Sliding rod type insert bearing seat

Abstract

The utility model relates to the technical field of bearings, in particular to a sliding rod type insert bearing seat which comprises an insert bearing seat body, a sliding rod is integrally formed on the side portion of the insert bearing seat body, the sliding rod is of a long-strip-shaped structure, and one end of the sliding rod is connected with the end face of the side portion of the insert bearing seat body. One end of the sliding rod is connected with the insert bearing seat body, the other end of the sliding rod extends in the direction away from the insert bearing seat body, and a guide sleeve is sleeved outside the sliding rod, can horizontally slide in the length direction of the sliding rod and can be locked with the insert bearing seat body through a locking bolt. According to the slide bar type insert bearing seat, the relative position of the bearing seat and the guide sleeve can be adjusted by matching the additionally arranged slide bar with the guide sleeve, so that the insert bearing seat can adapt to mounting environments with different requirements, and is high in universality and wide in application range.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of outer spherical bearing seat, in particular to a sliding rod type outer spherical bearing seat. BACKGROUND

[0002] The existing outer spherical bearing seat installation structure has: the waist-shaped hole installation of P-shaped seat, the threaded hole installation of PA-shaped seat, the through hole of F and FL-shaped seat, and the positioning boss structure installation of FC-shaped seat, the T-shaped seat is installed and used by adjusting sliding with a screw rod, the manufacturing cost is high, and there is no universality, generally, the bearing seat is customized with a single structure in a certain installation mode, therefore, the existing bearing seat installation and use structure has certain limitations. CONTENT OF THE UTILITY MODEL

[0003] The present application aims to provide a sliding rod type outer spherical bearing seat to solve the technical problem of single structure and poor universality of the original product.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a sliding rod type outer spherical bearing seat, which comprises an outer spherical bearing seat body, a sliding rod is integrally formed on the side of the outer spherical bearing seat body, the sliding rod is in a long strip structure, one end of the sliding rod is connected with the end face of the side of the outer spherical bearing seat body, the other end extends away from the outer spherical bearing seat body, a guide sleeve is arranged on the outer sleeve of the sliding rod, the guide sleeve can slide horizontally along the length direction of the sliding rod, and the guide sleeve can be locked with the outer spherical bearing seat body through a locking bolt.

[0005] In a preferred embodiment of the utility model, the sliding rod is in a rectangular structure, and the top end face and the bottom end face are flat.

[0006] In order to ensure the strength of the sliding rod, the thickness of the sliding rod is greater than or equal to the thickness of the outer spherical bearing seat body.

[0007] In order to facilitate subsequent assembly, the width of the sliding rod is less than the maximum diameter of the outer spherical bearing seat body.

[0008] In order to avoid the deformation of the sliding rod from causing the guide sleeve to be stuck, the top end face and / or the bottom end face of the sliding rod is provided with an inwardly recessed strip-shaped groove along the length direction thereof.

[0009] Corresponding to the sliding rod, preferably, the guide sleeve is in a hollow structure and has a rectangular groove capable of sliding along the length direction of the sliding rod.

[0010] In order to facilitate the disassembly and assembly of the guide sleeve and the sliding rod, a plurality of through holes penetrating the wall thickness of the top end face or the bottom end face of the guide sleeve are formed, and the locking bolt is locked with the top end face or the bottom end face of the sliding rod through the through holes.

[0011] In order to facilitate the installation of the bearing seat on the machine body, a plurality of mounting holes are formed on both sides of the guide sleeve.

[0012] The sliding rod type outer spherical bearing seat has the advantages that the sliding rod type outer spherical bearing seat can cope with different installation environments with high universality and wide application range through the cooperation of the sliding rod and the guide sleeve, the relative position of the bearing seat and the guide sleeve can be adjusted, and the outer spherical bearing seat can be installed in different installation environments. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the front view of the sliding rod type outer spherical bearing seat of the utility model;

[0014] Figure 2 is the top view of the sliding rod type outer spherical bearing seat of the utility model;

[0015] Figure 3 is the side view of the sliding rod type outer spherical bearing seat of the utility model;

[0016] Figure 4 is the top view of the sliding rod of the utility model;

[0017] Figure 5 is the top view of the guide sleeve of the utility model. DETAILED DESCRIPTION

[0018] The preferred embodiments of the utility model are described in detail below with reference to the drawings, so that the advantages and characteristics of the utility model can be more easily understood by the person skilled in the art, and the protection scope of the utility model can be more clearly and explicitly defined.

[0019] Combined with Figure 1 the sliding rod type outer spherical bearing seat shown in the figure, which comprises an outer spherical bearing seat body 1, the outer spherical bearing seat body 1 is integrally formed with a sliding rod 2 on the side (right side), and the sliding rod 2 is provided with a guide sleeve 3.

[0020] Specifically, combined with Figures 2-5 the figure, the sliding rod 2 is in a long strip structure, one end (left end) of the sliding rod 2 is connected with the side end face of the outer spherical bearing seat body 1, the other end extends away from the outer spherical bearing seat body 1, the sliding rod 2 is in a rectangular structure, the top end face and the bottom end face are planes, the top end face and / or the bottom end face of the sliding rod 2 is provided with an inwardly recessed strip-shaped groove 6 along the length direction, the thickness of the sliding rod 2 is greater than or equal to the thickness of the outer spherical bearing seat body 1, and the width of the sliding rod 2 is less than the maximum diameter of the outer spherical bearing seat body 1;

[0021] Specifically, combined with Figures 2-5As shown, the guide sleeve 3 is a hollow structure, having a rectangular slot capable of sliding along the length direction of the slide rod 2, the size of the rectangular slot is slightly larger than the size of the slide rod 2, the top end face or the bottom end face of the guide sleeve 3 is provided with two rows of through holes 7 penetrating the wall thickness, the through holes 7 can be passed through by the locking bolt 4 to abut against the top end face or the bottom end face of the slide rod 2, so as to realize locking, in addition, the front and rear sides of the guide sleeve 3 are respectively provided with a row of mounting holes 5.

[0022] In use, first, the guide sleeve 3 is installed on the machine body through the screw, the slide rod 2 is relatively slid along the guide sleeve 3, after being adjusted to the appropriate position, the bearing seat is positioned and used through the locking bolt 4.

[0023] The above are the preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: all equivalent changes made on the structure, shape, principle and application direction of the present application should be covered within the protection scope of the present application.

Claims

1. A slide rod outer spherical bearing seat comprising an outer spherical bearing seat body, characterized in that: The outer spherical bearing seat body side is integrally formed with a slide bar, the slide bar is a long strip structure, one end of the slide bar is connected with the end face of the outer spherical bearing seat body side, the other end extends away from the outer spherical bearing seat body, the slide bar is provided with a guide sleeve, the guide sleeve can slide horizontally along the length direction of the slide bar, and the guide sleeve can be locked with the outer spherical bearing seat body through locking bolts.

2. The slide rod outer spherical bearing seat according to claim 1, characterized in that: The slide bar is a rectangular structure, and the top end face and the bottom end face are flat.

3. The slide rod outer spherical bearing seat according to claim 2, characterized in that: The thickness of the slide bar is greater than or equal to the thickness of the outer spherical bearing seat body.

4. The slide rod outer spherical bearing seat according to claim 2, characterized in that: The width of the slide bar is less than the maximum diameter of the outer spherical bearing seat body.

5. The slide rod outer spherical bearing seat according to claim 2, characterized in that: The top end face and / or the bottom end face of the slide bar is provided with an inwardly recessed strip-shaped groove along the length direction thereof.

6. A slide bar type outer spherical bearing seat according to any one of claims 2 to 5, characterized in that: The guide sleeve is a hollow structure and has a rectangular groove capable of sliding along the length direction of the slide bar.

7. The slide rod outer spherical bearing seat according to claim 6, characterized in that: The top end face or the bottom end face of the guide sleeve is provided with a plurality of through holes penetrating through the wall thickness, and the locking bolts are locked with the top end face or the bottom end face of the slide bar through the through holes.

8. The slide rod outer spherical bearing seat according to claim 6, characterized in that: A plurality of mounting holes are formed on the two sides of the guide sleeve.

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