CN201322705Y - Weaving intensity testing tool - Google Patents
Weaving intensity testing tool Download PDFInfo
- Publication number
- CN201322705Y CN201322705Y CNU200820168817XU CN200820168817U CN201322705Y CN 201322705 Y CN201322705 Y CN 201322705Y CN U200820168817X U CNU200820168817X U CN U200820168817XU CN 200820168817 U CN200820168817 U CN 200820168817U CN 201322705 Y CN201322705 Y CN 201322705Y
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- adjusting
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- arc clip
- scale
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Abstract
The utility model relates to a testing tool, in particular to a special clamping tool for weaving intensity of ultra high molecular weight polyethylene fibers, which comprises a framework, a scale device, an upper clamper device and a lower clamper device. The lower clamper device is arranged under the upper clamper device, a lower clamper connecting shaft is connected to the lower portion of the lower clamper device, the lower clamper device comprises an adjusting platform, the lower clamper connecting shaft is arranged at the middle of the bottom surface of the adjusting platform, both sides of the surface of the adjusting platform are provided with adjusting devices, the adjusting devices are fixed and assembled with the adjusting platform via regulating parts, wherein each adjusting device comprises an adjusting base, an anti-skid gasket on the adjusting base, an arc clip arranged on the anti-skid gasket and a tighter connected with the arc clip. The weaving intensity testing tool is simple in structure and convenient in operation and can test longitudinal intensity of fibers.
Description
Technical field
The utility model is a kind of testing tool, particularly a kind of special-purpose clamping device of colluding with strength test with superhigh molecular weight polyethylene fibers.
Background technology
In the prior art, superhigh molecular weight polyethylene fibers has high strength, the characteristic of high-modulus, the powerful required instrument and equipment maturation that detects of fiber longitudinal stretching; But wanting detection fibers laterally to collude with powerful instrument and equipment and go back imperfection, mainly is in default of the effective unit clamp of clamping short-movie section fibre sample.
Chinese patent CN101251455 discloses a kind of testing machine ultimate fibre anchor clamps and stretching strength measurement method, relates to the measurement of a kind of anchor clamps and pulling strengrth.The method of a kind of testing machine ultimate fibre anchor clamps and ceramic ultimate fibre stretching strength measurement is provided.Anchor clamps are provided with testing machine upper grip device, load transducer, tenaculum device, clamping device, leveling device and testing machine lower chuck device up and down.The alignment jig right alignment is measured the vertical load linearity, corrects photoelectricity extensometer focal length; The setting measurement program parameter; Ultimate fibre is placed on the center line in hole of cubic paper frame, is positioned in the middle of the upper and lower holder, calibration ultimate fibre vertical, burn cubic paper frame edge, start the strain acquirement device to the ceramic fiber back gauge tracking of paper frame up and down, start stretching run, begin to measure, record load and strain stress relation, get fibre breakage load value and deformation data, measure the fiber strain value, observe the fracture diameter value, the input testing machine, get final product the ultimate fibre fracture strength.The utility model complex structure, and inconvenient operation, the longitudinal strength that can only test fiber, the transverse strength that can not test fiber.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, provides a kind of simple in structure, easy to operate, and can test the strength test instrument of colluding with of the longitudinal strength of fiber.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of strength test instrument of colluding with, comprise frame, scale device and last clamper device are formed, described scale device is arranged on a side of frame, comprise scale, on scale, be provided with to the left sensor, the sensor signal tie, upper end in frame is connected with driving, the top of driving is provided with the sensor signal tie, below driving, be provided with powerful sensor, last clamping coupling spindle connects powerful sensor and last clamper device, the described clamper device of going up comprises the elongation bar, bottom at the elongation bar is provided with hook, described below of going up clamper device is provided with the lower gripper device, the below of described lower gripper device is connected with down the clamping coupling spindle, the lower gripper device comprises the adjusting platform, following clamping coupling spindle is positioned at the middle part of regulating the platform bottom surface, be respectively equipped with regulating device in the both sides of regulating platform surface, regulating device fixes composition with regulating platform by regulating part, and described regulating device comprises the adjusting base, on the adjusting base, be provided with Improved mat, the top of Improved mat is provided with arc clip, fastener in the arc clip connection.Collude with the strength test instrument and make that the detection of fiber is more comprehensive, performance is more transparent.Longitudinal strength that can not only detection fibers, and the transverse strength of energy detection fibers, connect by pilot hole and lower gripper device and following clamping coupling spindle connection with pin, can change fiber pick-up unit longitudinally timely, fiber is arranged on the regulating device of the adjusting platform both sides in the lower gripper device, two of fiber is clipped between Improved mat and the arc clip, by adjusting regulating part the regulating device of regulating the platform both sides is equated with the spacing of center, the assurance dynamics evenly, fastening fastener then the fiber in the regulating device, being provided with in the time of guaranteeing the fiber test of Improved mat is non-slip, tuning left sensor is to a certain scale of scale, determine scale decline driving, hook in the clamper device is caught on by the fixing fiber of lower gripper two ends regulating device, start the transverse strength that powerful machine begins to test fiber.
As preferably, the inside bottom of the adjusting base in the described regulating device is provided with the spacing scale with adjusting platform intersection, described regulating device is an adjusting screw with the fixture of regulating platform, the adjustment hole that matches with adjusting screw is a strip, adjusts the regulating device of the adjustment adjusting platform both sides, position of adjusting screw; The inboard of the arc clip in the described regulating device curved, the fastener that is connected with arc clip comprises fastening spring and holding screw handle, and described fastening spring is plugged on the both sides of arc clip respectively, and the holding screw handle is plugged in the arc clip.The spacing scale is adjusted the regulating device of regulating both sides on the platform accurately and conveniently, and the regulating device of both sides is equated with the spacing at center, and by the adjusting screw in regulating device and the adjusting platform, mobile in adjustment hole reaches adjustment; The inboard of arc clip curved, can guarantee fiber by on do not cut off in the process of drawing by hard thing, guarantee that fiber can only be ruptured by the pulling force that makes progress; By regulating the holding screw handle, fastening spring is also pressed down automatically, make the fiber in the regulating device be the both sides that " one " font is fixed on the adjusting platform.
As preferably, the central lower of described adjusting platform is provided with location-plate, and pilot hole is arranged on the location-plate, connects lower gripper device and following clamping coupling spindle with pin by pilot hole.Pilot hole on the location-plate mainly is to be used for connecting lower gripper device and following clamping coupling spindle.
Therefore, the strength test instrument of colluding with of the present utility model, simple in structure, easy to operate, and can test the strength test instrument of colluding with of the longitudinal strength of fiber.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structure for amplifying synoptic diagram of lower gripper device in the utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1 and Figure 2, a kind of strength test instrument of colluding with comprises frame 22, scale device, goes up clamper device 9 and lower gripper device 10 compositions; Side in frame 22 is provided with scale device, scale device comprise scale 1, be provided with on the scale 1 to left sensor 2, sensor signal tie 4, the upper end of frame 22 be connected with driving 3, driving 3 above be provided with sensor signal tie 4, clamping coupling spindle 6 connects powerful sensor 5 and last clamper devices 9 on being provided with powerful sensor 5 below the driving 3, passing through; Last clamper device 9 comprises elongation bar 7, is provided with hook 8 in the bottom of elongation bar 7; Below last clamper device 9, be provided with lower gripper device 10, lower gripper device 10 comprises regulates platform 15, following clamping coupling spindle 13 is positioned at the middle part of regulating platform 15 bottom surfaces, be respectively equipped with regulating device in the both sides of regulating platform 15 surfaces, regulating device with regulate platform 15 and fix composition by regulating part, the inside bottom of the adjusting base 20 in the regulating device is provided with spacing scale 21 with adjusting platform 15 intersections, regulating device is an adjusting screw 23 with the fixture of regulating platform 15, the adjustment hole 14 that matches with adjusting screw 23 is strip, adjusts the regulating device of adjustment adjusting platform 15 both sides, position of adjusting screw 23; Regulating device comprise regulate base 20, regulate be provided with on the base 20 Improved mat 16, Improved mat 16 above the fastener that is provided with arc clip 17, connects at arc clip 17, the inboard of the arc clip 17 in the regulating device curved, the fastener that is connected with arc clip 17 comprises fastening spring 18 and holding screw handle 19, fastening spring 18 is plugged on the both sides of arc clip 17 respectively, and holding screw handle 19 is plugged in the arc clip 17.
Principle of work: the regulating device that fiber is arranged on adjusting platform 15 both sides in the lower gripper device 10, two of fiber is clipped between Improved mat 16 and the arc clip 17, by adjusting regulating part the regulating device of regulating the platform both sides is equated with the spacing of center, the assurance dynamics evenly, fastening fastener then the fiber in the regulating device, being provided with in the time of guaranteeing the fiber test of Improved mat 16 is non-slip, tuning left sensor 2 is to a certain scale of scale 1, determine scale decline driving 3, hook 8 in the clamper device 9 is caught on by the fixing fiber of two ends regulating device in the lower gripper device 10, start the transverse strength that powerful machine begins to test fiber.
Claims (3)
1, a kind of strength test instrument of colluding with, comprise frame (22), scale device and last clamper device (9) are formed, described scale device is arranged on a side of frame (22), comprise scale (1), on scale (1), be provided with to left sensor (2), sensor signal tie (4), be connected with driving (3) in the upper end of frame (22), the top of driving (3) is provided with sensor signal tie (4), below in driving (3) is provided with powerful sensor (5), last clamping coupling spindle (6) connects powerful sensor (5) and last clamper device (9), the described clamper device (9) of going up comprises elongation bar (7), bottom at elongation bar (7) is provided with hook (8), it is characterized in that: described below of going up clamper device (9) is provided with lower gripper device (10), the below of described lower gripper device (10) is connected with down clamping coupling spindle (13), lower gripper device (10) comprises regulates platform (15), following clamping coupling spindle (13) is positioned at the middle part of regulating platform (15) bottom surface, be respectively equipped with regulating device in the both sides of regulating platform (15) surface, regulating device fixes composition with regulating platform (15) by regulating part, and described regulating device comprises regulates base (20), on adjusting base (20), be provided with Improved mat (16), the top of Improved mat (16) is provided with arc clip (17), fastener in arc clip (17) connection.
2, the strength test instrument of colluding with according to claim 1, it is characterized in that: the inside bottom of the adjusting base (20) in the described regulating device is provided with spacing scale (21) with adjusting platform (15) intersection, described regulating device is adjusting screw (23) with the fixture of regulating platform (15), the adjustment hole (14) that matches with adjusting screw (23) is a strip, adjusts the regulating device of adjustment adjusting platform (15) both sides, position of adjusting screw (23); The inboard of the arc clip in the described regulating device (17) curved, the fastener that is connected with arc clip (17) comprises fastening spring (18) and holding screw handle (19), described fastening spring (18) is plugged on the both sides of arc clip (17) respectively, and holding screw handle (19) is plugged in the arc clip (17).
3, the strength test instrument of colluding with according to claim 1 and 2, it is characterized in that: the central lower of described adjusting platform (15) is provided with location-plate (11), pilot hole (12) is arranged on the location-plate (11), connect lower gripper device (10) and following clamping coupling spindle (13) by pilot hole (12) with pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820168817XU CN201322705Y (en) | 2008-11-26 | 2008-11-26 | Weaving intensity testing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820168817XU CN201322705Y (en) | 2008-11-26 | 2008-11-26 | Weaving intensity testing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201322705Y true CN201322705Y (en) | 2009-10-07 |
Family
ID=41160084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820168817XU Expired - Fee Related CN201322705Y (en) | 2008-11-26 | 2008-11-26 | Weaving intensity testing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201322705Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788421A (en) * | 2010-03-09 | 2010-07-28 | 上海化工研究院 | Method for detecting spinning properties of ultra-high molecular weight polyethylene resin |
| CN104749027A (en) * | 2013-12-27 | 2015-07-01 | 湖北烟草金叶复烤有限责任公司襄阳复烤厂 | Hook and pull type tobacco strength detection device |
| CN109374410A (en) * | 2018-10-25 | 2019-02-22 | 芜湖富春染织股份有限公司 | A kind of yarn strength detection device |
-
2008
- 2008-11-26 CN CNU200820168817XU patent/CN201322705Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788421A (en) * | 2010-03-09 | 2010-07-28 | 上海化工研究院 | Method for detecting spinning properties of ultra-high molecular weight polyethylene resin |
| CN101788421B (en) * | 2010-03-09 | 2011-12-14 | 上海化工研究院 | Method for detecting spinning properties of ultra-high molecular weight polyethylene resin |
| CN104749027A (en) * | 2013-12-27 | 2015-07-01 | 湖北烟草金叶复烤有限责任公司襄阳复烤厂 | Hook and pull type tobacco strength detection device |
| CN109374410A (en) * | 2018-10-25 | 2019-02-22 | 芜湖富春染织股份有限公司 | A kind of yarn strength detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20171126 |