CN108044325A - Hexagonal axis manufacturing process in a kind of medical instrument - Google Patents
Hexagonal axis manufacturing process in a kind of medical instrument Download PDFInfo
- Publication number
- CN108044325A CN108044325A CN201711417892.5A CN201711417892A CN108044325A CN 108044325 A CN108044325 A CN 108044325A CN 201711417892 A CN201711417892 A CN 201711417892A CN 108044325 A CN108044325 A CN 108044325A
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- CN
- China
- Prior art keywords
- hexagonal axis
- carries out
- internal
- manufacturing process
- axis
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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
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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
- B23P15/14—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass gear parts, e.g. gear wheels
Abstract
The present invention provides hexagonal axis manufacturing process in a kind of medical instrument, it is processed by the end face of left and right two of numerically controlled lathe internal hexagonal axis respectively, and internal hexagonal axis carries out sharp edge and falls blunt deburring immediately after machining every time, the bright and clean degree of hexagonal axis in raising, improve processing technology effect, it solves the problems, such as that interior hexagonal axis processing technique can only be processed using numer centre, and is heat-treated by internal hexagonal axis and surface electrolysis processing, the intensity of hexagonal axis in raising.
Description
Technical field
The present invention relates to hexagonal axis manufacturing process in medical instruments field more particularly to a kind of medical instrument.
Background technology
At present when manufacturing medical instrument, can use interior hexagonal axis into action edge conduct, and at present internal hexagonal axis into
During row manufacture, cutting forming directly is carried out using the internal hexagonal axis of numer centre when usual, but above-mentioned technique adds in processing
Work is coarse, complete process after need it is secondary do over again, to ensure the slickness of interior hexagonal axis.Therefore, hexagonal axis adds in solution
The problem of work technique can only be processed using numer centre is just particularly important.
The content of the invention
To solve the above problems, the present invention provides hexagonal axis manufacturing process in a kind of medical instrument, pass through numerically controlled lathe point
The end face of left and right two of not internal hexagonal axis is processed, and internal hexagonal axis progress sharp edge falls immediately after machining every time
Blunt deburring, the bright and clean degree of hexagonal axis in raising, improves processing technology effect, solving interior hexagonal axis processing technique can only make
The problem of being processed with numer centre.
The present invention provides hexagonal axis manufacturing process in a kind of medical instrument, and the manufacturing process is as follows：
Step 1：Using numerically controlled lathe, the left side of internal hexagonal axis carries out turning, and drills；
Step 2：The outer circle of internal hexagonal axis carries out turning, and when turning carries out feeding cutting three times；
Step 3：Internal hexagonal axis carries out grooving processing, and internally hexagonal axis is cut off, when interior hexagonal shaft length in 40mm；
Step 4：Internal hexagonal axis carries out left end sharp edge and falls blunt deburring；
Step 5：By the interior hexagonal axis of preliminary treatment using soft pawl clamping on numerically controlled lathe, the right side of internal hexagonal axis into
Row polishing, hexagonal axis overall length is in 39.8mm in guarantee, and is drilled and bore hole；
Step 6：Internal hexagonal axis right end carries out sharp edge and falls blunt deburring；
Step 7：It is lateral opening that internal hexagonal axis wear silk cutting positive six, and bores mounting hole；
Step 8：Internal hexagonal axis is heat-treated；
Step 9：Internal hexagonal axis carries out surface electrolysis and Passivation Treatment, and hexagonal axis manufactures in completion.
Further improvement lies in that：Interior hexagonal axis is pressed from both sides by scroll chuck when in the step 1 using numerically controlled lathe
It holds.
Further improvement lies in that：It is 8.4 ~ 9mm that internal hexagonal axis, which carries out aperture during bore hole, in the step 5.
Further improvement lies in that：It is handled when being heat-treated in the step 8 using solid bath hair.
Beneficial effects of the present invention：It is processed by the end face of left and right two of numerically controlled lathe internal hexagonal axis respectively, and
Internal hexagonal axis carries out sharp edge and falls blunt deburring immediately after machining every time, and the bright and clean degree of hexagonal axis, is improved in raising
Processing technology effect solves the problems, such as that interior hexagonal axis processing technique can only be processed using numer centre, and by right
Interior hexagonal axis is heat-treated and surface electrolysis processing, the intensity of hexagonal axis in raising.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment
It is only used for explaining the present invention, be not intended to limit the scope of the present invention..
The present embodiment provides hexagonal axis manufacturing process in a kind of medical instrument, the manufacturing process is as follows：
Step 1：Using numerically controlled lathe, the left side of internal hexagonal axis carries out turning, and drills；
Step 2：The outer circle of internal hexagonal axis carries out turning, and when turning carries out feeding cutting three times；
Step 3：Internal hexagonal axis carries out grooving processing, and internally hexagonal axis is cut off, when interior hexagonal shaft length in 40mm；
Step 4：Internal hexagonal axis carries out left end sharp edge and falls blunt deburring；
Step 5：By the interior hexagonal axis of preliminary treatment using soft pawl clamping on numerically controlled lathe, the right side of internal hexagonal axis into
Row polishing, hexagonal axis overall length is in 39.8mm in guarantee, and is drilled and bore hole；
Step 6：Internal hexagonal axis right end carries out sharp edge and falls blunt deburring；
Step 7：It is lateral opening that internal hexagonal axis wear silk cutting positive six, and bores mounting hole；
Step 8：Internal hexagonal axis is heat-treated；
Step 9：Internal hexagonal axis carries out surface electrolysis and Passivation Treatment, and hexagonal axis manufactures in completion.
Interior hexagonal axis is clamped by scroll chuck when in the step 1 using numerically controlled lathe.It is right in the step 5
It is 8.4mm that interior hexagonal axis, which carries out aperture during bore hole,.It is handled when being heat-treated in the step 8 using solid bath hair.Pass through
The end face of left and right two of numerically controlled lathe internal hexagonal axis respectively is processed, and the internal hexagonal axis immediately after machining every time
It carries out sharp edge and falls blunt deburring, the bright and clean degree of hexagonal axis in raising improves processing technology effect, solves interior hexagonal axis processing
The problem of technique can only be processed using numer centre, and by internal hexagonal axis be heat-treated and surface electrolysis at
It manages, the intensity of hexagonal axis in raising.
Claims (4)
1. a kind of hexagonal axis manufacturing process in medical instrument, it is characterised in that：The manufacturing process is as follows：
Step 1：Using numerically controlled lathe, the left side of internal hexagonal axis carries out turning, and drills；
Step 2：The outer circle of internal hexagonal axis carries out turning, and when turning carries out feeding cutting three times；
Step 3：Internal hexagonal axis carries out grooving processing, and internally hexagonal axis is cut off, when interior hexagonal shaft length in 40mm；
Step 4：Internal hexagonal axis carries out left end sharp edge and falls blunt deburring；
Step 5：By the interior hexagonal axis of preliminary treatment using soft pawl clamping on numerically controlled lathe, the right side of internal hexagonal axis into
Row polishing, hexagonal axis overall length is in 39.8mm in guarantee, and is drilled and bore hole；
Step 6：Internal hexagonal axis right end carries out sharp edge and falls blunt deburring；
Step 7：It is lateral opening that internal hexagonal axis wear silk cutting positive six, and bores mounting hole；
Step 8：Internal hexagonal axis is heat-treated；
Step 9：Internal hexagonal axis carries out surface electrolysis and Passivation Treatment, and hexagonal axis manufactures in completion.
2. hexagonal axis manufacturing process in a kind of medical instrument as described in claim 1, it is characterised in that：Make in the step 1
Interior hexagonal axis is clamped by scroll chuck during with numerically controlled lathe.
3. hexagonal axis manufacturing process in a kind of medical instrument as described in claim 1, it is characterised in that：It is right in the step 5
It is 8.4 ~ 9mm that interior hexagonal axis, which carries out aperture during bore hole,.
4. hexagonal axis manufacturing process in a kind of medical instrument as described in claim 1, it is characterised in that：In the step 8 into
It is handled during row heat treatment using solid bath hair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711417892.5A CN108044325A (en) | 2017-12-25 | 2017-12-25 | Hexagonal axis manufacturing process in a kind of medical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711417892.5A CN108044325A (en) | 2017-12-25 | 2017-12-25 | Hexagonal axis manufacturing process in a kind of medical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108044325A true CN108044325A (en) | 2018-05-18 |
Family
ID=62131678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711417892.5A Pending CN108044325A (en) | 2017-12-25 | 2017-12-25 | Hexagonal axis manufacturing process in a kind of medical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108044325A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009250418A (en) * | 2008-04-10 | 2009-10-29 | Toyota Motor Corp | Method of manufacturing hollow gear |
| CN103111814A (en) * | 2013-01-05 | 2013-05-22 | 沈阳黎明航空发动机(集团)有限责任公司 | Numerical control machining method of aero-engine disc-shaft integrated structure part |
| CN104924041A (en) * | 2014-03-20 | 2015-09-23 | 宁波锢锋机电有限公司 | Processing technology of rotating shaft of optical wave stove |
| CN104985409A (en) * | 2015-05-15 | 2015-10-21 | 江苏瑞安特机械集团有限公司 | Oil cylinder piston processing technology |
| CN105773083A (en) * | 2016-05-13 | 2016-07-20 | 杭州马斯汀医疗器材股份有限公司 | Machining technology for small deep step hole of high-precision medical apparatus and instrument |
-
2017
- 2017-12-25 CN CN201711417892.5A patent/CN108044325A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009250418A (en) * | 2008-04-10 | 2009-10-29 | Toyota Motor Corp | Method of manufacturing hollow gear |
| CN103111814A (en) * | 2013-01-05 | 2013-05-22 | 沈阳黎明航空发动机(集团)有限责任公司 | Numerical control machining method of aero-engine disc-shaft integrated structure part |
| CN104924041A (en) * | 2014-03-20 | 2015-09-23 | 宁波锢锋机电有限公司 | Processing technology of rotating shaft of optical wave stove |
| CN104985409A (en) * | 2015-05-15 | 2015-10-21 | 江苏瑞安特机械集团有限公司 | Oil cylinder piston processing technology |
| CN105773083A (en) * | 2016-05-13 | 2016-07-20 | 杭州马斯汀医疗器材股份有限公司 | Machining technology for small deep step hole of high-precision medical apparatus and instrument |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180518 |