CN213570718U - Turning device and vacuum double-sided coating device - Google Patents
Turning device and vacuum double-sided coating device Download PDFInfo
- Publication number
- CN213570718U CN213570718U CN202022652499.8U CN202022652499U CN213570718U CN 213570718 U CN213570718 U CN 213570718U CN 202022652499 U CN202022652499 U CN 202022652499U CN 213570718 U CN213570718 U CN 213570718U
- Authority
- CN
- China
- Prior art keywords
- tray
- electromagnetic control
- control structure
- frame
- vacuum chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 7
- 238000000576 coating method Methods 0.000 title claims abstract description 7
- 230000007306 turnover Effects 0.000 claims abstract description 20
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract description 43
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000007888 film coating Substances 0.000 description 5
- 238000009501 film coating Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The utility model provides a turning device and two-sided coating film device in vacuum, the frame sets up in the vacuum chamber, two support frames are fixed respectively on first straight line removes the structure, receive the drive of first straight line removal structure or motion dorsad, be suitable for on the support frame and place the tray, the storage tank of top tray is placed down on the support frame, just right with the storage tank of below tray, electromagnetic control structure's pressure working face is just right to setting up with the holding surface of the support frame of top, so that remove towards the tray that the holding surface was placed, and absorb the battery substrate on the tray of below to the storage tank of top tray in, then carry out whole upset through flip structure to tray from top to bottom, thereby realize the turn-over operation to all battery substrates on the tray. The upset operation is direct to be gone on in the vacuum chamber, avoids reciprocating transmission inside and outside the vacuum chamber, and whole contactless upset, and the battery substrate only alternate the position between the storage tank of two trays, and the pollution abatement has improved production efficiency simultaneously.
Description
Technical Field
The utility model relates to a turning device technical field, concretely relates to turning device and two-sided coating device of vacuum.
Background
In the existing production line of heterojunction battery equipment, the film coating process of a battery substrate is carried out in a vacuum chamber, a plurality of accommodating grooves are uniformly arranged on a tray at intervals, and a battery substrate to be coated is correspondingly placed in each accommodating groove. When a battery substrate is coated, one surface of the substrate is usually coated in a vacuum chamber, after one surface is coated, the tray fully loaded with the battery substrate is moved out of the vacuum chamber through an automatic transmission device, the battery substrate is adsorbed one by one from the coated surface through a first vacuum chuck, the battery substrate is moved out of the fully loaded tray, the battery substrate is adsorbed from the non-coated surface through a second vacuum chuck, the first vacuum chuck releases the battery substrate at the moment, and then the coated surface of the battery substrate is placed in an empty tray through the second vacuum chuck, so that the battery substrate is turned over. And after all the battery substrates are turned over, conveying the battery substrates into a vacuum chamber through an automatic conveying device, and performing a film coating process on the other side of each battery substrate.
The existing vacuum chuck device can only be carried out outside a vacuum chamber due to adsorption by utilizing an air pressure principle, and the turnover of the battery substrate needs to be carried for many times, so that the pollution of transmission or outdoor environment to the battery substrate is difficult to avoid. When the vacuum chuck adsorbs the battery substrate and is put into the accommodating groove in the new no-load tray again, the visual sensing control structure is needed for positioning, and the equipment investment cost is high.
SUMMERY OF THE UTILITY MODEL
Therefore, the technical problem to be solved by the utility model is to overcome the defect that the film coating quality of the battery substrate is affected when the turnover operation of the battery substrate is carried out outdoors in the prior art; and the transmission and positioning structure is complex, and the equipment investment cost is high.
Therefore, the utility model provides a turning device, include:
a frame;
the overturning structure is fixed on the rack;
the two first linear moving structures are symmetrically arranged on the overturning structure;
the two support frames are respectively fixed on the first linear moving structure and are suitable for moving towards or away from each other under the driving of the first linear moving structure; the supporting surface of the supporting frame is perpendicular to the moving direction of the first linear moving structure; the supporting frame is suitable for placing a tray;
the electromagnetic control structure is arranged on the overturning structure; the electromagnetic control structure is suitable for moving along the motion direction of the support frame; the pressure acting surface of the electromagnetic control structure is arranged opposite to the supporting surface of one supporting frame;
the electromagnetic control structure comprises a plurality of magnetic units, and each magnetic unit corresponds to at least one accommodating groove in the tray.
The electromagnetic control structure is arranged on the first linear moving structure, and each magnetic suction unit corresponds to the accommodating grooves with the same number on the tray.
The electromagnetic control structure is suitable for synchronously moving in the same direction with the support frame positioned on the same side; and when the tray is placed on the supporting frame at the same side, a gap is formed between the pressure acting surface of the electromagnetic control structure and the bottom surface of the tray.
The electromagnetic control structure further comprises:
the control module is electrically connected with any one magnetic suction unit;
the mounting frame is arranged on the overturning structure; a plurality of the magnetic units are arranged on the mounting rack at even intervals.
All the magnetic units are distributed on the mounting rack in an array mode, each magnetic unit corresponds to n multiplied by n containing grooves in the tray, and n is a natural number larger than or equal to 2.
Any one of the magnetic units is suitable for independent control and can synchronously operate the workpieces in the n multiplied by n containing grooves corresponding to the magnetic units.
The flip structure includes:
the rotating motor is fixed on the rack;
a mounting member fixed to a rotating shaft of the rotating electric machine; two of the first linear motion structures are fixed to the mount.
The mounting member is a plate-like structure.
The first linear moving structure is a linear motor.
The utility model provides a vacuum double-sided coating device, which comprises a vacuum chamber and the turnover device; the turnover device is arranged in the vacuum chamber.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a turning device, including frame, flip structure, two first straight line removal structures, two support frames and electromagnetic control structure. The frame is arranged in the vacuum chamber, the turnover structure is fixed on the frame, the two first linear moving structures are symmetrically arranged on the turnover structure from top to bottom, the two support frames are respectively fixed on the first linear moving structures and driven by the first linear moving structures to move towards or away from each other, the support frames are suitable for placing the tray, the containing groove of the tray above is downwards placed on the support frames, is opposite to the containing groove of the tray below, the electromagnetic control structure is arranged on the turnover structure and is suitable for moving along the running direction of the supporting frame, the pressure action surface is arranged opposite to the supporting surface of the supporting frame above so as to move towards the tray placed on the supporting surface and suck the battery substrates on the tray below into the containing groove of the tray above, and then the upper tray and the lower tray are integrally turned through the turning structure, so that the turning operation of all the battery substrates on the trays is realized. The upset operation is direct to be gone on in the vacuum chamber, avoids reciprocating transmission inside and outside the vacuum chamber, and whole contactless upset, and the battery substrate only alternate the position between the storage tank of two trays, and the pollution abatement has improved production efficiency simultaneously.
2. The utility model provides a turning device, electromagnetic control structure include that a plurality of magnetism inhale the unit, and every magnetism is inhaled the unit and is suitable for independent control, when the tray is not fully loaded with, only need control to correspond the magnetism that has the battery substrate inhale unit work can, energy saving.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a turning device in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an electromagnetic control structure in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a tray according to an embodiment of the present invention.
Description of reference numerals:
1. a frame; 2. a rotating electric machine; 3. a linear motor; 4. a support frame; 5. an electromagnetic control structure; 51. a magnetic unit; 52. a mounting frame; 6. a tray; 61. a containing groove.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
The embodiment provides a vacuum double-sided coating device, which comprises a vacuum chamber and a turnover device, wherein the turnover device is installed in the vacuum chamber, and as shown in fig. 1, the turnover device comprises a rack 1, a turnover structure, two first linear moving structures, two support frames 4 and an electromagnetic control structure 5.
In this embodiment, flip structure fixes in frame 1, and under the normality, two first straight line mobile structure symmetries set up on flip structure, for example: the upper and lower symmetry sets up on flip structure, and the projection of two first straight line mobile structure on the horizontal plane coincides promptly. The two support frames 4 are respectively fixed on the first linear moving structure and driven by the first linear moving structure to move in opposite directions or in a back-to-back direction, the support frames 4 are suitable for placing the tray 6, and conventional limiting structures (not shown in the figure) such as limiting grooves are arranged on the support frames 4 so as to position the placing position of the tray 6. As shown in fig. 3, in the present embodiment, nine rows and nine columns of accommodating grooves 61 are disposed on the tray 6, and the accommodating grooves 61 are used for accommodating battery substrates.
The receiving groove 61 of the tray 6 on the upper supporting frame 4 is disposed downward and faces the receiving groove 61 of the tray 6 below. The electromagnetic control structure 5 is arranged on the turnover structure and is suitable for moving along the running direction of the support frame 4, the pressure acting surface of the electromagnetic control structure is just opposite to the support surface of the support frame 4 above, so that the electromagnetic control structure can move towards the tray 6 placed on the support surface, the battery substrates on the tray 6 below are sucked into the containing groove 61 of the tray 6 above, and then the upper tray 6 and the lower tray 6 are integrally turned through the turnover structure, so that the turnover operation of all the battery substrates on the tray 6 is realized.
In the present embodiment, the reversing structure is a rotating electrical machine 2, the rotating electrical machine 2 is a conventional low-speed rotating electrical machine, the rotating shaft of which can be rotated by 180 ° from the initial position and then stopped, and then held at the reversing position, and can be switched back and forth between the first state of the initial position and the second state of the reversing position to realize repeated reversing actions. The first linear moving structure is a linear motor 3, and a mounting member (not shown) is provided on a rotating shaft of the rotating motor 2. A linear motor is a transmission device that directly converts electric energy into linear motion mechanical energy without any intermediate conversion mechanism. The linear motor is also called a linear motor, a linear motor or a push rod motor, and the structure for mounting other components on the linear motor can be a workbench or a sliding table.
In this embodiment, the installed part is the mounting panel, and two linear electric motors 3 are fixed on the mounting panel. Two support frames 4 are respectively arranged on the sliding table of the linear motor 3. Any support frame 4 can be of a frame structure or of two parallel plate structures. The support frame 4 is used to support the tray 6, and it is sufficient that the support frame does not block the space between the storage grooves 61 facing the upper and lower trays 6. Of course, since the two supporting frames 4 move to the fitting position in opposite directions after the trays 6 are placed, the supporting frame 4 located above is located between the upper tray 6 and the lower tray 6, and the thickness of the supporting frame 4 located above is at least moderate to ensure the adsorption acting force of the electromagnetic control structure 5 on the battery substrates in the tray 6 below. For example, when the thickness of the battery substrate is smaller than the depth of the accommodating groove 61, that is, when the battery substrate is placed in the accommodating groove 61 and then has a notch which is partially higher than the accommodating groove 61, the thickness of the upper support frame 4 is not greater than the height of the battery substrate higher than the accommodating groove 61; when the thickness of the battery substrate is greater than the depth of the receiving groove 61, that is, when the battery substrate is completely located in the receiving groove 61, the relative relationship between the thickness of the upper supporting frame 4 and the depth of the receiving groove 61 of the upper tray 6, that is, a + B < C, may be controlled according to the adsorption distance of the electromagnetic control structure 5, where a is the thickness of the upper supporting frame 4, B is the depth of the receiving groove 61 of the upper tray 6, and C is the adsorption distance.
In this embodiment, as shown in fig. 2, the electromagnetic control structure 5 includes a control module (not shown), a mounting frame 52 and a plurality of magnetic units 51. In the present embodiment, the electromagnetic control structure 5 is disposed on the first linear moving structure which is normally located above, that is, the mounting bracket 52 is fixed on the sliding table of the upper linear motor 3 and located above the supporting frame 4. The electromagnetic control structure 5 and the supporting frame 4 can move synchronously and in the same direction, and at the moment, when the tray 6 is placed on the upper supporting frame 4, a gap is arranged between the pressure acting surface of the electromagnetic control structure 5 and the bottom surface of the tray 6, namely, when the upper tray 6 and the lower tray 6 move oppositely to be close to the joint position respectively, the electromagnetic control structure 5 can perform suction action without moving independently.
As shown in fig. 2, the magnetic units 51 are uniformly spaced on the mounting frame 52, and each magnetic unit 51 is electrically connected to the control module, so that the overall control of all the magnetic units 51 can be realized; of course, it is also possible to individually control one or more magnetic units 51 and adjust the pressure of the magnetic units 51 in real time. When the tray 6 is not fully loaded, only the magnetic units 51 corresponding to the battery substrates need to be controlled to work, and all the magnetic units 51 do not need to be started, so that the energy is saved. In this embodiment, the magnetic unit 51 is a conventional electromagnet, and the detailed structure thereof is not described herein. Each magnet unit 51 corresponds to at least one accommodating groove 61 on the tray 6. In this embodiment, all the magnetic units 51 are distributed in an array on the mounting frame 52, and each magnetic unit 51 correspondingly covers the same number of accommodating grooves 61 on the tray 6. Furthermore, each magnetic unit 51 corresponds to n × n accommodating grooves 61 on the tray 6, where n is a natural number greater than or equal to 2. As shown in fig. 2, nine magnetic units 51 are disposed corresponding to the receiving slots 61 shown in fig. 3, and each magnetic unit 51 corresponds to nine receiving slots 61 in three rows and three columns, that is, n is 3, for example: the numbers of the accommodating grooves 61 corresponding to the magnetic units 51 are a1, a2, A3, B1, B2, B3, C1, C2, and C3, where ABC represents the row position of the accommodating groove, and 123 represents the column position of the accommodating groove. When thirty-six accommodating grooves 61 are formed in the tray 6 and n is 2, that is, each magnetic unit 51 corresponds to 2 × 2 — 4 accommodating grooves 61, and at this time, nine magnetic units 51 are disposed corresponding to the entire tray 6; or when the value of n is 3, that is, each magnetic unit 51 corresponds to 3 × 3 ═ 9 accommodating grooves 61, at this time, four magnetic units 51 are provided for corresponding to the entire tray 6. The pressure acting surfaces of all the magnetic units 51 cover all the accommodating grooves 61, the electromagnetic control structure 5 can perform simultaneous turning operation on all the battery substrates in the fully loaded tray 6, and the two adjacent magnetic units 51 cannot act on the same accommodating groove 61, so that the battery substrates in each accommodating groove 61 can be stressed uniformly.
The working process of the turnover device in the embodiment is as follows:
in an initial state, the two linear motors 3 are in a vertical state, and the electromagnetic control structure 5 is positioned on the upper linear motor 3;
an automatic transmission device (such as a conventional mechanical arm) in the vacuum chamber moves the fully loaded tray 6 to the supporting frame 4 below, and a battery substrate with one coated surface is placed in the fully loaded tray 6;
the mechanical arm places the empty tray 6 on the upper supporting frame 4, the containing groove 61 of the tray 6 faces the battery substrate below, at the moment, the upper linear motor 3 and the lower linear motor 3 are started, the upper tray 6 and the lower tray 6 move oppositely, the tray is finally moved to the position where the upper supporting frame 4 is attached to the lower tray 6, and the linear motors 3 are closed;
starting the electromagnetic control structure 5, sucking the battery substrates in the lower tray 6 into the corresponding accommodating groove 61 in the upper tray 6, then starting the rotating motor 2, and simultaneously overturning the upper tray 6, the lower tray 6 and the electromagnetic control structure 5 by 180 degrees to finish the overturning operation;
closing the electromagnetic control structure 5, starting the two linear motors 3 at the same time, moving the upper and lower support frames 4 back to back, and because the upper and lower positions of the support frame 4 which is originally positioned below and the tray 6 which is placed on the support frame are exchanged after being turned over for 180 degrees, the upper support frame 4 at the moment independently rises along with the linear motors 3, the empty tray 6 is still buckled on the tray 6 below, and the empty tray 6 above is moved out through the mechanical arm;
and moving the tray 6 fully loaded below to a film coating area through the mechanical arm, and performing a film coating process on the other surface of the battery substrate.
After the above-mentioned action is completed, the rotating motor 2 rotates in the reverse direction by 180 °, returns to the initial state, and waits for the next turning operation.
Repeating the above steps for multiple times.
The turnover operation is directly carried out in the vacuum chamber, the reciprocating transmission inside and outside the vacuum chamber is avoided, the whole body is turned over without contact, the battery substrates are only changed between the accommodating grooves 61 of the two trays 6, the pollution is reduced, and the production efficiency is improved.
As a first alternative of this embodiment, the flipping structure may be a crank-link mechanism, changing a linear reciprocating motion into a rotational motion.
As a second alternative embodiment of the present embodiment, a second linear moving structure may be provided on the first linear moving structure, for example, the second linear motor 3 is mounted on a sliding table of the first linear motor 3, the electromagnetic control structure 5 is mounted on a sliding table of the second linear motor 3, the electromagnetic control structure 5 and the support frame 4 can be moved in the same direction, and the second linear motor 3 can be provided to change the distance between the electromagnetic control structure 5 and the corresponding support frame 4, so as to adjust the distance according to the trays 6 with different thicknesses. Further, the first linear movement structure and the second linear movement structure may employ a conventional linear movement structure such as a combination of a gear and a rack.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A turnover device, comprising:
a frame (1);
the overturning structure is fixed on the rack (1);
the two first linear moving structures are symmetrically arranged on the overturning structure;
the two support frames (4) are respectively fixed on the first linear moving structure and are suitable for moving towards or away from each other under the driving of the first linear moving structure; the supporting surface of the supporting frame (4) is arranged perpendicular to the moving direction of the first linear moving structure; the support frame (4) is suitable for placing a tray (6);
the electromagnetic control structure (5) is arranged on the overturning structure; the electromagnetic control structure (5) can move along the motion direction of the support frame (4), and the pressure acting surface of the electromagnetic control structure (5) is arranged opposite to the support surface of one support frame (4);
the electromagnetic control structure (5) comprises a plurality of magnetic units (51), and each magnetic unit (51) corresponds to at least one accommodating groove (61) on the tray (6).
2. A roundabout according to claim 1, characterized in that said electromagnetic control structure (5) is provided on said first rectilinear movement structure thereof, each said magnetic unit (51) corresponding to the same number of housings (61) of said tray (6).
3. The roundabout according to claim 2, characterized in that said electromagnetic control structure (5) is suitable to move synchronously and in the same direction as said supporting frame (4) located on the same side; when the tray (6) is placed on the supporting frame (4) at the same side, a gap is formed between the pressure acting surface of the electromagnetic control structure (5) and the bottom surface of the tray (6).
4. A roundabout according to any one of claims 1-3, characterized in that said electromagnetic control structure (5) further comprises:
the control module is electrically connected with any one magnetic suction unit (51);
a mounting frame (52) disposed on the flip structure; the magnetic units (51) are arranged on the mounting rack (52) at uniform intervals.
5. The turnover device of claim 4, wherein all the magnetic units (51) are distributed in an array on the mounting rack (52), and each magnetic unit (51) corresponds to n × n accommodating grooves (61) on the tray (6), where n is a natural number greater than or equal to 2.
6. The turning device according to claim 4, wherein any one of the magnetic units (51) is adapted to be controlled independently to perform synchronous operation on the workpieces in the n x n accommodating slots (61) corresponding to the magnetic units (51).
7. The flipping mechanism of any one of claims 1-3, wherein the flipping mechanism comprises:
the rotating motor (2) is fixed on the rack (1);
a mounting member fixed to a rotating shaft of the rotating electric machine (2); two of the first linear motion structures are fixed to the mount.
8. The flipping mechanism of claim 7, wherein the mounting member is a plate-like structure.
9. A roundabout according to any one of claims 1-3, characterized in that the first linear moving structure is a linear motor (3).
10. A vacuum double-sided coating device, characterized in that it comprises a vacuum chamber and a turning device according to any one of claims 1 to 9; the turnover device is arranged in the vacuum chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022652499.8U CN213570718U (en) | 2020-11-16 | 2020-11-16 | Turning device and vacuum double-sided coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022652499.8U CN213570718U (en) | 2020-11-16 | 2020-11-16 | Turning device and vacuum double-sided coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213570718U true CN213570718U (en) | 2021-06-29 |
Family
ID=76537738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022652499.8U Expired - Fee Related CN213570718U (en) | 2020-11-16 | 2020-11-16 | Turning device and vacuum double-sided coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213570718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115595526A (en) * | 2021-07-09 | 2023-01-13 | 东莞令特电子有限公司（Cn） | Height adjustable mask tray assembly for arc spray application |
| CN117116827A (en) * | 2023-10-24 | 2023-11-24 | 苏州诚拓智能装备有限公司 | Middle-section material receiving and feeding system and method matched with double-sided film coating process of battery piece |
-
2020
- 2020-11-16 CN CN202022652499.8U patent/CN213570718U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115595526A (en) * | 2021-07-09 | 2023-01-13 | 东莞令特电子有限公司（Cn） | Height adjustable mask tray assembly for arc spray application |
| CN117116827A (en) * | 2023-10-24 | 2023-11-24 | 苏州诚拓智能装备有限公司 | Middle-section material receiving and feeding system and method matched with double-sided film coating process of battery piece |
| CN117116827B (en) * | 2023-10-24 | 2024-03-01 | 苏州诚拓智能装备有限公司 | Middle-section material receiving and feeding system and method matched with double-sided film coating process of battery piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213570718U (en) | Turning device and vacuum double-sided coating device | |
| JP2020161509A (en) | Wafer removal and separation device and method | |
| CN102951445B (en) | Substrate reversing gear and substrate method of operation and substrate board treatment | |
| CN213388871U (en) | Double-sided coating film turning device and coating machine | |
| CN113213149B (en) | Assembly equipment | |
| CN202572061U (en) | Plate processing device | |
| CN117003026A (en) | Pole piece material box with tremble piece mechanism | |
| CN212449653U (en) | SOMA equipment | |
| CN219632118U (en) | Online plasma cleaning equipment for surface of energy storage battery cell | |
| CN218595465U (en) | Automatic crystal grain support plate taking, placing, bearing and transferring device | |
| CN215784529U (en) | Multi-station dispensing locking and attaching equipment | |
| CN110788615A (en) | Assembling equipment | |
| CN214110262U (en) | Film shell fragment positioning assembly tool | |
| CN113258119A (en) | Battery cell fixing box side plate opening mechanism and working method thereof | |
| CN217830870U (en) | Square sheet wiping equipment | |
| CN220312791U (en) | Automatic feeding and discharging polishing machine | |
| CN207788940U (en) | A kind of double mechanical arms put together machines people | |
| CN116037523B (en) | Back plate cleaning equipment and back plate cleaning assembly line | |
| CN214572208U (en) | Horizontal coating production line | |
| CN214421699U (en) | Overturning and transferring device for display module | |
| CN218595516U (en) | Sweep ray apparatus | |
| CN110774742A (en) | Battery piece alignment adjusting device | |
| CN220617681U (en) | Pole piece material box with tremble piece mechanism | |
| CN101471267A (en) | Apparatus for assembling chip | |
| CN214454698U (en) | Horizontal coating film upset machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |