CN217947073U - Double-layer edge folding machine - Google Patents
Double-layer edge folding machine Download PDFInfo
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- CN217947073U CN217947073U CN202221968421.XU CN202221968421U CN217947073U CN 217947073 U CN217947073 U CN 217947073U CN 202221968421 U CN202221968421 U CN 202221968421U CN 217947073 U CN217947073 U CN 217947073U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Abstract
The utility model discloses a double-deck receipts limit machine, including the base, fixed casing that sets up on the base sets up controlling means on the casing, goes up winding mechanism and winding mechanism down, it is the same with lower winding mechanism's structure to go up winding mechanism, it includes to go up winding mechanism: the winding installation shaft, the upper winding device and the shell are internally provided with a servo motor, a left wall plate and a right wall plate. The advantages are that: set up two upper and lower rolling axles, two upper and lower rolling axles adopt two servo motor independent control respectively, and rolling speed and tension are adjustable, can realize servo motor fault alarm, use safelyr, and the roll change is quick, convenient, has improved rolling efficiency and rolling continuity, can satisfy the continuous waste film rim charge rolling of lithium cell diaphragm production line well, guarantees the production efficiency and the benefit of enterprise.
Description
Technical Field
The utility model relates to a receive the limit device, especially relate to a double-deck limit machine of receiving that is used for lithium cell diaphragm scrap edge to collect.
Background
In the construction of lithium batteries, the separator is one of the key internal components. The performance of the separator determines the interfacial structure of the cell,Internal resistance ofAnd the like, which directly affect the characteristics of the battery, such as capacity, cycle, safety performance and the like, and the separator with excellent performance plays an important role in improving the comprehensive performance of the battery. The separator has a main function of separating the positive electrode and the negative electrode of the battery to prevent short circuit due to contact between the two electrodes, and also has a function of allowing electrolyte ions to pass therethrough. The separator material is non-conductive, and its physical and chemical properties have a great influence on the performance of the battery. Lithium battery diaphragm can cut the rim charge that produces through cutting tool in order to guarantee product quality in process of production, in order to avoid these rim charges to exert an influence to normal production, need in step to get up these rim charges unified rolling, will use when collecting the rim charge to the rim charge and receive the limit machine, current limit machine is when using, the change is rolled up inconveniently, the rolling in-process can not control well, the easy edge that appears tearing, the roller condition of winding, lead to the rolling to stop can not satisfy the continuous waste film rim charge rolling of lithium battery diaphragm production line well, influence the production efficiency and the benefit of enterprise.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a double-layer edge folding machine.
In order to solve the technical problem, the utility model discloses a technical scheme is: double-deck receipts limit machine, including the base, the fixed casing that sets up on the base, controlling means, last winding mechanism and lower winding mechanism that set up on the casing, it is the same with winding mechanism's structure down to go up winding mechanism, it includes to go up winding mechanism: winding installation axle, last winding displacement device, setting are provided with servo motor, left wallboard and right wallboard in the casing, servo motor is connected with winding installation axle and last winding displacement device through transmission, the one end of winding installation axle is deepened in the casing, the one end that the winding installation axle deepened in the casing supports respectively on left wallboard and right wallboard through first bearing and first retainer plate be provided with left chuck and right chuck on the other end of winding installation axle, right chuck installs at the winding installation epaxially through right fixed rand, left chuck installs at the winding installation epaxially through left movable rand, the tip screw-thread fit of left movable rand and winding installation axle the epaxial mechanical type that rises that is provided with of winding installation between left chuck and the right chuck is tight.
In order to better solve the technical problem, the utility model discloses a further technical scheme be: the mechanical tension shaft comprises: a plurality of arc cards, the inboard both ends of a plurality of arc cards are connected with the one end of arc card engaging lug respectively, the other end of arc card engaging lug is passed through hinge hole and round pin axle activity hinge joint with the one end of rolling installation axle engaging lug, the other end of rolling installation axle engaging lug is fixed at rolling installation epaxial.
In order to better solve the technical problem, the utility model discloses a further technical scheme is: the upper line arranging device comprises: winding displacement ware installation shell sets up winding displacement ware pivot and stopper installation pole in winding displacement ware installation shell be provided with the winding displacement ware slider in the winding displacement ware pivot, be provided with the winding displacement ring on the winding displacement ware slider be provided with left stopper and the right stopper of mutually supporting with the winding displacement ware slider on the stopper installation pole, the winding displacement ware installation shell passes through stopper installation pole to be fixed on left wallboard, the left end of winding displacement ware pivot is supported on the winding displacement ware installation shell through second bearing and second retainer plate, the right-hand member of winding displacement ware pivot with transmission is connected.
In order to better solve the technical problem, the utility model discloses a further technical scheme be: the transmission device includes: the transmission shaft of setting in the casing, the transmission shaft both ends are supported respectively on left wallboard and right wallboard through third bearing and third retainer plate, the left end of transmission shaft with the right-hand member of winding displacement ware pivot is connected be provided with the fourth drive wheel on the transmission shaft winding installation epaxial third drive wheel and the second drive wheel of being provided with in the casing be provided with first drive wheel on servo motor's the motor shaft, be connected through first drive belt between first drive wheel and the second drive wheel, be connected through the second drive belt between third drive wheel and the fourth drive wheel.
In order to better solve the technical problem, the utility model discloses a further technical scheme is: the control device includes: the electric control part is arranged in the shell, and the control panel, the startup and shutdown button, the buzzer, the indicator light, the upper start-stop button, the upper acceleration button, the upper reset button, the lower start-stop button, the lower acceleration button and the lower reset button are arranged on the shell.
In order to better solve the technical problem, the utility model discloses a further technical scheme is: the casing is also internally provided with a support rod and a motor mounting bracket, and the servo motor is supported on the motor mounting bracket.
In order to better solve the technical problem, the utility model discloses a further technical scheme is: and the upper wire arranging device in the upper winding mechanism and the wire arranging device in the lower winding mechanism are integrally installed in the wire arranging device installation shell.
In order to better solve the technical problem, the utility model discloses a further technical scheme is: four corners at the bottom of the base are provided with movable wheels.
The utility model has the advantages that: the upper and lower winding shafts are arranged and are respectively and independently controlled by two servo motors, the winding speed and the tension are adjustable, the servo motors can give out a fault alarm, the use is safer, the roll change is quick and convenient, the winding efficiency and the winding continuity are improved, the continuous winding of waste film scraps on a lithium battery diaphragm production line can be well met, and the production efficiency and the benefit of an enterprise are ensured; simultaneously, the winding shaft adopts a novel mechanical tensioning mounting structure, so that the winding shaft can be opened and closed quickly, and the winding shaft is simple in structure and convenient to mount.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the double-layer edge folding machine of the present invention.
Fig. 2 is the schematic view of the internal installation structure of the double-layer edge folding machine of the present invention.
In the figure: 1. a base, 2, a machine shell, 3, an upper winding mechanism, 4, a lower winding mechanism, 5, a winding installation shaft, 6, an upper winding device, 7, a servo motor, 8, a left wall plate, 9, a right wall plate, 10, a first bearing, 11, a first fixing ring, 12, a left chuck, 13, a right chuck, 14, a right fixing collar, 15, a left movable collar, 16, an arc-shaped clamping sheet, 17, an arc-shaped clamping sheet connecting lug, 18, a winding installation shaft connecting lug, 181, a hinge hole, 19, a winding device installation shell, 20, a winding device rotating shaft, 21, a limiting block installation rod, 22, a winding device sliding block, 221, a winding device ring, 23, a left limiting block, 24, a right limiting block, 25 and a second bearing, 26, a second fixed ring, 27, a transmission shaft, 28, a third bearing, 29, a third fixed ring, 30, a fourth transmission wheel, 31, a third transmission wheel, 32, a second transmission wheel, 33, a motor shaft, 34, a first transmission wheel, 35, a first transmission belt, 36, a second transmission belt, 37, a control panel, 38, a switch button, 39, a buzzer, 40, an indicator light, 41, an upper start-stop button, 42, an upper acceleration button, 43, an upper reset button, 44, a lower start-stop button, 45, a lower acceleration button, 46, a lower reset button, 47, a support rod, 48, a motor mounting bracket, 49, a wire arranging device, 50, a moving wheel, 51 and a mechanical tensioning shaft.
Detailed Description
The technical solution 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.
As shown in fig. 1-2, the double-layer edge folding machine includes a base 1, a casing 2 fixedly arranged on the base 1, a control device arranged on the casing 2, an upper winding mechanism 3 and a lower winding mechanism 4, the upper winding mechanism 3 and the lower winding mechanism 4 have the same structure, and the upper winding mechanism 3 includes: winding installation axle 5, last winding arrangement 6, setting are provided with servo motor 7, left wallboard 8 and right wallboard 9 in casing 2, servo motor 7 is connected with winding installation axle 5 and last winding arrangement 6 through transmission, the one end of winding installation axle 5 is deepened in casing 2, the one end that winding installation axle 5 deepened in casing 2 supports respectively on left wallboard 8 and right wallboard 9 through first bearing 10 and first retainer plate 11 be provided with left chuck 12 and right chuck 13 on the other end of winding installation axle 5, right chuck 13 is installed on winding installation axle 5 through right retaining collar 14, left chuck 12 is installed on winding installation axle 5 through left movable collar 15, the tip screw-thread fit of left side movable collar 15 and winding installation axle 5 be provided with mechanical type tight axle 51 that rises on the winding installation axle 5 between left chuck 12 and the right chuck 13.
As shown in fig. 1, in the present embodiment, the mechanical tensioning shaft 51 includes: a plurality of arc cards 16, the inboard both ends of a plurality of arc cards 16 are connected with the one end of arc card engaging lug 17 respectively, the other end of arc card engaging lug 17 is passed through hinge hole 181 and round pin axle activity hinge with the one end of rolling installation axle engaging lug 18 and is connect, the other end of rolling installation axle engaging lug 18 is fixed on rolling installation axle 5.
As shown in fig. 2, in the present embodiment, the upper wire arrangement device 6 includes: winding displacement ware installation shell 19 sets up winding displacement ware pivot 20 and stopper installation pole 21 in winding displacement ware installation shell 19 be provided with winding displacement ware slider 22 on the winding displacement ware pivot 20, be provided with winding displacement ring 221 on winding displacement ware slider 22 be provided with left stopper 23 and the right stopper 24 with winding displacement ware slider 22 mutually supported on stopper installation pole 21, winding displacement ware installation shell 19 is fixed on left wallboard 8 through stopper installation pole 21, winding displacement ware pivot 20's left end is supported on winding displacement ware installation shell 19 through second bearing 25 and second retainer plate 26, winding displacement ware pivot 20's right-hand member with transmission is connected.
As shown in fig. 1 and 2, in the present embodiment, the upper winding displacement device 6 in the upper winding mechanism 3 and the winding displacement device 49 in the lower winding mechanism 4 are integrally mounted together in the winding displacement mounting case 19.
As shown in fig. 2, in the present embodiment, the transmission device includes: the transmission shaft 27 of setting in casing 2, support respectively on left wallboard 8 and right wallboard 9 through third bearing 28 and third retainer plate 29 at transmission shaft 27 both ends, the left end of transmission shaft 27 with the right-hand member of winding displacement ware pivot 20 is connected be provided with fourth drive wheel 30 on the transmission shaft 27 be provided with third drive wheel 31 and second drive wheel 32 on the rolling installation axle 5 in the casing 2 be provided with first drive wheel 34 on servo motor 7's the motor shaft 33, be connected through first drive belt 35 between first drive wheel 34 and the second drive wheel 32, be connected through second drive belt 36 between third drive wheel 31 and the fourth drive wheel 30.
The working principle of the transmission device is as follows: the servo motor 7 works, the first driving wheel 34 on the motor shaft 33 drives the second driving wheel 32 to rotate through the first driving belt 35, the second driving wheel 32 drives the winding and mounting shaft 5 and the third driving wheel 31 arranged on the winding and mounting shaft 5 to rotate, the third driving wheel 31 drives the fourth driving wheel 30 and the transmission shaft 27 to rotate through the second driving belt 36, and the transmission shaft 27 drives the winding displacement device rotating shaft 20 connected with the transmission shaft 27 to rotate.
As shown in fig. 1, in the present embodiment, the control device includes: an electrical control part arranged in the machine shell 2, and a control panel 37, a switch-on/off button 38, a buzzer 39, an indicator light 40, an upper start-stop button 41, an upper acceleration button 42, an upper reset button 43, a lower start-stop button 44, a lower acceleration button 45 and a lower reset button 46 which are arranged on the machine shell 2.
As shown in fig. 2, in the present embodiment, a support rod 47 and a motor mounting bracket 48 are further disposed in the casing 2, and the servo motor 7 is supported on the motor mounting bracket 48, so that the whole machine is supported more stably.
As shown in fig. 1 and 2, in the present embodiment, four moving wheels 50 are installed at four corners of the bottom of the base 1, so that the whole machine can be moved more conveniently.
When the upper winding mechanism 3 is used for winding, the startup and shutdown button 38 is opened, the start-stop button 41 is firstly pressed, the servo motor 7 drives the winding installation shaft 5 to rotate through the transmission device, the winding installation shaft 5 drives the left chuck 12 and the right chuck 13 arranged at one end of the winding installation shaft and the mechanical tensioning shaft 51 arranged between the left chuck 12 and the right chuck 13 to operate at a constant speed and a low speed, meanwhile, the servo motor 7 drives the winding displacement device rotating shaft 20 on the upper winding device 6 to rotate through the transmission device, the winding displacement device sliding block 22 drives the winding displacement ring 221 to slide in a reciprocating manner on the winding displacement device rotating shaft 20, the left limiting block 23 and the right limiting block 24 on the limiting block installation rod 21 play a limiting role on the winding displacement device sliding block 22, waste film leftover materials generated by cutting on a lithium battery diaphragm production line through cutting equipment are connected with the upper winding mechanism 3 through the traction of the upper winding device 6, and then the acceleration button 42 is pressed, the servo motor 7 will rotate at an increased speed according to the winding speed and tension set on the control panel 37 to perform winding operation, when winding, two ends of the arc-shaped cards 16 respectively abut against the inner sides of the left chuck 12 and the right chuck 13, the arc-shaped card connecting lugs 17 are in a vertical state relative to the winding installation shaft 5 to support the arc-shaped cards 16, so that the mechanical tension shaft 51 is in a tension state, after full winding, a worker cuts off waste film scraps, the start-stop button 41 is pressed to stop the machine to perform reel change operation, the left chuck 12 is detached from the winding installation shaft 5 by rotating the left movable collar 15, one end of the left chuck 12, which is close to the arc-shaped cards 16, loses the blockage, the arc-shaped card connecting lugs 17 are in a parallel falling state relative to the winding installation shaft 5 to wind up the arc-shaped cards 16, so that the mechanical tension shaft 51 is in a tension state, and the mechanical tension shaft 51 is convenient to take off the material reel.
In the winding process, if emergency situations such as servo motor fault alarm occur, the buzzer 39 can give an alarm and the indicator lamp 40 gives an alarm, and the power supply of the driver can be directly turned off by pressing the reset button 43 to perform shutdown maintenance. The reset button 43 cannot be pressed during normal shutdown operation of the normal condition, and the equipment is damaged due to frequent use.
When the lower winding mechanism 4 is used for winding, the winding and operating processes are the same as those of the lower winding mechanism 3, and thus, the description is not repeated.
The utility model discloses double-deck receipts limit machine sets up two upper and lower rolling axles, and two upper and lower rolling axles adopt two servo motor independent control respectively, and rolling speed and tension are adjustable, can realize servo motor fault alarm, and it is safer to use, and the change of lap is quick, convenient, has improved rolling efficiency and rolling continuity, can satisfy the continuous waste film rim charge rolling of lithium cell diaphragm production line well, guarantees the production efficiency and the benefit of enterprise; simultaneously, the winding shaft adopts a novel mechanical tensioning mounting structure, so that the winding shaft can be opened and closed quickly, and the winding shaft is simple in structure and convenient to mount.
Claims (8)
1. Double-deck receipts limit machine, its characterized in that: including base (1), fixed casing (2) that sets up on base (1), set up controlling means on casing (2), go up winding mechanism (3) and winding mechanism (4) down, it is the same with the structure of winding mechanism (4) down to go up winding mechanism (3), it includes to go up winding mechanism (3): winding installation axle (5), last winding device (6), setting are provided with servo motor (7), left wallboard (8) and right wallboard (9) in casing (2), servo motor (7) are connected with winding installation axle (5) and last winding device (6) through transmission, the one end of winding installation axle (5) is deepened in casing (2), one end that winding installation axle (5) deepened in casing (2) supports respectively on left wallboard (8) and right wallboard (9) through first bearing (10) and first retainer plate (11) be provided with left chuck (12) and right chuck (13) on the other end of winding installation axle (5), right chuck (13) are installed on winding installation axle (5) through right fixed rand (14), left side chuck (12) are installed on winding installation axle (5) through left movable rand (15), left side movable rand (15) and the tip screw-thread fit of winding installation axle (5) be provided with the tight mechanical collar (51) of tight formula installation axle that rises between left side chuck (12) and right chuck (13).
2. The double-layer edge folding machine according to claim 1, characterized in that: the mechanical tension shaft (51) comprises: a plurality of arc cards (16), the inboard both ends of a plurality of arc cards (16) are connected with the one end of arc card engaging lug (17) respectively, the other end of arc card engaging lug (17) is passed through hinge hole (181) and round pin axle activity hinge with the one end of rolling installation axle engaging lug (18) and is connected, the other end of rolling installation axle engaging lug (18) is fixed on rolling installation axle (5).
3. The double-layer edge folding machine according to claim 2, characterized in that: the upper wiring device (6) includes: winding displacement ware installation shell (19), winding displacement ware pivot (20) and stopper installation pole (21) of setting in winding displacement ware installation shell (19) be provided with winding displacement ware slider (22) on winding displacement ware pivot (20), be provided with winding displacement ring (221) on winding displacement ware slider (22) be provided with on stopper installation pole (21) with left stopper (23) and right stopper (24) of winding displacement ware slider (22) mutually supporting, winding displacement ware installation shell (19) are fixed on left wallboard (8) through stopper installation pole (21), the left end of winding displacement ware pivot (20) is supported on winding displacement ware installation shell (19) through second bearing (25) and second retainer plate (26), the right-hand member of winding displacement ware pivot (20) with transmission is connected.
4. The double-layer edge folding machine according to claim 3, characterized in that: the transmission device includes: the utility model provides a set up transmission shaft (27) in casing (2), support respectively on left wallboard (8) and right wallboard (9) through third bearing (28) and third retainer plate (29) transmission shaft (27) both ends, the left end of transmission shaft (27) with the right-hand member of winding displacement ware pivot (20) is connected be provided with fourth drive wheel (30) on transmission shaft (27) be provided with third drive wheel (31) and second drive wheel (32) on rolling installation axle (5) in casing (2) be provided with first drive wheel (34) on motor shaft (33) of servo motor (7), be connected through first drive belt (35) between first drive wheel (34) and second drive wheel (32), connect through second drive belt (36) between third drive wheel (31) and the fourth drive wheel (30).
5. The double-layer edge folding machine according to claim 4, characterized in that: the control device includes: the electronic control part is arranged in the shell (2), and the control panel (37), the startup and shutdown button (38), the buzzer (39), the indicator light (40), the upper start-stop button (41), the upper acceleration button (42), the upper reset button (43), the lower start-stop button (44), the lower acceleration button (45) and the lower reset button (46) are arranged on the shell (2).
6. The double-layer edge folding machine according to claim 5, characterized in that: the motor shell (2) is also internally provided with a support rod (47) and a motor mounting bracket (48), and the servo motor (7) is supported on the motor mounting bracket (48).
7. The double-layer edge folding machine according to claim 6, characterized in that: an upper winding device (6) in the upper winding mechanism (3) and a winding device (49) in the lower winding mechanism (4) are integrally installed in the winding device installation shell (19).
8. The double-layer edge folding machine according to claim 7, characterized in that: four corners at the bottom of the base (1) are provided with movable wheels (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221968421.XU CN217947073U (en) | 2022-07-28 | 2022-07-28 | Double-layer edge folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221968421.XU CN217947073U (en) | 2022-07-28 | 2022-07-28 | Double-layer edge folding machine |
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| Publication Number | Publication Date |
|---|---|
| CN217947073U true CN217947073U (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221968421.XU Active CN217947073U (en) | 2022-07-28 | 2022-07-28 | Double-layer edge folding machine |
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| CN (1) | CN217947073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116513850A (en) * | 2023-07-05 | 2023-08-01 | 常熟烁范智能装备制造有限公司 | Lithium battery diaphragm cutting machine |
-
2022
- 2022-07-28 CN CN202221968421.XU patent/CN217947073U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116513850A (en) * | 2023-07-05 | 2023-08-01 | 常熟烁范智能装备制造有限公司 | Lithium battery diaphragm cutting machine |
| CN116513850B (en) * | 2023-07-05 | 2023-09-12 | 常熟烁范智能装备制造有限公司 | Lithium battery diaphragm cutting machine |
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