CN101112778A - Electropneumatic control method of rubber wheel tyre product line - Google Patents
Electropneumatic control method of rubber wheel tyre product line Download PDFInfo
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- CN101112778A CN101112778A CNA2006100295323A CN200610029532A CN101112778A CN 101112778 A CN101112778 A CN 101112778A CN A2006100295323 A CNA2006100295323 A CN A2006100295323A CN 200610029532 A CN200610029532 A CN 200610029532A CN 101112778 A CN101112778 A CN 101112778A
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Abstract
The invention relates to a rubber tyre production line electric control method, which is implemented by the steps that the linear speed of a conveying belt is detected by a speed detection sensor and is converted into the electric signal for a driver; the rubber position is detected by a first displacement sensor and is converted into the electric signal for the driver; the coiling diameter is detected by a second displacement sensor and is converted into the electric signal for the driver; the programming is carried out in the interior of the driver to control the speed of the coiling driver and to control the consistence of the coiling tension; the invention has the beneficial effects of improving the production efficiency, and ensuring the quality of the products.
Description
Technical field
The present invention relates to a kind of Electropneumatic control method of rubber wheel tyre product line, relate in particular to a kind of control method that extrudes line of rolling.
Background technology
Along with popularizing fast of automobile, auto industry has welcome the big good opportunity of develop rapidly, and is also more and more higher to the quality requirement of doughnut.The manufacturing process of tire is very complicated, during to pass through big and small nearly hundred kinds of technological processes.From production equipment, most importantly banbury, calender outlet, make-up machine and vulcanizer four big kind equipments.
Banbury is that raw material (such as oil, carbon black, powder etc.) mixture is refined the equipment that forms sizing material by closed.
The calender outlet be sizing material that banburying is formed by extruding, cooling is carried, and the semi-finished product that link is made the certain specification shape need such as batches, and wherein batches link and plays very large effect.
Make-up machine be calendering is extruded that semi-finished product that line produces paste and, moulding.
Vulcanizer is that the tire of forming is heat-treated, and produces final tire.
Calender and linkage thereof are extensive use of at rubber, plastic industry, and in whole train line, taking-up equipment is the important step that guarantees product quality, reduces labor strength.
As seen from Figure 1: calender is a main equipment here.Among the figure: feeding machanism 1, calender 2, cold misfortune roller 3, the mechanism 4 that centers, storage cloth mechanism 5, first spooler 6, second spooler 7; Under extruded article assurance situation (speed is fast, and goods are good), it is crucial batching link control.
As seen from Figure 2: batch about being because of the solution of batching, two takers-ins are linked on the same transmission mechanism by magnetic powder cluth, are dragged by a motor M1, and lining cloth is controlled lining cloth tension force by magnetic powder cluth.Because magnetic powder cluth is to produce slippage by the principle that machinery skids to realize that therefore in whole coiling process, the tension force of film is very big, and tension force is non-constant, needs often to regulate.The goods became uneven of producing like this is even, the quality instability.Owing to be that hightension batches, so the goods of making under this technology need be placed a period of time, goods are recovered, the dispensing strain energy of distortion, so the storage period is long, produces long in time limit.
Batching by magnetic powder cluth of this technology finished, because the limitation of magnetic powder cluth performance, coiling speed can't reach at a high speed, thereby has limited the speed of production of the moving equipment of the whole All-China Federation of Taiwan Compatriots, and the utilization rate of calender is reduced greatly, and production efficiency is not high.
Among the figure: ultrasonic detector 51, photodetector 52, the first lining cloth car 9, the second lining cloth car 10, the magnetic powder cluth 91 in the first lining cloth car 9, magnetic powder cluth 101, the first volume in the second lining cloth car 10 in anterior conveyer belt 8, storage cloth mechanism 5, the storage cloth mechanism 5 pick up the car 11, second batch car 12, the first volume pick up the car magnetic powder cluth 111 in 11, batch the magnetic powder cluth 121 in the car 12 and the shared motor 112 of two takers-ins second.
Summary of the invention
The technical issues that need to address of the present invention have provided a kind of Electropneumatic control method of rubber wheel tyre product line, are intended to solve above-mentioned defective.
In order to solve the problems of the technologies described above, the present invention realizes by following steps:
Detect the linear velocity of conveyer belt and convert the signal of telecommunication to by tachogenerator to driver;
Detect rubber position and convert the signal of telecommunication to by first displacement transducer to driver;
Detect the coil diameter size and convert the signal of telecommunication to by second displacement transducer to driver;
Carry out the velocity magnitude of programming Control single take-up actuator in internal drive, constant in order to the control coiling tension.
Compared with prior art, the invention has the beneficial effects as follows: improved production efficiency, the quality of product is guaranteed.
Description of drawings
Fig. 1 is calender and linkage structure chart thereof;
Fig. 2 stores up cloth mechanism and batches bassinet structure figure among Fig. 1;
Fig. 3 adopts the structure chart that batches of the present invention;
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail:
As seen from Figure 3: the present invention realizes by following steps:
Detect the linear velocity of conveyer belt 200 and convert the signal of telecommunication to by tachogenerator 201 to driver 202;
Detect rubber position and convert the signal of telecommunication to by first displacement transducer 203 to driver 202;
Detect the coil diameter size and convert the signal of telecommunication to by second displacement transducer 204 to driver 202;
Carry out the velocity magnitude of programming Control single take-up actuator in driver 202 inside, in order to control the constant of coiling tension.
Among the figure: direct current generator 205.
It is the central coiling control mode that the present invention takes the mode of batching: the tachogenerator that increases slotted line speed on conveyer belt, detect the sizing material position and batch diameter by displacement transducer, break through original pair of closed loop control mode, employing increases by three ring control systems of position ring under two closed loop control modes, improved the control accuracy of equipment.
The present invention has following characteristics.
1. takers-in batches before and after dividing, and respectively by the motor dragging of oneself, adopts directly to connect, and removes The chain gear transmission of former complexity.
2. adopt the transmission of levels conveyer belt, front and back are coiling control system independently, mutually noninterfere.
3. change of lap is convenient, and labour intensity obviously reduces.
4. adopt displacement transducer to finish the Synchronization Control of conveyer belt, make Synchronization Control more accurate.
5. the realization of batching of reel-up is realized by software fully, makes whole coiling process reach no tension force Batch (suffered tension force only is the weight of a DANCE roller).
6. owing to reduce a large amount of machinery and electrical equipment, make this equipment greatly reduce and simplify, be convenient to The continuously plant maintenance in production and the production process.
The invention enables plant equipment greatly to reduce, be convenient to the production period maintaining, the utilization of equipment Rate improves greatly.
The present invention is because the mode of having batched before and after having taked under the situation of not stopping coiling machine, can be finished the exchange of batching station.Because the present invention has removed storage cloth link, makes film avoid deviation phenomenon in transportation, avoided shrinking naturally of film.
The present invention is owing to adopt no tension coiling mode, and the amount of tension of film seldom in coiling process.Therefore batch finish after, can drop into next process production immediately, greatly improved productivity.
The present invention adopts rigid connection owing to batch motor, adopts software to do and batches control.The automaticity of this control mode obviously improves, and control accuracy is good, has greatly reduced operating personnel's workload, reduces production costs, and increases economic efficiency.
Adopt production backspace material of the present invention to descend, labour intensity reduces, and increases work efficiency.
The present invention is owing to realized calender, the transmission of storage cloth and the Synchronization Control of curling, and calender is speed stabilizing production continuously, and operating efficiency is obviously improved, and product quality is obviously improved.
Claims (1)
1. Electropneumatic control method of rubber wheel tyre product line, realize by following steps:
Detect the linear velocity of conveyer belt and convert the signal of telecommunication to by tachogenerator to driver;
Detect rubber position and convert the signal of telecommunication to by first displacement transducer to driver;
Detect the coil diameter size and convert the signal of telecommunication to by second displacement transducer to driver;
Carry out the velocity magnitude of programming Control single take-up actuator in internal drive, constant in order to the control coiling tension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100295323A CN101112778A (en) | 2006-07-28 | 2006-07-28 | Electropneumatic control method of rubber wheel tyre product line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100295323A CN101112778A (en) | 2006-07-28 | 2006-07-28 | Electropneumatic control method of rubber wheel tyre product line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101112778A true CN101112778A (en) | 2008-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100295323A Pending CN101112778A (en) | 2006-07-28 | 2006-07-28 | Electropneumatic control method of rubber wheel tyre product line |
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| CN (1) | CN101112778A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086178A (en) * | 2013-02-19 | 2013-05-08 | 苏州东昇机电科技有限公司 | Winding machine and method for controlling winding of flexible materials |
| CN103086177A (en) * | 2013-02-19 | 2013-05-08 | 苏州东昇机电科技有限公司 | Unreeling machine and method for controlling unreeling of flexible materials |
| CN103086180A (en) * | 2013-02-19 | 2013-05-08 | 苏州东昇机电科技有限公司 | Unreeling machine and method for controlling unreeling of flexible materials |
| CN103112740A (en) * | 2013-02-19 | 2013-05-22 | 苏州东昇机电科技有限公司 | Winding machine and method of controlling winding of flexible material |
| CN101780700B (en) * | 2010-01-08 | 2013-07-10 | 大连橡胶塑料机械股份有限公司 | Position control system of float frame of cloth storage device |
| CN105936433A (en) * | 2016-06-16 | 2016-09-14 | 长兴县泗安民丰彩印厂 | Parabolic facial tissue conveying equipment |
| CN110737289A (en) * | 2018-07-19 | 2020-01-31 | 天津福盛达运动器材有限公司 | Automatic speed regulating device for bicycle tire production line |
-
2006
- 2006-07-28 CN CNA2006100295323A patent/CN101112778A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101780700B (en) * | 2010-01-08 | 2013-07-10 | 大连橡胶塑料机械股份有限公司 | Position control system of float frame of cloth storage device |
| CN103086178A (en) * | 2013-02-19 | 2013-05-08 | 苏州东昇机电科技有限公司 | Winding machine and method for controlling winding of flexible materials |
| CN103086177A (en) * | 2013-02-19 | 2013-05-08 | 苏州东昇机电科技有限公司 | Unreeling machine and method for controlling unreeling of flexible materials |
| CN103086180A (en) * | 2013-02-19 | 2013-05-08 | 苏州东昇机电科技有限公司 | Unreeling machine and method for controlling unreeling of flexible materials |
| CN103112740A (en) * | 2013-02-19 | 2013-05-22 | 苏州东昇机电科技有限公司 | Winding machine and method of controlling winding of flexible material |
| CN103086180B (en) * | 2013-02-19 | 2016-06-01 | 苏州东昇机电科技有限公司 | A kind of unreeling machine and control flexible materials put the method for volume |
| CN103086178B (en) * | 2013-02-19 | 2016-06-29 | 苏州东昇机电科技有限公司 | A kind of winder and the method controlling flexible material rolling |
| CN105936433A (en) * | 2016-06-16 | 2016-09-14 | 长兴县泗安民丰彩印厂 | Parabolic facial tissue conveying equipment |
| CN110737289A (en) * | 2018-07-19 | 2020-01-31 | 天津福盛达运动器材有限公司 | Automatic speed regulating device for bicycle tire production line |
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Open date: 20080130 |