CN2359662Y - Wire fixed vernier adjustment device for alignment testing - Google Patents
Wire fixed vernier adjustment device for alignment testing Download PDFInfo
- Publication number
- CN2359662Y CN2359662Y CN 98248851 CN98248851U CN2359662Y CN 2359662 Y CN2359662 Y CN 2359662Y CN 98248851 CN98248851 CN 98248851 CN 98248851 U CN98248851 U CN 98248851U CN 2359662 Y CN2359662 Y CN 2359662Y
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- CN
- China
- Prior art keywords
- steel wire
- wire
- clamping plate
- utility
- fixing
- 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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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a wire fixing trimming device used for testing alignment of an axial line. The utility model comprises a pair of clamping plates 2, 9 used for fixing a wire, the clamping plates 2, 9 are fixed by locking screws 8, 11, wherein, the clamping plate 2 is fixedly connected with a tension screw bolt 3 which is provided with a clamping head 5 in the screwing way, and the clamping head 5 is fixed to a tested workpiece; the clamping plate 2 is also provided with a wire sleeve 12 which is driven by an adjusting screw 1, and the inner part of the wire sleeve 12 is provided with a perforated hole. The utility model can conveniently solves a fixing problem, a tensioning problem, a fiducial trimming problem and an insulating problem for the wire and can ensure that the wire is tightly clamped and has definite tension, the trimming operation can be carried out through the adjusting screw bolt, and the testing precision can be improved.
Description
The utility model relates to a kind of fixation with steel wire, regulating device of collimation detection usefulness of axis.
At present, it is to measure as datum line with stretching steel wire that the collimation of machine axis detects method commonly used, and steel wire leans on that pulley, counterweight are fixed, tensioning, fixing difficulty, tensile force can not be regulated arbitrarily, and the steel wire datum line can not fine adjustment, and measuring accuracy is lower.
The purpose of this utility model is to obtain a kind of collimation fixation with steel wire micromatic setting, can regulate the tensile force of steel wire, and the position of meticulous adjusting steel wire.
For achieving the above object, the technical solution that the utility model proposes is:
A kind of collimation fixation with steel wire micromatic setting, it comprises the secondary fixedly clamping plate 2,9 of steel wire, its middle clamp plate 2 is connected mutually with tensioning screw 3, chuck 5 through being threaded is arranged on the tensioning screw 3, chuck 5 is fixed on the measured workpiece, also have the steel wire cover 12 that drives through set screw 1 on the clamping plate 2, the hole of perforation is arranged in the steel wire cover 12.
Clamping plate 2,9 are fixing by lock screw 8,11.
Be insulcrete 10 between the clamping plate 2,9.
Fig. 1 is the utility model collimation fixation with steel wire micromatic setting structural representation.
Fig. 2 is that the A of Fig. 1 middle clamp plate 9 is to view.
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
Referring to Fig. 1, the utility model adopts the clamping plate 2,9 of a subband insulation course 10 that steel wire 14 is fixing, clamping plate 2,9 usefulness lock- screws 8,11 carry out the mechanical interlocking (see figure 2), the steel wire of clamping plate 2 enters a side set screw 1, screw 1 has insulation sleeve 12, and steel wire 14 passes the hole 13 in the insulation sleeve 12; The opposite side of clamping plate 2 and tensioning screw 3 are connected, and the tensioning cover 6 through being threaded is arranged on the screw rod 3, and 6 both sides are overlapped in tensioning set nut 4 and tensioning nut 6, tensioning cover 6 is connected with chuck 5, chuck 5 is fixed on the measured workpiece 15, and chuck 5 can adopt the C clamp head, also can adopt powerful magnet base.
During use, chuck 5 is fixed on measured workpiece 15 two ends, the steel wire of an end passes insulation sleeve 12, inserts lock- screw 11,8 between the clamping plate 2,9, then tensioning screw 3 is inserted tensioning cover 7, the tensioning nut 6 of screwing on, and the fixing means of other end steel wire is identical with it.The tensioning of during measurement steel wire being carried out is operating as: unclamp set nut 4, regulate tensioning nut 6, tensioning finishes set nut 4 lockings.Regulate the benchmark of steel wire then, confirm the distance of an end steel wire and measured workpiece earlier, regulate the steel wire other end by steel wire micromatic setting (set screw 1) and equate until the two ends distance with the distance of workpiece.Measuring method can adopt methods such as Steel Ruler, micrometer inside caliper conduction light flash are measured, micrometer inside caliper conduction contact earphone audition method to measure.
The utility model can solve problems such as fixing, the tensioning, benchmark fine setting, insulation of steel wire easily, can guarantee the clamping of steel wire and certain tensile force, and can finely tune in measurement by regulating screw mandrel, can improve accuracy of detection.Be applicable to the occasion that various collimations detect, as the centering at mill housing center, the measurement of all kinds of flying shear frame linearitys etc., it is relatively poor and should not use the occasion of instrument to be specially adapted to operating mode.
Claims (4)
1. collimation fixation with steel wire micromatic setting, it is characterized in that: it comprises the secondary fixedly clamping plate of steel wire [2,9], its middle clamp plate [2] is connected mutually with tensioning screw [3], chuck [5] through being threaded is arranged on the tensioning screw [3], chuck [5] is fixed on the measured workpiece, clamping plate [2] are gone up also has the steel wire cover [12] that drives through set screw [1], and the hole of perforation is arranged in the steel wire cover [12].
2. according to the fixation with steel wire micromatic setting of the collimation described in the claim 1, it is characterized in that: described clamping plate [2,9] are fixing by lock screw [8,11].
3. according to the fixation with steel wire micromatic setting of the collimation described in the claim 1, it is characterized in that: be insulcrete [10] between the described clamping plate [2,9].
4. according to the fixation with steel wire micromatic setting of the collimation described in the claim 1, it is characterized in that: described steel wire cover [12] is an insulation sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98248851 CN2359662Y (en) | 1998-06-29 | 1998-11-30 | Wire fixed vernier adjustment device for alignment testing |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98206093.9 | 1998-06-29 | ||
| CN 98248851 CN2359662Y (en) | 1998-06-29 | 1998-11-30 | Wire fixed vernier adjustment device for alignment testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2359662Y true CN2359662Y (en) | 2000-01-19 |
Family
ID=33993754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98248851 Expired - Fee Related CN2359662Y (en) | 1998-06-29 | 1998-11-30 | Wire fixed vernier adjustment device for alignment testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2359662Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061842A (en) * | 2014-07-10 | 2014-09-24 | 中国重汽集团济南动力有限公司 | Stay wire tool for detecting vehicle framework waist rail and detecting method |
-
1998
- 1998-11-30 CN CN 98248851 patent/CN2359662Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061842A (en) * | 2014-07-10 | 2014-09-24 | 中国重汽集团济南动力有限公司 | Stay wire tool for detecting vehicle framework waist rail and detecting method |
| CN104061842B (en) * | 2014-07-10 | 2017-02-15 | 中国重汽集团济南动力有限公司 | Stay wire tool for detecting vehicle framework waist rail and detecting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |