CN112595277A - Lithium battery diaphragm fracture fixing device that intelligence was made - Google Patents
Lithium battery diaphragm fracture fixing device that intelligence was made Download PDFInfo
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- CN112595277A CN112595277A CN202011484102.7A CN202011484102A CN112595277A CN 112595277 A CN112595277 A CN 112595277A CN 202011484102 A CN202011484102 A CN 202011484102A CN 112595277 A CN112595277 A CN 112595277A
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- diaphragm
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- lithium battery
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
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Abstract
The invention relates to the technical field of secondary battery material manufacturing, and discloses an intelligently manufactured lithium battery diaphragm fracture fixing device which comprises a machine body, wherein a diaphragm is movably arranged in the machine body, an air bag is fixedly arranged in a fixing mechanism, a valve is movably arranged above the air bag, a reset spring is fixedly arranged on the outer side of the valve, a fixing rod is movably arranged above the valve, a pushing block is movably arranged on the outer side of the valve, an auxiliary rod is rotatably connected to the outer side of the pushing block, and a rotating rod is rotatably connected to the outer end of the auxiliary rod. This lithium battery diaphragm fracture fixing device that intelligence was made, when breaking through among the diaphragm testing process, the dwang lost the extrusion force of diaphragm this moment, resets under the extension spring effect for the arc pole of dwang below drives the auxiliary rod and resets, makes to promote a extrusion valve, thereby gas release in the gasbag promotes the dead lever and removes and press from both sides the diaphragm tightly, has realized the intelligent fixed effect to cracked diaphragm through intelligent manufacturing.
Description
Technical Field
The invention relates to the technical field of secondary battery material manufacturing, in particular to an intelligently manufactured lithium battery diaphragm fracture fixing device.
Background
The lithium battery is a secondary battery, the lithium battery material comprises a diaphragm material, the diaphragm is used for separating positive and negative active substances to prevent short circuit caused by contact of the two electrodes, and meanwhile, in order to reduce resistance, the electrode area must be as large as possible, so that the diaphragm must be very thin, and therefore, the diaphragm thickness detection is required in the manufacturing process of the diaphragm material to ensure that the thickness of the diaphragm meets the use requirement.
The existing diaphragm thickness detection equipment has the problem that the diaphragm is shaken and broken in the moving detection process in the detection process, the existing equipment cannot fix the broken diaphragm, the broken diaphragm needs to be manually paved again after being broken, the detection efficiency is reduced, meanwhile, the existing diaphragm lacks a device for lubricating the diaphragm in the moving process, the diaphragm is easy to wear due to long-time friction in the moving process, and therefore the lithium battery diaphragm breaking and fixing device manufactured in view of the intelligent mode is provided.
Disclosure of the invention technical problem (1)
Aiming at the defects of the prior art, the invention provides the intelligently manufactured lithium battery diaphragm fracture fixing device which has the advantages of intelligently fixing a fractured diaphragm, reducing the friction force in the diaphragm moving process and the like, and solves the problems that the fractured diaphragm cannot be fixed by the existing equipment, the friction force generated in the diaphragm moving process is large and the like.
(II) technical scheme
In order to realize the purposes of intelligently fixing the fractured diaphragm and reducing the friction force in the moving process of the diaphragm, the invention provides the following technical scheme:
an intelligently manufactured lithium battery diaphragm fracture fixing device comprises a machine body, a diaphragm is movably mounted inside the machine body, a fixing frame is fixedly mounted on the left side of the machine body, an auxiliary frame is rotatably mounted on the left side of the fixing frame, an auxiliary spring is fixedly mounted on the inner side of the auxiliary frame, a fixing mechanism is fixedly mounted on the right side of the fixing frame, an air bag is fixedly mounted inside the fixing mechanism, a valve is movably mounted above the air bag, a reset spring is fixedly mounted on the outer side of the valve, a fixing rod is movably mounted above the valve, a fixing spring is movably mounted on the outer side of the fixing rod, a pushing block is movably mounted on the outer side of the valve, an auxiliary rod is rotatably connected on the outer side of the pushing block, a rotating rod is rotatably connected to the outer end of the auxiliary rod, a contact wheel is rotatably, stabilizing wheel's upper right side fixed mounting has detection device, detection device's both sides are rotated and are installed the auxiliary wheel, the top fixedly connected with arc spring of auxiliary wheel, the below of auxiliary wheel is rotated and is installed and rotate the wheel, it has the liquid hole to rotate the inside of wheel, fixed mounting has the cam in the middle of the inside of rotating the wheel, the outside fixed mounting of cam has lubricating mechanism, lubricating mechanism's inside movable mounting has the piston board, the outside fixed mounting of piston board has piston spring, piston spring's the outside is provided with the piston room, the top fixed mounting of piston room has the check valve, the top of check valve is provided with the liquid room, the top of liquid room is rotated and is installed the rotor plate, the top fixed mounting of rotor plate has rotating spring.
Preferably, the slide rail is arranged on the inner side of the fixing frame on the right side of the machine body, and the fixing frame on the right side can move through the slide rail, so that the diaphragm is driven to move to perform detection.
Preferably, the fixing mechanisms are symmetrically distributed by taking the center line of the machine body as a reference line, and the symmetrically distributed fixing mechanisms can effectively fix the diaphragm when the diaphragm is broken.
Preferably, the inboard of dwang is provided with the arc pole, and the arc pole is convenient to move in fixed establishment for promote the valve that the piece can be better and remove.
Preferably, the lubricating mechanisms are distributed annularly by taking the circle center of the rotating wheel as a reference point, and the lubricating mechanisms distributed annularly can effectively ensure that the diaphragm is fully lubricated.
Preferably, the piston chamber is provided with an air hole therein, and the air hole is fixedly connected with the airbag, so that when the piston plate moves, a part of air in the piston chamber can be conveyed to the airbag through the air hole for storage.
(III) advantageous effects
Compared with the prior art, the invention provides an intelligently manufactured lithium battery diaphragm fracture fixing device which has the following beneficial effects:
1. this intelligent lithium battery diaphragm fracture fixing device who makes, when breaking because of factors such as shake in through the diaphragm testing process, the dwang loses the extrusion force of diaphragm this moment, reset under the extension spring effect, make the arc pole of dwang below drive the auxiliary rod and reset, make and promote a extrusion valve, thereby gaseous release in the gasbag promotes the dead lever and removes and press from both sides the diaphragm tightly, simultaneously because during the diaphragm fracture, the dwang of both sides all can reset, make the dead lever can press from both sides the cracked both ends of diaphragm tightly, intelligent fixed effect to cracked diaphragm has been realized through intelligent manufacturing, the trouble of manual work spreading the line again has been avoided, and the production efficiency is improved.
2. This lithium battery diaphragm fracture fixing device that intelligence was made, move the in-process through the diaphragm, can drive and rotate the wheel rotation, when the top of the inside piston plate of rotation wheel and cam produces the extrusion force, make the gas in the piston plate is with the piston chamber, extrude to the liquid chamber in through the check valve, thereby lubricating oil extrusion rotor plate in the liquid chamber rotates, make lubricating oil through going out the liquid hole with diaphragm surface lubrication, automatic lubrication to the diaphragm has been realized through intelligent manufacturing, the less effect of diaphragm removal in-process production frictional force has been guaranteed, the diaphragm has been avoided because of receiving the frictional force too big and lead to wearing and tearing.
Drawings
FIG. 1 is a schematic view of the interior of the structure of the present invention;
FIG. 2 is an internal view of the fastening mechanism of the present invention;
FIG. 3 is an enlarged view of the structure shown in FIG. 2 at A according to the present invention;
FIG. 4 is an enlarged view of the structure shown at B in FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the inside of the structure of the rotating wheel of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5 at C.
In the figure: 1. a body; 2. a diaphragm; 3. a fixed mount; 301. an auxiliary frame; 302. an auxiliary spring; 4. a fixing mechanism; 401. an air bag; 402. a valve; 403. a return spring; 404. fixing the rod; 405. fixing the spring; 406. a pushing block; 407. an auxiliary lever; 408. rotating the rod; 409. a contact wheel; 410. an extension spring; 411. a stabilizing wheel; 5. a detection device; 6. an auxiliary wheel; 7. an arc-shaped spring; 8. a rotating wheel; 801. a liquid outlet hole; 9. a cam; 10. a lubrication mechanism; 1001. a piston plate; 1002. a piston spring; 1003. a piston chamber; 1004. a one-way valve; 1005. a liquid chamber; 1006. a rotating plate; 1007. the spring is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an intelligently manufactured lithium battery diaphragm fracture fixing device includes a machine body 1, a diaphragm 2 is movably installed inside the machine body 1, a fixing frame 3 is fixedly installed on the left side of the machine body 1, a slide rail is arranged on the inner side of the fixing frame 3 on the right side of the machine body 1, the fixing frame 3 on the right side can move by the slide rail, so as to drive the diaphragm 2 to move for detection, an auxiliary frame 301 is rotatably installed on the left side of the fixing frame 3, an auxiliary spring 302 is fixedly installed on the inner side of the auxiliary frame 301, a fixing mechanism 4 is fixedly installed on the right side of the fixing frame 3, the fixing mechanisms 4 are symmetrically distributed by taking the center line of the machine body 1 as a reference line, the symmetrically distributed fixing mechanisms 4 can effectively fix the diaphragm 2 when the diaphragm 2 is fractured, an air bag 401 is fixedly installed inside the fixing mechanism 4, a valve, valve 402's top movable mounting has dead lever 404, the outside movable mounting of dead lever 404 has fixed spring 405, the outside movable mounting of valve 402 has and promotes piece 406, the outside that promotes piece 406 is rotated and is connected with auxiliary rod 407, the outer end of auxiliary rod 407 is rotated and is connected with dwang 408, the inboard of dwang 408 is provided with the arc pole, the arc pole is convenient at 4 inside removals of fixed establishment, make the promotion valve 402 that promotes piece 406 can be better remove, the top of dwang 408 is rotated and is installed contact wheel 409, the outside of contact wheel 409 is rotated and is connected with extension spring 410, the right side of extension spring 410 is rotated and is installed stabilizing wheel 411, stabilizing wheel 411's upper right side fixed mounting has detection device 5.
The detection device comprises a detection device 5, auxiliary wheels 6 are rotatably mounted on two sides of the detection device 5, an arc-shaped spring 7 is fixedly connected above the auxiliary wheels 6, a rotating wheel 8 is rotatably mounted below the auxiliary wheels 6, a liquid outlet hole 801 is formed in the rotating wheel 8, a cam 9 is fixedly mounted in the middle of the rotating wheel 8, a lubricating mechanism 10 is fixedly mounted on the outer side of the cam 9, the lubricating mechanism 10 is annularly distributed by taking the circle center of the rotating wheel 8 as a reference point, the lubricating mechanism 10 which is annularly distributed can effectively ensure that a diaphragm 2 is fully lubricated, a piston plate 1001 is movably mounted in the lubricating mechanism 10, a piston spring 1002 is fixedly mounted on the outer side of the piston plate 1001, a piston chamber is arranged on the outer side of the piston spring 1002, air holes are formed in the piston chamber 1003, and are fixedly connected with an air bag 401, when the piston plate 1001 moves, part of air in the piston chamber 1003 is conveyed to, a check valve 1004 is fixedly mounted above the piston chamber 1003, a liquid chamber 1005 is provided above the check valve 1004, a rotating plate 1006 is rotatably mounted above the liquid chamber 1005, and a rotating spring 1007 is fixedly mounted above the rotating plate 1006.
The working principle is as follows: when the valve works, firstly, the diaphragm 2 sequentially passes through the auxiliary frame 301, the fixing mechanism 4 and the rotating wheel 8, then the sliding rail on the inner side of the right side fixing frame 3 of the machine body 1 is started, so that the fixing frame 3 on the right side reciprocates on the sliding rail to drive the diaphragm 2 to move, the diaphragm 2 drives the rotating rod 408 to rotate, the arc-shaped rod below the rotating rod 408 drives the auxiliary rod 407 to rotate, so that the pushing block 406 does not generate extrusion force on the valve 402, when the diaphragm 2 is broken due to factors such as shaking and the like in the detection process, the rotating rod 408 loses the extrusion force of the diaphragm 2 at the moment, and resets under the action of the stretching spring 410, so that the arc-shaped rod below the rotating rod 408 drives the auxiliary rod 407 to reset, the pushing block 406 extrudes the valve 402, so that the gas in the air bag 401 releases to push the fixing rod 404 to move to clamp the diaphragm 2, the mechanism manufactured intelligently realizes the intelligent fixation of the fractured diaphragm 2, avoids the trouble of manually laying the wire again, and improves the production efficiency.
Meanwhile, the diaphragm 2 drives the rotating wheel 8 to rotate in the moving process, when the piston plate 1001 in the rotating wheel 8 and the top end of the cam 9 generate extrusion force, so that the piston plate 1001 presses the gas in the piston chamber 1003, through the check valve 1004, into the liquid chamber 1005, so that the lubricant in the liquid chamber 1005 presses the rotating plate 1006 to rotate, so that the lubricant lubricates the surface of the diaphragm 2 through the liquid outlet hole 801, when the piston plate 1001 is separated from the cam 9, the rotating plate 1006 is restored, preventing the lubricating oil from being dropped to the inside of the machine body 1, meanwhile, when the piston plate 1001 moves, part of the gas is input into the airbag 401 through the air hole for storage, so that the diaphragm 2 after the next fracture is conveniently fixed, the mechanism manufactured intelligently realizes automatic lubrication of the diaphragm 2, ensures that the friction force generated in the moving process of the diaphragm 2 is small, and avoids the abrasion of the diaphragm 2 caused by overlarge friction force.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lithium battery diaphragm fracture fixing device that intelligence was made, includes organism (1), its characterized in that: the inner movable mounting of the machine body (1) is provided with a diaphragm (2), the left side of the machine body (1) is fixedly provided with a fixed frame (3), the left side of the fixed frame (3) is rotatably provided with an auxiliary frame (301), the inner side of the auxiliary frame (301) is fixedly provided with an auxiliary spring (302), the right side of the fixed frame (3) is fixedly provided with a fixing mechanism (4), the inner part of the fixing mechanism (4) is fixedly provided with an air bag (401), the upper part of the air bag (401) is movably provided with a valve (402), the outer side of the valve (402) is fixedly provided with a reset spring (403), the upper part of the valve (402) is movably provided with a fixing rod (404), the outer side of the fixing rod (404) is movably provided with a fixing spring (405), the outer side of the valve (402) is movably provided with a pushing block (406), the outer side of, a contact wheel (409) is rotatably installed above the rotating rod (408), an extension spring (410) is rotatably connected to the outer side of the contact wheel (409), a stabilizing wheel (411) is rotatably installed on the right side of the extension spring (410), a detection device (5) is fixedly installed on the upper right side of the stabilizing wheel (411), auxiliary wheels (6) are rotatably installed on two sides of the detection device (5), an arc-shaped spring (7) is fixedly connected to the upper side of the auxiliary wheel (6), a rotating wheel (8) is rotatably installed below the auxiliary wheel (6), a liquid outlet hole (801) is formed in the rotating wheel (8), a cam (9) is fixedly installed in the middle of the inner part of the rotating wheel (8), a lubricating mechanism (10) is fixedly installed on the outer side of the cam (9), a piston plate (1001) is movably installed in the lubricating mechanism (10), and a piston spring (1002) is fixedly installed on the, a piston chamber (1003) is arranged on the outer side of the piston spring (1002), a one-way valve (1004) is fixedly mounted above the piston chamber (1003), a liquid chamber (1005) is arranged above the one-way valve (1004), a rotating plate (1006) is rotatably mounted above the liquid chamber (1005), and a rotating spring (1007) is fixedly mounted above the rotating plate (1006).
2. The intelligently manufactured lithium battery separator rupture fixing device as claimed in claim 1, wherein: a slide rail is arranged on the inner side of the fixing frame (3) on the right side of the machine body (1).
3. The intelligently manufactured lithium battery separator rupture fixing device as claimed in claim 1, wherein: the fixing mechanisms (4) are symmetrically distributed by taking the center line of the machine body (1) as a reference line.
4. The intelligently manufactured lithium battery separator rupture fixing device as claimed in claim 1, wherein: an arc-shaped rod is arranged on the inner side of the rotating rod (408).
5. The intelligently manufactured lithium battery separator rupture fixing device as claimed in claim 1, wherein: the lubricating mechanisms (10) are distributed annularly by taking the circle center of the rotating wheel (8) as a reference point.
6. The intelligently manufactured lithium battery separator rupture fixing device as claimed in claim 1, wherein: an air hole is formed in the piston chamber (1003), and the air hole is fixedly connected with the air bag (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011484102.7A CN112595277A (en) | 2020-12-16 | 2020-12-16 | Lithium battery diaphragm fracture fixing device that intelligence was made |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011484102.7A CN112595277A (en) | 2020-12-16 | 2020-12-16 | Lithium battery diaphragm fracture fixing device that intelligence was made |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112595277A true CN112595277A (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011484102.7A Withdrawn CN112595277A (en) | 2020-12-16 | 2020-12-16 | Lithium battery diaphragm fracture fixing device that intelligence was made |
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| CN (1) | CN112595277A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079967A (en) * | 2023-02-21 | 2023-05-09 | 南通三信塑胶装备科技股份有限公司 | EVA film automated production system |
-
2020
- 2020-12-16 CN CN202011484102.7A patent/CN112595277A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079967A (en) * | 2023-02-21 | 2023-05-09 | 南通三信塑胶装备科技股份有限公司 | EVA film automated production system |
| CN116079967B (en) * | 2023-02-21 | 2023-11-14 | 南通三信塑胶装备科技股份有限公司 | EVA film automated production system |
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Application publication date: 20210402 |