CN209181712U - A kind of grinding disc flatness measurement instrument - Google Patents
A kind of grinding disc flatness measurement instrument Download PDFInfo
- Publication number
- CN209181712U CN209181712U CN201821680810.6U CN201821680810U CN209181712U CN 209181712 U CN209181712 U CN 209181712U CN 201821680810 U CN201821680810 U CN 201821680810U CN 209181712 U CN209181712 U CN 209181712U
- Authority
- CN
- China
- Prior art keywords
- amesdial
- grinding disc
- measurement instrument
- body frame
- sliding slot
- 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.)
- Expired - Fee Related
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 21
- 239000004575 stone Substances 0.000 claims description 8
- 241001422033 Thestylus Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
A kind of grinding disc flatness measurement instrument, belong to detecting instrument field, it includes body frame and amesdial, and body frame is equipped with sliding slot, and amesdial includes stylus, stylus is externally provided with axle sleeve, axle sleeve moves horizontally in sliding slot, while amesdial being driven to move horizontally, and the utility model structure is simple, it is ingenious in design, effectively solve the problems, such as that the irremovable bring measurement of amesdial is inconvenient.
Description
Technical field
The utility model relates to measuring instrument fields, more particularly, to a kind of grinding disc flatness measurement instrument.
Background technique
Existing grinding disc flatness measurement instrument is usually that multiple amesdials are arranged on mainframe, for measuring plane
Degree, the flatness of measurement is actually the difference in height of the point where amesdial, such as a kind of grinding disclosed in CN201780094U
Disk flatness measuring instrument, amesdial is irremovable on body frame, can only determine plane by the difference in height of three points
Degree, error is especially big when use；And since amesdial is irremovable, just needed when needing to measure the flatness of larger plane
Repeatedly measurement, when needing to measure the flatness of lesser plane, and is unable to measure.So being badly in need of a kind of being adjustable grinding for amesdial
Mill flatness measuring instrument.
Utility model content
Technical problem to be solved by the utility model is: overcoming the deficiencies of the prior art and provide a kind of amesdial can move
Grinding disc flatness measurement instrument.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of grinding disc flatness measurement instrument, packet
Body frame and amesdial are included, the body frame is equipped with sliding slot, and the amesdial moves horizontally in sliding slot.
Further, the amesdial includes stylus, and the stylus is externally provided with axle sleeve, and the axle sleeve is horizontal in sliding slot to be moved
It is dynamic.
Further, the body frame is equipped with more than two stone bolts.
Further, it there are three the stone bolts, and arranges in isosceles triangle.
Further, the amesdial there are two or three.
Further, the amesdial is set in the same sliding slot of body frame.
The utility model has the beneficial effects that the utility model is equipped with sliding slot on body frame, amesdial can be in sliding trough inner water
Translation is dynamic, can according to need the plane sizes of measurement flatness, adjusts the position of amesdial, improve measurement efficiency, and
The application range of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1-is a kind of main view of grinding disc flatness measurement instrument in embodiment 1；
Fig. 2-is the top view in Fig. 1.
Above-mentioned appended drawing reference: 1- body frame, 2- amesdial, 21- stylus, 22- axle sleeve, 3- sliding slot, 4- stone bolt.
Specific embodiment
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Embodiment 1
Referring to Fig.1 ~ 2, a kind of embodiment of grinding disc flatness measurement instrument described in the present embodiment, including body frame 1 and three
A amesdial 2, body frame 1 are equipped with sliding slot 3, and amesdial 2 is movably arranged in sliding slot 3, and stone bolt 4 is additionally provided on body frame 1.
In the present embodiment, amesdial 2 includes stylus 21, and stylus 21 is externally provided with axle sleeve 22, and axle sleeve 22 is movably arranged on sliding slot 3
It is interior；The stone bolt 4 of composition isosceles triangle there are three being set on body frame 1.
The operation principle and using method of the utility model:
The utility model can be such that grinding disc flatness measurement instrument is placed on datum plane by adjusting bottom screw
When, the reading of amesdial is zero, for correcting amesdial, to ensure that the accuracy of product processing, three stone bolts
It arranges in isosceles triangle, 3 points determine a plane, are to adjust one kind the simplest.
The utility model is arranged with axle sleeve outside the stylus of amesdial, and axle sleeve can move horizontally in sliding slot, realizes thousand
Divide moving horizontally for table, for measuring different size of plane.
When needing to carry out the measurement of flatness using the utility model, the utility model is placed in datum plane first
On, it is corrected, is then placed in the utility model in the plane for needing to measure, from amesdial by adjusting bottom screw
Middle reading reading, it is necessary to when, the flatness that amesdial reads different location can be moved.
Claims (5)
1. a kind of grinding disc flatness measurement instrument, including body frame (1) and amesdial (2), which is characterized in that on the body frame (1)
Equipped with sliding slot (3), the amesdial (2) moves horizontally in sliding slot (3), and the amesdial (2) includes stylus (21), the survey
Needle (21) is externally provided with axle sleeve (22), and the axle sleeve (22) moves horizontally in sliding slot (3).
2. grinding disc flatness measurement instrument according to claim 1, which is characterized in that set on the body frame (1) there are two with
On stone bolt (4).
3. grinding disc flatness measurement instrument according to claim 2, which is characterized in that there are three the stone bolts (4), and
It arranges in isosceles triangle.
4. any one grinding disc flatness measurement instrument according to claim 1 ~ 3, which is characterized in that the amesdial (2) has
Two or three.
5. grinding disc flatness measurement instrument according to claim 4, which is characterized in that the amesdial (2) is set to body frame (1)
Same sliding slot (3) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680810.6U CN209181712U (en) | 2018-10-17 | 2018-10-17 | A kind of grinding disc flatness measurement instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680810.6U CN209181712U (en) | 2018-10-17 | 2018-10-17 | A kind of grinding disc flatness measurement instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209181712U true CN209181712U (en) | 2019-07-30 |
Family
ID=67361567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821680810.6U Expired - Fee Related CN209181712U (en) | 2018-10-17 | 2018-10-17 | A kind of grinding disc flatness measurement instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209181712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701674A (en) * | 2021-07-29 | 2021-11-26 | 蚌埠高华电子股份有限公司 | Auxiliary flatness detection device and detection method for liquid crystal glass substrate grinding disc |
-
2018
- 2018-10-17 CN CN201821680810.6U patent/CN209181712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701674A (en) * | 2021-07-29 | 2021-11-26 | 蚌埠高华电子股份有限公司 | Auxiliary flatness detection device and detection method for liquid crystal glass substrate grinding disc |
| CN113701674B (en) * | 2021-07-29 | 2023-11-17 | 蚌埠高华电子股份有限公司 | Auxiliary detection device and detection method for flatness of liquid crystal glass substrate grinding disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 |