CN206632463U - A kind of high-precision modeling rose reamer - Google Patents
A kind of high-precision modeling rose reamer Download PDFInfo
- Publication number
- CN206632463U CN206632463U CN201720287445.1U CN201720287445U CN206632463U CN 206632463 U CN206632463 U CN 206632463U CN 201720287445 U CN201720287445 U CN 201720287445U CN 206632463 U CN206632463 U CN 206632463U
- Authority
- CN
- China
- Prior art keywords
- cutter hub
- hub body
- interior
- cutting edge
- interior cutter
- 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.)
- Expired - Fee Related
Links
- 241000220317 Rosa Species 0.000 title claims abstract description 11
- 238000005520 cutting process Methods 0.000 claims abstract description 35
- ZVWKZXLXHLZXLS-UHFFFAOYSA-N zirconium nitride Chemical compound [Zr]#N ZVWKZXLXHLZXLS-UHFFFAOYSA-N 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- CXOWYMLTGOFURZ-UHFFFAOYSA-N azanylidynechromium Chemical compound [Cr]#N CXOWYMLTGOFURZ-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Abstract
The utility model discloses a kind of high-precision modeling rose reamer, including outer cutter hub and interior cutter hub, the outer cutter hub includes outer cutter hub body and the outer chamfered cutting edge located at outer cutter hub body end, and the outer chamfered cutting edge is inclined-plane cutting edge symmetrical above and below；The outer cutter hub body interior is hollow, provided with screwed hole；The interior cutter hub includes interior cutter hub body, interior chamfered cutting edge and end plug located at interior cutter hub body end, and the interior chamfered cutting edge be V-arrangement blade, and the end plug is connected with the interior cutter hub body and to be located at outer cutter hub sheet external；The outer circumference surface of the interior cutter hub body is provided with the external screw thread closed with the corresponding threaded holes, and the interior cutter hub body spins with the outer cutter hub body screw thread；The reach of the interior cutter hub body is longer than the reach of the screwed hole.It can disposably complete to cover chamfer machining inside and outside tubing workpiece by the utility model, it is easy to use, improve production efficiency.
Description
Technical field
It the utility model is related to a kind of high-precision modeling rose reamer.
Background technology
Chamfer machining generally use chamfering tool is carried out to workpiece to be processed to complete.Rose reamer has diversified forms, uses
In the different workpiece of processing.At the overlap, burr or chamfering to the hollow circular cylinder such as sleeve pipe workpiece end face and end face inner bore
During reason, traditional two sets of chamfering tools of processing technology generally use are above-mentioned to carrying out substep chamfering to tube wall inside and outside tube opening
Process need to expend two steps and complete, and technical process is cumbersome, and production efficiency is low.Further, since set tubing workpiece is two
It is processed on kind device, causes sleeve pipe machining accuracy not high.
Utility model content
The purpose of this utility model is to provide a kind of high-precision modeling rose reamer, simple in construction, easy to use, can be simultaneously
To tube wall chamfering inside and outside sleeve pipe tubing.
To achieve the above object, the utility model uses following technical scheme：
A kind of high-precision modeling rose reamer, including outer cutter hub and interior cutter hub, the outer cutter hub include outer cutter hub body and set
In the outer chamfered cutting edge of outer cutter hub body end, the outer chamfered cutting edge is inclined-plane cutting edge symmetrical above and below；The outer cutter hub sheet
Body inner hollow, provided with screwed hole；The interior cutter hub includes interior cutter hub body, the interior chamfered cutting edge located at interior cutter hub body end
And end plug, the interior chamfered cutting edge are V-arrangement blade, the end plug is connected with the interior cutter hub body and is located at outer cutter hub body
Outside；The outer circumference surface of the interior cutter hub body is provided with the external screw thread closed with the corresponding threaded holes, the interior cutter hub body and institute
Outer cutter hub body screw thread is stated to spin；The reach of the interior cutter hub body is longer than the reach of the screwed hole.
Preferably, one group of adjusting gasket of its position that also spun including the regulation outer cutter hub body and interior cutter hub body,
The adjusting gasket is sheathed on the interior cutter hub body and between the end plug and outer cutter hub body.
Preferably, the outer chamfered cutting edge and interior chamfered cutting edge are plated with zirconium nitride layer.
Preferably, the thickness of the chromium nitride layer is 0.1-0.2mm.
After adopting the above technical scheme, the utility model has the following advantages that：
1st, can disposably complete to cover chamfer machining inside and outside tubing workpiece by the utility model, it is easy to use, improve production
Efficiency；
2nd, interior cutter hub body spins with outer cutter hub body screw thread, and the reach of interior cutter hub body is longer than the screw thread of screwed hole
Length, by the position that spins of interior cutter hub body and outer cutter hub body, adjusting gasket is coordinated to use, you can chamfered cutting edge in adjustment
With the relative position of outer chamfered cutting edge, with change its can chamfering angle, suitable for the set tubing work end of different chamfering angle sizes
Face；
3rd, outer cutter hub and interior cutter hub use dismountable connected mode, only need to replace broken parts i.e. after the damage of its later stage
Can, reduce the use cost and maintenance cost of cutter；
When the 4th, being processed using the utility model to set tubing workpiece, without changing processing unit (plant), set can be greatly improved
The machining accuracy of tubing workpiece；
5th, outer chamfered cutting edge and interior chamfered cutting edge are plated with zirconium nitride layer, effectively improve the wearability and grinding essence of blade
Degree, extends service life.
Brief description of the drawings
Fig. 1 is decomposition texture schematic diagram of the present utility model；
Fig. 2 is structural representation of the present utility model (being fitted without adjusting gasket, processing set tubing work status)；
Fig. 3 is structural representation of the present utility model (installation and adjustment pad state)；
Reference numeral explanation:
Outer cutter hub 1, outer cutter hub body 11, outer chamfered cutting edge 12, screwed hole 111, interior cutter hub 2, interior cutter hub body 21, outer spiral shell
Line 211, interior chamfered cutting edge 22, end plug 23, set tubing workpiece 3, adjusting gasket 4.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
With reference to figure 1, Fig. 2, the utility model discloses a kind of high-precision modeling rose reamer, including outer cutter hub 1 and interior cutter hub
2, outer cutter hub 1 includes outer cutter hub body 11 and the outer chamfered cutting edge 12 located at the outer end of cutter hub body 11, and outer chamfered cutting edge 12 is
Inclined-plane cutting edge symmetrical above and below；The outer inner hollow of cutter hub body 11, provided with screwed hole 111.
Interior cutter hub 2 includes interior cutter hub body 21, interior chamfered cutting edge 22 and end plug 23 located at the interior end of cutter hub body 21, interior
Chamfered cutting edge 22 is V-arrangement blade, and end plug 23 is connected with interior cutter hub body 21 and outside outer cutter hub body 11；
The outer circumference surface of interior cutter hub body 21 is provided with the external screw thread 211 that is engaged with screwed hole 111, interior cutter hub body 21 with
The outer screw thread of cutter hub body 11 spins；The reach of interior cutter hub body 21 is longer than the reach of screwed hole 111.
One group of adjusting gasket 4 of its position that also spun including the outer cutter hub body 11 of regulation and interior cutter hub body 21, spacer
Piece 4 is sheathed on interior cutter hub body 21 and between end plug 23 and outer cutter hub body 11.
Outer chamfered cutting edge 12 and interior chamfered cutting edge 22 are plated with zirconium nitride layer, and the thickness of chromium nitride layer is 0.1-0.2mm,
The wearability and grinding accuracy of blade are effectively improved, extends service life.
With reference to figure 2, Fig. 3, for set tubing workpiece 3 between outer cutter hub 1 and interior cutter hub 2, interior chamfered cutting edge 22 stretches into sleeve pipe
The endoporus of class workpiece 3, the outer wall of set tubing workpiece 3, can be disposably complete by the utility model positioned at the outer inner side of chamfered cutting edge 12
Chamfer machining inside and outside complete tubing workpiece 3, it is easy to use, improve production efficiency.
Interior cutter hub body 21 spins with the outer screw thread of cutter hub body 11, and the reach of interior cutter hub body 21 is longer than screwed hole
111 reach, by the position that spins of interior cutter hub body 21 and outer cutter hub body 11, adjusting gasket 4 is coordinated to use (regulation
Pad 4 is according to selection, without using or using one or more), you can the phase of chamfered cutting edge 22 and outer chamfered cutting edge 12 in adjustment
To position, with change its can chamfering angle, suitable for the end face of set tubing workpiece 3 of different chamfering angle sizes.
More than, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art is in the technical scope that the utility model discloses, the change that can readily occur in
Change or replace, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with power
The protection domain that profit requires is defined.
Claims (3)
- A kind of 1. high-precision modeling rose reamer, it is characterised in that：Including outer cutter hub and interior cutter hub, the outer cutter hub includes outer cutter hub Body and the outer chamfered cutting edge located at outer cutter hub body end, the outer chamfered cutting edge are inclined-plane cutting edge symmetrical above and below；It is described Outer cutter hub body interior is hollow, provided with screwed hole；The interior cutter hub includes interior cutter hub body, in interior cutter hub body end Chamfered cutting edge and end plug, the interior chamfered cutting edge are V-arrangement blade, and the end plug is connected with the interior cutter hub body and is located at outer knife Body sheet is external；The outer circumference surface of the interior cutter hub body is provided with the external screw thread closed with the corresponding threaded holes, the interior cutter hub sheet Body spins with the outer cutter hub body screw thread；The reach of the interior cutter hub body is longer than the reach of the screwed hole.
- A kind of 2. high-precision modeling rose reamer as claimed in claim 1, it is characterised in that：It also includes adjusting the outer cutter hub Body and interior cutter hub body spin one group of adjusting gasket of position, and the adjusting gasket is sheathed on the interior cutter hub body and position Between the end plug and outer cutter hub body.
- A kind of 3. high-precision modeling rose reamer as claimed in claim 2, it is characterised in that：The outer chamfered cutting edge and interior chamfering Blade is plated with zirconium nitride layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720287445.1U CN206632463U (en) | 2017-03-23 | 2017-03-23 | A kind of high-precision modeling rose reamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720287445.1U CN206632463U (en) | 2017-03-23 | 2017-03-23 | A kind of high-precision modeling rose reamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206632463U true CN206632463U (en) | 2017-11-14 |
Family
ID=60249357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720287445.1U Expired - Fee Related CN206632463U (en) | 2017-03-23 | 2017-03-23 | A kind of high-precision modeling rose reamer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206632463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818974A (en) * | 2018-08-24 | 2018-11-16 | 安徽格林开思茂光电科技股份有限公司 | A kind of touch screen cutting assembly |
-
2017
- 2017-03-23 CN CN201720287445.1U patent/CN206632463U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818974A (en) * | 2018-08-24 | 2018-11-16 | 安徽格林开思茂光电科技股份有限公司 | A kind of touch screen cutting assembly |
| CN108818974B (en) * | 2018-08-24 | 2021-01-01 | 安徽格林开思茂光电科技股份有限公司 | Touch-sensitive screen cutting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |