CN201283428Y - Floating tool bit device of beveling machine - Google Patents
Floating tool bit device of beveling machine Download PDFInfo
- Publication number
- CN201283428Y CN201283428Y CNU2008201870651U CN200820187065U CN201283428Y CN 201283428 Y CN201283428 Y CN 201283428Y CN U2008201870651 U CNU2008201870651 U CN U2008201870651U CN 200820187065 U CN200820187065 U CN 200820187065U CN 201283428 Y CN201283428 Y CN 201283428Y
- Authority
- CN
- China
- Prior art keywords
- beveling machine
- cutter head
- head
- elbow
- jam
- 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
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Abstract
The utility model relates to a floating cutter head device of a beveling machine, which comprises a rotating cutter disc, a cutter carrier and a cutter head and is characterized in that a floating block is connected and arranged in the cutter carrier through a spring, and the cutter head and a jam-packed wheel which are adjacent to each other are arranged on the floating block. The device has the advantages that the lathe making of beveling or truncating edges can be carried out to a bend or an angle pipe, which is provided with the ovality.
Description
One, technical field
The utility model relates to a kind of knife head device, relates in particular to the unsteady knife head device of a kind of beveling machine.
Two, background technology
Port at bigbore elbow or bend pipe needs to come Trucks system groove and root face with beveling machine, be used at present the groove of Trucks system elbow or bend pipe or root face knife head device on the beveling machine mainly by rotary head, knife rest and cutter head are formed, cutter head is fixed on the knife rest, bore according to elbow or bend pipe is fixed on knife rest on the rotary head again, rotate by rotary head rotating band dynamic cutter head, thereby the port Trucks at elbow or bend pipe makes groove or root face, because cutter head is fixed on knife rest, knife rest is fixed on the rotary head and with rotary head and makes circular motion, the Trucks system that it can only carry out groove or root face for circular elbow or bend pipe to port shape, and just can't make qualified groove or root face by Zhuo to elbow or bend pipe that port has an ovality.
Three, technology contents
Be to provide a kind of beveling machine of the Trucks system that can carry out groove or root face to the elbow that has ovality or bend pipe knife head device that floats at above-mentioned shortcoming the purpose of this utility model.
Technology contents of the present utility model is, the beveling machine knife head device that floats comprises rotary head, knife rest and cutter head, it is characterized in that being connected and installed a floating block by spring in knife rest, adjacent cutter head and the jam-packed wheel of being equipped with on floating block, the jam-packed wheel comprises axle, bearing and roller.
The advantage that the utility model is compared with prior art had is: by the rolling of jam-packed wheel on elbow or bend pipe, variation according to elbow or bend pipe port shape drives cutter head on the floating block, makes cutter head change the Trucks system of port being carried out groove or root face along with elbow or bend pipe port shape.
Four, description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 be among Fig. 1 A-A to schematic diagram.
Five, specific embodiment
As depicted in figs. 1 and 2, the beveling machine knife head device that floats comprises rotary head 1, knife rest 2 and cutter head 3, it is characterized in that being connected and installed a floating block 5 by spring 4 in knife rest 2, adjacent cutter head 3 and the jam-packed wheel 6 of being equipped with on floating block 5, jam-packed wheel 6 comprises axle 6.1, bearing 6.2 and roller 6.3.
Operation principle of the present utility model is, bore according to elbow or bend pipe 7 is fixed on knife rest 2 on the rotary head 1, and the tube wall of jam-packed wheel 6 and elbow or bend pipe 7 is adjacent to, subsequently the port of elbow or bend pipe 7 is carried out the Trucks system of groove or root face, when port shape is not during for circle, because the inwall of jam-packed wheel 6 and elbow or bend pipe 7 is adjacent to, can make cutter head 3 on the floating block 5 port be carried out the Trucks system of groove or root face along with the variation of port shape.
Claims (2)
1, the unsteady knife head device of beveling machine comprises rotary head (1), knife rest (2) and cutter head (3), it is characterized by in knife rest (2) and is connected and installed a floating block (5) by spring (4), goes up adjacent cutter head (3) and the jam-packed wheel (6) of being equipped with at floating block (5).
2, the unsteady knife head device of beveling machine according to claim 1 is characterized by jam-packed wheel (6) and comprises axle (6.1), bearing (6.2) and roller (6.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201870651U CN201283428Y (en) | 2008-09-19 | 2008-09-19 | Floating tool bit device of beveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201870651U CN201283428Y (en) | 2008-09-19 | 2008-09-19 | Floating tool bit device of beveling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201283428Y true CN201283428Y (en) | 2009-08-05 |
Family
ID=40948412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201870651U Expired - Fee Related CN201283428Y (en) | 2008-09-19 | 2008-09-19 | Floating tool bit device of beveling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201283428Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248182A (en) * | 2011-06-30 | 2011-11-23 | 江苏华阳管业股份有限公司 | Floating tool bit device of beveling machine |
| CN102328096A (en) * | 2011-09-14 | 2012-01-25 | 王俊贤 | Steel tube end surface machining device for flexible leg of large portal crane |
| CN102689188A (en) * | 2012-05-30 | 2012-09-26 | 扬州宏承机械有限公司 | Base of automatic bevelling machine |
| CN104669352A (en) * | 2013-12-02 | 2015-06-03 | 天津中杰科技发展有限公司 | Gap squeezing tool for step gap screen tube |
| CN105522180A (en) * | 2016-01-21 | 2016-04-27 | 广州小出钢管有限公司 | Elastic cutter holder for processing inner and outer chamfers of end surface of steel tube |
| CN113020634A (en) * | 2021-03-12 | 2021-06-25 | 大连工业大学 | Self-adaptive processing machine tool for beveling elbow pipe fitting |
| CN113500428A (en) * | 2021-07-24 | 2021-10-15 | 浙江威尼特机械科技有限公司 | Beveling machine |
-
2008
- 2008-09-19 CN CNU2008201870651U patent/CN201283428Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248182A (en) * | 2011-06-30 | 2011-11-23 | 江苏华阳管业股份有限公司 | Floating tool bit device of beveling machine |
| CN102328096A (en) * | 2011-09-14 | 2012-01-25 | 王俊贤 | Steel tube end surface machining device for flexible leg of large portal crane |
| CN102328096B (en) * | 2011-09-14 | 2013-02-27 | 王俊贤 | Steel tube end surface machining device for flexible leg of large portal crane |
| CN102689188A (en) * | 2012-05-30 | 2012-09-26 | 扬州宏承机械有限公司 | Base of automatic bevelling machine |
| CN102689188B (en) * | 2012-05-30 | 2016-01-06 | 扬州宏承机械有限公司 | The base of automatic beveling machine |
| CN104669352A (en) * | 2013-12-02 | 2015-06-03 | 天津中杰科技发展有限公司 | Gap squeezing tool for step gap screen tube |
| CN105522180A (en) * | 2016-01-21 | 2016-04-27 | 广州小出钢管有限公司 | Elastic cutter holder for processing inner and outer chamfers of end surface of steel tube |
| CN105522180B (en) * | 2016-01-21 | 2017-12-15 | 广州小出钢管有限公司 | A kind of elastic cutter holder for chamfer machining inside and outside steel pipe end surface |
| CN113020634A (en) * | 2021-03-12 | 2021-06-25 | 大连工业大学 | Self-adaptive processing machine tool for beveling elbow pipe fitting |
| CN113500428A (en) * | 2021-07-24 | 2021-10-15 | 浙江威尼特机械科技有限公司 | Beveling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20140919 |
|
| EXPY | Termination of patent right or utility model |