CN207840788U - The fixture of the cover under a kind of clamping Automotive Engine Chain formula - Google Patents
The fixture of the cover under a kind of clamping Automotive Engine Chain formula Download PDFInfo
- Publication number
- CN207840788U CN207840788U CN201820241698.XU CN201820241698U CN207840788U CN 207840788 U CN207840788 U CN 207840788U CN 201820241698 U CN201820241698 U CN 201820241698U CN 207840788 U CN207840788 U CN 207840788U
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinders
- hydraulic
- pedestal
- 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
Abstract
The fixture of the cover under a kind of clamping Automotive Engine Chain formula, the utility model is related to automobile engine production equipment technologies；No.1 hydraulic cylinder, No. two hydraulic cylinders, No. three hydraulic cylinders, No. four hydraulic cylinders are each attached on pedestal, No.1 hydraulic cylinder, No. two hydraulic cylinders, No. three hydraulic cylinders, it is screwed with pressing plate on No. four hydraulic cylinders, pressing plate middle-end is screwed on plate bracket below, the other end of pressing plate is fixed with briquetting, it is fixed on pedestal that there are six main support bases, on the right side of No. two hydraulic cylinders, it is equipped with location key seat on pedestal between No. three hydraulic cylinders and No. four hydraulic cylinders, round positioning pin is plugged on location key seat on the right side of No. two hydraulic cylinders, it is inserted with diamond positioning pin on location key seat between No. three hydraulic cylinders and No. four hydraulic cylinders, larger cutting force can be born in roughing, also it can guarantee the accurate positioning in finishing, it can also complete the impossible support of manual, clamping and quick release.
Description
Technical field
The utility model is related to automobile engine production equipment technologies, and in particular to a kind of clamping car engine chain
The fixture of the cover under formula.
Background technology
The cover belongs to a component of engine under chain-type, its good clamping is important a procedure, and installation is not
Good all to be affected to its performance and service life, existing technology is manually to twist bolt clip plate clamping with spanner, effect
Rate is low, and accuracy rate is not high, and cost is higher, and clamping operation is more difficult, it would be highly desirable to improve.
Invention content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of simple in structure, design conjunction is provided
The fixture of the cover, can bear larger cutting force in roughing under reason, clamping Automotive Engine Chain formula easy to use,
Also it can guarantee the accurate positioning in finishing, moreover it is possible to complete the impossible support of manual, clamping and quick release.
To achieve the above object, the technical solution adopted in the utility model is：It includes pedestal, No.1 hydraulic cylinder, two
Number hydraulic cylinder, No. three hydraulic cylinders, No. four hydraulic cylinders, pressing plate, four briquettings, main support base, location key seat, round positioning
Pin and diamond positioning pin, the No.1 hydraulic cylinder, No. two hydraulic cylinders, No. three hydraulic cylinders, No. four hydraulic cylinders are solid
It is scheduled on pedestal, the No.1 hydraulic cylinder, No. two hydraulic cylinders are located at one end of pedestal, and with chassis side in parallel
Setting, No. three hydraulic cylinders, No. four hydraulic cylinders are located at the other end of pedestal, and are inclined to set with chassis side,
The No.1 hydraulic cylinder, No. three hydraulic cylinders, is screwed with pressing plate on No. four hydraulic cylinders at No. two hydraulic cylinders, described
Pressing plate middle-end be screwed on plate bracket below, the No.1 that the other end of the plate bracket is screwed on thereunder respectively
Hydraulic cylinder, No. two hydraulic cylinders, No. three hydraulic cylinders, on No. four hydraulic cylinders, the other end of the pressing plate is fixed with briquetting,
Fixed on the pedestal there are six main support bases, and wherein four main support bases are set to below briquetting, other two main branch
Support seat is set to the right side of base upper surface, described No. two hydraulic cylinders right sides, No. three hydraulic cylinders and No. four hydraulic cylinders
Between pedestal on be equipped with location key seat, and plug round positioning pin on the location key seat on the right side of No. two hydraulic cylinders,
It is inserted with diamond positioning pin on location key seat between No. three hydraulic cylinders and No. four hydraulic cylinders.
Further, Auxiliary support seat there are three angularly setting is located on the left of central point on the pedestal.
Further, the No.1 hydraulic cylinder, No. two hydraulic cylinders, No. three hydraulic cylinders, No. four hydraulic cylinders are equal
It is connect with external hydraulic source.
With the above structure, the utility model has the beneficial effect that：A kind of clamping car engine described in the utility model
The fixture of the cover under machine chain-type can bear larger cutting force in roughing, also can guarantee the positioning in finishing
Accurately, moreover it is possible to complete manual it is impossible support, clamp and quick release, the utility model have it is simple in structure, if
The advantages that it is reasonable to set, low manufacture cost.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the vertical view of the utility model.
Fig. 2 is the front view of the utility model.
Reference sign：
Pedestal 1,4, No. four hydraulic cylinders 5 of the hydraulic cylinder of hydraulic cylinder 3, three of No.1 hydraulic cylinder 2, two, pressing plate 6,
Briquetting 7, main support base 8, location key seat 9, round positioning pin 10, diamond positioning pin 11, plate bracket 12, Auxiliary support seat 13.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings.
Referring to as shown in Figure 1 and Figure 2, the scheme that present embodiment uses is：It includes pedestal 1, No.1 hydraulic cylinder
2, No. two hydraulic cylinder 4, four of hydraulic cylinder 3, three hydraulic cylinders 5, pressing plate 6, briquetting 7, main support base 8, location key seat 9,
Round positioning pin 10 and diamond positioning pin 11, the hydraulic cylinder 4, four of hydraulic cylinder 3, three of No.1 hydraulic cylinder 2, two
Number 5 equal bolt of hydraulic cylinder is fixed on pedestal 1, and described 2, No. two hydraulic cylinders 3 of No.1 hydraulic cylinder are located at the one of pedestal 1
End, and be set in parallel with 1 side of pedestal, 4, No. four hydraulic cylinders 5 of No. three hydraulic cylinders are located at the another of pedestal 1
End, and be inclined to set with chassis side, the hydraulic cylinder 3, three of No.1 hydraulic cylinder 2, two hydraulic cylinder 4,
Pressing plate 6 is screwed on No. four hydraulic cylinders 5,6 middle-end of pressing plate is screwed on plate bracket 12 below, the pressure
The other end of board mount 12 be screwed on respectively the hydraulic cylinder 3, three of No.1 hydraulic cylinder thereunder 2, two hydraulic cylinder 4,
On No. four hydraulic cylinders 5, another terminal bolt of the pressing plate 6 is fixed with briquetting 7, there are six bolt is fixed on the pedestal 1
Main support base 8, and wherein four main support bases 8 are set to 7 lower section of briquetting, other two main support base 8 is set to 1 upper table of pedestal
The right side in face, equal spiral shell on the pedestal between 3 right side of described No. two hydraulic cylinders, No. three hydraulic cylinders 4 and No. four hydraulic cylinders 5
It tethers and is connected to location key seat 9, and round positioning pin 10, No. three liquid are plugged on the location key seat 9 on 3 right side of No. two hydraulic cylinders
Diamond positioning pin 11 is inserted on location key seat 9 between air cylinder 4 and No. four hydraulic cylinders 5, in being located on the pedestal 1
Auxiliary support seat 13 there are three being angularly bolted on the left of heart point.
Further, 4, No. four hydraulic cylinders of the hydraulic cylinder 3, three of the No.1 hydraulic cylinder 2, two hydraulic cylinder
5 connect with external hydraulic source.
The principle of present embodiment：The oil sealing of the cover under chain-type is put on fixture up, it is fixed using circle
Position pin 10 and diamond positioning pin 11 are located, and restart hydraulic cylinder, the cover under chain-type is made to be fixed on fixture, allow chain
The cover is processed on milling machine under formula, after completion of processing, is unclamped hydraulic cylinder, is removed the cover under chain-type.
With the above structure, present embodiment has the beneficial effect that：A kind of clamping described in present embodiment
The fixture of the cover under Automotive Engine Chain formula can bear larger cutting force in roughing, also can guarantee and finish
When accurate positioning, moreover it is possible to complete manual it is impossible support, clamp and quick release, the utility model have structure
Simply, the advantages that setting is reasonable, low manufacture cost.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the right of the utility model.
Claims (3)
1. the fixture of the cover under a kind of clamping Automotive Engine Chain formula, it is characterised in that：It includes pedestal, No.1 hydraulic air
Cylinder, No. two hydraulic cylinders, No. three hydraulic cylinders, No. four hydraulic cylinders, pressing plate, four briquettings, main support base, location key seat, circle
Shape positioning pin and diamond positioning pin, the No.1 hydraulic cylinder, No. two hydraulic cylinders, No. three hydraulic cylinders, No. four hydraulic airs
Cylinder is each attached on pedestal, and the No.1 hydraulic cylinder, No. two hydraulic cylinders are located at one end of pedestal, and and chassis side
It is set in parallel, No. three hydraulic cylinders, No. four hydraulic cylinders are located at the other end of pedestal, and inclined with chassis side
Setting, the No.1 hydraulic cylinder, No. three hydraulic cylinders, are screwed with pressing plate on No. four hydraulic cylinders at No. two hydraulic cylinders,
The pressing plate middle-end is screwed on plate bracket below, and the other end of the plate bracket is screwed on thereunder respectively
No.1 hydraulic cylinder, No. two hydraulic cylinders, No. three hydraulic cylinders, on No. four hydraulic cylinders, the other end of the pressing plate is fixed with
Briquetting, fixed on the pedestal there are six main support bases, and wherein four main support bases are set to below briquetting, other two
Main support base is set to the right side of base upper surface, described No. two hydraulic cylinders right sides, No. three hydraulic cylinders and No. four hydraulic pressure
It is equipped with location key seat on pedestal between cylinder, and round positioning is plugged on the location key seat on the right side of No. two hydraulic cylinders
It sells, diamond positioning pin is inserted on the location key seat between No. three hydraulic cylinders and No. four hydraulic cylinders.
2. the fixture of the cover under a kind of clamping Automotive Engine Chain formula according to claim 1, it is characterised in that：It is described
Pedestal on be located on the left of central point and angularly set there are three Auxiliary support seat.
3. the fixture of the cover under a kind of clamping Automotive Engine Chain formula according to claim 1, it is characterised in that：It is described
No.1 hydraulic cylinder, No. two hydraulic cylinders, No. three hydraulic cylinders, No. four hydraulic cylinders connect with external hydraulic source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820241698.XU CN207840788U (en) | 2018-02-11 | 2018-02-11 | The fixture of the cover under a kind of clamping Automotive Engine Chain formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820241698.XU CN207840788U (en) | 2018-02-11 | 2018-02-11 | The fixture of the cover under a kind of clamping Automotive Engine Chain formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207840788U true CN207840788U (en) | 2018-09-11 |
Family
ID=63408697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820241698.XU Expired - Fee Related CN207840788U (en) | 2018-02-11 | 2018-02-11 | The fixture of the cover under a kind of clamping Automotive Engine Chain formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207840788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001436A (en) * | 2021-02-24 | 2021-06-22 | 奇瑞汽车股份有限公司 | Engine timing chain wheel cover hydraulic fixture |
-
2018
- 2018-02-11 CN CN201820241698.XU patent/CN207840788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001436A (en) * | 2021-02-24 | 2021-06-22 | 奇瑞汽车股份有限公司 | Engine timing chain wheel cover hydraulic fixture |
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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: 20180911 Termination date: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |