CN219094077U

CN219094077U - Welding device for ladle machining

Info

Publication number: CN219094077U
Application number: CN202223141723.2U
Authority: CN
Inventors: 殷大方; 戴引江; 黄宝江
Original assignee: Jiangsu Boyi Heavy Industry Co ltd
Current assignee: Jiangsu Boyi Heavy Industry Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-05-30
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to the technical field of ladle processing, in particular to a welding device for ladle processing, which comprises a motor and a workbench, wherein a groove is formed in the middle of the workbench and a bearing is arranged in the middle of the top end of the bearing, a rotating platform is movably arranged in the middle of the top end of the bearing, a plastic plate is fixedly arranged at the top end of the rotating platform, a ladle is movably arranged above the plastic plate, support plates are fixedly arranged on two sides of the ladle, two groups of telescopic cylinders are fixedly arranged on the inner side of the support plates, movable connecting pieces are respectively arranged on the inner side end faces of the telescopic cylinders, two groups of hydraulic telescopic cylinders are fixedly arranged above the telescopic cylinders, and fixing blocks are fixedly arranged on the inner side end faces of the hydraulic telescopic cylinders. According to the steel ladle clamping device, the steel ladle is fixedly clamped through the telescopic cylinder and the hydraulic telescopic cylinder, when the hydraulic telescopic cylinder is loosened in the changing of the steel ladle position, the telescopic cylinder keeps clamping force and drives the steel ladle to rotate through the roller shaft matched with the rotating platform, so that the steel ladle clamping device is convenient to work, reduces working risks, and ensures personal safety of staff.

Description

Welding device for ladle machining

Technical Field

The utility model relates to the technical field of ladle processing, in particular to a welding device for ladle processing.

Background

At present, a ladle is used for operations such as receiving molten steel and pouring in front of an open hearth furnace and a converter in a steel plant and a foundry, but when the ladle is manufactured, the ladle is required to be welded in a fixed sealing manner, and the ladle is relatively inconvenient to change positions due to more welding areas of the ladle.

Meanwhile, the welding device for converter ladle machining is disclosed in the prior publication No. CN212526558U, and the specification records that a connecting block is driven by a motor to slowly rotate through a rotating shaft, so that an electromagnetic block drives a ladle to rotate, when the electromagnetic block rotates to a required welding position, the motor stops rotating, a clamping block and the electromagnetic block clamp and fix the ladle, the ladle is in a clamping-free rotating state when the position of the ladle is changed, operation risks exist, and personal safety of staff is affected.

Disclosure of Invention

The present utility model aims to provide a welding device for ladle processing (to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a welding set that ladle processing was used, includes motor and workstation, the workstation middle part is seted up flutedly and is installed the bearing, bearing top middle part activity is provided with rotating platform, and rotating platform top is fixed to be provided with the plastic slab, the plastic slab top activity is provided with ladle and ladle both sides and all fixes setting up the backup pad, the inboard fixed two sets of flexible cylinder that set up of backup pad and flexible cylinder inboard terminal surface all set up swing joint spare, flexible cylinder top is fixed to set up two sets of hydraulic telescoping cylinders, and the inboard terminal surface of hydraulic telescoping cylinder is all fixed to set up the fixed block.

Preferably, through holes are formed in the middle of the bottom end of the corresponding rotating platform, so that the rotating platform is connected with the workbench in an inserting mode through the bearings and the through holes and is connected with a motor in a transmission mode through a belt, and a rotating gap is formed in the inserting mode between the rotating platform and the workbench.

Preferably, the top end of the rotary platform is fixedly provided with a plastic plate with a size which is matched with that of the plastic plate, and the thickness of the plastic plate is one centimeter.

Preferably, the movable connecting piece comprises rolling shafts, rubber pads and bolts, three groups of rolling shafts are uniformly and movably arranged in the movable connecting piece, the rubber pads are arranged on the surfaces of the rolling shafts, and bolts matched with the rolling shafts are arranged at the tops of the movable connecting pieces so that the rolling shafts are spliced with the movable connecting pieces through the bolts.

Preferably, the surface of the fixed block is fixedly provided with an anti-slip pad.

Preferably, the movable connecting piece and the fixed block are of the same size and arc shape, and the movable connecting piece is in contact rolling connection with the surface of the steel ladle through an internal roller.

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

the ladle is fixedly clamped through the telescopic cylinder and the hydraulic telescopic cylinder.

When the position of the steel ladle is changed, the hydraulic telescopic cylinder releases the fixed block, the roller in the movable connecting piece of the end face of the telescopic cylinder is in rolling contact with the steel ladle to provide clamping force, the motor drives the bearing arranged in the groove in the middle of the workbench of the rotating platform to rotate, the steel ladle is driven to slowly rotate to the position where welding is needed, the motor stops rotating, and the hydraulic telescopic cylinder is used for fixedly clamping the steel ladle again, so that the clamping force is always maintained when the position of the steel ladle is changed, the operation risk is avoided, and the safety of workers is ensured.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a welding device for ladle processing according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of a welding device for ladle processing according to the present utility model;

FIG. 3 is a schematic diagram of the structure of a fixed block and a movable connecting piece of a welding device for ladle processing;

in the figure: 1. a motor; 2. a work table; 3. a groove; 4. a bearing; 5. rotating the platform; 6. a plastic plate; 7. ladle; 8. a support plate; 9. a telescopic cylinder; 10. a movable connecting piece; 101. a roller; 102. a rubber pad; 103. a plug pin; 11. a hydraulic telescopic cylinder; 12. a fixed block; 13. an anti-slip mat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution:

the utility model provides a welding set that ladle processing was used, including motor 1 and workstation 2, recess 3 and install bearing 4 are offered at workstation 2 middle part, recess 3 bearing and 4 size assorted, bearing 4 top middle part activity is provided with rotating platform 5, the through-hole has been offered at workstation 2 middle part, rotating platform 5 is pegged graft with bearing 4 and through-hole, rotating platform 5 top is fixed and is provided with plastic board 6, plastic board 6 top activity is provided with ladle 7 and ladle 7 both sides all fixed setting backup pad 8, backup pad 8 inboard is fixed to set up two sets of telescopic cylinder 9 and telescopic cylinder 9 inboard terminal surface all sets up swing joint spare 10, telescopic cylinder 9 top is fixed to set up two sets of hydraulic telescopic cylinder 11, hydraulic telescopic cylinder 11 inboard terminal surface all is fixed and is set up fixed block 12, fixed block 12 surface all is provided with slipmat 13.

Corresponding to the middle part of the bottom end of the rotating platform 5 is provided with a through hole, so that the rotating platform 5 is spliced with the workbench 2 through the bearing 4 and the through hole and is connected with the motor 1 through a belt in a transmission way, and the rotating platform 5 is spliced with the workbench 2 to form a rotating gap.

The PVC material with the size being matched with the plastic plate 6 and the thickness being one centimeter is fixedly arranged at the top end of the rotating platform 5, so that the rotating platform 5 has certain buffering and anti-skid effects, and damage to the surfaces of the rotating platform 5 and the steel ladle 7 is avoided.

The movable connecting piece 10 comprises a roller 101, a rubber pad 102 and a bolt 103, three groups of rollers 101 are uniformly and movably arranged in the movable connecting piece 10, the rubber pads 102 are arranged on the surfaces of the rollers 101, and bolts 103 matched with the rollers 101 are arranged at the top of the movable connecting piece 10 so that the rollers 101 are spliced with the movable connecting piece 10 through the bolts 103.

The surface of the fixed block 12 is fixedly provided with a non-slip mat 13, so that the fixed block 12 can provide enough clamping for preventing sliding.

The movable connecting piece 10 and the fixed block 12 are of the same size and arc shape, the movable connecting piece 10 is in contact rolling connection with the surface of the ladle 7 through the inner roller 101, so that the movable connecting piece 10 and the fixed block 12 are better attached to the surface of the ladle 7, and the telescopic cylinder 9 can provide clamping force and simultaneously be in rolling connection with the surface of the ladle 7 through the roller 101.

When the steel ladle 7 to be welded is placed on the rotating platform 5 to be in contact with the plastic plate 6, the roller 101 in the movable connecting piece 10 and the fixed block 12 driven by the hydraulic telescopic cylinder 11 are driven by the telescopic cylinder 9 on the supporting plate 8 to fixedly clamp the steel ladle 7, the surface of the roller 101 is provided with the rubber pad 102, the surface of the fixed block 12 is provided with the anti-slip pad 13, so that the steel ladle 7 is convenient to weld, when the steel ladle 7 needs to be changed in position, the hydraulic telescopic cylinder 11 drives the fixed block 12 to loosen the clamping of the steel ladle 7, the motor 1 drives the middle part of the bearing 4 in the mounting groove 3 of the rotating platform 5 to rotate through a belt to drive the steel ladle 7 to slowly rotate, at the moment, the roller 101 in the movable connecting piece 10 at one end of the telescopic cylinder 9 is in rolling contact with the surface of the steel ladle 7, so that the telescopic cylinder 9 always provides clamping force when the steel ladle 7 rotates, and when the steel ladle 7 rotates to a required position, the motor 1 and the roller 101 stops rotating, and the hydraulic telescopic cylinder 11 drive the fixed block 12 to clamp and fix the steel ladle 7.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Welding set that ladle processing was used, including motor (1) and workstation (2), its characterized in that: the novel steel ladle is characterized in that the middle of the workbench (2) is provided with a groove (3) and is provided with a bearing (4), the middle of the top end of the bearing (4) is movably provided with a rotating platform (5), the top end of the rotating platform (5) is fixedly provided with a plastic plate (6), steel ladles (7) and steel ladles (7) are movably arranged above the plastic plate (6), two support plates (8) are fixedly arranged on two sides of the steel ladles (7), two groups of telescopic cylinders (9) are fixedly arranged on the inner sides of the support plates (8), movable connecting pieces (10) are respectively arranged on the inner side end faces of the telescopic cylinders (9), two groups of hydraulic telescopic cylinders (11) are fixedly arranged above the telescopic cylinders (9), and fixing blocks (12) are fixedly arranged on the inner side end faces of the hydraulic telescopic cylinders (11).

2. The welding device for ladle processing according to claim 1, wherein: through holes are formed in the middle of the bottom end of the corresponding rotating platform (5), so that the rotating platform (5) is inserted into the workbench (2) through the bearing (4) and the through holes and is connected with the motor (1) in a transmission mode through a belt, and a rotating gap is formed in the inserted connection mode between the rotating platform (5) and the workbench (2).

3. A welding apparatus for ladle working according to claim 2, wherein: the top end of the rotating platform (5) is fixedly provided with a plastic plate (6) with the size being matched with that of the rotating platform, and the rotating platform is made of PVC material with the thickness of one centimeter.

4. The welding device for ladle processing according to claim 1, wherein: the movable connecting piece (10) comprises a roller (101), a rubber pad (102) and a bolt (103), three groups of rollers (101) are uniformly and movably arranged in the movable connecting piece (10), the rubber pad (102) is arranged on the surface of the roller (101), and bolts (103) matched with the roller (101) are arranged at the top of the movable connecting piece (10) to enable the roller (101) to be inserted into the movable connecting piece (10) through the bolts (103).

5. The welding device for ladle processing according to claim 1, wherein: the surface of the fixed block (12) is fixedly provided with an anti-slip pad (13).

6. A welding apparatus for ladle working according to claim 4 or 5, wherein: the movable connecting piece (10) and the fixed block (12) are of the same size and arc shape, and the movable connecting piece (10) is in contact rolling connection with the surface of the ladle (7) through the inner roller (101).