CN208495861U - A kind of exhaust manifold Special drilling device - Google Patents
A kind of exhaust manifold Special drilling device Download PDFInfo
- Publication number
- CN208495861U CN208495861U CN201821135325.0U CN201821135325U CN208495861U CN 208495861 U CN208495861 U CN 208495861U CN 201821135325 U CN201821135325 U CN 201821135325U CN 208495861 U CN208495861 U CN 208495861U
- Authority
- CN
- China
- Prior art keywords
- exhaust
- branch pipe
- exhaust branch
- guide hole
- flange
- 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
The utility model discloses a kind of exhaust manifold Special drilling devices, including workbench, it is equipped with the exhaust branch pipe guide hole plate vertical with work top on the table, the side of exhaust branch pipe guide hole plate has the positioning plane matched with exhaust branch pipe end flange face, it is equipped with the positioning pin matched with exhaust branch pipe end flange preboring datum hole on the positioning plane, being additionally provided on exhaust branch pipe guide hole plate makes exhaust branch pipe end flange face be close to the fixed Hydraulic Clamping Mechanism of positioning plane, it is equipped with exhaust branch pipe hydraulic drilling power head and exhaust main hydraulic drilling power head on the table, spring compression type guide hole plate is additionally provided in front of exhaust main flange drill, the exhaust manifold Special drilling device, which once fixes exhaust manifold, can complete multiple bore operations of exhaust branch pipe flange and exhaust main flange, with easy to use, The advantages such as high production efficiency, labor intensity of workers be low.
Description
Technical field
The utility model relates to a kind of drilling equipment, in exhaust branch in especially a kind of motor intake manifold production process
The device of pipe flange end face and the drilling of exhaust main end face of flange.
Background technique
It needs to bore peace in exhaust branch pipe end face of flange and exhaust main end face of flange in motor intake manifold production process
Hole is filled, by taking four cylinder engine as an example, each exhaust branch pipe end face of flange needs to bore 3 engine mounting holes, 4 exhaust branch pipe methods
Blue end face needs to bore altogether 12 engine mounting holes, and general pipeline end face of flange needs to bore 3 exhaust pipe mounting holes, entire exhaust manifold
It is total to need to bore 15 mounting holes.Numerical control machining center is generallyd use in prior art production process to complete to drill, still, by
A hole can only be bored every time in numerical control machining center, and therefore, process velocity is slower.CN206104941U discloses a kind of exhaust pipe
Branch end surfaces drilling equipment, the device can once bore multiple end surfaces mounting holes, and CN205927185U discloses a kind of row
The total end surfaces drilling equipment of tracheae, the device can once bore multiple total end surfaces mounting holes, and still, both devices cannot
It is completed at the same time the processing operation of exhaust main end face of flange mounting hole and exhaust branch pipe end face of flange mounting hole, is needed in production process
Want two be arranged back-up not Jia Gong exhaust main end face of flange mounting hole and exhaust branch pipe end face of flange mounting hole, moreover, exhaust is total
It is again fixed on machine to need in pipe flange end face installation hole machined and exhaust branch pipe end face of flange installation hole machined conversion process
Position exhaust manifold, therefore, production efficiency is lower.
Utility model content
Utility model technical problems to be solved are: providing a kind of exhaust manifold Special drilling device, the exhaust manifold is special
Exhaust manifold is once fixed with drilling equipment can complete multiple bore operations of exhaust branch pipe flange and exhaust main flange,
Have the advantages that easy to use, high production efficiency, labor intensity of workers are low etc..
The technical solution adopted for solving the technical problem: a kind of exhaust manifold Special drilling device, including workbench, in work
Make platform equipped with the exhaust branch pipe guide hole plate vertical with work top, the side of exhaust branch pipe guide hole plate has and exhaust branch pipe end
The positioning plane that portion's flange face matches is equipped with matches with exhaust branch pipe end flange preboring datum hole on the positioning plane
Positioning pin, being additionally provided on exhaust branch pipe guide hole plate makes exhaust branch pipe end flange face be close to the fixed hydraulic clamp of positioning plane
Mechanism, on the table be equipped with exhaust branch pipe hydraulic drilling power head, the guide shaft direction of exhaust branch pipe hydraulic drilling power head with
The positioning plane of exhaust branch pipe guide hole plate is perpendicular, and multi-shaft device is housed in hydraulic drilling power head front end, fixed on multi-shaft device
There are more exhaust branch pipe flange drills, is equipped with and exhaust branch pipe flange drill number and position on exhaust branch pipe guide hole plate
Corresponding drill bit guide hole is equipped with multiple drilling nozzle for liquid above exhaust branch pipe guide hole plate, is additionally provided with a shape on the table
Frame, is fixed with exhaust main hydraulic drilling power head on portal frame, the guide shaft direction of exhaust main hydraulic drilling power head with
The exhaust main flange face for being fixed on the exhaust manifold on exhaust branch pipe guide hole plate is perpendicular, in exhaust main hydraulic drilling power
The front end of head is equipped with multi-shaft device, more exhaust main flange drills is fixed on multi-shaft device, in exhaust main flange hole drill
Head front is additionally provided with spring compression type guide hole plate, is equipped with and exhaust main flange drill number on spring compression type guide hole plate
And the corresponding drill bit guide hole in position.
Preferably, 3 and exhaust branch pipe end flange preboring benchmark are equipped in the positioning plane of exhaust branch pipe guide hole plate
The positioning pin that hole matches.
Preferably, the exhaust branch pipe hydraulic drilling power head and exhaust main hydraulic drilling power head are four guide shaft liquid
Press drilling power head.
Preferably, 9 exhaust branch pipe flange drills are equipped on the multi-shaft device of exhaust branch pipe hydraulic drilling power head.
Preferably, 3 exhaust main flange drills are equipped on the multi-shaft device of exhaust main hydraulic drilling power head.
Preferably, it is surrounded by bore liquid collecting tank in workbench, collects trench bottom in bore liquid and is connected to bore liquid time
Closed tube.
Preferably, the spindle drive motor of exhaust branch pipe hydraulic drilling power head and exhaust main hydraulic drilling power head is
2.2KW alternating current generator.
The utility model has the advantages that the exhaust manifold Special drilling device of the utility model makes exhaust branch pipe end flange due to using
Face is fixed with exhaust branch pipe guide hole plate, and exhaust branch pipe hydraulic drilling power head and exhaust main hydraulic drilling power head two is arranged
Drilling tool is covered, and is additionally provided with spring compression type guide hole plate in front of exhaust main flange drill, avoids two sets of guide hole plate positioning
Shi Fasheng interference, so that realizing primary fixed can complete the multiple of exhaust branch pipe end flange and exhaust main end flange
Bore operation has the advantages that easy to use, high production efficiency, labor intensity of workers are low etc..It is led due to using in exhaust branch pipe
The positioning plane of orifice plate is equipped with the technical characteristic of 3 positioning pins matched with exhaust branch pipe end flange preboring datum hole,
Keep the positioning of exhaust manifold more acurrate, the borehole accuracy processed is higher.Due to using the exhaust branch pipe hydraulic drilling
Power head and exhaust main hydraulic drilling power head are the technical characteristic of four guide shaft hydraulic drilling power heads, make the direction of drilling
It is more acurrate, it is used for a long time, the angle of drilling will not sideslip.Due to using the multiaxis in exhaust branch pipe hydraulic drilling power head
Device is equipped with 9 exhaust branch pipe flange drills, is equipped with 3 exhausts always on the multi-shaft device of exhaust main hydraulic drilling power head
The technical characteristic of pipe flange drill, when producing the exhaust manifold of 4 Cylinder engines, it is only necessary to be arranged by numerical control machining center at four
Three datum holes are processed in gas branch pipe end flange, other drillings can be dedicated using the exhaust manifold of the utility model
Drilling equipment is once completed, and working efficiency is higher, and is relatively drilled and missed using the processing method of exhaust branch pipe end elliptical hole positioning
Difference is smaller.It is surrounded by bore liquid collecting tank in workbench due to using, trench bottom is collected in bore liquid and is connected to bore liquid
The technical characteristic of recovery tube can prevent drilling liquid stream under the premise of not influencing exhaust manifold positioning, processing, picking and placing operation
Working environment is polluted, and the recycling of bore liquid may be implemented in workspace out.It is dynamic due to using exhaust branch pipe hydraulic drilling
The spindle drive motor of power head and exhaust main hydraulic drilling power head is the technical characteristic of 2.2KW alternating current generator, makes every brill
Head can keep enough torques, keep processed drilling quality more preferable.
Detailed description of the invention
The exhaust manifold Special drilling device of the utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the solid of exhaust branch pipe hydraulic drilling power head side in the exhaust manifold Special drilling device of the utility model
Structural schematic diagram；
Fig. 2 is the solid of exhaust main hydraulic drilling power head side in the exhaust manifold Special drilling device of the utility model
Structural schematic diagram.
Specific embodiment
As shown in Figure 1 and Figure 2, the exhaust manifold Special drilling device of the utility model includes workbench 1, in workbench
It is surrounded by bore liquid collecting tank 5, trench bottom is collected in bore liquid and is connected to bore liquid recovery tube, be equipped with and work on the table
The vertical exhaust branch pipe guide hole plate 22 of table top, the side of exhaust branch pipe guide hole plate has to be matched with exhaust branch pipe end flange face
Positioning plane 27, on the positioning plane be equipped with multiple positioning pins matched with exhaust branch pipe end flange preboring datum hole,
The positioning plane of exhaust branch pipe guide hole plate in the present embodiment is equipped with 3 and matches with exhaust branch pipe end flange preboring datum hole
The positioning pin of conjunction, being additionally provided on exhaust branch pipe guide hole plate makes exhaust branch pipe end flange face be close to the hydraulic of positioning plane fixation
Clamp system 23, it is preferable to use corner oil cylinder clamp systems for the Hydraulic Clamping Mechanism, are equipped with exhaust branch pipe liquid on the table
Press drilling power head 2,26 direction of guide shaft of exhaust branch pipe hydraulic drilling power head and the positioning plane phase of exhaust branch pipe guide hole plate
Vertically, multi-shaft device 21 is housed in hydraulic drilling power head front end, more exhaust branch pipe flange drills is fixed on multi-shaft device
24, drill bit guide hole 25 corresponding with exhaust branch pipe flange drill number and position is equipped on exhaust branch pipe guide hole plate,
It is equipped with multiple drilling nozzle for liquid above exhaust branch pipe guide hole plate, is additionally provided with portal frame 4 on the table, is fixed on portal frame
It is led with exhaust branch pipe is fixed in 31 direction of guide shaft of exhaust main hydraulic drilling power head 3, exhaust main hydraulic drilling power head
The exhaust main flange face of exhaust manifold on orifice plate is perpendicular, and multiaxis is housed in the front end of exhaust main hydraulic drilling power head
Device 32 is fixed with more exhaust main flange drills on multi-shaft device, is additionally provided with bullet in front of exhaust main flange drill
Spring pressing formula guide hole plate is equipped with corresponding with exhaust main flange drill number and position on spring compression type guide hole plate
Drill bit guide hole, the exhaust branch pipe hydraulic drilling power head and exhaust main hydraulic drilling power head are four guide shaft hydraulic drillings
The spindle drive motor of power head, exhaust branch pipe hydraulic drilling power head and exhaust main hydraulic drilling power head is 2.2KW friendship
Galvanic electricity machine.
When processing the exhaust manifold of 4 Cylinder engines using the exhaust manifold Special drilling device of the utility model, preferably exist
The multi-shaft device of exhaust branch pipe hydraulic drilling power head is equipped with 9 exhaust branch pipe flange drills, in exhaust main hydraulic drilling
The multi-shaft device of power head is equipped with 3 exhaust main flange drills, in this way, only needing numerical control machining center arranging in production process
3 datum holes are bored on gas branch pipe flange, remaining all drilling can be by the exhaust manifold Special drilling device one of the utility model
Secondary completion.
Claims (7)
1. a kind of exhaust manifold Special drilling device, including workbench hang down it is characterized in that: being equipped on the table with work top
Straight exhaust branch pipe guide hole plate, the side of exhaust branch pipe guide hole plate have the positioning matched with exhaust branch pipe end flange face flat
Face is equipped with the positioning pin matched with exhaust branch pipe end flange preboring datum hole, in exhaust branch pipe guide hole on the positioning plane
Being additionally provided on plate makes exhaust branch pipe end flange face be close to the fixed Hydraulic Clamping Mechanism of positioning plane, on the table the row of being equipped with
Gas branch pipe hydraulic drilling power head, the guide shaft direction of exhaust branch pipe hydraulic drilling power head and the positioning of exhaust branch pipe guide hole plate are flat
Face is perpendicular, and multi-shaft device is housed in hydraulic drilling power head front end, more exhaust branch pipe flange hole drills are fixed on multi-shaft device
Head is equipped with drill bit guide hole corresponding with exhaust branch pipe flange drill number and position on exhaust branch pipe guide hole plate, is arranging
It is equipped with multiple drilling nozzle for liquid above gas branch pipe guide hole plate, is additionally provided with portal frame on the table, the row of being fixed on portal frame
Gas general pipeline hydraulic drilling power head, the guide shaft direction of exhaust main hydraulic drilling power head and is fixed on exhaust branch pipe guide hole plate
Exhaust manifold exhaust main flange face it is perpendicular, the front end of exhaust main hydraulic drilling power head be equipped with multi-shaft device,
It is fixed with more exhaust main flange drills on multi-shaft device, is additionally provided with spring compression type in front of exhaust main flange drill
Guide hole plate is equipped with drill bit corresponding with exhaust main flange drill number and position on spring compression type guide hole plate and leads
Hole.
2. exhaust manifold Special drilling device according to claim 1, it is characterized in that: in the positioning of exhaust branch pipe guide hole plate
Plane is equipped with 3 positioning pins matched with exhaust branch pipe end flange preboring datum hole.
3. exhaust manifold Special drilling device according to claim 2, it is characterized in that: the exhaust branch pipe hydraulic drilling is dynamic
Power head and exhaust main hydraulic drilling power head are four guide shaft hydraulic drilling power heads.
4. exhaust manifold Special drilling device according to claim 3, it is characterized in that: in exhaust branch pipe hydraulic drilling power
The multi-shaft device of head is equipped with 9 exhaust branch pipe flange drills.
5. exhaust manifold Special drilling device according to claim 4, it is characterized in that: in exhaust main hydraulic drilling power
The multi-shaft device of head is equipped with 3 exhaust main flange drills.
6. exhaust manifold Special drilling device according to any one of claims 1 to 5, it is characterized in that: the four of workbench
Week is equipped with bore liquid collecting tank, collects trench bottom in bore liquid and is connected to bore liquid recovery tube.
7. exhaust manifold Special drilling device according to any one of claims 1 to 5, it is characterized in that: exhaust branch pipe is hydraulic
The spindle drive motor of drilling power head and exhaust main hydraulic drilling power head is 2.2KW alternating current generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821135325.0U CN208495861U (en) | 2018-07-18 | 2018-07-18 | A kind of exhaust manifold Special drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821135325.0U CN208495861U (en) | 2018-07-18 | 2018-07-18 | A kind of exhaust manifold Special drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208495861U true CN208495861U (en) | 2019-02-15 |
Family
ID=65289820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821135325.0U Expired - Fee Related CN208495861U (en) | 2018-07-18 | 2018-07-18 | A kind of exhaust manifold Special drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208495861U (en) |
-
2018
- 2018-07-18 CN CN201821135325.0U patent/CN208495861U/en not_active Expired - Fee Related
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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: 20190215 Termination date: 20210718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |