CN202735165U - Full automatic tester for chemical filament shrinking ratio - Google Patents
Full automatic tester for chemical filament shrinking ratio Download PDFInfo
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- CN202735165U CN202735165U CN 201220263924 CN201220263924U CN202735165U CN 202735165 U CN202735165 U CN 202735165U CN 201220263924 CN201220263924 CN 201220263924 CN 201220263924 U CN201220263924 U CN 201220263924U CN 202735165 U CN202735165 U CN 202735165U
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Abstract
The utility model discloses a full automatic tester for chemical filament shrinking ratio. The full automatic tester for the chemical filament shrinking ratio comprises a box body, a specimen holder and a base of the specimen holder. The box body is provided with a text cabinet which comprises an upper plate, a lower plate, a lateral plate and a back plate. The specimen holder comprises an upper disk, a lower disk and a brace. A hook arranged on the specimen holder is connected actively with the upper disk. An upper manipulator is arranged on a baffle in the box body. The upper manipulator comprises a lifter fixed on the baffle and controlled by a first cylinder, a second cylinder driven by the lifter to move up and down and a die-pin connected with the piston rod of the second cylinder. A guide groove is arranged on the lateral plate. The die-pin is stretched into the test cabinet through the guide groove arranged on the lateral plate. A load cell is arranged between the lifter and the second cylinder. A ball screw is arranged between the baffle and the lower plate. A lower manipulator is arranged on the ball screw. The lower manipulator comprises a compression bar. The compression bar is stretched into the test cabinet through the guide groove arranged on the lateral plate. The full automatic tester for the chemical filament shrinking ratio has the advantage of being accurate in loading, and therefore the test precision of the shrinking ratio is improved. The full automatic tester for the chemical filament shrinking ratio has further advantages of being convenient to operate and high in degree of automation by achieving automatic load change and automatic load increase.
Description
Technical field
The utility model relates to full-automatic chemical long filament shrinkage factor tester.
Background technology
The shrinkage factor of chemistry long filament is to weigh the important indicator of chemical long filament shrinkage and stability, with the dyeability close relation of postfinishing process, product, directly affects the appearance effect of fabric.Chinese patent application number is that 200620068216.2 utility model patent discloses a kind of chemical long filament heat shrinkage proving installation, and it is to measure hot water (the comprise boiling water) shrinkage factor of chemical-fibres filaments under condition of different temperatures.The shrinkage factor of chemistry long filament comprises boiling shrinkage test and xeothermic shrinkage test, and this outer chemical long filament also needs to detect the performance of crispaturaing, boiling water shrinkage, dry-hot shrinkage and three detections of rate of crispaturaing so chemical long filament shrinkage factor tester will suit.Chemistry long filament shrinkage factor tester has specimen mounting, specimen mounting places on the electronic balance, and one week of specimen mounting edge is fixed with two, 30 hooks, and the test tow is suspended on the hook of specimen mounting, the lower end of test tow hangs up the specified standard counterweight, in turn the test tow is tested.In test process, need to apply tension force to the test tow, to take counterweight is applied loading with of regulation, instrument reads the length after the loading.The payload that loads passes to electronic balance by specimen mounting, the measured load value of electronic balance comprises the weight of specimen mounting, because the test tow is in the edge of specimen mounting, the suffered loading force of specimen mounting is not at the center of specimen mounting but amesiality, so the load value that electronic balance records has deviation, can affect the degree of accuracy of test.
The utility model content
The purpose of this utility model is to propose the accurate and easy to operate full-automatic chemical long filament shrinkage factor tester of a kind of load on.
For achieving the above object, the utility model is taked following technical scheme:
The utlity model has the drawer type sample stand of casing, specimen mounting and support specimen mounting, the first servomotor and the speed reduction unit that drive the specimen mounting rotation are installed in the sample stand, be provided with the test cabinet that is consisted of by upper plate, lower plate, side plate and rear plate in the casing, described specimen mounting has upper dish, lower wall and is fixed on pillar between the upper and lower dish, one week of edge of upper dish is provided with hook, is flexibly connected between the hook of described specimen mounting and the upper dish; The outside of test cabinet is provided with shelf, shelf is provided with mechanical arm, upper mechanical arm comprises fixing on the shelf by the lifter of the first cylinder control lifting, drive the second cylinder of lifting and the pressure pin that is connected with the second cylinder piston rod by lifter, side plate is provided with gathering sill, and pressure pin stretches into by the gathering sill on the side plate and is used for the pop-up hook in the test cabinet; Between lifter and the second cylinder, be provided with force cell; Between shelf and lower plate, be connected with ball screw, ball screw is provided with lower mechanical arm, lower mechanical arm comprises the slide block that is threaded on the ball screw, the depression bar that is fixed on the 3rd cylinder on the slide block and is connected with the 3rd cylinder piston rod, depression bar stretches in the test cabinet by the gathering sill on the side plate, be used for counterweight is loaded load, ball screw drives rotation by the second servomotor by belt gear.
Described upper plate is provided with four-cylinder, connects backstay on the four-cylinder, and backstay stretches into test cabinet downwards.
The left and right side of described sample stand bottom respectively is provided with guide rail, and corresponding every side rails is provided with pair of straight bobbin bearing on the lower plate, and guide rail and line correspondence bearing seat are slidingly connected.
Described sample stand drives opening and closing by the 5th cylinder that arranges thereunder.
Since the hook of this tester specimen mounting be not be fixed on specimen mounting on coil, to utilize pressure pin to hold hook, hook is suspended on the pressure pin, the recycling depression bar is realized the test tow is applied tension force by counterweight being loaded load, adopt force cell to accept to load the signal of load, so the loading of load is accurate, the chemical long filament shrinkage factor of favourable raising measuring accuracy.The utility model can Automatic load change, automatic application of load, and is easy to operate, automaticity is high.
Description of drawings
Fig. 1 is front schematic view of the present utility model.
Fig. 2 is the schematic diagram of laying down the casing antetheca.
Fig. 3 is the schematic diagram of laying down wall box.
Fig. 4 is sample stand schematic diagram.
Fig. 5 is the B-B cut-open view of Fig. 4.
Fig. 6 is that the I of Fig. 2 is cutd open enlarged drawing.
Embodiment
See Fig. 1 to Fig. 3, the present embodiment has casing 2, specimen mounting 1 and supports the drawer type sample stand 3 of specimen mounting 1.Be provided with the test cabinet 2a that is consisted of by upper plate 2-1, lower plate 2-2, side plate 2-3 and rear plate 2-4 in the casing 2.Specimen mounting 1 and sample stand 3 are arranged in the test cabinet 2a.Described specimen mounting 1 has upper dish 1-1, lower wall 1-3 and is fixed on pillar 1-2 between the upper and lower dish.Upper dish 1-1 is provided with hook hole in one week of edge, is provided with a hook 1-4 in every hook hole, and the bar section that the flexible connection of hook 1-4 and upper dish 1-1 takes to link up with 1-4 inserts in the hook hole spacing with nut, and hook 1-4 can slide up and down in hook hole.Corresponding each hook 1-4 is provided with a specified standard counterweight 1-5, for conveniently using and prevent the counterweight loss, the both sides of each hook 1-4 respectively connect a filament 1-6 between upper and lower dish 1-1,1-3, counterweight 1-5 is through (see figure 6) on two filaments by the aperture of both sides, and counterweight 1-5 moves up and down along two filaments.
See Fig. 2, Fig. 4 and Fig. 5, sample stand 3 is comprised of framework 3-1 and panel 3-2, the first servomotor 4 and speed reduction unit 5 are installed in the sample stand 3, and the output shaft of speed reduction unit 5 upwards stretches in the specimen mounting 1 and is connected with lower wall 1-3, drives specimen mounting 1 rotation by the first servomotor 4 by speed reduction unit 5.The left and right side of sample stand 3 bottoms respectively is provided with guide rail 20, and the upper corresponding every side rails 20 of lower plate 2-2 is provided with pair of straight bobbin bearing 21, and guide rail 20 is slidingly connected with line correspondence bearing seat 21.The end that the bottom of sample stand 3 is provided with the 5th cylinder 19, the five cylinders 19 is fixed on the sample stand 3, and the other end is fixed on the rear plate 2-4, and the 5th cylinder 19 drives 3 opening and closing of sample stand, and specimen mounting 1 drives turnover test cabinet 2a by sample stand 3.
See Fig. 1 to Fig. 3, the outside of test cabinet 2a is fixed with shelf 2-5, and shelf 2-5 is provided with mechanical arm, and upper mechanical arm comprises the first cylinder 12, lifter 11, the second cylinder 9 and pressure pin 8.The first cylinder 12 and lifter 11 are fixed on the shelf 2-5, the lifting of lifter 11 is by 12 controls of the first cylinder, the second cylinder 9 drives lifting by lifter 11, pressure pin 8 is connected on the piston rod of the second cylinder 9, side plate 2-3 is provided with gathering sill 2-3-1, pressure pin 8 stretches in the test cabinet 2a by the gathering sill 2-3-1 on the side plate 2-3, and pressure pin 8 is used for pop-up hook 1-4.Between lifter 11 tops and the second cylinder 9, force cell 10 is set.Between shelf 2-5 and lower plate 2-2, be connected with ball screw 15, ball screw 15 is provided with lower mechanical arm, lower mechanical arm comprises the slide block 16 that is threaded on the ball screw 15, the depression bar 13 that is fixed on the 3rd cylinder 14 on the slide block 16 and is connected with the 3rd cylinder 14 piston rods, depression bar 13 stretches into test cabinet 2a by the gathering sill 2-3-1 on the side plate 2-3, is used for counterweight is loaded load.Ball screw 15 passes through belt gear 18 driven rotary by the second servomotor 17, above-mentioned the second servomotor 17 is fixed on the lower plate 2-2, the output shaft of the lower end of ball screw 15 and the second servomotor 17 all is passed down through lower plate 2-2, and belt gear 18 is in the space of lower plate 2-2 below.
Be fixed with connection backstay 7 on four-cylinder 6, the four-cylinders 6 on the upper plate 2-1, backstay 7 stretches into test cabinet 2a downwards facing to the center of specimen mounting 1, is used for specimen mounting 1 location.
When the utility model uses, the 5th cylinder 19 drives sample stand 3 and shifts out from test cabinet 2a, successively sample is suspended on the hook of specimen mounting, hang up counterweight in the sample lower end, the 5th cylinder 19 drives sample stand 3 and resets, and starts four-cylinder 6, and backstay 7 pushes against specimen mounting 1 downwards, specimen mounting is fixed, start the second cylinder 9, pressure pin 8 stretches to hook 1-4, and pressure pin 8 is held hook 1-4, the first cylinder 12 drives lifter 11 and rises, hook 1-4 is suspended on the pressure pin 8, starts the 3rd cylinder 14, depression bar 13 stretches to counterweight 1-5 and is pressed on the counterweight 1-5, start the second servomotor 17, drive depression bar 13 and move down, 1-5 applies load to counterweight, and force cell 10 is transported to computing machine with the signal that receives, when apply load reaches specified value, the second servomotor 17 is stopped transport.After the test of finishing sample, unclamp counterweight and hook, 17 operations of the second servomotor drive specimen mounting 1 rotation one angle, enter the test procedure of next sample.
Claims (4)
1. full-automatic chemical long filament shrinkage factor tester, has casing (2), the drawer type sample stand (3) of specimen mounting (1) and support specimen mounting (1), the first servomotor (4) and the speed reduction unit (5) that drive specimen mounting (1) rotation are installed in the sample stand (3), be provided with in the casing (2) by upper plate (2-1), lower plate (2-2), the test cabinet (2a) that side plate (2-3) and rear plate (2-4) consist of, described specimen mounting (1) has upper dish (1-1), lower wall (1-3) and being fixed on, pillar between the lower wall (1-2), one week of edge of upper dish (1-1) is provided with hook (1-4), it is characterized in that: be flexibly connected between the hook (1-4) of described specimen mounting (1) and the upper dish (1-1); The outside of test cabinet (2a) is provided with shelf (2-5), shelf (2-5) is provided with mechanical arm, upper mechanical arm comprises that being fixed on shelf (2-5) goes up by the lifter (11) of the first cylinder (12) control lifting, by second cylinder (9) of lifter (11) drive lifting and the pressure pin (8) that is connected with the second cylinder (9) piston rod, side plate (2-3) is provided with gathering sill (2-3-1), and pressure pin (8) stretches into by the gathering sill (2-3-1) on the side plate (2-3) and is used for pop-up hook (1-4) in the test cabinet (2a); Between lifter (11) and the second cylinder (9), be provided with force cell (10); Between shelf (2-5) and lower plate (2-2), be connected with ball screw (15), ball screw (15) is provided with lower mechanical arm, lower mechanical arm comprises the slide block (16) that is threaded on the ball screw (15), the depression bar (13) that is fixed on the 3rd cylinder (14) on the slide block (16) and is connected with the 3rd cylinder (14) piston rod, depression bar (13) stretches in the test cabinet (2a) by the gathering sill (2-3-1) on the side plate (2-3), be used for counterweight is loaded load, ball screw (15) passes through belt gear (18) driven rotary by the second servomotor (17).
2. full-automatic chemical long filament shrinkage factor tester according to claim 1, it is characterized in that: upper plate (2-1) is provided with four-cylinder (6), the upper backstay (7) that connects of four-cylinder (6), backstay (7) stretches into test cabinet (2a) downwards.
3. full-automatic chemical long filament shrinkage factor tester according to claim 1, it is characterized in that: the left and right side of sample stand (3) bottom respectively is provided with guide rail (20), the upper corresponding every side rails (20) of lower plate (2-2) is provided with pair of straight bobbin bearing (21), and guide rail (20) is slidingly connected with line correspondence bearing seat (21).
4. full-automatic chemical long filament shrinkage factor tester according to claim 1 is characterized in that: sample stand (3) drives opening and closing by the 5th cylinder (19) that arranges thereunder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263924 CN202735165U (en) | 2012-06-06 | 2012-06-06 | Full automatic tester for chemical filament shrinking ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263924 CN202735165U (en) | 2012-06-06 | 2012-06-06 | Full automatic tester for chemical filament shrinking ratio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202735165U true CN202735165U (en) | 2013-02-13 |
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ID=47660852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220263924 Expired - Lifetime CN202735165U (en) | 2012-06-06 | 2012-06-06 | Full automatic tester for chemical filament shrinking ratio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202735165U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324021A (en) * | 2016-08-05 | 2017-01-11 | 常州市华纺纺织仪器有限公司 | Full-automatic monofilament thermal shrinkage rate tester |
| CN108459156A (en) * | 2018-04-04 | 2018-08-28 | 济南思克测试技术有限公司 | A kind of device of detection sample shrinkage character |
| CN112505089A (en) * | 2020-11-02 | 2021-03-16 | 通鼎互联信息股份有限公司 | Yarn thermal shrinkage testing device and testing method |
| CN112763535A (en) * | 2020-12-27 | 2021-05-07 | 常州市双固顿达机电科技有限公司 | Chemical fiber filament crimp shrinkage rate test method and test equipment |
-
2012
- 2012-06-06 CN CN 201220263924 patent/CN202735165U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324021A (en) * | 2016-08-05 | 2017-01-11 | 常州市华纺纺织仪器有限公司 | Full-automatic monofilament thermal shrinkage rate tester |
| CN106324021B (en) * | 2016-08-05 | 2019-02-01 | 常州市华纺纺织仪器有限公司 | Full-automatic single fiber percent thermal shrinkage tester |
| CN108459156A (en) * | 2018-04-04 | 2018-08-28 | 济南思克测试技术有限公司 | A kind of device of detection sample shrinkage character |
| CN108459156B (en) * | 2018-04-04 | 2023-12-29 | 济南思克测试技术有限公司 | Device for detecting shrinkage characteristics of sample |
| CN112505089A (en) * | 2020-11-02 | 2021-03-16 | 通鼎互联信息股份有限公司 | Yarn thermal shrinkage testing device and testing method |
| CN112505089B (en) * | 2020-11-02 | 2024-05-10 | 通鼎互联信息股份有限公司 | Yarn thermal shrinkage rate testing device and testing method |
| CN112763535A (en) * | 2020-12-27 | 2021-05-07 | 常州市双固顿达机电科技有限公司 | Chemical fiber filament crimp shrinkage rate test method and test equipment |
| CN112763535B (en) * | 2020-12-27 | 2022-04-08 | 常州市双固顿达机电科技有限公司 | Chemical fiber filament crimp shrinkage rate test method and test equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |