CN202757637U - Planer-type quadratic element measurement equipment triangle frame mechanism - Google Patents
Planer-type quadratic element measurement equipment triangle frame mechanism Download PDFInfo
- Publication number
- CN202757637U CN202757637U CN 201220417103 CN201220417103U CN202757637U CN 202757637 U CN202757637 U CN 202757637U CN 201220417103 CN201220417103 CN 201220417103 CN 201220417103 U CN201220417103 U CN 201220417103U CN 202757637 U CN202757637 U CN 202757637U
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- China
- Prior art keywords
- main shaft
- planer
- rail
- axis rail
- measurement equipment
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- Expired - Fee Related
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Abstract
The utility model discloses a planer-type quadratic element measurement equipment triangle frame mechanism which comprises a pedestal and a horizontal shaft, a main shaft rail and an auxiliary shaft rail are provided on the pedestal, an A-shaped column main shaft is provided on the main shaft rail, an I-shaped column main shaft is provided on the auxiliary shaft rail, a pedestal tripod is provided between the main shaft rail and the auxiliary shaft rail, and the horizontal shaft racks on the A-shaped column main shaft and the I-shaped column main shaft. Compared with the prior art, a stable triangle structure on geometry is employed to form a triangle support, the operation of the planer-type mechanism is more stable, and thereby the stability of the machine and precision of measurement are increased.
Description
Technical field
The utility model relates to radium-shine measurement equipment, relates in particular to a kind of planer-type Quadratic Finite Element measurement equipment triangle skeleton mechanism.
Background technology
At present, the skeleton of most of planer-type Quadratic Finite Element measurement equipments is to use the square skeleton on the market, and on geometric form, square is stable not as triangle, produce easily skew, go up together so be used in measuring equipment with tetragonal structure, when motor was with the support motion, the skew that can produce in the measurement caused board unstable.Therefore, develop one more stable structure support whole gantry support, strengthen stability that the planer-type Quadratic Finite Element measures with accuracy, become those skilled in the art's problem demanding prompt solution.
The utility model content
The utility model is in order to solve above-mentioned deficiency, and a kind of planer-type Quadratic Finite Element measurement equipment triangle skeleton mechanism is provided.
Above-mentioned purpose of the present utility model realizes by following technical scheme: a kind of planer-type Quadratic Finite Element measurement equipment triangle skeleton mechanism, it is characterized in that: comprise base and transverse axis, base is provided with main axis rail and secondary axis rail, the main axis rail is provided with A font column main shaft, the secondary axis rail is provided with I font column countershaft, be provided with the base tripod between main axis rail and the secondary axis rail, described transverse axis frame is on A font column main shaft and I font column countershaft.
The utility model advantage compared with prior art is: the utility model adopts more stable triangular structure on how much, forms triangular supports, so that the operation of whole gantry mechanism is more stable, thereby the stability of increase entire machine is with the accuracy that measures.
Description of drawings
Fig. 1 is the utility model structural representation.
Wherein, 1-base; 2-auxiliary axis rail; The auxiliary axle of 3-I font column; The 4-transverse axis; 5-A font column main shaft; 6-main axis rail; 7-base tripod.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1, load onto spoke axis rail 2 in the both sides of base 1 with main axis rail 6, wherein the depth of parallelism of main axis rail 6 and base 1 is in 3um, with base tripod 7 across between two line rails, load onto I font column spoke axle 3 at spoke axis rail 2, load onto A font column main shaft 5 at main axis rail 6, then, transverse axis 4 crossbearers are followed on the A font column main shaft 5 at I font column spoke axle 3.Formed so a stable planer-type triangular motion mechanism, its plane motion is with all being the triangle framework vertically, like this so that its whole mechanism is more stable.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (1)
1. planer-type Quadratic Finite Element measurement equipment triangle skeleton mechanism, it is characterized in that: comprise base and transverse axis, base is provided with main axis rail and secondary axis rail, the main axis rail is provided with A font column main shaft, the secondary axis rail is provided with I font column countershaft, be provided with the base tripod between main axis rail and the secondary axis rail, described transverse axis frame is on A font column main shaft and I font column countershaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220417103 CN202757637U (en) | 2012-08-21 | 2012-08-21 | Planer-type quadratic element measurement equipment triangle frame mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220417103 CN202757637U (en) | 2012-08-21 | 2012-08-21 | Planer-type quadratic element measurement equipment triangle frame mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202757637U true CN202757637U (en) | 2013-02-27 |
Family
ID=47736810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220417103 Expired - Fee Related CN202757637U (en) | 2012-08-21 | 2012-08-21 | Planer-type quadratic element measurement equipment triangle frame mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202757637U (en) |
-
2012
- 2012-08-21 CN CN 201220417103 patent/CN202757637U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130227 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |