CN216801561U

CN216801561U - Flange plate forging bracket

Info

Publication number: CN216801561U
Application number: CN202123308610.2U
Authority: CN
Inventors: 高法忠; 高法国; 高观伟; 高法桂
Original assignee: Jinan Heshun Forging Co ltd
Current assignee: Jinan Heshun Forging Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-24
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a support for flange plate forging, and mainly relates to the field of flange plate forging devices. The device comprises a base frame, wherein a bearing shaft is arranged on the base frame, and a driving device is arranged on the bearing shaft; the bearing shaft is detachably connected with the base frame, and the bearing shaft bears the flange forging; the bearing shaft comprises a left shaft and a right shaft, the left shaft and the right shaft are connected through a connecting piece, concave holes are formed in the opposite surfaces of the left shaft and the right shaft, bearings are arranged in the concave holes, the two bearings are connected with the same rotating piece, a motor is further arranged in one of the concave holes, and the motor drives the rotating piece to rotate in a reciprocating mode; the rotating piece is provided with a telescopic rod, the telescopic end of the telescopic rod is connected with a telescopic piece, and the telescopic piece drives the flange forging piece to rotate. The utility model has the beneficial effects that: the problem of current ring flange forging need the manual work to rotate the forging, require high to workman's proficiency is solved.

Description

Flange plate forging bracket

Technical Field

The application relates to the field of flange plate forging devices, in particular to a support for flange plate forging.

Background

The flange is called flange only, and usually means that several fixing holes are formed on the periphery of a metal body similar to a disc for connecting other things. The application of the material on machinery is wide, so that the appearance is also very strange, and the material is just called a flange plate. The flange plate is mainly subjected to hot forging during forging, the forge piece is firstly forged into a round cake shape, then the through hole is forged at the center of the round cake shape, and then the forge piece is placed on the support through penetrating through the through hole, and the side edge of the support is forged. The forging in-process of side needs continuous to rotate the forging to guarantee that the side of forging forges evenly, current forging rotation is usually through artifical centre gripping or use the operation machine centre gripping to rotate, and turned angle can not guarantee evenly, and turned angle is controlled by skilled workman oneself, and the low just easy scald that appears of rotational efficiency.

Disclosure of Invention

The utility model provides a support is used in ring flange forging, it has solved current ring flange forging and has needed the manual work to rotate the forging, requires high problem to the workman's proficiency.

In order to achieve the purpose, the method is realized by the following technical scheme:

a support for forging a flange plate comprises a base frame, wherein a bearing shaft is arranged on the base frame, and a driving device is arranged on the bearing shaft; the bearing shaft is detachably connected with the base frame and bears the flange forging; the bearing shaft comprises a left shaft and a right shaft, the left shaft and the right shaft are connected through a connecting piece, concave holes are formed in the opposite surfaces of the left shaft and the right shaft, bearings are arranged in the concave holes, the two bearings are connected with the same rotating piece, a motor is further arranged in one of the concave holes, and the motor drives the rotating piece to rotate in a reciprocating mode; the rotating piece is provided with a telescopic rod, the telescopic end of the telescopic rod is connected with a telescopic piece, and the telescopic piece drives the flange forging piece to rotate.

Further, the telescopic link is vertical setting under the natural state, the extensible member top surface is the arcwall face, and the arcwall face coincides with the bearing shaft axial plane.

Furthermore, connecting shafts are arranged at two ends of the bearing shaft, the longitudinal section of each connecting shaft is combined with a semicircle, and the semicircle is positioned below the square; the base frame comprises a bottom plate, two side plates are arranged at two ends of the bottom plate, a placing hole is formed in the top surface of each side plate, the cross section of the bottom of the placing hole is semicircular, and the placing hole is matched with the connecting shaft.

Furthermore, the telescopic link is electric putter, the one end that the bearing shaft was equipped with the motor is equipped with axial through hole, axial through hole is used for placing the required cable of motor, electric putter.

Furthermore, the connecting piece is an arc-shaped piece, and the outer side surface of the arc-shaped piece is overlapped with the bearing shaft axial surface.

Compared with the prior art, the beneficial effects of the application lie in:

the forging process of the existing flange plate mainly rotates a forging piece through the manual work of a skilled worker or an operating machine, the rotating angle is controlled by the worker, the requirement on the proficiency of the worker is high, and the risk of scalding and the like easily occurs. This application realizes the rotation to the forging through drive arrangement reciprocating rotation through setting up drive arrangement on bearing the weight of the epaxial, and easy operation reduces the requirement to the workman proficiency, guarantees that turned angle is stable, improves the forging quality of ring flange.

Drawings

Fig. 1 is a schematic structural diagram of the present application.

Fig. 2 is a top view of the present application.

Fig. 3 is a schematic cross-sectional view a-a of fig. 2 of the present application.

Fig. 4 is a perspective view of a portion of the structure of the present application.

Fig. 5 is a front view of a portion of the structure of the present application.

Reference numerals shown in the drawings:

1. a base frame; 2. a load bearing shaft; 3. a left shaft; 4. a right shaft; 5. a connecting member; 6. concave holes; 7. a bearing; 8. a rotating member; 9. an electric motor; 10. a telescopic rod; 11. a telescoping member; 12. a connecting shaft; 13. a base plate; 14. a side plate; 15. placing the holes.

Detailed Description

The present application is further illustrated with reference to specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present application. Further, it should be understood that various changes or modifications can be made to the present application by those skilled in the art after reading the teaching of the present application, and these equivalents also fall within the scope defined by the present application.

Example (b): a support for forging a flange plate comprises a base frame 1, wherein a bearing shaft 2 is arranged on the base frame 1, connecting shafts 12 are arranged at two ends of the bearing shaft 2, the longitudinal section of each connecting shaft 12 is a combination of a square shape and a semicircular shape, and the semicircular shape is positioned below the square shape; the base frame 1 comprises a bottom plate 13, two side plates 14 are arranged at two ends of the bottom plate 13, placing holes 15 are formed in the top surfaces of the side plates 14, the cross sections of the bottoms of the placing holes 15 are semicircular, and the placing holes 15 are matched with the connecting shaft 12. Through placing the cooperation of hole 15 and connecting axle 12, conveniently bear axle 2 and the separation of bed frame 1 and place, the bottom surface of connecting axle 12 is semi-circular, avoids the stress concentration of square junction, improves connecting axle 12 and the joint strength who bears axle 2, increase of service life.

The bearing shaft 2 comprises a left shaft 3 and a right shaft 4, the left shaft 3 and the right shaft 4 are connected through a connecting piece 5, concave holes 6 are formed in opposite surfaces of the left shaft 3 and the right shaft 4, bearings 7 are arranged in the concave holes 6, the two bearings 7 are connected with the same rotating piece 8, a motor 9 is further arranged in one concave hole 6, and the motor 9 drives the rotating piece 8 to rotate in a reciprocating mode; rotate and be equipped with telescopic link 10 on the 8, the flexible end of telescopic link 10 is connected with extensible member 11, vertical setting under the telescopic link 10 natural state, 11 top surfaces of extensible member are the arcwall face, and the arcwall face coincides with 2 axial planes of bearing axle extensible member 11 drives the flange forging and rotates. When using, at first telescopic link 10 extends, and extensible member 11 risees and drives the forging promotion and break away from bearing axle 2, and then motor 9 drives extensible member 11 and rotates, and the forging rotates thereupon, rotates certain angle after, and telescopic link 10 contracts, and extensible member 11 is retrieved and is born the axial plane of axle 2 in, and the forging whereabouts to with bear the contact of axle 2, and motor 9 drives telescopic link 10 return, and then telescopic link 10 promotes extensible member 11 and resets to the 11 arcwall faces of extensible member and bear the coincidence of axle 2 faces. Preferably, the telescopic rod 10 is an electric push rod, and an axial through hole is formed in one end, provided with the motor 9, of the bearing shaft 2, and used for placing cables required by the motor 9 and the electric push rod. The connecting piece 5 is an arc-shaped piece, the outer side surface of the arc-shaped piece is overlapped with the axial surface of the bearing shaft 2, and the outer side surface of the arc-shaped piece is subjected to anti-skid treatment.

Claims

1. The utility model provides a support is used in ring flange forging which characterized in that: the device comprises a base frame (1), wherein a bearing shaft (2) is arranged on the base frame (1), and a driving device is arranged on the bearing shaft (2);

the bearing shaft (2) is detachably connected with the base frame (1), and the bearing shaft (2) bears a flange forging;

the bearing shaft (2) comprises a left shaft (3) and a right shaft (4), the left shaft (3) and the right shaft (4) are connected through a connecting piece (5), concave holes (6) are formed in the opposite surfaces of the left shaft (3) and the right shaft (4), bearings (7) are arranged in the concave holes (6), the two bearings (7) are connected with the same rotating piece (8), a motor (9) is further arranged in one concave hole (6), and the motor (9) drives the rotating piece (8) to rotate in a reciprocating mode; the novel flange forging piece is characterized in that a telescopic rod (10) is arranged on the rotating piece (8), the telescopic end of the telescopic rod (10) is connected with a telescopic piece (11), and the telescopic piece (11) drives the flange forging piece to rotate.

2. The flange forging bracket according to claim 1, wherein: the telescopic rod (10) is vertically arranged in a natural state, the top surface of the telescopic piece (11) is an arc-shaped surface, and the arc-shaped surface is coincided with the axial surface of the bearing shaft (2).

3. The flange forging bracket according to claim 1, wherein: two ends of the bearing shaft (2) are provided with connecting shafts (12), the longitudinal section of each connecting shaft (12) is combined with a semicircle, and the semicircle is positioned below the square; the base frame (1) comprises a bottom plate (13), two side plates (14) are arranged at two ends of the bottom plate (13), a placing hole (15) is formed in the top surface of each side plate (14), the cross section of the bottom of the placing hole (15) is semicircular, and the placing hole (15) is matched with the connecting shaft (12).

4. The flange forging bracket according to claim 1, wherein: the telescopic rod (10) is an electric push rod, one end of the bearing shaft (2) provided with the motor (9) is provided with an axial through hole, and the axial through hole is used for placing cables required by the motor (9) and the electric push rod.

5. The flange forging bracket according to claim 1, wherein: the connecting piece (5) is an arc-shaped piece, and the outer side face of the arc-shaped piece is overlapped with the axial face of the bearing shaft (2).