CN104384866A - Machining technology of solenoid - Google Patents

Machining technology of solenoid Download PDF

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Publication number
CN104384866A
CN104384866A CN201410687139.8A CN201410687139A CN104384866A CN 104384866 A CN104384866 A CN 104384866A CN 201410687139 A CN201410687139 A CN 201410687139A CN 104384866 A CN104384866 A CN 104384866A
Authority
CN
China
Prior art keywords
milling
processing
diameter phi
hole
carry
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
Application number
CN201410687139.8A
Other languages
Chinese (zh)
Inventor
顾卫建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUZHONG DISTRICT CHANGQIAO CHENGHUI MACHINERY PROCESSING FACTORY
Original Assignee
WUZHONG DISTRICT CHANGQIAO CHENGHUI MACHINERY PROCESSING FACTORY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUZHONG DISTRICT CHANGQIAO CHENGHUI MACHINERY PROCESSING FACTORY filed Critical WUZHONG DISTRICT CHANGQIAO CHENGHUI MACHINERY PROCESSING FACTORY
Priority to CN201410687139.8A priority Critical patent/CN104384866A/en
Publication of CN104384866A publication Critical patent/CN104384866A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members

Abstract

The invention discloses a machining technology of a solenoid. The machining technology comprises the steps of: step 1, machining a circular cylinder material by using a lathe, and cutting out the outline of a product preliminarily according to a drawing size, wherein the length is 90 mm and the diameter phi is 12 mm; step 2, performing hole milling by using a milling machine, milling a blind hole with the diameter phi of 5 mm and the depth of 15 mm in one end of the circular cylinder; step 3, performing hole milling on the other end of the product by using the milling machine, milling a blind hole with the diameter phi of 5 mm and the depth of 15 mm; step 4, performing tapping thread machining on the two diameters phi of 5 mm, tapping an M6 screw thread with the depth of 12 mm; step 5, performing round chamfering process on the two ends of the material to form a chamfered R0.5 circular bead; step 6, performing surface polishing on a well-machined product to enable the surface roughness to be Ra3.2; step 7, inspecting the product and putting the product in a warehouse. By virtue of outline lathing by using the lathe, hole milling by the milling machine, tapping thread machining, chamfering processing, surface polishing and quality detection, product requirements are satisfied, precision and intensity of produced solenoid are improved to accord with requirements, defective rate is reduced, and production cost is lowered.

Description

A kind of processing technology of screwed pipe
Technical field
The present invention relates to a kind of processing technology of screwed pipe, belong to Machining Technology field.
Background technology
Existing a variety of method is manufactured with to screwed pipe, but all there are this some problems, such as screwed pipe insufficient strength, the hole precision of screwed pipe is inadequate, screwed pipe global shape is undesirable, and such screwed pipe can not be met the need of market, and is unfavorable for carrying out smoothly of production, therefore in order to better enable screwed pipe meet the demands, proposing a kind of technological method for processing and solving this problem.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose a kind of machining accuracy accurately, the processing technology of screwed pipe that is of the required size.
Technical solution of the present invention is achieved in that a kind of processing technology of screwed pipe, the first step: process cylinder material with lathe, the profile of product is tentatively cut out according to drawing size, and long is 90mm, diameter phi 12mm; Second step: carry out hole milling processing with milling machine, in cylinder one end mill diameter phi 5mm blind hole, dark 15mm; 3rd step: with milling machine to the processing of product other end hole milling, milling diameter phi 5mm blind hole, dark 15mm; 4th step: carry out tapping processing to two diameter phi 5mm, attacks M6 screw thread, and the degree of depth is 12mm; 5th step: rounding processing is carried out to material two ends, the fillet of R0.5; 6th step: carry out surface finish to the product processed, makes its surface roughness get to Ra3.2; 7th step: product is tested and warehouse-in.
Preferably, in the 7th step, test selective examination time, carry out outward appearance sampling observation and size inspect by random samples, outward appearance inspects 10 by random samples, and size inspects 6 by random samples.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The processing technology of a kind of screwed pipe of the present invention, by lathe car profile, milling machine hole milling, tapping processing, chamfer machining, surface finish, quality testing, meets production requirement, improve precision, the intensity of the screwed pipe produced, make it meet the requirements, reduction in the numbers of seconds, reduce production cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the finished product schematic diagram of the processing technology of a kind of screwed pipe of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
Be the processing technology of a kind of screwed pipe of the present invention as shown in Figure 1, embodiment one: the first step: process cylinder material with lathe, tentatively cuts out the profile of product according to drawing size, and long is 90mm, diameter phi 12mm, tentatively determines product size; Second step: carry out hole milling processing with milling machine, in cylinder one end mill diameter phi 5mm blind hole, dark 15mm, carries out hole milling processing as requested; 3rd step: with milling machine to the processing of product other end hole milling, milling diameter phi 5mm blind hole, dark 15mm, carries out hole milling processing as requested; 4th step: carry out tapping processing to two diameter phi 5mm, attacks M6 screw thread, and the degree of depth is 12mm, carries out tapping processing according to drawing requirement; 5th step: rounding processing is carried out to material two ends, the fillet of R0.5, aesthetic appeal; 6th step: carry out surface finish to the product processed, makes its surface roughness get to Ra3.2, carries out roughness processing as requested; 7th step: product is tested and warehouse-in, test selective examination time, carry out outward appearance sampling observation and size inspect by random samples, outward appearance inspects 10 by random samples, and size inspects 6 by random samples.
The processing technology of a kind of screwed pipe of the present invention, by lathe car profile, milling machine hole milling, tapping processing, chamfer machining, surface finish, quality testing, meets production requirement, improve precision, the intensity of the screwed pipe produced, make it meet the requirements, reduction in the numbers of seconds, reduce production cost.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.

Claims (2)

1. a processing technology for screwed pipe, is characterized in that: the first step: process cylinder material with lathe, the profile of product is tentatively cut out according to drawing size, and long is 90mm, diameter phi 12mm; Second step: carry out hole milling processing with milling machine, in cylinder one end mill diameter phi 5mm blind hole, dark 15mm; 3rd step: with milling machine to the processing of product other end hole milling, milling diameter phi 5mm blind hole, dark 15mm; 4th step: carry out tapping processing to two diameter phi 5mm, attacks M6 screw thread, and the degree of depth is 12mm; 5th step: rounding processing is carried out to material two ends, the fillet of R0.5; 6th step: carry out surface finish to the product processed, makes its surface roughness get to Ra3.2; 7th step: product is tested and warehouse-in.
2. the processing technology of a kind of screwed pipe as claimed in claim 1, is characterized in that: in the 7th step, test selective examination time, carry out outward appearance sampling observation and size inspect by random samples, outward appearance inspects 10 by random samples, and size inspects 6 by random samples.
CN201410687139.8A 2014-11-25 2014-11-25 Machining technology of solenoid Pending CN104384866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410687139.8A CN104384866A (en) 2014-11-25 2014-11-25 Machining technology of solenoid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410687139.8A CN104384866A (en) 2014-11-25 2014-11-25 Machining technology of solenoid

Publications (1)

Publication Number Publication Date
CN104384866A true CN104384866A (en) 2015-03-04

Family

ID=52602873

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410687139.8A Pending CN104384866A (en) 2014-11-25 2014-11-25 Machining technology of solenoid

Country Status (1)

Country Link
CN (1) CN104384866A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105855806A (en) * 2016-05-16 2016-08-17 苏州博豪精密机械有限公司 Machining process for bent sleeve

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926575A1 (en) * 1979-02-23 1980-08-28 Alliance Tech Ind CONNECTING ELEMENT FOR OPTICAL FIBERS
CN102848133A (en) * 2012-08-29 2013-01-02 苏州市意可机电有限公司 Circular arc tube processing technology
CN103423400A (en) * 2013-08-27 2013-12-04 捷世达电机(昆山)有限公司 Enhanced lifting solenoid structure
CN103433711A (en) * 2013-09-10 2013-12-11 遵义市节庆机电有限责任公司 Processing process of shell
CN103502558A (en) * 2011-05-06 2014-01-08 瓦卢莱克曼内斯曼油气法国公司 Coupling for connecting tubular elements for bottom-hole assemblies

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926575A1 (en) * 1979-02-23 1980-08-28 Alliance Tech Ind CONNECTING ELEMENT FOR OPTICAL FIBERS
CN103502558A (en) * 2011-05-06 2014-01-08 瓦卢莱克曼内斯曼油气法国公司 Coupling for connecting tubular elements for bottom-hole assemblies
CN102848133A (en) * 2012-08-29 2013-01-02 苏州市意可机电有限公司 Circular arc tube processing technology
CN103423400A (en) * 2013-08-27 2013-12-04 捷世达电机(昆山)有限公司 Enhanced lifting solenoid structure
CN103433711A (en) * 2013-09-10 2013-12-11 遵义市节庆机电有限责任公司 Processing process of shell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105855806A (en) * 2016-05-16 2016-08-17 苏州博豪精密机械有限公司 Machining process for bent sleeve
CN105855806B (en) * 2016-05-16 2018-01-16 苏州博豪精密机械有限公司 A kind of processing technology of curved sleeve

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Application publication date: 20150304

RJ01 Rejection of invention patent application after publication