CN106425538A - Small flange clamp for machining exhaust manifold - Google Patents
Small flange clamp for machining exhaust manifold Download PDFInfo
- Publication number
- CN106425538A CN106425538A CN201610724436.4A CN201610724436A CN106425538A CN 106425538 A CN106425538 A CN 106425538A CN 201610724436 A CN201610724436 A CN 201610724436A CN 106425538 A CN106425538 A CN 106425538A
- Authority
- CN
- China
- Prior art keywords
- clamping
- exhaust manifold
- fixing device
- base plate
- clamp body
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
Abstract
The invention relates to a small flange clamp for machining an exhaust manifold. The small flange clamp comprises a plate seat. A clamp body is fixedly installed at the rear end of the plate seat. A first base plate, a second base plate and a third base plate are installed on the clamp body fixedly and sequentially from left to right. The upper sides of the first base plate, the second base plate and the third base plate are each provided with a first clamping and fixing device. A second clamping and fixing device is arranged on the lower side of the second base plate. Rhombus pins are fixedly installed beside both the left side of the second base plate and the upper end of the second base plate. The positions of the two rhombus pins matched with the position of a pressing block to which the first clamping and fixing device on the right side belongs, and a pressing block to which the second clamping and fixing device belongs correspondingly. A jacking-up block is installed at the front end of the plate seat. An auxiliary support is installed at the upper end of the jacking-up block. The small flange clamp is convenient to operate, capable of fixing and clamping the exhaust manifold fast and capable of making the exhaust manifold have a better location degree, the stability is high, and thus subsequent machining is convenient.
Description
Technical field
The present invention relates to a kind of fixture, specifically one kind are used for processing the little flange clamp of exhaust manifold.
Background technology
Exhaust manifold, is to be connected with engine cylinder block, the exhaust of each cylinder is put together importing exhaust main, carries
The pipeline of difference.In order to be easy to assembling and the connection of exhaust manifold, in processing, need the little flange face to exhaust manifold
It is processed, and in reality, because exhaust manifold is complex-shaped and length is longer, traditional fixture is difficult to this complicated shape
Exhaust manifold positioned and fixed, thus when little flange face is processed, easily position deviation occurs and leads to workpiece to be scrapped.
Content of the invention
In order to solve the defect that above-mentioned technology exists, the present invention propose one kind be applied to the big face to exhaust manifold carry out fixed
One kind of position fixation is used for processing the little flange clamp of exhaust manifold.
The technical problem to be solved employs the following technical solutions to realize：
One kind is used for processing the little flange clamp of exhaust manifold, and including panel seat, described panel seat rear end is fixed with clamp body, its
In, it is provided with certain inclination angle between clamp body and panel seat, the big I at this inclination angle is according to the big face of exhaust manifold and little method
The angle in blue face is set.A number backing plate, No. two backing plates and No. three backing plates are fixed with successively from left to right on described clamp body,
On the left of a described backing plate, the upside of No. two backing plates be equipped with a clamping and fixing device, the downside of described No. two backing plates is provided with
No. two clamping and fixing devices.
A described clamping and fixing device, No. two clamping and fixing devices all include the support block being packed on clamp body, institute
State support block front end and be all supported by briquetting, all be cased with being threadably mounted on clamp body by gap fiting mode in the middle part of described briquetting
Studs, the studs upper end belonging to a described clamping and fixing device is mounted on hex nut, described No. two folders
Hold the studs upper end belonging to fixing device and lengthening nut is installed.
Other on the left of described No. two backing plate upper ends, No. two backing plates be all fixed with rhombus pin, the position of two rhombus pins respectively with
The affiliated briquetting position of a number clamping and fixing device on right side, the affiliated briquetting position of No. two clamping and fixing devices position corresponding suitable
Join.The advantage of this positional structure is while realizing two point locations, and operator can directly pass through No. near rhombus pin
Clamping and fixing device, No. two clamping and fixing devices are fixed clamping to exhaust manifold, and relative usage is more convenient, and operation is just
Victory, can be rapidly completed clamp operation, and makes exhaust manifold have more excellent position degree.
Described panel seat front end is provided with keel, and described keel upper end is provided with Auxiliary support.
Described panel seat rear end is provided with the fixing ribs of clamp body.
Exhaust manifold, when using, need to be faced up, with greatly facing to a backing plate, No. two backing plates by the present invention with little flange
Laid with the mode of No. three backing plates.When laying, need to by exhaust manifold row the 3rd connecting hole from left to right and under
The 3rd connection hole site from left to right of row is attached with two rhombus pins respectively, realizes positioning workpiece, then first leads to
Cross rotation hex nut to be pressed down against briquetting the back in the big face of exhaust manifold is fixed.Wherein, concrete operations are：Can first grasp
Make a clamping and fixing device on right side and No. two clamping and fixing devices are fixed clamping to workpiece, and then operation one
Clamping and fixing device is fixed clamping to workpiece, and on front side of the little flange of exhaust manifold, back is supported ensureing by Auxiliary support
The stability of processing.
The invention has the beneficial effects as follows：
The present invention is easy to use, carries out two-point locating by connecting hole specific on rhombus pin big face to exhaust manifold, and
Can rapidly exhaust manifold be clamped fixing after positioning and workpiece carried out with Auxiliary support, not only easy to operate, energy
Enough quickly exhaust manifold is fixed clamping, and makes exhaust manifold have more excellent position degree, stability is stronger, side
Just following process.
Brief description
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 does not include the left view of a backing plate, No. two backing plates and No. three backing plates for the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 does not include the structural representation of panel seat, ribs, keel and Auxiliary support for the present invention；
Fig. 4 is the structure chart of the present invention wanted objective for implementation exhaust manifold；
Fig. 5 is installed on the structural representation of Fig. 1 for exhaust manifold；
Fig. 6 is installed on the structural representation of Fig. 2 for exhaust manifold；
Fig. 7 is installed on the structural representation of Fig. 3 for exhaust manifold.
Specific embodiment
In order that the technological means realized of the present invention, creation characteristic, reached purpose and effect are easy to understand, below right
The present invention is expanded on further.
As shown in Figures 1 to 7, one kind is used for processing the little flange clamp of exhaust manifold, including panel seat 1, described panel seat 1 rear end
It is fixed with clamp body 2, wherein, be provided with certain inclination angle between clamp body 2 and panel seat 1, the big I at this inclination angle is according to row
The big face of gas manifold and the angle of little flange face are set.A number backing plate is fixed with successively from left to right on described clamp body 2
3rd, No. two backing plates 4 and No. three backing plates 5, a described backing plate 3 left side, the upside of No. two backing plates 4 are equipped with No. one and grip dress
Put 6, the downside of described No. two backing plates 4 is provided with No. two clamping and fixing devices 7.
Described 6, No. two clamping and fixing devices 7 of a clamping and fixing device all include the support block being packed on clamp body 2
8, described support block 8 upper end is all supported by briquetting 9, all is cased with being threadably mounted at by gap fiting mode in the middle part of described briquetting 9
Studs 10 on clamp body 2, studs 10 upper end belonging to a described clamping and fixing device 6 is mounted on hexagonal spiral shell
Female 11, studs 10 upper end belonging to described No. two clamping and fixing devices 7 is provided with lengthening nut 12.
Described No. two backing plate 4 upper ends, No. two backing plate 4 left side sides are all fixed with rhombus pin 16, the position of two rhombus pins 16
Position with briquetting 9 position, briquetting 9 position belonging to No. two clamping and fixing devices 7 belonging to a clamping and fixing device 6 on right side respectively
Put corresponding adaptation.
Described panel seat 1 front end is provided with keel 14, and described keel 14 upper end is provided with Auxiliary support 15.
Described panel seat 1 rear end is provided with the fixing ribs 13 of clamp body 2.
Exhaust manifold, when using, need to be faced up by the present invention with little flange, with greatly facing to 3, No. two pads of a backing plate
The mode of plate 4 and No. three backing plates 5 is laid.When laying, need to by the 3rd connecting hole from left to right of row on exhaust manifold with
And lower row from left to right the 3rd connect hole site and be attached with two rhombus pins 16 respectively, realize positioning workpiece, so
First pass through rotation hex nut 11 afterwards the back in the big face of exhaust manifold to be fixed being pressed down against briquetting 9.Wherein, concrete behaviour
As：A clamping and fixing device 6 on right side and No. two clamping and fixing devices 7 can be first operated to be fixed clamping to workpiece,
And then a number clamping and fixing device 6 of operation is fixed clamping to workpiece, on front side of the little flange of exhaust manifold, back is by assisting
Support 15 is supported ensureing the stability of processing.
General principle, principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of the industry
The simply present invention it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and specification for the personnel
Principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these change and
Improvement both falls within claimed invention.Claimed scope is by appending claims and its equivalent circle.
Fixed.
Claims (2)
1. one kind is used for processing the little flange clamp of exhaust manifold, including panel seat (1) it is characterised in that：Described panel seat (1) rear end is solid
Equipped with clamp body (2), described clamp body (2) is fixed with a backing plate (3), No. two backing plates (4) and No. three from left to right successively
Backing plate (5), on the left of a described backing plate (3), the upside of No. two backing plates (4) be equipped with a clamping and fixing device (6), described two
The downside of number backing plate (4) is provided with No. two clamping and fixing devices (7)；
A described clamping and fixing device (6), No. two clamping and fixing devices (7) all include the support being packed on clamp body (2)
Block (8), described support block (8) front end is all supported by briquetting (9), is all cased with by gap fiting mode in the middle part of described briquetting (9)
It is threadably mounted at the studs (10) on clamp body (2), the studs (10) belonging to a described clamping and fixing device (6)
Upper end is mounted on hex nut (11), and studs (10) upper end belonging to described No. two clamping and fixing devices (7) is provided with
Lengthen nut (12)；
On the left of described No. two backing plate (4) upper ends, No. two backing plates (4), side is all fixed with rhombus pin (16), two rhombus pins (16)
Position is pressed with belonging to briquetting (9) position, No. two clamping and fixing devices (7) belonging to a clamping and fixing device (6) on right side respectively
The corresponding adaptation in the position of block (9) position；
Described panel seat (1) front end is provided with keel (14), and described keel (14) upper end is provided with Auxiliary support (15).
2. one kind according to claim 1 be used for processing the little flange clamp of exhaust manifold it is characterised in that：Described panel seat
(1) rear end is provided with the fixing ribs (13) of clamp body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724436.4A CN106425538A (en) | 2016-08-25 | 2016-08-25 | Small flange clamp for machining exhaust manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724436.4A CN106425538A (en) | 2016-08-25 | 2016-08-25 | Small flange clamp for machining exhaust manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106425538A true CN106425538A (en) | 2017-02-22 |
Family
ID=58182191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610724436.4A Pending CN106425538A (en) | 2016-08-25 | 2016-08-25 | Small flange clamp for machining exhaust manifold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425538A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079541A (en) * | 2018-08-08 | 2018-12-25 | 河南飞龙(芜湖)汽车零部件有限公司 | A kind of small flange face clamp for machining of exhaust manifold |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4300627A1 (en) * | 1993-01-13 | 1994-07-14 | Innovative Fertigungstechnolog | Clamping complex workpiece, e.g. exhaust manifold for machining |
| CN102398174A (en) * | 2011-10-21 | 2012-04-04 | 河南飞龙(芜湖)汽车零部件有限公司 | Face hole clamp of small flange for exhaust manifold drill |
| CN102441801A (en) * | 2011-10-21 | 2012-05-09 | 河南飞龙(芜湖)汽车零部件有限公司 | Fixture board for milling small flange for exhaust pipe |
| CN104227082A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Drill jig for small flange hole |
| CN204381908U (en) * | 2015-01-06 | 2015-06-10 | 河南飞龙(芜湖)汽车零部件有限公司 | A kind of exhaust manifold milling large fixture |
| CN105252296A (en) * | 2015-10-15 | 2016-01-20 | 重庆民发汽车配件有限责任公司 | Drilling tool of exhaust manifold |
| CN206029321U (en) * | 2016-08-25 | 2017-03-22 | 河南飞龙(芜湖)汽车零部件有限公司 | Be used for processing exhaust manifold small flange anchor clamps |
-
2016
- 2016-08-25 CN CN201610724436.4A patent/CN106425538A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4300627A1 (en) * | 1993-01-13 | 1994-07-14 | Innovative Fertigungstechnolog | Clamping complex workpiece, e.g. exhaust manifold for machining |
| CN102398174A (en) * | 2011-10-21 | 2012-04-04 | 河南飞龙(芜湖)汽车零部件有限公司 | Face hole clamp of small flange for exhaust manifold drill |
| CN102441801A (en) * | 2011-10-21 | 2012-05-09 | 河南飞龙(芜湖)汽车零部件有限公司 | Fixture board for milling small flange for exhaust pipe |
| CN104227082A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Drill jig for small flange hole |
| CN204381908U (en) * | 2015-01-06 | 2015-06-10 | 河南飞龙(芜湖)汽车零部件有限公司 | A kind of exhaust manifold milling large fixture |
| CN105252296A (en) * | 2015-10-15 | 2016-01-20 | 重庆民发汽车配件有限责任公司 | Drilling tool of exhaust manifold |
| CN206029321U (en) * | 2016-08-25 | 2017-03-22 | 河南飞龙(芜湖)汽车零部件有限公司 | Be used for processing exhaust manifold small flange anchor clamps |
Non-Patent Citations (1)
| Title |
|---|
| 王彪等: "《现代数控加工工艺及操作技术（第4版）》", 30 April 2016, 国防工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079541A (en) * | 2018-08-08 | 2018-12-25 | 河南飞龙(芜湖)汽车零部件有限公司 | A kind of small flange face clamp for machining of exhaust manifold |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
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| RJ01 | Rejection of invention patent application after publication |