CN105834685A - Machining process for three-curved-groove connector sleeve - Google Patents
Machining process for three-curved-groove connector sleeve Download PDFInfo
- Publication number
- CN105834685A CN105834685A CN201610261039.8A CN201610261039A CN105834685A CN 105834685 A CN105834685 A CN 105834685A CN 201610261039 A CN201610261039 A CN 201610261039A CN 105834685 A CN105834685 A CN 105834685A
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- China
- Prior art keywords
- stock
- endoporus
- turning
- crank
- car
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- 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.)
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Classifications
-
- 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
-
- 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
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a machining process for a three-curved-groove connector sleeve and relates to the field of machining methods for automatic spare parts. The process comprises the steps of first, outer diameter rough turning, second, outer circle knurling, third, inner hole turning, fourth, three-curved-groove turning, fifth, lateral hole drilling, sixth, cutting-off, seventh, inner groove turning, and eighth, inner hole finish turning. According to the machining process, the steps are convenient, so that the forming property of parts is improved easily. In addition, damage to a cutter is small, so that the service life of the cutter is prolonged. The three-curved-groove connector sleeve manufactured through the method is small in blank allowance and free of slitter edges, the material consumption is reduced, the machining efficiency is improved, and the manufacturing cost is greatly reduced.
Description
Technical field
The present invention relates to the processing method field of auto parts machinery, particularly relate to the processing technique of a kind of three crank slot swageloks.
Background technology
In auto parts machinery and all kinds of electronic system, swagelok is interface unit and assembly, assembly and unit, unit and unit, system and the requisite infrastructure component of system, plays electrical connection transmission energy and the important function of signal in its attachment structure.The existing making to square plate housing has a variety of method, but all there are this some problems, such as swagelok insufficient strength, the hole precision of swagelok is inadequate, swagelok global shape is undesirable, such swagelok can not meet the market demand, is unfavorable for that produce is smoothed out.Simultaneously as the inwall connecting sleeve pipe is provided with three crank slots with spiral angle, these crank slots very bother in the processing of prior art, and requirement for cutter is the highest, needing special grinding, cutter easily causes in use and collapses cutter, and the angle processed is the most inadequate.
Summary of the invention
The technical problem that present invention mainly solves is to provide the processing technique of a kind of three crank slot swageloks, and it is reasonable in design, simple in construction, solves crank slot processing difficulties and cutter produces the problem damaged.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is to provide the processing technique of a kind of three crank slot swageloks, and described processing technique step includes:
The first, rough turn external diameter: stock is clamped on the table, and it is rough turn that the front end of stock carries out external diameter, stops allowance when guaranteeing the radial dimension of external diameter；
The second, cylindrical annular knurl: the outer surface of stock front end carries out annular knurl processing；
3rd, car endoporus: keep stock front clamping, and the central axis car in the front end of stock goes out endoporus；
4th, car three crank slot: keep stock front clamping, rushes milling respectively by rush that milling cutter carries out three crank slots on inner hole wall；
5th, side opening is bored: in the front-end surface of stock, carry out radial hole offer；
6th, cut off: according to the length dimension of part, stock is cut off, the stock secondary clamping after cutting off；
7th, car inside groove: the hole wall at endoporus is got on the bus out turning slot；
8th, finish turning endoporus: endoporus is carried out finish turning, it is ensured that surface roughness.
Preferably, in described 4th step, three articles of crank slots keep the slow-speed of revolution and large inflow during rushing milling.
The invention has the beneficial effects as follows: provide the processing technique of a kind of three crank slot swageloks, its step is convenient, it is simple to improve the formability of part；And damage for cutter is little, adds cutting-tool's used life；The method prepare three crank slot swagelok blank allowances are little and slitter edge free, reduce material consumption, improve working (machining) efficiency, greatly reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of three crank slot swageloks；
Fig. 2 is the front view of three crank slot swageloks；
Fig. 3 is the partial sectional view of three crank slot swageloks.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to accompanying drawing 1 to 3, the embodiment of the present invention includes:
A kind of processing technique of three crank slot swageloks, described processing technique step includes:
The first, rough turn external diameter: stock is clamped on the table, and it is rough turn that the front end of stock carries out external diameter, the size of external diameter is 34mm, stops allowance when guaranteeing the radial dimension of external diameter；
The second, cylindrical annular knurl: the outer surface of stock front end carries out annular knurl processing, decorative pattern is vertical striped；
3rd, car endoporus: keep stock front clamping, and the central axis car in the front end of stock goes out endoporus, the radial dimension of endoporus is 28.7mm；
4th, car three crank slot: keep stock front clamping, rushes milling respectively by rush that milling cutter carries out three crank slots on inner hole wall, and three crank slots keep the slow-speed of revolution and large inflow during rushing milling, and the width of crank slot is 3 ~ 2.5mm, and the radian of crank slot is 120 °；
5th, side opening is bored: carrying out radial hole in the front-end surface of stock and offer, the space of radial hole is 2.0mm；
6th, cut off: according to the length dimension of part, stock is cut off, the stock secondary clamping after cutting off；
7th, car inside groove: the hole wall at endoporus is got on the bus out turning slot, and the width of turning slot is 1.5mm, and the degree of depth is 0.6mm；
8th, finish turning endoporus: endoporus is carried out finish turning, it is ensured that surface roughness.
The processing technique step of this three crank slots swagelok is convenient, it is simple to improve the formability of part；And damage for cutter is little, adds cutting-tool's used life；The method prepare three crank slot swagelok blank allowances are little and slitter edge free, reduce material consumption, improve working (machining) efficiency, greatly reduce manufacturing cost.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (2)
1. the processing technique of a crank slot swagelok, it is characterised in that: described processing technique step includes:
The first, rough turn external diameter: stock is clamped on the table, and it is rough turn that the front end of stock carries out external diameter, stops allowance when guaranteeing the radial dimension of external diameter；
The second, cylindrical annular knurl: the outer surface of stock front end carries out annular knurl processing；
3rd, car endoporus: keep stock front clamping, and the central axis car in the front end of stock goes out endoporus；
4th, car three crank slot: keep stock front clamping, rushes milling respectively by rush that milling cutter carries out three crank slots on inner hole wall；
5th, side opening is bored: in the front-end surface of stock, carry out radial hole offer；
6th, cut off: according to the length dimension of part, stock is cut off, the stock secondary clamping after cutting off；
7th, car inside groove: the hole wall at endoporus is got on the bus out turning slot；
8th, finish turning endoporus: endoporus is carried out finish turning, it is ensured that surface roughness.
The processing technique of a kind of three crank slot swageloks the most according to claim 1 and 2, it is characterised in that: in described 4th step, three articles of crank slots keep the slow-speed of revolution and large inflow during rushing milling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261039.8A CN105834685A (en) | 2016-04-26 | 2016-04-26 | Machining process for three-curved-groove connector sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261039.8A CN105834685A (en) | 2016-04-26 | 2016-04-26 | Machining process for three-curved-groove connector sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105834685A true CN105834685A (en) | 2016-08-10 |
Family
ID=56590242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610261039.8A Pending CN105834685A (en) | 2016-04-26 | 2016-04-26 | Machining process for three-curved-groove connector sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105834685A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990704A (en) * | 2016-08-18 | 2016-10-05 | 苏州昭沃五金科技有限公司 | Three-curved-groove adapter sleeve |
| CN107009104A (en) * | 2017-05-19 | 2017-08-04 | 海瑞恩精密技术（太仓）有限公司 | A kind of petrol engine atomizer female connector processing method |
| CN109466042A (en) * | 2018-12-19 | 2019-03-15 | 都江堰市江宁机械有限公司 | One kind being used for extruder Dual-head rotation four-head transition threaded block and its manufacturing process |
| CN111015084A (en) * | 2019-11-20 | 2020-04-17 | 西安电子工程研究所 | Method for processing waveguide tube connecting pipe hoop |
| CN111644817A (en) * | 2020-06-15 | 2020-09-11 | 沈阳兴华航空电器有限责任公司 | Processing method of cap-connected part with inner wall arc spiral groove |
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|---|---|---|---|---|
| CN1887508A (en) * | 2006-07-21 | 2007-01-03 | 张天林 | Production process of high strength self-sealing composite aluminium-plastic pipe union |
| JP5015358B1 (en) * | 2011-05-31 | 2012-08-29 | 株式会社オンダ製作所 | Manufacturing method of joints |
| CN103028905A (en) * | 2012-11-30 | 2013-04-10 | 苏州市意可机电有限公司 | Copper pipe joint machining process |
| CN103071985A (en) * | 2013-01-11 | 2013-05-01 | 安徽省临泉县智创精机有限公司 | Joint processing technic for reducing motor |
| CN103170809A (en) * | 2013-04-15 | 2013-06-26 | 周建兵 | Machining process of lower water outtake bent tube |
| CN103341732A (en) * | 2013-06-28 | 2013-10-09 | 江苏仓环铜业股份有限公司 | Manufacturing method of connector |
| CN103464979A (en) * | 2013-09-11 | 2013-12-25 | 遵义市节庆机电有限责任公司 | Pipe joint machining process |
| CN104439901A (en) * | 2014-11-25 | 2015-03-25 | 吴中区长桥诚惠机械加工厂 | Machining process of connector |
-
2016
- 2016-04-26 CN CN201610261039.8A patent/CN105834685A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1887508A (en) * | 2006-07-21 | 2007-01-03 | 张天林 | Production process of high strength self-sealing composite aluminium-plastic pipe union |
| JP5015358B1 (en) * | 2011-05-31 | 2012-08-29 | 株式会社オンダ製作所 | Manufacturing method of joints |
| CN103028905A (en) * | 2012-11-30 | 2013-04-10 | 苏州市意可机电有限公司 | Copper pipe joint machining process |
| CN103071985A (en) * | 2013-01-11 | 2013-05-01 | 安徽省临泉县智创精机有限公司 | Joint processing technic for reducing motor |
| CN103170809A (en) * | 2013-04-15 | 2013-06-26 | 周建兵 | Machining process of lower water outtake bent tube |
| CN103341732A (en) * | 2013-06-28 | 2013-10-09 | 江苏仓环铜业股份有限公司 | Manufacturing method of connector |
| CN103464979A (en) * | 2013-09-11 | 2013-12-25 | 遵义市节庆机电有限责任公司 | Pipe joint machining process |
| CN104439901A (en) * | 2014-11-25 | 2015-03-25 | 吴中区长桥诚惠机械加工厂 | Machining process of connector |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990704A (en) * | 2016-08-18 | 2016-10-05 | 苏州昭沃五金科技有限公司 | Three-curved-groove adapter sleeve |
| CN107009104A (en) * | 2017-05-19 | 2017-08-04 | 海瑞恩精密技术（太仓）有限公司 | A kind of petrol engine atomizer female connector processing method |
| CN107009104B (en) * | 2017-05-19 | 2019-01-25 | 海瑞恩精密技术（太仓）有限公司 | A kind of petrol engine atomizer female connector processing method |
| CN109466042A (en) * | 2018-12-19 | 2019-03-15 | 都江堰市江宁机械有限公司 | One kind being used for extruder Dual-head rotation four-head transition threaded block and its manufacturing process |
| CN111015084A (en) * | 2019-11-20 | 2020-04-17 | 西安电子工程研究所 | Method for processing waveguide tube connecting pipe hoop |
| CN111015084B (en) * | 2019-11-20 | 2021-05-04 | 西安电子工程研究所 | Method for processing waveguide tube connecting pipe hoop |
| CN111644817A (en) * | 2020-06-15 | 2020-09-11 | 沈阳兴华航空电器有限责任公司 | Processing method of cap-connected part with inner wall arc spiral groove |
| CN111644817B (en) * | 2020-06-15 | 2022-03-11 | 沈阳兴华航空电器有限责任公司 | Processing method of cap-connected part with inner wall arc spiral groove |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160810 |