CN204944435U - A kind of detection architecture of grating scale - Google Patents
A kind of detection architecture of grating scale Download PDFInfo
- Publication number
- CN204944435U CN204944435U CN201520608458.5U CN201520608458U CN204944435U CN 204944435 U CN204944435 U CN 204944435U CN 201520608458 U CN201520608458 U CN 201520608458U CN 204944435 U CN204944435 U CN 204944435U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- read head
- grating scale
- socket
- coaster
- 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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- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a kind of detection architecture of grating scale; Comprise slide rail and be slidably disposed on the testing agency on described slide rail, it is characterized in that: described testing agency is by detecting coaster and read head formed, described detection coaster is arranged in described slide rail, described read head is arranged on above described slide rail, described read head is provided with socket, described socket is removably inserted with the plug matched with it; The beneficial effects of the utility model are presented as: the utility model aims to provide a kind of detection architecture of grating scale, socket is formed by one-body molded on read head, different length demand is coordinated to plug different plugs, be convenient to produce, use and keep in repair, avoid traditional loaded down with trivial details welding process, and use pin to replace the screw solid bearing that original coaster uses, improve the installation accuracy of bearing, the precision of whole grating scale is improved, its structure is simple, cost is low, practical.
Description
Technical field
The utility model relates to a kind of grating scale, refers in particular to one and is convenient to produce and use, and effectively improve the detection architecture of the grating scale of its accuracy of detection.
Background technology
Along with the development of science and technology, industrial required production precision also day by day improves, in current production run, grating scale is generally used to carry out a control of precision, and the detecting portion of grating scale is generally all divided into detection head and coaster two parts at present, detection head directly welds a lead-in wire and be used for external external checkout equipment, this detection head is when lead-in wire needs to change length, need again to take off or after cutting, again lead-in wire is welded on detection head and can uses, its processing is loaded down with trivial details, use very inconvenient, in addition, coaster is all use screw to be fixed by supratrochlear bearing, its fixed precision is poor, easily in use there is the risk of sliding tooth, affect manufacturing schedule, increase production cost, poor practicability.
Summary of the invention
In order to solve the problem, the utility model aims to provide a kind of grating scale, refers in particular to one and is convenient to produce and use, and effectively improve the detection architecture of the grating scale of its accuracy of detection.
Realize above-mentioned purpose, the technical solution adopted in the utility model is: a kind of detection architecture of grating scale, comprise slide rail and be slidably disposed on the testing agency on described slide rail, described testing agency is by detecting coaster and read head formed, described detection coaster is arranged in described slide rail, described read head is arranged on above described slide rail, and described read head is provided with socket, described socket is removably inserted with the plug matched with it.
Wherein, described read head and described socket one-body molded, described plug wherein one end is removably inserted in described socket, and the other end is provided with and connects the lead-in wire of external unit.
Wherein, described detection coaster is provided with several fixed orifices, and fixed orifice described in several is provided with rolling bearing, is provided with pin in described rolling bearing, and described pin is plugged in described fixed orifice and is fixed by described rolling bearing.
Described slide rail inside is provided with glass raster, and described rolling bearing is butted on described glass raster from perpendicular to surface level and the both direction being parallel to surface level respectively, and rolls on the length direction of described glass raster.
The beneficial effects of the utility model are presented as: the utility model aims to provide a kind of detection architecture of grating scale, socket is formed by one-body molded on read head, different length demand is coordinated to plug different plugs, be convenient to produce, use and keep in repair, avoid traditional loaded down with trivial details welding process, and use pin to replace the screw solid bearing that original coaster uses, improve the installation accuracy of bearing, the precision of whole grating scale is improved, its structure is simple, cost is low, practical.
Accompanying drawing explanation
Fig. 1 is the utility model one-piece construction schematic diagram.
Fig. 2 is the structural representation of the utility model testing agency.
Fig. 3 is the explosive view of the utility model detection head.
Fig. 4 is the structural representation of the utility model coaster.
Accompanying drawing mark illustrates:
1-slide rail; 2-testing agency; 3-detects coaster; 4-read head; 5-socket; 6-plug; 7-goes between; 8-fixed orifice; 9-bearing; 10-pin; 11-glass raster.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing:
As Figure 1-4, a kind of detection architecture of grating scale, the testing agency 2 comprising slide rail 1 and be slidably disposed on described slide rail 1, described testing agency 2 is made up of detection coaster 3 and read head 4, described detection coaster 3 is arranged in described slide rail 1, described read head 4 is arranged on above described slide rail 1, and described read head 4 is provided with socket 5, described socket 5 is removably inserted with the plug 6 matched with it.
Wherein, described read head 4 is one-body molded with described socket 5, and described plug 6 wherein one end is removably inserted in described socket 5, and the other end is provided with the lead-in wire 7 connecting external unit.
Wherein, described detection coaster 3 is provided with several fixed orifices 8, fixed orifice 8 described in several is provided with rolling bearing 9, is provided with pin 10 in described rolling bearing 9, and described pin 10 is plugged in described fixed orifice 8 and is fixed by described rolling bearing 9.
Described slide rail 1 inside is provided with glass raster 11, and described rolling bearing 9 is butted on described glass raster 11 from perpendicular to surface level and the both direction being parallel to surface level respectively, and rolls on the length direction of described glass raster 11.
The utility model by being integrated with socket 5 on traditional read head 4, and select suitable lead-in wire 7 length according to actual demand when using, the plug 6 of welding on this lead-in wire 7 is inserted into socket 5 internal fixtion matched with it, in use, when the length of lead-in wire 7 needs to change, only need pull up plug 6, change the lead-in wire 7 with suitable length again, its plug 6 is inserted in socket 5, the design of this structure is substituted traditional read head 4 and to be burn-on lead-in wire 7 by the mode of welding, need when lead-in wire 7 falls short of or be long to extend, cutting lead-in wire 7, avoid repeatedly lead-in wire 7 being welded on the technique on read head 4 again, in addition, coaster 3 uses pin 10 in place on rolling bearing 9 is installed, by changing into use pin 10 by traditional coaster 3 making screw down rolling bearing 9, avoid rolling bearing 9 and the thread friction on screw, and effectively reduce the risk that sliding tooth occurs screw in the fixed orifice 8 of coaster 3, thus the installation accuracy of rolling bearing 9 and coaster 3 can be improved, the overall performance of grating scale is improved.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, the technician of the industry, under the inspiration of the technical program, some distortion and amendment can be made, every above embodiment is done according to technical spirit of the present utility model any amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. the detection architecture of a grating scale, comprise slide rail and be slidably disposed on the testing agency on described slide rail, it is characterized in that: described testing agency is by detecting coaster and read head formed, described detection coaster is arranged in described slide rail, described read head is arranged on above described slide rail, described read head is provided with socket, described socket is removably inserted with the plug matched with it.
2. the detection architecture of a kind of grating scale according to claim 1, is characterized in that: described read head and described socket one-body molded, described plug wherein one end is removably inserted in described socket, and the other end is provided with the lead-in wire connecting external unit.
3. the detection architecture of a kind of grating scale according to claim 1, it is characterized in that: described detection coaster is provided with several fixed orifices, fixed orifice described in several is provided with rolling bearing, be provided with pin in described rolling bearing, described pin is plugged in described fixed orifice and is fixed by described rolling bearing.
4. the detection architecture of a kind of grating scale according to claim 1, it is characterized in that: described slide rail inside is provided with glass raster, described rolling bearing is butted on described glass raster from perpendicular to surface level and the both direction being parallel to surface level respectively, and rolls on the length direction of described glass raster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608458.5U CN204944435U (en) | 2015-08-13 | 2015-08-13 | A kind of detection architecture of grating scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608458.5U CN204944435U (en) | 2015-08-13 | 2015-08-13 | A kind of detection architecture of grating scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204944435U true CN204944435U (en) | 2016-01-06 |
Family
ID=55011852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520608458.5U Expired - Fee Related CN204944435U (en) | 2015-08-13 | 2015-08-13 | A kind of detection architecture of grating scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204944435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941156A (en) * | 2017-12-30 | 2018-04-20 | 苏州欧鹏自动化设备有限公司 | Grating scale structure |
-
2015
- 2015-08-13 CN CN201520608458.5U patent/CN204944435U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941156A (en) * | 2017-12-30 | 2018-04-20 | 苏州欧鹏自动化设备有限公司 | Grating scale structure |
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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: 20160106 Termination date: 20190813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |