CN110581252A - Rotary packaging mechanism of liquid injection line of solid or liquid lithium-sulfur battery - Google Patents
Rotary packaging mechanism of liquid injection line of solid or liquid lithium-sulfur battery Download PDFInfo
- Publication number
- CN110581252A CN110581252A CN201910750587.0A CN201910750587A CN110581252A CN 110581252 A CN110581252 A CN 110581252A CN 201910750587 A CN201910750587 A CN 201910750587A CN 110581252 A CN110581252 A CN 110581252A
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- China
- Prior art keywords
- packaging device
- liquid
- direct
- packaging
- cover plate
- 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.)
- Pending
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 53
- 239000007788 liquid Substances 0.000 title claims abstract description 34
- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- JDZCKJOXGCMJGS-UHFFFAOYSA-N [Li].[S] Chemical compound [Li].[S] JDZCKJOXGCMJGS-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 239000007787 solid Substances 0.000 title abstract description 7
- 230000007306 turnover Effects 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 102000004315 Forkhead Transcription Factors Human genes 0.000 description 1
- 108090000852 Forkhead Transcription Factors Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 230000020347 spindle assembly Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
- H01M50/627—Filling ports
- H01M50/636—Closing or sealing filling ports, e.g. using lids
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to the technical field of automation equipment, in particular to a rotary packaging mechanism of a liquid injection line of a solid or liquid lithium-sulfur battery, which comprises a fixed plate, two supporting plates fixedly arranged on the fixed plate, a vacuum box body, a packaging device matched with the vacuum box body, a direct-drive device in driving connection with the packaging device and an overturning driving device for driving the packaging device to rotate. The direct-drive device drives the packaging device to move upwards for a certain distance, the vacuum box body is fixed on an external rack, the packaging device and the direct-drive device are driven by the turnover driving device to rotate for 90 degrees together, the packaging device is completely exposed, the packaging device is convenient to clean and maintain, the whole equipment does not need to be disassembled when the packaging device of the liquid injection machine is cleaned or maintained, the packaging device is convenient to clean and maintain, and the production efficiency is greatly improved; the packaging device does not need professional installation and disassembly personnel to operate when being cleaned and maintained, and labor cost is reduced.
Description
Technical Field
the invention relates to the technical field of automation equipment, in particular to a rotary packaging mechanism of a liquid injection line of a solid or liquid lithium-sulfur battery.
background
With the continuous development of society and the continuous progress of science and technology, mechanical automatic production becomes a development trend, gradually replaces the traditional manual labor, and injects a new power source for the sustainable development of enterprises. Therefore, battery manufacturing enterprises also need to advance with time, actively promote technical transformation and vigorously develop mechanical automatic production through transformation and upgrading, so that the 'intelligent manufacturing' level of the enterprises is improved, and the sustainable development of the enterprises is realized. In the production process of the solid or liquid lithium-sulfur battery, a battery cell needs to be injected by an injection line, and before the cell is injected, the cell needs to be loaded and weighed; after the battery cell is injected with liquid, the battery cell needs to be weighed, discharged and the like. Generally, a liquid injection line needs to be cleaned or maintained after being used for a period of time, but an end socket of the liquid injection line is usually arranged inside a vacuum box body, the whole equipment needs to be disassembled when the end socket is cleaned, all parts need to be installed again after the end socket is cleaned, the operation is very troublesome and the workload is very large, and professional installation and disassembly personnel are needed for operation, so that the cleaning or maintenance cost of the end socket of the liquid injection line is high, and great troubles are caused to people.
Disclosure of Invention
The invention aims to solve the technical problem of providing a rotary packaging mechanism of a liquid injection line of a solid or liquid lithium-sulfur battery, which can rotate and open a packaging device, is convenient to clean and maintain the packaging device and reduces the cleaning or maintenance cost of a seal head of the liquid injection line.
In order to solve the technical problems, the invention adopts the following technical scheme:
The utility model provides a rotatory packaging mechanism of solid-state or liquid lithium sulphur battery notes liquid line, its includes the fixed plate and two backup pads of fixed mounting in the fixed plate, still includes the vacuum box, matches with the vacuum box and rotates the packaging hardware who sets up in the backup pad, directly drives the device and is used for ordering about the rotatory upset drive arrangement of packaging hardware with packaging hardware drive connection.
Further, the backup pad is equipped with the arc guiding hole, packaging hardware includes the apron and sets up a plurality of guide posts on the apron, directly drive the device and include the loading board, run through the loading board and be used for a plurality of through-holes that the guide post passed, set up on the loading board and with the first subassembly that drives of apron drive connection, the upset drive arrangement includes a plurality of seconds and directly drives the subassembly, the second directly drives the one end of subassembly and is connected with the fixed plate rotation, the second directly drives the other end of subassembly and is connected with the loading board rotation.
Further, the backup pad is equipped with the pivot subassembly, the pivot subassembly is including rotating the pivot that sets up in the backup pad and two bearing assemblies of locating the pivot both ends, two the bearing assembly is installed respectively in two backup pads.
Further, two install the detection part in the backup pad respectively, the detection part is located the one end of arc guiding hole, the downthehole slip of arc guiding is equipped with the carriage release lever, the both ends of carriage release lever all are equipped with the jaw, and the one end of detection part is worn to locate the jaw.
Furthermore, the packaging device also comprises a seal head driving part arranged on the cover plate and a seal head in driving connection with the seal head driving part, and the seal head protrudes into the vacuum box body.
Furthermore, the edge of the cover plate is concavely provided with a plurality of positioning notches, and the vacuum box body is provided with a plurality of positioning pins matched with the positioning notches.
The invention has the beneficial effects that:
1. According to the direct-drive liquid filling machine, the packaging device is driven to move upwards for a certain distance by the direct-drive device, the vacuum box body is fixed on an external rack and is kept still, the packaging device and the direct-drive device are driven to rotate for 90 degrees together by the turnover driving device, so that the packaging device is completely exposed, and an operator can conveniently clean and maintain the packaging device;
2. The invention can control the packaging device to be completely exposed only by starting the driving device, does not need professional installation and disassembly personnel to operate, and greatly reduces the labor cost for cleaning or maintaining the seal head of the liquid injection line.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the present invention after the fixing plate and the supporting plate are hidden.
Fig. 3 is a partially enlarged structural view of a portion a in fig. 2.
fig. 4 is a partially enlarged structural view of a portion B in fig. 2.
Fig. 5 is a schematic structural diagram of the cover plate of the present invention before being opened by rotation.
Fig. 6 is a schematic view of the cover plate of the present invention after being rotated to open.
Description of reference numerals:
1-fixing the plate; 2-a support plate; 21-arc guide hole; 22-a spindle assembly; 221-a rotating shaft; 222-a bearing assembly; 23-a detection component; 24-a moving rod; 241-a fork head; 3-vacuum box body; 31-a locating pin; 4-packaging the device; 41-cover plate; 411-a positioning notch; 42-a guide post; 43-head drive means; 44-end enclosure; 5, directly driving the device; 51-a carrier plate; 52-a through hole; 53-a first direct drive assembly; 6-a turnover driving device; 61-second direct drive assembly.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1 to 6, the rotary packaging mechanism for a liquid injection line of a solid or liquid lithium-sulfur battery provided by the invention comprises a fixing plate 1, two supporting plates 2 fixedly mounted on the fixing plate 1, a vacuum box 3, a packaging device 4 matched with the vacuum box 3 and rotatably arranged on the two supporting plates, a direct-drive device 5 in driving connection with the packaging device 4, and an overturning drive device 6 for driving the packaging device 4 to rotate, wherein the overturning drive device 6 is rotatably connected with the direct-drive device 5.
In practical application, the direct-drive device 5 drives the packaging device 4 to move upwards for a certain distance, the vacuum box 3 is fixed on an external rack and is kept still, as shown in fig. 5 and 6, the packaging device 4 and the direct-drive device 5 rotate together for 90 degrees under the driving of the turnover driving device 6, so that the packaging device 4 is completely exposed, and an operator can clean and maintain the packaging device 4 conveniently; the sealing device 4 can be rotated to be opened, the whole device does not need to be disassembled when the sealing device 4 of the liquid injection machine is cleaned or maintained, the sealing device 4 is convenient to clean and maintain, the production efficiency is greatly improved, the sealing device 4 can be controlled to be completely exposed only by starting the driving device 6, professional mounting and dismounting personnel are not needed for operation, and the labor cost for cleaning or maintaining the sealing head of the liquid injection line is greatly reduced.
In this embodiment, the supporting plate 2 is provided with an arc-shaped guiding hole 21, the packaging device 4 includes a cover plate 41 and a plurality of guiding posts 42 disposed on the cover plate 41, the direct-drive device 5 includes a bearing plate 51, a plurality of through holes 52 penetrating through the bearing plate 51 and used for the guiding posts 42 to pass through, and a first direct-drive assembly 53 disposed on the bearing plate 51 and in driving connection with the cover plate 41, the turnover drive device 6 includes a plurality of second direct-drive assemblies 61, one end of the second direct-drive assembly 61 is rotatably connected with the fixing plate 1, and the other end of the second direct-drive assembly 61 is rotatably connected with the bearing plate 51. The arc-shaped guide hole 21 is arc-shaped, so that the bearing plate 51 and the cover plate 41 rotate along an arc path, the guide column 42 is slidably arranged on the bearing plate 51, the first direct drive assembly 53 is used for driving the cover plate 41 to slide up and down, and the second direct drive assembly 61 is rotatably connected with one end of the bearing plate 51.
In this embodiment, the supporting plate 2 is provided with a rotating shaft assembly 22, the rotating shaft assembly 22 includes a rotating shaft 221 rotatably disposed on the supporting plate 2 and two bearing assemblies 222 sleeved on two ends of the rotating shaft 221, and the two bearing assemblies 222 are respectively mounted on the two supporting plates 2. The bearing assembly 222 is used for supporting the rotating shaft 221, reducing the friction coefficient in the movement process, and ensuring the rotation accuracy of the bearing plate 51, the cover plate 41 and other parts.
In this embodiment, two install detection part 23 on the backup pad 2 respectively, detection part 23 is located the one end of arc guiding hole 21, it is equipped with carriage release lever 24 to slide in the arc guiding hole 21, the both ends of carriage release lever 24 all are equipped with jaw 241, and detection part 23's one end is worn to locate jaw 241. The detection part 23 selects a sensor, when the cover plate 41 covers the vacuum box body 3, the detection part 23 sends a detection signal to a central control system of the rotary packaging mechanism, and the central control system makes a prompt, so that people can conveniently acquire state information of the equipment.
In this embodiment, the sealing device 4 further includes a sealing head driving part 43 disposed on the cover plate 41 and a sealing head 44 connected to the sealing head driving part 43, and the sealing head 44 protrudes into the vacuum chamber 3. Specifically, the cover plate 41 moves upwards for a certain distance, the second direct drive assembly 61 shortens and drives the bearing plate 51 and the cover plate 41 to rotate 90 degrees around the rotating shaft 221, so that the end socket 44 is exposed, an operator can clean and maintain the packaging device 4 conveniently, the second direct drive assembly 61 is driven to extend after cleaning, the bearing plate 51 and the cover plate 41 rotate 90 degrees around the rotating shaft 221 in opposite directions, the cover plate 41 covers the vacuum box body 3, the fork 241 of the moving rod 24 moves back to the original position, the detection part 23 feeds back the information of the cover plate 41 covering the vacuum box body 3 to the central control system of the rotary packaging mechanism after detecting that the moving rod 24 is in place, and the packaging process can be performed.
In this embodiment, the edge of the cover plate 41 is concavely provided with a plurality of positioning notches 411, and the vacuum box 3 is provided with a plurality of positioning pins 31 matched with the positioning notches 411. Because the vacuum box body 3 is vacuumized, the sealing performance between the vacuum box body 3 and the cover plate 41 is very important, when the cover plate 41 is not accurately covered on the vacuum box body 3, a gap is reserved between the vacuum box body 3 and the cover plate 41, and external air enters the vacuum box body 3 from the gap, so that the vacuum-pumping effect on the interior of the vacuum box body 3 is poor, the liquid injection effect of a battery cell is further influenced, and the yield is greatly reduced; in order to solve the above problems, the plurality of positioning pins 31 of the present invention are respectively inserted into the corresponding positioning notches 411, the size of the positioning notches 411 is matched with the size of the positioning pins 31, the positioning notches 411 and the positioning pins 31 are used for accurately positioning the cover plate 41 and the vacuum box 3, so as to improve the matching accuracy, further enable the cover plate 41 to be covered on the vacuum box 3, and have good sealing performance, good vacuum-pumping effect on the interior of the vacuum box 3, good liquid injection effect of the battery cell, and greatly improve the yield.
All the technical features in the embodiment can be freely combined according to actual needs.
The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.
Claims (6)
1. the utility model provides a solid-state or liquid lithium sulphur battery annotates rotatory packaging mechanism of liquid line, includes fixed plate and fixed mounting in two backup pads of fixed plate, its characterized in that: the vacuum box is matched with the vacuum box, the packaging device is rotatably arranged on the supporting plate, the direct-drive device is in driving connection with the packaging device, and the overturning driving device is used for driving the packaging device to rotate.
