CN207534436U - Milling valve seat multi-station hydraulic clamping jig - Google Patents
Milling valve seat multi-station hydraulic clamping jig Download PDFInfo
- Publication number
- CN207534436U CN207534436U CN201721501165.2U CN201721501165U CN207534436U CN 207534436 U CN207534436 U CN 207534436U CN 201721501165 U CN201721501165 U CN 201721501165U CN 207534436 U CN207534436 U CN 207534436U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- hydraulic clamping
- station
- hydraulic
- working
- 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
- 238000003801 milling Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 6
- 238000003491 array Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model is related to milling valve seat multi-station hydraulic clamping jigs, including working plate, the working plate is set there are four hydraulic clamping station, each hydraulic clamping station is equipped with a work positioning plate and hydraulic clamping mechanism, the working plate is the upper and lower double plates for including working plate and working panel, the working plate is fixedly connected with working panel by support column, the working plate and working panel house to obtain four hydraulic clamping stations by the support column, four valve seat positioning plates are correspondingly provided on the working panel, the valve seat positioning plate is the valve seat placement cake for being fixed on plane on the working panel, the hydraulic clamping mechanism is to drive flexible and clamping fixation valve seat to be processed active operation component up and down by hydraulic cylinder.The milling valve seat multi-station hydraulic clamping jig of the utility model, by 4 hydraulic clamping mechanisms, 4 valve seat Milling Machinings of clamped one time, jig structure is simple, easy to operate, and working efficiency is high, at low cost.
Description
Technical field
The utility model belongs to field of machining technology, more particularly to multistation Milling Machining clamping jig.
Background technology
In the milling machine processing of valve seat, the workbench of prior art valve seat Milling Machining lathe once can only one valve of clamping
Seat is processed, and processing efficiency is low, and artificial clamping labor intensity is big, and cost remains high.
Utility model content
Based on this, for the prior art, the technical problem to be solved of the utility model is just to provide a kind of structure
Simply, at low cost, quick-clamping milling valve seat multi-station hydraulic clamping jig.
For above-mentioned purpose, the technical solution of the utility model is：
A kind of milling valve seat multi-station hydraulic clamping jig, including working plate, the working plate is set there are four hydraulic clamping
Station, it is to include work that each hydraulic clamping station, which is equipped with a work positioning plate and hydraulic clamping mechanism, the working plate,
Upper and lower double plates of bottom plate and working panel, the working plate are fixedly connected with working panel by support column, the work bottom
Plate and working panel house to obtain four hydraulic clamping stations by the support column, are correspondingly provided on the working panel
Four valve seat positioning plates, the valve seat positioning plate be fixed on plane on the working panel valve seat place cake, the hydraulic pressure
Clamping mechanism is to drive flexible and clamping fixation valve seat to be processed active operation component up and down by hydraulic cylinder.
The working plate is equipped with bolt fixed card slot and hydraulic pressure station chamber, the bolt in one of the embodiments,
Fixed card slot is the long oval opening card slot being located on two broadsides of the working plate, and clamping jig passes through fixing bolt clip
It is fixed on machine operation table top on the bolt fixed card slot, work is fixedly mounted for the hydraulic cylinder in the hydraulic pressure station chamber
Position.
The hydraulic clamping mechanism includes oil cylinder, oil cylinder telescopic rod, beam links, straight line in one of the embodiments,
Bearing, pull rod and briquetting, the oil cylinder are fixed on four oil pressure works of the hydraulic pressure station intracavitary for free telescopic rod upwards
Make cylinder, the oil cylinder telescopic rod is movably coupled to the middle part of the beam links, the beam links two by movable latch
End is flexibly connected respectively with being inlaid in the pull rod that can be moved up and down in the linear bearing, and the briquetting is fixed on the drawing
The top of bar, the own end of two briquettings are relatively located at the top of the valve seat positioning plate.
12 four row of support column, three column arrays and the working plate, working panel in one of the embodiments,
Form the four hydraulic clamping stations.
The bolt fixed card slot quantity is 8 in one of the embodiments,.
Compared with the prior art, the milling valve seat of the utility model is with the advantageous effects of multi-station hydraulic clamping jig,
By 4 hydraulic clamping mechanisms, 4 valve seat Milling Machinings of clamped one time, jig structure is simple, easy to operate, and working efficiency is high, into
This is low.
Description of the drawings
Fig. 1 is the milling valve seat multi-station hydraulic clamping jig stereogram of the utility model；
Fig. 2 is the milling valve seat multi-station hydraulic clamping jig structural front view of the utility model.
In above each figure, 10-- working plates；11-- bolt fixed card slots；12-- hydraulic pressure station chambers；20-- support columns；
30-- working panels；40-- hydraulic clampings mechanism；41-- oil cylinders；42-- oil cylinder telescopic rods；43-- beam links；44-- linear axis
It holds；45-- pull rods；46-- briquettings；50-- valve seat positioning plates.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments the utility model is described in detail.It should be noted that not rushing
In the case of prominent, the feature in following embodiment and embodiment can be combined with each other.
Fig. 1 gives the milling valve seat multi-station hydraulic clamping jig stereogram and structural front view of the utility model, by
Figure is it is found that the milling valve seat multi-station hydraulic clamping jig, and including working plate, working plate is set there are four hydraulic clamping station, often
A hydraulic clamping station is equipped with a work positioning plate and hydraulic clamping mechanism 40, and it is to include working plate 10 and work to state working plate
Upper and lower double plates of panel 30, working plate 10 are fixedly connected with working panel 30 by support column 20, working plate 10 and work
Panel 30 obtains four hydraulic clamping stations by the way that support column 20 is accommodating, and four valve seat positioning plates are correspondingly provided on working panel 30
50, valve seat positioning plate 50 is the valve seat placement cake for being fixed on plane on working panel 30, and hydraulic clamping mechanism 40 is by hydraulic pressure
Cylinder drives flexible and clamping fixation valve seat to be processed active operation component up and down.
Working plate 10 is equipped with bolt fixed card slot 11 and hydraulic pressure station chamber 12, and bolt fixed card slot 11 is is located at work bottom
Long oval opening card slot on two broadsides of plate 11, clamping jig are fixed on bolt fixed card slot 11 by fixing bolt clip
On machine operation table top, station is fixedly mounted for hydraulic cylinder in hydraulic pressure station chamber 12.
Hydraulic clamping mechanism 40 includes oil cylinder 41, oil cylinder telescopic rod 42, beam links 43, linear bearing 44,45 and of pull rod
Briquetting 46, oil cylinder 41 are fixed on four hydraulic cylinders in hydraulic pressure station chamber 12 for free telescopic rod upwards, and oil cylinder stretches
Bar 42 is movably coupled to the middle part of beam links 43 by movable latch, and 43 both ends of beam links are respectively with being inlaid in linear axis
The pull rod 45 that holding can move up and down in 44 is flexibly connected, and briquetting 46 is fixed on the top of pull rod 45, the own end phase of two briquettings 46
It is located at the top of valve seat positioning plate 50 over the ground.
12 20 4 row of support column, three column arrays form four hydraulic clamping stations with working plate 10, working panel 30.
11 quantity of bolt fixed card slot is 8.
From the above, it may be appreciated that the milling valve seat multi-station hydraulic clamping jig of the utility model, passes through 4 hydraulic clamping machines
Structure, 4 valve seat Milling Machinings of clamped one time, jig structure is simple, easy to operate, and working efficiency is high, at low cost.
It should be pointed out that the utility model is illustrated that two step drills of drill lip equal length, as the art
The replacement or deformation of conventional techniques, three isometric step drills of drill lip and more than multi-step brill or drill lip Length discrepancy or chamfering
Angles etc. all without the least hesitation fall into the scope of protection of the utility model.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (5)
1. a kind of milling valve seat multi-station hydraulic clamping jig, which is characterized in that including working plate, there are four the working plate is set
Hydraulic clamping station, each hydraulic clamping station is equipped with a work positioning plate and hydraulic clamping mechanism, the working plate are
Upper and lower double plates including working plate and working panel, the working plate are fixedly connected with working panel by support column, institute
It states working plate and working panel and houses to obtain four hydraulic clamping stations by the support column, on the working panel
Four valve seat positioning plates are correspondingly provided with, the valve seat positioning plate is the valve seat placement cake for being fixed on plane on the working panel,
The hydraulic clamping mechanism is to drive flexible and clamping fixation valve seat to be processed active operation component up and down by hydraulic cylinder.
2. milling valve seat multi-station hydraulic clamping jig according to claim 1, which is characterized in that the working plate is set
There are bolt fixed card slot and hydraulic pressure station chamber, the bolt fixed card slot is that the length being located on two broadsides of the working plate is ellipse
Circle opening card slot, clamping jig are fixed on the bolt fixed card slot on machine operation table top by fixing bolt clip,
Station is fixedly mounted for the hydraulic cylinder in the hydraulic pressure station chamber.
3. milling valve seat multi-station hydraulic clamping jig according to claim 2, which is characterized in that the hydraulic clamping machine
Structure includes oil cylinder, oil cylinder telescopic rod, beam links, linear bearing, pull rod and briquetting, and the oil cylinder is pacified upwards for free telescopic rod
Dress is fixed on four hydraulic cylinders of the hydraulic pressure station intracavitary, and the oil cylinder telescopic rod is movably coupled to by movable latch
The middle part of the beam links, the beam links both ends respectively be inlaid in the linear bearing and can move up and down described in
Pull rod is flexibly connected, and the briquetting is fixed on the top of the pull rod, and the own end of two briquettings is relatively located at the valve
The top of seat positioning plate.
4. according to claims 1 to 3 any one of them milling valve seat multi-station hydraulic clamping jig, which is characterized in that 12
Four row of support column, three column array forms the four hydraulic clamping stations with the working plate, working panel.
5. milling valve seat multi-station hydraulic clamping jig according to claim 2, which is characterized in that the bolt fixing card
Slot number amount is 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501165.2U CN207534436U (en) | 2017-11-13 | 2017-11-13 | Milling valve seat multi-station hydraulic clamping jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501165.2U CN207534436U (en) | 2017-11-13 | 2017-11-13 | Milling valve seat multi-station hydraulic clamping jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207534436U true CN207534436U (en) | 2018-06-26 |
Family
ID=62613284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721501165.2U Expired - Fee Related CN207534436U (en) | 2017-11-13 | 2017-11-13 | Milling valve seat multi-station hydraulic clamping jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207534436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434566A (en) * | 2019-09-18 | 2019-11-12 | 广东扬山联合精密制造股份有限公司 | Without the processing technology of collar flange |
| CN111558747A (en) * | 2020-05-29 | 2020-08-21 | 金煌杰 | A cutting equipment for triangle steel processing |
| CN115139235A (en) * | 2022-05-27 | 2022-10-04 | 山西柴油机工业有限责任公司 | Multi-station rapid clamping device and method for small special-shaped parts |
-
2017
- 2017-11-13 CN CN201721501165.2U patent/CN207534436U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434566A (en) * | 2019-09-18 | 2019-11-12 | 广东扬山联合精密制造股份有限公司 | Without the processing technology of collar flange |
| CN111558747A (en) * | 2020-05-29 | 2020-08-21 | 金煌杰 | A cutting equipment for triangle steel processing |
| CN111558747B (en) * | 2020-05-29 | 2022-01-25 | 金煌杰 | A cutting equipment for triangle steel processing |
| CN115139235A (en) * | 2022-05-27 | 2022-10-04 | 山西柴油机工业有限责任公司 | Multi-station rapid clamping device and method for small special-shaped parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207534436U (en) | Milling valve seat multi-station hydraulic clamping jig | |
| CN202726486U (en) | Drilling and tapping all-in-one machine | |
| CN209578916U (en) | A kind of automatic clamping device for panel beating | |
| CN203371277U (en) | Pneumatic positioning and clamping device for machining crankshaft connecting rod | |
| CN109926617B (en) | Clamp for simultaneously drilling upper holes and lower holes on spring lifting lug parts | |
| CN201147945Y (en) | Carpentry double-row drill machine | |
| CN105269381A (en) | Multi-key machining device with positioning benchmark | |
| CN102909554A (en) | Special four-station machine tool for jackscrew holes of worms | |
| CN209350405U (en) | A kind of three row's formula woodworking gang drill machines | |
| CN103331622A (en) | Pneumatic positioning and clamping device for processing crankshaft connecting rod | |
| CN203266200U (en) | Pneumatic-type multi-station drilling and boring fixture | |
| CN101786248A (en) | Pneumatic fixture | |
| CN205166476U (en) | Big hole machining anchor clamps of connecting rod | |
| CN203236250U (en) | Mould assembling boring fixture | |
| CN203254201U (en) | Fixture structure for glass mold workblank matching surface machining | |
| CN111958247B (en) | Automatic camshaft machining device | |
| CN204686562U (en) | Auto parts and components processing many deciles drill milling mechanism | |
| CN203900538U (en) | Hole-positioning machining tool | |
| CN208601124U (en) | A kind of fixture auxiliary mould | |
| CN202804640U (en) | Vertical type boring and honing complex machine tool | |
| CN207344742U (en) | A kind of edge milling machines of timber processing | |
| CN206527562U (en) | A kind of needle bearing seat numerical control mill drill jig | |
| CN205651087U (en) | Automobile engine front end housing multistation modular fixture | |
| CN206066011U (en) | A kind of engine link clamp for machining | |
| CN205834290U (en) | A kind of novel nonstandard punching drilling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 |