CN202304753U - Device for measuring rotation angle and wave height of metal wire - Google Patents
Device for measuring rotation angle and wave height of metal wire Download PDFInfo
- Publication number
- CN202304753U CN202304753U CN2011203888276U CN201120388827U CN202304753U CN 202304753 U CN202304753 U CN 202304753U CN 2011203888276 U CN2011203888276 U CN 2011203888276U CN 201120388827 U CN201120388827 U CN 201120388827U CN 202304753 U CN202304753 U CN 202304753U
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- anglec
- rotation
- rotation angle
- dynamometer
- wave height
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Abstract
The utility model discloses a device for measuring the rotation angle and the wave height of a metal wire. The device comprises a projection tester and a clamping mechanism, wherein the clamping mechanism comprises a rotation angle adjusting disk, a plain end clamp, a dynamometer, a linkage rod, a bracket and a tension regulator; the rotation angle adjusting disk and the tension regulator are arranged at the two ends of the bracket respectively; the plain end clamp is positioned between the rotation angle adjusting disk and the tension regulator; the plain end clamp is arranged on the bracket, and is connected with the linkage rod through the rotation angle adjusting disk; the dynamometer is positioned between the plain end clamp and the tension regulator; and the bracket is arranged on the projection tester. Due to the adoption of the measuring device disclosed by the utility model, tension applied to the metal wire can be controlled effectively in a measuring process, and the rotation angle and the wave height are measured accurately; and the measuring device has a simple structure, and is convenient to operate.
Description
Technical field
The utility model relates to a kind of proving installation of the wire rod anglec of rotation, the measurement mechanism of in particular a kind of tinsel anglec of rotation and wave height.
Background technology
Monocrystalline silicon in electronics and the field of solar energy; Polysilicon, the cutting apart in the slice process of the hard materials such as jewel in LED field, using maximum at present is exactly to utilize linear metal monofilament; Under certain tension force effect, unidirectional or reciprocating mode is cut burst.In metal monofilament when motion, transport and spraying system through mortar, before materials to be cut such as metal monofilament and silicon rod contact; To contain on the mortar metal injection monofilament of abrasive grain of extreme hardness; By metal monofilament band people cutting mouth, through the abrasive grain and the silicon rod of extreme hardness, jewel etc. are cut in the continuous process of lapping of object; Realization is to silicon rod, the cutting burst of things such as jewel.Therefore, can it is just most important that the metal monofilament carries the mortar ability that contains the extreme hardness abrasive grain, be efficient, cuts burst silicon material in high quality, the important assurance of objects such as jewel.
Because linear metal monofilament generally can only be through smooth surface machinery area people's mortar when high-speed motion; Carry the scarce capacity of mortar; Thereby cause cutting apart the silicon material; Cause the metal single wire fracture during hard materials such as jewel easily, the silicon material, slice surfaces such as jewel have quality or technological problemses such as stria defective.
Improved metal monofilament product with certain space rotation on circle silk basis, its anglec of rotation and wave height can directly influence the ability that it carries mortar, are important indicators weighing its cutting power size.Because having the metal monofilament product of certain space rotation is a kind of brand-new product, does not have effective means that its anglec of rotation and wave height are carried out quantitative measurment at present.
The utility model content
The utility model purpose: the purpose of the utility model is to overcome the deficiency of prior art, and the measurement mechanism of a kind of tinsel anglec of rotation and wave height is provided, and uses projective tests appearance and clamping device to detect the anglec of rotation wiry and wave height.
Technical scheme: the utility model is realized through following technical scheme; The measurement mechanism of the utility model comprises projective tests appearance and clamping device, and said clamping device comprises anglec of rotation adjustment disk, flat mouthful folder, dynamometer, gangbar, support and tension adjustment appearance; Wherein: anglec of rotation adjustment disk and tension adjustment appearance are arranged at the two ends of support respectively; Flat mouthful of folder is between anglec of rotation adjustment disk and tension adjustment appearance; Flat mouthful of folder is arranged on the support; Flat mouthful of folder links to each other through gangbar with anglec of rotation adjustment disk, and dynamometer is between flat mouthful of folder and tension adjustment appearance, and support is arranged on the projective tests appearance.
Said tension adjustment appearance comprises polished rod, adjusting knob, adjusting bolt, and polished rod is fixed on the support, and dynamometer is set on the polished rod, and an end of regulating bolt links to each other with adjusting knob, and the other end links to each other with the dynamometer screw thread.
Beneficial effect: the utility model is compared prior art and is had the following advantages: uses the measurement mechanism of the utility model in measuring process, can effectively control the tension force that is applied on the tinsel, accurately measures the anglec of rotation and wave height, and simple in structure, easy to operate; Fill up the blank of the tinsel anglec of rotation and wave height measuring technique, can weigh cutting power size wiry more accurately.
Description of drawings
Fig. 1 is the structural representation of the utility model clamping device;
Fig. 2 is the structural representation of anglec of rotation adjustment disk;
Fig. 3 is the structural representation of flat mouthful of folder;
Fig. 4 is the perspective view of 2 of tinsel when rotation a, b;
B reached the perspective view of crest when Fig. 5 was the tinsel rotation;
The perspective view that b was begun to reduce by crest when Fig. 6 was the tinsel rotation;
A reached the perspective view of crest when Fig. 7 was the tinsel rotation.
Embodiment
Embodiment in the face of the utility model elaborates down; Present embodiment is being to implement under the prerequisite with the utility model technical scheme; Provided detailed embodiment and concrete operating process, but the protection domain of the utility model is not limited to following embodiment.
As shown in Figure 1, present embodiment comprises projective tests appearance and clamping device, and clamping device comprises anglec of rotation adjustment disk 1, flat mouthful of folder 2, dynamometer 3, gangbar 4, support 5 and tension adjustment appearance 6; Anglec of rotation adjustment disk 1 and tension adjustment appearance 6 are arranged at the two ends of support 5 respectively; Flat mouthful of folder 2 is between anglec of rotation adjustment disk 1 and tension adjustment appearance 6; Flat mouthful of folder 2 is movably arranged on the support 5; Flat mouthful of folder 2 links to each other through gangbar 4 with anglec of rotation adjustment disk 1, dynamometer 3 put down mouth press from both sides 2 and tension adjustment appearance 6 between, support 5 is arranged on the projective tests appearance.
As shown in Figure 2, anglec of rotation adjustment disk 1 is provided with wire clip 10 and triangle through hole 11, and wire clip 10 is used for coiling, and triangle through hole 11 is used for threading.
As shown in Figure 3, flat mouthful of folder 2 comprises train wheel bridge 12 and lower plate 13, and train wheel bridge 12 is horizontally disposed with lower plate 13, and train wheel bridge 12 and lower plate 13 link to each other through screw.
The measuring method of a kind of tinsel anglec of rotation and wave height may further comprise the steps:
(1) a tested end wiry is fixed on the anglec of rotation adjustment disk 1, the other end passes flat mouthful of folder 2 and links to each other with dynamometer 3;
Detailed process is following: tested tinsel winds the line on wire clip 10; The wire clip 10 of screwing is fixed tested ends wiry; Tested then tinsel passes triangle through hole 11; Pass the flat mouthful folder of not screwing 2 again, slight stretching and be connected on the dynamometer 3, tested tinsel is fixed on the dynamometer 3;
(2) end that tested tinsel is linked to each other with dynamometer 3 applies tension force; Tested tinsel is stretching; Promptly pass through the adjusting knob 8 of adjustment of tonicity adjusting apparatus 6; Be that reading on the dynamometer 3 reaches setting value, 50% of the tension force≤tested tinsel rupture pull force of the setting on this moment dynamometer 3 guarantees that tension force can excessively not cause tested tinsel fracture.；
(3) flat mouthful of folder 2 clamps tested tinsel, discharge dynamometer 3, on this moment, tested two ends wiry just were connected to that gangbar 4 links to each other flat mouthful of folder 2 and the anglec of rotation adjustment disk 1;
(4) Fig. 4, Fig. 5, Fig. 6 and Fig. 7 are that fore-and-aft distance is two some a of L, the situation of change synoptic diagram of the tested tinsel in b place projection peak height on the projective tests appearance in rotary course.As shown in Figure 4; Along with tested rotation a wiry, the tested peak height wiry in b place constantly increase; The peak value at b point place reaches maximal value H1 during to Fig. 5, and to be the b point arrive the distance after the maximum wave height from minimum wave height to H1, notes anglec of rotation α 1 corresponding on the anglec of rotation adjustment disk 1 this moment; Then along former direction rotation anglec of rotation adjustment disk 1; Peak value along with tested tinsel continuation rotation b point place as shown in Figure 6 reduces gradually; But it is as shown in Figure 7 that the peak value at a point place reaches maximal value H2; At this moment note anglec of rotation α 2, to be a point arrive the distance after the maximum wave height from minimum wave height to H2;
(5) calculate tested anglec of rotation α wiry and wave height, α=(α 2-α 1)/L, L is the distance of two points in the step (4),
(6) tested wave height value wiry can be read according to the projection on the projective tests appearance.
Claims (2)
1. the measurement mechanism of the tinsel anglec of rotation and wave height; It is characterized in that; Comprise projective tests appearance and clamping device, said clamping device comprises anglec of rotation adjustment disk (1), flat mouthful of folder (2), dynamometer (3), gangbar (4), support (5) and tension adjustment appearance (6); Wherein: anglec of rotation adjustment disk (1) and tension adjustment appearance (6) are arranged at the two ends of support (5) respectively; Flat mouthful of folder (2) is positioned between anglec of rotation adjustment disk (1) and the tension adjustment appearance (6); Flat mouthful of folder (2) is arranged on the support (5); Flat mouthful of folder (2) links to each other through gangbar (4) with anglec of rotation adjustment disk (1), and dynamometer (3) is positioned between flat mouthful of folder (2) and the tension adjustment appearance (6), and support (5) is arranged on the projective tests appearance.
2. the measurement mechanism of the tinsel anglec of rotation according to claim 1 and wave height; It is characterized in that: said tension adjustment appearance (6) comprises polished rod (7), adjusting knob (8), regulates bolt (9); Polished rod (7) is fixed on the support (5); Dynamometer (3) is set on the polished rod (7), and an end of regulating bolt (9) links to each other with adjusting knob (8), and the other end links to each other with dynamometer (3) screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203888276U CN202304753U (en) | 2011-10-13 | 2011-10-13 | Device for measuring rotation angle and wave height of metal wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203888276U CN202304753U (en) | 2011-10-13 | 2011-10-13 | Device for measuring rotation angle and wave height of metal wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202304753U true CN202304753U (en) | 2012-07-04 |
Family
ID=46373633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203888276U Withdrawn - After Issue CN202304753U (en) | 2011-10-13 | 2011-10-13 | Device for measuring rotation angle and wave height of metal wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202304753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338620A (en) * | 2011-10-13 | 2012-02-01 | 镇江耐丝新型材料有限公司 | Device and method for measuring rotation angle and wave height of metal wire |
| CN106352811A (en) * | 2016-08-24 | 2017-01-25 | 镇江荣德新能源科技有限公司 | Structural type steel wire waveform detection clamp |
-
2011
- 2011-10-13 CN CN2011203888276U patent/CN202304753U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338620A (en) * | 2011-10-13 | 2012-02-01 | 镇江耐丝新型材料有限公司 | Device and method for measuring rotation angle and wave height of metal wire |
| CN106352811A (en) * | 2016-08-24 | 2017-01-25 | 镇江荣德新能源科技有限公司 | Structural type steel wire waveform detection clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120704 Effective date of abandoning: 20131009 |
|
| RGAV | Abandon patent right to avoid regrant |