Temperature control device before secondary coating of BIPV glass

Abstract

The utility model belongs to glass plating technology field, concretely relates to a BIPV glass secondary plating temperature control device before film, including first support, first support back one end is provided with first connecting rod, first support back the other end is provided with second connecting rod. The utility model moves the setting of subassembly, has realized the stable, accurate and automatic reciprocating movement of control cleaning subassembly along the glass surface. Servo motor drive screw rod accurate rotation in the moving groove and cooperate with the matching groove, make drive the uniform linear motion of moving block and its below function component, ensure that the cleaning brush and the air pipe can cover the whole glass work surface, also make temperature sensor can systematically gather the surface temperature data of different areas. Effectively avoid the cleaning omission, uneven force or low efficiency etc. that manual operation can bring, significantly improve the uniformity, consistency and overall efficiency of pre -treatment operation, lay a reliable surface quality foundation for subsequent plating process.

Description

Technical Field

[0001] This utility model belongs to the field of glass coating technology, specifically relating to a temperature control device before secondary coating of BIPV glass. Background Technology

[0002] In the current field of building-integrated photovoltaics (BIPV) technology, the surface cleanliness and temperature uniformity of BIPV glass before the secondary coating process have a decisive impact on the quality, adhesion, and optical performance of the final coating. However, existing production technologies generally suffer from fragmented pretreatment processes and low levels of automation: traditional methods often rely on manual labor or separate equipment for cleaning and temperature control, which is not only inefficient and labor-intensive but also makes it difficult to ensure consistent temperature and a dust-free state across large glass surfaces. Incomplete cleaning can lead to defects such as impurities and pinholes in the coating; while uneven temperature can cause fluctuations in coating thickness, stress concentration, and even decreased adhesion. Furthermore, the lack of an automated device that integrates cleaning, drying, and real-time temperature monitoring and control functions has become a significant bottleneck restricting the improvement of BIPV glass coating quality and stable production. Therefore, we propose a temperature control device for BIPV glass before secondary coating. Utility Model Content

[0003] The purpose of this invention is to provide a temperature control device for BIPV glass before secondary coating, which can solve the problem of the lack of automation in related technologies that can integrate cleaning, drying and real-time temperature monitoring and precise control.

[0004] The specific technical solution adopted by this utility model is as follows: A temperature control device for secondary coating of BIPV glass includes a first support rod, a first connecting rod at one end of the back of the first support rod, a second connecting rod at the other end of the back of the first support rod, a second support rod on one side of the first connecting rod and the second connecting rod, a moving groove inside the first connecting rod, an adapter groove inside the second connecting rod, a through groove at one end of the surface of the first support rod, a moving component along the periphery of the surface of the through groove, and a control cleaning component threadedly connected to the surface of the moving component.

[0005] The first connecting rod and the second connecting rod each have a lubrication groove in the middle of their top surfaces. The bottoms of the two sets of lubrication grooves are respectively connected through the interior of the moving groove and the adapter groove. The interior of the two sets of lubrication grooves is fitted with a protective cover.

[0006] The moving component includes a motor housing disposed around the surface of the through slot, and a servo motor is disposed inside the motor housing. The output end of the servo motor is splinedly connected to a transmission rod.

[0007] The surface of the transmission rod is connected to the inside of the through groove, and a lead screw is provided on one side of the transmission rod. The rotation of the lead screw is connected to the inside of the moving groove.

[0008] The control cleaning component includes a movable block threaded to the surface of a lead screw. One end of the movable block is slidably connected to the inside of an adapter groove. A cleaning brush is provided on one side of the bottom of the movable block, and an air blowing pipe is provided on the other side of the bottom of the movable block. Several sets of air blowing grooves are opened at the bottom of the air blowing pipe, and the several sets of air blowing grooves are arranged in a straight line.

[0009] An input pipe is provided at the top of the air blowing pipe, and the surface of the input pipe is connected to the interior of the moving block. A blower body is provided at the top of the input pipe, and the bottom of the blower body is provided at one end of the top surface of the moving block. Three sets of temperature sensors are provided at the top of the moving block.

[0010] Two sets of suction cup blocks are symmetrically arranged at both ends of the bottom of the first and second support rods. A handle is provided at the top of both the first and second support rods. A controller body is provided at one end of the top of the second support rod.

[0011] The technical effects achieved by this utility model are as follows: 1. This invention achieves integrated cleaning and drying of the glass surface while precisely controlling the glass temperature through the configuration of the cleaning components. The cleaning brush effectively removes adhering substances and dust from the glass surface, while the air blower quickly disperses residual moisture and fine particles through evenly distributed airflow, ensuring the glass surface reaches the cleanliness and dryness required for coating. The integrated temperature sensor continuously monitors the surface temperature, providing real-time data support for temperature control, thereby ensuring the glass is in an optimal and uniform temperature environment before coating. This significantly improves the pretreatment efficiency and quality of the coating process, effectively avoiding coating defects caused by incomplete cleaning or uneven temperature. Furthermore, automation reduces manual intervention, ultimately strongly guaranteeing the coating uniformity, adhesion strength, and overall performance of BIPV glass products.

[0012] 2. This invention, through the design of the moving component, achieves stable, precise, and automated reciprocating movement of the cleaning component along the glass surface. A servo motor drives a lead screw to rotate precisely within the moving slot and matches the appropriate slot, enabling the moving block and its underlying functional components to move in a uniform linear motion. This ensures that the cleaning brush and air pipe cover the entire glass working surface and allows the temperature sensor to systematically collect surface temperature data from different areas. This effectively avoids problems such as missed areas, uneven application of force, or low efficiency that may occur with manual operation, significantly improving the uniformity, consistency, and overall efficiency of the pretreatment process, laying a reliable foundation for surface quality in subsequent coating processes. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall appearance of this utility model; Figure 2 This is a schematic diagram of the bottom surface of this utility model; Figure 3 This is a schematic diagram of the movable component of this utility model; Figure 4 This is a schematic diagram of the control and cleaning components of this utility model; Figure 5 This is a schematic diagram of the moving groove, the adapter groove, and the protective cover of this utility model.

[0014] The attached diagram lists the components represented by each number as follows: 1. First support rod; 2. First connecting rod; 3. Second connecting rod; 4. Second support rod; 5. Moving slot; 6. Adaptor slot; 7. Moving assembly; 701. Motor housing; 702. Servo motor; 703. Transmission rod; 704. Lead screw; 8. Control cleaning assembly; 801. Moving block; 802. Cleaning brush; 803. Air blowing slot; 804. Blower body; 805. Temperature sensor; 806. Air blowing pipe; 9. Protective cover; 10. Suction cup; 11. Handle; 12. Controller body. Detailed Implementation

[0015] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0016] like Figure 1-5As shown, a temperature control device for BIPV glass before secondary coating includes a first support rod 1, a first connecting rod 2 at one end of the back of the first support rod 1, and a second connecting rod 3 at the other end of the back of the first support rod 1. A second support rod 4 is provided on one side of the first connecting rod 2 and the second connecting rod 3. A moving groove 5 is formed inside the first connecting rod 2, and an adapter groove 6 is formed inside the second connecting rod 3. The adapter groove 6 is provided to facilitate the movement of the moving groove 5 and ensure the normal movement of the moving block 801. A through groove is formed at one end of the surface of the first support rod 1, and a moving component 7 is provided along the periphery of the surface of the through groove. A control cleaning component 8 is threadedly connected to the surface of the moving component 7. Lubrication grooves are formed in the middle of the top surface of the first connecting rod 2 and the second connecting rod 3. The bottoms of the two sets of lubrication grooves are respectively connected to the interior of the moving groove 5 and the adapter groove 6. Protective covers 9 are snapped into the interior of the two sets of lubrication grooves. The lubrication grooves and protective covers 9 are provided to facilitate the dripping of lubricating oil into the interior of the moving groove 5 and the adapter groove 6, ensuring the smooth flow of the grooves. The moving component 7 includes a motor housing 701 disposed around the surface of the through groove. A servo motor 702 is housed inside the motor housing 701, and a transmission rod 703 is splinedly connected to the output end of the servo motor 702. The surface of the transmission rod 703 is connected through the interior of the through groove, and a lead screw 704 is disposed on one side of the transmission rod 703. The rotation of the lead screw 704 is connected to the interior of the moving groove 5. Through the arrangement of the moving component 7, the smooth, precise, and automated reciprocating movement of the cleaning component 8 along the glass surface is achieved. The servo motor 702 drives the lead screw 704 to rotate precisely within the moving groove 5 and, in conjunction with the matching groove 6, causes the moving block 801 and its underlying functional components to move in a uniform linear motion. This ensures that the cleaning brush 802 and the air blowing pipe 806 can cover the entire glass working surface, and also allows the temperature sensor 805 to systematically collect surface temperature data from different areas. This effectively avoids problems such as cleaning omissions, uneven force, or low efficiency that may occur with manual operation, significantly improving the uniformity, consistency, and overall efficiency of the pretreatment operation, laying a reliable foundation for surface quality in subsequent coating processes. The control cleaning component 8 includes a movable block 801 threadedly connected to the surface of a lead screw 704. One end of the movable block 801 is slidably connected to the interior of an adapter groove 6. A cleaning brush 802 is provided on one side of the bottom of the movable block 801, and an air blowing pipe 806 is provided on the other side of the bottom of the movable block 801. Several sets of air blowing slots 803 are opened at the bottom of the air blowing pipe 806, and the sets of air blowing slots 803 are arranged in a straight line. An input pipe is provided at the top of the air blowing pipe 806, and the surface of the input pipe is connected to the interior of the movable block 801. A blower body 804 is provided at the top of the input pipe, and the bottom of the blower body 804 is located at one end of the top surface of the movable block 801. Three sets of temperature sensors 805 are provided at the top of the movable block 801. By controlling the setting of the cleaning component 8, the glass surface can be cleaned and dried in an integrated manner while precisely controlling the glass temperature.The cleaning brush 802 effectively scrapes away adhering substances and dust from the glass surface, while the air tube 806 quickly disperses residual moisture and fine particles with a uniformly distributed airflow, ensuring the glass surface reaches the cleanliness and dryness required for coating. The integrated temperature sensor 805 continuously monitors the surface temperature, providing real-time data support for temperature control, thus ensuring the glass is in an optimal and uniform temperature environment before coating. This significantly improves the efficiency and quality of the pretreatment process for coating, effectively avoiding coating defects caused by incomplete cleaning or uneven temperature. Furthermore, automation reduces manual intervention, ultimately strongly guaranteeing the coating uniformity, adhesion strength, and overall performance of BIPV glass products. Two sets of suction cup blocks 10 are symmetrically arranged at both ends of the bottom of the first support rod 1 and the second support rod 4. The top of the first support rod 1 and the second support rod 4 are both provided with handles 11. The surfaces of the two sets of handles 11 are covered with anti-slip sleeves to facilitate the operator to lift them more easily. A controller body 12 is provided at one end of the top of the second support rod 4. The input end of the controller body 12 is connected to an external power supply device through a power cord, while the output end is also electrically connected to the input end of the blower body 804, the servo motor 702 and the temperature sensor 805 through a data cable.

[0017] The working principle of this device is as follows: First, the entire device is firmly attached to the glass surface to be treated by the suction cups 10 at both ends of the bottom. Then, the operator can start the system through the controller body 12, and the servo motor 702 in the moving component 7 starts to work, driving the transmission rod 703 and the lead screw 704 to rotate precisely in the moving groove 5. This rotation is converted into a smooth and uniform linear movement of the threaded moving block 801 along the direction of the lead screw 704 and the adapter groove 6. During the movement of the moving block 801, the cleaning brush 802 on one side of its bottom first scrapes the glass surface to remove physical impurities and dust attached to it. Then, the air blowing pipe 806 on the other side, supplied with air by the blower body 804, blows out a uniform and strong airflow through the air blowing grooves 803 arranged in a row at the bottom, thereby blowing away and thoroughly removing the fine particles and moisture remaining on the surface, achieving simultaneous cleaning and drying. At the same time, multiple temperature sensors 805 installed on the top of the moving block 801 continuously scan and monitor the temperature distribution of the glass surface, feeding back the real-time data to the control system. When the temperature sensor 805 detects that a certain area is too hot, it immediately feeds the data back to the controller body 12. The controller body 12 then instructs the moving component 7 to precisely drive the control cleaning component 8 to the overheated area for targeted treatment—using airflow delivered through the air pipe 806 to assist in rapid cooling. This closed-loop control system continues to operate until the temperature distribution across the entire glass surface becomes uniform, thus creating a clean, dry, and temperature-balanced substrate for subsequent secondary coating processes, fundamentally ensuring the quality and performance of the coating. Furthermore, this device is small in size, has low production costs, and is easy to carry.

[0018] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A temperature control device for BIPV glass before secondary coating, characterized in that: The first support rod (1) is provided with a first connecting rod (2) at one end of the back of the first support rod (1) and a second connecting rod (3) at the other end of the back of the first support rod (1). A second support rod (4) is provided on one side of the first connecting rod (2) and the second connecting rod (3). A moving groove (5) is provided inside the first connecting rod (2) and an adapter groove (6) is provided inside the second connecting rod (3). A through groove is provided at one end of the surface of the first support rod (1). A moving component (7) is provided around the surface of the through groove. A control cleaning component (8) is threadedly connected to the surface of the moving component (7).

2. The temperature control device for secondary coating of BIPV glass according to claim 1, characterized in that: The top surfaces of the first connecting rod (2) and the second connecting rod (3) are provided with lubrication grooves. The bottom of the two sets of lubrication grooves are respectively connected to the inner top of the moving groove (5) and the adapter groove (6). The interior of the two sets of lubrication grooves is fitted with a protective cover (9).

3. The temperature control device for secondary coating of BIPV glass according to claim 1, characterized in that: The moving component (7) includes a motor housing (701) disposed around the surface of the through slot. A servo motor (702) is disposed inside the motor housing (701), and a transmission rod (703) is splinedly connected to the output end of the servo motor (702).

4. The temperature control device for secondary coating of BIPV glass according to claim 3, characterized in that: The surface of the transmission rod (703) is connected to the inside of the through groove, and a lead screw (704) is provided on one side of the transmission rod (703). The rotation of the lead screw (704) is connected to the inside of the moving groove (5).

5. The temperature control device for secondary coating of BIPV glass according to claim 1, characterized in that: The control cleaning component (8) includes a movable block (801) threaded to the surface of the lead screw (704). One end of the movable block (801) is slidably connected to the inside of the adapter groove (6). A cleaning brush (802) is provided on one side of the bottom of the movable block (801), and an air blowing pipe (806) is provided on the other side of the bottom of the movable block (801). Several sets of air blowing grooves (803) are opened at the bottom of the air blowing pipe (806), and the several sets of air blowing grooves (803) are arranged in a straight line.

6. The temperature control device for secondary coating of BIPV glass according to claim 5, characterized in that: The top of the air blowing pipe (806) is provided with an input pipe, the surface of which is connected through the interior of the moving block (801). The top of the input pipe is provided with a blower body (804), the bottom of which is located at one end of the top surface of the moving block (801). The top of the moving block (801) is provided with three sets of temperature sensors (805).

7. The temperature control device for secondary coating of BIPV glass according to claim 1, characterized in that: Two sets of suction cup blocks (10) are symmetrically arranged at the bottom ends of the first support rod (1) and the second support rod (4). A handle (11) is provided at the top of both the first support rod (1) and the second support rod (4). A controller body (12) is provided at one end of the top of the second support rod (4).

Images