CN208977362U - A kind of positive and negative processing milling machine oil pressure fixture of engine camshaft cover - Google Patents
A kind of positive and negative processing milling machine oil pressure fixture of engine camshaft cover Download PDFInfo
- Publication number
- CN208977362U CN208977362U CN201821782971.6U CN201821782971U CN208977362U CN 208977362 U CN208977362 U CN 208977362U CN 201821782971 U CN201821782971 U CN 201821782971U CN 208977362 U CN208977362 U CN 208977362U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- oil circuit
- processing stations
- camshaft cover
- engine camshaft
- 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
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- 238000003801 milling Methods 0.000 title claims abstract description 12
- 239000010721 machine oil Substances 0.000 title claims abstract description 10
- 239000003921 oil Substances 0.000 claims abstract description 55
- 239000010727 cylinder oil Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of engine camshaft cover positive and negative processing milling machine oil pressure fixtures, including oil circuit board, oil circuit is equipped in oil circuit board, oil circuit board is equipped with front processing stations and reverse side processing stations, front processing stations include the first carrier block being arranged on oil circuit board, the first hydraulic corner cylinder in the middle part of first carrier block is set, the the second hydraulic corner cylinder and oil pressure sequence valve of first carrying block header are set, it include the clamp head being oppositely arranged and dynamic clamp arm on reverse side processing stations, clamp head is arranged on the first fixed block on oil circuit board by adjusting screw, dynamic clamp arm is horizontally installed on movable club head, motion bar is hinged on the second fixed block being arranged on oil circuit board, jacking cylinder is equipped with below motion bar tail portion, the second carrier block is equipped between first fixed block and the second fixed block.Whole device is compact-sized, small in size, and double-station setting can complete the compression on engine camshaft cover two sides, high-efficient.
Description
Technical field
The utility model relates to a kind of positive and negative processing in frock clamp field more particularly to engine camshaft cover milling machine oil
Press fixture.
Background technique
The frock clamp generallyd use in traditional machining is triangle chuck class fixture, and low in cost, stability is good,
But handling are inconvenient, require manually to be locked with screwdriver every time, and locking degree is every time different, for certain different
Type part needs to customize frock clamp, and the fixture manually locked is unfavorable for quickly producing, such as on the engine of certain model
Camshaft cover is bar shaped, but there is multiple and different pilot holes on it, fitting surface and bit architecture is allowed to make entire cam
The fixation of shaft-cup is very troublesome, and in its processing front, side and reverse side when just needs different fixtures, is unfavorable for unification
Metaplasia produces.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of positive and negative processing milling machine oil of engine camshaft cover
Press fixture.
Technical solutions of the utility model are as follows: a kind of positive and negative processing milling machine oil pressure fixture of engine camshaft cover, including
Oil circuit board, the oil circuit board is interior to be equipped with oil circuit, and the oil circuit board is equipped with front processing stations and reverse side processing stations, described
Front processing stations include the first carrier block for being used to place engine camshaft cover being arranged on oil circuit board, are arranged first
The second hydraulic corner cylinder of the first carrying block header is arranged in and for controlling the in the first hydraulic corner cylinder in the middle part of carrier block
The oil pressure sequence valve of one hydraulic corner cylinder and the second hydraulic corner cylinder oil inlet sequence includes opposite on the reverse side processing stations
The clamp head of setting and dynamic clamp arm, the clamp head is arranged on the first fixed block on oil circuit board by adjusting screw, described
Dynamic clamp arm is horizontally installed on movable club head, and the motion bar is hinged on the second fixed block being arranged on oil circuit board, described
It is equipped with jacking cylinder below motion bar tail portion, is equipped between first fixed block and the second fixed block for placing engine cam
Second carrier block of shaft-cup.
Specifically: the oil pressure support for carrying engine camshaft cover tail portion is additionally provided on the front processing stations
Cylinder.
Specifically: the hydraulic intensifier for pressurizeing to jacking cylinder is additionally provided on the reverse side processing stations.
The utility model has the beneficial effects that: being different from traditional triangle chuck, the utility model is utilized in oil circuit
Oil cylinder is set on plate and clamps workpiece, oil circuit board is placed on station, the clamping and release for workpiece are very simple, and dynamics is suitable
It closes, saves manpower；On the processing stations of front, engine camshaft cover is placed on the first carrier block completes tentatively to determine first
Position, then starts oil circuit, controls the middle part that workpiece is pushed down in the starting of the first hydraulic corner cylinder by oil pressure sequence valve, restarts second
Hydraulic corner cylinder pushes down head, and oil pressure shoring is used to support the tail portion of workpiece；On reverse side processing stations, spiral shell is first adjusted
Silk makes clamp head be located at suitable position, and workpiece is put into the second plummer and carries out just positioning, restarts jacking cylinder driving activity
Bar makes clamp arm workpiece pressing, and wherein hydraulic intensifier is used to give jacking cylinder pressurization, and entire oil circuit board is then put into station
On, milling machine starts the upper surface of workpieces processing；Whole device is compact-sized, small in size, and double-station setting can complete engine
The compression on camshaft cover two sides, it is high-efficient.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram at the first visual angle of the utility model.
The structural schematic diagram at second of visual angle of the utility model on Fig. 2.
Fig. 3 is the structural scheme of mechanism of engine camshaft cover in the utility model.
Wherein: 1- oil circuit board；The first carrier block of 2-；The first oil pressure of 3- delivers oil hydraulic cylinder；4- the second hydraulic corner cylinder；5- oil
Press shoring；6- oil pressure sequence valve；The first fixed block of 7-；8- motion bar；9- moves clamp arm；The second carrier block of 10-；11- second is solid
Determine block；12- clamp head；13- adjusting screw；14- jacks cylinder；15- hydraulic intensifier；16- engine camshaft cover.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that and described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Refering to fig. 1-3, a kind of engine camshaft cover positive and negative processing milling machine oil pressure fixture, including oil circuit board 1, the oil
Oil circuit is equipped in road plate 1, the oil circuit board 1 is equipped with front processing stations and reverse side processing stations, the front processing work
Position includes the first carrier block 2 for being used to place engine camshaft cover 16 being arranged on oil circuit board 1, is arranged in the first carrier block
The second hydraulic corner cylinder 4 on 2 head of the first carrier block is arranged in and for controlling first in the first hydraulic corner cylinder 3 at 2 middle parts
The oil pressure sequence valve 6 of 4 oil inlet sequence of hydraulic corner cylinder 3 and the second hydraulic corner cylinder includes phase on the reverse side processing stations
To the clamp head 12 and dynamic clamp arm 9 of setting, the clamp head 12 is fixed by first that adjusting screw 13 is arranged on oil circuit board 1
On block 11, the dynamic clamp arm 9 is horizontally installed on movable club head 8, and the motion bar 8 is hinged on be arranged on oil circuit board 1
Jacking cylinder 14 is equipped on two fixed blocks 7, below 8 tail portion of motion bar, between first fixed block 7 and the second fixed block 11
Equipped with the second carrier block 10 for placing engine camshaft cover 16.
The oil for carrying 16 tail portion of engine camshaft cover is additionally provided on front processing stations described in the utility model
Press shoring 5.
The hydraulic intensifier 15 for pressurizeing to jacking cylinder 14 is additionally provided on reverse side processing stations described in the utility model.
In actual use, it is different from traditional triangle chuck, the utility model, which is utilized on oil circuit board, to be arranged
Oil cylinder clamps workpiece, and oil circuit board 1 is placed on station, and the clamping and release for workpiece are very simple, and dynamics is suitble to, and saves
Manpower；On the processing stations of front, engine camshaft cover 16 is placed on the first carrier block 2 completes Primary Location first,
Then start oil circuit, the middle part that workpiece is pushed down in the starting of the first hydraulic corner cylinder 3 is controlled by oil pressure sequence valve 6, restarts second
Hydraulic corner cylinder 4 pushes down head, and oil pressure shoring 5 is used to support the tail portion of workpiece；On reverse side processing stations, first adjust
Screw 13 makes clamp head 12 be located at suitable position, and workpiece is put into the second plummer 10 and just position, jacking cylinder is restarted
14 driving motion bars 8, make 9 workpiece pressing of clamp arm, and wherein hydraulic intensifier 15 is used to be pressurized to jacking cylinder 14, then entire
Oil circuit board 1 is put on station, and milling machine starts the upper surface of workpieces processing；Whole device is compact-sized, small in size, and double-station is set
It sets, the compression on engine camshaft cover two sides can be completed, it is high-efficient.It is practical new that above-mentioned accompanying drawings and embodiments are merely to illustrate this
Type, the appropriate changes or modifications that any technical field those of ordinary skill does it, all should be regarded as not departing from this reality
With new patent scope.
Claims (3)
1. a kind of engine camshaft cover positive and negative processing milling machine oil pressure fixture, including oil circuit board, the oil circuit board is interior to be equipped with oil
Road, it is characterised in that: the oil circuit board is equipped with front processing stations and reverse side processing stations, the front processing stations packet
Include be arranged on oil circuit board for placing the first carrier block of engine camshaft cover, be arranged in the in the middle part of the first carrier block
One hydraulic corner cylinder, be arranged in first carrying block header the second hydraulic corner cylinder and for control the first hydraulic corner cylinder with
And second hydraulic corner cylinder oil inlet sequence oil pressure sequence valve, include on the reverse side processing stations clamp head being oppositely arranged and
Dynamic clamp arm, the clamp head are arranged on the first fixed block on oil circuit board by adjusting screw, and the dynamic clamp arm is laterally arranged
In movable club head, the motion bar is hinged on the second fixed block being arranged on oil circuit board, below the motion bar tail portion
The second carrying for placing engine camshaft cover is equipped with equipped with jacking cylinder, between first fixed block and the second fixed block
Block.
2. the positive and negative processing milling machine oil pressure fixture of a kind of engine camshaft cover according to claim 1, it is characterised in that: institute
State the oil pressure shoring being additionally provided on the processing stations of front for carrying engine camshaft cover tail portion.
3. the positive and negative processing milling machine oil pressure fixture of a kind of engine camshaft cover according to claim 1, it is characterised in that: institute
State the hydraulic intensifier being additionally provided on reverse side processing stations for pressurizeing to jacking cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821782971.6U CN208977362U (en) | 2018-10-31 | 2018-10-31 | A kind of positive and negative processing milling machine oil pressure fixture of engine camshaft cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821782971.6U CN208977362U (en) | 2018-10-31 | 2018-10-31 | A kind of positive and negative processing milling machine oil pressure fixture of engine camshaft cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977362U true CN208977362U (en) | 2019-06-14 |
Family
ID=66789835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821782971.6U Expired - Fee Related CN208977362U (en) | 2018-10-31 | 2018-10-31 | A kind of positive and negative processing milling machine oil pressure fixture of engine camshaft cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900258A (en) * | 2019-12-31 | 2020-03-24 | 共享智能机器（苏州）有限公司 | Marine bearing cap processing integrated tool |
-
2018
- 2018-10-31 CN CN201821782971.6U patent/CN208977362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900258A (en) * | 2019-12-31 | 2020-03-24 | 共享智能机器（苏州）有限公司 | Marine bearing cap processing integrated tool |
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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: 20190614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |