CN217254947U - Machine tool guide rail protective cover - Google Patents
Machine tool guide rail protective cover Download PDFInfo
- Publication number
- CN217254947U CN217254947U CN202220338606.6U CN202220338606U CN217254947U CN 217254947 U CN217254947 U CN 217254947U CN 202220338606 U CN202220338606 U CN 202220338606U CN 217254947 U CN217254947 U CN 217254947U
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- CN
- China
- Prior art keywords
- guide rail
- tailstock
- baffle
- rod
- machine tool
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a lathe guide rail protection casing, including headstock and lathe bed, the top of lathe bed is provided with two guide rails that are parallel to each other and are in same height, the one end and the headstock lateral wall keep in contact of guide rail, be provided with the baffle on the other end of guide rail, seted up the through-hole on the baffle and run through in the through-hole have with the guide rail parallel and be in the body of rod of guide rail upper end, the tip and the headstock side of the body of rod keep being connected, and the cover has the telescopic protection casing on the outer end of the body of rod. The device can effectively protect the guide rail on the lathe, and is convenient for the carriage box or the tailstock to perform linear movement on the guide rail.
Description
Technical Field
The utility model relates to the technical field of machining, a lathe guide rail protection casing specifically says so.
Background
A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like.
Most of the existing lathe structures are that guide rails are exposed outside, plane abrasion of the guide rails is easily caused due to dripping of scraps and cooling liquid in the machining process, subsequent use is influenced, dust in the air also falls on the guide rails, and the guide rails cannot be completely covered (influenced by a slide carriage and a tailstock) even if the lathe is covered with a dust cover.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a lathe guide rail protection casing herein, this protection casing can effectual protection lathe guide rail, the staff of being convenient for through the flexible of protection casing in the cutting process processes, the protection guide rail can not be stained with and attach sweeps and coolant liquid, the effectual guide rail that has protected to this protection casing can be dismantled, not only can be convenient for the staff increase emollient to the guide rail surface, also can prevent simultaneously that the protection casing can't extend to the length that needs in the course of working.
The utility model discloses a realize like this, construct a lathe guide rail protection casing, including headstock and lathe bed, the top of lathe bed is provided with two guide rails that are parallel to each other and are in same height, the one end and the headstock lateral wall keep in contact of guide rail, be provided with the baffle on the other end of guide rail, seted up the through-hole on the baffle and run through in the through-hole have with the guide rail parallel and be in the body of rod of guide rail upper end, the tip and the headstock side of the body of rod keep being connected, and the cover has the telescopic protection casing on the outer end of the body of rod.
Further, still be provided with carriage apron and the tailstock that carries out rectilinear movement on the guide rail on the lathe bed, the body of rod passes this carriage apron and tailstock respectively.
Furthermore, an external thread is arranged at one end of the rod body, the rod body passes through the threaded holes of the baffle, the tailstock and the slide carriage box through the threaded end to be connected with the side wall of the spindle box, and a limiting boss is arranged at the other end of the rod body.
Furthermore, the protection casing is the multistage form, sets up the body of rod outer end between headstock and carriage apron case, carriage apron case and tailstock, tailstock and baffle respectively, and every section protection casing passes through the connecting plate swing joint of tip on headstock, carriage apron case, tailstock and baffle lateral wall.
Furthermore, each section of protective cover is composed of a plurality of connecting shells, each connecting shell comprises a conical telescopic part, and the section of each connecting shell is in a door shape;
the connecting plate is arranged above the inner side of the large end of the conical telescopic part; and
the through hole is formed in the connecting plate so that the rod body can conveniently penetrate through the through hole.
Furthermore, the tapered telescopic part is made of soft materials, and two adjacent connecting shells are fixedly connected.
The utility model discloses have following excellent beneficial effect:
compared with the prior art, the utility model discloses can effectual protection guide rail can not contact with the dust (even cover the dust cover above the guide rail for current equipment, the dust still can drop on the guide rail because of the clearance of high production between carriage box, tailstock and the guide rail) to can prevent that partly sweeps or coolant liquid from dropping on the guide rail at the in-process of processing.
The utility model discloses in, link together the protection casing that will stretch out and draw back through setting up the body of rod, prevent that the protection casing from breaking away from the guide rail when the compression, cause unable protection.
The shape through setting up the body of rod is the connection of being convenient for, and the staff of also being convenient for simultaneously takes it out, and then is convenient for take out the protection casing.
Drawings
Fig. 1 is a schematic structural view of the present invention (for easy understanding, only a part of the protection cover is shown in the figure);
fig. 2 is a front view of the present invention;
fig. 3 is a schematic structural view of the connection shell of the present invention;
in the figure: 1. a main spindle box; 2. a bed body; 3. a guide rail; 4. a slide carriage box; 5. a tailstock; 6. a baffle plate; 7. a rod body; 8. a connecting shell; 8.1, a telescopic part; 8.2, connecting plates; 8.3, through holes.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings 1-3, wherein the technical solutions in the embodiments of the present invention are clearly and completely described, 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.
The utility model discloses an improve and provide a lathe guide rail protection casing here, can implement according to following mode: the utility model provides a lathe guide rail protection casing, includes headstock 1 and lathe bed 2, the top of lathe bed 2 is provided with two guide rails 3 that are parallel to each other and are in same height, the one end and the 1 lateral wall of headstock of guide rail 3 keep in contact, be provided with baffle 6 on the other end of guide rail 3, set up the through-hole on the baffle 6 and run through in the through-hole have with guide rail 3 parallel and be in the body of rod 7 of guide rail 3 upper end, the tip and the 1 side of headstock of the body of rod 7 keep being connected, the cover has the telescopic protection casing on the outer end of the body of rod 7.
In this embodiment, the bed 2 is further provided with a slide carriage 4 and a tailstock 5 which linearly move on the guide rail 3, and the rod 7 respectively passes through the slide carriage 4 and the tailstock 5.
In this embodiment, an external thread is provided at one end of the rod 7, the rod 7 passes through the baffle 6, the tailstock 5 and the slide carriage 4 through the threaded end to be connected with the threaded hole on the side wall of the headstock 1, and a limiting boss is provided at the other end of the rod 7.
In this embodiment, the protection casing is the multistage form, sets up the body of rod 7 outer end between headstock 1 and saddle 4, saddle 4 and tailstock 5, tailstock 5 and baffle 6 respectively, and every section protection casing passes through the connecting plate swing joint of tip on headstock 1, saddle 4, tailstock 5 and baffle 6 lateral wall.
In the present embodiment, each protection cover is composed of a plurality of connecting shells 8, each connecting shell 8 comprises a tapered telescopic portion 8.1, the cross-sectional shape of which is door-shaped;
the connecting plate 8.2 is arranged above the inner side of the large end of the conical telescopic part 8.1; and
the through hole 8.3 is opened on the connecting plate 8.2 so that the rod body 7 can pass through.
In this embodiment, the tapered telescopic parts 8.1 are made of soft material, and two adjacent connecting shells 8 are fixedly connected.
When installing this protection casing, earlier pass baffle 6 with the screw end of the body of rod 7, tailstock 5 and saddle case 4, until the screw end screw in 1 side preset threaded hole of headstock (in order to prevent to cause the body of rod 7 to unscrew from the screw hole because of the lathe bed drunkenness, can increase the elastic gasket between the spacing boss of the body of rod 7 other end and baffle 6), inject every section protection casing in the body of rod 7 in proper order when inserting, keep between baffle 6 and tailstock 5, between tailstock 5 and saddle case 4, all there is one section protection casing between saddle case 4 and the headstock 1, then keep being connected (this connected mode can be the screw connection) rather than the lateral wall that corresponds at the connecting plate at protection casing both ends, can use after finishing connecting.
Since the protection cover is telescopic when the workpiece is machined, the carriage 4 and the tailstock 5 can be ensured to linearly move on the guide rail 3.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a machine tool guide rail protection casing, includes headstock (1) and lathe bed (2), the top of lathe bed (2) is provided with two guide rail (3) that are parallel to each other and are in same height, the one end and headstock (1) lateral wall keep in contact, its characterized in that of guide rail (3): the novel guide rail structure is characterized in that a baffle (6) is arranged at the other end of the guide rail (3), a through hole is formed in the baffle (6), a rod body (7) which is parallel to the guide rail (3) and is positioned at the upper end of the guide rail (3) penetrates through the through hole, the end part of the rod body (7) is kept connected with the side end of the spindle box (1), and a telescopic protective cover is sleeved at the outer end of the rod body (7).
2. The machine tool guide shield of claim 1, wherein: still be provided with carriage box (4) and tailstock (5) that carry out rectilinear movement on guide rail (3) on lathe bed (2), this carriage box (4) and tailstock (5) are passed respectively in the body of rod (7).
3. The machine tool guide shield of claim 1, wherein: an external thread is arranged at one end of the rod body (7), the rod body (7) penetrates through the baffle (6), the tailstock (5) and the slide carriage box (4) through the threaded end to be connected with a threaded hole in the side wall of the spindle box (1), and a limiting boss is arranged at the other end of the rod body (7).
4. The machine tool guide shield of claim 2, wherein: the protection casing is the multistage form, sets up body of rod (7) outer end between headstock (1) and carriage apron case (4), carriage apron case (4) and tailstock (5), tailstock (5) and baffle (6) respectively, and every section protection casing passes through the connecting plate swing joint of tip on headstock (1), carriage apron case (4), tailstock (5) and baffle (6) lateral wall.
5. The machine tool guide shield of claim 4, wherein: each section of protective cover is composed of a plurality of connecting shells (8), each connecting shell (8) comprises a conical telescopic part (8.1), and the section of each connecting shell is door-shaped;
the connecting plate (8.2) is arranged above the inner side of the large end of the conical telescopic part (8.1); and
the through hole (8.3) is arranged on the connecting plate (8.2) to facilitate the rod body (7) to pass through.
6. The machine tool guide shield of claim 5, wherein: the conical telescopic part (8.1) is made of soft materials, and two adjacent connecting shells (8) are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220338606.6U CN217254947U (en) | 2022-02-21 | 2022-02-21 | Machine tool guide rail protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220338606.6U CN217254947U (en) | 2022-02-21 | 2022-02-21 | Machine tool guide rail protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217254947U true CN217254947U (en) | 2022-08-23 |
Family
ID=82854655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220338606.6U Active CN217254947U (en) | 2022-02-21 | 2022-02-21 | Machine tool guide rail protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217254947U (en) |
-
2022
- 2022-02-21 CN CN202220338606.6U patent/CN217254947U/en active Active
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