Linear guide rail sliding block convenient to maintain

Abstract

The utility model relates to the technical field of maintenance of linear guide rail sliding blocks, and discloses a linear guide rail sliding block convenient to maintain, which comprises a guide rail body, the periphery of the guide rail body is connected with a sliding block body in a sliding manner, the side surface of the sliding block body is provided with a dismounting assembly, and the side surface of the sliding block body is provided with a connecting assembly; the dismounting assembly comprises a fixing sleeve, the fixing sleeve is slidably connected to the periphery of the sliding block body, a pull rod is slidably connected to the side face of the fixing sleeve, a clamping block is fixedly connected to one end of the pull rod, a threaded rod is slidably connected to the interior of a connecting block, and a nut is in threaded connection to the periphery of the threaded rod. In the utility model, when the sliding block body is maintained, the sliding block body can be conveniently taken down from the periphery of the guide rail body or fixedly mounted under the matching of the turn button, the pull rod, the spring, the gasket and the clamping block, and the operation is simple, so that the daily maintenance work is greatly facilitated, the manpower and the time are saved, and the efficient and stable operation of equipment is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to linear guide rail slider maintenance technical field especially, it relates to a linear guide rail slider convenient to maintain. BACKGROUND

[0002] Linear guide rail slider provides high-precision linear motion guide for mechanical arm and suction nozzle of automobile parts assembly, electronic equipment manufacturing in industrial automation equipment, in numerical control machine tool, guarantees the accurate linear motion of worktable and tool rest to carry out complex processing, in precision detection instrument such as three coordinate measuring instrument, optical microscope object table, realizes the stable accurate displacement of probe and sample, in the stacking machine cargo platform and sorting mechanism of logistics conveying equipment, power cargo efficient access and accurate sorting, in the field of robot, whether it is the joint of industrial robot and end effector action, or service robot chassis and tray movement, relies on it to achieve smooth and accurate linear motion, is widely used in many industries, and has a very important role in improving production efficiency, machining accuracy, detection accuracy and equipment running stability etc.

[0003] The linear guide rail slider currently used is composed of a guide rail body and a slider containing rolling bodies, which converts sliding friction into rolling friction to reduce friction and achieve easy linear motion of the slider on the guide rail body. It can not only bear load in the vertical direction and distribute it evenly on the guide rail body to maintain stability, but also can move accurately in a straight line in the horizontal direction and can bear lateral force. Its high-precision movement relies on precise manufacturing process control, and different matching gap types adapt to various needs. The pre-tightening type can also improve rigidity and accuracy.

[0004] Although the above linear guide rail slider reduces the friction between the guide rail body and the slider, the slider inside is dirty due to long-term work, and the guide rail body usually needs to be disassembled and the slider needs to be removed for maintenance, which is relatively cumbersome to operate, thereby affecting the working effect of the slider and reducing the working efficiency. Therefore, a linear guide rail slider convenient to maintain is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] In order to make up for the above shortcomings, the utility model provides a linear guide rail slider convenient to maintain, which aims to improve the problem that the slider inside is easy to be dirty and maintenance is more troublesome in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A linear guide slider that is easy to maintain, comprising a guide rail body, the outer periphery of the guide rail body being slidably connected to the slider body, a disassembly assembly being mounted on the side of the slider body, and a connecting assembly being provided on the side of the slider body; the disassembly assembly comprising a fixing sleeve, the fixing sleeve being slidably connected to the outer periphery of the slider body, the side of the fixing sleeve being slidably connected to a pull rod, one end of the pull rod being fixedly connected to a clamping block;

[0008] As a further description of the above technical solution:

[0009] The connecting assembly includes a connecting block, the connecting block is rotatably connected to the side of the slider body, a threaded rod is slidably connected inside the connecting block, and a nut is threadedly connected to the outer periphery of the threaded rod;

[0010] As a further description of the above technical solution:

[0011] A spring is fixedly connected to the interior of the fixing sleeve, one end of the spring is fixedly connected to a fixing plate, a side of the fixing plate is fixedly connected to a clamping block, and the clamping block is mutually clamped with the slider body and the interior of the fixing sleeve;

[0012] As a further description of the above technical solution:

[0013] The side surface of the fixing sleeve is rotatably connected to a knob, and the interior of the knob is fixedly connected to the outer periphery of the pull rod;

[0014] As a further description of the above technical solution:

[0015] The interior of the slider body is fixedly connected to a connecting column, the side of the slider body is fixedly connected to a fixing block, and the interior of the fixing block is rotatably connected to the outer periphery of the connecting column;

[0016] As a further description of the above technical solution:

[0017] A sealing sheet is provided on the side of the slider body, and a screw is connected to the inner thread of the sealing sheet;

[0018] As a further description of the above technical solution:

[0019] A lubricating sheet is fixedly connected to the interior of the slider body, and the lubricating sheet is specifically made of graphite;

[0020] As a further description of the above technical solution:

[0021] The shapes of the sealing sheet and the lubricating sheet are consistent with those of the guide rail body, and the outer shape of the guide rail body is consistent with the interior of the slider body.

