Splash-proof automatic ladle tipping machine

Abstract

This utility model relates to an anti-splash automatic ladle turning machine, belonging to the technical field of ladle turning machines. It includes a ladle cylinder, a hanger, and a turning assembly. The hanger is equipped with an anti-splash assembly, which includes an anti-splash cover plate, a steel wire rope, a shaft, a rope winder, a pulley, a sprocket, and a chain. The hanger has a wheel frame, and the pulley is mounted on the wheel frame. One end of the steel wire rope is connected to the rope winder, and the other end passes over the pulley and connects to the anti-splash cover plate. The rope winder is mounted on the shaft. After injection, the auxiliary handwheel is rotated in the opposite direction to lower the anti-splash cover plate, covering the ladle cylinder. After transport to the destination, the auxiliary handwheel is rotated again to raise the anti-splash cover plate and insert a pin to maintain its stability. Then, rotating the main handwheel will turn the ladle cylinder to perform the casting operation. Throughout the entire process from adding molten iron to transporting and pouring, the anti-splash cover plate provides protection.

Description

Technical Field

[0001] This utility model belongs to the technical field of ladle turning machines, specifically a splash-proof automatic ladle turning machine. Background Technology

[0002] Spheroidizing ladle equipment is a commonly used piece of equipment in the casting industry. Currently, existing spheroidizing ladle equipment has a simple structure, usually consisting of a ladle barrel and a lifting frame. The ladle barrel is a cylindrical barrel with a flat opening. During the spheroidizing process, the molten iron splashes severely, resulting in a significant loss of spheroidizing temperature, typically 90~100℃, which affects the spheroidizing effect. At the same time, the splashing of molten iron also poses certain safety hazards. Utility Model Content

[0003] The purpose of this invention is to solve the problem of uneven heating of existing solar collectors under sunlight.

[0004] To achieve the above objectives, the technical solution provided by this utility model is as follows:

[0005] This utility model discloses a splash-proof automatic ladle turning machine, which includes a ladle cylinder, a hanger, and a turning assembly. The hanger is equipped with a splash-proof assembly, which includes a splash-proof cover plate, a steel wire rope, a shaft, a rope winder, a pulley, a sprocket, and a chain. The hanger is equipped with a wheel frame, and the pulley is mounted on the wheel frame. One end of the steel wire rope is connected to the rope winder, and the other end passes around the pulley and connects to the splash-proof cover plate. The rope winder is mounted on the shaft, and the shaft is mounted on the hanger through a shaft seat. One end of the shaft extends out of the hanger, and a sprocket is mounted on the shaft. The sprocket is connected to the turning assembly through a chain.

[0006] Preferably, the flipping assembly includes a housing, a main handwheel, and an internal gear set. The two ends of the ladle cylinder are provided with rotating shafts, which are connected to the internal gear set. The housing is provided with a sprocket, which is connected to the sprocket on the shaft via a chain. The main handwheel is connected to the internal gear set, which is installed inside the housing. The sprocket on the housing is connected to the auxiliary handwheel, which is provided with a locking hole. The housing is provided with a mating plate, and a pin is provided in the locking hole to lock onto the mating plate.

[0007] Preferably, the splash guard includes a metal shell, a connecting buckle, and a concrete layer. The concrete layer is provided inside the metal shell, and the concrete layer has insertion holes around its perimeter. The metal shell has corresponding openings, and pins are provided in the openings. The pins are threadedly connected to the metal shell.

[0008] Preferably, the splash guard is provided with multiple connecting buckles, which are arranged on both sides of the splash guard, and each connecting buckle is provided with a steel wire rope.

[0009] Preferably, the wire ropes on the connecting buckles on both sides are wound in opposite directions on the rope winder.

[0010] Compared with the prior art, the technical solution provided by this utility model has the following advantages:

[0011] This utility model's anti-splash automatic ladle tilting machine, after injection, reverses the auxiliary handwheel to lower the anti-splash cover plate, covering the ladle cylinder. After transporting to the destination, the auxiliary handwheel is rotated again to raise the anti-splash cover plate and insert the pin to maintain its stability. Then, rotating the main handwheel will drive the ladle cylinder to tilt for casting. Throughout the entire process from adding molten iron to transporting and pouring, the anti-splash cover plate provides excellent protection. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the splash-proof automatic ladle turning machine of this utility model;

[0013] Figure 2 This is a schematic diagram of the anti-splash automatic ladle turning machine of this utility model.

[0014] Explanation of the labels in the diagram:

[0015] 100. Pouring ladle;

[0016] 200. Hanger;

[0017] 300. Tilting assembly; 310. Housing; 320. Main handwheel; 330. Internal gear set;

[0018] 400. Splash shield assembly; 410. Splash shield cover; 411. Metal shell; 412. Connecting buckle; 413. Concrete layer; 420. Wire rope; 430. Shaft; 440. Rope winder; 450. Pulley; 460. Sprocket; 470. Chain. Detailed Implementation

[0019] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0020] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0021] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0022] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0023] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments. Example

[0025] See attached document Figure 1-2The splash-proof automatic ladle turning machine of this embodiment includes a ladle cylinder 100, a hanger 200, and a turning assembly 300. The hanger 200 is equipped with a splash-proof assembly 400, which includes a splash-proof cover plate 410, a wire rope 420, a shaft 430, a rope winder 440, a pulley 450, a sprocket 460, and a chain 470. The hanger 200 is equipped with a wheel frame, and the pulley 450 is mounted on the wheel frame. One end of the wire rope 420 is connected to the rope winder 440, and the other end passes around the pulley 450 and is connected to the splash-proof cover plate 410. The rope winder 440 is mounted on the shaft 430, and the shaft 430 is mounted on the hanger 200 through a shaft seat. One end of the shaft 430 extends out of the hanger 200, and the shaft 430 is equipped with a sprocket 460. The sprocket 460 is connected to the turning assembly 300 through the chain 470.

[0026] The flipping assembly 300 of this embodiment includes a housing 310, a main handwheel 320, and an internal gear set 330. The two ends of the ladle cylinder 100 are provided with rotating shafts, which are connected to the internal gear set 330. The housing 310 is provided with a sprocket 460, which is connected to the sprocket 460 on the shaft 430 by a chain 470. The main handwheel 320 is connected to the internal gear set 330, which is installed inside the housing 310. The sprocket 460 on the housing 310 is connected to the auxiliary handwheel, which is provided with a locking hole. The housing 310 is provided with a mating plate, and a pin is provided in the locking hole to lock onto the mating plate.

[0027] The splash guard 410 of this embodiment includes a metal shell 411, a connecting buckle 412, and a concrete layer 413. The concrete layer 413 is provided inside the metal shell 411. Insertion holes are provided around the concrete layer 413. The metal shell 411 is provided with corresponding openings. A pin is provided in the opening and is threadedly connected to the metal shell 411.

[0028] In this embodiment, the splash guard 410 is provided with a plurality of connecting buckles 412, which are arranged on both sides of the splash guard 410, and each connecting buckle 412 is provided with a steel wire rope 420.

[0029] In this embodiment, the wire ropes 420 on the connecting buckles 412 on both sides are wound in opposite directions on the rope winder 440.

[0030] Working principle: When pouring molten iron into the ladle cylinder 100, the auxiliary handwheel is turned to drive the shaft 430 to rotate, which in turn drives the rope winder 440 to rotate for rope winding. At this time, the splash guard 410 rises, leaving enough space for the ladle cylinder 100 to pour molten iron. After pouring, the auxiliary handwheel is turned in the opposite direction to drive the splash guard 410 to fall, covering the ladle cylinder 100. After being transported to the destination, the auxiliary handwheel is turned again to raise the splash guard 410 and insert the pin to keep the splash guard 410 stable. Then, the main handwheel 320 is turned to drive the ladle cylinder 100 to rotate for casting.

[0031] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A splash-proof automatic ladle turning machine, characterized in that: The system includes a ladle cylinder (100), a hanger (200), and a tilting assembly (300). The hanger (200) is equipped with a splash guard assembly (400), which includes a splash guard cover (410), a wire rope (420), a shaft (430), a rope winder (440), a pulley (450), a sprocket (460), and a chain (470). The hanger (200) is equipped with a wheel frame, and the pulley (450) is mounted on the wheel frame. The wire rope ( One end of the rope winder (440) is connected to the rope winder (420), and the other end passes over the pulley (450) and is connected to the splash guard (410). The rope winder (440) is mounted on the shaft (430), and the shaft (430) is mounted on the hanger (200) through the shaft seat. One end of the shaft (430) extends out of the hanger (200). The shaft (430) is provided with a sprocket (460), and the sprocket (460) is connected to the flipping assembly (300) through the chain (470).

2. The splash-proof automatic ladle turning machine according to claim 1, characterized in that: The flipping assembly (300) includes a housing (310), a main handwheel (320), and an internal gear set (330). The two ends of the ladle cylinder (100) are provided with rotating shafts, which are connected to the internal gear set (330). The housing (310) is provided with a sprocket (460), which is connected to the sprocket (460) on the shaft (430) by a chain (470). The main handwheel (320) is connected to the internal gear set (330), which is installed inside the housing (310). The sprocket (460) on the housing (310) is connected to the auxiliary handwheel, which is provided with a locking hole. The housing (310) is provided with a mating plate, and a pin is provided in the locking hole to lock onto the mating plate.

3. The splash-proof automatic ladle turning machine according to claim 1, characterized in that: The splash guard (410) includes a metal shell (411), a connecting buckle (412), and a concrete layer (413). The concrete layer (413) is provided inside the metal shell (411). Insertion holes are provided around the concrete layer (413). Corresponding openings are provided on the metal shell (411). A pin is provided in the opening and is threadedly connected to the metal shell (411).

4. The splash-proof automatic ladle turning machine according to claim 1, characterized in that: The splash guard (410) is provided with a plurality of connecting buckles (412), which are arranged on both sides of the splash guard (410), and each connecting buckle (412) is provided with a steel wire rope (420).

5. The splash-proof automatic ladle turning machine according to claim 3, characterized in that: The wire ropes (420) on the connecting buckles (412) on both sides are wound in opposite directions on the rope winder (440).

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