CN205538497U - Full -automatic fabric stiffness appearance - Google Patents
Full -automatic fabric stiffness appearance Download PDFInfo
- Publication number
- CN205538497U CN205538497U CN201620301644.9U CN201620301644U CN205538497U CN 205538497 U CN205538497 U CN 205538497U CN 201620301644 U CN201620301644 U CN 201620301644U CN 205538497 U CN205538497 U CN 205538497U
- Authority
- CN
- China
- Prior art keywords
- frame linking
- press strip
- encoder
- test platform
- housing
- Prior art date
- 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.)
- Expired - Fee Related
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- Treatment Of Fiber Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model provides a full -automatic fabric stiffness appearance, which comprises a housin, be equipped with control system on the casing, be equipped with actuating mechanism in the casing, the last encoder that is equipped with of actuating mechanism, actuating mechanism are connected even the frame piece and can be moved by company of drive frame piece, even the company of being equipped with puts up on the frame piece, even frame one end is with even the frame piece is articulated, and even the frame other end stretches out the casing, and company's frame one end of stretching out the casing is equipped with the layering seated, layering seated below fixed connection layering, the casing external fixation has test platform, test platform sets up in the layering below, and test platform and layering cooperation compress tightly the sample, test platform below one side is equipped with the response seat of slope, install infrared photoelectric sensing sensor on the response seat, actuating mechanism, encoder, infrared photoelectric sensing sensor all are connected to control system. This instrument can be quick the stiffness to the fabric test, and the instrument has degree of automation height, test efficiency and high and measure accurate advantage.
Description
Technical field
This utility model relates generally to all kinds of woven fabrics such as cotton, hair, silk, fiber crops, chemical fibre, knitted fabric and general
The stiffness determination techniques field of the textiles such as the supatex fabric of property, coated fabric, the most automatically knits
Thing hardometer.
Background technology
The ability of the stiffness of fabric i.e. fabric opposing bending direction change of shape, the bending property of fabric is for I
Study the important physical parameter of the item character such as the stiffness of fabric, drapability, flexibility, boardness
It is people's important indicators examining wearability of fabric.Test for the stiffness of fabric usually will
One rectangular specimen is placed on horizontal table, sample major axis and platform longer axis parallel, pushes away along platform long axis direction
Enter sample so that it is stretching out platform and bend under deadweight, extension end is unsettled, ruler push down still flat
Sample another part on platform, inclines when the head end of sample reaches to be 41.5 ° with horizontal line by flat edge of table
Time on the inclined-plane at angle, extension elongation, equal to the twice of sample bending length, thus can calculate bending length.
Traditional boardness instrument generally comprises a platform and carries graduated steel ruler, is surveyed by manual operation
Measuring out the stiffness data of fabric, it exists, and automaticity is low, test efficiency is low, hand labor intensity
Big and the shortcoming of certainty of measurement.
Utility model content
For solving the deficiency of current technology, this utility model combines prior art, from reality application, carries
For a kind of full-automatic textile fabric hardometer, the stiffness of fabric can quickly be tested by this instrument, and instrument
Utensil has automaticity height, test efficiency is high and measures accurate advantage.
For achieving the above object, the technical solution of the utility model is as follows:
Full-automatic textile fabric hardometer, including housing, described housing is provided with control system, in described housing
Being provided with drive mechanism, described drive mechanism is provided with encoder, and drive mechanism connection frame linking block also can the company of driving
Frame block moves, and described frame linking block is provided with frame linking, and described frame linking one end is hinged with frame linking block, the frame linking other end
Stretching out housing, the frame linking one end stretching out housing is provided with press strip seated, and below described press strip seated, fixing connection presses
Bar, described hull outside is fixed with test platform, and described test platform is arranged on below press strip, test platform
Coordinate compression sample with press strip, below described test platform, side is provided with the sense base of inclination, described sense base
On infrared electro inductive transducer, described drive mechanism, encoder, infrared electro inductive transducer are installed
It is connected to control system.
Described drive mechanism includes that motor, leading screw, nut and optical axis, described motor are connected by belt transmission
Leading screw, described leading screw, optical axis two ends are all supported by base, and described nut coordinates with threads of lead screw, nut
Being slidably matched with optical axis, described frame linking block fixes attaching nut.
Described leading screw end is provided with shaft coupling, and described encoder is connected with leading screw by shaft coupling, and encoder is solid
Dingan County is contained on encoder mounting rack, and encoder mounting rack is fixed in housing.
The one end stretching out housing on described frame linking is provided with hook, and described press strip seated is provided with bearing pin, frame linking with
Realize being connected with the cooperation of bearing pin by hook between press strip seated.
Dismountable balancing weight it is fixed with on described press strip.
The beneficial effects of the utility model:
1, sample of the present utility model is clamped by press strip and test platform, and drive mechanism drives examination by press strip
Sample moves the most automatically, when sample bending contact infrared electro inductive transducer detection line, and coding
Device can measure sample movement length automatically, calculates boardness and two mechanical index of bending strength,
Without manual operation and measurement in process of the test, automaticity is high, manual labor amount is little and measuring accuracy relatively
High.
2, this utility model drives simple in construction, and transmission process stability is strong, can be to motor row by encoder
Cheng Jinhang accurately measures, and improves sample testing precision.
3, this utility model simple in construction, easy for installation, clamping of sample is quick, and labor intensity is little.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model population structure schematic diagram；
Accompanying drawing 2 is this utility model internal structure schematic diagram；
Accompanying drawing 3 is I schematic enlarged-scale view in accompanying drawing 1.
Label shown in accompanying drawing: 1, housing；2, sense base；3, control system；4, test platform；5、
Press strip；6, motor, 7, base；8, nut；9, frame linking block；10, optical axis；11, leading screw；12、
Shaft coupling；13, encoder mounting rack；14, encoder；15, press strip seated；16, balancing weight；17、
Frame linking；18, bearing pin.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be understood that these are implemented
Example is merely to illustrate this utility model rather than limits scope of the present utility model.In addition, it is to be understood that readding
After having read the content that this utility model is lectured, this utility model can be made various changing by those skilled in the art
Moving or amendment, these equivalent form of values fall within the application appended claims limited range equally.
As shown in accompanying drawing 1,2,3, full-automatic textile fabric hardometer, including housing 1, described housing 1 sets
Having control system 3, be provided with drive mechanism in described housing 1, described drive mechanism is provided with encoder 14,
Drive mechanism connects frame linking block 9 and frame linking block 9 can be driven to move, and described frame linking block 9 is provided with frame linking 17,
Described frame linking 17 one end is hinged with frame linking block 9, and frame linking 17 other end stretches out housing 1, stretches out the company of housing 1
Frame 17 one end is provided with press strip seated 15, fixes connection trim strip 5, described housing 1 below described press strip seated 15
External stability has test platform 4, described test platform 4 to be arranged on below press strip 5, test platform 4 and press strip
5 coordinate compression sample, and below described test platform 4, side is provided with the sense base 2 of inclination, described sense base 2
On infrared electro inductive transducer is installed, described drive mechanism, encoder 14, infrared electro sensing sensing
Device is connected to control system 3.
Control system 3 of the present utility model includes control circuit and guidance panel, and guidance panel is arranged on housing 1
Outer surface, drive mechanism includes motor 6, leading screw 11, nut 8 and optical axis 10, and motor 6 passes through belt
Be in transmission connection leading screw 11, and leading screw 11, optical axis 10 two ends are supported by base 7, nut 8 and leading screw 11 spiral shell
Stricture of vagina coordinates, and nut 8 is slidably matched with optical axis 10, and frame linking block 9 fixes attaching nut 8.The output of motor 6
Being provided with drive pulley on axle, the end of leading screw 11 is provided with driven pulley, drive pulley and driven
Being connected by belt between belt pulley, it is internal that base 7 is fixed by screws in housing 1, and base 7 is two,
Being separately positioned on the two ends of leading screw 11 for supporting leading screw and optical axis 10, optical axis 10 is nut through nut 8
8 provide guide effect, in motor 6 rotation process, drive leading screw 11 to rotate, due to nut 8 and leading screw 11
For threaded engagement, therefore nut 8 can slide along optical axis 10 under the drive of leading screw 11, and frame linking block 9 is fixed
Attaching nut 8, and therefore nut 8 can drive frame linking block 9 level to slide, and frame linking block 9 is provided with frame linking 17,
Frame linking 17 can move with frame linking block 9, owing to frame linking 17 two ends are separately positioned on housing 1 inside with outward
Portion, is therefore provided with the chute slided for frame linking 17 on housing 1.Stretch out on this utility model frame linking 17
One end of housing 1 is provided with hook, and press strip seated 15 is provided with bearing pin 18, frame linking 17 and press strip seated 15 it
Between realize being connected with the cooperation of bearing pin 18 by hook, frame linking 17 one end and the hinged other end of frame linking block 9 are logical
Cross hook to hang over and be connected with press strip seated 15 on bearing pin 18, during clamping sample, pressured bar 5 and balancing weight 16
Action of gravity sample is pressed between press strip 5 and test platform 4, but when needing to take off sample, lift
Sample can directly be taken down by press strip 5.Leading screw 11 end of the present utility model is provided with shaft coupling 12, encoder
14 are connected with leading screw 11 by shaft coupling 12, and encoder 14 is fixedly mounted on encoder mounting rack 13,
Encoder mounting rack 13 is fixed in housing 1.Encoder 14 is for detecting the rotational travel conversion of motor 6
For the horizontal movement stroke of sample and send data to control system 3 and be analyzed and process.
During actual tests, first sample is pressed between press strip 5 and test platform 4, opens electricity
Machine 6, motor 6 can drive press strip 5 to move with uniform velocity after starting, and sample is with press strip 5 the most at the uniform velocity
Motion, when sample is released on test platform 4, because Gravitative Loads bending is sagging, when touching infrared light
During electric induction sensor, infrared electro inductive transducer transmits signals to control system 3, and control system 3 is controlled
Motor 6 processed stops, and now the electric machine rotation run-length data recorded is transferred to control system 3 and enters by encoder 14
Row is analyzed, and control system 3 (also can calculate bending resistance length also known as pendency stiffness and bending rigidity automatically
Claim flexural stiffness) two mechanical index, it is more difficult to the most greatly the principle of bending according to bending rigidity, as evaluation
The test index of measured material hard and soft performance stiffness.
It is non-woven that this instrument is applicable to each kind fabric, knitted fabric and the generality such as cotton, hair, silk, fiber crops, chemical fibre
The hard and soft test of the textile such as thing, coated fabric, also is adapted for the flexible materials such as paper, leather, thin film
Hard and soft is tested.Technique, Instructing manufacture offer section is improved for weaving and the industry such as clothing, papermaking, leather
Learn foundation.This instrument uses infrared electro stealth inclined-plane detecting system, instead of traditional tangible inclined-plane, real
Existing Poul Dorset Sheep, overcomes and affects the problem of certainty of measurement owing to sample torsion is held up by inclined-plane, and instrument
Device automaticity is high, and operating personnel's amount of labour can be made to be substantially reduced.
Claims (5)
1. full-automatic textile fabric hardometer, including housing (1), described housing (1) is provided with control system (3),
It is characterized in that: be provided with drive mechanism in described housing (1), described drive mechanism is provided with encoder (14),
Drive mechanism connects frame linking block (9) and frame linking block (9) can be driven to move, and described frame linking block (9) is provided with
Frame linking (17), described frame linking (17) one end is hinged with frame linking block (9), and frame linking (17) other end stretches out
Housing (1), frame linking (17) one end stretching out housing (1) is provided with press strip seated (15), and described press strip is even
The fixing connection trim strip (5) in seat (15) lower section, described housing (1) external stability has test platform (4), institute
Stating test platform (4) and be arranged on press strip (5) lower section, test platform (4) coordinates compression with press strip (5)
Sample, side, described test platform (4) lower section is provided with the sense base (2) of inclination, described sense base (2)
On infrared electro inductive transducer is installed, the sensing of described drive mechanism, encoder (14), infrared electro passes
Sensor is connected to control system (3).
2. full-automatic textile fabric hardometer as claimed in claim 1, it is characterised in that: described drive mechanism includes
Motor (6), leading screw (11), nut (8) and optical axis (10), described motor (6) passes through belt transmission
Connecting leading screw (11), described leading screw (11), optical axis (10) two ends are supported by base (7), described spiral shell
Female (8) and leading screw (11) threaded engagement, nut (8) is slidably matched with optical axis (10), described frame linking
Block (9) fixes attaching nut (8).
3. full-automatic textile fabric hardometer as claimed in claim 2, it is characterised in that: described leading screw (11) is held
Portion is provided with shaft coupling (12), and described encoder (14) is connected with leading screw (11) by shaft coupling (12),
Encoder (14) is fixedly mounted on encoder mounting rack (13), and encoder mounting rack (13) is fixed on
In housing (1).
4. full-automatic textile fabric hardometer as claimed in claim 1, it is characterised in that: on described frame linking (17)
The one end stretching out housing (1) is provided with hook, and described press strip seated (15) is provided with bearing pin (18), frame linking
(17) realize being connected with the cooperation of bearing pin (18) by hook with between press strip seated (15).
5. full-automatic textile fabric hardometer as claimed in claim 1, it is characterised in that: on described press strip (5)
It is fixed with dismountable balancing weight (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620301644.9U CN205538497U (en) | 2016-04-12 | 2016-04-12 | Full -automatic fabric stiffness appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620301644.9U CN205538497U (en) | 2016-04-12 | 2016-04-12 | Full -automatic fabric stiffness appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205538497U true CN205538497U (en) | 2016-08-31 |
Family
ID=56790448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620301644.9U Expired - Fee Related CN205538497U (en) | 2016-04-12 | 2016-04-12 | Full -automatic fabric stiffness appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205538497U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458643A (en) * | 2018-03-24 | 2018-08-28 | 浙江恒石纤维基业有限公司 | A kind of device for testing glass fabric curvature |
| CN110208502A (en) * | 2019-05-17 | 2019-09-06 | 重庆天泽新材料有限公司 | A kind of glass fibre stiffness measuring instrument and its application method |
| CN110618239A (en) * | 2019-09-30 | 2019-12-27 | 中国计量大学 | Device and method for testing stiffness and draping bending resistance of polymer |
| WO2023065729A1 (en) * | 2021-10-19 | 2023-04-27 | 浙江凌迪数字科技有限公司 | Device for testing stiffness and curvature of material |
-
2016
- 2016-04-12 CN CN201620301644.9U patent/CN205538497U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458643A (en) * | 2018-03-24 | 2018-08-28 | 浙江恒石纤维基业有限公司 | A kind of device for testing glass fabric curvature |
| CN110208502A (en) * | 2019-05-17 | 2019-09-06 | 重庆天泽新材料有限公司 | A kind of glass fibre stiffness measuring instrument and its application method |
| CN110618239A (en) * | 2019-09-30 | 2019-12-27 | 中国计量大学 | Device and method for testing stiffness and draping bending resistance of polymer |
| CN110618239B (en) * | 2019-09-30 | 2021-10-29 | 中国计量大学 | Device and method for testing stiffness and draping bending resistance of polymer |
| WO2023065729A1 (en) * | 2021-10-19 | 2023-04-27 | 浙江凌迪数字科技有限公司 | Device for testing stiffness and curvature of material |
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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: 20160831 Termination date: 20190412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |