CN108788202A - A kind of knife tower - Google Patents
A kind of knife tower Download PDFInfo
- Publication number
- CN108788202A CN108788202A CN201810784925.8A CN201810784925A CN108788202A CN 108788202 A CN108788202 A CN 108788202A CN 201810784925 A CN201810784925 A CN 201810784925A CN 108788202 A CN108788202 A CN 108788202A
- Authority
- CN
- China
- Prior art keywords
- tool apron
- connecting portion
- setting direction
- positioning
- positioning region
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
A kind of knife tower, including motor and turntable, the turntable are equipped with the first tool apron, the second tool apron and third tool apron, the first tool apron, the second tool apron and third tool apron and turntable mobile connection;First tool apron, the second tool apron and third tool apron are connected with coolant pipe towards same direction between turntable and the first tool apron, the second tool apron and third tool apron;It is equipped with coolant nozzle on first tool apron, the second tool apron and third tool apron;Compared with prior art, pass through the setting of the first tool apron, the second tool apron and third tool apron, so that workpiece can carry out multi-step operation on the knife tower, realize that workpiece processes the multi-step of workpiece during clamped one time, to improve the machining accuracy of workpiece, and tool apron is equipped with coolant nozzle so that workpiece is at suitable temperature always in process.
Description
Technical field
The invention belongs to knife tower production technical fields, more particularly, to a kind of knife tower.
Background technology
Currently, when lathe carries out a large amount of different types of processing, drilled, the operations such as bore hole, and knife tower can fill
Upper different tool apron, and select the cutter needed, processing efficiency and management for numerically controlled lathe to have very big as needed
Help, for an indispensable pith in modern processing equipment, numerically-controlled machine tool is along with electronic technology and automation
The development of technology just develops towards high-precision, efficient direction, occurs adapting to the digital control system of photoelectric elements, and knife
The stability of tower directly affects the use of lathe.
Knife tower is used to install the NC cutting tool of clamping various types, specification and required precision, to meet adding for numerically controlled lathe
Work requirement.In order to ensure the high-precision of cutter in process, while to ensure that numerically controlled lathe will not be sent out in process
It gives birth to cutter accidental injury and potential defect and influences being smoothed out for processing, it is desirable that cutter and knife tower in combination are necessary
With good reliability and stronger adaptability, the cutter of numerically controlled lathe in process, no matter in roughing or
In finishing passes, knife tower should all have higher durability, to reduce the number of replacement or reconditioning knife tower to the greatest extent, to carry
The processing efficiency and guarantee processing quality of high numerically-controlled machine tool.
In the prior art, a knife tower usually corresponds to a kind of processing method, needs to carry out multi-step to workpiece to again
When processing, need to carry out repeated clamping on different knife towers to workpiece, to will appear certain error in clamping process, from
And influence the machining accuracy of workpiece.
Invention content
The present invention is to provide a kind of simple in structure to overcome above-mentioned defect in the prior art, and effect is various, positioning accurate
Accurate knife tower.
In order to reach object above, the technical solution adopted in the present invention is:A kind of knife tower, including motor and turntable, institute
It states turntable and is equipped with the first tool apron, the second tool apron and third tool apron, the first tool apron, the second tool apron and third tool apron and turntable move
Connection;First tool apron, the second tool apron and third tool apron towards same direction, and turntable and the first tool apron, the second tool apron and
It is connected with coolant pipe between third tool apron;It is equipped with coolant nozzle on first tool apron, the second tool apron and third tool apron.
As a preferred embodiment of the present invention, first tool apron includes first connecting portion and the first positioning region, and first
Positioning region is located at below first connecting portion.
As a preferred embodiment of the present invention, the first connecting portion is rectangular configuration, and first connecting portion both sides are set
There are chamfering, first connecting portion to be equipped with several first Cutting tool installation manners position, the setting direction of the first Cutting tool installation manner position and the first positioning
The setting direction in portion is consistent.
As a preferred embodiment of the present invention, the first connecting portion bottom is equipped with the first positioning side, the first positioning side
Setting direction and the setting direction of the first positioning region be mutually perpendicular to.
As a preferred embodiment of the present invention, second tool apron includes second connecting portion and the second positioning region, and second
Positioning region is located at below second connecting portion.
As a preferred embodiment of the present invention, the second connecting portion is U shape, and groove is pacified for the second cutter
Position is filled, the setting direction of the second Cutting tool installation manner position is consistent with the setting direction of positioning region.
As a preferred embodiment of the present invention, the second connecting portion bottom is equipped with the second positioning side, the second positioning side
Setting direction and the setting direction of the second positioning region be mutually perpendicular to.
As a preferred embodiment of the present invention, the third tool apron includes third interconnecting piece and third positioning region, third
Positioning region is located at below third interconnecting piece.
As a preferred embodiment of the present invention, the third tool apron is ladder-like, and groove is equipped at the ladder of highest point,
Groove is third Cutting tool installation manner position, and the setting direction of third Cutting tool installation manner position is consistent with the setting direction of positioning region.
It is equipped with third as a preferred embodiment of the present invention, below the third interconnecting piece and positions side, third positions side
The lower section at the ladder of highest point, and the setting direction on third positioning side and the setting direction of third positioning region are mutually perpendicular to.
The beneficial effects of the invention are as follows:Compared with prior art, setting by the first tool apron, the second tool apron and third tool apron
It sets so that workpiece can carry out multi-step operation on the knife tower, realize workpiece during clamped one time to the multi-step of workpiece
Processing, to improve the machining accuracy of workpiece, and tool apron is equipped with coolant nozzle so that workpiece is located always in process
At suitable temperature.
Description of the drawings
Fig. 1 is the structural scheme of mechanism of the present invention;
Fig. 2 is the structural schematic diagram of the first tool apron;
Fig. 3 is the vertical view of the first tool apron;
Fig. 4 is the upward view of the first tool apron;
Fig. 5 is the structural schematic diagram of the second tool apron;
Fig. 6 is the vertical view of the second tool apron;
Fig. 7 is the upward view of the second tool apron;
Fig. 8 is the structural schematic diagram of third tool apron;
Fig. 9 is the vertical view of third tool apron;
Figure 10 is the upward view of third tool apron;
Reference numeral in figure:First tool apron 1, first connecting portion 1-1, the first positioning region 1-2, first Cutting tool installation manner position 1-3, first
Coolant nozzle mounting hole 1-4, the first positioning side 1-5, chamfering 1-6, first positioning hole 1-7, the first groove 1-8, second positions
Hole 1-9, the second groove 1-10, the first coolant liquid access aperture 1-11, the second tool apron 2, second connecting portion 2-1, the second positioning region 2-
The coolant nozzle mounting hole 2-4 of 2, the second Cutting tool installation manner position 2-3, second, the second positioning side 2-5, screw hole 2-6, the second cooling
Liquid access aperture 2-7, third tool apron 3, third interconnecting piece 3-1, third positioning region 3-2, third Cutting tool installation manner position 3-3, the first ladder
3-4, the second ladder 3-5, third ladder 3-6, third position side 3-7, third coolant nozzle mounting hole 3-8, the first screw hole
3-9, the second screw hole 3-10, third coolant liquid access aperture 3-11, motor 4, turntable 5.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the embodiment of the present invention.
As shown in Figure 1, a kind of knife tower, including motor 4 and turntable 5, which is characterized in that turntable 5 be equipped with the first tool apron 1,
Second tool apron 2 and third tool apron 3, the first tool apron 1, the second tool apron 2 and third tool apron 3 and 5 mobile connection of turntable;First tool apron 1,
Second tool apron 2 and third tool apron 3 are towards same direction, and between turntable 5 and the first tool apron 1, the second tool apron 2 and third tool apron 3
It is connected with coolant pipe;It is equipped with coolant nozzle on first tool apron 1, the second tool apron 2 and third tool apron 3.
First tool apron 1 is for installing drill bit, borer, internal screw cutting tool, inner bore slotting tool etc., and the second tool apron 2 is for pacifying
Entrucking cylindrical tool and face work cutter etc., third tool apron 3 is for installing grooving cutter, cutting off tool, threading tool etc. so that
Different cutters can be installed on first tool apron 1, the second tool apron 2 and third tool apron 3, added so as to carry out different operations to workpiece
Work, coolant pipe are located in turntable 5, and coolant liquid is entered by coolant pipe in tool apron, and coolant liquid is flow at coolant nozzle
It is sprayed.
As in Figure 2-4, the first tool apron 1 include first connecting portion 1-1 and the first positioning region 1-2, first positioning region 1-2
Below first connecting portion 1-1, first connecting portion 1-1 is rectangular configuration, and the both sides first connecting portion 1-1 are equipped with chamfering 1-6, the
It is set on one interconnecting piece 1-1 there are two the first Cutting tool installation manner position 1-3, the setting direction of the first Cutting tool installation manner position 1-3 is positioned with first
The setting direction of portion 1-2 is consistent, and the bottoms first connecting portion 1-1 are equipped with the first positioning side 1-5, the setting side of the first positioning side 1-5
It is mutually perpendicular to the setting direction with the first positioning region 1-2.
First positioning side 1-5 is located at the first positioning region both sides 1-2, and the first positioning side 1-5 is bulge-structure, and first positions
The height of side 1-5 is highly consistent with the first positioning region 1-2's, and the first positioning side 1-5 plays the role of limit, when the first positioning region
When being moved to certain position on knife tower, the first positioning side 1-5's 1-2 offsets with turntable 5, realizes to the first tool apron 1 on turntable 5
Positioning.
Both sides are equipped with chamfering 1-6 at the top of first connecting portion 1-1, and chamfering 1-6 is located at the both sides of the first Cutting tool installation manner position 1-3,
Chamfering 1-6 is equipped with the first positioning hole 1-7 being arranged straight down, and the first groove 1-8, the first positioning are additionally provided on chamfering 1-6
Hole 1-7 penetrates through tool apron, and first positioning hole 1-7 is equipped with screw rod, for the first tool apron 1 to be fixedly connected with knife tower, when first
When positioning side 1-5 offsets with turntable 5, first positioning hole 1-7 is connected with the location hole on turntable 5, and first is connected by screw rod
Location hole on location hole 1-7 and turntable 5 realizes the first being fixedly connected on turntable 5 of tool apron 1.
For first groove 1-8 towards the bottoms first connecting portion 1-1, operating personnel can be used for by the first groove 1-8 of pressing will
First connecting portion 1-1 is compressed downwards so that the connection between first connecting portion 1-1 and turntable 5 is even closer, so that
Closer to close when a positioning hole 1-7 is connect with the location hole on turntable 5 by screw rod.
The both sides first connecting portion 1-1 are equipped with the second location hole 1-9 for positioning the first Cutting tool installation manner position 1-3, and first connects
The both sides socket part 1-1 are additionally provided with the second groove 1-10, and the bottoms first connecting portion 1-1 are equipped with and the first coolant nozzle mounting hole 1-4
The first coolant liquid access aperture 1-11, second location hole 1-9 being connected is connected with the first Cutting tool installation manner position 1-3 of positioning, and second
The cutter that location hole 1-9 is used in the first Cutting tool installation manner of attachment screw pair position 1-3 is fixed, and the second groove 1-10 is used for the
One tool apron 1 is taken and is placed, and the first coolant nozzle mounting hole 1-4 is for installing coolant nozzle, and the first coolant liquid
Access aperture 1-11 is for injecting coolant liquid.
As illustrated in figs. 5-7, the second tool apron 2 include second connecting portion 2-1 and the second positioning region 2-3, second positioning region 2-3
Below second connecting portion 2-1, second connecting portion 2-1 is U shape, and groove is the second Cutting tool installation manner position 2-3, the second knife
The setting direction for having installation position 2-3 is consistent with the setting direction of positioning region, and the bottoms second connecting portion 2-1 are equipped with the second positioning side 2-
The setting direction and the setting direction of the second positioning region 2-3 of 5, the second positioning side 2-5 are mutually perpendicular to.
Second positioning side 2-5 length is consistent with second connecting portion 2-1 bottom widths, the setting direction of the second positioning side 2-5
It is mutually perpendicular to the setting direction of the second positioning region 2-2, the second positioning side 2-5 is located at the side of second connecting portion 2-1, and second
This side is in the same plane with second connecting portion 2-1 in the outside of positioning side 2-5, and the second positioning side 2-5 is located at the second coolant liquid
The lower section of nozzle mounting hole 2-4.
The second Cutting tool installation manner position both sides 2-3 is equipped with four screw hole 2-6 being arranged straight down, and four screw hole 2-6 are passed through
Logical second connecting portion 2-1, four screw hole 2-6 are located at the both ends of the second Cutting tool installation manner position both sides 2-3, four screw holes 2-6
In on four angles of the second tool apron 2, screw hole 2-6 is opposite with the screw hole on turntable 5 so that realizes the second tool apron by bolt
Being fixedly connected between 2 and turntable 5.
The bottoms second connecting portion 2-1 are equipped with the second coolant liquid access aperture 2-7, the second coolant liquid access aperture 2-7 and are located at second
The both sides of positioning region 2-2, the of the second coolant liquid access aperture 2-7 of the second positioning region both sides 2-2 and the both sides second connecting portion 2-1
Two coolant nozzle mounting hole 2-4 are connected, and coolant liquid is entered by the second coolant liquid access aperture 2-7 in the second tool apron 2, and logical
It crosses the second coolant nozzle mounting hole 2-4 and ejects coolant liquid.
As seen in figs. 8-10, third tool apron 3 includes third interconnecting piece 3-1 and third positioning region 3-2, third positioning region 3-2
Below third interconnecting piece 3-1, third tool apron 3 is ladder-like, and groove is equipped at the ladder of highest point, and groove is third cutter
The setting direction of installation position 3-3, third Cutting tool installation manner position 3-3 are consistent with the setting direction of positioning region, below third interconnecting piece 3-1
Side 3-7 is positioned equipped with third, third positioning side 3-7 is located at lower section at the ladder of highest point, and the setting side of third positioning side 3-7
It is mutually perpendicular to the setting direction with third positioning region 3-2.
Third interconnecting piece 3-1 includes the first ladder 3-4, the second ladder 3-5 and third ladder 3-6, third Cutting tool installation manner position
3-3 is located on the first ladder 3-4, and the first ladder 3-4, the second ladder 3-5 and third ladder 3-6 are sequentially connected, the first ladder 3-
4, the second ladder 3-5 and third ladder 3-6 has different height, and the first ladder 3-4, the second ladder 3-5 and third ladder
The bottoms 3-6 are located along the same line, and the first ladder 3-4 has highest height, and secondly, third ladder 3-6 is most by the second ladder 3-5
It is low, the first ladder 3-4 be equipped with third Cutting tool installation manner position 3-3 so that third tool apron 3 while reducing material and weight,
Ensure contact area between third tool apron 3 and cutter.
First ladder 3-4 is located at third Cutting tool installation manner position 3-3 two equipped with the first screw hole 3-9, the first screw hole 3-9
Side, third ladder 3-6 are located at the both ends third ladder 3-6 equipped with the second screw hole 3-10, the second screw hole 3-10.First screw
Hole 3-9 and the second screw hole 3-10 passes through the first screw hole 3-9 and the second screw hole for opposite with the screw hole on turntable 5
Third tool apron 3 is fixedly connected by 3-10 with turntable 5.
First bottoms ladder 3-4 are equipped with third and position side 3-7, and third positioning side 3-7 is located at the third positioning region both sides 3-2,
Third positioning side 3-7 is located at side-walls of the first ladder 3-4 far from the second ladder 3-5, third position side 3-7 setting direction and
The setting direction of third positioning region 3-2 is mutually perpendicular to.
Third positioning side 3-7 is used to limit the shift position of third tool apron 3, after third tool apron 3 is moved to certain position,
Third positioning side offsets with turntable 5, is exactly the 3 mobile highest distance position of institute of third tool apron at this time.
Second ladder 3-5 is equipped with third coolant nozzle mounting hole 3-8, and third coolant nozzle mounting hole 3-8 is located at
Second both ends ladder 3-5, the second bottoms ladder 3-5 are equipped with third coolant liquid access aperture 3-11, third coolant liquid access aperture 3-11
The both sides of side 3-7 are positioned positioned at third, third coolant liquid access aperture 3-11 is connected with third coolant nozzle mounting hole 3-8.
First tool apron 1 is processed using 3 shaft vertical machining centers, is divided to two roughing techniques, by the shape of product, spiral shell
In place, 1mm allowances for finish are stayed in the face of required precision, pass through the first tool apron of sand-blasting machine pair 1 for pit, through-hole, counter sink, processing
Surface carries out blasting treatment, by compressed air cleaning products, removes the remaining gravel in coolant liquid limbers, uses 4 later
Shaft vertical machining center carries out half finish-milling, finish-milling and Kong Bi Roll pressures to the first tool apron 1.
Second tool apron 2 and third tool apron 3 are processed using 3 shaft vertical machining centers, are divided to two roughing techniques, will be produced
The shape of product, through-hole, counter sink, is processed in place threaded hole, and 1mm allowances for finish are stayed in the face of required precision, pass through sand-blasting machine pair
The surface of first tool apron 1 carries out blasting treatment, by compressed air cleaning products, removes the remaining sand in coolant liquid limbers
Gravel uses 4 shaft vertical machining centers later, and half finish-milling and grinding are carried out to the second tool apron 2 and third tool apron 3.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention;Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Although reference numeral in figure is used more herein:First tool apron 1, first connecting portion 1-1, the first positioning region 1-
The coolant nozzle mounting hole 1-4 of 2, the first Cutting tool installation manner position 1-3, first, first positions side 1-5, chamfering 1-6, first positioning hole
1-7, the first groove 1-8, second location hole 1-9, the second groove 1-10, the first coolant liquid access aperture 1-11, the second tool apron 2,
Two interconnecting piece 2-1, the second positioning region 2-2, second Cutting tool installation manner position 2-3, the second coolant nozzle mounting hole 2-4, second positions
Side 2-5, screw hole 2-6, the second coolant liquid access aperture 2-7, third tool apron 3, third interconnecting piece 3-1, third positioning region 3-2,
Three Cutting tool installation manner position 3-3, the first ladder 3-4, the second ladder 3-5, third ladder 3-6, third position side 3-7, third coolant liquid
Nozzle mounting hole 3-8, the first screw hole 3-9, the second screw hole 3-10, third coolant liquid access aperture 3-11, motor 4, turntable 5 etc.
Term, but it does not preclude the possibility of using other terms;The use of these items is only for more easily describe and explain
The essence of the present invention;Any one of the additional limitations is construed as all to disagree with spirit of that invention.
Claims (10)
1. a kind of knife tower, including motor(4)And turntable(5), which is characterized in that the turntable(5)It is equipped with the first tool apron(1),
Second tool apron(2)With third tool apron(3), the first tool apron(1), the second tool apron(2)With third tool apron(3)With turntable(5)It is mobile to connect
It connects;First tool apron(1), the second tool apron(2)With third tool apron(3)Towards same direction, and turntable(5)With the first tool apron
(1), the second tool apron(2)With third tool apron(3)Between be connected with coolant pipe;First tool apron(1), the second tool apron(2)With
Three tool aprons(3)On be equipped with coolant nozzle.
2. a kind of knife tower according to claim 1, which is characterized in that first tool apron(1)Including first connecting portion(1-
1)With the first positioning region(1-2), the first positioning region(1-2)Positioned at first connecting portion(1-1)Lower section.
3. a kind of knife tower according to claim 2, which is characterized in that the first connecting portion(1-1)For rectangular configuration, and
First connecting portion(1-1)Both sides are equipped with chamfering(1-6), first connecting portion(1-1)It is equipped with several first Cutting tool installation manners position(1-
3), the first Cutting tool installation manner position(1-3)Setting direction and the first positioning region(1-2)Setting direction it is consistent.
4. a kind of knife tower according to claim 3, which is characterized in that the first connecting portion(1-1)Bottom is equipped with first
Position side(1-5), the first positioning side(1-5)Setting direction and the first positioning region(1-2)Setting direction be mutually perpendicular to.
5. a kind of knife tower according to claim 1, which is characterized in that second tool apron(2)Including second connecting portion(2-
1)With the second positioning region(2-3), the second positioning region(2-3)Positioned at second connecting portion(2-1)Lower section.
6. a kind of knife tower according to claim 5, which is characterized in that the second connecting portion(2-1)It is recessed for U shape
It is the second Cutting tool installation manner position at slot(2-3), the second Cutting tool installation manner position(2-3)Setting direction and positioning region setting direction one
It causes.
7. a kind of knife tower according to claim 6, which is characterized in that the second connecting portion(2-1)Bottom is equipped with second
Position side(2-5), the second positioning side(2-5)Setting direction and the second positioning region(2-3)Setting direction be mutually perpendicular to.
8. a kind of knife tower according to claim 1, which is characterized in that the third tool apron(3)Including third interconnecting piece(3-
1)With third positioning region(3-2), third positioning region(3-2)Positioned at third interconnecting piece(3-1)Lower section.
9. a kind of knife tower according to claim 8, which is characterized in that the third tool apron(3)To be ladder-like, highest point
Groove is equipped at ladder, groove is third Cutting tool installation manner position(3-3), third Cutting tool installation manner position(3-3)Setting direction and positioning
The setting direction in portion is consistent.
10. a kind of knife tower according to claim 9, which is characterized in that the third interconnecting piece(3-1)Lower section is equipped with third
Position side(3-7), third positioning side(3-7)The lower section at the ladder of highest point, and third positions side(3-7)Setting direction
With third positioning region(3-2)Setting direction be mutually perpendicular to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810784925.8A CN108788202A (en) | 2018-07-17 | 2018-07-17 | A kind of knife tower |
Applications Claiming Priority (1)
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CN201810784925.8A CN108788202A (en) | 2018-07-17 | 2018-07-17 | A kind of knife tower |
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CN108788202A true CN108788202A (en) | 2018-11-13 |
Family
ID=64077160
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CN204294959U (en) * | 2014-11-13 | 2015-04-29 | 嘉善五洲无油轴承有限公司 | A kind of circular cutter holder for numerically controlled lathe |
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JP2016144849A (en) * | 2015-02-09 | 2016-08-12 | Dmg森精機株式会社 | Tool fixing structure of turret device in machine tool |
CN106623997A (en) * | 2017-02-21 | 2017-05-10 | 台州开启精密机械有限公司 | Lathe tool turret assembly |
CN106670520A (en) * | 2017-02-21 | 2017-05-17 | 台州开启精密机械有限公司 | Stably-running lathe tool turret assembly |
CN106670521A (en) * | 2017-02-21 | 2017-05-17 | 台州开启精密机械有限公司 | Servo tool turret and buffering piston cylinder |
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2018
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Publication number | Priority date | Publication date | Assignee | Title |
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CN203863043U (en) * | 2014-04-30 | 2014-10-08 | 浙江海洋学院 | Multi-position cutter head for lathe |
CN204294959U (en) * | 2014-11-13 | 2015-04-29 | 嘉善五洲无油轴承有限公司 | A kind of circular cutter holder for numerically controlled lathe |
US20160175943A1 (en) * | 2014-12-23 | 2016-06-23 | Esa Eppinger Gmbh | Tool clamping device |
CN104551056A (en) * | 2015-01-12 | 2015-04-29 | 四川九洲电器集团有限责任公司 | Multi-station tool clamping device for numerical control lathe |
JP2016144849A (en) * | 2015-02-09 | 2016-08-12 | Dmg森精機株式会社 | Tool fixing structure of turret device in machine tool |
CN106623997A (en) * | 2017-02-21 | 2017-05-10 | 台州开启精密机械有限公司 | Lathe tool turret assembly |
CN106670520A (en) * | 2017-02-21 | 2017-05-17 | 台州开启精密机械有限公司 | Stably-running lathe tool turret assembly |
CN106670521A (en) * | 2017-02-21 | 2017-05-17 | 台州开启精密机械有限公司 | Servo tool turret and buffering piston cylinder |
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Address after: 314200 No. 378, Fuhua section, 01 provincial road, Dushan port town, Pinghu, Jiaxing, Zhejiang Applicant after: Haichen precision machinery (Jiaxing) Co., Ltd Address before: 314200 No. 378, Fuhua section, 01 provincial road, Dushan port town, Pinghu, Jiaxing, Zhejiang Applicant before: PINGHU HAICHEN PRECISION MACHINERY Co.,Ltd. |