CN209974840U

CN209974840U - Annealing furnace for steel pipe processing

Info

Publication number: CN209974840U
Application number: CN201920743358.1U
Authority: CN
Inventors: 王宜文
Original assignee: Fushun Hengtong Steel Pipe Co Ltd
Current assignee: Fushun Hengtong Steel Pipe Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-01-21
Anticipated expiration: 2029-05-23

Abstract

The utility model relates to the technical field of steel pipe processing, in particular to an annealing furnace for steel pipe processing, which comprises an annealing furnace main body and an annealing furnace conveying roller, wherein the bottom end of the annealing furnace main body is provided with the annealing furnace conveying roller, the right end of the annealing furnace conveying roller is fixedly connected with a base, one end of the base is fixedly connected with a fixed plate, the rear end of the fixed plate is fixedly connected with a first motor, the end of a main shaft of the first motor is fixedly connected with a turntable, the front end of the turntable is rotatably connected with a push rod, the other end of the push rod is hinged with a material preparing plate, the other end of the material preparing plate is also hinged with the base, the top end of the material preparing plate is fixedly connected with a limiting frame, the top end of the limiting frame is fixedly connected with a connecting plate, in the utility model, through, need not be through the upside that the artifical moved to the annealing stove conveying roller one by one, practiced thrift the manpower.

Description

Annealing furnace for steel pipe processing

Technical Field

The utility model relates to a steel pipe machining technical field specifically is an annealing stove for steel pipe machining.

Background

The annealing of the steel pipe is a heat treatment method of heating the steel pipe to the temperature of phase change or partial phase change, and slowly cooling the steel pipe after heat preservation, and the annealing aims to eliminate the structural defects, improve the structure, homogenize the components, refine grains, improve the mechanical property of the steel, reduce residual stress, reduce hardness, improve plasticity and toughness and improve cutting processability.

Most simple structure of annealing stove that appears in the existing market, the function is single, most all place the steel pipe on a stock preparation bench earlier when carrying out the material loading for the annealing stove main part again, then place the steel pipe on the annealing stove according to the needs of annealing, intensity of labour is big, work efficiency is low, and place the steel pipe skew easily at the in-process of placing, cause crooked steel pipe card in the inboard of annealing stove main part easily, consequently, propose an annealing stove for steel pipe machining to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an annealing stove is used in steel pipe machining to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an annealing furnace for processing steel pipes comprises an annealing furnace main body and an annealing furnace conveying roller, wherein the bottom end of the annealing furnace main body is provided with the annealing furnace conveying roller, the right end of the annealing furnace conveying roller is fixedly connected with a base, one end of the base is fixedly connected with a fixed plate, the rear end of the fixed plate is fixedly connected with a first motor, the tail end of a main shaft of the first motor is fixedly connected with a rotary disc, the front end of the rotary disc is rotatably connected with a push rod, the other end of the push rod is hinged with a material preparing plate, the other end of the material preparing plate is also hinged with the base, the top end of the material preparing plate is fixedly connected with a limiting frame, the top end of the limiting frame is fixedly connected with a connecting plate, one end of the connecting plate is fixedly connected with a vertically arranged, the utility model discloses a fixed frame, including fixed frame, rear end fixedly connected with first motor, the inboard fixed connection of fixed frame has the first electric telescopic handle that the level set up, first electric telescopic handle's right-hand member fixedly connected with push pedal, the mount of the vertical setting of the inboard fixedly connected with in top of fixed frame is located the right side the rear end fixedly connected with first motor of mount, the terminal fixedly connected with action wheel of main shaft of first motor, the outside of action wheel is provided with the belt, the left end inboard of belt is provided with from the driving wheel, and from the driving wheel with be located the left the.

Preferably, the outer side of the belt is provided with six elastic shifting pieces, and the elastic shifting pieces are uniformly distributed around the belt.

Preferably, the bottom end of the second electric telescopic rod is fixedly connected with a baffle, and the baffle is connected with the limiting frame in a sliding mode.

Preferably, the material preparing plate is arranged in an L shape, and the left end of the material preparing plate is arranged in an arc shape.

Preferably, the base and the material preparing plate are arranged on the front side of the annealing furnace main body.

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

1. the utility model discloses in, through the belt that sets up, elasticity plectrum, mount, from driving wheel, fixed frame, push pedal and annealing stove conveying roller etc. can put the steel pipe of annealing stove conveying roller upside through the effect of elasticity plectrum and push pedal just, prevent that the phenomenon that blocks from appearing in the inboard of annealing stove main part to the steel pipe is crooked.

2. The utility model discloses in, through push rod, fixed plate, carousel, the stock preparation board that sets up, connecting plate and action wheel etc. can realize the automatic feeding to the steel pipe through the effect of stock preparation board, need not be through the artifical upside of removing annealing stove conveying roller one by one, practiced thrift the manpower, also improved the efficiency of work.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

in the figure: 1-annealing furnace main body, 2-belt, 3-elastic plectrum, 4-fixed mount, 5-driven wheel, 6-fixed mount, 7-push plate, 8-first electric telescopic rod, 9-annealing furnace conveying roller, 10-push rod, 11-fixed plate, 12-rotary table, 13-first motor, 14-standby plate, 15-spacing frame, 16-baffle, 17-second electric telescopic rod, 18-connecting plate, 19-driving wheel, 20-steel pipe, 21-base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

an annealing furnace for processing steel pipes comprises an annealing furnace main body 1 and an annealing furnace conveying roller 9, wherein the annealing furnace conveying roller 9 is arranged at the bottom end of the annealing furnace main body 1, a base 21 is fixedly connected at the right end of the annealing furnace conveying roller 9, a fixed plate 11 is fixedly connected at one end of the base 21, a first motor 13 is fixedly connected at the rear end of the fixed plate 11, a turntable 12 is fixedly connected at the tail end of a main shaft of the first motor 13, the turntable 12 can be driven to rotate by the first motor 13, a push rod 10 is rotatably connected at the front end of the turntable 12, a material preparing plate 14 is hinged at the other end of the push rod 10, the other end of the material preparing plate 14 is hinged with the base 21, a limiting frame 15 is fixedly connected at the top end of the material preparing plate 14, a connecting plate 18 is fixedly connected at the top end of the limiting frame, the top of preparing flitch 14 is provided with steel pipe 20, the fixed frame 6 of the left end fixedly connected with of annealing stove conveying roller 9, the inboard fixedly connected with of fixed frame 6 has first electric telescopic handle 8 that the level set up, the right-hand member fixedly connected with push pedal 7 of first electric telescopic handle 8, the mount 4 of the vertical setting of the inboard fixedly connected with in top of fixed frame 6 is located the right side the first motor 13 of rear end fixedly connected with of mount 4, the terminal fixedly connected with action wheel 19 of main shaft of first motor 13 can drive the rotation of action wheel 19 through first motor 13, the outside of action wheel 19 is provided with belt 2, can drive the rotation of belt 2 through action wheel 19, the left end inboard of belt 2 is provided with from driving wheel 5, and from driving wheel 5 with be located left mount 4 rotates and connects.

The outside of belt 2 is provided with elasticity plectrum 3, and the total six of number of elasticity plectrum 3, and even distribution is around belt 2, can stir steel pipe 20 through elasticity plectrum 3, guarantees that crooked phenomenon can not appear in steel pipe 20, the bottom fixedly connected with baffle 16 of second electric telescopic handle 17, and baffle 16 and spacing frame 15 sliding connection can realize the injecing to steel pipe 20 position through baffle 16, the shape of preparing board 14 is "L" type setting, and the left end of preparing material board 14 is the arc setting, is convenient for realize the storage to steel pipe 20 through preparing board 14, and is convenient for steel pipe 20 and slides down from the higher authority of preparing material board 14, the position of base 21 and preparing board 14 all sets up in the front side of annealing stove main part 1, can guarantee that preparing board 14 can not receive annealing stove main part 1's influence at the during operation.

The working process is as follows: the utility model discloses in earlier supply power through external power source before using, at first place the steel pipe 20 at the board 14 of prepareeing material, and steel pipe 20 sets up the inboard at spacing frame 15, can inject the position of steel pipe 20 through spacing frame 15, when the upside of annealing stove conveying roller 9 is carried to steel pipe 20 on the preparation board 14 to needs, make first motor 13 drive push rod 10 through carousel 12 and promote the preparation board 14 and rotate the connection round the one end of base 21, make the preparation board 14 be in certain inclination, then make second electric telescopic handle 17 drive baffle 16 up-moving, make baffle 16 remove the restriction to steel pipe 20, then steel pipe 20 falls the upside of conveying roller 9 along the preparation board 14, first electric telescopic handle 8 drives push pedal 7 right-going simultaneously, make push pedal 7 prescribe a limit to the position of steel pipe 20, make first motor 13 pass through action wheel 19, the, Follow driving wheel 5 and belt 2 and drive elasticity plectrum 3 and stir steel pipe 20, make the steel pipe 2 of annealing stove conveying roller 9 upside hug closely each other, and crooked phenomenon can not appear in steel pipe 2, and each spare part of this device resets after the material loading is accomplished, then drives steel pipe 20 through annealing stove conveying roller 9 and anneals in the inboard of annealing stove main part 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an annealing stove for steel pipe processing, includes annealing stove main part (1) and annealing stove conveying roller (9), its characterized in that: the bottom of the annealing furnace main body (1) is provided with an annealing furnace conveying roller (9), the right end of the annealing furnace conveying roller (9) is fixedly connected with a base (21), one end of the base (21) is fixedly connected with a fixed plate (11), the rear end of the fixed plate (11) is fixedly connected with a first motor (13), the tail end of a main shaft of the first motor (13) is fixedly connected with a turntable (12), the front end of the turntable (12) is rotatably connected with a push rod (10), the other end of the push rod (10) is hinged with a standby plate (14), the other end of the standby plate (14) is also hinged with the base (21), the top end of the standby plate (14) is fixedly connected with a limiting frame (15), the top end of the limiting frame (15) is fixedly connected with a connecting plate (18), one end of the connecting plate (18) is fixedly connected with a second, a steel pipe (20) is arranged at the top end of the material preparing plate (14), a fixed frame (6) is fixedly connected with the left end of the annealing furnace conveying roller (9), the inner side of the fixed frame (6) is fixedly connected with a first electric telescopic rod (8) which is horizontally arranged, the right end of the first electric telescopic rod (8) is fixedly connected with a push plate (7), the inner side of the top end of the fixed frame (6) is fixedly connected with a vertically arranged fixed frame (4), the rear end of the fixed frame (4) positioned on the right side is fixedly connected with a first motor (13), the tail end of a main shaft of the first motor (13) is fixedly connected with a driving wheel (19), a belt (2) is arranged on the outer side of the driving wheel (19), a driven wheel (5) is arranged on the inner side of the left end of the belt (2), and the driven wheel (5) is rotationally connected with the fixed frame (4) positioned on the left side.

2. The annealing furnace for processing steel pipes according to claim 1, characterized in that: the outside of belt (2) is provided with elasticity plectrum (3), and the total six of number of elasticity plectrum (3), and even distribution is around belt (2).

3. The annealing furnace for processing steel pipes according to claim 1, characterized in that: the bottom end of the second electric telescopic rod (17) is fixedly connected with a baffle (16), and the baffle (16) is connected with the limiting frame (15) in a sliding mode.

4. The annealing furnace for processing steel pipes according to claim 1, characterized in that: the material preparing plate (14) is L-shaped, and the left end of the material preparing plate (14) is arc-shaped.

5. The annealing furnace for processing steel pipes according to claim 1, characterized in that: the positions of the base (21) and the material preparing plate (14) are arranged at the front side of the annealing furnace main body (1).