CN215657741U

CN215657741U - Casting blank guiding device of continuous casting machine

Info

Publication number: CN215657741U
Application number: CN202121810235.9U
Authority: CN
Inventors: 高波; 高增山
Original assignee: Shijiazhuang Yingjie Continuous Casting Technology Co ltd
Current assignee: Shijiazhuang Yingjie Continuous Casting Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-28
Anticipated expiration: 2031-08-04

Abstract

The utility model relates to the technical field of casting blank production assistance, in particular to a casting blank guiding device of a continuous casting machine, which comprises a conveyor body and a guiding mechanism for guiding a casting blank, wherein the guiding mechanism comprises a fixed plate, the fixed plate is fixedly connected with the conveyor body, a top plate is connected onto the fixed plate through four supporting columns, an electric push rod is mounted on the top plate, the output end of the electric push rod is connected with a box body through a mounting plate, a motor is mounted on the box body, the output end of the motor penetrates through the box body and is connected with a worm, the other end of the worm is rotatably connected with the inner side wall of the box body, a rotating rod is rotatably connected onto the inner side wall of the box body, a gear and a worm wheel are fixedly sleeved on the rotating rod and meshed with the worm, two sliding rails are connected onto the inner side wall of the box body, racks are slidably connected onto the sliding rails, the two racks are meshed with the gear, the operation mode of the device is convenient, and the requirement of manual adjustment is optimized, the use convenience and the practicability are higher.

Description

Casting blank guiding device of continuous casting machine

Technical Field

The utility model relates to the technical field of auxiliary casting blank production, in particular to a casting blank guide device of a continuous casting machine.

Background

As is well known, the production process of continuously casting high-temperature molten steel into a casting blank with a certain cross-sectional shape and a certain size is called continuous casting, the equipment required for completing the process is called continuous casting complete equipment, and the electromechanical liquid integration of steel casting equipment, continuous casting machine body equipment, cutting area equipment and key rod collecting and conveying equipment forms core part equipment of continuous casting, which is conventionally called a continuous casting machine.

Through search, the utility model with chinese patent application No. CN201921748239.1 discloses a casting blank guiding device of a continuous casting machine, which is roughly described as comprising a base, a first guiding roller, a second guiding roller, a top plate and a third guiding roller; the first guide roll is a plurality of and level setting for provide power for the casting blank.

However, when the auxiliary rod is used in the prior art scheme, the auxiliary rod is arranged between the main pipes in a sliding mode, the positioning can be achieved after the auxiliary rod passes through the positioning holes in the main pipes and the through holes in the auxiliary rod, the positioning mode is complex, meanwhile, the auxiliary rod needs to be manually adjusted, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a casting blank guide device of a continuous casting machine, which aims to solve the problems that the positioning mode proposed in the background technology is complex, manual adjustment is needed, and the practicability is low.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a casting blank guiding device of a continuous casting machine comprises a conveyor body and a guiding mechanism for guiding a casting blank, wherein the guiding mechanism comprises a fixed plate, the fixed plate is fixedly connected with the conveyor body, a top plate is connected onto the fixed plate through four supporting columns, an electric push rod is installed on the top plate, the output end of the electric push rod is connected with a box body through a mounting plate, a motor is installed on the box body, the output end of the motor penetrates through the box body and is connected with a worm, the other end of the worm is rotatably connected with the inner side wall of the box body, a rotating rod is rotatably connected onto the inner side wall of the box body, a gear and a worm wheel are fixedly sleeved on the rotating rod and meshed with each other, two sliding rails are connected onto the inner side wall of the box body, racks are slidably connected onto the sliding rails and are meshed with the gear, one end of each rack penetrates through the box body and is connected with a connecting plate, and a guiding mechanism for adjusting the casting blank is installed on the connecting plate, the bottom end of the box body is fixedly connected with two sliding cylinders, sliding rods are connected in the sliding cylinders in a sliding mode, and the two sliding rods are fixedly connected with the two connecting plates respectively.

Preferably, the guide mechanism comprises a shell, the shell is fixedly connected with the connecting plate, and a plurality of rotating rollers convenient for casting blank conveying are rotatably connected in the shell.

Furthermore, the two ends of the box body are fixedly connected with sliding plates, and the two sliding plates are connected with the four supporting columns in a sliding mode.

Still further, the slide bar is connected with a reinforcing rod, and the other end of the reinforcing rod is fixedly connected with the connecting plate.

