CN113147164B - Turntable, battery piece transferring device, screen printing equipment and working method of screen printing equipment - Google Patents
Turntable, battery piece transferring device, screen printing equipment and working method of screen printing equipment Download PDFInfo
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- CN113147164B CN113147164B CN202110419400.6A CN202110419400A CN113147164B CN 113147164 B CN113147164 B CN 113147164B CN 202110419400 A CN202110419400 A CN 202110419400A CN 113147164 B CN113147164 B CN 113147164B
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- glass cover
- roll paper
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- 238000007650 screen-printing Methods 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000007639 printing Methods 0.000 claims abstract description 125
- 239000011521 glass Substances 0.000 claims abstract description 79
- 230000005540 biological transmission Effects 0.000 claims abstract description 64
- 238000001179 sorption measurement Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 46
- 238000012546 transfer Methods 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000003292 glue Substances 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/16—Printing tables
- B41F15/18—Supports for workpieces
- B41F15/20—Supports for workpieces with suction-operated elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/063—Transporting devices for sheet glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2215/00—Screen printing machines
- B41P2215/10—Screen printing machines characterised by their constructional features
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2215/00—Screen printing machines
- B41P2215/50—Screen printing machines for particular purposes
-
- 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)
- Mechanical Engineering (AREA)
- Screen Printers (AREA)
Abstract
The application relates to the technical field of photovoltaic equipment, and provides a rotary table, a battery piece transferring device, screen printing equipment and a working method thereof. The turntable comprises: the turntable body is provided with a plurality of transferring positions in a circumferential direction; the printing tables are respectively arranged on the transferring positions and are positioned above the turntable body; wherein, the printing platform includes: the glass cover plate is provided with a plurality of adsorption holes; the vacuum plate is positioned below the glass cover plate, and the side part of the vacuum plate is connected with the glass cover plate in a sealing way; the vacuum plate and the gap between the side part of the vacuum plate and the glass cover plate form a vacuum cavity so as to adsorb the roll paper on the glass cover plate through the adsorption holes. According to the application, the printing table and the roll paper transmission group are directly arranged on the turntable, so that the manufacturing cost of equipment is reduced, the assembly accumulated error is reduced, and the equipment precision is improved.
Description
Technical Field
The application belongs to the technical field of photovoltaic equipment, and particularly relates to a turntable, a battery piece transferring device, screen printing equipment and a working method thereof.
Background
In the related art, a screen printing method is generally adopted to prepare electrodes and electric fields for the battery piece, and in order to finish the printing of the battery piece, a transfer device for the battery piece is needed, so that the battery piece can be moved from a belt conveying section to the lower part of a screen printing plate, and the special requirements during screen printing can be met.
The existing battery piece transfer device adopts an independent printing table board and an independent roll paper conveying group, is connected with a rotary table, runs on equipment, is poor in equipment stability in the long-time rotation process of the rotary table, and increases the printing error of the battery piece. Meanwhile, the existing roll paper conveying set adopts a structure of a belt and a conveying wheel, the belt runs for a long time, is easy to wear, has a short service life, needs to be regularly maintained or replaced, brings inconvenience to maintenance personnel, and has the advantages of sliding in transmission, incapability of maintaining accurate transmission ratio and low efficiency. On the other hand, glass cover plate in the existing printing table top adopts a mode of gluing and screw locking, and the gluing not only enables the glass cover plate to deform, but also enables the glass cover plate to crack easily due to screw locking, so that the use of the glass cover plate is affected.
Disclosure of Invention
Embodiments according to the present invention aim to solve or improve the above technical problems.
A first object of an embodiment according to the invention is to provide a turntable.
A second object of an embodiment according to the present invention is to provide a battery sheet transfer apparatus.
A third object according to an embodiment of the present invention is to provide a screen printing apparatus.
A fourth object according to an embodiment of the present invention is to provide a method of operating a screen printing apparatus.
To achieve the first object according to an embodiment of the present invention, a technical solution of the present invention provides a turntable, including: the turntable body is provided with a plurality of transferring positions in a circumferential direction; the printing tables are respectively arranged on the transferring positions and are positioned above the turntable body; wherein, the printing platform includes: the glass cover plate is provided with a plurality of adsorption holes; the vacuum plate is positioned below the glass cover plate, and the side part of the vacuum plate is connected with the glass cover plate in a sealing way; the vacuum plate and the clearance that encloses between lateral part and the glass apron form the vacuum chamber to adsorb the stock form on the glass apron through the absorption hole, in order to adsorb the battery piece fixed on the printing bench in this technical scheme promptly.
In the technical scheme, the side part of the vacuum plate and the glass cover plate can be mutually attached, so that the vacuum cavity is formed by the front surface of the vacuum plate and the gaps between the side part and the glass cover plate, and the vacuum cavity is externally connected with a vacuum pumping mechanism through a vent hole so as to maintain the vacuum degree. The vacuum plate is provided with a fixing position, and when the printing table is placed on the transferring position of the turntable body, the fixing position is used for placing a fixing column, so that tight combination of the printing table and the texturing space on the turntable body is realized.
In addition, the technical scheme provided by the embodiment of the invention can also have the following additional technical characteristics:
in the technical scheme, at least one boss is arranged on the transfer position; the vacuum plate is provided with a through hole matched with the boss; the boss is suitable for penetrating through the through hole and propping against the lower surface of the glass cover plate, so that a vacuum cavity is reserved between the glass cover plate and the vacuum plate.
In any of the above technical solutions, the upper surface of the vacuum plate is provided with a plurality of step groups; the step group includes: an inner step surrounding the outer peripheral side of the through hole; an outer step surrounding an outer peripheral side of the inner step; the adsorption hole is positioned at the periphery of the outer step; the outer step is propped against the lower surface of the glass cover plate, so that the vacuum cavity at the periphery of the outer step is sealed.
In any of the above technical solutions, the height of the upper surface of the outer step protruding from the vacuum plate is not smaller than the protruding height of the inner step and not smaller than the protruding height of the boss.
In the technical scheme, the height of the boss protruding out of the upper surface of the vacuum plate can be equal to the height of the outer step, so that the middle part of the glass cover plate is supported, and the glass cover plate is prevented from deforming under the vacuum pressure of the vacuum cavity. That is to say, the vacuum cavity between the outer step, the front side of the vacuum plate, the side part of the vacuum plate and the glass cover plate is in a sealed state, and then the bottom of the vacuum plate is also provided with a vent hole so as to connect the vacuumizing mechanism to vacuumize the vacuum cavity, thereby ensuring the adsorption effect on the battery piece.
In any of the above solutions, the printing station further includes: and the LED lamp panel is positioned between the vacuum plate and the turntable body.
In this technical scheme, the LED lamp plate sets up in the below of vacuum board, plays the illumination effect.
In order to achieve the second object according to an embodiment of the present invention, a technical solution of the present invention provides a battery piece transferring device, including: a turntable according to any one of the above embodiments; roll paper, on which battery pieces are placed, the battery pieces being adsorbed on the glass cover plate; the roll paper transmission group is arranged below the turntable; wherein the roll paper extends out of opposite ends of the printing table to be connected with the roll paper transmission group.
In this technical scheme, printing table and stock form drive group set up respectively on the carousel body directly, have solved the problem that printing mesa and stock form drive group operation stability are poor among the relevant prior art. The independent printing table and the roll paper transmission group are integrated on the turntable body, so that the manufacturing cost of equipment is reduced, meanwhile, the assembly accumulated error is reduced, and the equipment precision is improved.
In any of the above aspects, the main driving part includes: the power mechanism is arranged in the turntable; the power output end is arranged on the power mechanism and extends out of the transferring position; and the connecting piece is connected with the power output end extending out of the transferring position.
In this technical solution, the power mechanism can drive the transmission portion to rotate, so that the spool portion can rotate. The transmission part is used as an intermediate part for power transmission, and the transmission part replaces belt transmission by adopting gear transmission, so that the structure is compact, the transmission efficiency is improved, the transmission ratio is stable, the work is reliable, the service life is long, and the defect of belt transmission is avoided.
In any of the above technical solutions, the transmission portion includes: the driving wheel is arranged on the main driving part; and the driven wheel is connected with the winding drum part and is meshed with the driving wheel.
In the technical scheme, the driving wheel and the driven wheel are meshed with each other, the driving wheel can be driven by the power mechanism to rotate, the driven wheel is driven by the driving wheel to rotate, the winding drum part can rotate, the structure is simple, and the reliability of gear transmission is further improved.
To achieve the third object according to the embodiments of the present invention, a screen printing apparatus is provided according to the technical scheme of the present invention, including a battery piece transferring device as described above; and the screen printing mechanism is used for printing the battery piece transferred by the battery piece transferring device.
In this technical solution, the screen printing apparatus provided according to the embodiment of the application includes the battery piece transferring device according to any of the embodiments of the application, and therefore has all the advantageous effects of the battery piece transferring device according to any of the embodiments of the application.
To achieve the fourth object according to an embodiment of the present invention, the technical solution of the present invention provides a working method of a screen printing apparatus, including the steps of: step S1, aligning a printing table without a battery piece to a feed inlet so that the battery piece is fed onto the printing table from the feed inlet; step S2, vacuumizing the vacuum cavity through a vacuumizing mechanism so as to adsorb and fix the battery piece on the printing table; s3, rotating the turntable to enable the printing table to be transferred to a printing area; step S4, printing the battery piece through a screen printing mechanism; s5, rotating the turntable to enable the printing table to move out of the printing area and enable the printing table to be aligned to the discharge hole; s6, removing the vacuum state of the vacuum cavity through a vacuumizing mechanism so as to remove the adsorption and fixation of the battery piece, and sending the battery piece out of the printing table; s7, winding the roll paper by the roll paper transmission group and pulling the next roll paper to stretch; wherein in step S3 or step S5 the rotating turntable is adapted to align the further printing station with the feed opening to start performing step S1.
In the technical scheme, a plurality of printing tables are uniformly distributed on the turntable, and all the printing tables independently act, so that after each turntable rotates, the other printing table is aligned to the feed inlet, and then all the steps are sequentially carried out. Taking the example that 4 printing tables are arranged on the rotary table, assuming that the initial position of the rotary table is that the printing table without the battery piece is aligned with the feeding hole, and feeding the battery piece from the feeding hole to the printing table; vacuumizing the vacuum cavity through a vacuumizing mechanism to adsorb and fix the battery piece on the printing table, photographing the position of the battery piece through a photographing and positioning function, and conveying the battery piece to a control module of screen printing equipment to determine the actually required rotation angle of the screen printing mechanism; the control module controls the turntable to rotate 90 degrees clockwise or anticlockwise so that the printing table is transferred to the printing area, and simultaneously adjusts the screen printing mechanism to achieve the actually required rotation angle so as to align the screen printing mechanism with the battery piece, and at the moment, the adjacent other printing table is aligned with the feeding port; printing the battery piece through a screen printing mechanism, and placing the battery piece on a printing table aligned to the feed inlet and fixing the battery piece through vacuum adsorption; continuing to rotate the rotary table in the same direction for 90 degrees after printing, ensuring that the rotary table rotates 180 degrees clockwise or anticlockwise relative to the initial position, so that the printing table moves out of the printing area and is aligned to the discharge port; removing the vacuum state of the vacuum cavity through the vacuumizing mechanism so as to remove the adsorption fixation of the battery piece, and then removing the battery piece from the printing table; the roll paper transmission group drives roll paper to transmit, old roll paper is wound on the roll paper rotating shaft at the inner side, and new roll paper wound on the roll paper rotating shaft at the outer side stretches towards the middle of the turntable. In the technical scheme, the movement of the battery piece into the printing table or out of the printing table can be completed by manual or mechanical hands.
Additional aspects and advantages of embodiments according to the invention will be apparent from the description which follows, or may be learned by practice of embodiments according to the invention.
Drawings
The foregoing and/or additional aspects and advantages of embodiments according to the present invention will be apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic perspective view of a turntable according to some embodiments of the present invention;
FIG. 2 is a schematic perspective view of a turret body according to some embodiments of the invention;
FIG. 3 is one of the perspective schematic views of a glass cover plate and vacuum plate combination of a turntable according to some embodiments of the present invention;
FIG. 4 is a second perspective view of a glass cover plate and vacuum plate combination of a turntable according to some embodiments of the present invention;
FIG. 5 is a schematic top view of a glass cover plate and vacuum plate combination of a turntable according to some embodiments of the invention;
fig. 6 is a schematic top view of a battery sheet handling device according to some embodiments of the present invention;
Fig. 7 is a schematic bottom view of a battery sheet handling apparatus according to some embodiments of the present invention;
Fig. 8 is an exploded view of a battery sheet handling device according to some embodiments of the present invention;
FIG. 9 is a schematic illustration of a tension sleeve device of a battery sheet transport device according to some embodiments of the present invention;
fig. 10 is a schematic structural view of a spool portion of a battery sheet transfer apparatus according to some embodiments of the present invention;
Fig. 11 is a schematic perspective view of a turntable of a battery piece transferring apparatus according to some embodiments of the present invention;
Fig. 12 is a schematic top view of a turntable of a battery sheet handling device according to some embodiments of the present invention;
FIG. 13 is a schematic view of the cross-sectional structure of A-A of FIG. 12;
fig. 14 is a block diagram schematically illustrating the composition of a screen printing apparatus according to some embodiments of the invention;
fig. 15 is a flowchart of a method of operating a screen printing apparatus according to some embodiments of the invention.
Wherein, the correspondence between the reference numerals and the component names in fig. 1 to 15 is:
1: a screen printing apparatus; 10: a battery piece transferring device; 100: a turntable; 110: a turntable body; 1102: a transfer site; 1103: a boss; 1104: a vacuum device mounting position; 1105: a lightening hole; 1106: the rotary table rotating shaft installation position; 1107: a first mounting location; 1108: an inclined surface; 1109: a second mounting location; 120: a roll paper transmission group; 122: a main driving part; 1222: a power mechanism; 1224: a power output end; 1226: a connecting piece; 124: a transmission part; 1242: a driving wheel; 1244: driven wheel; 126: a reel section; 1262: a rotating shaft; 1264: a sleeve; 1266: a bearing; 128: a quick release connecting shaft assembly; 1282: a handle; 1284: a connecting shaft; 1286: an elastic member; 130: a printing table; 132: a vacuum plate; 1302: a vacuum chamber; 1322: a through hole; 1324: a vent hole; 133: a step group; 1332: an inner step; 1334: an outer step; 134: a glass cover plate; 1342: adsorption holes; 136: a guide shaft; 138: a sleeve expanding device; 1382: a stud; 1384: a tensioning sleeve; 139: a lamp panel; 140: winding paper; 20: a screen printing mechanism.
Detailed Description
In order that the above-recited objects, features and advantages of embodiments according to the present application can be more clearly understood, a further detailed description of embodiments according to the present application will be rendered by reference to the appended drawings and detailed description. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
A turntable 100, a battery piece transferring device 10, a screen printing apparatus 1, and a method of operating the same according to some embodiments of the present invention are described below with reference to fig. 1 to 15.
Example 1
As shown in fig. 1, the present embodiment provides a turntable 100, and the turntable 100 includes: the turntable body 110 and the printing tables 130, the turntable body 110 is circumferentially distributed with a plurality of transferring positions 1102, for example, four transferring positions 1102 can be provided, and the four transferring positions 1102 are uniformly distributed. Wherein, the disc surface of one side of the turntable body 110 surrounds the rotation center of the turntable body 110, and four transferring positions 1102 are provided. The middle part of carousel body 110 is equipped with carousel pivot mount pad 1106 for connect the carousel rotation axis, the carousel rotation axis is used for driving carousel body 110 and rotates, and then realizes the switching of different transfer positions 1102.
The printing tables 130 are respectively disposed on the transferring positions 1102, and the printing tables 130 are disposed above the turntable body 110. Each transfer position 1102 is internally provided with a vacuum device mounting position 1104, the vacuum device mounting position 1104 is used for mounting a vacuum device, and the vacuum device is positioned below the printing table 130 and used for realizing the stability of a workpiece to be processed borne on the printing table 130 and avoiding displacement generated when the rotating shaft of the turntable moves to influence the printing quality.
Specifically, the printing station 130 includes: the glass cover 134 and the vacuum plate 132 are provided with a plurality of suction holes 1342 on the glass cover 134 as shown in fig. 5. The transfer position 1102 has a groove structure, the vacuum plate 132 is disposed in the transfer position 1102, the vacuum plate 132 is disposed below the glass cover plate 134, and a side portion of the vacuum plate 132 is connected with the glass cover plate 134 in a sealing manner, for example, the side portion of the vacuum plate 132 is connected with the glass cover plate 134 in a sealing manner through curing glue. The vacuum plate 132 and its side portion enclose a vacuum chamber 1302 with the glass cover plate 134 to adsorb the roll paper 140 to the glass cover plate 134 through the adsorption hole 1342. Wherein, the vacuum plate 132 is sleeved with a plurality of groove structures, a cavity is arranged in the groove structures, and a gluing gap is arranged between the cavity and the groove structures. After the glass cover plate 134 covers the vacuum plate 132, the side portion of the vacuum plate 132 and the glass cover plate 134 can be attached to each other, so that a vacuum chamber 1302 is formed between the vacuum plate and the glass cover plate 134. Vacuum chamber 1302 is externally coupled to a vacuum pumping mechanism. The vacuum plate 132 is provided with a fixing position, and when the printing table 130 is placed on the transferring position 1102 of the turntable body 110, the fixing position is used for placing a fixing column, so that tight combination of the printing table 130 and the texturing space on the turntable body 110 is realized.
Example 2
As shown in fig. 1 and 2, the present embodiment provides a turntable 100. In addition to the technical features of the above embodiment, the present embodiment further includes the following technical features:
The vacuum plate 132 is provided with a through hole 1322 adapted to the boss 1103, and the boss 1103 is adapted to penetrate through the through hole 1322 and abut against the lower surface of the glass cover plate 134, so that the vacuum chamber 1302 is left between the glass cover plate 134 and the vacuum plate 132.
In this embodiment, as shown in fig. 13, at least one boss 1103 is disposed on the transferring position 1102, for example, four bosses 1103 may be disposed, and the four bosses 1103 are specifically disposed on the turntable shaft mounting position 1106, so as not to affect the rotation of the turntable 100, as shown in fig. 2. The shape of the boss 1103 may be a cylinder or a cube, as long as the boss 1103 can pass through the through hole 1322. The arrangement of the through holes 1322 is shown in fig. 3. The top surface of the boss 1103 is planar so that the glass cover plate 134 encloses a vacuum chamber 1302 with the front and sides of the vacuum plate 132. The boss 1103 can be in close contact with the glass cover plate 134, and plays a supporting role on the glass cover plate.
Example 3
As shown in fig. 4, the present embodiment provides a turntable 100. In addition to the technical features of the above embodiment, the present embodiment further includes the following technical features:
The upper surface of the vacuum plate 132 is provided with a plurality of step groups 133. The step group 133 includes: an inner step 1332 and an outer step 1334, the inner step 1332 surrounding the outer peripheral side of the through hole 1322. The outer step 1334 surrounds the outer peripheral side of the inner step 1332. The suction holes 1342 are located at the periphery of the outer step 1334. The outer step 1334 abuts against the lower surface of the glass cover plate 134 so that the vacuum chamber 1302 at the periphery of the outer step 1334 is sealed.
In this embodiment, the inner step 1332 is disposed in a ring shape to form an annular protrusion, the through hole is located in the inner step 1332, and similarly, the outer step 1334 is formed into an annular protrusion, and the inner step 1332 is located in the outer step 1334. Wherein, be formed with the clearance between interior step 1332 and the outer step 1334, the boss 1103 passes through-hole 1322 and also makes mutual butt with glass apron 134, both can guarantee the leakproofness of vacuum chamber, can play the supporting role to the glass apron through the boss again, prevent that the glass apron warp under the negative pressure of vacuum chamber to lead to the laminating degree of battery piece and glass apron to descend, reduce the vacuum adsorption fixed effect of vacuum chamber to the battery piece. The cross-sectional shapes of the inner step 1332 and the outer step 1334 are not limited, and may be circular, rectangular, or polygonal.
Example 4
As shown in fig. 4, the present embodiment provides a turntable 100. In addition to the technical features of the above embodiment, the present embodiment further includes the following technical features:
the height of the outer step 1334 protruding from the upper surface of the vacuum plate 132 is not less than the protruding height of the inner step 1332 and not less than the protruding height of the boss 1103.
In this embodiment, the outer steps 1334 and the boss 1103 are respectively contacted with the glass cover plate 134, and the protruding height of the inner steps 1332 is lower than the protruding height of the outer steps 1334 and the protruding height of the boss 1103, so that the sealing of the vacuum chamber 1302 can be ensured.
Example 5
As shown in fig. 3, the present embodiment provides a turntable 100. In addition to the technical features of the above embodiment, the present embodiment further includes the following technical features:
The bottom of the vacuum plate 132 is also provided with a vent 1324 to connect with a vacuum mechanism to evacuate the vacuum chamber 1302.
In this embodiment, the vacuum mechanism extends into the vent 1324 to draw vacuum from the vacuum chamber 1302, ensuring that the roll paper 140 is able to be adsorbed onto the glass cover 134.
Example 6
As shown in fig. 8, the present embodiment provides a turntable 100. In addition to the technical features of the above embodiment, the present embodiment further includes the following technical features:
the printing station 130 further includes: an LED lamp panel 139 located between the vacuum panel 132 and the turntable body 110.
In this embodiment, the LED lamp panel 139 is disposed below the vacuum panel 132, and functions to illuminate the glass cover plate 134.
Example 7
As shown in fig. 6, the present embodiment provides a battery piece transferring device 10, including: the turntable 100, the roll paper 140 and the roll paper transmission set 120 in any of the embodiments, the roll paper 140 is provided with a battery piece, and the battery piece is adsorbed on the glass cover 134. The roll paper 140 is adsorbed on the printing table 130. The roll paper driving set 120 is disposed below the turntable 100. Wherein the roll paper 140 extends out of opposite ends of the printing table 130 to be connected with the roll paper driving unit 120.
In this embodiment, as shown in fig. 6, four transferring positions 1102 are circumferentially arranged on the disc surface of the turntable body 110, and a first mounting position 1107 and a second mounting position 1109 are arranged on the turntable body 110 of each transferring position 1102, where the first mounting position 1107 and the second mounting position 1109 are used for mounting the roll paper driving set 120.
The printing table 130 and the roll paper driving set 120 are directly arranged on the turntable body 110 respectively, so that the problem of poor operation stability of the printing table and the roll paper driving set in the related prior art is solved. The independent printing table 130 and the roll paper transmission set 120 are integrated on the turntable body 110, so that the manufacturing cost of equipment is reduced, the assembly accumulated error is reduced, and the equipment precision is improved.
Example 8
As shown in fig. 7, the present embodiment provides a battery piece transferring apparatus 10. In addition to the technical features of the above embodiment, the present embodiment further includes the following technical features:
the roll paper transmission group 120 includes: the main driving part 122, the transmission part 124 and the winding drum part 126, wherein the main driving part 122 is arranged in the transferring position 1102. The transmission part 124 is disposed on the turntable body 110. The spool portion 126 is connected to the transmission portion 124. Wherein, the roll paper transmission groups 120 are arranged in two groups, two main driving parts 122 are adjacent, the main driving parts 122 drive the roll part 126 to rotate through the transmission part 124, and the roll part 126 is connected with the roll paper 140.
In the present embodiment, as shown in fig. 7, two sets of roll paper transmission groups 120 are disposed at intervals, wherein two main driving portions 122 are adjacent, that is, the main driving portion 122 is located between two transmission portions 124. As shown in fig. 11, the turntable shaft mounting position 1106 provided on the turntable body 110 is not limited in shape, and the inertia of the turntable body 110 is reduced under the condition that the rotation radius of the turntable body 110 is not changed, and the rotation of the turntable body 110 is easier to be realized under the condition that the power of the driving device driving the turntable body 110 is constant. When the two main driving portions 122 are adjacent, the distance between the two main driving portions 122 can be reduced, that is, the main driving portions 122 can be disposed away from the edge of the turntable body 110, so that the main driving portion 122 can drive the transmission portion 124 more easily, and the roll paper 140 can be smoothly moved from the roll portion 126 on one side to the roll portion 126 on the other side. In addition, after the distance between the two main driving parts 122 is reduced, the end of the turntable body 110 away from the turntable shaft mounting position 1106 may be configured as an inclined surface 1108, thereby further reducing inertia of the turntable.
Example 9
As shown in fig. 8, the present embodiment provides a battery piece transferring apparatus 10. In addition to the technical features of the above embodiment, the present embodiment further includes the following technical features:
the main driving section 122 includes: the power mechanism 1222, the power output 1224, and the connector 1226, the power mechanism 1222 being disposed within the dial body 110. A power take off 1224 is provided on the power mechanism 1222, with the power take off 1224 extending out of the transfer site 1102. The connector 1226 is connected to the power take-off 1224 extending out of the transfer site 1102.
In this embodiment, the power mechanism 1222 is located in the transfer location 1102, and the power mechanism 1222 may be a servo motor, and may be rotated in a forward or reverse direction. The power output 1224 outputs power, the connector 1226 is configured to connect with the power output 1224, and the connector 1226 is connected with the transmission portion 124, such that the power mechanism 1222 can drive the transmission portion 124 to rotate, and the spool portion 126 can rotate. The transmission part 124 is used as an intermediate part for power transmission, and the belt transmission is replaced by adopting gear transmission, so that the structure is compact, the transmission efficiency is improved, the transmission ratio is stable, the work is reliable, the service life is long, and the defect of belt transmission is avoided. The two servo motors rotate forward or reverse to drive the linkage mechanism connected with the two servo motors to drive the roll paper 140 to rotate forward or reverse, so that the battery piece is transported into or out of the printing table 130. The printing table 130 and the roll paper driving set 120 are disposed above and below the turntable, respectively, and the roll paper, which is a battery sheet conveyor, passes through the surface of the printing table 130 and is mounted with the roll paper driving set 120.
The transmission portion 124 includes: the driving wheel 1242 and the driven wheel 1244, the driving wheel 1242 and the driven wheel 1244 are meshed with each other, so that the driving wheel 1242 can be driven to rotate by the power mechanism 1222, the driving wheel 1242 is arranged on the main driving part 122, and the driven wheel 1244 is connected with the winding drum part 126. The driving wheel 1242 drives the driven wheel 1244 to rotate, so that the drum portion 126 can rotate, the structure is simple, and the reliability of gear transmission is further improved.
The spool portion 126 includes: the sleeve 1264 and the two rotating shafts 1262, the two rotating shafts 1262 are respectively connected to the turntable body 110 in a rotating way, and the two rotating shafts 1262 are respectively arranged at two opposite sides of the transferring position 1102. A sleeve 1264 is connected between the two shafts 1262, that is, one end of one of the shafts 1262 is connected to the driven wheel 1244, and the other end of the shaft 1262 is connected to the sleeve 1264 by a connection. The other shaft 1262 is rotatably coupled to the turntable body 110 by a bearing 1266. And sleeve 1264 rotates in synchronization with the two shafts 1262. Wherein the roll paper 140 is connected to the sleeve 1264. The structure is simple, and the power transmission is reliable.
The roll paper drive unit 120 further includes: the quick-release connecting shaft assembly 128, the quick-release connecting shaft assembly 128 is used for being connected with the reel portion 126, and the quick-release connecting shaft assembly 128 and the reel portion 126 rotate synchronously, so that the reel portion 126 can be driven to rotate through the quick-release connecting shaft assembly 128, and adaptability is further improved.
As shown in fig. 9, the quick release coupling shaft assembly 128 includes: the handle 1282, the connecting shaft 1284 and the elastic piece 1286, one end of the connecting shaft 1284 is arranged on the handle 1282 to be connected, and the other end of the connecting shaft 1284 axially penetrates through the transmission part 124 and extends into the reel part 126 to be connected with the reel part 126. The elastic member 1286 is connected with the handle 1282, and the elastic member 1286 is sleeved on the connecting shaft 1284. The handle 1282 drives the connecting shaft 1284 to rotate, such that the connecting shaft 1284 can drive the spool 126 to rotate. Specifically, as shown in fig. 10, the rotary shaft 1262 connected to the driven wheel 1244 has a hollow structure, so that the rotary shaft 1262 of the connecting shaft 1284 extends into the sleeve 1264 after passing through, and the connecting shaft 1284 penetrates the sleeve 1264 and extends into the other rotary shaft 1262 to be connected with the other rotary shaft 1262, thereby enabling the connecting shaft 1284 to rotate synchronously with the rotary shaft 1262 and the sleeve 1264. The elastic member 1286 may be a spring, which is sleeved on the connecting shaft 1284, and drives the connecting shaft 1284 to store energy in the process of rotation through the handle 1282, so that the sleeve 1264 can rotate, thereby achieving the purpose of conveying the roll paper 140.
The printing station 130 further includes: two guide shafts 136 and a tensioning device 138, wherein the two guide shafts 136 are respectively arranged on two opposite sides of the glass cover plate 134; the expansion sleeve device 138 is used for detachably connecting the glass cover 134 to the turntable body 110. Wherein, a vacuum device mounting position 1104 is arranged in the transferring position 1102 below the glass cover plate 134.
The turntable body 110 is provided with a plurality of lightening holes 1105, so that inertia of the turntable body 110 can be reduced. The LED lamp panel 139 is disposed below the vacuum panel 132, and serves to protect the vacuum panel 132.
The tensioning device 138 comprises: stud 1382 and tensioning sleeve 1384, stud 1382 being threadably connected to turntable body 110. The tension sleeve 1384 is connected to an end of the stud 1382 that passes through the glass cover 134 and away from the turntable body 110. The inner diameter of the tension sleeve 1384 gradually decreases or increases from one end to the other end, and the stud 1382 is used for connecting the outer surface of one end of the tension sleeve 1384 with the shape of the inner surface of the tension sleeve 1384.
Specifically, the glass cover 134 is fixed by the expansion sleeve device 138, and correspondingly, a threaded hole is provided on the turntable body 110, the expansion sleeve 1384 passes through the stud 1382, and the stud 1382 is fixed on the threaded hole on the turntable body 110. Specifically, the tension sleeve 1384 with an inclined angle on the inner side is placed in the opening on the glass cover plate 134 and is inserted into the stud 1382 to be connected with the turntable body 110. In the process of locking the tension sleeve 1384 and the stud 1382, the tension sleeve 1384 is gradually expanded, so that the glass cover plate 134 is finally fixed with the turntable body 110, the inner side belt inclination angle is gradually reduced, and the glass cover plate is similar to an inverted circular truncated cone structure, so that deformation, pulling crack and expanding crack of the glass cover plate 134 caused by locking of the glass cover plate 132 can be avoided.
Example 10
As shown in fig. 14, the present embodiment provides a screen printing apparatus 1, which includes a screen printing mechanism 20 and a battery piece transferring device 10 in any of the embodiments, wherein the screen printing mechanism 20 is used for printing a battery piece transferred by the battery piece transferring device 10.
In the present embodiment, the screen printing apparatus 1 provided according to the embodiment of the invention includes the battery piece transporting device according to any of the embodiments of the invention, and therefore has all the advantageous effects of the battery piece transporting device according to any of the embodiments of the invention.
Example 11
As shown in fig. 15, the present embodiment provides a working method of a screen printing apparatus, with the screen printing apparatus described above, the working method of the screen printing apparatus including:
step S1: aligning a printing table, on which the battery piece is not placed, with the feeding hole so that the battery piece is fed onto the printing table from the feeding hole;
step S2: vacuumizing the vacuum cavity through a vacuumizing mechanism so as to adsorb and fix the battery piece on the printing table;
step S3: rotating the turntable to transfer the printing table to the printing area;
step S4: printing the battery piece through a screen printing mechanism;
step S5: rotating the turntable to enable the printing table to move out of the printing area and enable the printing table to be aligned with the discharge hole;
Step S6: removing the vacuum state of the vacuum cavity through the vacuumizing mechanism so as to remove the adsorption and fixation of the battery piece and send the battery piece out of the printing table;
step S7: the roll paper transmission group rolls up roll paper and pulls the next roll paper to stretch;
In step S3 or step S5, the rotating carousel is adapted to align another printing station with the feed port to begin step S1. In fact, each time the turntable is rotated, another printing table is aligned to the feed inlet, and then in the process of step S4 or in the process of step S6 to step S7, the printing table aligned to the feed inlet completes the actions of step S1 to step S2, and waits for the turntable to rotate again.
Specifically, assuming that the initial position of the turntable 100 is such that the printing table 130, on which the battery piece is not placed, is aligned with the feed port, the battery piece is fed from the feed port onto the printing table 130. The vacuum chamber 1302 is then evacuated by a vacuum mechanism to suction secure the battery plate to the printing table 130. The roll paper is air-permeable paper or non-woven fabric, the vacuum cavity 1302 can absorb and fix the battery piece on the glass cover plate 134 through the roll paper, then take a picture of the position of the battery piece through the photographing positioning function, and convey the position to the control module of the screen printing device 1, so as to determine the actually required rotation angle of the screen printing mechanism 20, that is, the matching angle of the screen printing mechanism 20 and the battery piece rotated by 90 degrees. The control module controls the turntable to rotate 90 degrees clockwise or counterclockwise to transfer the printing table 130 to the printing area, and simultaneously adjusts the screen printing mechanism 20 to achieve the actually required rotation angle to align the screen printing mechanism 20 with the battery plate, and the next printing table 130 is aligned with the feed inlet. The battery piece is printed by the screen printing mechanism 20, and the printing table 130 aligned to the feed inlet performs step S1 and step S2 to wait for the next rotation of the turntable. Rotating the turntable after printing moves the printing table out of the printing area and aligns the printing table to the discharge port, it being understood that continuing to rotate the turntable 100 in the same direction after printing by 90 ° ensures that the turntable 100 rotates 180 ° clockwise or counterclockwise relative to the initial position, moves the printing table 130 out of the printing area and aligns the printing table 130 to the discharge port, at which time a new printing table 130 is aligned to the discharge port. Removing the vacuum state from the vacuum chamber 1302 by a vacuum pumping mechanism to release the adsorption fixation of the battery piece and send the battery piece out of the printing table 130; at this time, the printing table 130 aligned with the feed port will proceed to step S1 and step S2, and wait for the next rotation of the turntable. Then, the roll paper driving unit 120 drives the present roll paper (old roll paper, i.e., used roll paper) to drive, and winds up on the roll paper rotating shaft on the inner side, and the next roll paper (new roll paper, i.e., unused roll paper) wound up on the roll paper rotating shaft on the outer side is stretched toward the middle of the turntable 100, and waits for step S1 to be performed, i.e., when the printing table 130 is aligned with the feed port, the battery sheet is fed onto the printing table 130 from the feed port and placed on the new roll paper.
Example 12
As shown in fig. 8 and 6, the present embodiment provides a battery piece transferring device 10, where the battery piece transferring device 10 includes a turntable body 110, a printing table 130, a roll paper transmission set 120 and a roll paper 140, and the printing table 130 and the roll paper transmission set 120 are respectively disposed above and below the turntable body 110, and the roll paper 140 is used as a battery piece conveying belt, passes through the surface of the printing table 130 and is mounted with the roll paper transmission set 120.
Specifically, the printing table 130 mainly includes a vacuum plate 132, a glass cover plate 134, an expansion sleeve fixing column, an expansion sleeve connecting screw and a driven transmission shaft, wherein the expansion sleeve fixing column is a stud 1382, and the expansion sleeve connecting screw is an expansion sleeve 1384. Wherein, the glue gap is coated with curing glue, the vacuum plate 132 and the glass cover plate are connected through the curing glue to form a vacuum cavity 1302, and are connected with an external vacuum air source. The vacuum plate 132 is provided with a fixing position, and when the printing table 130 is placed on the turntable body 110, the fixing position is used for placing a fixing column, so that tight combination of the printing table 130 and the texturing space on the turntable body 110 is realized. The mounting plate is an LED light board 139. The mounting plate is disposed below the vacuum plate 132, and serves to protect the vacuum plate 132. As shown in fig. 12, the vacuum installation position on the turntable body 110 is used for installing a vacuum apparatus, thereby realizing the vacuum effect of the turntable body 110. The glass cover plate is fixed by a tensioning device, which is a tensioning device 138. The expanding sleeve device comprises an expanding sleeve connecting screw and an expanding sleeve fixing column, correspondingly, a threaded hole is formed in the rotary table body 110, the expanding sleeve connecting screw penetrates through the expanding sleeve fixing column and is fixed on the threaded hole of the rotary table body 110, specifically, the expanding sleeve fixing column with an inclined angle at the inner side is placed in a glass cover plate opening, and the expanding sleeve connecting screw matched with the inner side of the expanding sleeve fixing column in an angle mode is inserted and connected with the rotary table body 110. In the process of locking the expansion sleeve connecting screw, the expansion sleeve fixing column is gradually expanded, and finally the glass cover plate is fixed with the turntable 100, and the inner belt inclination angle is gradually reduced, so that the glass cover plate has a structure similar to an inverted truncated cone.
Further, the roll paper driving set 120 is disposed below the turntable body 110 and fixed thereto, and the roll paper driving set 120 mainly includes a driving rotation portion, a driven transmission shaft and a quick-release roll paper connection shaft. The two groups of active rotating parts mainly comprise a servo motor, a rotating connecting part formed by two groups of gear sets and a roll paper rotating shaft for final power output. The roll paper rotating shaft is a rotating shaft 1262, and the servo motor drives the rotating connection part, thereby driving the roll paper rotating shaft to rotate.
Further, the rotary connection portion includes a driving wheel 1242 connected to a servo motor and a driven wheel 1244 connected to a roll paper rotary shaft, and the driving wheel 1242 and the driven wheel 1244 may be the same or different in size.
Further, the roll paper 140 passes through the surface of the printing table 130, and is primarily fixed by means of the mutual matching of the existing two fixing end clamping positions and the design reserved clamping position of the roll paper rotating shaft. The quick-dismantling type roll paper connecting shaft penetrates through the hollow roll paper rotating shaft and the hollow roll paper shaft contained in the roll paper, is embedded into the hollow driven rotating shaft at the other side, and is fixed with the roll paper rotating shaft in a rotating mode.
Further, the quick-release type roll paper connecting shaft mainly comprises a rotating handle, a connecting shaft connected with the rotating handle and a spring arranged on the connecting shaft.
Further, the driven transmission shaft includes a driven rotation shaft, a bearing, and the bearing is installed in the turntable body 110.
As shown in fig. 6, a through hole is formed on the turntable body 110, the through hole is a turntable shaft mounting position 1106, the through hole is not limited in shape, inertia of the turntable body 110 is reduced under the condition that the rotation radius of the turntable body 110 is unchanged, and the turntable body 110 is easier to rotate under the condition that the power of a driving device is constant. The first mounting position 1107 is used for installing the servo motor, the second mounting position 1109 is used for installing the stock form rotation axis, preferably, as shown in fig. 6, the interval distance of two first mounting positions 1107 reduces, that is, the servo motor sets up at the edge of keeping away from carousel body 110, more easily servo motor drive stock form rotation axis, realize simultaneously that the stock form can steadily follow one side stock form rotation axis to the opposite side stock form rotation axis on, in addition, the interval of two first mounting positions 1107 reduces the back, the one end that the carousel body 110 kept away from the pivot mounting position can set up inclined plane 1108, further reduce the inertia of carousel.
In summary, the beneficial effects of the embodiments according to the invention are:
1. the printing table 130 and the roll paper transmission group 120 are directly arranged on the turntable body 110, parts are fixed on the turntable body 110, the manufacturing cost of equipment is reduced, meanwhile, the assembly accumulated error is reduced, and the equipment precision is improved.
2. The transmission part 124 is adopted, so that the structure is compact, the transmission efficiency is improved, the transmission ratio is stable, the work is reliable, and the service life is long.
3. The glass cover plate 134 is fixed by the expansion sleeve device 138, so that deformation and pulling crack of the glass cover plate 134 can be avoided.
In embodiments according to the invention, the terms "first," "second," "third," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more, unless expressly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the embodiments according to the present invention can be understood by those of ordinary skill in the art according to specific circumstances.
In the description of the embodiments according to the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the embodiments according to the present invention and simplifying the description, and do not indicate or imply that the devices or units referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the embodiments according to the present invention.
In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example according to the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment according to the embodiment of the present invention and is not intended to limit the embodiment according to the present invention, and various modifications and variations may be possible to the embodiment according to the present invention for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the embodiments according to the present invention should be included in the protection scope of the embodiments according to the present invention.
Claims (6)
1. A turntable, comprising:
The turntable body is provided with a plurality of transferring positions in a circumferential direction;
The printing tables are respectively arranged on the transferring positions and are positioned above the turntable body; wherein,
The printing table includes:
the glass cover plate is provided with a plurality of adsorption holes; and
The vacuum plate is positioned below the glass cover plate, and the side part of the vacuum plate is connected with the glass cover plate in a sealing way;
A vacuum cavity is formed in a gap formed by the vacuum plate and a side part of the vacuum plate and the glass cover plate, so that the roll paper is adsorbed on the glass cover plate through the adsorption hole;
at least one boss is arranged on the transfer position;
the vacuum plate is provided with a through hole matched with the boss;
the boss is suitable for penetrating through the through hole and propping against the lower surface of the glass cover plate, so that the vacuum cavity is reserved between the glass cover plate and the vacuum plate;
the upper surface of the vacuum plate is provided with a plurality of step groups;
the step group includes:
an inner step surrounding an outer peripheral side of the through hole;
An outer step surrounding an outer peripheral side of the inner step;
The adsorption hole is positioned at the periphery of the outer step;
the outer step is propped against the lower surface of the glass cover plate, so that a vacuum cavity at the periphery of the outer step is sealed;
The height of the outer step protruding out of the upper surface of the vacuum plate is larger than the protruding height of the inner step and not smaller than the protruding height of the boss;
the bottom of the vacuum plate is also provided with a vent hole so as to be connected with a vacuumizing mechanism for vacuumizing the vacuum cavity.
2. The turntable as claimed in claim 1, wherein,
The printing station further comprises: the LED lamp panel is positioned between the vacuum plate and the turntable body.
3. A battery piece transfer device, characterized by comprising:
a turntable as claimed in claim 1 or 2;
A roll paper on which a battery piece is placed, the battery piece being adsorbed on the glass cover plate;
The roll paper transmission group is arranged below the turntable;
Wherein the roll paper extends out of opposite ends of the printing table to be connected with the roll paper transmission group.
4. A battery sheet transfer apparatus according to claim 3, wherein the roll paper drive unit comprises:
The main driving part is arranged in the transferring position;
The transmission part is arranged on the turntable;
The winding drum part is connected with the transmission part;
The paper winding transmission sets are arranged in two groups, the two main driving parts are adjacent, the main driving parts drive the winding drum parts to rotate through the transmission parts, and the winding drum parts are connected with the paper winding;
The transmission part includes:
The driving wheel is arranged on the main driving part;
The driven wheel is connected with the reel part;
The driven wheel is meshed with the driving wheel through a gear or is connected with the driving wheel through a belt.
5. A screen printing apparatus, comprising:
the battery sheet transfer apparatus according to claim 3 or 4;
and the screen printing mechanism is used for printing the battery piece transferred by the battery piece transferring device.
6. A method of operating a screen printing apparatus employing the screen printing apparatus of claim 5, comprising the steps of:
step S1, aligning a printing table without a battery piece to a feed inlet so that the battery piece is fed onto the printing table from the feed inlet;
Step S2, vacuumizing the vacuum cavity through a vacuumizing mechanism so as to adsorb and fix the battery piece on the printing table;
S3, rotating a turntable to enable the printing table to be transferred to a printing area;
step S4, printing the battery piece through a screen printing mechanism;
s5, rotating the turntable to enable the printing table to move out of the printing area and enable the printing table to be aligned to the discharge hole;
S6, removing the vacuum state of the vacuum cavity through a vacuumizing mechanism so as to remove the adsorption and fixation of the battery piece, and sending the battery piece out of the printing table;
s7, winding the roll paper by the roll paper transmission group and pulling the next roll paper to stretch;
wherein in step S3 or step S5 the rotating turntable is adapted to align the further printing station with the feed opening to start performing step S1.
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| CN202110419400.6A CN113147164B (en) | 2021-04-19 | 2021-04-19 | Turntable, battery piece transferring device, screen printing equipment and working method of screen printing equipment |
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| CN202110419400.6A CN113147164B (en) | 2021-04-19 | 2021-04-19 | Turntable, battery piece transferring device, screen printing equipment and working method of screen printing equipment |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085179A (en) * | 2014-07-24 | 2014-10-08 | 湖州佳宁印刷有限公司 | Printing platform of screen printer |
| CN211077419U (en) * | 2019-11-21 | 2020-07-24 | 常州捷佳创智能装备有限公司 | Battery piece transfer device |
| CN214873430U (en) * | 2021-04-19 | 2021-11-26 | 常州捷佳创智能装备有限公司 | Carousel, battery piece transfer device and screen printing equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101773779B1 (en) * | 2011-04-26 | 2017-09-12 | 주식회사 탑 엔지니어링 | Vacuum absorber device |
| CN206663962U (en) * | 2017-05-04 | 2017-11-24 | 蓝思智能机器人(长沙)有限公司 | A kind of stock absorption platform |
| CN211471239U (en) * | 2019-12-20 | 2020-09-11 | 王伟敏 | Vacuum-pumping equipment for vacuum glass panel |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085179A (en) * | 2014-07-24 | 2014-10-08 | 湖州佳宁印刷有限公司 | Printing platform of screen printer |
| CN211077419U (en) * | 2019-11-21 | 2020-07-24 | 常州捷佳创智能装备有限公司 | Battery piece transfer device |
| CN214873430U (en) * | 2021-04-19 | 2021-11-26 | 常州捷佳创智能装备有限公司 | Carousel, battery piece transfer device and screen printing equipment |
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