity walls of the sealing shell 7; the left side wall and the right side wall of the sealing shell 7 are provided with openings with the same size as the protective film to be coated.
When the utility model is used, firstly, the coating materials are sprayed on the two coating rollers 17, then the protective film to be processed is wound on the arc surface of the first winding drum 3, then the protective film passes through the crack between the two coating rollers 17, and then the protective film passes through the two rubber rollers 6 and then is wound on the second winding drum 14 from the through holes on the left and right side walls of the sealing shell 7, the second motor 20 drives the connecting rod 21 to rotate by starting the switch of the second motor 20, then the two connecting rods 21 are driven to rotate by the mutual meshing rotation between the two gears 18, the two coating rollers 17 are driven by the two connecting rods 21 to rotate, the film to be processed is coated by the rotation of the two coating rollers 17, then the second winding drum 14 is driven to rotate by starting the switch of the first motor 15, the film is wound on the second winding drum 14 by the rotation of the second winding drum 14, the second winding drum 14 is driven to move between the two rubber rollers 6 through winding of the second winding drum 14, the protective film is made to be tightened through the height difference of the two rubber rollers 6, coating on the protective film is evenly coated on the surface of the protective film through the rubber rollers 6, when the protective film moves to the inner cavity of the sealing shell 7, the protective film is dried through the heating effect of the heating resistor 13, the two heating resistors 13 are driven to be close to the film to be dried through the telescopic effect of the two electric push rods 12, the two heating resistors 13 act simultaneously, and the upper surface and the lower surface of the film are evenly dried.
The first motor 15 and the second motor 20 adopt a motor of TC7116 model produced by Shenzhen Xin Taiwan motor Limited and related matched power supply and circuit thereof.
The electric push rod 12 is a 2068-50 product number electric push rod produced by Fuji electronic technology Limited of Zhongshan city and a related matched power supply and circuit thereof.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a solar energy backplate protection film coating equipment which characterized in that: the coating machine comprises a bottom plate (1), a coating structure and a drying structure, wherein two ends of the upper surface of the bottom plate (1) are fixedly connected with one end of a first supporting rod (2), a second supporting rod (5), a third supporting rod (8), a fourth supporting rod (9), a supporting foot (10) and one end of a fifth supporting rod (16) from left to right in sequence, the upper surfaces of the two first supporting rods (2) are rotatably connected with a first winding drum (3), the other ends of the two second supporting rods (5) are fixedly provided with the coating structure, the other ends of the two third supporting rods (8) are rotatably connected with rubber drums (6), the number of the rubber drums (6) is two, the other ends of the two fourth supporting rods (9) are rotatably connected with the rubber drums (6), the other end of the supporting foot (10) is fixedly connected with a sealing shell (7), and the drying structure is fixedly arranged on the inner wall of the sealing, the other end of the fifth supporting rod (16) is rotatably connected with a second winding drum (14), the top end of the fifth supporting rod (16) is fixedly connected with a first motor (15), the tail end of an output shaft of the first motor (15) penetrates through the fifth supporting rod (16) and extends to the second winding drum (14), and the upper surface of the bottom plate (1) is fixedly connected with a coating collecting groove (22).
2. The solar back sheet protective film coating apparatus according to claim 1, wherein: the coating structure comprises two limiting fixing plates (4), two coating rollers (17), two gears (18), two motor fixing frames (19), two second motors (20) and two connecting rods (21), wherein the number of the coating rollers (17) and the number of the connecting rods (21) are two, the upper ends of the two second supporting rods (5) are fixedly connected with the limiting fixing plates (4), the two connecting rods (21) are rotatably connected between the two limiting fixing plates (4), the coating rollers (17) are fixedly connected onto arc-shaped surfaces of the two connecting rods (21), one ends of the two connecting rods (21) penetrate through the limiting fixing plates (4) and extend out of the limiting fixing plates (4), the gears (18) are fixedly connected onto the arc-shaped surfaces of the two connecting rods (21), the motor fixing frames (19) are fixedly connected onto the limiting fixing plates (4), and the second motors (20) are fixedly connected onto the motor fixing frames (19), the tail end of an output shaft of the second motor (20) is fixedly connected to one end of a connecting rod (21).
3. The solar back sheet protective film coating apparatus according to claim 2, wherein: the two gears (18) are meshed with each other.
4. The solar back sheet protective film coating apparatus according to claim 1, wherein: the drying structure comprises a fixing frame (11), an electric push rod (12) and a heating resistor (13), wherein one end of the electric push rod (12) is fixedly connected to the inner cavity side wall of the sealing shell (7), the other end of the electric push rod (12) is fixedly connected with the fixing frame (11), and the heating resistor (13) is fixedly connected to one end of the fixing frame (11).
5. The solar back sheet protective film coating apparatus according to claim 1, wherein: the drying structures are two in number and are respectively fixed on the upper and lower inner cavity walls of the sealing shell (7).
6. The solar back sheet protective film coating apparatus according to claim 1, wherein: and the left side wall and the right side wall of the sealing shell (7) are provided with openings with the same size as the protective film to be coated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921995503.1U CN211247143U (en) | 2019-11-19 | 2019-11-19 | Solar backboard protective film coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921995503.1U CN211247143U (en) | 2019-11-19 | 2019-11-19 | Solar backboard protective film coating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211247143U true CN211247143U (en) | 2020-08-14 |
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ID=71981264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921995503.1U Expired - Fee Related CN211247143U (en) | 2019-11-19 | 2019-11-19 | Solar backboard protective film coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211247143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403835A (en) * | 2020-11-10 | 2021-02-26 | 盛萍萍 | Double-sided coating fabric production and processing system |
| CN112808538A (en) * | 2020-12-31 | 2021-05-18 | 昆山汉品电子有限公司 | Device capable of providing effective uniform dispersion during coating |
| CN115015091A (en) * | 2022-03-10 | 2022-09-06 | 广州计测检测技术股份有限公司 | Damp-heat aging test device |
-
2019
- 2019-11-19 CN CN201921995503.1U patent/CN211247143U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403835A (en) * | 2020-11-10 | 2021-02-26 | 盛萍萍 | Double-sided coating fabric production and processing system |
| CN112403835B (en) * | 2020-11-10 | 2022-05-20 | 杭州科杰居室纺织有限公司 | Double-sided coating fabric production and processing system |
| CN112808538A (en) * | 2020-12-31 | 2021-05-18 | 昆山汉品电子有限公司 | Device capable of providing effective uniform dispersion during coating |
| CN115015091A (en) * | 2022-03-10 | 2022-09-06 | 广州计测检测技术股份有限公司 | Damp-heat aging test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20211119 |