CN222679445U

CN222679445U - Multidirectional forging device for high-alloying high-temperature alloy rod blank

Info

Publication number: CN222679445U
Application number: CN202420700966.5U
Authority: CN
Inventors: 胡守瑶; 李朝能; 张克胜
Original assignee: Nanjing Iron & Steel Group Metallurg Casting Co ltd
Current assignee: Nanjing Iron & Steel Group Metallurg Casting Co ltd
Priority date: 2024-04-08
Filing date: 2024-04-08
Publication date: 2025-03-28
Anticipated expiration: 2034-04-08

Abstract

The utility model belongs to the technical field of multidirectional forging, in particular to a multidirectional forging device for a high-alloy high-temperature alloy rod blank, which comprises a machine body, wherein a support column, a motor, a hydraulic cylinder and a stamping cylinder are fixedly arranged on the machine body, a groove and a through groove are formed on the machine body, a driving gear is fixedly arranged on an output shaft of the motor, the flexible end of punching press jar is fixed to be equipped with the module, go up the fixed limiting plate that is equipped with on the module, it is equipped with down the module to go up the module below, it is equipped with driven gear and dwang to go up the fixed slave gear and the dwang of being equipped with on the module down, the shaping groove has been seted up on the lower module, the organism below is equipped with the containing box. According to the utility model, the lower die set is arranged to be in a rotatable structure, the motor is used for controlling the gear to rotate, the lower die set is driven to rotate around the rotating rod, and the lower die set can rotate towards the direction of the through groove, so that a bar blank in the forming groove can fall into the storage box below the through groove, and the bar blank does not need to be manually taken and then put into the storage box, thereby reducing the operation time and the danger.

Description

Multidirectional forging device for high-alloying high-temperature alloy rod blank

Technical Field

The utility model relates to the technical field of multidirectional forging, in particular to a multidirectional forging device for a high-alloying high-temperature alloy rod blank.

Background

The high-alloying high-temperature alloy rod blank is a special alloy material and generally has excellent high-temperature resistance, oxidation resistance, corrosion resistance and the like. The high-temperature alloy rod blank is widely applied to the fields of aviation, aerospace, ships and the like and is used for manufacturing high-temperature components such as engines, gas turbines, nuclear reactors and the like, and in the manufacturing process, the high-alloying high-temperature alloy rod blank is required to be subjected to a series of complex process steps such as high-temperature homogenization treatment, upsetting cogging, multidirectional forging and the like so as to obtain a uniform and fine organization structure and required performances.

The prior multidirectional forging device can refer to the utility model with the patent publication number, and discloses a multidirectional forging blank making device, which comprises an upper die, a lower die, an upper bottom plate, a lower bottom plate, a rotatable cam and a driven wheel, wherein the upper bottom plate is parallel to the lower bottom plate, the upper die is fixed in the middle of the upper bottom plate, the two cams are respectively positioned at two sides of the upper die and are in mirror symmetry with respect to a middle vertical surface, the upper bottom plate can vertically lift, the lower die is arranged on the lower bottom plate, the two lower dies are respectively positioned at two sides of the upper die, the two lower dies are symmetrically arranged and can simultaneously slide outwards or inwards, the cam is positioned at the outer side of the lower die, and the irregular arc shape of the outer edge of the cam can limit the outer expansion of the lower die, simultaneously ensure that the distance between the lower die and the center of blank making raw material is in a reciprocating change, thereby avoiding burrs or cracks on the side surface of the blank making raw material and improving the blank making quality. However, after forging is completed, gao Wenbang blanks are usually clamped out of the accommodating device by using a pair of fire tongs, so that not only is the operation time longer, but also a certain danger exists.

In order to solve the problems, the application provides a multidirectional forging device for a high-alloying superalloy rod blank.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a multidirectional forging device for a high-alloy high-temperature alloy rod blank, which comprises an organism, wherein a support column, a motor, a hydraulic cylinder and a punching cylinder are fixedly arranged on the organism, a groove and a through groove are formed in the organism, a driving gear is fixedly arranged on an output shaft of the motor, an upper module is fixedly arranged at a telescopic end of the punching cylinder, a limiting plate is fixedly arranged on the upper module, a lower module is arranged below the upper module, a driven gear and a rotating rod are fixedly arranged on the lower module, a forming groove is formed in the lower module, and a storage box is arranged below the organism.

Preferably, the motor is fixedly connected to the side wall of the inner cavity of the machine body, the driven gear is meshed with the side edge of the driving gear, and the driving gear and the driven gear are both rotationally connected in the groove.

Preferably, the driven gear is fixedly connected to the side surface of the lower module, the rotating rod penetrates through the side walls of the lower module, the driven gear and the machine body, the rotating rod is fixedly connected to the middle of the driven gear, the rotating rod is fixedly connected with the lower module, and the rotating rod is rotationally connected with the side walls of the machine body.

Preferably, the diameter of the driving gear is equal to that of the driven gear, the telescopic end of the hydraulic cylinder is movably connected in the forming groove, the diameter of the telescopic end of the hydraulic cylinder is equal to that of the forming groove, and the diameter of the forming groove is equal to that of the upper die set.

Preferably, the driven gear is located between the fixed end of the hydraulic cylinder and the lower module, and the driven gear is not in contact with the hydraulic cylinder.

Preferably, the bottom rear half of the lower module is tightly attached to the bottom of the inner cavity of the machine body, the rotating rod is positioned in the middle of the side face of the lower module, and the storage box is positioned below the through groove.

The technical scheme of the utility model has the following beneficial technical effects:

According to the utility model, the lower die set is in a rotatable structure, and the motor is used for controlling the gear to rotate, so that the lower die set is driven to rotate around the rotating rod, and the front surface of the lower die set can rotate towards the direction of the through groove, so that a high-temperature alloy rod blank in the forming groove can fall into the storage box below the through groove, and the high-temperature alloy rod blank does not need to be manually taken and then placed into the storage box, thereby reducing the operation time and reducing the danger.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic top cross-sectional view of the present utility model.

Reference numerals:

1. The machine comprises a machine body, 101, a support column, 102, a groove, 103, a through groove, 2, a motor, 201, a driving gear, 3, a lower module, 301, a driven gear, 302, a rotating rod, 303, a forming groove, 4, a hydraulic cylinder, 5, a stamping cylinder, 501, an upper module, 502, a limiting plate and 6, and a storage box.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present utility model.

A multi-directional forging apparatus for a high alloyed superalloy bar billet according to some embodiments of the present utility model is described below with reference to the accompanying drawings.

Embodiment one:

Referring to fig. 1-3, the multi-directional forging device for high-alloy high-temperature alloy rod blanks provided by the utility model comprises a machine body 1, wherein a support column 101, a motor 2, a hydraulic cylinder 4 and a punching cylinder 5 are fixedly arranged on the machine body 1, a groove 102 and a through groove 103 are formed on the machine body 1, a driving gear 201 is fixedly arranged on an output shaft of the motor 2, an upper module 501 is fixedly arranged at a telescopic end of the punching cylinder 5, a limiting plate 502 is fixedly arranged on the upper module 501, a lower module 3 is arranged below the upper module 501, a driven gear 301 and a rotating rod 302 are fixedly arranged on the lower module 3, a forming groove 303 is formed on the lower module 3, a containing box 6 is arranged below the machine body 1, a driven gear 301 is meshed on the side edge of the driving gear 201, the driving gear 201 and the driven gear 301 are both rotationally connected in the groove 102, the driven gear 301 is fixedly connected to the side surface of the lower module 3, the rotating rod 302 penetrates through the lower module 3, the driven gear 301 and the side wall of the machine body 1, the rotating rod 302 is fixedly connected between the driven gear 301, the rotating rod 302 is fixedly connected with the lower module 3, the rotating rod 302 is rotationally connected with the side wall of the machine body 1, the diameter of the driving gear 201 is equal to that of the driven gear 301, the telescopic end of the hydraulic cylinder 4 is movably connected in the forming groove 303, the diameter of the telescopic end of the hydraulic cylinder 4 is equal to that of the forming groove 303, the diameter of the forming groove 303 is equal to that of the upper module 501, the driven gear 301 is positioned between the fixed end of the hydraulic cylinder 4 and the lower module 3, the driven gear 301 is not contacted with the hydraulic cylinder 4, the bottom rear half of the lower module 3 is tightly attached to the bottom of the inner cavity of the machine body 1, the rotating rod 302 is positioned in the middle of the side surface of the lower module 3, the storage box 6 is located below the through groove 103.

Specifically, four support columns 101 are fixedly welded at the bottom of the machine body 1 so as to provide supporting capability for the upper device, a groove 102 and a through groove 103 are formed in the machine body 1, a motor 2 is fixedly arranged on the side wall of the inner cavity of the machine body 1, a driving gear 201 is fixedly welded on the output shaft of the motor 2 so that the motor 2 can drive the driving gear 201 to rotate, the driving gear 201 is rotationally connected in the groove 102, the bottom plate of the machine body 1 can not block the driving gear 201 to rotate, a driven gear 301 is meshed at the side edge of the driving gear 201, a rotating rod 302 penetrating through the driven gear 301 and the side wall of the machine body 1 is fixedly welded in the middle of the driven gear 301 so that the driven gear 301 and the rotating rod 302 can be driven to rotate when the driving gear 201 rotates, the rotating rod 302 and the side wall of the machine body 1 are rotationally connected so that the machine body 1 can not block the rotating rod 302 and the driven gear 301, the driven gear 301 is fixedly welded at two sides of the lower module 3, the rotating rod 302 is fixedly connected with the lower die set 3, so that the lower die set 3 can be driven to rotate when the driven gear 301 rotates, the lower die set 3 is provided with a forming groove 303, so that a placing position is provided for a high-temperature alloy rod blank, when the lower die set 3 rotates to a certain extent towards the through groove 103, the rod blank in the forming groove 303 rolls into the containing box 6 below the through groove 103, thereby completing collection, avoiding manual operation, saving operation time, increasing safety, movably connecting a hydraulic cylinder 4 in the forming groove 303, the diameter of the telescopic end of the hydraulic cylinder 4 is equal to the diameter of the forming groove 303, so that the hydraulic cylinders 4 on two sides can forge the rod blank in the forming groove 303, the fixed end of the hydraulic cylinder 4 is not contacted with the driven gear 301, so that the hydraulic cylinder 4 does not influence the rotation of the driven gear 301, the stamping cylinder 5 is fixedly arranged at the top of the inner cavity of the machine body 1, the upper die set 501 is fixedly welded at the telescopic end of the punching cylinder 5, so that the punching cylinder 5 can drive the upper die set 501 to punch and forge the bar blank in the forming groove 303, and the limiting plate 502 is fixedly welded on the upper die set 501, so that the bar blank cannot splash out during punching of the upper die set 501, and the scalding of workers is avoided.

The working principle and the use flow of the utility model are that firstly, a bar blank to be forged is placed into a forming groove 303, then a punching cylinder 5 is started, an upper die set 501 is controlled to punch the bar blank, when the upper die set 501 and a lower die set 3 are completely contacted, hydraulic cylinders 4 on the left side and the right side are started, the telescopic ends of the hydraulic cylinders 4 are controlled to enter the forming groove 303 to punch the two sides of the bar blank to form a cylinder shape, then the hydraulic cylinders 4 are controlled to shrink, the upper die set 501 is controlled to ascend, the punching forging can be completed, then motors 2 on the two sides are started, a driving gear 201 is controlled to rotate, a driven gear 301 is driven to rotate, a rotating rod 302 and the lower die set 3 are driven to rotate towards the direction of the through groove 103, when the rotating rod blank is rotated to a certain extent, the forged bar blank rolls into a storage box 6 below the through groove 103, thus completing storage, manual operation is avoided, operation time is reduced, and safety is increased.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The utility model provides a multidirectional forging device of high-alloying superalloy stick base, includes organism (1), its characterized in that, be equipped with support column (101), motor (2), pneumatic cylinder (4) and ram cylinder (5) on organism (1), set up flutedly (102) and logical groove (103) on organism (1), fixed driving gear (201) that are equipped with on the output shaft of motor (2), the flexible end of ram cylinder (5) is fixed and is equipped with module (501), fixed limiting plate (502) that are equipped with on module (501), module (501) below is equipped with down module (3) down, be equipped with driven gear (301) and dwang (302) on module (3) down, set up shaping groove (303) on module (3) down, organism (1) below is equipped with containing box (6).

2. The multi-directional forging device for the high-alloying superalloy rod billet according to claim 1, wherein the motor (2) is fixedly connected to the side wall of the inner cavity of the machine body (1), the driven gear (301) is meshed with the side edge of the driving gear (201), and the driving gear (201) and the driven gear (301) are both rotatably connected in the groove (102).

3. The multi-directional forging device for the high-alloying superalloy rod billet according to claim 1, wherein the driven gear (301) is fixedly connected to the side surface of the lower die set (3), the rotating rod (302) penetrates through the side walls of the lower die set (3), the driven gear (301) and the machine body (1), the rotating rod (302) is fixedly connected between the driven gear (301), the rotating rod (302) is fixedly connected with the lower die set (3), and the rotating rod (302) is rotatably connected with the side walls of the machine body (1).

4. The multi-directional forging device for the high-alloy high-temperature alloy bar billet according to claim 1, wherein the diameter of the driving gear (201) is equal to that of the driven gear (301), the telescopic end of the hydraulic cylinder (4) is movably connected in the forming groove (303), the diameter of the telescopic end of the hydraulic cylinder (4) is equal to that of the forming groove (303), and the diameter of the forming groove (303) is equal to that of the upper die set (501).

5. A multi-directional forging apparatus for a high-alloyed superalloy rod blank according to claim 1 wherein the driven gear (301) is located between the fixed end of the hydraulic cylinder (4) and the lower die set (3), and the driven gear (301) and the hydraulic cylinder (4) are not in contact.

6. The multi-directional forging device for the high-alloying superalloy rod billet according to claim 1, wherein the bottom rear half of the lower die set (3) is tightly attached to the bottom of the inner cavity of the machine body (1), the rotating rod (302) is positioned in the middle of the side surface of the lower die set (3), and the containing box (6) is positioned below the through groove (103).