CN219328443U

CN219328443U - Ball bearing processing detector

Info

Publication number: CN219328443U
Application number: CN202222552660.3U
Authority: CN
Inventors: 王新选; 韩庆海; 付晓彬; 李志强
Original assignee: Shandong Fujun Machinery Technology Co ltd
Current assignee: Shandong Fujun Machinery Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-07-11
Anticipated expiration: 2032-09-26

Abstract

The utility model relates to a ball screw bearing processing detector which comprises a bottom plate, wherein the upper end of the bottom plate is provided with a detection table and a side plate, a driving part for driving the detection table to rotate is further arranged on the bottom plate, the top of the detection table is fixedly provided with a limit disc, and three groups of clamping pieces for positioning a bearing are arranged in the limit disc. This ball bearing processing detector, through arranging the bearing in spacing dish, it is tight fixed with its clamp by the quick intelligence of clamping piece, wait to detect the bearing through drive unit steerable and rotate afterwards, carry out holistic clearance detection to it by the clearance monitoring head, and at the testing process, the accessible makes the sliding displacement piece operation, the displacement around the drive clearance monitoring head, can carry out intelligent detection to the bearing of different models, save the manual work greatly, satisfy its processing demand that can be better.

Description

Ball bearing processing detector

Technical Field

The utility model relates to the technical field of bearing machining detection, in particular to a ball screw bearing machining detector.

Background

The bearing play is also called a bearing play, and means a movement amount when one of an inner ring and an outer ring of the bearing is fixed when the bearing is not mounted on the shaft or the bearing housing, and then the other bearing play is moved in a radial direction or an axial direction.

In the prior art, as proposed in China patent (publication No. CN 106907980B), in the case, an angular play detection meter is correspondingly matched with the other end position of one matched end of the spindle and the axial play detection meter, the gauge head of the angular play detection meter is in interference fit with the peripheral surface of the spindle, the structural design of the bearing play detection meter is reasonable, the bearing to be detected is clamped and disassembled conveniently, but in the actual detection operation, the rotation of the bearing and the position of the clearance detection head cannot be intelligently controlled, so that the detection process is troublesome, the intelligent degree is poor, and the production and the processing are not facilitated, so that the ball screw bearing processing detection meter is proposed to solve the problems.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a ball screw bearing processing detector which solves the problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the ball screw bearing processing detector comprises a bottom plate, wherein the upper end of the bottom plate is provided with a detection table and a side plate, a driving part for driving the detection table to rotate is further arranged on the bottom plate, the top of the detection table is fixedly provided with a limit disc, three groups of clamping pieces for positioning a bearing are arranged in the limit disc, and a gap detection head and a displacement piece for driving the gap detection head to slide are arranged on the side plate;

the sliding displacement piece is including installing in the first motor of curb plate rear end face, the output of first motor is provided with the lead screw, the opposite side fixed mounting of curb plate has two sets of gag levers post, the outside screw thread of lead screw is provided with the push pedal with gag lever post sliding connection, the side of push pedal is provided with the connecting block, the connecting block is used for connecting the clearance and detects the head.

Further, two groups of support rods are further arranged at the top of the bottom plate, and idler wheels which are in sliding connection with the bottom of the detection table are arranged at the upper ends of the support rods.

Further, the drive part is including being fixed in the second motor of bottom plate upper end, the output of second motor is provided with the master gear, the bottom of detecting the platform is provided with driven lever, the slave gear with master gear engagement is installed in the outside of driven lever.

Further, the bottom of driven lever is rotatably connected with the bottom plate through the bearing, and top and detection platform fixed connection.

Further, the clamping piece comprises an electric push rod fixedly mounted on the side face of the limiting disc, and an arc-shaped clamping plate is arranged at the output end of the electric push rod.

Further, two groups of sliding rods penetrating through the limiting disc and movably connected with the limiting disc are fixedly arranged on the side face of the arc-shaped clamping plate, and a plurality of groups of elastic rubber balls are arranged on the inner side of the arc-shaped clamping plate.

(III) beneficial effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this ball bearing processing detector, through arranging the bearing in spacing dish, it is tight fixed with its clamp by the quick intelligence of clamping piece, wait to detect the bearing through drive unit steerable and rotate afterwards, carry out holistic clearance detection to it by the clearance monitoring head, and at the testing process, the accessible makes the sliding displacement piece operation, the displacement around the drive clearance monitoring head, can carry out intelligent detection to the bearing of different models, save the manual work greatly, satisfy its processing demand that can be better.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of FIG. 1 of the present utility model;

FIG. 3 is a diagram showing the connection between the pusher plate and the gap detection head of FIG. 1 according to the present utility model;

fig. 4 is a structural view of the clamping member of fig. 1 according to the present utility model.

In the figure: the device comprises a bottom plate 1, a supporting rod 2, a second motor 3, a main gear 4, a detection table 5, a limit disc 6, a side plate 7, a driven gear 8, a first motor 9, a limit rod 10, a screw rod 11, a push plate 12, a driven rod 13, a gap detection head 14, a connecting block 15, an electric push rod 16, an elastic rubber ball 17, an arc-shaped clamping plate 18 and a slide rod 19.

Detailed Description

The following description of the preferred embodiments of the present utility model is provided in connection with the accompanying drawings, and it is to be understood that the utility model is not limited thereto.

The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.

Referring to fig. 1-4, the ball screw bearing processing detector in this embodiment includes a bottom plate 1, the upper end of the bottom plate 1 is provided with a detection table 5 and a side plate 7, the bottom plate 1 is further provided with a driving component for driving the detection table 5 to rotate, the detection table 5 can be controlled to rotate through the driving component, so that a clamped bearing can rotate, an intelligent whole detection purpose is achieved, a limit disc 6 is fixedly arranged at the top of the detection table 5, three groups of clamping pieces for positioning the bearing are arranged in the limit disc 6, the bearing can be clamped from three directions, so that the clamping is very temperature-fast, the side plate 7 is provided with a gap detection head 14 and a displacement piece for driving the gap detection head 14 to slide, and the gap detection head 14 is used for detecting a bearing gap. The position of the displacement piece is adjusted through the displacement piece, so that the detection of bearings with different types can be met;

the sliding displacement piece comprises a first motor 9 arranged on the rear end face of a side plate 7, a screw rod 11 is arranged at the output end of the first motor 9, two groups of limit rods 10 are fixedly arranged on the other side of the side plate 7, a push plate 12 which is slidably connected with the limit rods 10 is arranged on the outer side threads of the screw rod 11, a connecting block 15 is arranged on the side face of the push plate 12, the connecting block 15 is used for connecting a gap detection head 14, the first motor 9 is driven to enable the screw rod 11 to rotate, and the push plate 12 can slide back and forth under the limitation of the thread force pushing and the limit rods 10, so that the gap detection head 14 is driven to move, and the gap detection head is applicable to detection of bearings of different types.

In this embodiment, the top of bottom plate 1 still is provided with two sets of bracing pieces 2, the upper end of bracing piece 2 is provided with the gyro wheel with detect 5 bottom sliding connection, supports the gyro wheel through supporting wheel 2, when detecting 5 rotation, strengthens its safety and stability.

In this embodiment, the drive unit includes the second motor 3 that is fixed in bottom plate 1 upper end, the output of second motor 3 is provided with master gear 4, the bottom of detecting platform 5 is provided with driven lever 13, the driven lever 13 outside install with master gear 4 meshing from gear 8, drive second motor 3 makes master gear 4 rotate, promotes under the meshing and rotates from gear 8 to have driven lever 13 to drive detecting platform 5 rotation, drive bearing rotates, realize comprehensive detection.

In this embodiment, the bottom of the driven rod 13 is rotatably connected with the bottom plate 1 through a bearing, and the top is fixedly connected with the detection table 5, so that the driven rod 13 can reasonably and flexibly rotate.

In this embodiment, the clamping member includes an electric push rod 16 fixedly mounted on the side surface of the limiting disc 6, an arc-shaped clamping plate 18 is disposed at the output end of the electric push rod 16, and three groups of electric push rods 16 are driven, so that the three groups of arc-shaped clamping plates 18 can be close to the center, and the bearing can be clamped.

In this embodiment, two groups of sliding rods 19 penetrating through the limiting disc 6 and movably connected with the limiting disc are fixedly installed on the side surface of the arc-shaped clamping plate 18, the displacement stability of the arc-shaped clamping plate 18 is enhanced by sliding limiting of the sliding rods 19, and multiple groups of elastic rubber balls 17 are arranged on the inner side of the arc-shaped clamping plate 18, and the elastic rubber balls 17 are abutted against the bearing surface, so that the stability of bearing clamping can be enhanced.

The working principle of the embodiment is as follows: the bearing is arranged in the limit disc 6, the three groups of electric push rods 16 are driven, the three groups of arc clamping plates 18 can be closed towards the center, the bearing is clamped, the elastic rubber ball 17 is abutted against the surface of the bearing, the stability of bearing clamping can be enhanced, the gap detection head 14 is used for bearing gap detection, before detection, the first motor 9 is driven, the screw rod 11 is driven to rotate, the push plate 12 can slide back and forth under the limit of the thread force pushing and the limit rod 10, so that the gap detection head 14 is driven to move, the gap detection head 14 is suitable for detection of bearings of different types, the second motor 3 is started, the main gear 4 is driven to rotate, the driven rod 13 is driven to drive the detection table 5 to rotate under the meshing of the main gear, the comprehensive detection is realized, and the detection of the device is more intelligent and convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ball bearing processing detector, includes bottom plate (1), the upper end of bottom plate (1) is provided with detection platform (5) and curb plate (7), its characterized in that: the bottom plate (1) is also provided with a driving part for driving the detection table (5) to rotate, the top of the detection table (5) is fixedly provided with a limit disc (6), three groups of clamping pieces for positioning the bearing are arranged in the limit disc (6), and the side plate (7) is provided with a gap detection head (14) and a displacement piece for driving the gap detection head (14) to slide;

the sliding displacement piece comprises a first motor (9) arranged on the rear end face of a side plate (7), a screw rod (11) is arranged at the output end of the first motor (9), two groups of limit rods (10) are fixedly arranged on the other side of the side plate (7), a push plate (12) in sliding connection with the limit rods (10) is arranged on the outer side threads of the screw rod (11), a connecting block (15) is arranged on the side face of the push plate (12), and the connecting block (15) is used for being connected with a gap detection head (14).

2. The ball screw bearing machining detector according to claim 1, wherein: the top of bottom plate (1) still is provided with two sets of bracing pieces (2), the upper end of bracing piece (2) is provided with the gyro wheel with detect platform (5) bottom sliding connection.

3. The ball screw bearing machining detector according to claim 1, wherein: the driving part comprises a second motor (3) fixed at the upper end of the bottom plate (1), a main gear (4) is arranged at the output end of the second motor (3), a driven rod (13) is arranged at the bottom of the detection table (5), and a driven gear (8) meshed with the main gear (4) is arranged on the outer side of the driven rod (13).

4. A ball screw bearing machining tester according to claim 3, wherein: the bottom of the driven rod (13) is rotatably connected with the bottom plate (1) through a bearing, and the top of the driven rod is fixedly connected with the detection table (5).

5. The ball screw bearing machining detector according to claim 1, wherein: the clamping piece comprises an electric push rod (16) fixedly arranged on the side face of the limiting disc (6), and an arc-shaped clamping plate (18) is arranged at the output end of the electric push rod (16).

6. The ball screw bearing machining detector according to claim 5, wherein: two groups of sliding rods (19) penetrating through the limiting disc (6) and movably connected with the limiting disc are fixedly arranged on the side face of the arc-shaped clamping plate (18), and a plurality of groups of elastic rubber balls (17) are arranged on the inner side of the arc-shaped clamping plate (18).