Both gantry shears and crocodile shears are used to cut materials in the industry. These two tools are very useful, and these two tools are used in many places. Although the functions of gantry scissors and crocodile scissors are similar, there will still be some differences between them. So, what are the basic differences between gantry scissors and crocodile scissors?
The gantry shear is similar to the guillotine shear. Generally, the material box is more than 5 meters. It requires a large grab machine or crane to grab the scrap metal into the material box. There is a pushing device at the back to drive the scrap steel under the shear blade. One-step cutting work. The length of the scrap steel can be automatically controlled to cut the length of the material. Crocodile shearing machine is a small equipment, suitable for self-employed, small scrap metal recycling station, the amount of shearing is not large, can be manual, automatic, free choice.
Gantry scissors and crocodile scissors are suitable for different groups of people
The large size of the shearing machine is suitable for large-scale scrap recycling stations. It has high working efficiency and a large amount of shearing scrap. The crocodile shearing machine is similar to household scissors. The general cutting edge is 800mm, 1000mm, 1200mm. It is suitable for small and medium-sized scrap steel processing and recovery points. A manual feeding shearer is needed. The advantage is cheap and the general shear can meet the scrap steel processing. . The shearing machine generally cuts more materials than the shearing amount. The crocodile shearing machine is cheap to build and takes up a small area. The crocodile shear is less efficient than the new shear, but it is still very valuable for small and medium-sized scrap disposal. After all, the price of the new shear is there, and the shear effect is similar. It is labor-saving and mechanized operation.
Different shears are suitable for different scrap steel processing plants, and you can choose the equipment that is more suitable for your needs according to your personal needs.
The shearing machine is similar to the guillotine cutting, and the crocodile shear is similar to household scissors. The purpose is that the shearing machine generally cuts relatively large materials. The shearing machine is suitable for steel mills, metal recycling and processing industries and non-ferrous metals, black Smelting industry, etc. Various specifications of steel, various metal plates, and scrap metal structural parts can be cold-cut to the required size, saving transportation costs and improving smelting efficiency.
The crocodile shearing machine is suitable for metal recycling processing plants, scrapped automobile dismantling plants, and smelting and casting industries. It cold-cuts various shapes of steel and various metal structures, and processes them into qualified furnace materials. The integrated metal shearing machine can be operated continuously automatically or once manually. It is a processing equipment for cutting thin and light furnace materials and steel bars.
Generally speaking, the plate type is more suitable for cutting, and the bar shape is more suitable for crocodile bars. The cutting methods of the two models are different. The suitable places are different. In short, they can use their functions to the fullest.for further information ,please visit :www.nickbaler.net
1. The equipment should be operated by human beings, and others are not allowed to use it arbitrarily without training.
2. Before driving, check whether all parts are normal and whether the fasteners are firm.
3. It is prohibited to cut unannealed steel parts, cast iron parts, soft metal parts, over-thin parts, parts less than 100 mm in length, and parts that exceed the length of the scissors.
4. During operation, the human body is forbidden to be close to the transmission part and the knife edge of the equipment, and the safety of the surrounding personnel should be paid attention to to prevent the material from lifting up and hurting people. When cutting, the material should be cut as close as possible to the inside of the knife. When cutting shorter materials, do not use hand-held workpieces to feed materials, and use clamps to feed materials.
5. When the equipment is running, the operator is not allowed to leave the post privately, and the power supply should be blocked when the operation is over or temporarily leaving the post.
This series of equipment is classified into two types: vertical type and horizontal type.
This series of equipment is mainly composed of the following components:
The frame part is composed of upper and lower beams and uprights. The upper and lower beams are all made of all cast steel parts. The upper and lower beams are connected by inner and outer nuts with four columns to withstand the tension during operation.
The main hydraulic cylinder eliminates steel castings and eliminates safety hazards. Ensure the service life and operational safety of the equipment. Supporting mold frames and molds, the top number of indenters, through professional planning, cooperation, and superior processing capabilities are the guarantee for an outstanding taste of the equipment.
②Hydraulic station: It is composed of motor, hydraulic pump, pump protection device, professional control valve block and piping system for connecting briquetting machine. The planning is reasonable and the quality is stable. Equipped with a cooling system to prevent the equipment from being unable to operate continuously due to overheating of the oil.
③Console: It is composed of electrical system and plc control system.
Equipped with an adjustable text display, the sequence of actions and each action moment are completely controlled by the PLC system, and can be adjusted by the operator at any time, which is convenient and quick, simple and easy to understand.
Nick Machinery's metal baler is mainly suitable for steel mills, recycling and processing industries and non-ferrous and ferrous metal smelting industries. Contact consultation telephone 86-29-86031588
The mechanical processing method is to use special scrap steel processing machinery to process the scrap steel, to achieve the purpose of improving the quality of the scrap steel, which is conducive to the tempering of the furnace and the convenience of transportation.
There are many types of scrap steel processing machinery, and users can choose appropriate scrap steel processing equipment according to the processing requirements of scrap steel and the scale of production and economic capacity of the enterprise.
At that time, scrap steel processing equipment was divided into processing and auxiliary feeding equipment. Processing methods include Baler, briquetting, cutting, crushing, etc.
1. Mechanical packaging method
The mechanical baling method is to use a metal baler at room temperature to limit the frivolous steel scrap into bales with a certain shape and density. This kind of bale can be exercised in the furnace, and it is also easy to transport, which saves transportation capacity and reduces environmental pollution during transportation. The equipment used is a metal baler.
Many metal cutting processes in the production process of the machinery industry produce a lot of steel chips, cast iron chips, copper chips, aluminum chips and other chips. If these chips are discarded, it will not only waste resources, but also severely pollute the environment. Taking it back and returning it to the oven after processing is a useful way to deal with it.
The processing equipment for metal chips is a metal chip briquetting machine, whose processing method is to directly limit cast iron chips, copper chips, and aluminum chips into a cylinder with a higher density at room temperature. If it is a long strip of steel shavings, the steel shavings should be broken before the restriction, and then restricted.
The scrap steel briquettes processed by the briquetting machine generally have a density of more than 4500kg/m3, which greatly reduces the volume of the scraps, improves the transportation capacity and can be returned to the furnace for exercise, and can also reduce the environmental pollution during transportation. The equipment used is: Metal briquetting machine.
3. Mechanical shearing method
The so-called shearing is to use a scrap shearing machine to cut the long strip of steel scrap to a suitable length for training. Nowadays, the scrap steel shearing machine has three types of structure: crocodile type, double-edged crocodile type and portal type. The equipment used is: metal shearing Machine, box-type shearing machine, heavy-duty shearing machine, etc.
Nick Machinery's automatic hydraulic baler is an unmanned operation of fully automatic compression and Baler, suitable for places with a lot of materials, reducing labor expenditures and improving work efficiency. https://www.nickbaler.net