CN206855071U - A kind of hydraulic clamp for being used to process the vacuum valve pump housing - Google Patents
A kind of hydraulic clamp for being used to process the vacuum valve pump housing Download PDFInfo
- Publication number
- CN206855071U CN206855071U CN201720496549.3U CN201720496549U CN206855071U CN 206855071 U CN206855071 U CN 206855071U CN 201720496549 U CN201720496549 U CN 201720496549U CN 206855071 U CN206855071 U CN 206855071U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- plate
- lever
- lever oil
- pump housing
- 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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Abstract
Hydraulic clamp technical field is the utility model is related to,A kind of hydraulic clamp for being used to process the vacuum valve pump housing is more particularly related to,Including four axle index dials,First supporting plate,Second supporting plate,Index dial and tailstock,The four axles index dial is provided with the oil path distributor through its left and right,Bridge plate is provided between first supporting plate and the second supporting plate,The first lever oil cylinder is fixed with the bridge plate,Second lever oil cylinder,Support base,3rd lever oil cylinder and the 4th lever oil cylinder,Cylinder installation seat is further fixed on the bridge plate,Double head oil cylinder and location-plate,The utility model is double head oil cylinder by oil path distributor,First lever oil cylinder,Second lever oil cylinder,3rd lever oil cylinder and the 4th lever oil cylinder provide power and the processed product on support base are supported and double head oil cylinder is supported to another processed product on location-plate,Reach the multiple product purposes of clamping,So as to reduce the clamping time and improve operating efficiency.
Description
Technical field
Hydraulic clamp technical field has been the utility model is related to, has been more particularly related to a kind of for processing vacuum valve
The hydraulic clamp of the pump housing.
Background technology
It is traditional in the process of the vacuum valve pump housing, the clamping device of use, and basic folder is played in clamping device
The part tightly acted on has voussoir, helical member and eccentric part etc., and the clamping device combined by them, for example, the first
Wedge clamping device is clamping force Clamp blocks caused by the movement using wedge, simple in construction, easy to operate, but wedge
Clamping device self-locking property is bad, when greater impact is with vibration, has the danger of failure, second of helical clamping apparatus uses spiral shell
Rotation directly clamps the mechanism for being realized with other part combinations and clamping workpiece, but this clamp system has simple in construction, stroke
It is unrestricted, easily manufactured, but clamping and release workpiece is time-consuming, laborious, and the third eccentric clamping device is straight with eccentric part
The mechanism of workpiece is met or clamps indirectly, mechanism action is rapid, but clamps stroke and limited by eccentric throw, and clamping force is also smaller,
Poor in self, and above clamping device is more complicated to the such profile of the vacuum valve pump housing and the product of processing difficulties presss from both sides
When tight, generally require first to position product, be then clamped product again, so as to add the clamping time, clamped due to more than
Device is difficult to control clamping force, when clamping force is excessive, lathe will be caused during converted products, to have influence on machine tool
Lower knife and make deformation of products, cause product rejection, otherwise when clamping force is too small, just occur that clamping device can not be to production
Product are positioned so that during converted products, product moves lathe on clamping device, so as to cause machine tool
Product can not be processed, also be exactly that above clamping device can only clamp single product, can not multiple products be clamped
Operation, so that the operating efficiency of clamping device is than relatively low.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of multiple products of clamping simultaneously, reduces the clamping time, improves
Operating efficiency and the hydraulic clamp for being used to process the vacuum valve pump housing for improving product qualification rate.
In order to solve the above technical problems, the technical solution of the utility model is：
It is a kind of to be used to processing the hydraulic clamp of the vacuum valve pump housing, including four axle index dials, the first supporting plate, second
Fagging, index dial and tailstock, the four axles index dial is provided with the oil path distributor through its left and right, and the oil path distributor is inlayed
In the first supporting plate, first supporting plate is located on the left of the second supporting plate, the second supporting plate right side and index dial
Side is fixedly connected, and the index dial opposite side is fixedly connected with tailstock, is set between first supporting plate and the second supporting plate
Bridge plate is equipped with, the first lever oil cylinder, the second lever oil cylinder, support base, the 3rd lever oil cylinder and the 4th are fixed with the bridge plate
Lever oil cylinder, is provided with the first connecting plate between the support base side and the first lever oil cylinder and the second lever oil cylinder, and this
One connecting plate is fixed on the bridge plate, is provided between the support base opposite side and the 3rd lever oil cylinder and the 4th lever oil cylinder
Second connecting plate, and second connecting plate is fixed on the bridge plate, and cylinder installation seat, double end oil are further fixed on the bridge plate
Cylinder and location-plate, the double head oil cylinder are fixed on the cylinder installation seat, and the cylinder installation seat is located on the left of location-plate, institute
State double head oil cylinder, the first lever oil cylinder, the second lever oil cylinder, the 3rd lever oil cylinder and the 4th lever oil cylinder respectively with the oil circuit
The pipeline of the corresponding oil-out of distributor is connected, due to double head oil cylinder, the first lever oil cylinder, the second lever oil cylinder, the 3rd thick stick
The pipeline of rod oil cylinder and the 4th lever oil cylinder oil-out corresponding to the oil path distributor respectively is connected, and can make oil circuit point
Orchestration is double head oil cylinder, the first lever oil cylinder, the second lever oil cylinder, the 3rd lever oil cylinder and the 4th lever oil cylinder provide power,
The first lever oil cylinder, the second lever oil cylinder, the 3rd lever oil cylinder and the 4th lever oil cylinder are to the production to be processed on support base simultaneously
Product are supported and double head oil cylinder is supported to another processed product on location-plate, are reached while the multiple productions of clamping
Items, so as to reduce the clamping time and improve operating efficiency.
Preferably, first lever oil cylinder is located above second lever oil cylinder.
Preferably, the 3rd lever oil cylinder is located above the 4th lever oil cylinder.
Preferably, lateral register block is respectively and fixedly provided with first connecting plate, the second connecting plate and support base, due to first
Lateral register block is respectively and fixedly provided with connecting plate, the second connecting plate and support base, lateral register block can be used on support base
Processed product carries out lateral register, so as in process, prevent product from being rotated on support base, so as to improve in lathe
Product qualification rate.
Preferably, projection and alignment pin are fixed with the location-plate left surface, the alignment pin is located at underbump, by
In being fixed with projection and alignment pin on location-plate left surface, processed product is put on the projection of location-plate, while alignment pin
Positioned towards processed products, so as in the process, prevent product from rotating, so as to improve product qualification rate in lathe.
Preferably, the support base is provided with two or more support column, and the support column is fixed on the support base upper end, by
Two or more support column is provided with support base, the support column is fixed on the support base upper end, can use multiple support columns
Processed product on support base is supported, so as to when lathe is in processing, prevent product from being rotated on support base, so as to
Improve product qualification rate.
Preferably, the four axles index dial and the tailstock lower end are provided with bottom plate, the bottom plate respectively with four axle index dials
It is fixedly connected with the tailstock.
Preferably, two or more bolt hole is further opened with the bottom plate.
Preferably, the intermediate recess portion of the support base is in circular shape, because the intermediate recess portion of support base is in circular arc
Shape, processed product middle part can be placed in support base intermediate recess portion, can prevent processed product from rotating, from
And improve product qualification rate.
Preferably, the projection is in rounded shape, because projection is in rounded shape so that the inwall and circle of processed product are convex
Block coordinates together, can prevent processed product from rotating, so as to improve product qualification rate.
