CN207087398U - A kind of Multi-axis Machining fixture - Google Patents
A kind of Multi-axis Machining fixture Download PDFInfo
- Publication number
- CN207087398U CN207087398U CN201720849799.0U CN201720849799U CN207087398U CN 207087398 U CN207087398 U CN 207087398U CN 201720849799 U CN201720849799 U CN 201720849799U CN 207087398 U CN207087398 U CN 207087398U
- Authority
- CN
- China
- Prior art keywords
- plate
- groove
- pressing board
- supporting plate
- low groove
- 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
- 238000003754 machining Methods 0.000 title claims abstract description 17
- 230000003287 optical effect Effects 0.000 claims description 27
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000005553 drilling Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
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- Machine Tool Units (AREA)
Abstract
A kind of Multi-axis Machining fixture of the utility model, including supporting plate, supporting plate is provided with two or more low groove, upper top pressing board is provided with support face support, the lower surface of upper top pressing board is provided with two or more upper groove, the upper surface of top plate is provided with adjusting screw, and adjusting screw coordinates with connecting plate upper screwed hole；The patent adjusts upper top pressing board by adjusting screw, so that upper top pressing board, so as to realize while several axles are carried out while processed, improves the efficiency of production by multiple shaft compressions to supporting plate, simultaneously also ensure that with it is a collection of processing axle precision it is identical, add the interchangeability of axle.
Description
Technical field
The utility model belongs to machining fixture field, and in particular to a kind of Multi-axis Machining fixture.
Background technology
During machine-building, it is often necessary to axial workpiece of the diameter less than 50 is carried out positioning groove milling or drilling, passed
The mode of operation of system be it is single positioned and processed, after every machines, then change another and positioned and added from new
Work, worker will repeated clamping and location action when this pattern to change every time, it is impossible to forms Continuous maching, production efficiency
Than relatively low, and the labor intensity of worker simultaneously is also bigger.
In addition, when using the axial workpiece of identical size for same batch facility, due to being required for worker to fill again every time
Folder, and fraction of deviation can all occur to worker in positioning and clamping every time, between the axial workpiece for so allowing for same batch
Precision there is deviation, it is impossible to the effective interchangeability for ensureing workpiece.
Utility model content
According to problems of the prior art, the utility model provides a kind of Multi-axis Machining fixture, can solve the problem that same batch
During the every processing of secondary axial workpiece, low production efficiency caused by resetting and clamping, the problem of labor cost interchangeability difference.
To achieve the above object, the utility model uses following technical scheme：
A kind of Multi-axis Machining fixture, including bearing, bearing are provided with supporting plate, on supporting plate upper surface extension be provided with and be used for
Hold the low groove of optical axis, low groove is two or more, wherein the axial both ends of the surface of low groove respectively with supporting plate phase
To two sides it is coplanar, be respectively equipped with column with the life of two sides of low groove bearing of trend identical in supporting plate, column
Top plate is arranged with outer circumference surface, axis direction of the top plate along column, which is oriented to, to be slided, and the lower surface of top plate is provided with upper top pressure
Plate, the upper surface of the lower surface face supporting plate of upper top pressing board, extension, which is provided with, on the lower surface of upper top pressing board is used for top pressure optical axis
Upper groove, upper groove is two or more, the axial both ends of the surface of the upper groove respectively with upper top pressing board relative two
Individual side is coplanar, wherein each upper groove of upper top pressing board and each low groove of supporting plate are correspondingly arranged, and upper groove axial direction
Bearing of trend is identical with the axially extending direction of low groove, and the axial top of the column is provided with connecting plate, and connecting plate is positioned at top
The upper surface of the top connecting plate of plate is provided with screwed hole, and the upper surface of the top plate is provided with adjusting screw, wherein adjusting silk
The thick stick axial direction other end passes through the screwed hole on connecting plate；The bearing is provided with the hydraulic top for being used for holding out against optical axis axial end
The axis direction of cylinder, wherein hydraulic jacking cylinder is identical with the axis direction of optical axis.
End face support axially opposite with top plate upper surface is provided with contiguous block, the side of contiguous block on the adjusting screw
Through hole is provided with, the rotary shaft having for rotating adjusting screw is passed through in through hole.
The upper section of bearing is provided with slide rail, and the direction extension that wherein slide rail arranges along upper groove or low groove is set
Put, slide rail is provided with sliding block, and sliding block is oriented to along slide rail and slided, and the hydraulic jacking cylinder is arranged on the upper surface of sliding block.
The cross sectional shape of the low groove and low groove is triangle.
The lower axial end face of the column is provided with bottom plate, and the end face of the bottom plate is provided with connecting hole.
Compared with prior art, the beneficial effects of the utility model are：The utility model is adjusted by adjusting screw and pushed up
Pressing plate so that upper top pressing board, so as to realize while several axles are carried out while processed, improves on multiple shaft compressions to supporting plate
The efficiency of production, at the same also ensure that with it is a collection of processing axle precision it is identical, add the interchangeability of axle.
Brief description of the drawings
Fig. 1 is a kind of front view of Multi-axis Machining fixture of the utility model；
Fig. 2 is Fig. 1 right view.
Wherein, 1- connecting plates, the upper top pressing boards of 2-, 3- columns, 4- bottom plates, 5-contiguous block, 6- optical axises, 7- adjusting screws, 8-
Rotating bar, 9- supporting plates, 10- hydraulic jacking cylinders, 11- slide rails, 12- top plates.
Embodiment
As shown in Figure 1, 2, a kind of Multi-axis Machining fixture of embodiment of the present utility model, including bearing, the upper surface of bearing
It is provided with supporting plate 9, the upper surface of supporting plate 9 is provided with low groove, and low groove is two or more, the axial direction of low groove
Both ends of the surface are respectively on two sides relative in the supporting plate, and the cross sectional shape of low groove is triangle, the effect of low groove
That the wherein axial direction of optical axis 6 and the bearing of trend of low groove is identical for holding optical axis 6, in supporting plate 9 with low groove
Column 3 is respectively equipped with two sides of bearing of trend identical, axial one end of column 3 is provided with bottom plate 4, and bottom plate 4, which is provided with, to be used
In the connecting hole being connected with milling machine or drilling machine, the axial other end of column 3 is arranged with top plate 12, and top plate 12 can be along column
Axis direction, which is oriented to, to be slided, and the lower surface of top plate 12 is provided with upper top pressing board 2, wherein the upper face supporting plate of top pressing board 2, and positioned at branch
The top of fagging 9, the lower surface of upper top pressing board 2 are provided with upper groove, and axially two end faces of upper groove are located at upper top pressure respectively
On two sides that plate 2 is oppositely arranged, wherein the cross sectional shape of the upper groove is triangle, upper groove is two or two
More than, each each low groove of upper groove face, upper groove effect is coordinated with low groove, to compress the optical axis in insertion groove
6, the axial end away from bottom plate is provided with connecting plate 1 on two columns 3, and the end face of connecting plate 1 is provided with screwed hole, top plate 12
Upper surface be provided with adjusting screw 7, the adjusting screw 7 is through the screwed hole on connecting plate 1, adjusting screw and threaded connection
Effect be to drive upper top pressing board to move downward by rotating adjusting screw so that optical axis is pressed to branch by upper top pressing board
On fagging, the axial one end of adjusting screw 7 away from top plate is provided with contiguous block 5, and contiguous block side is provided with through hole, in the pupil
Provided with rotating bar 8, the effect of rotating bar is to rotate adjusting screw by rotating bar so that the rotation of adjusting screw is more laborsaving
With it is quick.
A kind of Multi-axis Machining fixture also includes slide rail 11, and slide rail 11 is located at axial one end of optical axis 6, the extension side of slide rail 6
Identical to the orientation with optical axis 6, the slide rail 11 is provided with the sliding block for being oriented to and sliding along the bearing of trend of slide rail 11, sliding block
Upper surface be provided with hydraulic jacking cylinder 10, the axis of the hydraulic jacking cylinder 10 overlaps with the axis of optical axis 6, wherein hydraulic jacking cylinder
Effect is that hydraulic jacking cylinder is moved at the optical axis by sliding block, then pushing away in hydraulic jacking cylinder when an optical axis needs processing
Bar holds out against the end face of the optical axis, so as to play the axially position to optical axis.
During using the Multi-axis Machining fixture, first Multi-axis Machining fixture is fixed on milling machine or drilling machine, then by more
Optical axis is placed into the low groove of supporting plate, then rotates adjusting screw, and adjusting screw drives upper top pressing board to move down, so as to
Make top pressing board that optical axis is pressed in supporting plate, when processing an optical axis, hydraulic jacking cylinder is moved at the optical axis of the processing, is connect
The axial end that hydraulic jacking cylinder holds out against optical axis, so as to which optical axis axially be held out against, last milling machine or drilling machine add to optical axis
Work.
Although above-described embodiment makes specific descriptions to the utility model, for one of ordinary skill in the art
For, it is understood that can not depart within spirit and scope of the present utility model be based on the utility model disclosed in
Appearance is modified or improved, and these modification and improvement are all within spirit and scope of the present utility model.
Claims (5)
1. a kind of Multi-axis Machining fixture, including bearing, it is characterised in that：Bearing is provided with supporting plate, and supporting plate is prolonged on upper surface
Stretch provided with the low groove for being used to hold optical axis, low groove is two or more, wherein the axial both ends of the surface difference of low groove
Two sides relative with supporting plate are coplanar, are respectively equipped with supporting plate with two sides of low groove bearing of trend identical vertical
Post, top plate is arranged with the outer circumference surface of column, axis direction of the top plate along column, which is oriented to, to be slided, and is set on the lower surface of top plate
There is a upper top pressing board, the upper surface of the lower surface face supporting plate of upper top pressing board, extension, which is provided with, on the lower surface of upper top pressing board is used for
The upper groove of top pressure optical axis, upper groove are two or more, the axial both ends of the surface of the upper groove respectively with upper top pressing board
Two opposite side surfaces it is coplanar, wherein each upper groove of upper top pressing board and each low groove of supporting plate are correspondingly arranged, and on
The axially extending direction of groove is identical with the axially extending direction of low groove, and the axial top of the column is provided with connecting plate, connection
Plate is located at the top of top plate；The upper surface of connecting plate is provided with screwed hole, and the upper surface of the top plate is provided with adjusting screw, its
The middle adjusting screw axial direction other end passes through the screwed hole on connecting plate；The bearing, which is provided with, to be used to hold out against optical axis axial end
The axis direction of hydraulic jacking cylinder, wherein hydraulic jacking cylinder is identical with the axis direction of optical axis.
A kind of 2. Multi-axis Machining fixture according to claim 1, it is characterised in that：On the adjusting screw with top plate upper end
The axially opposite end face support in face is provided with contiguous block, and the side of contiguous block is provided with through hole, and being passed through in through hole has for rotating
The rotary shaft of adjusting screw.
A kind of 3. Multi-axis Machining fixture according to claim 1, it is characterised in that：The upper section of bearing is provided with slide rail,
Wherein slide rail is extended along the direction that upper groove or low groove arrange, and slide rail is provided with sliding block, and sliding block is led along slide rail
To slip, the hydraulic jacking cylinder is arranged on the upper surface of sliding block.
A kind of 4. Multi-axis Machining fixture according to claim 1, it is characterised in that：The cross sectional shape of the low groove is
Triangle.
A kind of 5. Multi-axis Machining fixture according to claim 1, it is characterised in that：Set on the lower axial end face of the column
There is bottom plate, the end face of the bottom plate is provided with connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849799.0U CN207087398U (en) | 2017-07-13 | 2017-07-13 | A kind of Multi-axis Machining fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849799.0U CN207087398U (en) | 2017-07-13 | 2017-07-13 | A kind of Multi-axis Machining fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207087398U true CN207087398U (en) | 2018-03-13 |
Family
ID=61556226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720849799.0U Expired - Fee Related CN207087398U (en) | 2017-07-13 | 2017-07-13 | A kind of Multi-axis Machining fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207087398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084823A (en) * | 2018-08-17 | 2018-12-25 | 普雷沃流体控制科技（芜湖）有限公司 | A kind of multiaxis detection platform |
| CN114273937A (en) * | 2021-12-21 | 2022-04-05 | 大连德迈仕精密科技股份有限公司 | Clamping mould for multiple shafts |
-
2017
- 2017-07-13 CN CN201720849799.0U patent/CN207087398U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084823A (en) * | 2018-08-17 | 2018-12-25 | 普雷沃流体控制科技（芜湖）有限公司 | A kind of multiaxis detection platform |
| CN114273937A (en) * | 2021-12-21 | 2022-04-05 | 大连德迈仕精密科技股份有限公司 | Clamping mould for multiple shafts |
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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: 20180313 Termination date: 20180713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |