CN210048305U - Mechanical concentric twisting and rewinding friction driving device - Google Patents
Mechanical concentric twisting and rewinding friction driving device Download PDFInfo
- Publication number
- CN210048305U CN210048305U CN201920833772.1U CN201920833772U CN210048305U CN 210048305 U CN210048305 U CN 210048305U CN 201920833772 U CN201920833772 U CN 201920833772U CN 210048305 U CN210048305 U CN 210048305U
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- rotating shaft
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Abstract
The utility model discloses a machinery is hank with one heart and is wound friction drive arrangement again can solve current concentric hank and generally need complicated mechanical structure to drive winding parts receiving the line unwrapping wire in-process, drives unwrapping wire parts, and complicated mechanical structure not only makes whole driving cost promote, makes whole drive operation complicated moreover, and control is inconvenient, also does not benefit to the maintenance in later stage and overhauls, the defect that stability can not enough simultaneously. The wire storage device comprises a base and a driving mechanism arranged on the base, wherein two supporting seats are arranged at the top of the base, the driving mechanism penetrates through the two supporting seats, rotating bodies are fixedly supported at the tops of the two supporting seats, a wire storage disc positioned between the two supporting seats is fixed at the bottom of each rotating body, and one side of the bottom of each wire storage disc is connected with a lengthened contact piece; the driving mechanism comprises a motor, a friction plate, an air cylinder and a rotating shaft, and the motor is installed on the base.
Description
Technical Field
The utility model relates to a concentric hank drive field, concretely relates to machinery is stranded in unison and is wound friction drive arrangement.
Background
Concentric hank is generally needing complicated mechanical structure to drive the winding part at the receipts line unwrapping wire in-process, drives the unwrapping wire part, and complicated mechanical structure not only makes whole driving cost promote, makes whole drive operation complicated moreover, and control is inconvenient, also does not benefit to the maintenance in later stage and overhauls, and stability can not enough simultaneously.
The patent with publication number CN105825963A discloses a friction driving structure of a concentric type reeling machine, which mainly solves the technical problems as follows: when the drum appeared the card pause phenomenon, often resulted in holding out bad drive mechanism's phenomenon, can not realize realizing the function of skidding when tension is very big, and the problem that this application text was solved is: the whole driving structure is simpler, the stability is high, and the operation is more convenient and visual.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machinery is hank with one heart and is rewound friction drive arrangement, can solve current with one heart hank and receive line unwrapping wire in-process generally need complicated mechanical structure to drive the wire winding part, drive the unwrapping wire part, complicated mechanical structure not only makes whole driving cost promote, makes whole drive operation complicated moreover, and control is inconvenient, also does not benefit to the maintenance in later stage and overhauls, the not enough defect of stability ability simultaneously.
The purpose of the utility model can be realized by the following technical scheme:
a mechanical concentric twisting and rewinding friction driving device comprises a base and a driving mechanism arranged on the base, wherein two supporting seats are arranged at the top of the base, the driving mechanism penetrates through the two supporting seats, a rotating body is fixedly supported between the two supporting seats, a wire storage disc positioned between the two supporting seats is fixed on the rotating body, a wire is wound on the wire storage disc, and one side of the wire storage disc is connected with a lengthened contact piece;
the driving mechanism comprises a motor, a friction plate, an air cylinder and a rotating shaft, the motor is installed on the base, one end of a driving shaft of the motor is connected with the rotating shaft, the rotating shaft penetrates through the two supporting seats, connecting sleeves are installed on the outer walls of the two sides of the supporting seat close to the motor, the rotating shaft penetrates through the two connecting sleeves, a shaft sleeve is installed on the outer wall of one side of the supporting seat far away from the motor, the rotating shaft penetrates through the shaft sleeve, a shaft seat is sleeved in the middle of the rotating shaft, the friction plate is installed on one side of the shaft seat, the friction plate is located at a position close to the lengthened contact piece, the air cylinder is installed below the friction plate.
Preferably, the elongate contact pieces and the friction plates are not in contact initially, and the length of the contact surface between the elongate contact pieces and the friction plates during contact is 50-60 cm.
Preferably, the rotating shaft is connected with the shaft seat and the friction plate in a transmission manner through the driving shaft and the motor.
Preferably, the shaft seat is connected with the friction plate in a movable mode through the air cylinder and the joint and the rotating shaft.
Preferably, the wire storage disc is in driving connection with the driving mechanism through contact between the lengthened contact pieces and the friction plates.
Preferably, the working method of the mechanical concentric twisting and rewinding friction drive comprises the following specific steps:
the method comprises the following steps: the motor drives the rotating shaft to rotate, the rotating shaft drives the shaft seat and the friction plate to rotate together in the rotating process, and the air cylinder provides an inclined pulling force for the shaft seat through the joint to enable the shaft seat to drive the friction plate to move along the rotating shaft direction, so that the friction plate is contacted with the lengthened contact piece;
step two: the friction plate is driven by the rotating shaft to rotate together, and the friction force between the friction plate and the lengthened contact piece is converted into power when the wire storage disc receives and winds wires by virtue of the oblique pulling friction plate of the air cylinder, so that the winding and the winding are realized.
The utility model has the advantages that: the rotary body is fixedly arranged on the supporting seat piece, the wire storage disc with the lengthened contact pieces is arranged on the rotary body, when the wire storage disc is installed, the lengthened contact pieces are ensured to be close to the friction plates, and the length range of contact surfaces between the lengthened contact pieces and the friction plates is 50-60cm during contact, so that the friction force between the lengthened contact pieces and the friction plates is enough to drive the wire storage disc to rotate;
the shaft seat is connected with the cylinder through the joint, the cylinder provides an inclined pulling force for the shaft seat through the joint when starting, so that the shaft seat is connected with the friction plate to move along the direction of the rotating shaft, the friction plate is contacted with the lengthened contact piece, the friction plate is driven by the rotating shaft to rotate together, the friction force between the friction plate and the lengthened contact piece is utilized to drive the wire storage disc to rotate, winding and taking-up are realized, the whole drive only needs one motor to provide the drive when winding and taking-up, and the wire storage disc does not need to be additionally connected with the drive, so that the whole drive cost is lower;
rely on the cylinder to draw the friction disc to one side and turn into the power when the line wire winding is received to the drum with the frictional force between friction disc and the extension contact piece for whole drive structure is simpler, and stability can be high, and the operation is convenient directly perceived more.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the driving mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the wire storage coil of the present invention;
in the figure: 1. a base; 2. a supporting seat; 3. a drive mechanism; 4. a wire storage coil; 5. a rotating body; 6. a motor; 7. a drive shaft; 8. connecting a sleeve; 9. a friction plate; 10. a cylinder; 11. a joint; 12. a rotating shaft; 13. a shaft sleeve; 14. a wire; 15. lengthening the contact piece; 16. a shaft seat.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a mechanical concentric twisting and rewinding friction driving device comprises a base 1 and a driving mechanism 3 mounted on the base 1, wherein the top of the base 1 is provided with two supporting seats 2, the driving mechanism 3 penetrates through the two supporting seats 2, a rotating body 5 is fixedly supported between the two supporting seats 2, a wire storage coil 4 positioned between the two supporting seats 2 is fixed on the rotating body 5, a wire 14 is wound on the wire storage coil 4, and one side of the wire storage coil 4 is connected with a lengthened contact piece 15;
the driving mechanism 3 comprises a motor 6, a friction plate 9, a cylinder 10 and a rotating shaft 12, the motor 6 is installed on the base 1, one end of a driving shaft 7 of the motor 6 is connected with the rotating shaft 12, the rotating shaft 12 penetrates through the two supporting seats 2, the outer walls of the two sides of the supporting seat 2 close to the motor 6 are respectively provided with a connecting sleeve 8, the rotating shaft 12 penetrates through the two connecting sleeves 8, the outer wall of one side of the supporting seat 2 far away from the motor 6 is provided with a shaft sleeve 13, the rotating shaft 12 penetrates through the shaft sleeve 13, the middle part of the rotating shaft 12 is sleeved with a shaft seat 16, one side of the shaft seat 16 is provided with the friction plate 9, the friction plate 9 is located at a position close to the lengthened contact piece 15.
The lengthened contact piece 15 is not contacted with the friction plate 9 at the initial time, and the length of a contact surface between the lengthened contact piece 15 and the friction plate 9 is 50-60cm during the contact, so that the friction force between the lengthened contact piece 15 and the friction plate 9 is enough to drive the wire storage disc 4 to rotate.
The rotating shaft 12 is connected with the shaft seat 16 and the friction plate 9 through the driving shaft 7 and the motor 6 in a transmission way, so that the friction plate 9 is driven by the rotating shaft 12 to rotate together.
The shaft seat 16 with the friction plate 9 is movably connected with the rotating shaft 12 through the air cylinder 10 and the joint 11, when the air cylinder 10 is started, the joint 11 provides an inclined pulling force to the shaft seat 16, so that the shaft seat 16 with the friction plate 9 moves along the direction of the rotating shaft 12, and the friction plate 9 is contacted with the lengthened contact piece 15.
The wire storage disc 4 is in contact with the driving mechanism 3 through the lengthened contact piece 15 and the friction plate 9 and is in driving connection, the friction force between the friction plate 9 and the lengthened contact piece 15 is converted into power when the wire storage disc 4 receives and winds wires by obliquely pulling the friction plate 9 through the air cylinder 10, and stability performance is high.
The working method of the mechanical concentric twisting and rewinding friction drive comprises the following specific steps:
the method comprises the following steps: starting a motor 6 and an air cylinder 10, wherein the motor 6 drives a rotating shaft 12 to rotate, the rotating shaft 12 is used for paying off, the rotating shaft 12 drives a shaft seat 16 and a friction plate 9 to rotate together in the rotating process, the air cylinder 10 provides an inclined pulling force for the shaft seat 16 through a joint 11, so that the shaft seat 16 together with the friction plate 9 moves along the direction of the rotating shaft 12, and the friction plate 9 is contacted with a lengthened contact piece 15;
step two: the friction plate 9 is driven by the rotating shaft 12 to rotate together, and the friction force between the friction plate 9 and the lengthened contact piece 15 is converted into power when the wire storage disc 4 receives and winds wires by virtue of the inclined pulling of the cylinder 10, so that the winding and the winding are realized.
The utility model has the advantages that: the rotating body 5 is fixedly provided with the wire storage disc 4, the wire storage disc 4 is provided with the lengthened contact piece 15, when the wire storage disc 4 is installed, the lengthened contact piece 15 is ensured to be close to the friction plate, and the length range of the contact surface between the lengthened contact piece 15 and the friction plate 9 is 50-60cm when the lengthened contact piece 15 is in contact with the friction plate 9, so that the friction force between the lengthened contact piece 15 and the friction plate 9 is enough to drive the wire storage disc 4 to rotate;
because the shaft seat 16 is connected with the cylinder 10 through the joint 11, the cylinder 10 provides an inclined pulling force to the shaft seat 16 through the joint 11 when starting, so that the shaft seat 16 is connected with the friction plate 9 to move along the direction of the rotating shaft 12, the friction plate 9 is contacted with the lengthened contact piece 15, and the friction plate 9 is driven by the rotating shaft 12 to rotate together, so that the friction force between the friction plate 9 and the lengthened contact piece 15 is utilized to drive the wire storage disc 4 to rotate, thereby realizing wire winding and taking-up, and because the whole drive only needs one motor 6 to provide the drive when the wire is wound and taken-up, the wire storage disc 4 does not need to be additionally driven, so that the;
the friction force between the friction plate 9 and the lengthened contact piece 15 is converted into power when the wire storage disc 4 receives and winds the wire by obliquely pulling the friction plate 9 through the air cylinder 10, so that the whole driving structure is simpler, and the operation is more convenient and visual.
The utility model discloses when using, at first, assemble whole drive, two fixed bearings 2 at 1 top of base, 2 top installation rotators 5 of two bearings, afterwards, install actuating mechanism 3 between two bearings 2, actuating mechanism 3's pivot 12 is connected with motor 6's drive shaft 7, at 12 mid-mounting axle beds 16 of pivot, 16 side wall mounting friction disc 9 of axle bed, 16 bottoms of axle bed are connected with cylinder 10 through joint 11, fixed mounting drum 4 on rotator 5 immediately, install extension contact piece 15 on drum 4, drum 4 is when the installation, it is close to the friction disc to guarantee extension contact piece 15, and the length scope of contact surface is at 50-60cm when the contact between extension contact piece 15 and the friction disc 9. When the whole drive is in operation, the motor 6 drives the rotating shaft 12 to rotate, so that the rotating shaft 12 is used for paying off, the rotating shaft 12 drives the shaft seat 16 and the friction plate 9 to rotate together in the rotating process, the shaft seat 16 is connected with the air cylinder 10 through the joint 11, the air cylinder 10 is started and provides an inclined pulling force for the shaft seat 16 through the joint 11, the shaft seat 16 is connected with the friction plate 9 to move along the rotating shaft 12, so that the friction plate 9 is in contact with the lengthened contact piece 15, the friction plate 9 is driven to rotate together by the rotating shaft 12, so that the wire storage disc 4 is driven to rotate by the friction force between the friction plate 9 and the lengthened contact piece 15, the wire winding and the wire winding are realized, the whole drive only needs one motor 6 to drive when the wire winding and the wire winding are carried out, the wire storage disc 4 is not required to be additionally driven, the whole drive cost is lower, and the friction force between the The whole driving structure is simpler, and the operation is more convenient and visual.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A mechanical concentric twisting and rewinding friction driving device comprises a base (1) and a driving mechanism (3) installed on the base, and is characterized in that two supporting seats (2) are arranged at the top of the base (1), the driving mechanism (3) penetrates through the two supporting seats (2), a rotating body (5) is fixedly supported between the two supporting seats (2), a wire storage disc (4) located between the two supporting seats (2) is fixedly arranged on the rotating body (5), a wire (14) is wound on the wire storage disc (4), and one side of the wire storage disc (4) is connected with a lengthened contact piece (15);
the driving mechanism (3) comprises a motor (6), a friction plate (9), a cylinder (10) and a rotating shaft (12), the motor (6) is installed on a base (1), one end of a driving shaft (7) of the motor (6) is connected with the rotating shaft (12), the rotating shaft (12) penetrates through two supporting seats (2), connecting sleeves (8) are installed on the outer walls of the two sides of the supporting seat (2) close to the motor (6), the rotating shaft (12) penetrates through the two connecting sleeves (8), a shaft sleeve (13) is installed on the outer wall of one side, far away from the supporting seat (2) of the motor (6), the rotating shaft (12) is connected onto the shaft sleeve (13) in a penetrating mode, a shaft seat (16) is sleeved in the middle of the rotating shaft (12), the friction plate (9) is installed on one side of the shaft seat (16), the friction plate (9) is located at a position close to the lengthened contact plate (15, the side wall of the air cylinder (10) is connected with a joint (11), and the top of the joint (11) is connected with the friction plate (9).
2. A mechanical concentric twist friction drive according to claim 1, characterized in that the elongate contact plates (15) are initially free from contact with the friction plates (9) and the contact surface between the elongate contact plates (15) and the friction plates (9) is 50-60cm in length during contact.
3. A mechanical concentric twisting and rewinding friction drive according to claim 1, characterized in that said rotating shaft (12) is connected with said shaft seat (16) and said friction disc (9) through a transmission connection between said driving shaft (7) and said electric motor (6).
4. A mechanical concentric twisting and rewinding friction drive according to claim 1, characterized in that said shaft seat (16) is associated with a friction disc (9) movably connected to the shaft (12) through a cylinder (10), a joint (11).
5. A mechanical concentric wrap friction drive according to claim 1, characterized in that the accumulator disc (4) is drivingly connected to the drive mechanism (3) by contact between the elongate contact pieces (15) and the friction discs (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920833772.1U CN210048305U (en) | 2019-06-04 | 2019-06-04 | Mechanical concentric twisting and rewinding friction driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920833772.1U CN210048305U (en) | 2019-06-04 | 2019-06-04 | Mechanical concentric twisting and rewinding friction driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210048305U true CN210048305U (en) | 2020-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920833772.1U Withdrawn - After Issue CN210048305U (en) | 2019-06-04 | 2019-06-04 | Mechanical concentric twisting and rewinding friction driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210048305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077919A (en) * | 2019-06-04 | 2019-08-02 | 合肥神马科技集团有限公司 | A kind of mechanical strand after-combustion friction drive device with one heart |
-
2019
- 2019-06-04 CN CN201920833772.1U patent/CN210048305U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077919A (en) * | 2019-06-04 | 2019-08-02 | 合肥神马科技集团有限公司 | A kind of mechanical strand after-combustion friction drive device with one heart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200211 Effective date of abandoning: 20210128 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200211 Effective date of abandoning: 20210128 |