CN216421667U - Linear guide rail for machine tool for improving machining precision - Google Patents
Linear guide rail for machine tool for improving machining precision Download PDFInfo
- Publication number
- CN216421667U CN216421667U CN202123300269.6U CN202123300269U CN216421667U CN 216421667 U CN216421667 U CN 216421667U CN 202123300269 U CN202123300269 U CN 202123300269U CN 216421667 U CN216421667 U CN 216421667U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- machine tool
- linear guide
- hinging
- cylinders
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a linear guide rail for a machine tool for improving processing precision, which relates to the field of machine tool guide rail design and comprises a slide rail and a slide block, wherein the slide block is arranged on the slide rail in a sliding fit manner, a slide rail mounting seat is arranged below the slide rail, a transverse groove is formed on the upper side of the slide rail mounting seat, a convex edge is formed in the middle part of the transverse groove, the slide rail is fixedly arranged on the convex edge, two metal debris collecting tanks are formed between the convex edge and the transverse groove, the two metal debris collecting tanks are respectively arranged on the left side and the right side of the slide rail, a groove is formed on the left side and the right side of the slide rail, a slide rail is arranged on the lower side of the groove, a plurality of first hinging cylinders are formed on the upper end of the groove, oblique baffles are respectively arranged on the left side and the right side of the slide rail, a plurality of second hinging cylinders are arranged on the upper end of the oblique baffles in a penetrating manner, positioning shafts are arranged between the first hinging cylinders and the second hinging cylinders, the upper side of the oblique baffles is arranged in the groove in a clearance fit manner, the lower side edge of the inclined baffle plate faces the metal debris collecting tank.
Description
Technical Field
The utility model belongs to the technical field of the machine tool guide rail design and specifically relates to an improve linear guide for lathe of machining precision.
Background
A guide rail is a groove or ridge made of metal or other material that can bear, secure, guide and reduce friction of a moving device or equipment. Longitudinal grooves or ridges on the surface of the guide rail for guiding, fixing machine parts, special equipment, instruments, etc. The guide rail is also called as a slide rail, a linear guide rail and a linear slide rail, is used in the linear reciprocating motion occasion, has higher rated load than a linear bearing, can bear certain torque, and can realize high-precision linear motion under the condition of high load.
Present lathe generally is used for the turn-milling processing of metal material, adds man-hour, has a large amount of metal fragments to fall on the workstation, and guide rail on the market comprises slide rail and slider, and slider sliding fit sets up on the slide rail, when the workstation piles up a large amount of metal fragments, and the guide rail can be submerged to the metal fragments, and the metal fragments of tiny granule enter into the fit clearance department of slide rail and slide rail easily, lead to guide rail wearing and tearing, and the machining precision descends.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, provides a technical scheme that can solve above-mentioned problem.
A linear guide rail for a machine tool for improving machining precision comprises a slide rail and a slide block, wherein the slide block is installed on the slide rail in a sliding fit mode, a slide rail installation seat is arranged below the slide rail, a transverse groove is formed in the upper side of the slide rail installation seat, a convex edge is formed in the middle of the transverse groove, the slide rail is fixedly installed on the convex edge, two metal debris collecting tanks are formed between the convex edge and the transverse groove, the two metal debris collecting tanks are respectively arranged on the left side and the right side of the slide rail, grooves are formed in the left side and the right side of the slide rail, the lower side of each groove is provided with a slide rail, a plurality of first hinge barrels are formed in the upper end of each groove, a plurality of first hinge barrels are arranged in a separated mode from front to back, oblique baffles are arranged on the left side and the right side of the slide rail, a plurality of second hinge barrels are formed in the upper end of each oblique baffle, the second hinge barrels and the first hinge barrels are arranged in a staggered mode from front to back, positioning shafts are arranged between the first hinge barrels in a penetrating mode, the upside border clearance fit of slant baffle sets up in the fluting, and the downside border of slant baffle sets up towards the metal debris collecting vat.
As a further aspect of the present invention: the middle part fixed mounting of slant baffle has shock dynamo, and the middle part of chimb left and right sides all forms has the dead slot of keeping away, and shock dynamo one-to-one clearance fit sets up in keeping away the dead slot.
As a further aspect of the present invention: the middle part of the lower side of the oblique baffle is formed with a shielding edge which covers the outer side of the clearance groove.
As a further aspect of the present invention: the outside cover of location axle is established and is installed a plurality of torsional spring, and the one end pressure of torsional spring is in the fluting, and the other end fixed mounting of torsional spring is in the slant baffle.
As a further aspect of the present invention: the front side and the rear side of the sliding block are fixedly provided with dustproof baffle plates, and the lower sides of the dustproof baffle plates are arranged on the sliding rails in a sliding fit mode.
As a further aspect of the present invention: the slide rail is internally provided with a cooling channel which is in a U-shaped structure, and the two ends of the cooling channel are both communicated with the front end of the slide rail.
Compared with the prior art, the beneficial effects of the utility model are that: set up the slant baffle in the left and right sides of slide rail, most metal piece can fall the metal piece collecting vat through the slant baffle in, the slant baffle can prevent that metal piece from flooding slide rail and slider, and the metal piece in the metal piece collecting vat can not contact the slider, avoids the metal piece of tiny granule to enter into the fit clearance department of slide rail and slider, and difficult wearing and tearing have guaranteed the machining precision, and life improves.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is an enlarged schematic view of fig. 1 at B.
Shown in the figure: 1. a slide rail; 2. a slider; 3. a slide rail mounting seat; 4. a transverse groove; 5. a convex edge; 6. a metal debris collection trough; 7. grooving; 8. a first hinge barrel; 9. an oblique baffle plate; 10. a second hinge barrel; 11. positioning the shaft; 12. vibrating a motor; 13. an empty avoiding groove; 14. shielding the edge; 15. a torsion spring; 16. a dust-proof baffle plate; 17. a cooling channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a linear guide rail for a machine tool for improving machining accuracy includes a slide rail 1 and a slide block 2, the slide block 2 is slidably mounted on the slide rail 1, a slide rail mounting seat 3 is disposed below the slide rail 1, a transverse groove 4 is formed on the upper side of the slide rail mounting seat 3, a convex edge 5 is formed in the middle of the transverse groove 4, the slide rail 1 is fixedly mounted on the convex edge 5, two metal debris collecting tanks 6 are formed between the convex edge 5 and the transverse groove 4, the two metal debris collecting tanks 6 are respectively disposed on the left and right sides of the slide rail 1, open grooves 7 are formed on the left and right sides of the slide rail 1, the lower side of each open groove 7 is led out of the slide rail 1, a plurality of first hinge tubes 8 are formed on the upper end of the open groove 7, the plurality of first hinge tubes 8 are separately disposed back and forth, oblique baffles 9 are disposed on the left and right sides of the slide rail 1, a plurality of second hinge tubes 10 are formed on the upper end of the oblique baffles 9, the second hinge barrels 10 and the first hinge barrels 8 are arranged in a staggered mode from front to back, positioning shafts 11 penetrate through the plurality of first hinge barrels 8 and the plurality of second hinge barrels 10, the upper side edge of the inclined baffle 9 is arranged in the open groove 7 in a clearance fit mode, and the lower side edge of the inclined baffle 9 faces the metal debris collecting groove 6;
the principle is as follows: set up slant baffle 9 in the left and right sides of slide rail 1, most metal piece can drop through slant baffle 9 to the metal piece collecting vat 6 in, slant baffle 9 can prevent that metal piece from flooding slide rail 1 and slider 2, and metal piece in the metal piece collecting vat 6 can not contact slider 2, avoids the metal piece of small granule to enter into slide rail 1 and slider 2's fit clearance department, and difficult wearing and tearing have guaranteed the machining precision, and life improves.
As a further aspect of the present invention: the middle part of the oblique baffle 9 is fixedly provided with a vibration motor 12, the middle parts of the left side and the right side of the convex edge 5 are respectively provided with a clearance groove 13, and the vibration motors 12 are arranged in the clearance grooves 13 in a one-to-one corresponding way; shock dynamo 12 can drive slant baffle 9 and shake for metal clastic can not stop on slant baffle 9, and it is more convenient to let metal clastic's collection.
As a further aspect of the present invention: a shielding edge 14 is formed in the middle of the lower side of the inclined baffle 9, and the shielding edge 14 covers the outer side of the clearance groove 13; the metal debris can be prevented from falling into the clearance groove 13, so that the vibration motor 12 is not affected by the metal debris when operating.
As a further aspect of the present invention: a plurality of torsion springs 15 are sleeved on the outer side of the positioning shaft 11, one ends of the torsion springs 15 are pressed in the slots 7, and the other ends of the torsion springs 15 are fixedly arranged in the inclined baffle 9; make the installation of slant baffle 9 more stable, the downside border of slant baffle 9 can press on chimb 5 all the time through torsional spring 15, and shock dynamo 12 shakes on the way, and shielding flange 14 can block clearance groove 13 all the time, guarantees shock dynamo 12's steady operation.
As a further aspect of the present invention: the front side and the rear side of the sliding block 2 are both fixedly provided with a dustproof baffle 16, and the lower side of the dustproof baffle 16 is arranged on the sliding rail 1 in a sliding fit manner; the dustproof baffle 16 can prevent dust from entering the matching gap between the sliding block 2 and the sliding rail 1, and the service life of the sliding rail 1 and the sliding block 2 is prolonged.
As a further aspect of the present invention: a cooling channel 17 is formed in the slide rail 1, the cooling channel 17 is in a U-shaped structure, and two ends of the cooling channel 17 are arranged through the front end of the slide rail 1; can be with the coolant liquid input to cooling channel 17 in, can take away the produced heat of slider 2 when sliding on slide rail 1, guaranteed the machining precision, life improves.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an improve linear guide for lathe of machining precision, includes slide rail and slider, and slider sliding fit installs on the slide rail its characterized in that: a slide rail mounting seat is arranged below the slide rail, a transverse groove is formed on the upper side of the slide rail mounting seat, a convex edge is formed in the middle of the transverse groove, the slide rail is fixedly mounted on the convex edge, two metal debris collecting tanks are formed between the convex edge and the transverse groove, the two metal debris collecting tanks are respectively arranged on the left side and the right side of the slide rail, slots are formed on the left side and the right side of the slide rail, the lower side of each slot is communicated with the slide rail, a plurality of first hinging cylinders are formed on the upper end of the slot, the first hinging cylinders are arranged in a staggered mode from front to back, a positioning shaft is arranged between the first hinging cylinders and the second hinging cylinders in a penetrating mode, and the upper side of each oblique baffle is arranged in the slot in a clearance fit mode, the lower side edge of the inclined baffle is arranged towards the metal debris collecting tank.
2. The linear guide for a machine tool for improving machining accuracy according to claim 1, characterized in that: the middle part fixed mounting of slant baffle has shock dynamo, and the middle part of chimb left and right sides all forms has the dead slot of keeping away, and shock dynamo one-to-one clearance fit sets up in keeping away the dead slot.
3. The linear guide for a machine tool for improving machining accuracy according to claim 2, characterized in that: the middle part of the lower side of the oblique baffle is formed with a shielding edge which covers the outer side of the clearance groove.
4. The linear guide for a machine tool for improving processing accuracy according to any one of claims 1, 2 or 3, wherein: the outside cover of location axle is established and is installed a plurality of torsional spring, and the one end pressure of torsional spring is in the fluting, and the other end fixed mounting of torsional spring is in the slant baffle.
5. The linear guide for a machine tool for improving machining accuracy according to claim 1, characterized in that: the front side and the rear side of the sliding block are fixedly provided with dustproof baffle plates, and the lower sides of the dustproof baffle plates are arranged on the sliding rails in a sliding fit mode.
6. The linear guide for a machine tool for improving machining accuracy according to claim 1, characterized in that: the slide rail is internally provided with a cooling channel which is in a U-shaped structure, and the two ends of the cooling channel are both communicated with the front end of the slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123300269.6U CN216421667U (en) | 2021-12-24 | 2021-12-24 | Linear guide rail for machine tool for improving machining precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123300269.6U CN216421667U (en) | 2021-12-24 | 2021-12-24 | Linear guide rail for machine tool for improving machining precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216421667U true CN216421667U (en) | 2022-05-03 |
Family
ID=81319045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123300269.6U Active CN216421667U (en) | 2021-12-24 | 2021-12-24 | Linear guide rail for machine tool for improving machining precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216421667U (en) |
-
2021
- 2021-12-24 CN CN202123300269.6U patent/CN216421667U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216421667U (en) | Linear guide rail for machine tool for improving machining precision | |
| CN209830721U (en) | Battery positioning device | |
| CN209026168U (en) | A kind of planetary ball mill static pressure labyrinth teeth roller box | |
| CN212250996U (en) | Double-shaft special-shaped inserter head assembly executed by synchronous belt | |
| CN211867281U (en) | Lead screw guide rail protection casing | |
| CN216421896U (en) | Novel guide rail structure of dirt-proof digit control machine tool guide rail | |
| CN203202181U (en) | Speed reducer and hybrid power assembly with speed reducer applied | |
| CN216737443U (en) | Jacking mechanism | |
| CN106626114B (en) | A kind of continuous delivery device of bar | |
| CN213332294U (en) | Steel bar bending machine gear box and steel bar bending machine thereof | |
| CN217682371U (en) | Dustproof industrial fan of vertical cooling | |
| CN211135774U (en) | A cutting device for aluminum plate | |
| CN212688418U (en) | Tabouret sliding assembly | |
| CN213646856U (en) | Cutting device is used in processing of motor transmission gear width of cloth board | |
| CN210490704U (en) | Ultra-thin linear motor | |
| CN216540464U (en) | Punch adjusting structure | |
| CN213043545U (en) | Oil bubble type high-speed cam inserting end mechanism | |
| CN217917452U (en) | Novel low-noise drawing robot | |
| CN218284682U (en) | Be applied to automatically-controlled door tool magazine guard shield of gantry machine tool | |
| CN213474328U (en) | Garbage classification recycling guidance device | |
| CN218633663U (en) | Double-axis linear motor module | |
| CN214350853U (en) | Machine tool sliding guide rail mechanism | |
| CN216897610U (en) | Container type mobile data center precision air conditioning box | |
| CN213574027U (en) | Oil pumping unit with stable operation and low noise for oil exploitation | |
| CN213332059U (en) | Dustproof guide rail convenient to installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |