CN210701471U - Automatic purging device and production line - Google Patents
Automatic purging device and production line Download PDFInfo
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- CN210701471U CN210701471U CN201920755095.6U CN201920755095U CN210701471U CN 210701471 U CN210701471 U CN 210701471U CN 201920755095 U CN201920755095 U CN 201920755095U CN 210701471 U CN210701471 U CN 210701471U
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- purging device
- dust
- lifting plate
- automatic purging
- positioning
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Abstract
The utility model relates to an automatic purging device and a production line, which comprises a lifting plate and a plurality of positioning pieces connected with the lower surface of the lifting plate; the lifter plate is equipped with a plurality of ventholes, the upper end and the air supply intercommunication of venthole. The device comprises a lifting plate, a positioning piece, an air source, a positioning piece, a gas outlet hole, a gas inlet hole, a gas outlet hole and a gas outlet hole, wherein the gas outlet hole is formed in the gas outlet hole; the purging device is arranged in front of the physical vapor deposition equipment on the production line, so that impurities such as dirt, dust and the like on the surface of a product can be purged completely, and then the product enters the cavity to perform physical vapor deposition, and the surface demoulding phenomenon and the mesh plate damage of downstream equipment are avoided.
Description
Technical Field
The utility model relates to an automatic production technical field especially relates to an automatic sweep device and production line.
Background
The production of solar cells involves a part of the physical vapor deposition process, which is performed by a physical vapor deposition apparatus by conveying a product into a chamber. The existing production line only adopts simple conveying and positioning before entering the chamber, so that impurities such as dirt, dust and the like on the surface of a product are not removed. After the material directly enters a cavity for physical vapor deposition, on one hand, the surface demoulding phenomenon is easy to generate, and on the other hand, the damage of the screen plate of downstream equipment is easy to cause great damage, thereby causing poor products and increasing the use cost of the screen plate.
Therefore, it is desirable to provide an automatic purging device and a production line to solve the deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides an automatic purging device and production line.
The embodiment of the utility model provides an automatic purging device, which comprises a lifting plate and a plurality of positioning pieces connected with the lower surface of the lifting plate; the lifter plate is equipped with a plurality of ventholes, the upper end and the air supply intercommunication of venthole.
Further, the lifting plate comprises a plurality of purging areas, and each purging area is provided with a plurality of air outlet holes; each purging area is used for purging one or more objects to be purged, which are respectively arranged at different installation positions of the carrier plate.
Furthermore, the lower surface of each sweeping area is provided with one or more positioning pieces; the positioning piece of each blowing area is matched with a positioning groove on a cover plate for covering one or more installation positions of the carrier plate.
Furthermore, the upper ends of a plurality of air outlets of each blowing area are respectively communicated with one end of the same second air pipe through a first air pipe, and the other ends of the plurality of second air pipes are respectively communicated with the air source through a third air pipe.
Furthermore, the included angle between the axial direction of the air outlet hole and the horizontal direction is 15-35 degrees.
Furthermore, the periphery of the lifting plate is provided with an edge extending downwards.
Furthermore, a gap is arranged on the edge and connected with a dust guiding piece;
the dust guiding piece comprises a rubber sleeve connected with the notch and a telescopic sleeve connected with the rubber sleeve.
Further, the outlet of the dust guiding part is connected with the inlet of the dust collecting part.
Furthermore, the lifting plate further comprises a positioning sensor arranged on the lower surface of the lifting plate.
Based on the same invention idea, the application also provides a production line which comprises the automatic purging device.
The technical scheme of the utility model compare with closest prior art and have following advantage:
the utility model provides an automatic purging device, keep away from or be close to through the lift of lifter plate and wait to sweep the thing (such as battery piece), and the setting element can be with waiting to sweep the thing (such as battery piece) location and spacing, then the air supply blows off the air current through the venthole, treats to sweep the thing (such as battery piece) and sweeps automatically, and the thing (such as battery piece) of waiting to sweep in the sweeping process can not remove because of being fixed a position by the setting element, sweeps and finishes, enters into subsequent production procedure again; the purging device is arranged in front of the physical vapor deposition equipment on the production line, so that impurities such as dirt, dust and the like on the surface of a product can be purged completely, and then the product enters the cavity to perform physical vapor deposition, and the surface demoulding phenomenon and the mesh plate damage of downstream equipment are avoided.
Drawings
Fig. 1 is a schematic structural diagram of an automatic purging device provided by the present invention;
fig. 2 is a schematic structural diagram of a lifting plate provided by the present invention;
fig. 3 is a schematic structural diagram of a cover plate provided by the present invention;
fig. 4 is an angle schematic diagram of the air outlet hole provided by the utility model.
Wherein, 1-lifting plate; 2-a purge zone; 3-air outlet holes; 4-a first trachea; 5-a positioning member; 6-edge; 7-a lifting cylinder; 8-rubber sleeve; 9-telescopic pipe; 10-a dust collecting member; 11-dust impurities; 12-a dust disposal port; 13-a cover plate; 14-a cross beam; 15-the angle between the axial direction of the air outlet hole and the horizontal direction.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying examples and figures 1-4. Fig. 1 is a schematic structural diagram of an automatic purging device provided by the present invention; fig. 2 is a schematic structural diagram of a lifting plate provided by the present invention; fig. 3 is a schematic structural diagram of a cover plate provided by the present invention; and, fig. 4 is an angle schematic diagram of the air outlet hole provided by the present invention.
The utility model provides an automatic purging device, which comprises a lifting plate 1 and a plurality of positioning pieces 5 connected with the lower surface of the lifting plate 1; the lifting plate 1 is provided with a plurality of air outlet holes 3, and the upper ends of the air outlet holes 3 are communicated with an air source.
The device is far away from or close to an object to be swept (such as a battery piece) through the lifting of the lifting plate 1, the positioning piece 5 can position and limit the object to be swept (such as the battery piece), then the air source blows air flow out through the air outlet hole 3, the object to be swept (such as the battery piece) is swept automatically, and the object to be swept (such as the battery piece) cannot move due to the positioning of the positioning piece 5 in the sweeping process, and then the subsequent production procedure is started after the sweeping is finished; the purging device is arranged in front of the physical vapor deposition equipment on the production line, so that impurities such as dirt, dust and the like on the surface of a product can be purged completely, and then the product enters the cavity to perform physical vapor deposition, and the surface demoulding phenomenon and the mesh plate damage of downstream equipment are avoided. The lower surface of the lifting plate 1 is connected with a lifting cylinder 7, and the lifting of the lifting plate 1 is completed through the extension and contraction of the lifting cylinder 7.
In some embodiments of the present application, the lifting plate 1 comprises a plurality of purging zones 2, and each purging zone 2 is provided with a plurality of air outlets 3; each of the purging areas 2 is used for purging one or more objects to be purged, which are respectively arranged at different installation positions of the carrier plate.
The common battery pieces are placed on the carrier plate to be conveyed and the operation of each process is carried out, which also provides convenience for batch production; in order to facilitate the orderly installation of a plurality of battery pieces, a plurality of installation positions are arranged on the carrier plate, the installation positions are designed into a groove form, one battery piece is installed in each groove, and the installation positions are arranged in a matrix type orderly manner. The lifting plate 1 is partitioned, the corresponding relation between the lifting plate 1 and the carrier plate can be enhanced, and each specific purging area 2 can correspond to one installation position or a plurality of installation positions.
In some embodiments of the present application, the lower surface of each of the purging areas 2 is provided with one or more positioning members 5; the positioning element 5 of each purging area 2 is matched with a positioning groove on a cover plate 13 for covering installation positions of one or more carrier plates.
The cover plate 13 is covered on one installation position or a plurality of installation positions and is used for preventing the battery pieces installed in the installation positions from being separated from the installation positions in conveying or various processes, the cover plate is in a frame structure form and is covered on the edges 6 of the installation positions, one cover plate 13 corresponds to one purging area 2, namely one purging area 2 is used for purging the battery pieces in the installation positions, one cover plate 13 is used for covering the installation positions, for example, one purging area 2 is used for purging the battery pieces in the two installation positions, one cover plate 13 is used for covering the two installation positions and can be designed into a herringbone frame, the cover is arranged on the edges 6 of the two installation positions, and a cross beam 14 in the middle of the frame can span and cover the interval part between the two installation positions. The positioning part 5 of the purging area 2 can be designed into one or more positioning bolts, the cover plate 13 corresponding to the positioning bolt is provided with one or more positioning grooves, and after the lifting plate 1 descends, the positioning bolts enter the positioning grooves and abut against the bottom of the positioning grooves, so that the positioning is completed.
In some embodiments of the present application, the upper ends of the plurality of air outlets 3 of each of the purging areas 2 are respectively communicated with one end of the same second air pipe through the first air pipe 4, and the other ends of the plurality of second air pipes are respectively communicated with the air source through the third air pipe. Each purging zone 2 is used for purging the battery plates in one or more installation positions, the number and the positions of the air outlet holes 3 in the purging zone 2 need to be matched with the number and the positions of the corresponding installation positions of the purging zone 2, for example, when each purging zone 2 is used for purging the battery plates in two installation positions, three air outlet holes 3 are arranged in each purging zone 2, one of the three air outlet holes is used for purging one installation position, one of the three air outlet holes is used for purging the other installation position, and the other air outlet hole is used for purging two installation positions.
In some embodiments of the present application, the angle 15 between the axial direction of the outlet holes 3 and the horizontal direction is 15-35 °. The air outlet 3 is arranged in the direction of 15-35 degrees, so that air is blown downwards and forwards; the angles of all the air outlet holes 3 are consistent and all face to one direction, so that the air flow directions of all the air outlet holes 3 are consistent, and the dust impurities 11 blown by all the air blowing holes are transferred to the same direction, thereby facilitating the collection of the dust impurities 11.
In some embodiments of the present application, the periphery of the lifter plate 1 is provided with a downwardly extending rim 6. The edge 6 of the lifting plate 1 can prevent the blown dust and sundries 11 from diffusing to the periphery to pollute the production environment.
In some embodiments of the present application, the rim 6 is provided with a gap, and the gap is connected with a dust-guiding piece; the dust guiding part comprises a rubber sleeve 8 connected with the gap and a telescopic sleeve 9 connected with the rubber sleeve 8.
If the periphery of the whole lifting plate 1 is provided with the edge 6 extending downwards, the swept sundries and dust can go everywhere and can be accumulated at one corner of the carrier plate, a gap is arranged at the edge 6 corresponding to the corner, a dust guiding part is arranged outside the gap, the sundries and dust are guided out of the range covered by the lifting plate 1, namely the sundries and dust are separated from the carrier plate, the dust guiding part is designed into a rubber sleeve 8 and an expansion sleeve 9 which are mutually connected, the rubber sleeve 8 has multidirectional deformation capacity, and the expansion sleeve 9 has axial deformation capacity, so that the length compensation can be met through the deformation of the rubber sleeve 8 and the deformation of the expansion sleeve 9 in the lifting process of the lifting plate 1.
In some embodiments of the present application, the outlet of the dust-directing member is connected to the inlet of the dust collecting member 10. The dust guiding piece guides the dust impurities 11 to the dust collecting piece 10, so that the dust impurities 11 are collected, transferred and removed in a centralized way; the dust collecting piece 10 is also provided with a dust processing port 12, and dust impurities 11 in the dust collecting piece 10 can be removed and transferred through the dust processing port 12; the dust collecting piece 10 can be designed into a dust collecting box, the shape of the dust collecting box can be designed into a cylinder, a cuboid or a cube, the size of the dust collecting box can be designed according to the amount of dust, but the dust generated in one-time production process can be contained at least, an inlet is arranged on the top surface of the dust collecting box, the shape of the inlet is matched with the shape of the telescopic sleeve 9, and after the telescopic sleeve 9 is inserted into the inlet, the outer surface of the telescopic sleeve 9 is tightly attached to the inner surface of the inlet, so that dust and sundries can be prevented from being emitted into the production environment from gaps; the top surface of the dust collection box can be also provided with a ventilation port which can be adjusted when the air pressure in the dust collection box changes, and in order to prevent dust and sundries from scattering outside, the ventilation port can be also provided with a plug which is blocked at ordinary times and taken out when ventilation is needed; the side wall of the dust collection box is provided with a dust treatment opening 12 at a position close to the bottom, the dust treatment opening 12 is used for cleaning dust sundries in the dust collection box, meanwhile, in order to be cleaned conveniently, a cleaning drawer can be inserted into the dust treatment opening 12, and the dust sundries can be cleaned by using the drawer during cleaning.
In some embodiments of the present application, the lifting device further comprises a positioning sensor disposed on the lower surface of the lifting plate 1. The positioning sensor can sense the position of the carrier plate, and when the purging area 2 is matched with one or more corresponding mounting positions, the conveying mechanism for conveying the carrier plate can stop conveying, and the lifting plate 1 descends to perform subsequent positioning and purging operations. The positioning sensor can be a light correlation sensor or an ultrasonic sensor.
Based on the same invention idea, the application also provides a production line which comprises the automatic purging device. The production line can be a production line of solar cells, the production line comprises a conveying mechanism, the physical vapor deposition equipment is arranged on the conveying mechanism, the automatic purging device is also arranged on the conveying mechanism, and in the position in front of the physical vapor deposition equipment, the cell is conveyed into the automatic purging device by the conveying mechanism on the support plate for purging, and then conveyed into the physical vapor deposition equipment for physical vapor deposition.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. An automatic purging device is characterized by comprising a lifting plate (1) and a plurality of positioning pieces (5) connected with the lower surface of the lifting plate (1); the lifting plate (1) is provided with a plurality of air outlet holes (3), and the upper ends of the air outlet holes (3) are communicated with an air source.
2. An automatic purging device according to claim 1, characterized in that the lifting plate (1) comprises a plurality of purging zones (2), each purging zone (2) being provided with a plurality of outlet holes (3); each blowing area (2) is used for blowing one or more objects to be blown which are respectively arranged at different installation positions of the carrier plate.
3. An automatic purging device according to claim 2, characterized in that the lower surface of each purging area (2) is provided with one or more positioning members (5); the positioning piece (5) of each blowing area (2) is matched with a positioning groove on a cover plate (13) for covering installation positions of one or more carrier plates.
4. The automatic purging device according to claim 2, wherein the upper ends of the plurality of air outlet holes (3) of each purging area (2) are respectively communicated with one end of the same second air pipe through a first air pipe (4), and the other ends of the plurality of second air pipes are respectively communicated with the air source through a third air pipe.
5. An automatic purging device according to claim 2, characterized in that the angle (15) between the axial direction of the air outlet hole (3) and the horizontal direction is 15-35 °.
6. An automatic purging device according to claim 2, characterized in that the periphery of the lifting plate (1) is provided with a downwardly extending rim (6).
7. An automatic purging device according to claim 6, characterized in that the rim (6) is provided with a notch, to which a dust-guiding member is connected;
the dust guiding piece comprises a rubber sleeve (8) connected with the notch and a telescopic sleeve (9) connected with the rubber sleeve (8).
8. An automatic purging device according to claim 7, characterized in that the outlet of the dust-guiding member is connected to the inlet of a dust-collecting member (10).
9. The automatic purging device according to any one of claims 1 to 8, further comprising a positioning sensor disposed on a lower surface of the lifting plate (1).
10. A production line characterized by comprising the automatic purging device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755095.6U CN210701471U (en) | 2019-05-23 | 2019-05-23 | Automatic purging device and production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755095.6U CN210701471U (en) | 2019-05-23 | 2019-05-23 | Automatic purging device and production line |
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| Publication Number | Publication Date |
|---|---|
| CN210701471U true CN210701471U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920755095.6U Active CN210701471U (en) | 2019-05-23 | 2019-05-23 | Automatic purging device and production line |
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| CN (1) | CN210701471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392983A (en) * | 2021-12-30 | 2022-04-26 | 北京天玛智控科技股份有限公司 | Cleaning device |
-
2019
- 2019-05-23 CN CN201920755095.6U patent/CN210701471U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392983A (en) * | 2021-12-30 | 2022-04-26 | 北京天玛智控科技股份有限公司 | Cleaning device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201221 Address after: No.38, Paradise Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Lingfan new energy technology (Beijing) Co.,Ltd. Address before: 332020 Jiangxi Jiujiang Gongqing City National Youth Entrepreneurship Base Service Bureau Patentee before: Gongqing DongTeng New Energy Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211101 Address after: No.31 Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Dongjun new energy Co.,Ltd. Address before: No.38, Paradise Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee before: Lingfan new energy technology (Beijing) Co.,Ltd. |
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| TR01 | Transfer of patent right |