2. The rotary packaging mechanism of the liquid injection line of the solid-state or liquid-state lithium sulfur battery according to claim 1, characterized in that: the packaging device comprises a cover plate, a plurality of guide posts, a turnover driving device and a plurality of second direct-drive assemblies, wherein the cover plate is provided with arc-shaped guide holes, the packaging device comprises a cover plate and a plurality of guide posts arranged on the cover plate, the direct-drive devices comprise a bearing plate, a plurality of through holes penetrating through the bearing plate and used for the guide posts to penetrate through, and a first direct-drive assembly arranged on the bearing plate and in drive connection with the cover plate, the turnover driving device comprises a plurality of second direct-drive assemblies, one ends of the second direct-drive assemblies are rotatably connected with a fixing.
3. The rotary packaging mechanism of the liquid injection line of the solid-state or liquid-state lithium sulfur battery according to claim 2, characterized in that: the backup pad is equipped with the pivot subassembly, the pivot subassembly is including rotating the pivot that sets up in the backup pad and two bearing assembly that the cover was located the pivot both ends, two the bearing assembly is installed respectively in two backup pads.
4. The rotary packaging mechanism of the liquid injection line of the solid-state or liquid-state lithium sulfur battery according to claim 3, characterized in that: two install the detection part in the backup pad respectively, the detection part is located the one end of arc guiding hole, the downthehole slip of arc guiding is equipped with the carriage release lever, the both ends of carriage release lever all are equipped with the jaw, and the one end of detection part is worn to locate the jaw.
5. The rotary packaging mechanism of the liquid injection line of the solid-state or liquid-state lithium sulfur battery according to claim 2, characterized in that: the packaging device further comprises a seal head driving part arranged on the cover plate and a seal head in driving connection with the seal head driving part, and the seal head protrudes into the vacuum box body.
6. The rotary packaging mechanism of the liquid injection line of the solid-state or liquid-state lithium sulfur battery according to claim 2, characterized in that: the edge of the cover plate is concavely provided with a plurality of positioning notches, and the vacuum box body is provided with a plurality of positioning pins matched with the positioning notches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910750587.0A CN110581252A (en) | 2019-08-14 | 2019-08-14 | Rotary packaging mechanism of liquid injection line of solid or liquid lithium-sulfur battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910750587.0A CN110581252A (en) | 2019-08-14 | 2019-08-14 | Rotary packaging mechanism of liquid injection line of solid or liquid lithium-sulfur battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110581252A true CN110581252A (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910750587.0A Pending CN110581252A (en) | 2019-08-14 | 2019-08-14 | Rotary packaging mechanism of liquid injection line of solid or liquid lithium-sulfur battery |
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| Country | Link |
|---|---|
| CN (1) | CN110581252A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114373998A (en) * | 2022-03-23 | 2022-04-19 | 广东东博自动化设备有限公司 | Soft packet of lithium cell heat-seal mechanism convenient to clean maintenance |
| CN114388994A (en) * | 2022-03-23 | 2022-04-22 | 广东东博自动化设备有限公司 | Liquid machine is annotated to soft package convenient to clean maintenance |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207542344U (en) * | 2017-09-27 | 2018-06-26 | 深圳市欣旺达电气技术有限公司 | Soft package lithium battery vacuum package device |
| CN210200858U (en) * | 2019-08-14 | 2020-03-27 | 东莞市红木棉电子科技有限公司 | Rotary packaging mechanism of liquid injection line of solid or liquid lithium-sulfur battery |
-
2019
- 2019-08-14 CN CN201910750587.0A patent/CN110581252A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207542344U (en) * | 2017-09-27 | 2018-06-26 | 深圳市欣旺达电气技术有限公司 | Soft package lithium battery vacuum package device |
| CN210200858U (en) * | 2019-08-14 | 2020-03-27 | 东莞市红木棉电子科技有限公司 | Rotary packaging mechanism of liquid injection line of solid or liquid lithium-sulfur battery |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114373998A (en) * | 2022-03-23 | 2022-04-19 | 广东东博自动化设备有限公司 | Soft packet of lithium cell heat-seal mechanism convenient to clean maintenance |
| CN114388994A (en) * | 2022-03-23 | 2022-04-22 | 广东东博自动化设备有限公司 | Liquid machine is annotated to soft package convenient to clean maintenance |
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