Assembled sliding block for linear guide rail

Abstract

The assembled sliding block comprises a linear guide rail body, sliding grooves are formed in the two sides of the linear guide rail body, a sliding block body is arranged on the top side of the linear guide rail body, long grooves are formed in the two sides of the sliding block body, circular grooves are formed in the inner walls of the two sides of the two long grooves, and the two circular grooves are communicated with the long grooves. Clamping assemblies are arranged in the multiple circular grooves, a first clamping plate moves towards two limiting plates by holding a push rod to push the push rod towards the sliding block body, and when the first clamping plate extrudes the two limiting plates, the two extruded movable columns are far away from each other, so that the first clamping plate can pass through the two limiting plates; and through the arrangement of two first springs, after the first clamping plate passes through, the two first springs drive the two limiting plates to get close to each other, so that the reset effect is achieved, after reset, the first clamping plate and the two limiting plates form clamping connection, and therefore installation of the first installation base is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled slide blocks, in particular to an assembled slide block for a linear guide rail. Background Art

[0002] Linear guides are mainly composed of sliders and guide rails. Sliders are mainly used in sliding friction guides. Linear guides are also called linear rails, slide rails, linear guides, and linear slides. They are used in linear reciprocating motion occasions and can bear a certain torque. They can achieve high-precision linear motion under high load conditions.

[0003] The existing linear slider structure is relatively complex, which is not convenient for subsequent installation, disassembly, maintenance and repair, thus affecting the normal use of the slider and reducing the service life of the slider. Therefore, an assembled slider for a linear guide is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides an assembled sliding block for a linear guide rail, which is used 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 assembled slider for a linear guide rail, comprising a linear guide rail body, wherein slide grooves are provided on both sides of the linear guide rail body, a slider body is arranged on the top side of the linear guide rail body, long grooves are provided on both sides of the slider body, circular grooves are provided on the inner walls of both sides of the two long grooves, the two circular grooves are connected with the long grooves, and clamping components are arranged in multiple circular grooves, a first mounting seat and a second mounting seat are respectively provided on both sides of the slider body, the first mounting seat and the second mounting seat are provided with circular holes, push rods are arranged in the two circular holes, the ends of the two push rods close to each other are fixedly connected with a first clamping plate, a separation component is provided on the outer sides of the two push rods, and sliding components are arranged in the first mounting seat and the second mounting seat.

[0007] Preferably, the snap-on assembly includes a plurality of circular grooves in which fixed rings are fixedly installed, a plurality of fixed rings are provided with circular holes, a plurality of circular holes are movably provided with movable columns, one ends of the plurality of movable columns are fixedly connected to limiting plates, the two groups of limiting plates are symmetrically arranged, and the other ends of the plurality of movable columns are fixedly connected to the limiting rings.

[0008] Preferably, first springs are disposed on the outer sides of the plurality of movable columns, and both ends of the plurality of first springs are respectively fixedly connected to the sides where the limiting plate and the fixing ring are close to each other.

[0009] Preferably, the disengagement assembly comprises two push rods with circular plates fixedly sleeved on their outer sides, two push rods with second clamping plates slidably sleeved on their outer sides, and one side of the two second clamping plates is fixedly connected to the second spring.

[0010] Preferably, the other ends of the two second springs are respectively fixedly connected to one side of the two first clamping plates, and the sides of the two groups of first clamping plates and the second clamping plates that are away from each other are both arranged in an arc shape.

[0011] Preferably, the sliding assembly includes a first mounting seat and a second mounting seat, both of which are provided with through holes, and a plurality of connecting columns are fixedly mounted on the inner walls of the two groups of through holes.

[0012] Preferably, pulleys are movably sleeved on the outer sides of the plurality of connecting columns, and two sets of pulleys slide respectively in slide grooves provided on both sides of the linear guide rail body.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the assembled slider for the linear guide rail is pushed toward the slider body by holding the push rod, so that the first clamping plate moves toward the two limit plates. When the first clamping plate is pressed against the two limit plates, the two pressed movable columns will move away from each other, so that the first clamping plate can pass through the two limit plates. After the first clamping plate passes through, the two first springs will drive the two limit plates to approach each other, so as to achieve the effect of resetting. After resetting, the first clamping plate is clamped with the two limit plates, so as to realize the installation of the first mounting seat.

[0014] By continuing to hold the push rod and push it in the direction of the slider body, the second clamping plate is brought into contact with the two limit plates. When the push is continued, the second clamping plate will pass through the two limit plates. After passing through, the push rod is pulled to move outward, and the second spring will contract under the tension, so that the first clamping plate and the second clamping plate are brought closer to each other. Because one side of the second clamping plate is arranged in an arc shape, when it is pulled outward, the arc-shaped side will move out along the two limit plates, thereby moving the first clamping plate out of the long groove, and the disassembly of the first mounting seat and the second mounting seat can be completed. The first clamping plate, the second clamping plate and the limit plates can be easily installed and disassembled, thereby facilitating regular inspection and maintenance of the slider body. 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 The enlarged schematic diagram of part A in the middle;

[0018] Figure 4 This is a schematic diagram of some parts of the first clamping plate of the utility model structure;

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

[0020] In the figure: 1. Linear guide body; 2. Slider body; 3. First mounting seat; 4. Second mounting seat; 5. Connecting column; 6. Pulley; 7. Long groove; 8. Round groove; 9. Fixed ring; 10. Movable column; 11. Limit plate; 12. First spring; 13. Limit ring; 14. Push rod; 15. First clamping plate; 16. Round plate; 17. Second clamping plate; 18. Second spring. 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 1-5, an assembled slider for a linear guide, comprising a linear guide body 1, slide grooves are provided on both sides of the linear guide body 1, a slider body 2 is provided on the top side of the linear guide body 1, long grooves 7 are provided on both sides of the slider body 2, circular grooves 8 are provided on both sides of the inner walls of the two long grooves 7, the two circular grooves 8 are connected to the long grooves 7, and a plurality of circular grooves 8 are provided with a clamping assembly, a first mounting seat 3 and a second mounting seat 4 are provided on both sides of the slider body 2, the first mounting seat 3 and the second mounting seat 4 are provided with circular holes, push rods 14 are provided in the two circular holes, and the ends of the two push rods 14 close to each other are fixed A first card plate 15 is fixedly connected, a disengagement assembly is arranged on the outer sides of the two push rods 14, a sliding assembly is arranged in the first mounting seat 3 and the second mounting seat 4, and the clamping assembly includes a plurality of circular grooves 8 in which fixed rings 9 are fixedly installed, a plurality of fixed rings 9 are provided with circular holes, and a plurality of circular holes are movably provided with movable columns 10, one end of the plurality of movable columns 10 is fixedly connected to a limiting plate 11, and the two groups of limiting plates 11 are symmetrically arranged, and the other ends of the plurality of movable columns 10 are fixedly connected to a limiting ring 13, and a first spring 12 is arranged on the outer sides of the plurality of movable columns 10, and the two ends of the plurality of first springs 12 are respectively The first clamping plate 15 on one side of the first mounting seat 3 is aligned with a long groove 7, and then the first mounting seat 3 is pushed by hand to fit it on one side of the slider body 2. After the fitting is completed, the push rod 14 is held and pushed toward the slider body 2, so that the first clamping plate 15 moves toward the two limiting plates 11. When the first clamping plate 15 is squeezed onto the two limiting plates 11, the two squeezed active columns 10 will move away from each other, so that the first clamping plate 15 can pass through the two limiting plates 11, and through the two first springs 12, when After the first clamping plate 15 passes, the two first springs 12 will drive the two limit plates 11 to approach each other, thereby achieving a resetting effect. After resetting, the first clamping plate 15 and the two limit plates 11 are clamped together, thereby realizing the installation of the first mounting seat 3. When the first mounting seat 3 continues to be pulled outward, the first clamping plate 15 will be clamped by the two limit plates 11. When installing the second mounting seat 4, only the above-mentioned operation needs to be performed. Through the first clamping plate 15, the second clamping plate 17 and the limit plate 11, installation and disassembly can be easily achieved, thereby facilitating regular inspection and maintenance of the slider body 2.

[0023] Specifically, the disengagement assembly includes two push rods 14, both of which are fixedly sleeved with a circular plate 16 on the outside, and second clamping plates 17 are slidably sleeved with the outside of the two push rods 14. One side of the two second clamping plates 17 is fixedly connected to the second spring 18, and the other ends of the two second springs 18 are respectively fixedly connected to one side of the two first clamping plates 15. The two sets of first clamping plates 15 and the second clamping plates 17 are arranged in an arc shape on the sides away from each other. When the first mounting seat 3 and the second mounting seat 4 need to be disassembled, continue to hold the push rod 14 and push it toward the direction of the slider body 2, so that the second clamping plates 17 contacts with the two limit plates 11, and when the push continues, the second clamping plate 17 will pass through the two limit plates 11, and after passing through, the push rod 14 is pulled to move outward, and the second spring 18 will shrink under the tension, so that the first clamping plate 15 and the second clamping plate 17 are close to each other, and because one side of the second clamping plate 17 is arranged in an arc shape, when it is pulled outward, the arc-shaped side will move out along the two limit plates 11, thereby moving the first clamping plate 15 out of the long groove 7, and the disassembly of the first mounting seat 3 and the second mounting seat 4 can be completed.

[0024] Specifically, the sliding assembly includes a first mounting seat 3 and a second mounting seat 4, both of which are provided with through holes, and multiple connecting columns 5 are fixedly installed on the inner walls of the two groups of through holes, and pulleys 6 are movably sleeved on the outer sides of the multiple connecting columns 5. The two groups of pulleys 6 slide in the slide grooves provided on both sides of the linear guide body 1 respectively. The two groups of pulleys 6 can cooperate with the linear guide body 1 to achieve horizontal reciprocating movement, and because the first mounting seat 3 and the second mounting seat 4 are both detachable, it is convenient to carry out regular inspection of the pulleys 6.

[0025] The assembled slide block for the linear guide rail is connected to a 220V mains power supply, and the main controller can be a conventional known device for controlling such as a computer.

[0026] When in use: when the slider body 2 needs to be installed, the first clamping plate 15 on one side of the first mounting seat 3 is aligned with a long groove 7, and then the first mounting seat 3 is pushed by hand to fit it on one side of the slider body 2. After the fitting is completed, the push rod 14 is held and pushed toward the slider body 2, so that the first clamping plate 15 moves toward the two limit plates 11. When the first clamping plate 15 is squeezed onto the two limit plates 11, the two squeezed movable columns 10 will move away from each other, so that the first clamping plate 15 can pass through the two limit plates 11, and through the two first springs 12, after the first clamping plate 15 passes, the two first springs 12 will drive the two limit plates 11 to approach each other, thereby achieving the effect of resetting. After resetting, the first clamping plate 15 is clamped with the two limit plates 11, thereby realizing the installation of the first mounting seat 3, and when the first mounting seat 3 is continued to be pulled outward, the first clamping plate 15 will be clamped by the two limit plates 11 When the second mounting seat 4 is installed, the above method can be followed. When the first mounting seat 3 and the second mounting seat 4 need to be disassembled, the push rod 14 is continued to be held and pushed in the direction of the slider body 2, so that the second clamping plate 17 contacts the two limit plates 11. When the push is continued, the second clamping plate 17 will pass through the two limit plates 11. After passing through, the push rod 14 is pulled to move outward, and the second spring 18 will contract under the tension, so that the first clamping plate 15 and the second clamping plate 17 are close to each other. Because one side of the second clamping plate 17 is arranged in an arc shape, when it is pulled outward, the arc-shaped side will move out along the two limit plates 11, thereby moving the first clamping plate 15 out of the long groove 7, and the disassembly of the first mounting seat 3 can be completed. Moreover, the first clamping plate 15, the second clamping plate 17 and the limit plates 11 can be easily installed and disassembled, so as to facilitate regular maintenance of the slider body 2.

[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. An assembled slider for a linear guide rail, comprising a linear guide rail body (1), characterized in that: The linear guide body (1) is provided with sliding grooves on both sides, and a slider body (2) is arranged on the top side of the linear guide body (1). Long grooves (7) are provided on both sides of the slider body (2), and circular grooves (8) are provided on the inner walls of both sides of the two long grooves (7). The two circular grooves (8) are connected with the long grooves (7), and a plurality of circular grooves (8) are provided with clamping components. A first mounting seat (3) and a second mounting seat (4) are respectively provided on both sides of the slider body (2), and the first mounting seat (3) and the second mounting seat (4) are provided with circular holes, and push rods (14) are provided in the two circular holes. The ends of the two push rods (14) close to each other are fixedly connected with a first clamping plate (15), and the outer sides of the two push rods (14) are provided with a disengagement component, and the first mounting seat (3) and the second mounting seat (4) are provided with a sliding component.

2. The assembled slider for a linear guide rail according to claim 1, characterized in that: The clamping assembly comprises a plurality of circular grooves (8) each having a fixed ring (9) fixedly installed therein, the plurality of fixed rings (9) each having a circular hole, a movable column (10) movably arranged in the plurality of circular holes, one end of the plurality of movable columns (10) each being fixedly connected to a limiting plate (11), the two sets of limiting plates (11) being symmetrically arranged, and the other ends of the plurality of movable columns (10) each being fixedly connected to a limiting ring (13).

3. The assembled slider for a linear guide rail according to claim 2, characterized in that: A first spring (12) is arranged on the outer sides of the plurality of movable columns (10), and both ends of the plurality of first springs (12) are respectively fixedly connected to the side where the limiting plate (11) and the fixing ring (9) are close to each other.

4. The assembled slider for a linear guide rail according to claim 1, characterized in that: The disengagement assembly comprises two push rods (14) with circular plates (16) fixedly sleeved on their outer sides, second clamping plates (17) slidably sleeved on their outer sides, and one side of the two second clamping plates (17) fixedly connected to a second spring (18).

5. The assembled slider for a linear guide rail according to claim 4, characterized in that: The other ends of the two second springs (18) are respectively fixedly connected to one side of the two first clamping plates (15), and the sides of the two groups of first clamping plates (15) and the second clamping plates (17) that are away from each other are both arranged in an arc shape.

6. The assembled slider for a linear guide rail according to claim 1, characterized in that: The sliding assembly comprises a first mounting seat (3) and a second mounting seat (4), both of which are provided with through holes, and a plurality of connecting columns (5) are fixedly mounted on the inner walls of the two groups of through holes.

7. The assembled slider for a linear guide rail according to claim 6, characterized in that: The outer sides of the plurality of connection columns (5) are all movably sleeved with pulleys (6), and two groups of pulleys (6) slide in the slide grooves provided on both sides of the linear guide rail body (1) respectively.

Images