CN204115617U - Detect the cubing of sealing of motor spindle end face depth of center hole - Google Patents
Detect the cubing of sealing of motor spindle end face depth of center hole Download PDFInfo
- Publication number
- CN204115617U CN204115617U CN201420511134.5U CN201420511134U CN204115617U CN 204115617 U CN204115617 U CN 204115617U CN 201420511134 U CN201420511134 U CN 201420511134U CN 204115617 U CN204115617 U CN 204115617U
- Authority
- CN
- China
- Prior art keywords
- center hole
- center
- base plate
- spindle end
- 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 the cubing detecting sealing of motor spindle end face depth of center hole.Comprise base plate, support bar, adjustable plate, workpiece clamping mechanism, compensating squeeze head, back-up block, lever indicator, described back-up block is arranged on base plate, and axle center and motor shaft axle center, compensating squeeze head center is point-blank.Its structure is simple, use is simple, avoid various cumulative errors, and accuracy is high; Ensure the consistance of depth of center hole.For the detection of motor shaft depth of center hole, for good basis is established in the follow-up finishing needing to utilize center pit to do and locate, be applicable to the detection of producing in enormous quantities.
Description
Technical field
The utility model relates to Machining Technology field, particularly relates to the Quick detection tool detecting sealing of motor spindle end face depth of center hole.
Background technology
In modern processing, all finishing of motor shaft take all center pit as benchmark, and the precision of depth of center hole size directly affects the machining precision of motor shaft thus, along with the constantly development of motor application science and technology, progressively improve the accuracy requirement of motor shaft.Thus directly affects the quality of working (machining) efficiency and finished product.
Existing measurement means is adopt vernier caliper to coordinate steel ball to do the detection of axle end center hole depth dimensions, the degree of depth that this kind measures the deep enough center pit of energy represents to measuring of displacement by putting down, but due to the precision of vernier caliper, the problem of survey crew metering system, metrical error is large, efficiency is low to cause this kind, affect crudy, be not suitable for batch production.
Summary of the invention
The purpose of this utility model be to overcome above-mentioned weak point of the prior art and provide a kind of structure simple, simple to operate, measure convenient and swift, the practical Quick detection tool for detecting sealing of motor spindle end face depth of center hole.
The utility model realizes in the following way: the cubing detecting sealing of motor spindle end face depth of center hole comprises base plate, support bar, adjustable plate, workpiece clamping mechanism, compensating squeeze head, back-up block, lever indicator, described back-up block is arranged on base plate, and axle center and motor shaft axle center, compensating squeeze head center is point-blank.
Described support bar is fixedly mounted on base plate.
Described adjustable plate is arranged on support bar, and parallel with base plate.
Described lever indicator is fixed on base plate, and its lever contact contacts with the sealing of motor spindle end face in institute's measured center hole, and instruction is corresponding digital on dial plate.
Advantage of the present utility model and beneficial effect are: structure is simple, use is simple, avoid various cumulative errors, and accuracy is high; Ensure the consistance of depth of center hole.For the detection of motor shaft depth of center hole, for good basis is established in the follow-up finishing needing to utilize center pit to do and locate, be applicable to the detection of producing in enormous quantities.
Accompanying drawing explanation
Fig. 1 motor shaft stereographic map;
Fig. 2 detects the cubing stereographic map of sealing of motor spindle end face depth of center hole;
Fig. 3 detects the cubing front view of sealing of motor spindle end face depth of center hole;
Fig. 4 detects the cubing side view of sealing of motor spindle end face depth of center hole.
1. base plate 2. support bar 3. adjustable plate 4. workpiece clamping mechanism 5. compensating squeeze head 6. motor shaft 7. back-up block 8. lever indicator.
Embodiment
Now by reference to the accompanying drawings, the utility model embodiment is described in detail in detail: the cubing detecting sealing of motor spindle end face depth of center hole comprises base plate 1, support bar 2, adjustable plate 3, workpiece clamping mechanism 4, compensating squeeze head 5, back-up block 7, lever indicator 8, described back-up block 7 is arranged on base plate 1, and axle center and motor shaft 6 axle center, compensating squeeze head 5 axle center point-blank.
Described support bar 2 is fixedly mounted on base plate 1.
Described adjustable plate 3 is fixed on support bar 2, and parallel with base plate 1.
Described lever indicator 8 is fixed on base plate 1, and its lever contact contacts with the sealing of motor spindle end face in institute's measured center hole, and instruction is corresponding digital on dial plate.
Use the prerequisite of this cubing, first select the workpiece that has processed qualified center pit hole depth, as hole depth standard component.Before detection, adopt hole depth standard component to be made zero by lever indicator 8, then can start to detect.To be placed on back-up block 7 by side motor shaft 6 test side center pit, and the handle of hand workpiece clamping mechanism 4, by the axle center of the axle center of the axle center of motor shaft 6 and compensating squeeze head 5 and back-up block point-blank, release handle, compensating squeeze head is pressed on the center pit of motor shaft 6 non-measured end, now just can judge the depth error of this motor shaft depth of center hole and hole depth standard component according to the graduation position of lever indicator, if overproof, then revise at once.
Claims (4)
1. detect the cubing of sealing of motor spindle end face depth of center hole, comprise base plate, support bar, adjustable plate, workpiece clamping mechanism, compensating squeeze head, back-up block, lever indicator, it is characterized in that: back-up block is arranged on base plate, and axle center and motor shaft axle center, compensating squeeze head center is point-blank.
2. the cubing of detection sealing of motor spindle end face depth of center hole according to claim 1, is characterized in that: support bar is fixedly mounted on base plate.
3. the cubing of detection sealing of motor spindle end face depth of center hole according to claim 1, is characterized in that: adjustable plate is arranged on support bar, and parallel with base plate.
4. the cubing of detection sealing of motor spindle end face depth of center hole according to claim 1, is characterized in that: lever indicator is fixed on base plate, and its lever contact contacts with the sealing of motor spindle end face in institute's measured center hole, and instruction is corresponding digital on dial plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420511134.5U CN204115617U (en) | 2014-09-06 | 2014-09-06 | Detect the cubing of sealing of motor spindle end face depth of center hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420511134.5U CN204115617U (en) | 2014-09-06 | 2014-09-06 | Detect the cubing of sealing of motor spindle end face depth of center hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204115617U true CN204115617U (en) | 2015-01-21 |
Family
ID=52332918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420511134.5U Expired - Fee Related CN204115617U (en) | 2014-09-06 | 2014-09-06 | Detect the cubing of sealing of motor spindle end face depth of center hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204115617U (en) |
-
2014
- 2014-09-06 CN CN201420511134.5U patent/CN204115617U/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 |
Granted publication date: 20150121 Termination date: 20150906 |
|
| EXPY | Termination of patent right or utility model |