CN106312163A - Combined tool for machining of brake cylinder - Google Patents
Combined tool for machining of brake cylinder Download PDFInfo
- Publication number
- CN106312163A CN106312163A CN201610910135.0A CN201610910135A CN106312163A CN 106312163 A CN106312163 A CN 106312163A CN 201610910135 A CN201610910135 A CN 201610910135A CN 106312163 A CN106312163 A CN 106312163A
- Authority
- CN
- China
- Prior art keywords
- milling
- cutter
- brake cylinder
- blade
- chamfering
- 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
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/12—Cutters specially designed for producing particular profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
- B23C3/126—Portable devices or machines for chamfering edges
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a combined tool for machining of a brake cylinder, and the combined tool can achieve surface milling, external diameter milling and chamfering at a time. The combined tool for machining of the brake cylinder comprises a cam shaft, a connecting plate and a combined tool set which are connected in sequence. The combined tool set comprises a surface milling and chamfering tool and an external diameter milling and chamfering tool. The surface milling and chamfering tool is located in the center of the connecting plate, is a sheet tool and is provided with an inclined side blade, and the end of the surface milling and chamfering tool is provided with a surface milling cut-over blade. The inclined side blade is matched with an inner hole chamfer of the brake cylinder to be machined, so that a molding blade achieving inner hole milling and chamfering simultaneously is formed. The external diameter milling and chamfering tool is located at the edge of the connecting plate and spaced from the surface milling and chamfering tool, so that a tool structure molding the center and the external diameter portion of the brake cylinder simultaneously is formed.
Description
Technical field
The present invention relates to the process tool of a kind of brake cylinder processing, especially relating to one can disposably milling face, milling
The brake cylinder processing compound tool of external diameter and chamfering.
Background technology
Brakes is the part that body of a motor car is the most important, wherein brake cylinder, and being commonly called as brake callipers is braking system
Producing the final parts of braking action in system, when brake pedal, brake fluid is passed through braking by master cylinder after being squeezed
Pressure is distributed to each brake cylinder by liquid pipeline, and due to the Incoercibility of liquid, brake cylinder is in the effect of brake fluid pressure
Friction is there is thus produces braking action in lower promotion brake(-holder) block with brake disc.
At present, in the brake cylinder course of processing, the processing in wheel cylinder oil nozzle hole needs four procedures to machine, respectively:
Operation one: bore oil nozzle exit orifice according to position, hole size；Operation two: chamfering；Operation three: drill and ream oil nozzle endoporus；Operation four: outside to oil nozzle
Kong Gongsi.The whole course of processing needs to change multiple cutter, and the course of processing is loaded down with trivial details, causes process time longer, and cost is high, work
Efficiency is low, and labor intensity is big.
Summary of the invention
Therefore, the present invention provides a kind of brake cylinder processing compound tool, and it mainly solves in prior art for difference
Part or operation need specific a kind of tool sharpening, cause process time longer, and cost is high, and inefficiency, labor intensity is big
Etc. technical problem.
For reaching above-mentioned purpose, concrete technical scheme is as follows:
A kind of brake cylinder processing compound tool, it includes protruding shaft, connection dish and the composite cutter group being sequentially connected, described multiple
Close cutter group and include milling surface chamfer cutter and milling outer diameter chamfering cutter, wherein:
Described milling surface chamfer cutter spacing in connection dish middle position, this milling surface chamfer cutter be lamellar body cutter and its there is inclination side edge
And end has milling face incision blade, described inclination side edge has suitable with brake cylinder inner bore chamfering to be processed, is formed in milling
The cutter-edge formation of hole chamfering simultaneously；
Described milling outer diameter chamfering cutter spacing in connect web along and and milling surface chamfer cutter interval arrange, formed in brake cylinder
The heart and the cutter structure of external diameter molding simultaneously.
Further, described milling surface chamfer cutter is isosceles trapezoid shape, and this milling surface chamfer cutter has two that two mirror images are arranged
Tilt side edge.
Further, described milling face incision blade is positioned at the end of rose reamer, incision blade in this milling face is provided with two protruding
Sword, two protruding sword correspondence both sides tilt side edge and arrange and be connected with both sides inclination side edge one.
Further, described milling outer diameter chamfering cutter includes the stepped blade at end and chamfered cutting edge, the most stepped blade
Including two high blades milling out cascaded surface and low blade, described chamfered cutting edge two ends are connected with high blade and low blade respectively,
Form zigzag external diameter, the edge structure of chamfering molding simultaneously.
Further, described chamfered cutting edge is the chamfered cutting edge of circular arc chamfering.
Further, described low blade, chamfered cutting edge and high blade are connected along connecting disk center to its external diameter successively one.
Further, described milling surface chamfer cutter is connected on dish with milling orthogonal being fixed on of outer diameter chamfering cutter.
Relative to prior art, the present invention a little and has the beneficial effect that:
The present invention is by independent to the rose reamer of application, face milling knife, milling external diameter and the chamfering tool at least three of original each operation
Cutter integrate, thus reach to be processed and formed at one time brake cylinder processing compound tool, and then decrease cutter group more
Changing step, shorten process time, reduce cost, work efficiency is high, and the little grade of labor intensity is a little and beneficial effect.
Accompanying drawing explanation
Fig. 1 is present configuration front view；
Fig. 2 is present configuration lateral plan；
Fig. 3 is present configuration top view；
Fig. 4 is that present configuration processes Workpiece structure schematic diagram.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under not making creative work premise, broadly falls into the scope of protection of the invention.
As shown in Figures 1 to 4, a kind of brake cylinder processing compound tool, it includes protruding shaft 1, the connection dish 2 being sequentially connected
And composite cutter group described in composite cutter group includes milling surface chamfer cutter 3 and milling outer diameter chamfering cutter 4.Specifically: protruding shaft 1 be circular shaft and its
Outer surface offers its drive whole compound tool work that can be connected of keyway 11 with power output part, and described connection dish 2 is
One circular disk body, and described composite cutter group is arranged on connection dish 2.
As shown in Figures 1 to 4, it is preferred that described milling surface chamfer cutter 3 is orthogonal with milling outer diameter chamfering cutter to be fixed on
On connection dish 2；Wherein said milling surface chamfer cutter 34 with milling outer diameter chamfering cutter respectively along being connected the X radial axle of dish 2, Y radial axle, shape
Become the structure that vertical distribution is arranged.
As shown in Figures 1 to 4, aforementioned milling surface chamfer cutter 3 is positioned at connection dish 2 middle position, and this milling surface chamfer cutter 3 is lamellar body
Cutter and its have inclination side edge 31 and end have milling face incision blade 32, described inclination side edge 31 has and brake cylinder to be processed
A inner bore chamfering is suitable, forms the cutter-edge formation of milling endoporus chamfering simultaneously；Preferably, described milling surface chamfer cutter 3 is in isosceles trapezoid
Shape, this milling surface chamfer cutter 3 has two inclination side edges 31 that two mirror images are arranged.Described milling face incision blade 32 is positioned at milling face
The end of angle cutter 3, incision blade 32 in this milling face is provided with two protruding swords, two protruding sword correspondence both sides tilt side edges 31 arrange and
Tilt side edge 31 one to be connected with both sides.
As shown in Figures 1 to 4, specifically: the described milling surface chamfer cutter 3 in isosceles trapezoid shape, its two sides are opened respectively
It is provided with two grooves, forms two and tilt side edge 31.
As shown in Figures 1 to 4, aforementioned milling outer diameter chamfering cutter 4 be positioned at connection dish 2 edge and and milling surface chamfer cutter 3 interval set
Put, form center and the cutter structure of external diameter molding simultaneously of brake cylinder A.Specifically: described milling outer diameter chamfering cutter 4 includes
Stepped blade at end and chamfered cutting edge 41, the most stepped blade includes two high blades 42 milling out cascaded surface and low cutter
Sword 43, described chamfered cutting edge 41 two ends are connected with high blade 42 and low blade 43 respectively, and formation zigzag external diameter, chamfering become simultaneously
The edge structure of type.Preferably, described low blade 43, chamfered cutting edge 41 and high blade 42 depend on along connection dish 2 center to its external diameter
Secondary one is connected, and described chamfered cutting edge 41 is the chamfered cutting edge of circular arc chamfering.
As shown in Figures 1 to 4, the present invention is by the rose reamer of application, face milling knife, milling external diameter and the rose reamer of original each operation
The tool single cutter of at least three integrates, thus reaches to be processed and formed at one time brake cylinder processing compound tool, and then
Decreasing the exchonge step of cutter group, shorten process time, reduce cost, work efficiency is high, and the little grade of labor intensity is a little and useful
Effect.
As technique extension: described milling outer diameter chamfering cutter 4 radially can be adjusted along connection dish 2, thus the milling face of regulation
Distance between rose reamer 3 and milling outer diameter chamfering cutter 4, thus be adjusted according to the demand of brake cylinder A；Specifically: institute
The structure stating regulation can be adjusted by the way of screw locking.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；To the greatest extent
The present invention has been described in detail by pipe with reference to foregoing embodiments, it will be understood by those within the art that: it depends on
So the technical scheme described in foregoing embodiments can be modified, or the most some or all of technical characteristic is entered
Row equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (7)
1. brake cylinder processing compound tool, it is characterised in that: it includes protruding shaft, connection dish and the composite cutter group being sequentially connected,
Described composite cutter group includes milling surface chamfer cutter and milling outer diameter chamfering cutter, wherein:
Described milling surface chamfer cutter spacing in connection dish middle position, this milling surface chamfer cutter be lamellar body cutter and its there is inclination side edge and end
Portion has milling face incision blade, and described inclination side edge has suitable with brake cylinder inner bore chamfering to be processed, forms milling endoporus same
Time chamfering cutter-edge formation；
Described milling outer diameter chamfering cutter spacing in connect web along and and milling surface chamfer cutter interval arrange, formed brake cylinder center and
The cutter structure of external diameter molding simultaneously.
Brake cylinder the most according to claim 1 processing compound tool, it is characterised in that: described milling surface chamfer cutter is isosceles
Trapezoidal shape, this milling surface chamfer cutter has two inclination side edges that two mirror images are arranged.
Brake cylinder the most according to claim 2 processing compound tool, it is characterised in that: described milling face incision blade is positioned at
The end of rose reamer, incision blade in this milling face is provided with two protruding swords, two protruding sword correspondence both sides tilt side edges arrange and with
Both sides tilt side edge one and are connected.
Brake cylinder the most according to claim 1 processing compound tool, it is characterised in that: described milling outer diameter chamfering cutter includes
Stepped blade at end and chamfered cutting edge, the most stepped blade includes two high blades milling out cascaded surface and low blade,
Described chamfered cutting edge two ends are connected with high blade and low blade respectively, form the blade knot of zigzag external diameter, chamfering molding simultaneously
Structure.
Brake cylinder the most according to claim 4 processing compound tool, it is characterised in that: described chamfered cutting edge is that circular arc falls
The chamfered cutting edge at angle.
Brake cylinder the most according to claim 4 processing compound tool, it is characterised in that: described low blade, chamfered cutting edge
And high blade is connected along connecting disk center to its external diameter successively one.
7. process compound tool according to the brake cylinder described in claim 1 to 6 any one, it is characterised in that: described milling face
Rose reamer is connected on dish with milling orthogonal being fixed on of outer diameter chamfering cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910135.0A CN106312163A (en) | 2016-10-19 | 2016-10-19 | Combined tool for machining of brake cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910135.0A CN106312163A (en) | 2016-10-19 | 2016-10-19 | Combined tool for machining of brake cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106312163A true CN106312163A (en) | 2017-01-11 |
Family
ID=57819046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610910135.0A Pending CN106312163A (en) | 2016-10-19 | 2016-10-19 | Combined tool for machining of brake cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106312163A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199351A (en) * | 2017-07-28 | 2017-09-26 | 苏州曙之洁环保科技有限公司 | A kind of water purification catridge facing attachment |
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| CN104841994A (en) * | 2015-04-30 | 2015-08-19 | 哈尔滨理工大学 | Radially-adjustable heavy-duty cutting layer milling cutter |
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| JP2016129932A (en) * | 2016-04-25 | 2016-07-21 | 国立大学法人名古屋大学 | Milling tool used for trimming composite material molding |
| CN205496660U (en) * | 2016-01-29 | 2016-08-24 | 森泰英格（成都）数控刀具有限公司 | Milling cutter blade position -adjusting structure |
| CN206104990U (en) * | 2016-10-19 | 2017-04-19 | 厦门永裕机械工业有限公司 | Brake cylinder processes combination cutting tool |
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2016
- 2016-10-19 CN CN201610910135.0A patent/CN106312163A/en active Pending
Patent Citations (13)
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| US20120076600A1 (en) * | 2005-10-21 | 2012-03-29 | H&S Tool, Inc. | Milling head and methods for tube end preparation |
| CN202174278U (en) * | 2011-07-19 | 2012-03-28 | 浙江新信峰工具有限公司 | Welding forming knife |
| CN202428017U (en) * | 2011-11-29 | 2012-09-12 | 郑州市钻石精密制造有限公司 | Diamond cover milling cutter |
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| CN104339011A (en) * | 2013-07-31 | 2015-02-11 | 常州耐尔特精密工具有限公司 | Half-spaced cutter for machining valve |
| CN103722197A (en) * | 2013-12-24 | 2014-04-16 | 无锡雨田精密工具有限公司 | Tungsten-steel welding spade drill |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199351A (en) * | 2017-07-28 | 2017-09-26 | 苏州曙之洁环保科技有限公司 | A kind of water purification catridge facing attachment |
| CN107199351B (en) * | 2017-07-28 | 2023-09-01 | 苏州曙之洁环保科技有限公司 | Water purification filter core chamfer device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |