Guide rail mounting seat convenient to fix

By designing a rail mount with a U-shaped mounting frame, spacing adjustment assembly, limit assembly and clamping rod, the problem of the rail being easily loosened when fixing irregular machines is solved, achieving higher applicability and firmness sex.

CN222458091UActive Publication Date: 2025-02-11SHENZHEN RUNKEHUA PRECISION MASCH EQUIP CO LTD
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Patent Information

Application Number
CN202421356408.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-02-11
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

Existing rail mounts are prone to loosening when fixing irregular machines, resulting in the risk of rails falling off.

Method used

A convenient and fixed guide rail mount is designed, using a U-shaped mounting frame, spacing adjustment components, limiting components and clamping rods, and automatic adjustment and firm clamping of the clamping rods are achieved by rotating the turntable and limiting rods.

Benefits of technology

This guide rail mount can effectively prevent the rail from loosening and falling off during operation, and is suitable for clamping irregularly shaped machine outer walls, improving the applicability and firmness of the mount.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a guide rail mounting seat convenient to fix, which comprises a guide rail seat, a sliding chute is arranged on the guide rail seat, a moving component is arranged in the sliding chute, two mounting frames are fixedly mounted on the bottom side of the guide rail seat and are U-shaped, and a distance adjusting component and a limiting component are respectively arranged on one side of each mounting frame. The two guide blocks get close to each other by rotating the rotating disc clockwise, then the multiple clamping rods arranged outside the two clamping boxes get close to each other, when the multiple clamping rods make contact with the two sides of the machine, the multiple clamping rods can move towards the interiors of the clamping boxes under the action of the multiple springs, the rotating disc continues to be rotated in the moving process, and therefore the clamping rods can move towards the interiors of the clamping boxes. According to the clamping device, the clamping rods are arranged, so that the multiple clamping rods firmly clamp the two sides of a machine, the multiple clamping rods, the springs and the telescopic rods conduct clamping independently and are not integrated, when some irregular outer arms of the machine are clamped, changes can be made according to irregular shapes, and the applicability is higher.
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Description

Technical Field

[0001] The utility model relates to the technical field of guide rail mounting seats, in particular to a guide rail mounting seat which is convenient to fix. Background Art

[0002] A guide rail is a device with grooves or ridges made of metal or other materials that can bear, fix, guide moving devices or equipment and reduce their friction. The longitudinal grooves or ridges on the surface of the guide rail are used to guide and fix machine parts, special equipment, instruments, etc. Guide rails are also called slide rails, linear guides, and linear slides. They are used in linear reciprocating motion situations and have higher rated loads than linear bearings. At the same time, they can bear a certain torque and can achieve high-precision linear motion under high load conditions.

[0003] At present, when installing the guide rail mounting seat, most of the time, the guide rail mounting seat is fixed on the clamp, and then the guide rail mounting seat is installed on the machine through the clamping force of the clamp. However, because the two sides of the clamp are flat, when clamping some irregular machines, the clamp with two flat sides cannot be firmly clamped, resulting in the guide rail being easily loosened during operation, which may cause the guide rail to fall off. Therefore, a guide rail mounting seat that is easy to fix is ​​proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a guide rail mounting seat that is convenient for fixation, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A guide rail mounting seat that is convenient to fix, comprises a guide rail seat, the guide rail seat is provided with a slide groove, a moving component is arranged in the slide groove, two mounting frames are fixedly installed on the bottom side of the guide rail seat, the two mounting frames are both U-shaped, and a spacing adjustment component and a limit component are respectively arranged on one side of the two mounting frames, a group of clamping boxes are arranged under the two mounting frames, and the number of clamping boxes in each group is two, and a plurality of circular holes are fixed on the side where each two clamping boxes are close to each other, and clamping rods are movably installed in the plurality of circular holes, and the other ends of the plurality of clamping rods extend into the clamping boxes, and one end of the plurality of clamping rods are fixedly connected to a spring, and the other ends of the plurality of springs are fixedly connected to an inner wall of one side of the clamping box, and telescopic rods are arranged in the plurality of springs, and the two ends of the plurality of telescopic rods are respectively fixedly connected to an inner wall of one side of the clamping box and one end of the plurality of clamping rods.

[0007] Preferably, the moving component includes a motor fixedly mounted on one side of the guide rail seat, the output end of the motor rotates through the guide rail seat and is fixedly mounted with a screw, the other end of the screw is rotatably connected to an inner wall of one side of the slide groove, a slider is slidably mounted on the outer side of the screw, and the slider is adapted to the slide groove provided on the guide rail seat.

[0008] Preferably, the spacing adjustment assembly includes a circular hole on one side of the mounting frame, a threaded rod is arranged in the circular hole, one end of the threaded rod extends to the outside of the mounting frame and is fixedly connected to a turntable, the other end of the threaded rod is rotatably connected to an inner wall of one side of the mounting frame, and two guide rods are fixedly installed on the inner wall of the mounting frame.

[0009] Preferably, two guide blocks are slidably mounted on the outer sides of the threaded rod and the two guide rods, and a group of clamping boxes are respectively fixedly mounted on the bottom sides of the two guide blocks.

[0010] Preferably, two rotating rods are fixedly mounted on the outer side of the rotating disk, and the two rotating rods are symmetrically arranged.

[0011] Preferably, the limiting assembly includes a turntable and a mounting frame, one side of which is respectively provided with a plurality of threaded holes and a plurality of threaded grooves, and the radius sizes of the plurality of threaded holes and the plurality of threaded grooves are the same.

[0012] Preferably, a limiting rod is threadedly installed in one of the multiple threaded holes, and the other end of the limiting rod is threadedly installed in a thread groove aligned with one of the threaded holes.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the guide rail mounting seat which is convenient to fix, by rotating the turntable clockwise so that the two guide blocks are close to each other, and then the multiple clamping rods arranged outside the two clamping boxes are close to each other, when the multiple clamping rods contact the two sides of the machine, under the action of multiple springs, the multiple clamping rods will move toward the clamping box, and continue to rotate the turntable during the movement, so that the multiple clamping rods firmly clamp the two sides of the machine, and the multiple clamping rods, springs and telescopic rods are all clamped separately, not as a whole, so when clamping some irregular machine outer arms, changes can be made according to the irregular shapes, and the applicability is stronger.

[0014] By setting a limit rod, when multiple clamping rods clamp the outer arm of the machine, the limit rod can be threaded into one of the multiple threaded holes by threading the limit rod, and then the limit rod can be continuously rotated to make the other end of the limit rod be threaded into a threaded groove aligned with one of the threaded holes, thereby realizing a fixed connection between the turntable and the mounting frame, avoiding the possible displacement of the positions of the two guide blocks due to accidental contact with the turntable, and the two sets of clamping boxes are independently controlled by two turntables, so that various irregular shapes on the outer wall of a machine can be clamped, making the clamping more secure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic cross-sectional view of the structure of the utility model;

[0017] Figure 3 The utility model structure Figure 2 Partial schematic diagram of part A in the middle;

[0018] Figure 4 This is a schematic diagram of some parts of the threaded rod structure of the utility model;

[0019] Figure 5 It is a schematic diagram of some parts of the structural slider of the utility model.

[0020] In the figure: 1. guide rail seat; 2. motor; 3. screw; 4. slider; 5. mounting frame; 6. guide rod; 7. threaded rod; 8. guide block; 9. turntable; 10. turn rod; 11. threaded groove; 12. threaded hole; 13. limit rod; 14. clamping box; 15. clamping rod; 16. spring; 17. telescopic rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-5A conveniently fixed guide rail mounting seat comprises a guide rail seat 1, the guide rail seat 1 is provided with a slide groove, a moving component is arranged in the slide groove, two mounting frames 5 are fixedly installed on the bottom side of the guide rail seat 1, the two mounting frames 5 are both U-shaped, one side of the two mounting frames 5 is respectively provided with a spacing adjustment component and a limit component, a group of clamping boxes 14 are arranged under the two mounting frames 5, the number of each group of clamping boxes 14 is two, a plurality of circular holes are fixed on the side where each two clamping boxes 14 are close to each other, clamping rods 15 are movably installed in the plurality of circular holes, the other ends of the plurality of clamping rods 15 extend into the clamping box 14, one end of the plurality of clamping rods 15 is fixedly connected with a spring 16, and the plurality of springs 16 The other ends are fixedly connected to the inner wall of one side of the clamping box 14, and telescopic rods 17 are arranged in multiple springs 16. The two ends of the multiple telescopic rods 17 are respectively fixedly connected to the inner wall of one side of the clamping box 14 and one end of the multiple clamping rods 15. The spacing adjustment component includes a circular hole on one side of the mounting frame 5, a threaded rod 7 is arranged in the circular hole, one end of the threaded rod 7 extends to the outside of the mounting frame 5 and is fixedly connected to a turntable 9, and the other end of the threaded rod 7 is rotatably connected to the inner wall of one side of the mounting frame 5. Two guide rods 6 are fixedly installed on the inner wall of the mounting frame 5, and two guide blocks 8 are slidably installed on the outer sides of the threaded rod 7 and the two guide rods 6. A group of clamping boxes 14 are respectively fixedly installed on the two guide blocks 8 On the bottom side, two rotating rods 10 are fixedly installed on the outer side of the rotating disk 9, and the two rotating rods 10 are symmetrically arranged. The two guide blocks 8 are moved away from each other by rotating the rotating disk 9 counterclockwise, and then the guide rail mounting seat is clamped on the machine. After the clamping is completed, the rotating disk 9 is rotated clockwise to make the two guide blocks 8 approach each other. When the two guide blocks 8 approach each other, the clamping rods 15 arranged outside the two clamping boxes 14 will approach the two sides of the machine. When multiple clamping rods 15 contact the two sides of the machine, under the action of multiple springs 16, the multiple clamping rods 15 will move toward the clamping box 14. During the movement, the rotating disk 9 continues to be rotated, so that the multiple clamping rods 15 are firmly clamped to the machine. The two sides are clamped, and telescopic rods 17 are provided in the multiple springs 16, which can avoid twisting when the springs 16 are extended and retracted, thereby causing the multiple springs 16 to be entangled together. The multiple telescopic rods 17 can limit the springs 16, and the multiple clamping rods 15, springs 16 and telescopic rods 17 are all single and integrated, not completely integrated, so when clamping some irregular machine outer arms, changes can be made according to the irregular shapes, and the applicability is stronger. The two groups of clamping boxes 14 are independently controlled by two turntables 9, so that various irregular shapes on the outer wall of a machine can be clamped, making the clamping more secure.

[0023] Specifically, the moving component includes a motor 2 fixedly mounted on one side of the guide rail seat 1. The output end of the motor 2 rotates and passes through the guide rail seat 1 and is fixedly mounted with a screw 3. The other end of the screw 3 is rotatably connected to an inner wall of one side of the slide groove. A slider 4 is slidably mounted on the outer side of the screw 3. The slider 4 is adapted to the slide groove provided in the guide rail seat 1. The operation of the motor 2 drives the screw 3 to rotate forward or reverse, thereby causing the slider 4 to move back and forth.

[0024] Specifically, the limiting assembly includes a turntable 9 and a mounting frame 5, one side of which are respectively provided with a plurality of threaded holes 12 and a plurality of threaded grooves 11, the radius sizes of the plurality of threaded holes 12 and the plurality of threaded grooves 11 being the same, a limiting rod 13 is threadedly installed in one of the threaded holes 12, and the other end of the limiting rod 13 is threadedly installed in the threaded groove 11 aligned with one of the threaded holes 12. By threading the limiting rod 13 into one of the threaded holes 12 and then continuing to rotate the limiting rod 13, the other end of the limiting rod 13 can be threadedly installed in the threaded groove 11 aligned with one of the threaded holes 12, thereby realizing a fixed connection between the turntable 9 and the mounting frame 5, and avoiding the possible displacement of the positions of the two guide blocks 8 due to accidental contact with the turntable 9.

[0025] The conveniently fixed guide rail mounting base is connected to the 220V mains power, and the main controller can be a conventional known device for controlling a computer or the like.

[0026] During use: when the guide rail mounting seat needs to be installed on the machine, the two guide blocks 8 are moved away from each other by rotating the turntable 9 counterclockwise, and then the guide rail mounting seat is clamped on the machine. After the clamping is completed, the turntable 9 is rotated clockwise to bring the two guide blocks 8 closer to each other. When the two guide blocks 8 are close to each other, the clamping rods 15 arranged outside the two clamping boxes 14 will approach the two sides of the machine's outer arm. When multiple clamping rods 15 contact both sides of the machine, under the action of multiple springs 16, the multiple clamping rods 15 will move toward the inside of the clamping box 14, and continue to rotate the turntable 9 during the movement, so that the multiple clamping rods 15 firmly clamp both sides of the machine, and the multiple springs 16 are provided with telescopic rods 17, which can avoid the situation that the springs 16 are twisted when they are stretched and retracted, thereby causing the multiple springs 16 to be entangled together. The rod 17 can limit the spring 16, and the multiple clamping rods 15, spring 16 and telescopic rod 17 are all clamped separately, not integrated, so when clamping some irregular machine outer arms, changes can be made according to the irregular shapes, and the applicability is stronger. When the multiple clamping rods 15 clamp the machine outer arm, the limiting rod 13 is threaded into one of the multiple threaded holes 12, and then the limiting rod 13 is continuously rotated to make the other end of the limiting rod 13 threaded into the threaded groove 11 aligned with one of the threaded holes 12, thereby realizing the fixed connection between the turntable 9 and the mounting frame 5, avoiding the possible displacement of the positions of the two guide blocks 8 after accidentally touching the turntable 9, and the two sets of clamping boxes 14 are individually controlled by the two turntables 9, so that various irregular shapes on the outer wall of a machine can be clamped, making the clamping more secure.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveniently fixed guide rail mounting base, comprising a guide rail base (1), characterized in that: The guide rail seat (1) is provided with a slide groove, and a moving component is arranged in the slide groove. Two mounting frames (5) are fixedly installed on the bottom side of the guide rail seat (1), and the two mounting frames (5) are both U-shaped. One side of the two mounting frames (5) is respectively provided with a spacing adjustment component and a limit component. A group of clamping boxes (14) is arranged under the two mounting frames (5), and the number of clamping boxes (14) in each group is two. A plurality of circular holes are fixed on the side where each two clamping boxes (14) are close to each other, and each of the plurality of circular holes has a plurality of holes. A clamping rod (15) is movably installed, the other ends of the plurality of clamping rods (15) extend into the clamping box (14), one ends of the plurality of clamping rods (15) are fixedly connected to a spring (16), the other ends of the plurality of springs (16) are fixedly connected to an inner wall of one side of the clamping box (14), a telescopic rod (17) is arranged in the plurality of springs (16), and the two ends of the plurality of telescopic rods (17) are respectively fixedly connected to an inner wall of one side of the clamping box (14) and one end of the plurality of clamping rods (15).

2. A conveniently fixed guide rail mounting seat according to claim 1, characterized in that: The moving assembly comprises a motor (2) fixedly mounted on one side of the guide rail seat (1); the output end of the motor (2) rotates through the guide rail seat (1) and is fixedly mounted with a screw rod (3); the other end of the screw rod (3) is rotatably connected to an inner wall of one side of a slide groove; a slider (4) is slidably mounted on the outer side of the screw rod (3); the slider (4) is adapted to the slide groove provided on the guide rail seat (1).

3. A conveniently fixed guide rail mounting seat according to claim 1, characterized in that: The spacing adjustment assembly comprises a circular hole formed on one side of a mounting frame (5), a threaded rod (7) being arranged in the circular hole, one end of the threaded rod (7) extending to the outside of the mounting frame (5) and being fixedly connected to a rotating disk (9), the other end of the threaded rod (7) being rotatably connected to an inner wall of one side of the mounting frame (5), and two guide rods (6) being fixedly installed on the inner wall of the mounting frame (5).

4. A conveniently fixed guide rail mounting seat according to claim 3, characterized in that: Two guide blocks (8) are slidably mounted on the outer sides of the threaded rod (7) and the two guide rods (6), and a group of clamping boxes (14) are respectively fixedly mounted on the bottom sides of the two guide blocks (8).

5. The conveniently fixed guide rail mounting seat according to claim 3, characterized in that: Two rotating rods (10) are fixedly mounted on the outer side of the rotating disk (9), and the two rotating rods (10) are symmetrically arranged.

6. The conveniently fixed guide rail mounting seat according to claim 1, characterized in that: The limiting assembly comprises a rotating disk (9) and a mounting frame (5) having a plurality of threaded holes (12) and a plurality of threaded grooves (11) respectively formed on one side thereof, wherein the plurality of threaded holes (12) and the plurality of threaded grooves (11) have the same radius size.

7. A conveniently fixed guide rail mounting seat according to claim 6, characterized in that: A limiting rod (13) is threadedly installed in one of the plurality of threaded holes (12), and the other end of the limiting rod (13) is threadedly installed in a thread groove (11) aligned with one of the threaded holes (12).