CN207395590U - Structural member end face run-out value detection device - Google Patents
Structural member end face run-out value detection device Download PDFInfo
- Publication number
- CN207395590U CN207395590U CN201721218540.2U CN201721218540U CN207395590U CN 207395590 U CN207395590 U CN 207395590U CN 201721218540 U CN201721218540 U CN 201721218540U CN 207395590 U CN207395590 U CN 207395590U
- Authority
- CN
- China
- Prior art keywords
- fixed
- rotation axis
- bottom plate
- structural member
- cubing
- 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
Links
Abstract
The utility model discloses a kind of structural member end face run-out value detection devices, fixation bottom plate including being fixed on work top, fixed shell is installed on fixed bottom plate, installation bearing in fixed shell, rotation axis is fixed on bearing, rotation axis both ends are extend out to outside fixed shell, further include cubing, cubing includes dial gauge and dial indicator bracket, and dial indicator bracket is fixed on fixed bottom plate or work top.Cubing is fixed on the table, and stability is good, eliminates the factor for generating error.It is easy to operate, as long as product to be measured is dismounted with hand from rotation axis.Reduce the skill set requirements to operative employee.
Description
Technical field
The utility model is related to end face run-out detection techniques, and in particular to structural member end face run-out value detection device.
Background technology
It is such to the end face run-out method of structural member now, product to be detected is sleeved on mandrel by when detection, core
Axis is rested on two v blocks, and with Magnetic gauge stand absorption on v block, gauge outfit is withstood on product surface to be detected, rotation axis,
The rotation amplitude of indicator is exactly the end face run-out value of product.So detection there are the problem of be：1, v block and mandrel axial and
It is not all completely fixed radially, the destabilizing factors such as slip, movement is easily generated when mandrel rotates, influence accuracy of detection.2,
The technical merit of testing staff is required high.
The content of the invention
The utility model is directed to the situation of the prior art, provides structural member end face run-out value detection device, having used is
The Principle of Rotating of bearing, power utilization manual rotation is just.It is simple in structure, it is easy to process.Operation and maintenance maintenance is simple, dimension
As long as clean antirust after the completion of shield maintenance use.
In order to solve the above technical problems, the technical solution that the utility model uses is：Structural member end face run-out value is examined
Device is surveyed, the fixation bottom plate including being fixed on work top is fixed on bottom plate and installs fixed shell, installation axle in fixed shell
It holds, rotation axis is fixed on bearing, rotation axis both ends are extend out to outside fixed shell,
Cubing is further included, cubing includes dial gauge and dial indicator bracket, and dial indicator bracket is fixed on fixed bottom plate or work
Make on table top.
As the preferred of said program, bearing is double ditch ball bearings.
The beneficial effects of the utility model are：
Cubing is fixed on the table, and stability is good, eliminates the factor for generating error.
It is easy to operate, as long as product to be measured is dismounted with hand from rotation axis.
Reduce the skill set requirements to operative employee.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the right view of Fig. 1.
Specific embodiment
With reference to embodiment, specific embodiment of the present utility model is further described.
As shown in Figs. 1-2, structural member end face run-out value detection device, the fixation bottom plate 1 including being fixed on work top, Gu
Determine fixed shell 8 is installed on bottom plate, installation bearing 2 in fixed shell, be fixed with rotation axis 3 on bearing, rotation axis both ends are stretched
Go out to outside fixed shell, for the rotation axis to be driven to rotate, the other end is used to fix product 6 to be measured for rotation axis one end.
Further include cubing, cubing includes dial gauge 4 and dial indicator bracket 5, dial indicator bracket be fixed on fixed bottom plate or
On work top, and when product to be measured is fixed in rotation axis, the end face of the 7 contact measured product of gauge head of dial gauge.
Bearing is double ditch ball bearings, such as two sets pairs of ditch ball bearings.
When in use, product to be measured is fixed on to one end of bearing, the end face of dial indicator measuring head contact measured product rotates
Rotation axis drives product to be measured to rotate, and the rotational steps of dial gauge indicator are end face run-out value.
Variation, the utility model on the basis of the utility model to the shape of product, size, color and combination
Product overall dimension, the change of color are all in the claimed scope of the utility model.
Claims (2)
1. structural member end face run-out value detection device, which is characterized in that the fixation bottom plate including being fixed on work top, fixed bottom
Fixed shell on plate is installed, bearing in fixed shell is installed, is fixed with rotation axis on bearing, rotation axis both ends extend out to fixation
Outside housing,
Cubing is further included, cubing includes dial gauge and dial indicator bracket, and dial indicator bracket is fixed on fixed bottom plate or workbench
On face.
2. structural member end face run-out value detection device as described in claim 1, which is characterized in that bearing is double ditch ball bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218540.2U CN207395590U (en) | 2017-09-21 | 2017-09-21 | Structural member end face run-out value detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218540.2U CN207395590U (en) | 2017-09-21 | 2017-09-21 | Structural member end face run-out value detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395590U true CN207395590U (en) | 2018-05-22 |
Family
ID=62404805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721218540.2U Expired - Fee Related CN207395590U (en) | 2017-09-21 | 2017-09-21 | Structural member end face run-out value detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504879A (en) * | 2017-09-21 | 2017-12-22 | 海宁科巍轴承科技有限公司 | Structural member end face run-out value detection device |
-
2017
- 2017-09-21 CN CN201721218540.2U patent/CN207395590U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504879A (en) * | 2017-09-21 | 2017-12-22 | 海宁科巍轴承科技有限公司 | Structural member end face run-out value detection device |
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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 |
Granted publication date: 20180522 Termination date: 20180921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |