CN212217769U - Clamping device for miniature guide rail - Google Patents
Clamping device for miniature guide rail Download PDFInfo
- Publication number
- CN212217769U CN212217769U CN202020701133.2U CN202020701133U CN212217769U CN 212217769 U CN212217769 U CN 212217769U CN 202020701133 U CN202020701133 U CN 202020701133U CN 212217769 U CN212217769 U CN 212217769U
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- CN
- China
- Prior art keywords
- guide rail
- fixedly connected
- rod
- clamping device
- spacing
- 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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Abstract
The utility model relates to the technical field of mechanical device, and a clamping device for miniature guide rail is disclosed, including base, guide bar and spacing diaphragm, the top fixedly connected with of base stands the seat, the top fixedly connected with roof of standing the seat, the bottom of roof and the top fixed connection of guide bar, the side surface of guide bar and the inside sliding connection of spacing diaphragm. This a clamping device for miniature guide rail, through setting up spacing post, spacing diaphragm, the inserted bar, the connecting seat, locking lever and spring, upwards pulling the connecting seat, the spring compression, spacing post plays location and spacing function, with the hole cover on the miniature guide rail on spacing post, loosen the connecting seat, the spring extension, spacing diaphragm descends, the inserted bar inserts inside the miniature guide rail, the locking lever rotates downwards, until the locking lever is supported by the inner diapire of circular slot, the connecting seat is fixed, it connects through complicated fastener to have solved current miniature guide rail of lathe, difficult problem of dismantling.
Description
Technical Field
The utility model relates to the technical field of mechanical device, specifically be a clamping device for miniature guide rail.
Background
The miniature guide rail of lathe is the necessary device who realizes lathe transmission function, fixes on the lathe through clamping device, and the miniature guide rail of lathe connects through complicated fastener at present, and difficult dismantlement because the miniature guide rail can lead to impaired with slider's laminating position owing to slide, and the clamping device of convenient to detach guide rail will improve the efficiency that the guide rail was dismantled and is installed, facilitates for the maintenance of guide rail.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a clamping device for miniature guide rail possesses convenient to detach and installation, is favorable to miniature guide rail's the advantage of maintaining, has solved current lathe miniature guide rail and has connected through complicated fastener, difficult dismantlement's problem.
(II) technical scheme
For realizing above-mentioned convenient to detach and installation, be favorable to miniature guide rail's maintenance purpose, the utility model provides a following technical scheme: the utility model provides a clamping device for miniature guide rail, includes base, guide bar and spacing diaphragm, the top fixedly connected with of base stands the seat, the top fixedly connected with roof of standing the seat, the bottom of roof and the top fixed connection of guide bar, the side surface of guide bar and the inside sliding connection of spacing diaphragm, the bottom of guide bar and the top fixed connection of base, the spring has been cup jointed in the side surface activity of guide bar, the inside sliding connection of spacing diaphragm has the pole setting, the top activity of roof is pegged graft and is had the connecting seat, the bottom fixedly connected with inserted bar of spacing diaphragm, the circular slot has been seted up at the top of connecting seat, the inside swing joint of circular slot has the locking lever, the spacing post of top fixedly connected with of base.
Preferably, the bottom end of the spring is fixedly connected with the top of the limiting transverse plate, and the top end of the spring is fixedly connected with the bottom of the top plate.
Preferably, the top end of the vertical rod is fixedly connected with the bottom of the top plate, and the bottom end of the vertical rod is fixedly connected with the top of the cushion seat.
Preferably, the bottom of the connecting seat is fixedly connected with a slide rod, the bottom end of the slide rod is fixedly connected with the top of the limiting transverse plate, and the side surface of the slide rod is slidably connected with the inside of the top plate.
Preferably, the inside of the limiting column is inserted with a micro guide rail, the inside of the micro guide rail is inserted with the side surface of the insertion rod, and the bottom of the micro guide rail is overlapped with the top of the cushion seat.
Preferably, the bottom end of the locking rod is in threaded connection with the top of the top plate, and the side surface of the locking rod is in threaded connection with the inside of the connecting seat.
Compared with the prior art, the utility model provides a clamping device for miniature guide rail possesses following beneficial effect:
this a clamping device for miniature guide rail, through setting up spacing post, spacing diaphragm, the inserted bar, the connecting seat, locking lever and spring, upwards pulling the connecting seat, the spring compression, spacing post plays location and spacing function, with the hole cover on the miniature guide rail on spacing post, loosen the connecting seat, the spring extension, spacing diaphragm descends, the inserted bar inserts inside the miniature guide rail, the locking lever rotates downwards, until the locking lever is supported by the inner diapire of circular slot, the connecting seat is fixed, miniature guide rail is pressed from both sides tightly, upwards rotate the locking lever during dismantlement, the pulling connecting seat, can take off miniature guide rail from spacing post, current miniature guide rail of lathe is connected through complicated fastener has been solved, the problem of difficult dismantlement.
Drawings
FIG. 1 is a sectional view of the front view structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
Wherein: 1. a pad seat; 2. a guide bar; 3. a transverse limiting plate; 4. inserting a rod; 5. a spring; 6. erecting a rod; 7. a slide bar; 8. a connecting seat; 9. a circular groove; 10. a locking lever; 11. a limiting column; 12. a top plate; 13. a vertical seat; 14. a micro-guide.
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, the present invention provides a clamping device for a micro guide rail, comprising a pad 1, a guide rod 2 and a spacing transverse plate 3, wherein the top of the pad 1 is fixedly connected with a vertical seat 13, the top of the vertical seat 13 is fixedly connected with a top plate 12, the bottom of the top plate 12 is fixedly connected with the top of the guide rod 2, the side surface of the guide rod 2 is slidably connected with the inside of the spacing transverse plate 3, the spacing transverse plate 3 has the function of transmitting thrust and tension, the bottom of the guide rod 2 is fixedly connected with the top of the pad 1, the pad 1 is made of cast iron, one can choose to weld the pad on a machine tool or install the pad on the machine tool by drilling through a connecting piece, the side surface of the guide rod 2 is movably sleeved with a spring 5, the bottom of the spring 5 is fixedly connected with the top of the spacing transverse plate 3, the top of the spring 5 is fixedly connected with the bottom of the top plate 12, when the spacing, the spring 5 can be compressed, the limiting transverse plate 3 can be pushed to slide to the original position after the spring 5 rebounds, the inner part of the limiting transverse plate 3 is connected with the vertical rod 6 in a sliding manner, the top end of the vertical rod 6 is fixedly connected with the bottom of the top plate 12, the bottom end of the vertical rod 6 is fixedly connected with the top of the cushion seat 1, the top of the top plate 12 is movably inserted with the connecting seat 8, the bottom of the connecting seat 8 is fixedly connected with the sliding rod 7, the bottom end of the sliding rod 7 is fixedly connected with the top of the limiting transverse plate 3, the side surface of the sliding rod 7 is slidably connected with the inner part of the top plate 12, the connecting seat 8 can drive the limiting transverse plate 3 to move up and down through the sliding rod 7, the bottom of the limiting transverse plate 3 is fixedly connected with the inserting rod 4, the top of the connecting seat 8 is provided with a circular groove 9, the inner part, the connecting part of the locking rod 10 and the circular groove 9 is a smooth surface, the bottom end of the locking rod 10 is in threaded connection with the top of the top plate 12, when the smooth surface of the locking rod 10 completely enters the circular groove 9, the bottom end of the locking rod 10 is connected with the top plate 12 completely, the connecting seat 8 is fixed, when the smooth surface of the locking rod 10 completely leaves the circular groove 9, the bottom end of the locking rod 10 is not connected with the top plate 12, people can pull the connecting seat 8 upwards, the side surface of the locking rod 10 is in threaded connection with the inside of the connecting seat 8, the top of the cushion seat 1 is fixedly connected with a limit column 11, a micro guide rail 14 is inserted into the limit column 11, the limit column 11 has the functions of positioning and limiting, the micro guide rail 14 can be conveniently and quickly placed at the correct position on the cushion seat 1, the micro guide rail 14 is prevented from generating horizontal displacement on the cushion seat 1, the inside, after the insert rod 4 is inserted into the interior of the micro guide rail 14, the locking rod 10 can be rotated downwards until the locking rod 10 is completely inserted into the interior of the circular groove 9, so as to complete the clamping of the micro guide rail 14, and the bottom of the micro guide rail 14 is overlapped with the top of the pad 1.
When the miniature guide rail mounting device is used, when the miniature guide rail 14 needs to be mounted, people pull the connecting seat 8 upwards, the connecting seat 8 drives the limiting transverse plate 3 to ascend through the sliding rod 7, the spring 5 is compressed, the round hole in the miniature guide rail 14 is aligned to the limiting column 11, the miniature guide rail 14 is sleeved on the limiting column 11 and attached to the cushion seat 1, the connecting seat 8 is loosened, the spring 5 rebounds, the limiting transverse plate 3 descends along the vertical rod 6, the inserting rod 4 is inserted into the miniature guide rail 14, the locking rod 10 is screwed downwards until the locking rod 10 is completely rotated and inserted into the circular groove 9, clamping of the miniature guide rail 14 is completed, when the miniature guide rail 14 needs to be dismounted, the locking rod 10 is rotated upwards, the connecting seat 8 is pulled, the limiting transverse plate 3 drives the inserting rod 4 to ascend to a certain height.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a clamping device for miniature guide rail, includes base (1), guide bar (2) and spacing diaphragm (3), its characterized in that: the top of the cushion seat (1) is fixedly connected with a vertical seat (13), the top end of the vertical seat (13) is fixedly connected with a top plate (12), the bottom of the top plate (12) is fixedly connected with the top end of the guide rod (2), the side surface of the guide rod (2) is connected with the inner part of the limiting transverse plate (3) in a sliding way, the bottom end of the guide rod (2) is fixedly connected with the top of the cushion seat (1), a spring (5) is movably sleeved on the side surface of the guide rod (2), the inner part of the limiting transverse plate (3) is connected with an upright rod (6) in a sliding way, the top part of the top plate (12) is movably inserted with a connecting seat (8), the bottom of the limiting transverse plate (3) is fixedly connected with an inserting rod (4), the top of the connecting seat (8) is provided with a circular groove (9), the inside swing joint of circular slot (9) has locking lever (10), the top fixedly connected with spacing post (11) of backing block (1).
2. The clamping device for a micro guide rail according to claim 1, wherein: the bottom of spring (5) and the top fixed connection of spacing diaphragm (3), the top of spring (5) and the bottom fixed connection of roof (12).
3. The clamping device for a micro guide rail according to claim 1, wherein: the top end of the vertical rod (6) is fixedly connected with the bottom of the top plate (12), and the bottom end of the vertical rod (6) is fixedly connected with the top of the cushion seat (1).
4. The clamping device for a micro guide rail according to claim 1, wherein: the bottom fixedly connected with slide bar (7) of connecting seat (8), the bottom of slide bar (7) and the top fixed connection of spacing diaphragm (3), the inside sliding connection of the side surface and roof (12) of slide bar (7).
5. The clamping device for a micro guide rail according to claim 1, wherein: the inside of spacing post (11) is pegged graft and is had miniature guide rail (14), the inside of miniature guide rail (14) is pegged graft with the side surface of inserted bar (4), the bottom of miniature guide rail (14) and the top overlap joint of base of a mattress (1).
6. The clamping device for a micro guide rail according to claim 1, wherein: the bottom end of the locking rod (10) is in threaded connection with the top of the top plate (12), and the side surface of the locking rod (10) is in threaded connection with the inside of the connecting seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020701133.2U CN212217769U (en) | 2020-04-30 | 2020-04-30 | Clamping device for miniature guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020701133.2U CN212217769U (en) | 2020-04-30 | 2020-04-30 | Clamping device for miniature guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212217769U true CN212217769U (en) | 2020-12-25 |
Family
ID=73909670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020701133.2U Expired - Fee Related CN212217769U (en) | 2020-04-30 | 2020-04-30 | Clamping device for miniature guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212217769U (en) |
-
2020
- 2020-04-30 CN CN202020701133.2U patent/CN212217769U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 Termination date: 20210430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |