CN218718201U

CN218718201U - Linear guide slider with positioning function

Info

Publication number: CN218718201U
Application number: CN202223031848.XU
Authority: CN
Inventors: 李俊磊
Original assignee: Qingdao Tunan Intelligent Equipment Co ltd
Current assignee: Qingdao Tunan Intelligent Equipment Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-24
Anticipated expiration: 2032-11-15

Abstract

The utility model provides a linear guide slider with locate function. Including slider and slide rail, the slide rail is provided with two sets ofly, and is two sets of the slide rail is located the left and right sides of slider, and is two sets of the slide rail sets up to the column, semi-circular spout has all been seted up to the left and right sides of slider, and is two sets of the slide rail is all fixed through the mount. The utility model provides a pair of linear guide slider with locate function, this slide rail sets up to cylindric the left and right sides of installing in the slider, it is more stable to slide for single guide rail of tradition, this slider realizes fixing a position fixedly through the jack of bolt and slide rail surface equidistance, it is less to the wearing and tearing of slide rail for the screw fixation, improve the life of slide rail, can make the sliding sleeve clean the surface of slide rail at gliding in-process through filling the sponge circle in the sliding sleeve inboard, rotate the slide rail through setting up worm wheel and worm, when the card was died when slide rail and slider appear, be convenient for overhaul the slide rail.

Description

Linear guide slider with positioning function

Technical Field

The utility model relates to a rail block field especially relates to a linear guide slider with locate function.

Background

The linear guide rail mainly comprises a sliding block and a guide rail, and the sliding block is mainly applied to a sliding friction guide rail. The linear guide rail is also called a linear rail, a slide rail, a linear guide rail and a linear slide rail, is used in the linear reciprocating motion occasions, can bear certain torque, and can realize high-precision linear motion under the condition of high load.

Because the friction between the sliding block and the guide rail is very small, when the sliding block needs to be placed on the guide rail, the sliding block and the guide rail easily slide relatively, the existing positioning and locking mechanism for the sliding block of the guide rail is screwed and fixed through screws, the guide rail is greatly abraded by the fixing mode, the sliding block slides unsmoothly, the clamping failure can be caused in serious conditions, and the service life of the sliding block to be standard is shortened.

Therefore, it is necessary to provide a linear guide slider with a positioning function to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a linear guide slider with locate function has solved current rail block's location fixed knot and has constructed the problem that the guide rail wearing and tearing are big, life is low.

For solving the technical problem, the utility model provides a pair of linear guide slider with locate function, including slider and slide rail, the slide rail is provided with two sets ofly, and is two sets ofly the slide rail is located the left and right sides of slider, and is two sets ofly semicircular chute has all been seted up to the slide rail, and is two sets ofly it is all fixed through the mount, and is two sets ofly the outside cover of slide rail is equipped with the sliding sleeve, and is two sets ofly link to each other through the connecting plate is fixed between the sliding sleeve, the connecting plate passes through the fixed plate and installs in the front and back both sides of slider, wherein the front side spout and fixed mounting have been seted up to the inside of connecting plate has the second spring, the other end of second spring is connected with the stopper, the one end fixedly connected with bolt of second spring is kept away from to the stopper, the slot with bolt size looks adaptation is seted up to the inboard surface equidistance of slide rail.

Preferably, the inside packing of sliding sleeve has the sponge circle, and the inboard of sponge circle is seted up with the notch of bolt size looks adaptation.

Preferably, the inside of the limiting block is provided with a through groove from top to bottom, the clamping rod is movably inserted in the through groove, and the inner wall of the groove of the connecting plate is provided with a clamping groove matched with the clamping rod in size.

Preferably, the outside of fixed plate is seted up with the recess of connecting plate size looks adaptation, the inside at the fixed plate is connected in the activity joint of connecting plate, fixed establishment is installed to the upper end of fixed plate, the connecting plate is fixed through fixed establishment.

Preferably, the fixing mechanism comprises a pull rod, a clamping block and a first spring, the pull rod is movably mounted inside the fixing plate and fixedly connected with the clamping block, the first spring is sleeved outside the pull rod, a clamping groove matched with the clamping block in size is formed in the upper end of the connecting plate, and the clamping block is movably inserted into the connecting plate.

Preferably, the slide rail rotates and installs in the side of mount, and two sets of the one end fixed surface of slide rail installs the worm wheel, the side fixed mounting of mount have with the worm wheel engaged with the worm.

Compared with the prior art, the utility model provides a pair of linear guide slider with locate function has following beneficial effect:

the utility model provides a pair of linear guide slider with locate function, this slide rail sets up to cylindric the left and right sides of installing in the slider, it is more stable to slide for single guide rail of tradition, this slider realizes fixing a position fixedly through the jack of bolt and slide rail surface equidistance, it is less to the wearing and tearing of slide rail for the screw fixation, improve the life of slide rail, can make the sliding sleeve clean the surface of slide rail at gliding in-process through filling the sponge circle in the sliding sleeve inboard, rotate the slide rail through setting up worm wheel and worm, when the card was died when slide rail and slider appear, be convenient for overhaul the slide rail.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a linear guide slider with a positioning function according to the present invention;

FIG. 2 is a schematic side view of the internal structure of the connection plate shown in FIG. 1;

fig. 3 is a schematic view of a connection structure of the slider and the slide rail shown in fig. 1.

Reference numbers in the figures: 1. a slider; 2. a slide rail; 3. a fixed mount; 4. a sliding sleeve; 5. a connecting plate; 6. a fixing plate; 7. a fixing mechanism; 71. a pull rod; 72. a clamping block; 73. a first spring; 8. a second spring; 9. a limiting block; 10. a clamping rod; 11. a bolt; 12. a worm gear; 13. a worm.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a linear guide slider with a positioning function according to a preferred embodiment of the present invention; FIG. 2 is a schematic side view of the internal structure of the connection plate shown in FIG. 1; fig. 3 is a schematic view of a connection structure of the slider and the slide rail shown in fig. 1. The utility model provides a linear guide slider with locate function, including slider 1 and slide rail 2, slide rail 2 is provided with two sets ofly, two sets of slide rail 2 are located slider 1's the left and right sides, two sets of slide rail 2 set up to the column, semi-circular spout has all been seted up to slider 1's the left and right sides, two sets of slide rail 2 all fix through mount 3, the outside cover of two sets of slide rail 2 is equipped with sliding sleeve 4, link to each other through connecting plate 5 is fixed between two sets of sliding sleeve 4, connecting plate 5 installs in slider 1's front and back both sides through fixed plate 6, wherein spout and fixed mounting have been seted up to front side connecting plate 5's inside, second spring 8's the other end is connected with stopper 9, stopper 9 keeps away from second spring 8's one end fixedly connected with bolt 11, slide rail 2's inboard surface equidistance is seted up the slot with 11 size looks adaptations of bolt, this slide rail 2 sets up to cylindricly and installs in slider 1's the left and right sides, it is more stable to slide for traditional single guide rail slip, this slider 1 realizes the location fixedly through the jack of bolt 11 and fix a position, it is less for the fixed screw to slide rail 2 wearing and tearing, improve slide rail 2's life.

The inside packing of sliding sleeve 4 has the sponge circle, and the inboard of sponge circle offer with the notch of 11 size looks adaptations of bolt, can make sliding sleeve 4 clean the surface of slide rail 2 at gliding in-process through filling the sponge circle in sliding sleeve 4 inboard.

The inside top-down of stopper 9 is seted up and is passed through the groove and activity is inserted and be equipped with clamping bar 10, and the recess inner wall of connecting plate 5 is seted up the draw-in groove with clamping bar 10 size looks adaptation.

The recess with the 5 size looks adaptations of connecting plate is seted up in the outside of fixed plate 6, connecting plate 5 activity joint is in the inside of fixed plate 6, fixed establishment 7 is installed to the upper end of fixed plate 6, connecting plate 5 is fixed through fixed establishment 7, fixed establishment 7 includes pull rod 71, fixture block 72 and first spring 73, pull rod 71 movable mounting is in the inside of fixed plate 6 and fixed continuous with fixture block 72, the outside of pull rod 71 is located to first spring 73 cover, the draw-in groove with the 72 size looks adaptations of fixture block is seted up to the upper end of connecting plate 5, the activity is pegged graft between fixture block 72 and the connecting plate 5, connecting plate 5 is connected through the recess, it is more stable to make its connection, be difficult for producing the skew, can be convenient for follow-up dismantle connecting plate 5 through setting up fixed establishment 7 to connecting plate 5, thereby change the inside sponge piece of sliding sleeve 4.

Slide rail 2 rotates and installs in the side of mount 3, and the one end fixed surface of two sets of slide rails 2 installs worm wheel 12, and the side fixed mounting of mount 3 has worm 13 with worm wheel 12 looks meshing, rotates slide rail 2 through setting up worm wheel 12 and worm 13, appears blocking when slide rail 2 and slider 1, is convenient for overhaul slide rail 2.

The utility model provides a pair of linear guide slider's theory of operation with locate function as follows:

the first step is as follows: this slider 1 slides on the surface of slide rail 2, the clearance is cleaned on the surface of slide rail 2 to the inside sponge circle of slider 1 front and back both sides sliding sleeve 4, reduce the attachment on slide rail 2 surface, thereby reduce the sliding wear between slide rail 2 and the slider 1, when slider 1 needs fix a position fixedly, can take out card pole 10 from the jack in the connecting plate 5, during the bolt 11 blocked into the slot of slide rail 2 under the elasticity of second spring 8 this moment, thereby fix a position fixedly to slider 1.

The second step is that: when needing to dismantle sliding sleeve 4, can pull out the draw-in groove of connecting plate 5 from pull rod 71 in the fixed establishment 7, can take out the connecting plate 5 from the recess of fixed plate 6 front side and pull down, when the card appears deadly between slider 1 and slide rail 2, rotatable worm 13 drives worm wheel 12 and rotates to rotate slide rail 2, can rotate the fault location of slide rail 2 to the slider 1 outside, thereby be convenient for overhaul slide rail 2.

Compared with the prior art, the utility model provides a pair of linear guide slider with locate function has following beneficial effect: this slide rail 2 sets up to cylindric the left and right sides of installing in slider 1, it is more stable to slide for single guide rail of tradition, this slider 1 realizes the location through the jack of bolt 11 and slide rail 2 surface equidistance and fixes, it is less to the wearing and tearing of slide rail 2 for the screw fixation, improve the life of slide rail 2, can make slide sleeve 4 clean slide rail 2's surface at gliding in-process through filling the sponge circle in slide sleeve 4 inboard, rotate slide rail 2 through setting up worm wheel 12 and worm 13, when slide rail 2 appears blocking with slider 1, be convenient for overhaul slide rail 2.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a linear guide slider with locate function, includes slider (1) and slide rail (2), its characterized in that: slide rail (2) are provided with two sets ofly, and are two sets of slide rail (2) are located the left and right sides of slider (1), and are two sets of slide rail (2) set up to the column, semi-circular spout has all been seted up to the left and right sides of slider (1), and are two sets of slide rail (2) are all fixed through mount (3), and are two sets of slide rail (2) outside cover is equipped with sliding sleeve (4), and is two sets of link to each other through connecting plate (5) is fixed between sliding sleeve (4), install in the front and back both sides of slider (1) through fixed plate (6) connecting plate (5), wherein the front side spout and fixed mounting have been seted up to the inside of connecting plate (5) and have second spring (8), the other end of second spring (8) is connected with stopper (9), the one end fixedly connected with bolt (11) of second spring (8) are kept away from in stopper (9), the slot with bolt (11) size looks adaptation is seted up to the inboard surface equidistance of slide rail (2).

2. The linear guide rail sliding block with the positioning function according to claim 1, wherein the sliding sleeve (4) is filled with a sponge ring, and the inner side of the sponge ring is provided with a notch matched with the bolt (11) in size.

3. The linear guide rail sliding block with the positioning function according to claim 1, wherein a through groove is formed in the limiting block (9) from top to bottom, a clamping rod (10) is movably inserted in the through groove, and a clamping groove matched with the clamping rod (10) in size is formed in the inner wall of the groove of the connecting plate (5).

4. The linear guide rail slider with the positioning function according to claim 1, wherein a groove matched with the connecting plate (5) in size is formed in the outer side of the fixing plate (6), the connecting plate (5) is movably clamped in the fixing plate (6), a fixing mechanism (7) is installed at the upper end of the fixing plate (6), and the connecting plate (5) is fixed through the fixing mechanism (7).

5. The linear guide rail sliding block with the positioning function according to claim 4, wherein the fixing mechanism (7) comprises a pull rod (71), a clamping block (72) and a first spring (73), the pull rod (71) is movably installed inside the fixing plate (6) and fixedly connected with the clamping block (72), the first spring (73) is sleeved outside the pull rod (71), a clamping groove matched with the clamping block (72) in size is formed in the upper end of the connecting plate (5), and the clamping block (72) is movably inserted into the connecting plate (5).

6. The linear guide rail sliding block with the positioning function according to claim 1, wherein the sliding rails (2) are rotatably mounted on the side surfaces of the fixed frame (3), worm gears (12) are fixedly mounted on one end surfaces of two sets of the sliding rails (2), and worms (13) meshed with the worm gears (12) are fixedly mounted on the side surfaces of the fixed frame (3).