CN106001818A - Universal angle head applicable to EDM machine tool - Google Patents
Universal angle head applicable to EDM machine tool Download PDFInfo
- Publication number
- CN106001818A CN106001818A CN201610594678.6A CN201610594678A CN106001818A CN 106001818 A CN106001818 A CN 106001818A CN 201610594678 A CN201610594678 A CN 201610594678A CN 106001818 A CN106001818 A CN 106001818A
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- CN
- China
- Prior art keywords
- machine tool
- spark
- carriage
- electrode
- angle head
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
Abstract
The invention provides a universal angle head applicable to an EDM machine tool, and belongs to the field of EDM machine tools. Ordinary Z-axis one-way machining by the EDM machine tool can be turned into universal machining, and therefore the problems of inverted putting and normal machining of a mold and the like are solved. The universal angle head comprises a sliding device capable of doing reciprocating rectilinear motion in the perpendicular direction of the normal machining direction, a pushing device capable of pushing the sliding device to do rectilinear motion and an elastic part which is arranged on the sliding device and returns the sliding device to the original position after machining is completed, wherein the pushing device is connected with a spindle head and a spindle box of the EDM machine tool, the sliding device is connected with an electrode clamp which clamps an electrode through an electrode connecting plate, and the pushing device is vertically attached to the upper end of the sliding device.
Description
Technical field
The present invention relates to spark-erosion machine tool field, particularly to a kind of universal angle being applicable to spark-erosion machine tool
Head.
Background technology
The spark-erosion machine tool majority that at present tire-mold industry is applied is three axle lathes, i.e. X-axis, Z axis,
And the three degree of freedom direction such as C axle does relative motion, wherein Z axis is the machine direction of spark-erosion machine tool,
Remaining motion is processing assisted movement.Spark-erosion machine tool sets up fine motion motor and grating scale at Z axis, it is possible to protect
The precision controlling of card Z axis processing.
Electro-discharge machining is carried out, if so processing workpiece is at Z owing to common spark-erosion machine tool is only capable of Z-direction
Direction of principal axis exist " back-off " (the most in the direction of the machine exist processing less than region) phenomenon time, common electric spark
Lathe cannot be processed.Solution typically has two classes, and one is to use multi-shaft interlocked machine tooling, and many
The machining tool majority of axle linkage belongs to the research and development of external high-end producer, and equipment price is high, and processing cost is the most non-
Chang Gao；Two is that electrode is split into multilamellar, manually deflects spindle processing, and successively deflection approximation is processed, time-consuming
Arduously, and machined electrode quantity also can increase a lot, and processing cost can be greatly increased.
But tire-mold is the main range of work of spark-erosion machine tool, the pattern kind of tire-mold is increasingly
Complexity, flower muscle angle is also ever-changing, and above-mentioned common single shaft processing can not meet its processing request.
Based on problems, the main shaft of spark-erosion machine tool is carried out creative improvement so that it is can effectively add
The conversion in work direction, meets the mould processing request day by day improved most important.Prior art does not have single
What solely the angle head to the Z axis of spark-erosion machine tool was carried out individually studies and improves.
Summary of the invention
The present invention is directed to deficiency of the prior art, it is provided that a kind of universal angle being applicable to electric spark three axle lathe
Degree head, it is intended to the Z-direction processing during solving common spark-erosion machine tool processing tire-mold cannot meet wheel
The problem of the universal processing patterns of placenta.Spark-erosion machine tool is made to be changed into universal by the common unidirectional processing of Z axis
Processing, thus solve the problems such as mould " back-off " and normal machine.
In order to achieve the above object, the technical scheme is that the universal angle head being applicable to spark-erosion machine tool,
Including can in the vertical direction in normal machine direction the carriage of linear reciprocating motion, this slip can be promoted
Device does the pushing means moved along a straight line, and is arranged on carriage, slip is filled after machining
Put the elastic component being retracted in situ, wherein, pushing means respectively with main tapping and the main spindle box of spark-erosion machine tool
Being connected, carriage is connected with the terminal clamp accompanying electrode by electrode connecting plate, and pushing means is vertical
Laminating is arranged on the upper end of carriage, electrical spark working man-hour, and pushing means promotes carriage motion, sliding
Dynamic device drives terminal clamp and electrode to process on normal machine direction, after machining, and resilient element urges
Carriage is retracted in situ.
As preferably, described pushing means includes the active guide pillar being fixed on spindle head for spark machine tool, main
Dynamic guide pillar periphery is provided with linear bearing, and linear bearing is positioned at hollow axle.
As preferably, described pushing means also includes the fixed plate that one end is fixed on electric discharge machine tool spindle box,
The linear bearing of described hollow axle and inside thereof and actively guide pillar sequentially pass through and are fixed in fixed plate, described
Hollow axle is provided with worm gear through one end of fixed plate, is arranged in fixed plate with the worm screw of worm gear；Institute
State actively guide pillar and one end of fixed plate is provided with circular cone guide block.
As preferably, worm screw is fixed in fixed plate by bearing block and worm bearing；Described worm gear passes through snail
Wheel bearing, hole shaft end ring, stop washer and round nut are fixed on hollow axle.
As preferably, described circular cone guide block is fixed on active guide pillar by hex nut.
As preferably, described carriage includes arranging connecting plate parallel with hollow axle below worm gear, connects
It is provided with line slideway auxiliary on plate, line slideway auxiliary is provided with the driven guide block connecting electrode connecting plate；From
Dynamic guide block has the tapered plane parallel with the cone element of above-mentioned circular cone guide block.
As preferably, described connecting plate being fixed with line slideway auxiliary, the two ends of connecting plate are additionally provided with spacing
Block, described line slideway auxiliary is made up of track base and guide rail, and driven guide block is arranged on track base.
As preferably, described elastic component includes what the two ends being separately positioned on driven guide block contacted with limited block
Rectangular Spring and the regulation screw of regulation Rectangular Spring elastic force.
As preferably, driven guide block is connected with electrode connecting plate by screw, and electrode connecting plate is provided with electricity
Pole chuck, terminal clamp is connected with machined electrode by spacer, and machined electrode becomes 90 degree with main tapping.
The invention has the beneficial effects as follows:
1, common three axle spark-erosion machine tools can be made can to complete the merit of multiaxis spark-erosion machine tool through simple transformation
Can, the range of work is greatly increased；
2, decrease the dependence to high-end gang tool, complete multi-axis machines with the processing cost of conventional equipment
Processing effect, greatly reduces and machined cost；
3, owing to can carry out normal machine, the loss of electrode reduces further, thus improves the profit of electrode
By rate, reduce electrode refine number of times, significantly improve economic benefit.
Accompanying drawing explanation
Fig. 1 is the explosive view of universal angle head；
Fig. 2 is the partial enlarged drawing of universal angle head
Fig. 3 is the front view of universal angle head；
Fig. 4 is the left view of universal angle head；
In figure: 1-actively guide pillar；2-linear bearing；3-hollow axle；4-fixed plate；5-bearing block；6-worm screw
Bearing；7-worm screw；8-worm gear；9-Worm Bearing；10-hole shaft end ring；11-stop washer；12-circle spiral shell
Female；13-hex nut；14-circular cone guide block；15-limited block；16-connecting plate；17-line slideway auxiliary；171-
Track base；172-guide rail；The driven guide block of 18-；19-electrode connecting plate；20-terminal clamp；21-Rectangular Spring；
22-regulates screw.
Detailed description of the invention
Below, by exemplary embodiment, the present invention is specifically described.It should be appreciated, however, that
In the case of not being further discussed below, element in an embodiment, structure and features can also be valuably
It is attached in other embodiments.
In describing the invention, during it should be noted that the angle head of the present invention is installed, angle head and electricity
The main tapping axial direction of spark lathe is consistent；Term " interior ", " outward ", " on ", D score, "front", "rear"
It is based on position relationship shown in the drawings in the orientation indicated or position relationship, is for only for ease of and describes this
Bright and simplify describe rather than instruction or the hint device of indication or element must have specific orientation, with
Specific azimuth configuration and operation, be therefore not considered as limiting the invention.
On the one hand embodiments of the invention provide a kind of universal angle head being applicable to spark-erosion machine tool, this electricity
The concrete parts of the universal angle head of spark lathe are as depicted in figs. 1 and 2.
This universal angle head includes the slip of linear reciprocating motion to fill in the vertical direction in normal machine direction
Put, this carriage can be promoted to do the pushing means moved along a straight line, and be arranged on carriage, adding
Carriage is retracted into elastic component in situ by work after completing, wherein, pushing means respectively with spark-erosion machine tool
Main tapping be connected with main spindle box, carriage is by electrode connecting plate with the terminal clamp equipped with electrode even
Connecing, pushing means is vertically fitted and is arranged on the upper end of carriage, electrical spark working man-hour, and pushing means promotes
Carriage moves, and carriage drives terminal clamp and electrode to process on normal machine direction, processes
Cheng Hou, resilient element urges carriage is retracted in situ.
As shown in Figure 3-4, pushing means includes the active guide pillar 1 being fixed on spindle head for spark machine tool, main
Dynamic guide pillar periphery is provided with linear bearing 2, and linear bearing is positioned at hollow axle 3.Pushing means also includes one end
The fixed plate 4 being fixed on electric discharge machine tool spindle box, linear bearing 2 He of described hollow axle 3 and inside thereof
Actively guide pillar 1 sequentially passes through and is fixed in fixed plate 4, and described hollow axle 3 is through one end of fixed plate 4
Being provided with worm gear 8, the worm screw 7 coordinated with worm gear 8 is arranged in fixed plate 4；Described active guide pillar 1 passes
One end of fixed plate 4 is provided with circular cone guide block 14.Actively the circular cone guide block of guide pillar end is effect original paper, main
Spindle nose provides active force, and this setting may be mounted on main tapping thus realizes force direction by main tapping
Change.
As shown in Figure 1,3, worm screw 7 is fixed in fixed plate 4 by bearing block 5 and worm bearing 6；Snail
Wheel 8 is fixed on hollow by Worm Bearing 9, hole shaft end ring 10, stop washer 11 and round nut 12
On axle 3.Circular cone guide block 14 is fixed on active guide pillar 1 by hex nut 13.The selection of above-mentioned nut
It is that the concrete shape according to worm gear and circular cone guide block selects, it is possible to more firmly parts are connected.
As shown in Figure 3,4, described carriage includes arranging connection parallel with hollow axle 3 below worm gear 8
Plate 16, connecting plate 16 is provided with line slideway auxiliary 17, line slideway auxiliary 17 is provided with connection electrode even
The driven guide block 18 of fishplate bar 19；Driven guide block 18 has tiltedly put down parallel with the conical surface of above-mentioned circular cone guide block 14
Face.
As shown in Figure 3,4, described connecting plate 16 is fixed with line slideway auxiliary 17, the two ends of connecting plate 16
Being additionally provided with limited block 15, described line slideway auxiliary 17 is made up of track base 171 and guide rail 172, driven leads
Block 18 is arranged on track base 171.
As it is shown on figure 3, described elastic component includes two ends and the limited block 15 being separately positioned on driven guide block 18
The Rectangular Spring 21 of contact and the regulation screw 22 of regulation Rectangular Spring elastic force.
As it is shown on figure 3, driven guide block 18 is connected with electrode connecting plate 19 by screw, electrode connecting plate 19
On be provided with terminal clamp 20, terminal clamp 20 is connected with machined electrode by spacer, and machined electrode and
Main tapping becomes 90 degree.Preferably, terminal clamp is 3R chuck, and 3R chuck passes through 3R spacer and processing
Electrode connects, and machined electrode becomes 90 degree with main tapping, and this setting can realize being accurately positioned and processing smoothly.
As shown in Figures 2 and 3, actual adding man-hour, the main tapping of spark-erosion machine tool drives actively guide pillar 1 to do
Pumping of vertical direction, actively guide pillar 1 drives circular cone guide block 14 to pump.
As shown in Figure 3,4, when the main tapping process of spark-erosion machine tool, the cone element of circular cone guide block 14
Contact with the tapered plane of driven guide block 18, drive driven guide block 18 linearly guide rail by the interaction of power
The direction of secondary 17 realizes linear motion, and driven guide block 18 drives electrode connecting plate 19 and terminal clamp 20 1
The direction playing linearly guideway 17 realizes horizontal rectilinear motion, thus it is straight to complete vertically to be linearly moved to level
The conversion of line motion.
When the main tapping return of spark-erosion machine tool, driven guide block 18 under the effect of Rectangular Spring 21, edge
Horizontal linear displacement is done in the direction of line slideway auxiliary 17, thus drives circular cone guide block 14 upwards to do vertical straight line
Motion, completes the return vertically moved along a straight line, and keeps circular cone guide block 14 with driven in whole motor process
Guide block contact surface is fitted completely, eliminates movement clearance.Wherein regulation screw 22 can regulate Rectangular Spring 21
Elastic force, it is ensured that the effect of return.
As shown in Figure 3,4, when needing the direction adjusting horizontal rectilinear motion, by rotary worm 7, band
Dynamic worm gear 8 around active guide pillar 1 axial-rotation, worm gear 8 drive connecting plate 16 together with line slideway auxiliary 17, from
Rotate together with dynamic guide block 18 and electrode connecting plate 19 and 3R chuck 20 etc., complete the angle on vertical plane
Adjust.Due to worm gear 8 and worm screw 7 self band auto-lock function, so need not extra retaining mechanism
Keep the stability of the anglec of rotation.
Concrete, the vertical direction angle adjustment of the angle head of the present invention, and the angle tune of electrode connecting plate
Joint, it is possible to achieve the adjustment of arbitrary multiple space angle, thus realize common spark-erosion machine tool multi-angle ten thousand
To spark machined.
By specific embodiment the present invention done above further describe it should be understood that, here
Concrete description, should not be construed as the restriction to the spirit and scope of the invention, the ordinary skill in this area
The various amendments that above-described embodiment is made by personnel after reading this specification, broadly fall into what the present invention was protected
Scope.
Claims (9)
1. it is applicable to the universal angle head of spark-erosion machine tool, it is characterised in that this universal angle head includes can be
The carriage of linear reciprocating motion in the vertical direction in normal machine direction, can promote this carriage to do directly
The pushing means of line motion, and be arranged on carriage, after machining, carriage be retracted into
Elastic component in situ, wherein, pushing means is connected with main tapping and the main spindle box of spark-erosion machine tool respectively,
Carriage is connected with the terminal clamp equipped with electrode by electrode connecting plate, and pushing means is vertically fitted setting
In the upper end of carriage, electrical spark working man-hour, pushing means promotes carriage motion, carriage band
Moving electrode chuck and electrode are processed on normal machine direction, after machining, and resilient element urges carriage
It is retracted in situ.
The universal angle head being applicable to spark-erosion machine tool the most according to claim 1, it is characterised in that
Described pushing means includes the active guide pillar being fixed on spindle head for spark machine tool, and actively guide pillar periphery is arranged
Linear bearing, linear bearing is had to be positioned at hollow axle.
The universal angle head being applicable to spark-erosion machine tool the most according to claim 2, it is characterised in that
Described pushing means also includes the fixed plate that one end is fixed on electric discharge machine tool spindle box, described hollow axle and
Its internal linear bearing and actively guide pillar sequentially pass through and are fixed in fixed plate, and described hollow axle is through solid
The one end determining plate is provided with worm gear, is arranged in fixed plate with the worm screw of worm gear；Described active guide pillar is worn
The one end crossing fixed plate is provided with circular cone guide block.
The universal angle head being applicable to spark-erosion machine tool the most according to claim 3, it is characterised in that
Worm screw is fixed in fixed plate by bearing block and worm bearing；Described worm gear is by Worm Bearing, hole axle
Terminal block circle, stop washer and round nut are fixed on hollow axle.
The universal angle head being applicable to spark-erosion machine tool the most according to claim 3, it is characterised in that
Described circular cone guide block is fixed on active guide pillar by hex nut.
The universal angle head being applicable to spark-erosion machine tool the most according to claim 3, it is characterised in that
Described carriage includes arranging connecting plate parallel with hollow axle below worm gear, and connecting plate is provided with straight line
Guideway, line slideway auxiliary is provided with the driven guide block connecting electrode connecting plate；Driven guide block has with upper
State the tapered plane that the cone element of circular cone guide block is parallel.
The universal angle head being applicable to spark-erosion machine tool the most according to claim 6, it is characterised in that
Being fixed with line slideway auxiliary on described connecting plate, the two ends of connecting plate are additionally provided with limited block, and described straight line is led
Rail pair is made up of track base and guide rail, and driven guide block is arranged on track base.
The universal angle head being applicable to spark-erosion machine tool the most according to claim 7, it is characterised in that
Described elastic component includes Rectangular Spring and the regulation that the two ends being separately positioned on driven guide block contact with limited block
The regulation screw of Rectangular Spring elastic force.
9. according to the universal angle head being applicable to spark-erosion machine tool described in claim 6-8 any one, its
Being characterised by, driven guide block is connected with electrode connecting plate by screw, and electrode connecting plate is provided with electrode holder
Head, terminal clamp is connected with machined electrode by spacer, and machined electrode becomes 90 degree with main tapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610594678.6A CN106001818B (en) | 2016-07-26 | 2016-07-26 | Suitable for the universal angle head of spark-erosion machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610594678.6A CN106001818B (en) | 2016-07-26 | 2016-07-26 | Suitable for the universal angle head of spark-erosion machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106001818A true CN106001818A (en) | 2016-10-12 |
| CN106001818B CN106001818B (en) | 2018-06-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610594678.6A Active CN106001818B (en) | 2016-07-26 | 2016-07-26 | Suitable for the universal angle head of spark-erosion machine tool |
Country Status (1)
| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222545A (en) * | 2020-09-29 | 2021-01-15 | 扬州大学 | Electrochemical machining switching device for inner cavity of revolving body and design method thereof |
| CN112222547A (en) * | 2020-09-29 | 2021-01-15 | 扬州大学 | Efficient electrochemical machining device and method for multiple-cavity structure on inner surface of casing |
| CN112720061A (en) * | 2020-12-15 | 2021-04-30 | 山西江淮重工有限责任公司 | Connecting mechanism for indexing of machine tool angle head with indexing value of 5 degrees |
| CN114115114A (en) * | 2021-11-01 | 2022-03-01 | 航天材料及工艺研究所 | Three-axis machine tool and process method for machining normal characteristics of universal angle head |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60255322A (en) * | 1984-05-30 | 1985-12-17 | Mitsubishi Electric Corp | Holding device for rod-shaped electrode in electric discharge machining device |
| CN2541110Y (en) * | 2002-05-29 | 2003-03-26 | 苏州精机机械工业有限公司 | Flying disk tyupe working head |
| US20070193979A1 (en) * | 2006-02-23 | 2007-08-23 | United Technologies Corporation | EDM electrode tool holder |
| CN103084679A (en) * | 2013-01-18 | 2013-05-08 | 李冬庆 | Taper head shaft Z vertical lifting mechanism for linear cutting machine |
| CN104162724A (en) * | 2013-05-20 | 2014-11-26 | 苏州工业园区凯德机电科技有限公司 | Taper Z-direction integration device of electric spark linear cutting machine |
| CN205200738U (en) * | 2015-12-02 | 2016-05-04 | 自贡市嘉特数控机械制造有限公司 | Economical spark -erosion wire cutting machine bed Z axle slide adjusting device |
| CN205852017U (en) * | 2016-07-26 | 2017-01-04 | 青岛金科模具有限公司 | It is applicable to the universal angle head of spark-erosion machine tool |
-
2016
- 2016-07-26 CN CN201610594678.6A patent/CN106001818B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60255322A (en) * | 1984-05-30 | 1985-12-17 | Mitsubishi Electric Corp | Holding device for rod-shaped electrode in electric discharge machining device |
| CN2541110Y (en) * | 2002-05-29 | 2003-03-26 | 苏州精机机械工业有限公司 | Flying disk tyupe working head |
| US20070193979A1 (en) * | 2006-02-23 | 2007-08-23 | United Technologies Corporation | EDM electrode tool holder |
| CN103084679A (en) * | 2013-01-18 | 2013-05-08 | 李冬庆 | Taper head shaft Z vertical lifting mechanism for linear cutting machine |
| CN104162724A (en) * | 2013-05-20 | 2014-11-26 | 苏州工业园区凯德机电科技有限公司 | Taper Z-direction integration device of electric spark linear cutting machine |
| CN205200738U (en) * | 2015-12-02 | 2016-05-04 | 自贡市嘉特数控机械制造有限公司 | Economical spark -erosion wire cutting machine bed Z axle slide adjusting device |
| CN205852017U (en) * | 2016-07-26 | 2017-01-04 | 青岛金科模具有限公司 | It is applicable to the universal angle head of spark-erosion machine tool |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222545A (en) * | 2020-09-29 | 2021-01-15 | 扬州大学 | Electrochemical machining switching device for inner cavity of revolving body and design method thereof |
| CN112222547A (en) * | 2020-09-29 | 2021-01-15 | 扬州大学 | Efficient electrochemical machining device and method for multiple-cavity structure on inner surface of casing |
| CN112222547B (en) * | 2020-09-29 | 2023-03-14 | 扬州大学 | Efficient electrochemical machining device and method for multiple-cavity structure on inner surface of casing |
| CN112222545B (en) * | 2020-09-29 | 2023-11-10 | 扬州大学 | Electrolytic machining switching device for cavity in rotating body and design method thereof |
| CN112720061A (en) * | 2020-12-15 | 2021-04-30 | 山西江淮重工有限责任公司 | Connecting mechanism for indexing of machine tool angle head with indexing value of 5 degrees |
| CN114115114A (en) * | 2021-11-01 | 2022-03-01 | 航天材料及工艺研究所 | Three-axis machine tool and process method for machining normal characteristics of universal angle head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106001818B (en) | 2018-06-26 |
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Address after: No. 1, Yueliangwan Road, Huangdao District, Qingdao, Shandong 266400 Patentee after: Qingdao Hailang Precision Industry Co.,Ltd. Address before: No. 1, Yueliangwan Road, Huangdao District, Qingdao, Shandong 266400 Patentee before: QINGDAO JINKE MOLD Co.,Ltd. |
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