CN214473298U

CN214473298U - Automatic surface defect detection device

Info

Publication number: CN214473298U
Application number: CN202023243347.9U
Authority: CN
Inventors: 罗希特康纳
Original assignee: 3d Information Technology Suzhou Co Ltd
Current assignee: 3d Information Technology Suzhou Co Ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-22
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a surface defect automatic checkout device, the power distribution box comprises a box body, the equal fixed mounting in both sides at box inner chamber top has first electric putter, first electric putter's bottom fixed mounting has the connecting plate, the bottom fixed mounting of connecting plate has the detection device body. The utility model discloses a box, first electric putter, the connecting plate, the detection device body, first servo motor, the connecting box, second servo motor, the driving gear, driven gear, the threaded rod, the thread bush, second electric putter, the down tube, the setting of slider and fixed plate, it is poor to have solved current bearing inner race defect detection device fixity, traditional fixing device appears removing or rocks the skew easily when rotatory detection, not only influence subsequent testing result, and can reduce the quality of product, thereby the problem in follow-up result of use and life-span has been reduced.

Description

Automatic surface defect detection device

Technical Field

The utility model relates to a bearing surface defect detects technical field, specifically is surface defect automatic checkout device.

Background

The bearing is an important part in modern mechanical equipment, the main function of the bearing is to support a mechanical rotator, reduce the friction coefficient in the movement process of the mechanical rotator and ensure the rotation precision of the mechanical rotator, and the defect detection needs to be carried out on an outer ring and an inner ring during the bearing processing.

But the outer lane defect detecting device fixity is poor in current bearing, and traditional fixing device appears removing or rocks the skew easily when rotatory detecting, not only influences subsequent testing result, can reduce the quality of product moreover to subsequent result of use and life-span have been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface defect automatic checkout device possesses the good advantage of fixity, and it is poor to have solved current bearing inner and outer lane defect detecting device fixity, and traditional fixing device appears removing or rocks the skew easily when rotatory detection, not only influences subsequent testing result, can reduce the quality of product moreover to follow-up result of use and life-span problem have been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic surface defect detection device comprises a box body, wherein first electric push rods are fixedly mounted on two sides of the top of an inner cavity of the box body, a connecting plate is fixedly mounted at the bottom of each first electric push rod, a detection device body is fixedly mounted at the bottom of the connecting plate, a first servo motor is fixedly mounted at the bottom of the inner cavity of the box body, a connecting box is fixedly mounted at an output shaft of the first servo motor, a second servo motor is fixedly mounted at the right end of the bottom of the inner cavity of the connecting box, a driving gear is fixedly mounted at an output shaft of the second servo motor, a driven gear is meshed at the left side of the driving gear, a threaded rod is fixedly mounted at the inner side of the driven gear, a threaded sleeve is in threaded connection with the upper end of the outer side of the threaded rod, second electric push rods are fixedly mounted at the upper ends of two sides of the threaded sleeve, and a sliding block is hinged to the outer sides of the second electric push rods, the bottom sliding connection of slider has the down tube, the outside fixed mounting of down tube has the fixed plate, the inboard bottom of down tube is articulated with the outside of thread bush.

Preferably, a second sliding groove is formed in the bottom of the inner cavity of the box body, a pulley is connected to the inner cavity of the second sliding groove in a sliding mode, a support is fixedly mounted at the top of the pulley, and the inner side of the top of the support and the outer side of the connecting box are fixedly mounted.

Preferably, the bottom of threaded rod and the bottom bearing of connecting box inner chamber support, the top fixed mounting of threaded rod has the limiting plate.

Preferably, the middle end of the top of the connecting box is provided with a through opening, and the top of the threaded rod penetrates through the top of the connecting box through the through opening.

Preferably, a first sliding groove is formed in the top of the inclined rod, and the inclined rod is connected with the sliding block in a sliding mode through the first sliding groove.

Preferably, a bearing steel ring body is placed at the top of the connecting box, and an inner ring of the bearing steel ring body is in contact with the outer side of the fixing plate.

Preferably, the surface of the box body is hinged with a box door through a hinge, and supporting legs are fixedly mounted on the periphery of the bottom of the box body.

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

1. the utility model discloses a box, first electric putter, the connecting plate, the detection device body, first servo motor, the connecting box, second servo motor, the driving gear, driven gear, the threaded rod, the thread bush, second electric putter, the down tube, the setting of slider and fixed plate, can its fixity of effectual improvement, in order to prevent that it from rotating or rocking when detecting, and guaranteed the result and the product quality of its detection, guarantee subsequent result of use simultaneously, it is poor to have solved current bearing inner and outer lane defect detection device fixity, traditional fixing device appears removing or rocks the skew easily when rotatory detection, not only influence subsequent testing result, and can reduce the quality of product, thereby the problem of follow-up result of use and life has been reduced.

2. The utility model discloses a setting of second spout, pulley and support can effectually support the connecting box to assist it to rotate, thereby guarantee its pivoted steadiness, through the setting of threaded rod and connecting box bearing support and limiting plate, can effectually support the threaded rod, and still can assist it to rotate, still can carry out spacing the stopping to the thread bush simultaneously, through the setting of opening, can effectually make things convenient for threaded rod and thread bush to run through the top of connecting box, thereby convenient follow-up fixed work that carries out to it.

The utility model discloses a setting of first spout, sliding connection between can effectual messenger's slider and the down tube to in promoting it and removing, through the setting of bearing steel ring body, can effectually detect work to it, and the convenience is fixed to it, through the setting of chamber door and supporting leg, can effectually conveniently open the box, so that operate its inner chamber, be convenient for support whole simultaneously.

Drawings

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

FIG. 2 is an enlarged view of the position A in FIG. 1 according to the present invention;

FIG. 3 is a front view of the structure of the present invention;

FIG. 4 is a perspective view of the local structure of the detecting device body of the present invention;

fig. 5 is a partial top view of the second chute of the present invention;

fig. 6 is a partial top view of the thread bushing of the present invention.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

Referring to fig. 1-6, the automatic surface defect detecting device includes a box body 1, a first electric push rod 2 is fixedly installed on both sides of the top of the inner cavity of the box body 1, a connecting plate 3 is fixedly installed on the bottom of the first electric push rod 2, a detecting device body 4 is fixedly installed on the bottom of the connecting plate 3, a first servo motor 5 is fixedly installed on the bottom of the inner cavity of the box body 1, a connecting box 6 is fixedly installed on an output shaft of the first servo motor 5, a second servo motor 7 is fixedly installed on the right end of the bottom of the inner cavity of the connecting box 6, a driving gear 8 is fixedly installed on the output shaft of the second servo motor 7, a driven gear 9 is engaged on the left side of the driving gear 8, a threaded rod 10 is fixedly installed on the inner side of the driven gear 9, a threaded sleeve 11 is connected on the upper end of the outer side of the threaded rod 10 through a thread, a second electric push rod 12 is fixedly installed on both sides of the threaded sleeve 11, and a slide block 15 is hinged on the outer side of the second electric push rod 12, the bottom of the slide block 15 is connected with an inclined rod 13 in a sliding manner, a fixing plate 16 is fixedly installed on the outer side of the inclined rod 13, the bottom of the inner side of the inclined rod 13 is hinged to the outer side of the threaded sleeve 11, and the fixing performance of the inclined rod 13 can be effectively improved through the arrangement of the box body 1, the first electric push rod 2, the connecting plate 3, the detection device body 4, the first servo motor 5, the connecting box 6, the second servo motor 7, the driving gear 8, the driven gear 9, the threaded rod 10, the threaded sleeve 11, the second electric push rod 12, the inclined rod 13, the slide block 15 and the fixing plate 16, so that the rotation or the shaking of the inclined rod can be prevented during the detection, the detection result and the product quality can be ensured, the subsequent use effect can be ensured, the problem that the existing detection device for detecting the defects of the inner ring and the outer ring of the bearing has poor fixing performance can be solved, the problem that the traditional fixing device easily moves or shakes and deflects during the rotation detection can be easily caused, and the subsequent detection result can be influenced, but also the quality of the product is reduced, thereby reducing the subsequent use effect and the service life.

In this embodiment, specifically, second spout 19 has been seted up to the bottom of box 1 inner chamber, and the inner chamber sliding connection of second spout 19 has pulley 20, and pulley 20's top fixed mounting has support 21, and the inboard at support 21 top and the outside fixed mounting of connecting box 6 can effectually support connecting box 6 to supplementary it rotates, thereby guarantees its pivoted steadiness.

In this embodiment, it is specific, the bottom of threaded rod 10 and the bottom bearing support of connecting box 6 inner chamber, and the top fixed mounting of threaded rod 10 has the limiting plate, can effectually support threaded rod 10 to still can assist it to rotate, still can carry out spacing the stopping to thread bush 11 simultaneously.

In this embodiment, it is concrete, the opening 17 has been seted up to the middle-end at connecting box 6 top, and opening 17 through connection box 6's top is passed through at the top of threaded rod 10, can effectually make things convenient for threaded rod 10 and thread bush 11 through connection box 6's top to convenient follow-up fixed work carries out to it.

In this embodiment, specifically, the top of the slanting rod 13 is provided with a first sliding chute 14, and the slanting rod 13 is slidably connected with the sliding block 15 through the first sliding chute 14, so that the sliding block 15 and the slanting rod 13 can be effectively slidably connected, and the slanting rod is pushed to move.

In this embodiment, specifically, the bearing steel ring body 18 is placed at the top of the connecting box 6, and the inner ring of the bearing steel ring body 18 contacts with the outer side of the fixing plate 16, so that the detection work can be effectively performed on the bearing steel ring body, and the bearing steel ring body is conveniently fixed on the fixing plate.

In this embodiment, it is concrete, box 1's surface has the chamber door through hinge, and equal fixed mounting all around of box 1 bottom has the supporting leg, can effectually conveniently open box 1 to in operating its inner chamber, be convenient for support whole simultaneously.

The working principle is as follows: firstly, before detection, a bearing steel ring body 18 is placed at the top of a connecting box 6, at the moment, an external controller is used for starting a second servo motor 7, the second servo motor 7 is used for driving a driving gear 8, the driving gear 8 is used for driving a driven gear 9, the driven gear 9 is used for driving a threaded rod 10 to rotate, so that a threaded sleeve 11 can be driven to move upwards through the threaded connection relation, a limiting rod and a limiting sleeve on the back are used for limiting the threaded sleeve to prevent the threaded sleeve from rotating along with the threaded sleeve, when the threaded sleeve moves to a required position, the external controller is used for starting a second electric push rod 12, a diagonal rod 13 is pushed by the second electric push rod 12, a fixing plate 16 is driven by the diagonal rod 13 to move outwards, at the moment, the inner wall of the bearing steel ring body 18 can be fixed, so that the phenomena of movement or shaking and the like can be prevented, and meanwhile, the external controller is used for starting a first electric push rod 2, utilize first electric putter 2 to promote connecting plate 3 and drive detection device body 4 downstream, and make it be located the outside of bearing steel ring body 18, utilize external controller to start detection device body 4 at this moment, utilize detection device body 4 to detect the outside of bearing steel ring body 18, utilize external controller to start first servo motor 5 afterwards, utilize first servo motor 5 to drive connecting box 6 and carry out slow rotation, and rotate round back again and go back round to primary position after the round, so that it accomplishes and relapses two rounds of detections, thereby guarantee the accuracy of its detection.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. Surface defect automatic checkout device, including box (1), its characterized in that: the automatic detection device is characterized in that first electric push rods (2) are fixedly mounted on two sides of the top of an inner cavity of the box body (1), a connecting plate (3) is fixedly mounted at the bottom of each first electric push rod (2), a detection device body (4) is fixedly mounted at the bottom of each connecting plate (3), a first servo motor (5) is fixedly mounted at the bottom of the inner cavity of the box body (1), a connecting box (6) is fixedly mounted at an output shaft of each first servo motor (5), a second servo motor (7) is fixedly mounted at the right end of the bottom of the inner cavity of the connecting box (6), a driving gear (8) is fixedly mounted at an output shaft of each second servo motor (7), a driven gear (9) is meshed on the left side of the driving gear (8), a threaded rod (10) is fixedly mounted on the inner side of the driven gear (9), and a threaded sleeve (11) is connected to the upper end of the outer side of the threaded rod (10), the equal fixed mounting in upper end of thread bush (11) both sides has second electric putter (12), the outside of second electric putter (12) articulates there is slider (15), the bottom sliding connection of slider (15) has down tube (13), the outside fixed mounting of down tube (13) has fixed plate (16), the bottom of down tube (13) inboard is articulated with the outside of thread bush (11).

2. The automatic surface defect inspection device according to claim 1, wherein: second spout (19) have been seted up to the bottom of box (1) inner chamber, the inner chamber sliding connection of second spout (19) has pulley (20), the top fixed mounting of pulley (20) has support (21), the inboard at support (21) top and the outside fixed mounting of connecting box (6).

3. The automatic surface defect inspection apparatus according to claim 2, wherein: the bottom of threaded rod (10) and the bottom bearing of connecting box (6) inner chamber support, the top fixed mounting of threaded rod (10) has the limiting plate.

4. The automatic surface defect inspection device according to claim 3, wherein: opening (17) have been seted up to the middle-end at connecting box (6) top, the top of threaded rod (10) is through the top of connecting box (6) through opening (17).

5. The automatic surface defect inspection device according to claim 4, wherein: a first sliding groove (14) is formed in the top of the inclined rod (13), and the inclined rod (13) is connected with the sliding block (15) in a sliding mode through the first sliding groove (14).

6. The automatic surface defect inspection device of claim 5, wherein: a bearing steel ring body (18) is placed at the top of the connecting box (6), and an inner ring of the bearing steel ring body (18) is in contact with the outer side of the fixing plate (16).

7. The automatic surface defect inspection device according to claim 6, wherein: the surface of the box body (1) is hinged with a box door through a hinge, and supporting legs are fixedly mounted on the periphery of the bottom of the box body (1).