Hydraulic presses have a wide range of professional and conventional uses, but they also bring a high risk of injury to the operator. How to ensure that it is as safe as possible around this heavy and potentially dangerous equipment? As an owner or operator, you should have asked workers to pay close attention to correct practices and equipment protection measures. However, there is no guarantee that the machine itself is safe. Human error and mechanical failure may occur. Without proper safety measures, your machine shop will not be able to achieve its maximum potential.
What are the 1. common hydraulic press workplace accidents?
Hydraulic presses are tools, not toys. Like any tool, they can cause accidents if used improperly-sometimes even if you think you are safe. Due to the characteristics of hydraulic presses and their functions, the most common workplace injuries involve hands and fingers, and pinch injuries and crushing accidents are common. The use of presses requires workers to place the metal under the indenter or near the bending point and move it, exposing the metal directly to high risk, and about 49% of power machine injuries lead to amputation.
If the maintenance or operation is improper, or the preparation step is skipped, the press has a lot of room for failure. In the case of using a heavy plunger under high pressure and no failsafe, the chance of getting a body part stuck in the press may be higher than you think.
In addition, catastrophic failure may result in unexpected hazards:
1) Pressure failure will cause the ram to fall and crush the object under the ram.
2) Broken or loose fittings may break, causing the hose to separate.
3) The metal will crack under pressure and fly in a zigzag shape.
4) Under harsh conditions, workers may suffer cuts and stab wounds due to sharp metal, pressurized hydraulic oil and other projectiles.
Bending machines, in particular, have the highest rate of injuries, with more than 350 mutilations reported each year. The complex configuration of the bending machine usually requires the operator to be close to the safety device of the machine. When bending a metal plate with a small surface area, the operator must keep his fingers near the bending point. Even if the equipment is used correctly, the risk of injury is high.
What are the rules for the safe operation of 2. hydraulic presses?
As a business owner or mechanic, you care about the safety of hydraulic machine operators. In order to reduce occupational risks for workers, you need to follow the hydraulic press safety rules and comply:
1) Maintenance: Preventive machine maintenance is one of the best ways to avoid potential failures and injuries. The hydraulic press is always subjected to tremendous pressure from high pressure, high temperature and natural wear. With the passage of time and heavy use, parts and fluids need to be cleaned and replaced regularly.
2) Inspection: Conduct a thorough inspection of the machine regularly. You need to check whether all hoses and seals are damaged, whether the accessories are cracked and tightly fit, whether the fluid is dirty or degraded, and whether the whole machine is cracked. When the machine is running, please pay special attention to any excessive vibration or strange sounds, as they may indicate the need for urgent maintenance.
3) Cleanliness: Keeping the hydraulic oil fully lubricated and keeping the surrounding environment clean is not only essential for the correct operation of the machine, but also safe for people who use the machine. Lubrication is necessary to ensure clean travel, reduce friction and make the user experience smooth. Debris, dirt and oil slicks can create dangerous situations. Make sure that there is no possibility of slipping on discarded materials or hanging on clothing.
4) Training: Any worker who uses a hydraulic press should have knowledge of all operational areas to take appropriate safety precautions, including how to identify problems and maintain overall safety. Working with a press is a specialized job, and knowing how to operate a hydraulic press safely requires experience and skill. Inadequately trained users have a much higher risk of injury than users who have not received proper training.
【众友重工下压式四柱液压机特点】
The XD-32 series press four-column hydraulic press adopts the integrated design of cylinder and beam, which has strong load resistance, compact structure, space saving, and is equipped with a sub-mother cylinder structure, which can realize fast no-load, and is suitable for relatively small auto parts, Processing of hardware tools, gears and other parts.
Zhongyou Heavy Industry's press-down four-column hydraulic press equipment is mainly suitable for shaping, stamping, shallow stretching, trimming, blanking, bending, flanging, press fitting, correction, press forming, etc. of metal or non-metal materials or plastic materials.
GEO-CANARY-86EA1707