CN109570632A - A kind of engine cylinder cap injector orifice processing technology - Google Patents
A kind of engine cylinder cap injector orifice processing technology Download PDFInfo
- Publication number
- CN109570632A CN109570632A CN201811600421.2A CN201811600421A CN109570632A CN 109570632 A CN109570632 A CN 109570632A CN 201811600421 A CN201811600421 A CN 201811600421A CN 109570632 A CN109570632 A CN 109570632A
- Authority
- CN
- China
- Prior art keywords
- injector orifice
- cylinder head
- processing technology
- cylinder cap
- engine cylinder
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The present invention provides a kind of engine cylinder cap injector orifice processing technology, it is processed by numerically-controlled machine tool using two sections of cutters, injector orifice is disposably processed, the process time of engine cylinder cap injector orifice is saved, avoiding tool changing twice from causing on injector orifice, there are machined traces, and injector orifice is detected by image identification system, improves accuracy.
Description
Technical field
The present invention relates to engine manufacturing field more particularly to a kind of engine cylinder cap injector orifice processing technologys.
Background technique
At present when manufacturing engine, need to process the cylinder head of engine, and in the oil spout of processing cylinder head
When nozzle aperture, due to the limitation of current cutter and processing technology, needs two cutters to separate and injector orifice is processed, process
Time is longer, and the time processed every time is 20S, and the time of tool changing is 10S, has added up 30S, the time is longer.Therefore, one is designed
Quickly and easily engine cylinder cap injector orifice processing technology is just particularly important kind.
Summary of the invention
To solve the above problems, passing through it is an object of the invention to provide a kind of engine cylinder cap injector orifice processing technology
Numerically-controlled machine tool is processed using two sections of cutters, is disposably processed to injector orifice, has saved engine cylinder cap oil spout
The process time of nozzle aperture, avoiding tool changing twice from causing on injector orifice, there are machined traces, and pass through image identification system pair
Injector orifice is detected, and accuracy is improved.
The present invention provides a kind of engine cylinder cap injector orifice processing technology, and steps are as follows for the processing technology:
Step 1: cylinder head is fixed on fixture, and is positioned to the injector orifice Working position in cylinder head；
Step 2: processing injector orifice using numerically-controlled machine tool, and numerically-controlled machine tool is processed using two sections of cutters, to oil spout
Nozzle aperture is disposably processed；
Step 3: specification check is carried out to injector orifice using image identification system；
Step 4: cylinder head is sorted using manipulator, defective products is left concentratedly；
Step 5: numerically-controlled machine tool returns to initial position, and fixture, which stretches out, waits next workpiece；
Step 6: qualified product enters next process after dimensional accuracy detects.
Further improvement lies in that: cylinder head is rinsed cylinder head before being fixed on fixture in the step 1, uses
Ultrasonic cleaning cleans cylinder head, and carries out heating, drying to cylinder head after cleaning.
Further improvement lies in that: cutting at one time when two sections of cutters used in the step 2 process injector orifice
Molding.
Further improvement lies in that: the time that two sections of cutters process injector orifice in the step 2 is 15S.
Beneficial effects of the present invention: being processed by numerically-controlled machine tool using two sections of cutters, is carried out to injector orifice primary
Property processing, saved the process time of engine cylinder cap injector orifice, avoid tool changing twice cause on injector orifice exist connect
Tool marks mark, and injector orifice is detected by image identification system, accuracy is improved, process time will foreshorten to 15S,
Process time is saved, processing efficiency is promoted.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the examples below, the embodiment
For explaining only the invention, it is not intended to limit the scope of the present invention..
The present embodiment provides a kind of engine cylinder cap injector orifice processing technologys, and steps are as follows for the processing technology:
Step 1: cylinder head is fixed on fixture, and is positioned to the injector orifice Working position in cylinder head；
Step 2: processing injector orifice using numerically-controlled machine tool, and numerically-controlled machine tool is processed using two sections of cutters, to oil spout
Nozzle aperture is disposably processed；
Step 3: specification check is carried out to injector orifice using image identification system；
Step 4: cylinder head is sorted using manipulator, defective products is left concentratedly；
Step 5: numerically-controlled machine tool returns to initial position, and fixture, which stretches out, waits next workpiece；
Step 6: qualified product enters next process after dimensional accuracy detects.
Cylinder head is rinsed cylinder head before being fixed on fixture in the step 1, using ultrasonic cleaning to cylinder
Lid is cleaned, and carries out heating, drying to cylinder head after cleaning.Two sections of cutters are to atomizer used in the step 2
Cutting at one time forms when hole is processed.The time that two sections of cutters process injector orifice in the step 2 is 15S.It is logical
It crosses numerically-controlled machine tool to be processed using two sections of cutters, injector orifice is disposably processed, engine cylinder cap spray has been saved
The process time in oil nozzle hole, avoiding tool changing twice from causing on injector orifice, there are machined traces, and pass through image identification system
Injector orifice is detected, accuracy is improved, 15S will be foreshortened to process time, saves process time, promotes processing efficiency.
Claims (4)
1. a kind of engine cylinder cap injector orifice processing technology, it is characterised in that: steps are as follows for the processing technology:
Step 1: cylinder head is fixed on fixture, and is positioned to the injector orifice Working position in cylinder head；
Step 2: processing injector orifice using numerically-controlled machine tool, and numerically-controlled machine tool is processed using two sections of cutters, to oil spout
Nozzle aperture is disposably processed；
Step 3: specification check is carried out to injector orifice using image identification system；
Step 4: cylinder head is sorted using manipulator, defective products is left concentratedly；
Step 5: numerically-controlled machine tool returns to initial position, and fixture, which stretches out, waits next workpiece；
Step 6: qualified product enters next process after dimensional accuracy detects.
2. a kind of engine cylinder cap injector orifice processing technology as described in claim 1, it is characterised in that: the step 1
Middle cylinder head is rinsed cylinder head before being fixed on fixture, is cleaned using ultrasonic cleaning to cylinder head, and clear
Heating, drying is carried out to cylinder head after washing.
3. a kind of engine cylinder cap injector orifice processing technology as described in claim 1, it is characterised in that: the step 2
Used in cutting at one time molding when being processed to injector orifice of two sections of cutters.
4. a kind of engine cylinder cap injector orifice processing technology as claimed in claim 1 or 3, it is characterised in that: the step
The time that two sections of cutters process injector orifice in rapid two is 15S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600421.2A CN109570632A (en) | 2018-12-26 | 2018-12-26 | A kind of engine cylinder cap injector orifice processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600421.2A CN109570632A (en) | 2018-12-26 | 2018-12-26 | A kind of engine cylinder cap injector orifice processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109570632A true CN109570632A (en) | 2019-04-05 |
Family
ID=65931892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811600421.2A Pending CN109570632A (en) | 2018-12-26 | 2018-12-26 | A kind of engine cylinder cap injector orifice processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109570632A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222848A (en) * | 2020-08-29 | 2021-01-15 | 苏州派恩精密机械有限公司 | Engine characteristic hole machining process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59214506A (en) * | 1983-05-20 | 1984-12-04 | Sanko Seisakusho:Kk | Pipe machining device |
| JPH0919811A (en) * | 1995-07-07 | 1997-01-21 | Mitsubishi Materials Corp | Cutting tool and method for cutting |
| US20020129975A1 (en) * | 2001-01-17 | 2002-09-19 | Barta Ernest G. | Ice auger system |
| CN201791990U (en) * | 2010-09-10 | 2011-04-13 | 合肥东方冶金设备有限公司 | Special tool for machining high-precision long, thin and deep holes |
| CN102490048A (en) * | 2011-11-28 | 2012-06-13 | 芜湖火龙铸造有限公司 | Diesel engine cylinder head oil nozzle drilling jig |
| CN206382602U (en) * | 2016-12-30 | 2017-08-08 | 东莞长盈精密技术有限公司 | Drilling tool |
-
2018
- 2018-12-26 CN CN201811600421.2A patent/CN109570632A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59214506A (en) * | 1983-05-20 | 1984-12-04 | Sanko Seisakusho:Kk | Pipe machining device |
| JPH0919811A (en) * | 1995-07-07 | 1997-01-21 | Mitsubishi Materials Corp | Cutting tool and method for cutting |
| US20020129975A1 (en) * | 2001-01-17 | 2002-09-19 | Barta Ernest G. | Ice auger system |
| CN201791990U (en) * | 2010-09-10 | 2011-04-13 | 合肥东方冶金设备有限公司 | Special tool for machining high-precision long, thin and deep holes |
| CN102490048A (en) * | 2011-11-28 | 2012-06-13 | 芜湖火龙铸造有限公司 | Diesel engine cylinder head oil nozzle drilling jig |
| CN206382602U (en) * | 2016-12-30 | 2017-08-08 | 东莞长盈精密技术有限公司 | Drilling tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222848A (en) * | 2020-08-29 | 2021-01-15 | 苏州派恩精密机械有限公司 | Engine characteristic hole machining process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |