CN204255298U - A kind of stereotome grating thickness device for fast detecting - Google Patents
A kind of stereotome grating thickness device for fast detecting Download PDFInfo
- Publication number
- CN204255298U CN204255298U CN201420703979.4U CN201420703979U CN204255298U CN 204255298 U CN204255298 U CN 204255298U CN 201420703979 U CN201420703979 U CN 201420703979U CN 204255298 U CN204255298 U CN 204255298U
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- CN
- China
- Prior art keywords
- thickness
- stereotome
- magnifier
- elevating bracket
- fast detecting
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of stereotome grating thickness device for fast detecting, comprise and detect seat, Thickness sensitivity elevating bracket and magnifier, described Thickness sensitivity elevating bracket is right cylinder, screw thread is provided with outside it, axis is provided with the magnifier hole of up/down perforation, be provided with the magnifier of adjustable focal length in hole, the bottom surface of Thickness sensitivity elevating bracket is provided with focusing screen; Described detection seat bottom surface is plane, and the middle part of bottom surface is provided with base screw, and Thickness sensitivity elevating bracket is threaded with base screw and liftable regulates.Contribution of the present utility model there are provided a kind of stereotome grating thickness device for fast detecting, and this device can detect the thickness needing to bond original screen panel fast, thus is convenient to select satisfactory original screen panel exactly, the making of more convenient stereotome; This device is small and exquisite, is easy to carry and operates; The thickness detecting original screen panel is fast accurate, the stereotome better quality therefore made.
Description
Technical field
The utility model relates to a kind of pick-up unit of stereotome material, particularly relates to a kind of stereotome grating thickness device for fast detecting.
Background technology
Stereotome is subject to the favor of picture making industry due to its truly lively 3-D effect, current stereotome material master still uses three-dimensional imaging grating, i.e. column mirror grating, owing to being provided with post mirror on column mirror grating, as thickness is different, the focus point of post mirror is just different, one piece that therefore cylindrical lens grating film adheres to have certain thickness transparent panel to decide whether picture clear and whether stereoeffect good.Traditional method adopts the thickness of optical computing formulae discovery original screen panel, but can calculate as general manufacturing company few people, puts off until some time later the difference due to transparent plate material, and refractive index is just different, so calculate trouble.Therefore a kind of stereotome grating thickness device for fast detecting is studied necessary.
Summary of the invention
The purpose of this utility model is exactly for the problems referred to above, provides a kind of stereotome grating thickness device for fast detecting.
The technical scheme that the utility model adopts is: a kind of stereotome grating thickness device for fast detecting, comprise and detect seat, Thickness sensitivity elevating bracket and magnifier, described Thickness sensitivity elevating bracket is right cylinder, screw thread is provided with outside it, axis is provided with the magnifier hole of up/down perforation, be provided with the magnifier of adjustable focal length in hole, the bottom surface of Thickness sensitivity elevating bracket is provided with focusing screen; Described detection seat bottom surface is plane, and the middle part of bottom surface is provided with base screw, and Thickness sensitivity elevating bracket is threaded with base screw and liftable regulates.
Described magnifier is the magnifier of more than 10 times enlargement ratios of many lens combinations.
The outside of described magnifier is provided with the adjustable diameter and screw adjusting groove of focusing, and inside is provided with rule.
The ground glass surface of described focusing screen is located on the bottom surface of bottom, and its bottom surface and the bottom surface of Thickness sensitivity elevating bracket in same plane.
The upper panel of described Thickness sensitivity elevating bracket is provided with index dial.
Principle of work of the present utility model: the grating of Grating Film is faced down and is placed on lamp box, Grating Film is first placed the transparent panel of initial setting, rotate Thickness sensitivity elevating bracket, rotate Thickness sensitivity elevating bracket, when ground glass surface is contacted with the transparent panel of initial setting, the imaging on ground glass surface is watched from high magnified glass, when the lines of imaging definition and the imaging of every bar post mirror meet the requirements of width, just illustrate that the transparent panel thickness of initial setting is accurate, just Thickness sensitivity elevating bracket is regulated to meet the requirements of width to the lines of imaging definition and the imaging of every bar post mirror if undesirable, owing to have adjusted Thickness sensitivity elevating bracket, make there is range difference between the imaging surface of frosted glass and original screen panel, this range difference by regulate the number of turns and index dial show, also directly kind of calliper can be used, the right thickness of transparent panel can be judged according to this range difference, detection speed is very fast, due to can effect be seen, so significantly speed reduces the risk making original screen panel and cause waste product.
Contribution of the present utility model there are provided a kind of stereotome grating thickness device for fast detecting, and this device can detect the thickness needing to bond original screen panel fast, thus is convenient to select satisfactory original screen panel exactly, the making of more convenient stereotome; This device is small and exquisite, is easy to carry and operates; The thickness detecting original screen panel is fast accurate, the stereotome better quality therefore made.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of one of them embodiment of the utility model.
Fig. 2 is the decomposing schematic representation of the parts of Fig. 1.
Fig. 3 is the utility model inner structure schematic diagram.
Fig. 4 is the schematic diagram of the utility model using state.
Embodiment
Embodiment 1:
As shown in Figure 1 to Figure 3, the utility model comprises detection seat 5, Thickness sensitivity elevating bracket 3 and magnifier 1, described Thickness sensitivity elevating bracket is right cylinder, is provided with screw thread 33 outside it, and axis is provided with the magnifier hole 31 of up/down perforation, the magnifier 1 of adjustable focal length is provided with in hole, magnifier 1 is the magnifier of more than 10 enlargement ratios of many lens combinations, this magnifier imaging clearly, and perspective distortion is little, with the scale mark of dimension width in magnifier, be convenient to the width detecting original screen panel imaging like this.Outside due to magnifier is provided with the adjustable diameter and screw adjusting groove 11 of focusing, and can focus easily, makes magnifier imaging clearly.The upper end of Thickness sensitivity elevating bracket is provided with and regulates handle 32, and its bottom surface is provided with focusing screen 4, its bottom surface and the bottom surface of Thickness sensitivity elevating bracket in same plane.Described detection seat bottom surface is plane, and the middle part of bottom surface is provided with base screw 51, and Thickness sensitivity elevating bracket is threaded with base screw and liftable regulates.
Principle of work of the present utility model is further illustrated: as shown in Figure 4 below by diagram, being faced down by the grating of Grating Film 61 is placed on lamp box, Grating Film is first placed the transparent panel 62 of initial setting, when rotation Thickness sensitivity elevating bracket 3 makes ground glass surface contact with the transparent panel 62 of initial setting, the imaging on ground glass surface is watched from high magnified glass 1, when the lines of imaging definition and the imaging of every bar post mirror meet the requirements of width, just illustrate that the transparent panel thickness of initial setting is accurate, just Thickness sensitivity elevating bracket is regulated to meet the requirements of width to the lines of imaging definition and the imaging of every bar post mirror if undesirable, owing to have adjusted Thickness sensitivity elevating bracket, make there is range difference between the imaging surface of frosted glass and original screen panel, this range difference by regulate the number of turns and index dial show, also directly kind of calliper can be used, the right thickness of transparent panel can be judged according to this range difference, detection speed is very fast, due to can effect be seen, so significantly speed reduces the risk making original screen panel 6 and cause waste product.
Claims (5)
1. a stereotome grating thickness device for fast detecting, it is characterized in that: comprise and detect seat (5), Thickness sensitivity elevating bracket (3) and magnifier (1), described Thickness sensitivity elevating bracket is right cylinder, screw thread (33) is provided with outside it, axis is provided with the magnifier hole (31) of up/down perforation, be provided with the magnifier (1) of adjustable focal length in hole, the bottom surface of Thickness sensitivity elevating bracket is provided with focusing screen (4); Described detection seat bottom surface is plane, and the middle part of bottom surface is provided with base screw (51), and Thickness sensitivity elevating bracket is threaded with base screw and liftable regulates.
2. a kind of stereotome grating thickness device for fast detecting according to claim 1, is characterized in that: described magnifier 1 is the magnifier of more than 10 times enlargement ratios of many lens combinations.
3. a kind of stereotome grating thickness device for fast detecting according to claim 2, is characterized in that: the outside of described magnifier is provided with the adjustable diameter and screw adjusting groove (11) of focusing, and inside is provided with rule.
4. a kind of stereotome grating thickness device for fast detecting according to claim 1, it is characterized in that: the ground glass surface of described focusing screen (4) is located on the bottom surface of bottom, and its bottom surface and the bottom surface of Thickness sensitivity elevating bracket in same plane.
5. a kind of stereotome grating thickness device for fast detecting according to claim 1, is characterized in that: the upper panel of described Thickness sensitivity elevating bracket (3) is provided with index dial (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703979.4U CN204255298U (en) | 2014-11-21 | 2014-11-21 | A kind of stereotome grating thickness device for fast detecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703979.4U CN204255298U (en) | 2014-11-21 | 2014-11-21 | A kind of stereotome grating thickness device for fast detecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204255298U true CN204255298U (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420703979.4U Withdrawn - After Issue CN204255298U (en) | 2014-11-21 | 2014-11-21 | A kind of stereotome grating thickness device for fast detecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204255298U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330040A (en) * | 2014-11-21 | 2015-02-04 | 何锦波 | Device for rapidly detecting thickness of stereoscopic picture raster |
| CN107507178A (en) * | 2017-08-31 | 2017-12-22 | 宁波视睿迪光电有限公司 | The detection method and device of Grating Film |
-
2014
- 2014-11-21 CN CN201420703979.4U patent/CN204255298U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330040A (en) * | 2014-11-21 | 2015-02-04 | 何锦波 | Device for rapidly detecting thickness of stereoscopic picture raster |
| CN104330040B (en) * | 2014-11-21 | 2016-10-26 | 何锦波 | A kind of stereotome grating thickness device for fast detecting |
| CN107507178A (en) * | 2017-08-31 | 2017-12-22 | 宁波视睿迪光电有限公司 | The detection method and device of Grating Film |
| CN107507178B (en) * | 2017-08-31 | 2020-06-05 | 宁波视睿迪光电有限公司 | Grating film detection method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150408 Effective date of abandoning: 20161026 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |