CN109676156A - A kind of processing method of preshoot adjustment taper pin - Google Patents
A kind of processing method of preshoot adjustment taper pin Download PDFInfo
- Publication number
- CN109676156A CN109676156A CN201910134468.2A CN201910134468A CN109676156A CN 109676156 A CN109676156 A CN 109676156A CN 201910134468 A CN201910134468 A CN 201910134468A CN 109676156 A CN109676156 A CN 109676156A
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- China
- Prior art keywords
- centimeters
- circle
- fixture
- preshoot
- taper pin
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B1/00—Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of processing methods of preshoot adjustment taper pin, step S1, it uses overall diameter for 30-40 centimeters of circle material, is encased in fixture, fixture has an eccentric orfice, the overall diameter of fixture is 65-70 centimeters, the diameter of eccentric orfice and the diameter of circle material match, and cutter is to be fixed on side to move closer to round material, it is therefore an objective to will be turned on part vehicle circle, it is using the center of fixture as the center of circle that last turning, which obtains rounded portions, and the diameter of rounded portions is 18-22 centimeters；Step S2 polishes to obtain mesa-shaped protrusion in the front turning of rounded portions；Step S3 is formed with ring bodies to the lower section Vehicle Processing of rounded portions；Step S4, one plane parallel with rounded portions central axis of lower part turnery processing of circle material process three sides that preshoot adjusts taper pin by benchmark face of the plane；Step S5, side process the inclined-plane that angle is 8 °.Square stock is changed to round material by processing method of the present invention, then processes small to the abrasion of cutter when the cylindrical portion of top, and the waste of cutter is small, improves processing efficiency.
Description
Technical field
The present invention relates to a kind of processing methods of preshoot adjustment taper pin, belong to the processing technique field of preshoot adjustment taper pin.
Background technique
A kind of preshoot adjusts taper pin, the square department of rounded portions and lower section including top as shown in the figure, and top is that mesa-shaped is convex
It rises, the centre of rounded portions and square department is provided with ring bodies.
Existing processing method is the plate that uses for square stock, then process it is big to the abrasion of cutter when the cylindrical portion of top,
The waste of cutter is big, and virtually processing efficiency is low.
Summary of the invention
The present invention is in view of the deficienciess of the prior art, provide a kind of processing method of preshoot adjustment taper pin, processing method
Square stock is changed to round material, then processes small to the abrasion of cutter when the cylindrical portion of top, the waste of cutter is small, improves processing effect
Rate.
The technical scheme to solve the above technical problems is that a kind of processing method of preshoot adjustment taper pin, step
S1 by being expected using justifying as raw material, and is arranged and carries out turning in eccentric structure, uses overall diameter to expect for 30-40 centimeters of circle, dress
Enter in fixture, fixture has an eccentric orfice, and the overall diameter of fixture is 65-70 centimeters, what the diameter and circle of eccentric orfice were expected
Diameter matches, and the spacing between the center of circle of fixture and the center of circle of eccentric orfice is 4-5 centimeters；Fixture is clamped and fixed in three-jaw
On chuck, scroll chuck and fixture be it is concentric rotate, cutter is to be fixed on side to move closer to round material, it is therefore an objective to by its Che Yuan,
It is using the center of fixture as the center of circle that last turning, which obtains rounded portions, and the diameter of rounded portions is 18-22 centimeters；Step S2, in circle
The front turning in portion polishes to obtain mesa-shaped protrusion, and the overall diameter of mesa-shaped protrusion is 15-17 centimeters, the side arcuate face of mesa-shaped protrusion
The radius of place circle is 4-5 centimeters；Step S3 is formed with ring bodies, the thickness of the ring bodies to the lower section Vehicle Processing of rounded portions
Degree is 3-5 centimeters；Step S4, one plane parallel with rounded portions central axis of lower part turnery processing of circle material are with the plane
Datum level processes three sides of preshoot adjustment taper pin；Preshoot adjustment taper pin is inclined by electromagnet and is adsorbed on work by step S5
On platform, the inclined-plane that angle is 8 ° is processed to side.
The present invention is further, and the circle material length used after being encased in fixture, reserves the length come for 120 centimeters
Degree is 50 centimeters；Length after rounded portions processing is 45 centimeters.
The present invention is further, one of side of the plane as preshoot adjustment taper pin.
The present invention is further, and the plane is only used as datum level, using a side of other arbitrary neighborhood as benchmark
Continue turning in face of plane and obtains the last one side of preshoot adjustment taper pin.
The present invention is further, and die side is provided at least two screw holes along its centerline direction, the screw hole and partially
Heart hole is interconnected, and the screw hole internal screw thread is connected with bolt, and one end that the bolt wears screw hole is pushed against expects in circle.
The present invention is further, and overall diameter is used to expect for 35 centimeters of circle；The overall diameter of the fixture is 68 centimeters, length
It is 60 centimeters；Spacing between the center of circle of fixture and the center of circle of eccentric orfice is 4.5 centimeters；The diameter of rounded portions is 20 centimeters；Institute
The overall diameter for stating mesa-shaped protrusion is 17 centimeters, and the radius of circle is 4 centimeters where the side arcuate face of mesa-shaped protrusion；Step S3 is right
The lower section Vehicle Processing of rounded portions is formed with ring bodies, the ring bodies with a thickness of 5 centimeters.
The present invention is further, and the outer wall in circle material lower part offers the inner groovy to match with bolt.
The present invention is further, and the length come that reserves is that 50 centimeters of supplements have wooden unit or silica gel block, the wood
Block or silica gel block and circle material constitute the full circle that radius is 22 centimeters.
In conclusion by expecting (cylindrical bar) to justify material as circle, and be arranged and carry out turning in eccentric structure, then it drops
The low impact force to cutter expected using 35 centimeters of circle, is encased in fixture, and fixture has an eccentric orfice, fixture it is outer
Diameter is 68 centimeters, and the diameter of eccentric orfice is 35 centimeters, and the spacing between the center of circle of fixture and the center of circle of eccentric orfice is 4.5 public
Point；It is formulated according to the requirement of required product；Fixture is clamped and fixed on scroll chuck, scroll chuck and folder
Tool is to rotate with one heart, and cutter is to be fixed on side to move closer to round material, it is therefore an objective to by its Che Yuan, because being eccentric structure,
For cutter in turning circle material outer wall, intermittent must contact round material, last turning obtain rounded portions be using the center of fixture as the center of circle,
Namely the spacing between the center of circle and the round center of circle expected of rounded portions is 4.5 centimeters, the diameter of last rounded portions is 20 centimeters；To knife
The damage of tool is few；In the circumferential direction of rounded portions compared with the prior art, concentricity height, that is, precision height；Processing efficiency is improved；Folder
Tool and scroll chuck are disposably installed and can be formed, and only need that circle material is put into eccentric orfice one by one later, compared to existing
There is technology easy for installation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of workpiece；
Fig. 2 is the main view that embodiment is used for display fixture；
Fig. 3 is the top view that embodiment is used for display fixture.
Appended drawing reference: 1, fixture；2, eccentric orfice；3, mesa-shaped protrusion；4, ring bodies；5, screw hole；6, rounded portions.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1 to 3, a kind of processing method of preshoot adjustment taper pin, step S1 by being expected using justifying as raw material, and is set
It sets and carries out turning in eccentric structure, the circle material for using overall diameter to be 120 centimeters for 30-40 centimeters, length is encased in fixture 1 and works as
In after, reserving the length come is 50 centimeters, and fixture 1 has an eccentric orfice 2, and the overall diameter of fixture 1 is 65-70 centimeters, partially
The diameter in heart hole 2 and the diameter of circle material match, and the spacing between the center of circle of fixture 1 and the center of circle of eccentric orfice 2 is 4-5 centimeters；
Fixture 1 is clamped and fixed on scroll chuck, scroll chuck and fixture 1 be it is concentric rotate, cutter is to be fixed on side gradually
Close to circle material, it is therefore an objective to by its Che Yuan, last turning obtain rounded portions 6 be using the center of fixture 1 as the center of circle, rounded portions 6 it is straight
Diameter is 18-22 centimeters；Length after rounded portions 6 are processed is 45 centimeters.In order to improve stability, die side is along its center line side
To at least two screw holes 5 are provided with, screw hole 5 and eccentric orfice 2 are interconnected, and 5 internal screw thread of screw hole is connected with bolt, and bolt wears spiral shell
The one end in hole 5 is pushed against expects in circle；Accordingly, the outer wall in circle material lower part offers the inner groovy to match with bolt.
Step S2 polishes to obtain mesa-shaped protrusion 3 in the front turning of rounded portions 6, and the overall diameter of mesa-shaped protrusion 3 is 15-17
Centimetre, the radius of circle is 4-5 centimeters where the side arcuate face of mesa-shaped protrusion 3；Step S3, the lower section Vehicle Processing to rounded portions 6
Be formed with ring bodies 4, ring bodies 4 with a thickness of 3-5 centimeters；Step S4 justifies in the lower part turnery processing one and rounded portions 6 of material
The parallel plane of mandrel (one of side that the plane can adjust taper pin directly as preshoot), using the plane as benchmark face
Process three sides of preshoot adjustment taper pin；Preshoot adjustment taper pin is inclined by electromagnet absorption on the table by step S5, right
Side processes the inclined-plane that angle is 8 °.
Embodiment 2, a kind of processing method of preshoot adjustment taper pin, plane is only used as datum level, with other arbitrary neighborhood
Turning is continued to plane as datum level and obtains the last one side of preshoot adjustment taper pin in one side.
Embodiment 3, a kind of processing method of preshoot adjustment taper pin, reserve the length come be 50 centimeters of supplements have wooden unit or
Person's silica gel block, wooden unit or silica gel block and circle material constitute the full circle that radius is 22 centimeters.
By expecting (cylindrical bar) to justify material as circle, and it is arranged and carries out turning in eccentric structure, then reduces to cutter
Impact force, using 35 centimeters circle expect, be encased in fixture 1, fixture 1 have an eccentric orfice 2, the overall diameter of fixture 1
It is 68 centimeters, the diameter of eccentric orfice 2 is 35 centimeters, and the spacing between the center of circle of fixture 1 and the center of circle of eccentric orfice 2 is 4.5 centimeters；
It is formulated according to the requirement of required product；Fixture 1 is clamped and fixed on scroll chuck, scroll chuck and fixture
1 is to rotate with one heart, and cutter is to be fixed on side to move closer to round material, it is therefore an objective to by its Che Yuan, because being eccentric structure, and knife
For tool in turning circle material outer wall, intermittent must contact round material, last turning obtain rounded portions 6 be using the center of fixture 1 as the center of circle,
Namely the spacing between the center of circle and the round center of circle expected of rounded portions 6 is 4.5 centimeters, the diameter of last rounded portions 6 is 20 centimeters；It is right
The damage of cutter is few；In the circumferential direction of rounded portions 6 compared with the prior art, concentricity height, that is, precision height；Processing efficiency is improved；
Fixture 1 and scroll chuck are disposably installed and can be formed, and are only needed that circle material is put into eccentric orfice 2 one by one later, are compared
It is easy for installation in the prior art.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of processing method of preshoot adjustment taper pin, which is characterized in that step S1 by being expected using justifying as raw material, and is arranged
Turning is carried out in eccentric structure, uses overall diameter for 30-40 centimeters of circle material, is encased in fixture, fixture is inclined with one
Heart hole, the overall diameter of fixture are 65-70 centimeters, and the diameter of eccentric orfice and the diameter of circle material match, the center of circle of fixture and bias
Spacing between the center of circle in hole is 4-5 centimeters；Fixture is clamped and fixed on scroll chuck, and scroll chuck is concentric with fixture
Rotation, cutter are to be fixed on side to move closer to round material, it is therefore an objective to will be turned on part vehicle circle, last turning, which obtains rounded portions, is
Using the center of fixture as the center of circle, the diameter of rounded portions is 18-22 centimeters；Step S2 polishes to obtain in the front turning of rounded portions
Mesa-shaped protrusion, the overall diameter of mesa-shaped protrusion are 15-17 centimeters, and the radius of circle where the side arcuate face of mesa-shaped protrusion is 4-5 public
Point；Step S3 is formed with ring bodies to the lower section Vehicle Processing of rounded portions, the ring bodies with a thickness of 3-5 centimeters；Step S4,
It is oblique to process preshoot adjustment using the plane as benchmark face for one plane parallel with rounded portions central axis of lower part turnery processing of circle material
Three sides of pin；Preshoot adjustment taper pin is inclined by electromagnet absorption on the table, processes angle to side by step S5
For 8 ° of inclined-plane.
2. a kind of processing method of preshoot adjustment taper pin according to claim 1, which is characterized in that the circle material length of use
It is 120 centimeters, after being encased in fixture, reserving the length come is 50 centimeters；Length after rounded portions processing is 45 centimeters.
3. a kind of processing method of preshoot adjustment taper pin according to claim 2, which is characterized in that before the plane is used as
Reconstitute one of side of whole taper pin.
4. a kind of processing method of preshoot adjustment taper pin according to claim 3, which is characterized in that the plane only conduct
Datum level continues turning to plane using a side of other arbitrary neighborhood as datum level and obtains the last of preshoot adjustment taper pin
One side.
5. a kind of processing method of preshoot adjustment taper pin according to claim 4, which is characterized in that die side is along wherein
Heart line direction is provided at least two screw holes, and the screw hole and eccentric orfice are interconnected, and the screw hole internal screw thread is connected with bolt,
One end that the bolt wears screw hole is pushed against expects in circle.
6. a kind of processing method of preshoot adjustment taper pin according to claim 5, which is characterized in that use overall diameter for 35
The circle material of centimetre；The overall diameter of the fixture is 68 centimeters, and length is 60 centimeters；Between the center of circle of fixture and the center of circle of eccentric orfice
Spacing be 4.5 centimeters；The diameter of rounded portions is 20 centimeters；The overall diameter of the mesa-shaped protrusion is 17 centimeters, mesa-shaped protrusion
The radius of circle where side arcuate face is 4 centimeters；Step S3 is formed with ring bodies, the ring to the lower section Vehicle Processing of rounded portions
Shape body with a thickness of 5 centimeters.
7. a kind of processing method of preshoot adjustment taper pin according to claim 6, which is characterized in that in the outer of circle material lower part
Wall offers the inner groovy to match with bolt.
8. a kind of processing method of preshoot adjustment taper pin according to claim 2, which is characterized in that described reserve is come
Length is that 50 centimeters of supplements have wooden unit perhaps the silica gel block wooden unit or silica gel block and circle material composition radius are 22 centimeters whole
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910134468.2A CN109676156A (en) | 2019-02-23 | 2019-02-23 | A kind of processing method of preshoot adjustment taper pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910134468.2A CN109676156A (en) | 2019-02-23 | 2019-02-23 | A kind of processing method of preshoot adjustment taper pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109676156A true CN109676156A (en) | 2019-04-26 |
Family
ID=66196759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910134468.2A Pending CN109676156A (en) | 2019-02-23 | 2019-02-23 | A kind of processing method of preshoot adjustment taper pin |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US914914A (en) * | 1908-03-18 | 1909-03-09 | Charles Batke | Mower-guard sharpener. |
| US2032384A (en) * | 1935-03-05 | 1936-03-03 | Frank R West | Reseating and rethreading tool |
| JPH05269601A (en) * | 1992-03-24 | 1993-10-19 | Nippon Dempa Kogyo Co Ltd | Surface cutting method of crystal oscillator |
| US20070222401A1 (en) * | 2003-10-31 | 2007-09-27 | Massachusetts Institute Of Technology | Variable reluctance fast positioning system and methods |
| CN102658468A (en) * | 2012-05-30 | 2012-09-12 | 湖北三江航天红阳机电有限公司 | Method, device and drill for machining glass reinforced plastic sleeve |
| CN103111804A (en) * | 2012-11-29 | 2013-05-22 | 汉中市如松弹性体有限责任公司 | Processing method of round elastic body for sensor |
| CN103143726A (en) * | 2013-04-01 | 2013-06-12 | 连云港职业技术学院 | Processing method of bidirectional eccentric shaft |
| CN207013741U (en) * | 2017-07-18 | 2018-02-16 | 安徽合力股份有限公司 | A kind of frock for turning eccentric shaft parts |
-
2019
- 2019-02-23 CN CN201910134468.2A patent/CN109676156A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US914914A (en) * | 1908-03-18 | 1909-03-09 | Charles Batke | Mower-guard sharpener. |
| US2032384A (en) * | 1935-03-05 | 1936-03-03 | Frank R West | Reseating and rethreading tool |
| JPH05269601A (en) * | 1992-03-24 | 1993-10-19 | Nippon Dempa Kogyo Co Ltd | Surface cutting method of crystal oscillator |
| US20070222401A1 (en) * | 2003-10-31 | 2007-09-27 | Massachusetts Institute Of Technology | Variable reluctance fast positioning system and methods |
| CN102658468A (en) * | 2012-05-30 | 2012-09-12 | 湖北三江航天红阳机电有限公司 | Method, device and drill for machining glass reinforced plastic sleeve |
| CN103111804A (en) * | 2012-11-29 | 2013-05-22 | 汉中市如松弹性体有限责任公司 | Processing method of round elastic body for sensor |
| CN103143726A (en) * | 2013-04-01 | 2013-06-12 | 连云港职业技术学院 | Processing method of bidirectional eccentric shaft |
| CN207013741U (en) * | 2017-07-18 | 2018-02-16 | 安徽合力股份有限公司 | A kind of frock for turning eccentric shaft parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191107 Address after: 314400 workshop 2, building 1, No. 36, Shijing Road, Haichang street, Haining City, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Zhanxiang Forming Technology Co., Ltd Address before: 314300 Daliu Village, Wuyuan Street, Haiyan County, Jiaxing City, Zhejiang Province Applicant before: Haiyan Zhanxiang Precision Forming Technology Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |
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| RJ01 | Rejection of invention patent application after publication |