CN206638169U - A kind of open grating scale mounting structure - Google Patents
A kind of open grating scale mounting structure Download PDFInfo
- Publication number
- CN206638169U CN206638169U CN201720329450.4U CN201720329450U CN206638169U CN 206638169 U CN206638169 U CN 206638169U CN 201720329450 U CN201720329450 U CN 201720329450U CN 206638169 U CN206638169 U CN 206638169U
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- China
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- reading head
- equiped
- grating scale
- mounting structure
- transfer block
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Abstract
The utility model discloses a kind of open grating scale mounting structure, include upper bracket, upper bracket upper end is equiped with transfer block, transfer block upper end is equiped with the reading head mounting seat in convex character shape, reading head mounting seat upper end is equiped with reading head, reading head side is equiped with strip and is in horizontally disposed mounting blocks, and mounting blocks are located to be provided with horizontally disposed grating scale on the end face of reading head.The utility model have it is novel in design, simple in construction, durable, the advantages of being easily installed.
Description
Technical field
It the utility model is related to grating scale mounting technique field, more particularly to a kind of open grating scale mounting structure.
Background technology
With the generally use of grating scale, grating displacement sensor structure on the market is aluminium section bar slide rail in reading at present
The face that head is connected with it is a plane, when installing grating displacement sensor, in order to ensure that reading head is slided with aluminium section bar
The depth of parallelism and the gap of rail, it is necessary to install locating piece between grating reading head and aluminium section bar, due to locating piece, reading head,
The contact surface of aluminium section bar slide rail is plane, and needs mutually to compress it when installing, in part tolerance and installation deviation
Caused under effect when installing grating scale, dragging reading head it is larger with respect to the frictional force that aluminium section bar moves, sometimes in addition drag it is motionless,
Installation difficulty is caused, in-convenience in use, practicality is poor.
Utility model content
The purpose of this utility model is to provide a kind of open grating scale mounting structure in view of the shortcomings of the prior art,
The open grating scale mounting structure design is novel, simple in construction, durable, is easily installed.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions.
A kind of open grating scale mounting structure, includes upper bracket, and upper bracket upper end is equiped with transfer block, in transfer block
End is equiped with the reading head mounting seat in convex character shape, and reading head mounting seat upper end is equiped with reading head, and reading head side is equiped with
In strip and be in horizontally disposed mounting blocks, mounting blocks are located to be provided with horizontally disposed on the end face of reading head
Grating scale.
Wherein, the transfer block is to be threadedly coupled with the upper bracket.
Wherein, the mounting blocks upper end is equiped with upper cover plate.
Wherein, the mounting blocks both ends are equiped with end casing.
The beneficial effects of the utility model are：A kind of open grating scale mounting structure described in the utility model, including
There is upper bracket, upper bracket upper end is equiped with transfer block, and transfer block upper end is equiped with the reading head mounting seat in convex character shape, reading head
Mounting seat upper end is equiped with reading head, and reading head side is equiped with strip and is in horizontally disposed mounting blocks, mounting blocks position
It is provided with the end face of reading head in horizontally disposed grating scale.The utility model has novel in design, structure letter
It is single, durable, the advantages of being easily installed.
Brief description of the drawings
The utility model is further detailed below with accompanying drawing, but the embodiment in accompanying drawing is not formed pair
Any restrictions of the present utility model.
Fig. 1 is structural representation of the present utility model.
Include in Fig. 1：
1 --- upper bracket 2 --- transfer block
3 --- reading head 31 --- reading head mounting seats
4 --- mounting blocks 5 --- grating scales
6 --- upper cover plate 7 --- end casings.
Embodiment
The utility model is illustrated with reference to specific embodiment.
As shown in figure 1, a kind of open grating scale mounting structure, includes upper bracket 1, the upper end of upper bracket 1, which is equiped with, to be turned
Block 2 is connect, the upper end of transfer block 2 is equiped with the reading head mounting seat 31 in convex character shape, and the upper end of reading head mounting seat 31 is equiped with reading
First 3, the side of reading head 3 is equiped with strip and is in horizontally disposed mounting blocks 4, and mounting blocks 4 are located at one close to reading head 3
It is provided with end face in horizontally disposed grating scale 5.
Further, the transfer block 2 is to be threadedly coupled with the upper bracket 1.
Further, the upper end of mounting blocks 4 is equiped with upper cover plate 6.
Further, the both ends of mounting blocks 4 are equiped with end casing 7.
Need to further it explain, the utility model is arranged on lathe bed using mounting blocks 4, and grating scale 5 is attached to mounting blocks
4, reading head 3 is arranged in reading head mounting seat 31, and reading head mounting seat 31 is locked on upper bracket 1 by transfer block 2, and upper branch
Frame 1 is locked in workbench in advance（Moving parts）On, transfer block 2 is connected to by upper bracket 1 by screw, by adjusting upper bracket 1
On the fit clearance that is threadedly coupled with transfer block 2 of mounting hole, to adjust the power of the signal of reading head 3, covered after regulating
Cover plate, 6, end cap 7 has been refilled, grating scale 5 is reached the effect of dustproof and waterproof, so as to improve service life, therefore the utility model
With novel in design, simple in construction, durable, the advantages of being easily installed.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
To limitation of the present utility model.
Claims (4)
- A kind of 1. open grating scale mounting structure, it is characterised in that：Include upper bracket（1）, upper bracket（1）Upper end is equiped with Transfer block（2）, transfer block（2）Upper end is equiped with the reading head mounting seat in convex character shape（31）, reading head mounting seat（31）Upper end It is equiped with reading head（3）, reading head（3）Side is equiped with strip and is in horizontally disposed mounting blocks（4）, mounting blocks（4） Positioned at close to reading head（3）End face on be provided with horizontally disposed grating scale（5）.
- A kind of 2. open grating scale mounting structure according to claim 1, it is characterised in that：The transfer block（2）With The upper bracket（1）For threaded connection.
- A kind of 3. open grating scale mounting structure according to claim 1, it is characterised in that：The mounting blocks（4）On End is equiped with upper cover plate（6）.
- A kind of 4. open grating scale mounting structure according to claim 1, it is characterised in that：The mounting blocks（4）Two End is equiped with end casing（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329450.4U CN206638169U (en) | 2017-03-31 | 2017-03-31 | A kind of open grating scale mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329450.4U CN206638169U (en) | 2017-03-31 | 2017-03-31 | A kind of open grating scale mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206638169U true CN206638169U (en) | 2017-11-14 |
Family
ID=60259785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720329450.4U Active CN206638169U (en) | 2017-03-31 | 2017-03-31 | A kind of open grating scale mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206638169U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957239A (en) * | 2017-12-25 | 2018-04-24 | 苏州欧鹏自动化设备有限公司 | A kind of grating scale positioning tool |
| CN111336926A (en) * | 2018-12-18 | 2020-06-26 | 发格自动化股份合作有限公司 | Photoelectric measuring device |
-
2017
- 2017-03-31 CN CN201720329450.4U patent/CN206638169U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957239A (en) * | 2017-12-25 | 2018-04-24 | 苏州欧鹏自动化设备有限公司 | A kind of grating scale positioning tool |
| CN111336926A (en) * | 2018-12-18 | 2020-06-26 | 发格自动化股份合作有限公司 | Photoelectric measuring device |
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| GR01 | Patent grant |