Lateral fastening device of guide rail sliding block

Abstract

The utility model relates to the technical field of guide rail sliding blocks, and discloses a lateral fastening device of a guide rail sliding block, which comprises a guide rail, a sliding chute is arranged on the side surface of the guide rail, a connecting part is arranged on the surface of the guide rail, the connecting part comprises a sliding block, a ball is arranged on the inner side of the sliding block, and the lateral fastening device of the guide rail sliding block is arranged in the sliding chute. When the square plate slides to a notch in the tail of the arc-shaped groove, the square plate can be inserted into the notch, after the abutting block and the positioning block are completely embedded, a second connecting hole formed in the surface of the connecting plate can be completely aligned with a second connecting hole formed in the surface of the sliding block, then fastening is conducted through the mounting nut and the mounting bolt, and connection is completed. The problem that some large objects or carts are not conveniently and directly installed on the sliding block is avoided, the problem that after the connecting plate is installed firstly, the connecting plate is not conveniently connected with the large objects or carts can also be prevented, the effect of pre-installing and positioning is achieved, and the first connecting hole and the second connecting hole can be accurately aligned.

Description

Technical Field

[0001] The utility model relates to the technical field of guide rail sliders, in particular to a lateral fastening device for guide rail sliders. Background Art

[0002] A guide rail is a device used to guide the movement of an object. It usually consists of a slider and a rail. The rail is a flat surface that provides a linear path for the slider to be guided. The slider is an object that slides on the rail and usually has a shape that matches the rail to ensure stable movement. Guide rails can be used in a variety of applications, including linear motion control in mechanical engineering, electronic equipment, and automation systems.

[0003] When the existing guide rail slider is connected with some larger objects or objects such as carts that need to slide along the guide rail, if the slider and the object are installed first, it is not convenient to connect the slider and the guide rail. If the slider and the guide rail are connected first, the mounting holes of the larger object may not be easy to align when connected to the slider, resulting in installation offset, which may become loose after long-term use. In addition, when the existing slider slides on the guide rail, there is no part inside the slider that fixes and fastens the slider to the guide rail, which makes it inconvenient to fix the object and stop it from moving after sliding a certain distance. Utility Model Content

[0004] The purpose of the utility model is to provide a lateral fastening device for a guide rail slider to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a lateral fastening device for a guide rail slider, comprising a guide rail, a slide groove is provided on the side of the guide rail, a connecting portion is provided on the surface of the guide rail, and the connecting portion comprises:

[0006] A slider, wherein a ball is arranged on the inner side of the slider, and when the insertion rod gradually slides along the arc groove, it will contact the arc surface of the push rod, causing the push rod to push the clamping block to clamp the connecting column, thereby preventing the lateral position deviation of the connecting plate and the slider during installation. The ball is located on the inner side of the slide groove, and a fastening bolt penetrates the surface of the slider, and the fastening bolt is threadedly connected to the slider, and the fastening bolt is located on the inner side of the slider and is rotatably connected to a clamping block;

[0007] A fitting hole, wherein the fitting hole is provided on the top surface of the slider, a fixing ring is fixedly connected to the inner side of the fitting hole, a positioning block is fixedly connected between the fixing ring and the inner side of the fitting hole, and an arc groove is provided on the surface of the positioning block;

[0008] The interlocking column passes through the interlocking hole and is interlocked with the interlocking hole. When the slider is connected to an object, it is first connected to the object that needs to slide, such as a cart, by installing bolts and connecting hole 2, and then the interlocking column at the bottom of the connecting plate and the connecting column are aligned with the interlocking hole and lowered. At this time, the interlocking column will gradually embed into the interlocking hole, and the top surface of the interlocking column is fixedly connected to the connecting plate, and the bottom surface of the interlocking column is fixedly connected to the connecting column and the abutment block.

[0009] Preferably, the bottom surface of the abutment block is fixedly connected with an insertion rod, and the insertion rod passes through and is fixedly connected with a square plate. The insertion rod fixedly connected to the bottom surface of the abutment block will be inserted into the arc groove, but the square plate cannot be inserted into the arc groove and will interfere with the inclined surface of the positioning block.

