EROWA fixture

Summary of fixtures and classification of work fixtures In daily fixture operations, the first thing we need to understand is what the scope of the work we do includes. The  Pofi   work fixture manufacturer  has sorted out nine scopes for everyone. How to clamp the workpiece during use, which will use the fixture. The following is a detailed introduction, I hope it will be helpful to everyone. 1. Summary of commonly used fixtures 1. The chuck, the chuck can be said to be a part that mechanical engineers are very familiar with. The chuck has a history of hundreds of years and can be said to be a very classic fixture. 2. T-type workbench, T-type workbench can be said to be very classic, there is T-type workbench where there are fixtures. 3. T-block, screw, pressure plate and nut. It is difficult to imagine how the workpiece should be clamped on the machine tool without these combinations. 4. Bench vise, maxi, work pieces that can't be pressed by the pressing plate can consi...

  Do you know about hydraulic chucks? Today, the Pofi  hydraulic chuck manufacturer  will introduce the common faults of hydraulic chucks and the daily maintenance of hydraulic chucks. Use and maintenance of hydraulic chuck During the use of the hydraulic chuck, we may encounter some use failures. Don't panic at this time. After years of use experience, we have sorted out the corresponding solutions, which are roughly divided into the following points: 1. The chuck does not clamp the workpiece tightly. The main reason is that the jaw stroke is not enough, the clamping force of the chuck is insufficient, the arc diameter of the soft jaw is different from the diameter of the workpiece, the cutting force is too large, the sliding surface of the sliding seat is lubricated and the speed is insufficient. If it is too high, the solution is to re-clamp the workpiece so that the jaws are at the mid-point of the stroke when clamping, check whether the set oil pressure meets the req...

  Pneumatic chuck advantages and characteristics and installation instructions The operation of CNC mechanical equipment is inseparable from the  pneumatic chuck , and the pneumatic chuck can ensure the accuracy of the lathe equipment. It has the advantages of simple structure, safety, and labor-saving installation. So how should the pneumatic chuck be installed? What are the advantages compared to ordinary chucks? Advantages of pneumatic chucks 1. Compared with ordinary chucks, the work efficiency of pneumatic chucks will be improved a lot, for example, in terms of clamping. And the practical life span will be much longer. 2. The pneumatic chuck structure is very simple, without those complicated parts, so the installation is very convenient and labor-saving, and it is not easy to cause mistakes. 3. In terms of consumables and energy, this is the most dazzling advantage, which can be called no consumption. Moreover, there is no pollution in environmental protection, which is ...

  The role of jig and commonly used types are introduced The field of CNC machine tool processing is no stranger to fixtures. The processing of CNC machine tools requires the assistance of  fixtures  to stabilize and ensure the accuracy of the processed parts to improve production efficiency. There are many types of fixtures, and different fixtures are used to process different workpieces. The following Pofi jig manufacturers will introduce the specific functions of fixtures and the types of common fixtures. What are the functions of the fixture 1. The machining accuracy of the workpiece can be ensured stably. When the workpiece is clamped by the fixture, the position accuracy of the workpiece relative to the tool and the machine tool is guaranteed by the fixture, which is not affected by the skill level of the workers, so that the machining accuracy of a batch of workpieces tends to be consistent. 2. It can reduce auxiliary working hours and improve labor productivity. T...

  Different   molding molds   have been used in many fields, and the manufacturing technology of professional molds has also undergone certain changes and development over the years. Therefore, Pofi fixture manufacturers have summarized some general design rules for vacuum plastic molding molds. The design of vacuum blister molding mold includes batch size, molding equipment, precision conditions, geometric shape design, dimensional stability and surface quality. 1. The batch size is used for experiments. When the mold output is small, it can be made of wood or resin. However, if the experimental mold is to obtain data about shrinkage, dimensional stability and cycle time of the product, a single-cavity mold should be used for the experiment, and it can be used under production conditions. The mold is generally made of plaster, copper, aluminum or aluminum alloy. 2. Geometric shape design, the dimensional stability and surface quality are often considered comprehensively ...

  As we all know, the thimble is easy to rust. When the   plastic mold parts   factory finds that the thimble is rusted, if it is not treated, its service life will be quickly consumed and become less durable. So when the thimble rusts, how should the plastic mold parts prevent it from rusting? 1. The thimble rusts when the plastic mold is produced. A large part of the reason is that the thimble is rusted because of water injection. It is impossible for the machine to stop running and shut down. Improper operation can easily cause the thimble to rust. The correct way is to turn off the water and turn off the machine. , Can effectively prevent rust. 2. If the thimble is used correctly, it is difficult to rust. When the thimble is not used, we should also take measures to protect the thimble and use anti-rust oil or engine oil for rust prevention. 3. If the thimble of the plastic mold parts is rusted and there is only a small amount of rust, you can use copper wire or grind...

  Grinding is a process often carried out after long-term use of hardware mold parts. The abrasive particles embedded on the grind tool will finish the surface of the workpiece during the   grinding process . During the relative movement between the grind tool and the workpiece, the rust and damaged parts on the surface of the hardware mold parts will be gradually ground. Flat and become smoother. After the grinding process, the service life of the hardware mold parts will become longer, and the processing effect will be more significant. So what are the matters needing attention when grinding high-quality hardware mold parts? 1. Pay attention to the order of using abrasives Even high-quality hardware mold parts need to use abrasives in a certain order when grinding, from large particles to small particles, from coarse abrasives to fine abrasives. And in order to avoid the "relief" phenomenon. 2. Pay attention to the correct use of abrasives In order to avoid scratches on the...