Linear guide rail adjusting mechanism

Abstract

The utility model relates to the technical field of linear guide rails, and discloses a linear guide rail adjusting mechanism which comprises a sliding block adjusting seat, a sliding block adjusting seat inclined face is arranged on the top of the sliding block adjusting seat, a sliding block seat is arranged on the top of the sliding block adjusting seat inclined face, and a linear guide rail sliding block is arranged on the top of the sliding block seat. A linear guide rail is installed on the top of the linear guide rail sliding block, and the position of the sliding block adjusting base is adjusted through a hollow adjusting bolt so that the sliding block adjusting base can just make contact with the two slopes of the sliding block base. The possibility that the linear guide rail and the sliding block of the linear guide rail are blocked and damaged due to the fact that the actual distance between the fixed component (stand column) and the movable component (gear box body) is different from the theoretical distance caused by part manufacturing errors, assembly errors and the like is eliminated, and normal sliding of the linear guide rail and the sliding block of the linear guide rail is guaranteed. And after adjustment, the position of the sliding block adjusting seat is fixed by locking a fixing screw and a nut on the hollow adjusting bolt, so that the overall use stability of the device is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of linear guide rails, in particular to a linear guide rail adjustment mechanism. Background Art

[0002] Linear guides are also called linear rails, slides, linear guides, and linear slides. They can be divided into three types: roller linear guides, cylindrical linear guides, and ball linear guides. Linear guides are used in high-precision or high-speed linear reciprocating motion situations, and can bear a certain torque, and can achieve high-precision linear motion under high load conditions.

[0003] The overall shape of a conventional linear guide is relatively fixed and not easy to adjust. During use, the actual spacing between the fixed and movable components may be inconsistent with the theoretical spacing due to parts manufacturing errors and assembly errors, which may cause the guide rail to run smoothly or the slider to get stuck. Utility Model Content

[0004] The purpose of the present invention is to provide a linear guide rail adjustment mechanism to solve the problems raised in the above background technology.

[0005] The top end face of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel is that sliding panel withstands on the back end of interlocking structure and is convenient to use and has convenient transportation. After adjustment, tighten the fixing screw and the nut on the hollow adjusting bolt to fix the position of the slider adjustment seat, thereby ensuring the stability of the overall use of the device.

[0006] Preferably, the linear guide slider and the linear guide are locked by screws, and the slider adjustment seat and the slider seat are connected together by hollow adjustment bolts.

[0007] Preferably, the surfaces of the slider adjustment seat and the slider seat are both provided with matching inclined surfaces, and a gear box is installed on the right side of the bottom end of the slider adjustment seat.

[0008] Compared with the prior art, the present invention provides a linear guide rail adjustment mechanism with the following beneficial effects:

[0009] 1. The linear guide adjustment mechanism is designed to adjust the position of the slider adjustment seat using a hollow adjustment bolt so that the slider adjustment seat and the two inclined surfaces of the slider seat are in contact. This eliminates the possibility that the actual spacing between the fixed component (column) and the movable component (gearbox) will be inconsistent with the theoretical spacing due to component manufacturing and assembly errors, which may cause the linear guide and its slider to become stuck and damage the linear guide and its slider, ensuring the normal sliding of the linear guide and its slider. After adjustment, tighten the set screw and the nut on the hollow adjustment bolt to fix the position of the slider adjustment seat, thereby ensuring the stability of the overall operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0011] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the linear guide slider of the utility model;

[0013] Figure 3 This is a schematic diagram of the overall separated view of the structure of the utility model.

