CN217973284U

CN217973284U - Novel environment-friendly annealing device for annealing large-scale forge pieces

Info

Publication number: CN217973284U
Application number: CN202221875702.0U
Authority: CN
Inventors: 王怀远
Original assignee: Tongling Rotary Special Steel Co ltd
Current assignee: Tongling Rotary Special Steel Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-12-06
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a be used for annealing novel environment-friendly annealing device of large-scale forging, the on-line screen storage device comprises a base, the equal fixed mounting of base lower extreme left part and lower extreme right part has a set of support column, and is two sets of the support column is bilateral symmetry distribution and every group sets up to two, base upper end left part fixed mounting has the water tank, the equal fixed mounting in base upper end left side and upper end right side has a set of pillar, and is two sets of the pillar is bilateral symmetry distribution and every group sets up to two, and is two sets of the common fixed mounting in pillar upper end has the diaphragm. A novel environment-friendly annealing device for annealing of large-scale forging, through setting up conveying equipment and water tank, drive through the fan and rotate post and flabellum to be convenient for carry air conditioning to annealing barrel in, thereby improve the cooling effect, and by the effect of connecting pipe down, make water be convenient for water through the drain pipe water cover on the forging, thereby improve annealing effect, and by the effect of circulating pipe down, make water be convenient for reach the circulation effect.

Description

Novel environment-friendly annealing device for annealing large-scale forge pieces

Technical Field

The utility model relates to an annealing device technical field, in particular to a novel environment-friendly annealing device for annealing of large-scale forging.

Background

Annealing is a heat treatment process for metals, which refers to slowly heating the metal to a certain temperature, holding for a sufficient time, and then cooling at a suitable rate. The method aims to reduce hardness, improve machinability, reduce residual stress, stabilize size, reduce deformation and crack tendency, refine grains, adjust tissue and eliminate tissue defects. In order to save energy, reduce consumption, improve productivity, reduce the annealing hardness of steel and improve the metallurgical quality of steel, a full-automatic phase change electron microscope is utilized to research the phase change rule of special steel; the computer is used for heat transfer, mass transfer calculation, research and development of a new heat treatment process of special steel, the new heat treatment process is obtained, the quality of steel is improved, the hardness of the billet in an annealing material is obviously reduced, energy conservation can be greatly realized, and the productivity is improved.

The conventional annealing apparatus has the following problems: 1. the existing annealing device is poor in cold air conveying effect, so that the cooling effect of a forge piece is influenced, and 2, the existing annealing device is poor in annealing effect, so that the use efficiency is reduced, and the limitation of the use of the novel environment-friendly annealing device for annealing large forge pieces is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel environment-friendly annealing device for annealing of large-scale forging can effectively solve the problem in the background art.

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

the utility model provides a be used for annealing of large-scale forging piece novel environment-friendly annealing device, the on-line screen storage device comprises a base, the equal fixed mounting in base lower extreme left part and lower extreme right part has a set of support column, and is two sets of the support column is bilateral symmetry and distributes and every group sets up to two, base upper end left part fixed mounting has the water tank, the equal fixed mounting in base upper end left side and upper end right side has a set of pillar, and is two sets of the pillar is bilateral symmetry and distributes and every group sets up to two, and is two sets of the common fixed mounting in pillar upper end has the diaphragm, diaphragm upper end middle part fixed mounting has the pneumatic cylinder, base upper end middle part fixed mounting has annealing bucket, base upper end right part fixed mounting has the storage box, it has conveying equipment to store box right-hand member fixed mounting, store box upper end and the common fixed mounting in annealing bucket outer face right side have the conveyer pipe.

Preferably, the front part of the upper end of the water tank is fixedly connected with an injection pipe, the middle part of the upper end of the water tank and the left side of the outer cylindrical surface of the annealing barrel are fixedly connected with a connecting pipe together, the lower end of the water tank and the lower end of the annealing barrel are fixedly connected with a circulating pipe together, the interior of the annealing barrel is fixedly connected with a connecting box, and the interior of the connecting box is fixedly connected with a plurality of drain pipes; under the effect through the connecting pipe, make water be convenient for water cover on the forging through the drain pipe to improve annealing effect, and by the effect of circulating pipe, make water be convenient for reach the circulation effect.

Preferably, a plurality of the drain pipes are distributed in an annular array, and the connecting pipes penetrate through the annealing barrel and are inserted into the connecting box.

Preferably, the hydraulic cylinder output end is provided with a push rod, a connecting disc is fixedly connected to the lower end of the push rod, a support is fixedly connected to the middle of the lower end of the connecting disc, a clamping groove is formed in the support, and a clamping block is clamped in the clamping groove.

Preferably, the conveying equipment comprises a fixed frame, a fan is fixedly connected inside the fixed frame, a rotating column is fixedly connected with the output end of the fan, a fan blade is fixedly connected to the left end of the rotating column, a plurality of air inlets are formed in the right end of the fixed frame, and the fixed frame is fixed to the right end of the storage box; the fan drives the rotating column and the fan blades, so that cold air is conveyed into the annealing barrel conveniently, and the cooling effect is improved.

Preferably, the fan blades are arranged in a plurality of annular arrays, and the air inlets are distributed in annular arrays.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, by arranging the conveying equipment, when in use, the cold air is injected into the storage box, the fan drives the rotating column, and then the rotating column drives the fan blades, and under the rotation of the fan blades, the cold air can be conveyed into the annealing barrel through the conveying pipe, so that the forged piece after annealing is convenient to cool, thereby improving the use efficiency;

2. the utility model discloses in, through setting up the water tank, when using, with the forging joint on the fixture block, and drive the push rod by the pneumatic cylinder, make the forging be convenient for place in annealing bucket, pass through the injection tube with water again and pour into the water tank in, carry water to the connecting box in through the connecting pipe, water the lid on the forging through the drain pipe, thereby reach annealing effect, water after the annealing flows back in the water tank through the circulating pipe, thereby improve the availability factor, realized energy-conservation by a wide margin, reduce consumption, and the productivity ratio is improved, improve the metallurgical quality and the economic benefits of annealing material.

Drawings

FIG. 1 is a schematic view of the overall structure of a novel environment-friendly annealing device for annealing large forgings according to the present invention;

FIG. 2 is a schematic view of the overall structure of the water tank of the novel environment-friendly annealing device for annealing large forgings;

FIG. 3 is a schematic view of the overall structure of the hydraulic cylinder of the novel environment-friendly annealing device for annealing large forgings of the present invention;

fig. 4 is the overall structure schematic diagram of the conveying equipment of the novel environment-friendly annealing device for annealing large forgings.

In the figure: 1. a base; 2. a support column; 3. a water tank; 4. a support post; 5. a transverse plate; 6. a hydraulic cylinder; 7. an annealing barrel; 8. a storage box; 9. a conveying device; 10. a delivery pipe; 31. an injection pipe; 32. a connecting pipe; 33. a circulation pipe; 34. a connection box; 35. a drain pipe; 61. a push rod; 62. connecting the disc; 63. a support; 64. a card slot; 65. a clamping block; 91. a fixed mount; 92. a fan; 93. rotating the column; 94. a fan blade; 95. and (4) air inlet holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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," "second," and the like 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 as a specific case by those skilled in the art.

As shown in fig. 1-4, a be used for annealing novel environment-friendly annealing device of large forging, including base 1, the equal fixed mounting in base 1 lower extreme left part and lower extreme right part has a set of support column 2, two sets of support columns 2 are bilateral symmetry and distribute and every group sets up to two, base 1 upper end left part fixed mounting has water tank 3, the equal fixed mounting in base 1 upper end left side and upper end right side has a set of pillar 4, two sets of pillar 4 are bilateral symmetry and distribute and every group sets up to two, the common fixed mounting in two sets of pillar 4 upper ends has diaphragm 5, diaphragm 5 upper end middle part fixed mounting has pneumatic cylinder 6, base 1 upper end middle part fixed mounting has annealing bucket 7, base 1 upper end right part fixed mounting has storage box 8, storage box 8 right-hand member fixed mounting has conveying equipment 9, the common fixed mounting in storage box 8 upper end and the outer face of annealing bucket 7 right side has conveyer pipe 10.

The front part of the upper end of the water tank 3 is fixedly connected with an injection pipe 31, the middle part of the upper end of the water tank 3 and the left side of the outer cylindrical surface of the annealing barrel 7 are fixedly connected with a connecting pipe 32 together, the lower end of the water tank 3 and the lower end of the annealing barrel 7 are fixedly connected with a circulating pipe 33 together, the inside of the annealing barrel 7 is fixedly connected with a connecting box 34, and the inside of the connecting box 34 is fixedly connected with a plurality of drain pipes 35; the water is poured on the forging through the drain pipe 35 under the action of the connecting pipe 32, so that the annealing effect is improved, and the water is circulated under the action of the circulating pipe 33; a plurality of water discharge pipes 35 are distributed in a circular array, and the connection pipes 32 penetrate through the annealing barrel 7 and penetrate through the connection box 34.

A push rod 61 is arranged at the output end of the hydraulic cylinder 6, a connecting disc 62 is fixedly connected to the lower end of the push rod 61, a support 63 is fixedly connected to the middle of the lower end of the connecting disc 62, a clamping groove 64 is formed in the support 63, and a clamping block 65 is clamped in the clamping groove 64; the push rod 61 is driven by the hydraulic cylinder 6, so that the connecting disc 62 is convenient to move up and down, the forge piece is convenient to place in the annealing barrel 7, and the forge piece is convenient to take out under the action of the hydraulic cylinder 6.

The conveying device 9 comprises a fixed frame 91, a fan 92 is fixedly connected inside the fixed frame 91, the output end of the fan 92 is fixedly connected with a rotating column 93, the left end of the rotating column 93 is fixedly connected with a fan blade 94, the right end of the fixed frame 91 is provided with a plurality of air inlet holes 95, and the fixed frame 91 is fixed at the right end of the storage box 8; the fan 92 drives the rotating column 93 and the fan blades 94, so that cold air is conveniently conveyed into the annealing barrel 7, and the cooling effect is improved; the fan blades 94 are arranged in a plurality of annular arrays, and the air inlets 95 are arranged in annular arrays.

It should be noted that, the utility model relates to a novel environment-friendly annealing device for annealing large forgings, through setting up conveying equipment 9, when using, pour into the cold air into storage box 8, and drive the rotation post 93 by fan 92, drive flabellum 94 by the rotation post 93 again, under the rotation of flabellum 94, can convey the cold air into annealing bucket 7 through conveyer pipe 10, thus make the annealed forgings convenient for carry on the cooling treatment, thus raise the availability factor; through setting up water tank 3, when using, with the forging joint on fixture block 65, and drive push rod 61 by pneumatic cylinder 6, make the forging be convenient for place in annealing bucket 7, again with water through injection pipe 31 pour into water tank 3 into, carry water to the connecting box 34 in through connecting pipe 32, water through drain pipe 35 and cover on the forging, thereby reach annealing effect, water after the annealing flows back in water tank 3 through circulating pipe 33, thereby improve the availability factor, realized energy-conservation by a wide margin, reduce consumption, and the productivity ratio is improved, improve the metallurgical quality and the economic benefits of annealing material.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel environment-friendly annealing device for annealing of large forging, includes base (1), its characterized in that: base (1) lower extreme left part and the equal fixed mounting in lower extreme right part have a set of support column (2), and are two sets of support column (2) are bilateral symmetry and distribute and every group sets up to two, base (1) upper end left part fixed mounting has water tank (3), base (1) upper end left side and the equal fixed mounting in upper end right side have a set of pillar (4), and are two sets of pillar (4) are bilateral symmetry and distribute and every group sets up to two, and are two sets of the common fixed mounting in pillar (4) upper end has diaphragm (5), diaphragm (5) upper end middle part fixed mounting has pneumatic cylinder (6), base (1) upper end middle part fixed mounting has annealing bucket (7), base (1) upper end right part fixed mounting has storage box (8), storage box (8) right-hand member fixed mounting has conveying equipment (9), the common fixed mounting in outer face right side of storage box (8) upper end and annealing bucket (7) has conveyer pipe (10).

2. The novel environment-friendly annealing device for annealing large forgings according to claim 1, wherein: the utility model discloses a quick-witted annealing bucket, including water tank (3), the common fixedly connected with connecting pipe (32) in water tank (3) upper end front portion fixedly connected with filling tube (31), the common fixedly connected with connecting pipe in water tank (3) upper end middle part and annealing bucket (7) outer face of cylinder left side (32), the common fixedly connected with circulating pipe (33) of water tank (3) lower extreme and annealing bucket (7) lower extreme, the inside fixedly connected with connecting box (34) of annealing bucket (7), a plurality of drain pipes (35) of connecting box (34) inside fixedly connected with.

3. The novel environment-friendly annealing device for annealing large forgings according to claim 2, wherein: the plurality of drain pipes (35) are distributed in an annular array, and the connecting pipes (32) penetrate through the annealing barrel (7) and penetrate through the connecting box (34).

4. The novel environment-friendly annealing device for annealing large forgings according to claim 3, wherein: the output end of the hydraulic cylinder (6) is provided with a push rod (61), the lower end of the push rod (61) is fixedly connected with a connecting disc (62), the middle of the lower end of the connecting disc (62) is fixedly connected with a support (63), a clamping groove (64) is formed in the support (63), and a clamping block (65) is clamped in the clamping groove (64).

5. The novel environment-friendly annealing device for annealing large forgings according to claim 4, wherein: conveying equipment (9) are including mount (91), inside fixedly connected with fan (92) of mount (91), fan (92) output fixedly connected with rotates post (93), rotate post (93) left end fixed connection flabellum (94), a plurality of inlet ports (95) have been seted up to mount (91) right-hand member, mount (91) are fixed and are being stored box (8) right-hand member.

6. The novel environment-friendly annealing device for annealing large forgings according to claim 5, wherein: flabellum (94) set up to a plurality ofly and be annular array distribution, it is a plurality of inlet port (95) are annular array distribution.