CN115740259A - Solar panel assembly backboard punching device - Google Patents
Solar panel assembly backboard punching device Download PDFInfo
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- CN115740259A CN115740259A CN202211519210.2A CN202211519210A CN115740259A CN 115740259 A CN115740259 A CN 115740259A CN 202211519210 A CN202211519210 A CN 202211519210A CN 115740259 A CN115740259 A CN 115740259A
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- punching
- fixedly connected
- head
- solar panel
- panel assembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a solar panel assembly back plate punching device, which relates to the technical field of solar panel assemblies and adopts the technical scheme that the punching device comprises the following main points: the L-shaped plate is fixedly connected to the punching table; the drive assembly set up in on the L template, and drive assembly includes the motor, the motor is fixed in on the L template, and fixedly connected with cylinder on the motor output shaft, fixedly connected with roof is served in the flexible of cylinder, the bottom of roof is provided with and is used for carrying out the head that punches to the backplate. Punching through the head of punching and receiving the extrusion, making the air in the barrel discharge, inside is in the state of a negative pressure, when the head of punching punches the backplate, the head of punching no longer receives the extrusion to slide downwards, will remain the sweeps on the pore wall and punch overhead sweeps and adsorb through the inlet port, and carry and enter into the collection in the barrel, with the balance that maintains inside pressure, need not the manual work and carry out the trouble of clearing up.
Description
Technical Field
The invention relates to the technical field of solar cell panel components, in particular to a punching device for a back plate of a solar cell panel component.
Background
The production process of the solar cell module is complex, and when lamination operation is carried out, holes need to be punched in the middle of the module back plate so as to lead out wires and install a junction box.
Among the correlation technique, when punching solar panel assembly backplate, along with the rotation of punching, produce a large amount of sweeps, and remain around the hole to need the manual work to clear up the sweeps of hole. Wherein, when the hole is darker, make manual cleaning comparatively troublesome, remain a small amount of sweeps easily, and then influence the installation to the terminal box.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a punching device for a back plate of a solar panel assembly.
In order to achieve the purpose, the invention provides the following technical scheme:
a solar panel assembly backplate perforating device includes: a punching table; the L-shaped plate is fixedly connected to the punching table; the driving assembly is arranged on the L-shaped plate and comprises a motor, the motor is fixed on the L-shaped plate, an output shaft of the motor is fixedly connected with an air cylinder, a telescopic end of the air cylinder is fixedly connected with a top plate, and a punching head for punching the back plate is arranged at the bottom of the top plate; punching mechanism for punch the backplate, and punching mechanism includes the barrel, barrel fixed connection be in on the roof, and the inside sliding connection of barrel has the gasket, the gasket with first fixed connection punches, the inside fixedly connected with of barrel is used for right the head that punches carries out spacing stopper. The cleaning assembly is used for cleaning punching scraps, and comprises an air inlet hole formed in the punching head, an air inlet channel is communicated with the air inlet hole, and a hose is communicated with the air inlet channel. And the compression spring is fixed in the barrel, and the other end of the compression spring is fixedly connected with the sealing sheet.
According to a further scheme of the invention, a collecting tank is arranged inside the barrel, a filter screen is fixedly connected inside the collecting tank, an exhaust port is arranged inside the collecting tank, and a sealing cover is hinged to the exhaust port through a hinge.
As a further scheme of the invention, the top end of the hose penetrates through the sealing sheet and the filter screen in sequence and extends to the left side of the filter screen.
According to a further scheme of the invention, a groove is formed in the cylinder, a limiting spring is fixedly connected in the groove, and a cleaning brush is fixedly connected to the limiting spring and used for cleaning the punching head.
As a further scheme of the present invention, a sleeve is fixedly connected to the top plate, a support rod is slidably connected to the inside of the sleeve, a buffer spring is fixedly connected to the support rod, the buffer spring is fixed to the support rod, and the bottom end of the support rod penetrates through the sleeve and extends to the bottom of the sleeve.
As a further scheme of the invention, a round hole is formed in the punching table, a placing groove is formed in the round hole, a rotating shaft is rotatably connected to the placing groove, and a torsion spring is sleeved on the outer surface of the rotating shaft.
As a further scheme of the invention, a rotating plate is fixedly connected to the outer surface of the rotating shaft, one end of the torsion spring is fixed on the placing groove, and the other end of the torsion spring is fixedly connected with the rotating plate.
As a further scheme of the present invention, the rotating plate is perpendicular to the circular hole, and the rotating plate is used for shielding the circular hole.
As a further scheme of the invention, a processing groove is formed in the punching table, the processing groove is communicated with the circular hole, a blower is arranged in the processing groove, a blowing head is communicated with the blower through a pipeline and used for blowing heat on the surface of the punching head, and a trigger switch is arranged in the placing groove.
As a further development of the invention, the bottom of the punching table is placed parallel to the ground contact.
Compared with the prior art, the invention has the following beneficial effects:
(1) Punching through the head of punching and receiving the extrusion, making the air in the barrel discharge, inside is in the state of a negative pressure, when the head of punching punches the backplate, the head of punching no longer receives the extrusion to slide downwards, will remain the sweeps on the pore wall and punch overhead sweeps and adsorb through the inlet port, and carry and enter into the collection in the barrel, with the balance that maintains inside pressure, need not the manual work and carry out the trouble of clearing up.
(2) After the backboard is punched through the punching head, the rotating plate is extruded, the trigger switch is extruded, the hair drier works, the punching head is blown through the punching head, and the normal use of the punching head is prevented from being influenced by overhigh temperature due to the fact that the heat dissipation of the punching head is achieved.
(3) Through the downstream of the head of punching, make the bracing piece contact extrusion earlier on the backplate, fix the backplate, avoid when punching on the backplate surface, make the backplate slide on punching head, cause the skew of the position of punching, and then the accuracy that the influence punched, and a large amount of wastrel appears.
Drawings
Fig. 1 is a schematic structural diagram of a solar panel assembly back plate punching device according to the present invention;
FIG. 2 is a schematic cross-sectional view of a cylinder in the solar panel assembly back plate perforating device according to the present invention;
FIG. 3 is a schematic cross-sectional view of a sleeve of a solar panel assembly back plate perforating device according to the present invention;
FIG. 4 is a schematic view of the barrel of FIG. 2 from another perspective;
FIG. 5 is a schematic cross-sectional view of a punching head of a punching device for a solar panel assembly back plate according to the present invention;
fig. 6 is a schematic top view of the rotating plate shown in fig. 5.
1. A punching table; 2. an L-shaped plate; 31. a motor; 32. a cylinder; 33. a top plate; 34. punching a hole head; 41. a barrel; 42. sealing the sheet; 51. an air inlet; 52. an air intake passage; 53. a hose; 6. a compression spring; 7. collecting tank; 8. a filter screen; 9. an exhaust port; 10. a sealing cover; 11. a groove; 12. a limiting spring; 13. a cleaning brush; 14. a sleeve; 15. a support bar; 16. a buffer spring; 17. a circular hole; 18. a placement groove; 19. a rotating shaft; 20. a torsion spring; 21. a rotating plate; 22. a treatment tank; 23. a blower; 24. a blowing head; 25. the switch is triggered.
Detailed Description
Embodiments of a solar panel assembly backplane punching apparatus according to the present invention are further described with reference to fig. 1 to 6.
A solar panel assembly backplate perforating device includes: a punching table 1; the L-shaped plate 2 is fixedly connected to the punching table 1; drive assembly set up in on the L template 2, and drive assembly includes motor 31, motor 31 is fixed in on the L template 2, and fixedly connected with cylinder 32 on the motor 31 output shaft, fixedly connected with roof 33 is served in cylinder 32's the flexible, the bottom of roof 33 is provided with the head 34 that punches that is used for punching the backplate. The punching mechanism is used for punching the back plate, and the punching mechanism comprises a barrel body 41, the barrel body 41 is fixedly connected to the top plate 33, a sealing sheet 42 is slidably connected to the inside of the barrel body 41, the sealing sheet 42 is fixedly connected to the punching head 34, and the inside of the barrel body 41 is fixedly connected to the punching head 34 and is provided with a limiting block 43 for limiting. The motor 31 is connected to an external power source, and by starting the motor 31, the punching head 34 can be driven to rotate, thereby performing rotary punching on the back plate. The cylinder is connected with an external power supply and is used for adjusting the distance between the punching head 34 and the back plate so as to complete the punching operation of the back plate. When the punching head 34 slides and contacts the stopper 43, the air inside is discharged through the opening of the exhaust port 9. Then, the air outlet 9 is closed, when the punching head 34 punches through the backboard, the punching head 34 is not pressed any more, the punching head 34 is pushed to slide downwards by the resilience of the compression spring 6, and at this time, the air inlet 51 is made to adsorb the surrounding air (including the waste on the inner wall of the hole and the waste near the punching head 34) in order to balance the negative pressure in the cylinder 41. The stopper 43 is provided to limit the position of the punching head 34, and when the sealing sheet 42 comes into contact with the stopper 43, air inside the cylinder 41 is pushed out, and then the exhaust port 9 is closed, and when the punching head 34 slides downward, the air intake holes 51 are made to absorb ambient air in order to balance the air inside the cylinder 41.
Specifically, the cleaning assembly is used for cleaning punching scraps, and the cleaning assembly comprises an air inlet 51 formed in the punching head 34, an air inlet passage 52 is communicated with the air inlet 51, and a hose 53 is communicated with the air inlet passage 52; and a compression spring 6 fixed inside the cylinder 41, wherein the other end of the compression spring 6 is fixedly connected with the sealing sheet 42. The air inlet hole 51 is provided for adsorbing the scraps remained on the inner wall of the hole and the scraps remained on the surface of the hole punching head 34, and it should be noted that the scraps are in a powder shape. The compression spring 6 is provided to increase the space in the cylinder 41 during rebound, and to maintain the balance of air pressure by allowing air to enter the cylinder 41 through the opened air inlet hole 51.
Further, collecting vat 7 has been seted up to the inside of barrel 41, collecting vat 7's inside fixedly connected with filter screen 8, gas vent 9 has been seted up to collecting vat 7's inside, it has sealed lid 10 to articulate through the hinge on the gas vent 9. The top end of the hose 53 penetrates through the sealing sheet 42 and the filter screen 8 in sequence and extends to the left side of the filter screen 8. When the perforating head 34 slides down, the air outlet 9 is sealed at this time, and air is introduced through the air inlet hole 51, thereby maintaining the balance of the air pressure in the cylinder 41. Wherein, the sealing cover 10 is clamped on the exhaust port 9 and is used for sealing the exhaust port 9. The filter screen 8 is used for filtering the waste scraps and preventing the waste scraps from entering a sliding area between the punching head 34 and the inner wall of the cylinder 41, so that the sliding of the punching head 34 is influenced.
In this embodiment, the inside of barrel 41 has seted up recess 11, the inside fixedly connected with spacing spring 12 of recess 11, fixedly connected with cleaning brush 13 on the spacing spring 12, cleaning brush 13 is used for cleaning perforating head 34. By the cleaning brush 13, when the punching head 34 is brought into sliding contact with the cleaning brush 13, the cleaning brush 13 is caused to sweep and clean the foreign matter remaining on the surface of the punching head 34. And the limiting spring 12 is arranged, when rebounding, the cleaning brush 13 is always in contact with the punching head 34, and the cleaning effect is improved.
As a further aspect of the present invention, a sleeve 14 is fixedly connected to the top plate 33, a support rod 15 is slidably connected to the inside of the sleeve 14, a buffer spring 16 is fixedly connected to the support rod 15, the buffer spring 16 is fixed to the support rod 15, and the bottom end of the support rod 15 penetrates through the sleeve 14 and extends to the bottom of the sleeve 14. When the punching head 34 is not in contact with and extrudes the back plate, the support rod 15 is firstly in contact with and extrudes the back plate, the back plate is fixed and limited, and the accuracy of the punching position is ensured. And the support rod 15 is pushed by the resilience of the buffer spring 16, so that the support rod 15 is extruded on the back plate to fix the back plate.
Further, a round hole 17 is formed in the punching table 1, a placing groove 18 is formed in the round hole 17, a rotating shaft 19 is rotatably connected to the placing groove 18, and a torsion spring 20 is sleeved on the outer surface of the rotating shaft 19. The outer surface of the rotating shaft 19 is fixedly connected with a rotating plate 21, one end of the torsion spring 20 is fixed on the placing groove 18, and the other end of the torsion spring 20 is fixedly connected with the rotating plate 21. The rotating plate 21 is perpendicular to the circular hole 17, and the rotating plate 21 is used for shielding the circular hole 17. The round hole 17 and the punching head 34 that set up are in same straight line, and the punching head 34 drives the rotor plate 21 and rotates when extrudeing rotor plate 21, make punching head 34 enter into round hole 17 in to extrude trigger switch 25 through rotor plate 21, make hair-dryer 23 work, blow the cooling to the heat on punching head 34 surface. The torsion spring 20 is provided to press the inserted punching head 34 when rebounding, and the punching head 34 is not in a pressed state at this time, so that the gas suction through the gas inlet hole 51 is not affected.
The punching machine is characterized in that a processing groove 22 is formed in the punching table 1, the processing groove 22 is communicated with the round hole 17, a blower 23 is arranged in the processing groove 22, a blowing head 24 is communicated with the blower 23 through a pipeline, the blowing head 24 is used for blowing heat on the surface of the punching head 34, and a trigger switch 25 is arranged in the placing groove 18. The blower 23 is connected to an external power source, and the operation of the blower 23 blows the sucked air on the surface of the punching head 34, so that the scraps enter the air inlet hole 51 for convenient adsorption, and the trigger switch 25 is connected to the external power source.
It should be noted that the bottom of the punching table 1 is placed parallel to the ground contact.
The working principle is as follows:
the method comprises the following steps: firstly, place solar panel assembly backplate on punching table 1, start motor 31 and cylinder 32 after that, drive punching head 34 and rotate downwards, punch to the backplate surface, until the break-through backplate, make punching head 34 get into in the round hole 17.
Step two: when the punching head 34 extrudes the backboard, the punching head 34 slides upwards in the cylinder 41, the air inside the punching head is extruded through the exhaust port 9, then the exhaust port 9 is sealed, after the backboard is drilled through, the punching head 34 is not extruded any more, and under the resilience of the compression spring 6, the punching head 34 slides downwards in the cylinder 41, the air inlet hole 51 adsorbs waste chips near the punching head 34, and when the backboard passes through the punched hole, the waste chips remained on the inner wall of the hole are adsorbed, and the waste chips are conveyed through the air inlet hole 51, the air inlet channel 52 and the hose 53 and enter the collecting groove 7 to be collected.
Step three: when the head 34 that punches drills through the backplate and enters into round hole 17 in, extrude rotor plate 21, make rotor plate 21 contact extrusion to trigger switch 25 to start hair-dryer 23, make the blowing head 24 blow the air on the surface of head 34 that punches, make the sweeps adsorbed by inlet port 51, blow the heat on head 34 surface that punches moreover, accelerate thermal flow, in order to realize the cooling to the head 34 that punches.
In the description of the present invention, it is to be understood that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. The utility model provides a solar panel assembly backplate perforating device which characterized in that includes:
a punching table (1);
the L-shaped plate (2) is fixedly connected to the punching table (1);
the driving assembly is arranged on the L-shaped plate (2) and comprises a motor (31), the motor (31) is fixed on the L-shaped plate (2), an output shaft of the motor (31) is fixedly connected with an air cylinder (32), a top plate (33) is fixedly connected to the telescopic end of the air cylinder (32), and a punching head (34) used for punching the back plate is arranged at the bottom of the top plate (33);
the punching mechanism is used for punching the back plate and comprises a barrel body (41), the barrel body (41) is fixedly connected to the top plate (33), a sealing sheet (42) is connected to the inside of the barrel body (41) in a sliding mode, the sealing sheet (42) is fixedly connected with the punching head (34), and a limiting block (43) used for limiting the punching head (34) is fixedly connected to the inside of the barrel body (41);
the cleaning assembly is used for cleaning punching scraps and comprises an air inlet hole (51) formed in the punching head (34), an air inlet channel (52) is communicated with the air inlet hole (51), and a hose (53) is communicated with the air inlet channel (52);
and the compression spring (6) is fixed in the cylinder body (41), and the other end of the compression spring (6) is fixedly connected with the sealing sheet (42).
2. The solar panel assembly backboard perforating device according to claim 1, wherein a collecting groove (7) is formed inside the barrel (41), a filter screen (8) is fixedly connected inside the collecting groove (7), an exhaust port (9) is formed inside the collecting groove (7), and a sealing cover (10) is hinged to the exhaust port (9) through a hinge.
3. The solar panel assembly backboard perforating device according to claim 1, wherein the top end of the hose (53) penetrates the sealing sheet (42) and the filter screen (8) in sequence and extends to one side of the filter screen (8).
4. The solar panel assembly backboard punching device according to claim 1, wherein a groove (11) is formed in the barrel (41), a limiting spring (12) is fixedly connected to the inside of the groove (11), a cleaning brush (13) is fixedly connected to the limiting spring (12), and the cleaning brush (13) is used for cleaning the punching head (34).
5. The perforating device for the back plate of the solar panel assembly according to claim 1, characterized in that a sleeve (14) is fixedly connected to the top plate (33), a support rod (15) is slidably connected to the inside of the sleeve (14), a buffer spring (16) is fixedly connected to the support rod (15), the buffer spring (16) is fixed to the support rod (15), and the bottom end of the support rod (15) penetrates through the sleeve (14) and extends to the bottom of the sleeve (14).
6. The solar panel assembly backboard punching device according to claim 1, wherein a circular hole (17) is formed in the punching table (1), a placing groove (18) is formed in the circular hole (17), a rotating shaft (19) is rotatably connected to the placing groove (18), and a torsion spring (20) is sleeved on the outer surface of the rotating shaft (19).
7. The solar panel assembly backboard perforating device according to claim 6, wherein a rotating plate (21) is fixedly connected to the outer surface of the rotating shaft (19), one end of the torsion spring (20) is fixed on the placing groove (18), and the other end of the torsion spring (20) is fixedly connected with the rotating plate (21).
8. The solar panel assembly backboard perforating device according to claim 7, wherein the rotating plate (21) is perpendicular to the circular hole (17), and the rotating plate (21) is used for shielding the circular hole (17).
9. The solar panel assembly backboard perforating device according to claim 6, wherein a processing groove (22) is formed in the perforating table (1), the processing groove (22) is communicated with the circular hole (17), a blower (23) is arranged in the processing groove (22), a blowing head (24) is communicated with the blower (23) through a pipeline, the blowing head (24) is used for blowing heat on the surface of the perforating head (34), and a trigger switch (25) is arranged in the placing groove (18).
10. Solar panel assembly backplane perforating device according to claim 1, characterized in that the bottom of said perforating table (1) is placed parallel to the ground contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211519210.2A CN115740259A (en) | 2022-11-30 | 2022-11-30 | Solar panel assembly backboard punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211519210.2A CN115740259A (en) | 2022-11-30 | 2022-11-30 | Solar panel assembly backboard punching device |
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| CN115740259A true CN115740259A (en) | 2023-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211519210.2A Pending CN115740259A (en) | 2022-11-30 | 2022-11-30 | Solar panel assembly backboard punching device |
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| CN109702527A (en) * | 2018-11-21 | 2019-05-03 | 淮北雷德机电科技有限公司 | A kind of mechanical equipment accessory drilling equipment |
| CN109623930A (en) * | 2018-11-29 | 2019-04-16 | 安徽康乐机械科技有限公司 | A kind of puncher convenient for cleaning scrap |
| CN109531247A (en) * | 2018-12-17 | 2019-03-29 | 象山维治模具有限公司 | Drilling part cleaning plant |
| CN110842630A (en) * | 2019-09-07 | 2020-02-28 | 浙江合奥机械科技有限公司 | Self-cleaning device for workpiece punching |
| CN210939541U (en) * | 2019-11-28 | 2020-07-07 | 谭思 | Punching machine convenient to waste material clearance |
| CN211806548U (en) * | 2019-12-23 | 2020-10-30 | 天津波音复合材料有限责任公司 | 737 or 787 composite board drilling scrap dust absorption drill cup |
| CN212761195U (en) * | 2020-07-28 | 2021-03-23 | 丹阳市天诚工具制造有限公司 | Perforating device utilizing hole saw inner hole for positioning |
| DE212020000299U1 (en) * | 2020-08-14 | 2021-02-10 | Liuheng Metal Technology (Kunshan) Co., Ltd. | A punching device for mobile phone manufacture |
| CN112275757A (en) * | 2020-08-28 | 2021-01-29 | 江苏久高电子科技有限公司 | Dust treatment device and method for manufacturing air fan |
| CN213259857U (en) * | 2020-09-16 | 2021-05-25 | 嘉兴市隆鑫碳纤维制品有限公司 | Perforating device is used in processing of carbon fiber bassinet frame |
| CN213997410U (en) * | 2020-12-26 | 2021-08-20 | 福州中澳科技有限公司 | Automatic waste discharge device that punches a hole of cross cutting |
| CN215241303U (en) * | 2021-01-11 | 2021-12-21 | 山东卓标企业管理咨询有限公司 | Perforating device for filing and classifying personnel files |
| CN113579296A (en) * | 2021-07-30 | 2021-11-02 | 重庆市煜象机械制造有限公司 | Machining device for rear bracket of motorcycle |
| CN215943182U (en) * | 2021-08-05 | 2022-03-04 | 东莞市君峰包装材料有限公司 | Carton punching device convenient for waste cleaning |
| CN216992301U (en) * | 2021-12-22 | 2022-07-19 | 惠州市宏顺家具有限公司 | A novel puncher for furniture processing |
| CN115283713A (en) * | 2021-12-30 | 2022-11-04 | 南京工业职业技术大学 | Computer machine case shaping drilling equipment |
| CN217912408U (en) * | 2022-05-19 | 2022-11-29 | 贵州恒铝科技发展有限公司 | Steel punching device with stable structure |
| CN115026328A (en) * | 2022-07-15 | 2022-09-09 | 南通基予机械科技有限公司 | Method and device for machining self-shrouded damping hole of turbine blade |
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