CN219161258U

CN219161258U - Novel multi-functional axle bush is measured device

Info

Publication number: CN219161258U
Application number: CN202320128314.4U
Authority: CN
Inventors: 刘仁宽
Original assignee: Jiangsu Feiyue Bearings Co ltd
Current assignee: Jiangsu Feiyue Bearings Co ltd
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-06-09
Anticipated expiration: 2033-01-18

Abstract

The utility model discloses a novel multifunctional bearing bush measuring device, which relates to the technical field of bearing bush measuring devices and comprises a measurer, wherein one end of the measurer is rotatably connected with a movable arm through a rotating shaft; one end of the movable arm far away from the measurer is rotationally connected with a connecting column, and a connecting piece is arranged on the connecting column far away from the movable arm; the bearing bush is vertically placed in the fixed disc, and the circular groove is formed in the fixed disc, so that the bearing bush can be prevented from displacement or inclination and other conditions in the detection process, and the accuracy of the bearing bush measurement result is ensured; after placing the axle bush, through letting the slider slide from top to bottom on two slide columns, let the slider drive and remove the arm and carry out synchronous motion to adjust the height of caliber, let the caliber can contact the axle bush, after the position adjustment of caliber, can fix the slider through the handle bolt, when the caliber monitors, the handle bolt can effectively prevent that the caliber from taking place circumstances such as shake, guarantees measuring result's accuracy.

Description

Novel multi-functional axle bush is measured device

Technical Field

The utility model particularly relates to the technical field of bearing bush measuring devices, in particular to a novel multifunctional bearing bush measuring device.

Background

Bearing shells (bearings) are the parts of sliding bearings in contact with journals, are half cylindrical surfaces in the shape of tiles, are very smooth, are generally made of wear-resistant materials such as bronze, antifriction alloys and the like, and in special cases can be made of wood, engineering plastics or rubber. The bearing shell is of both monolithic and split type, the monolithic bearing shell being commonly referred to as a Bushing (mounting). The integral bearing bush has two kinds of oil grooves or not and oil grooves. The bearing bush and the journal adopt clearance fit and generally do not rotate along with the shaft.

Chinese patent application No. C203385357U discloses a multi-functional axle bush measuring apparatu, including the workstation, fix the axle bush measuring die on the workstation, the axle bush measuring die has semicircle arc recess, and one side of axle bush measuring die top is provided with the fixed clamp plate opposite side of axle bush and is provided with the movable clamp plate of axle bush, the top of the movable clamp plate of axle bush is provided with a first amesdial, the gauge outfit of first amesdial passes the movable clamp plate of axle bush be provided with two second amesdials above the fixed clamp plate of axle bush, and the line of two second amesdials is parallel with the axis of semicircle arc recess, the gauge outfit of second amesdial passes the fixed clamp plate of axle bush respectively.

The production mode of the bearing bushes is mainly production on a production line, so that the number of the produced bearing bushes is large, the produced bearing bushes need to be detected one by one in order to ensure the qualification rate of the warehouse-in finished products of the bearing bushes, and the multifunctional bearing bush measuring instrument is complex in operation and seriously affects the efficiency of bearing bush detection work; the multifunctional bearing bush measuring instrument is large in size and heavy in weight, so that the multifunctional bearing bush measuring instrument is difficult to move, and the application range of the multifunctional bearing bush measuring instrument is greatly reduced.

Disclosure of Invention

The utility model aims to provide a novel multifunctional bearing bush measuring device which aims at solving the problems that the production mode of bearing bushes is mainly production line production, so that the quantity of produced bearing bushes is more, and in order to ensure the qualification rate of finished bearing bushes in warehouse, the produced bearing bushes need to be detected one by one; the multifunctional bearing bush measuring instrument is large in size and heavy in weight, so that the multifunctional bearing bush measuring instrument is difficult to move, and the application range of the multifunctional bearing bush measuring instrument is greatly reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the novel multifunctional bearing bush measuring device comprises a measurer, wherein one end of the measurer is rotatably connected with a movable arm through a rotating shaft; one end of the movable arm far away from the measurer is rotationally connected with a connecting column, and a connecting piece is arranged on the connecting column far away from the movable arm;

one side of the connecting piece is provided with a secondary bolt, and the connecting column is fixedly connected with the connecting piece through the secondary bolt; the top of the connecting piece is fixedly connected with a sliding block through a main bolt; the sliding block is uniformly provided with two round holes, and the sliding block is respectively connected with a sliding column through the two round holes in a sliding way through the handle bolt.

As a further technical scheme of the utility model, the tops of the two sliding columns are respectively sleeved with a top cover, and the outer diameters of the two top covers are respectively larger than the diameter bands of the two round holes of the sliding block.

As a further technical scheme of the utility model, the bottoms of the two sliding columns are welded with the base.

As a further technical scheme of the utility model, one end of the base far away from the two sliding columns is provided with a circular groove, and a fixed disc is fixedly connected in the circular groove of the base through a fixed column; the top of the fixed disk is provided with a circular groove.

As a further technical scheme of the utility model, a display screen is embedded on one side of the movable arm far away from the base.

As a further technical scheme of the utility model, the bottom of the base is provided with a plurality of ground mats.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the utility model is used, the bearing bush is vertically placed in the fixed disc, and the fixed disc is provided with the circular groove, so that the bearing bush can be prevented from displacement or inclination and other conditions in the detection process, and the accuracy of the bearing bush measurement result is ensured; after the bearing bush is placed, the sliding blocks slide up and down on the two sliding columns, the sliding blocks drive the movable arms to synchronously move, so that the height of the measuring device is adjusted, the measuring device can contact the bearing bush, after the position of the measuring device is adjusted, the sliding blocks can be fixed through the handle bolts, when the measuring device monitors, the handle bolts can effectively prevent the measuring device from shaking and the like, and the accuracy of a measuring result is ensured;

2. according to the utility model, the display screen can display the detection result of the measurer in real time, so that a worker can know the measurement result in the first time, and the efficiency of bearing bush detection is increased;

3. according to the utility model, the ground mat at the bottom of the base is made of rubber, so that the displacement of the measuring device during measurement can be prevented, the shaking of the measuring device can be prevented, and the accuracy of the measuring result of the bearing bush is further improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a side view of fig. 1 in accordance with the present utility model.

Fig. 3 is a front view of fig. 1 in the present utility model.

Fig. 4 is a top view of fig. 1 in accordance with the present utility model.

In the figure: the device comprises a base, a 2-sliding column, a 3-sliding block, a 4-top cover, a 5-main bolt, a 6-connecting piece, a 7-auxiliary bolt, an 8-moving arm, a 9-display screen, a 10-measurer, a 11-fixed disc, a 12-fixed column, a 13-handle bolt, a 14-ground pad and a 15-connecting column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in an embodiment of the present utility model, a novel multifunctional bearing bush measuring device includes a measurer 10, wherein one end of the measurer 10 is rotatably connected with a moving arm 8 through a rotating shaft; one end of the movable arm 8 far away from the measurer 10 is rotatably connected with a connecting column 15, and the connecting column 15 far away from the movable arm 8 is provided with a connecting piece 6;

one side of the connecting piece 6 is provided with a secondary bolt 7, and the connecting column 15 is fixedly connected with the connecting piece 6 through the secondary bolt 7; the top of the connecting piece 6 is fixedly connected with a sliding block 3 through a main bolt 5; two round holes are uniformly formed in the sliding block 3, and the sliding block 3 is respectively connected with a sliding column 2 through the two round holes in a sliding manner through a handle bolt 13;

a top cover 4 is sleeved at the top of each sliding column 2, and the outer diameters of the two top covers 4 are larger than the diameters of the two round holes of the sliding block 3; the bottoms of the two sliding columns 2 are welded with the base 1;

one end of the base 1 far away from the two slide posts 2 is provided with a circular groove, and a fixed disc 11 is fixedly connected in the circular groove of the base 1 through a fixed post 12; the top of the fixed disk 11 is provided with a circular groove.

Through adopting above-mentioned technical scheme, during the use, the axle bush is vertically placed in fixed disk 11, and fixed disk 11 is provided with circular recess, can prevent that the axle bush from taking place the situation such as displacement or slope at the in-process of detecting, guarantees the accuracy of axle bush measuring result; after placing the axle bush, through letting slider 3 slide from top to bottom on two slide posts 2, let slider 3 drive and remove arm 8 and carry out synchronous motion to adjust the height of caliber 10, let caliber 10 can contact the axle bush, after the position adjustment of caliber 10, can fix slider 3 through handle bolt 13, when caliber 10 monitors, handle bolt 13 can effectively prevent that caliber 10 from taking place circumstances such as shake, guarantees measuring result's accuracy.

In this embodiment, a display screen 9 is embedded on a side of the moving arm 8 away from the base 1.

Through adopting above-mentioned technical scheme, the display screen 9 can show the result that caliber 10 detected in real time, lets the staff learn measuring result in the very first time, has increased the efficiency that the axle bush detected.

In this embodiment, a plurality of ground mats 14 are disposed at the bottom of the base 1.

Through adopting above-mentioned technical scheme, the ground mat 14 of base 1 bottom is the rubber material, can enough prevent that measuring device from taking place the displacement when measuring, also can prevent that measuring device from taking place circumstances such as shake, further increases the accuracy of axle bush measuring result.

The working principle of the utility model is as follows: when the bearing bush measuring device is used, the bearing bush is vertically placed in the fixed disc 11, and the fixed disc 11 is provided with a circular groove, so that the bearing bush can be prevented from displacement or inclination and other conditions in the detection process, and the accuracy of the bearing bush measuring result is ensured; after the bearing bush is placed, the sliding block 3 slides up and down on the two sliding columns 2, the sliding block 3 drives the movable arm 8 to synchronously move, so that the height of the measurer 10 is adjusted, the measurer 10 can be contacted with the bearing bush, after the position of the measurer 10 is adjusted, the sliding block 3 can be fixed through the handle bolt 13, when the measurer 10 monitors, the handle bolt 13 can effectively prevent the measurer 10 from shaking and the like, and the accuracy of a measuring result is ensured;

as further optimization, the display screen 9 can display the detection result of the measurer 10 in real time, so that a worker can know the measurement result at the first time, and the efficiency of bearing bush detection is improved;

the ground mat 14 at the bottom of the base 1 is made of rubber, so that the displacement of the measuring device during measurement can be prevented, the shaking and other conditions of the measuring device can be prevented, and the accuracy of the measuring result of the bearing bush is further improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Novel multi-functional axle bush is measured device, its characterized in that: the device comprises a measurer (10), wherein one end of the measurer (10) is rotatably connected with a movable arm (8) through a rotating shaft; one end of the movable arm (8) far away from the measurer (10) is rotatably connected with a connecting column (15), and a connecting piece (6) is arranged on the connecting column (15) far away from the movable arm (8);

one side of the connecting piece (6) is provided with a secondary bolt (7), and the connecting column (15) is fixedly connected with the connecting piece (6) through the secondary bolt (7); the top of the connecting piece (6) is fixedly connected with a sliding block (3) through a main bolt (5); two round holes are uniformly formed in the sliding block (3), and the sliding block (3) is respectively connected with a sliding column (2) through the two round holes in a sliding mode through a handle bolt (13).

2. A novel multifunctional bearing shell measuring device according to claim 1, characterized in that: the tops of the two sliding columns (2) are sleeved with a top cover (4), and the outer diameters of the two top covers (4) are larger than the diameters of the two round holes of the sliding block (3).

3. A novel multifunctional bearing shell measuring device according to claim 2, characterized in that: the bottoms of the two sliding columns (2) are welded with the base (1).

4. A novel multifunctional bearing shell measuring device according to claim 3, characterized in that: one end of the base (1) far away from the two sliding columns (2) is provided with a circular groove, and a fixed disc (11) is fixedly connected in the circular groove of the base (1) through a fixed column (12); the top of the fixed disc (11) is provided with a circular groove.

5. A novel multi-functional bearing shell measuring device according to claim 4, wherein: one side of the movable arm (8) far away from the base (1) is embedded with a display screen (9).

6. A novel multi-functional bearing shell measuring device according to claim 4, wherein: the bottom of the base (1) is provided with a plurality of ground mats (14).