CN217603175U

CN217603175U - Sliding bearing connecting seat easy to adjust

Info

Publication number: CN217603175U
Application number: CN202221275176.4U
Authority: CN
Inventors: 田宇
Original assignee: Hongshengda Shenyang Precision Technology Co ltd
Current assignee: Hongshengda Shenyang Precision Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-10-18
Anticipated expiration: 2032-05-25

Abstract

The utility model belongs to the technical field of the connecting seat technique and specifically relates to an easily adjust slide bearing connecting seat, the on-line screen storage device comprises a base, the upper surface of base is equipped with the undersetting, the top of undersetting is equipped with the upper bracket, be equipped with the through-hole between undersetting and the upper bracket, the surface of undersetting and upper bracket both sides all is equipped with the installation piece, and is a plurality of the surface of installation piece all is equipped with the second mounting hole, be equipped with the gasket between undersetting and the upper bracket, the inner wall of through-hole is equipped with hold-down mechanism. The pressing mechanism provided by the utility model has the advantages that through the structures of the buffer cavity, the side baffle and the spring, when the sliding bearing is subjected to the force perpendicular to the axial direction, the spring and the side baffle provide certain buffer for the sliding bearing, the buffer cavity provides certain shrinkage space, the stress of the sliding bearing is reduced, the sliding bearing is protected, and the service life of the sliding bearing is prolonged; the gasket structure that sets up makes laminating inseparabler between undersetting and the upper bracket, prevents slide bearing axial float.

Description

Sliding bearing connecting seat easy to adjust

Technical Field

The utility model relates to a connecting seat technical field especially relates to an easily adjust slide bearing connecting seat.

Background

The sliding bearing connecting seat is generally used for positioning and supporting a sliding bearing and also has application in dicing saws. Due to the special structure of the bearing, when the bearing is subjected to a force vertical to the axial direction, the bearing is easy to damage, and the conventional sliding bearing connecting seat has a simple structure, cannot protect the sliding bearing and is not beneficial to use; and the lower support and the upper support are not in tight contact, so that the axial movement of the sliding bearing is easily caused, and the use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an easily-adjusted sliding bearing connecting seat.

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

the design one kind easily adjusts slide bearing connecting seat, the on-line screen storage device comprises a base, the upper surface of base is equipped with the undersetting, the top of undersetting is equipped with the upper bracket, the both sides of base upper surface all are equipped with first mounting hole, be equipped with the through-hole between undersetting and the upper bracket, the surface of undersetting and upper bracket both sides all is equipped with the installation piece, and is a plurality of the surface of installation piece all is equipped with the second mounting hole, be equipped with the gasket between undersetting and the upper bracket, the inner wall of through-hole is equipped with hold-down mechanism, hold-down mechanism's both sides all are equipped with the end cover.

Preferably, the pressing mechanism comprises a top plate and a bottom plate, the top plate is arranged on the surface of the inner wall of the through hole, a supporting block is arranged on the lower surface of the top plate, the bottom of the supporting block is arranged on the upper surface of the bottom plate, a buffer cavity is arranged between the top plate and the bottom plate, side baffles are arranged on two sides of the buffer cavity, a plurality of springs are arranged on the bottom surface of the top plate, one ends, far away from the top plate, of the springs are fixed on the upper surface of the bottom plate, and the springs are located on two sides of the supporting block.

Preferably, both sides of the bottom of the supporting block are arc-shaped.

Preferably, two ends of the side baffle are respectively fixed on the surfaces of the top plate and the bottom plate, and the side baffle is a soft rubber plate.

Preferably, one side surface of the side baffle close to the buffer cavity is arc-shaped.

Preferably, the bottom of the base is provided with a groove.

The utility model provides an easy slide bearing connecting seat of adjusting, beneficial effect lies in: the pressing mechanism is arranged, and through the structures of the buffer cavity, the side baffle, the spring and the like, when the sliding bearing is subjected to a force vertical to the axial direction, the spring and the side baffle provide certain buffer for the sliding bearing, the buffer cavity provides certain shrinkage space, the stress of the sliding bearing is reduced, the sliding bearing is protected, and the service life of the sliding bearing is prolonged; the gasket structure that sets up makes laminating inseparabler between undersetting and the upper bracket, prevents slide bearing axial float.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a left side sectional view of the lower support and the upper support of the present invention;

fig. 4 is a left side sectional view of the pressing mechanism of the present invention.

In the figure: the device comprises a base 1, a lower support 2, an upper support 3, a first mounting hole 4, a through hole 5, a mounting block 6, a second mounting hole 7, a gasket 8, a pressing mechanism 9, a top plate 91, a bottom plate 92, a supporting block 93, a buffer cavity 94, a side baffle 95, a spring 96 and an end cover 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an easily adjusted sliding bearing connecting seat, including base 1, the bottom of base 1 is equipped with the recess, conveniently takes up the sliding bearing connecting seat, the upper surface of base 1 is equipped with undersetting 2, the top of undersetting 2 is equipped with upper bracket 3, the both sides of base 1 upper surface all are equipped with first mounting hole 4 for unable adjustment base 1, be equipped with through-hole 5 between undersetting 2 and the upper bracket 3, be used for installing sliding bearing, the surface of undersetting 2 and 3 both sides of upper bracket all is equipped with mounting block 6, and is a plurality of the surface of mounting block 6 all is equipped with second mounting hole 7, and second mounting hole 7 through the mounting block 6 surface of the both sides of undersetting 2 and 3 upper bracket installs fixedly to upper bracket 3, first mounting hole 4, second mounting hole 7 are the screw hole.

Be equipped with gasket 8 between lower carriage 2 and the upper bracket 3, gasket 8 can guarantee that the contact is inseparable between lower carriage 2 and the upper bracket 3, prevents that slide bearing is fixed not firm, causes the axial float, influences the use, the inner wall of through-hole 5 is equipped with hold-down mechanism 9, hold-down mechanism 9's both sides all are equipped with end cover 10, protect hold-down mechanism 9.

The pressing mechanism 9 comprises a top plate 91 and a bottom plate 92, the bottom plate 92 is an elastic plate, the top plate 91 is arranged on the inner wall surface of the through hole 5, a supporting block 93 is arranged on the lower surface of the top plate 91, the two sides of the bottom of the supporting block 93 are arc-shaped, the bottom of the supporting block 93 is arranged on the upper surface of the bottom plate 92, the supporting block 93 provides certain strength requirements for the pressing mechanism 9 and plays a certain supporting role, and the arc-shaped structures on the two sides can better provide buffering for the sliding bearing.

Be equipped with cushion chamber 94 between roof 91 and the bottom plate 92, the both sides of cushion chamber 94 all are equipped with side shield 95, the surface at roof 91 and bottom plate 92 is fixed respectively at side shield 95's both ends, side shield 95 is the soft rubber board, a side surface that side shield 95 is close to cushion chamber 94 is the arc, improves buffering effect, the bottom surface of roof 91 is equipped with a plurality of springs 96, and is a plurality of the one end that roof 91 was kept away from to spring 96 is fixed at the upper surface of bottom plate 92, and is a plurality of spring 96 is located the both sides of supporting shoe 93, provides the cushioning effect for slide bearing.

When the device is used, the sliding bearing is fixed through the mounting block 6 and the second mounting hole 7, after the device is mounted, the sliding bearing is located in the through hole 5, the outer surface of the sliding bearing is tightly pressed and attached to the inner wall of the pressing mechanism 9, namely the outer surface of the sliding bearing is tightly pressed and attached to the bottom plate 92, when the sliding bearing is subjected to force perpendicular to the axial direction, the sliding bearing tends to rotate, at the moment, one end of the upper surface of the sliding bearing tends to move upwards, one end of the lower surface tends to move downwards, the sliding bearing is tightly pressed on the bottom plate 92, and as the bottom plate 92 and the side baffle 95 both have certain elasticity, the elasticity of the spring 96 and the space provided by the buffer cavity 94, the force applied to the two ends of the sliding bearing is buffered, and a good protection effect is achieved on the sliding bearing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an easy slide bearing connecting seat of adjusting, includes base (1), its characterized in that, the upper surface of base (1) is equipped with undersetting (2), the top of undersetting (2) is equipped with upper bracket (3), the both sides of base (1) upper surface all are equipped with first mounting hole (4), be equipped with through-hole (5) between undersetting (2) and upper bracket (3), the surface of undersetting (2) and upper bracket (3) both sides all is equipped with installation piece (6), and is a plurality of the surface of installation piece (6) all is equipped with second mounting hole (7), be equipped with gasket (8) between undersetting (2) and upper bracket (3), the inner wall of through-hole (5) is equipped with hold-down mechanism (9), the both sides of hold-down mechanism (9) all are equipped with end cover (10).

2. The easily-adjustable sliding bearing connecting seat according to claim 1, wherein the pressing mechanism (9) comprises a top plate (91) and a bottom plate (92), the top plate (91) is disposed on the inner wall surface of the through hole (5), a supporting block (93) is disposed on the lower surface of the top plate (91), the bottom of the supporting block (93) is disposed on the upper surface of the bottom plate (92), a buffer cavity (94) is disposed between the top plate (91) and the bottom plate (92), side baffles (95) are disposed on both sides of the buffer cavity (94), a plurality of springs (96) are disposed on the bottom surface of the top plate (91), one ends of the springs (96) far away from the top plate (91) are fixed on the upper surface of the bottom plate (92), and the springs (96) are disposed on both sides of the supporting block (93).

3. The easily adjustable plain bearing connection holder of claim 2, wherein both sides of the bottom of the support block (93) are arc-shaped.

4. An easily adjustable plain bearing connecting seat according to claim 2, wherein both ends of the side dams (95) are fixed on the surfaces of the top plate (91) and the bottom plate (92), respectively, and the side dams (95) are soft rubber plates.

5. An easily adjustable plain bearing connection seat according to claim 4, wherein a side surface of the side dam (95) adjacent to the cushion chamber (94) is curved.

6. An easily adjustable plain bearing connection seat according to claim 1, characterized in that the bottom of the base (1) is provided with a groove.