[0014] In the figure: 1. Slider adjustment seat; 2. Slider adjustment seat inclined surface; 3. Slider seat; 4. Linear guide slider; 5. Linear guide; 6. Screw; 7. Tension screw; 8. Fixing screw; 9. Column; 10. Gear box body; 11. Hollow adjustment bolt. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0017] The utility model provides the following technical solutions:

[0018] Example 1

[0019] See also Figure 1-3 , a linear guide adjustment mechanism includes a slider adjustment seat 1, a slider adjustment seat inclined surface 2 is opened on the top of the slider adjustment seat 1, a slider seat 3 is provided on the top of the slider adjustment seat inclined surface 2, a linear guide slider 4 is provided on the top of the slider seat 3, a linear guide slider 4 is installed on the top of the linear guide slider 4, a screw 6 is provided at the bottom of the linear guide slider 4, hollow adjusting bolts 11 are provided on the left and right ends of the slider adjustment seat 1, a tightening screw 7 is provided inside the hollow adjusting bolt 11, fixing screws 8 are provided on the left and right ends of the bottom end of the slider adjustment seat 1, and a column 9 is provided on the top of the linear guide 5. The position of the slider adjustment seat 1 is adjusted by the hollow adjusting bolt 11 so that the two inclined surfaces of the slider adjustment seat 1 and the slider seat 3 are just in contact, so as to eliminate the inconsistency between the actual spacing and the theoretical spacing between the column 9 and the gear box body 10 due to parts manufacturing error and assembly error, thereby causing the linear guide 5 and its slider to be stuck and then damaging the linear guide 5 and its slider, thereby ensuring the normal sliding of the linear guide 5 and its slider. After adjustment, tighten the fixing screw 8 and the nut on the hollow adjusting bolt 11 to fix the position of the slider adjustment seat 1, thereby ensuring the stability of the overall use of the device.

[0020] Preferably, the linear guide slider 4 and the linear guide rail 5 are locked by screws 6 , and the slider adjustment seat 1 and the slider seat 3 are connected together by a hollow adjustment bolt 11 .

[0021] Preferably, the surfaces of the slider adjustment seat 1 and the slider seat 3 are both provided with matching inclined surfaces, and a gear box 10 is installed on the right side of the bottom end of the slider adjustment seat 1.

[0022] During actual operation, when this device is used, the device is installed, the linear guide slider 4 and the linear guide 5 are locked by screws 6, and the slider adjustment seat 1 and the slider seat 3 are connected together by hollow adjustment bolts 11. The surfaces of the slider adjustment seat 1 and the slider seat 3 are both provided with matching inclined surfaces. The position of the slider adjustment seat 1 is adjusted by the hollow adjustment bolts 11 so that the two inclined surfaces of the slider adjustment seat 1 and the slider seat 3 are just in contact, so as to eliminate the possibility that the actual spacing between the column 9 and the gear box 10 due to parts manufacturing errors and assembly errors is inconsistent with the theoretical spacing, thereby causing the linear guide 5 and its slider to be stuck and then damaged. The linear guide 5 and its slider are guaranteed to slide normally. After adjustment, tighten the fixing screws 8 and the nuts on the hollow adjustment bolts 11 to fix the position of the slider adjustment seat 1, thereby ensuring the stability of the overall use of the device.

[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A linear guide rail adjustment mechanism, comprising a slider adjustment seat (1), characterized in that: The top of the slider adjustment seat (1) is provided with a slider adjustment seat inclined surface (2), the top of the slider adjustment seat inclined surface (2) is provided with a slider seat (3), the top of the slider seat (3) is provided with a linear guide rail slider (4), the top of the linear guide rail slider (4) is installed with a linear guide rail (5), the bottom of the linear guide rail slider (4) is provided with a screw (6), the left and right ends of the slider adjustment seat (1) are provided with hollow adjustment bolts (11), the inside of the hollow adjustment bolt (11) is provided with a tightening screw (7), the left and right ends of the bottom of the slider adjustment seat (1) are provided with fixing screws (8), and the top of the linear guide rail (5) is provided with a column (9).

2. A linear guide rail adjustment mechanism according to claim 1, characterized in that: The linear guide slider (4) and the linear guide rail (5) are locked by screws (6), and the slider adjustment seat (1) and the slider seat (3) are connected together by a hollow adjustment bolt (11).

3. The linear guide rail adjustment mechanism according to claim 1, characterized in that: The surfaces of the slider adjustment seat (1) and the slider seat (3) are both provided with matching inclined surfaces, and a gear box (10) is installed on the right side of the bottom end of the slider adjustment seat (1).

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