Compared with prior art, the utility model advantageous effects are mainly reflected in：The utility model passes through double head oil cylinder,
One lever oil cylinder, the second lever oil cylinder, the 3rd lever oil cylinder and the 4th lever oil cylinder are corresponding to the oil path distributor respectively
The pipeline of oil-out is connected, and can make oil path distributor for double head oil cylinder, the first lever oil cylinder, the second lever oil cylinder, the 3rd
Lever oil cylinder and the 4th lever oil cylinder provide power, while the first lever oil cylinder, the second lever oil cylinder, the 3rd lever oil cylinder and the
Four lever oil cylinders the processed product on support base is supported and double head oil cylinder on location-plate another is to be processed
Product is supported, and is reached while the multiple product purposes of clamping, so as to reduce the clamping time and improve operating efficiency, and the
Lateral register block is respectively and fixedly provided with one connecting plate, the second connecting plate and support base, lateral register block can be used on support base
Processed product carry out lateral register, so as in lathe in process, prevent product from being rotated on support base, so as to carry
High production yield, and support base is provided with two or more support column, and the support column is fixed on the support base upper end, can
The processed product on support base is supported using multiple support columns, so as to when lathe is in processing, prevent product from propping up
Rotated on support seat, so as to improve product qualification rate, and projection and alignment pin are fixed with location-plate left surface, production to be processed
Product are put on the projection of location-plate, while alignment pin is positioned towards processed products, so as in the process, prevent from producing in lathe
Product rotate, and so as to improve product qualification rate, and the intermediate recess portion of support base is in circular shape, can be in processed product
Between position be placed in support base intermediate recess portion, can prevent processed product from rotating, so as to improve product qualification rate, while convex
Block is in rounded shape so that and the inwall and round bump of processed product coordinate together, can prevent processed product from rotating, so as to
Product qualification rate is improved, the utility model is simple in construction, reasonable in design, accords with the demands of the market, and is adapted to large-scale promotion.
Brief description of the drawings
Fig. 1：The utility model structure diagram；
Fig. 2：The utility model front view；
Fig. 3：The utility model top view；
Fig. 4：The utility model section view.
Wherein：The axle index dials of 1- tetra-；The supporting plates of 2- first；The supporting plates of 3- second；4- index dials；5- tailstocks；6- oil circuits point
Orchestration；7- bridge plates；The lever oil cylinders of 8- first；The lever oil cylinders of 9- second；10- support bases；The lever oil cylinders of 11- the 3rd；The thick sticks of 12- the 4th
Rod oil cylinder；The connecting plates of 13- first；The connecting plates of 14- second；15- cylinder installation seats；16- double head oil cylinders；17- location-plates；18- sides
To locating piece；19- projections；20- alignment pins；21- support columns;22- bottom plates；23- bolts hole.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasped.
As Figure 1-4, a kind of hydraulic clamp for being used to process the vacuum valve pump housing, including four axle index dials 1, first
Supporting plate 2, the second supporting plate 3, index dial 4 and tailstock 5, the four axles index dial 1 are provided with the oil path distributor through its left and right
6, and the oil path distributor 6 is embedded in the first supporting plate 2, first supporting plate 2 is located at the left side of the second supporting plate 3, institute
State the right side of the second supporting plate 3 to be fixedly connected with the side of index dial 4, the opposite side of index dial 4 is fixedly connected with tailstock 5, described
Bridge plate 7 is provided between first supporting plate 2 and the second supporting plate 3, the first lever oil cylinder 8, the second thick stick are fixed with the bridge plate 7
Rod oil cylinder 9, support base 10, the 3rd lever oil cylinder 11 and the 4th lever oil cylinder 12, the side of support base 10 and the first lever oil
The first connecting plate 13 is provided between the lever oil cylinder 9 of cylinder 8 and second, and first connecting plate 13 is fixed on the bridge plate 7, it is described
The second connecting plate 14, and second company are provided between the opposite side of support base 10 and the 3rd lever oil cylinder 11 and the 4th lever oil cylinder 12
Fishplate bar 14 is fixed on the bridge plate 7, and cylinder installation seat 15, double head oil cylinder 16 and location-plate 17 are further fixed on the bridge plate 7,
The double head oil cylinder 16 is fixed on the cylinder installation seat 15, and the cylinder installation seat 15 is located at the left side of location-plate 17, described
Double head oil cylinder 16, the first lever oil cylinder 8, the second lever oil cylinder 9, the 3rd lever oil cylinder 11 and the 4th lever oil cylinder 12 respectively with institute
The pipeline for stating the corresponding oil-out of oil path distributor 6 is connected, and first lever oil cylinder 8 is located at second lever oil cylinder 9
Top, the 3rd lever oil cylinder 11 is positioned at the top of the 4th lever oil cylinder 12, first connecting plate 13, the second connecting plate
14 and support base 10 on be respectively and fixedly provided with lateral register block 18, be fixed with projection 19 and alignment pin on the left surface of location-plate 17
20, the alignment pin 20 is located at the lower section of projection 19, and the support base 10 is provided with two or more support column 21, and the support column 21 is solid
The upper end of support base 10 is scheduled on, the four axles index dial 1 is provided with bottom plate 22 with the lower end of tailstock 5, and the bottom plate 22 is distinguished
It is fixedly connected with four axle index dials 1 and the tailstock 5, two or more bolt hole 23, the branch is further opened with the bottom plate 22
The intermediate recess portion for supportting seat 10 is in circular shape, and the projection 19 is in rounded shape.
A kind of above-mentioned middle hydraulic clamp for being used to process the vacuum valve pump housing is in use, manually to be added first first
Chemical product is put on support base 10, and 4 on support base 10 support column 21 is supported and fixed towards processed products
Lateral register block on the first connecting plate 13, the second connecting plate 14 and support base 10 carries out being positioned towards processed products,
So as in process, prevent processed product from rotating, then oil is fitted on the first lever oil cylinder by oil path distributor 6
8th, the second lever oil cylinder 9, the 3rd lever oil cylinder 11 and the 4th lever oil cylinder 12 so that the first lever oil cylinder 8, the second lever oil cylinder
9th, the 3rd lever oil cylinder 11 and the 4th lever oil cylinder 12 start to be clamped work to the processed product on support base 10, simultaneously
Manually second processed product is put on the left surface of location-plate 17, and the projection 19 on the left surface of location-plate 17 is to be added
The alignment pin 20 that chemical product was supported and be fixed on the lower section of projection 19 is positioned towards processed products, so as to processed
Cheng Zhong, it can prevent processed product from rotating, then oil is fitted on double head oil cylinder 16 by oil path distributor 6 so that double head oil cylinder
16 are clamped towards processed products, finally reach while the multiple products of clamping, reduce the clamping time, improve and operating efficiency and carry
High production yield.
Manually a kind of hydraulic clamp for being used to process the vacuum valve pump housing can be installed to by bottom plate 22 by machine in addition
On bed, finally manually fixed with bolt through 6 bolts hole 23.
Certainly, it the above is only concrete application example of the present utility model, the scope of protection of the utility model do not formed and appointed
What is limited.All technical schemes formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection model
Within enclosing.
Claims (10)
1. a kind of hydraulic clamp for being used to process the vacuum valve pump housing, it is characterised in that including four axle index dials, the first support
Plate, the second supporting plate, index dial and tailstock, the four axles index dial are provided with the oil path distributor through its left and right, and the oil
Distributor is embedded in the first supporting plate, and first supporting plate is located on the left of the second supporting plate, and second supporting plate is right
Side is fixedly connected with index dial side, and the index dial opposite side is fixedly connected with tailstock, first supporting plate and second
Bridge plate is provided between fagging, the first lever oil cylinder, the second lever oil cylinder, support base, the 3rd lever are fixed with the bridge plate
Oil cylinder and the 4th lever oil cylinder, the first connection is provided between the support base side and the first lever oil cylinder and the second lever oil cylinder
Plate, and first connecting plate is fixed on the bridge plate, support base opposite side and the 3rd lever oil cylinder and the 4th the lever oil
The second connecting plate is provided between cylinder, and second connecting plate is fixed on the bridge plate, and oil cylinder peace is further fixed on the bridge plate
Dress seat, double head oil cylinder and location-plate, the double head oil cylinder are fixed on the cylinder installation seat, and the cylinder installation seat is positioned at fixed
On the left of the plate of position, the double head oil cylinder, the first lever oil cylinder, the second lever oil cylinder, the 3rd lever oil cylinder and the 4th lever oil cylinder point
The pipeline of oil-out not corresponding to the oil path distributor is connected.
2. a kind of according to claim 1 be used to process the hydraulic clamp of the vacuum valve pump housing, it is characterised in that described the
One lever oil cylinder is located above second lever oil cylinder.
3. a kind of according to claim 1 be used to process the hydraulic clamp of the vacuum valve pump housing, it is characterised in that described the
Three lever oil cylinders are located above the 4th lever oil cylinder.
4. a kind of according to claim 1 be used to process the hydraulic clamp of the vacuum valve pump housing, it is characterised in that described the
Lateral register block is respectively and fixedly provided with one connecting plate, the second connecting plate and support base.
5. a kind of hydraulic clamp for being used to process the vacuum valve pump housing according to claim 1, it is characterised in that described fixed
Projection and alignment pin are fixed with the plate left surface of position, the alignment pin is located at underbump.
6. according to a kind of hydraulic clamp for being used to process the vacuum valve pump housing of claim 1 or 4, it is characterised in that institute
State support base and be provided with two or more support column, the support column is fixed on the support base upper end.
7. a kind of hydraulic clamp for being used to process the vacuum valve pump housing according to claim 1, it is characterised in that described four
Axle index dial is provided with bottom plate with the tailstock lower end, and the bottom plate is fixedly connected with four axle index dials and the tailstock respectively.
A kind of 8. hydraulic clamp for being used to process the vacuum valve pump housing according to claim 7, it is characterised in that the bottom
Two or more bolt hole is further opened with plate.
A kind of 9. hydraulic clamp for being used to process the vacuum valve pump housing according to claim 6, it is characterised in that the branch
The intermediate recess portion for supportting seat is in circular shape.
10. a kind of hydraulic clamp for being used to process the vacuum valve pump housing according to claim 5, it is characterised in that described
Projection is in rounded shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720496549.3U CN206855071U (en) | 2017-05-07 | 2017-05-07 | A kind of hydraulic clamp for being used to process the vacuum valve pump housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720496549.3U CN206855071U (en) | 2017-05-07 | 2017-05-07 | A kind of hydraulic clamp for being used to process the vacuum valve pump housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206855071U true CN206855071U (en) | 2018-01-09 |
Family
ID=60823664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720496549.3U Expired - Fee Related CN206855071U (en) | 2017-05-07 | 2017-05-07 | A kind of hydraulic clamp for being used to process the vacuum valve pump housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206855071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944853A (en) * | 2017-05-07 | 2017-07-14 | 宁波金达汽车部件有限公司 | A kind of hydraulic clamp for being used to process the vacuum valve pump housing |
| CN114536064A (en) * | 2022-03-24 | 2022-05-27 | 苏州众捷汽车零部件股份有限公司 | Refraction mirror machining clamp and dioptric mirror machining method |
-
2017
- 2017-05-07 CN CN201720496549.3U patent/CN206855071U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944853A (en) * | 2017-05-07 | 2017-07-14 | 宁波金达汽车部件有限公司 | A kind of hydraulic clamp for being used to process the vacuum valve pump housing |
| CN114536064A (en) * | 2022-03-24 | 2022-05-27 | 苏州众捷汽车零部件股份有限公司 | Refraction mirror machining clamp and dioptric mirror machining method |
| CN114536064B (en) * | 2022-03-24 | 2023-10-24 | 苏州众捷汽车零部件股份有限公司 | Clamp and method for machining refraction lens |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20210507 |