CN203964931U - A kind of precision measuring stage - Google Patents
A kind of precision measuring stage Download PDFInfo
- Publication number
- CN203964931U CN203964931U CN201420295715.XU CN201420295715U CN203964931U CN 203964931 U CN203964931 U CN 203964931U CN 201420295715 U CN201420295715 U CN 201420295715U CN 203964931 U CN203964931 U CN 203964931U
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- screw rod
- base
- screw
- fixture block
- respectively equipped
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Abstract
The utility model discloses a kind of precision measuring stage, it comprises base, and be arranged on the column of four corners in base below, described base adopts " protruding " font, and be also provided with the test desk of one deck through meticulous processing at the upper surface place of pedestal lobe, described on the base of pedestal lobe both sides, and every side is respectively equipped with four groups of standing screws, described screw rod is through base both sides, and be respectively equipped with a set collar on the screw rod of base top, be respectively equipped with in the both sides of base and each screw rod screw that is relatively fixed, on described wherein four groups of screw rods, cover has fixture block respectively, and the top that has the screw rod of fixture block at cover is also respectively equipped with a nut, in described other four groups of screw rods, the top of every group of screw rod is movably equipped with an adjustment seat, this adjustment seat can be done the rotation of 360 ° on corresponding screw rod.This test desk is simple in structure, easy to use, and the Rotation of the erection joint that can effectively solve meanwhile, can adapt to again the installation of various meters.
Description
Technical field
The utility model relates to a kind of precision measuring stage, belongs to measuring equipment field.
Background technology
In the recent decade, from fields of measurement, a part of surveying instrument has had obvious progress aspect robotization; But from whole industry, the progress of surveying instrument lags behind machine industry far away, often cause therefrom the imbalance between operation, many producers have released the diversified different products such as raising detection speed, precision and performance, and their common feature all develops round improving measurement this center of efficiency.In order to improve the quality of products, respectively manufacture commercial city at active development high-performance, Technology Precision, for the maintenance of instrument, user and manufacturer all pay much attention to.But some surveying instrument to installation environment requirement, and not as in the past like that harsh, some instruments are the functions that combines multiple survey instrument.
The test desk using in China is at present in the time installing and measuring table, be all completed the installation of meter and fixed by the fixed installation joint on test desk, on mounting means, traditional erection joint is fixed, and cannot carry out 360 ° of rotations and regulate, thereby the installation of restriction meter.Conventionally in application, a kind of test desk can only a corresponding test desk often, is also called one to one and measures, and this usable range is too little, thereby is not used widely.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of precision measuring stage, and this test desk is simple in structure, easy to use, and the Rotation of the erection joint that can effectively solve meanwhile, can adapt to again the installation of various meters.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of precision measuring stage, it comprises base, and be arranged on the column of four corners in base below, described base adopts " protruding " font, and is also provided with the test desk of one deck through meticulous processing at the upper surface place of pedestal lobe, described on the base of pedestal lobe both sides, and every side is respectively equipped with four groups of standing screws, described screw rod is through base both sides, and is respectively equipped with a set collar on the screw rod of base top, is respectively equipped with and each screw rod screw that is relatively fixed in the both sides of base;
On described wherein four groups of screw rods, cover has fixture block respectively, and has the top of the screw rod of fixture block to be also respectively equipped with a nut at cover;
In described other four groups of screw rods, the top of every group of screw rod is movably equipped with an adjustment seat, and this adjustment seat can be done the rotation of 360 ° on corresponding screw rod.
Describedly in adjustment seat, be movably equipped with an erection joint by set screw.
The screw rod of described base both sides is relative between two.
Described fixture block is positioned at the top of test desk, and can on the screw rod joining with fixture block, move forward and backward, and according to measuring needs, after movement, carries out fixing to fixture block by the nut of screw tip.
The rotation of 180 ° is done in described erection joint by the set screw in adjustment seat.
The beneficial effects of the utility model are:
1) overlap and have a fixture block by four groups of screw rods and on every group of screw rod, according to measured article size, shape, thereby can on this screw rod, move forward and backward by folder, simultaneously carry out fixing to fixture block by the nut of screw tip, object is fixed on test desk firmly;
2) owing to being provided with adjustment seat on the screw rod at other four groups, and be provided with an erection joint by set screw in this adjustment seat, thereby complete the rotation of erection joint by set screw;
3) simultaneously, because adjustment seat is to be movably arranged on corresponding screw rod, thereby can do to adjustment seat the rotation of 360 ° according to the demand of meter, thereby facilitate widely user's request;
4) the utility model is simple in structure, easy to use, and the Rotation of the erection joint that can effectively solve meanwhile, can adapt to again the installation of various meters.。
Brief description of the drawings
Fig. 1 is the utility model cross-sectional view;
Fig. 2 is the utility model plan structure schematic diagram;
Fig. 3 is the utility model base and test desk structural representation.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Figure 1-3, a kind of precision measuring stage, it comprises base 1, and be arranged on the column 100 of base 1 four corners in below, base 1 adopts " protruding " font, and be also provided with the test desk 2 of one deck through meticulous processing at the upper surface place of base 1 projection 101, on the base 1 of protruding 101 both sides of base 1, and every side is respectively equipped with four groups of standing screws 3, 30, screw rod 3, 30 through base 1 both sides, screw rod wears 3, 30 cross base 1 both sides, and the screw rod 3 of base 1 top, on 30, be respectively equipped with a set collar 7, be respectively equipped with and each screw rod 3 in the both sides of base 1, 30 screws 8 that are relatively fixed,
Wherein on four groups of screw rods 3, cover has fixture block 4 respectively, and has the top of the screw rod 3 of fixture block 4 to be also respectively equipped with a nut 5 at cover;
In other four groups of screw rods 30, the top of every group of screw rod 30 is movably equipped with an adjustment seat 300, and this adjustment seat 300 can be done the rotation of 360 ° on corresponding screw rod 30.
In adjustment seat 300, be movably equipped with an erection joint 302 by set screw 301.
The screw rod 3,30 of base 1 both sides is relative between two.
Fixture block 4 is positioned at the top of test desk 2, and can on the screw rod 3 joining with fixture block 4, move forward and backward, and according to measuring needs, after movement, carries out fixing to fixture block 4 by the nut 5 on screw rod 3 tops.
The rotation of 180 ° is done in erection joint 302 by the set screw 301 in adjustment seat 300.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a precision measuring stage, it comprises base, and be arranged on the column of four corners in base below, it is characterized in that: described base adopts " protruding " font, and be also provided with the test desk of one deck through meticulous processing at the upper surface place of pedestal lobe, described on the base of pedestal lobe both sides, and every side is respectively equipped with four groups of standing screws, described screw rod is through base both sides, and be respectively equipped with a set collar on the screw rod of base top, be respectively equipped with in the both sides of base and each screw rod screw that is relatively fixed;
On described wherein four groups of screw rods, cover has fixture block respectively, and has the top of the screw rod of fixture block to be also respectively equipped with a nut at cover;
In described other four groups of screw rods, the top of every group of screw rod is movably equipped with an adjustment seat, and this adjustment seat can be done the rotation of 360 ° on corresponding screw rod.
2. a kind of precision measuring stage according to claim 1, is characterized in that: describedly in adjustment seat, be movably equipped with an erection joint by set screw.
3. a kind of precision measuring stage according to claim 1, is characterized in that: the screw rod of described base both sides is relative between two.
4. a kind of precision measuring stage according to claim 1, it is characterized in that: described fixture block is positioned at the top of test desk, and can on the screw rod joining with fixture block, move forward and backward, according to measuring needs, after movement, carry out fixing fixture block by the nut of screw tip.
5. a kind of precision measuring stage according to claim 2, is characterized in that: the rotation of 180 ° is done in described erection joint by the set screw in adjustment seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295715.XU CN203964931U (en) | 2014-06-05 | 2014-06-05 | A kind of precision measuring stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295715.XU CN203964931U (en) | 2014-06-05 | 2014-06-05 | A kind of precision measuring stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203964931U true CN203964931U (en) | 2014-11-26 |
Family
ID=51925499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420295715.XU Expired - Fee Related CN203964931U (en) | 2014-06-05 | 2014-06-05 | A kind of precision measuring stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203964931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019840A (en) * | 2014-06-05 | 2014-09-03 | 安庆市鑫源机械厂 | Precision measuring stage |
-
2014
- 2014-06-05 CN CN201420295715.XU patent/CN203964931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019840A (en) * | 2014-06-05 | 2014-09-03 | 安庆市鑫源机械厂 | Precision measuring stage |
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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: 20141126 Termination date: 20170605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |