CN212932192U

CN212932192U - Detection device is used in production of stainless steel bearing ring

Info

Publication number: CN212932192U
Application number: CN202021801888.6U
Authority: CN
Inventors: 张纪东
Original assignee: Shanghai Jiandong Bearing Hardware Accessories Co ltd
Current assignee: Shanghai Jiandong Bearing Hardware Accessories Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-09
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a detection device is used in stainless steel bearing ring production, which comprises a base, the bottom fixedly connected with pad foot of base, the outside of base is equipped with the mounting panel, the flexible post of top fixedly connected with of base, the outside of flexible post is equipped with the spring, the top of flexible post is equipped with the microscope carrier, the center of microscope carrier is equipped with the center post, the outside of center post is equipped with carries the dish, the bottom of carrying the dish is equipped with the chi groove, the end of chi groove is equipped with the cardboard, the periphery of carrying the dish is equipped with the cylinder, the end of cylinder is equipped with pressure-sensitive plate, the edge of microscope carrier is equipped with the arc, and is fixed connection between arc and the microscope carrier, the both sides of arc all are equipped with the extension board. The utility model discloses a cylinder makes pressure-sensitive plate remove to the bearing ring center, presses bearing ring to can carry out the resistance to compression to bearing ring and detect, strengthen this device practicality.

Description

Detection device is used in production of stainless steel bearing ring

Technical Field

The utility model relates to a bearing ring production technical field specifically is a detection device is used in stainless steel bearing ring production.

Background

The bearing is an important part in the modern mechanical equipment, the main function of the bearing is to support the mechanical rotating body, reduce the friction coefficient in the moving process, the rotation precision is ensured, the modern linear motion bearing uses the same working principle, but sometimes uses balls to replace rollers, the simplest rotary bearing is a shaft sleeve bearing which is just a bushing clamped between a wheel and a wheel shaft, this design was subsequently replaced by a rolling bearing, which replaced the original bushing with a number of cylindrical rollers, each of which acted as a separate wheel, in order to facilitate the use of the bearing, the bearing ring is required to be matched, the types of the bearing rings are various, the stainless steel bearing ring is one of a plurality of bearing rings, in order to ensure the quality of the stainless steel bearing ring, in the production process of the stainless steel bearing ring, a detection device is required to be used for detecting the stainless steel bearing ring.

The existing detection device for stainless steel bearing ring production has the following defects:

1. the existing detection device for producing the stainless steel bearing ring is inconvenient for carrying out compression resistance detection on the bearing rings with different sizes, so that the practicability is poor;

2. the existing detection device for stainless steel bearing ring production is single in function, so that the surface of the stainless steel bearing ring cannot be dedusted when the detection device is used, and therefore the existing problem is solved by the detection device for stainless steel bearing ring production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detection device is used in stainless steel bearing ring production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a detection device for stainless steel bearing ring production comprises a base, wherein a pad is fixedly connected to the bottom of the base, a mounting plate is arranged on the outer side of the base, the mounting plate is fixedly connected with the base, a telescopic column is fixedly connected to the top of the base, a spring is arranged on the outer side of the telescopic column, a carrier is arranged on the top of the telescopic column, the carrier is fixedly connected with the telescopic column, a central column is arranged in the center of the carrier, the central column is in threaded connection with the carrier, a carrier disc is arranged on the outer side of the central column, the carrier disc is in threaded connection with the central column, a ruler groove is arranged at the bottom of the carrier disc and is sleeved with the central column through a ring, a clamping plate is arranged at the tail end of the ruler groove and is connected with the ruler groove through a sliding block, an air cylinder is arranged on the periphery of the carrier disc, and the air cylinder is fixedly connected with, the end of the cylinder is provided with a pressure sensing plate, the pressure sensing plate is fixedly connected with the cylinder, the edge of the carrying platform is provided with an arc plate, the arc plate is fixedly connected with the carrying platform, the two sides of the arc plate are respectively provided with an extending plate, and the extending plates are movably clamped with the arc plate.

Preferably, the telescopic column is annularly and uniformly distributed about the vertical central line of the base, the central axis of the telescopic column coincides with the central axis of the spring, and the mounting plate is provided with a threaded hole.

Preferably, the central axis of the central column coincides with the central axis of the carrier, the outer side of the carrier is matched with the outer side of the base, and the top surface of the carrier plate is provided with adhesive tape.

Preferably, the ruler groove forms a rotating structure through the ring and the center column, the ruler groove is provided with scale marks, the clamping plate forms a sliding structure through the sliding block and the ruler groove, and cotton cloth is arranged on the inner side of the clamping plate.

Preferably, the cylinders are uniformly distributed in an annular shape about the vertical center line of the carrying platform, and the pressure sensing plates correspond to the cylinders in position one to one.

Preferably, the extension plates are symmetrical about a vertical central line of the arc-shaped plate, a sliding structure is formed between the extension plates and the arc-shaped plate, and the arc-shaped plate is uniformly distributed in an annular manner about the vertical central line of the carrying platform.

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

1. the utility model discloses a cooperation of chi groove and slider is used, can make the cardboard block the bearing ring, and the scale mark on the cooperation chi groove can measure the detection to the external diameter of bearing ring, makes the chi groove rotate through the ring, and cotton on the cooperation cardboard can remove dust to the outside of bearing ring.

2. The utility model discloses a cylinder makes pressure-sensitive plate remove to the bearing ring center, presses bearing ring to can carry out resistance to compression to bearing ring and detect, strengthen this device practicality, take the extension plate out from the inside of arc, the use of cooperation arc can play the guard action to the device on the microscope carrier.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the base of the present invention;

fig. 3 is a schematic overall top view structure of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the carrier of the present invention.

In the figure: 1. a base; 2. a foot pad; 3. mounting a plate; 4. a telescopic column; 5. a spring; 6. a stage; 7. a central column; 8. a carrying tray; 9. a ruler groove; 10. clamping a plate; 11. a cylinder; 12. a pressure sensing plate; 13. an arc-shaped plate; 14. an extension plate.

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.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a detection device for stainless steel bearing ring production comprises a base 1, wherein a pad 2 is fixedly connected to the bottom of the base 1, a mounting plate 3 is arranged on the outer side of the base 1, the mounting plate 3 is fixedly connected with the base 1, a telescopic column 4 is fixedly connected to the top of the base 1, a spring 5 is arranged on the outer side of the telescopic column 4, a carrier 6 is arranged on the top of the telescopic column 4, the carrier 6 is fixedly connected with the telescopic column 4, a central column 7 is arranged at the center of the carrier 6, the central column 7 is in threaded connection with the carrier 6, a carrier disc 8 is arranged on the outer side of the central column 7, the carrier disc 8 is in threaded connection with the central column 7, a ruler groove 9 is arranged at the bottom of the carrier disc 8, the ruler groove 9 is sleeved with the central column 7 through a ring, a clamping plate 10 is arranged at the tail end of the ruler groove 9, and the clamping plate 10 is connected with the ruler groove 9 through a, the periphery of carrying dish 8 is equipped with cylinder 11, and is fixed connection between cylinder 11 and microscope carrier 6, the end of cylinder 11 is equipped with pressure-sensitive plate 12, and is fixed connection between pressure-sensitive plate 12 and the cylinder 11, the edge of microscope carrier 6 is equipped with arc 13, and is fixed connection between arc 13 and the microscope carrier 6, the both sides of arc 13 all are equipped with extension 14, and are movable joint between extension 14 and the arc 13.

Further, flexible post 4 is cyclic annular evenly distributed about base 1's vertical central line, the axis of flexible post 4 coincides with spring 5's axis, be equipped with the screw hole on the mounting panel 3, utilize the use of mounting panel 3 and external bolt, can fix between base 1 and the external level, through spring 5's elasticity, the use of flexible post 4 of cooperation can play absorbing effect when this device uses, strengthens this device bottom stability.

Further, the central axis of the central column 7 coincides with the central axis of the carrier 6, the outside dimension of the carrier 6 coincides with the outside dimension of the base 1, the top surface of the carrier plate 8 is provided with a tape, the center of the bearing ring is conveniently determined by the central column 7 on the carrier 6, and the bearing ring is conveniently fixed by the tape on the carrier plate 8.

Further, chi groove 9 passes through to constitute rotating-structure between ring and the center post 7, be equipped with the scale mark on the chi groove 9, cardboard 10 passes through to constitute sliding construction between slider and the chi groove 9, the inboard of cardboard 10 is equipped with the cotton, utilizes the cooperation of chi groove 9 and slider to use, can make cardboard 10 block the bearing ring, and the scale mark on the cooperation chi groove 9 can measure the detection to the external diameter of bearing ring, makes chi groove 9 rotate through the ring, and cotton on the cooperation cardboard 10 can remove dust to the outside of bearing ring.

Further, cylinder 11 is cyclic annular evenly distributed about the vertical central line of microscope carrier 6, pressure-sensitive plate 12 and cylinder 11's position one-to-one make pressure-sensitive plate 12 remove to bearing ring center through cylinder 11, press the bearing ring to can carry out the resistance to compression to the bearing ring and detect, strengthen this device practicality.

Further, the extension plate 14 is symmetrical about the vertical center line of the arc plate 13, a sliding structure is formed between the extension plate 14 and the arc plate 13, the arc plate 13 is uniformly distributed in an annular shape about the vertical center line of the carrier 6, the extension plate 14 is drawn out from the inside of the arc plate 13, and the extension plate is matched with the arc plate 13 to protect devices on the carrier 6.

The working principle is as follows: before the device is used, a user firstly detects the device, confirms that the device is used after no problem exists, the device is placed on an external horizontal plane and is supported through the pad feet 2, abrasion between the bottom surface of the base 1 and the external plane is prevented, the base 1 and the external level can be fixed through the use of the mounting plate 3 and external bolts, the elastic force of the spring 5 is matched with the use of the telescopic column 4, the damping effect can be achieved when the device is used, the bottom stability of the device is enhanced, the center column 7 on the carrying platform 6 is used, the center of the bearing ring is convenient to determine, the bearing ring is convenient to fix through the rubberizing on the carrying disc 8, the bearing ring can be clamped by the clamping plate 10 through the matched use of the ruler groove 9 and the sliding block, the scale mark on the ruler groove 9 is matched, the outer diameter of the bearing ring can be measured and detected, the ruler groove 9 is rotated through the ring, cotton on the cooperation cardboard 10 can remove dust to bearing ring's the outside, makes pressure-sensitive plate 12 remove to bearing ring center through cylinder 11, presses bearing ring to can carry out the resistance to compression to bearing ring and detect, strengthen this device practicality, take extension plate 14 out from the inside of arc 13, cooperation arc 13's use can play the guard action to the device on microscope carrier 6.

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 a detection device is used in production of stainless steel bearing ring, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with a pad (2), the outer side of the base (1) is provided with a mounting plate (3), the mounting plate (3) is fixedly connected with the base (1), the top of the base (1) is fixedly connected with a telescopic column (4), the outer side of the telescopic column (4) is provided with a spring (5), the top of the telescopic column (4) is provided with a carrying platform (6), the carrying platform (6) is fixedly connected with the telescopic column (4), the center of the carrying platform (6) is provided with a central column (7), the central column (7) is in threaded connection with the carrying platform (6), the outer side of the central column (7) is provided with a carrying disc (8), the carrying disc (8) is in threaded connection with the central column (7), the bottom of the carrying disc (8) is provided with a ruler groove (9), and the ruler groove (9) is sleeved with the central column (7) through a ring, the ruler is characterized in that a clamping plate (10) is arranged at the tail end of the ruler groove (9), the clamping plate (10) is connected with the ruler groove (9) through a sliding block, an air cylinder (11) is arranged on the periphery of the carrying disc (8), the air cylinder (11) is fixedly connected with the carrying platform (6), a pressure sensing plate (12) is arranged at the tail end of the air cylinder (11), the pressure sensing plate (12) is fixedly connected with the air cylinder (11), an arc-shaped plate (13) is arranged at the edge of the carrying platform (6), the arc-shaped plate (13) is fixedly connected with the carrying platform (6), extension plates (14) are arranged on two sides of the arc-shaped plate (13), and the extension plates (14) are movably clamped with the arc-shaped plate (13).

2. The detection device for the production of the stainless steel bearing ring according to claim 1, wherein: the telescopic column (4) is annularly and uniformly distributed about the vertical central line of the base (1), the central axis of the telescopic column (4) coincides with the central axis of the spring (5), and a threaded hole is formed in the mounting plate (3).

3. The detection device for the production of the stainless steel bearing ring according to claim 1, wherein: the central axis of the central column (7) coincides with the central axis of the carrying platform (6), the outside size of the carrying platform (6) is matched with that of the base (1), and the top surface of the carrying disc (8) is provided with adhesive tape.

4. The detection device for the production of the stainless steel bearing ring according to claim 1, wherein: the ruler groove (9) is of a rotating structure between the circular ring and the center column (7), scale marks are arranged on the ruler groove (9), the clamping plate (10) is of a sliding structure between the sliding block and the ruler groove (9), and cotton cloth is arranged on the inner side of the clamping plate (10).

5. The detection device for the production of the stainless steel bearing ring according to claim 1, wherein: the cylinders (11) are uniformly distributed in an annular shape about the vertical center line of the carrying platform (6), and the pressure sensing plates (12) correspond to the cylinders (11) in position one to one.

6. The detection device for the production of the stainless steel bearing ring according to claim 1, wherein: the extension plates (14) are symmetrical about the vertical central line of the arc-shaped plate (13), a sliding structure is formed between the extension plates (14) and the arc-shaped plate (13), and the arc-shaped plate (13) is uniformly distributed in an annular mode about the vertical central line of the carrying platform (6).