CN209802297U - grating ruler body - Google Patents
grating ruler body Download PDFInfo
- Publication number
- CN209802297U CN209802297U CN201920810727.4U CN201920810727U CN209802297U CN 209802297 U CN209802297 U CN 209802297U CN 201920810727 U CN201920810727 U CN 201920810727U CN 209802297 U CN209802297 U CN 209802297U
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- CN
- China
- Prior art keywords
- main part
- fixed
- grating
- placing groove
- ruler body
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a grating ruler blade, including the blade main part, one side of blade main part is provided with the fixed end cover, the internal surface upper end of blade main part is provided with the fixed slot, the inside of fixed slot is provided with grating glass main part, internal surface one side of blade main part is provided with No. two dust excluder fixed columns, a standing groove and No. two standing grooves, No. two dust excluder fixed columns are located the inside of a standing groove, No. two standing grooves are located the lower extreme of a standing groove. Grating chi body, be equipped with fixed slot, fixed end cover and dust excluder, can fix grating glass main part to improve the steadiness after its installation, and can be convenient for people fix the chi body on the lathe, ensure that people can work more efficiently, can also avoid dust air contact grating glass main part, thereby can not influence holistic precision, bring better use prospect.
Description
Technical Field
The utility model relates to a grating chi field, in particular to grating chi blade.
Background
the grating ruler body is a device capable of accommodating a coordinate facility for detecting a workshop numerical control machine tool or a workpiece, is generally used for placing the detection facility for detecting the coordinate of the workshop numerical control machine tool or the workpiece, and has the characteristics of durability, convenience, easiness in operation and the like; there is certain drawback when using at present grating chi body, and grating chi body can't fix grating glass main part in the use to influenced the steadiness after its installation, also be convenient for people to install it on the lathe, increased people's work burden, in addition, external dust air contacts with grating glass main part easily, thereby influenced holistic precision, brought certain influence for grating chi body's use, for this reason, we propose grating chi body.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides the grating chi body, can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The grating ruler body comprises a ruler body main body, one side of the ruler body main body is provided with a fixed end cover, the upper end of the inner surface of the ruler body main body is provided with a fixed groove, the inside of the fixed groove is provided with a grating glass main body, one side of the inner surface of the ruler body main body is provided with a second dustproof strip fixed column, a first placing groove and a second placing groove, the second dustproof strip fixing column is positioned inside the first placing groove, the second placing groove is positioned at the lower end of the first placing groove, the outer surface of one side of the second dustproof strip fixing column is provided with a second dustproof strip, the other side of the inner surface of the ruler body is provided with a first dustproof strip fixing column, a third placing groove and a fourth placing groove, the dustproof strip fixing column is located inside the third placing groove, the fourth placing groove is located at the lower end of the third placing groove, and a first dustproof strip is arranged on the outer surface of one side of the dustproof strip fixing column.
Preferably, the upper end of the inner surface of the fixing groove is provided with an anti-skidding pressure-resistant gasket, one side of the inner surface of the fixing groove is provided with a first anti-skidding gasket, and the other side of the inner surface of the fixing groove is provided with a second anti-skidding gasket.
Preferably, the outer surface of one side of the fixed end cover is fixedly connected with the outer surface of one side of the ruler body through welding.
Preferably, the outside of a dust strip fixed column is provided with No. one anti-slip coating, the outside of a dust strip is provided with No. one wear-resistant coating, the outside of No. two dust strip fixed columns is provided with No. two anti-slip coatings, the outside of No. two dust strips is provided with No. two wear-resistant coatings.
Preferably, one side lower extreme surface of grating glass main part is provided with the special viscose of grating glass No. one, one side lower extreme surface of grating glass main part is through the special viscose of grating glass and the internal surface upper end one side fixed connection of fixed slot No. one, the opposite side lower extreme surface of grating glass main part is provided with the special viscose of No. two grating glass, the opposite side lower extreme surface of grating glass main part is through the special viscose of No. two grating glass and the internal surface upper end opposite side fixed connection of fixed slot.
Preferably, the upper end of one side of the ruler body is provided with a first limiting hole, the lower end of one side of the ruler body is provided with a second limiting hole, the upper end of the other side of the ruler body is provided with a third limiting hole, and the lower end of the other side of the ruler body is provided with a fourth limiting hole.
Compared with the prior art, the utility model discloses following beneficial effect has: this grating ruler blade adopts the fixed slot, can improve the steadiness after the installation of grating glass main part, it is great to avoid rocking the error that leads to the measured data because of it is easy, adopt the fixed end cover, can be convenient for people install it on the lathe, thereby people's work efficiency has been improved and people's work burden has been alleviateed, adopt the dust excluder, can prevent dust air and grating glass main part contact, it is better to ensure holistic precision, whole grating ruler blade simple structure, high durability and convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the whole structure of the body of the grating ruler of the present invention;
FIG. 2 is a side view of the body of the grating ruler of the present invention;
fig. 3 is a side view of the main body of the ruler body of the utility model.
In the figure: 1. a first dust strip; 2. fixing an end cover; 3. a second dust strip; 4. a blade body; 5. a second dust strip fixing column; 6. the first dustproof strip fixing column; 7. a grating glass body; 8. a first placing groove; 9. a second placing groove; 10. a third placing groove; 11. a fourth placing groove; 12. and fixing the grooves.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, the grating ruler body comprises a ruler body 4, a fixed end cover 2 is arranged on one side of the ruler body 4, a fixed groove 12 is arranged at the upper end of the inner surface of the ruler body 4, a grating glass body 7 is arranged inside the fixed groove 12, a second dust bar fixed column 5, a first placing groove 8 and a second placing groove 9 are arranged on one side of the inner surface of the ruler body 4, the second dust bar fixed column 5 is arranged inside the first placing groove 8, the second placing groove 9 is arranged at the lower end of the first placing groove 8, a second dust bar 3 is arranged on the outer surface of one side of the second dust bar fixed column 5, a first dust bar fixed column 6, a third placing groove 10 and a fourth placing groove 11 are arranged on the other side of the inner surface of the ruler body 4, the first dust bar 6 is arranged inside the third placing groove 10, the fourth placing groove 11 is arranged at the lower end of the third placing groove 10, the outer surface of one side of the first dustproof strip fixing column 6 is provided with a first dustproof strip 1;
An anti-skid pressure-resistant gasket is arranged at the upper end of the inner surface of the fixed groove 12, a first anti-skid gasket is arranged on one side of the inner surface of the fixed groove 12, and a second anti-skid gasket is arranged on the other side of the inner surface of the fixed groove 12, so that the service life of the fixed groove 12 is prolonged; the outer surface of one side of the fixed end cover 2 is fixedly connected with the outer surface of one side of the ruler body 4 through welding, so that the fixed end cover 2 is more firmly connected with the ruler body 4; the first anti-slip coating is arranged outside the first dustproof strip fixing column 6, the first wear-resistant coating is arranged outside the first dustproof strip 1, the second anti-slip coating is arranged outside the second dustproof strip fixing column 5, and the second wear-resistant coating is arranged outside the second dustproof strip 3, so that the service life of the first dustproof strip 1 is prolonged; the outer surface of the lower end of one side of the grating glass main body 7 is provided with a first special grating glass adhesive, the outer surface of the lower end of one side of the grating glass main body 7 is fixedly connected with one side of the upper end of the inner surface of the fixing groove 12 through the first special grating glass adhesive, the outer surface of the lower end of the other side of the grating glass main body 7 is provided with a second special grating glass adhesive, the outer surface of the lower end of the other side of the grating glass main body 7 is fixedly connected with the other side of the upper end of the inner surface of the fixing groove 12 through the second special grating glass adhesive, and; one side upper end of blade main part 4 is provided with spacing hole No. one, and one side lower extreme of blade main part 4 is provided with spacing hole No. two, and the opposite side upper end of blade main part 4 is provided with spacing hole No. three, and the opposite side lower extreme of blade main part 4 is provided with spacing hole No. four, and the people of being convenient for transfer pine and fixed blade main part 4.
It should be noted that, when the grating ruler body of the utility model is used, firstly, people fix the outer surface of the lower end of one side of the grating glass main body 7 on one side of the inner surface upper end of the fixed groove 12 through the special adhesive of the first grating glass, then fix the outer surface of the lower end of the other side of the grating glass main body 7 on the other side of the inner surface upper end of the fixed groove 12 through the special adhesive of the second grating glass, ensure that the grating glass main body 7 is not easy to shake in the fixed groove 12, the first dust strip 1 and the second dust strip 3 can ensure that the dust air is not easy to contact with the grating glass main body 7, thereby not affecting the whole accuracy, finally, people can install the fixed end cover 2 on the machine tool, because the outer surface of one side of the fixed end cover 2 is fixedly connected with the outer surface of one side of the ruler body 4 through welding, thereby people can, is relatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Grating chi body, including blade main part (4), its characterized in that: a fixed end cover (2) is arranged on one side of the ruler body (4), a fixed groove (12) is arranged at the upper end of the inner surface of the ruler body (4), a grating glass body (7) is arranged in the fixed groove (12), a second dustproof strip fixed column (5), a first placing groove (8) and a second placing groove (9) are arranged on one side of the inner surface of the ruler body (4), the second dustproof strip fixed column (5) is positioned in the first placing groove (8), the second placing groove (9) is positioned at the lower end of the first placing groove (8), a second dustproof strip (3) is arranged on the outer surface of one side of the second dustproof strip fixed column (5), a first dustproof strip fixed column (6), a third placing groove (10) and a fourth placing groove (11) are arranged on the other side of the inner surface of the ruler body (4), and the first dustproof strip fixed column (6) is positioned in the third placing groove (10), the fourth placing groove (11) is located at the lower end of the third placing groove (10), and the outer surface of one side of the first dustproof strip fixing column (6) is provided with the first dustproof strip (1).
2. the blade of the linear scale of claim 1, wherein: the anti-skidding pressure-resistant gasket is arranged at the upper end of the inner surface of the fixing groove (12), one side of the inner surface of the fixing groove (12) is provided with a first anti-skidding gasket, and the other side of the inner surface of the fixing groove (12) is provided with a second anti-skidding gasket.
3. The blade of the linear scale of claim 1, wherein: the outer surface of one side of the fixed end cover (2) is fixedly connected with the outer surface of one side of the ruler body (4) through welding.
4. The blade of the linear scale of claim 1, wherein: the anti-skidding coating is arranged outside the first dustproof strip fixing column (6), the first wear-resistant coating is arranged outside the first dustproof strip (1), the second anti-skidding coating is arranged outside the second dustproof strip fixing column (5), and the second wear-resistant coating is arranged outside the second dustproof strip (3).
5. The blade of the linear scale of claim 1, wherein: the special viscose of grating glass is provided with to one side lower extreme surface of grating glass main part (7), one side lower extreme surface of grating glass main part (7) is through the special viscose of grating glass and the internal surface upper end one side fixed connection of fixed slot (12), the opposite side lower extreme surface of grating glass main part (7) is provided with the special viscose of No. two grating glass, the opposite side lower extreme surface of grating glass main part (7) is through the special viscose of No. two grating glass and the internal surface upper end opposite side fixed connection of fixed slot (12).
6. The blade of the linear scale of claim 1, wherein: the ruler is characterized in that a first limiting hole is formed in the upper end of one side of the ruler body (4), a second limiting hole is formed in the lower end of one side of the ruler body (4), a third limiting hole is formed in the upper end of the other side of the ruler body (4), and a fourth limiting hole is formed in the lower end of the other side of the ruler body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920810727.4U CN209802297U (en) | 2019-05-31 | 2019-05-31 | grating ruler body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920810727.4U CN209802297U (en) | 2019-05-31 | 2019-05-31 | grating ruler body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209802297U true CN209802297U (en) | 2019-12-17 |
Family
ID=68833320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920810727.4U Expired - Fee Related CN209802297U (en) | 2019-05-31 | 2019-05-31 | grating ruler body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209802297U (en) |
-
2019
- 2019-05-31 CN CN201920810727.4U patent/CN209802297U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20200531 |