CN106891050A - A kind of boring bar tool of deep hole machining - Google Patents
A kind of boring bar tool of deep hole machining Download PDFInfo
- Publication number
- CN106891050A CN106891050A CN201710258101.2A CN201710258101A CN106891050A CN 106891050 A CN106891050 A CN 106891050A CN 201710258101 A CN201710258101 A CN 201710258101A CN 106891050 A CN106891050 A CN 106891050A
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- spring
- delivering gear
- plate
- boring bar
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/003—Milling-cutters with vibration suppressing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2250/00—Compensating adverse effects during milling
- B23C2250/16—Damping vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2260/00—Details of constructional elements
- B23C2260/88—Steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The invention discloses a kind of boring bar tool of deep hole machining, including delivering gear, drilling milling cutter is connected with below delivering gear, drilling milling cutter rotates in the presence of transmission mechanism around axis, a spring is arranged with outside drilling milling cutter, the upper end of the spring is connected with the lower end of delivering gear, and the lower end of spring is connected with a horizontally disposed support ring flat-plate, and the length of the spring is not shorter than the length of milling cutter；The both sides of delivering gear are provided with fixed plate, are slidably connected between the side of the fixed plate and the side of delivering gear.Boring bar tool of the invention, a spring, the vibrations that buffering milling cutter is produced are arranged by the periphery of milling cutter, prevent it from shaking, stability when milling cutter works is improve, and the stability of delivering gear is further increased by fixed plate, prevent it to be subjected to displacement in the horizontal direction.
Description
Technical field
The present invention relates to a kind of boring bar tool, and in particular to a kind of boring bar tool of deep hole machining.
Background technology
So-called deep hole machining is exactly the length in hole and the diameter in hole than the hole more than 5.In the machining of deep hole, milling
Will necessarily there is the effect of power in knife, during being cut simultaneously because the rotation speed of milling cutter between milling cutter and workpiece
Spend quickly, therefore milling cutter will produce vibrations when being processed so that bore rifle poor stability, the cutting essence of the brill rifle of influence
Degree, reduces the crudy of deep hole.
The content of the invention
The technical problems to be solved by the invention be milling cutter during being cut, will necessarily between milling cutter and workpiece
There is the effect of power, simultaneously because the rotary speed of milling cutter is quickly, therefore milling cutter will produce vibrations when being processed so that
Rifle poor stability is bored, the cutting precision of the brill rifle of influence reduces the crudy of deep hole, it is therefore intended that provide a kind of deep hole
The boring bar tool of processing, a spring is arranged by the periphery of milling cutter, and the vibrations that buffering milling cutter is produced prevent it from shaking
It is dynamic, improve stability when milling cutter works, and the stability of delivering gear is further increased by fixed plate, prevent
It is subjected to displacement in the horizontal direction.
The present invention is achieved through the following technical solutions：
A kind of boring bar tool of deep hole machining, including delivering gear, are connected with drilling milling cutter below delivering gear, drill milling
Knife is rotated in the presence of transmission mechanism around axis, and a spring, the upper end of the spring are arranged with outside drilling milling cutter
It is connected with the lower end of delivering gear, the lower end of spring is connected with a horizontally disposed support ring flat-plate, and the length of the spring is not short
In the length of milling cutter；The both sides of delivering gear are provided with fixed plate, sliding between the side of the fixed plate and the side of delivering gear
Dynamic connection.
Boring bar tool of the invention, a spring is arranged by the periphery of milling cutter, and the vibrations that buffering milling cutter is produced are prevented
It shakes, and improves stability when milling cutter works, and further increase the steady of delivering gear by fixed plate
It is qualitative, prevent it to be subjected to displacement in the horizontal direction.Drilling milling cutter is turned in the presence of transmission mechanism and delivering gear
The support ring flat-plate and absorption surface of dynamic and feed, first lower spring end connection, with the further feed of milling cutter, spring is in pressure
Contracting state, does not interfere with the normal work of milling cutter, and when milling cutter occurs vibrations or rocks, spring can just play damping
Effect, improve milling cutter work when stability；The side of delivering gear is slidably connected with the side of fixed plate, and fixed plate rises
The effect of limitation delivering gear horizontal direction movement has been arrived, the stability of milling cutter work has further been improved, the essence of processing has been improve
Degree and quality.
The support ring flat-plate is obtained using steel material, increases weight, and the support ring flat-plate that can make is steady with workpiece surface
Solid contact, it is to avoid be subjected to displacement.
It is detachably connected between spring and delivering gear, is easy to the displacement of milling cutter, spring to repair.
Baffle plate is provided with the outside of spring, the baffle plate is connected with delivering gear lower surface, the baffle plate is expansion plate, can be with
Prevent the scrap splashes produced in the milling cutter course of work.
Support the side of ring flat-plate to be connected with fixed plate by fix bar, be slidably connected between fix bar and fixed plate, pass through
Fix bar can prevent support ring flat-plate from shifting in the horizontal direction.
The present invention compared with prior art, has the following advantages and advantages：
1st, the boring bar tool of a kind of deep hole machining of the invention, a spring is arranged by the periphery of milling cutter, buffers milling cutter
The vibrations of generation, prevent it from shaking, and improve stability when milling cutter works, and further improve by fixed plate
The stability of delivering gear, prevents it to be subjected to displacement in the horizontal direction；
2nd, a kind of boring bar tool of deep hole machining of the invention, support ring flat-plate is obtained using steel material, increases weight, can be with
The firm contact of the support ring flat-plate and workpiece surface that make, it is to avoid be subjected to displacement, supports the side of ring flat-plate to pass through fix bar and consolidate
Fixed board is connected, and is slidably connected between fix bar and fixed plate, can prevent support ring flat-plate from sending out in the horizontal direction by fix bar
Raw skew；
3rd, a kind of boring bar tool of deep hole machining of the invention, is detachably connected between spring and delivering gear, be easy to milling cutter,
The displacement of spring is repaired, and baffle plate is provided with the outside of spring, and the baffle plate is connected with delivering gear lower surface, and the baffle plate is flexible
Plate, can prevent the scrap splashes produced in the milling cutter course of work.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- delivering gears, 2- drilling milling cutters, 3- springs, 4- support ring flat-plates, 5- fixed plates.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
It is limitation of the invention.
Embodiment
As shown in figure 1, a kind of boring bar tool of deep hole machining of the invention, including delivering gear 1, the lower section of delivering gear 1
Drilling milling cutter 2 is connected with, drilling milling cutter 2 is rotated in the presence of transmission mechanism around axis, and one is arranged with outside drilling milling cutter 2
Individual spring 3, the upper end of the spring 3 is connected with the lower end of delivering gear 1, and the lower end of spring 3 is connected with a horizontally disposed branch
Pushing out ring plate 4, the length of the spring 3 is not shorter than the length of milling cutter；The both sides of delivering gear 3 are provided with fixed plate 5, the fixed plate
It is slidably connected between 5 side and the side of delivering gear 3.
Boring bar tool of the invention, a spring is arranged by the periphery of milling cutter, and the vibrations that buffering milling cutter is produced are prevented
It shakes, and improves stability when milling cutter works, and further increase the steady of delivering gear by fixed plate
It is qualitative, prevent it to be subjected to displacement in the horizontal direction.Drilling milling cutter is turned in the presence of transmission mechanism and delivering gear
The support ring flat-plate and absorption surface of dynamic and feed, first lower spring end connection, with the further feed of milling cutter, spring is in pressure
Contracting state, does not interfere with the normal work of milling cutter, and when milling cutter occurs vibrations or rocks, spring can just play damping
Effect, improve milling cutter work when stability；The side of delivering gear is slidably connected with the side of fixed plate, and fixed plate rises
The effect of limitation delivering gear horizontal direction movement has been arrived, the stability of milling cutter work has further been improved, the essence of processing has been improve
Degree and quality.
Preferably, the support ring flat-plate is obtained using steel material, increases weight, the support ring flat-plate that can make and workpiece table
The firm contact in face, it is to avoid be subjected to displacement.
Preferably, it is detachably connected between spring and delivering gear, is easy to the displacement of milling cutter, spring to repair.
Preferably, baffle plate is provided with the outside of spring, the baffle plate is connected with delivering gear lower surface, and the baffle plate is flexible
Plate, can prevent the scrap splashes produced in the milling cutter course of work.
Preferably, the side of support ring flat-plate is connected by fix bar with fixed plate, the company of slip between fix bar and fixed plate
Connect, can prevent support ring flat-plate from shifting in the horizontal direction by fix bar.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that and the foregoing is only specific embodiment of the invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (5)
1. a kind of boring bar tool of deep hole machining, it is characterised in that including delivering gear (1), delivering gear is connected with below (1)
Drilling milling cutter (2), drilling milling cutter (2) rotates in the presence of transmission mechanism around axis, is arranged with outside drilling milling cutter (2)
One spring (3), the upper end of the spring (3) is connected with the lower end of delivering gear (1), and the lower end of spring (3) is connected with a water
The flat support ring flat-plate (4) for setting, the length of the spring (3) is not shorter than the length of milling cutter；The both sides of delivering gear (3) are provided with solid
Fixed board (5), is slidably connected between the side of the fixed plate (5) and the side of delivering gear (3).
2. the boring bar tool of a kind of deep hole machining according to claim 1, it is characterised in that the support ring flat-plate (4) is adopted
It is obtained with steel material.
3. the boring bar tool of a kind of deep hole machining according to claim 1, it is characterised in that spring (3) and delivering gear
(1) it is detachably connected between.
4. the boring bar tool of a kind of deep hole machining according to claim 1, it is characterised in that spring is provided with the outside of (3)
Baffle plate, the baffle plate is connected with delivering gear (1) lower surface, and the baffle plate is expansion plate.
5. a kind of boring bar tool of deep hole machining according to claim 1, it is characterised in that the side of support ring flat-plate (4)
It is connected with fixed plate (5) by fix bar, is slidably connected between fix bar and fixed plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710258101.2A CN106891050A (en) | 2017-04-19 | 2017-04-19 | A kind of boring bar tool of deep hole machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710258101.2A CN106891050A (en) | 2017-04-19 | 2017-04-19 | A kind of boring bar tool of deep hole machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106891050A true CN106891050A (en) | 2017-06-27 |
Family
ID=59196875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710258101.2A Pending CN106891050A (en) | 2017-04-19 | 2017-04-19 | A kind of boring bar tool of deep hole machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106891050A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015334A (en) * | 2017-11-30 | 2018-05-11 | 中山市小榄企业服务有限公司 | A kind of milling cutter with ball shaped end |
| CN109006193A (en) * | 2018-09-27 | 2018-12-18 | 洛宁华翔农业科技开发有限公司 | A kind of mushroom puncher being easily installed disassembly drill bit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8303801A (en) * | 1983-11-04 | 1985-06-03 | Themans B V | Guide for electric drill - has support with catcher cup, sealing around drill to retain swarf and dust |
| JPH09286019A (en) * | 1996-04-20 | 1997-11-04 | Toho Denshi Kk | Apparatus for preventing scattering of dust of rotary drill |
| GB2343645A (en) * | 1998-11-10 | 2000-05-17 | Patrick Hunt | Debris collection device for a powered hand drill |
| CN104148699A (en) * | 2014-07-28 | 2014-11-19 | 宁波市鄞州多凡国际贸易有限公司 | Electric wall drill |
| CN205218119U (en) * | 2015-08-21 | 2016-05-11 | 华中科技大学 | Electric drill of noise control and dirt bits |
| CN206662360U (en) * | 2017-04-19 | 2017-11-24 | 德阳六久科技有限公司 | The deep hole machining of high stability bores rifle |
-
2017
- 2017-04-19 CN CN201710258101.2A patent/CN106891050A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8303801A (en) * | 1983-11-04 | 1985-06-03 | Themans B V | Guide for electric drill - has support with catcher cup, sealing around drill to retain swarf and dust |
| JPH09286019A (en) * | 1996-04-20 | 1997-11-04 | Toho Denshi Kk | Apparatus for preventing scattering of dust of rotary drill |
| GB2343645A (en) * | 1998-11-10 | 2000-05-17 | Patrick Hunt | Debris collection device for a powered hand drill |
| CN104148699A (en) * | 2014-07-28 | 2014-11-19 | 宁波市鄞州多凡国际贸易有限公司 | Electric wall drill |
| CN205218119U (en) * | 2015-08-21 | 2016-05-11 | 华中科技大学 | Electric drill of noise control and dirt bits |
| CN206662360U (en) * | 2017-04-19 | 2017-11-24 | 德阳六久科技有限公司 | The deep hole machining of high stability bores rifle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015334A (en) * | 2017-11-30 | 2018-05-11 | 中山市小榄企业服务有限公司 | A kind of milling cutter with ball shaped end |
| CN109006193A (en) * | 2018-09-27 | 2018-12-18 | 洛宁华翔农业科技开发有限公司 | A kind of mushroom puncher being easily installed disassembly drill bit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106891050A (en) | A kind of boring bar tool of deep hole machining | |
| CN203448694U (en) | Combined countersinking cutter | |
| CN206662360U (en) | The deep hole machining of high stability bores rifle | |
| CN209918910U (en) | Adjustable vibration-damping grooving turning tool | |
| CN104325168B (en) | Method for boring of rotating hinge water seal seat through rotating hinge water seal seat boring device | |
| CN208528600U (en) | A kind of drilling machine round piece fixture | |
| CN106112080B (en) | The processing method of deep hole slotter and deep hole long keyway | |
| CN100411785C (en) | Ring-cutting knife | |
| CN201300240Y (en) | Additional milling device of milling machine | |
| CN201020631Y (en) | Vibration cutting device | |
| CN101737011A (en) | Sintering mold of tire body polycrystalline diamond compact bit | |
| CN206550471U (en) | One kind opens circular hole groove equipment with gas flame cuttiug | |
| CN202851555U (en) | Self-tangency hole reaming anchor bolt | |
| CN202555861U (en) | Drill hole limiting device | |
| CN209830336U (en) | High-precision boring tool for mounting beam | |
| CN212094380U (en) | Turning tool for drilling/boring | |
| CN104708051A (en) | Multishaft drilling device | |
| CN107020400A (en) | Drilling machine for finishing workpiece shallow bore hole | |
| CN202356665U (en) | Floating boring cutter device for lathe machining of thin-wall valve sleeve inner hole | |
| CN207464276U (en) | Large diameter pipe aperture knife tool | |
| CN102366882B (en) | Technological method for processing split key pin hole of guide vane of hydraulic turbine by using cemented carbide cutter | |
| CN104923857A (en) | Application method of square hole drilling tool device | |
| CN202270988U (en) | Tool for processing excircle of gantry frame shaft of continuous casting equipment | |
| CN207309465U (en) | A kind of efficient drilling machine | |
| CN207414362U (en) | A kind of adjustable high-efficient rate lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |
|
| RJ01 | Rejection of invention patent application after publication |