CN110600407B - Piece breaking device and piece breaking system - Google Patents
Piece breaking device and piece breaking system Download PDFInfo
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- CN110600407B CN110600407B CN201910903368.1A CN201910903368A CN110600407B CN 110600407 B CN110600407 B CN 110600407B CN 201910903368 A CN201910903368 A CN 201910903368A CN 110600407 B CN110600407 B CN 110600407B
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 136
- 238000003825 pressing Methods 0.000 claims description 56
- 238000007664 blowing Methods 0.000 claims description 21
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000005299 abrasion Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention discloses a piece breaking device and a piece breaking system, wherein the piece breaking device comprises an adsorption mechanism, the adsorption mechanism comprises a mounting frame and at least one adsorption plate capable of adsorbing a material piece, the adsorption plate comprises at least one rotary adsorption plate, and the rotary adsorption plate is provided with a rotating shaft arranged in a shaft hole on the mounting frame so as to be capable of rotating relative to the mounting frame; the breaking device also comprises a force application component, wherein the force application component presses the rotary adsorption plate to enable the rotary adsorption plate to rotate around respective rotating shafts. According to the technical scheme provided by the invention, the force for driving the rotary adsorption plate to rotate is small, and the rotary adsorption plate rotates flexibly and smoothly, so that the abrasion is reduced, the phenomenon of breaking off the battery piece is avoided, the piece breaking rate of the battery piece can be effectively reduced, and the work efficiency of breaking off the battery piece is improved.
Description
Technical Field
The invention belongs to the field of photovoltaic cell production, and particularly relates to a piece breaking device and a piece breaking system.
Background
With the development of the photovoltaic industry, a high requirement is put on the photoelectric conversion rate of a photovoltaic cell panel. At present, a mode of welding lamination of small-size battery pieces to form battery strings appears in the market, so that the distance between adjacent battery pieces in each battery string on a photovoltaic cell panel is eliminated, and the photoelectric conversion rate of the photovoltaic cell panel is improved.
In the industry, in order to achieve small-sized battery cell lamination, it is often necessary to break standard battery cells into small-sized battery cells, which may also be referred to as split battery cells or small cells. In the production of breaking standard battery pieces into battery pieces, how to reduce the breakage rate of the battery pieces and improve the breaking efficiency in the breaking process is a primary problem to be solved by the breaking device due to the fragile characteristic of the battery pieces.
Disclosure of Invention
In view of the above, the present invention is directed to a breaking device for solving the problems of high breaking rate and low breaking efficiency in the prior art. .
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the invention provides a piece breaking device, which comprises an adsorption mechanism, wherein the adsorption mechanism comprises a mounting frame and at least one adsorption plate capable of adsorbing a material piece, the adsorption plate comprises at least one rotary adsorption plate, and the rotary adsorption plate is provided with a rotating shaft arranged in a shaft hole on the mounting frame so as to be capable of rotating relative to the mounting frame;
the breaking device also comprises a force application component, wherein the force application component presses the rotary adsorption plate to enable the rotary adsorption plate to rotate around respective rotating shafts.
Preferably, the adsorption plate further comprises a fixed adsorption plate fixed relative to the mounting frame, wherein one side of the fixed adsorption plate is provided with at least one rotary adsorption plate, or two opposite sides of the fixed adsorption plate are respectively provided with at least one rotary adsorption plate.
Preferably, the force application part includes a pressing plate for pressing each of the rotary suction plates, the pressing plate being configured to form pressing protrusions on a pressing side of the rotary suction plate, the pressing protrusions being disposed in one-to-one correspondence with the rotary suction plates.
Preferably, the height of the pressing protrusion far from the center of the pressing plate is greater than the height of the pressing protrusion near the center of the pressing plate, or the heights of the pressing protrusions sequentially increase in the direction from the first end of the pressing plate to the second end of the pressing plate.
Preferably, both ends of each rotary adsorption plate are respectively provided with a roller or a cylinder, and the rollers or the cylinders and the rotating shafts of the rotary adsorption plates are arranged at intervals along the transverse direction perpendicular to the rotating shafts;
the force application component applies force to the roller or the cylinder, and the force application direction is opposite to the center of the roller or the cylinder.
Preferably, the breaking device further comprises a spring, a first end of the spring is mounted on the mounting frame, a second end of the spring supports the roller or the cylinder, and when the force application component applies force to the roller or the cylinder, the roller or the cylinder presses against the second end of the spring to compress the spring.
