CN107598242A - A kind of pliers internal shaping face and the method for milling of inner cutter hole and outer cutting edge - Google Patents
A kind of pliers internal shaping face and the method for milling of inner cutter hole and outer cutting edge Download PDFInfo
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- CN107598242A CN107598242A CN201710893370.6A CN201710893370A CN107598242A CN 107598242 A CN107598242 A CN 107598242A CN 201710893370 A CN201710893370 A CN 201710893370A CN 107598242 A CN107598242 A CN 107598242A
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- 238000003801 milling Methods 0.000 title claims abstract description 68
- 238000007493 shaping process Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000003754 machining Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 210000000080 chela (arthropods) Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
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Abstract
The present invention relates to a kind of pliers internal shaping face and the method for milling of inner cutter hole and outer cutting edge.The present invention will treat the pliers clamping of milling on the fixture of horizontality, planar section on slotting cutter milling internal shaping face, cutting edge top surface can be with milling to size requirement, the internal shaping face of formed cutter milling pliers, the fixture of digital controlled rotary angle rotates to the angle corresponding to inner cutter hole, the inner cutter hole of slotting cutter milling pliers, and the fixture of digital controlled rotary angle rotates to the angle corresponding to outer cutting edge, the outer cutting edge of slotting cutter milling pliers, milling process are completed.The defects of can not ensureing instant invention overcomes Product Precision.The present invention works on same a machine tool with regard to the internal shaping face and inner cutter hole and outer cutting edge milling that can complete pliers, it is not necessary to multiple sets of fixtures, it is not necessary to multiple clamping, ensure that machining accuracy.Fixture rotational angle can arbitrarily be set by control system, can meet the processing needs of different pliers.
Description
Technical field
The present invention relates to a kind of machining process, more particularly to a kind of pliers internal shaping face and inner cutter hole and outer cutting edge
Method for milling.
Background technology
Pliers is the very extensive hand tools of use occasion, and one had both required width of edge degree control essence the pliers of high quality
Really, while between cutting edge there can not be gap, to reach such precision, pliers internal shaping face and pliers inner cutter hole and outer cutting edge
Machining accuracy is key factor.
Before making the present invention, during pliers is manufactured, typically with form cutter on horizontal milling machine or with into
Shape broaching tool processes pliers internal shaping face on broaching machine, and then clamping on inner cutter hole and outer cutting edge lathe, mills out interior again again
Cutting edge and outer cutting edge, so with traditional method for milling, Product Precision is difficult to ensure that.
The content of the invention
The purpose of the present invention is exactly to overcome drawbacks described above, develops a kind of internal shaping face and the milling side of inner cutter hole and outer cutting edge
Method.
The technical scheme is that：
A kind of pliers internal shaping face and the method for milling of inner cutter hole and outer cutting edge, it is mainly characterized by step such as
Under：
(1) when the fixture of digital controlled rotary angle is in horizontality, it will treat the pliers clamping of milling on the fixture；
(2) planar section on slotting cutter milling internal shaping face, to remove blank allowance, cutting edge top surface can be with milling to size
It is required that the surplus of very little can also be stayed；
(3) the internal shaping face of formed cutter milling pliers；
(4) fixture of digital controlled rotary angle rotates to the angle corresponding to inner cutter hole, the inner cutter hole of slotting cutter milling pliers；
(5) fixture of digital controlled rotary angle rotates to the angle corresponding to outer cutting edge, the outer cutting edge of slotting cutter milling pliers；
(6) milling process is completed, and the fixture of digital controlled rotary angle rotates to horizontality, removes pliers.
The advantage of the invention is that a pliers is after clamped one time, with regard to that can complete in pliers on same a machine tool
Forming face and inner cutter hole and outer cutting edge milling work, it is not necessary to multiple sets of fixtures, it is not necessary to multiple clamping, ensure that machining accuracy.
Fixture rotational angle can arbitrarily be set by control system, can meet the processing needs of different pliers.
Brief description of the drawings
Fig. 1 --- -- schematic front view of the present invention.
Fig. 2 --- -- schematic top plan view of the present invention.
Fig. 3 --- -- vertical milling sword milling cutting edge top schematic diagrams of the present invention.
Fig. 4 --- -- slotting cutter milling inner cutter hole schematic diagrames of the present invention.
The outer cutting edge schematic diagram of Fig. 5 --- -- slotting cutter millings of the present invention.
Fig. 6 --- -- formed cutter milling internal shaping face schematic diagrames of the present invention.
Component names corresponding to each label expression are as follows in figure：
Lathe bed 1, workbench 2, sleeping main shaft 3, form cutter 4, end mill head 5, vertical main shaft 6, slotting cutter 7, pliers to be milled 8, number
The fixture 9 of the control anglec of rotation, horizontal-milling head 10, cutting edge top surface 11, inner cutter hole 12, outer cutting edge 13, internal shaping face 14.
Embodiment
As shown in figures 1 to 6：
Above lathe bed 1, workbench 2 is installed, is to be connected by X to line rail, screw mandrel and Y-direction line rail, screw mandrel between the two
Pick up and；The fixture 9 of digital controlled rotary angle, is installed to screw on the table top of workbench 2；Sleeping master is installed in the front end of horizontal-milling head 10
Axle 3, pass through knife bar and nut, in the sleeping front end of main shaft 3, the installation form cutter 4 consistent with 14 profiles of pliers internal shaping face；Vertical
The vertical main shaft 6 of lower end installation of milling head 5, by collet, in the vertical lower end of main shaft 6, installation is consistent with the arc diameter of inner cutter hole 12
Slotting cutter 7.Sleeping main shaft 3 is distributed in vertical state with vertical main shaft 6, while is in left-right layout again, and the main shaft 3 that crouches is in a left side, vertical main shaft 6
On the right side, form cutter 4 and slotting cutter 7 are distributed in the top of the fixture 9 of digital controlled rotary angle, and pliers 8 to be processed is clamped in number
On the fixture 9 for controlling the anglec of rotation, controlled by numerical control program, make pliers 8 after clamped one time, complete pincer cutting edge top surface
11st, the Milling Process in pliers internal shaping face 14, inner cutter hole 12 and outer cutting edge 13；Horizontal-milling head 10, end mill head 5 are in Double end digital control milling machine
Upper right quarter, linked together by the column of Z-direction line rail screw mandrel and left side.
Operating procedure of the present invention is as follows：
When the fixture 9 of digital controlled rotary angle is in horizontality, it will treat the clamping of pliers 8 of milling on the fixture；Vertical milling
Planar section on the milling internal shaping face of knife 7, to remove blank allowance, cutting edge top surface 11 can be with milling to size requirement, can also
Stay the surplus of very little；The internal shaping face 14 of the milling pliers of form cutter 4；The fixture 9 of digital controlled rotary angle rotates to inner cutter hole 12
Corresponding angle, the inner cutter hole 12 of the milling pliers of slotting cutter 7；The fixture 9 of digital controlled rotary angle rotate to outer cutting edge 13 pair
The angle answered, the outer cutting edge 13 of the milling pliers of slotting cutter 7；So far, milling process has been fully completed, the fixture of digital controlled rotary angle
9 rotate to horizontality, remove pliers.
The workbench 2 of Digit Control Machine Tool is under numerical control program control, while moving left and right, can also be moved forward and backward；It is sleeping
Milling head 10 and end mill head 5 are also under numerical control program control, are moved up and down；The fixture 9 of digital controlled rotary angle is also in numerical control
Under programme-control, according to the inner cutter hole 12 and the angle requirement of outer cutting edge 13 for being milled pliers 8, corresponding angle is rotated to respectively
Degree, so as to form the entirety of a milling action with lathe, accomplish without any letup, complete pliers 8 during clamped one time, milling is complete
Into pliers internal shaping face 14 and inner cutter hole 12 and outer cutting edge 13.
Specifically：
The fixture 9 of digital controlled rotary angle is in horizontality, such as Fig. 1, and the pliers 8 for treating milling is placed on numerical control on request
On the fixture 9 of the anglec of rotation and clamp；Startup program, milling work is performed according to the program write in advance.
Milling sequence of movement is：The milling pincer cutting edge top surface 11 of slotting cutter 7, such as Fig. 3；After the good cutting edge top surface 11 of milling, horizontal-milling head
10th, end mill head 5 is synchronously moved up, and workbench 2 is moved to the left, and movable, form cutter 4, milling pliers internal shaping face
14, such as Fig. 6；Behind the good pliers internal shaping face 14 of milling, workbench 2 moves right, and movable, the fixture 9 of digital controlled rotary angle
Rotate counterclockwise to the corresponding angle of milling pliers inner cutter hole 12, the milling pliers inner cutter hole 12 of slotting cutter 7, such as Fig. 4；In the good pliers of milling
After cutting edge 12, the fixture 9 of digital controlled rotary angle is rotated clockwise to the corresponding angle of the outer cutting edge 13 of milling pliers, the milling of slotting cutter 7
The outer cutting edge 13 of pliers, such as Fig. 5；So far, pliers internal shaping face 14 and the Milling Process of inner cutter hole 12 and outer cutting edge 13 are completed, is clamped
The fixture 9 of the subnumber control anglec of rotation returns to horizontality, removes pliers 8, continues next circulation.
Above-described procedure, it is a kind of mode for relatively optimizing practicality, can also be according to pliers not in practice
With requirement, make appropriate adjustment to processing sequence, be encompassed by within protection scope of the present invention.
The claimed scope of the present invention is not limited to description of the present embodiment.
Claims (1)
1. a kind of pliers internal shaping face and the method for milling of inner cutter hole and outer cutting edge, it is characterised in that step is as follows：
(1) when the fixture of digital controlled rotary angle is in horizontality, it will treat the pliers clamping of milling on the fixture；
(2) planar section on slotting cutter milling internal shaping face, to remove blank allowance, cutting edge top surface can be wanted with milling to size
Ask, the surplus of very little can also be stayed；
(3) the internal shaping face of formed cutter milling pliers；
(4) fixture of digital controlled rotary angle rotates to the angle corresponding to inner cutter hole, the inner cutter hole of slotting cutter milling pliers；
(5) fixture of digital controlled rotary angle rotates to the angle corresponding to outer cutting edge, the outer cutting edge of slotting cutter milling pliers；
(6) milling process is completed, and the fixture of digital controlled rotary angle rotates to horizontality, removes pliers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710893370.6A CN107598242A (en) | 2017-09-25 | 2017-09-25 | A kind of pliers internal shaping face and the method for milling of inner cutter hole and outer cutting edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710893370.6A CN107598242A (en) | 2017-09-25 | 2017-09-25 | A kind of pliers internal shaping face and the method for milling of inner cutter hole and outer cutting edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107598242A true CN107598242A (en) | 2018-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710893370.6A Pending CN107598242A (en) | 2017-09-25 | 2017-09-25 | A kind of pliers internal shaping face and the method for milling of inner cutter hole and outer cutting edge |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226843A (en) * | 2018-10-24 | 2019-01-18 | 温州职业技术学院 | Cutting edge milling device inside and outside a kind of diagonal cutting pliers |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH516359A (en) * | 1969-10-17 | 1971-12-15 | Ygfors Goran | Process for the production of a tool with two pivotally connected shafts |
| CN102909415A (en) * | 2012-07-17 | 2013-02-06 | 南京宁庆数控机床制造有限公司 | Multi-station plier numerical control milling machine |
| CN103100831A (en) * | 2013-03-11 | 2013-05-15 | 南京宁庆数控机床制造有限公司 | Multi-station monkey wrench spanner numerical control milling machine and milling method |
| CN204912873U (en) * | 2015-09-18 | 2015-12-30 | 青岛理工大学 | Vertical and horizontal dual-purpose milling machine tool |
| CN204912878U (en) * | 2015-09-17 | 2015-12-30 | 陈美青 | Carving mills machine |
| CN106141264A (en) * | 2015-03-21 | 2016-11-23 | 邵东和谐五金机电有限公司 | Full-automatic multistation machining center |
| CN205851943U (en) * | 2016-05-19 | 2017-01-04 | 宝鸡一机数控装备有限公司 | A kind of many mill head planer-type milling machines |
| CN106312143A (en) * | 2016-11-01 | 2017-01-11 | 邵东和谐五金机电有限公司 | Integrated milling type multi-azimuth milling machine for forceps head functional area |
| CN106624085A (en) * | 2015-10-14 | 2017-05-10 | 邵东和谐五金机电有限公司 | Improved three-head four-station pliers-cutting edge dislocation processing milling machine |
-
2017
- 2017-09-25 CN CN201710893370.6A patent/CN107598242A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH516359A (en) * | 1969-10-17 | 1971-12-15 | Ygfors Goran | Process for the production of a tool with two pivotally connected shafts |
| CN102909415A (en) * | 2012-07-17 | 2013-02-06 | 南京宁庆数控机床制造有限公司 | Multi-station plier numerical control milling machine |
| CN103100831A (en) * | 2013-03-11 | 2013-05-15 | 南京宁庆数控机床制造有限公司 | Multi-station monkey wrench spanner numerical control milling machine and milling method |
| CN106141264A (en) * | 2015-03-21 | 2016-11-23 | 邵东和谐五金机电有限公司 | Full-automatic multistation machining center |
| CN204912878U (en) * | 2015-09-17 | 2015-12-30 | 陈美青 | Carving mills machine |
| CN204912873U (en) * | 2015-09-18 | 2015-12-30 | 青岛理工大学 | Vertical and horizontal dual-purpose milling machine tool |
| CN106624085A (en) * | 2015-10-14 | 2017-05-10 | 邵东和谐五金机电有限公司 | Improved three-head four-station pliers-cutting edge dislocation processing milling machine |
| CN205851943U (en) * | 2016-05-19 | 2017-01-04 | 宝鸡一机数控装备有限公司 | A kind of many mill head planer-type milling machines |
| CN106312143A (en) * | 2016-11-01 | 2017-01-11 | 邵东和谐五金机电有限公司 | Integrated milling type multi-azimuth milling machine for forceps head functional area |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226843A (en) * | 2018-10-24 | 2019-01-18 | 温州职业技术学院 | Cutting edge milling device inside and outside a kind of diagonal cutting pliers |
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