Pretreatment iron lump splitting and smashing structure

Abstract

The utility model discloses a pretreatment iron lump cleaving and smashing structure which comprises a shell, supporting legs are fixedly assembled at the lower end of the shell, a conveying belt is arranged at the lower end of the shell, a lifting structure is connected with the cleaving and smashing structure, through the effect of the shell, when cleaving and smashing are carried out, the function of preventing splashing is achieved, meanwhile, installation of components is convenient, and through the supporting legs, the components can be conveniently installed. The overall stability of the equipment is guaranteed, displacement of a limiting barrel can be controlled through a hydraulic cylinder, the limiting barrel can guarantee safety in the chopping and smashing work, meanwhile, raw materials can be effectively prevented from splashing, collection is convenient, a conveying belt can convey the raw materials, a through opening is matched with the chopping and smashing structure, and the chopping and smashing structure can conveniently conduct chopping and smashing work; and the chopping and smashing structure and the lifting structure are used in cooperation, chopping and smashing can be effectively conducted through the gravity effect, it is guaranteed that the chopping and smashing effect is good, practicability is high, the safety coefficient is high, and production efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of iron lump pretreatment, in particular to a pretreatment iron lump splitting and smashing structure. Background Art

[0002] Aluminum slag balls for top slag modification use cut aluminum as the main raw material. They are made into aluminum slag balls after strong stirring and pressing. The contents of various physical and chemical changes are uniform and stable. Through the application in the refining furnace, rapid deoxidation and adjustment of the refining slag system have good effects. When producing aluminum slag balls, it is necessary to pretreat the slag iron lumps. Larger iron lumps need to be divided into small pieces for processing. The existing iron lumps are split and smashed, with low production efficiency, difficulty in collecting after segmentation, and poor practicality. Utility Model Content

[0003] The utility model aims to provide a pre-processed iron lump splitting and smashing structure to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pre-treatment iron lump splitting and smashing structure, comprising an outer shell, a support leg is fixedly installed at the lower end of the outer shell, a conveyor belt is arranged at the lower end of the inner wall of the outer shell, a hydraulic cylinder is fixedly installed at the top end of the piston rod of the hydraulic cylinder, a limiting cylinder is fixedly installed at the lower end of the piston rod of the hydraulic cylinder, the limiting cylinder is inserted into the outer shell, and through openings are symmetrically opened on both sides of the limiting cylinder, the splitting and smashing structures are symmetrically installed on both sides of the outer shell, a lifting structure is penetrated and installed on the inner wall of the outer shell, and the lifting structure is connected to the splitting and smashing structure.

[0005] Preferably, the lifting structure includes a winch, which is fixedly mounted on the inner cavity side wall of the outer shell, and a steel rope is fixedly wound on the outer wall of the winch. A T-shaped rod is fixedly mounted on the surface of the outer shell, and a first support wheel is rotatably mounted on the upper end of the T-shaped rod, and a second support wheel is rotatably mounted on the side end of the T-shaped rod, and the outer end of the steel rope passes over the outer walls of the first support wheel and the second support wheel, and the outer end of the steel rope is connected to the splitting structure.

[0006] Preferably, the splitting and smashing structure includes an articulated seat, which is fixedly mounted on the side wall of the outer shell, and the side wall of the articulated seat is rotatably mounted with a connecting rod, and the lower end of the side wall of the connecting rod is fixedly mounted with a cutting head, and the cutting head is located on the side of the connecting rod close to the outer shell, and the lower end of the connecting rod is connected to the lifting structure.

[0007] Preferably, a support is fixedly mounted on the outer wall of the cutter head, and the support is connected to the side wall of the connecting rod.

[0008] Compared with the prior art, the utility model has the following beneficial effects: through the role of the shell, it can play a role in preventing splashes when splitting and smashing, and at the same time it is convenient for the installation of components, and the overall stability of the equipment is guaranteed through the support feet, and the displacement of the limit cylinder can be controlled by the hydraulic cylinder, and the limit cylinder can ensure safety during the splitting and smashing operation, and at the same time it can effectively prevent the splashes of raw materials and facilitate collection, and the conveyor belt can transport raw materials, and the port cooperates with the splitting and smashing structure to facilitate the splitting and smashing work of the splitting and smashing structure, and the coordinated use of the splitting and smashing structure and the lifting structure can effectively perform splitting and smashing through the action of gravity, ensuring good splitting and smashing effect, strong practicability, high safety factor, and guaranteed production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 It is a three-dimensional schematic diagram of the limiting cylinder.

[0011] In the figure: 1-housing, 2-supporting foot, 3-hydraulic cylinder, 4-limiting cylinder, 5-through port, 6-lifting structure, 61-winch, 62-T-rod, 63-first supporting wheel, 64-second supporting wheel, 65-steel rope, 7-splitting structure, 71-articulated seat, 72-connecting rod, 73-cutter head, 8-support. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0013] See also Figure 1-2 The utility model provides a pre-treatment iron lump splitting and smashing structure, including a shell 1, a support leg 2 is fixedly installed at the lower end of the shell 1, a conveyor belt is arranged at the lower end of the shell 1, a hydraulic cylinder 3 is fixedly installed at the top of the inner wall of the shell 1, a limiting cylinder 4 is fixedly installed at the lower end of the piston rod of the hydraulic cylinder 3, the limiting cylinder 4 is inserted into the shell 1, and through openings 5 ​​are symmetrically opened on both sides of the limiting cylinder 4, splitting and smashing structures 7 are symmetrically installed on both sides of the shell 1, and a lifting structure 6 is installed through the inner wall of the shell 1, and the lifting structure 6 is connected to the splitting and smashing structure 7.

[0014] Through the action of the shell 1, when the splitting and smashing is carried out, it has the function of preventing splashing, and at the same time it is convenient for the installation of components. Through the support feet 2, the overall stability of the equipment is guaranteed. The displacement of the limit cylinder 4 can be controlled by the hydraulic cylinder 3. The limit cylinder 4 can ensure safety during the splitting and smashing operation, and at the same time it can effectively prevent the splashing of raw materials, and it is convenient for collection. The conveyor belt can transport raw materials. The through port 5 cooperates with the splitting and smashing structure 7 to facilitate the splitting and smashing work of the splitting and smashing structure 7. The splitting and smashing structure 7 is used in conjunction with the lifting structure 6, and can effectively perform splitting and smashing through the action of gravity, thereby ensuring good splitting and smashing effects, strong practicality, high safety factor, and guaranteed production efficiency.

[0015] The lifting structure 6 includes a winch 61, which is fixedly mounted on the inner cavity side wall of the outer shell 1, and a steel rope 65 is fixedly wound on the outer wall of the winch 61. A T-shaped rod 62 is fixedly mounted on the surface of the outer shell 1. The upper end of the T-shaped rod 62 is rotatably mounted with a first support wheel 63, and the side end of the T-shaped rod 62 is rotatably mounted with a second support wheel 64. The outer end of the steel rope 65 passes over the outer walls of the first support wheel 63 and the second support wheel 64, and the outer end of the steel rope 65 is connected to the splitting structure 7.

[0016] The smashing structure 7 includes an articulated seat 71, which is fixedly mounted on the side wall of the outer shell 1. The side wall of the articulated seat 71 is rotatably mounted with a connecting rod 72, and the lower end of the side wall of the connecting rod 72 is fixedly mounted with a cutter head 73. The cutter head 73 is located on the side of the connecting rod 72 close to the outer shell 1, and the lower end of the connecting rod 72 is connected to the lifting structure 6.

[0017] When it is necessary to perform splitting and smashing, first use the conveyor belt to transport the large piece of iron to the lower end of the limiting cylinder 4, turn on the hydraulic cylinder 3, control the limiting cylinder 4 to be sleeved on the outside of the iron lump, turn on the winch 61 to reel in the steel rope 65, at this time, the steel rope 65 can be tightened, and the outer end of the steel rope 65 will pull the connecting rod 72 to move, and the connecting rod 72 drives the cutter head 73 to perform circular motion around the hinged seat 71. At this time, the steel rope 65 is supported by the first support wheel 63 and the second support wheel 64 on both sides of the T-bar 62. When the cutter head 73 is pulled up a certain distance, the winch is turned off. At this time, the binding force on the steel rope 65 is cancelled, and the cutter head 73 is smashed into the through hole 5 by gravity, and the iron lump inside is split and smashed. Repeatedly, the iron lump will be separated into small pieces, and the hydraulic cylinder 3 is used to control the limiting cylinder 4 to rise, and the conveyor belt is used to transport the raw materials after splitting and smashing.

[0018] The outer wall of the cutter head 73 is fixedly mounted with a support 8 , and the support 8 is connected to the side wall of the connecting rod 72 .

[0019] The support 8 can protect the cutter head 73 .

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pre-treatment iron lump splitting and smashing structure, Features: The invention comprises a shell (1), the lower end of which is fixedly provided with a support foot (2), the lower end of which is provided with a conveyor belt, the top end of the inner wall of the shell (1) is fixedly provided with a hydraulic cylinder (3), the lower end of the piston rod of the hydraulic cylinder (3) is fixedly provided with a limiting cylinder (4), the limiting cylinder (4) is inserted into the shell (1), and through openings (5) are symmetrically provided on both sides of the limiting cylinder (4), the two sides of the shell (1) are symmetrically provided with a splitting structure (7), the inner wall of the shell (1) is penetrated with a lifting structure (6), and the lifting structure (6) is connected to the splitting structure (7).

2. A pre-processed iron lump splitting structure according to claim 1, Features: The lifting structure (6) comprises a winch (61), the winch (61) is fixedly mounted on the inner cavity side wall of the outer shell (1), a steel rope (65) is fixedly wound around the outer wall of the winch (61), a T-shaped rod (62) is fixedly mounted on the surface of the outer shell (1), the upper end of the T-shaped rod (62) is rotatably mounted with a first support wheel (63), the side end of the T-shaped rod (62) is rotatably mounted with a second support wheel (64), the outer end of the steel rope (65) passes over the outer walls of the first support wheel (63) and the second support wheel (64), and the outer end of the steel rope (65) is connected to the splitting structure (7).

3. A pre-processed iron lump splitting structure according to claim 1, Features: The smashing structure (7) comprises an articulated seat (71), wherein the articulated seat (71) is fixedly mounted on the side wall of the outer shell (1), and the side wall of the articulated seat (71) is rotatably mounted with a connecting rod (72), and the lower end of the side wall of the connecting rod (72) is fixedly mounted with a cutter head (73), and the cutter head (73) is located on a side of the connecting rod (72) close to the outer shell (1), and the lower end of the connecting rod (72) is connected to the lifting structure (6).

4. A pre-processed iron lump splitting structure according to claim 3, Features: The outer wall of the cutter head (73) is fixedly equipped with a support (8), and the support (8) is connected to the side wall of the connecting rod (72).

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