CN104696359A - Linear bearing device for digital controlled lathe - Google Patents
Linear bearing device for digital controlled lathe Download PDFInfo
- Publication number
- CN104696359A CN104696359A CN201510026471.4A CN201510026471A CN104696359A CN 104696359 A CN104696359 A CN 104696359A CN 201510026471 A CN201510026471 A CN 201510026471A CN 104696359 A CN104696359 A CN 104696359A
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- CN
- China
- Prior art keywords
- linear bearing
- fixing seat
- controlled lathe
- mounting hole
- bearing device
- 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
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention relates to the technical field of linear bearing devices and in particular relates to a linear bearing device for a digital controlled lathe. The linear bearing device comprises a linear bearing fixing seat, wherein a mounting hole is formed in the linear bearing fixing seat; a linear bearing is arranged in the mounting hole in a sleeving manner; clamping grooves are formed in the left and right ends of the inner wall of the mounting hole; and a clamp spring used for fixing the linear bearing is clamped in each clamping groove. According to the linear bearing device for the digital controlled lathe, the linear bearing in the linear bearing fixing seat is fixed by adopting the clamp spring, so that the linear bearing is difficultly separated from the linear bearing fixing seat.
Description
Technical field
The present invention relates to the technical field of linear bearing device, especially a kind of numerically controlled lathe linear bearing device.
Background technique
Numerically controlled lathe is a kind of highi degree of accuracy, high efficiency automated machine tool.Be equipped with multi-position cutter tower or power cutter tower, lathe just has technology capability energy widely, can processing linear cylinder, oblique line cylinder, the complex part such as circular arc and various screw thread, groove, worm screw, there is linear interpolation, the various compensate function of circular interpolation, and in the batch production of complex parts, played good economic effect.
More existing numerically controlled lathes often can use linear bearing device; these linear bearing devices generally comprise Linear bearing fixing seat and are arranged on the linear bearing in Linear bearing fixing seat; linear bearing does not have the retention mechanism of specialty to carry out fastening to it; be easy to cause linear bearing to spin off from Linear bearing fixing seat; also iron filings can be caused; dusts etc. enter in linear bearing, affect the normal use of linear bearing.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the problem proposed in above-mentioned background technology, the invention provides a kind of numerically controlled lathe linear bearing device, by adopting jump ring to be fixed the linear bearing in Linear bearing fixing seat, linear bearing is made to be not easy to spin off in Linear bearing fixing seat.
The technical solution adopted for the present invention to solve the technical problems is: a kind of numerically controlled lathe linear bearing device, comprise Linear bearing fixing seat, Linear bearing fixing seat offers mounting hole, linear bearing is set with in mounting hole, the two ends, inwall left and right of mounting hole all offer draw-in groove, are all arranged with the jump ring for fixing linear bearing in each draw-in groove.
Further restriction: Linear bearing fixing seat upper surface evenly offers multiple attachment hole be arranged on for being fixed on digital controlled lathe bed.
Further restriction: the quantity being evenly opened in the attachment hole of Linear bearing fixing seat upper surface is four.
Beneficial effect of the present invention: this numerically controlled lathe linear bearing device, by adopting jump ring, the linear bearing in Linear bearing fixing seat is fixed, linear bearing is made to be not easy to spin off in Linear bearing fixing seat, it also avoid iron filings, dusts etc. enter in linear bearing, ensure that the normal use of linear bearing.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is decomposition texture schematic diagram of the present invention;
Fig. 2 is structural representation of the present invention.
In figure: 1, Linear bearing fixing seat, 2, mounting hole, 3, linear bearing, 4, draw-in groove, 5, jump ring, 6, attachment hole.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Numerically controlled lathe linear bearing device as depicted in figs. 1 and 2, comprise Linear bearing fixing seat 1, Linear bearing fixing seat 1 offers mounting hole 2, linear bearing 3 is set with in mounting hole 2, the two ends, inwall left and right of mounting hole 2 all offer draw-in groove 4, are all arranged with the jump ring 5 for fixing linear bearing 3 in each draw-in groove 4.
Wherein Linear bearing fixing seat 1 upper surface evenly offers multiple attachment hole 6 be arranged on for being fixed on digital controlled lathe bed.The quantity being evenly opened in the attachment hole 6 of Linear bearing fixing seat 1 upper surface is four.
This numerically controlled lathe linear bearing device, be fixed by adopting the linear bearing 3 in jump ring 5 pairs of Linear bearing fixing seats 1, linear bearing 3 is made to be not easy to spin off in Linear bearing fixing seat 1, it also avoid iron filings, dusts etc. enter in linear bearing 3, ensure that the normal use of linear bearing 3.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (3)
1. a numerically controlled lathe linear bearing device, it is characterized in that: comprise Linear bearing fixing seat (1), described Linear bearing fixing seat (1) offers mounting hole (2), linear bearing (3) is set with in described mounting hole (2), the two ends, inwall left and right of mounting hole (2) all offer draw-in groove (4), are all arranged with the jump ring (5) for fixing linear bearing (3) in described each draw-in groove (4).
2. numerically controlled lathe linear bearing device according to claim 1, is characterized in that: described Linear bearing fixing seat (1) upper surface evenly offers multiple attachment hole (6) be arranged on for being fixed on digital controlled lathe bed.
3. numerically controlled lathe linear bearing device according to claim 2, is characterized in that: the described quantity being evenly opened in the attachment hole (6) of Linear bearing fixing seat (1) upper surface is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510026471.4A CN104696359A (en) | 2015-01-20 | 2015-01-20 | Linear bearing device for digital controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510026471.4A CN104696359A (en) | 2015-01-20 | 2015-01-20 | Linear bearing device for digital controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104696359A true CN104696359A (en) | 2015-06-10 |
Family
ID=53343798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510026471.4A Pending CN104696359A (en) | 2015-01-20 | 2015-01-20 | Linear bearing device for digital controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104696359A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351897A (en) * | 2017-07-14 | 2017-11-17 | 肇庆骏鸿实业有限公司 | A kind of dual spring lifts tyre bead car |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020159658A1 (en) * | 2000-05-08 | 2002-10-31 | Kazuya Hirose | Linear bearing |
| CN101377215A (en) * | 2007-08-27 | 2009-03-04 | 吕永昌 | Roller straight-line bearing |
| CN201339654Y (en) * | 2009-01-20 | 2009-11-04 | 宁波恒力汽配轴承有限公司 | Support rail component for linear bearing |
| CN201747799U (en) * | 2010-05-22 | 2011-02-16 | 宁波恒力汽配轴承有限公司 | Open-type adjustable bearing housing/sleeve component |
| KR101079153B1 (en) * | 2011-04-29 | 2011-11-02 | 홍의택 | A linear bearing |
| CN202132402U (en) * | 2011-06-30 | 2012-02-01 | 宁波恒力汽配轴承有限公司 | Lengthened bearing sleeve assembly |
| CN202215615U (en) * | 2011-08-26 | 2012-05-09 | 宁波恒力汽配轴承有限公司 | Ultrashort linear bearing sleeve component |
| CN202674015U (en) * | 2012-07-17 | 2013-01-16 | 丽水市锐新轴承制造有限公司 | Self-lubricating type optical shaft linear bearing |
-
2015
- 2015-01-20 CN CN201510026471.4A patent/CN104696359A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020159658A1 (en) * | 2000-05-08 | 2002-10-31 | Kazuya Hirose | Linear bearing |
| CN101377215A (en) * | 2007-08-27 | 2009-03-04 | 吕永昌 | Roller straight-line bearing |
| CN201339654Y (en) * | 2009-01-20 | 2009-11-04 | 宁波恒力汽配轴承有限公司 | Support rail component for linear bearing |
| CN201747799U (en) * | 2010-05-22 | 2011-02-16 | 宁波恒力汽配轴承有限公司 | Open-type adjustable bearing housing/sleeve component |
| KR101079153B1 (en) * | 2011-04-29 | 2011-11-02 | 홍의택 | A linear bearing |
| CN202132402U (en) * | 2011-06-30 | 2012-02-01 | 宁波恒力汽配轴承有限公司 | Lengthened bearing sleeve assembly |
| CN202215615U (en) * | 2011-08-26 | 2012-05-09 | 宁波恒力汽配轴承有限公司 | Ultrashort linear bearing sleeve component |
| CN202674015U (en) * | 2012-07-17 | 2013-01-16 | 丽水市锐新轴承制造有限公司 | Self-lubricating type optical shaft linear bearing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351897A (en) * | 2017-07-14 | 2017-11-17 | 肇庆骏鸿实业有限公司 | A kind of dual spring lifts tyre bead car |
| CN107351897B (en) * | 2017-07-14 | 2018-07-03 | 肇庆骏鸿实业有限公司 | A kind of dual spring lifts tyre bead vehicle |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |