CN101760929A - Width adjustment structure of setting machine - Google Patents
Width adjustment structure of setting machine Download PDFInfo
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- CN101760929A CN101760929A CN200810172699A CN200810172699A CN101760929A CN 101760929 A CN101760929 A CN 101760929A CN 200810172699 A CN200810172699 A CN 200810172699A CN 200810172699 A CN200810172699 A CN 200810172699A CN 101760929 A CN101760929 A CN 101760929A
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- amplitude modulation
- amplitude
- modulated
- screw mandrel
- actuating unit
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Abstract
A width adjustment structure of a setting machine comprises an encoder, worm-and-gear reduction machines and amplitude-modulated executing devices, wherein the encoder is connected with the head of a lead screw of each amplitude-modulated executing device, the worm-and-gear reduction machine is mounted on the amplitude-modulated executing device through a shaft; each amplitude-modulated executing device comprises the lead screw which is connected with the reduction machine through a shaft, the lead screw is arranged a bearing support, the bearing support is arranged on an amplitude-modulated cross beam, the thread directions of the two end of the lead screw are opposite and amplitude-modulated nuts are separately sleeved on the two ends and separately connected with a slide carriage which is provided with a expansion seat and a rail, each reduction machine drives a group of amplitude-modulated executing devices, and the motors of the reduction machines are connected together through electronic control. In the setting machine adopting the above structure, one reduction machine drives a group of amplitude-modulated executing devices and the motors of the reduction machines are connected together through electronic control so that the synchronous adjustment of the entire transportation track can be realized through joint debugging and electronic control, the fractional adjustment can be realized by starting the motor of one reduction machine, the operation is convenient and fast, and the precision is higher.
Description
Technical field
The door width of cloth that the present invention relates to a kind of textile machine setting machine, particularly setting machine is adjusted structure.
Background technology
Fabric adds HEAT SETTING in setting machine be to enter baking oven by delivery track drive fabric to carry out drying and shaping.For the fabric of fellow disciple's width of cloth not, the distance between the delivery track also will be done corresponding adjustment.The door width of cloth of existing setting machine is adjusted structure and is comprised reductor, described reductor drives the amplitude modulation screw mandrel by worm gear, worm screw respectively, the two ends of described amplitude modulation screw mandrel are respectively installed with the amplitude modulation nut, and described amplitude modulation nut connects slide respectively, and flexible seat and track are installed respectively on the described slide.Reductor passes through worm gear, worm screw drives screw mandrel and rotates, and the amplitude modulation nut that is set in the screw mandrel two ends moves to two ends to middle or while simultaneously, thereby reaches the distance of adjusting between the delivery track, and then has realized the adjustment of the door width of cloth.Owing to drive each worm gear, the secondary adjustment of worm gear pair transmission realization door simultaneously by a reductor, therefore, the adjustment of the door width of cloth is synchronous, indivedual positions need be done worm gear, the worm gearing at this place must be passed through clutch separation when fine motion is adjusted, adjust by hand again, whole adjustment process had been not only time-consuming, but also effort, can not well adapt to the technique change requirement.
Summary of the invention
Another width of cloth that the invention provides setting machine is adjusted structure, the adjustment process of adjusting structure at the door width of cloth of existing setting machine wastes time and energy, can not well adapt to the problem that technique change requires, both can adjust synchronously, also can adjust step by step easily, can adapt to different technological requirements, precision is higher.
The objective of the invention is to be achieved through the following technical solutions:
A kind of door width of cloth of setting machine is adjusted structure, comprise encoder, worm-gear speed reducer and amplitude modulation actuating unit, described encoder is connected amplitude modulation actuating unit screw mandrel termination (detecting the rotating signal of screw mandrel), the load of described worm-gear speed reducer axle connects the amplitude modulation actuating unit, described amplitude modulation actuating unit comprises screw mandrel, described screw mandrel and the load of described deceleration arbor connect, described screw mandrel is installed on bearings, described bearings is installed on the amplitude modulation crossbeam, the thread rotary orientation at described screw mandrel two ends is opposite, the two ends of described screw mandrel are set with and are connected with the amplitude modulation nut, described amplitude modulation nut connects slide respectively, described slide is separately installed with flexible seat and track, and every reductor drives one group of amplitude modulation actuating unit, electricly connects between the motor of described reductor.
Adopt the setting machine of said structure, a reductor drives one group of amplitude modulation actuating unit, and electricly connect between reductor motor and the encoder, so both can realize adjusting synchronously to whole delivery track by uniting and adjustment are automatically controlled, again can be by starting single reductor motor, realize substep adjustment, not only convenient but also quick, and precision is higher, thereby the door width of cloth of having avoided existing setting machine is adjusted structure and is driven many to worm gear by a reductor, worm-drive can only realize synchronous adjustment, and inconvenient substep is adjusted, can not adapt to technological requirement preferably, the shortcoming that precision is lower.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the structure chart that the door width of cloth of the described setting machine of the embodiment of the invention is adjusted structure;
Fig. 2 is control circuit figure.
Among the figure:
1, turbine and worm reductor; 2, amplitude modulation actuating unit; 3, screw mandrel; 4, bearings; 5, amplitude modulation crossbeam; 6, amplitude modulation nut; 7, slide; 8, flexible seat; 9, track; 10, encoder.
The specific embodiment
Shown in Fig. 1-2, the door width of cloth of the described setting machine of the embodiment of the invention is adjusted structure, comprise worm-gear speed reducer 1 and amplitude modulation actuating unit 2,1 load of described worm-gear speed reducer connects amplitude modulation actuating unit 2, described amplitude modulation actuating unit 2 comprises screw mandrel 3, described screw mandrel 3 connects with 1 load of described reductor, described screw mandrel 3 is installed on bearings 4, described bearings 4 is installed on amplitude modulation crossbeam 5, the thread rotary orientation at described screw mandrel 3 two ends is opposite, the two ends of described screw mandrel 3 are set with and are connected with amplitude modulation nut 6, described amplitude modulation nut 6 connects slide 7 respectively, and described slide 7 is separately installed with flexible seat 8 and track 9, and every reductor drives one group of amplitude modulation actuating unit 2, described encoder 10 is connected the motor of described reductor 1 with screw mandrel 3 ends, electricly connect between the encoder 10.
Adopt the setting machine of said structure, a reductor 1 drives one group of amplitude modulation actuating unit 2, and reductor 1 motor, electricly connect between the encoder 10, so both can realize adjusting synchronously to whole delivery track by uniting and adjustment are automatically controlled, again can be by starting single reductor motor, realize substep adjustment, not only convenient but also quick, and precision is higher, thereby the door width of cloth of having avoided existing setting machine is adjusted structure and is driven many to worm gear by a reductor, worm-drive can only realize synchronous adjustment, and inconvenient substep is adjusted, can not adapt to technological requirement preferably, the shortcoming that precision is lower.
Claims (2)
1. the door width of cloth of a setting machine is adjusted structure, comprise encoder, worm-gear speed reducer and amplitude modulation actuating unit, described encoder is connected amplitude modulation actuating unit screw mandrel termination, the load of described worm-gear speed reducer axle connects the amplitude modulation actuating unit, and every reductor drives one group of amplitude modulation actuating unit, it is characterized in that, described amplitude modulation actuating unit comprises screw mandrel, connect with the load of described deceleration arbor, described screw mandrel is installed on bearings, and described bearings is installed on the amplitude modulation crossbeam; The two ends of screw mandrel are set with and are connected with the amplitude modulation nut, and described amplitude modulation nut connects slide respectively, and described slide is separately installed with flexible seat and track, and the thread rotary orientation at described screw mandrel two ends is opposite.
2. the door width of cloth of setting machine according to claim 1 is adjusted structure, it is characterized in that, electricly connects between the motor of described reductor, the encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810172699A CN101760929A (en) | 2008-11-13 | 2008-11-13 | Width adjustment structure of setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810172699A CN101760929A (en) | 2008-11-13 | 2008-11-13 | Width adjustment structure of setting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101760929A true CN101760929A (en) | 2010-06-30 |
Family
ID=42492300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810172699A Pending CN101760929A (en) | 2008-11-13 | 2008-11-13 | Width adjustment structure of setting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101760929A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390111A (en) * | 2011-10-20 | 2012-03-28 | 大连橡胶塑料机械股份有限公司 | Amplitude modulation device of transverse tensile drying machine |
| CN110318196A (en) * | 2019-07-24 | 2019-10-11 | 立信门富士纺织机械（中山）有限公司 | Applied to the buffer area air-supply amplitude modulation frame of boarding machine and its boarding machine of application |
-
2008
- 2008-11-13 CN CN200810172699A patent/CN101760929A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390111A (en) * | 2011-10-20 | 2012-03-28 | 大连橡胶塑料机械股份有限公司 | Amplitude modulation device of transverse tensile drying machine |
| CN102390111B (en) * | 2011-10-20 | 2014-01-22 | 大连橡胶塑料机械股份有限公司 | Amplitude modulation device of transverse tensile drying machine |
| CN110318196A (en) * | 2019-07-24 | 2019-10-11 | 立信门富士纺织机械（中山）有限公司 | Applied to the buffer area air-supply amplitude modulation frame of boarding machine and its boarding machine of application |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100630 |