Adjusting assembly for sliding block on linear guide rail

Abstract

The utility model relates to the technical field of adjusting assemblies, and discloses a linear guide rail upper sliding block adjusting assembly which comprises a supporting seat, a sliding rail body and an upper sliding block body, the sliding rail body is fixed to the top face of the supporting seat, the sliding rail body is sleeved with the upper sliding block body in a sliding mode, and a connecting plate is fixed to the top face of the upper sliding block body. A supporting plate is fixed to the top face of the connecting plate, fixing blocks are symmetrically fixed to the top face of the supporting plate, a supporting rod is fixed between the two fixing blocks, the supporting rod is rotationally sleeved with a rotating sleeve, and a fixing bottom plate is fixed to the end, away from the supporting plate, of the rotating sleeve; through the adjustable design between the rotating sleeve and the supporting rod, the angle of the connecting plate can be adjusted according to the connecting requirement of an object to be moved during use, the problem that the angle of an existing linear guide rail upper sliding block adjusting assembly is inconvenient to adjust during use is solved, and the application range of an upper sliding block during use is widened.

Description

Technical Field

[0001] This utility model application relates to the field of adjustment component technology, specifically a slider adjustment component on a linear guide rail. Background Technology

[0002] Linear guides are used in high-precision or high-speed linear reciprocating motion applications and can withstand a certain amount of torque. They can achieve high-precision linear motion under high loads and can easily achieve very high positioning accuracy. They are generally used to support and guide moving parts to perform reciprocating linear motion in a given direction.

[0003] When using a linear slider, the object to be moved needs to be fixed to the slider by a fastener. However, the upper slider of the existing linear guide cannot adjust the angle according to the required fixed position of the object, which means that the upper slider needs several separate connecting parts, reducing the applicability of the upper slider of the linear guide. Summary of the Invention

[0004] To address the problem that existing slider adjustment components on linear guides are inconvenient for angle adjustment during use, this invention provides a slider adjustment component for linear guides to solve the aforementioned problem.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A linear guide upper slider adjustment assembly includes a support base, a slide rail body, and an upper slider body. The slide rail body is fixed to the top surface of the support base, and the upper slider body is slidably sleeved on the slide rail body. A connecting plate is fixed to the top surface of the upper slider body, and a support plate is fixed to the top surface of the connecting plate. Fixed blocks are symmetrically fixed to the top surface of the support plate, and a support rod is fixed between the two fixed blocks. A rotating sleeve is rotatably sleeved on the support rod, and a fixed base plate is fixed to the end of the rotating sleeve away from the support plate. A fixed clamping block is threaded onto the support rod on the side of the rotating sleeve.

[0007] Furthermore, a fixing sleeve is fixed to the side of the connecting plate, the fixing sleeve is fixedly sleeved on the auxiliary connecting belt, and gears are sleeved at both ends of the auxiliary connecting belt. Both ends of the gears are rotatably connected to the fixing plate through bearings, and the two fixing plates are fixed to the support base by bolts.

[0008] Furthermore, the sum of the lengths of the rotating sleeve and the fixed clamping block is less than the length of the support rod, and the end of the support rod near the fixed clamping block is threaded.

[0009] Furthermore, the fixed base plate has fixing holes at all four corners, and the rotating sleeve has rotating holes that cooperate with the support rod.

[0010] Furthermore, a servo motor is provided at the bottom of one end of the fixed plate, and the output end of the servo motor rotates through the fixed plate and is fixed to the bottom surface of the gear.

[0011] Furthermore, the fixing plate is fixed to the top surface of the support base on both sides of the slide rail body by bolts, and the two ends of the auxiliary connecting belt are engaged with two gears.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, by means of the adjustable design between the rotating sleeve and the support rod, the angle of the connecting plate can be adjusted according to the connection requirements of the object to be moved during use, which solves the problem that the existing linear guide upper slider adjustment assembly is inconvenient to adjust the angle during use, and improves the applicability of the upper slider during use.

[0014] 2. In this utility model, the auxiliary connecting belt on the side of the upper slider makes the upper slider more stable when moving. Furthermore, the servo motor on the side can play an auxiliary traction role when the weight of the item being dragged on the upper slider is large, which greatly improves the stability of the upper slider when moving. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional structural schematic diagram of an upper slider adjustment component according to an embodiment of this application;

[0017] Figure 2 yes Figure 1 Another perspective view of the three-dimensional structure of the upper slider adjustment component in the embodiment shown;

[0018] Figure 3 yes Figure 1 The above-view schematic diagram shows a partial structure of the upper slider adjustment component in the illustrated embodiment.

[0019] The meanings of the reference numerals in the figure are as follows: 1. Support base; 2. Slide rail body; 3. Upper slider body; 4. Connecting plate; 5. Support plate; 6. Fixing block; 7. Support rod; 8. Rotating sleeve; 9. Connecting plate; 10. Fixing clamp; 11. Fixing sleeve; 12. Auxiliary connecting belt; 13. Gear; 14. Servo motor; 15. Fixing plate. Detailed Implementation

[0020] To make the purpose, features, and advantages of this application more apparent and understandable, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0021] Reference Figure 1 , Figure 2 and Figure 3 A linear guide upper slider adjustment assembly includes a support base 1, a slide rail body 2, and an upper slider body 3. The slide rail body 2 is fixed to the top surface of the support base 1, and the upper slider body 3 is slidably sleeved on the slide rail body 2. A connecting plate 4 is fixed to the top surface of the upper slider body 3, and a support plate 5 is fixed to the top surface of the connecting plate 4. Fixing blocks 6 are symmetrically fixed to the top surface of the support plate 5, and a support rod 7 is fixed between the two fixing blocks 6. A rotating sleeve 8 is rotatably sleeved on the support rod 7, and the sum of the lengths of the rotating sleeve 8 and the fixing clamp 10 is less than the length of the support rod 7. The fixed clamp 10 is screwed to separate from the rotating sleeve 8, so that the rotating sleeve 8 can rotate on the support rod 7. The end of the support rod 7 near the fixed clamp 10 is threaded to facilitate the screwing of the fixed clamp 10 to clamp the rotating sleeve 8. The end of the rotating sleeve 8 away from the support plate 5 is fixed with a fixed base plate 9. The fixed base plate 9 has fixed holes at the four corners inside. The rotating sleeve 8 has a rotating hole that cooperates with the support rod 7. The fixed clamp 10 is threaded on the support rod 7 on the side of the rotating sleeve 8.

[0022] Specifically, when it is necessary to tow an item, the fixing clamp 10 is turned according to the required angle of movement of the item, so that the clamping and fixing of the fixing clamp 10 on the rotating sleeve 8 is released. Under the support of the support rod 7, the rotating sleeve 8 is rotated to adjust the angle of the fixing base plate 9. After the adjustment is completed, the fixing clamp 10 is turned to re-clamp and fix the rotating sleeve 8. Then, the bottom of the item is fixed to the fixing base plate 9 with bolts.

[0023] As an optimization solution, such as Figure 3 As shown, a fixing sleeve 11 is fixed to the side of the connecting plate 4. The fixing sleeve 11 is fixedly sleeved on the auxiliary connecting belt 12. The two ends of the auxiliary connecting belt 12 are meshed with two gears 13. Gears 13 are sleeved on both ends of the auxiliary connecting belt 12. Both ends of the gears 13 are rotatably connected to the fixing plate 15 through bearings. The two fixing plates 15 are fixed to the support base 1 by bolts. The fixing plates 15 are fixed to the top surface of the support base 1 on both sides of the slide rail body 2 by bolts. A servo motor 14 is set at the bottom of one fixing plate 15. The output end of the servo motor 14 rotates through the fixing plate 15 and is fixed to the bottom surface of the gear 13.

[0024] Specifically, when the upper slider body 3 moves on the slide rail body 2, the servo motor 14 drives one of the gears 13 to rotate. The rotation of the gear 13 drives the auxiliary connecting belt 12 to move, so that the auxiliary connecting belt 12 moves synchronously with the upper slider body 3, making the slide rail body 2 more stable when moving, and at the same time providing auxiliary traction to the upper slider body 3.

[0025] It will be apparent to those skilled in the art that this application is not limited to the details of the exemplary embodiments described above, and that this application can be implemented in other specific forms without departing from the spirit or essential characteristics of this application. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this application is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of the equivalent elements of the claims are intended to be included within this application. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A slider adjustment assembly for a linear guide rail, characterized in that: The system includes a support base (1), a slide rail body (2), and an upper slider body (3). The slide rail body (2) is fixed on the top surface of the support base (1). The upper slider body (3) is slidably mounted on the slide rail body (2). A connecting plate (4) is fixed on the top surface of the upper slider body (3). A support plate (5) is fixed on the top surface of the connecting plate (4). A fixing block (6) is symmetrically fixed on the top surface of the support plate (5). A support rod (7) is fixed between the two fixing blocks (6). A rotating sleeve (8) is rotatably mounted on the support rod (7). A fixing base plate (9) is fixed at the end of the rotating sleeve (8) away from the support plate (5). A fixing clamp (10) is threaded onto the support rod (7) on the side of the rotating sleeve (8).

2. The slider adjustment assembly on the linear guide rail according to claim 1, characterized in that: The connecting plate (4) is fixed with a fixing sleeve (11) on its side. The fixing sleeve (11) is fixedly sleeved on the auxiliary connecting belt (12). Both ends of the auxiliary connecting belt (12) are fitted with gears (13). Both ends of the gears (13) are rotatably connected to the fixing plate (15) through bearings. The two fixing plates (15) are fixed to the support base (1) by bolts.

3. The slider adjustment assembly on the linear guide rail according to claim 1, characterized in that: The sum of the lengths of the rotating sleeve (8) and the fixed clamp (10) is less than the length of the support rod (7), and the end of the support rod (7) near the fixed clamp (10) is threaded.

4. The slider adjustment assembly on the linear guide rail according to claim 1, characterized in that: The fixed base plate (9) has fixed holes at the four corners, and the rotating sleeve (8) has rotating holes that cooperate with the support rod (7).

5. The slider adjustment assembly on the linear guide rail according to claim 2, characterized in that: A servo motor (14) is provided at the bottom of the fixed plate (15) at one end. The output end of the servo motor (14) rotates through the fixed plate (15) and is fixed to the bottom surface of the gear (13).

6. The slider adjustment assembly on the linear guide rail according to claim 2, characterized in that: The fixing plate (15) is fixed to the top surface of the support base (1) on both sides of the slide rail body (2) by bolts, and the two ends of the auxiliary connecting belt (12) are meshed with two gears (13).

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