Preferably, the sheet breaking device further comprises a regulating component which is respectively positioned at two ends of the adsorption plate and used for regulating the positions of the sheets positioned on the surface of the adsorption mechanism;
wherein the surfaces of the two ends of the regulation parts facing each other are arc surfaces with the middle parts protruding towards each other.
Preferably, the adsorption plates are respectively provided with adsorption holes, and the adsorption holes are used for communicating with the air exhaust pipeline;
the breaking device also comprises an air blowing component for blowing air to the material sheet above the material sheet of the adsorption plate;
the air blowing component is an air blowing pipe which is respectively arranged at two opposite ends of the adsorption plate, and a plurality of air blowing holes are arranged on the air blowing pipe at intervals.
Preferably, the breaking device further comprises a lifting driving mechanism, wherein the lifting driving mechanism is used for driving the adsorption mechanism or driving the force application component, so that the force application component pushes the rotary adsorption plate to rotate after the rotary adsorption plate and the force application component relatively move.
According to another aspect of the present invention, there is also provided a breaking system including a conveying device, a lifting device, a scribing device, and the breaking device as described above, wherein:
the conveying device is configured to convey a web;
the scribing device is positioned at a front station of the breaking device and is configured to scribe the material sheet on the conveying device so as to cause scratches on the material sheet;
the lifting device is configured to drive the breaking device to move along the direction approaching to the conveying device and the direction separating from the conveying device;
the breaking device is configured to break the material sheet with scratches at the positions of the scratches by breaking the material sheet with the scratches.
According to the technical scheme provided by the invention, the force application component pushes the rotary adsorption plate to rotate around the rotating shaft to break the adsorbed material sheets, the force for driving the rotary adsorption plate to rotate is small, the rotary adsorption plate rotates flexibly and smoothly, the abrasion is reduced, the sheet breaking and blocking phenomenon can not occur, the sheet breaking rate of the battery sheets can be effectively reduced, and the sheet breaking working efficiency is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, illustrate and explain the invention and are not to be construed as limiting the invention.
In the drawings:
fig. 1 is a schematic structural view of a breaking device according to an embodiment of the present invention;
fig. 2 is another schematic structural view of the breaking-off device (with part of the structure of the frame removed);
FIG. 3 is a schematic structural view of an adsorption mechanism;
FIG. 4 is a schematic view showing the structure of the adsorption mechanism shown in FIG. 3 in an exploded state;
FIG. 5 is a schematic view of a structure in which a force-applying member applies force to a rotary suction plate;
FIG. 6 is a schematic structural view of a force applying member;
FIG. 7 is a schematic view of the force applying member mounted on the frame;
fig. 8 is a schematic structural view of the connection between the lifting driving mechanism and the frame.
Reference numerals illustrate:
1-an adsorption mechanism; 11-mounting rack; 111-end plates; 112-a gasket; 12-rotating the adsorption plate; 121-a rotating shaft; 122-cylinder; 123-bearings; 13-fixing the adsorption plate; 14-sizing the part; 15-an air blowing pipe; 16-a spring; 17-top block; 2-a force application component; 21-pressing protrusions; 3-a frame; 31-a cross plate; 311-opening holes; 32-vertical plates; 33-reinforcing plates; 34-connecting blocks; 35-supporting plates; 4-lifting driving mechanism; 5-sliding rails; 6-sliding blocks.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many 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 the 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 a repetitive description thereof 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 present disclosure. One skilled in the relevant art will recognize, however, that the aspects of the disclosure may be practiced without one or more of the specific details, or with other methods, components, devices, steps, etc. 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's 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 "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation. The device may also be otherwise positioned, such as rotated 90 degrees or at other orientations, and the spatially relative descriptors used herein interpreted accordingly.
The invention provides a piece breaking device, as shown in fig. 1 and 2, the piece breaking device comprises an adsorption mechanism 1, wherein the adsorption mechanism 1 comprises a mounting frame 11 and at least one adsorption plate capable of adsorbing a material piece, the adsorption plate comprises at least one rotary adsorption plate 12, and the rotary adsorption plate 12 is provided with a rotating shaft 121 arranged in a shaft hole on the mounting frame 11 so as to be capable of rotating relative to the mounting frame 11;
the breaking device further comprises a force application component 2, and the force application component 2 presses the rotary adsorption plate 12 to enable the rotary adsorption plate 12 to rotate around the respective rotating shafts 121.
According to the sheet breaking device provided by the invention, the force application part 2 pushes the rotary adsorption plate 12 to rotate around the rotating shaft 121 to break the adsorbed sheets, the force for driving the rotary adsorption plate 2 to rotate is small, the rotary adsorption plate 12 rotates flexibly and smoothly, the abrasion is reduced, the sheet breaking phenomenon is avoided, the sheet breaking rate of the battery sheets can be effectively reduced, and the working efficiency of the sheet breaking is improved.
In one embodiment of the present invention, as shown in fig. 3 and 4, the adsorption mechanism 1 has a structure in which the adsorption plate in the adsorption mechanism 1 includes a fixed adsorption plate 13 fixed with respect to the mounting frame 11, and at least one rotary adsorption plate 12 is provided on opposite sides of the fixed adsorption plate 13, or at least one rotary adsorption plate 12 is provided on one side of the fixed adsorption plate 13.
Further, in this embodiment, the mounting frame 11 includes end plates 111 respectively disposed at two ends, the rotating shafts 121 at two ends of the rotary adsorption plate 12 are respectively rotatably mounted in shaft holes of the end plates 111 at two ends, and bearings 123 may be further disposed between the rotating shafts 121 and the shaft holes, so as to increase the flexibility of rotation. Further, a spacer 112 is provided on the outer side of the end plate 111.
The two ends of each rotary adsorption plate 12 are also provided with rollers or cylinders 122 which are spaced from the rotary shafts 121, and the rollers or cylinders 122 and the rotary shafts 121 of the rotary adsorption plates 12 are spaced along the transverse direction perpendicular to the rotary shafts 121; the force application member 2 applies force to the roller or cylinder 122, and the force application direction is opposite to the center of the roller or cylinder 122. Since the force application member 2 in this embodiment is in line contact with the roller or cylinder, the friction between the force application member 2 and the roller or cylinder is small, the rotation of the rotary adsorbing plate 12 is smoother, and the abrasion is small.
The breaking device further comprises a spring 16, a first end of the spring 16 is mounted on the mounting frame 11, a second end of the spring 16 supports the roller or the cylinder 122, specifically, a top block 17 is arranged at the second end of the spring 6, and the spring 16 is propped against the roller or the cylinder 122 through the top block 17. When the force application member 2 applies force to the roller or cylinder, the roller or cylinder presses against the second end of the spring 16 to compress the spring 16; when the rotary adsorbing plate 12 is released by the urging member 2, the rotary adsorbing plate 12 is returned by the elastic force of the spring 16, and the adsorbing surface thereof is rotated to be substantially in the same plane as the adsorbing surface of the fixed adsorbing plate 13.
The fixed adsorption plate 13 is fixed with respect to the mounting frame 11. In this embodiment, two support columns are respectively disposed at two ends of the fixed adsorption plate 13 at intervals, two ends of the fixed adsorption plate are respectively supported on the end plate 111 of the mounting frame 11 through the two support columns, the fixed adsorption plate 13 is supported by the two support columns to prevent rotation thereof, and of course, the fixed adsorption plate 13 may also be fixedly connected to the mounting frame 11.
It should be understood that the suction plates of the suction mechanism 1 may not include a fixed suction plate, but may be rotary suction plates provided so as to be rotatable.
To drive each of the rotary suction plates 12 to rotate, in this embodiment, as shown in fig. 5 and 6, the force application member 2 specifically includes a pressing plate for pressing each of the rotary suction plates 12, the pressing plate being for forming pressing protrusions 21 on a pressing side for pressing the rotary suction plate 12, the pressing protrusions 21 being provided in one-to-one correspondence with the rotary suction plates 12.
Preferably, the height of the pressing projection 21 away from the center of the pressing plate is greater than the height of the pressing projection 21 near the center of the pressing plate, or the height of the pressing projection 21 sequentially increases in the direction from the first end of the pressing plate to the second end of the pressing plate. Thus, the respective rotation adsorption plates can be rotated in turn by the urging force of the urging projections 21.
Further, as shown in fig. 5, a fixed adsorption plate 13 is disposed at the center of the adsorption mechanism 1, two rotary adsorption plates 12 are disposed at two ends of the fixed adsorption plate 13, and pressing protrusions 21 corresponding to the rotary adsorption plates 12 at two sides are disposed on the pressing member 2, and the height of the pressing protrusions 21 near the center of the pressing plate is greater than the height of the pressing protrusions 21 far from the center of the pressing member.
In the case where the fixed adsorption plate is not provided and only the rotary adsorption plate is provided, the height of the pressing protrusions may be provided to sequentially increase in the direction from the first end to the second end of the pressing plate.
In order to enable the tablets arranged on the adsorption mechanism 1 to be positioned at proper positions, the tablet breaking device further comprises a regulating part 14 respectively positioned at two ends of the adsorption plate for regulating the positions of the tablets positioned on the surface of the adsorption mechanism, and the regulating part 14 can be fixed at the two end positions of the mounting frame 11 through bolts.
Preferably, the surfaces of the regulating members 14 at both ends facing each other are curved surfaces whose intermediate portions are convex toward each other. The tablet is imported gradually from the one end of arcwall face, and the arcwall face at both ends is with the tablet location of inputing in the centre gradually.
In this embodiment, the structure for adsorbing the battery piece that sets up on each adsorption plate can include the sucking disc that sets up on the top surface, also can include the absorption hole that sets up on the adsorption plate and the pipeline of the suction gas of being connected with the absorption hole, makes the absorption hole form the negative pressure and makes the tablet adsorb on the adsorption plate through suction pipeline suction gas.
In order to make the web to be adsorbed on the adsorption plate faster and more tightly, the sheet breaking device further includes an air blowing member for blowing air over the web on the adsorption plate.
Preferably, the blowing component is a blowing pipe 15 respectively arranged at two opposite ends of the adsorption plate, and a plurality of blowing holes are arranged on the blowing pipe 15 at intervals. The air blowing pipes at the two ends of the adsorption plate blow air towards the material sheets above the adsorption plate, and the material sheets can be attached to the adsorption plate by air pressure.
In addition, the breaking device further comprises a lifting driving mechanism, wherein the lifting driving mechanism is used for driving the adsorption mechanism 1 or driving the force application component 2, so that the force application component 2 pushes the rotary adsorption plate 12 to rotate after the rotary adsorption plate 12 and the force application component 2 relatively move. That is, by driving the suction mechanism 1 to move toward the biasing member 2 or driving the biasing member 2 to move toward the suction mechanism 1, the biasing member 2 biases the suction mechanism 1 to drive the rotary suction plate 12 to rotate.
In the present embodiment, the urging member 2 is provided so as to be fixed relative to each other, and the lifting drive mechanism is provided so as to drive the suction mechanism 1 to move relative to the urging member 2.
As shown in fig. 7 and 8, the breaking device further includes a frame 3, the force applying member 2 is fixed on the frame 3, and the suction mechanism 1 can move on the frame 3 toward the force applying member 2 or away from the force applying member 2.
Further, the frame 3 includes a cross plate 31 and two vertical plates 32 vertically fixed to opposite sides of the cross plate 31, and the urging member 2 is fixedly connected to the top ends of the vertical plates 32 through connection blocks 34.
Support plates 35 are also fixed to the other two sides of the cross plate 31, respectively, and the adsorption mechanism 1 is movably mounted on the support plates 35. Here, reinforcing plates 33 for reinforcing are provided between the cross plate 31 and the vertical plate 32 and between the cross plate 31 and the support plate 35, respectively.
As shown in fig. 8, a slide rail 5 is fixed on the support plate 35, a slide block 6 is slidably provided in cooperation with the slide rail 5, and the adsorption mechanism 1 is fixed on the slide block 6, so that the adsorption mechanism 1 and the slide block 6 can slide along the slide rail 5 relative to the frame 3.
The lifting driving mechanism 4 for driving the adsorption mechanism 1 to lift is an electric cylinder, and the electric cylinder passes through the opening 311 on the transverse plate 31 of the frame 3 and is connected with the adsorption mechanism 1 to drive the adsorption mechanism 1 to lift. The lifting drive mechanism 4 may be another mechanism capable of driving the suction mechanism 1 to lift.
The specific working process of the breaking device provided by the embodiment is as follows:
first, a web is placed on each adsorption plate of the adsorption mechanism 1, and suction is applied through a suction line so that the adsorption holes of the adsorption plates form negative pressure, and a gas blowing pipe 15 blows gas toward the web above the web so that the web is adsorbed onto the adsorption surface of each adsorption plate.
The suction mechanism 1 is driven to move toward the pressing member 2 by the elevation driving mechanism 4, and each pressing projection 21 of the pressing member 2 applies a force to the corresponding rotary suction plate 12, so that the rotary suction plate 12 rotates and the web sucked thereon is broken off.
When the lifting driving mechanism 4 drives the adsorption mechanism 1 to move away from the pressing part 2, the pressing part 2 releases the corresponding rotary adsorption plate 12, so that the rotary adsorption plate 12 is reset under the action of the elasticity of the respective springs 16.
Another aspect of the present invention also provides a breaking system, including a conveying device, a lifting device, a scribing device, and a breaking device as described above, wherein:
the conveying device is configured to convey a web;
the scribing device is positioned at a front station of the breaking device and is configured to scribe the material sheet on the conveying device so as to cause scratches on the material sheet;
the lifting device is configured to drive the breaking device to move along the direction approaching to the conveying device and the direction separating from the conveying device;
the breaking device is configured to break the material sheet with scratches at the positions of the scratches by breaking the material sheet with the scratches.
In one embodiment of the sheet breaking system provided by the invention, the conveying device can be a conveying belt, the scribing device and the sheet breaking device are arranged along the conveying direction of the conveying belt, and the scribing device performs scribing operation on the sheet when the sheet reaches the scribing station in the conveying process of the sheet by the conveying belt and then performs sheet breaking operation on the sheet when the sheet reaches the sheet breaking station.
In another embodiment, the conveying device is a rotary table, and the material sheet can rotate to a scribing station and a sheet breaking station on the rotary table to sequentially carry out scribing and sheet breaking operations.
In addition, the conveying device may be a robot or the like, and the robot conveys the material sheet to each station for scribing and breaking operations.
It will be appreciated by persons skilled in the art that the particular structures and processes shown in the above detailed description are illustrative only and not limiting. Moreover, those skilled in the art to which the invention pertains will appreciate that various features described above may be combined in any number of possible ways to form new embodiments, or that other modifications are within the scope of the invention.
Claims (7)
1. The piece breaking device is characterized by comprising an adsorption mechanism, wherein the adsorption mechanism comprises a mounting frame and at least one adsorption plate capable of adsorbing a material piece, the adsorption plate comprises at least one rotary adsorption plate, and the rotary adsorption plate is provided with a rotating shaft arranged in a shaft hole on the mounting frame so as to be capable of rotating relative to the mounting frame;
the device for breaking off the sheets also comprises a force application component, wherein the force application component pushes the rotary adsorption plate after pressing, so that the rotary adsorption plate rotates around respective rotating shafts;
the adsorption plate further comprises a fixed adsorption plate fixed relative to the mounting frame, wherein one side of the fixed adsorption plate is provided with at least one rotary adsorption plate, or two opposite sides of the fixed adsorption plate are respectively provided with at least one rotary adsorption plate;
the force application component comprises pressing plates for pressing the rotary adsorption plates, wherein the pressing plates are used for forming pressing protrusions on the pressing sides of the rotary adsorption plates, and the pressing protrusions are arranged in one-to-one correspondence with the rotary adsorption plates;
the height of the pressing protrusion far from the center of the pressing plate is larger than that of the pressing protrusion near to the center of the pressing plate, or the height of the pressing protrusion sequentially increases along the direction from the first end of the pressing plate to the second end of the pressing plate.
2. The breaking-off device according to claim 1, wherein both ends of each rotary adsorption plate are respectively provided with a roller or a cylinder, and the rollers or the cylinders and a rotating shaft of the rotary adsorption plate are arranged at intervals along a transverse direction perpendicular to the rotating shaft;
the force application component applies force to the roller or the cylinder, and the force application direction is opposite to the center of the roller or the cylinder.
3. The breaking-off device according to claim 2, further comprising a spring, a first end of the spring being mounted on the mounting frame, a second end of the spring supporting the roller or cylinder, the roller or cylinder pressing against the second end of the spring to compress the spring when the force applying member applies force to the roller or cylinder.
4. A sheet breaking device according to any one of claims 1 to 3, further comprising regulating members respectively provided at both ends of the suction plate for regulating positions of the sheets on the surface of the suction mechanism;
wherein the surfaces of the two ends of the regulation parts facing each other are arc surfaces with the middle parts protruding towards each other.
5. The breaking-off device according to any one of claims 1 to 3, wherein the adsorption plates are respectively provided with adsorption holes, and the adsorption holes are used for communicating with an air suction pipeline;
the breaking device also comprises an air blowing component for blowing air to the material sheet above the material sheet of the adsorption plate;
the air blowing component is an air blowing pipe which is respectively arranged at two opposite ends of the adsorption plate, and a plurality of air blowing holes are arranged on the air blowing pipe at intervals.
6. A sheet breaking device according to any one of claims 1 to 3, further comprising a lifting driving mechanism, wherein the lifting driving mechanism is used for driving the adsorption mechanism or driving the force application component, so that the force application component pushes the rotary adsorption plate to rotate after the rotary adsorption plate and the force application component relatively move.
7. A breaking system, characterized in that it comprises a conveying device, a lifting device, a scribing device and a breaking device according to any one of claims 1-6, wherein:
the conveying device is configured to convey a web;
the scribing device is positioned at a front station of the breaking device and is configured to scribe the material sheet on the conveying device so as to cause scratches on the material sheet;
the lifting device is configured to drive the breaking device to move along the direction approaching to the conveying device and the direction separating from the conveying device;
the breaking device is configured to break the material sheet with scratches at the positions of the scratches by breaking the material sheet with the scratches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910903368.1A CN110600407B (en) | 2019-09-24 | 2019-09-24 | Piece breaking device and piece breaking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910903368.1A CN110600407B (en) | 2019-09-24 | 2019-09-24 | Piece breaking device and piece breaking system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110600407A CN110600407A (en) | 2019-12-20 |
| CN110600407B true CN110600407B (en) | 2024-03-01 |
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| CN201910903368.1A Active CN110600407B (en) | 2019-09-24 | 2019-09-24 | Piece breaking device and piece breaking system |
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| CN (1) | CN110600407B (en) |
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| CN106374014A (en) * | 2016-11-22 | 2017-02-01 | 无锡奥特维科技股份有限公司 | Cell breaking device |
| CN207217572U (en) * | 2017-09-27 | 2018-04-10 | 无锡奥特维科技股份有限公司 | A kind of cell piece breaks sheet devices and breaks piece system |
| CN207217570U (en) * | 2017-09-27 | 2018-04-10 | 无锡奥特维科技股份有限公司 | Cell piece breaks sheet devices and breaks piece system |
| CN109367206A (en) * | 2018-11-07 | 2019-02-22 | 无锡奥特维科技股份有限公司 | Screen printing apparatus and cell piece lamination system |
| CN209282176U (en) * | 2019-01-07 | 2019-08-20 | 无锡奥特维科技股份有限公司 | Break piece separator and severing machine |
| CN210575855U (en) * | 2019-09-24 | 2020-05-19 | 无锡奥特维科技股份有限公司 | Sheet breaking device and sheet breaking system |
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2019
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| KR101146647B1 (en) * | 2011-11-29 | 2012-05-22 | 주식회사 톱텍 | Adsorption device for auto removal apparatus of cell dummy |
| CN106374014A (en) * | 2016-11-22 | 2017-02-01 | 无锡奥特维科技股份有限公司 | Cell breaking device |
| CN207217572U (en) * | 2017-09-27 | 2018-04-10 | 无锡奥特维科技股份有限公司 | A kind of cell piece breaks sheet devices and breaks piece system |
| CN207217570U (en) * | 2017-09-27 | 2018-04-10 | 无锡奥特维科技股份有限公司 | Cell piece breaks sheet devices and breaks piece system |
| CN109367206A (en) * | 2018-11-07 | 2019-02-22 | 无锡奥特维科技股份有限公司 | Screen printing apparatus and cell piece lamination system |
| CN209282176U (en) * | 2019-01-07 | 2019-08-20 | 无锡奥特维科技股份有限公司 | Break piece separator and severing machine |
| CN210575855U (en) * | 2019-09-24 | 2020-05-19 | 无锡奥特维科技股份有限公司 | Sheet breaking device and sheet breaking system |
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| CN110600407A (en) | 2019-12-20 |
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