[0010] Preferably, the width of the insertion rod is the same as the width of the arc groove. During the process of the engaging column being embedded in the engaging hole, the engaging column will first drive the interference block to move downward, and the insertion rod fixedly connected to the bottom surface of the interference block will be inserted into the arc groove, but the square plate cannot be inserted into the arc groove and will interfere with the inclined surface of the positioning block.

[0011] Preferably, a push rod passes through and is slidably connected to the surface of the fixing ring, and a clamping block is fixedly connected to one end of the push rod located inside the fixing ring.

[0012] Preferably, the top surface of the slider is provided with a connection hole 1, and the surface of the connection plate is provided with a connection hole 2. When the abutment block and the positioning block are fully engaged, the connection hole 2 on the surface of the connection plate will be fully aligned with the connection hole 2 on the surface of the slider.

[0013] Preferably, a spring is fixedly connected to one side of the clamp block close to the fixing ring, and one end of the spring away from the clamp block is fixedly connected to the inner side of the fixing ring. When the insertion rod gradually slides along the arc groove, it will contact the arc surface of the push rod, causing the push rod to push the clamp block to clamp the connecting column.

[0014] Preferably, the side of the push rod away from the clamping block is arc-shaped, and the abutment block is engaged with the positioning block. As the abutment block gradually moves downward, the square plate slides along the positioning block, so that the abutment block and the positioning block are gradually engaged.

[0015] Compared with the prior art, the utility model provides a lateral fastening device for a guide rail slider, which has the following beneficial effects:

[0016] 1. The lateral fastening device of the guide rail slider is inserted into the notch when the square plate slides to the notch at the tail of the arc groove. When the abutment block and the positioning block are fully engaged, the second connection hole opened on the surface of the connecting plate is fully aligned with the second connection hole opened on the surface of the slider, and then the connection is completed by fastening with the mounting nut and the mounting bolt, so as to avoid that some larger objects or carts are not convenient to be directly installed on the slider, and also prevent that after the connecting plate is installed first, the connecting plate is not convenient to be connected with larger objects or carts, so as to achieve the effect of pre-installation positioning, and enable the first connection hole to be accurately aligned with the second connection hole.

[0017] 2. The lateral fastening device of the guide rail slider will contact the arc surface of the push rod when the insertion rod gradually slides along the arc groove, causing the push rod to push the clamping block to clamp the connecting column to prevent the lateral position of the connecting plate and the slider from deviating during installation. By tightening the fastening bolt, the fastening bolt will drive the clamping block to contact the inner side of the slide groove, and limit the slider laterally, so that the slider is fixed and positioned. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the expanded structure of the connection part of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the slider of the utility model from a top view;

[0021] Figure 4 This is a schematic diagram of the positioning block structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the enlarged structure of the bottom of the connecting plate of the utility model.

[0023] In the figure: 1. guide rail; 2. connecting part; 21. slider; 22. ball bearing; 23. fastening bolt; 24. clamping block; 25. fitting hole; 26. fixing ring; 27. positioning block; 28. arc groove; 29. ​​push rod; 210. clamping block; 211. spring; 212. fitting column; 213. connecting plate; 214. connecting hole 2; 215. connecting column; 216. resistance block; 217. plug rod; 218. square plate; 219. connecting hole 1; 3. slide groove. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 5As shown, the utility model provides a technical solution: a lateral fastening device for a guide rail slider, comprising a guide rail 1, a slide groove 3 is opened on the side of the guide rail 1, a connecting part 2 is arranged on the surface of the guide rail 1, and the connecting part 2 comprises: a slider 21, a ball 22, a fastening bolt 23, a clamping block 24, an interlocking hole 25, a fixing ring 26, a positioning block 27, an arc groove 28, a push rod 29, a clamping block 210, a spring 211, an interlocking column 212, a connecting plate 213, a second connecting hole 214, a connecting column 215, a resistance block 216, an insert rod 217, a square plate 218, and a first connecting hole 219.

[0025] A ball 22 is arranged on the inner side of the slider 21. When the insertion rod 217 gradually slides along the arc groove 28, it will contact the arc surface of the push rod 29, so that the push rod 29 pushes the clamping block 210 to clamp the connecting column 215 to prevent the lateral position deviation of the connecting plate 213 and the slider 21 during installation. The ball 22 is located on the inner side of the slide groove 3. The surface of the slider 21 is penetrated by a fastening bolt 23, and the fastening bolt 23 is threadedly connected to the slider 21. The fastening bolt 23 is located on the inner side of the slider 21 and is rotatably connected to a clamping block 24. The fitting hole 25 is opened on the top surface of the slider 21. The inner side of the fitting hole 25 is fixedly connected with a fixing ring 26, and the fixing ring 26 is engaged with the fitting hole 2 5, a positioning block 27 is fixedly connected between the inner sides of the positioning block 27, an arc groove 28 is provided on the surface of the positioning block 27, and the interlocking column 212 penetrates the interlocking hole 25 and interlocks with the interlocking hole 25. When the slider 21 is connected to an object, it is first connected to the object to be slid, such as a cart, by installing bolts and the second connecting hole 214, and then the interlocking column 212 and the connecting column 215 at the bottom of the connecting plate 213 are aligned with the interlocking hole 25 and lowered. At this time, the interlocking column 212 will gradually embed into the interlocking hole 25, and the top surface of the interlocking column 212 is fixedly connected to the connecting plate 213, and the bottom surface of the interlocking column 212 is fixedly connected to the connecting column 215 and the abutment block 216. The bottom surface of the abutment block 216 is fixedly connected to the insertion rod 217, and the insertion rod 217 penetrates and is fixedly connected to the square plate 218. The width of the insertion rod 217 is the same as the width of the arc groove 28. When the insertion column 212 is inserted into the insertion hole 25, the insertion column 212 will first drive the abutment block 216 to move downward, and the insertion rod 217 fixedly connected to the bottom surface of the abutment block 216 will be inserted into the arc groove 28, but the square plate 218 cannot be inserted into the arc groove 28 and will abut against the inclined surface of the positioning block 27. A push rod 29 is slidably connected to the surface of the fixed ring 26, and a clamping block 210 is fixedly connected to one end of the push rod 29 located inside the fixed ring 26. A connection hole 1 219 is provided on the top surface of the slider 21, and a connection hole 214 is provided on the surface of the connecting plate 213. When the square plate 218 slides to the notch at the tail of the arc groove 28, it will be inserted into the notch. When the abutment block 216 and the positioning block 27 are fully engaged, the connection hole 214 provided on the surface of the connecting plate 213 will be completely aligned with the connection hole 214 provided on the surface of the slider 21. A spring 211 is fixedly connected to one side of the clamp block 210 close to the fixing ring 26, and one end of the spring 211 away from the clamp block 210 is fixedly connected to the inner side of the fixing ring 26. The side of the push rod 29 away from the clamp block 210 is arc-shaped, and the abutment block 216 is engaged with the positioning block 27. As the abutment block 216 gradually moves downward, the square plate 218 slides along the positioning block 27, so that the abutment block 216 and the positioning block 27 are gradually engaged.

[0026] Based on the above embodiment, when the slider 21 is connected to an object, it is first connected to the object that needs to slide, such as a cart, by installing bolts and the second connecting hole 214, and then the interlocking column 212 and the connecting column 215 at the bottom of the connecting plate 213 are aligned with the interlocking hole 25 and lowered. At this time, the interlocking column 212 will gradually embed into the interlocking hole 25. In the process of the interlocking column 212 embedding into the interlocking hole 25, the interlocking column 212 will first drive the interference block 216 to move downward, and the insertion rod 217 fixedly connected to the bottom surface of the interference block 216 will be inserted into the arc groove 28, but the square plate 218 cannot be inserted into the arc groove 28 and will conflict with the inclined surface of the positioning block 27. As the interference block 216 gradually moves downward, the square plate 218 moves along the positioning block 2 7 slides, so that the abutment block 216 and the positioning block 27 are gradually embedded. When the square plate 218 slides to the notch at the tail of the arc groove 28, it will be inserted into the notch. When the abutment block 216 and the positioning block 27 are completely embedded, the second connection hole 214 opened on the surface of the connecting plate 213 and the second connection hole 214 opened on the surface of the sliding block 21 are completely aligned. Then, the nuts and bolts are used to tighten them to complete the connection, so as to prevent some larger objects or carts from being inconvenient to be directly installed on the sliding block 21, and also to prevent the connecting plate 213 from being inconvenient to be connected to the larger objects or the sliding block after the connecting plate 213 is installed first, so as to achieve the effect of pre-installation positioning, and enable the connecting hole 1 219 to be accurately aligned with the connecting hole 214.

[0027] At the same time, when the insertion rod 217 gradually slides along the arc groove 28, it will resist the arc surface of the push rod 29, causing the push rod 29 to push the clamping block 210 to clamp the connecting column 215, thereby preventing the lateral position of the connecting plate 213 and the slider 21 from deviating during installation. By tightening the fastening bolt 23, the fastening bolt 23 will drive the clamping block 24 to resist the inner side of the slide groove 3, and the slider 21 will be limited laterally, so that the slider 21 is fixed and positioned.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A lateral fastening device for a guide rail slider, comprising a guide rail (1), characterized in that: The side surface of the guide rail (1) is provided with a slide groove (3), and the surface of the guide rail (1) is provided with a connecting portion (2), and the connecting portion (2) comprises: A slider (21), wherein a ball bearing (22) is arranged on the inner side of the slider (21), wherein the ball bearing (22) is located on the inner side of the slide groove (3), wherein a fastening bolt (23) penetrates through the surface of the slider (21), and the fastening bolt (23) is threadedly connected to the slider (21), and wherein the fastening bolt (23) is located on the inner side of the slider (21) and is rotatably connected to a clamping block (24); A fitting hole (25), wherein the fitting hole (25) is provided on the top surface of the slider (21), a fixing ring (26) is fixedly connected to the inner side of the fitting hole (25), a positioning block (27) is fixedly connected between the fixing ring (26) and the inner side of the fitting hole (25), and an arc groove (28) is provided on the surface of the positioning block (27); The embedding column (212) passes through the embedding hole (25) and is embedded in the embedding hole (25), the top surface of the embedding column (212) is fixedly connected to the connecting plate (213), and the bottom surface of the embedding column (212) is fixedly connected to the connecting column (215) and the abutment block (216).

2. A lateral fastening device for a guide rail slider according to claim 1, characterized in that: The bottom surface of the abutment block (216) is fixedly connected to an insertion rod (217), and the insertion rod (217) passes through and is fixedly connected to a square plate (218).

3. A lateral fastening device for a guide rail slider according to claim 2, characterized in that: The width of the insertion rod (217) is the same as the width of the arc-shaped groove (28).

4. A lateral fastening device for a guide rail slider according to claim 1, characterized in that: A push rod (29) penetrates the surface of the fixing ring (26) and is slidably connected thereto. One end of the push rod (29) located inside the fixing ring (26) is fixedly connected to a clamping block (210).

5. The lateral fastening device of a guide rail slider according to claim 1, characterized in that: A first connection hole (219) is provided on the top surface of the sliding block (21), and a second connection hole (214) is provided on the surface of the connecting plate (213).

6. A lateral fastening device for a guide rail slider according to claim 4, characterized in that: A spring (211) is fixedly connected to one side of the clamping block (210) close to the fixing ring (26), and one end of the spring (211) away from the clamping block (210) is fixedly connected to the inner side of the fixing ring (26).

7. A lateral fastening device for a guide rail slider according to claim 4, characterized in that: The side of the push rod (29) away from the clamping block (210) is arc-shaped, and the abutment block (216) is embedded with the positioning block (27).

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