CN212936455U

CN212936455U - Novel guide rail mechanism

Info

Publication number: CN212936455U
Application number: CN202022131995.9U
Authority: CN
Inventors: 胡显远; 胡文涛; 胡显兴; 方海涛; 王必禄; 邱庆华
Original assignee: Lishui Hengyuan Bearing Manufacturing Co ltd
Current assignee: Lishui Hengyuan Bearing Manufacturing Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-04-09
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a novel guide rail mechanism, including first guide rail, the right side laminating of first guide rail has the second guide rail, coupling mechanism is all installed at both ends about the left side of second guide rail, the right-hand member of crosspiece and the left end top looks rigid coupling of second guide rail, the crosspiece passes through the right side top inner wall threaded connection of bolt and first guide rail, the left end rigid coupling of crosspiece has the inserted block. This novel guide rail mechanism, make the inserted block card on the horizontal piece in the draw-in groove on the slide bar, slide to the inboard in the slide bar riser slide groove and can make two spring extensions, otherwise give the outside power of inserted block on the horizontal piece through the elasticity of two springs, fix a position when making first guide rail and second guide rail connect, the horizontal piece of both sides makes first guide rail and second guide rail link together on first guide rail through the bolt fastening respectively, application range is extensive, but this guide rail when using has been solved, can not splice with the guide rail that the external world equates, the single problem of application range.

Description

Novel guide rail mechanism

Technical Field

The utility model relates to a guide rail technical field specifically is a novel guide rail mechanism.

Background

Grooves or ridges made of metal or other material for the rails, a means to bear, fix, guide and reduce friction of moving devices or equipment, longitudinal grooves or ridges on the surface of the rails, for guiding, fixing machine parts, special equipment, instruments, etc.

For example, patent No. 201320448817.6's a novel guide rail mechanism comprises two left and right rail device, and these two rail device structure are complete symmetry, rail device comprises front locating plate, supporting guide, fixed bolster and back locating plate, and wherein front locating plate passes through screwed connection and sets up at the supporting guide front end, though this guide rail mechanism structure is ingenious, dismouting convenient to use, has better using value widely, but this guide rail is when using, can not splice with the external guide rail that equates, the problem that application range is single, but this guide rail adopts the bolt to install, there is dismantling speed slow, influence work efficiency's problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel guide rail mechanism to but this guide rail that proposes in solving above-mentioned background art splices, the single problem of application range with the guide rail that the external world equates when using.

In order to achieve the above object, the utility model provides a following technical scheme: a novel guide rail mechanism comprises a first guide rail, wherein a second guide rail is attached to the right side of the first guide rail, and the upper end and the lower end of the left side of the second guide rail are both provided with a connecting mechanism;

the connecting mechanism comprises a transverse block, a bolt, an inserting block, a sliding rod, a sliding groove, a vertical plate and a spring;

the right-hand member of horizontal piece and the left end top looks rigid coupling of second guide rail, horizontal piece passes through bolt and the right side top inner wall threaded connection of first guide rail, the left end rigid coupling of horizontal piece has the inserted block, the left side below outer wall of inserted block and the right side inner wall joint of slide bar, slide bar and spout slip joint, the inner wall in the middle of the right side at the riser is seted up to the spout, the left end rigid coupling of riser is at the right side top inner wall of first guide rail, the left side top rigid coupling of slide bar has two springs, two the equal rigid coupling in top internal surface of spout in the top of spring. The transverse blocks on the two sides are respectively fixed on the first guide rail through bolts so that the first guide rail and the second guide rail are connected together, and the application range is wide.

Preferably, the sliding rod and the sliding groove form a sliding structure. The sliding rod slides up and down in the sliding groove, so that the insertion block is stably connected and positioned.

Preferably, the transverse block, the bolt, the inserting block, the sliding rod, the sliding groove, the vertical plate and the spring are symmetrically distributed up and down by taking the center line of the first guide rail as the center. The first guide rail and the second guide rail are connected stably.

Preferably, the outer sides of the first guide rail and the second guide rail are fixedly connected with connecting plates. The connecting plates on the first guide rail and the second guide rail are convenient to fixedly install with the outside.

Preferably, the left side of the connecting plate is provided with an installation mechanism;

the mounting mechanism comprises a sleeve, a bracket, a fixing plate, a threaded rod, a handle, a through groove and a curved rod;

the telescopic right side is passed through the inner bearing and is linked to each other with the support rotation, the right-hand member rigid coupling of support is in the left end top of fixed plate, the right-hand member of fixed plate is laminated with the left end of connecting plate mutually, telescopic middle inner wall threaded connection has the threaded rod, the rigid coupling has the handle in the middle of the left end of threaded rod, the right side outer wall of threaded rod all with the top inner wall of fixed plate and the interior surface clearance fit who leads to the groove, lead to the groove and set up the top inner wall at the connecting plate, the right side of threaded rod is passed through the inner bearing and is rotated with the bent lever mutually, the left side outer wall of bent lever and the interior surface clearance fit who leads to the groove, the top left. The curved bar passes through the inner bearing and rotates downwards on the threaded rod, and logical groove on the connecting plate is at the outer wall rebound of curved bar and threaded rod, is convenient for make first guide rail and second guide rail dismantle, and dismantles fastly, improves work efficiency.

Preferably, the outer wall of the handle is processed with abrasive grains. Increasing the friction force.

Preferably, the curved bar is L-shaped. The connecting plate and the fixing plate are convenient to connect together.

Preferably, the height of the curved rod is smaller than the inner diameter of the through groove. The through groove on the connecting plate is convenient to separate from the curved rod.

Compared with the prior art, the beneficial effects of the utility model are that: this novel guide rail mechanism, compared with the conventional art, has following advantage:

through first guide rail, the second guide rail, the horizontal piece, the bolt, the inserted block, the slide bar, the spout, cooperation between riser and the spring, make the inserted block card on the horizontal piece in the draw-in groove on the slide bar, slide to the inboard in the slide bar riser slide and can make two springs tensile, otherwise give the outside power of inserted block on the horizontal piece through the elasticity of two springs, fix a position when making first guide rail and second guide rail connect, the horizontal piece of both sides makes first guide rail and second guide rail link together on first guide rail through the bolt fastening respectively, application range is extensive, but this guide rail when using, can not splice with the guide rail that the external world equates, problem that application range is single.

Through first guide rail, the second guide rail, the connecting plate, coupling mechanism, the sleeve, and a support, the fixed plate, the threaded rod, a handle, lead to the cooperation between groove and the curved bar, the sleeve passes through the inner bearing and rotates on the support, make the threaded rod remove about, the manual work is holding the handle this moment, give the power of threaded rod gesture, the threaded rod is to inboard removal in leading to the groove on fixed plate and connecting plate, the threaded rod passes through the inner bearing and rotates on the curved bar, and drive the curved bar and move to the inboard, separate with the connecting plate, the curved bar passes through the inner bearing and rotates downwards on the threaded rod this moment, lead to the groove on the connecting plate at the outer wall rebound of curved bar and threaded rod, be convenient for make first guide rail and second guide rail dismantle, and dismantle fastly, and improve work efficiency, but this guide rail adoption bolt is installed, the existence dismantlement speed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the connecting plate, the first guide rail and the fixing plate of FIG. 1;

FIG. 3 is a schematic structural view of the insert, the slide bar and the slide groove in FIG. 1;

fig. 4 is a schematic view of the sleeve, threaded rod and handle of fig. 1.

In the figure: 1. the device comprises a first guide rail, a second guide rail, a 3, a connecting plate, a 4, a connecting mechanism, a 401, a cross block, a 402, a bolt, a 403, an inserting block, a 404, a sliding rod, a 405, a sliding groove, a 406, a vertical plate, 407, a spring, a 5, an installation mechanism, a 501, a sleeve, a 502, a support, a 503, a fixing plate, 504, a threaded rod, 505, a handle, 506, a through groove, 507 and a curved rod.

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. 1-4, the present invention provides a technical solution: a novel guide rail mechanism comprises a first guide rail 1, a second guide rail 2 is attached to the right side of the first guide rail 1, connecting mechanisms 4 are mounted at the upper end and the lower end of the left side of the second guide rail 2, the connecting mechanisms 4 comprise transverse blocks 401, bolts 402, inserting blocks 403, sliding rods 404, sliding chutes 405, vertical plates 406 and springs 407, the right ends of the transverse blocks 401 are fixedly connected with the upper portion of the left end of the second guide rail 2, the transverse blocks 401 are in threaded connection with the inner wall of the upper portion of the right side of the first guide rail 1 through the bolts 402, the transverse blocks 401 at two sides are respectively fixed on the first guide rail 1 through the bolts 402 to enable the first guide rail 1 to be connected with the second guide rail 2, the inserting blocks 403 are fixedly connected at the left ends of the transverse blocks 401, the outer wall below the left side of each inserting block is clamped with the inner wall of the right side of the corresponding sliding rod 403, the sliding rods 404 are in sliding clamping connection with the sliding chutes 405, the middle inner wall of, two springs 407 are fixedly connected to the top ends of the left sides of the sliding rods 404, when the insert 403 on the cross block 401 is clamped in the clamping groove of the sliding rod 404, the sliding grooves 405 on the vertical plates 406 of the sliding rod 404 slide inwards to enable the two springs 407 to stretch, otherwise, the force applied to the outer side of the insert 403 on the cross block 401 through the elasticity of the two springs 407 enables the first guide rail 1 and the second guide rail 2 to be connected for positioning connection, the sliding grooves 405 prevent the sliding rods 404 from derailing, the top ends of the two springs 407 are fixedly connected to the upper inner surface of the sliding grooves 405, the sliding rods 404 and the sliding grooves 405 form a sliding structure, the sliding rods 404 slide up and down in the sliding grooves 405 to enable the insert 403 to be stably connected and positioned, and the cross block 401, the bolts 402, the insert 403, the sliding rods 404, the sliding grooves 405, the vertical plates 406 and the springs 407 are all distributed symmetrically up and down around the center line of the first guide.

The outer sides of the first guide rail 1 and the second guide rail 2 are fixedly connected with connecting plates 3, and the connecting plates 3 on the first guide rail 1 and the second guide rail 2 are convenient to fixedly install with the outside.

The left side of the connecting plate 3 is provided with an installation mechanism 5, the installation mechanism 5 comprises a sleeve 501, a bracket 502, a fixed plate 503, a threaded rod 504, a handle 505, a through groove 506 and a curved rod 507, the right side of the sleeve 501 is rotatably connected with the bracket 502 through an internal bearing, the sleeve 501 rotates on the bracket 502 through the internal bearing, the right end of the bracket 502 is fixedly connected above the left end of the fixed plate 503, the right end of the fixed plate 503 is attached to the left end of the connecting plate 3, the threaded rod 504 is connected to the middle inner wall of the sleeve 501 through threads, the handle 505 is fixedly connected to the middle of the left end of the threaded rod 504, the threaded rod 504 moves left and right through rotation of the sleeve 501, the handle 505 is held by a hand to provide a smooth force for the threaded rod 504, the right outer wall of the threaded rod 504 is in clearance fit with the upper inner wall of the fixed plate 503 and the inner surface of the, the right side of the threaded rod 504 is rotatably connected with the curved rod 507 through an internal bearing, the threaded rod 504 rotates on the curved rod 507 through the internal bearing and drives the curved rod 507 to move inwards, the outer wall of the left side of the curved rod 507 is in clearance fit with the inner surface of the through groove 506, the left end above the curved rod 507 is attached to the right end above the connecting plate 3, when the curved rod 507 moves outwards and is attached to the connecting plate 3, the first guide rail 1 and the second guide rail 2 are respectively fixed on the fixing plates 503 on two sides through the connecting plate 3, otherwise, when the curved rod 507 moves inwards, the curved rod 507 is separated from the connecting plate 3, the curved rod 507 rotates downwards on the threaded rod 504 through the internal bearing, the through groove 506 on the connecting plate 3 moves upwards on the outer walls of the curved rod 507 and the threaded rod 504, so as to facilitate the detachment of the first guide rail 1 and the second guide rail 2, the outer wall of the handle 505 is processed with grinding grains to increase friction force, the curved, the height of the curved bar 507 is smaller than the inner diameter of the through groove 506, so that the through groove 506 on the connecting plate 3 is conveniently separated from the curved bar 507.

When the novel guide rail mechanism is used, firstly, the insertion block 403 on the transverse block 401 is manually clamped in the clamping groove on the sliding rod 404, the sliding groove 405 on the vertical plate 406 of the sliding rod 404 slides inwards to stretch the two springs 407, otherwise, the force of the elasticity of the two springs 407 on the insertion block 403 on the transverse block 401 outwards is given to position the first guide rail 1 and the second guide rail 2 when the first guide rail 1 and the second guide rail 2 are connected, the transverse blocks 401 on the two sides are respectively fixed on the first guide rail 1 through the bolts 402 to connect the first guide rail 1 and the second guide rail 2, the sleeve 501 is manually rotated on the bracket 502 through the internal bearing to enable the threaded rod 504 to move left and right, at the moment, the handle 505 is manually held to give the force of the smooth force of the threaded rod 504, the threaded rod 504 moves inwards in the fixing plate 503 and the through the internal bearing, the threaded rod 504 rotates on the curved rod 507 to drive the, at this time, the curved bar 507 is rotated downward on the threaded bar 504 by the inner bearing, and the through groove 506 of the connecting plate 3 is moved upward on the outer walls of the curved bar 507 and the threaded bar 504, so that the first guide rail 1 and the second guide rail 2 can be detached.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. A novel guide rail mechanism comprises a first guide rail (1), and is characterized in that: a second guide rail (2) is attached to the right side of the first guide rail (1), and connecting mechanisms (4) are mounted at the upper end and the lower end of the left side of the second guide rail (2);

the connecting mechanism (4) comprises a transverse block (401), a bolt (402), an inserting block (403), a sliding rod (404), a sliding groove (405), a vertical plate (406) and a spring (407);

the right-hand member of crosspiece (401) and the left end top looks rigid coupling of second guide rail (2), the right side top inner wall threaded connection of bolt (402) and first guide rail (1) is passed through in crosspiece (401), the left end rigid coupling of crosspiece (401) has inserted block (403), the left side below outer wall of inserted block (403) and the right side inner wall joint of slide bar (404), slide bar (404) and spout (405) slip joint, inner wall in the middle of the right side at riser (406) is seted up in spout (405), the left end rigid coupling of riser (406) is at the right side top inner wall of first guide rail (1), the left side top rigid coupling of slide bar (404) has two springs (407), two the top of spring (407) all rigid couplings is at the top internal surface of spout (405).

2. The novel guide rail mechanism of claim 1, wherein: the sliding rod (404) and the sliding groove (405) form a sliding structure.

3. The novel guide rail mechanism of claim 1, wherein: the transverse block (401), the bolt (402), the insert block (403), the sliding rod (404), the sliding groove (405), the vertical plate (406) and the spring (407) are symmetrically distributed up and down by taking the center line of the first guide rail (1) as the center.

4. The novel guide rail mechanism of claim 1, wherein: and the outer sides of the first guide rail (1) and the second guide rail (2) are fixedly connected with connecting plates (3).

5. The novel track mechanism of claim 4, wherein: an installation mechanism (5) is installed on the left side of the connecting plate (3);

the mounting mechanism (5) comprises a sleeve (501), a bracket (502), a fixing plate (503), a threaded rod (504), a handle (505), a through groove (506) and a curved rod (507);

the right side of the sleeve (501) is rotationally connected with the bracket (502) through an internal bearing, the right end of the bracket (502) is fixedly connected above the left end of the fixed plate (503), the right end of the fixed plate (503) is jointed with the left end of the connecting plate (3), the middle inner wall of the sleeve (501) is connected with a threaded rod (504) in a threaded manner, the middle of the left end of the threaded rod (504) is fixedly connected with a handle (505), the outer wall of the right side of the threaded rod (504) is in clearance fit with the inner wall above the fixed plate (503) and the inner surface of the through groove (506), the through groove (506) is arranged on the inner wall above the connecting plate (3), the right side of the threaded rod (504) is rotationally connected with the curved rod (507) through an internal bearing, the left outer wall of the curved bar (507) is in clearance fit with the inner surface of the through groove (506), the left end above the curved bar (507) is jointed with the right end above the connecting plate (3).

6. The novel track mechanism of claim 5, wherein: the outer wall of the handle (505) is processed with abrasive grains.

7. The novel track mechanism of claim 5, wherein: the curved rod (507) is L-shaped.

8. The novel track mechanism of claim 5, wherein: the height of the curved rod (507) is smaller than the inner diameter of the through groove (506).