Linear guide rail mounting mechanism

Abstract

The utility model relates to the technical field of linear guide rails, and discloses a linear guide rail mounting mechanism which comprises a linear guide rail body and a mounting plate, the linear guide rail body is detachably mounted on the surface of the mounting plate, a primary mounting groove is formed in the side portion of the linear guide rail body, and a secondary mounting groove is formed in the side portion of the mounting plate. A mounting assembly is jointly arranged in the first-stage mounting groove and the second-stage mounting groove, and through the arrangement of the mounting assembly, during threaded connection, a rotating column extrudes a sliding block, a sliding extrusion spring, a fixing rod in a telescopic cylinder and a piston disc to slide in a sliding cavity, so that a clamping ball is clamped with a clamping groove, and after the clamping ball is clamped with the clamping groove, the clamping ball is clamped with the clamping groove; the fixing performance of the connecting piece can be improved to a certain extent, and the installation assembly is prevented from loosening or falling off in the movement or vibration process.

Description

Technical Field

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

[0002] The linear guide mounting mechanism is a device used to support, fix and install the linear guide, usually including guide brackets, bolts, positioning pins, adjustment screws and other components. Its function is to firmly install the linear guide on the machine tool, equipment or other structures to ensure the stability and accuracy of the guide during movement. The design and installation quality of the linear guide mounting mechanism directly affect the performance and service life of the linear guide. Therefore, the correct installation of the linear guide mounting mechanism is crucial to ensure the operation effect of the equipment.

[0003] At present, linear guides are usually connected by bolts, nuts or threaded holes. In the installation and connection of linear guides, the common threaded connection method is to use bolts to fix the linear guide to the support structure or base. However, due to factors such as vibration and impact in the working environment, the threaded connection may have the risk of loosening, resulting in the stability of the linear guide being affected; therefore, it does not meet the existing needs. In this regard, we propose a linear guide installation mechanism. Utility Model Content

[0004] The utility model provides a linear guide rail installation mechanism, which has the beneficial effect of preventing the installation components from loosening or falling off during movement or vibration, and solves the problem that the linear guide rails mentioned in the above background technology are usually connected by bolts, nuts or threaded holes. In the installation and connection of linear guide rails, the common threaded connection method is to use bolts to fix the linear guide rails on the supporting structure or base. However, due to factors such as vibration and impact in the working environment, the threaded connection may have the risk of loosening, resulting in the problem that the stability of the linear guide rail is affected.

[0005] The utility model provides the following technical solution: a linear guide rail installation mechanism, comprising a linear guide rail body and a mounting plate, wherein the linear guide rail body can be detachably mounted on the surface of the mounting plate, a primary mounting groove is opened on the side of the linear guide rail body, a secondary mounting groove is opened on the side of the mounting plate, and mounting components are commonly arranged inside the primary mounting groove and the secondary mounting groove.

[0006] As an optional solution for a linear guide rail installation mechanism described in the utility model, wherein: the interior of the primary installation groove is configured as a threaded groove, and the secondary installation groove is also configured as a threaded groove.

[0007] As an optional solution for a linear guide rail installation mechanism described in the utility model, wherein: the installation assembly includes a rotating block and a rotating column, the rotating column is connected to the side of the rotating block, the rotating column is set as a threaded column, and the threaded column is connected to the inside of the primary installation groove and the secondary installation groove.

[0008] As an optional scheme for a linear guide rail installation mechanism described in the utility model, wherein: the side of the installation plate is respectively provided with a sliding groove and a sliding cavity, the sliding groove is connected to the sliding cavity, a sliding block is connected to the inside of the sliding groove, a telescopic cylinder is connected to the side of the sliding block, and a spring is sleeved on the outside of the telescopic cylinder.

[0009] As an optional solution for a linear guide rail installation mechanism described in the utility model, wherein: a fixing rod is connected inside the telescopic cylinder, a piston disk is connected to the side of the fixing rod, and the piston disk is slidably matched with the sliding cavity.

[0010] As an optional solution for a linear guide rail installation mechanism described in the utility model, the other end of the sliding cavity is connected to the secondary installation groove, a locking ball is connected to the end of the sliding cavity, a locking groove is opened on the side of the rotating column, and the locking ball is slidably engaged with the locking groove.

[0011] As an optional solution for a linear guide rail installation mechanism described in the utility model, a clamping ring is arranged inside the primary installation groove, an elastic sheet is arranged inside the clamping ring, a pressure plate is connected to the end of the elastic sheet, an elastic convex ball is arranged on the side of the pressure plate, and the elastic convex ball is used in conjunction with the rotating column.

[0012] As an optional solution of a linear guide rail installation mechanism described in the utility model, a gasket is arranged between the clamping ring and the rotating block.

[0013] The utility model has the following beneficial effects:

[0014] 1. The linear guide installation mechanism, through the setting of the installation component, when the threaded connection is made, the rotating column squeezes the sliding block, the sliding squeezes the spring and the fixed rod inside the telescopic cylinder, and the piston disk slides inside the sliding cavity, so that the snap ball is snapped with the snap groove. After the snap ball is snapped with the snap groove, the fixing performance of the connecting part can be increased to a certain extent, and the installation component can be prevented from loosening or falling off during movement or vibration, which solves the problem that the linear guide is usually connected by bolts, nuts or threaded holes. In the installation and connection of the linear guide, the common threaded connection method is to use bolts to fix the linear guide to the support structure or base. However, due to factors such as vibration and impact in the working environment, the threaded connection may have the risk of loosening, resulting in the problem that the stability of the linear guide is affected.

[0015] 2. The linear guide rail installation mechanism adopts the setting of a clamping ring. The clamping ring cooperates with the rotating block and the rotating column. The rotating column squeezes the pressure plate and the elastic convex ball, so that the rotating column is not easy to loosen when the connection is completed. The role of the gasket makes the clamping assembly clamp more tightly. The coordinated design of the clamping ring, the rotating block and the rotating column makes the connection more secure, reduces the possibility of accidents caused by looseness, and improves the safety of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the linear guide rail of the utility model.

[0017] Figure 2 It is a schematic diagram of the structure of the linear guide rail main body and the mounting plate of the utility model.

[0018] Figure 3 It is a schematic diagram of the cutaway structure of the installation component of the utility model.

[0019] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0020] Figure 5 It is a schematic diagram of the telescopic cylinder structure of the utility model.

[0021] Figure 6 It is a schematic diagram of the structure of the clamping ring of the utility model.

[0022] Figure 7 This is a schematic diagram of the mounting plate structure of the utility model.

[0023] In the figure: 110, linear guide body; 120, mounting plate; 121, sliding groove; 122, sliding cavity; 123, sliding block; 124, telescopic cylinder; 125, spring; 130, primary mounting groove; 131, fixing rod; 132, piston disk; 133, snap-fit ​​ball; 134, snap-fit ​​groove; 140, secondary mounting groove; 141, clamping ring; 142, elastic sheet; 143, pressure plate; 144, elastic convex ball; 145, gasket; 150, mounting assembly; 151, rotating block; 152, rotating column. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1: This embodiment aims to solve the problem that linear guides are usually connected by bolts, nuts or threaded holes. In the installation and connection of linear guides, the common threaded connection method is to use bolts to fix the linear guide to the support structure or base. However, due to factors such as vibration and impact in the working environment, the threaded connection may have the risk of loosening, resulting in the stability of the linear guide being affected. Please refer to Figure 1-7 A linear guide rail installation mechanism includes a linear guide rail body 110 and a mounting plate 120. The linear guide rail body 110 can be detachably installed on the surface of the mounting plate 120. A primary mounting groove 130 is opened on the side of the linear guide rail body 110, and a secondary mounting groove 140 is opened on the side of the mounting plate 120. An installation component 150 is commonly arranged inside the primary mounting groove 130 and the secondary mounting groove 140.

[0026] The interior of the primary mounting groove 130 is set as a threaded groove, and the secondary mounting groove 140 is also set as a threaded groove. The mounting assembly 150 includes a rotating block 151 and a rotating column 152. The rotating column 152 is connected to the side of the rotating block 151, and the rotating column 152 is set as a threaded column. The threaded column is connected to the interior of the primary mounting groove 130 and the secondary mounting groove 140. The side of the mounting plate 120 is respectively provided with a sliding groove 121 and a sliding cavity 122. The sliding groove 121 is connected to the sliding cavity 122. The sliding groove 121 is connected to the interior of the sliding block 123. The side of the sliding block 123 is connected to the telescopic cylinder 124, and the outer side of the telescopic cylinder 124 is provided with a spring 125.

[0027] A fixed rod 131 is connected to the inside of the telescopic cylinder 124, and a piston disk 132 is connected to the side of the fixed rod 131. The piston disk 132 is slidably matched with the sliding cavity 122. The other end of the sliding cavity 122 is connected to the secondary mounting groove 140. A locking ball 133 is connected to the end of the sliding cavity 122. A locking groove 134 is opened on the side of the rotating column 152, and the locking ball 133 is slidably engaged with the locking groove 134.

[0028] In this embodiment: through the setting of the installation component 150, when the threaded connection is made, the rotating column 152 squeezes the sliding block 123, the sliding squeeze spring 125 and the fixed rod 131 inside the telescopic cylinder 124, and the piston disc 132 slides inside the sliding cavity 122, so that the snap ball 133 is snapped with the snap groove 134. After the snap ball 133 is snapped with the snap groove 134, the fixing performance of the connecting piece can be increased to a certain extent, and the installation component 150 can be prevented from loosening or falling off during movement or vibration, which solves the problem that the linear guide is usually connected by bolts, nuts or threaded holes. In the installation and connection of the linear guide, the common threaded connection method is to use bolts to fix the linear guide to the support structure or base. However, due to factors such as vibration and impact in the working environment, the threaded connection may have the risk of loosening, resulting in the problem that the stability of the linear guide is affected.

[0029] Embodiment 2: This embodiment is intended to promote the solution to the problem of loose engagement. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1-7 A clamping ring 141 is arranged inside the primary mounting groove 130, an elastic sheet 142 is arranged inside the clamping ring 141, a pressure plate 143 is connected to the end of the elastic sheet 142, an elastic convex ball 144 is arranged on the side of the pressure plate 143, the elastic convex ball 144 is used in conjunction with the rotating column 152, and a gasket 145 is arranged between the clamping ring 141 and the rotating block 151.

[0030] In this embodiment: through the setting of the clamping ring 141, the clamping ring 141 cooperates with the rotating block 151 and the rotating column 152, and the rotating column 152 squeezes the pressure plate 143 and the elastic convex ball 144, so that the rotating column 152 is not easy to loosen when the connection is completed. The function of the gasket 145 makes the clamping assembly clamped more tightly. Through the coordinated design of the clamping ring 141, the rotating block 151 and the rotating column 152, the connection is more secure, the possibility of accidents caused by looseness is reduced, and the safety of the equipment is improved.

[0031] 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.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A linear guide rail installation mechanism, comprising a linear guide rail body (110) and a mounting plate (120), characterized in that: The linear guide rail body (110) can be detachably mounted on the surface of the mounting plate (120); a primary mounting groove (130) is provided on the side of the linear guide rail body (110); a secondary mounting groove (140) is provided on the side of the mounting plate (120); and a mounting assembly (150) is provided inside the primary mounting groove (130) and the secondary mounting groove (140).

2. A linear guide rail installation mechanism according to claim 1, characterized in that: The first-level installation groove (130) is internally configured as a threaded groove, and the second-level installation groove (140) is also configured as a threaded groove.

3. A linear guide rail installation mechanism according to claim 1, characterized in that: The mounting assembly (150) comprises a rotating block (151) and a rotating column (152), wherein the rotating column (152) is connected to the side of the rotating block (151), and the rotating column (152) is configured as a threaded column, and the threaded column is connected to the inside of the primary mounting groove (130) and the secondary mounting groove (140).

4. A linear guide rail installation mechanism according to claim 3, characterized in that: The side of the mounting plate (120) is respectively provided with a sliding groove (121) and a sliding cavity (122); the sliding groove (121) is communicated with the sliding cavity (122); a sliding block (123) is connected inside the sliding groove (121); a telescopic cylinder (124) is connected to the side of the sliding block (123); a spring (125) is sleeved on the outside of the telescopic cylinder (124).

5. A linear guide rail installation mechanism according to claim 4, characterized in that: The interior of the telescopic cylinder (124) is connected to a fixing rod (131), the side of the fixing rod (131) is connected to a piston disc (132), and the piston disc (132) is slidably matched with the sliding cavity (122).

6. A linear guide rail installation mechanism according to claim 5, characterized in that: The other end of the sliding cavity (122) is connected to the secondary mounting groove (140), the end of the sliding cavity (122) is connected to a snap-fit ​​ball (133), a snap-fit ​​groove (134) is provided on the side of the rotating column (152), and the snap-fit ​​ball (133) is slidably snap-fitted with the snap-fit ​​groove (134).

7. A linear guide rail installation mechanism according to claim 6, characterized in that: A clamping ring (141) is arranged inside the primary installation groove (130), an elastic sheet (142) is arranged inside the clamping ring (141), a pressure plate (143) is connected to the end of the elastic sheet (142), an elastic convex ball (144) is arranged on the side of the pressure plate (143), and the elastic convex ball (144) is used in conjunction with the rotating column (152).

8. A linear guide rail installation mechanism according to claim 7, characterized in that: A gasket (145) is provided between the clamping ring (141) and the rotating block (151).

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