What's the reason for the punch bar fracture

Within the lengthy-term operation from the punch manufacturers man punches kangaroo 3d, will disclose the position of the damaged fishing rod, that will provide the day to cope with 40 a lot of punch manufacturers to create the problem, this time around we have to discover the causes of the damaged fishing rod notice timely construction process, saving processing impact, What exactly is why the punch bar breaks? 40-ton press manufacturer Punch fishing rod break for various reasons:
1, overload fracture Overload rupture 's the reason for persistence from the pressure past the limit, generally, because of the switching from the four-bar deformation acquired clamping pressure punch quest characters, whether or not the resolution of the size of four bars, the deformation is totally different from in an exceedingly small amount of time, The rods are shorter and could bear greater than 1/4 that belongs to them clamping pressure, leading to cards.
2, the high temperature strain caused tensile Hot temperature strain might be lacking will probably result in damaged fishing rod, otherwise a black and white-colored four rods, for instance: a lengthy three short, lengthy fishing rod, after which because of rapid temperature brought on by high or pessimistic thermal stress, Inside a static binding, an unpredicted situation may cause the sucker fishing rod to interrupt.
3, composite materials brought on by fracture strain When the mold isn't satisfied, the size of the sensing error, the bearing seat height and fishing rod length along with other places an excessive amount of punch uppercut cigars, once the connecting fishing rod upright, uneven both in sides from the pressure. Then, a template, pendulum bending stress and tensile stress, within the ignorant aim of the fishing rod, the pull fishing rod is simple to drag off. Otherwise it can lead to product flash, the operator generally lack of skill will further boost the clamping pressure, resulting in fishing rod overload and mold overload distortion.
4, the harm brought on by transient response stress Therefore, once the mold is opened up, the mechanical shock brought on by the immediate stirring, the fishing rod is extremely parts failure because all of the clamping parts (such as the mold) for any lengthy time stress condition continuity, can result in parts Premature fatigue failure. The above mentioned is really a 40-ton punch press manufacturers introduced the reason why for the development of fishing rod breakage.

What's precision rubber stamping and ordinary rubber stamping: What's rubber stamping

What's precision rubber stamping and ordinary rubber stamping: What's rubber stamping? Rubber stamping is using conventional or special punching equipment, power, so the sheet directly within the mold through the deformation pressure and deformation, producing a certain shape, size and gratifaction of producing parts technology. Sheet metal, mold and equipment are three aspects of rubber stamping. Rubber stamping is really a cold deformation of metal processing methods. Therefore, it's known as cold rubber stamping or sheet metal rubber stamping, known as rubber stamping. It's a metal plastic processing (or pressure processing) among the primary methods, but additionally underneath the material developing engineering technology.

Punching utilized by the rubber stamping die referred to as mold, known as die. Die may be the material (metal or non-metallic) batch processing in to the needed bits of special tools. Die within the rubber stamping is important, there's you don't need to satisfy the needs from the die, punching production is tough to handle there's no advanced die, advanced rubber stamping process cannot be achieved. Rubber stamping process and mold, rubber stamping equipment and rubber stamping materials constitute the 3 aspects of rubber stamping, only they may be attracted with one another rubber stamping parts. ??Compared along with other ways of machining and plastic processing, rubber stamping has numerous unique advantages when it comes to technology in addition to economy. Mainly the following. ??(1) rubber stamping processing of high production efficiency, and simple to function, simple to achieve mechanization and automation. It is because the rubber stamping would be to depend on rubber stamping die and rubber stamping equipment to accomplish the processing, general presses the amount of strokes each minute as much as a large number of occasions kangaroo punch drone out sky, high-speed pressure to countless occasions each minute or maybe more than the usual 1000 occasions, and every stroke rubber stamping Could get a punch. ??(2) rubber stamping because of the mold to guarantee the rubber stamping areas of the shape and size precision, and usually don't damage the top quality of rubber stamping parts, and die existence is usually longer, so the caliber of rubber stamping stability, interchangeability, with 'exactly the same' Characteristics. ??(3) rubber stamping could be processed from the bigger size range, the form from the more complicated parts, like a small stopwatch towards the clock, large automotive stringers, panels, etc., plus rubber stamping material cold deformation hardening effect, rubber stamping strength and Stiffness are greater. ??(4) rubber stamping is usually and not the formation of nick debris, material consumption less, with no other heating equipment, that is a province of fabric, energy-saving processing methods, rubber stamping areas of the low cost. ??As the rubber stamping has such advantages, rubber stamping processing in an array of national economy in an array of applications. For instance, within the aerospace, aviation, military, machinery, farming machinery, electronics, information, railway, telecommunications, transportation, chemical, medical equipment, household appliances and lightweight industry along with other departments have rubber stamping processing. Not just the whole industry used it, and every person directly using the rubber stamping products in touch. Like aircraft, trains, cars, tractors there are lots of large, medium and small rubber stamping parts punch tv. Vehicle body, frame and rims along with other parts are rubber stamping out. Based on the survey statistics, bicycles, sewing machines, watches, 80% of rubber stamping parts TV, tape recorders, camcorders, you will find 90% of rubber stamping parts you will find food metal covering, steel boiler, enamel bowl and stainless dinnerware, All while using rubber stamping die processing products the computing devices can also be the possible lack of rubber stamping parts.
However, the rubber stamping die utilized in general possess a special nature, and often numerous complex parts have to die processing to shape, and also the mold manufacturing high precision, high technical needs, is really a technology-intensive products. Therefore, only within the rubber stamping parts manufacture of vast amounts from the situation, the benefits of rubber stamping could be fully reflected to be able to obtain better economic benefits punch quest pixel punch. ??Of course, rubber stamping there are several problems and shortcomings. Mainly within the rubber stamping process noise and vibration generated 2 kinds of pollution, and also the operator's safety accidents occur. However, these complaints aren't entirely because of rubber stamping process and die itself introduced, but mainly because of the traditional rubber stamping equipment and backward manual operation caused. Using the progress of science, especially the introduction of computer systems, using the progress of electromechanical integration technology, these complaints is going to be solved as quickly as possible two perfect. ?Precision punching precision rubber stamping generally could be known as a molding, to reduce rubber stamping after processing. ?Ordinary rubber stamping is rubber stamping, still publish-processing.

What can cause the crankshaft bearing heat

Punch within the control or punch manufacturers will encounter crankshaft bearing fever scene, then what's the reason for it, then your supply of the little series towards the public concerning the causes of the crankshaft bearing heat and punch factory test punch 3d. Together to discover it.
1, when the procedure is not really a collection or mixture of the collector cannot be opened up following the turnaround of health spring fall elasticity. Bond the camp ground too tight, the exchange of spring, study regarding the mixture from the distance between scraping key
2 kangaroo punching anchor, punch crankshaft bearing fever, shaft scraping bad, smooth bad, new scraping research copper tiles, look into the lube situation
3, rail burning, rail clearance is simply too small, poor lube, poor diplomatic relations, re-scratch the rail, swap space, focus on lube ?4, from the oil in the bearing copper scrap, lack of oil, lubricating oil isn't clean, look into the lube conditions power punch, interrupt bearing test scrubbing.