CN106324021A - Full-automatic monofilament thermal shrinkage rate tester - Google Patents

Full-automatic monofilament thermal shrinkage rate tester Download PDF

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Publication number
CN106324021A
CN106324021A CN201610642727.9A CN201610642727A CN106324021A CN 106324021 A CN106324021 A CN 106324021A CN 201610642727 A CN201610642727 A CN 201610642727A CN 106324021 A CN106324021 A CN 106324021A
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China
Prior art keywords
sample
cage
thermal shrinkage
full
traversing
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CN201610642727.9A
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Chinese (zh)
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CN106324021B (en
Inventor
孙伟平
孙茹树
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CHANGZHOU HUAFANG TAXTILE INSTRUMENT CO LTD
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CHANGZHOU HUAFANG TAXTILE INSTRUMENT CO LTD
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00Investigating or analyzing materials by the use of thermal means
    • G01N25/16Investigating or analyzing materials by the use of thermal means by investigating thermal coefficient of expansion

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

A full-automatic monofilament thermal shrinkage rate tester is provided with a machine frame, a sample device, a data collection device, a movable device and a drying oven. The sample device is located in the middle of a base of the machine frame. The data collection device and the drying oven are located on the two sides of the sample device. The sample device comprises a sample cage, a rotating disc for bearing the sample cage and a sample disc located on the top of the sample cage. A lifting ring is arranged on the periphery of the sample cage. Two to four vertical guiding grooves are formed in the wall of the sample cage. A sliding block is arranged in each guiding groove. The lifting ring is jointly supported by the sliding blocks. A guiding hole is formed in the center of the sample disc. A lifting shaft in movable fit is arranged in the guiding hole. Each sliding block is connected with the lower end of the lifting shaft through a connecting rod. The movable device is supported by a background wall of the machine frame. The movable device comprises a clamping air cylinder, a transverse motion mechanism and a lifting mechanism. Opening and closing air cylinders are arranged between an oven body and the two sides of a top cover of the drying oven. The full-automatic monofilament thermal shrinkage rate tester is simple and compact in structure, and capable of saving labor and safe in operation.

Description

Full-automatic ultimate fibre percent thermal shrinkage tester
Technical field
The present invention relates to full-automatic ultimate fibre percent thermal shrinkage tester.
Background technology
The quality of ultimate fibre percent thermal shrinkage and textile has and directly contacts.Chinese Patent Application No. is 200410084408.8 a kind of image measurement method disclosing chemical fibre thermal contraction rate of application for a patent for invention and test thereof Device.This method of testing uses CCD camera image method to enter each ultimate fibre sample hung in circular sample tub successively The measurement of row heating anterior-posterior length change, and calculate fiber percent thermal shrinkage by computer.This test device by motor, turn Clamper, tension force clip lower gripper, holding on dish, alignment pin, sample cylinder, lowering or hoisting gear, measurement and calibration block, spring clip type Annulus, CCD camera, pulsqe distributor, casing, computer, display, printer collectively constitute.Above-mentioned chemical fibre heat is received Shrinkage test device in test process, need manually circular sample tub is taken off from rotating disk, carry out in delivering to baking oven 100~ 200 DEG C of baking the affected part after applying some drugs process, and the circular sample tub taken out from baking oven carries out humiture balance, then is re-applied to circular sample tub turn On dish.Manual operation more complicated, owing to being in the condition of high temperature when sample cage takes out from baking oven, has certain potential safety hazard.
Summary of the invention
It is an object of the invention to propose a kind of laborsaving, safe full-automatic ultimate fibre percent thermal shrinkage tester.
For reaching above-mentioned purpose, the present invention adopts the following technical scheme that: the present invention has frame, Sample devices, data acquisition Acquisition means, also has mobile device and baking oven, and described Sample devices is in the middle of the base of frame, data acquisition unit and baking Case is respectively at the both sides of Sample devices, and mobile device is in harvester and the rear side of baking oven and is propped up by the wall of frame Support, Sample devices includes sample cage, the rotating disk of support sample cage, is in the platter at sample cage top, the surrounding post of platter Being evenly distributed with at least 30 jacks on face, arrange a split holder in each jack, the periphery of sample cage is provided with lifts circle, The wall of sample cage is provided with 2~4 vertical gathering sills, is provided with a slide block in each gathering sill, described in lift circle common by slide block Supporting, the central authorities of platter are provided with pilot hole, are provided with the lift shaft into dynamic cooperation in pilot hole, and sample is stretched out in the upper end of lift shaft Dish is also provided with clamping head, and each slide block is connected with the lower end of lift shaft by connecting rod;Mobile device include gripper cylinder and Transverse-moving mechanism and lifting moving mechanism, be respectively provided with folding cylinder between top cover both sides and the casing of described baking oven.
Being provided with position limiting convex ring on the bottom surface of described platter and around pilot hole, the bottom of described lift shaft is provided with the shaft shoulder.
Described transverse-moving mechanism include the traversing motor being arranged on wall, traversing screw mandrel, two traversing guide rails and with horizontal stroke The traversing plate that silk shifting rod is threaded and traversing guide rail is dynamically connected;Described elevating mechanism includes the lifting being arranged on lifter plate Motor, elevating screw, two riser guides and the lifter plate being dynamically connected with riser guide of threadeding with elevating screw, above-mentioned Gripper cylinder is fixed on lifter plate.
Described data acquisition unit includes adjustment frame, the coaxial microscope being arranged on adjustment frame and high definition industry shooting Machine.
Described rotating disk is rotated by rotary tray motor.
The present invention has following good effect: the present invention includes baking oven, Sample devices, data acquisition unit, mobile device, Be accomplished manually on the sample cage of Sample devices installation sample after, to original sample measurements, heat treated, again to heat after The technique that sample measures is controlled to be continuously finished by computer, it is no longer necessary to manual operation.Mobile device is an intellectuality Mechanical hand, by computer instruction, sample cage can be transferred in baking oven from the rotating disk of Sample devices, again return on rotating disk. Ultimate fibre sample on sample cage can be under the effect of counterweight, in tensioning state, when mentioning sample cage, can make ultimate fibre sample In natural relaxed state.The present invention is the simplest, compact, laborsaving in operation, safety.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the side view of the present invention.
Fig. 3 is the top view of the present invention.
Fig. 4 is the structure chart of Sample devices.
Detailed description of the invention
Embodiment 1
See that Fig. 1 to Fig. 4, embodiment have frame 1, Sample devices 2, data acquisition unit 3, mobile device 4 and baking oven 5.
Described frame 1 has base 1-1 and wall 1-2.Sample devices 2 is in the middle of the base 1-1 of frame, data acquisition Acquisition means 3 and baking oven 4 are respectively at the both sides of Sample devices 2, mobile device 4 be in Sample devices 2 and the rear side of baking oven 5 and by Wall 1-2 supports.
Described Sample devices 2 includes sample cage 2-2, the rotating disk 2-1 of support sample cage 2-2, is in sample cage 2-2 top Platter 2-7, the surrounding cylinder of platter 2-7 is evenly distributed with at least 30 jack 2-a, is inserted with a bullet in every jack 2-a Spring clamper 6, the present embodiment is 36 jack 2-a.The periphery of sample cage 2-2 is provided with lifts circle 2-6, lifts the top of circle 2-6 It is provided with groove 2-6-1, becomes counterweight shelf.The wall of described sample cage 2-2 is provided with 2~4 vertical gathering sill 2-b, each guiding Groove 2-b is provided with a slide block 2-4, lifts circle 2-6 and jointly supported by slide block 2-4.Slide block 2-4 and the connection lifted between circle 2-6 Can be connected by screw, can be conjuncted part, the present embodiment takes the position of corresponding slide block 2-4 on the bottom surface lifting circle 2-6 It is fixed with inserted sheet 2-5, lifts and the circle 2-6 radial slot by the corresponding slide block 2-4 of inserted sheet 2-5 insertion is fixed by screw again and realizes Connect.The central authorities of platter 2-7 are provided with pilot hole 2-c, are provided with lift shaft 2-8 into dynamic cooperation in pilot hole 2-c.Platter 2- Being provided with position limiting convex ring 2-7-1 on the bottom surface of 7 and around pilot hole, the bottom of described lift shaft 2-8 is provided with shaft shoulder 2-8-1.Promote The upper end of axle 2-8 is stretched out platter 2-7 and is provided with clamping head 2-9, and every slide block 2-4 is fixed with connecting rod 2-3, all connecting rod 2- 3 are connected with the lower end of lift shaft 2-8.The lower section of described rotating disk 2-1 is provided with the rotary tray motor 2-10 being fixed on base 1-1, turns The main shaft of coil motor 2-10 inserts in the axis hole 2-d of rotating disk, and rotating disk is rotated by rotary tray motor 2-10.Base is provided with turning The positioning component of dish 2-1 location.
Described mobile device 4 includes gripper cylinder 4-3 and the transverse-moving mechanism 4-1 driving gripper cylinder 4-3 to move and liter Descending mechanism 4-2, the top cover 5-2 both sides of described baking oven 5 and casing 5-1 are respectively provided with folding cylinder 5-3, are provided with heater in baking oven 5.
Described transverse-moving mechanism 4-1 includes traversing motor 4-1-1, traversing screw mandrel 4-1-2, two traversing guide rail 4-1-3 and horizontal strokes Move plate 4-1-4;Traversing motor 4-1-1 is fixed on wall 1-2, and traversing screw mandrel 4-1-2 is by be fixed on wall 1-2 Bearing block 4-1-5 is supported, is fixed on wall 1-2 two traversing guide rail 4-1-3 and sets up separately at the two of traversing screw mandrel 4-1-2 Side, the back side of traversing plate 4-1-4 is provided with nut and balladeur train 4-1-6, and traversing plate 4-1-4 utilizes the nut at the back side and traversing screw mandrel 4- 1-2 is threaded, and balladeur train 4-1-6 and traversing guide rail 4-1-3 is slidably connected, and traversing motor 4-1-1 rotarily drives traversing screw mandrel 4- 1-2 rotates, thus drives traversing plate 4-1-4 along two traversing guide rail 4-1-3 smooth sliding.
Described elevating mechanism 4-2 include lifting drive motor 4-2-1, elevating screw 4-2-2, two riser guide 4-2-3 with And lifter plate 4-2-4, lifting motor 4-2-1 are fixed on the lower end of traversing plate 4-1-4, elevating screw 4-2-2 is traversing by being fixed on Pair of bearing supporting on plate 4-1-4 front, two riser guide 4-2-3 are fixed on the front of lifter plate 4-2-4 and are in liter The both sides of fall screw mandrel 4-2-2, lifter plate 4-2-4 is by fixing nut and elevating screw screw thread, and slides even with two riser guides Connect.Above-mentioned gripper cylinder 4-3 is fixed on lifter plate.The clamping head 2-9 coupling of gripper cylinder 4-3 and lift shaft 2-8 upper end.
Described baking oven 5 has casing 5-1, is hinged on the convertible case lid 5-2 at casing 1 top, the both sides of top cover 5-2 and case Folding cylinder 5-3 it is respectively provided with between body 5-1.
Described data acquisition unit 3 include adjustment frame 3-1,3-1 coaxial microscope 3-2 being arranged on adjustment frame 3-1 and High definition industrial camera 3-3.This ultimate fibre percent thermal shrinkage tester is by computer control.
When the present invention uses, artificial ultimate fibre sample being hung over split holder 6 center, the lower end of ultimate fibre sample hangs Having the counterweight of standard quality, now ultimate fibre sample is in tensioning state, adjusts adjustment frame 3-1, and data acquisition unit 3 works, Rotary tray motor 2-10 starts simultaneously, often completes the measurement of a ultimate fibre sample, and rotary tray motor 2-10 drives rotating disk 2-1 to rotate one Individual angle, until completing the image signal acquisition to all ultimate fibre samples.Then, gripper cylinder 4-3 clamps lifting arm Clamping head 2-9, lifting motor 4-2-1 run, and drive lifter plate 4-2-4 to rise, and gripper cylinder 4-3 rises with lifter plate 4-2-4, Lift shaft 2-8 is lifted up, slide block 2-4 drive and lift circle 2-6 rising, when counterweight is shelved on and lifts on the shelf of circle 2-6, Ultimate fibre sample is nature relaxed state, and lift shaft continues up lifting, and the shaft shoulder 2-8-1 of lift shaft 2-8 touches platter The position limiting convex ring 2-7-1 of 2-7, now lift shaft 2-8 continues to lift up, and sample cage 2-2 is i.e. raised, and traversing motor 4-1-1 rotates Driving traversing plate 4-1-4 to move to baking oven, two folding cylinder 5-3 start, and the case lid 5-2 of baking oven opens, and elevating mechanism is by sample Cage 2-2 puts into baking oven, and case lid 5-2 closes, oven to setting time, and case lid 5-2 opens, elevating mechanism 4-2 and traversing Mechanism 4-1 drives sample cage 2-2 to reset, and repeats the acquisition of picture signal under ultimate fibre sample is in tensioning state, By computer software analysis, calculating, draw the percent thermal shrinkage of the ultimate fibre sample of test.

Claims (5)

1. a full-automatic ultimate fibre percent thermal shrinkage tester, has frame (1), Sample devices (2), data acquisition unit (3), It is characterized in that: also have mobile device (4) and baking oven (5), described Sample devices (2) is in the base (1-1) of frame Between, data acquisition unit (3) and baking oven (4) are respectively at the both sides of Sample devices (2), and mobile device (4) is in harvester (3) and the rear side of baking oven (4) and by frame (1) wall (1-2) support, Sample devices (2) includes sample cage (2-2), holds Hold in the palm the rotating disk (2-1) of sample cage (2-2), be in the platter (2-7) at sample cage (2-2) top, the surrounding post of platter (2-7) It is evenly distributed with at least 30 jacks (2-a) on face, each jack (2-a) arranges a split holder (6), sample cage (2- 2) periphery is provided with lifts circle (2-6), and the wall of sample cage (2-2) is provided with 2~4 vertical gathering sills (2-b), each gathering sill (2-b) be provided with a slide block (2-4) in, described in lift circle (2-6) and jointly supported by slide block (2-4), the central authorities of platter (2-7) set Having pilot hole (2-c), be provided with the lift shaft (2-8) into dynamic cooperation in pilot hole (2-c), examination is stretched out in the upper end of lift shaft (2-8) Sample dish (2-7) is also provided with clamping head (2-9), and each slide block (2-4) is connected by the lower end of connecting rod (2-3) with lift shaft (2-8) Connect;Mobile device (4) includes gripper cylinder (4-3) and transverse-moving mechanism (4-1) and elevating mechanism (4-2), described baking oven (5) Folding cylinder (5-3) it is respectively provided with between top cover (5-2) both sides and casing (5-1).
Full-automatic ultimate fibre percent thermal shrinkage tester the most according to claim 1, it is characterised in that: platter (2-7) Being provided with position limiting convex ring (2-7-1) on bottom surface and around pilot hole, the bottom of described lift shaft (2-8) is provided with the shaft shoulder (2-8-1).
Full-automatic ultimate fibre percent thermal shrinkage tester the most according to claim 1, it is characterised in that: described transverse-moving mechanism (4-1) include being arranged on the traversing motor (4-1-1) on wall (1-2), traversing screw mandrel (4-1-2), two traversing guide rail (4-1- 3) the traversing plate (4-1-4) being dynamically connected with traversing guide rail and with traversing wire rod thread it is connected;Described elevating mechanism (4-1) wraps Include be arranged on lifter plate (4-1-4) lifting motor (4-2-1), elevating screw (4-2-2), two riser guides (4-2-3) with And the lifter plate (4-2-4) being dynamically connected with riser guide is threadeded with elevating screw, above-mentioned gripper cylinder (4-3) is fixed on On lifter plate.
Full-automatic ultimate fibre percent thermal shrinkage tester the most according to claim 1, it is characterised in that: described data acquisition packaging Put (3) include adjustment frame (3-1), the coaxial microscope (3-2) that is arranged on adjustment frame (3-1) and high definition industrial camera (3- 3).
Full-automatic ultimate fibre percent thermal shrinkage tester the most according to claim 1, it is characterised in that: described rotating disk (2-1) It is rotated by rotary tray motor (2-10).
CN201610642727.9A 2016-08-05 2016-08-05 Full-automatic single fiber percent thermal shrinkage tester Active CN106324021B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610642727.9A CN106324021B (en) 2016-08-05 2016-08-05 Full-automatic single fiber percent thermal shrinkage tester

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Application Number Priority Date Filing Date Title
CN201610642727.9A CN106324021B (en) 2016-08-05 2016-08-05 Full-automatic single fiber percent thermal shrinkage tester

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CN106324021B CN106324021B (en) 2019-02-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112834333A (en) * 2020-12-30 2021-05-25 山东东珩胶体材料有限公司 Needle-punched carpet performance parameter detection device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1609603A (en) * 2004-11-22 2005-04-27 上海利浦应用科学技术研究所 Image testing method for chemical fibre thermal contraction rate and testing apparatus thereof
CN2862023Y (en) * 2006-01-05 2007-01-24 中国石化仪征化纤股份有限公司 Heat shrinkage testing device for chemical fabrics filament
CN202351194U (en) * 2011-12-14 2012-07-25 济南兰光机电技术有限公司 Hot shrinkage performance testing device
CN202548076U (en) * 2012-04-01 2012-11-21 广东中烟工业有限责任公司 Measuring device of thermal shrinkage rate of stay wire
CN202735165U (en) * 2012-06-06 2013-02-13 常州市华纺纺织仪器有限公司 Full automatic tester for chemical filament shrinking ratio
CN204566523U (en) * 2015-04-22 2015-08-19 慈溪市德顺容器有限公司 Rotary type tower rotational molding machine baking oven Qianmen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1609603A (en) * 2004-11-22 2005-04-27 上海利浦应用科学技术研究所 Image testing method for chemical fibre thermal contraction rate and testing apparatus thereof
CN2862023Y (en) * 2006-01-05 2007-01-24 中国石化仪征化纤股份有限公司 Heat shrinkage testing device for chemical fabrics filament
CN202351194U (en) * 2011-12-14 2012-07-25 济南兰光机电技术有限公司 Hot shrinkage performance testing device
CN202548076U (en) * 2012-04-01 2012-11-21 广东中烟工业有限责任公司 Measuring device of thermal shrinkage rate of stay wire
CN202735165U (en) * 2012-06-06 2013-02-13 常州市华纺纺织仪器有限公司 Full automatic tester for chemical filament shrinking ratio
CN204566523U (en) * 2015-04-22 2015-08-19 慈溪市德顺容器有限公司 Rotary type tower rotational molding machine baking oven Qianmen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112834333A (en) * 2020-12-30 2021-05-25 山东东珩胶体材料有限公司 Needle-punched carpet performance parameter detection device

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