CN103386632A - Arc line cutting feeding mechanism - Google Patents
Arc line cutting feeding mechanism Download PDFInfo
- Publication number
- CN103386632A CN103386632A CN2013103187458A CN201310318745A CN103386632A CN 103386632 A CN103386632 A CN 103386632A CN 2013103187458 A CN2013103187458 A CN 2013103187458A CN 201310318745 A CN201310318745 A CN 201310318745A CN 103386632 A CN103386632 A CN 103386632A
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- China
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- frame
- cutter
- oil cylinder
- arc line
- machine frame
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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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- 238000005520 cutting process Methods 0.000 title abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention relates to the technical field of a cutting device on a machine tool. An arc line cutting feeding mechanism is provided with a machine frame, an oil cylinder and a cutter frame, and is characterized in that the machine frame is arranged on a processing platform, a round hole is formed in the upper part of the machine frame, a radial bearing and a thrust bearing are arranged in the round hole, a swinging rod is arranged on the top of the machine frame, the middle of the swinging rod is provided with a connecting shaft, the connecting shaft is supported on the top of the machine frame through the radial bearing and the thrust bearing, the oil cylinder is arranged on one side of the machine frame and is hinged on the machine frame through a pin shaft, one end of the swinging rod is connected with the oil cylinder, the cutter frame is arranged on the other end of the swinging rod, and a cutter is arranged on the cutter frame, so the arc line movement feeding cutting of the cutter is realized. The arc line cutting feeding mechanism has the advantages that the structure is reasonable and compact, the manufacture process is simple, the cost is low, the use is convenient, the guide precision is high, the cutter can realize the arc line feeding movement, and the arc line cutting feeding mechanism can replace the traditional slide table to be used for the feeding of special machine tools and multi-station machine tools.
Description
Technical field
The present invention relates to the technical field of topping machanism on a kind of lathe, specifically a kind of camber line cutting delivering gear.
Background technology
The batch production of engineering goods, generally adopt special purpose machine tool to carry out Milling Process, and guide tracked slide unit is adopted in feed motion usually.Guide tracked slide unit is generally done rectilinear motion, and frictional force is larger, and guide clearance needs often to adjust, and, so both limited the movement locus of cutter head, has affected again precision and the efficiency of lathe; Will process when workpiece has a plurality of operations, add man-hour on multi-station machine tool, due to the restriction of machine tool structure, a plurality of operation processing all adopt guide tracked slide unit feed motion just can't realize.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of above-mentioned technology, provide a kind of rational in infrastructure, simple, low, the easy manufacturing of cost, guiding accuracy is stable, is used for the camber line cutting delivering gear of machining feed campaign.
the technical solution used in the present invention is: a kind of camber line cutting delivering gear, be provided with frame, oil cylinder, knife rest, it is characterized in that frame is arranged on processing platform, be provided with circular hole at upper rack, radial bearing and thrust bearing are installed in circular hole, be provided with fork at frame top, the middle part of fork is provided with connecting axle, connecting axle is supported on the top of frame by radial bearing and thrust bearing, be provided with oil cylinder on a side of frame, oil cylinder is hinged on frame by bearing pin, one end of fork is connected with oil cylinder, be provided with knife rest on the other end of fork, cutter is installed on knife rest, thereby form cutter and do movement in a curve feeding cutting.
The present invention is rational in infrastructure, compact, and manufacturing process is simple, cost is low, and is easy to use, and guiding accuracy is high, can make cutter do the camber line feed motion, can replace traditional slide unit to be used for the feed of special purpose machine tool, multi-station machine tool.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the top view of Fig. 1.
Mark in figure: 1, fork, 2, frame, 3, oil cylinder, 4, bearing pin, 5, knife rest, 6, radial bearing, 7, thrust bearing.
The specific embodiment
as Fig. 1, shown in 2: a kind of camber line cutting delivering gear, be provided with frame 2, oil cylinder 3, knife rest 5, frame 2 is arranged on processing platform, be provided with circular hole on frame 2 tops, radial bearing 6 and thrust bearing 7 are installed in circular hole, be provided with fork 1 at frame 2 tops, the middle part of fork 1 is provided with connecting axle, connecting axle is supported on the top of frame 2 by radial bearing 6 and thrust bearing 7, be provided with oil cylinder 3 on a side of frame 2, oil cylinder 3 is hinged on frame 2 by bearing pin, one end of fork 1 is connected with oil cylinder 3, be provided with knife rest 5 on the other end of fork 1, on knife rest 5, cutter is installed, thereby form cutter and do movement in a curve feeding cutting.
When oil cylinder 3 is made stretching motion, because oil cylinder 3 is hinged on frame 2, so the motion of oil cylinder 3 can realize movement in a curve, the connecting axle at fork 1 middle part is done circular swing motion take two groups of radial bearings 6, the thrust bearing 7 installed on frame 2 as axle center, cutter is fixed on the knife rest of fork 1, and tool feeding moves through fork 1 and realizes movement in a curve.The plane, the groove that can be used for workpiece carry out Milling Process.
Claims (1)
1. a camber line cuts delivering gear, be provided with frame, oil cylinder, knife rest, it is characterized in that frame is arranged on processing platform, be provided with circular hole at upper rack, radial bearing and thrust bearing are installed in circular hole, be provided with fork at frame top, the centre of fork is provided with connecting axle, connecting axle is supported on the top of frame by radial bearing and thrust bearing, be provided with oil cylinder on a side of frame, oil cylinder is hinged on frame by bearing pin, and an end of fork is connected with oil cylinder, be provided with knife rest on the other end of fork, cutter is installed on knife rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103187458A CN103386632A (en) | 2013-07-26 | 2013-07-26 | Arc line cutting feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103187458A CN103386632A (en) | 2013-07-26 | 2013-07-26 | Arc line cutting feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103386632A true CN103386632A (en) | 2013-11-13 |
Family
ID=49531154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103187458A Pending CN103386632A (en) | 2013-07-26 | 2013-07-26 | Arc line cutting feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103386632A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001721A (en) * | 2016-07-21 | 2016-10-12 | 张家港市旭骏机械部件有限公司 | Cambered surface work piece both ends chamfer equipment |
| CN110605405A (en) * | 2019-06-28 | 2019-12-24 | 广西飞能电机有限公司 | A motor shaft end cutting and turning device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5752789A (en) * | 1995-12-15 | 1998-05-19 | The Boeing Company | Right angle peck drill |
| JP2000194425A (en) * | 1998-12-25 | 2000-07-14 | Honda Motor Co Ltd | Control method of balance cylinder |
| CN2597137Y (en) * | 2003-03-06 | 2004-01-07 | 福州大学 | Whirlwind milling head structure |
| CN101559563A (en) * | 2009-05-27 | 2009-10-21 | 芜湖洪金机床有限公司 | Rotary worktable of machine tool |
| CN202388319U (en) * | 2011-12-16 | 2012-08-22 | 芜湖恒升重型机床股份有限公司 | A Speed Feedback Mechanism of Vertical Lathe Worktable |
| CN202438696U (en) * | 2012-03-07 | 2012-09-19 | 新昌县新希望科技有限公司 | Lathe carriage mechanism |
| CN202804372U (en) * | 2012-09-20 | 2013-03-20 | 浙江五洲新春集团有限公司 | Needle bearing inner sleeved oil hole chamfering machine |
| CN202877994U (en) * | 2012-09-20 | 2013-04-17 | 浙江五洲新春集团有限公司 | Feeding transmission mechanism of sleeve oil hole chamfering machine in needle bearing |
-
2013
- 2013-07-26 CN CN2013103187458A patent/CN103386632A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5752789A (en) * | 1995-12-15 | 1998-05-19 | The Boeing Company | Right angle peck drill |
| JP2000194425A (en) * | 1998-12-25 | 2000-07-14 | Honda Motor Co Ltd | Control method of balance cylinder |
| CN2597137Y (en) * | 2003-03-06 | 2004-01-07 | 福州大学 | Whirlwind milling head structure |
| CN101559563A (en) * | 2009-05-27 | 2009-10-21 | 芜湖洪金机床有限公司 | Rotary worktable of machine tool |
| CN202388319U (en) * | 2011-12-16 | 2012-08-22 | 芜湖恒升重型机床股份有限公司 | A Speed Feedback Mechanism of Vertical Lathe Worktable |
| CN202438696U (en) * | 2012-03-07 | 2012-09-19 | 新昌县新希望科技有限公司 | Lathe carriage mechanism |
| CN202804372U (en) * | 2012-09-20 | 2013-03-20 | 浙江五洲新春集团有限公司 | Needle bearing inner sleeved oil hole chamfering machine |
| CN202877994U (en) * | 2012-09-20 | 2013-04-17 | 浙江五洲新春集团有限公司 | Feeding transmission mechanism of sleeve oil hole chamfering machine in needle bearing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001721A (en) * | 2016-07-21 | 2016-10-12 | 张家港市旭骏机械部件有限公司 | Cambered surface work piece both ends chamfer equipment |
| CN110605405A (en) * | 2019-06-28 | 2019-12-24 | 广西飞能电机有限公司 | A motor shaft end cutting and turning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131113 |