Automatic adhesive tape pasting machine for photovoltaic panel production

Abstract

The utility model discloses an automatic adhesive tape sticking machine for photovoltaic panel production, which relates to the technical field of photovoltaic panel production and comprises a machine body, a conveying roller is fixedly mounted in the middle of the machine body, transverse rails are fixedly mounted on two sides of the middle of a front plate and two sides of the middle of a rear plate respectively, and a slide way is arranged in the middle of each transverse rail. A lifting arm is fixedly installed at the bottom of the rail wheel and driven by the motor to ascend and descend vertically, a fixing base is installed at the bottom of the lifting arm, a fixing sliding base is slidably installed at the bottom of the fixing base, and an adhesive tape pasting assembly is installed at the bottom of the fixing sliding base. The technical problems that manual rubberizing is uncontrollable and the rubberizing is prone to being contaminated by dust are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar photovoltaic panel production, in particular to an automatic adhesive tape sticking machine for photovoltaic panel production. Background Art

[0002] The production and processing of photovoltaic panel components is to produce solar cells through the corresponding process flow, and then assemble and process the finished photovoltaic panel components. In order to prevent the components from being affected by the external environment, such as moisture and dust, it is necessary to stick tape on both sides of the solar panel during the packaging process to enhance the sealing effect. At present, most of the tape sticking is done manually. At the same time, due to the uncontrollable manual force, it is inevitable that the tape sticking is not symmetrical, and the manual operation will inevitably be contaminated with dust, which makes the production efficiency of photovoltaic components low. Utility Model Content

[0003] The utility model aims to provide an automatic adhesive tape sticking machine for photovoltaic panel production, so as to solve the problems of asymmetric sticking caused by manual adhesive tape sticking and dust contamination during operation.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] An automatic adhesive tape sticking machine for producing photovoltaic panels comprises a machine body, a front plate and a rear plate are respectively installed on both sides of the machine body, a conveying roller is rotatably installed in the middle of the machine body, the conveying roller is driven by a motor in the machine body, cross rails are respectively fixedly installed on both sides between the front plate and the rear plate, a slideway is provided in the middle of the cross rails, a track wheel is slidably connected in the slideway, the track wheel can roll in the slideway through the drive of the motor, a lifting arm is fixedly installed at the bottom of the track wheel, the lifting arm is driven to rise and fall by an air pump, a fixed seat is installed at the bottom of the lifting arm, a fixed slide seat is slidably installed at the bottom of the fixed seat, and an adhesive tape sticking assembly is installed at the bottom of the fixed slide seat.

[0006] As a further solution of the utility model: a plurality of lifting push rods are fixedly installed in the machine body, a suction cup is fixedly installed on the upper end of the lifting push rod, an air pipe is arranged in the lifting push rod and connected with the suction cup, and an air pump is connected with the other end of the air pipe. The lifting push rod is driven by the air pump and rises from the middle of the conveying roller when lifting.

[0007] As a further solution of the utility model: a positioning assembly is fixedly installed on both sides of the conveying roller, the positioning assembly includes a rotating shaft base fixedly installed on the bottom of the machine body, a rotating shaft is rotatably installed on the upper end of the rotating shaft base, the outer shaft surface of the rotating shaft is fixedly connected to a limiting base slide, the limiting base is slidably installed on the limiting base slide, and two limiting blocks are fixedly installed on the limiting base.

[0008] As a further solution of the utility model: a feed port is provided on the front plate, a dust removal roller assembly is fixedly installed on the top of the feed port, and the dust removal roller assembly includes a base one fixed on the feed port and a dust removal roller rotatably installed on the base one.

[0009] As a further solution of the utility model: the rear plate is provided with a discharge port, a pressure roller assembly is fixedly installed on the top of the discharge port, and the pressure roller assembly includes a base 2 fixed on the discharge port and a pressure roller rotatably installed on the base 2.

[0010] As a further solution of the utility model: the dust removal roller assembly is detachably mounted on the top of the feed inlet by bolts.

[0011] Beneficial effects of the utility model:

[0012] (1) The automatic tape sticking machine replaces the traditional manual tape sticking to avoid the process problems of uncontrollable sticking force and asymmetric sticking;

[0013] (2) Since a dust removal component is provided to remove dust on the photovoltaic panel before the tape is applied, the problem of unsecured application due to dust on the photovoltaic panel is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings.

[0015] Figure 1 It is a structural schematic diagram of the automatic adhesive tape sticking machine for photovoltaic panel production of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the adhesive tape assembly and the driving structure of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the distribution of the calibration components of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the calibration component of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the dust removal roller assembly of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the pressure roller assembly of the utility model.

[0021] In the figure: 1. Machine body; 101. Front plate; 102. Rear plate; 2. Conveyor roller; 3. Feed inlet; 4. Discharge outlet; 41. Press roller assembly; 42. Press roller; 43. Second base; 31. Dust removal roller assembly; 32. Dust removal roller; 33. Base; 5. Lifting push rod; 56. Suction cup; 6. Positioning assembly; 61. Limit block; 62. Limit base; 63. Limit base slide; 64. Rotating shaft; 65. Rotating shaft base; 7. Tape assembly; 71. Fixed seat; 72. Fixed slide; 9. Cross rail; 10. Track wheel; 11. Motor; 12. Lifting arm. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-2 As shown, the utility model is an automatic adhesive tape sticking machine for photovoltaic panel production, comprising a machine body 1, a front plate 101 and a rear plate 102 are respectively installed on both sides of the machine body 1, a conveying roller 2 is rotatably installed in the middle position of the machine body 1, and the conveying roller 2 is driven by a motor in the machine body 1 through gears, and cross rails 9 are respectively fixedly installed on both sides between the front plate 101 and the rear plate 102, and a slideway is provided in the middle of the cross rail 9, and a track wheel 10 is slidably connected in the slideway, and the track wheel 10 is connected to the lead screw in the slideway, and the track wheel 10 is driven by a motor 11 to rotate the lead screw so that it can roll in the slideway, and a lifting arm 12 is fixedly installed at the bottom of the track wheel 10, and the lifting arm 12 is driven up and down by a cylinder, and a fixed seat 71 is installed at the bottom of the lifting arm 12, and a fixed slide 72 is slidably installed at the bottom of the fixed seat 71, and a motor is provided on the fixed slide 72 or connected to an air pump, and the fixed seat 71 is driven by the motor or the air pump to slide on the fixed slide 72, and a tape sticking assembly 7 is installed at the bottom of the fixed slide 72. The tape assembly 7 is a prior art, and reference may be made to application number: 2020103446626, which is an invention patent for an automatic tape applying mechanism.

[0024] See also Figure 3-4 As shown, a plurality of lifting rods 5 are fixedly installed in the machine body 1, a suction cup 56 is fixedly installed on the upper end of the lifting rod 5, an air pipe is arranged in the lifting rod 5 connected with the suction cup 56, the other end of the air pipe is connected with an air pump, the lifting rod 5 is driven by the air pump, when the photovoltaic panel is conveyed to the middle position by the conveying roller 2, the lifting rod 5 rises from the middle of the conveying roller 2 to lift the photovoltaic panel.

[0025] Three groups of alignment components 6 are fixedly installed on both sides of the conveying roller 2. The alignment components 6 include a rotating shaft base 65 fixedly installed at the bottom of the machine body 1. A rotating shaft 64 is rotatably installed on the upper end of the rotating shaft base 65. The outer axial surface of the rotating shaft 64 is fixedly connected to a limited base slideway 63. A limited base 62 is slidably installed on the limited base slideway 63. Two limit blocks 61 are fixedly installed on the limit base 62. When the photovoltaic panel is lifted by the lifting rod 5, the position of the photovoltaic panel is sensed by the limit blocks 61 on each group of alignment components 6. The limit blocks 61 are provided with distance sensors. The distance sensor model is: Guangzhou Fuwei, FSD22-30N-UI, which is used to detect the distance between the limit blocks 61 and the photovoltaic panel, and transmit the position information of the photovoltaic panel to the PLC controller. The PLC controller adjusts the tape assembly 7 to ensure that the tape assembly 7 can accurately position the photovoltaic panel tape.

[0026] See also Figure 5-6 As shown, the front plate 101 is provided with a feed port 3, and a dust removal roller assembly 31 is fixedly installed on the top of the feed port 3. The dust removal roller assembly 31 includes a base 33 fixed on the feed port 3 and a dust removal roller 32 rotatably installed on the base 33. When the photovoltaic panel is transported to the machine body 1, the floating dust on it can be cleaned by the dust removal roller 32. Due to the long-term cleaning of dust on the photovoltaic panel, the dust removal roller 32 needs to be replaced and cleaned frequently. Therefore, the dust removal roller assembly 31 can be detachably installed on the top of the feed port 3 by bolts. When cleaning is needed, it can be replaced by removing the bolts.

[0027] The rear plate 102 is provided with a discharge port 4, on the top of which a pressure roller assembly 41 is fixedly mounted, the pressure roller assembly 41 comprises a base 2 43 fixed on the discharge port 4 and a pressure roller 42 rotatably mounted on the base 2 43. When the tape assembly 7 completes tape application, it is conveyed out through the discharge port 4 by the conveying roller 2. At this time, the upper conveying roller 2 can press the tape application position to ensure that the tape is firmly applied.

[0028] Working principle of the utility model: when the automatic tape sticking machine for photovoltaic panel production of the utility model is started, the photovoltaic panel first enters the conveying roller 2 in the machine body 1 through the feed port 3. Since the dust removal roller assembly 31 is arranged at the feed port 3, the floating dust on the photovoltaic panel passing through can be removed. When the photovoltaic panel is conveyed to the predetermined position, the suction cup 56 on the lifting push rod 5 absorbs the photovoltaic panel and lifts it up, and then the calibration assembly 6 automatically adjusts the position, and the position of the three corners of the photovoltaic panel is sensed by the two limit blocks 61 on the limit base 62, and the coordinate position of the photovoltaic panel is transmitted to the PLC controller. The tape assembly 7 is started by the calculation on the PLC controller, and the tape is accurately attached to the predetermined position of the photovoltaic panel through the position adjustment of the lifting arm 12 and the fixed slide 72. When the tape sticking is completed, the lifting push rod 5 will automatically drop, and the photovoltaic panel will fall back on the conveying roller 2, and be conveyed out of the equipment by the conveying roller 2. When passing through the pressing roller assembly 41 at the discharge port 4, the pressing roller 42 on the pressing roller assembly 41 compacts the tape sticking position.

[0029] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An automatic adhesive tape machine for photovoltaic panel production, comprising a machine body (1), a front plate (101) and a rear plate (102) being mounted on both sides of the machine body (1), a conveying roller (2) being rotatably mounted in the middle of the machine body (1), the conveying roller (2) being driven by a motor in the machine body (1), and characterized in that: A transverse rail (9) is fixedly installed on both sides of the middle of the front plate (101) and the rear plate (102), a slideway is provided in the middle of the transverse rail (9), a track wheel (10) is slidably connected in the slideway, the track wheel (10) rolls in the slideway through the drive of a motor (11), a lifting arm (12) is fixedly installed at the bottom of the track wheel (10), a fixed seat (71) is installed at the bottom of the lifting arm (12), a fixed slide seat (72) is slidably installed at the bottom of the fixed seat (71), and a tape assembly (7) is installed at the bottom of the fixed slide seat (72).

2. The automatic tape sticking machine for photovoltaic panel production according to claim 1, characterized in that: A plurality of lifting push rods (5) are fixedly installed in the machine body (1), a suction cup (56) is fixedly installed on the upper end of the lifting push rod (5), an air pipe is arranged in the lifting push rod (5) and connected with the suction cup (56), and the other end of the air pipe is connected with an air pump, and the lifting push rod (5) is driven by an air cylinder and rises from the middle of the conveying roller (2) when lifting.

3. The automatic tape sticking machine for photovoltaic panel production according to claim 2, characterized in that: A positioning assembly (6) is fixedly mounted on both sides of the conveying roller (2), the positioning assembly (6) comprising a rotating shaft base (65) fixedly mounted on the bottom of the machine body (1), a rotating shaft (64) being rotatably mounted on the upper end of the rotating shaft base (65), an outer axial surface of the rotating shaft (64) being fixedly connected to a limiting base slideway (63), a limiting base (62) being slidably mounted on the limiting base slideway (63), and two limiting blocks (61) being fixedly mounted on the limiting base (62).

4. The automatic adhesive tape machine for photovoltaic panel production according to claim 1, characterized in that: The front plate (101) is provided with a feed port (3), and a dust removal roller assembly (31) is fixedly mounted on the top of the feed port (3). The dust removal roller assembly (31) comprises a base (33) fixed on the feed port (3) and a dust removal roller (32) rotatably mounted on the base (33).

5. The automatic tape sticking machine for photovoltaic panel production according to claim 1, characterized in that: The rear plate (102) is provided with a discharge port (4), and a pressure roller assembly (41) is fixedly installed on the top of the discharge port (4). The pressure roller assembly (41) includes a base 2 (43) fixed on the discharge port (4) and a pressure roller (42) rotatably installed on the base 2 (43).

6. The automatic tape sticking machine for photovoltaic panel production according to claim 4, characterized in that: The dust removal roller assembly (31) is detachably mounted on the top of the feed inlet (3) by means of bolts.

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