CN105692292A - Transmission device capable of driving cloth feeding rollers of spreading machine in servo automatic-following mode - Google Patents
Transmission device capable of driving cloth feeding rollers of spreading machine in servo automatic-following mode Download PDFInfo
- Publication number
- CN105692292A CN105692292A CN201610204904.5A CN201610204904A CN105692292A CN 105692292 A CN105692292 A CN 105692292A CN 201610204904 A CN201610204904 A CN 201610204904A CN 105692292 A CN105692292 A CN 105692292A
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- CN
- China
- Prior art keywords
- speed
- drive motor
- tentering machine
- drive mechanism
- follows
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/20—Belt drives
- B65H2403/21—Timing belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/20—Belt drives
- B65H2403/25—Arrangement for tensioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/41—Photoelectric detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/51—Encoders, e.g. linear
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a transmission device capable of driving cloth feeding rollers of a spreading machine in a servo automatic-following mode. The transmission device capable of driving the cloth feeding rollers of the spreading machine in the servo automatic-following mode is provided with an independent driving motor, the driving motor and a speed adjustment belt wheel set are installed on a machine wall and connected through a synchronous belt, the speed adjustment belt wheel set and synchronous wheels of the cloth feeding rollers are driven by the synchronous belt through a multi-stage speed reduction mechanism, and the automatic following speed of the driving motor is adjusted through the speed adjustment belt wheel set and then transmitted to the cloth feeding rollers. The transmission device capable of driving the cloth feeding rollers of the spreading machine in the servo automatic-following mode has the advantages that the structure is simple, operation is stable, and fabric is not tensioned.
Description
Technical field
The present invention relates to the technical field that a kind of tentering machine transmits, automatically follow the actuating device driving work feed roller particularly to a kind of tentering machine servo。
Background technology
The cloth feeding mechanism of tradition tentering machine is to drive work feed roller work feed with Mechanical Driven wheel belt movable sprocket, and the driving of work feed roller and the driving of tentering machine are sent by same drive motor, and the unilateral bearing and the electromagnetism that wherein contain complexity leave the changement that device combines。Because having cotton thread and being involved in chain and sprocket wheel in the process of paving cloth, causing that unilateral bearing is stuck can not work feed。Sprocket wheel and chain often to add lubrication and adjusting elasticity, safeguard comparatively difficulty。
Summary of the invention
The technical problem to be solved is in that to provide a kind of simple and practical, makes cloth run more stable tentering machine servo and automatically follows the actuating device driving work feed roller。
In order to solve above technical problem, the invention provides a kind of tentering machine servo and automatically follow the actuating device driving work feed roller, it is have independent drive motor that this tentering machine servo follows feed drive mechanism automatically, described drive motor and speed-governing belt wheels are arranged on machine wall, drive motor is connected with speed-governing belt wheels Timing Belt, the synchronizing wheel of speed-governing belt wheels and work feed roller is through more step reduction mechanism toothed belt transmission, and the speed of automatically following of drive motor passes to work feed roller after speed-governing belt wheels speed governing。
Described drive motor is servomotor or motor。
The feed preparation unit roller of described work feed roller and go out between cloth slide plate the photoelectric sensor equipped with detection cloth distance, photoelectric sensor is connected with PLC, and PLC is connected with drive motor controller, and drive motor controller is connected with drive motor。
Equipped with timing belt pulley on described drive motor main shaft, timing belt pulley is tightened with set screw。
The synchronizing wheel of described speed-governing belt wheels and work feed roller is through more step reduction mechanism toothed belt transmission, more step reduction mechanism includes primary speed-down mechanism and two reduction gear, one end of primary speed-down mechanism and two reduction gear is equipped with same synchronizing wheel, these synchronizing wheel two ends are equipped with bearing, bearing is contained on a short axle, the short axle other end is equipped with two bearings, and primary speed-down mechanism and two reduction gear are directly anchored on two bearings of the short axle other end。
The other end of described two reduction gear has bearing position, and bearing is fixed on work feed roller。
Equipped with strainer on described Timing Belt。
Equipped with the encoder of feedback work feed roller cloth feed amount on described machine wall, encoder is connected with PLC or PC, PLC or PC is connected with electric machine controller, and encoder Real-time Feedback is in PLC or PC。PLC or PC Real-time Collection, from the measuring length signal of encoder feedback, calculates then through PLC or PC, the signal of cloth feed amount is sent to electric machine controller in the way of umber of pulse。
Described primary speed-down mechanism and two reduction gear are respectively equipped with cover plate。
At feed preparation unit roller and go out between cloth slide plate equipped with photoelectric sensor, the cloth feed preparation unit roller that photoelectric sensor detection is sent roll out after whether in the position set。Under normal circumstances, the position of cloth and photoelectric sensor is the distance set, at this moment photoelectric sensor no signal。When the cloth sent skids, setpoint distance can diminish, photoelectric sensor detects signal, and detection signal is sent to after PLC, PLC detect on-off model, with the speed of service current according to tentering machine and servomotor velocity ratio relatively, strengthen the speed of servomotor, making feed preparation unit roller accelerate to send more cloth, eliminate the impact that cloth skidding brings, at this moment the distance between cloth and photoelectric sensor reverts to again setting value。
The present invention utilizes independent servomotor or motor response fast, the feature of accurate positioning, measures, by photoelectric sensor, the situation that cloth transmits, drives work feed roller after speed with servomotor or motor, realize the even running of cloth, encoder Real-time Feedback cloth feed amount。
Superior effect of the present invention is in that:
1) work feed drive motor is through the rear drive work feed roller of gear, it does not have complicated mechanical reversing mechanism, simple and practical, does not have the phenomenon that sprocket wheel is stuck, stable, there will not be the difficulty of often maintenance；
2) work feed drive motor is independent of the driving wheel of tentering machine, runs more stable, fabric tensionless winkler foundation。
Accompanying drawing explanation
The Figure of description constituting the part of the application is used for providing a further understanding of the present invention, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention。In the accompanying drawings:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the exploded view of primary speed-down mechanism of the present invention and two reduction gear；
Number in the figure explanation
1 PLC；2 servo controllers；
3 servomotors；4 primary speed-down mechanisms；
5 reducing gear side plates；6 two reduction gears；
7 encoders；
8 work feed rollers；801 synchronizing wheel M；
9 photoelectric sensors；10 Timing Belt A；
11 Timing Belt B；12 synchronizing wheel N；
13 axle P；14 axle Q。
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented。
Embodiments of the invention are described in detail for servomotor below in conjunction with accompanying drawing。
Fig. 1 illustrates the structural representation of the embodiment of the present invention。As shown in Figure 1, the invention provides a kind of tentering machine servo and automatically follow the actuating device driving work feed roller, it is have independent servomotor 3 that this tentering machine servo follows feed drive mechanism automatically, described servomotor 3 is arranged on machine wall with speed-governing belt wheels, servomotor 3 is connected with speed-governing belt wheels Timing Belt A10, the synchronizing wheel 801 of speed-governing belt wheels and work feed roller 8 is through more step reduction mechanism Timing Belt B11 transmission, and the speed of automatically following of servomotor 3 passes on work feed roller 8 after speed-governing belt wheels speed governing。
Equipped with timing belt pulley on described servomotor 3 main shaft, timing belt pulley is tightened with set screw。
As shown in Figure 2, described speed-governing belt wheels include two groups of speed-regulating pulleys, i.e. primary speed-down mechanism 4 and two reduction gear 6, described primary speed-down mechanism 4 is connected with the synchronizing wheel M801 Timing Belt B11 of work feed roller 8 with two reduction gear 6, one end of primary speed-down mechanism 4 and two reduction gear 6 equipped with same synchronizing wheel N12, this synchronizing wheel N12 two ends equipped with bearing。
Primary speed-down mechanism 4 and two reduction gear 6 are attached separately on two short axle P13, Q14, the two ends on short axle P13, Q14 respectively equipped with bearing, short axle P13, Q14 mono-end bearing be contained in machine wall dead eye position, the bearing of the other end is contained on reducing gear side plate 5。
The other end of described two reduction gear 6 has bearing position, and bearing is fixed on work feed roller 8。
Described Timing Belt A8, B11 are upper equipped with strainer。
Described primary speed-down mechanism 4 and two reduction gear 6 are respectively equipped with cover plate。
Equipped with the encoder 7 of feedback work feed roller cloth feed amount on described machine wall, encoder 7 is connected with PLC1 or PC, PLC1 or PC is connected with electric machine controller, and encoder 7 Real-time Feedback is in PLC1 or PC。
The feed preparation unit roller of described work feed roller 8 and going out equipped with photoelectric sensor 9 between cloth slide plate, photoelectric sensor 9 is connected with PLC1, and PLC1 is connected with servo controller 2, and servo controller 2 is connected with servomotor 3。Whether photoelectric sensor 9 adopts diffuse-reflectance distance limit type photoelectric sensor CX400 series, detect after the cloth feed preparation unit roller sent rolls out in the position set。Under normal circumstances, the position of cloth and photoelectric sensor 9 is 10cm, and at this moment photoelectric sensor 9 is no signal。When the cloth sent skids, when distance becomes 5cm, photoelectric sensor 9 detects signal, and detection signal is sent to after PLC1, PLC1 detect on-off model, with the velocity ratio according to the speed of service of current tentering machine and servomotor 3 relatively, strengthen the speed of servomotor 3, making feed preparation unit roller accelerate to send more cloth, eliminate the impact brought of skidding, at this moment the distance between cloth and photoelectric sensor 9 becomes again 10cm。The detecting distance of photoelectric sensor can be adjusted at the scene according to process requirements。
Ultimate principle and the principal character of the present invention have more than been shown and described; skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements both fall within the claimed scope of the invention。
Claims (9)
1. a tentering machine servo follows feed drive mechanism automatically, it is characterized in that: it is have independent drive motor that this tentering machine servo follows feed drive mechanism automatically, described drive motor and speed-governing belt wheels are arranged on machine wall, drive motor is connected with speed-governing belt wheels Timing Belt, the synchronizing wheel of speed-governing belt wheels and work feed roller is through more step reduction mechanism toothed belt transmission, and the speed of automatically following of drive motor passes to work feed roller after speed-governing belt wheels speed governing。
2. tentering machine servo according to claim 1 follows feed drive mechanism automatically, it is characterised in that: described drive motor is servomotor or motor。
3. tentering machine servo according to claim 1 follows feed drive mechanism automatically, it is characterized in that: the feed preparation unit roller of described work feed roller and go out between cloth slide plate the photoelectric sensor equipped with detection cloth distance, photoelectric sensor is connected with PLC, PLC is connected with drive motor controller, and electric machine controller is connected with drive motor。
4. tentering machine servo according to claim 1 follows feed drive mechanism automatically, it is characterised in that: equipped with timing belt pulley on described drive motor main shaft, timing belt pulley is tightened with set screw。
5. tentering machine servo according to claim 1 follows feed drive mechanism automatically, it is characterized in that: the synchronizing wheel of described speed-governing belt wheels and work feed roller is through more step reduction mechanism toothed belt transmission, more step reduction mechanism includes primary speed-down mechanism and two reduction gear, one end of primary speed-down mechanism and two reduction gear is equipped with same synchronizing wheel, these synchronizing wheel two ends are equipped with bearing, bearing is contained on a short axle, the short axle other end is equipped with two bearings, and primary speed-down mechanism and two reduction gear are directly anchored on two bearings of the short axle other end。
6. tentering machine servo according to claim 5 follows feed drive mechanism automatically, it is characterised in that: the other end of described two reduction gear has bearing position, and bearing is fixed on work feed roller。
7. tentering machine servo follows feed drive mechanism automatically according to claim 1 or 5, it is characterised in that: equipped with strainer on described Timing Belt。
8. tentering machine servo according to claim 1 follows feed drive mechanism automatically, it is characterized in that: equipped with the encoder of feedback work feed roller cloth feed amount on described machine wall, encoder is connected with PLC or PC, PLC or PC is connected with electric machine controller, and encoder 7 Real-time Feedback is in PLC1 or PC。
9. tentering machine servo according to claim 5 follows feed drive mechanism automatically, it is characterised in that: described primary speed-down mechanism and two reduction gear are respectively equipped with cover plate。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204904.5A CN105692292B (en) | 2016-04-05 | 2016-04-05 | Tentering machine servo follows the transmission device of driving work feed idler wheel automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204904.5A CN105692292B (en) | 2016-04-05 | 2016-04-05 | Tentering machine servo follows the transmission device of driving work feed idler wheel automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105692292A true CN105692292A (en) | 2016-06-22 |
| CN105692292B CN105692292B (en) | 2018-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610204904.5A Active CN105692292B (en) | 2016-04-05 | 2016-04-05 | Tentering machine servo follows the transmission device of driving work feed idler wheel automatically |
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| Country | Link |
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| CN (1) | CN105692292B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601117A (en) * | 2017-09-27 | 2018-01-19 | 天津工业大学 | A kind of orthogonal laminated woven carbon cloth conveying machinery arm device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0815969B2 (en) * | 1992-01-23 | 1996-02-21 | 株式会社エヌシーエー | Push-type spreading device |
| CN1378610A (en) * | 1999-07-22 | 2002-11-06 | L&P产权管理公司 | Quilt panel cutter with quilting system batch and panel length control and sewing system |
| CN202038752U (en) * | 2011-03-01 | 2011-11-16 | 浙江格罗斯精密机械有限公司 | Cloth tension control device in cloth processing |
| CN102700764A (en) * | 2012-06-23 | 2012-10-03 | 常德烟草机械有限责任公司 | High-speed unreeling device for thin film intermittent feed and control method |
| CN203359617U (en) * | 2013-06-30 | 2013-12-25 | 嘉兴市圣浩莱绒业有限公司 | Intelligent feeding device of flocking cloth |
| CN105114569A (en) * | 2015-09-15 | 2015-12-02 | 速飞得(浙江)自动化科技有限公司 | Variable-diameter v-belt pulley mechanism of spreading machine |
| CN205471850U (en) * | 2016-04-05 | 2016-08-17 | 广东元一科技实业有限公司 | Transmission of drive work feed gyro wheel is followed in servo automation of granny rag machine |
-
2016
- 2016-04-05 CN CN201610204904.5A patent/CN105692292B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0815969B2 (en) * | 1992-01-23 | 1996-02-21 | 株式会社エヌシーエー | Push-type spreading device |
| CN1378610A (en) * | 1999-07-22 | 2002-11-06 | L&P产权管理公司 | Quilt panel cutter with quilting system batch and panel length control and sewing system |
| CN202038752U (en) * | 2011-03-01 | 2011-11-16 | 浙江格罗斯精密机械有限公司 | Cloth tension control device in cloth processing |
| CN102700764A (en) * | 2012-06-23 | 2012-10-03 | 常德烟草机械有限责任公司 | High-speed unreeling device for thin film intermittent feed and control method |
| CN203359617U (en) * | 2013-06-30 | 2013-12-25 | 嘉兴市圣浩莱绒业有限公司 | Intelligent feeding device of flocking cloth |
| CN105114569A (en) * | 2015-09-15 | 2015-12-02 | 速飞得(浙江)自动化科技有限公司 | Variable-diameter v-belt pulley mechanism of spreading machine |
| CN205471850U (en) * | 2016-04-05 | 2016-08-17 | 广东元一科技实业有限公司 | Transmission of drive work feed gyro wheel is followed in servo automation of granny rag machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601117A (en) * | 2017-09-27 | 2018-01-19 | 天津工业大学 | A kind of orthogonal laminated woven carbon cloth conveying machinery arm device |
| CN107601117B (en) * | 2017-09-27 | 2023-10-03 | 天津工业大学 | Orthogonal lamination machine weaves carbon cloth and carries manipulator device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105692292B (en) | 2018-08-24 |
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Denomination of invention: Transmission device for servo automatic following and driving cloth feeding roller of cloth drawing machine Effective date of registration: 20210819 Granted publication date: 20180824 Pledgee: Zhongshan branch of Dongguan Bank Co.,Ltd. Pledgor: YYC INDUSTRIAL Co.,Ltd. (CHINA) Registration number: Y2021980008003 |
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Date of cancellation: 20220914 Granted publication date: 20180824 Pledgee: Zhongshan branch of Dongguan Bank Co.,Ltd. Pledgor: YYC INDUSTRIAL Co.,Ltd. (CHINA) Registration number: Y2021980008003 |