[0022] The utility model has the following beneficial effects:

[0023] 1、The utility model discloses a convenient maintenance's linear guide rail sliding block, including guide rail body, sliding block body, fixed sleeve, sealing piece, screw, connecting block, knob, threaded rod, nut, connecting column and lubricating piece, the sliding block body is connected to the guide rail body, the fixed sleeve is fixedly connected to the sliding block body, the sealing piece is fixedly connected to the fixed sleeve, the screw is fixedly connected to the fixed sleeve, the connecting block is fixedly connected to the sliding block body, the knob is fixedly connected to the connecting block, the threaded rod is fixedly connected to the connecting block, the nut is fixedly connected to the threaded rod, the connecting column is fixedly connected to the connecting block, and the lubricating piece is fixedly connected to the connecting block.

[0024] 2、The utility model discloses a convenient maintenance's linear guide rail sliding block, including guide rail body, sliding block body, fixed sleeve, sealing piece, screw, connecting block, knob, threaded rod, nut, connecting column and lubricating piece, the sliding block body is connected to the guide rail body, the fixed sleeve is fixedly connected to the sliding block body, the sealing piece is fixedly connected to the fixed sleeve, the screw is fixedly connected to the fixed sleeve, the connecting block is fixedly connected to the sliding block body, the knob is fixedly connected to the connecting block, the threaded rod is fixedly connected to the connecting block, the nut is fixedly connected to the threaded rod, the connecting column is fixedly connected to the connecting block, and the lubricating piece is fixedly connected to the connecting block. DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic view of the linear guide rail sliding block convenient to maintain that the utility model proposes;

[0026] Figure 2 It is the structure schematic view of the connecting block of the linear guide rail sliding block convenient to maintain that the utility model proposes;

[0027] Figure 3 It is the structure schematic view of the sliding block body of the linear guide rail sliding block convenient to maintain that the utility model proposes;

[0028] Figure 4 It is the structure schematic view of the lubricating piece of the linear guide rail sliding block convenient to maintain that the utility model proposes;

[0029] Figure 5 It is Figure 3 The enlarged view of A in the middle.

[0030] Legend:

[0031] 1, guide rail body;2, sliding block body;3, fixed sleeve;4, sealing piece;5, screw;6, connecting block;7, knob;8, threaded rod;9, nut;10, connecting column;11, lubricating piece;12, pull rod;13, spring;14, fixed piece;15, clamping block;16, fixed block. CONCRETE IMPLEMENTATION

[0032] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0033] Refer to Figure 1 , Figure 3 , Figure 4 And Figure 5The utility model provides an embodiment: a linear guide rail sliding block convenient to maintain, including guide rail body 1 the outer periphery of guide rail body 1 is connected with sliding block body 2, the side surface of sliding block body 2 is installed with dismounting subassembly, the side surface of sliding block body 2 is provided with connecting component, the dismounting subassembly includes fixed sleeve 3, fixed sleeve 3 is connected in the outer periphery of sliding block body 2, the side surface of fixed sleeve 3 is connected with pull rod 12, one end of pull rod 12 is fixedly connected with the clamping block 15, and the corresponding movement of clamping block 15 is driven through the movement of pull rod 12, to be engaged with the inside of sliding block body 2 and be separated, the inside of fixed sleeve 3 is fixedly connected with spring 13, one end of spring 13 is fixedly connected with fixed sheet 14, the side surface of fixed sheet 14 is fixedly connected with clamping block 15, and clamping block 15 is mutually engaged with the inside of sliding block body 2 and fixed sleeve 3, and when clamping block 15 is separated from sliding block body 2 under the action of fixed sheet 14, spring 13 will be stressed and contract, so that the inside of sliding block body 2 is engaged more firmly under the tension effect of spring 13 reset when clamping, the side surface of fixed sleeve 3 is rotatably connected with knob 7, the inside of knob 7 is fixedly connected with the outer periphery of pull rod 12, and the movement of pull rod 12 is driven through the wrenching knob 7, to open sliding block body 2, and sliding block body 2 is directly taken down, convenient operation improves work efficiency.

[0034] Referring to Figure 1 And Figure 2 , connecting component includes connecting block 6, connecting block 6 is rotatably connected at the side surface of sliding block body 2, the inside of connecting block 6 is slidably connected with threaded rod 8, the outer periphery of threaded rod 8 is threadedly connected with nut 9, connecting block 6 is inserted into threaded rod 8 by turning, now connecting block 6 is fixed under the action of nut 9, so that sliding block body 2 is connected, thereby improving the practicability and bearing effect of sliding block, making it better applied to various scenes.

[0035] Referring to Figure 1 And Figure 5 , the inside of sliding block body 2 is fixedly connected with connecting column 10, the side surface of sliding block body 2 is fixedly connected with fixed block 16, the inside of fixed block 16 is rotatably connected with the outer periphery of connecting column 10, so that sliding block body 2 can be opened to facilitate the dismounting and maintenance of sliding block, the side surface of sliding block body 2 is provided with sealing sheet 4, the inside of sealing sheet 4 is threadedly connected with screw 5, sealing sheet 4 can be fixed to sliding block body 2 through screw 5, so as to reduce the dust entering the sliding block, affecting the working effect of the sliding block, the inside of sliding block body 2 is fixedly connected with lubricating sheet 11, lubricating sheet 11 is made of graphite material, so as to reduce the friction between sliding block body 2 and guide rail body 1, improve the use effect of sliding block body 2, the shape of sealing sheet 4 and lubricating sheet 11 is consistent with the guide rail body 1, the shape of guide rail body 1 is consistent with the inside of sliding block body 2, so that the sliding block can be prevented from dust and the friction between sliding block body 2 and guide rail body 1 can be reduced to the greatest extent.

[0036] Working principle: first, in the maintenance of slider body 2, by pulling the knob 7 drive pull rod 12 movement, thereby driving the block 15 and the internal slider body 2 disengaged, so you can take off the fixed sleeve 3, at this time under the action of connecting column 10 can be opened slider body 2 from the outer periphery of the guide rail body 1 take off, installation will be placed in the slider body 2 to the outer periphery of the guide rail body 1 fit, at this time will be fixed sleeve 3 according to the specified location placed to the outer periphery of the slider body 2, at this time pull the knob 7 in the spring 13 reset tension effect makes the block 15 and the internal slider body 2 and guide rail body 1 clamping, thus fixed to the slider body 2; second, in the slider body 2 is connected, the connecting block 6 is turned over and inserted into the threaded rod 8, at this time under the action of the nut 9 for the connecting block 6 fixed, thus realizing the connection of the slider body 2, improve the practicality and bearing effect of slider 2.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A linear guide slider that is easy to maintain, comprising a guide rail body (1), characterized in that: The outer periphery of the guide rail body (1) is slidably connected to a slider body (2), a disassembly component is installed on the side of the slider body (2), and a connection component is provided on the side of the slider body (2); The disassembly assembly comprises a fixing sleeve (3), the fixing sleeve (3) being slidably connected to the outer periphery of the slider body (2), a pull rod (12) being slidably connected to the side of the fixing sleeve (3), and a clamping block (15) being fixedly connected to one end of the pull rod (12).

2. The linear guide slider that is easy to maintain according to claim 1, characterized in that: The connecting assembly comprises a connecting block (6), the connecting block (6) being rotatably connected to the side of the slider body (2), the interior of the connecting block (6) being slidably connected to a threaded rod (8), and the outer periphery of the threaded rod (8) being threadedly connected to a nut (9).

3. The linear guide slider that is easy to maintain according to claim 1, characterized in that: A spring (13) is fixedly connected to the interior of the fixing sleeve (3), one end of the spring (13) is fixedly connected to a fixing plate (14), a side surface of the fixing plate (14) is fixedly connected to a clamping block (15), and the clamping block (15) is mutually clamped with the interior of the slider body (2) and the fixing sleeve (3).

4. The linear guide slider that is easy to maintain according to claim 1, characterized in that: The side surface of the fixing sleeve (3) is rotatably connected to a knob (7), and the interior of the knob (7) is fixedly connected to the outer periphery of the pull rod (12).

5. The linear guide slider that is easy to maintain according to claim 1, characterized in that: The interior of the slider body (2) is fixedly connected to a connecting column (10), the side of the slider body (2) is fixedly connected to a fixing block (16), and the interior of the fixing block (16) is rotatably connected to the outer periphery of the connecting column (10).

6. The linear guide slider that is easy to maintain according to claim 1, characterized in that: A sealing sheet (4) is provided on the side of the slider body (2), and a screw (5) is connected to the inner thread of the sealing sheet (4).

7. The linear guide slider that is easy to maintain according to claim 1, characterized in that: A lubricating sheet (11) is fixedly connected to the interior of the slider body (2), and the lubricating sheet (11) is specifically made of graphite.

8. The linear guide slider easy to maintain according to claim 6, characterized in that: The shapes of the sealing sheet (4) and the lubricating sheet (11) are consistent with those of the guide rail body (1), and the outer shape of the guide rail body (1) is consistent with the interior of the slider body (2).

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