Automatic sorting treatment assembly line for scrap steel

Abstract

The utility model discloses an automatic waste steel sorting and processing assembly line which comprises a heavy waste processing line, a waste steel sorting line, a waste steel sorting line and a waste steel sorting line, and the light waste treatment line can be used for conveying and treating light waste steel. And grabbing and packaging of light waste, shearing of heavy waste, sorting of nonmetal and transportation of treated waste steel can be achieved. According to the assembly line, the mechanical arm is used for replacing manual work to grab light waste and sort nonmetal, the waste steel packing machine is used for packing the light waste, the crocodile shearing machine is used for shearing heavy waste, and therefore manual participation can be reduced while the mechanization efficiency can be effectively improved, and the construction safety can be guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of ship scrap steel recycling, and in particular relates to an automatic scrap steel sorting and processing production line. Background Art

[0002] In the process of implementing the utility model, the inventor found that the prior art has at least the following problems:

[0003] Traditionally, scrap steel sorting is mainly done manually. Since scrap steel comes in different shapes and sizes, and the entire sorting work is relatively delicate, it often requires multiple people to complete the operation. Considering the heavy weight of scrap steel, manual sorting often poses certain safety hazards.

[0004] CN219092345U-A scrap steel sorting device discloses a scrap steel sorting device. When the utility model is used, the scrap steel is first sent to a horizontal sorting platform through a feeding chute, and then the vibrator and the electromagnet are turned on, the smaller scrap steel is adsorbed by the electromagnet, and the large scrap steel remains on the sorting platform, and then the electric jack is lowered to tilt the sorting platform to the tail end, and the large scrap steel slides out of the sorting platform and slides out from one of the unloading chutes, which cannot solve the above technical problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an automatic scrap steel sorting and processing line, which can realize the grabbing and packaging of light scrap, the shearing of heavy scrap, the sorting of non-metals and the transportation of processed scrap steel. The line uses a mechanical arm to replace manual labor to grab light scrap and sort non-metals, uses a scrap steel baler to pack light scrap, and uses a crocodile shear to shear heavy scrap, which can effectively improve the mechanization efficiency while reducing manual participation to ensure the safety of construction.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is: an automatic scrap steel sorting and processing line, having:

[0007] Heavy scrap processing line, capable of conveying and processing heavy scrap steel;

[0008] The light scrap processing line is capable of conveying and processing light scrap steel.

[0009] The light waste treatment line has:

[0010] The first roller conveyor mechanism can convey light scrap steel;

[0011] A sorting mechanical arm is arranged near the middle of the first roller conveying mechanism, and the sorting mechanical arm can sort the non-metallic objects on the first roller conveying mechanism;

[0012] The scrap steel baler is arranged at the end of the first roller conveying mechanism, and the sorted light scrap steel can enter the scrap steel baler for baling.

[0013] The heavy waste treatment line has:

[0014] The third roller conveyor mechanism can transport heavy scrap steel;

[0015] Alligator shears: An alligator shear is provided at the end of the third roller conveying mechanism, and the alligator shear can process the heavy scrap steel conveyed by the third roller conveying mechanism.

[0016] The light waste processing line also has a second roller conveying mechanism, the end of which is connected to the head end of the first roller conveying mechanism.

[0017] A steel grabbing mechanical arm is provided at the head end of the second roller conveying mechanism, and the steel grabbing mechanical arm can grab the workpiece in the light scrap steel raw material box and put it onto the second roller conveying mechanism.

[0018] The light waste processing line is also provided with a first gantry crane, which is arranged between the first roller conveying mechanism and the scrap steel baler. The first gantry crane can deliver the light scrap steel on the light waste processing line into the scrap steel baler.

[0019] A third gantry crane is provided at the head end of the third roller conveying mechanism, and the third gantry crane can place the workpieces in the heavy scrap steel raw material box onto the third roller conveying mechanism.

[0020] A second gantry crane is provided at the end of the third roller conveying mechanism, and the second gantry crane can deliver the heavy scrap steel processed by the crocodile shears into a collection box; a non-metallic object collection box is provided near the sorting robot arm.

[0021] One of the above technical solutions has the following advantages or beneficial effects, which can realize the grabbing and packaging of light waste, shearing of heavy waste, sorting of non-metals and transportation of processed scrap steel. The production line uses a mechanical arm to replace manual labor to grab light waste and sort non-metals, uses a scrap steel baler to pack light waste, and uses a crocodile shear to shear heavy waste, which can effectively improve the mechanization efficiency while reducing manual participation to ensure the safety of construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the automatic scrap steel sorting and processing line provided in the embodiment of the utility model;

[0023] Figure 2 for Figure 1 The structural diagram of the automatic scrap steel sorting and processing line;

[0024] Figure 3 for Figure 1 The structural diagram of the automatic scrap steel sorting and processing line;

[0025] Figure 4 for Figure 1 The structural diagram of the automatic scrap steel sorting and processing line;

[0026] Figure 5 for Figure 1 The structural diagram of the automatic scrap steel sorting and processing line;

[0027] Figure 6 for Figure 1 The structural diagram of the automatic scrap steel sorting and processing line;

[0028] Figure 7 for Figure 1 The structural diagram of the automatic scrap steel sorting and processing line;

[0029] Figure 8 for Figure 1 The structural diagram of the automatic scrap steel sorting and processing line;

[0030] Fig. 9 for Figure 1 The structural diagram of the automatic scrap steel sorting and processing line;

[0031] Fig.10 for Figure 1 The structural diagram of the automatic scrap steel sorting and processing line;

[0032] Fig.11 for Figure 1 Schematic diagram of the automatic scrap steel sorting and processing line;

[0033] Fig.12 for Figure 1 Schematic diagram of the automatic scrap steel sorting and processing line;

[0034] The marks in the above figures are: 1, first gantry crane, 2, second gantry crane, 3, third gantry crane, a1, first roller conveying mechanism, a2, second roller conveying mechanism, a3, third roller conveying mechanism;

[0035] 4. Alligator shearing machine, 5. Scrap steel baler, 6. Steel grabbing robot arm, 61. Clamping claw, 7. Sorting robot arm, 71. Sorting claw. DETAILED DESCRIPTION

[0036] 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.

[0037] See also Figures 1 to 12 , a steel scrap automatic sorting and processing line, comprising: a heavy scrap processing line, which can transport and process heavy scrap steel; a light scrap processing line, which can transport and process light scrap steel. The line can realize the grabbing and packaging of light scrap, the shearing of heavy scrap, the sorting of non-metals, and the transportation of processed scrap steel. The line uses a mechanical arm to replace manual labor to grab light scrap and sort non-metals, uses a scrap steel baler 5 to pack light scrap, and uses a crocodile shear 4 to shear heavy scrap, which can effectively improve the mechanization efficiency while reducing manual participation to ensure the safety of construction.

[0038] The light waste processing line has: a first roller conveyor mechanism a1, which can convey light scrap steel; a sorting mechanical arm 7, which is arranged near the middle of the first roller conveyor mechanism a1, and the sorting mechanical arm 7 can sort non-metallic items on the first roller conveyor mechanism a1; a scrap steel baler 5, which is arranged at the end of the first roller conveyor mechanism a1, and the sorted light scrap steel can enter the scrap steel baler 5 for baling. The scrap steel baler 5 includes a baler main box part, a hydraulic station part, and a hydraulic cylinder part. The hydraulic cylinder is installed on the baler main box, and the hydraulic station is installed on one side of the baler. The scrap steel baler 5 can block the light scrap steel, compress the overall scrap steel volume, thereby reducing the cost during transportation and improving the efficiency of transportation.

[0039] The heavy scrap processing line has: a third roller conveyor a3, which can convey heavy scrap steel; and a crocodile shear 4. The end of the third roller conveyor a3 is provided with a crocodile shear 4, which can process the heavy scrap steel conveyed by the third roller conveyor a3. The crocodile shear 4 is installed between the second roller conveyor a2 and the third roller conveyor a3, and shears the heavy scrap according to the shearing specifications. The crocodile shear 4 can effectively replace manual labor, shear the scrap steel, reduce manual participation, and improve the overall shearing efficiency.

[0040] The light waste processing line also has a second roller conveyor mechanism a2, the end of which is connected to the head end of the first roller conveyor mechanism a1. The head end of the second roller conveyor mechanism a2 is provided with a steel grabbing robot arm 6, which can grab the workpiece in the light scrap steel raw material box and put it on the second roller conveyor mechanism a2. Multiple robot arms complete the collaborative operation of multiple robot arms based on the data measured by the sensor, without interfering with each other, and complete the processing and processing of scrap steel in an orderly manner. Using robot arms to grab scrap steel and identify non-metallic materials not only reduces the degree of manual participation and reduces the risk of worker injury, but also optimizes the entire sorting process and solves the problem of low efficiency in the scrap steel processing process. Visual sensors are installed on the execution ends of the steel grabbing robot arm 6 and the sorting robot arm 7 for locating and identifying light waste and non-metallic materials. It can accurately and efficiently sort, transport and pack light waste, and quickly transport and cut heavy waste. Various sensors can provide operation data and parameters for various robotic arms. The measured data can establish a model of the automatic scrap steel sorting site based on the actual situation, and can realize the collaborative operation of multiple robotic arms without interfering with each other, and complete the handling and processing of scrap steel in an orderly manner. While improving mechanization, it also reduces the potential threat to workers' lives. The robotic arm can imitate the movement of human hands and replace manual labor to complete many difficult tasks.

[0041] A first gantry crane 1 is also provided on the light waste processing line. The first gantry crane 1 is arranged between the first roller conveying mechanism a1 and the scrap steel baler 5 . The first gantry crane 1 can deliver the light scrap steel on the light waste processing line into the scrap steel baler 5 .

[0042] The third gantry crane 3 is provided at the head end of the third roller conveyor a3, and the third gantry crane 3 can put the workpieces in the heavy scrap steel raw material box onto the third roller conveyor a3. The third gantry crane 3 is installed at the end of the third roller conveyor a3, and is responsible for lifting the sheared heavy scrap away. After the scrap steel is sheared and packaged, it is collected and transported to the warehouse by a forklift.

[0043] A second gantry crane 2 is provided at the end of the third roller conveying mechanism a3, and the second gantry crane 2 can deliver the heavy scrap steel processed by the crocodile shearing machine 4 into the collection box; a non-metallic object collection box is provided near the sorting robot arm 7 for collecting the processed materials.

[0044] Structural advantages:

[0045] 1. The steel grabbing robot arm 6 and the sorting robot arm 7 are used to grab and sort the light waste. The robot arm is composed of a base motor, a middle section motor, a front section motor, an execution end and a visual sensor. Through a combination of multiple motors, the robot arm can effectively work in all directions and expand the working range. Through the visual sensor, the light waste to be processed is accurately positioned, and the effective sorting of non-metallic materials is completed.

[0046] 2. The roller conveyor mechanism is used to replace manual labor to transport and carry scrap steel, and the whole process is highly mechanized and automated, which reduces the degree of manual participation and improves the overall transmission efficiency.

[0047] The working method of the above-mentioned scrap steel automatic sorting and processing assembly line includes the following steps: the steel grabbing robot arm 6 grabs the light waste to the second roller conveying mechanism a2; the second roller conveying mechanism a2 transports the light waste; the second roller conveying mechanism a2 transports the light waste to the first roller conveying mechanism a1; the sorting robot arm 7 identifies the non-metal on the second roller conveying mechanism a2 and grabs the non-metal; the first gantry crane 1 lifts the light waste to the scrap steel baler 5; the scrap steel baler 5 packs the light waste; the forklift collects the bales and transports them into the warehouse; the third gantry crane 3 lifts the heavy waste to the third roller conveying mechanism a3; the third roller conveying mechanism a3 transports the heavy waste to the crocodile shearing machine 4; the crocodile shearing machine 4 shears the heavy waste; the third roller conveying mechanism a3 transports the sheared heavy waste; the second gantry crane 2 lifts the sheared heavy waste to the heavy scrap steel bucket; the forklift collects the heavy scrap steel bucket and transports it into the warehouse.

[0048] The steel-grabbing robot arm includes a base motor, a middle section motor, a front section motor, an execution end and a visual sensor. The base motor is installed on the base of the robot arm, the middle section motor is installed in the middle section of the robot arm, the front section motor is installed between the front section and the execution end of the robot arm, and the visual sensor is installed at the front of the execution end. Various sensors can provide operation data and parameters for a variety of robot arms. The measured data is based on the actual model of the scrap steel automatic sorting site, which can realize the collaborative operation of multiple robot arms without interfering with each other, and complete the scrap steel handling and processing operations in an orderly manner.

[0049] After adopting the above scheme, it is possible to realize the grabbing and packaging of light waste, shearing of heavy waste, sorting of non-metals and transportation of processed scrap steel. The production line uses a robotic arm to replace manual labor to grab light waste and sort non-metals, uses a scrap steel baler to pack light waste, and uses a crocodile shear to shear heavy waste, which can effectively improve mechanization efficiency while reducing manual participation to ensure construction safety.

[0050] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0051] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0052] 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 scrap steel automatic sorting and processing line, characterized in that: have: Heavy scrap processing line, capable of conveying and processing heavy scrap steel; Light scrap processing line, capable of conveying and processing light scrap steel; The light waste treatment line has: The first roller conveyor mechanism can convey light scrap steel; A sorting mechanical arm is arranged near the middle of the first roller conveying mechanism, and the sorting mechanical arm can sort the non-metallic objects on the first roller conveying mechanism; A scrap steel baler is arranged at the end of the first roller conveying mechanism, and the sorted light scrap steel can enter the scrap steel baler for baling; The heavy waste treatment line has: The third roller conveyor mechanism can transport heavy scrap steel; Alligator shears: An alligator shear is provided at the end of the third roller conveying mechanism, and the alligator shear can process the heavy scrap steel conveyed by the third roller conveying mechanism.

2. The automatic scrap steel sorting and processing line according to claim 1, characterized in that: The light waste processing line also has a second roller conveying mechanism, the end of which is connected to the head end of the first roller conveying mechanism.

3. The automatic scrap steel sorting and processing line according to claim 2, characterized in that: A steel grabbing mechanical arm is provided at the head end of the second roller conveying mechanism, and the steel grabbing mechanical arm can grab the workpiece in the light scrap steel raw material box and put it onto the second roller conveying mechanism.

4. The automatic scrap steel sorting and processing line according to claim 3 is characterized in that: The light waste processing line is also provided with a first gantry crane, which is arranged between the first roller conveying mechanism and the scrap steel baler. The first gantry crane can deliver the light scrap steel on the light waste processing line into the scrap steel baler.

5. The automatic scrap steel sorting and processing line according to claim 4, characterized in that: A third gantry crane is provided at the head end of the third roller conveying mechanism, and the third gantry crane can place the workpieces in the heavy scrap steel raw material box onto the third roller conveying mechanism.

6. The automatic scrap steel sorting and processing line according to claim 5, characterized in that: A second gantry crane is provided at the end of the third roller conveying mechanism, and the second gantry crane can deliver the heavy scrap steel processed by the crocodile shears into a collection box; a non-metallic object collection box is provided near the sorting robot arm.

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