CN207223022U - A kind of milling pliers internal shaping face and the numerically-controlled machine tool of inner cutter hole and outer cutting edge - Google Patents
A kind of milling pliers internal shaping face and the numerically-controlled machine tool of inner cutter hole and outer cutting edge Download PDFInfo
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- CN207223022U CN207223022U CN201721254216.6U CN201721254216U CN207223022U CN 207223022 U CN207223022 U CN 207223022U CN 201721254216 U CN201721254216 U CN 201721254216U CN 207223022 U CN207223022 U CN 207223022U
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- pliers
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- cutting edge
- internal shaping
- shaping face
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Abstract
It the utility model is related to a kind of milling pliers internal shaping face and the numerically-controlled machine tool of inner cutter hole and outer cutting edge.The utility model structure is the joint forming milling cutter on the sleeping main shaft of the horizontal-milling head of Double end digital control lathe, slotting cutter is connected on the vertical main shaft of end mill head, workbench connects the fixture of digital controlled rotary angle, and form cutter cutting edge profile is identical with pliers internal shaping face profile, and end mill diameters are identical with pliers inner cutter hole arc diameter.The utility model overcomes the defects of Product Precision is difficult to ensure that.The utility model 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, multiple sets of fixtures are not required, more lathes are not required, multiple clamping is not required, it ensure that machining accuracy, and fixture rotational angle can arbitrarily be set by control system, it can meet the processing needs of different pliers.
Description
Technical field
The utility model is related to a kind of machining process, more particularly to a kind of milling pliers internal shaping face and inner cutter hole and
The numerically-controlled machine tool of outer cutting edge.
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 it cannot have the gap, to reach such precision, pliers internal shaping face and pliers inner cutter hole and outer cutting edge
Machining accuracy is key factor.
Before the present utility model, during pliers is manufactured, typically with form cutter on horizontal milling machine
Or with form broach on broaching machine, process pliers internal shaping face, then again again clamping in inner cutter hole and outer cutting edge lathe
On, inner cutter hole and outer cutting edge are milled out, so with traditional method for milling, Product Precision is difficult to ensure that.
The content of the invention
The purpose of this utility model is exactly to overcome drawbacks described above, develops a kind of milling internal shaping face and inner cutter hole and outer cutting edge
Numerically-controlled machine tool.
The technical solution of the utility model is：
A kind of milling pliers internal shaping face and the numerically-controlled machine tool of inner cutter hole and outer cutting edge, it is mainly characterized by double
Joint forming milling cutter on the sleeping main shaft of the horizontal-milling head of head numerically-controlled machine tool, slotting cutter, workbench are connected on the vertical main shaft of end mill head
Connect the fixture of digital controlled rotary angle.
The form cutter cutting edge profile is identical with pliers internal shaping face profile.
The end mill diameters are identical with pliers inner cutter hole arc diameter.
As soon as the advantage of the invention is that a pliers after clamped one time, can be completed 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 more lathes, it is not necessary to multiple clamping,
It 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 --- -- the utility model schematic front view.
Fig. 2 --- -- the utility model schematic top plan view.
Fig. 3 --- -- the utility model slotting cutter milling cutting edge top schematic diagram.
Fig. 4 --- -- the utility model slotting cutter milling inner cutter hole schematic diagram.
The outer cutting edge schematic diagram of Fig. 5 --- -- the utility model slotting cutter milling.
Fig. 6 --- -- the utility model formed cutter milling internal shaping face schematic diagram.
Each label represents that corresponding component names 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 control rotation angle, 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 and Y-direction line rail, screw 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 10 front end of horizontal-milling head
Axis 3, passes through knife bar and nut, in sleeping 3 front end of main shaft, 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 vertical 6 lower end of main shaft, installation is consistent with 12 arc diameter of inner cutter hole
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 rotation angle, 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 and left side.
The utility model application process is briefly described as follows：
When the fixture 9 of digital controlled rotary angle is in horizontality, it will treat 8 clamping of pliers of milling on the fixture；Vertical milling
Planar section on 7 milling internal shaping face of knife, 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 4 milling pliers of form cutter；The fixture 9 of digital controlled rotary angle rotates to inner cutter hole 12
Corresponding angle, the inner cutter hole 12 of 7 milling pliers of slotting cutter；The fixture 9 of digital controlled rotary angle rotate to outer cutting edge 13 pair
The angle answered, the outer cutting edge 13 of 7 milling pliers of slotting cutter；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 numerically-controlled machine tool is under numerical control program control, while moving left and right, can also be moved back and forth；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, accomplishs without any letup, and completes 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 rotation angle and clamp；Startup program, milling work is performed according to the program write in advance.
Milling sequence of movement is：7 milling pincer cutting edge top surface 11 of slotting cutter, such as Fig. 3；After the good cutting edge top surface 11 of milling, horizontal-milling head
10th, end mill head 5 synchronously moves up, and workbench 2 is moved to the left, and moves back and forth, 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 moves back and forth, the fixture 9 of digital controlled rotary angle
Rotate counterclockwise to the corresponding angle of milling pliers inner cutter hole 12,7 milling pliers inner cutter hole 12 of slotting cutter, 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, 7 milling of slotting cutter
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 subnumber control rotation angle returns to horizontality, removes pliers 8, continues next circulation.
Above-described utility model, is a kind of pattern of relatively science, can also be wanted in practice according to the difference of pliers
Ask, make appropriate adjustment to processing sequence, be encompassed by within the scope of protection of the utility model.
The claimed scope of the utility model is not limited to description of the present embodiment.
Claims (3)
1. a kind of milling pliers internal shaping face and the numerically-controlled machine tool of inner cutter hole and outer cutting edge, it is characterised in that in Double end digital control lathe
Horizontal-milling head sleeping main shaft on joint forming milling cutter, connect slotting cutter on the vertical main shaft of end mill head, workbench connection numerical control rotation
The fixture of gyration.
2. a kind of milling pliers internal shaping face according to claim 1 and the numerically-controlled machine tool of inner cutter hole and outer cutting edge, it is special
Sign is that the form cutter cutting edge profile is identical with pliers internal shaping face profile.
3. a kind of milling pliers internal shaping face according to claim 1 and the numerically-controlled machine tool of inner cutter hole and outer cutting edge, it is special
Sign is that the end mill diameters are identical with pliers inner cutter hole arc diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721254216.6U CN207223022U (en) | 2017-09-25 | 2017-09-25 | A kind of milling pliers internal shaping face and the numerically-controlled machine tool of inner cutter hole and outer cutting edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721254216.6U CN207223022U (en) | 2017-09-25 | 2017-09-25 | A kind of milling pliers internal shaping face and the numerically-controlled machine tool of inner cutter hole and outer cutting edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207223022U true CN207223022U (en) | 2018-04-13 |
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ID=61864648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721254216.6U Active CN207223022U (en) | 2017-09-25 | 2017-09-25 | A kind of milling pliers internal shaping face and the numerically-controlled machine tool of inner cutter hole and outer cutting edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207223022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157184A (en) * | 2022-06-17 | 2022-10-11 | 瑞鹄汽车模具股份有限公司 | Tool table for vertically clamping and repairing cutting edge of cutter block |
-
2017
- 2017-09-25 CN CN201721254216.6U patent/CN207223022U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157184A (en) * | 2022-06-17 | 2022-10-11 | 瑞鹄汽车模具股份有限公司 | Tool table for vertically clamping and repairing cutting edge of cutter block |
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