CN108296704A - A kind of end-tooth flanged yoke processing technology - Google Patents
A kind of end-tooth flanged yoke processing technology Download PDFInfo
- Publication number
- CN108296704A CN108296704A CN201711320357.8A CN201711320357A CN108296704A CN 108296704 A CN108296704 A CN 108296704A CN 201711320357 A CN201711320357 A CN 201711320357A CN 108296704 A CN108296704 A CN 108296704A
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- China
- Prior art keywords
- tooth
- holes
- plane
- blank
- bore
- 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
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention relates to a kind of end-tooth flanged yoke processing technology, which includes the following steps：1) turnings:By blank outer circle Vehicle Processing, face work：Four holes are bored in the Vehicle Processing of blank end face：Bore four holes in blank corresponding position；2) four plane of millings：The plane in four holes of Milling Machining；3) draws tooth：Being positioned into row with four holes and plane draws tooth to process to form tooth；4) bores boring bearing hole：Bore the bearing hole that boring is located at center.The beneficial effects of the invention are as follows：It draws tooth with four holes and plane positioning in the present invention, therefore, reduces one of turning and step process.It is calculated by the 1.20 yuan/part of process processing cost, produces 500000 per year, it can be about 600,000 yuan cost-effective.First drill, post-tensioning tooth.It draws the burr that tooth generates tiny, in four bore edges, easily removes, do not interfere with end-tooth cooperation precision.
Description
Technical field
The present invention relates to machinery fields, and in particular to a kind of end-tooth flanged yoke processing technology.
Background technology
The processing technology of existing end-tooth flanged yoke：Turning/end face ----draw tooth ----turning (removal technique base
It is accurate) ----bore boring bearing hole --- -- brill four holes --- -- milling, four plane.There are certain defects for existing manufacturing procedure, that is, bore four holes
Process, the flank of tooth generate burr, it is difficult to remove, influence end-tooth cooperation precision；For draw tooth process positioning, increase by one of turning and
Step process.Between the defect of existing design, a kind of novel technique is needed to solve flank of tooth Burr Problem, end-tooth is improved and matches
Precision is closed, processing technology benchmark process is reduced.
Invention content
The present invention solves above-mentioned deficiency in the prior art, provides end-tooth flanged yoke processing technology, by will be outside vehicle
A procedure is merged into circle, face work and four holes of brill, and the burr for drawing tooth to generate can be effectively reduced while saving process,
And tiny, the easy removal that the flow machined burrs generate, it solves in prior art flow end-tooth cooperation precision is not high and ask
Topic.
The technical solution adopted by the present invention to solve the technical problems is：This end-tooth flanged yoke processing technology should add
Work technique includes the following steps：1) turnings:By blank outer circle Vehicle Processing, face work：The Vehicle Processing of blank end face bores four
Hole：Bore four holes in blank corresponding position；2) four plane of millings：The plane in four holes of Milling Machining；3) draws tooth：With four hole peace
Face positioning carries out that tooth is drawn to process to form tooth；4) bores boring bearing hole：Bore the bearing hole that boring is located at center.
The beneficial effects of the invention are as follows：It draws tooth to be positioned with outer circle and step plane in existing scheme, process need to be increased, and originally
It draws tooth with four holes and plane positioning in invention, therefore, reduces one of turning and step process.By the process processing cost 1.20
Member/part calculates, and produces 500000 per year, can be about 600,000 yuan cost-effective.First drill, post-tensioning tooth.Draw the burr that tooth generates tiny,
It in four bore edges, easily removes, does not interfere with end-tooth cooperation precision.
Description of the drawings
Fig. 1-1 be the present invention turning, end face, bore four holes schematic diagram 1.
Fig. 1-2 be the present invention turning, end face, bore four holes schematic diagram 2
Fig. 1-3 is the quadriplanar schematic diagram of milling 1 of the present invention.
Fig. 1-4 is the quadriplanar schematic diagram of milling 2 of the present invention
Fig. 1-5 is the schematic diagram 1 of the drawing tooth of the present invention.
Fig. 1-6 is the schematic diagram 2 of the drawing tooth of the present invention.
Fig. 1-7 is the schematic diagram of the brill boring bearing hole of the present invention.
Fig. 2-1 is the schematic diagram of the turning end face of the prior art of the present invention.
Fig. 2-2 is the schematic diagram 1 of the drawing tooth of the prior art of the present invention.
Fig. 2-3 is the schematic diagram 2 of the drawing tooth of the prior art of the present invention
Fig. 2-4 is the schematic diagram of the turning (removing technological datum) of the prior art of the present invention.
Fig. 2-5 is the schematic diagram of the brill boring bearing hole of the prior art of the present invention.
Fig. 2-6 is the schematic diagram in four hole of brill of the prior art of the present invention.
Fig. 2-7 is the quadriplanar schematic diagram of milling 1 of the prior art of the present invention.
Fig. 2-8 is the quadriplanar schematic diagram of milling 2 of the prior art of the present invention.
Reference sign：1. blank；2. outer circle；3. end face；4. hole；5. step plane；6. tooth；7. bearing hole.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
As shown in the figure：This end-tooth flanged yoke processing technology, the processing technology include the following steps：1) turnings:It will
1 outer circle of blank, 2 Vehicle Processing, face work：Four holes are bored in 1 end face of blank, 3 Vehicle Processing：Bore four holes in 1 corresponding position of blank
4；2) four plane of millings：The plane in four holes 4 of Milling Machining)；3) draws tooth：Being positioned into row with four holes 4 and plane draws tooth to process shape
At tooth 6；4) bores boring bearing hole：Bore the bearing hole 7 that boring is located at center.
Existing end-tooth flanged yoke processing technology is：Turning, end face-drawing tooth-turning (removal technological datum)-
Bore boring bearing hole-four holes of brill-milling, four plane.This technological process needs to carry out blank 1 processing of turning 2 twice, i.e.,
To draw the positioning of tooth process, increase by one of turning 2 and 5 process of step plane；Simultaneously when carrying out boring the process in four holes, the flank of tooth is easy
Generate burr, it is difficult to remove, influence end-tooth cooperation precision.And the technological process designed by the present invention is turning, end face, brill
Four holes-milling, four planes-drawing tooth-brill boring bearing hole.It is carried out at the same time turning, face work in first step and bores four holes
Processing technology, the process for then carrying out four plane of milling successively again, drawing tooth and boring boring bearing hole.Designing in this way is advantageous in that subdrilling
Hole, post-tensioning tooth draw the burr that tooth generates tiny, in four bore edges, easily remove, and do not interfere with end-tooth cooperation precision.It is existing
It draws tooth to be positioned with outer circle and step plane in technological process, process need to be increased.Draw tooth fixed with four holes and step plane in the present invention
Position, is all product characteristic.Therefore, one of turning and step process are reduced.It is calculated by the 1.20 yuan/part of process processing cost,
Produce 500000 per year, it can be about 600,000 yuan cost-effective.
In addition to the implementation, the present invention can also have other embodiment.It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (1)
1. a kind of end-tooth flanged yoke processing technology, it is characterised in that：The processing technology includes the following steps：1) turnings:It will
Blank (1) outer circle (2) Vehicle Processing, face work：Four holes are bored in blank (1) end face (3) Vehicle Processing：Blank (1) corresponding position
Bore four holes (4)；2) four plane of millings：The step plane (5) of four holes (4) of Milling Machining；3) draws tooth：With four holes (4) and platform
Rank plane (5) positioning carries out that tooth is drawn to process to form tooth (6)；4) bores boring bearing hole：Bore the bearing hole (7) that boring is located at center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711320357.8A CN108296704A (en) | 2017-12-12 | 2017-12-12 | A kind of end-tooth flanged yoke processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711320357.8A CN108296704A (en) | 2017-12-12 | 2017-12-12 | A kind of end-tooth flanged yoke processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108296704A true CN108296704A (en) | 2018-07-20 |
Family
ID=62870556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711320357.8A Pending CN108296704A (en) | 2017-12-12 | 2017-12-12 | A kind of end-tooth flanged yoke processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108296704A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB413953A (en) * | 1933-08-30 | 1934-07-26 | Dominion Eng Works Ltd | Improvements in flexible gear couplings |
| GB419276A (en) * | 1934-07-16 | 1934-11-08 | Lapointe Machine Tool Co | Improvements in or relating to metal cutting broaches |
| DE3600180C2 (en) * | 1985-01-07 | 1996-09-19 | Dana Corp | Universal joint driver |
| JP2003088935A (en) * | 2001-09-13 | 2003-03-25 | Sumitomo Heavy Ind Ltd | Manufacturing method of external gear |
| CN206017474U (en) * | 2016-08-29 | 2017-03-15 | 万向钱潮传动轴有限公司 | A kind of Novel end face tooth flanged yoke structure |
| CN107175476A (en) * | 2017-07-03 | 2017-09-19 | 泰州市东方传动技术有限公司 | A kind of automobile synchronizer exports flange machining process |
-
2017
- 2017-12-12 CN CN201711320357.8A patent/CN108296704A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB413953A (en) * | 1933-08-30 | 1934-07-26 | Dominion Eng Works Ltd | Improvements in flexible gear couplings |
| GB419276A (en) * | 1934-07-16 | 1934-11-08 | Lapointe Machine Tool Co | Improvements in or relating to metal cutting broaches |
| DE3600180C2 (en) * | 1985-01-07 | 1996-09-19 | Dana Corp | Universal joint driver |
| JP2003088935A (en) * | 2001-09-13 | 2003-03-25 | Sumitomo Heavy Ind Ltd | Manufacturing method of external gear |
| CN206017474U (en) * | 2016-08-29 | 2017-03-15 | 万向钱潮传动轴有限公司 | A kind of Novel end face tooth flanged yoke structure |
| CN107175476A (en) * | 2017-07-03 | 2017-09-19 | 泰州市东方传动技术有限公司 | A kind of automobile synchronizer exports flange machining process |
Non-Patent Citations (1)
| Title |
|---|
| 顾鲜美: "HNSAE13165 端齿突缘叉金加工工艺的改进", 《中国会议》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180720 |
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| RJ01 | Rejection of invention patent application after publication |