CN205630407U - Central siphon tooth class part double tops point detects frock - Google Patents
Central siphon tooth class part double tops point detects frock Download PDFInfo
- Publication number
- CN205630407U CN205630407U CN201620472473.6U CN201620472473U CN205630407U CN 205630407 U CN205630407 U CN 205630407U CN 201620472473 U CN201620472473 U CN 201620472473U CN 205630407 U CN205630407 U CN 205630407U
- Authority
- CN
- China
- Prior art keywords
- axle body
- central siphon
- class part
- tooth class
- double tops
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a central siphon tooth class part double tops point detects frock: including the first axle body, a side end of the first axle body has the boss, for deciding top face between its boss and the first axle body, the opposite side tip of the first axle body is the second axle body, the movable center suit is on the second axle body, the end connection of the second axle body has the screw rod section, the gland nut assembly is in the screw rod section, movable center has top face with the fixed right one side mask of top facial features, movable center's another side is the bearing area, through the cooperation of bearing area with gland nut, movable center can slide on the second axle body to the leading features, which has reasonable structure, and is simple to use, can be reliably fast to characteristics such as central siphon tooth class part double tops point detect.
Description
Technical field
This utility model relates to mechanical field, the frock during detection of a kind of central siphon tooth class part Double Tops point.
Background technology
On conventional sense instrument two are top, straight through only 20 1 30mm, encounter axle class two aperture ratio bigger, as production and benchmark is detected again using the chamfering in 60 degree of aperture, therefore, it is possible to the part of detection is the most fewer comparatively speaking, and the detection of central siphon tooth class part is exactly relatively difficult, owing to center hole is the biggest, it is placed directly on traditional instrument detection, there will be the askew phenomenon in top, cause profile of tooth, teeth directional is overproof, each piece test will be installed 3 to 4 times, if detected in the heart in gear testing, if customizing special point, first cost is high, second changes to get up to need professional person to dismount, assembly precision requires height, and it is impracticable.
Summary of the invention
The purpose of this utility model is, it is provided that a kind of rational in infrastructure, uses simple, it is possible to the central siphon tooth class part Double Tops point detecting tool reliably detected central siphon tooth class part Double Tops point rapidly, to overcome the deficiency of prior art.
This utility model realizes its purpose technical scheme:
A kind of central siphon tooth class part Double Tops point detecting tool: include the first axle body, one side end of described the first axle body has boss, for fixed top between its boss and the first axle body, the end side of the first axle body is the second axle body, rolling center is sleeved on the second axle body, the end of the second axle body connects spiro rod section, clamp nut is assemblied on spiro rod section, rolling center has dynamic top with fixed top relative one side, the another side of rolling center is pressure-bearing surface, by coordinating of pressure-bearing surface and clamp nut, rolling center can sliding on the second axle body.
Described clamp nut also has handle.
After using said structure, owing to this utility model includes axis body, one side end of described the first axle body has boss, for fixed top between its boss and the first axle body, the end side of the first axle body is the second axle body, rolling center is sleeved on the second axle body, so, in use, first central siphon tooth class part can be sleeved on the first axle body, so, one end of central siphon tooth class part be just resisted against that boss meets with the first axle body fixed top on, now, again rolling center is sleeved on the second axle body, so, dynamic top of rolling center just can match with the other end of central siphon tooth class part；
And the end connection of the second axle body has spiro rod section, clamp nut is assemblied on spiro rod section, rolling center has dynamic top with fixed top relative one side, the another side of rolling center is pressure-bearing surface, by coordinating of pressure-bearing surface and clamp nut, rolling center can sliding on the second axle body, this spline structure is advantageous in that, by rotatably compressing nut, clamp nut just can promote rolling center to move, so, the other end of central siphon tooth class part is just resisted against on dynamic top, so, the two ends of central siphon tooth class part just bear against on the most top and dynamic top, achieve reliable fixing, need not the most particularly adjust.
This utility model is particularly well-suited to central siphon type gear axle, it may also be used for each quasi-instrument gear testing center, and instrument, universal tool microscope etc., succinct high efficiency, low cost are jumped in footpath.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation, and shown in figure, 11 is central siphon tooth class part.
Detailed description of the invention
Hereinafter compareing accompanying drawing, by the description of detailed description of the invention, the utility model is described in further detail.
Detailed description of the invention, as shown in Figure 1.
As shown in Figure 1, a kind of central siphon tooth class part Double Tops point detecting tool: include the first axle body 1, one side end of described the first axle body 1 has boss 2, for fixed top face 3 between its boss 2 and the first axle body 1, the end side of the first axle body 1 is the second axle body 4, rolling center 5 is sleeved on the second axle body 4, the end of the second axle body 4 connects spiro rod section 6, clamp nut 7 is assemblied on spiro rod section 6, the one side that rolling center 5 is relative with fixed top face 3 has dynamic top face 8, the another side of rolling center 5 is pressure-bearing surface 9, by coordinating of pressure-bearing surface 9 and clamp nut 7, rolling center 5 can sliding on the second axle body 4.
Described clamp nut 7 also has handle 10.
Claims (2)
1. a central siphon tooth class part Double Tops point detecting tool: include the first axle body (1), it is characterized in that, one side end of described the first axle body (1) has boss (2), for fixed top (3) between its boss (2) and the first axle body (1), the end side of the first axle body (1) is the second axle body (4), rolling center (5) is sleeved on the second axle body (4), the end of the second axle body (4) connects spiro rod section (6), clamp nut (7) is assemblied on spiro rod section (6), the one side that rolling center (5) is relative with fixed top (3) has dynamic top (8), the another side of rolling center (5) is pressure-bearing surface (9), by coordinating of pressure-bearing surface (9) and clamp nut (7), rolling center (5) can be in the upper sliding of the second axle body (4).
2. central siphon tooth class part Double Tops point detecting tool as claimed in claim 1, it is characterised in that described clamp nut (7) also has handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472473.6U CN205630407U (en) | 2016-05-23 | 2016-05-23 | Central siphon tooth class part double tops point detects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472473.6U CN205630407U (en) | 2016-05-23 | 2016-05-23 | Central siphon tooth class part double tops point detects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205630407U true CN205630407U (en) | 2016-10-12 |
Family
ID=57055404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620472473.6U Expired - Fee Related CN205630407U (en) | 2016-05-23 | 2016-05-23 | Central siphon tooth class part double tops point detects frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205630407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385597A (en) * | 2019-06-24 | 2019-10-29 | 贵州新安航空机械有限责任公司 | A kind of turning attachment guaranteed for the processing of hard tube class elongated shaft part |
-
2016
- 2016-05-23 CN CN201620472473.6U patent/CN205630407U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385597A (en) * | 2019-06-24 | 2019-10-29 | 贵州新安航空机械有限责任公司 | A kind of turning attachment guaranteed for the processing of hard tube class elongated shaft part |
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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: 20161012 Termination date: 20190523 |