CN202283604U - Ring groove processing device for auxiliary supporting box of diesel - Google Patents
Ring groove processing device for auxiliary supporting box of diesel Download PDFInfo
- Publication number
- CN202283604U CN202283604U CN 201120344785 CN201120344785U CN202283604U CN 202283604 U CN202283604 U CN 202283604U CN 201120344785 CN201120344785 CN 201120344785 CN 201120344785 U CN201120344785 U CN 201120344785U CN 202283604 U CN202283604 U CN 202283604U
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- CN
- China
- Prior art keywords
- taper shank
- groove processing
- annular groove
- ring groove
- boring head
- 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 ring groove processing device for an auxiliary supporting box of a diesel. The ring groove processing device comprises a taper shank, a boring head and a cutter blade, wherein, the boring head is connected with the taper shank; the cutter blade is installed on the boring head; the taper shank is connected with a main shaft of a machine tool; and the shape of the cutter blade accords with that of a ring groove of a workpiece to be processed. The ring groove processing device with simple structure can ensure size and technical requirements of ring groove processing, changes the conventional multiple sequence circumference milling into a one sequence milling manner, can well prevent scratching a machined surface, reduces the processing difficulty, can obtain excellent processing effect, and increases the work efficiency by at least two thirds.
Description
Technical field
The utility model relates to field of machining, relates in particular to a kind of moulding boring cutter device that is used for the processing of diesel engine supplemental support case annular groove.
Background technology
Mainly adopt slotting cutter to walk the circumference program to the processing of diesel engine support case annular groove at present, walk twice and reach the annular groove width dimensions; Change the angle cutting tool internal diameter of falling annular groove R then; Change a kind of angle cutting tool external diameter of falling annular groove R again.Existing this processing technology, it needs 3 steps and needs to change No. 3 cutters, and adopting this method at first can not guarantee on the technology surface roughness is the requirement of Ra1.6, and passing rate of processing is lower.Moreover this processing method is easy to the scratch machined surface man-hour adding, so difficulty of processing is higher, and manufacturing procedure is comparatively loaded down with trivial details time-consuming, working strength height but efficient is lower.
The utility model content
The purpose of the utility model is, a kind of diesel engine aiding support case annular groove processing unit (plant) is provided, and it is simple in structure, can greatly reduce the product difficulty of processing, increases work efficiency.
For realizing above-mentioned purpose; The utility model provides a kind of diesel engine aiding support case annular groove processing unit (plant); Comprise: taper shank, the boring head that is connected with taper shank and be installed on the blade on the boring head, this taper shank is connected with machine tool chief axis, and this blade shapes is consistent with workpiece to be processed annular groove shape.
Wherein, said taper shank is the monoblock type taper shank, and boring head is connected and fixed on this monoblock type taper shank through screw.
Said boring head can be that the soket head cap screw of M20-55 is connected and fixed on the taper shank through model.
Said blade can be that the soket head cap screw of M5-15 is fixedly installed on the boring head through model.
Especially, said blade is twolip adjustable blade or three sword adjustable blades.
The diesel engine aiding support case annular groove processing unit (plant) of the utility model; It is simple in structure; Not only can guarantee the size and the specification requirement of annular groove processing, and change the mode of a preface boring into, can avoid the scratch machined surface well by original many prefaces milling circular; Reduce difficulty of processing and can access good processing effect, improved at least 2/3 operating efficiency.
Description of drawings
Fig. 1 is the structural representation of diesel engine aiding support case annular groove processing unit (plant) one specific embodiment of the utility model;
Fig. 2 is the utility model in concrete the application and the scheme of installation of workpiece to be processed.
The specific embodiment
Like Fig. 1, shown in 2; The utility model provides a kind of diesel engine aiding support case annular groove processing unit (plant); It comprises: taper shank 10, the boring head 20 that is connected with taper shank 10 and be installed on the blade 30 on the boring head 20; This taper shank 10 is connected with machine tool chief axis (not shown), and these blade 30 shapes are consistent with annular groove 42 shapes of workpiece to be processed 40.
Wherein, said taper shank 10 is a monoblock type taper shank, and boring head 20 can be connected and fixed on this monoblock type taper shank 10 through screw.As the selectivity embodiment of the utility model, this boring head 20 can be that the soket head cap screw 22 of M20-55 is connected and fixed on the taper shank 10 through model.Preferably, this boring head 20 is that the soket head cap screw of M20 is connected and fixed on the taper shank 10 through model.
Especially, the blade 30 of the utility model can adopt twolip adjustable blade or three sword adjustable blades.Blade 30 can be that the soket head cap screw 32 of M5-15 is fixedly installed on the boring head 20 through model.Preferably, this blade 30 is that the soket head cap screw of M5 is connected and fixed on the taper shank 10 through model.
When the diesel engine aiding support case annular groove processing unit (plant) of the utility model uses, at first prepare one twolip adjustable blade or three sword adjustable blades according to processing request, it is consistent with annular groove 42 shapes of workpiece to be processed 40 that its cutter is shaped; With this twolip adjustable blade or three sword adjustable blades, taper shank 10, and boring head 20 install and form adjustable moulding boring cutter, the adjustment size is aimed at annular groove 42 positions of workpieces to be processed 40 with blade 30, and annular groove 42 is processed.Utilize this device processing, only need the mode of a preface boring promptly can shape, guarantee annular groove size and specification requirement, can be more suitable for product processing annular groove manufacturability, more can guarantee product quality, and make it process more simple and fast.
In sum; The diesel engine aiding support case annular groove processing unit (plant) of the utility model, it is simple in structure, not only can guarantee the size and the specification requirement of annular groove processing; And change the mode of a preface boring into by original many prefaces milling circular; Can avoid the scratch machined surface well, reduce difficulty of processing and can access good processing effect, improve at least 2/3 operating efficiency.
The above; For the person of ordinary skill of the art; Can make other various corresponding changes and distortion according to the technical scheme and the technical conceive of the utility model, and all these changes and distortion all should belong to the protection domain of the utility model accompanying Claim.
Claims (5)
1. a diesel engine aiding support case annular groove processing unit (plant) is characterized in that, comprises taper shank, the boring head that is connected with taper shank and is installed on the blade on the boring head, and this taper shank is connected with machine tool chief axis, and this blade shapes is consistent with workpiece to be processed annular groove shape.
2. diesel engine aiding support case annular groove processing unit (plant) as claimed in claim 1 is characterized in that said taper shank is the monoblock type taper shank, and boring head is connected and fixed on this monoblock type taper shank through screw.
3. diesel engine aiding support case annular groove processing unit (plant) as claimed in claim 2 is characterized in that, said boring head is that the soket head cap screw of M20-55 is connected and fixed on the taper shank through model.
4. diesel engine aiding support case annular groove processing unit (plant) as claimed in claim 1 is characterized in that, said blade is that the soket head cap screw of M5-15 is fixedly installed on the boring head through model.
5. diesel engine aiding support case annular groove processing unit (plant) as claimed in claim 1 is characterized in that said blade is twolip adjustable blade or three sword adjustable blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120344785 CN202283604U (en) | 2011-09-14 | 2011-09-14 | Ring groove processing device for auxiliary supporting box of diesel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120344785 CN202283604U (en) | 2011-09-14 | 2011-09-14 | Ring groove processing device for auxiliary supporting box of diesel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202283604U true CN202283604U (en) | 2012-06-27 |
Family
ID=46295139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120344785 Expired - Fee Related CN202283604U (en) | 2011-09-14 | 2011-09-14 | Ring groove processing device for auxiliary supporting box of diesel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202283604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790759A (en) * | 2016-09-07 | 2018-03-13 | 钴灵有限责任合伙 | For cutting element, cutting element and the cutting process of the trapezoidal nip that spiral extension is produced in the drum surface in hole |
| CN110722209A (en) * | 2019-08-30 | 2020-01-24 | 武汉船用机械有限责任公司 | Machining tool and machining method for eccentric ring groove |
-
2011
- 2011-09-14 CN CN 201120344785 patent/CN202283604U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790759A (en) * | 2016-09-07 | 2018-03-13 | 钴灵有限责任合伙 | For cutting element, cutting element and the cutting process of the trapezoidal nip that spiral extension is produced in the drum surface in hole |
| US10710178B2 (en) | 2016-09-07 | 2020-07-14 | Guehring Kg | Cutting element, tool, and method for producing a helically extending, trapezoidally undercut groove in a cylindrical surface of a bore |
| CN107790759B (en) * | 2016-09-07 | 2021-09-10 | 钴灵有限责任合伙 | Cutting element, cutting tool and cutting method for producing helically extending trapezoidal undercut grooves in a cylindrical surface of a bore |
| CN110722209A (en) * | 2019-08-30 | 2020-01-24 | 武汉船用机械有限责任公司 | Machining tool and machining method for eccentric ring groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20140914 |
|
| EXPY | Termination of patent right or utility model |