As a further scheme of the scheme, the bottom end of the conveyor body is fixedly connected with a plurality of supporting legs.

As a further scheme of the scheme, the bottom ends of the supporting legs are fixedly connected with anti-skidding blocks.

On the basis of the scheme, the rotating roller is sleeved with a rubber sleeve.

On the basis of the scheme, the top plate is further provided with an alarm.

(III) advantageous effects

Compared with the prior art, the utility model provides a casting blank guide device of a continuous casting machine, which has the following beneficial effects:

1. this casting blank guider of conticaster drives the worm wheel through setting up the worm and rotates, makes the gear drive two racks and removes to two racks are adjusted leading positive mechanism, so that two lead positive mechanism and lead the casting blank, improve the practicality.

2. This casting blank guider of conticaster through setting up a plurality of roller that change, makes a plurality of roller mutually support and leads to the casting blank in the transmission, improves the reliability of use.

Drawings

FIG. 1 is an exploded perspective view of the present invention;

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

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

fig. 4 is a schematic perspective view of the present invention.

In the figure: 1. a conveyor body; 2. a fixing plate; 3. a pillar; 4. a top plate; 5. an electric push rod; 6. a box body; 7. a motor; 8. a worm; 9. a rotating rod; 10. a gear; 11. a worm gear; 12. a slide rail; 13. a rack; 14. a connecting plate; 15. a slide cylinder; 16. a slide bar; 17. a housing; 18. rotating the roller; 19. a slide plate; 20. a reinforcing bar; 21. a support leg; 22. anti-skid blocks; 23. a rubber sleeve; 24. an alarm.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a casting blank guiding device of a continuous casting machine comprises a conveyor body 1, a plurality of supporting legs 21 are fixedly connected to the bottom end of the conveyor body 1, anti-skid blocks 22 are fixedly connected to the bottom ends of the supporting legs 21, the friction force between the device and the ground is increased through the anti-skid blocks 22, the stability of the device during processing is improved, and the casting blank guiding device also comprises a guiding mechanism for guiding a casting blank, wherein the guiding mechanism comprises a fixing plate 2, the fixing plate 2 is fixedly connected with the conveyor body 1, the fixing plate 2 is connected with a top plate 4 through four supporting columns 3, an electric push rod 5 is installed on the top plate 4, the output end of the electric push rod 5 is connected with a box body 6 through an installation plate, a motor 7 is installed on the box body 6, the output end of the motor 7 penetrates through the box body 6 and is connected with a worm 8, the other end of the worm 8 is rotatably connected with the inner side wall of the box body 6, a rotating rod 9 is rotatably connected to the inner side wall of the box body 6, fixed cover is equipped with gear 10 and worm wheel 11 on the bull stick 9, and worm wheel 11 meshes with worm 8 mutually, so that drive worm wheel 11 through worm 8 and rotate, make worm wheel 11 drive gear 10 through bull stick 9 and rotate, the inside wall of box 6 is connected with two slide rails 12, sliding connection has rack 13 on slide rail 12, two rack 13 all mesh with gear 10 mutually, adjust two rack 13 through gear 10, the one end of rack 13 runs through box 6 and is connected with connecting plate 14, install on the connecting plate 14 and be used for leading positive mechanism to the casting blank adjustment.

It should be further noted that, both ends of the box body 6 are fixedly connected with sliding plates 19, and the two sliding plates 19 are slidably connected with the four pillars 3, the box body 6 is guided by the sliding plates 19, so as to reduce the fracture of the joint of the box body 6 and the electric push rod 5 caused by the deviation when the box body 6 moves, and improve the use reliability, the guiding mechanism comprises a shell 17, the shell 17 is fixedly connected with a connecting plate 14, a plurality of rotating rollers 18 convenient for conveying a casting blank are rotatably connected in the shell 17, the position of the casting blank in conveying is adjusted by the mutual matching of the plurality of rotating rollers 18 so as to guide the casting blank by matching with the conveyor body 1, a rubber sleeve 23 is sleeved on the rotating roller 18, the rubber sleeve 23 protects the casting blank by the rubber sleeve 23, the collision damage caused by the contact between the rotating rollers 18 and the casting blank is avoided, and the use reliability is improved, the bottom end of the box body 6 is fixedly connected with two sliding barrels 15, the sliding rods 16 are slidably connected in the sliding barrels 15, the two sliding rods 16 are respectively fixedly connected with the two connecting plates 14, the reinforcing rods 20 are connected onto the sliding rods 16, the other ends of the reinforcing rods 20 are fixedly connected with the connecting plates 14, the connecting strength between the sliding rods 16 and the connecting plates 14 is enhanced through the reinforcing rods 20, the top plate 4 is provided with the alarm 24, and the alarm 24 is arranged to give an alarm when the device operates, so that a user can be reminded, and the use safety is improved.

The electric push rod 5 and the motor 7 in the embodiment are conventional devices which are purchased from the market and are known by technical personnel in the field, the models of the electric push rod 5 and the motor 7 can be customized or selected according to actual requirements, the electric push rod is only used in the patent, the structure and the function of the electric push rod are not improved, the setting mode, the installation mode and the electric connection mode are set, and for the technical personnel in the field, the electric push rod 5 and the motor 7 can be debugged according to the requirements of the use specifications of the electric push rod, the electric push rod is not described herein any more, the electric push rod 5 and the motor 7 are provided with control switches matched with the electric push rod, the installation position of each control switch is selected according to the actual use requirements, and the operation and the control can be conveniently performed by operators.

In summary, the working principle and the working process of the casting blank guide device of the continuous casting machine are that when the casting blank guide device of the continuous casting machine is used, the casting blank guide device is firstly placed at a place required to be used, the motor 7 is started, the motor 7 drives the worm 8 to rotate, the worm 8 drives the worm wheel 11 to rotate, the gear 10 drives the two racks 13 to move, so that the two racks 13 drive the plurality of rotating rollers 18 to move through the two shells 17, then the box body 6 is driven to descend through the electric push rod 5, then the casting blank is placed on the conveyor body 1 to be conveyed, and then the casting blank is adjusted through the mutual matching of the plurality of rotating rollers 18.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a casting blank guider of conticaster, includes conveyer body (1), its characterized in that: still include the guiding mechanism who is used for the direction to the casting blank, guiding mechanism includes fixed plate (2), fixed plate (2) and conveyer body (1) fixed connection, be connected with roof (4) through four pillar (3) on fixed plate (2), install electric putter (5) on roof (4), the output of electric putter (5) is connected with box (6) through the mounting panel, install motor (7) on box (6), the output of motor (7) runs through box (6) and is connected with worm (8), the other end of worm (8) is connected with the inside wall of box (6) rotation, the inside wall of box (6) rotation is connected with bull stick (9), fixed cover is equipped with gear (10) and worm wheel (11) on bull stick (9), and worm wheel (11) mesh with worm (8), the inside wall of box (6) is connected with two slide rails (12), sliding connection has rack (13) on slide rail (12), two racks (13) all mesh with gear (10) mutually, the one end of rack (13) is run through box (6) and is connected with connecting plate (14), install on connecting plate (14) and be used for leading positive mechanism to the casting blank adjustment, two slide cartridge (15) of bottom fixedly connected with of box (6), sliding connection has slide bar (16) in slide cartridge (15), two slide bar (16) respectively with two connecting plate (14) fixed connection.

2. The strand guide of a continuous casting machine according to claim 1, characterized in that: the guide mechanism comprises a shell (17), the shell (17) is fixedly connected with a connecting plate (14), and a plurality of rotating rollers (18) convenient for casting blank conveying are rotatably connected in the shell (17).

3. The strand guide of a continuous casting machine according to claim 2, characterized in that: the two ends of the box body (6) are fixedly connected with sliding plates (19), and the two sliding plates (19) are connected with the four supporting columns (3) in a sliding mode.

4. The strand guide of a continuous casting machine according to claim 3, characterized in that: the sliding rod (16) is connected with a reinforcing rod (20), and the other end of the reinforcing rod (20) is fixedly connected with the connecting plate (14).

5. The strand guide of a continuous casting machine according to claim 4, characterized in that: the bottom end of the conveyor body (1) is fixedly connected with a plurality of supporting legs (21).

6. The strand guide of a continuous casting machine according to claim 5, characterized in that: the bottom ends of the supporting legs (21) are fixedly connected with anti-skidding blocks (22).

7. The strand guide of a continuous casting machine according to claim 6, characterized in that: the rotating roller (18) is sleeved with a rubber sleeve (23).

8. The strand guide of a continuous casting machine according to claim 7, characterized in that: and an alarm (24) is arranged on the top plate (4).