CN207272713U - A kind of Manual auxiliary support mechanism - Google Patents
A kind of Manual auxiliary support mechanism Download PDFInfo
- Publication number
- CN207272713U CN207272713U CN201721198320.8U CN201721198320U CN207272713U CN 207272713 U CN207272713 U CN 207272713U CN 201721198320 U CN201721198320 U CN 201721198320U CN 207272713 U CN207272713 U CN 207272713U
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- Prior art keywords
- beveling
- spring
- auxiliary support
- supporting pin
- column
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Abstract
It the utility model is related to mechanical equipment manufacturing field, more particularly to a kind of Manual auxiliary support mechanism, including bearing, chamfer supporting pin, hold-down column, steel ball, chamfer support column, erect spring and horizontal spring, the spring force of horizontal spring is more than the spring force for erectting spring, to ensure that beveling support column is in ejection state, the top for chamferring supporting pin is in scarf, hold-down column is arranged on the right side of beveling supporting pin, in the left part insertion beveling supporting pin of hold-down column, beveling support column is located at the top of beveling supporting pin, lower part and the upper inclined surface for chamferring supporting pin for chamferring support column are tangent.It is safe and reliable in manual use that the utility model provides one kind, can bear the larger pressure in top, stable structure and anti-vibration, the good Manual auxiliary support mechanism of practical effect.
Description
Technical field
Mechanical equipment manufacturing field is the utility model is related to, more particularly to a kind of Manual auxiliary support mechanism.
Background technology
At present, in part process, if in process the cutting force of process tool is larger, (such as workpiece rough mills plane
Process), part to be processed length is again longer (such as rear axle housing body of engine cylinder body, cylinder cap, automobile), then in process
Workpiece easily produces deflection deformation, and the flatness precision that this deflection deformation often results in the workpiece planarization machined is excessively poor,
The workpiece that processing can be directly resulted in is unqualified.Existing frequently-used solution is the increase Auxiliary support machine on workpiece support face
Structure.Product on the market is often because the smaller and not competent some duty requirements of bearing capacity at present.
Therefore urgent need one kind is safe and reliable in manual use, the larger pressure in top, stable structure and antidetonation can be born
It is dynamic, the good Manual auxiliary support mechanism of practical effect.
Utility model content
In view of problem above, it is safe and reliable in manual use that the utility model provides one kind, can bear top
Larger pressure, stable structure and anti-vibration, the good Manual auxiliary support mechanism of practical effect.
In order to realize above-mentioned purpose of utility model, the utility model provides following technical scheme：It is a kind of in the utility model
Manual auxiliary support mechanism, including bearing, beveling supporting pin, hold-down column, steel ball, beveling support column, setting spring and horizontal bullet
Spring, the both sides erect spring and be symmetricly set on beveling support column, the horizontal spring are symmetricly set on beveling supporting pin
Both sides, the spring force of the horizontal spring are more than the spring force for erectting spring, to ensure that beveling support column is in ejection state, institute
State bearing and be arranged on bottom, the beveling supporting pin is arranged on the top of bearing, and the top of the beveling supporting pin is in scarf, described
Hold-down column is arranged on the right side of beveling supporting pin, and the left part insertion of the hold-down column is chamfer in supporting pin, the left side of the hold-down column
Polyurethane bumping post is additionally provided with, the steel ball is located between hold-down column and polyurethane bumping post, and the beveling support column is located at beveling branch
The top of pin is supportted, the lower part of the beveling support column and the upper inclined surface for chamferring supporting pin are tangent.
Auxiliary support is equipped with above the beveling support column to follow closely.
In the bottom insertion beveling support column of the Auxiliary support nail.
The downside of the Auxiliary support nail is additionally provided with the first return pin.
Each outer upper for erectting spring be equipped with one it is dust-proof silently.
Each outer lower portion for erectting spring is equipped with second return pin.
Each horizontal spring is equipped with a top lock-screw close to styletable top is compressed.
Each horizontal spring is equipped with a sidepiece lock-screw close to styletable right is compressed.
The advantages of the utility model and beneficial effect are：It is safe and reliable in manual use to provide one kind, can hold
By the larger pressure in top, stable structure and anti-vibration, the good Manual auxiliary support mechanism of practical effect.It is this auxiliary manually
Help support to be often used at needs and ensure to be processed parts flatness or finish to have higher requirements place, while can be auxiliary with needs
Tightly the place of putting is applied in combination pressing aid, its inner chamfer uses self-locking angle, can bear the larger pressure in top.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is Manual auxiliary support top view.
Fig. 2 is Manual auxiliary support A-A profiles.
Fig. 3 is Manual auxiliary support B-B profiles.
Fig. 4 is Manual auxiliary support stereogram.
Description of reference numerals
1. bearing 2. chamfers 3. hold-down column of supporting pin, 4. steel ball 5. and chamfers 7. Auxiliary support of support column, 8. poly- ammonia of nail
9. first return pin of ester bumping post, 10. dust-proof silently 11. 12. second return pin of setting spring, 16. sidepiece lock-screw 17.
Top lock-screw
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and the protection model of the utility model cannot be limited with this
Enclose.
A kind of Manual auxiliary support mechanism, as shown in Fig. 2, including bearing 1, beveling supporting pin 2, hold-down column 3, steel ball 4, tiltedly
Cut support column 5, erect spring 11 and horizontal spring, erect the both sides that spring 11 is symmetricly set on beveling support column 5, horizontal spring
The both sides of beveling supporting pin 2 are symmetricly set on, the spring force of horizontal spring is more than the spring force for erectting spring 11, to ensure to chamfer
Support column 5 is in ejection state, and bearing 1 is arranged on bottom, and beveling supporting pin 2 is arranged on the top of bearing 1, chamfers the upper of supporting pin 2
Portion is in scarf, and hold-down column 3 is arranged on the right side of beveling supporting pin 2, and the left part insertion of hold-down column 3 is chamfer in supporting pin 2, hold-down column
3 left side is additionally provided with polyurethane bumping post 8, and steel ball 4 is located between hold-down column 3 and polyurethane bumping post 8, and beveling support column 5 is located at tiltedly
The top of supporting pin 2 is cut, lower part and the upper inclined surface for chamferring supporting pin 2 for chamferring support column 5 are tangent.Chamfer the top of support column 5
Equipped with Auxiliary support nail 7.In the bottom insertion beveling support column 5 of Auxiliary support nail 7.The downside of Auxiliary support nail 7 is additionally provided with the
One return pin 9.
As shown in figure 3, the outer upper for each erectting spring 11 is equipped with one dust-proof silently 10.It is each to erect spring 11
Outer lower portion be equipped with second return pin 12.
As shown in figs. 1 and 4, each horizontal spring 11 is equipped with a top lock-screw 17 above 3 end of hold-down column.
Each horizontal spring 11 is equipped with a sidepiece lock-screw 16 close to 3 end right of hold-down column.
Original state, under the action of horizontal spring, beveling support column 5 is in jack-up state all the time.Two setting springs
11 ensure that the face for jacking up beveling support column 5 fits closely all the time with 2 inclined-plane of beveling supporting pin.It is vertical that two horizontal spring power are more than
Direction spring force, ensures that ejection beveling support column 5 is in ejection state.During part process and assemble, manually first pull out hold-down column 3 and justify
Shape handle makes beveling support column 5 be in extreme lower position, and rotation handle screws internal steel ball 4, makes its tensioner into inner wall, keeps top
Shaft is motionless.After workpiece to be processed is placed into positioning surface and is fixed and clamped, rotatably compress 3 round handle of column and loosen, in level
Under the action of spring, central shaft movement makes the top of beveling support column 5 tightly fit to workpiece bottom.At this moment column 3 is rotatably compressed again
Handle screws internal steel ball 4, makes its tensioner into inner wall, avoids jacking up axis slip unstability, weight more than repetition is acted using finishing
It is multiple to use.
Manual auxiliary support mechanism provided by the utility model is safe and reliable in manual use, can bear top compared with
Big pressure, stable structure and anti-vibration, practical effect are good.This Manual auxiliary support, which is often used at, to be needed to ensure quilt
Process component flatness or finish have higher requirements place, while can be with needing to aid in compressing at point be applied in combination, inside it
Inclined-plane uses self-locking angle, therefore can bear the larger pressure in top.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of Manual auxiliary support mechanism, it is characterised in that including bearing, beveling supporting pin, hold-down column, steel ball, beveling branch
Dagger, erect spring and horizontal spring, the both sides erect spring and be symmetricly set on beveling support column, the horizontal spring pair
Claim the both sides for being arranged on beveling supporting pin, the spring force of the horizontal spring is more than the spring force for erectting spring, to ensure to chamfer
Support column is in ejection state, and the bearing is arranged on bottom, and the beveling supporting pin is arranged on the top of bearing, the beveling support
The top of pin is in scarf, and the hold-down column is arranged on the right side of beveling supporting pin, the left part insertion beveling support of the hold-down column
In pin, polyurethane bumping post is additionally provided with the left of the hold-down column, the steel ball is located between hold-down column and polyurethane bumping post, described
Beveling support column is located at the top of beveling supporting pin, the lower part of the beveling support column and the upper inclined surface phase of beveling supporting pin
Cut.
2. a kind of Manual auxiliary support mechanism according to claim 1, it is characterised in that set above the beveling support column
There is Auxiliary support nail.
A kind of 3. Manual auxiliary support mechanism according to claim 1, it is characterised in that the bottom of the Auxiliary support nail
In insertion beveling support column.
A kind of 4. Manual auxiliary support mechanism according to claim 1, it is characterised in that the downside of the Auxiliary support nail
It is additionally provided with the first return pin.
5. a kind of Manual auxiliary support mechanism according to claim 1, it is characterised in that outside each setting spring
Upper lateral part be equipped with one it is dust-proof silently.
6. a kind of Manual auxiliary support mechanism according to claim 1, it is characterised in that outside each setting spring
Side lower part is equipped with second return pin.
7. a kind of Manual auxiliary support mechanism according to claim 1, it is characterised in that each horizontal spring is close
Compress and a top lock-screw is equipped with above styletable.
8. a kind of Manual auxiliary support mechanism according to claim 1, it is characterised in that each horizontal spring is close
Compress styletable right and be equipped with a sidepiece lock-screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198320.8U CN207272713U (en) | 2017-09-19 | 2017-09-19 | A kind of Manual auxiliary support mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198320.8U CN207272713U (en) | 2017-09-19 | 2017-09-19 | A kind of Manual auxiliary support mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207272713U true CN207272713U (en) | 2018-04-27 |
Family
ID=61982312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721198320.8U Active CN207272713U (en) | 2017-09-19 | 2017-09-19 | A kind of Manual auxiliary support mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207272713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157150A (en) * | 2022-08-12 | 2022-10-11 | 昆山澳特兰智能装备科技有限公司 | Precise oblique cutting spring clamping mechanism |
-
2017
- 2017-09-19 CN CN201721198320.8U patent/CN207272713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157150A (en) * | 2022-08-12 | 2022-10-11 | 昆山澳特兰智能装备科技有限公司 | Precise oblique cutting spring clamping mechanism |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |