CN110202175A - A kind of CNC lathe flying disc and its assembly method - Google Patents
A kind of CNC lathe flying disc and its assembly method Download PDFInfo
- Publication number
- CN110202175A CN110202175A CN201910619483.6A CN201910619483A CN110202175A CN 110202175 A CN110202175 A CN 110202175A CN 201910619483 A CN201910619483 A CN 201910619483A CN 110202175 A CN110202175 A CN 110202175A
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- CN
- China
- Prior art keywords
- knife bar
- cutterhead
- flying disc
- regulating part
- cnc lathe
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- 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
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- 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
- B23B29/248—Tool holders for a plurality of cutting tools, e.g. turrets with individually adjustable toolholders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The present invention relates to a kind of CNC lathe flying discs, including cutterhead body and multiple knife bar components, multiple mounting grooves compatible with the knife bar component are offered in the cutterhead body, the knife bar component is located in the mounting groove, the regulating part stretched out for controlling the retraction of knife bar component is connected in the cutterhead body, the upper and lower ends of the cutterhead body offer multiple limit holes being connected to the mounting groove, are provided with limited block in the single limit hole and the limited block can be retracted stretching out of described limit hole.CNC lathe flying disc provided in an embodiment of the present invention not only has high processing efficiency and processing performance, while cutterhead can also be adjusted, and guarantees the high-precision and high quality of workpieces processing.
Description
Technical field
The present invention relates to technical field of lathe equipment, especially a kind of CNC lathe flying disc and its assembly method.
Background technique
Numerical control device CNC lathe developing history is long, and Multifunctional numerical control lathe also moves towards spike, and CNC lathe process is first true
Determine the technique requirement of part, the batch of workpieces processing, the function that drafting numerically controlled lathe should have carries out early-stage preparations, reasonable selection
It is mainly the structure ruler of part that the technique that the precondition of numerically controlled lathe meets typical part, which requires the technique of typical part to require,
The very little, range of work and required precision.
Flying disc is in CNC lathe process process between essential important component, for carrying out to product surface
The important feature of machining, but since existing fly cutter dish structure is single, so that CNC lathe is passing through flying disc to product
When processing, it can only be worked by single cutter, not only to significantly reduce flying disc processing efficiency, but also but also
It needs repeatedly to process product, reduces processing performance;Regular knife disk does not have adjusting condition simultaneously, therefore compares
More complex workpiece can not can not achieve the purpose that machining high-precision and high quality at all.
Summary of the invention
A kind of CNC lathe flying disc is provided it is an object of the present invention to avoiding shortcoming in the prior art,
The CNC lathe flying disc not only has high processing efficiency and processing performance, while cutterhead can also be adjusted, and guarantees
The high-precision and high quality of workpieces processing.
An object of the present invention is achieved through the following technical solutions:
A kind of CNC lathe flying disc, including cutterhead body and multiple knife bar components offer in the cutterhead body multiple
Mounting groove compatible with the knife bar component, the knife bar component are located in the mounting groove, connect in the cutterhead body
There is the regulating part stretched out for controlling the retraction of knife bar component, the upper and lower ends of the cutterhead body offer the multiple and peace
The limit hole of tankage connection is individually provided with limited block in the limit hole and the limited block can be retracted out of described limit hole
It stretches out.
Further, the single mounting groove upper and lower ends open up that there are two limit holes.
Further, the center line position of the center line of mounting groove upper end limit hole and mounting groove lower end limit hole
In on same straight line.
Further, the cutterhead body includes preceding cutterhead and rear cutterhead, and the preceding cutterhead is fixed on the rear cutterhead
Upper end, offers multiple regulating part mounting holes on the periphery wall of the preceding cutterhead lower end, the mounting groove be opened in it is described after knife
On disk, one end of the knife bar component is fixedly connected with the regulating part, and the regulating part is connected to the regulating part mounting hole
It is interior and stretching can be retracted out of described regulating part mounting hole.
Further, the center line of the center line and the mounting groove of the regulating part mounting hole is located along the same line.
Further, the single knife bar component includes preceding knife bar, rear knife bar and blade, and the preceding knife bar is fixed on institute
The one end of rear knife bar far from the regulating part is stated, the blade is fixed on the preceding knife bar.
Further, the preceding knife bar is fixed with dove-tail form convex block far from one end of the blade, and the rear knife bar is opposite
Dovetail groove compatible with the dove-tail form bump size is offered in one end of the dove-tail form convex block.
Further, bearing mounting hole has been opened on the preceding cutterhead and the rear cutterhead.
Further, the bearing mounting hole on the aperture of the bearing mounting hole on the preceding flying disc and the rear flying disc
Aperture it is consistent.
The utility model has the advantages that multiple knife bar components are provided with due to being provided in cutterhead body, so that flying disc is in the mistake used
Cheng Dangzhong can effectively can not only improve processing efficiency, and adding by the cooperating between multiple knife bar components
It can also disposably be completed in the process of work, ensure that the concentricity and finish of product, ensure product perfect, have
Effect improves processing performance;Simultaneously because regulating part, limit hole and limited block are provided with, by adjusting regulating part and cutterhead sheet
Relative position between body is moved forward and backward knife bar component in mounting groove, and by adjusting limit hole inner limited block
To the position restriction of knife bar component, knife bar component is moved left and right in mounting groove, and then may be implemented to flying disc
Regulatory function allows flying disc to reach processing purpose to more complicated workpiece, so that flying disc can achieve height
The purpose of efficiency and high-precision and high quality.
The second object of the present invention is to avoid shortcoming in the prior art and provides a kind of CNC lathe flying disc
Assembly method, the assembly method of the CNC lathe flying disc, not only can be quick, convenient, simply to CNC lathe flying disc into
Row installation, while the fly cutter dish structure that can also make assembly obtain is stronger, use is more stable.
The second object of the present invention is achieved through the following technical solutions:
A kind of assembly method of CNC lathe flying disc, includes the following steps:
(1) preceding knife bar and rear knife bar splice positive dovetail position;
(2) it by multiple limited blocks and regulating part, is individually fixed in multiple limit holes and regulating part mounting hole;
(3) preceding cutterhead is put upside down in planar table, and knife bar component is fixed on regulating part;
(4) preceding cutterhead is fixed on rear cutterhead by fastening screw;
(5) adjustment regulating part sees that knife bar component whether there is or not elastic, while adjusting limited block and seeing that can knife bar component pivot angle
It spends and moves left and right;
(6) by blade installation locking, cutterhead assembly is completed.
The utility model has the advantages that compared with prior art, the assembly method of CNC lathe flying disc provided by the invention not only may be used
It is convenient with quick, simply CNC lathe flying disc is installed, while the fly cutter dish structure that can also make assembly obtain is more
Add securely, use is more stable.
Detailed description of the invention
Invention is described further using attached drawing, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to the following drawings
Its attached drawing.
Fig. 1 is the overall structure diagram of the CNC lathe flying disc of first embodiment of the invention.
Fig. 2 is the overall structure diagram of the knife bar component of first embodiment of the invention.
Fig. 3 is the partial sectional view of the CNC lathe flying disc of first embodiment of the invention.
Fig. 4 is the structural schematic diagram of the CNC lathe flying disc of second embodiment of the invention.
Specific embodiment
Technical solution of the present invention is described in further detail in the following with reference to the drawings and specific embodiments, so that this
The technical staff in field can better understand the present invention and can be practiced, but illustrated embodiment is not as to limit of the invention
It is fixed, in addition, term " first ", " second ", " top ", " bottom end " etc. are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance.
Please refer to Fig. 1 and Fig. 3, the embodiment of the present invention provides a kind of CNC lathe flying disc, including cutterhead body 1 and multiple
Knife bar component 2 is provided with multiple knife bar components 2 due to being provided in cutterhead body 1, effectively improve flying disc processing efficiency and
Processing performance offers multiple mounting grooves 3 compatible with knife bar component 2 in cutterhead body 1, and knife bar component 2 is located at mounting groove 3
It is interior, the regulating part 4 stretched out for controlling the retraction of knife bar component 2 is connected in cutterhead body 1, regulating part 4 is to adjust screw, is passed through
Link position between regulating part 4 and cutterhead body 1, can make relative position between knife bar component 2 and cutterhead body 1 into
Row front and back is stretched, and the upper and lower ends of cutterhead body 1 offer multiple limit holes 5 being connected to mounting groove 3, single limit hole
It is provided with limited block 6 in 5 and limited block 6 can be retracted stretching out of limit hole 5, the limited block 6 is stop screw, limited block 6
Be threadedly coupled between limiting slot, by adjusting the relative position between limited block 6 and limit hole 5, can make limited block 6 with
Interaction force between knife bar component 2 is changed, as shown in figure 3, when 6 pine of limited block in 3 upper end limit hole 6 of mounting groove
It opens, while being coupled slot 3 and the limited block 6 in limit hole 6 is held to unclamp obliquely downward, so that the office between limited block 6 and knife bar component 2
Portion's pressure becomes smaller so that knife bar component to the left or it is right move, and then the regulatory function to flying disc may be implemented so that
Flying disc can reach processing purpose to more complicated workpiece so that flying disc can achieve high efficiency and high-precision and
The purpose of high quality.
It please refers to shown in Fig. 1 and 3, in a preferred embodiment, single 3 upper and lower ends of mounting groove are opened up there are two limit hole
5, further, the center line of 3 upper end limit hole 5 of mounting groove and the center line of 3 lower end limit hole 5 of mounting groove are located at same straight line
On, it is best to the angulation change effect of knife bar component when two limit holes 5.
Referring to FIG. 1, in a preferred embodiment, cutterhead body 1 includes preceding cutterhead 11 and rear cutterhead 12, preceding cutterhead 11 is logical
It crosses dozen screw 9 and is fixed on rear 12 upper end of cutterhead, multiple regulating part mounting holes 7 are offered on the periphery wall of preceding 11 lower end of cutterhead, pacify
Tankage 3 is opened on rear cutterhead 12, and one end of knife bar component 2 is fixedly connected with regulating part 4, and regulating part 4 is connected to regulating part peace
It can be retracted in dress hole 7 and out of regulating part mounting hole 7 stretching, be slided so as to push knife bar component 2 to be located in mounting groove 3,
It is adjusted to realize the front and back of knife bar component 2.
Referring to FIG. 1, in a preferred embodiment, the center line of regulating part mounting hole 7 and the center line of mounting groove 3 are located at together
On one straight line, the position that guarantee knife bar component 2 is located in mounting groove 3 is difficult to slide.
Referring to FIG. 2, in a preferred embodiment, single knife bar component 2 includes preceding knife bar 21, rear knife bar 22 and blade
23, preceding knife bar 21 is fixed on the rear one end of knife bar 22 far from regulating part 4, and blade 23 is by Screw 24 on preceding knife bar 21.
Referring to FIG. 2, in a preferred embodiment, preceding knife bar 21 is fixed with dove-tail form convex block 211 far from one end of blade 23,
Knife bar 22 offers dovetail groove 221 compatible with 211 size of dove-tail form convex block relative to one end of dove-tail form convex block 211 afterwards,
It is arranged so that connecting the more stable while easy to disassemble and later period between preceding knife bar 21 and rear knife bar.
Referring to FIG. 1, in a preferred embodiment, bearing mounting hole 8 has been opened on preceding cutterhead 11 and rear cutterhead 12, into one
The aperture of bearing mounting hole 8 on the preceding flying disc of step is consistent with the aperture of bearing mounting hole 8 on rear flying disc, so that cutterhead
Ontology 1 may be mounted on bearing and effectively operate.
Referring to FIG. 4, in another preferred embodiment, cutterhead body 1 includes preceding cutterhead 11 and rear cutterhead 12, rear cutterhead
12 are sheathed in preceding cutterhead 11, and multiple 4 mounting holes 7 of regulating part are offered on preceding cutterhead 11, and mounting groove 3 is located on rear cutterhead 12,
Mounting groove 3 is connected to 4 mounting hole 7 of regulating part, and regulating part 4 is threadedly connected in 4 mounting hole 7 of regulating part and can pacify from regulating part 4
It fills retraction in hole 7 to stretch out, so that the connection between preceding cutterhead 11 and rear cutterhead 12 is stronger, ensure that the whole of cutterhead body 1
Body has improved the connectivity between preceding cutterhead 11 and rear cutterhead 12 so that cutterhead is more stable in the process used
Can, strengthen the service life of cutterhead.
Referring to FIG. 4, single knife bar component 2 includes preceding knife bar 21, rear knife bar 22, blade 23 and two diplopore cross bars 25
With adjusting bolt 26, preceding knife bar 21 is fixed on one end of rear knife bar 22, before blade 23 is fixed on by Screw 24 on knife bar 21,
The both ends of knife bar 21 before diplopore cross bar 25 is fixed on adjust bolt 26 and are fixed on diplopore cross bar 25 and can revolve from diplopore cross bar 25
Into back-out, enable knife bar component 2 is stable to be fixed on preceding knife bar 21, and guarantees knife bar component 2 during usage
Stability.
Referring to FIG. 4, being also provided with the adjusting sliding slot 31 being connected to mounting groove 3 on rear cutterhead 12, diplopore cross bar 25 passes through
It adjusts bolt 26 to be fixed in adjusting sliding slot 31 and can slide in and out from adjusting in sliding slot 31, guarantees that knife bar component 2 can have
Effect is fixed on preceding cutterhead 11.
The embodiment of the present invention provides a kind of assembly method of CNC lathe flying disc, includes the following steps:
(1) preceding knife bar 21 and rear knife bar 22 splice positive dovetail position, both sides require smooth round and smooth after docking;
(2) it by multiple limited blocks 6 and regulating part 4, is individually fixed in multiple limit holes 5 and regulating part mounting hole 7;
(3) preceding cutterhead 11 is put upside down in planar table, and knife bar component 2 is fixed on regulating part 4;
(4) preceding cutterhead 11 is fixed on rear cutterhead 12 by fastening screw;
(5) adjustment regulating part 4 sees that knife bar component 2 whether there is or not elastic, while adjusting limited block 6 and seeing that can knife bar component 2
It swinging and moves left and right;
(6) by 23 installation locking of blade, cutterhead assembly is completed;The assembly method of the CNC lathe flying disc, not only can be fast
Victory, it is convenient, simply CNC lathe flying disc is installed, while the fly cutter dish structure that can also make assembly obtain is more firm
Gu use is more stable.
The beneficial effects of the present invention are: multiple knife bar components are provided with due to being provided in cutterhead body, so that fly cutter
Disk can effectively can not only improve processing effect by the cooperating between multiple knife bar components in the process used
Rate, and can also disposably be completed in the process of processing, it ensure that the concentricity and finish of product, ensure product
It is perfect, effectively raise processing performance;Simultaneously because regulating part, limit hole and limited block are provided with, by adjusting tune
The relative position between part and cutterhead body is saved, knife bar component is moved forward and backward in mounting groove, and by adjusting limit
Position hole inner limited block moves left and right knife bar component in mounting groove the position restriction of knife bar component, and then can be real
Now to the regulatory function of flying disc, flying disc is allowed to reach processing purpose to more complicated workpiece, so that fly cutter
Disk can achieve the purpose of high efficiency and high-precision and high quality;
Compared with prior art simultaneously, the assembly method of CNC lathe flying disc provided by the invention not only can be fast
Victory, it is convenient, simply CNC lathe flying disc is installed, while the fly cutter dish structure that can also make assembly obtain is more firm
Gu use is more stable.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of CNC lathe flying disc, it is characterised in that: including cutterhead body and multiple knife bar components, in the cutterhead body
Multiple mounting grooves compatible with the knife bar component are offered, the knife bar component is located in the mounting groove, the cutterhead
The regulating part stretched out for controlling the retraction of knife bar component is connected on ontology, the upper and lower ends of the cutterhead body offer more
A limit hole being connected to the mounting groove is individually provided with limited block in the limit hole and the limited block can be from the limit
It is retracted and stretches out in the hole of position.
2. a kind of CNC lathe flying disc as described in claim 1, it is characterised in that: the single mounting groove upper and lower ends are equal
Limit hole there are two opening up.
3. a kind of CNC lathe flying disc as claimed in claim 2, it is characterised in that: in the limit hole of the mounting groove upper end
Heart line and the center line of mounting groove lower end limit hole are located along the same line.
4. a kind of CNC lathe flying disc as described in claim 1, it is characterised in that: the cutterhead body includes preceding cutterhead
With rear cutterhead, the preceding cutterhead is fixed on the rear cutterhead upper end, offers multiple tune on the periphery wall of the preceding cutterhead lower end
Part mounting hole is saved, the mounting groove is opened on the rear cutterhead, one end of the knife bar component and the fixed company of the regulating part
It connects, the regulating part is connected in the regulating part mounting hole and can be retracted stretching out of described regulating part mounting hole.
5. a kind of CNC lathe flying disc as claimed in claim 4, it is characterised in that: the center line of the regulating part mounting hole
It is located along the same line with the center line of the mounting groove.
6. a kind of CNC lathe flying disc as claimed in claim 4, it is characterised in that: before the single knife bar component includes
Knife bar, rear knife bar and blade, the preceding knife bar are fixed on the described rear one end of knife bar far from the regulating part, and the blade is fixed
In on the preceding knife bar.
7. a kind of CNC lathe flying disc as claimed in claim 4, it is characterised in that: the preceding knife bar is far from the blade
One end is fixed with dove-tail form convex block, and the rear knife bar offers convex with the dove-tail form relative to one end of the dove-tail form convex block
The compatible dovetail groove of block size.
8. a kind of CNC lathe flying disc as claimed in claim 4, it is characterised in that: on the preceding cutterhead and the rear cutterhead
Bearing mounting hole is opened.
9. a kind of CNC lathe flying disc as claimed in claim 8, it is characterised in that: the bearing installation on the preceding flying disc
The aperture in hole is consistent with the aperture of bearing mounting hole on the rear flying disc.
10. a kind of assembly method of CNC lathe flying disc as described in any one of claims 1-9, it is characterised in that: including
Following steps:
(1) preceding knife bar and rear knife bar splice positive dovetail position;
(2) it by multiple limited blocks and regulating part, is individually fixed in multiple limit holes and regulating part mounting hole;
(3) preceding cutterhead is put upside down in planar table, and knife bar component is fixed on regulating part;
(4) preceding cutterhead is fixed on rear cutterhead by fastening screw;
(5) adjustment regulating part detection knife bar component whether can in external contracting stretch, while adjust limited block survey knife bar whether can be former
After move and angle swinging;
(6) by blade installation locking, cutterhead assembly is completed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910619483.6A CN110202175A (en) | 2019-07-10 | 2019-07-10 | A kind of CNC lathe flying disc and its assembly method |
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Application Number | Priority Date | Filing Date | Title |
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CN201910619483.6A CN110202175A (en) | 2019-07-10 | 2019-07-10 | A kind of CNC lathe flying disc and its assembly method |
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CN110202175A true CN110202175A (en) | 2019-09-06 |
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CN201910619483.6A Pending CN110202175A (en) | 2019-07-10 | 2019-07-10 | A kind of CNC lathe flying disc and its assembly method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112959090A (en) * | 2021-01-05 | 2021-06-15 | 邹洪波 | Novel cutter head |
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CN105772766A (en) * | 2016-05-26 | 2016-07-20 | 中国船舶重工集团公司第七研究所 | Multi-functional boring cutter |
CN205673667U (en) * | 2016-06-03 | 2016-11-09 | 苏州煜锦泰自动化技术有限公司 | A kind of CNC flying disc |
CN207272211U (en) * | 2017-09-28 | 2018-04-27 | 中船动力有限公司 | Adjustable coarse-fine boring cutter |
CN109848451A (en) * | 2019-04-10 | 2019-06-07 | 邹洪波 | A kind of cutter head structure of numerically controlled lathe |
CN209077822U (en) * | 2018-12-01 | 2019-07-09 | 宁波市鄞州华本电主轴科技有限公司 | Six side's power head flying disc of servo turnning and milling |
-
2019
- 2019-07-10 CN CN201910619483.6A patent/CN110202175A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105772766A (en) * | 2016-05-26 | 2016-07-20 | 中国船舶重工集团公司第七研究所 | Multi-functional boring cutter |
CN205673667U (en) * | 2016-06-03 | 2016-11-09 | 苏州煜锦泰自动化技术有限公司 | A kind of CNC flying disc |
CN207272211U (en) * | 2017-09-28 | 2018-04-27 | 中船动力有限公司 | Adjustable coarse-fine boring cutter |
CN209077822U (en) * | 2018-12-01 | 2019-07-09 | 宁波市鄞州华本电主轴科技有限公司 | Six side's power head flying disc of servo turnning and milling |
CN109848451A (en) * | 2019-04-10 | 2019-06-07 | 邹洪波 | A kind of cutter head structure of numerically controlled lathe |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112959090A (en) * | 2021-01-05 | 2021-06-15 | 邹洪波 | Novel cutter head |
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