CN204711555U - Prism height calibration device - Google Patents
Prism height calibration device Download PDFInfo
- Publication number
- CN204711555U CN204711555U CN201520440142.XU CN201520440142U CN204711555U CN 204711555 U CN204711555 U CN 204711555U CN 201520440142 U CN201520440142 U CN 201520440142U CN 204711555 U CN204711555 U CN 204711555U
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- China
- Prior art keywords
- plate
- adjustment
- location
- prism
- adjustment screw
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Abstract
The utility model proposes prism height calibration device, comprise left location-plate, right location-plate, base plate, connect swash plate, adjustment plate, trip bolt, upper adjustment screw, side adjustment screw and junction button, left location-plate be connected swash plate and be fixedly connected with, right location-plate is fixedly connected with adjustment plate, the connection bottom of swash plate and the bottom of adjustment plate are all rotationally connected with base plate, left location-plate is connected by junction button with right location-plate, trip bolt is arranged on left location-plate, upper adjustment screw is arranged on right location-plate, side adjustment screw is arranged on adjustment plate, connection swash plate and adjustment plate are provided with laser via, trip bolt, upper adjustment screw and adjustment screw bottom, side are provided with loss prevention casting die.As long as prism is put on the base mounting plate when the utility model installs prism, then left location-plate and right location-plate are combined, connected by junction button, installation process is simple, each screw bottom is provided with loss prevention casting die, so can not damage prism fixing with during adjustment prism.
Description
Technical field
The utility model relates to high calibration device, particularly prism height calibration device.
Background technology
As everyone knows, the machining accuracy of prism angle has certain error, and during two prisms gummed, glue-line also has the wedge error of trace, and the front and rear surfaces that two prisms is glued together resembles up and down or the staggering of left and right directions.The adjustment of prism cementing, will regulate the micro-wedge shape of glue-line exactly, makes that front and rear surfaces is parallel is required to meet drawing requirement.But existing prism calibration apparatus is in installation and fixed prism process, troublesome poeration, and spended time is long, and with employing screw fixed prism, easily damage is caused to prism.
Utility model content
The utility model proposes prism height calibration device, solve prism calibration apparatus troublesome poeration in installation prism process in prior art, spended time is long, adopts the defect being screwed and can causing damage to prism.
The technical solution of the utility model is achieved in that
Prism height calibration device, comprise left location-plate, right location-plate, base plate, connect swash plate, adjustment plate, trip bolt, upper adjustment screw, side adjustment screw and junction button, left location-plate be connected swash plate and be fixedly connected with, right location-plate is fixedly connected with adjustment plate, the connection bottom of swash plate and the bottom of adjustment plate are all rotationally connected with base plate, left location-plate is connected by junction button with right location-plate, trip bolt is arranged on left location-plate, upper adjustment screw is arranged on right location-plate, side adjustment screw is arranged on adjustment plate, connection swash plate and adjustment plate are provided with laser via, trip bolt, upper adjustment screw and adjustment screw bottom, side are provided with loss prevention casting die.
Further, described left location-plate, right location-plate, base plate, connection swash plate and adjustment plate enclose right-angled trapezium.
Further, the bottom of described connection swash plate and the bottom of adjustment plate are all rotationally connected by rotating shaft and base plate.
Further, described loss prevention casting die is briquetting.
Further, described loss prevention casting die is spherical briquetting.
The beneficial effects of the utility model: as long as prism is put on the base mounting plate when the utility model installs prism, then left location-plate and right location-plate are combined, connected by junction button, installation process is simple, because trip bolt, upper adjustment screw and adjustment screw bottom, side are provided with loss prevention casting die, so can not prism be damaged fixing with during adjustment prism.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model prism height calibration device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1, prism height calibration device, comprise left location-plate 1, right location-plate 2, base plate 3, connect swash plate 4, adjustment plate 5, trip bolt 6, upper adjustment screw 7, side adjustment screw 8 and junction button 9, left location-plate 1 be connected swash plate 4 and be fixedly connected with, right location-plate 2 is fixedly connected with adjustment plate 5, the connection bottom of swash plate 4 and the bottom of adjustment plate 5 are all rotationally connected with base plate 3, left location-plate 1 is connected by junction button 9 with right location-plate 2, trip bolt 6 is arranged on left location-plate 1, upper adjustment screw 7 is arranged on right location-plate 2, side adjustment screw 8 is arranged on adjustment plate 5, connection swash plate 4 and adjustment plate 5 are provided with laser via 10, trip bolt 6, upper adjustment screw 7 and side adjustment screw 8 bottom are provided with loss prevention casting die 11.As long as the utility model is placed on prism on base plate 3 when installing prism, then left location-plate 1 and the connector being connected swash plate 4 is rotated, the connector of right location-plate 2 and adjustment plate 5, make left location-plate 1 2-in-1 with right location-plate together with, connected by junction button 9, installation process is simple, because trip bolt 6, upper adjustment screw 7 and side adjustment screw 8 bottom are provided with loss prevention casting die 11, so can not damage prism fixing with during adjustment prism.
In the present embodiment, described left location-plate 1, right location-plate 2, base plate 3, connection swash plate 4 and adjustment plate 5 enclose right-angled trapezium.Enclose the right-angled trapezium prism that right-angled trapezium is mainly used in adjustment parallelogram prism 13 and right angled triangle prism 14 gummed, trip bolt 6 can fix parallelogram prism 13, upper adjustment screw 7 and side adjustment screw 8 can regulate right angle trigonometry 14 shape prism from top and side, and the gummed of parallelogram prism 13 and right angled triangle prism 14 is met the requirements.
In the present embodiment, the bottom of described connection swash plate 4 and the bottom of adjustment plate 5 are all rotationally connected by rotating shaft 12 and base plate 3.Realize being rotationally connected by rotating shaft 12, connected mode is simple, and cost is low.
In the present embodiment, described loss prevention casting die 11 is briquetting.Certain described loss prevention casting die 11 can be also spherical briquetting or other shapes, as long as reach the object not damaging prism.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. prism height calibration device, it is characterized in that: comprise left location-plate, right location-plate, base plate, connect swash plate, adjustment plate, trip bolt, upper adjustment screw, side adjustment screw and junction button, left location-plate be connected swash plate and be fixedly connected with, right location-plate is fixedly connected with adjustment plate, the connection bottom of swash plate and the bottom of adjustment plate are all rotationally connected with base plate, left location-plate is connected by junction button with right location-plate, trip bolt is arranged on left location-plate, upper adjustment screw is arranged on right location-plate, side adjustment screw is arranged on adjustment plate, connection swash plate and adjustment plate are provided with laser via, trip bolt, upper adjustment screw and adjustment screw bottom, side are provided with loss prevention casting die.
2. prism height calibration device as claimed in claim 1, is characterized in that: described left location-plate, right location-plate, base plate, connection swash plate and adjustment plate enclose right-angled trapezium.
3. prism height calibration device as claimed in claim 1, is characterized in that: the bottom of described connection swash plate and the bottom of adjustment plate are all rotationally connected by rotating shaft and base plate.
4. prism height calibration device as claimed in claim 1, is characterized in that: described loss prevention casting die is briquetting.
5. prism height calibration device as claimed in claim 1, is characterized in that: described loss prevention casting die is spherical briquetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440142.XU CN204711555U (en) | 2015-06-25 | 2015-06-25 | Prism height calibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440142.XU CN204711555U (en) | 2015-06-25 | 2015-06-25 | Prism height calibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711555U true CN204711555U (en) | 2015-10-21 |
Family
ID=54310583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520440142.XU Expired - Fee Related CN204711555U (en) | 2015-06-25 | 2015-06-25 | Prism height calibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711555U (en) |
-
2015
- 2015-06-25 CN CN201520440142.XU patent/CN204711555U/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: 20151021 Termination date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |