CN111226298B - Winding device and nail-joint winding all-in-one machine - Google Patents
Winding device and nail-joint winding all-in-one machine Download PDFInfo
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- CN111226298B CN111226298B CN202080000035.9A CN202080000035A CN111226298B CN 111226298 B CN111226298 B CN 111226298B CN 202080000035 A CN202080000035 A CN 202080000035A CN 111226298 B CN111226298 B CN 111226298B
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- 238000004804 winding Methods 0.000 title claims abstract description 194
- 230000005540 biological transmission Effects 0.000 claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 claims description 19
- 239000011888 foil Substances 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/02—Machines for winding capacitors
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Manufacture Of Motors, Generators (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The invention relates to the technical field of machining equipment, in particular to a winding device and a nail-connecting and winding all-in-one machine. The winding device includes: a base; the winding head comprises a winding needle and a first motor; the power mechanism comprises a driving piece, a transmission piece and a braking piece which are all rotationally connected with the base, and the driving piece comprises a transmission swing arm and a braking swing arm; the transmission part comprises a first transmission arm and a second transmission arm, and the first motor drives the winding needle to rotate through the second transmission arm; the braking part comprises a first braking arm and a second braking arm; and the second motor is used for driving the driving piece to rotate, the transmission swing arm can drive the driving piece to rotate through the first transmission arm so as to enable the second transmission arm to be connected with or separated from the winding needle, and the braking swing arm can drive the braking piece to rotate through the first braking arm so as to enable the second braking arm to be connected with or separated from the winding needle. When the second transmission arm is separated from the winding needle, the second brake arm can be connected with the winding needle to limit the rotation of the winding needle, so that the rotation angle of the winding needle under the action of inertia is reduced.
Description
Technical Field
The invention relates to the technical field of machining equipment, in particular to a winding device and a nail-connecting and winding all-in-one machine.
Background
In the production process of the capacitor, a winding device is required. Generally, a winding apparatus includes a winding head having a motor and a winding pin for gripping a raw material such as a foil and an electrolyte and winding the raw material by driving of the motor. The winding length of the raw material is controlled by the working time and the rotating speed of the motor, however, when the motor stops working, the winding needle can continue to rotate under the inertia effect, so that the actual winding length of the raw material is deviated from the preset length, and the quality of the product is influenced.
Disclosure of Invention
The invention aims to provide a winding device and a nail-connecting and winding all-in-one machine, and aims to solve the problem that the product quality is influenced because the actual winding length of raw materials is different from the preset length when the conventional winding device is used.
To solve the above problems, the present invention provides a winding device including:
a base;
the winding head comprises a winding needle and a first motor;
the power mechanism comprises a driving piece, a driving piece and a braking piece which are all rotationally connected with the base, and the driving piece comprises a driving swing arm and a braking swing arm which are arranged around a rotating shaft of the driving piece; the transmission part comprises a first transmission arm and a second transmission arm which are arranged around a rotating shaft of the transmission part, the second transmission arm is in transmission connection with the first motor, and the first motor drives the winding needle to rotate through the second transmission arm; the braking part comprises a first braking arm and a second braking arm which are arranged around a rotating shaft of the braking part; and
the second motor is used for driving the driving piece to rotate, the transmission swing arm can drive the transmission piece to rotate through the first transmission arm so as to enable the second transmission arm to be connected with or separated from the winding needle, and the braking swing arm can drive the braking piece to rotate through the first braking arm so as to enable the second braking arm to be connected with or separated from the winding needle;
when the second transmission arm is connected with the winding needle, the second brake arm is separated from the winding needle, and the first motor can drive the winding needle to rotate through the second transmission arm; when the second transmission arm is separated from the winding needle, the second brake arm can be connected with the winding needle to limit the rotation of the winding needle.
The embodiment of the invention has the following beneficial effects:
in the winding device, when the second transmission arm is connected with the winding needle, the second brake arm is separated from the winding needle, and the first motor can drive the winding needle to rotate through the second transmission arm; when the second transmission arm is separated from the winding needle, the second brake arm can be connected with the winding needle to limit the rotation of the winding needle. So, can reduce the rotatory angle of book needle under the inertia to reduce the length of the actual coiling of raw and other materials and the deviation of predetermineeing length, thereby promote product quality. Moreover, the driving part and the braking part are driven by the driving part, so that the problem that the driving part and the braking part have response time difference due to electric delay and the like can be avoided, the time difference that the winding needle is separated from the second driving arm and is connected with the second braking arm is reduced, and the rotation angle of the winding needle under the action of inertia is further reduced.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a schematic view of the back side of a winding apparatus in one embodiment;
FIG. 2 is a schematic view showing a partial structure of the front surface of the winding device of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is a schematic view of the power mechanism and its peripheral structure shown in FIG. 3;
FIG. 5 is a schematic view of the driving member of FIG. 4;
FIG. 6 is a schematic view of the transmission member of FIG. 4.
The reference numbers in the specification are as follows:
10. a base;
20. a winding head; 202. a first station; 204. a second station; 206. a third station; 21. a turntable; 22. coiling a needle; 24. a first motor; 26. a motor base; 282. pre-rolling a cam; 284. pre-rolling the swing arm;
40. a power mechanism; 42. a drive member; 422. driving the swing arm; 424. a transmission swing arm; 426. braking the swing arm; 44. a transmission member; 442. a first transmission arm; 444. a second drive arm; 46. a stopper; 462. a first brake arm; 464. a second brake arm; 466. a brake wheel;
61. a second motor; 62. a linkage member; 63. a linkage cam; 64. a swing arm is linked; 65. a guide assembly; 651. an arc-shaped slide rail; 652. a slider;
81. a driving wheel; 82. a first drive pulley; 84. a third transmission wheel; 85. a driven wheel;
91. rubberizing mechanism.
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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example one
As shown in fig. 1 to 3, a winding device according to an embodiment of the present invention includes a base 10, a winding head 20, and a power mechanism 40. The winding head 20 has a first station 202, a second station 204, and a third station 206, and includes a turntable 21, a first motor 24, and a winding needle 22 rotatably connected to the turntable 21. The rotary table 21 is rotatably connected with the base 10, the positions of the rotary table 21 corresponding to the first station 202, the second station 204 and the third station 206 are respectively provided with a winding needle 22, the first motor 24 is used for driving the winding needle 22 to rotate, and the first motor 24 is in one-to-one correspondence with the winding needles 22 of the three stations. Of course, in other embodiments, the winding device may include only one first motor 24, and the power is transmitted to the winding needle 22 at different stations through different mechanisms.
Referring to fig. 4 to 6, the actuating mechanism 40 includes a driving member 42, a transmission member 44 and a braking member 46, which are all rotatably connected to the base 10, and the actuating mechanism 40 corresponds to the winding needles 22 of the three stations one by one. The driving member 42 includes a driving swing arm 424 and a braking swing arm 426 disposed around the rotation axis thereof. The transmission member 44 includes a first transmission arm 442 and a second transmission arm 444 disposed around the rotation axis thereof, and the second transmission arm 444 is connected to the first motor 24 in a transmission manner, and the first motor 24 drives the winding needle 22 to rotate through the second transmission arm 444. The brake 46 includes a first brake arm 462 and a second brake arm 464 disposed about the rotational axis thereof.
In the initial state, the second driving arm 444 is separated from the corresponding winding pin 22, the power of the first motor 24 cannot be transmitted to the winding pin 22, and the second braking arm 464 is connected to the corresponding winding pin 22 to restrict the rotation of the winding pin 22. When the driving member 42 rotates until the driving swing arm 424 contacts the first driving arm 442, the driving swing arm 424 drives the second driving arm 444 to be connected to the corresponding winding pin 22 through the first driving arm 442, and the braking swing arm 426 contacts the first braking arm 462, and the braking swing arm 426 drives the second braking arm 464 to be separated from the winding pin 22 through the first braking arm 462, so as to transmit the power of the first motor 24 to the winding pin 22, and rotate the winding pin 22. On the contrary, when the second driving arm 444 is separated from the corresponding winding pin 22, the second braking arm 464 is connected to the winding pin 22 to reduce the angle of rotation of the winding pin 22 by inertia, to reduce the deviation of the actual winding length of the raw material from the preset length, thereby improving the product quality. Moreover, the transmission member 44 and the braking member 46 are driven by the driving member 42, so that the response time difference of the transmission member 44 and the braking member 46 caused by problems such as electrical time delay can be avoided, and the time difference of the separation of the winding needle 22 from the second transmission arm 444 and the connection of the winding needle 22 with the second braking arm 464 can be reduced, so as to further reduce the rotation angle of the winding needle 22 under the inertia effect.
Referring mainly to fig. 2, 4 and 6, the winding device further includes a transmission assembly corresponding to the transmission member 44 one by one, the transmission assembly includes a driving wheel 81, a first transmission wheel 82, a second transmission wheel (not shown), a third transmission wheel 84 and a driven wheel 85, the driving wheel 81 is connected to the first motor 24 and is in transmission connection with the driven wheel 85 through the first transmission wheel 82, the second transmission wheel and the transmission member 44 in sequence, the first transmission wheel 82, the second transmission wheel and the transmission member 44 are coaxial, the third transmission wheel 84 is coaxial with the driven wheel 85, the third transmission wheel 84 and the driven wheel 85 are both connected to a second transmission arm 444, and the second transmission arm 444 is connected to or separated from the winding needle 22 through the driven wheel 85.
Because the first driving wheel 82 and the second driving wheel are coaxial with the driving member 44, and the third driving wheel 84 is connected with the second driving arm 444, when the driving member 44 rotates, the third driven wheel 85 is always meshed with the second driving wheel to transmit power to the driven wheel 85, and the driven wheel 85 can transmit power to the winding needle 22 when contacting with the winding needle 22, the structure is simple, and the transmission ratio can be designed through the driving wheel 81, the first driving wheel 82, the second driving wheel, the third driving wheel 84 and the driven wheel 85.
In this embodiment, the driven wheel 85 is a rubber wheel, and can drive the winding needle 22 to rotate by friction when abutting against the winding needle 22. It can be understood that the driven wheel 85 is a rubber wheel, which can play a role of buffering when the driven wheel 85 contacts the winding needle 22, and can prevent the driven wheel 85 from damaging the winding needle 22. When the driven wheel 85 is seriously worn, the driven wheel 85 can be replaced, and the operation is more convenient compared with the replacement of the winding needle 22.
Further, the surface of the winding needle 22 for abutting against the driven wheel 85 is provided with a non-slip projection to increase the friction force between the winding needle 22 and the driven wheel 85.
Referring mainly to fig. 4, the braking member 46 includes a braking wheel 466 connected to the second braking arm 464, and the braking wheel 466 is a rubber wheel, and the braking wheel 466 can limit the rotation of the winding needle 22 when abutting against the winding needle 22.
It should be noted that, in the present embodiment, the braking member 46 is connected to the base 10 through the rotary plate 21 and is rotationally connected to the rotary plate 21, when the rotary plate 21 rotates, the braking member 46 rotates along with the rotary plate 21, the relative position of the braking member 46 and the corresponding winding needle 22 remains unchanged, and the braking wheel 466 is always in contact with the winding needle 22 when the winding needle 22 does not rotate. Thus, the stopper 46 can overcome the inertia of the winding needle 22 when the winding needle 22 stops rotating, and can limit the rotation of the winding needle 22 when the winding needle 22 is replaced, so as to improve the problem that the raw material is loosened in the process of the winding needle 22.
Referring mainly to fig. 1 and 4, the winding device further includes a second motor 61 and a linkage member 62, the linkage member 62 is connected to the driving swing arms 422 of the three stations, and the second motor 61 is connected to the linkage member 62 or one of the driving members 42, so as to drive the driving members 42 corresponding to the three stations to rotate synchronously.
Through setting up link 62, the synchronous motion is realized through link 62 to the driving piece 42 of three stations, and all power transmission of rolling up needle 22 and first motor 24 all passes through second motor 61 control, can not be because of electric delay scheduling problem for the time inconsistent that the time of rolling up needle 22 of first station 202 and second station 204 cuts off power transmission.
Referring mainly to fig. 4, the linkage member 62 is a circular ring structure coaxial with the turntable 21, and the linkage member 62 is slidably connected to the driving swing arm 422, so that when the linkage member 62 drives all the driving members 42 to rotate, the linkage member 62 rotates around the turntable 21, and the occupied space is small. In other embodiments, linkage 62 may also be a linkage structure.
Further, the winding device further comprises a guide assembly 65 corresponding to the driving member 42, the guide assembly 65 comprises an arc-shaped slide rail 651 coaxially arranged with the driving member 42 and a slide block 652 in sliding fit with the arc-shaped slide rail 651, and the linkage member 62 is fixedly connected with the slide block 652 and is connected with the driving swing arm 422 in a sliding manner through the slide block 652. The arc-shaped slide rails 651 are matched with the sliding blocks 652, so that the driving piece 42 moves more stably.
In order to drive the driving member 42 to rotate, the winding device further comprises a linkage cam 63 and a linkage swing arm 64, wherein the linkage cam 63 is connected with the second motor 61 and is connected with the linkage member 62 through the linkage swing arm 64. The linkage cam 63 and the linkage swing arm 64 are adopted to drive the linkage piece 62, the continuous rotation motion of the linkage cam 63 can be converted into the reciprocating motion of the linkage piece 62, the structure is simpler, and the control program of the second motor 61 can be simplified.
Further, the winding device further comprises a feeding mechanism (not shown in the figure), the feeding mechanism comprises a feeding cam, a feeding swing arm and a feeding assembly, the feeding cam and the linkage cam 63 are coaxially arranged and are driven by the second motor 61, the feeding cam drives the feeding assembly to feed the raw materials into the first station 202 through the feeding swing arm, the feeding cam and the linkage cam 63 are driven by the second motor 61, and compared with a mode that the feeding cam and the linkage cam 63 are respectively driven by different motors, the problem of electric delay and the like is avoided that the time for feeding the raw materials into the winding device is not coordinated with the time for starting winding, so that the quality of products is improved.
It should be noted that, referring mainly to fig. 1, the winding head 20 of the present embodiment further includes a motor base 26 rotatably connected to the base 10, and the first motor 24 for driving the winding needle 22 of the first station 202 is disposed on the motor base 26. The winding head 20 further comprises a pre-winding assembly, the pre-winding assembly comprises a pre-winding cam 282 and a pre-winding swing arm 284, the pre-winding cam 282 is coaxially arranged with the linkage cam 63 and the feeding cam and is driven by the second motor 61, the pre-winding cam 282 drives the motor base 26 to rotate through the pre-winding swing arm 284, and the rotation time of the motor base 26 is earlier than the rotation time of the winding needle 22 driven by the first motor 24. That is, when the raw material is fed into the winding needle 22 of the first station 202, the pre-winding cam 282 drives the motor base 26 of the first motor 24 corresponding to the first station 202 to rotate mechanically through the pre-winding swing arm 284, and since the first motor 24 is fixed on the motor base 26, the first motor 24 is also driven by the pre-winding swing arm 284 to rotate mechanically to drive the winding needle 22 of the first station 202 to pre-wind the raw material. After winding a certain length, the first motor 24 is started to drive the winding needle 22 to rotate at a high speed so as to rapidly wind the raw material.
As can be appreciated, since the pre-rolling cam 282 and the feeding cam are both driven by the second motor 61, and the pre-rolling cam 282 and the feeding cam rotate synchronously, there is no electrical delay, and the coordination between the pre-rolling action and the feeding action can be improved, so that the deviation between the position where the first station 202 takes the raw material to be rolled and the ideal position is reduced, and the capacitance eccentricity is improved. If the winding needle 22 of the first station 202 is completely driven by the first motor 24 to wind the raw material, an electrical delay exists between the first motor 24 and the second motor 61, which may cause an uncontrollable deviation between a position where the winding needle 22 picks up the raw material to wind and an ideal position, thereby affecting the production quality of the product.
Of course, in order to enhance the coordination of the actions of the first station 202, the second station 204 and the third station 206, the gluing mechanism 91 for gluing and the blanking mechanism for blanking can also adopt a cam-swing arm driving mode, and the cam is driven by the second motor 61.
The winding device of the present embodiment further includes a push pin assembly (not shown in the drawings) for pushing the winding pin 22 to move in the axial direction thereof to push out the winding pin 22 of the first station 202 to pick up the raw material and to retract the winding pin 22 of the third station 206 for blanking, and the push pin assembly also can position the winding pin 22 when the winding pin 22 does not need to rotate. In addition, the winding device also comprises a dust collection assembly arranged near the winding head 20 so as to absorb sundries during winding, and is also provided with a detection assembly for detecting the quality of raw materials and products, and a waste material treatment assembly for treating unqualified products, so that the production efficiency and the production quality of the winding device are improved.
Example two
The second embodiment is different from the first embodiment in that the winding device of the second embodiment only includes the first station 202, and the base 10 is provided with the rubberizing mechanism 91 and the blanking mechanism at the position corresponding to the first station 202, and the winding, rubberizing and blanking are all performed at the first station 202, and the winding device only performs processing of one product at the same time. Of course, in other embodiments, the winding device may also include only the first station 202 and the second station 204, and the winding device winds at the first station 202 and tapes and blanks at the second station 204. Accordingly, the number of power mechanisms 40 is also reduced accordingly.
EXAMPLE III
The third embodiment is different from the first embodiment in that the winding device of the third embodiment does not include the linkage 62, and the driving members 42 of the three stations are respectively driven by different motors. It will be appreciated that, in this case, the driving member 42 may not include the driving swing arm 422, and the driving member 42 may be directly connected to the rotating shaft of the motor to directly drive the driving member 42 to rotate.
Example four
The fourth embodiment further provides a nailing and winding all-in-one machine, which comprises a nailing device, a winding device and a nailing device, wherein the nailing device is located on a conveying path of the foil strip and used for nailing and connecting a guide pin to the foil strip, the nailing device is located at the upstream of the winding device, the foil strip nailed and connected with the guide pin is directly conveyed to the winding device to be wound, and the transmission between raw materials and the winding device can be simplified.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (14)
1. A winding device, comprising:
a base;
the winding head comprises a winding needle and a first motor;
the power mechanism comprises a driving piece, a driving piece and a braking piece which are all rotationally connected with the base, and the driving piece comprises a driving swing arm and a braking swing arm which are arranged around a rotating shaft of the driving piece; the transmission part comprises a first transmission arm and a second transmission arm which are arranged around a rotating shaft of the transmission part, the second transmission arm is in transmission connection with the first motor, and the first motor drives the winding needle to rotate through the second transmission arm; the braking part comprises a first braking arm and a second braking arm which are arranged around a rotating shaft of the braking part; and
the second motor is used for driving the driving piece to rotate, the transmission swing arm can drive the transmission piece to rotate through the first transmission arm so as to enable the second transmission arm to be connected with or separated from the winding needle, and the braking swing arm can drive the braking piece to rotate through the first braking arm so as to enable the second braking arm to be connected with or separated from the winding needle;
when the second transmission arm is connected with the winding needle, the second brake arm is separated from the winding needle, and the first motor can drive the winding needle to rotate through the second transmission arm; when the second transmission arm is separated from the winding needle, the second brake arm can be connected with the winding needle to limit the rotation of the winding needle.
2. The winding device according to claim 1, further comprising a transmission assembly, wherein the transmission assembly comprises a driving wheel, a first transmission wheel, a second transmission wheel, a third transmission wheel and a driven wheel, the driving wheel is connected with the first motor and is in transmission connection with the driven wheel sequentially through the first transmission wheel, the second transmission wheel and the third transmission wheel, the first transmission wheel, the second transmission wheel and the transmission piece are coaxial, the third transmission wheel is coaxial with the driven wheel, the third transmission wheel and the driven wheel are both connected with the second transmission arm, and the second transmission arm is connected with or separated from the winding needle through the driven wheel.
3. The winding device according to claim 2, wherein the driven wheel is a rubber wheel and can drive the winding needle to rotate when abutting against the winding needle.
4. Spooling apparatus as defined in claim 3, wherein the surface of the winding needle for abutment with the driven wheel is provided with a non-slip projection.
5. The winding device according to claim 1, wherein the brake member comprises a brake wheel connected to the second brake arm, and the brake wheel is a rubber wheel capable of restricting the winding pin from rotating when abutting against the winding pin.
6. The winding device according to claim 1, wherein the winding head has a first station and a second station, the winding head further comprises a turntable rotatably connected to a base, the winding needle is disposed at a position of the turntable corresponding to the first station and the second station, and the power mechanism is disposed at a position of the base corresponding to the first station and the second station.
7. The winding device according to claim 6, characterized in that the winding head further has a third station and the base is provided with the power mechanism in a position corresponding to the third station.
8. The winding device according to claim 6, wherein the brake is connected to the base by the turntable and is rotatably connected to the turntable.
9. The winding device according to claim 6, further comprising a linkage member, wherein the driving member comprises driving swing arms, the driving swing arms are connected with the linkage member, and the second motor is used for driving the linkage member or one of the driving members to rotate;
the linkage piece is of a circular ring structure coaxial with the turntable and is connected with the driving swing arm in a sliding mode.
10. The winding device according to claim 9, wherein the power mechanism further comprises a guide assembly corresponding to the driving member, the guide assembly comprises an arc-shaped slide rail coaxial with the driving member and a slide block slidably engaged with the arc-shaped slide rail, and the linkage member is fixedly connected with the slide block and slidably connected with the driving swing arm through the slide block.
11. Winding device according to claim 9 or 10, further comprising a linkage cam and a linkage swing arm, the linkage cam being connected to the second motor and via the linkage swing arm to the linkage or to one of the driving members.
12. The winding device according to claim 11, further comprising a feeding mechanism, wherein the feeding mechanism comprises a feeding cam, a feeding swing arm and a feeding assembly, the feeding cam is coaxially arranged with the linkage cam and is driven by the second motor, and the feeding cam drives the feeding assembly through the feeding swing arm to feed the raw material into the first station.
13. The winding device according to claim 12, wherein the winding head further comprises a motor base rotatably coupled to the base, the first motor corresponding to the first station being disposed on the motor base;
the winding head further comprises a pre-winding assembly, the pre-winding assembly comprises a pre-winding cam and a pre-winding swing arm, the pre-winding cam is coaxially arranged with the linkage cam and the feeding cam and driven by the second motor, the pre-winding cam is driven by the pre-winding swing arm to rotate the motor base, and the rotating time of the motor base is earlier than that of the winding needle driven by the first motor.
14. A nail-jointing and winding all-in-one machine, which is characterized by comprising a nail-jointing device and a winding device according to any one of claims 1-13, wherein the nail-jointing device is positioned on a conveying path of a foil strip and is used for nailing a guide needle onto the foil strip, and the nail-jointing device is positioned at the upstream of the winding device.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/072879 WO2021142811A1 (en) | 2020-01-17 | 2020-01-17 | Winding apparatus and nailing and winding integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111226298A CN111226298A (en) | 2020-06-02 |
| CN111226298B true CN111226298B (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080000035.9A Active CN111226298B (en) | 2020-01-17 | 2020-01-17 | Winding device and nail-joint winding all-in-one machine |
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| Country | Link |
|---|---|
| JP (1) | JP7053826B2 (en) |
| CN (1) | CN111226298B (en) |
| WO (1) | WO2021142811A1 (en) |
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| CN115116769B (en) * | 2022-07-19 | 2024-03-12 | 东莞士格电子集团有限公司 | Material taking device of core winding mechanism |
| CN118136973B (en) * | 2024-03-06 | 2024-09-17 | 三一技术装备有限公司 | Needle winding mechanism and winding equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB928272A (en) * | 1960-08-05 | 1963-06-12 | British Insulated Callenders | Improvements in capacitor winding machines |
| USRE30775E (en) * | 1975-03-25 | 1981-10-20 | Universal Manufacturing Corporation | Automatic capacitor winding machine and method |
| CN201812682U (en) * | 2010-08-11 | 2011-04-27 | 诸暨斯通机电设备制造有限公司 | Moving mechanism for automatic mandrel stripper |
| CN104465138A (en) * | 2014-12-11 | 2015-03-25 | 铜陵市启动电子制造有限责任公司 | Unwinding tension control device of wound film capacitor |
| CN107195981A (en) * | 2017-05-24 | 2017-09-22 | 深圳吉阳智能科技有限公司 | The pin winding mechanisms of volume three |
| CN207326121U (en) * | 2017-07-27 | 2018-05-08 | 汕头市新成电子科技有限公司 | A kind of sealing soldering iron of metallized film up- coiler |
| CN208486311U (en) * | 2018-06-25 | 2019-02-12 | 奇力士（武汉）智慧水务科技有限公司 | A kind of wall-mounted mute supply equipment |
| CN209447695U (en) * | 2019-03-29 | 2019-09-27 | 深圳市诚捷智能装备股份有限公司 | It tapes device and capacitor winding apparatus |
| CN209708846U (en) * | 2019-03-29 | 2019-11-29 | 深圳市诚捷智能装备股份有限公司 | Full-automatic nail joint winding integrated machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007142351A (en) | 2005-11-22 | 2007-06-07 | Kaido Seisakusho:Kk | Element pressure roller mechanism apparatus |
| JP5455940B2 (en) | 2011-01-04 | 2014-03-26 | Ｃｋｄ株式会社 | Winding device |
| CN107615548B (en) | 2015-08-05 | 2021-05-11 | 株式会社皆藤制作所 | Winding device |
| JP6170104B2 (en) | 2015-08-25 | 2017-07-26 | Ckd株式会社 | Winding device and method for manufacturing winding element |
| CN208489311U (en) * | 2018-07-05 | 2019-02-12 | 深圳市德宇智能装备有限公司 | A kind of winding head mechanism applied to quadrate lithium battery up- coiler |
| CN209658336U (en) * | 2019-04-23 | 2019-11-19 | 深圳市诚捷智能装备股份有限公司 | Winding device and winding apparatus |
-
2020
- 2020-01-17 JP JP2020525990A patent/JP7053826B2/en not_active Ceased
- 2020-01-17 CN CN202080000035.9A patent/CN111226298B/en active Active
- 2020-01-17 WO PCT/CN2020/072879 patent/WO2021142811A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB928272A (en) * | 1960-08-05 | 1963-06-12 | British Insulated Callenders | Improvements in capacitor winding machines |
| USRE30775E (en) * | 1975-03-25 | 1981-10-20 | Universal Manufacturing Corporation | Automatic capacitor winding machine and method |
| CN201812682U (en) * | 2010-08-11 | 2011-04-27 | 诸暨斯通机电设备制造有限公司 | Moving mechanism for automatic mandrel stripper |
| CN104465138A (en) * | 2014-12-11 | 2015-03-25 | 铜陵市启动电子制造有限责任公司 | Unwinding tension control device of wound film capacitor |
| CN107195981A (en) * | 2017-05-24 | 2017-09-22 | 深圳吉阳智能科技有限公司 | The pin winding mechanisms of volume three |
| CN207326121U (en) * | 2017-07-27 | 2018-05-08 | 汕头市新成电子科技有限公司 | A kind of sealing soldering iron of metallized film up- coiler |
| CN208486311U (en) * | 2018-06-25 | 2019-02-12 | 奇力士（武汉）智慧水务科技有限公司 | A kind of wall-mounted mute supply equipment |
| CN209447695U (en) * | 2019-03-29 | 2019-09-27 | 深圳市诚捷智能装备股份有限公司 | It tapes device and capacitor winding apparatus |
| CN209708846U (en) * | 2019-03-29 | 2019-11-29 | 深圳市诚捷智能装备股份有限公司 | Full-automatic nail joint winding integrated machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7053826B2 (en) | 2022-04-12 |
| JP2022520290A (en) | 2022-03-30 |
| CN111226298A (en) | 2020-06-02 |
| WO2021142811A1 (en) | 2021-07-22 |
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