CN206752037U - A kind of air-jet loom meter length optimization device - Google Patents
A kind of air-jet loom meter length optimization device Download PDFInfo
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- CN206752037U CN206752037U CN201720633508.4U CN201720633508U CN206752037U CN 206752037 U CN206752037 U CN 206752037U CN 201720633508 U CN201720633508 U CN 201720633508U CN 206752037 U CN206752037 U CN 206752037U
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Abstract
The utility model belongs to Cord Fabric Production technical field, particularly relate to a kind of air-jet loom meter length optimization device, mainly in the production process of high-end cord fabric, coupe counting device can not be alarmed in the very first time and confirmation tension fluctuation, filling density changes, control software is abnormal, openpore cord fabric coupe calculation error problem caused by during encoder body failure etc., provide a kind of air-jet loom meter length optimization device, include the frame body of weaving loom large package, the driving roller being mutually matched and driven roller are provided with frame body, selvage guide roller is additionally provided with the end driving roller of frame body and the bottom of driven roller, selvage guide roller is fixed in frame body by roller shaft, stretched out in roller shaft on the outer face at rolling bearing position and be additionally provided with cylinder-shaped magnet；Hall sensor is additionally provided with frame, the device effectively prevents the long short code phenomenon of grey cloth, meets the requirements of weaving process for producing high-end cord fabric.
Description
Technical field
The utility model belongs to Cord Fabric Production technical field；Particularly relate to a kind of air-jet loom meter length optimization dress
Put.
Background technology
In the process of manufacture of cord fabric, air-jet loom coupe is calculated and is typically employed on loom front rest winding roller
High-precision rotary encoder control device is installed, its rotary shaft is by being fixed on the connection curved bar of winding roller one end and batching sieve
Synchronous axial system is drawn, the pulse number that loom automatic control module collection winding roller rotates passes through complex logic computing, operated
Screen display goes out to weave length meter number, for ensuring that grey cloth coupe is accurate；Loom main body has roller two, warp let-off sieve
Draw, a winding roller；Its major control motion flow during production is：During cloth machine Cord Fabric Production, warp
Yarn is driven through warp let-off roller and unwind naturally from big creel bobbin, and warp let-off roller rotating speed is adjusted by tension sensor, then by knitting
Other mechanisms deliver to winding roller on machine, and winding roller is weaved into openpore according to filling density uniform rotation is set by loom operating
Cord fabric, it weaves rotary encoder umber of pulse of the length by control module collection installed in winding roller one end, by complexity
Logical operation shows coupe rice number in operator control panel；But above-mentioned coupe counting mode is used, air-jet loom was being weaved
Cheng Zhong, the very first time can not alarm and confirm tension fluctuation and filling density change often be present, or in control software exception and compile
During code device body failure, openpore cord fabric coupe, which calculates, has certain error, could only be found by later process
Long problem, the long short code of coupe is easily caused, so as to meet the needs of weaving high-end cord fabric.
The content of the invention
Goal of the invention of the present utility model；
Mainly in the production process of high-end cord fabric, coupe counting device can not alarm in the very first time and confirm to open
Fluctuation, filling density change, control software are abnormal, encoder body failure when etc. caused by openpore cord fabric coupe calculation error
Problem；The production and processing quality of cord fabric is influenceed, the technological deficiency for causing the long short code of coupe inconsistent is improved；Improve curtain
The production and processing quality of cloth, the labor intensity of worker is effectively reduced, improve the economic benefit of enterprise.
The technical solution of the utility model is：
A kind of air-jet loom meter length optimization device is provided, includes the frame body of weaving loom large package, in frame body
On be provided with the driving roller being mutually matched and driven roller, in the end driving roller of frame body and the bottom of driven roller
Selvage guide roller is additionally provided with, selvage guide roller is fixed in frame body by roller shaft, wherein roller shaft and frame body
Between connected by rolling bearing, and roller shaft stretch out rolling bearing certain distance；Rolling bearing position is stretched out in roller shaft
Cylinder-shaped magnet is additionally provided with outer face；Fixed support is additionally provided with the end of frame body, is set on fixed support
There is Hall sensor and Hall sensor apart from the distance of roller axial end is 4.5mm；Circle is provided with roller axial end
The distance of cylindrical magnetic iron is 2.5mm；Be additionally provided with pulse counter in frame body, pulse counter by communicate wire with
Hall sensor is connected.
The distance that described roller shaft stretches out rolling bearing is 10mm~20mm.
It is adhesively fixed between described cylinder-shaped magnet and roller shaft by all-purpose adhesive.
The power supply of described Hall sensor and pulse counter and associated communication wire uses 24V dc sources.
The beneficial effects of the utility model are：
The air-jet loom meter length optimization device of the structure setting, is effectively prevented present in original long test system of meter
The influence of many uncertain factors, the coupe required precision of the cord fabric woven is effectively guaranteed, counting long optimization device can
Double technological systems are formed with the counting device on former loom front rest winding roller；Pass through what is formed in the diverse location of spray loom
Count long numerical value formation to be compared, timely and effectively early warning goes out the calculation error and difference of loom coupe；So as to significantly more efficient
Feed back whether weaving-machine tension, filling density, software and encoder body operation irregularity occur so that the coupe of Cord Fabric Production processing
It is preposition to count early warning, effectively prevents the long short code phenomenon of grey cloth, meets the requirements of weaving process for producing high-end cord fabric；Simultaneously
The production and processing quality of cord fabric is effectively raised, the labor intensity of worker is effectively reduced, improves the production of enterprise
Benefit.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is side structure schematic view of the present utility model；
In figure；1 is frame body；2 be driving roller；3 be driven roller；4 be selvage guide roller；5 be roller shaft；6 be to turn
Dynamic bearing；7 be cylinder-shaped magnet；8 be fixed support；9 be Hall sensor；10 be pulse counter；11 be communication wire.
Embodiment
Specific implementation of the present utility model is described in detail below in conjunction with accompanying drawing.
A kind of air-jet loom meter length optimization device is provided, includes the frame body 1 of weaving loom large package, in frame body
On be provided with the driving roller 2 being mutually matched and driven roller 3, under the end driving roller and driven roller of frame body
Portion is additionally provided with selvage guide roller 4, and selvage guide roller is fixed in frame body by roller shaft 5, wherein roller shaft and frame
Connected between body by rolling bearing 6, and roller shaft stretches out rolling bearing certain distance；Rotary shaft bearing portion is stretched out in roller shaft
Cylinder-shaped magnet 7 is additionally provided with the outer face of position；Fixed support 8 is additionally provided with the end of frame body, in fixed support
On be provided with Hall sensor 9 and Hall sensor apart from the distance of roller axial end is 4.5mm；Set in roller axial end
The distance for being equipped with cylinder-shaped magnet is 2.5mm；Pulse counter 10 is additionally provided with frame body, pulse counter passes through logical
News wire 11 is connected with Hall sensor.
The distance that described roller shaft stretches out rolling bearing is 10mm~20mm.
It is adhesively fixed between described cylinder-shaped magnet and roller shaft by all-purpose adhesive.
The power supply of described Hall sensor and pulse counter and associated communication wire uses 24V dc sources.
The air-jet loom meter length optimization device of the structure setting, specifically implements, the selvage guide roller installation on large package
It is arranged in the afterbody of frame, and by roller shaft in frame of the weaving machine, cylinder-shaped magnet is arranged on the axial plane of selvage guide roller one end, suddenly
You are arranged in frame of the weaving machine sensor by fixed support, apart from selvage guide roller axial plane 4.5mm, are set in roller axial end
The distance for having cylinder-shaped magnet is 2.5mm, and pulse counter is arranged on loom Main Control Tank；During carrying out practically, lead
Cloth roller often rotates one week, and Hall sensor can be collected corresponding pulses number by cylinder-shaped magnet sensing, and umber of pulse
The counting device on Main Control Tank is passed to by communicating wire, the device is set by inner parameter and through logical operation
After show weaving coupe rice number；When the rice number of display is consistent with setting value, pulse counter terminal output signal is connected and knitted
Machine shutdown switch, loom are shut down；The optimization length measuring device is the independent long system of meter, is not fluctuated by weaving-machine tension, filling density changes, main
Machine software systems are abnormal and the long rotary encoder fault impact of original-pack meter, can go out difference when loom coupe calculates with early warning completely
It is different；
In specific installation process；First, it is a little that all-purpose adhesive is coated on the axial plane of selvage guide roller one end, cylinder-shaped magnet
Fix；Secondly, fixture is installed in frame of the weaving machine, and Hall sensor sensing end face is adjusted to apart from selvage guide sieve
Fixation after the 4.5mm of pulling shaft face；Finally, Hall sensor wire and direct current 24V power lines and counter respective terminal phase
Connection, switches on power and relevant parameter is adjusted on counter, and a kind of device for optimizing the long difference of air-jet loom meter installs；
The air-jet loom meter length optimization device of the structure setting, is effectively prevented many not true present in original long test system of meter
Determine the influence of factor, be effectively guaranteed the coupe required precision of the cord fabric woven, counting long optimization device can be with former loom
Counting device on brest beams winding roller forms double technological systems；Pass through the meter long number formed in the diverse location of air-jet loom
Value formation is compared, and timely and effectively early warning goes out the calculation error and difference of loom coupe；Feed back so as to significantly more efficient
Whether weaving-machine tension, filling density, software and encoder body there is operation irregularity so that the coupe of Cord Fabric Production processing counts pre-
Police is preposition, effectively prevents the long short code phenomenon of grey cloth, meets the requirements of weaving process for producing high-end cord fabric；It is simultaneously effective
The production and processing quality of cord fabric is improved, effectively reduces the labor intensity of worker, improves the productivity effect of enterprise.
Claims (4)
1. a kind of air-jet loom meter length optimization device, include the frame body of weaving loom large package, it is characterised in that：In frame sheet
The driving roller being mutually matched and driven roller are provided with body, under the end driving roller and driven roller of frame body
Portion is additionally provided with selvage guide roller, and selvage guide roller is fixed in frame body by roller shaft, wherein roller shaft and frame sheet
Connected between body by rolling bearing, and roller shaft stretches out rolling bearing certain distance；Rolling bearing position is stretched out in roller shaft
Outer face on be additionally provided with cylinder-shaped magnet；Fixed support is additionally provided with the end of frame body, is set on fixed support
It is equipped with Hall sensor and Hall sensor apart from the distance of roller axial end is 4.5mm, is provided with roller axial end
The distance of cylinder-shaped magnet is 2.5mm；Pulse counter is additionally provided with frame body, pulse counter is by communicating wire
It is connected with Hall sensor.
A kind of 2. air-jet loom meter length optimization device according to claim 1, it is characterised in that：Described roller shaft stretches out
The distance of rolling bearing is 10mm~20mm.
A kind of 3. air-jet loom meter length optimization device according to claim 1, it is characterised in that：Described cylinder-shaped magnet
It is adhesively fixed between roller shaft by all-purpose adhesive.
A kind of 4. air-jet loom meter length optimization device according to claim 1, it is characterised in that：Described Hall sensor
24V dc sources are used with the power supply of pulse counter and associated communication wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633508.4U CN206752037U (en) | 2017-06-02 | 2017-06-02 | A kind of air-jet loom meter length optimization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633508.4U CN206752037U (en) | 2017-06-02 | 2017-06-02 | A kind of air-jet loom meter length optimization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206752037U true CN206752037U (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720633508.4U Active CN206752037U (en) | 2017-06-02 | 2017-06-02 | A kind of air-jet loom meter length optimization device |
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| Country | Link |
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| CN (1) | CN206752037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796791A (en) * | 2018-09-11 | 2018-11-13 | 山东日发纺织机械有限公司 | Loom and its machine detecting device |
-
2017
- 2017-06-02 CN CN201720633508.4U patent/CN206752037U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796791A (en) * | 2018-09-11 | 2018-11-13 | 山东日发纺织机械有限公司 | Loom and its machine detecting device |
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