CN215768556U

CN215768556U - Rotating device with clamping function for steel inspection

Info

Publication number: CN215768556U
Application number: CN202120430691.4U
Authority: CN
Inventors: 刘帅; 朱嘉; 曹亮
Original assignee: Shanxi Tongcai Industry and Trade Co Ltd
Current assignee: Shanxi Tongcai Industry and Trade Co Ltd
Priority date: 2021-02-28
Filing date: 2021-02-28
Publication date: 2022-02-08
Anticipated expiration: 2031-02-28

Abstract

The utility model relates to the technical field of steel inspection, and discloses a rotating device with a clamping function for steel inspection, wherein a motor is fixedly connected to the upper surface of a base, the driving end of the motor is connected with a first rotating shaft through a coupler, the other end of the first rotating shaft is sleeved with a first gear, the right side of the first gear is meshed with a first circular ring, the inside of the first circular ring is penetrated and fixedly connected with a second rotating shaft, the left side of the inner wall of the first circular ring is meshed with a second gear, the inside of the second gear is penetrated and fixedly connected with a third rotating shaft, the upper surface of the first circular ring is fixedly connected with a bracket, a clamping mechanism is arranged above the bracket, and through the arrangement of the gears, the circular rings and other structures, the gears can be driven to rotate by the motor, the gears can drive the circular rings to rotate, so that the design facilitates the inspection of various angles of steel, and changes the traditional clamping equipment into cylindrical clamping equipment, the clamping can be firmer when the steel is detected.

Description

Rotating device with clamping function for steel inspection

Technical Field

The utility model relates to the technical field of steel inspection, in particular to a rotating device with a clamping function for steel inspection.

Background

The steel inspection is to inspect steel as the name suggests, and is the last process of steel delivery. Therefore, the standards of various countries regulate the use of macroscopic inspection methods to inspect the macroscopic defects of steel. The six national standards for macroscopic inspection comprise acid leaching test, fracture inspection, tower-shaped turning and hairline test, sulfur print test and the like. Clamping devices are commonly used in the inspection of steel.

However, the existing clamping devices are used for clamping steel with more regular rectangles and difficult to clamp a stable cylindrical shape, and the existing clamping devices do not have a rotating function in the condition that each angle needs to be tested in the steel test, so that the trouble is added to tools of inspectors. Accordingly, those skilled in the art have provided a rotating apparatus with a clamping function for steel inspection to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a rotary device with a clamping function for steel inspection, which solves the above problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a steel and iron inspection is with rotary device that has clamping function, includes base and second axis of rotation, the upper surface rigid coupling of base has the motor, the drive end of motor has first axis of rotation through the coupling joint, first gear has been cup jointed to the other end of first axis of rotation, the right side meshing of first gear has first ring, the inside of first ring is run through and the rigid coupling has the second axis of rotation, the left side meshing of first ring inner wall has the second gear, the inside of second gear is run through and the rigid coupling has the third axis of rotation, first ring upper surface rigid coupling has the support, the top of support is provided with fixture.

As a still further scheme of the utility model: fixture includes second ring, backup pad, grip block, sliding tray, spring, electric putter and rubber pad, the surface cover of second ring is equipped with the backup pad, the upper surface of backup pad has been seted up the sliding tray, the upper surface swing joint of second ring has the grip block, the other end of grip block with sliding tray swing joint, the equal swing joint in both sides of backup pad has electric putter.

As a still further scheme of the utility model: the inside of sliding tray is provided with the spring, the grip block with through between the sliding tray the spring is connected.

As a still further scheme of the utility model: and a rubber pad is fixedly connected to one end, far away from the sliding groove, of the clamping plate.

As a still further scheme of the utility model: the first gear and the second gear are equal in size.

As a still further scheme of the utility model: and a tooth groove matched with the first gear and the second gear is formed in the first circular ring.

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

1. by arranging the structures such as the gear, the circular ring and the like, the gear can be driven to rotate by the motor, and the circular ring can be driven to rotate by the gear, so that the design can facilitate the inspection of various angles of steel in the process of steel inspection, and facilitate the operation of an inspector;

2. traditional centre gripping equipment is changed into to columniform centre gripping equipment, can be more firm in the centre gripping of inspection steel, and the place of grip block and steel contact still is provided with the rubber pad, has increased frictional force, further reduces because of the unsatisfactory risk that leads to the steel to drop of centre gripping effect.

Drawings

FIG. 1 is a schematic structural view of a rotary device with a clamping function for steel inspection;

FIG. 2 is a schematic view showing an installation structure of a first gear in a rotary device with a clamping function for steel inspection;

FIG. 3 is a schematic view showing a structure of a clamping mechanism in a rotary device with a clamping function for steel inspection;

fig. 4 is an enlarged view of the area a in fig. 3.

In the figure: 1. a base; 2. a motor; 3. a first rotating shaft; 4. a first gear; 5. a first circular ring; 6. a second rotating shaft; 7. a second gear; 8. a third rotating shaft; 9. a support; 10. a clamping mechanism; 11. a second circular ring; 12. a support plate; 13. a clamping plate; 14. a sliding groove; 15. a spring; 16. an electric push rod; 17. and (7) a rubber pad.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a rotating device with a clamping function for steel inspection includes a base 1 and a second rotating shaft 6, a motor 2 is fixedly connected to an upper surface of the base 1, a driving end of the motor 2 is connected to a first rotating shaft 3 through a coupling, a first gear 4 is sleeved at another end of the first rotating shaft 3, a first ring 5 is engaged with a right side of the first gear 4, the second rotating shaft 6 is fixedly connected to and penetrated through an inside of the first ring 5, a second gear 7 is engaged with a left side of an inner wall of the first ring 5, the first gear 4 and the second gear 7 are equal in size, a third rotating shaft 8 is fixedly connected to and penetrated through an inside of the second gear 7, a tooth space matched with the first gear 4 and the second gear 7 is provided inside the first ring 5, a bracket 9 is fixedly connected to an upper surface of the first ring 5, when an electric push rod 16 is controlled to extend, a clamping plate 13 drives a supporting plate 12 to simultaneously rotate to spread, then can place the grip block 13 department of rubber pad 17 one side to the steel that needs the inspection, then control electric putter 16 again and shorten, at this moment will grip block 13 will drive backup pad 12 and rotate simultaneously, and until grip block 13 is close to and step up the steel, the effort of spring 15 also can make grip block 13's effort tighter simultaneously, just at this moment can carry out relevant inspection to the steel.

In fig. 3 and 4: a clamping mechanism 10 is arranged above the bracket 9, the clamping mechanism 10 comprises a second ring 11, a support plate 12, a clamping plate 13, a sliding groove 14, a spring 15, an electric push rod 16 and a rubber pad 17, the support plate 12 is sleeved on the surface of the second ring 11, the sliding groove 14 is formed in the upper surface of the support plate 12, the clamping plate 13 is movably connected to the upper surface of the second ring 11, the other end of the clamping plate 13 is movably connected with the sliding groove 14, the rubber pad 17 is fixedly connected to one end, away from the sliding groove 14, of the clamping plate 13, the spring 15 is arranged inside the sliding groove 14, the clamping plate 13 is connected with the sliding groove 14 through the spring 15, the electric push rod 16 is movably hinged to both sides of the support plate 12, when the steel is required to be tested at different angles, the motor 2 can be controlled to operate, the motor 2 can drive the first gear 4 to rotate, the first gear 4 can drive the first ring 5 to rotate, when the first ring 5 rotates, the second gear 7 can also rotate along with the first ring, the design not only protects the first ring 5 from deviating in the rotating process, but also can be used for steel inspection at different angles, and the operation is simple.

The motor 2 may be of the type: Y112M-2.

The working principle of the utility model is as follows: when the electric push rod 16 is controlled to extend, the clamping plate 13 slides in the sliding groove 14 due to the acting force of the electric push rod 16 and drives the supporting plate 12 to rotate together and then spread, steel can be placed at one end, provided with the rubber pad 17, of the clamping plate 13, then the electric push rod 16 is controlled to be shortened, the clamping plate 13 drives the supporting plate 12 to rotate together under the action of the electric push rod 16 and then gradually approaches until the steel is clamped, the acting force of the spring 15 can enable the acting force between the clamping plates 13 to be tighter, and then the steel can be tested; when the different angles of needs to steel are examined, can make motor 2 function, motor 2 can drive first gear 4 through first axis of rotation 3 and rotate, first gear 4 then can drive first ring 5 and rotate, also can drive second gear 7 rather than inner wall left side meshing when first ring 5 rotates and rotate, under the effect of first gear 4 and second gear 7, first ring 5 not only can rotate and can not skew the direction yet, at this moment just can examine the different angles of steel as required, rotatory design has not only made things convenient for inspector's inspection work, and simple structure, economical and practical.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A rotating device with a clamping function for steel inspection, which comprises a base (1) and a second rotating shaft (6), it is characterized in that the upper surface of the base (1) is fixedly connected with a motor (2), the driving end of the motor (2) is connected with a first rotating shaft (3) through a coupling, the other end of the first rotating shaft (3) is sleeved with a first gear (4), the right side of the first gear (4) is engaged with a first circular ring (5), a second rotating shaft (6) penetrates through and is fixedly connected with the inner part of the first circular ring (5), a second gear (7) is meshed on the left side of the inner wall of the first circular ring (5), a third rotating shaft (8) penetrates through and is fixedly connected with the inner part of the second gear (7), a support (9) is fixedly connected to the upper surface of the first circular ring (5), and a clamping mechanism (10) is arranged above the support (9).

2. The rotating device with the clamping function for the steel inspection according to claim 1, wherein the clamping mechanism (10) comprises a second circular ring (11), a supporting plate (12), a clamping plate (13), a sliding groove (14), a spring (15), an electric push rod (16) and a rubber pad (17), the supporting plate (12) is sleeved on the surface of the second circular ring (11), the sliding groove (14) is formed in the upper surface of the supporting plate (12), the clamping plate (13) is movably connected to the upper surface of the second circular ring (11), the other end of the clamping plate (13) is movably connected with the sliding groove (14), and the electric push rod (16) is movably hinged to two sides of the supporting plate (12).

3. The rotating device with clamping function for steel inspection according to claim 2, characterized in that a spring (15) is provided inside the sliding groove (14), and the clamping plate (13) and the sliding groove (14) are connected through the spring (15).

4. The rotating device with clamping function for steel inspection according to claim 2, characterized in that a rubber pad (17) is fixed on one end of the clamping plate (13) far away from the sliding groove (14).

5. The rotating device with clamping function for steel inspection according to claim 1, characterized in that the first gear (4) and the second gear (7) are equal in size.

6. The rotating device with clamping function for steel inspection according to claim 1, characterized in that the first ring (5) is internally provided with tooth grooves matching with the first gear (4) and the second gear (7).