In a factory, many worn and damaged parts are replaced from mechanical equipment every year, if these parts are repaired and reused, a lot of material and money can be saved, so the maintenance of mechanical parts is very important, as a mechanic job, However, you must master the common repair methods of various main mechanical parts, so how should port machinery parts: mechanical parts and equipment be repaired?

Port machinery parts: how should the machinery parts and equipment be repaired?

Mechanical wear and tear is a natural phenomenon, and there are certain development laws that can be mastered. In order to keep the mechanical equipment in a normal working state, prevent accidents, and master the initiative of production, the mechanical equipment must be carried out in a planned way according to the wear laws. Regular inspection and maintenance can eliminate possible failures in the bud. The factory should establish a planned pre-maintenance system. The planned pre-repair system is to formulate each repair level in advance (the repair work is divided into four levels: inspection, minor repair, medium repair, and major repair. ) annual plan of repair cycle and workload, and overhaul the mechanical equipment according to the plan.

Port Machinery Parts: What's in Each Repair Level?

1. The inspection work is generally carried out by operators and on-duty maintenance personnel when the equipment is running. The main work is to check noise, vibration, leakage and lubrication, and perform regular lubrication.

2. Minor repairs should be carried out by workshop maintenance personnel. Minor repairs include fastening parts, wiping friction surfaces, grinding valve plates, installing packing, adjusting parts (such as adjusting bearings), checking oil rings, oil grooves, starting equipment, drive shafts, drive belts and chains , friction wheel, stuffing box, various seals and pipe fittings, etc.

3. In addition to all the work done by minor repairs, medium repairs also include repair and replacement of individual parts, such as recasting and grinding bearing bushes, turning journals, replacing brake pads, chains, gaskets and seals, repairing linings, etc.

4. Overhaul and overhaul work include cleaning and reassembly of mechanical equipment, replacement or repair of all worn parts, adjustment of fit tolerances to meet technical requirements, repair of foundations, etc. During overhaul, mechanical equipment can also be modified.

5. For the damaged parts found in the inspection, the correct repair method should be selected for repair according to their structural characteristics and technical requirements. In order to shorten the downtime of mechanical equipment, the damaged parts can be replaced with spare parts first, and then the equipment can be restored to operation. Repair damaged parts.

Port machinery parts: what are the common repair methods for mechanical parts wear?

The natural wear of mechanical parts is the main form of wear, which is manifested in: destroying the initial matching of parts, changing the geometric size and shape of parts, in order to restore the working ability of these parts, it is necessary to restore their original matching characteristics, as well as the geometry of the parts size and shape.

There are two repair methods to restore the working capability of an assembly: one that restores only assembly performance, and the other that restores both fit and part geometry and shape.

Port Equipment Tsubaki Chain Manufacturers

Shanghai Ying Yu Port Machinery Co., Ltd. was founded in 2011. It is professional China port equipment Tsubaki Chain Manufacturers and OEM port equipment Tsubaki Chain factory that produces and sells port machinery equipment spare parts. The factory covers an area of 4000 square meters, of which the workshop covers an area of 2000 square meters. After years of development, the company has many OEM factory customers and port customers, such as ZPMC and Shanghai port. The company also won the China Classification Society GB/T19001-2008/ISO9001-2008 quality management system certification. The company mainly produces Twistlock pin, RTG wheel rims, sheave and wheel, roller, sprocket and rail clips and so on. The company TITAN agent in China. The company has high precision CNC lathe, CNC machining center, grinder, milling machine, lathe and other various types of large-scale processing equipment, 60T tensile testing machine, magnetic powder flaw detector, ultrasonic flaw detector, hardness tester and other testing equipment.