CN212206021U

CN212206021U - Bearing detection device for production of precision bearing

Info

Publication number: CN212206021U
Application number: CN202021360302.7U
Authority: CN
Inventors: 江山
Original assignee: Shenzhen Mingxinfa Technology Co ltd
Current assignee: Shenzhen Mingxinfa Technology Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2020-12-22
Anticipated expiration: 2030-07-13

Abstract

The utility model relates to a bearing detects technical field, and discloses a bearing detection device for precision bearing production, including the base, diapire fixedly connected with motor in the base, the transmission of motor top is connected with the horn, horn top fixedly connected with rotary drum, rotary drum top fixedly connected with ring, ring top fixedly connected with azimuth pole, the azimuth pole is provided with a plurality ofly, and is a plurality of equal swing joint heterotypic board in azimuth pole top, base top fixedly connected with holds the board, base top fixedly connected with roof, roof fixedly connected with cylinder in the roof, cylinder bottom fixedly connected with push rod, push rod bottom fixedly connected with semicircle board, the inside swing joint of semicircle board has the loose axle. This a bearing detection device for production of precision bearing has reached the convenient not bearing of equidimension of fixing through having set up base, motor, quick-witted pole, rotary drum, ring, azimuth pole, heterotypic board, holding board.

Description

Bearing detection device for production of precision bearing

Technical Field

The utility model relates to a bearing detects technical field, specifically is a bearing detection device for production of precision bearing.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision, so it is always a major concern for the detection of the bearing inner ring.

In the past, when the bearing inner ring is detected, workers usually measure the bearing inner ring by using a measuring rod matched with the size of the bearing inner ring, the detection is too troublesome, a machine is adopted in a factory for detecting the bearing, a conventional bearing detection machine does not have a good method for fixing the bearing, the outer ring of the bearing can be damaged if the bearing is forcibly fixed, and the conventional bearing detection device can only be used for detecting the bearing with the size of one inner ring, so that the bearing detection device for producing the precision bearing is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a bearing detection device for precision bearing production possesses advantages such as bearing that fixing bearing is simple and detectable inner circle variation in size, has solved the trouble and the single problem of detection bearing inner circle size of fixing bearing.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bearing detection device for production of precision bearing, includes the base, diapire fixedly connected with motor in the base, the transmission of motor top is connected with the quick-witted pole, quick-witted pole top fixedly connected with rotary drum, rotary drum top fixedly connected with ring, ring top fixedly connected with azimuth pole, the azimuth pole is provided with a plurality ofly, and is a plurality of the equal swing joint heterotypic board in azimuth pole top, base top fixedly connected with holds the board, base top fixedly connected with roof, roof fixedly connected with cylinder in the roof, cylinder bottom fixedly connected with push rod.

Preferably, the bottom end of the push rod is fixedly connected with a semicircular plate, and a movable shaft is movably connected inside the semicircular plate.

Preferably, a conversion head is fixedly connected to the side surface of the movable shaft, and a measuring head is fixedly connected to the side surface of the conversion head.

Preferably, the side surface of the semicircular plate is movably connected with a baffle, and the inside of the semicircular plate is movably connected with a contact pin.

Preferably, the top of the rotating drum penetrates through the inner top wall of the base and extends to the top of the base, the top of the containing plate is provided with a groove, and the special-shaped plate is arranged in the groove.

Preferably, the bottom of the special-shaped plate is provided with a slide way, and the azimuth lever is matched with the slide way.

Compared with the prior art, the utility model provides a bearing detection device for precision bearing production possesses following beneficial effect:

1. this a bearing detection device for production of precision bearing has reached the convenient not bearing of equidimension of fixing through having set up base, motor, quick-witted pole, rotary drum, ring, azimuth pole, heterotypic board, holding board.

2. This a bearing detection device for production of precision bearing has reached the effect that conveniently detects different diameter inner circle bearings through having set up cylinder, push rod, semicircle board, loose axle, conversion head, measuring head.

Drawings

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

fig. 2 is a bottom view of the ring structure of the present invention;

fig. 3 is a perspective view of the special-shaped plate structure of the present invention.

Wherein: 1. a base; 2. a motor; 3. a machine pole; 4. a rotating drum; 5. a circular ring; 6. an azimuth post; 7. a profiled plate; 8. a receiving plate; 9. a top plate; 10. a cylinder; 11. a push rod; 12. a semicircular plate; 13. a movable shaft; 14. a conversion head; 15. a measuring head; 16. a baffle plate; 17. and (6) inserting pins.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, a bearing inspection apparatus for precision bearing production includes a base 1.

As shown in figure 1, a motor 2 is fixedly connected to the inner bottom wall of the base 1, and a machine rod 3 is connected to the top of the motor 2 in a transmission manner.

Through above-mentioned technical scheme, diapire welding in motor 2 and the base 1, the pole 3 is supporting with motor 2, but it is rotatory that motor 2 can motor pole 3 to open motor, and motor 2 is prior art with pole 3, does not do too much description here.

As shown in fig. 1-3, a rotating cylinder 4 is fixedly connected to the top end of the machine rod 3, a circular ring 5 is fixedly connected to the top of the rotating cylinder 4, an azimuth rod 6 is fixedly connected to the top of the circular ring 5, the azimuth rod 6 is provided with a plurality of azimuth rods, and the top ends of the azimuth rods 6 are movably connected with special-shaped plates 7.

Through the technical scheme, the rotary drum 4 is driven to rotate when the machine rod 3 rotates, a plurality of cylindrical pipes are arranged on the top of the rotary drum 4, the bottom of the circular ring 5 is welded with the top end of the cylindrical pipe, the azimuth post 6 is welded on the top of the circular ring 5, a plurality of azimuth posts 6 are arranged on the top of the circular ring 5 and are uniformly distributed, a plurality of special-shaped plates 7 are arranged, the special-shaped plates 7 are circular together, the intervals of the ends, close to the special-shaped plates 7, of the special-shaped plates 7 are small circular, the bottoms of the special-shaped plates 7 are provided with slideways, the azimuth post 6 is matched with the slideways, when the circular ring 5 rotates to drive the azimuth post 6 to rotate, the azimuth post 6 is driven to rotate and move, the special-shaped plates 7 move towards the directions away from each other through the slideways of the special-shaped plates 7, the intervals among the special-shaped plates 7 are increased, the diameters of the small circular rings 7 are increased, then a bearing to be detected is placed into the small circular ring 5 to reversely rotate to, the bearings with different sizes can be conveniently detected.

As shown in fig. 1 and 2, the top of the base 1 is fixedly connected with a receiving plate 8, the top of the base 1 is fixedly connected with a top plate 9, the top wall of the top plate 9 is fixedly connected with a cylinder 10, and the bottom end of the cylinder 10 is fixedly connected with a push rod 11.

Through the technical scheme, the bearing plate 8 protects the components of the fixed bearing, the cylinder 10 is started to drive the push rod 11 to move up and down, and the push rod 11 is matched with the cylinder 10, so that the device is a prior art device and is not described more.

Specifically, as shown in fig. 1, a semicircular plate 12 is fixedly connected to the bottom end of the push rod 11, and a movable shaft 13 is movably connected inside the semicircular plate 12.

Through the technical scheme, the semicircular plate 12 is hollow, the hollow part inside the semicircular plate 12 is connected with the movable shaft 13, and the movable shaft 13 can rotate by taking the joint of the movable shaft and the semicircular plate 12 as a base point.

Specifically, as shown in fig. 1, a conversion head 14 is fixedly connected to a side surface of the movable shaft 13, and a measurement head 15 is fixedly connected to a side surface of the conversion head 14.

Through the technical scheme, the conversion head 14 can rotate through the loose axle 13, the measuring head 15 of 14 side surfaces of conversion head is provided with a plurality ofly, a plurality of measuring heads 15's diameter is different, whether the diameter that a plurality of measuring heads 15 are used for detecting the bearing of inner circle variation in size is up to standard, will rotate to the below with the measuring head 15 that needs to detect the big or small bearing looks adaptation of inner circle, then open cylinder 10 and let push rod 11 drive the inside conversion head 14 of semicircle board 12 downwards, let the measuring head 15 that the conversion head 14 drove the adaptation remove downwards and insert the bearing inner circle that needs to detect and detect, conveniently detect the bearing of different inner circle sizes.

Specifically, as shown in fig. 1, a baffle 16 is movably connected to a side surface of the semicircular plate 12, and a pin 17 is movably connected to an inside of the semicircular plate 12.

Through the technical scheme, baffle 16 is provided with two, two baffles 16 run through with semicircle board 12 junction and get into inside the semicircle board 12, the inside slide that is provided with of semicircle board 12, baffle 16 passes through slide rotary motion, can include measuring head 15 when two baffles 16 move semicircle board 12 below, thereby prevent to make its side surface be infected with the dust with the overlength when measuring head 15 contacts with the air and lead to damaging the bearing inner race when detecting the bearing, 16 left ends of contact pin run through 16 right sides of left side baffle and extend to 16 left sides of left side baffle, let baffle 16 shrink at 12 side surface tops of semicircle board.

Specifically, as shown in fig. 1 and 2, the top of the rotating drum 4 penetrates through the inner top wall of the base 1 and extends to the top of the base 1, the top of the receiving plate 8 is provided with a groove, and the special-shaped plate 7 is arranged in the groove.

Specifically, as shown in fig. 1 to 3, a slideway is arranged at the bottom of the special-shaped plate 7, and the azimuth post 6 is matched with the slideway.

When using, the staff opens motor 2 and lets the interval in the middle of the special-shaped board 7 increase then put into special-shaped board 7 interval department with the bearing that needs the detection, and gyration special-shaped board 7 clip the bearing afterwards, then rotatory measuring head 15 will be adapted to measuring head 15 of detecting the bearing inner race size perpendicularly downwards, it can to carry out the diameter detection to open cylinder 10 again and drive the inside measuring head 15 of semicircle board 12 and insert the inner race that needs the detection bearing downwards.

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

Claims

1. The utility model provides a bearing detection device for production of precision bearing, includes base (1), its characterized in that: inner diapire fixedly connected with motor (2) in base (1), motor (2) top transmission is connected with quick-witted pole (3), quick-witted pole (3) top fixedly connected with rotary drum (4), rotary drum (4) top fixedly connected with ring (5), ring (5) top fixedly connected with azimuth pole (6), azimuth pole (6) are provided with a plurality ofly, and are a plurality of equal swing joint dysmorphism board (7) in azimuth pole (6) top, base (1) top fixedly connected with holds and receives board (8), base (1) top fixedly connected with roof (9), roof fixedly connected with cylinder (10) in roof (9), cylinder (10) bottom fixedly connected with push rod (11).

2. The bearing detection device for the production of the precision bearing as claimed in claim 1, wherein: the bottom end of the push rod (11) is fixedly connected with a semicircular plate (12), and a movable shaft (13) is movably connected inside the semicircular plate (12).

3. A bearing inspection apparatus for precision bearing production as claimed in claim 2, wherein: the side surface of the movable shaft (13) is fixedly connected with a conversion head (14), and the side surface of the conversion head (14) is fixedly connected with a measuring head (15).

4. A bearing inspection apparatus for precision bearing production as claimed in claim 2, wherein: the side surface of the semicircular plate (12) is movably connected with a baffle plate (16), and the inside of the semicircular plate (12) is movably connected with a contact pin (17).

5. The bearing detection device for the production of the precision bearing as claimed in claim 1, wherein: the top of the rotary drum (4) penetrates through the inner top wall of the base (1) and extends to the top of the base (1), the top of the accommodating plate (8) is provided with a groove, and the special-shaped plate (7) is arranged in the groove.

6. The bearing detection device for the production of the precision bearing as claimed in claim 1, wherein: the special-shaped plate (7) is provided with a slideway at the bottom, and the azimuth post (6) is matched with the slideway.