CN206160916U - Measure utensil of examining of fork axial cone angle of spot hole degree - Google Patents
Measure utensil of examining of fork axial cone angle of spot hole degree Download PDFInfo
- Publication number
- CN206160916U CN206160916U CN201621154713.4U CN201621154713U CN206160916U CN 206160916 U CN206160916 U CN 206160916U CN 201621154713 U CN201621154713 U CN 201621154713U CN 206160916 U CN206160916 U CN 206160916U
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- China
- Prior art keywords
- fork shaft
- gauge head
- cubing
- bellmouth
- measured
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a measure utensil of examining of fork axial cone angle of spot hole degree, including base and bell mouth detection piece, the bevel protractor has been put to the upper surface of base to fixed two side by side the locating pieces that are equipped with, the top of each locating piece is equipped with the tight piece in movable top, the bell mouth detects the piece and is rectangular form, and the lower part is equipped with the fork axle through -hole that transversely runs through, and the inside of bell mouth detection piece is equipped with and pitches the communicating vertical slide of lateral wall of a through -hole, and the slide is inside to be equipped with movable gauge head, and the upper end of slide is equipped with the handle of being connected with the gauge head. The utility model discloses, to pitch in the fork axle through -hole that penetrates bell mouth detection piece to aim at the epaxial bell mouth of fork and the top is tight with the gauge head, makes the bell mouth detect the piece along with the deflection that the axle produced the angle is pitched relatively to the gauge head, recycle the bevel protractor measure the skew angle can, convenient to use need not artifical meticulous adjustment, convenient to use, and the accuracy is high, can detect extensive applicability on the spot.
Description
Technical field
The utility model is related to machine cubing, and in particular to the cubing of measurement fork shaft taper hole angle.
Background technology
Fork shaft generally needs to arrange multiple holes, but various in style due to its, and dimensions is varied, and bore angle is also each
Differ, ununified cubing, detection is inconvenient.For bellmouth, due to its shape especially, typically no system
One cubing, it is relatively costly according to three-dimensional coordinates measurement, and need converting field, it is impossible to realization is detected on the spot, modal
Be by testing oneself, by the qualification and operating experience of workman, precision it cannot be guaranteed that.
As can be seen here, current fork shaft bellmouth there is a problem of being difficult detection.
Utility model content
Technical problem to be solved in the utility model is that current fork shaft bellmouth there is a problem of being difficult detection.
In order to solve above-mentioned technical problem, the technical scheme that the utility model is adopted there is provided a kind of measurement fork shaft cone
The cubing of orifice angle, including：
Base, its upper surface is equipped with bevel protractor, and is fixed with two locating pieces side by side, sets above each locating piece
There is the withstanding tight block of activity；
Bellmouth detection block, in strip, bottom is provided with the fork shaft through hole for extending transversely through, the bellmouth detection block it is interior
Portion is provided with the vertical slideway communicated with the side wall of the fork shaft through hole, and the gauge head of activity, the cunning are provided with inside the slideway
The upper end in road is provided with the handle being connected with the gauge head.
In such scheme, connecting rod is provided between the handle and the gauge head, the connecting rod is sequentially passed through from top to bottom
Sleeve and taper sheath, the bottom of the sleeve stretches out and is provided with back-up ring, and the top of the taper sheath stretches out and is provided with link plate,
The madial wall of the slideway is provided between the top surface of step, the back-up ring and the bellmouth detection block and is provided with outer spring, described
Outer spring is pressed on the link plate on the step by the back-up ring.
In such scheme, the connecting rod is provided with a back-up ring, the back-up ring be movably arranged on the top surface of the link plate and
Between the top surface of the sleeve, between the top surface of the back-up ring and the sleeve inner spring is provided with.
In such scheme, the bottom of the taper sheath is provided with tapered portion, and the center of the tapered portion is provided with and the survey
The passage of head matching.
In such scheme, it is bolted at the top of the bellmouth detection block and is provided with cover plate.
In such scheme, the bellmouth detection block is in cube or cylindric.
In such scheme, the handle is in spherical.
In such scheme, the locating piece is provided with V-groove.
The utility model, fork shaft is penetrated in the fork shaft through hole of bellmouth detection block, and gauge head is aligned into the cone on fork shaft
Shape hole simultaneously holds out against so that bellmouth detection block produces the deflection of angle with the relative fork shaft of gauge head, recycles bevel protractor to measure partially
Angle is moved, it is easy to use, it is easy to use without the need for artificial intense adjustment, and accuracy is high, can detect on the spot, applicability is wide.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of bellmouth detection block in the utility model.
Specific embodiment
The utility model is described in detail with reference to specific embodiment and Figure of description.
As depicted in figs. 1 and 2, the cubing of the measurement fork shaft taper hole angle that the utility model is provided includes base 1 and taper
Hole detection block 4.The upper surface of base 1 is equipped with bevel protractor, and is fixed with two locating pieces 2 side by side, and the top of each locating piece 2 sets
There is the withstanding tight block 3 of activity；Bellmouth detection block 4 is in strip, and bottom is provided with the fork shaft through hole 40 for extending transversely through, bellmouth detection
The inside of block 4 is provided with the vertical slideway communicated with the side wall of fork shaft through hole 40, and the gauge head 41 of activity, slideway are provided with inside slideway
Upper end be provided with the handle 42 being connected with gauge head 41.
During detection, gauge head 41 is carried upwards using handle 42, fork shaft 5 is penetrated into bellmouth detection block by fork shaft through hole 40
In 4, then again gauge head 41 is directed at into the bellmouth on fork shaft 5, release handle 42 simultaneously makes gauge head 41 hold out against bellmouth, holds out against process
In, the change in location of gauge head 41 can drive the relative fork shaft 5 of whole bellmouth detection block 4 to rotate, so as to the inclined of angle occur
Move, the deviation angle of handle 42 or bellmouth detection block 4 is then measured using bevel protractor, can just obtain the bellmouth on fork shaft 5
Machining precision.Fork shaft 5 only needs to be held out against by gauge head 41, therefore the diameter of fork shaft 5 just can make less than fork shaft through hole 41
With, therefore the application is applied to the fork shaft 5 of sizes.
Preferably, connecting rod 45 is provided between handle 42 and gauge head 41, connecting rod 45 sequentially passes through from top to bottom sleeve 43 and cone
Shape set 44, the bottom of sleeve 43 stretches out and is provided with back-up ring, and the top of taper sheath 44 stretches out and is provided with link plate, the inner side of slideway
Wall is provided between the top surface of step, back-up ring and bellmouth detection block 4 and is provided with outer spring 46, and outer spring 46 passes through back-up ring by link plate pressure
Tightly on step.Outer spring 46 causes taper sheath 44, and under normal circumstances holding position is fixed, and is that gauge head 41 plays positioning action.
Preferably, connecting rod 45 is provided with a back-up ring, and back-up ring is movably arranged between the top surface of the top surface of link plate and sleeve 43,
Inner spring 47 is provided between the top surface of back-up ring and sleeve 43.When by handle 42 adjust when, upwards by connecting rod 45 lift one section away from
From inner spring 47 can make the return again of gauge head 41, holding hold out against state.Back-up ring can prevent operating personnel from exerting oneself excessive causing excessively
Operate, and limit gauge head 41 and stretch out the length of taper sheath 44 in OK range.
Preferably, the bottom of taper sheath 44 is provided with tapered portion, and the center of tapered portion is provided with the passage matched with gauge head 41.When
When fork shaft 5 is inserted, gauge head 41 can upwards be lifted by handle 42, but therefore the position of taper sheath 44 is not affected by handle 41
Stationary state is also to maintain, now using the transverse shear stress tapered portion of fork shaft 5, the structure of tapered portion is caused from the water in fork shaft 5
Prosposition moves the lower slip for occurring straight up, and last tapered portion is retracted in slideway, and fork shaft 5 is finally inserted in fork shaft through hole 40.
Preferably, the top of bellmouth detection block 4 is bolted and is provided with cover plate 48, the mode fixed using bolt,
Convenient dismounting, and can in time check after going wrong, change spring or miscellaneous part.
Preferably, bellmouth detection block 4 is in cube or cylindric, and processing is simple, conveniently deposits and takes.Handle 42 is in
Spherical, chondritic facilitates staff to exert a force, it would however also be possible to employ other common shapes, such as cylindric.Locating piece 2 is provided with V
Type groove, V-groove is conducive to various sizes of fork shaft 5.
The utility model, fork shaft is penetrated in the fork shaft through hole of bellmouth detection block, and gauge head is aligned into the cone on fork shaft
Shape hole simultaneously holds out against so that bellmouth detection block produces the deflection of angle with the relative fork shaft of gauge head, recycles bevel protractor to measure partially
Angle is moved, it is easy to use, it is easy to use without the need for artificial intense adjustment, and accuracy is high, can detect on the spot, applicability is wide.
The utility model is not limited to above-mentioned preferred forms, and anyone should be learnt under enlightenment of the present utility model
The structure change made, it is every that there is same or like technical scheme with the utility model, each fall within guarantor of the present utility model
Within the scope of shield.
Claims (8)
1. the cubing of fork shaft taper hole angle is measured, it is characterised in that included：
Base, its upper surface is equipped with bevel protractor, and is fixed with two locating pieces side by side, and above each locating piece work is provided with
Dynamic withstanding tight block；
Bellmouth detection block, in strip, bottom is provided with the fork shaft through hole for extending transversely through, and the inside of the bellmouth detection block sets
There is the vertical slideway communicated with the side wall of the fork shaft through hole, the gauge head of activity is provided with inside the slideway, the slideway
Upper end is provided with the handle being connected with the gauge head.
2. the cubing of measurement fork shaft taper hole angle as claimed in claim 1, it is characterised in that the handle and the gauge head it
Between be provided with connecting rod, the connecting rod sequentially passes through from top to bottom sleeve and taper sheath, and the bottom of the sleeve stretches out and is provided with gear
Circle, the top of the taper sheath stretches out and is provided with link plate, and the madial wall of the slideway is provided with step, the back-up ring and the cone
Outer spring is provided between the top surface of shape hole detection block, the link plate is pressed on the step by the outer spring by the back-up ring
On.
3. the cubing of fork shaft taper hole angle is measured as claimed in claim 2, it is characterised in that the connecting rod is provided with a gear
Circle, the back-up ring is movably arranged between the top surface of the top surface of the link plate and the sleeve, the back-up ring and the sleeve
Inner spring is provided between top surface.
4. the cubing of fork shaft taper hole angle is measured as claimed in claim 1, it is characterised in that the bottom of the taper sheath is provided with
Tapered portion, the center of the tapered portion is provided with the passage matched with the gauge head.
5. the cubing of fork shaft taper hole angle is measured as claimed in claim 1, it is characterised in that the top of the bellmouth detection block
Portion is bolted and is provided with cover plate.
6. the cubing of fork shaft taper hole angle is measured as claimed in claim 1, it is characterised in that the bellmouth detection block is in vertical
Cube is cylindric.
7. the cubing of fork shaft taper hole angle is measured as claimed in claim 1, it is characterised in that the handle is in spherical.
8. the cubing of fork shaft taper hole angle is measured as claimed in claim 1, it is characterised in that the locating piece is provided with V-type
Groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621154713.4U CN206160916U (en) | 2016-10-31 | 2016-10-31 | Measure utensil of examining of fork axial cone angle of spot hole degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621154713.4U CN206160916U (en) | 2016-10-31 | 2016-10-31 | Measure utensil of examining of fork axial cone angle of spot hole degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206160916U true CN206160916U (en) | 2017-05-10 |
Family
ID=58654294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621154713.4U Active CN206160916U (en) | 2016-10-31 | 2016-10-31 | Measure utensil of examining of fork axial cone angle of spot hole degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206160916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702620A (en) * | 2017-11-20 | 2018-02-16 | 珠海市魅族科技有限公司 | The detection means of transmission shaft component and phone housing |
-
2016
- 2016-10-31 CN CN201621154713.4U patent/CN206160916U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702620A (en) * | 2017-11-20 | 2018-02-16 | 珠海市魅族科技有限公司 | The detection means of transmission shaft component and phone housing |
| CN107702620B (en) * | 2017-11-20 | 2020-07-03 | 珠海市魅族科技有限公司 | Detection device for transmission shaft assembly and mobile phone shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 1277, Xixin Street, Changchun Automobile Industry Development Zone, Jilin Province, 130013 Patentee after: Changchun Meike Intelligent Technology Co.,Ltd. Address before: No.1277, Xixin street, automobile industry development zone, Changchun City, Jilin Province, 130000 Patentee before: CHANGCHUN MEIKE AUTOMOBILE SPARE PARTS Co.,Ltd. |
|
| CP03 | Change of name, title or address |