CN104440129A - Machine tool guide rail - Google Patents
Machine tool guide rail Download PDFInfo
- Publication number
- CN104440129A CN104440129A CN201410704350.6A CN201410704350A CN104440129A CN 104440129 A CN104440129 A CN 104440129A CN 201410704350 A CN201410704350 A CN 201410704350A CN 104440129 A CN104440129 A CN 104440129A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- oil groove
- machine tool
- slide rail
- projection
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
- B23Q11/124—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction for lubricating linear guiding systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention relates to a machine tool guide rail. The machine tool guide rail comprises a guide rail body, wherein the guide rail body is provided with a sliding rail and a connecting seat, the sliding rail and the connecting seat are connected in parallel, the section of the guide rail body is I-shaped, the upper surface of the sliding rail is provided with an oil groove and a branch oil groove connected with the oil groove, the oil groove and the branch oil groove form a lubricating system, and an oil filler is formed in one end of the oil groove. The machine tool guide rail has the advantages of being simple in structure, convenient to use, good in lubricating effect and the like.
Description
Technical field
The present invention relates to Machining Technology field, particularly a kind of machine tool guideway.
Background technology
Guide rail can support and move along certain movement locus with guide member, and the function of guide rail in machine tool is divided important, and the machining accuracy of lathe is also closely related with guide rail.At present due to lathe operationally, form between the guide rail slide block of guide rail and guide rail fixed block and can produce certain wearing and tearing, and in use for some time, the degree of wear that machine tool guideway is subject to is larger, thus have impact on the machining accuracy of lathe, the lubrication of prior art middle guide is comprehensive not, and lubricating system is perfect not, so the maintenance of guide rail is not fully up to expectations.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of structure simple, easy to use, the machine tool guideway that lubricant effect is good.
Realize technical scheme of the present invention as follows:
A kind of machine tool guideway, comprise guide rail body, described guide rail body is provided with the slide rail and Connection Block that are parallel to each other and connect, guide rail body cross section is in " work " font, branch's oil groove that the upper surface of slide rail is provided with oil groove and is connected with oil groove, oil groove and branch's oil groove form a lubricating system, and one end of oil groove is provided with oil filler.
Have employed above-mentioned scheme, by oil filler, interpolation lubricating oil is carried out to oil groove, lubricating oil flows to branch's oil groove from oil groove, and whole lubricating oil fills up lubricating system then, comprehensively lubricates guide rail, even if lubricating oil overflows in branch's oil groove or oil groove, the lubricating oil overflowed still lubricates back and forth in lubricating system, can ensure that lubricating oil is not wasted, and utilizes to the full extent like this, reduce the frictional dissipation of guide rail to the full extent, increase the service life.
Two sides of slide rail are provided with the sliding part be arranged in slide rail, on Connection Block, both sides are provided with projection, gap is provided with between projection and slide rail, advantage is the carriage of slide rail on connecting machine tool in guide rail body, carriage is slidably reciprocated by the sliding part of slide rail both sides, operate efficient and convenient, projection can be installed damping device and damping shock-absorbing is carried out to carriage, thus the precision of workpiece is improved, also can fixing device for installing, carriage is located, prevents it from arbitrarily sliding, other work are impacted.
Described slide rail side is provided with the mounting groove installing sliding part, and advantage the position of sliding part can be positioned, and prevents it from arbitrarily sliding.
Described sliding part is ball or roller.
Described projection be provided with elastomer block, elastomer block is bolted on projection, advantage is that elastomer block can carry out damping shock-absorbing by the carriage on guide rail, prevent the carriage when operating from producing vibration, the precision of multi-work piece impacts, and also prevents its vibrations from impacting the stability of guide rail simultaneously.
Described Connection Block is longer than slide rail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation incorporating lubricating system into;
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
As Fig. 1 and Fig. 2, a kind of machine tool guideway, comprise guide rail body 1, described guide rail body 1 is provided with the slide rail 2 and Connection Block 3 that are parallel to each other and connect, guide rail body 1 cross section is in " work " font, branch's oil groove 41 that the upper surface of slide rail 2 is provided with oil groove 4 and is connected with oil groove 4, oil groove 4 and branch's oil groove 41 form a lubricating system, and one end of oil groove 4 is provided with oil filler 11.
Two sides of slide rail 2 are provided with the sliding part 5 be arranged in slide rail 2, on Connection Block 3, both sides are provided with projection 6, gap is provided with between projection 6 and slide rail 2, advantage is the carriage of slide rail on connecting machine tool in guide rail body, carriage is slidably reciprocated by the sliding part of slide rail both sides, operate efficient and convenient, projection can be installed damping device and damping shock-absorbing is carried out to carriage, thus the precision of workpiece is improved, also can fixing device for installing, carriage is located, prevents it from arbitrarily sliding, other work are impacted.
Described slide rail 2 side is provided with the mounting groove 7 installing sliding part 5, and advantage the position of sliding part can be positioned, and prevents it from arbitrarily sliding.
Described sliding part 5 is ball or roller.
Described projection 6 be provided with elastomer block 8, elastomer block 8 is fixed on projection 6 by bolt 9, advantage is that elastomer block can carry out damping shock-absorbing by the carriage on guide rail, prevent the carriage when operating from producing vibration, the precision of multi-work piece impacts, and also prevents its vibrations from impacting the stability of guide rail simultaneously.
Described Connection Block 3 is longer than slide rail 2.
Claims (6)
1. a machine tool guideway, comprise guide rail body, it is characterized in that: described guide rail body is provided with the slide rail and Connection Block that are parallel to each other and connect, guide rail body cross section is in " work " font, branch's oil groove that the upper surface of slide rail is provided with oil groove and is connected with oil groove, oil groove and branch's oil groove form a lubricating system, and one end of oil groove is provided with oil filler.
2. a kind of numerical control lathe guide rail according to claim 1, is characterized in that: two sides of slide rail are provided with the sliding part be arranged in slide rail, and on Connection Block, both sides are provided with projection, are provided with gap between projection and slide rail.
3. a kind of machine tool guideway according to claim 2, is characterized in that: described slide rail side is provided with the mounting groove installing sliding part.
4. a kind of machine tool guideway according to claim 3, is characterized in that: described sliding part is ball or roller.
5. a kind of machine tool guideway according to claim 1, is characterized in that: described projection be provided with elastomer block, elastomer block is bolted on projection.
6. a kind of machine tool guideway according to claim 1, is characterized in that: described Connection Block is longer than slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410704350.6A CN104440129A (en) | 2014-11-27 | 2014-11-27 | Machine tool guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410704350.6A CN104440129A (en) | 2014-11-27 | 2014-11-27 | Machine tool guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104440129A true CN104440129A (en) | 2015-03-25 |
Family
ID=52887292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410704350.6A Pending CN104440129A (en) | 2014-11-27 | 2014-11-27 | Machine tool guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104440129A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681415A (en) * | 2018-12-27 | 2019-04-26 | 西南石油大学 | A kind of beam pumping unit balancing device |
-
2014
- 2014-11-27 CN CN201410704350.6A patent/CN104440129A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681415A (en) * | 2018-12-27 | 2019-04-26 | 西南石油大学 | A kind of beam pumping unit balancing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |