CN202576911U - Stenter - Google Patents
Stenter Download PDFInfo
- Publication number
- CN202576911U CN202576911U CN 201220241398 CN201220241398U CN202576911U CN 202576911 U CN202576911 U CN 202576911U CN 201220241398 CN201220241398 CN 201220241398 CN 201220241398 U CN201220241398 U CN 201220241398U CN 202576911 U CN202576911 U CN 202576911U
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- Prior art keywords
- controller
- fabric
- stenter
- tension
- tentering
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Abstract
The utility model discloses a stenter. The stenter comprises a fabric-feed and fabric width regulating system, a herringbone splitting system, a centering system, a bench system, a roll-type centering system, a fabric feeding system, an overfeeding and edge-spreading system, a fabric-feeding pin chain system, a stentering pin chain system, a rear stentering system, a tension control system and a fabric discharging and stacking system. The systems are connected in sequence. The tension control system comprises a tension sensor, a speed sensor, a controller and a frequency converter. The controller is electrically connected with the tension controller and the speed sensor. The frequency converter is electrically connected with the fabric discharging and stacking system and the controller. The tension control system controls operating speed of a rear stenter and the fabric discharging and stacking system, so that tension of the fabric between the rear stenter and the fabric discharging and stacking system is stable, and fabric quality is improved.
Description
Technical field
The utility model relates to weaving and light industry special equipment technical field, relates in particular to a kind of stenter.
Background technology
In weaving and light industry, traditional stenter adopts control relay circuit, and operation and maintenance are inconvenience very, and operation can only the dependence experience be controlled machine speed and feed the cloth amount, and the equipment operation is not steady, causes product quality very unstable.
Programmable Logic Controller constantly develops at present, and Programmable Logic Controller has been widely used in industries such as iron and steel, oil, chemical industry, electric power, building materials, machine-building, automobile, traffic circulation, environmental protection and entertainment.The light textile industry also can realize digital management if introduce Programmable Logic Controller, thereby can increase work efficiency, and enhances productivity.
The utility model content
The technical problem that the utility model mainly solves provides a kind of stenter that can control out cloth automatically, and said stenter is easy to use, full-automatic, high efficiency.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of stenter is provided; Comprise successively connect go into cloth and fabric width regulating system, herringbone open edge system, center support system, work collapse system, roll-type center support system, feed distribution system, overfeeding and side system, work feed pin catenary system, tentering pin catenary system, back tentering system, tension control system and go out cloth laying up system; Said Superfeed machine side system below; Position near the roll-type center support system is provided with edge aligning system, and said work feed pin catenary system and the contacted lower position of tentering pin catenary system are provided with preceding tentering system; Said tension control system comprises tension pick-up, speed sensor, controller and frequency converter; Being electrically connected with tension pick-up, speed sensor of said controller, said frequency converter goes out cloth laying up system and controller is electrically connected with said.
Said controller comprises arithmetic unit and superimposer.
Said arithmetic unit comprises arithmetic logic unit, accumulator, status register and general register.The beneficial effect of the utility model: the stenter of the utility model simple in structure; Operate steadily; Realized digital management through described tension control system, through described tension pick-up induction back tentering system with go out the tension force between the cloth laying up system, the said running speed that goes out cloth laying up system of speed sensor induction; Said controller carries out computing and stack according to the running speed of said tension force inductor and speed sensor; Calculate said back tentering system and go out cloth laying up required running speed when synchronous, and the described running speed that goes out cloth laying up system is fed back to said frequency converter, the said running speed that goes out cloth laying up system of said Frequency Converter Control; Guarantee that stenter keeps stable, the quality of raising fabric with the tension force that goes out between the cloth laying up system to fabric in the back.
Description of drawings
Fig. 1 is the system block diagram of the stenter of the utility model embodiment.
Label declaration:
Going into cloth and fabric width regulating system 1 herringbone opens collapse system 4 work feed pin catenary systems, 5 overfeeding limits and side system 6 of edge system 2 center support systems 3 work and feeds distribution systems 7 roll-type center support systems 8 tentering pin catenary systems 9 back tentering systems 10 tension control systems 11 and go out cloth laying up system 12
The specific embodiment
By the technology contents, the structural feature that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
See also Fig. 1; A kind of stenter of the utility model; Comprise successively connect go into cloth and fabric width regulating system 1, herringbone open edge system 2, center support system 3, work collapse system 4, roll-type center support system 8, feed distribution system 7, overfeeding and side system, work feed pin catenary system 5, tentering pin catenary system 9, back tentering system 10, tension control system 11 and go out cloth laying up system 12; Said Superfeed machine side system below; Position near roll-type center support system 8 is provided with edge aligning system, tentering system before said work feed pin catenary system 5 is provided with tentering pin catenary system 9 contacted lower positions;
Described stenter is in work, and fabric is opened edge system 2 from herringbone successively, and center support system 3 gets into; And the entering work system 4 of collapsing, getting into through 8 fine settings of roll-type center support system and to feed distribution systems 7, overfeeding limit and side system 6 regulate speed that fabrics get into and go into the machine former generation and open fabric edge curl; The width on limit is eaten in edge aligning system control, the elasticity that work feed pin catenary system 5 regulates the pin chain, preceding tentering system; Tentering pin catenary system 9; The amplitude of back tentering system 10 is by little arrival, and the described back of tension control system 11 controls tentering system 10 and the running speed that goes out cloth laying up system 12 reach the two mass motion and act in agreement.In the present technique scheme, said tension control system 11 comprises tension pick-up, speed sensor, controller and frequency converter; Being electrically connected with tension pick-up, speed sensor of said controller, said frequency converter goes out cloth laying up system 12 and controller is electrically connected with said.Said tension pick-up is used to respond to back tentering system 10 and goes out the tension force between the cloth laying up system 12; Said speed sensor is used to respond to the said running speed that goes out cloth laying up system 12; Said controller links to each other with said tension pick-up and speed sensor, be used for the tension force that said tension force inductor is sensed is carried out computing, and it is superimposed that computing structure and said is gone out the running speed of cloth laying up system 12; Said frequency converter is used to change the said running speed that goes out cloth laying up system 12.Described controller can be in operations such as the computing of storage inside actuating logic, functional operation, matrix operation, timing, ordering, data transmission, data transaction, data acquisition, analysis, processing; These data can be stored in the value that said control thinks highly of and compare; Accomplish control operation; Thereby the realization digitlization, standardized production management.Concrete, said controller comprises arithmetic unit and superimposer, said arithmetic unit comprises arithmetic logic unit, accumulator, status register and general register.The user sets out the computing formula of the running speed of cloth laying up system 12 through said controller, and is stored in the said controller, when said tension pick-up is sensed said back stenter and gone out the tension force of cloth laying up system 12; The said running speed that goes out cloth laying up system 12 of said speed sensor induction; And the related data of running speed passed to described control system, said control system launches according to the computing formula that is provided with in advance with fixed line and the stack computing, and will generate the said running speed that goes out cloth laying up system 12 and feed back to said frequency converter; The said running speed that goes out cloth laying up system 12 of last described Frequency Converter Control; Through the described stenter of the utility model,, control the said running speed that goes out cloth laying up system 12 through the mutual cooperation of said tension pick-up, speed sensor, controller and frequency converter; Guarantee that fabric is at the back stenter and go out the constant of tension force between the cloth laying up system 12; Alleviate user's labour intensity greatly, automation application in textile system, has been improved production efficiency; Realized digitlization, standardized management.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (3)
1. stenter; It is characterized in that: comprise successively connect go into cloth and fabric width regulating system, herringbone open edge system, center support system, work collapse system, roll-type center support system, feed distribution system, overfeeding and side system, work feed pin catenary system, tentering pin catenary system, back tentering system, tension control system and go out cloth laying up system; Said Superfeed machine side system below; Position near the roll-type center support system is provided with edge aligning system, and said work feed pin catenary system and the contacted lower position of tentering pin catenary system are provided with preceding tentering system;
Said tension control system comprises tension pick-up, speed sensor, controller and frequency converter;
Being electrically connected with tension pick-up, speed sensor of said controller, said frequency converter goes out cloth laying up system and controller is electrically connected with said.
2. stenter according to claim 1 is characterized in that: said controller comprises arithmetic unit and superimposer.
3. stenter according to claim 2 is characterized in that: said arithmetic unit comprises arithmetic logic unit, accumulator, status register and general register.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241398 CN202576911U (en) | 2012-05-25 | 2012-05-25 | Stenter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241398 CN202576911U (en) | 2012-05-25 | 2012-05-25 | Stenter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202576911U true CN202576911U (en) | 2012-12-05 |
Family
ID=47246340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220241398 Expired - Fee Related CN202576911U (en) | 2012-05-25 | 2012-05-25 | Stenter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202576911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988753A (en) * | 2016-10-26 | 2018-05-04 | 上海唐音实业有限公司 | Framing shaping machine |
-
2012
- 2012-05-25 CN CN 201220241398 patent/CN202576911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988753A (en) * | 2016-10-26 | 2018-05-04 | 上海唐音实业有限公司 | Framing shaping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20180525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |