CN203751543U - Nailhead - Google Patents
Nailhead Download PDFInfo
- Publication number
- CN203751543U CN203751543U CN201420148939.8U CN201420148939U CN203751543U CN 203751543 U CN203751543 U CN 203751543U CN 201420148939 U CN201420148939 U CN 201420148939U CN 203751543 U CN203751543 U CN 203751543U
- Authority
- CN
- China
- Prior art keywords
- ailhead
- nailhead
- sensor
- utility
- model
- 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 Devices By Optical Means (AREA)
Abstract
The utility model discloses a nailhead which comprises nailhead locating surfaces, a threaded hole, a hollow inner part and a nailhead body. A sensor is fixed in the hollow inner part, the two nailhead locating surfaces are respectively located at the upper end and the lower end of the nailhead body, and the threaded hole is located in the side of the nailhead body and connected with one screw. The nailhead can be simultaneously provided with the nailhead body and the sensor and achieve double effects of positioning and detection.
Description
Technical field
The utility model relates to a kind of instrument, particularly relates to a kind of ailhead.
Background technology
In the production of thermoforming part, laser cutting parameter is widely used in the follow-up cutting of part at present, and the positioning function that repeatability is high is generally realized with ailhead in the location of laser fixture.Proximity transducer also plays an important role in laser fixture, mainly for detection of the position location precision of part, and can feed back to cutting equipment, realizes automated production.Because part shape is different, the location in some situation and installation of sensors limited space, ailhead and sensor can only be selected one, have caused location poor repeatability or reliability to reduce.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of ailhead, and it can have ailhead and sensor simultaneously, the double action that reaches location and detect.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of ailhead, it is characterized in that, it comprises ailhead locating surface, screwed hole, hollow interior, ailhead body, a sensor is fixed in hollow interior, two ailhead locating surfaces lay respectively on the two ends up and down of ailhead body, screwed hole is positioned at the side of ailhead body, and screwed hole is connected with a screw.
Preferably, described screwed hole protrudes from the surface of ailhead body.
Preferably, the side of described ailhead body is provided with a turret head.
Preferably, the side of described ailhead body and the below of turret head are provided with screw thread.
Preferably, described screw thread is antiskid thread.
Preferably, a part for described turret head is positioned at ailhead body, and another part of turret head is positioned at ailhead, and this is external.
Positive progressive effect of the present utility model is: the utility model makes to locate ailhead becomes hollow-core construction, and increase a screwed hole in ailhead side, can be screwed into screw, sensor is fixed on to hollow ailhead inside, can be after sensing station be adjusted to the right place, sensor is pinned, thereby the double action that reaches location and detect improves reliability.The utility model has been saved the installing space of sensor and location ailhead, and location ailhead can protect inner sensor, prevents from that sensor from being burnt by the scattered beam of laser and reducing workpiece to pick and place the wearing and tearing that cause.The utility model unites two into one sensor and location ailhead, has saved installing space.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model ailhead.
Detailed description of the invention
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
As shown in Figure 1, the utility model ailhead comprises ailhead locating surface 1, screwed hole 4, hollow interior 5, ailhead body 6, a sensor 2 is fixed in hollow interior 5, two ailhead locating surfaces 1 lay respectively on the two ends up and down of ailhead body 6, screwed hole 4 is positioned at the side of ailhead body 6, and screwed hole 4 is connected with a screw 3.Screwed hole 4 protrudes from the surface of ailhead body 6, convenient like this location and identification.The side of ailhead body 6 is provided with a turret head 7, so conveniently sensor 2 is fixed.The side of ailhead body and the below of turret head are provided with screw thread 8, are so conveniently fixedly connected with other elements.Screw thread is antiskid thread, like this can be anti-skidding.A part for turret head 7 is positioned at ailhead body 6, and another part of turret head 7 is positioned at outside ailhead body 6, so conveniently turns turret head.
The utility model makes to locate ailhead becomes hollow-core construction, and increase a screwed hole in ailhead side, in screwed hole, can be screwed into screw, screw is fixed on sensor in hollow interior, can be after sensing station be adjusted to the right place, sensor is pinned, thereby the double action that reaches location and detect improves reliability.The utility model has been saved the installing space of sensor and ailhead, and ailhead can protect inner sensor, prevents from that sensor from being burnt by the scattered beam of laser and reducing workpiece to pick and place the wearing and tearing that cause.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect to solution of the present utility model further describe; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. an ailhead, it is characterized in that, it comprises ailhead locating surface, screwed hole, hollow interior, ailhead body, a sensor is fixed in hollow interior, two ailhead locating surfaces lay respectively on the two ends up and down of ailhead body, screwed hole is positioned at the side of ailhead body, and screwed hole is connected with a screw.
2. ailhead as claimed in claim 1, is characterized in that, described screwed hole protrudes from the surface of ailhead body.
3. ailhead as claimed in claim 1, is characterized in that, the side of described ailhead body is provided with a turret head.
4. ailhead as claimed in claim 3, is characterized in that, the side of described ailhead body and the below of turret head are provided with screw thread.
5. ailhead as claimed in claim 4, is characterized in that, described screw thread is antiskid thread.
6. ailhead as claimed in claim 4, is characterized in that, a part for described turret head is positioned at ailhead body, and another part of turret head is positioned at ailhead, and this is external.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420148939.8U CN203751543U (en) | 2014-03-28 | 2014-03-28 | Nailhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420148939.8U CN203751543U (en) | 2014-03-28 | 2014-03-28 | Nailhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751543U true CN203751543U (en) | 2014-08-06 |
Family
ID=51246854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420148939.8U Expired - Fee Related CN203751543U (en) | 2014-03-28 | 2014-03-28 | Nailhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751543U (en) |
-
2014
- 2014-03-28 CN CN201420148939.8U patent/CN203751543U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20170328 |