CN202610427U - Precise automatic traction control device of spinning machine for cotton yarn - Google Patents
Precise automatic traction control device of spinning machine for cotton yarn Download PDFInfo
- Publication number
- CN202610427U CN202610427U CN 201220164689 CN201220164689U CN202610427U CN 202610427 U CN202610427 U CN 202610427U CN 201220164689 CN201220164689 CN 201220164689 CN 201220164689 U CN201220164689 U CN 201220164689U CN 202610427 U CN202610427 U CN 202610427U
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- Prior art keywords
- cotton yarn
- master control
- main motor
- control computer
- drafting
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- Expired - Fee Related
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Abstract
The utility model discloses a precise automatic traction control device of a spinning machine for cotton yarn. The precise automatic traction control device of the spinning machine for the cotton yarn comprises a master control computer and a main motor. One end of the master control computer is connected with a spindle speed sensor, the other end of the master control computer is connected with a packaging sensor, the spindle speed sensor is connected with the main motor, and the packaging sensor is connected with a three-roller traction motor. A twisting system is arranged on one side of the main motor, and a drafting system is arranged on one side of the three-roller traction motor. A drafting control system is used to replace a traditional mechanical transmission gear structure, and the master control computer is used to monitor a whole spinning process in real time. By setting spinning process parameters, spindle speed, drafting times, degree of twist, package coefficient and the like of the drafting system, the twisting system and a winding system are calculated and automatically displayed, automatic coordination control is carried out based on detection results of sensors of all parts, and the precise automatic traction control device of the spinning machine for the cotton yarn is novel in design and is easy to popularize and use.
Description
Technical field
The utility model relates to the machining control field of cotton yarn, particularly relates to a kind of cotton yarn with the accurate traction control apparatus automatically of fine spining machine.
Background technology
In the spinning process semi-products rove or strip through drawing-off, the spinning machine fine spining machine of twisting, being wound into the spun yarn cop is the main machine of spinning, the output of spun yarn, quality are the good and bad concentrated expression of each procedure of spinning process.The production unit of fine spining machine is a spindle, often weighs the level of production of fine spining machine with the output (kilogram) of per thousand ingots hour.The cotton mill production scale is to represent with the spindle sum that has fine spining machine.The yarn that is spun on every spindle can be owing to a variety of causes breaks end, and the broken end numerical table of Chang Yiqian ingot hour generation shows end breakage rate.The height of end breakage rate influences labor productivity, equipment productivity, spun yarn quality and workshop dustiness.Fine spining machine is the maximum machine of power consumption during spinning is produced.Spin a full package (cop) in the fine spining machine production process and just will stop to produce, cop to be fallen can continue spinning after changing blank pipe.Therefore the size of package influences labor productivity, equipment productivity, also influences energy consumption.Ingot speed, package, end breakage rate three connect each other and mutual restriction, are the signs of fine spining machine technical merit height, need take all factors into consideration from society, technology and economic aspect, confirm comparatively appropriate numerical value.
The traditional ring spinning refined spinning machine is the gear drive of traditional mechanical formula, by the whole mechanical parts of single motor-driven, comprises drafting system, twist system etc. referring to Fig. 1.In production and quality control process, need to change the gearratio of drafting system, twist system through each technology gear of adjustment, reach spinning requirement.
There is certain defective in this kind machine driving situation:
1. machine driving is accomplished through the technology gear, because the number of teeth of each gear is fixed, wants to reach gearratio very accurately, needs the satisfactory travelling gear of collocation.Therefore, need a series of gear of deposit, and indivedual special process can't reach accurate requirement.
2. in process of production, during change spinning kind, needing the adjusting process gear, is a thing that wastes time and energy.In order to tackle the production demand of small lot, many kinds, for modernized cotton mill, there are defectives such as workload is big, efficient is low in mechanical drive gear, is badly in need of upgrading, just can meet the production requirement of the marketization.
3. for mechanical type gear, transmission system, in the spinning principle, be two topmost factors: the dominant draft and the twist depend on corresponding gear, in case debugging finishes, the style of cotton yarn is definite basically.But for the multivariable Fancy Yarns of spinning, composite yarn, this system can't reach requirement basically.Production is restricted.
In sum, to the defective of prior art, need a kind of cotton yarn especially with the accurate traction control apparatus automatically of fine spining machine, to solve the deficiency of prior art.
The utility model content
Limitation to fine spining machine in the prior art; And in the process of practical application, have very big defective, the utility model to propose a kind of cotton yarn with the accurate traction control apparatus automatically of fine spining machine, simple in structure; Through setting the technological parameter of spinning; To the parameter computing automatically of each system in the spinning process, and, solve the defective of prior art according to the control of each several part sensor automatic synchronization.
To achieve these goals, the technical scheme of the utility model is following:
A kind of cotton yarn is with the accurate traction control apparatus automatically of fine spining machine; Comprise master control computer, main motor, described master control computer one end connects the ingot speed sensors, and its other end connects the package sensor; Said ingot speed sensors connects main motor; The package sensor connects three roller traction electric machines, and a side of described main motor offers twist system, and a side of said three roller traction electric machines offers drafting system.
In an embodiment of the utility model, an end of described twist system connects spindle.
In an embodiment of the utility model, described drafting system comprises front roller, middle roller, rear roller respectively.
The beneficial effect of the utility model is: this product structure is simple, uses drawing-off control system, to replace traditional mechanical formula travelling gear structure; So just do not receive the qualification of the number of gear, can reach desirable accurate gearratio, and the efficient of producing is high; Automaticity is strong, by the master control computer whole spinning process is monitored in real time: through setting the technological parameter of spinning, to drafting system, twist system, the reel system of spinning process; Comprise that ingot speed, drafting multiple, the twist, package coefficient etc. calculate and demonstration automatically; And according to the control of each several part sensor automatic synchronization, the flexibility of production is big, and is practical; Be a kind of futuramic creation scheme, be easy to promote the use of.
Description of drawings
Specify the utility model below in conjunction with the accompanying drawing and the specific embodiment:
Fig. 1 is the block diagram of conventional spinning frame.
Fig. 2 is the block diagram of a kind of cotton yarn of the utility model with the accurate automatic traction control apparatus of fine spining machine.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 2, a kind of cotton yarn comprises master control computer 10, main motor 20 with the accurate traction control apparatus automatically of fine spining machine; Described master control computer 10 1 ends connect ingot speed sensors 11; Master control computer 10 other ends connect package sensor 12, and said ingot speed sensors 11 connects main motor 20, and package sensor 12 connects three roller traction electric machines 50; One side of described main motor 20 offers twist system 30, and a side of said three roller traction electric machines 50 offers drafting system 60.One end of described twist system 30 connects spindle 40.Described drafting system 60 comprises front roller 61, middle roller 62, rear roller 63 respectively.Monitored in real time by 10 pairs of whole spinning process of master control computer: through setting the technological parameter of spinning, to the parameter computing automatically of each system in the spinning process, and according to the control of each several part sensor automatic synchronization, flexibility is big.
Based on above-mentioned, the beneficial effect of the utility model does, and is simple in structure; Use drawing-off control system,, so just do not receive the qualification of the number of gear to replace traditional mechanical formula travelling gear structure; Can reach desirable accurate gearratio, and the efficient of producing is high, automaticity is strong; By the master control computer whole spinning process is monitored in real time:,, comprise that ingot speed, drafting multiple, the twist, package coefficient etc. calculate and automatic the demonstration drafting system, twist system, the reel system of spinning process through setting the technological parameter of spinning; And according to the control of each several part sensor automatic synchronization, the flexibility of production is big, and is practical; Be a kind of futuramic creation scheme, be easy to promote the use of.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. a cotton yarn is with the accurate traction control apparatus automatically of fine spining machine; Comprise master control computer, main motor, it is characterized in that: described master control computer one end connects the ingot speed sensors, and its other end connects the package sensor; Said ingot speed sensors connects main motor; The package sensor connects three roller traction electric machines, and a side of described main motor offers twist system, and a side of said three roller traction electric machines offers drafting system.
According to the said a kind of cotton yarn of claim 1 with the accurate traction control apparatus automatically of fine spining machine, it is characterized in that: an end of described twist system connects spindle.
According to the said a kind of cotton yarn of claim 1 with the accurate traction control apparatus automatically of fine spining machine, it is characterized in that: described drafting system comprises front roller, middle roller, rear roller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220164689 CN202610427U (en) | 2012-04-17 | 2012-04-17 | Precise automatic traction control device of spinning machine for cotton yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220164689 CN202610427U (en) | 2012-04-17 | 2012-04-17 | Precise automatic traction control device of spinning machine for cotton yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202610427U true CN202610427U (en) | 2012-12-19 |
Family
ID=47344139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220164689 Expired - Fee Related CN202610427U (en) | 2012-04-17 | 2012-04-17 | Precise automatic traction control device of spinning machine for cotton yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202610427U (en) |
-
2012
- 2012-04-17 CN CN 201220164689 patent/CN202610427U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhanjiang Dazhong Textile Co., Ltd. Assignor: Chung Charm Textiles Ltd. Contract record no.: 2013440000307 Denomination of utility model: Precise automatic traction control device of spinning machine for cotton yarn Granted publication date: 20121219 License type: Exclusive License Record date: 20130609 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhanjiang Dazhong Textile Co., Ltd. Assignor: Chung Charm Textiles Ltd. Contract record no.: 2013440000307 Date of cancellation: 20150513 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20170417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |