CN105066921A - Workpiece clamping mechanism applied to polar coordinate measuring machine - Google Patents
Workpiece clamping mechanism applied to polar coordinate measuring machine Download PDFInfo
- Publication number
- CN105066921A CN105066921A CN201510492817.XA CN201510492817A CN105066921A CN 105066921 A CN105066921 A CN 105066921A CN 201510492817 A CN201510492817 A CN 201510492817A CN 105066921 A CN105066921 A CN 105066921A
- Authority
- CN
- China
- Prior art keywords
- clamping mechanism
- polar coordinate
- control system
- workpiece
- measuring machine
- 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.)
- Pending
Links
- 238000005259 measurement Methods 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a workpiece clamping mechanism applied to a polar coordinate measuring machine. The clamping mechanism comprises a disc, three fixed clamp blocks sliding relative to the disc and a control system. Three slide grooves in the radial direction are arranged in the disc. The fixed clamp blocks are capable of sliding relative to the slide grooves and are electrically connected with the control system. To-be-measured workpieces are fixed in a space formed by the fixed clamp blocks in an enclosed manner. The clamping mechanism is capable of fixing the to-be-measured workpieces.
Description
Technical field
The invention belongs to the fields of measurement of workpiece, particularly, relate to the workpiece grip mechanism be applied in polar coordinate measurement machine.
Background technology
In the main equipment fields such as steamer, aviation, military project, the measurement right and wrong of pole coordinate are usually shown in and necessity.But in the measuring process at present to the pole coordinate of workpiece, if the measurement of X-coordinate, Y-coordinate, angle is carried out in artificially, workload is huge, and very easily there is error, thus the device of polar coordinate measurement is usually adopted to measure, but current used polar coordinate measurement device exists following problem: because the size of workpiece for measurement is all comparatively large, therefore, to be firmly fixed in polar coordinate measurement machine very not easily.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of workpiece grip mechanism be applied in polar coordinate measurement machine, and workpiece can be made to be firmly fixed in polar coordinate measurement machine.
The present invention's adopted technical scheme that solves the problem is:
Be applied to the workpiece grip mechanism in polar coordinate measurement machine, three fixing fixture block and the control system comprise disk, can sliding relative to described disk, described disk offers three sliding trays radially, described fixing fixture block can slide by relatively described sliding tray, and described fixing fixture block and described control system are electrically connected, the space that described three fixing fixture blocks surround is the space of fixing measured workpiece.
To sum up, the invention has the beneficial effects as follows: workpiece grip mechanism of the present invention can firmly fix measured workpiece.
Accompanying drawing explanation
Fig. 1 is the structural representation of the workpiece grip mechanism shown in present pre-ferred embodiments;
Mark and corresponding parts title in accompanying drawing: workpiece grip mechanism 10, disk 1, fixing fixture block 2, sliding tray 3.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1
Refer to Fig. 1, the workpiece grip mechanism 10 shown in present pre-ferred embodiments, three fixing fixture block 2 and the control system comprise disk 1, can sliding relative to described disk 1.Described disk 1 offers three sliding trays 3 radially, described fixing fixture block 2 can slide by relatively described sliding tray 3, and described fixing fixture block 2 is electrically connected with described control system, described control system can drive described fixing fixture block 2 along described sliding tray 3 to the close center of described disk 1 or the central motion away from described disk 1, thus realizes the fixing of measured workpiece or remove fixing.The space that described three fixing fixture blocks 2 surround is the space of fixing measured workpiece.
To sum up, workpiece grip mechanism 10 of the present invention can firmly fix measured workpiece.
As mentioned above, the present invention can be realized preferably.
The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention; according to technical spirit of the present invention; within the spirit and principles in the present invention; the any simple amendment that above embodiment is done, equivalently replace and improve, within the protection domain all still belonging to technical solution of the present invention.
Claims (1)
1. measure the improvement support arm of polar coordinates device, it is characterized in that, comprise the first noumenon, the measuring piece that can slide relative to described the first noumenon and control system, described measuring piece and described the first noumenon are arranged perpendicularly, described measuring piece comprises the housing be slidably connected with described the first noumenon and the extrusome that can stretch relative to described housing, one end of described extrusome is sheathed in described housing, the other end is provided with scriber, and described scriber near floor level is arranged, described control system and described measuring piece are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510492817.XA CN105066921A (en) | 2015-08-13 | 2015-08-13 | Workpiece clamping mechanism applied to polar coordinate measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510492817.XA CN105066921A (en) | 2015-08-13 | 2015-08-13 | Workpiece clamping mechanism applied to polar coordinate measuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105066921A true CN105066921A (en) | 2015-11-18 |
Family
ID=54496349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510492817.XA Pending CN105066921A (en) | 2015-08-13 | 2015-08-13 | Workpiece clamping mechanism applied to polar coordinate measuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105066921A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180859A (en) * | 2015-08-13 | 2015-12-23 | 爱佩仪中测（成都）精密仪器有限公司 | Improved support arm of polar coordinate measuring apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201373721Y (en) * | 2009-02-16 | 2009-12-30 | 徐州市产品质量监督检验所 | Special clamp for detecting bolt ball |
| CN104111026A (en) * | 2014-07-25 | 2014-10-22 | 杭州电子科技大学 | Multi-electrode-plate capacitive sensor based variable hole diameter measuring device |
| US20140317941A1 (en) * | 2013-04-30 | 2014-10-30 | Quality Vision International, Inc. | Probe deployment mechanism of measuring machine with isolated locator coupling |
| CN104608134A (en) * | 2015-02-07 | 2015-05-13 | 吉林大学 | Completely-decoupled plane two-degree-of-freedom parallel mechanism |
-
2015
- 2015-08-13 CN CN201510492817.XA patent/CN105066921A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201373721Y (en) * | 2009-02-16 | 2009-12-30 | 徐州市产品质量监督检验所 | Special clamp for detecting bolt ball |
| US20140317941A1 (en) * | 2013-04-30 | 2014-10-30 | Quality Vision International, Inc. | Probe deployment mechanism of measuring machine with isolated locator coupling |
| CN104111026A (en) * | 2014-07-25 | 2014-10-22 | 杭州电子科技大学 | Multi-electrode-plate capacitive sensor based variable hole diameter measuring device |
| CN104608134A (en) * | 2015-02-07 | 2015-05-13 | 吉林大学 | Completely-decoupled plane two-degree-of-freedom parallel mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180859A (en) * | 2015-08-13 | 2015-12-23 | 爱佩仪中测（成都）精密仪器有限公司 | Improved support arm of polar coordinate measuring apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
|
| RJ01 | Rejection of invention patent application after publication |