CN215861319U

CN215861319U - Combined detachable linear module

Info

Publication number: CN215861319U
Application number: CN202122474375.XU
Authority: CN
Inventors: 陈利梅; 吴祖国
Original assignee: Shenzhen Dewol Precision Machinery Technology Co ltd
Current assignee: Shenzhen Dewol Precision Machinery Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-02-18
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a combined detachable linear module, which comprises a slide rail and a slide block, wherein the inner walls of two sides of the slide rail are fixedly connected with limit strips, the two sides of the top end of the slide block are slidably connected with slide strips, the bottom end of each slide strip is fixedly connected with a plurality of connecting rods, the bottom ends of the connecting rods penetrate through the slide block, the bottom ends of the connecting rods are rotatably connected with rotating rollers through rotating shafts, annular grooves are formed in the rotating rollers, the top ends of the slide strips are fixedly connected with a plurality of spring strips, the top ends of the spring strips are fixedly connected with a movable plate, the bottom ends of one side of the movable plate are fixedly connected with clamping rods, the two sides of the top end of the slide block are provided with clamping holes, the two sides of the top end of the slide block are fixedly connected with a plurality of support rods, the top ends of the support rods are fixedly connected with support plates, and the two sides of the bottom end of the slide block are provided with rectangles. According to the utility model, through the arrangement of the matching between the moving plate and the clamping rod and the clamping hole, the function of conveniently detaching the sliding block from the sliding rail is realized, and the convenience is improved.

Description

Combined detachable linear module

Technical Field

The utility model relates to the technical field of combined detachable linear modules, in particular to a combined detachable linear module.

Background

The linear module is a general name of a device capable of realizing linear motion in the field of automation industry, and is also called as a positioning module.

Through the retrieval, current linear module includes linear guide, but current linear guide is when using and need overhaul it, probably because relatively loaded down with trivial details during the installation to slide block and the slide rail separation that will linear guide inside cause certain inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a combined detachable linear module.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a combination detachable linear module, includes slide rail and slider, the equal fixedly connected with of slide rail both sides inner wall is spacing, the equal sliding connection in slider top both sides has the slip strip, slip strip bottom fixedly connected with a plurality of connecting rod, and the connecting rod bottom runs through the slider, the connecting rod bottom is rotated through the pivot and is connected with the rotation roller, and rotates the inside annular groove that has seted up of roller, slip strip top fixedly connected with a plurality of spring strip, and spring strip top fixedly connected with movable plate, movable plate one side bottom fixedly connected with kelly, the card hole has all been seted up to slider top both sides.

Furthermore, the equal fixedly connected with a plurality of bracing piece in slider top both sides, and bracing piece top fixedly connected with backup pad.

Furthermore, rectangular channel has all been seted up to slider bottom both sides, the slider is connected with a plurality of live-rollers through the pivot rotation in the inside department of rectangular channel.

Furthermore, the slide rail both sides equal fixedly connected with support bar.

Furthermore, arc recess inside is seted up and a plurality of circular louvre is equipped with on support bar top.

The utility model has the beneficial effects that:

1. through setting up the sliding strip, rotate the roller, the spring strip, the kelly, block hole and movable plate, when needs are dismantled the slider from the slide rail, at first upwards stimulate the movable plate, when the movable plate drives the spring strip tensile, drive the kelly and break away from blocking the hole, the kelly no longer blocks with blocking the hole each other this moment, can remove the sliding strip, the sliding strip moves the connecting rod and draws close each other, rotate the roller and no longer mutually support with spacing this moment, thereby can make the slider break away from the slide rail, the convenience of device has been improved.

2. Through setting up the support bar, the arc recess, rectangular channel and live-rollers, when the slider removed in the slide rail, the live-rollers of slider bottom both sides produced pressure to the arc recess department of support bar, and the live-rollers guarantees this moment and supports whole slider when the arc recess department is rolling to reduced and rotated the side pressure that the roller received in annular groove department, reduced the wearing and tearing that rotate the roller.

3. Through setting up circular louvre, when rotating the roller and moving in support bar department, circular louvre has increased the area of contact between spacing and the outside air to improve the radiating efficiency of installing spacing, reduced the loss.

Drawings

Fig. 1 is a front view of a slide rail of an assembled and disassembled linear module provided in embodiment 1;

FIG. 2 is a front view of a slide block of an assembled and disassembled linear module set proposed in embodiment 1;

fig. 3 is a front view of the circular heat dissipation hole of the combined detachable linear module according to embodiment 2.

In the figure: 1-sliding rail, 2-limiting strip, 3-sliding block, 4-connecting rod, 5-rotating roller, 6-annular groove, 7-sliding strip, 8-supporting rod, 9-supporting plate, 10-moving plate, 11-spring strip, 12-clamping hole, 13-clamping rod, 14-supporting strip, 15-arc groove, 16-rectangular groove, 17-rotating roller and 18-circular heat dissipation hole.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a combined detachable linear module comprises a slide rail 1 and a slide block 3, wherein the inner walls of both sides of the slide rail 1 are respectively bonded with a limiting strip 2, both sides of the top end of the slide block 3 are respectively connected with a sliding strip 7 in a sliding manner, the bottom end of the sliding strip 7 is bonded with a plurality of connecting rods 4, the bottom ends of the connecting rods 4 penetrate through the slide block 3, the bottom ends of the connecting rods 4 are rotatably connected with a rotating roller 5 through a rotating shaft, an annular groove 6 is formed in the rotating roller 5, the top end of the sliding strip 7 is bonded with a plurality of spring strips 11, the top end of each spring strip 11 is bonded with a movable plate 10, the bottom end of one side of the movable plate 10 is bonded with a clamping rod 13, both sides of the top end of the slide block 3 are respectively provided with a clamping hole 12, when the slide block 3 needs to be detached from the slide rail 1, the movable plate 10 is firstly pulled upwards, the movable plate 10 drives the spring strips 11 to be stretched, the clamping rod 13 is driven to be separated from the clamping hole 12, and the clamping rod 13 is not clamped with the clamping hole 12 any more, can remove the sliding strip 7, the sliding strip 7 drives connecting rod 4 and draws close each other, rotates roller 5 this moment and no longer mutually supports with spacing strip 2 to can make slider 3 break away from slide rail 1, improve the convenience of device.

Wherein, 3 top both sides of slider all bond there is a plurality of

bracing piece

8, and 8 tops of bracing piece bond there is backup pad 9, rectangular channel 16 has all been seted up to 3 bottom both sides of slider, slider 3 is connected with a plurality of live-rollers 17 through the pivot rotation in the inside department of rectangular channel 16, slide rail 1 both sides all bond there is support bar 14, arc recess 15 has been seted up on support bar 14 top, when slider 3 removes in slide rail 1, the live-rollers 17 of 3 bottom both sides of slider produce pressure to the arc recess 15 department of support bar 14, live-rollers 17 guarantees when arc recess 15 departments are rolling this moment, support whole slider 3, thereby reduced the side pressure that rotation roller 5 received in annular groove 6 department, the wearing and tearing that rotate roller 5 have been reduced.

The working principle is as follows: when the slider 3 needs to be detached from the slide rail 1, the movable plate 10 is firstly pulled upwards, the movable plate 10 drives the spring strip 11 to be stretched, the clamping rod 13 is driven to be separated from the clamping hole 12, the clamping rod 13 is not clamped with the clamping hole 12 at the moment, the sliding strip 7 can be moved, the sliding strip 7 drives the connecting rod 4 to be drawn close to each other, the rotating roller 5 is not matched with the limiting strip 2 at the moment, the slider 3 can be separated from the slide rail 1, and the convenience of the device is improved.

When the sliding block 3 moves in the sliding rail 1, the rotating rollers 17 on two sides of the bottom end of the sliding block 3 generate pressure on the arc-shaped grooves 15 of the supporting strips 14, and the rotating rollers 17 support the whole sliding block 3 while ensuring that the arc-shaped grooves 15 roll, so that the side pressure of the rotating rollers 5 on the annular groove 6 is reduced, and the abrasion of the rotating rollers 5 is reduced.

Example 2

Referring to fig. 3, compared with embodiment 1, in order to improve the heat dissipation efficiency of the spacing bar, a plurality of circular heat dissipation holes 18 are formed inside the spacing bar 2, and when the rotating rollers 5 move at the supporting bars 14, the circular heat dissipation holes 18 increase the contact area between the spacing bar 2 and the outside air, so that the heat dissipation efficiency of the spacing bar 2 is improved, and the loss is reduced.

When the rotating rollers 5 move at the supporting strips 14, the circular heat dissipation holes 18 increase the contact area between the position limiting strips 2 and the outside air, thereby improving the heat dissipation efficiency of the device position limiting strips 2 and reducing the loss.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A combined detachable linear module comprises a slide rail (1) and a slide block (3), it is characterized in that the inner walls of both sides of the sliding rail (1) are fixedly connected with a limiting strip (2), both sides of the top end of the sliding block (3) are connected with sliding strips (7) in a sliding way, the bottom ends of the sliding strips (7) are fixedly connected with a plurality of connecting rods (4), the bottom end of the connecting rod (4) penetrates through the sliding block (3), the bottom end of the connecting rod (4) is rotatably connected with a rotating roller (5) through a rotating shaft, an annular groove (6) is arranged in the rotating roller (5), the top end of the sliding strip (7) is fixedly connected with a plurality of spring strips (11), and the top end of the spring strip (11) is fixedly connected with a movable plate (10), the bottom end of one side of the movable plate (10) is fixedly connected with a clamping rod (13), and clamping holes (12) are formed in two sides of the top end of the sliding block (3).

2. A modular detachable linear module according to claim 1, wherein a plurality of support rods (8) are fixedly connected to both sides of the top end of the slide block (3), and a support plate (9) is fixedly connected to the top end of each support rod (8).

3. The combined detachable linear module according to claim 2, wherein the slider (3) has rectangular grooves (16) formed on both sides of the bottom end thereof, and the slider (3) is rotatably connected with a plurality of rotating rollers (17) through a rotating shaft inside the rectangular grooves (16).

4. A modular detachable line module according to claim 3, characterised in that the slide rail (1) is fixedly connected with support bars (14) on both sides.

5. A modular detachable linear module according to claim 4, characterized in that the top of the supporting bar (14) is provided with an arc-shaped groove (15).

6. A modular detachable linear module according to claim 5, characterized in that said limiting strip (2) has several circular heat dissipation holes (18) inside.