CN113171934A - Glue head for photovoltaic module glue spraying machine and glue spraying method - Google Patents
Glue head for photovoltaic module glue spraying machine and glue spraying method Download PDFInfo
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- CN113171934A CN113171934A CN202110327929.5A CN202110327929A CN113171934A CN 113171934 A CN113171934 A CN 113171934A CN 202110327929 A CN202110327929 A CN 202110327929A CN 113171934 A CN113171934 A CN 113171934A
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- glue
- photovoltaic module
- outlet hole
- head
- glue outlet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
- B05C5/0212—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0225—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work characterised by flow controlling means, e.g. valves, located proximate the outlet
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Abstract
The invention relates to a glue head for a photovoltaic module glue spraying machine and a glue spraying method, and belongs to the field of photovoltaic module processing tools. The glue head for the glue applicator comprises: the rubber pipe joint is used for being connected with the glue applicator and the rubber pipe connected with the rubber pipe joint; the rubber tube is provided with a first rubber outlet hole and a second rubber outlet hole; the distance between the first glue outlet hole and the hose joint is larger than the distance between the second glue outlet hole and the hose joint. The first glue outlet and the second glue outlet are respectively used for gluing the bottom and the lower lip of the mounting notch. According to the invention, uniform and continuous glue overflow lines can be obtained on the back surface of the photovoltaic assembly after the assembly of the frame, the problems of glue shortage and non-uniform glue overflow after the frame of the photovoltaic assembly is glued in the prior art are solved, and the sealing effect of the laminating plate is finally ensured.
Description
Technical Field
The invention relates to the field of photovoltaic module processing tools, in particular to a glue head for a photovoltaic module glue spraying machine and a glue spraying method.
Background
In the solar photovoltaic industry, an aluminum frame is used as a frame of a solar cell module to protect a laminated board in the module. In the process of assembling the frame of the crystalline silicon solar cell component, in order to ensure the sealing performance of the crystalline silicon solar cell component, sealant needs to be injected into the mounting groove of the aluminum frame, and then the mounting groove of the aluminum frame is sleeved at the edge of the laminated board, so that the aluminum frame and the laminated board are bonded and sealed.
The specific process of the photovoltaic module frame assembly is as follows:
(1) silica gel is used as a sealant, and the sealant is filled at the bottom of the mounting groove of the frame through a glue head of the gluing machine; the glue head of the glue applicator comprises a hose joint and a hose connected with the hose joint, and the hose is provided with a glue outlet hole;
(2) sleeving the mounting groove of the frame on the edge of the laminated board (namely, the edge of the laminated board is pressed in the mounting groove of the frame) by using a framing machine, wherein the sealant in the mounting groove overflows to the edge of the notch of the mounting groove, and a sealing insulating layer (namely, a glue overflow line) is formed on the glass plate and the back plate;
(3) and (4) conveying the photovoltaic module to a closed chamber through an automatic line, and curing the sealant for 4-6 hours.
Because when the frame is installed, the sealant at the two ends of the frame can escape from the two ends, after the photovoltaic module is mounted on the frame, the situation of glue shortage appears at the four corners of the back, the glue overflowing line at the back of the photovoltaic module is uneven and discontinuous, the sealing effect of the laminating plate is influenced, and the appearance of the photovoltaic module is also influenced. How to ensure that an even, continuous and beautiful glue overflow line is obtained on the back of a photovoltaic module is a problem to be solved urgently at present.
Disclosure of Invention
In view of the foregoing analysis, the present invention aims to provide a glue head for a photovoltaic module gluing machine and a gluing method, so as to solve the problems that after a photovoltaic module is framed, four corners of the back face are in a glue shortage state due to sealant at two ends of a frame in the existing gluing mode, and the back face of the framed assembly is not flat due to the phenomenon of uneven glue overflow.
The purpose of the invention is mainly realized by the following technical scheme:
the utility model provides a photovoltaic module hits rubber head for gluing machine, includes: the rubber pipe joint is used for being connected with the glue applicator and the rubber pipe connected with the rubber pipe joint; the rubber tube is provided with a first rubber outlet hole and a second rubber outlet hole; the distance between the first glue outlet hole and the hose joint is larger than the distance between the second glue outlet hole and the hose joint.
Furthermore, the second glue outlet hole and the first glue outlet hole are positioned on the same side of the pipe wall of the rubber pipe.
Furthermore, the first glue outlet hole is positioned on the end face, far away from the hose joint, of the hose, and the second glue outlet hole is positioned on the wall of the hose.
Furthermore, the end face of the rubber hose, which is far away from the rubber hose joint, is an inclined plane.
Furthermore, the end face of the rubber hose, which is far away from the rubber hose joint, inclines towards the second rubber outlet hole.
Furthermore, the aperture of the second glue outlet is 1.0 mm-5.0 mm.
Further, the outer part of the rubber tube is rotatably sleeved with a sleeve, and a sleeve rubber outlet hole is formed in the sleeve; the sleeve glue outlet hole is opposite to or staggered with the second glue outlet hole, and the glue outlet amount of the second glue outlet hole can be adjusted.
Furthermore, the rubber tube is sleeved with a sleeve through threads; the second glue outlet is a strip-shaped glue outlet; the rotating sleeve can adjust the coincidence position of the sleeve glue outlet hole and the second glue outlet hole.
A photovoltaic module gluing method is characterized in that a photovoltaic module gluing machine is adopted to glue a frame of a photovoltaic module through a glue head, and the method comprises the following steps:
step S1: inserting the rubber head into the mounting notch of the frame;
step S2: the glue flows out of the first glue outlet and the second glue outlet, and the bottom of the mounting notch and the lower lip edge of the mounting notch are glued;
step S3: the glue head moves along the extending direction of the mounting notch of the frame to finish gluing one frame of the photovoltaic assembly;
step S4: and repeating the steps S1-S3, and gluing the remaining three frames of the photovoltaic module to finish gluing the whole photovoltaic module.
Further, in step S1, the center of the second glue outlet hole and the outer edge line of the lower lip groove of the lower lip of the mounting notch are located on the same horizontal plane.
Further, in step S3, the moving path of the glue head is from the first outer end point of the outer edge line of the lower lip groove to the second outer end point of the outer edge line of the lower lip groove.
The technical scheme of the invention can at least realize one of the following effects:
the glue head for the glue applicator of the photovoltaic module is provided with an upper glue outlet hole and a lower glue outlet hole, and the distance between the first glue outlet hole and the glue pipe joint is larger than the distance between the second glue outlet hole and the glue pipe joint. When the gluey head of utilizing this application is beaten and is glued, will glue the head and vertically place to the rubber tube joint makes progress, makes first play gluey hole be located the below of second play gluey hole like this, thereby makes first play gluey hole carry out the rubberizing to the tank bottom of installation notch, and the second goes out the gluey hole and carries out the rubberizing to the lower lip of installation notch. Because the traditional glue head can only glue the bottom of the mounting groove, the phenomenon of insufficient local glue overflow can occur on a glue overflow line formed in the traditional glue overflow mode, and a continuous and complete glue overflow line cannot be formed. The glue head for the photovoltaic module glue spraying machine and the glue spraying method are adopted to glue the photovoltaic frame, and a uniform and continuous glue overflowing line can be obtained on the back surface of the photovoltaic module after the frame is assembled.
In the invention, the technical schemes can be combined with each other to realize more preferable combination schemes. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout.
FIG. 1: the invention relates to a glue head front view for a photovoltaic module gluing machine;
FIG. 2: the invention relates to a side view of a glue head for a photovoltaic module gluing machine;
FIG. 3: the photovoltaic module gluing machine is provided with a glue head cross section;
FIG. 4: the structural schematic diagram of the aluminum frame for the conventional photovoltaic module;
FIG. 5: the glue type schematic diagram of the conventional photovoltaic module after the glue is applied to the aluminum frame;
FIG. 6: the position of a second glue outlet hole in the gluing process by adopting the gluing method is schematically shown;
FIG. 7: the glue type schematic diagram after the glue is applied by the glue head and the glue applying method of the invention;
FIG. 8: the glue type three-dimensional schematic diagram is shown after the glue is applied to the aluminum frame of the conventional photovoltaic module;
FIG. 9: the glue type is a three-dimensional schematic diagram after the glue is applied by the glue head and the glue applying method;
FIG. 10: the action path schematic diagram of the glue head in the gluing process by adopting the gluing method of the invention;
FIG. 11: the structure schematic diagram of the sleeve for adjusting the size of the glue outlet hole;
FIG. 12: the position of the glue outlet is adjustable, and the structure of the glue head is schematic.
Reference numerals:
10-glue head; 11-hose connection; 12-rubber tube; 13-a first glue outlet; 14-a second glue outlet;
20-a frame; 21-a main body frame; 21 a-a cavity; 22-mounting notches; 22 a-upper lip; 22 b-lower lip; 23-lower edge plate; 24-a lower lip groove outer edge line;
a-a first groove outer end point; b-a second groove outer end point;
30-sealing glue lines; 31-a first sealant line; 32-a second sealant line;
40-a cannula; 41-a sleeve glue outlet hole; 141-strip glue outlet holes.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part hereof, and which together with the embodiments of the invention serve to explain the principles of the invention and not to limit its scope.
In order to clearly illustrate the structure and the using effect of the glue head for the gluing machine of the present invention, firstly, the structural composition of the frame 20 to be glued is introduced:
as shown in fig. 4, the bezel 20 includes: a main body frame 21 having a cavity 21a, a mounting notch 22 at one side of the main body frame 21, and a lower panel 23 at the other side of the main body frame. The mounting slot 22 includes: an upper lip 22a and a lower lip 22b, wherein the upper lip 22a and the lower lip 22b form a mounting slot 22 for the laminated board to be mounted, the lower lip 22b is overlapped with the side edge of the main body frame 21, and the end of the lower lip 22b is provided with a chamfer which is a glue overflow position of a conventional gluing manner, as shown in fig. 5. Further, a lower lip groove outer edge line 24 is provided at the intersection between the chamfer and the main body frame 21, and the lower lip groove outer edge line 24 and the main body frame 21 are located on the same plane, as shown in fig. 6.
When the photovoltaic module is framed, the mounting notch 22 of the frame 20 is sleeved on the edge of the laminated board by using a framing machine, namely, the edge of the laminated board is pressed in the mounting notch 22 of the frame 20, the sealant in the mounting notch 22 overflows to the notch edge of the mounting notch 22 under the extrusion of the laminated board, namely, the sealant overflows from the lower lip edge 22b, and a sealing insulating layer is formed on the glass plate and the back plate.
In the whole process of the photovoltaic module framing, the glue overflowing effect of the sealant at the lower lip edge 22b needs to be controlled, so that the sealing insulation of the laminated board is finally ensured.
When adopting current rubber head to beat the frame and glue, only beat at the tank bottom of installation notch 22 and glue, when installing the frame like this, sealed glue in frame both ends can be followed both ends and escaped, leads to accomplishing the back at photovoltaic module dress frame, appears lacking the condition of gluing on four angles at the back, especially under the great condition of lip limit width under the mounting groove mouth of frame, sealed glue escape phenomenon is especially serious.
Based on the above, the embodiment of the invention provides the glue head for the glue applicator for the photovoltaic module, and also provides a glue applying method based on the glue head.
Example 1
A specific embodiment of the present invention, as shown in fig. 1 to 3, discloses a glue head for a photovoltaic module gluing machine, which is characterized by comprising: a rubber pipe joint 11 connected with the glue applicator and a rubber pipe 12 used for discharging glue; a first glue outlet hole 13 and a second glue outlet hole 14 are formed in the rubber tube 12; the distance between the first glue outlet hole 13 and the hose joint 11 is larger than the distance between the second glue outlet hole 14 and the hose joint 11.
The first glue outlet hole 13 and the second glue outlet hole 14 are used for gluing the groove bottom and the lower lip 22b of the mounting notch 22 respectively.
When the glue head is adopted for gluing: the whole rubber head is in a vertical state, and the rubber hose joint 11 faces upwards. Thus, the first glue outlet hole 13 is located below the second glue outlet hole 14, the second glue outlet hole 14 corresponds to the lower lip 22b, the second glue outlet hole 14 glues the lower lip, and the first glue outlet hole 13 glues the bottom of the mounting notch 22, as shown in fig. 6.
The glue head for the photovoltaic module glue spraying machine and the glue spraying method are adopted to glue the photovoltaic frame, and a uniform and continuous glue overflowing line can be obtained on the back surface of the photovoltaic module after the frame is assembled.
According to the rubber head 10, the rubber tube 12 is provided with two rubber outlet holes which are opposite up and down, and the chamfer faces above the groove bottom and the lower lip edge 22b of the mounting notch 22 are respectively glued, so that the uniformity of a rubber overflow line is ensured. Specifically, the first glue outlet hole 13 and the second glue outlet hole 14 are opposite to each other up and down, the first glue outlet hole 13 is used for gluing the bottom of the mounting notch 22, and the second glue outlet hole 14 is used for gluing the inclined plane above the lower lip edge 22 b.
According to the invention, the chamfered surface above the lower lip 22b is glued through the second glue outlet 14, so that the lower lip 22b is provided with complete and uniform glue overflow lines, the glue overflow lines are formed by gluing the second glue outlet 14 instead of glue overflow, the glue overflow uniformity at the lower lip 22b can be ensured after the mounting notch 22 of the frame 20 is sleeved with the laminated board, and the sealing and insulating effects of the laminated board can be ensured.
In a specific embodiment of the present invention, the height of the second glue outlet 14 is greater than the height of the first glue outlet 13. When the glue head is used, the glue head 10 is vertically inserted downwards into the mounting notch 22 of the frame 20, and glue is applied to the mounting notch 22. The first glue outlet hole 13 is arranged at an oblique notch position at the lower end of the rubber tube 12, the second glue outlet hole 14 is arranged on the tube body of the rubber tube 12, and the second glue outlet hole 14 is positioned above the first glue outlet hole 13, as shown in fig. 1 and 3.
In a specific embodiment of the present invention, the second glue outlet 14 and the first glue outlet 13 are located on the same side of the pipe wall of the rubber pipe 12 of the glue head 10; when glue is discharged, the second glue discharging hole 14 discharges glue towards the direction of the lower lip 22b, and the glue discharging directions of the first glue discharging hole 13 and the second glue discharging hole 14 are the same.
Or the first glue outlet hole 13 is positioned on the end surface of the rubber hose 12 far away from the rubber hose joint 11, and the second glue outlet hole 14 is positioned on the pipe wall of the rubber hose 12. When glue is discharged, the first glue outlet hole 13 discharges glue downwards, and the second glue outlet hole 14 discharges glue towards the lower lip 22b along the horizontal direction. Further, the end surface of the rubber hose 12 far away from the rubber hose joint 11 is an inclined surface. The end face (inclined face) of the rubber hose 12 far away from the rubber hose joint 11 inclines towards the second rubber outlet hole 14.
In one embodiment of the present invention, the diameter of the second glue outlet 14 is 1.0mm to 5.0 mm.
Further, the shape of the second glue outlet 14 is circular arc, triangle, rectangle, square, trapezoid or polygon with more than 5 sides.
Further, as shown in fig. 6, during gluing, the center of the second glue outlet 14 disposed on the rubber hose 12 is flush with the horizontal plane of the outer side line 24 of the lower lip groove of the lower lip 22b of the mounting notch 22, i.e. the center line of the second glue outlet 14 and the outer side line 24 of the lower lip groove are located on the same horizontal plane.
When the glue head 10 is used for gluing, the glue head 10 is inserted into the mounting notch 22 of the frame 20, and a first sealing glue line 301 can be formed by gluing through the first glue outlet hole 13 on the lower end bevel notch; the center of the second glue outlet 14 is aligned with the chamfered surface above the lower lip 22b, so that the glue solution can be uniformly coated on the chamfered surface, and then the second sealing glue line 302 is formed by gluing through the second glue outlet 14.
As shown in fig. 5 and 8, the conventional sealant line 30 has only one sealant line, and it is difficult to form a uniform and complete sealant overflow line, while the second sealant line 302 of the present invention can function as a sealant overflow line.
As shown in fig. 7 and 9, when the glue head 10 of the present invention is used to glue the frame 20, two sealing glue lines 30, namely a first sealing glue line 301 and a second sealing glue line 302, can be formed at the bottom of the mounting slot 22 and the upper end of the lower lip 22 b.
In a specific embodiment of the present invention, the rubber head 10 further includes: a sleeve 40.
In order to adjust the size of the second glue outlet 14, a sleeve 40 is rotatably sleeved outside the rubber tube 12, and a sleeve glue outlet 41 is formed in the sleeve 40, as shown in fig. 11.
Specifically, the sleeve glue outlet 41 is opposite to the second glue outlet 14, and the glue sequentially flows out from the second glue outlet 14 and the sleeve glue outlet 41 for gluing. The sleeve glue outlet hole 40 and the second glue outlet hole 14 are partially overlapped by rotating the sleeve 40, and the size of the glue outlet hole can be changed by changing the size of the overlapped part of the sleeve glue outlet hole 40 and the second glue outlet hole 14, so that the size of the second glue outlet hole 14 can be adjusted. Namely, the partial shielding of the second glue outlet 14 is realized by rotating the sleeve 40, and the glue outlet amount of the second glue outlet 14 is adjusted.
Specifically, the outer surface of the rubber tube 12 is provided with an external thread, the inner surface of the sleeve 40 is provided with an internal thread, and the external thread of the rubber tube 12 is screwed with the internal thread of the sleeve 40, so that the sleeve 40 can be rotatably sleeved on the rubber tube 12.
Through adjusting the glue outlet amount of the second glue outlet hole 14, the glue amount of the second sealant line 302 is adjusted, so that the second sealant line 302 can realize the sealing insulation of the laminating plate, and the phenomena that the back is uneven and the main body frame 21 is polluted by more glue due to the excessive glue outlet amount caused by the excessive glue overflow amount outside the frame 20 are avoided.
Example 2
One embodiment of the present invention provides a further improvement to the glue head for a glue gun in embodiment 1:
the sleeve 40 is sleeved outside the rubber tube 12 of the rubber head 10, and the rubber tube 12 is connected with the sleeve 40 through threads.
Optionally, the second glue outlet 14 is a strip-shaped glue outlet 141, as shown in fig. 12.
Specifically, the aspect ratio of the strip glue outlet 141 is greater than 4: 1.
specifically, the length direction of the strip-shaped glue outlet 141 is parallel to the axial direction of the hose 12, as shown in fig. 12.
The sleeve 40 is provided with a sleeve glue outlet 41, the sleeve 40 is sleeved outside the rubber tube 12, and the glue sequentially flows out through the strip glue outlet 141 and the sleeve glue outlet 41 to glue the lower lip 22 b.
During the use, sleeve 40 cover is established in the outside of rubber tube 12, and rotatory sleeve 40 can make sleeve play gluey hole 41 and the coincidence of the different positions of bar gluey hole 141 co-altitude, and the coincidence part of bar gluey hole 141 and sleeve play gluey hole 41 is the position of actual second gluey hole 14, through rotatory sleeve 40, can realize the regulation to the height of sleeve play gluey hole 41 (as second gluey hole 14). The frame 20 with different sizes can be glued by the same glue head 10, and the applicability of the glue head 10 is enhanced.
When the relative position of the sleeve glue outlet 41 and the first glue outlet 13 is adjusted by rotating the sleeve 40, the pipe body of the sleeve 40 can shield other positions of the strip glue outlet 141, so that glue overflow of the pipe body of the rubber pipe 12 is avoided.
Example 3
The specific embodiment of the invention provides a method for gluing a photovoltaic module, which is used for gluing a frame 20 of the photovoltaic module by using a glue head of a gluing machine in embodiment 1, and comprises the following steps:
step S1: inserting the adhesive head 10 into the mounting slot 22 of the frame 20;
step S2: the glue flows out of the first glue outlet hole 13 and the second glue outlet hole 14, and simultaneously glue is applied to the bottom of the mounting notch 22 and the lower lip 22b of the mounting notch 22;
step S3: the glue head 10 moves along the extending direction of the mounting notch 22 of the frame 20 to finish the gluing of one frame 20;
step S4: and repeating the steps S1-S3, gluing the remaining three frames 20 of the remaining photovoltaic modules, and finishing gluing the whole photovoltaic module.
In the step S1, the adhesive head 10 is inserted into the mounting slot 22 of the frame 20 by the glue applicator.
In the step S2:
the center of the second glue outlet 14 provided on the hose 12 is aligned with the lower lip groove outer edge line 24 of the chamfered surface of the upper end of the lower lip 22b of the mounting notch 22.
That is, the center of the second glue outlet 14 and the outer side line 24 of the lower lip groove of the lower lip 22b of the mounting notch 22 are located on the same horizontal plane, so that the glue flowing out of the second glue outlet 14 is smeared on the inclined plane above the lower lip 22 b.
Further, the first glue outlet 13 is aligned with the direction of the lower lip 22 b. As shown in fig. 6.
In the step S3:
the moving path of the glue head 10 is from the first groove outer end point a of the lower lip groove outer edge line 24 to the second groove outer end point B of the lower lip groove outer edge line 24, as shown in fig. 10.
That is, the glue applicator drives the glue head 10 to move along the mounting notch 22 of the frame 20, and the moving path is from a first groove outer end point a on one side of the lower lip 22B of the mounting notch 22 of the frame 20 to a second groove outer end point B on the other side of the lower lip 22B of the frame 20.
In the process that the glue head 10 moves along the direction of the mounting notch 22, along with the movement of the glue head 10, the first glue outlet hole 13 can glue the bottom of the mounting notch 22 to form a first sealing glue line 301; the second glue outlet 14 can glue the chamfered surface of the upper end of the lower lip 22b to form a second sealing glue line 302.
Further, after the glue is applied to one mounting notch 22 of the frame 20, the glue head 10 is pulled out from the mounting notch 22 of the frame 20 by the glue applicator, so as to complete the glue application operation of one frame 20;
in the step S4:
the photovoltaic module is generally rectangular, having four borders. And repeating the steps S1-S3, and continuously completing the gluing action on the mounting notches 22 of the remaining three frames, namely completing a whole set of gluing action on the frames.
It is worth noting that:
1) when the glue head 10 with the sleeve 40 is used for gluing, the sleeve 40 is rotated to align or dislocate the sleeve glue outlet 41 with the second glue outlet 14, and the glue outlet amount of the second glue outlet 14 is adjusted.
2) When the second glue outlet 14 on the rubber tube 12 is replaced by the strip-shaped glue outlet 141, the sleeve 40 is sleeved outside the rubber tube 12 to enable the glue to flow out from the sleeve glue outlet 41, and the sleeve 40 is rotated to adjust the height of the sleeve glue outlet 41, so that the sleeve glue outlet 41 and the outer side line 24 of the lower lip groove of the lower lip 22b can be in the same horizontal plane.
At this time, the bushing glue outlet 41 corresponds to the second glue outlet 14.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (10)
1. The utility model provides a photovoltaic module hits rubber machine and glues head which characterized in that includes: the rubber tube connector (11) is used for being connected with a gluing machine, and the rubber tube (12) is connected with the rubber tube connector (11); the rubber pipe (12) is provided with a first rubber outlet hole (13) and a second rubber outlet hole (14); the distance between the first glue outlet hole (13) and the hose joint (11) is larger than the distance between the second glue outlet hole (14) and the hose joint (11).
2. The gluing head for the gluing machine of the photovoltaic module according to claim 1, wherein the second glue outlet (14) and the first glue outlet (13) are located on the same side of the tube wall of the rubber tube (12).
3. The glue head for the photovoltaic module gluing machine according to claim 1, wherein the first glue outlet hole (13) is located on an end surface of the glue tube (12) far away from the glue tube joint (11), and the second glue outlet hole (14) is located on a tube wall of the glue tube (12).
4. The glue head for the glue applicator of the photovoltaic module as claimed in claim 3, wherein the end surface of the glue tube (12) far away from the glue tube joint (11) is an inclined surface.
5. The gluing head for the gluing machine of the photovoltaic module according to claim 4, wherein the end surface of the glue tube (12) far away from the glue tube joint (11) is inclined towards the second glue outlet hole (14).
6. The gluing head for the gluing machine of the photovoltaic module according to any one of claims 1 to 5, wherein the diameter of the second glue outlet (14) is 1.0mm to 5.0 mm.
7. The glue head for the glue applicator of the photovoltaic module according to any one of claims 1 to 6, wherein a sleeve (40) is rotatably sleeved outside the glue tube (12), and a sleeve glue outlet (41) is formed in the sleeve (40); the sleeve glue outlet hole (41) is opposite to or staggered with the second glue outlet hole (14), and the glue outlet amount of the second glue outlet hole (14) can be adjusted.
8. The glue head for the photovoltaic module gluing machine according to claim 7, wherein the rubber tube (12) is sleeved with the sleeve (40) through threads; the second glue outlet (14) is a strip-shaped glue outlet (141); the rotary sleeve (40) can adjust the overlapping position of the sleeve glue outlet hole (41) and the second glue outlet hole (14).
9. A method for gluing a photovoltaic module, characterized in that a glue head for a gluing machine of a photovoltaic module according to claims 1-8 is used for gluing a frame (20) of the photovoltaic module, and the method comprises the following steps:
step S1: inserting the rubber head (10) into the mounting notch (22) of the frame (20);
step S2: the glue flows out of the first glue outlet hole (13) and the second glue outlet hole (14), and simultaneously glue is applied to the bottom of the mounting notch (22) and the lower lip edge (22b) of the mounting notch (22);
step S3: the glue head (10) moves along the extending direction of the mounting notch (22) of the frame (20) to finish gluing one frame (20) of the photovoltaic module;
step S4: and repeating the steps S1-S3, and gluing the remaining three frames (20) of the photovoltaic module to finish gluing the whole photovoltaic module.
10. The method for gluing a photovoltaic module according to claim 9, wherein in step S1, the center of the second glue outlet (14) is located at the same level as the outer edge line (24) of the lower lip groove of the lower lip (22b) of the mounting notch (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110327929.5A CN113171934B (en) | 2021-03-26 | 2021-03-26 | Glue head for photovoltaic module glue spraying machine and glue spraying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110327929.5A CN113171934B (en) | 2021-03-26 | 2021-03-26 | Glue head for photovoltaic module glue spraying machine and glue spraying method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113171934A true CN113171934A (en) | 2021-07-27 |
| CN113171934B CN113171934B (en) | 2022-10-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115621803A (en) * | 2022-01-18 | 2023-01-17 | 荣耀终端有限公司 | Slot cleaning tool and method for electronic equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202591051U (en) * | 2012-04-25 | 2012-12-12 | 上海泰阳绿色能源有限公司 | Silica gel injection gun head for aluminum frame tank of photovoltaic assembly |
| CN102903794A (en) * | 2012-09-28 | 2013-01-30 | 合肥晶澳太阳能科技有限公司 | Sealant overflow process of photovoltaic assembly framing |
| CN104167470A (en) * | 2014-08-21 | 2014-11-26 | 浙江创盛光能源有限公司 | Solar battery assembly framing technology |
| CN204134822U (en) * | 2014-08-30 | 2015-02-04 | 海润光伏科技股份有限公司 | frame automatic gluing machine |
| CN207381422U (en) * | 2017-08-14 | 2018-05-18 | 泰州隆基乐叶光伏科技有限公司 | A kind of L-type gluing head for avoiding component glass surface excessive glue |
| CN207533499U (en) * | 2017-11-17 | 2018-06-26 | 甘肃普罗生物科技有限公司 | A kind of frame adhesive supplier rubber head |
| CN212732801U (en) * | 2020-06-28 | 2021-03-19 | 晶科能源有限公司 | Rubber head structure and hits rubber machine |
-
2021
- 2021-03-26 CN CN202110327929.5A patent/CN113171934B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202591051U (en) * | 2012-04-25 | 2012-12-12 | 上海泰阳绿色能源有限公司 | Silica gel injection gun head for aluminum frame tank of photovoltaic assembly |
| CN102903794A (en) * | 2012-09-28 | 2013-01-30 | 合肥晶澳太阳能科技有限公司 | Sealant overflow process of photovoltaic assembly framing |
| CN104167470A (en) * | 2014-08-21 | 2014-11-26 | 浙江创盛光能源有限公司 | Solar battery assembly framing technology |
| CN204134822U (en) * | 2014-08-30 | 2015-02-04 | 海润光伏科技股份有限公司 | frame automatic gluing machine |
| CN207381422U (en) * | 2017-08-14 | 2018-05-18 | 泰州隆基乐叶光伏科技有限公司 | A kind of L-type gluing head for avoiding component glass surface excessive glue |
| CN207533499U (en) * | 2017-11-17 | 2018-06-26 | 甘肃普罗生物科技有限公司 | A kind of frame adhesive supplier rubber head |
| CN212732801U (en) * | 2020-06-28 | 2021-03-19 | 晶科能源有限公司 | Rubber head structure and hits rubber machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115621803A (en) * | 2022-01-18 | 2023-01-17 | 荣耀终端有限公司 | Slot cleaning tool and method for electronic equipment |
| CN115621803B (en) * | 2022-01-18 | 2023-11-03 | 荣耀终端有限公司 | Electronic equipment slot cleaning tool and electronic equipment slot cleaning method |
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| CN113171934B (en) | 2022-10-25 |
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