CN207757290U - A kind of cylinder cover hydraulically operated fixture - Google Patents
A kind of cylinder cover hydraulically operated fixture Download PDFInfo
- Publication number
- CN207757290U CN207757290U CN201820002516.3U CN201820002516U CN207757290U CN 207757290 U CN207757290 U CN 207757290U CN 201820002516 U CN201820002516 U CN 201820002516U CN 207757290 U CN207757290 U CN 207757290U
- Authority
- CN
- China
- Prior art keywords
- oil hydraulic
- hydraulic cylinder
- bottom board
- cylinder
- pressing plate
- 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
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 13
- 239000003921 oil Substances 0.000 description 18
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of cylinder cover hydraulically operated fixtures, including clamp bottom board, 3 the first oil hydraulic cylinders are installed on the left of the clamp bottom board upper end, 1 the first oil hydraulic cylinder upper end described in left end is equipped with the first pressing plate, right side 2 first oil hydraulic cylinder upper ends are equipped with the second pressing plate, 3 the second oil hydraulic cylinders are installed on the right side of the clamp bottom board upper end, left side 2 second oil hydraulic cylinder upper ends are equipped with third pressing plate, right side 1 second oil hydraulic cylinder upper end is equipped with the 4th pressing plate, left side the first oil hydraulic cylinder right end is equipped with support base, right side the first oil hydraulic cylinder left end is equipped with positioning support base.The utility model, it realizes that the express delivery to cylinder head is compressed and unclamped, significantly facilitates the handling in cylinder head process, while being also prevented from the vibration of cylinder head in process, and the processing of two processes can be carried out respectively, meet the needs of cylinder head multistation processing.
Description
Technical field
The utility model is related to clamp art, specifically a kind of cylinder cover hydraulically operated fixture.
Background technology
Cylinder head is blank before initial production, then needs, by multiple turn-over, clamping, to fix to complete to process,
In this just need corresponding fixture to grip cylinder head, then recycle lathe cylinder head is processed, so
And in the prior art, since the quality of cylinder head is larger, in the processing of each process, it is required for once being turned over cylinder head
Face and clamping not only need to consume more labour and time, that is, need consumption staff largely physical, and install
Working efficiency is relatively low, while existing cylinder head can be vibrated in process, drastically influence machining accuracy.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of cylinder cover hydraulically operated fixture
Problem.
To achieve the above object, the utility model provides the following technical solutions：
A kind of cylinder cover hydraulically operated fixture, including clamp bottom board, the clamp bottom board upper end left side are equipped with 3 the first oil pressure
Cylinder, 1 the first oil hydraulic cylinder upper end described in left end are equipped with the first pressing plate, and right side 2 first oil hydraulic cylinder upper ends are equipped with
Two pressing plates, the clamp bottom board upper end right side are equipped with 3 the second oil hydraulic cylinders, left side 2 the second oil hydraulic cylinder upper ends installation
There are third pressing plate, right side 1 second oil hydraulic cylinder upper end that the 4th pressing plate is installed, left side the first oil hydraulic cylinder right end is equipped with
Support base, right side the first oil hydraulic cylinder left end are equipped with positioning support base.
As further program of the utility model：It is uniformly provided with smart base support column on the right side of the clamp bottom board upper end and determines
Position pin.
As further program of the utility model：The clamp bottom board upper end is uniformly provided with thick guide post.
As the utility model further scheme：Clamp bottom board upper end left side central portion is equipped with adjustable type positioning
Seat.
Compared with prior art, the utility model has the beneficial effects that：
A kind of cylinder cover hydraulically operated fixture, it is reasonable for structure, it is novel in design, realize express delivery compression and pine to cylinder head
It opens, significantly facilitates the handling in cylinder head process, while being also prevented from the vibration of cylinder head in process, and can
To carry out the processing of two processes respectively, meet the needs of cylinder head multistation processing.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of cylinder cover hydraulically operated fixture.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1, in the utility model embodiment, a kind of cylinder cover hydraulically operated fixture, including clamp bottom board 1, the fixture
Smart base support column 13 and positioning pin 10 are uniformly provided on the right side of 1 upper end of bottom plate, 13 quantity of essence base support column is 6, described fixed
Position 10 quantity of pin is 4, and 1 upper end of the clamp bottom board is uniformly provided with thick guide post 8, and 8 quantity of thick guide post is 14, institute
It states 1 upper end left side central portion of clamp bottom board and adjustable type positioning seat 12 is installed, positioned for the Y-direction degree of freedom to cylinder head,
3 the first oil hydraulic cylinders 4 are installed, 14 upper end of the first oil hydraulic cylinder described in left end is equipped with the on the left of 1 upper end of the clamp bottom board
One pressing plate 3, right side 2 first oil hydraulic cylinders, 4 upper end are equipped with the second pressing plate 7, are equipped on the right side of 1 upper end of the clamp bottom board
3 the second oil hydraulic cylinders 2, left side 2 second oil hydraulic cylinders, 2 upper end are equipped with third pressing plate 9, right side 1 second oil pressure
2 upper end of cylinder is equipped with the 4th pressing plate 11, and left side 4 right end of the first oil hydraulic cylinder is equipped with support base 6, right side first oil hydraulic cylinder
4 left ends are equipped with positioning support base 5, are positioned to degree of freedom for the X to cylinder head.
The operation principle of the utility model is：The fixture front is 2 stations, in use, left side station can for 3 points
Support is adjusted to allocate face, blank shape is fixed angular, processes top surface content, the right station processes plane with left side station and pin hole is fixed
Position, processes combustion chamber face, the multiple smart base support columns 13 of this station setting and positioning pin 10, convenient to workpiece support, will when processing
Cylinder head is put on corresponding station and is processed, and is then worked by the hydraulic station of fixture, improves on hydraulic oil to oil hydraulic cylinder,
The piston rod stress on oil hydraulic cylinder drives pressing plate stress to rotatably compress later, complete part compression action, can respectively into
The processing of 2 processes of row meets the needs of workpiece multistation processing.
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 (4)
1. a kind of cylinder cover hydraulically operated fixture, including clamp bottom board (1), which is characterized in that peace on the left of clamp bottom board (1) upper end
Equipped with 3 the first oil hydraulic cylinders (4), the first oil hydraulic cylinder (4) upper end of left end 1 is equipped with the first pressing plate (3), 2, right side institute
It states the first oil hydraulic cylinder (4) upper end and the second pressing plate (7) is installed, 3 the second oil pressure are installed on the right side of clamp bottom board (1) upper end
Cylinder (2), 2, left side the second oil hydraulic cylinder (2) upper end are equipped with third pressing plate (9), 1, right side, second oil hydraulic cylinder (2)
Upper end is equipped with the 4th pressing plate (11), and left side the first oil hydraulic cylinder (4) right end is equipped with support base (6), right side first oil
Cylinder pressure (4) left end is equipped with positioning support base (5).
2. a kind of cylinder cover hydraulically operated fixture according to claim 1, which is characterized in that clamp bottom board (1) upper end is right
Side is uniformly provided with smart base support column (13) and positioning pin (10).
3. a kind of cylinder cover hydraulically operated fixture according to claim 1, which is characterized in that clamp bottom board (1) upper end is equal
It is even to be equipped with thick guide post (8).
4. a kind of cylinder cover hydraulically operated fixture according to claim 1, which is characterized in that clamp bottom board (1) upper end is left
Middle side part is equipped with adjustable type positioning seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002516.3U CN207757290U (en) | 2018-01-02 | 2018-01-02 | A kind of cylinder cover hydraulically operated fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002516.3U CN207757290U (en) | 2018-01-02 | 2018-01-02 | A kind of cylinder cover hydraulically operated fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757290U true CN207757290U (en) | 2018-08-24 |
Family
ID=63182596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820002516.3U Expired - Fee Related CN207757290U (en) | 2018-01-02 | 2018-01-02 | A kind of cylinder cover hydraulically operated fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757290U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317999A (en) * | 2018-10-19 | 2019-02-12 | 广东工业大学 | A jig for efficient machining of pendulum rods |
| CN110076597A (en) * | 2019-05-24 | 2019-08-02 | 芜湖永裕汽车工业股份有限公司 | Engine cylinder cap oil sealing hole and camshaft hole fixture for processing and processing method |
| CN110524284A (en) * | 2019-08-27 | 2019-12-03 | 芜湖永裕汽车工业股份有限公司 | Engine chain gear chamber cover fixture for processing |
| CN112025365A (en) * | 2020-08-14 | 2020-12-04 | 昆明云内动力股份有限公司 | Machining clamp for cylinder cover blank adopting robot feeding and discharging mode |
-
2018
- 2018-01-02 CN CN201820002516.3U patent/CN207757290U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317999A (en) * | 2018-10-19 | 2019-02-12 | 广东工业大学 | A jig for efficient machining of pendulum rods |
| CN110076597A (en) * | 2019-05-24 | 2019-08-02 | 芜湖永裕汽车工业股份有限公司 | Engine cylinder cap oil sealing hole and camshaft hole fixture for processing and processing method |
| CN110524284A (en) * | 2019-08-27 | 2019-12-03 | 芜湖永裕汽车工业股份有限公司 | Engine chain gear chamber cover fixture for processing |
| CN112025365A (en) * | 2020-08-14 | 2020-12-04 | 昆明云内动力股份有限公司 | Machining clamp for cylinder cover blank adopting robot feeding and discharging mode |
| CN112025365B (en) * | 2020-08-14 | 2022-04-05 | 昆明云内动力股份有限公司 | Cylinder head blank machining fixture using robot loading and unloading |
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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: 20180824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |