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single-arm hydraulic press, also called single-column hydraulic press, C- type hydraulic press, Hukou hydraulic press, the body is a C- type single-arm structure, using submerged arc welding, after welding through vibration treatment, to ensure that the body is not deformed.
Single-arm hydraulic presses with smaller tonnage are suitable for stamping, calibration and assembly of some small parts. Medium-tonnage single-arm hydraulic presses, such as 63 tons and 80 tons, are widely used in hardware products, plastic products, auto parts and other industries. Larger-tonnage single-arm hydraulic presses, such as 100 tons, 200 tons, 315 tons, 400 tons, 700 tons, 800 tons and other higher tonnages, mainly used for large structural parts of the forming, forging and other heavy processing tasks.
In the design and manufacturing process, the single arm hydraulic press strictly controls the quality to ensure that each equipment has reliable performance and accurate tonnage control. No matter what kind of tonnage you need, we can provide you with high-quality products and professional services.
The C- type single-arm structure of single-arm hydraulic press is also called bow-shaped hydraulic press or C- shaped hydraulic press. The structural design has an open space, which can expand a larger working range by using three-sided space and is convenient to operate. It is especially convenient for process applications such as straightening shaft parts and bending forming of plates. The loading and unloading parts are simple. However, compared with the four-column hydraulic press, the single-arm hydraulic press has weak anti-load capacity and slightly lower precision.
The overall welding firm open structure, after welding through vibration treatment or tempering aging treatment, etc., can effectively eliminate internal stress, to ensure that the fuselage never deformation, good rigidity, structural stability, in long-term use can maintain good accuracy and performance. For example, in some processing occasions with high requirements on the rigidity of the fuselage, the characteristics of the single-arm hydraulic press can ensure the accuracy and stability of the processing.
Single-column hydraulic press is a multi-functional hydraulic press with a wide range of uses. It is suitable for the correction of shaft parts, profiles and the pressing of shaft sleeve parts. At the same time, it can also complete the bending, stamping, sleeve shape, and stretching of simple parts of plate parts. It is suitable for machine tools, internal combustion engines, textile machinery, shafts, bearings, washing machines, automobile motors, air-conditioning motors, electrical appliances, and military enterprises., The assembly line of foreign-funded enterprises and other industries.
The structure of the single-arm hydraulic press is relatively simple. It is composed of several main parts such as a pressure cylinder, a workbench, a fixed base and a hydraulic system. The single-arm hydraulic press adopts hydraulic control, which is very convenient to operate, and only needs to control the hydraulic valve to complete the processing operation. The single-arm hydraulic press has high processing efficiency. Because it adopts hydraulic control, the pressure can be adjusted very accurately, which can ensure the consistency and accuracy of processing quality, the single-arm hydraulic press is suitable for the processing of various materials, including metal, plastic, rubber, etc. The structure of the single-arm hydraulic press is sturdy and durable, and has a long service life.
Three sides of the open work space, the loading and unloading of the workpiece is more convenient and quick, the selection of high-quality hydraulic pump, with stable pressure, large flow, low noise and other advantages, the selection of high-quality hydraulic pump, with stable pressure, large flow, low noise and other advantages, high-quality steel hydraulic cylinder, good sealing, strong pressure resistance, equipped with advanced hydraulic valve group, can realize the precise control of the hydraulic system.
Intuitive and easy-to-understand control panel, simple and convenient operation, using well-known brand electrical components, reliable performance and high stability.
Safety protection devices such as safety grating, protective cover, etc., can be optional, and the control panel is equipped with an emergency stop button.
Single arm hydraulic press process is as follows:
Feeding: Place the prepared raw materials on the workbench of the single-arm hydraulic press to ensure that the position of the raw materials is accurate and matches the position of the mold.
Start the equipment: press the start button, the single-arm hydraulic press starts to work. The hydraulic system provides strong pressure to enable the mold to process the raw material. In the processing process, pay close attention to the operating status of the equipment, such as whether the pressure, stroke, speed and other parameters are normal, and whether the processing effect of the raw materials meets the requirements.
Pressure holding: In the processing process, according to the requirements of the processing technology, the raw materials need to be treated with pressure holding. The length of the holding time should be determined according to the nature of the raw material, the requirements of the processing technology and the performance of the equipment. Generally speaking, the longer the holding time, the better the processing effect, but it will also increase the production cycle and cost.
Pressure relief: After the pressure is over, press the pressure relief button, and the hydraulic system of the single-arm hydraulic press starts to relieve pressure. In the process of pressure relief, it should be carried out slowly to avoid shock and vibration, causing damage to equipment and raw materials.
The single-arm hydraulic press produced by Shandong Zhongyou Heavy Industry Machinery Equipment Co., Ltd. has a variety of technical parameters to choose from, which can meet different production needs. We will be happy to provide you with high-quality products and services.
The hydraulic presses designed and produced by Shandong Zhongyou Heavy Industry have undergone strict control and inspection one by one from the parts to the finished products. Strong strength, advanced technology and equipment, perfect detection means, pragmatic work style, and excellent whole process management, build the excellent quality of the company's products