CN211772372U - Stranding machine capable of realizing synchronous transmission of two-part stranding by one transmission shaft - Google Patents
Stranding machine capable of realizing synchronous transmission of two-part stranding by one transmission shaft Download PDFInfo
- Publication number
- CN211772372U CN211772372U CN202020281045.1U CN202020281045U CN211772372U CN 211772372 U CN211772372 U CN 211772372U CN 202020281045 U CN202020281045 U CN 202020281045U CN 211772372 U CN211772372 U CN 211772372U
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- transmission
- wheel
- small
- stranding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Ropes Or Cables (AREA)
Abstract
The utility model provides a can realize two parts strander synchro-driven strander by a transmission shaft, include: the first stranding machine comprises a first transmission shaft, a first small synchronous wheel is mounted on the first transmission shaft, and the first small synchronous wheel is connected with a first large synchronous wheel; a second stranding machine comprises a second transmission shaft, a second small synchronous wheel is mounted on the second transmission shaft, and the second small synchronous wheel is connected with a second large synchronous wheel; one end of the transmission shaft is connected with the first transmission shaft, and the other end of the transmission shaft is connected with the second transmission shaft; the transmission ratio of the small synchronizing wheel I and the large synchronizing wheel I is the same as that of the small synchronizing wheel II and the large synchronizing wheel II. Two-stage transmission of the two stranding machines is optimized, the transmission ratios of the small synchronizing wheel and the large synchronizing wheel on the transmission shafts of the two stranding machines are designed to be the same, when the two stranding machines operate together, the transmission shafts are connected with the transmission shafts of the two stranding machines, namely, the transmission shafts are connected with each other, various problems of redistribution through intermediate speed ratios in the past are solved, and the reliability of equipment operation is improved.
Description
Technical Field
The utility model belongs to steel wire processing production field especially relates to a can realize two parts strander synchro-driven strander by a transmission shaft.
Background
With the development of economic situation in China, the requirement on high-performance materials is higher and higher, and the steel strand as a high-strength building material is also developed towards multi-strand and large-diameter directions. Traditional steel strand wires product all is 7 strands and gives first place to, in recent years, because the construction requirement of some trades, 19 strand new products have appeared, because compromise the commonality of equipment, often can make the product of different specifications and different strand numbers on a set of equipment, in order to practice thrift the energy consumption, improve equipment's life, generally will twist the share and adopt to divide into two strands to handle, these two strands have 2 motor drive respectively, can move simultaneously, also can the independent operation. For example, two motors respectively drive two parts of a strand 1 and a strand 9, the two parts can be operated independently or together, the two strands have different structural sizes, the number of teeth of a synchronous wheel is different, the operation speed is different, and in order to solve the problem of synchronization of the two strands operating together, a gear box is added between the strand 1 and the strand 9 for speed regulation in the prior art, specifically referring to the scheme in the patent CN 010201238845, and a gear synchronous transmission mechanism is added between a rope skipping type strand twister and a tubular strand twister, so that the scheme has the following disadvantages: the cost is high.
Disclosure of Invention
The utility model discloses to prior art's is not enough, the utility model provides a can realize two parts strander synchro-driven strander by a transmission shaft, with two strander's two-stage transmission (motor to transmission shaft one, there is one-level transmission between two) through optimizing structure, with two strander's transmission shaft (transmission shaft one, two) on little synchronizing wheel and with the transmission ratio design of big synchronizing wheel for the same, when two strander moves together like this, as long as the transmission shaft with these two strander's transmission shaft one and two couples get up and just can realize easily, various problems through middle velocity ratio redistribution in the past have been solved, the reliability of equipment operation has been improved.
In order to achieve the above object, the utility model provides a following technical scheme: a strander capable of realizing two-part strander synchronous transmission by a transmission shaft comprises:
the first stranding machine comprises a first transmission shaft, a first small synchronous wheel is fixedly mounted on the first transmission shaft, and the first small synchronous wheel is connected with a first large synchronous wheel through the first synchronous wheel;
a second stranding machine comprises a second transmission shaft, a second small synchronous wheel is fixedly mounted on the second transmission shaft, and the second small synchronous wheel is connected with a second large synchronous wheel through a second synchronous belt;
one end of the transmission shaft is fixedly connected with the first transmission shaft, and the other end of the transmission shaft is fixedly connected with the second transmission shaft;
the teeth number of the small synchronous wheel I is different from that of the small synchronous wheel II;
the number of teeth of the first large synchronous wheel is different from that of the second large synchronous wheel;
the transmission ratio of the small synchronizing wheel I and the large synchronizing wheel I is the same as that of the small synchronizing wheel II and the large synchronizing wheel II.
Compared with the prior art, the beneficial effects of the utility model are that: two-stage transmission (one-stage transmission from a motor to a first transmission shaft and a second transmission shaft) of two stranding machines is optimized, the transmission ratios of small synchronizing wheels and large synchronizing wheels on the transmission shafts (the first transmission shaft and the second transmission shaft) of the two stranding machines are designed to be the same, so that when the two stranding machines operate together, the transmission shafts and the first transmission shafts and the second transmission shafts of the two stranding machines are connected together, the problem that the transmission shafts and the second transmission shafts of the two stranding machines are redistributed through intermediate speed ratios in the past can be easily solved, and the operation reliability of equipment is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, a two-part stranding machine with a single drive shaft capable of synchronous two-part stranding includes:
the stranding machine I comprises a transmission shaft I2, a small synchronous wheel I3 is fixedly mounted on the transmission shaft I, and the small synchronous wheel I is connected with a large synchronous wheel I5 through a synchronous belt I4;
a second stranding machine 6, which comprises a second transmission shaft 7, wherein a second small synchronous wheel 8 is fixedly installed on the second transmission shaft, and the second small synchronous wheel is connected with a second large synchronous wheel 10 through a second synchronous belt 9;
one end of the transmission shaft 11 is fixedly connected with the first transmission shaft, and the other end of the transmission shaft is fixedly connected with the second transmission shaft;
the teeth number of the small synchronous wheel I is different from that of the small synchronous wheel II;
the number of teeth of the first large synchronous wheel is different from that of the second large synchronous wheel;
the transmission ratio of the small synchronizing wheel I and the large synchronizing wheel I is the same as that of the small synchronizing wheel II and the large synchronizing wheel II.
In the above scheme, for the prior art: the two parts of the first strander and the second strander are respectively driven by two motors and can be operated independently or together, and the two stranders have different structural sizes, so that the teeth of the synchronizing wheels are different, the operating speeds are different, and the problem of synchronization of the two stranders is solved. The advantages are that: according to the structure form and the use characteristics of the device, the two-stage transmission (from the motor to the first transmission shaft and from the motor to the second transmission shaft) of the two stranding machines is optimized in structure, the small synchronizing wheels on the transmission shafts (the first transmission shaft and the second transmission shaft) of the two stranding machines and the transmission ratio of the small synchronizing wheels to the large synchronizing wheels are designed to be the same, so that when the two stranding machines run together, the transmission shafts and the first transmission shaft and the second transmission shaft of the two stranding machines are connected together, the problem that the transmission shafts and the second transmission shaft are redistributed through an intermediate speed ratio in the past is solved, and the running reliability of the device is improved.
The first transmission shaft and the second transmission shaft are different in diameter due to the self characteristics of equipment, the first transmission shaft and the second transmission shaft are provided with flanges at the end parts of the first transmission shaft, the second transmission shaft and the transmission shafts, the two adjacent flanges are fixedly connected through screws, the first stranding machine and the second stranding machine can run synchronously, and the screws are fixed to facilitate the detachment of the first stranding machine and the second stranding machine which are independently used.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. A strander capable of realizing two-part strander synchronous transmission by a transmission shaft is characterized by comprising:
the first stranding machine comprises a first transmission shaft, a first small synchronous wheel is fixedly mounted on the first transmission shaft, and the first small synchronous wheel is connected with a first large synchronous wheel through the first synchronous wheel;
a second stranding machine comprises a second transmission shaft, a second small synchronous wheel is fixedly mounted on the second transmission shaft, and the second small synchronous wheel is connected with a second large synchronous wheel through a second synchronous belt;
one end of the transmission shaft is fixedly connected with the first transmission shaft, and the other end of the transmission shaft is fixedly connected with the second transmission shaft;
the teeth number of the small synchronous wheel I is different from that of the small synchronous wheel II;
the number of teeth of the first large synchronous wheel is different from that of the second large synchronous wheel;
the transmission ratio of the small synchronizing wheel I and the large synchronizing wheel I is the same as that of the small synchronizing wheel II and the large synchronizing wheel II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020281045.1U CN211772372U (en) | 2020-03-09 | 2020-03-09 | Stranding machine capable of realizing synchronous transmission of two-part stranding by one transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020281045.1U CN211772372U (en) | 2020-03-09 | 2020-03-09 | Stranding machine capable of realizing synchronous transmission of two-part stranding by one transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211772372U true CN211772372U (en) | 2020-10-27 |
Family
ID=72938880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020281045.1U Active CN211772372U (en) | 2020-03-09 | 2020-03-09 | Stranding machine capable of realizing synchronous transmission of two-part stranding by one transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211772372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113174663A (en) * | 2021-01-18 | 2021-07-27 | 宜昌经纬纺机有限公司 | Twisting machine convenient for switching two-strand and three-strand working modes |
-
2020
- 2020-03-09 CN CN202020281045.1U patent/CN211772372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113174663A (en) * | 2021-01-18 | 2021-07-27 | 宜昌经纬纺机有限公司 | Twisting machine convenient for switching two-strand and three-strand working modes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103106982B (en) | Active back-twist constant-force pay-off machine and preparation method thereof | |
| CN107086088A (en) | A kind of cable for ship production stranded wire apparatus for automatically controlling rotating speed | |
| CN103469656A (en) | Double-twisting technology of steel wire rope | |
| CN102965990A (en) | Novel pipeless steel wire rope stranding machine | |
| CN211772372U (en) | Stranding machine capable of realizing synchronous transmission of two-part stranding by one transmission shaft | |
| CN111607996A (en) | Stranding device for steel wire rope | |
| CN109112865B (en) | Wire collecting device of steel wire rope double-twisting machine and wire collecting method thereof | |
| CN201030385Y (en) | Drum wheel type high-speed drawing machine | |
| CN102254633A (en) | Conducting wire back-twisting mechanism of cabling device | |
| CN101690955A (en) | Multi-shaft wire drawing machine | |
| CN204270739U (en) | Double plate twinning machine | |
| CN203514100U (en) | Steel wire rope double twisting machine | |
| CN208346551U (en) | Steel wire core strand untwisting payingoff mechanism | |
| CN2273729Y (en) | Machine for winding twisted strand of cable | |
| CN202945486U (en) | Novel pipeless steel wire rope stranding machine | |
| CN207671437U (en) | Twin shaft four winding drum high speed product line apparatus | |
| CN206726852U (en) | A kind of cable for ship production stranded wire apparatus for automatically controlling rotating speed | |
| CN111705532B (en) | Main shaft transmission device of double-twisting stranding machine | |
| CN213445524U (en) | Steel cable pulling mechanism | |
| CN201493326U (en) | Multi-shaft wire drawing machine | |
| CN114318912A (en) | Integral type wire rope stranding rope-combining device | |
| CN201560351U (en) | External over-laying apparatus of external winding machine | |
| CN203245201U (en) | Pointing and threading equipment for steel wires | |
| CN202058507U (en) | Rotary supporting structure of cable apparatus | |
| CN112278989A (en) | Steel cable pulling mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |