CN210237719U - Roller heat treatment equipment - Google Patents

Abstract

The utility model relates to the technical field of roller heat treatment equipment, and discloses roller heat treatment equipment, which comprises a bracket, a connecting plate is fixedly arranged above the bracket, a box body is arranged below the connecting plate, the box body is a square box, the interior of the box body is of a hollow structure, a box body hole is arranged on the upper wall surface of the box body, the box body hole is communicated with the interior of the box body, a motor is fixedly arranged on the inner bottom wall surface of the box body, a connecting plate hole is arranged in the middle of the connecting plate, a transmission shaft of the motor extends to the upper part of the connecting plate through the box body hole and the connecting plate hole, a cylindrical ring is fixedly arranged on the upper wall surface of the box body, the upper wall surface of the cylindrical ring above the box body is fixedly connected with the lower wall surface of the connecting plate, the utility model discloses a rotary disk is arranged, the lower end of, then the roller is driven to rotate by the rotation of the motor, and the design can lead the roller to carry out uniform heat treatment.

Description

Roller heat treatment equipment

Technical Field

The utility model relates to a roll heat treatment equipment technical field specifically is a roll heat treatment equipment.

Background

The main working components and tools for producing continuous plastic deformation of metal on a rolling mill are mainly composed of a roll body, a roll neck and a shaft head part, wherein the roll body is the middle part of the roll actually participating in metal rolling, the roll body is provided with a smooth cylindrical or grooved surface, and heat treatment processing is required in the processing process of the roll, but the uneven heat treatment processing can cause the defective phase of the manufactured roll and can not become a qualified product.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a roll heat treatment equipment possesses even carries out advantages such as heat treatment to the roll, has solved the inhomogeneous product that can lead to the roll that produces of heat treatment processing incomplete mutually, can't become the problem of certified products.

(II) technical scheme

In order to realize the purpose of uniformly carrying out heat treatment on the roller, the utility model provides the following technical scheme: a roller heat treatment device comprises a support, a connecting plate is fixedly installed above the support, a box body is arranged below the connecting plate, the box body is a square box, the interior of the box body is of a hollow structure, a box body hole is formed in the upper wall surface of the box body and is communicated with the interior of the box body, a motor is fixedly installed on the inner bottom wall surface of the box body, a connecting plate hole is formed in the middle of the connecting plate, a transmission shaft of the motor extends to the upper portion of the connecting plate through the box body hole and the connecting plate hole, a cylindrical ring is fixedly installed on the upper wall surface of the box body, the upper wall surface of the cylindrical ring above the box body is fixedly connected with the lower wall surface of the connecting plate, a rotating disk is fixedly installed on the upper wall surface of the motor, two transverse grooves are formed in the upper inner face of the rotating disk, a, the connecting groove is a rectangular groove, the connecting groove is arranged at the middle position of one side wall surface corresponding to two transverse grooves, the movable mounting movable plate is arranged in each transverse groove and is formed by combining a transverse rectangular plate and a vertical arc plate, small grooves are formed in the wall surfaces of the front side and the rear side of each transverse groove, the front side wall surface and the rear side wall surface of the transverse rectangular plate of the movable plate are fixedly mounted with square blocks, the square blocks are square blocks, the movable plate and the rotating disc are movably connected together through the small grooves and the square blocks, the movable mounting spring is arranged in the connecting groove, the left side wall surface and the right side wall surface of the spring are fixedly connected with one side wall surface corresponding to the movable plate respectively, connecting columns are fixedly mounted on the left side and the right side of the upper wall surface of the connecting plate respectively, the connecting columns are cylindrical, and lifting plates are movably mounted on, the lifting plate is a circular plate, the size of the lifting plate is the same as that of the connecting plate, two circular holes are formed in the lifting plate, the two circular holes formed in the lifting plate correspond to each other left and right, the distance between the centers of the two circular holes formed in the lifting plate is the same as that between the centers of the two connecting columns, the size of the two circular holes formed in the lifting plate is the same as that of the connecting columns, the connecting columns and the lifting plate are movably connected together through the two circular holes formed in the lifting plate, a limiting block is fixedly installed on the wall surface of the uppermost side of the connecting columns, the limiting block is a cylindrical block, the diameter of the limiting block is five centimeters larger than that of the connecting columns, the limiting block is used for limiting the upward sliding distance of the lifting plate on the connecting columns, a round opening is formed in the middle of the lifting plate, and the round opening is a circular opening, the inner wall of the round opening is fixedly provided with a bearing, the outer shaft of the bearing is the same as the round opening in size, the round block is movably arranged below the bearing and is circular, the upper wall surface of the round block is fixedly provided with a lug, the lug is a cylindrical block, the lug is the same as the inner shaft of the bearing in size, the bearing and the round block are movably connected together through the lug and the inner shaft of the bearing, the position of the round block vertically corresponds to the position of the rotating disc, the lower wall surface of the round disc is provided with a round groove, and the round groove is a round groove.

Preferably, the position of the connecting plate corresponds to the position of the box body hole up and down.

Preferably, the transverse grooves are rectangular grooves, and the two transverse grooves correspond to each other left and right.

Preferably, the small groove is a rectangular groove.

Preferably, the width of the square plate is the same as that of the small groove.

Preferably, the two connecting columns correspond to each other left and right.

(III) advantageous effects

Compared with the prior art, the utility model provides a roll heat treatment device possesses following beneficial effect:

1. this roll heat treatment equipment through having set up the rotary disk, can be with the lower end card and the post of roll, then in the rotation through the motor, drives the roll rotation, and such design can let the roll carry out even heat treatment.

2. This roll heat treatment equipment through having set up the fly leaf, and two fly leaves pass through spring coupling together, separates two fly leaves one side that deviates from mutually, then puts into between two fly leaves the lower extreme of roll, then under the effect of spring force, two fly leaves can be with the lower end card of roll with live, the roll of different models can be installed to such design, this utility model structure is simple, convenient and practical.

Drawings

FIG. 1 is a front sectional view of a heat treatment apparatus;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a sectional view of the rotating disk from above.

In the figure: the device comprises a support 1, a connecting plate 2, a box body 3, a box body hole 4, a connecting plate hole 5, a motor 6, a rotating disc 7, a transverse groove 8, a movable plate 9, a limiting block 10, a lifting plate 11, a round opening 12, a bearing 13, a round block 14, a round groove 15, a convex block 16, a small groove 17, a square block 18, a connecting groove 19, a spring 20 and a connecting column 21.

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. 1-3, a roller heat treatment device comprises a bracket 1, wherein the bracket 1 is two rods that are opposite to each other and inclined, a connecting plate 2 is fixedly installed above the bracket 1, the connecting plate 2 is a circular plate, a box body 3 is arranged below the connecting plate 2, the box body 3 is a square box, the interior of the box body 3 is of a hollow structure, a box body hole 4 is formed in the upper wall surface of the box body 3, the box body hole 4 is communicated with the interior of the box body 3, a motor 6 is fixedly installed on the bottom wall surface of the interior of the box body 3, a connecting plate hole 5 is formed in the middle of the connecting plate 2, the position of the connecting plate 5 corresponds to the position of the box body hole 4 up and down, a transmission shaft of the motor 6 extends to the upper part of the connecting plate 2 through the box body hole 4 and the connecting plate hole 5, a cylindrical ring is fixedly installed on the upper wall, the upper wall surface of a cylindrical ring above the box body 3 is fixedly connected with the lower wall surface of the connecting plate 2, a rotary disk 7 is fixedly arranged on the upper wall surface of a transmission shaft of a motor 6, the rotary disk 7 is a circular plate, two transverse grooves 8 are formed in the upper inner surface of the rotary disk 7, the transverse grooves 8 are rectangular grooves and correspond to the two transverse grooves 8 in left and right directions, a connecting groove 19 is formed in the rotary disk 7, the connecting groove 19 is a rectangular groove and is formed in the middle position of one side wall surface corresponding to the two transverse grooves 8, a movable plate 9 is movably arranged in each transverse groove 8, the movable plate 9 is formed by combining a transverse rectangular plate and a vertical arc-shaped plate, small grooves 17 are formed in the wall surfaces of the front side and the rear side of each transverse groove 8, each small groove 17 is a rectangular groove, and square blocks 18 are fixedly arranged on the front side wall surface and the rear side wall surface of the transverse rectangular plate of the movable plate 9, the square block 18 is a square block, the width of the square block 18 is the same as that of the small groove 17, the movable plate 9 and the rotary disk 7 are movably connected together through the small groove 17 and the square block 18, the spring 20 is movably installed in the connecting groove 19, the left side wall surface and the right side wall surface of the spring 20 are respectively and fixedly connected with one side wall surface corresponding to the movable plate 9, the connecting columns 21 are respectively and fixedly installed on the left side and the right side of the upper wall surface of the connecting plate 2, the connecting columns 21 are cylindrical, the two connecting columns 21 correspond to each other left and right, the lifting plate 11 is movably installed on the connecting columns 21, the lifting plate 11 is a circular plate, the size of the lifting plate 11 is the same as that of the connecting plate 2, two circular holes are formed in the lifting plate 11, the two circular holes formed in the lifting plate 11 correspond to left and right, and the distance between the centers of the two circular holes formed in the lifting plate 11 is the same as, the size of two circular hole holes of seting up on lifter plate 11 is the same with the size of spliced pole 21, spliced pole 21 and lifter plate 11 are in the same place through two circular hole swing joint that set up on lifter plate 11, fixed mounting stopper 10 on the lateral wall face of spliced pole 21 the top, stopper 10 is the columniform piece, and stopper 10's diameter ratio spliced pole 21's the big five centimeters of diameter, stopper 10 is used for restricting lifter plate 11 upwards sliding distance use on spliced pole 11, round mouth 12 has been seted up to the centre of lifter plate 11, round mouth 12 is circular mouth, fixed mounting bearing 13 in the inner wall of round mouth 12, the size of the outer axle of bearing 13 is the same with the size of round mouth 12, the below movable mounting round piece 14 of bearing 13, round piece 14 is circular, and the top wall fixed mounting lug 16 of round piece 14, the lug 16 is a cylindrical block, the size of the lug 16 is the same as that of the inner shaft of the bearing 13, the bearing 13 and the circular block 14 are movably connected together through the lug 16 and the inner shaft of the bearing 13, the position of the circular block 14 vertically corresponds to that of the rotating disc 7, a circular groove 15 is formed in the lower wall surface of the circular disc 14, and the circular groove 15 is a circular groove.

When in use, the utility model is used,

the first step is as follows: the lifting plate 11 is slid upward to separate the movable plate 9 to both sides.

The second step is that: the lower end of the roll to be heat treated is placed above the rotating disc 7.

The third step: the lifting plate 11 is slid downward.

The fourth step: the power supply is switched on, and the motor 6 drives the roller to rotate.

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 (6)

1. A roll heat treatment apparatus comprising a stand (1), characterized in that: the top fixed mounting connecting plate (2) of support (1), the below fixed mounting of connecting plate (2) has box (3), box hole (4) have been seted up to the top wall of box (3), box hole (4) intercommunication box (3) inside, fixed mounting motor (6) on the inside bottom wall of box (3), connecting plate hole (5) have been seted up to the centre of connecting plate (2), the transmission shaft of motor (6) passes through box hole (4) and connecting plate hole (5) and extends to the top of connecting plate (2) always, and fixed mounting rotary disk (7) are gone up to the transmission shaft top wall of motor (6), fixed mounting spliced pole (21) is respectively distinguished to the left and right sides of the top wall of connecting plate (2), movable mounting lifter plate (11) is gone up in spliced pole (21), fixed mounting stopper (10) is gone up to the wall of spliced pole (21) the top, round mouth (12) have been seted up in the centre of lifter plate (11), fixed mounting bearing (13) in the inner wall of round mouth (12), circular piece (14) are installed in the below activity of bearing (13).

2. A roll heat treatment apparatus according to claim 1, characterized in that: two transverse grooves (8) are formed in the upper inner face of the rotating disc (7), a movable moving plate (9) is movably mounted in each transverse groove (8), a connecting groove (19) is formed in the rotating disc (7), and the connecting groove (19) is formed in the middle of one side wall face corresponding to the two transverse grooves (8).

3. A roll heat treatment apparatus according to claim 2, characterized in that: the wall surfaces of the front side and the rear side of the transverse groove (8) are provided with small grooves (17), and the wall surfaces of the front side and the rear side of the movable plate (9) are fixedly provided with square blocks (18).

4. A roll heat treatment apparatus according to claim 2, characterized in that: a spring (20) is movably arranged in the connecting groove (19), and the left side wall surface and the right side wall surface of the spring (20) are respectively and fixedly connected with one side wall surface corresponding to the movable plate (9).

5. A roll heat treatment apparatus according to claim 1, characterized in that: and a cylindrical ring is fixedly arranged on the upper wall surface of the box body (3).

6. A roll heat treatment apparatus according to claim 1, characterized in that: circular holes are formed in the lifting plate (11), the circular holes formed in the lifting plate (11) correspond to each other left and right, the distance between the centers of circles of the circular holes formed in the lifting plate (11) is the same as the distance between the centers of circles of the two connecting columns (21), and the size of the circular hole formed in the lifting plate (11) is the same as that of the connecting column (21).

Images