CN105563370B - Angled-lift splits type Hydraulic Double opens vice - Google Patents
Angled-lift splits type Hydraulic Double opens vice Download PDFInfo
- Publication number
- CN105563370B CN105563370B CN201510010879.2A CN201510010879A CN105563370B CN 105563370 B CN105563370 B CN 105563370B CN 201510010879 A CN201510010879 A CN 201510010879A CN 105563370 B CN105563370 B CN 105563370B
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- China
- Prior art keywords
- sliding block
- caliper
- guide groove
- vice
- contract iron
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Abstract
A kind of angled-lift splits type Hydraulic Double opens vice, left and right sliding block is connected with taper contract iron using the design of oblique sliding surface male and female tongue and groove, piston promotes taper contract iron to move up and down and then promote sliding block while inwardly or outwardly move, reach the effect that vice opens and tightened up, and taper contract iron and sliding block are all to be fixed on by the way of tongue and groove in caliper simultaneously, limit it up and down or left and right can only move in the groove of caliper, rocking for the improper direction of motion is there will not be under the cutting force effect of high intensity, centripetal positioning precision is high.
Description
Technical field
Patent of the present invention is related to a kind of vice for needing converted products for clamping in machining, especially has with oblique
Sliding block tongue and groove interconnection technique reaches high clamp precision, constitutionally stable vice.
Background technology
At present, known vice is often more is fixed using unilateral pincers, the mobile mode of another side pincers, or using crank-type
Design, these vices have many shortcomings, and such as pincers hand in left and right can not be accurately positioned in axis, without good guidance quality, in height
Easily being swung under the cutting force effect of intensity causes positioning not accurate enough, is not suitable for using center as the accurate parts of standard
Processing；Or system connection setting is unreasonable, the power that hydraulic pump provides can not be delivered on the pincers of left and right well, cause chucking power
Degree is inadequate, the situation of waste of resource.
The content of the invention
Inaccurate to centralized positioning in order to solve existing vice, the problems such as easily swinging, patent of the present invention provides
A kind of vice, the vice not only Stability Analysis of Structures, centripetal positioning precision height, and left and right chucking power is constant, is especially suitable for center
For the processing of the accurate parts of standard.
The technical scheme that patent of the present invention uses is to design the structure that a kind of taper contract iron is connected with left and right sliding block, connection
Place uses the design of oblique sliding surface male and female tongue and groove, and the oblique boss front end of the sliding block of sliding block is partly inlaid into the sliding block inclined of taper contract iron
Into guide groove, left and right sliding block to center and can only be displaced outwardly along oblique sliding surface in the presence of taper contract iron, and simultaneously
Taper contract iron and left and right sliding block are all arranged in caliper, and joint face all uses the design of male and female tongue and groove, so, taper contract iron
It can only be moved up and down in caliper along tongue and groove, double swerve that will not be a bit, and left and right sliding block also can only be on preceding body weight edge
Tongue and groove to move left and right, will not be at all front and rear rock.
Taper contract iron coupled underneath piston, and also be connected using the design of male and female tongue and groove, prevent double swerve from making
Into not enough accurately, the stability of power transmission ensure that.
Hydraulic oil cylinder driving piston up-down, there is provided the power of taper contract iron up and down.Oil inlet oil-feed, oil cylinder pushing
Piston is risen, and promotes taper contract iron to move upwards, and left and right sliding block is slided by after taper contract iron upwards thrust along male and female tongue and groove
Movement is faced out, vice opens；Oil return opening oil return, oil cylinder pull piston landing, pull taper contract iron to move downward, left and right sliding block
After the downward pulling force of taper contract iron, moved along male and female tongue and groove sliding surface to centre, vice clamps.
The beneficial effect of patent of the present invention is that the left and right sliding block of vice is all that precise alignment clamps forever, and with good
Guidance quality, will not swing, positioning precision is high, and the row moved left and right due to the upward movement travel of taper contract iron and sliding block
Journey is all fixed, so the clamping force that vice provides is also constant, is particularly suitable for the parts using center as standard and processes.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings
Fig. 1 is the overall structure figure after each parts of patent of the present invention are split
Fig. 2 is the sectional structural map of patent of the present invention
Fig. 3 is each part structure diagram for hiding caliper
Fig. 4 is the structure chart for hiding caliper and left slider
Fig. 5 is taper contract iron and caliper connecting structure figure
Fig. 6 is caliper zoomed-in view
Fig. 7 is sliding block zoomed-in view
Fig. 8 is taper contract iron zoomed-in view
Fig. 9 is piston and oil cylinder zoomed-in view
1. caliper in figure, 2. sliding blocks, 3. dust excluding plates, 4. taper contract iron, 5. pistons, 6. oil cylinders, 7. sliding block inclineds to guide groove,
8. taper contract iron guide ledges, the oblique boss of 9. sliding blocks, 10. sliding blocks move left and right groove, and 11. sliding blocks move left and right boss, 12.
Oil-way, 13. piston link slots, 14. clampings fine setting hole, 15. clamping mounting holes, 16. clamping positioning boss, 17. oil cylinders enter
Hydraulic fluid port, 18. oil cylinder oil return openings, 19. sliding blocks move left and right guide groove, 20. caliper boss, 21. taper contract iron guide grooves, 22. tigers
Clamp mounting hole.
Embodiment
In figure 3, oil cylinder（6）With piston（5）Connection, piston（5）Install into taper contract iron top（4）Piston link slot
（13）In, oil cylinder oil inlet mouth（17）With oil cylinder oil return opening（18）External oil pump, so, returned by oil inlet oil-feed and oil return opening
Oil, promote piston（5）Move up and down, there is provided taper contract iron（4）The power of up and down motion.Taper contract iron（4）On sliding block inclined
To guide groove（7）With sliding block（2）On the oblique boss of sliding block（9）Connection, so, when taper contract iron（4）During up and down motion, sliding block
（2）In taper contract iron（4）In the presence of inwardly or outwardly moved along oblique sliding surface, reached vice and opened and the effect stepped up.
Clamping mounting hole（15）, clamping positioning boss（16）And clamping fine setting hole（14）Used for installing clamping, due to processing
The pattern classification of parts can be a lot, it is possible to design clamping according to the size of specific parts and be fixed on clamping
Clamping mounting hole（15）And clamping positioning boss（16）On.
Fig. 4 is to preferably show taper contract iron（4）With sliding block（2）Connection structure diagram, the cunning on the left side is hidden in figure
Block, the display taper contract iron that can be apparent from（4）On sliding block inclined to guide groove（7）And sliding block（2）On sliding block it is oblique convex
Platform（9）Attachment structure, the oblique boss of sliding block（9）It is partly to be inlaid into sliding block inclined to guide groove（7）'s.
In Figure 5, taper contract iron is shown（4）In caliper（1）In move up and down track, and sliding block（2）Clamping
Body（1）In move left and right track.Taper contract iron guide ledges（8）It is fixed on caliper（1）In taper contract iron guide groove（21）
In, such taper contract iron（4）In caliper（1）In can only move up and down, will not at all swing.Sliding block（2）On sliding block
Move left and right groove（10）And sliding block moves left and right boss（11）With caliper（1）On sliding block move left and right guide groove（19）With
And caliper boss（20）Connection, inlays mutually.So, left and right sliding block（2）It is fixed on caliper（1）In, can only be in caliper（1）In
Outwardly or inwardly move, do not have a bit swing.Vice mounting hole（22）It is for by the caliper of vice（1）It is fixed on
On lathe, 4 vice mounting holes（22）It ensure that vice is stably fixed on lathe.
Claims (1)
1. a kind of vice, including caliper, 2 sliding blocks in left and right, taper contract iron, piston, oil cylinder, dust excluding plate, it is characterized in that：The cone
Shape contract iron is provided with 2 sliding block inclineds in left and right and is provided with the oblique boss of sliding block to guide groove, described sliding block, and sliding block inclined is crossed by taper contract Tie Tong
Sliding block oblique boss connection to guide groove and sliding block, it is oblique that connected mode for the front end of the oblique boss of sliding block is partly inlaid into sliding block
In guide groove, joint face is oblique sliding surface；Taper contract iron is provided with guide ledges and in the taper contract iron guide groove of caliper, only
It can be moved up and down in the guide groove of caliper；Left and right sliding block moves left and right boss provided with sliding block and sliding block moves left and right groove,
And moved left and right installed in the sliding block of caliper on guide groove and caliper boss, left and right fortune can only be done in the guide groove of caliper
It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510010879.2A CN105563370B (en) | 2015-01-09 | 2015-01-09 | Angled-lift splits type Hydraulic Double opens vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510010879.2A CN105563370B (en) | 2015-01-09 | 2015-01-09 | Angled-lift splits type Hydraulic Double opens vice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105563370A CN105563370A (en) | 2016-05-11 |
| CN105563370B true CN105563370B (en) | 2018-01-09 |
Family
ID=55874280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510010879.2A Active CN105563370B (en) | 2015-01-09 | 2015-01-09 | Angled-lift splits type Hydraulic Double opens vice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105563370B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107775409A (en) * | 2017-12-07 | 2018-03-09 | 厦门彬锐数控科技有限公司 | A kind of rotating hydraulic vice |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213876U (en) * | 1987-09-29 | 1988-06-15 | 浙江金华夹具厂 | Rapid tight flat vice with rotating disk |
| CN201677057U (en) * | 2010-03-17 | 2010-12-22 | 福建瑜鼎机械有限公司 | Vertical disc seven-shaft drilling machine |
| CN202742077U (en) * | 2012-09-04 | 2013-02-20 | 济南天辰铝机制造有限公司 | Workpiece self-centering clamping device for planar drilling machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7017898B2 (en) * | 2002-03-01 | 2006-03-28 | Wmh Tool Group, Inc. | Apparatus for securing a workpiece |
-
2015
- 2015-01-09 CN CN201510010879.2A patent/CN105563370B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213876U (en) * | 1987-09-29 | 1988-06-15 | 浙江金华夹具厂 | Rapid tight flat vice with rotating disk |
| CN201677057U (en) * | 2010-03-17 | 2010-12-22 | 福建瑜鼎机械有限公司 | Vertical disc seven-shaft drilling machine |
| CN202742077U (en) * | 2012-09-04 | 2013-02-20 | 济南天辰铝机制造有限公司 | Workpiece self-centering clamping device for planar drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105563370A (en) | 2016-05-11 |
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