CN106216946A - A kind of processing method of rotor reaming block - Google Patents
A kind of processing method of rotor reaming block Download PDFInfo
- Publication number
- CN106216946A CN106216946A CN201610581258.4A CN201610581258A CN106216946A CN 106216946 A CN106216946 A CN 106216946A CN 201610581258 A CN201610581258 A CN 201610581258A CN 106216946 A CN106216946 A CN 106216946A
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- finished product
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- cylindrical
- head end
- clamp
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Abstract
The processing method of a kind of rotor reaming block, is processed to form semi-finished product one through lathe process outer round surface and the coarse-fine of end face；After the processing of processed center, obtain two identical semi-finished product of size two by wire cutting machine cutting；Thermally treated, be finish-machined to semi-finished product three, the semi-finished product of this method can obtain two pieces semi-finished product two after Cutter Body Processing with Machining Center, not only solve conventional semi-finished product one and can only process the waste of material that semi-finished product two are brought, and improve the quality of product, reduce labor intensity, production cost.
Description
Technical field
The processing method that the present invention relates to a kind of rotor reaming block.
Background technology
Rotor reaming block is installed in the front end of borehole-enlarging drilling tool, and rear end is connected with virtual calibrator for instrument transformer by lateral pin, plays and creeps into breakage
Effect, is the important composition part of rotor borehole-enlarging drilling tool, directly affects the work efficiency of drilling tool, rate of penetration, play in human body
The effect that organ is equal, but existing technological method for processing is wasted material the most in a large number and is increased cost and be more difficult to ensure existing
Technology requirement, and developing rapidly along with the development of the national economy, in the process pulling the national economic development for capital construction
In, use a kind of quick, efficient, economic processing method to become current machinery industry in machinery industry production and processing and suddenly wait to solve
Problem certainly.
Summary of the invention
The present invention is directed to the deficiencies in the prior art and provide one and improve material utilization rate, reduce and produce into
This, reduce labor intensity, the processing method improving a kind of rotor reaming block of product quality.
The processing method of a kind of rotor reaming block, the operation of described technique is as follows: 1, scale is for bar → 2, rough turn cylindrical
Obtain semi-finished product one so that semi-finished product one formed stub end that two ends diameter do not waits and little head end → 3, fine turning outer circle and end face →
4, in two centrosymmetric eccentric shaft → 5 of little head end facing cut, cut rotor block along center, form two identical semi-finished product of size
Two → 6, milling stub end bias → 7, microcephaly end mill side → 8, quenching → 9, brill perforation → 10, teeth consolidating → 11, shot-peening.
The operation of concrete technique is as follows: 1, standby bar, sawing machine cutting stock → 2, utilizes engine lathe to clamp outside bar
Circle, by cylindrical correction rear car bar cylindrical and end face so that bar is formed has the half of different-diameter stub end and little head end
Finished product one → 3, utilize numerically controlled lathe to clamp cylindrical, finish turning semi-finished product one cylindrical and end face → 4, utilize machining center to clamp half one-tenth
Product one stub end cylindrical, cylindrical corrects, goes out two centrosymmetric eccentric shaft → 5 at microcephaly's end mill, utilize wire cutting machine to position
Two eccentric shafts of little head end, after correction with in step 4 axis of symmetry cut, obtain two identical semi-finished product of size two → 6,
Utilizing machining center to clamp the little head end cylindrical of semi-finished product two, correction milling stub end eccentric shaft → 7, to utilize machining center to clamp little
Head end eccentric shaft, milling side → 8, quenching → 9, utilize machining center to clamp little head end cylindrical, correction, bore stub end perforation → 10,
Utilize axial compression machine to join tooth according to aperture carry out knob → 11, shot-peening and remove surface and oil contaminant and oxide skin.
Owing to using above-mentioned operation, go out two centrosymmetric eccentric shafts at semi-finished product one microcephaly's end mill, cut by line
Semi-finished product one are cut into two identical semi-finished product of size two by machine, so make processing cost be substantially reduced, stock utilization
Promote 2 times, improve the precision of product, improve the quality of product.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described further.
This processing process is as follows: (being obtained through sawing machine cutting by bar) → rough turn cylindrical (engine lathe three-jaw of getting the raw materials ready
Gripper chuck cylindrical, correction turning and end face, turn around car other end and cylindrical, obtains cylindrical i.e. major part that diameter do not waits and little
Head) (numerically controlled lathe scroll chuck folder major part cylindrical, finish turning microcephaly's cylindrical and end face, turn around to press from both sides microcephaly's cylindrical, school → fine turning outer circle
Positive finish turning major part cylindrical and end face) → milling microcephaly eccentric (machining center scroll chuck folder major part cylindrical, correction, milling microcephaly two
Centrosymmetric bias) → (line cutting special fixture location two eccentric shafts of microcephaly, correction Hou Cong center claims in pairs to cut rotor block
Incision obtains two size identical rotor blocks) → milling major part eccentric (machining center scroll chuck folder microcephaly's eccentric excircle, correction milling
Major part is eccentric) → microcephaly milling side (machining center folder microcephaly's eccentric shaft top major part centre bore, milling side) → heat treatment (quenching) → brill
Perforation (machining center folder microcephaly's cylindrical, correction, bore major part perforation) → teeth consolidating (is pressed through axial compression machine after joining tooth according to aperture
Tooth) → shot-peening (shot-peening and removal surface and oil contaminant and oxide skin).Technological method for processing of the present invention only solves a conventional blank
Can process a finished product so that cost is high all the time, waste of material is serious, the problems such as labor intensity is big.Use above-mentioned processing
After technique, available two pieces product after a logical blank processing, improves material utilization rate, reduces production cost, and by adding
After the processing of work center, the quality of product is greatly promoted.
Claims (2)
1. the processing method of a rotor reaming block, it is characterised in that: the operation of described technique is as follows: 1, scale for bar → 2,
Rough turn cylindrical obtains semi-finished product one so that semi-finished product one form stub end and little head end → 3, the fine turning outer circle that two ends diameter does not waits
And end face → 4, in two centrosymmetric eccentric shaft → 5 of little head end facing cut, cut rotor block along center, form two size phases
With semi-finished product two → 6, milling stub end bias → 7, microcephaly end mill side → 8, quenching → 9, bore perforation → 10, teeth consolidating → 11, shot-peening.
The processing method of rotor reaming block the most according to claim 1, it is characterised in that: the operation of concrete technique is such as
Under: 1, standby bar, sawing machine cutting stock → 2, utilize engine lathe to clamp bar cylindrical, correct rear car bar cylindrical by cylindrical
And end face so that bar formed have different-diameter stub end and little head end semi-finished product one → 3, utilize numerically controlled lathe to clamp outside
Circle, finish turning semi-finished product one cylindrical and end face → 4, utilizes machining center to clamp semi-finished product one stub end cylindrical, and cylindrical corrects, little
Head end mills out two centrosymmetric eccentric shaft → 5, utilizes wire cutting machine to position two eccentric shafts of little head end, with step after correction
Axis of symmetry in rapid 4 cuts, and obtains two identical semi-finished product of size two → 6, utilizes machining center to clamp the little of semi-finished product two
Head end cylindrical, correction milling stub end eccentric shaft → 7, utilizes machining center to clamp little head end eccentric shaft, milling side → 8, quenching → 9,
Machining center is utilized to clamp little head end cylindrical, correction, bore stub end perforation → 10, utilize axial compression machine to join tooth according to aperture to press
Tooth → 11, shot-peening and removal surface and oil contaminant and oxide skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610581258.4A CN106216946B (en) | 2016-07-22 | 2016-07-22 | A kind of processing method of rotor reaming block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610581258.4A CN106216946B (en) | 2016-07-22 | 2016-07-22 | A kind of processing method of rotor reaming block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106216946A true CN106216946A (en) | 2016-12-14 |
| CN106216946B CN106216946B (en) | 2019-07-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610581258.4A Active CN106216946B (en) | 2016-07-22 | 2016-07-22 | A kind of processing method of rotor reaming block |
Country Status (1)
| Country | Link |
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| CN (1) | CN106216946B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2477338Y (en) * | 2001-05-25 | 2002-02-20 | 韩水祥 | Rotor drill |
| CN2846702Y (en) * | 2005-12-22 | 2006-12-13 | 邹城兖矿泰德工贸有限公司 | Combined broaching bit for mine |
| US20070102202A1 (en) * | 2005-11-10 | 2007-05-10 | Baker Hughes Incorporated | Earth-boring rotary drill bits including bit bodies comprising reinforced titanium or titanium-based alloy matrix materials, and methods for forming such bits |
| CN201202406Y (en) * | 2008-05-27 | 2009-03-04 | 蒋洪珍 | Surface layer scraping knife spiral bit |
| CN101502927A (en) * | 2008-12-31 | 2009-08-12 | 东莞市微创工具科技有限公司 | Method for preparing grinding-free drill head and drill head |
| US20100150673A1 (en) * | 2007-09-06 | 2010-06-17 | Rico Schneider | Drilling tool for machine tools and method for the production thereof |
| CN103128520A (en) * | 2013-03-20 | 2013-06-05 | 沈阳飞机工业（集团）有限公司 | Machining method of deep-hole alloy reamer |
| CN105345097A (en) * | 2015-11-12 | 2016-02-24 | 贵州凯星液力传动机械有限公司 | Efficient indexable composite reamer and machining method and using method of efficient indexable composite reamer |
-
2016
- 2016-07-22 CN CN201610581258.4A patent/CN106216946B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2477338Y (en) * | 2001-05-25 | 2002-02-20 | 韩水祥 | Rotor drill |
| US20070102202A1 (en) * | 2005-11-10 | 2007-05-10 | Baker Hughes Incorporated | Earth-boring rotary drill bits including bit bodies comprising reinforced titanium or titanium-based alloy matrix materials, and methods for forming such bits |
| CN2846702Y (en) * | 2005-12-22 | 2006-12-13 | 邹城兖矿泰德工贸有限公司 | Combined broaching bit for mine |
| US20100150673A1 (en) * | 2007-09-06 | 2010-06-17 | Rico Schneider | Drilling tool for machine tools and method for the production thereof |
| CN201202406Y (en) * | 2008-05-27 | 2009-03-04 | 蒋洪珍 | Surface layer scraping knife spiral bit |
| CN101502927A (en) * | 2008-12-31 | 2009-08-12 | 东莞市微创工具科技有限公司 | Method for preparing grinding-free drill head and drill head |
| CN103128520A (en) * | 2013-03-20 | 2013-06-05 | 沈阳飞机工业（集团）有限公司 | Machining method of deep-hole alloy reamer |
| CN105345097A (en) * | 2015-11-12 | 2016-02-24 | 贵州凯星液力传动机械有限公司 | Efficient indexable composite reamer and machining method and using method of efficient indexable composite reamer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106216946B (en) | 2019-07-19 |
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