CN218329700U

CN218329700U - Outer diameter detection tool for bearing machining

Info

Publication number: CN218329700U
Application number: CN202222629780.9U
Authority: CN
Inventors: 陈雪
Original assignee: Shandong Jingxu Bearing Co ltd
Current assignee: Shandong Jingxu Bearing Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-17
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to an external diameter detects frock technical field, especially relates to an external diameter of bearing processing detects frock, and its technical scheme includes: the novel bearing plate comprises a pressing plate, a screw rod and a bottom plate, wherein a right-angle frame is welded at the front end of the top of the bottom plate, a screw hole is formed in the top of the right-angle frame, the screw rod is connected with the screw hole in a meshed mode, a bearing is installed in the middle of the top of the pressing plate, the bottom of the screw rod is connected with the bearing in a rotating mode, limiting rods are installed on two sides of the top of the pressing plate respectively, a fixing block is welded in the middle of the top of the bottom plate, a bearing plate is installed at the top of the fixing block, and the rear end of the bottom plate is provided with three suckers in a linear equidistant mode. The utility model has the advantages of simple structure is convenient for fix the bearing and is carried out the external diameter and measure, and can not scratch bearing surface.

Description

Outer diameter detection tool for bearing machining

Technical Field

The utility model relates to an external diameter detects frock technical field, specifically is an external diameter of bearing processing detects frock.

Background

The bearing is an important part in modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, and the outer diameter of the bearing needs to be detected when the bearing is processed, so that errors are avoided when the bearing is assembled.

Through searching, publication No.: CN215524459U, an external diameter detects frock in bearing ring, including installing the stand on examining test table, the surface cover of stand is equipped with the adjusting collar, and the connecting plate is installed to one side of adjusting collar, and the surface cover of connecting plate is equipped with inside and outside footpath determine module, examines the middle part of test table upper surface and has seted up the standing groove. This frock is detected to inside and outside footpath of bearing ring, through detecting the platform, the connecting plate, the setting of inside and outside footpath determine module and arc touch panel, during the use, put the bearing ring in the standing groove on detecting the platform surface, under spring A elasticity effect, the arc touch panel supports tight bearing ring outer wall, make its position obtain the restriction, press down the connecting plate simultaneously, make the internal diameter touch panel, the external diameter touch panel respectively with the bearing ring inner wall, the outer wall laminating, the instruction cover that links to each other with inside and outside diameter touch panel carries out the reading at the position on connecting plate surface, easy operation is convenient, the external diameter can be measured simultaneously in the bearing ring, greatly improved detection efficiency, in the prior art CN215524459U, the external diameter can be measured simultaneously in the bearing ring, this detection structure, troublesome poeration when fixing bearing, and do not set up the structure of protection, scratch bearing surface easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an external diameter of bearing processing detects frock possesses simple structure, is convenient for fix the bearing and carries out the external diameter measurement, and can not scratch bearing surface's advantage, has solved traditional external diameter and has detected frock fixed bearing troublesome poeration, the problem of easy fish tail bearing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an external diameter detection frock of bearing processing, includes clamp plate, screw rod and bottom plate, bottom plate top front end welding has the right angle frame, the screw has been seted up at right angle frame top, the screw rod is connected with the screw meshing, install the bearing in the middle of the clamp plate top, the screw rod bottom is rotated with the bearing and is connected, the gag lever post is installed respectively to clamp plate top both sides, the welding has the fixed block in the middle of the bottom plate top, the loading board is installed at the fixed block top, the bottom plate rear end is sharp equidistance and installs three sucking disc.

When the external diameter detection tool for bearing processing in the technical scheme is used, a bearing needing to detect the external diameter is placed on the second rubber pad at the top of the bearing plate, the bearing is made to stand up, the fixed disc is used for rotating the screw rod, the screw rod drives the pressing plate to descend in the screw hole in a rotating mode, the first rubber pad at the bottom of the pressing plate is in contact with the bearing, the bearing is pressed on the bearing plate, the sucking disc is taken down through the sucking disc adsorption measuring scale, and the external diameter of the bearing is detected.

Preferably, the top of the screw is provided with a fixed disk, and the fixed disk is parallel to the top of the right-angle frame. The screw can be turned using a fixed disk.

Preferably, two sides of the top of the right-angle frame are respectively provided with a limiting hole, and the tops of the two limiting rods respectively penetrate through the two limiting holes. When the pressing plate is lifted, the limiting rod is lifted in the movable hole along with the lifting of the pressing plate, and the stability of the pressing plate is kept.

Preferably, a first rubber pad is installed at the bottom of the pressing plate, and a second rubber pad is installed at the top of the bearing plate. The first rubber pad and the second rubber pad avoid leaving marks on the surface of the bearing when the bearing is fixed.

Preferably, three of the suction cups are provided with a measuring ruler. The outer diameter of the bearing is measured using a measuring scale.

Preferably, the four corners of the bottom plate are respectively provided with a base, and the four bases are respectively vertical to the bottom of the bottom plate. The base provides a supporting force for the bottom plate.

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

1. the utility model discloses a set up the screw rod, pressing plates, loading board and dipperstick, put the bearing and stand on the loading board, use the fixed disk to rotate the screw rod, the screw rod descends in the screw internal rotation, the screw rod drives the clamp plate and descends, the clamp plate compresses tightly the bearing on the loading board, the first rubber pad of clamp plate bottom and the second rubber pad at loading board top, avoid clamp plate and loading board scratch bearing, take off the dipperstick from the sucking disc, detect the external diameter of bearing, simple structure has been reached, be convenient for fix the bearing and carry out the external diameter measurement, and can not scratch bearing surface's effect.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a left side view structure diagram of the present invention.

In the figure: 1. a base; 2. measuring a scale; 3. a fixed block; 4. a carrier plate; 5. a right-angle frame; 6. pressing a plate; 7. a bearing; 8. a limiting rod; 9. a screw; 10. fixing the disc; 11. a first rubber pad; 12. a second rubber pad; 13. a base plate; 14. a suction cup; 15. a limiting hole; 16. and a screw hole.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides an external diameter detection frock of bearing processing, including clamp plate 6, screw rod 9 and bottom plate 13, bottom plate 13 top front end welding has right angle frame 5, screw 16 has been seted up at right angle frame 5 top, screw rod 9 is connected with the 16 meshing of screw, install bearing 7 in the middle of the 6 top of clamp plate, screw rod 9 bottom is rotated with bearing 7 and is connected, fixed disk 10 is installed at screw rod 9 top, fixed disk 10 parallels with 5 tops of right angle frame, gag lever post 8 is installed respectively to 6 top both sides of clamp plate, spacing hole 15 has been seted up respectively to 5 top both sides of right angle frame, two spacing holes 15 are passed respectively at 8 tops of gag lever post, there is fixed block 3 in the middle welding of 13 top of bottom plate, loading board 4 is installed at 3 tops of fixed block, first rubber pad 11 is installed to 6 bottoms of clamp plate, second rubber pad 12 is installed at loading board 4 tops, three sucking disc 14 is the straight line equidistance and installs three sucking disc 14, three sucking disc has dipperstick 2.

The working principle based on the embodiment 1 is as follows: can rotate screw rod 9 through fixed disk 10, the bearing that will detect the external diameter is put on the second rubber pad 12 at 4 tops of loading board, make the bearing stand up, use fixed disk 10 to rotate screw rod 9, screw rod 9 rotates in screw 16 and drives clamp plate 6 decline, the first rubber pad 11 and the bearing contact of clamp plate 6 bottom, clamp plate 6 compresses tightly the bearing on loading board 4, clamp plate 6 is when descending, gag lever post 8 descends in spacing hole 15 along with the decline of clamp plate 6, take off sucking disc 14 absorbent dipperstick 2, detect the bearing external diameter.

Example two

As shown in fig. 1-3, the utility model provides an outer diameter detection frock of bearing processing compares in embodiment one, and this embodiment still includes: the base 1 is installed respectively to

base

1, 13 bottom four corners departments in bottom of bottom plate, and four bases 1 are perpendicular with 13 bottoms of bottom plate respectively.

In this embodiment, the base 1 provides a supporting force for the bottom plate 13, so as to prevent the bottom of the bottom plate 13 from directly contacting the ground.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides an external diameter detection frock of bearing processing, includes clamp plate (6), screw rod (9) and bottom plate (13), its characterized in that: bottom plate (13) top front end welding has right angle frame (5), screw (16) have been seted up at right angle frame (5) top, screw rod (9) are connected with screw (16) meshing, install bearing (7) in the middle of clamp plate (6) top, screw rod (9) bottom is rotated with bearing (7) and is connected, gag lever post (8) are installed respectively to clamp plate (6) top both sides, the welding has fixed block (3) in the middle of bottom plate (13) top, loading board (4) are installed at fixed block (3) top, three sucking disc (14) are installed to bottom plate (13) rear end being sharp equidistance.

2. The outer diameter detection tool for bearing machining according to claim 1, characterized in that: the top of the screw rod (9) is provided with a fixed disk (10), and the fixed disk (10) is parallel to the top of the right-angle frame (5).

3. The outer diameter detection tool for bearing machining according to claim 1, characterized in that: limiting holes (15) are formed in two sides of the top of the right-angle frame (5) respectively, and the tops of the two limiting rods (8) penetrate through the two limiting holes (15) respectively.

4. The outer diameter detection tool for bearing machining according to claim 1, characterized in that: a first rubber pad (11) is installed at the bottom of the pressing plate (6), and a second rubber pad (12) is installed at the top of the bearing plate (4).

5. The outer diameter detection tool for bearing machining according to claim 1, characterized in that: the three suckers (14) are adsorbed with measuring scales (2).

6. The outer diameter detection tool for bearing machining according to claim 1, characterized in that: the base (1) is respectively installed at four corners of the bottom plate (13), and the four bases (1) are respectively vertical to the bottom of the bottom plate (13).