CN218625067U

CN218625067U - But quick adjustment assembly linear guide

Info

Publication number: CN218625067U
Application number: CN202222687908.7U
Authority: CN
Inventors: 吴辉; 唐春云
Original assignee: CHANGZHOU FULIKANG PRECISION MACHINERY CO LTD
Current assignee: CHANGZHOU FULIKANG PRECISION MACHINERY CO LTD
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-03-14
Anticipated expiration: 2032-10-12

Abstract

The utility model belongs to the technical field of linear guide, especially, but quick adjustment assembly linear guide, which comprises a slide rail, the outer wall sliding connection of slide rail has left slider and right slider, and the structure of left slider and right slider is the same, the cavity has been seted up to the inside of left slider, the socket has been seted up to the internal surface one end of left slider, the inside fixedly connected with pin rod of cavity, the one end outer wall of pin rod is fixed with first splint, the slot has been seted up to the both sides outer wall of pin rod, the pin rod is close to the both sides outer wall of first splint one end and has seted up the plane, the outer wall sliding connection of pin rod has the sliding sleeve, the inner wall both ends of sliding sleeve are fixed with the slide bar, the one end outer wall that first splint were kept away from to the sliding sleeve is fixed with first baffle, the one end outer wall that first splint was kept away from to the pin rod is fixed with the second baffle, current linear guide is after the assembly is used in having solved, because baffle or other accessories have probably been installed to the both ends of slide rail, lead to unable release the slide rail, make the slide rail of changing the slider very troublesome.

Description

But quick adjustment assembly linear guide

Technical Field

The utility model belongs to the technical field of linear guide, concretely relates to but quick adjustment assembly linear guide.

Background

Linear guides (linear slider) can be divided into: the linear motion guide rails can be divided into sliding friction guide rails, rolling friction guide rails, elastic friction guide rails, fluid friction guide rails and the like according to the massage and rubbing properties.

However, after the existing linear guide rail is assembled and used, the sliding block cannot be pushed out of the sliding rail due to the fact that the baffle plates or other accessories are possibly arranged and fixed at the two ends of the sliding rail, the sliding block is inconvenient to detach and assemble from the sliding rail, and the sliding block is very troublesome to replace; in view of the problems exposed during the use of the current linear guide rail, it is necessary to improve and optimize the structure of the linear guide rail.

Disclosure of Invention

For solving the above-mentioned problem that exists among the prior art, the utility model provides a but quick adjustment assembly linear guide has left slider and right slider can with slide rail rapid Assembly and dismantlement, and firm in connection's characteristics after left slider and the assembly of right slider.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but quick adjustment assembly linear guide, includes the slide rail, the outer wall sliding connection of slide rail has left slider and right slider, and the structure of left slider and right slider is the same, the cavity has been seted up to the inside of left side slider, the socket has been seted up to the internal surface one end of left side slider, and cavity and socket are linked together, the inside fixedly connected with pin pole of cavity, the one end outer wall of pin pole is fixed with first splint, the slot has been seted up to the both sides outer wall of pin pole, the pin pole is close to the both sides outer wall of first splint one end and has seted up the plane, the outer wall sliding connection of pin pole has the sliding sleeve, the inner wall both ends of sliding sleeve are fixed with the slide bar, the one end outer wall that first splint were kept away from to the sliding sleeve is fixed with first baffle, the one end outer wall that first splint was kept away from to the pin pole is fixed with the second baffle, the outer wall cover of pin pole is equipped with the spring, and the spring is located between first baffle and the second baffle, the outer wall upper end of sliding sleeve is fixed with the shifting block, one side that the internal surface of left side of socket is kept away from the plug is fixed with the plug, the inside of plug has seted up the slot, the both ends are fluted.

As the utility model discloses a but preferred technical scheme of quick adjustment assembly linear guide, the spout has been seted up at the top of left side slider, and the shifting block is located the inside of spout.

As the utility model discloses a but the preferred technical scheme of quick adjustment assembly linear guide, the one end outer wall that the sliding sleeve is close to first splint is fixed with the second splint.

As the utility model discloses a but the preferred technical scheme of quick adjustment assembly linear guide, the outer end of plug is the arc structure.

As the utility model discloses a but preferred technical scheme of quick adjustment assembly linear guide, the one end of slide bar extends to the outside from the inside of sliding sleeve, and the slide bar is located slot inside sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that: when the assembly is needed, the plug on the left sliding block and the plug on the right sliding block are inserted into the socket, meanwhile, the slot on the plug is inserted into and connected with the plane on the pin rod, the first baffle is pushed by the resilience pressure of the spring to drive the sliding sleeve, the sliding sleeve drives the sliding rod to slide along the inside of the groove towards the direction of the first clamping plate, meanwhile, the sliding rod is inserted into the groove, the plug is fixed inside the socket, and further, the left sliding block and the right sliding block are fixed; through stirring the shifting block and along the inside slip of spout, the shifting block passes through the sliding sleeve simultaneously and drives the slide bar and remove to second baffle direction, and the plug of being convenient for takes off from the socket for left slider and right slider separation are dismantled with the slide rail and are taken off.

The pressure that kick-backs through the spring promotes first baffle and drives the sliding sleeve, and the sliding sleeve presss from both sides tightly fixedly to inserting the inside plug of socket through the first splint of second splint cooperation for left slider and right slider installation after-fixing are more firm.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a three-dimensional assembly structure of the middle slider of the present invention;

FIG. 3 is a schematic cross-sectional view of the slider of the present invention;

fig. 4 is a schematic view of a three-dimensional assembly structure of the middle sliding sleeve and the pin rod of the present invention;

in the figure: 1. a slide rail; 2. a left slider; 3. a right slider; 4. a cavity; 5. a socket; 6. a pin rod; 7. a trench; 8. a plane; 9. a first splint; 10. a sliding sleeve; 11. a second splint; 12. a slide bar; 13. a first baffle plate; 14. a second baffle; 15. a spring; 16. shifting blocks; 17. a chute; 18. a plug; 19. a slot; 20. and (4) a groove.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a linear guide rail capable of being quickly adjusted and assembled comprises a slide rail 1, wherein the outer wall of the slide rail 1 is connected with a left slide block 2 and a right slide block 3 in a sliding manner, the structures of the left slide block 2 and the right slide block 3 are the same, a cavity 4 is formed inside the left slide block 2, a socket 5 is formed at one end of the inner surface of the left slide block 2, the cavity 4 is communicated with the socket 5, a pin rod 6 is fixedly connected inside the cavity 4, a first clamping plate 9 is fixed on the outer wall of one end of the pin rod 6, grooves 7 are formed in the outer walls of the two sides of the pin rod 6, a plane 8 is formed in the outer walls of the two sides of one end, close to the first clamping plate 9, of the pin rod 6, a sliding sleeve 10 is connected on the outer wall of the sliding sleeve 10 in a sliding manner, slide rods 12 are fixed on the two ends of the inner wall of the sliding sleeve 10, a first baffle 13 is fixed on the outer wall of one end, far away from the first clamping plate 9, a second baffle 14 is fixed on the outer wall of the pin rod 6, the outer wall cover of pin 6 is equipped with spring 15, and spring 15 is located between first baffle 13 and the second baffle 14, the outer wall upper end of sliding sleeve 10 is fixed with shifting block 16, one side that socket 5 was kept away from to the internal surface of left side slider 2 is fixed with plug 18, slot 19 has been seted up to the inside of plug 18, recess 20 has been seted up to slot 19's both ends inner wall, in this embodiment, when needs assemble, insert socket 5 with plug 18 on left slider 2 and the right slider 3, slot 19 on the plug 18 and the plane 8 on the pin 6 are inserted and are connected simultaneously, the pressure through the resilience of spring 15 promotes first baffle 13 and drives sliding sleeve 10, sliding sleeve 10 drives slide bar 12 and slides to the direction of first splint 9 along inside slot 7, slide bar 12 inserts inside recess 20 simultaneously, fix plug 18 inside socket 5, and then it is fixed with left slider 2 and right slider 3.

Specifically, a sliding groove 17 is formed in the top of the left slider 2, and the shifting block 16 is located inside the sliding groove 17, in this embodiment, the shifting block 16 slides along the inside of the sliding groove 17 by shifting, and meanwhile, the shifting block 16 drives the sliding rod 12 to move towards the second baffle 14 through the sliding sleeve 10, so that the plug 18 can be conveniently inserted into or taken down from the socket 5.

Specifically, the sliding sleeve 10 is fixed with the second splint 11 near the one end outer wall of the first splint 9, and the pressure rebounded through the spring 15 in this embodiment pushes the first baffle 13 to drive the sliding sleeve 10, and the sliding sleeve 10 is fixed by clamping the plug 18 inserted into the socket 5 through the second splint 11 and the first splint 9.

In particular, the outer end of the plug 18 is of an arc-shaped configuration, which makes it easier to insert the plug 18 into the socket 5.

Specifically, one end of the sliding rod 12 extends from the inside to the outside of the sliding sleeve 10, and the sliding rod 12 is located inside the groove 7 and slidably connected, so that the sliding sleeve 10 can move to drive the sliding rod 12 to slide along the inside of the groove 7 in the embodiment.

The utility model discloses a theory of operation and use flow: when the assembly is needed, the shifting block 16 slides along the inside of the sliding groove 17, meanwhile, the shifting block 16 drives the sliding rod 12 to move towards the direction of the second baffle 14 through the sliding sleeve 10, then the plug 18 on the left sliding block 2 and the right sliding block 3 is inserted into the socket 5, meanwhile, the slot 19 on the plug 18 is inserted into and connected with the plane 8 on the pin rod 6, the first baffle 13 is pushed by the resilience pressure of the spring 15 to drive the sliding sleeve 10, the sliding sleeve 10 drives the sliding rod 12 to slide towards the direction of the first clamping plate 9 along the inside of the groove 7, meanwhile, the sliding rod 12 is inserted into the groove 20, the plug 18 is fixed inside the socket 5, and further, the left sliding block 2 and the right sliding block 3 are fixed; meanwhile, the first baffle 13 is pushed by the resilience pressure of the spring 15 to drive the sliding sleeve 10, and the sliding sleeve 10 is matched with the first clamping plate 9 through the second clamping plate 11 to clamp and fix the plug 18 inserted into the socket 5; in the same way, after the shifting block 16 is shifted, the left slide block 2 and the right slide block 3 can be separated and detached from the slide rail 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but quick adjustment assembles linear guide, includes slide rail (1), its characterized in that: the outer wall of the sliding rail (1) is connected with a left sliding block (2) and a right sliding block (3) in a sliding mode, the structure of the left sliding block (2) is the same as that of the right sliding block (3), a cavity (4) is formed inside the left sliding block (2), a socket (5) is formed in one end of the inner surface of the left sliding block (2), the cavity (4) is communicated with the socket (5), a pin rod (6) is fixedly connected inside the cavity (4), a first clamping plate (9) is fixed on the outer wall of one end of the pin rod (6), grooves (7) are formed in the outer walls of the two sides of the pin rod (6), the two outer walls of the two sides of one end of the pin rod (6) close to the first clamping plate (9) are provided with a plane (8), a sliding sleeve (10) is connected on the outer wall of the pin rod (6) in a sliding mode, sliding rods (12) are fixed on the two ends of the inner wall of the sliding sleeve (10), a first clamping plate (9) far away from the sliding sleeve (10) is fixed with a first baffle (13), a second baffle (14) is fixed on the outer wall of the pin rod (6), a spring block (15) is arranged between the first baffle (15) and a spring block (16) and a second baffle (15) is arranged between the outer wall of the spring block (15), a plug (18) is fixed on one side, away from the socket (5), of the inner surface of the left sliding block (2), a slot (19) is formed in the plug (18), and grooves (20) are formed in the inner walls of the two ends of the slot (19).

2. A quick adjustment assembly linear guide as claimed in claim 1, wherein: the top of the left sliding block (2) is provided with a sliding groove (17), and the shifting block (16) is positioned inside the sliding groove (17).

3. A quick adjustment assembly linear guide as claimed in claim 1, wherein: and a second clamping plate (11) is fixed on the outer wall of one end, close to the first clamping plate (9), of the sliding sleeve (10).

4. A quick adjustment assembly linear guide as claimed in claim 1, wherein: the outer end of the plug (18) is of an arc-shaped structure.

5. A quick adjustment assembly linear guide as claimed in claim 1, wherein: one end of the sliding rod (12) extends to the outside from the inside of the sliding sleeve (10), and the sliding rod (12) is positioned inside the groove (7) and is in sliding connection.