CN110660710A - Sheet breaking device and sheet breaking system - Google Patents
Sheet breaking device and sheet breaking system Download PDFInfo
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- CN110660710A CN110660710A CN201910889920.6A CN201910889920A CN110660710A CN 110660710 A CN110660710 A CN 110660710A CN 201910889920 A CN201910889920 A CN 201910889920A CN 110660710 A CN110660710 A CN 110660710A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000033001 locomotion Effects 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000012634 fragment Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000003252 repetitive effect Effects 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/68—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for positioning, orientation or alignment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1876—Particular processes or apparatus for batch treatment of the devices
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a sheet breaking device and a sheet breaking system, wherein the sheet breaking device comprises: a mounting frame; the fixed adsorption plate is fixed relative to the mounting rack; the rotary adsorption plates are arranged in two numbers, the two rotary adsorption plates are respectively arranged on two sides of the fixed adsorption plate and can rotate relative to the fixed adsorption plate, and the fixed adsorption plate and the rotary adsorption plate are respectively provided with an adsorption structure for adsorbing a material sheet; and the driving mechanism comprises a transmission part and a driving part for driving the transmission part to move linearly, wherein the transmission part is connected with the two sides in a transmission manner through the rotary adsorption plates, and the linear movement of the transmission part is respectively opposite to the two sides so as to drive the rotary adsorption plates to rotate through force application of the rotary adsorption plates. According to the technical scheme provided by the invention, the fragment breaking rate is low, the fragment breaking speed is high, and the production efficiency can be improved.
Description
Technical Field
The invention belongs to the field of photovoltaic cell production, and particularly relates to a sheet breaking device and a sheet breaking system.
Background
With the development of the photovoltaic industry, higher requirements are put forward on the photoelectric conversion rate of a photovoltaic cell panel. The mode of forming a battery string by welding small-specification battery piece laminations appears in the market at present, so that the space between adjacent battery pieces in each string of battery strings on the photovoltaic cell panel is eliminated, and the photoelectric conversion rate of the photovoltaic cell panel is improved.
In the industry, in order to realize the stacking of the small-sized battery pieces, the standard battery pieces are generally required to be broken into small-sized battery pieces, which can also be called split battery pieces or small pieces. In the production of dividing a standard cell into cell pieces by breaking the standard cell pieces, how to reduce the fragment rate of the cell pieces in the process of breaking the cell pieces becomes the first problem to be solved urgently by the breaking device due to the fragile characteristic of the cell pieces.
Disclosure of Invention
In view of the above, the present invention is directed to a sheet breaking device to solve the problems of high sheet breaking rate and low sheet breaking efficiency in the prior art.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
the invention provides a sheet breaking device, which comprises:
a mounting frame;
the fixed adsorption plate is fixed relative to the mounting rack;
the rotary adsorption plates are arranged in two numbers, the two rotary adsorption plates are respectively arranged on two sides of the fixed adsorption plate and can rotate relative to the fixed adsorption plate, and the fixed adsorption plate and the rotary adsorption plate are respectively provided with an adsorption structure for adsorbing a material sheet;
and the driving mechanism comprises a transmission part and a driving part for driving the transmission part to move linearly, wherein the transmission part is connected with the two sides in a transmission manner through the rotary adsorption plates, and the linear movement of the transmission part is respectively opposite to the two sides so as to drive the rotary adsorption plates to rotate through force application of the rotary adsorption plates.
Preferably, a guide structure for guiding the rotation of the rotary adsorption plate is respectively arranged between the transmission component and the rotary adsorption plates on both sides.
Preferably, the guide structure includes a guide groove provided on one of the transmission member and the rotary adsorption plate, and a follower moving along the guide groove and provided on the other of the transmission member and the rotary adsorption plate.
Preferably, a guide block is fixed on one side of the rotary adsorption plate, which is far away from the adsorption surface, the guide groove is arranged on the guide block, and the guide groove is a long groove extending along a direction parallel to the adsorption surface;
the followers are respectively arranged on two opposite sides of the transmission component, and the followers are rollers.
Preferably, the sheet severing device further comprises a return spring connected between the rotary adsorption plate and the mounting frame.
Preferably, the sheet severing device further comprises a limiting component arranged between the rotary adsorption plate and the mounting frame and used for limiting the resetting of the rotary adsorption plate.
Preferably, the two opposite sides of the fixed adsorption plate are respectively fixed with a fixed block, and the two opposite ends of the rotary adsorption plate at the two sides are respectively rotatably connected to the fixed blocks.
Preferably, the driving part is a driving cylinder, a cylinder body of the driving cylinder is fixed on the mounting frame, and a movable part of the driving cylinder is connected with the transmission part.
According to another aspect of the present invention, there is also provided a sheet severing system comprising a conveying device, a lifting device, a scribing device, and the sheet severing device as described above, wherein:
the transport device is configured to transport a web;
the scribing device is positioned at a front station of the sheet breaking-off device and is configured to scribe the material sheet on the conveying device so as to generate scratches on the material sheet;
the lifting device is configured to drive the sheet breaking-off device to move in a direction close to the conveying device and a direction far away from the conveying device;
the sheet severing device is configured to sever the scored web by breaking the web at the score position. The sheet breaking device and the sheet breaking system provided by the invention are suitable for dividing the whole material sheet into three sub-sheets, the stability of the sheet breaking process is good, the reduction of the sheet breaking rate is facilitated, the sheet breaking speed is high, and the production efficiency can be improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural view of a sheet severing device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the sheet severing device shown in fig. 1, viewed from another direction;
FIG. 3 is a schematic view of the fixed suction plate and the rotary suction plate viewed from a side away from the suction surface;
FIG. 4 is a schematic structural view of the structure shown in FIG. 3 in an exploded state;
FIG. 5 is a schematic view of the driving mechanism;
FIG. 6 is a schematic view of the drive mechanism shown in FIG. 5 viewed from another direction;
fig. 7 is a schematic structural view of the sheet severing device provided by the present invention connected with a lifting mechanism.
Description of reference numerals:
1-fixing an adsorption plate; 2-rotating the adsorption plate; 21-a guide block; 22-a guide groove; 23-a bearing; 3-a transmission component; 31-a follower; 4-a drive member; 5, fixing blocks; 6-mounting a frame; 61-a connecting plate; 62-vertical plate; 63-a transverse plate; 7-an adsorption strip; 8-a sucker; 9-a return spring; 10-a stop member; 100-lifting mechanism.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and the like. In other instances, well-known structures, methods, devices, implementations, materials, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may also be otherwise oriented, such as by rotation through 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.
The present invention provides a sheet severing device, as shown in fig. 1, comprising:
a mounting frame 6;
a fixed adsorption plate 1, wherein the fixed adsorption plate 1 is fixed relative to the mounting rack 6;
the number of the rotary adsorption plates 2 is two, the two rotary adsorption plates 2 are respectively arranged on two sides of the fixed adsorption plate 1 and can rotate relative to the fixed adsorption plate 1, and the fixed adsorption plate 1 and the rotary adsorption plate 2 are respectively provided with an adsorption structure for adsorbing material sheets;
and the driving mechanism comprises a transmission part 3 and a driving part 4 for driving the transmission part to move linearly, wherein the transmission part 3 is in transmission connection with the rotary adsorption plates 2 on two sides, so that the linear movement of the transmission part 3 drives the rotary adsorption plates 2 to apply force on the two sides respectively to rotate the adsorption plates 2 to rotate.
The sheet breaking device provided by the invention is suitable for dividing the whole material sheet into three sub-sheets, the stability of the sheet breaking process is good, the reduction of the sheet breaking rate is facilitated, the sheet breaking speed is high, and the production efficiency can be improved.
In an embodiment of the present invention, in order to realize that the two rotating suction plates 2 rotate relative to the fixed suction plate 1, as shown in fig. 3 and 4, fixed blocks 5 are respectively fixed on two opposite sides of the fixed suction plate 1, the fixed blocks 5 may be fixed on the end portions of the fixed suction plate 1 by bolts, and two opposite ends of the rotating suction plates 2 on the two sides are respectively rotatably connected to the fixed blocks 5.
Further, the two ends of the rotary adsorption plate 2 close to one side of the fixed adsorption plate 1 are respectively provided with a bearing 23 arranged on the rotary shaft, and the rotation of the rotary adsorption plate 2 is realized through the matching of the bearing 23 and the shaft hole on the fixed block 5. Of course, the rotary suction plate 2 may be rotatably mounted on the mounting frame 6.
And the fixed adsorption plate 1 and the rotary adsorption plate 2 are respectively provided with an adsorption structure for adsorbing tablets. The adsorption structure may be a suction cup provided on the adsorption surface, or may be an adsorption hole provided on the fixed adsorption plate 1 and the rotary adsorption plate 2. In the present embodiment, as shown in fig. 2, the suction pads 8 are provided on the suction surfaces of the fixed suction plate 1 and the rotary suction plate 2, and suction holes penetrating through the fixed suction plate 1 (or the rotary suction plate) and the suction pads 8 are provided, and the suction strip 7 is provided on the side away from the suction surface, as shown in fig. 3, a gas passage communicating with the suction holes is provided in the suction strip 7, and is used for forming a negative pressure in the suction holes to suck the web.
In the present embodiment, in order to enable the transmission member 3 to drive the rotary adsorption plate 2 to rotate more stably, it is preferable that guide structures for guiding the rotary adsorption plate 2 to rotate are respectively disposed between the transmission member 3 and the rotary adsorption plates 2 on both sides.
Preferably, the guide structure includes a guide groove 22 and a follower 31 moving along the guide groove 22, the guide groove 22 is provided on one of the transmission member 3 and the rotary adsorption plate 2, and the follower 31 is provided on the other of the transmission member 3 and the rotary adsorption plate 2.
As shown in fig. 3 and 5, in the present embodiment, a guide groove 22 is provided on each side of the rotary suction plate 2, and a follower 31 is provided on each side of the transmission member 3 corresponding to the guide groove 22.
Specifically, the rotary adsorption plate 2 is fixed with a guide block 21 on a side away from the adsorption surface, the guide groove 22 is disposed on the guide block 21, preferably, the guide groove 22 is an elongated groove extending in a direction parallel to the adsorption surface, and of course, the guide groove may be other, such as an arc-shaped groove.
As shown in fig. 5 and 6, the transmission member 3 is provided with legs respectively extending to both sides of the rotation absorption plate 2, and the followers 31 are respectively provided on the legs of both sides of the transmission member 3.
Preferably, the follower 31 is a roller, and the roller is arranged to cooperate with the guide groove 22, so that the rotation of the rotary absorption plate 2 is smoother, and no jamming occurs. Of course, the follower 31 is not limited to the roller form, and other structures capable of cooperating with the guide groove 22 are also possible.
Preferably, the rotation angle of the rotary adsorption plate 2 is set to 6-10 °, and the rotation angle of the rotary adsorption plate 2 is determined by the shape or size of the guide groove 22 and the stroke of the transmission member 3. The rotation angle of the rotary adsorption plate 2 can be adjusted by adjusting the shape or size of the guide groove 22 and the stroke of the transmission member 3.
It will be understood by those skilled in the art that the connection relationship between the transmission member 3 and the rotary suction plate 2 is not limited to the connection relationship between the guide groove and the follower in the present embodiment, and other structures, such as a roller on the transmission member 3 directly pressing on the rotary suction plate 2 to drive the rotary suction plate 2 to rotate, and a rotation angle of the rotary suction plate 2 is controlled by a stroke of the transmission member 3.
After the rotary adsorption plate 2 rotates to break off the material sheet, the rotary adsorption plate 2 needs to be reset, and therefore the sheet breaking device further comprises a reset spring 9 arranged between the rotary adsorption plate 2 and the mounting frame 6. The return spring 9 is preferably a tension spring having one end connected to the rotary adsorption plate 2 and the other end connected to the mounting frame 6, and is pulled when the rotary adsorption plate 2 rotates, and the rotary adsorption plate 2 is reset by the tension spring when the driving mechanism 4 drives the transmission member 3 to return to release the rotary adsorption plate 2.
In order to ensure that the adsorption surfaces of the rotary adsorption plate 2 and the fixed adsorption plate 1 can be located in the same horizontal plane after the rotary adsorption plate 2 is reset, as shown in fig. 7, the sheet severing device further comprises a limiting component 10 arranged between the rotary adsorption plate 2 and the mounting frame 6 and used for limiting the reset of the rotary adsorption plate 2. Preferably, the position limiting member 10 is a cylindrical body fixed to the mounting frame 6, and abuts against the cylindrical body to limit the position when the rotary suction plate 2 rotates.
It is understood that other limiting components may be provided, for example, a limiting structure for limiting the reset of the rotating adsorption plate 2 may be provided on the fixed adsorption plate 1.
In the technical scheme provided by the invention, the driving component 4 for driving the transmission component 3 to do linear motion is a driving cylinder, the cylinder body of the driving cylinder is fixed on the mounting frame 6, and the movable part of the driving cylinder is connected with the transmission component 3.
Specifically, as shown in fig. 1, the mounting bracket 6 includes a connecting plate 61 fixedly connected to the fixed adsorption plate 1, and further includes a vertical plate 62 connected to the connecting plate 6, and the cylinder body of the driving cylinder is fixed on the vertical plate 62. In addition, as shown in fig. 7, the mounting frame 6 further includes a horizontal plate 63 substantially parallel to the fixed suction plate 1, and a lifting mechanism 100 for driving the sheet severing device to lift is connected to the horizontal plate 63 (the lifting mechanism will be further described below).
According to another aspect of the present invention, there is also provided a sheet severing system comprising a conveying device, a lifting device, a scribing device, and the sheet severing device as described above, wherein:
the transport device is configured to transport a web;
the scribing device is positioned at a front station of the sheet breaking-off device and is configured to scribe the material sheet on the conveying device so as to generate scratches on the material sheet;
the lifting device is configured to drive the sheet breaking-off device to move in a direction close to the conveying device and a direction far away from the conveying device;
the sheet severing device is configured to sever the scored web by breaking the web at the score position.
In one embodiment of the sheet severing system provided by the invention, the conveying device may be a conveying belt, the scribing device and the sheet severing device are arranged along the conveying direction of the conveying belt, and the scribing device performs scribing operation on the material sheet when the material sheet reaches the scribing station in the process of being conveyed by the conveying belt, and then performs sheet severing operation on the material sheet when the material sheet is conveyed to the sheet severing station.
In another embodiment, the conveying device is a turntable, and the material sheet can rotate on the turntable to the scribing station and the sheet breaking station, so that scribing and sheet breaking operations are sequentially performed.
In addition, the conveying device can also be a robot or the like, and the robot conveys the material sheets to various stations to perform scribing and breaking operations.
In one embodiment, the connection between the lifting mechanism 100 and the sheet severing device is shown in fig. 7, the lifting mechanism 100 is a lifting cylinder, a movable end of the lifting cylinder is connected to the mounting frame 6, specifically, the transverse plate 63 of the mounting frame 6, and a cylinder body of the lifting cylinder is connected to the frame, so that the lifting cylinder can drive the sheet severing device to lift relative to the frame, and thus the sheet severing device can move in a direction close to the conveying device and in a direction away from the conveying device to take and place a sheet.
Of course, the lifting mechanism 100 is not limited to the form of an air cylinder, and other mechanisms capable of driving the sheet severing device to lift and lower may be used.
It should be understood by those of ordinary skill in the art that the specific constructions and processes illustrated in the foregoing detailed description are exemplary only, and are not limiting. Furthermore, the various features shown above can be combined in various possible ways to form new solutions, or other modifications, by a person skilled in the art, all falling within the scope of the present invention.
Claims (9)
1. A sheet severing device, comprising:
a mounting frame;
the fixed adsorption plate is fixed relative to the mounting rack;
the rotary adsorption plates are arranged in two numbers, the two rotary adsorption plates are respectively arranged on two sides of the fixed adsorption plate and can rotate relative to the fixed adsorption plate, and the fixed adsorption plate and the rotary adsorption plate are respectively provided with an adsorption structure for adsorbing a material sheet;
and the driving mechanism comprises a transmission part and a driving part for driving the transmission part to move linearly, wherein the transmission part is connected with the two sides in a transmission manner through the rotary adsorption plates, and the linear movement of the transmission part is respectively opposite to the two sides so as to drive the rotary adsorption plates to rotate through force application of the rotary adsorption plates.
2. The sheet severing device according to claim 1, wherein a guiding structure for guiding the rotation of the rotary absorbing plate is respectively disposed between the transmission member and the rotary absorbing plates on both sides.
3. The sheet severing device of claim 2, wherein the guide structure includes a guide groove provided on one of the transmission member and the rotary adsorption plate, and a follower moving along the guide groove provided on the other of the transmission member and the rotary adsorption plate.
4. The sheet severing device according to claim 3, wherein the rotary suction plate has a guide block fixed to a side thereof facing away from the suction surface, the guide groove is provided on the guide block, and the guide groove is an elongated groove extending in a direction parallel to the suction surface;
the followers are respectively arranged on two opposite sides of the transmission component, and the followers are rollers.
5. The sheet severing device of claim 1, further comprising a return spring connected between the rotary suction plate and the mounting frame.
6. The sheet severing device according to claim 5, further comprising a limiting component disposed between the rotating adsorption plate and the mounting frame for limiting the resetting of the rotating adsorption plate.
7. The sheet severing device according to any one of claims 1 to 6, wherein fixing blocks are fixed to opposite sides of the fixed suction plate, respectively, and opposite ends of the rotary suction plates at both sides are rotatably connected to the fixing blocks, respectively.
8. The sheet breaking device according to any one of claims 1 to 6, wherein the driving member is a driving cylinder, a cylinder body of the driving cylinder is fixed on the mounting frame, and a movable portion of the driving cylinder is connected with the transmission member.
9. A sheet severing system comprising a conveying device, a lifting device, a scribing device, and the sheet severing device according to any one of claims 1 to 8, wherein:
the transport device is configured to transport a web;
the scribing device is positioned at a front station of the sheet breaking-off device and is configured to scribe the material sheet on the conveying device so as to generate scratches on the material sheet;
the lifting device is configured to drive the sheet breaking-off device to move in a direction close to the conveying device and a direction far away from the conveying device;
the sheet severing device is configured to sever the scored web by breaking the web at the score position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910889920.6A CN110660710A (en) | 2019-09-20 | 2019-09-20 | Sheet breaking device and sheet breaking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910889920.6A CN110660710A (en) | 2019-09-20 | 2019-09-20 | Sheet breaking device and sheet breaking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110660710A true CN110660710A (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910889920.6A Pending CN110660710A (en) | 2019-09-20 | 2019-09-20 | Sheet breaking device and sheet breaking system |
Country Status (1)
| Country | Link |
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| CN (1) | CN110660710A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1777753A1 (en) * | 2005-10-21 | 2007-04-25 | Sumco Solar Corporation | SiGe Solar-cell single-crystal silicon substrate, SiGe solar cell element, and method for producing the same |
| CN106425130A (en) * | 2016-10-13 | 2017-02-22 | 珠海市粤茂激光设备工程有限公司 | Laser wafer scribing machine |
| CN206140708U (en) * | 2016-10-13 | 2017-05-03 | 珠海市粤茂激光设备工程有限公司 | Scriber breaks piece platform off with fingers and thumb |
| CN210837663U (en) * | 2019-09-20 | 2020-06-23 | 无锡奥特维科技股份有限公司 | Sheet breaking device and sheet breaking system |
-
2019
- 2019-09-20 CN CN201910889920.6A patent/CN110660710A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1777753A1 (en) * | 2005-10-21 | 2007-04-25 | Sumco Solar Corporation | SiGe Solar-cell single-crystal silicon substrate, SiGe solar cell element, and method for producing the same |
| CN106425130A (en) * | 2016-10-13 | 2017-02-22 | 珠海市粤茂激光设备工程有限公司 | Laser wafer scribing machine |
| CN206140708U (en) * | 2016-10-13 | 2017-05-03 | 珠海市粤茂激光设备工程有限公司 | Scriber breaks piece platform off with fingers and thumb |
| CN210837663U (en) * | 2019-09-20 | 2020-06-23 | 无锡奥特维科技股份有限公司 | Sheet breaking device and sheet breaking system |
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