CN2460258Y - Portable magnetic adsorption drilling boring milling machine - Google Patents
Portable magnetic adsorption drilling boring milling machine Download PDFInfo
- Publication number
- CN2460258Y CN2460258Y CN 00258985 CN00258985U CN2460258Y CN 2460258 Y CN2460258 Y CN 2460258Y CN 00258985 CN00258985 CN 00258985 CN 00258985 U CN00258985 U CN 00258985U CN 2460258 Y CN2460258 Y CN 2460258Y
- Authority
- CN
- China
- Prior art keywords
- milling
- boring
- feed
- lathe
- portable magnetic
- 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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- Drilling And Boring (AREA)
Abstract
The utility model relates to a portable magnetic adsorption drilling, boring and milling machine which belongs to the range of mechanical equipment. The utility model is provided with a strong permanent magnet and a milling hydraulic feed device which are used for adsorption and position; two duplicate gears free sheathed on two parallel axes are used for realizing three-stage deceleration; a spline gear axis is used for directly driving a differential feed mechanism to realize milling and boring axial automatic feed; the volume and the weight of products are effectively reduced; the properties of the products are improved to form the economic benefit of the products.
Description
The utility model relates to the attached brill boring and milling of a kind of portable magnetic lathe of mechanical production devices scope.
The attached brill boring and milling of portable magnetic lathe can extensively be advantageously used in machining, installation and the maintenance of departments such as mine, metallurgy, building, oil, chemical industry, electromechanics, traffic, light industry, electric power and communication.Existing this type of lathe exists the contradiction that improves between its serviceability and its volume weight of minimizing, so be difficult to adapt to the requirement of economic development.Still gently less than the degree of portable weight, this type of lathe that external bird with red feathers mattress company (Germany) produces also has this deficiency to domestic this series products.
The purpose of this utility model is to provide the simple and direct brill boring and milling of a kind of improved structure multi-functional portable micro computer bed, can realize such as the machining under the harsh working conditions such as field manufacturing, installation, maintenance, work high above the ground and especially big piece Local treatment.
The purpose of this utility model is achieved in that
1, in transmission system, realizes three grades of decelerations with empty two duplicate gears that are enclosed within on the two-parallel axis.Improve space availability ratio, reduce volume weight.
2, directly drive conical surface differential feed clutch with the spline tooth wheel shaft, realize boring the axial auto-feed campaign of boring.Structure is simple and direct, has alleviated product weight once more.
3, realize the milling feed motion with the hydraulic feed device.
4, have strong permanent magnetic absorption positioning performance, not only alleviated sucker weight, and the locate failure of having avoided electromagnetism absorption in the past to cause because of power failure.
The utility model also can be realized turning ability possessing under the necessary annex condition.
The utility model is provided by following examples and accompanying drawing:
As shown in the figure, the 1st, prime mover; The 2nd, housing; The 3rd, gear shaft; The 4th, back duplicate gear; The 5th, splined shaft; The 6th, sucker; The 7th, the linear slide pair; The 8th, the hydraulic feed device; The 9th, preceding duplicate gear; The 10th, the spline tooth wheel shaft; The 11st, conical surface differential feed clutch; The 12nd, a Bars.Below totally ten two parts have constituted the utility model.
The utility model design procedure is as follows:
1, determines the machine cut consumption according to required operating efficiency.When if operating efficiency contradicts with difficulty of processing, to solve difficulty of processing.
2, determine gearratio and original machine power and revolution according to cutting data.
3, determine four gear numbers of teeth of differential feed mechanism of moving forward and silk Bars pitch according to cutting data.
4, calculate axial cutting force and radial cutting force according to cutting data.
5, should select sucker suction greater than the cutting force principle according to sucker suction.
6, determine hydraulic feed device speed according to the milling cutting consumption.
7, draw portable magnetic attached brill boring and milling lathe installation diagram and part drawing.
Claims (3)
1, a kind of attached brill boring and milling of portable magnetic lathe that relates to the mechanical production devices scope, it by prime mover 1, housing 2, gear shaft 3, back duplicate gear 4, splined shaft 5, sucker 6, linear slide pair 7, hydraulic feed device 8, preceding duplicate gear 9, spline tooth wheel shaft 10, conical surface differential feed clutch 11, silk Bars 12 totally ten two parts constitute.It is characterized in that having the absorption location with strong permanent magnetic body and milling hydraulic feed device, realize three grades of decelerations, directly drive differential feed mechanism of moving forward with the spline tooth wheel shaft and realize boring the axial auto-feed of boring with empty two duplicate gears that are enclosed within on the two-parallel axis.
2,, it is characterized in that also can adopting bolt to clamp or cam lock tightening bit architecture according to right 1 described portable lathe.
3,, it is characterized in that also can adopting screw pair or inclined-plane auxiliary structure to realize milling feed according to right 1 described portable lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00258985 CN2460258Y (en) | 2000-10-25 | 2000-10-25 | Portable magnetic adsorption drilling boring milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00258985 CN2460258Y (en) | 2000-10-25 | 2000-10-25 | Portable magnetic adsorption drilling boring milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2460258Y true CN2460258Y (en) | 2001-11-21 |
Family
ID=33615106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00258985 Expired - Fee Related CN2460258Y (en) | 2000-10-25 | 2000-10-25 | Portable magnetic adsorption drilling boring milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2460258Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689042A (en) * | 2012-06-15 | 2012-09-26 | 扬州大洋造船有限公司 | Handheld magnetic mill |
| CN105618793A (en) * | 2014-11-04 | 2016-06-01 | 上海宏功机械科技有限公司 | Two-spindle system applied to horizontal machining center |
-
2000
- 2000-10-25 CN CN 00258985 patent/CN2460258Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689042A (en) * | 2012-06-15 | 2012-09-26 | 扬州大洋造船有限公司 | Handheld magnetic mill |
| CN105618793A (en) * | 2014-11-04 | 2016-06-01 | 上海宏功机械科技有限公司 | Two-spindle system applied to horizontal machining center |
| CN105618793B (en) * | 2014-11-04 | 2017-12-08 | 上海宏功机械科技有限公司 | A kind of double axis systems applied to horizontal Machining centers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |