CN216126509U

CN216126509U - Forging and pressing are forging transfer device for process

Info

Publication number: CN216126509U
Application number: CN202122883087.XU
Authority: CN
Inventors: 陈仕华; 吉哲; 范献兵; 张建诚
Original assignee: Jiangsu Jinshi Casting & Forging Co ltd
Current assignee: Jiangsu Jinshi Casting & Forging Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-03-25
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to the technical field of casting transportation, and discloses a forging transfer device for forging and rolling processes, which comprises a pair of support frames arranged between a ring rolling machine and a forging machine, wherein a sliding assembly is arranged above the pair of support frames, a chain is connected below the sliding assembly, the tail end of the chain is connected with a forging inserting rod, the forging inserting rod can fork a forging on the forging machine, the sliding assembly comprises a sliding rail and a pulley connected to the sliding rail in a sliding manner, and the pulley slides on the sliding rail to drive the chain and the forging inserting rod to move between the ring rolling machine and the forging machine. Compared with the prior art, the utility model realizes that the sliding component drives the forging piece insert rod to move from one side to the other side by utilizing the lever principle, has simple structure and convenient movement, saves the use of large-scale transfer equipment between the ring rolling machine and the forging machine, reduces the potential safety hazard of manually moving the annular forging piece, and has simple operation because an operator only needs to apply force in one direction.

Description

Forging and pressing are forging transfer device for process

Technical Field

The utility model relates to the technical field of casting transportation, in particular to a forging transfer device for forging and rolling processes.

Background

The forging is a metal forming object or a semi-forming object obtained by various casting methods, and the object with certain shape, size and performance is obtained after a series of processing means.

The forged piece is roasted in the process of processing the forged piece, the roasted forged piece is forged, the forged piece needs to be transferred to a ring rolling machine in the next process for rolling, the distance between forging equipment and the ring rolling machine is not long, the casting needs to be transferred through equipment or manpower in the process, and the casting needs to be grabbed and moved through a large-sized clamping jaw, but the existing transfer equipment occupies a large space, and when the casting is transferred from the forging equipment to the ring rolling machine, the casting is not easy to align with a rotating shaft of the ring rolling machine, and in the transfer process, the operation is not easy, and the casting is easy to drop; the manual transfer casting has potential safety hazards, and the manual transfer casting is difficult to transfer when the weight of the forged piece is large. Therefore, a convenient forge piece transferring device is needed.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: aiming at the problems in the prior art, the utility model provides a forging transfer device for forging and rolling processes, wherein a chain and a forging insertion roller below the forging transfer device are driven by a sliding assembly to move from one side of a forging machine to one side of a ring rolling machine, so that the transfer of an annular forging is realized, the structure is simple, and the movement is convenient.

The technical scheme is as follows: the utility model provides a forge piece transfer device for forging and rolling processes, which comprises a pair of support frames arranged between a ring rolling mill and a forging machine, wherein a sliding assembly is arranged above the pair of support frames, a chain is connected below the sliding assembly, the tail end of the chain is connected with a forge piece inserting rod, the forge piece inserting rod can fork a forge piece on the forging machine, and the sliding assembly drives the chain and the forge piece inserting rod to move between the ring rolling mill and the forging machine.

Further, the subassembly that slides is including setting up in the slide rail on a pair of support frame top, sliding connection in the pulley on the slide rail, the pulley below is fixed with rings, the chain with rings fixed connection.

Furthermore, a retaining ring is arranged between the position, close to one third of the front end, of the forged piece insert rod and the middle position of the forged piece insert rod, and the tail end of the chain is fixedly connected with the retaining ring.

Furthermore, the front end of the forging piece inserting rod is also provided with a forked section, and an included angle between the forked section and the front end of the forging piece inserting rod is 30-60 degrees.

Furthermore, the front end of the forged piece inserting rod is bent towards the side close to the branch section.

Further, the two ends of the sliding component are respectively provided with a height adjusting component, and the height adjusting components are used for adjusting the relative height of the sliding component.

Further, the height adjusting assembly comprises a lead screw penetrating through and in threaded connection with two ends of the sliding assembly, and a rotating motor is arranged on the lead screw.

Has the advantages that:

1. the chain is driven to move between the forging machine and the ring rolling machine through the sliding assembly above the supporting frame, the forged piece on the forging machine is an annular semi-finished product, when the annular semi-finished product forged piece needs to be transferred to the ring rolling machine for ring rolling, an operator holds one end of the forged piece inserting rod, the annular forged piece is clamped by the forged piece inserting rod, the annular forged piece is transferred to the ring rolling machine through the sliding assembly under the support of the chain, during the period, the chain can play a role of supporting the forged piece inserting rod, the lever principle is utilized, the operator only needs to downwards press one end of the forged piece inserting rod after the forged piece inserting rod clamps the forged piece, the annular forged piece can be transferred, the use of large-scale equipment between the forging machine and the ring rolling machine is reduced, the operator drives the annular forged piece to be transferred through the forged piece inserting rod, and when the annular forged piece reaches the ring rolling machine, the annular forged piece is conveniently inserted to align the shaft of the ring rolling machine, the efficiency is higher.

2. The sliding assembly of the utility model uses the sliding rail and the pulley, the pulley slides back and forth on the sliding rail to drive the chain to move, the pulley only needs the operator below to move forward to drive the chain to have a forward force, the pulley can easily roll on the sliding rail, the operation is simple, and no other external force is needed.

3. According to the utility model, the retaining ring is arranged between the one third position close to the front end of the forge piece insertion rod and the middle position, so that the connecting position of the chain and the forge piece insertion rod is close to the front of the forge piece insertion rod, the force of an operator can be saved by utilizing the lever principle, and the annular forge piece can be easily supported by using smaller force.

4. According to the utility model, the front end of the forging piece insertion rod is provided with the branched section, so that when the front end of the forging piece insertion rod is used for forking the annular forging piece and downwards pressing the other end of the forging piece insertion rod, the forging piece cannot slide on the forging piece insertion rod, and the branched section plays a role in limiting and supporting. And the front end of the forging inserting rod is bent towards the side close to the bifurcation section, so that the forging is not easy to drop when an operator uses the front end of the forging inserting rod to hook the annular forging.

5. According to the utility model, the heights of the forging insertion rods below the sliding assembly are adjusted by adjusting the heights of the two ends of the sliding assembly, so that the forging insertion rods are conveniently adjusted to the optimal height according to the actual field condition, and the height adjustment method is more convenient and faster compared with the method for controlling the heights of the forging insertion rods by adjusting the lengths of the chains.

Drawings

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

FIG. 2 is a schematic view of the pulley structure of the present invention;

FIG. 3 is a schematic view of the forging insert rod structure of the present invention;

FIG. 4 is a schematic view of the height adjustment assembly of the present invention.

The forging method comprises the following steps of 1-supporting frame, 2-chain, 3-forging inserted stick, 4-sliding rail, 5-pulley, 6-lifting ring, 7-retaining ring, 8-forked section, 9-lead screw, 10-rotating motor and 11-forging.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The utility model discloses a forge piece transfer device for forging and rolling processes, which is used between a ring rolling machine and a forging machine for forge piece transfer, and is shown in the attached drawing 1, the forge piece transfer device mainly comprises a pair of support frames 1 arranged between the ring rolling machine and the forging machine, a sliding assembly is arranged above the pair of support frames 1, a chain 2 is connected below the sliding assembly, a forge piece inserting rod 3 is connected to the tail end of the chain 2, the forge piece inserting rod 3 can fork a forge piece on the forging machine, and the sliding assembly drives the chain 2 and the forge piece inserting rod 3 to move between the ring rolling machine and the forging machine.

In this embodiment, the sliding assembly includes a slide rail 4 disposed on the top of the pair of supporting frames 1 and a pulley 5 slidably connected to the slide rail 4, a hanging ring 6 is fixed below the pulley 5, and the chain 2 is fixedly connected to the hanging ring 6. The slide rail 4 is an I-shaped slide rail, the structure of the pulley 5 is shown in the attached figure 2, and a plurality of rollers are arranged on the pulley 5 and are respectively positioned on the left side and the right side of the I-shaped slide rail.

A retaining ring 7 is arranged between the front one third position and the middle position of the forging insert rod 3, and the tail end of the chain 3 is fixedly connected with the retaining ring 7. When the pulley 5 slides on the sliding rail 4, the chain 2 is driven to move between the forging machine and the ring rolling machine, and the chain 2 drives the forging piece inserting rod 3 to move.

Further, the front end of the forging piece insertion rod 3 in the embodiment is further provided with a branched section 8, and an included angle between the branched section 8 and the front end of the forging piece insertion rod 3 is 30-60 degrees. The front end of the forging insertion rod 3 is bent towards the branch section 8. The detailed structure is shown in figure 3.

As a preferred technical solution, in this embodiment, height adjusting assemblies are further respectively disposed at two ends of the sliding assembly, and the height adjusting assemblies are used for adjusting the relative height of the sliding assembly. The height adjusting assembly comprises a screw rod 9 penetrating through and in threaded connection with two ends of the sliding assembly, and a rotating motor 10 is arranged on the screw rod 9. In this embodiment, the screw rod 9 is connected to two ends of the slide rail 4 through the screw motor 10 to drive the screw rod 9 to rotate, so as to control the height of the whole slide rail 4 to be adjusted up and down, and the screw motors 10 at two ends of the pair of support frames 1 work simultaneously.

The working principle is as follows:

firstly, the relative height of the slide rail 4 is adjusted by the rotating motor 10 according to the actual situation on site, so that the height of the forge piece insert stick 3 is adjusted. After the forging of the forging machine is completed, an operator forks the annular forged piece 11 on the forging machine by using the forged piece inserting rod 3, see the attached drawing 1, a force of F is downwards applied to one end of the forged piece inserting rod 3, the front end of the forged piece inserting rod 3 is used for forking the annular forged piece 11, the operator walks from the forging machine to the ring rolling machine, the chain 2 drives the pulley 5 to move towards the ring rolling machine, after the annular forged piece 11 is moved to the ring rolling machine, the annular forged piece 11 is aligned to the shaft of the ring rolling machine and sleeved on the shaft of the ring rolling machine, and the forged piece inserting rod 3 is used for adjusting the position of the annular forged piece.

The above embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a forging and pressing and rolling for process forging transfer device, its characterized in that, is provided with the subassembly that slides including setting up a pair of support frame (1) between ring rolling machine and forging machine a pair of support frame (1) top, the subassembly below that slides is connected with chain (2), rod (3) are inserted to chain (2) end-to-end connection has the forging, the forging is inserted rod (3) and can be pitched cyclic annular forging (11) on the forging machine, the subassembly that slides drives chain (2), forging and inserts rod (3) and remove between ring rolling machine and forging machine.

2. The forging and pressing process piece transfer device for the forging and pressing process according to claim 1, wherein the sliding assembly comprises a sliding rail (4) arranged at the top end of the pair of support frames (1) and a pulley (5) connected to the sliding rail (4) in a sliding manner, a hanging ring (6) is fixed below the pulley (5), and the chain (2) is fixedly connected with the hanging ring (6).

3. The forging transfer device for forging and rolling process according to claim 1, wherein a retaining ring (7) is arranged between the front one third position and the middle position of the forging insert rod (3), and the tail end of the chain (2) is fixedly connected with the retaining ring (7).

4. The forging transfer device for the forging and rolling process according to claim 3, wherein the front end of the forging inserting rod (3) is further provided with a forked section (8), and an included angle between the forked section (8) and the front end of the forging inserting rod (3) is 30-60 degrees.

5. The forging transfer device for forging and rolling process according to claim 4, wherein the front end of the forging insert rod (3) is bent toward the branch section (8).

6. The forging and pressing process piece transfer device for the forging and pressing process according to claim 1, wherein two ends of the sliding component are respectively provided with a height adjusting component, and the height adjusting components are used for adjusting the relative height of the sliding component.

7. The forging transfer device for forging and rolling process according to claim 6, wherein the height adjusting assembly comprises a screw rod (9) penetrating and screwed at two ends of the sliding assembly, and a rotating motor (10) is arranged on the screw rod (9).