Punch prices, precision punching, 200 tons punch IPM Press Factory

December 26, 2016 · Posted in Uncategorised · Comment 

Punch prices, precision punching, 200 tons punch IPM Press Factory is specialized in producing pneumatic punch, precision press, high-speed punch of the manufacturers, according to customer requirements design throat depth, is the largest punch production and sales of one of the company. Large customers of praise. 200 tons of precision punch with high steel frame design, the use of high-quality steel welding system, through the elimination of internal stress process. Improve the stability of the whole accuracy and reliability plate bevelling machine.

The machine uses high-alloy steel, double crankshaft, two wide work center, away from the connecting rod support structure, optimal design. In order to ensure the relative stability of the machine running, the use of symmetrical two slider, balancer device design. Adjustment precision up to 0.1mm, safe, convenient and reliable CNC angle mark. Crankshaft, gears, connecting rods and other components, the hard oxidation and grinding process, with a very high overall performance and resistance type punch machine for flat bars. For more press prices please click on contact us.

Punch Why towline maintenance We use the punch towline

December 26, 2016 · Posted in Uncategorised · Comment 

Punch Why towline maintenance We use the punch towline, and sometimes the maintenance of its accessories, one of which is the method of lubrication accessories, the requirements of this technology is very strict. 1, roughing punch mostly intermittent work, it will have an impact load and associated with boundary lubrication, so to consider the appropriate year, good lubrication and extreme pressure properties. 2, the punch of the lubrication points and more complex, and there are many punch at the same time lubrication, and thus more use of automatic lubrication, also known as forced circulation lubrication, to save manpower and ensure reliable lubrication. 3, in the metal cutting, grinding press for cooling, lubrication of cutting tools and processing the workpiece, most of the emulsion and the grinder used in the sodium triphosphate aqueous solution are likely to enter into the lubricating oil, promote oil degradation and emulsification.

Therefore, the choice of lubricating oil must be taken into account the anti-emulsification of oil hole punching machine, water, rust and corrosion resistance. 4, Punch Accessories Guide Punch lubrication is the key and difficult, rail movement is iterative, and the speed and load changes greatly, prone to crawling, resulting in reduced precision machining or even scrap the annex to the press. So the early selection of lubricants to consider the appropriate viscosity and good anti-climbing lubricants steel hole punch machine. 5, Punch lubrication system, hydraulic system and the poor sealing of the various friction pairs, will make the process of metal wear debris, grinding powder into the lubrication system milling machine for sale, such as not only may block the oil line will cause wear and tear will accelerate oil deterioration. So the concern of the system seal is necessary!

Punch industry to enter the automotive field Shenzhen to export-oriented economy angle punch

December 26, 2016 · Posted in Uncategorised · Comment 

Punch industry to enter the automotive field Shenzhen to export-oriented economy angle punch, in the GDP composition, foreign and Hong Kong, Macao and Taiwan economy accounted for 60%, domestic and foreign large enterprise groups have set up their own products in Shenzhen production base, this export-oriented architecture makes Changan hardware mold enterprises Access to open up the global market business be richly endowed by nature foundation conditions Beam Drilling Machine. In recent years, Shenzhen metal mold industry has become a certain domestic visibility and a certain international influence of the brand, and a lot of mold products exported to Japan, the United States, Europe and other traditional industries of manufacturing and mold power. With the hardware supply, tool supply, raw material supply and logistics continue to improve, mold manufacturing industry cluster effect will be further highlighted, and then form their own tribes. According to the International Mold Association Secretary-General Luo Baihui said the government will also develop the next mold research and development centers, testing centers, etc., all view, mold industry competitiveness and development prospects are very good. In recent years, with the mid-range of domestic CNC punch press on the market, some high-end CNC punch products into the core industries of key industries, and have been initially applied CNC busbar punching. According to the high-grade CNC punch and basic manufacturing equipment special plan, by 2020, aerospace, shipbuilding, automotive, power generation equipment manufacturing needs high-end CNC punch and basic manufacturing equipment will be based on about 80%, which requires the direction of industry efforts Around the automobile, machinery manufacturing, military and other key downstream industry market.

The process of installing a mold on a punch

December 26, 2016 · Posted in Uncategorised · Comment 

The process of installing a mold on a press 1) Before installation, make sure that the edge of the die is sharp and there is no crater on the edge of the die. If there is a chink or missing angle, first sharpen the knife. In this case, 2) Before the mold should be in the upper and lower mold between the pad into a piece of silicon steel to prevent the collision process due to injury blade. In this case, 3) In the mold before the punch drilling milling machine, use the Whetstone to the bottom and the top of the burr worn off, with a cloth to clean up the garbage. If there is burr or rubbish on the upper and lower surfaces of the mold Tapping Machine, it will cause the burr tolerance of the die. In this case, 4) Adjust the slide stroke to the appropriate position to press the upper mold, must ensure that the mold handle or mold frame, until the punch into the die 3 ~ 4mm, pressing the lower mold surface in the bottom of the slider close fit, Screw gently pressed. Then, adjust the slider up to remove the middle silicon steel sheet. Loosen the lower mold plate screw and adjust the slide plate clamp screw downwards. New die punching punch must enter the die 3 ~ 4mm, otherwise, there must be punch die or concave die burst. In this case, 5) raise the slider to the top dead center position, adjust the punch rod to stop the screw, to the appropriate elastic, and then idling a few times to observe the mold and punch the work of the institutions are normal. If there is no exception automatic girth welding machine, you can start production.

Punch – Precision Punch offer _ Pneumatic Punch wholesale factory

December 26, 2016 · Posted in Uncategorised · Comment 

Punch – Precision Punch offer _ Pneumatic Punch wholesale factory Noise Reduction of Stamping Workshop In this case, Noise is the most important factor in occupational hazards of automobile stamping workshop plate bevelling machine. If the current pressing conditions, especially with the continuous application of automation technology, stamping production line faster and faster pace of production, resulting in more and more intensive noise. The average noise in the operation of the general stamping workshop is above 90dB (A), and some areas even reach 100dB (A) or more. Therefore, from the protection of staff hearing and build a green factory point of view, the stamping workshop must be noise control engineering. Precision presses In this case, Stamping line noise reduction engineering basic idea Automotive stamping workshop noise control means more generally have the following three kinds: In this case, 1, the use of low-noise production equipment, focusing on solving the problem of noise sources.

With the development of press technology, the use of servo presses instead of the traditional mechanical presses, stamping noise can be controlled at 75dB or less, to achieve very good results. In this case, 2 angle steel open, on the job management and workpiece processing technology to adjust. By rotating the way to reduce the operator affected by the noise of the time; the same parts using 5 processes than the 4-processing process to produce less noise. Precision presses In this case, 3, the isolation of noise transmission, reducing the reverberation time of the workshop. As the workshop reverberation for a long time, the sound attenuation is slow, so the sound source through reflection to the sound point of the noise is also more Structural steel fabricator, so we must use special media to cut off the noise transmission to reduce noise on the health of the operator . As the existing stamping line has been unable to equipment and technology on a wide range of changes, therefore, equipment, technology and the surrounding environment has been identified, the isolation of noise transmission line is the main means of punching noise reduction and basic ideas.

Such as low-conductivity materials metal fabrication

December 26, 2016 · Posted in Uncategorised · Comment 

Punch | Precision Punch Model | Pneumatic Press – Shenzhen Punch Factory How to adjust the elasticity of punch gap tracking? In this case, Gap tracking actually refers to the conversion speed. The principle of frequency conversion is such that a sampling voltage is obtained from the discharge gap to control an oscillator whose frequency and voltage are nearly linearly changed, and the pulse outputted by it is directly used as the operation and feed start and stop signal of the controller, The feed rate is controlled by the gap voltage. Conventionally, tracking elasticity artificially changes the amplitude range of the sampling voltage supplied to the oscillator. In this case, Tracking and adjustment of the most fundamental principle is to obtain stable processing, as long as the stability of the inverter circuit in a wide range of automatic control, in general, the frequency adjustment on the panel to be placed where to be processed. However, under certain circumstances cutting efficiency and quality, with the frequency of high-speed is still a significant relationship.

In this case, Speed ​​adjustment method is: the selected pulse width, pulse, after the number of tubes, precision presses observed pulse source voltmeter and ammeter, frequency conversion speed adjustment will make the value of the table within a certain range of changes in the Current smaller range, adjust the follow-up will be more sensitive to the direction of rapid adjustment will have a relatively slow, slow and sensitive at the junction is more appropriate. It can be said to have been transferred to the sensitive but still able to normal processing position and then slightly to call back a little bit. In this case, This refers to the normal material, the normal thickness. For some special materials or ultra-thick processing, the frequency adjustment should be targeted. Such as low-conductivity materials metal fabrication, in addition to increasing the amplitude of high-frequency source, the sampling should also increase the starting voltage, and make the track loose. Large thickness of the processing, but also should make some slower frequency conversion cnc plate drilling machine, rather some no-load pulse, but also give enough clearance and restore the insulation time CNC Busbar bending Machine. Tracking too tight, to a certain extent make the discharge gap smaller, black and white plating

Punch – for the automotive parts industry to help Bo Lan

December 26, 2016 · Posted in Uncategorised · Comment 

Punch – for the automotive parts industry to help Bo Lan China is the world’s three major auto exporters and the second largest auto consumer, in 2011, China’s car ownership will reach 62 million in 2020, China’s sea car supply and demand is expected to exceed 20 million units iron punching machine, thus surpassing the United States as the world’s largest car consumer market. Automotive parts industry is a key part of the automotive industry automatic welding machine, with the rapid development of China’s auto industry, auto parts industry has also achieved rapid growth, in 2011, the national auto parts industry output value reached 1.3 trillion yuan.

 

Today, the national auto parts industry in the automotive industry in the proportion of 35% to 36%, China’s auto parts industry has very, very large room for improvement. Automotive parts industry is the main user of CNC punch, in recent years, the rapid development of China-made CNC punch for the national auto parts industry provides the basis for the development welding automation. The world’s top 100 automotive components in 70% have come to China; regulatory touch more than 5,000 auto parts enterprises. CNC punch the industrialization of the development of the national auto parts industry to provide a guarantee of take-off. After the high-NC presses in the industrialization, will also be for the domestic car dealers to provide high-quality facilities, drive the development of the national automobile industry. At the same time, auto parts and TFT become related industries, so that high-rise facilities. Punch industry and automobile industry complement each other, promote development.

Punch process installation operations in the order of what

December 9, 2016 · Posted in Uncategorised · Comment 

Punch process installation sequence in accordance with a certain order of operation to operate, which is essential as a cooperative operator requirements, good operating habits can not only extend the life of the product, but also reduce operational failure. The correct installation sequence according to the main structure and use of punch to carry out tube drilling machine, when the installation center must be clamped to determine the location and clear hydraulic punching machine.

Punch process installation

Punch process installation under normal circumstances according to the following sequence to operate: 1, the next step in the process of positioning the clamping process to be done according to the arrangements on the road with the process must maintain a certain distance to facilitate the positioning of some of the equipment common processes have to do a consideration CNC Steel pipe welding machine. 2, the order of processing in accordance with the shape of the inner cavity of the order, shape processing with the back, on the outside to do the arrangements in the follow-up.

3, the use of punching stamping time will inevitably encounter a pipeline above to install multi-channel process, at the moment we should be based on the impact of small damage to the device in front of small, large impact, have a greater impact to the back, only to maintain This order can be a very good operation, so that the use of punch time to a certain degree of extension.

Punch safe production methods and punch maintenance

December 9, 2016 · Posted in Uncategorised · Comment 

Into the punch production workshop, the machine roar, metal cutting, electrical transmission, frequent use, in order to avoid accidents, we must adhere to civilized production, firm ‘safety first’ thinking. Adhere to the safety and civilized production Steel Beam CNC machine, is to protect the safety of operators and equipment to prevent accidents and equipment, the fundamental guarantee for accidents, but also a scientific management of the factory is a very important means, it directly affects personal safety, product quality and production efficiency Improve the impact of equipment and tools, molds, fixtures, measuring tool life and the operator’s technical level of normal play.

Punch safe production methods and punch maintenance

Especially the cold stamping work, if the operator safety awareness is weak, the blind pursuit of production and economic benefits, in violation of operating procedures fatigue operation, drink operations, but personnel disability, mold damage, punch scrapped accidents often occur. Therefore requires the operator must strictly abide by the safe and civilized production procedures. Punch safety production is not just business managers thing, more importantly, each punch to do a good job, punch safety work we need to work together to comply with the operating rules. Stamping presses are stamping presses, stamping technology than traditional machining materials and energy conservation, high efficiency, low technical requirements for the operator and through a variety of mold applications can be made by mechanical processing can not achieve the product, so it The use of more and more widely.

 

Preventive maintenance of punching is a necessary condition to ensure the good workability of punch press. Dongguan Association of Punch Factory is a professional punch manufacturers, the following to introduce you to the main content of preventive maintenance punch. 1, for each punch allocation of specialized operators, process personnel and maintenance personnel, all staff should work seriously to prevent the occurrence of security incidents drill angle steel. 2, in view of the specific performance of each machine tool and processing object to develop operational regulations milling drilling machine, the establishment of work and maintenance of files, managers should always check, summarize, improve. 3, daily maintenance Every punch should be established on a daily maintenance program, including maintenance of the content (such as coordinate axis drive system lubrication, wear, spindle lubrication, oil, water gas, the temperature control, balance system, cooling System, the belt tension, relays, contactor contact cleaning, the plug, the terminal is loose, electrical cabinet ventilation, etc.) and the various functional components and vitality of the maintenance cycle (daily, monthly, semi-annual or irregular ).

Punch tonnage is the impact of precision punch is the reason

December 9, 2016 · Posted in Uncategorised · Comment 

Punch tonnage is one of the reasons for the impact of precision punching The main factors affecting the tonnage of precision presses include the length of the perimeter of the part hole punch for metal, the thickness of the material, and the strength of the material. Plate area and stroke length is determined by the size and depth of the parts shape, as the daily production capacity is mainly used to calculate the punch stroke per minute and the number of presses required to press the number of units in order to meet the overall production needs.

Punch tonnage is the impact of precision punch is the reason

For this process, a short-stroke high-speed punching machine is required for the process of embryo-punching and punching. For the processes of molding and extension, it is necessary to use a process such as forming, stretching and the like to process the parts together Welding adjustable stand. Long stroke and slower punching presses are used in the process of stamping, embossing and embossing, etc. The short stroke punch with high energy is used at bottom dead center. Can be seen, the greater the punch press tonnage the higher the price, in this punch manufacturers to remind customers to buy punch when not blindly concerned about the price of punch CNC machine, and only choose their own punch is the best punch.

Precision punching bending processing generally use the A2-level punch, such as the accuracy of the workpiece, especially when the rebound is very strict requirements, the thickness allows a small error in the bending of phosphor bronze and other sheet metal parts, only the use of A1-level punch to achieve Required accuracy. Therefore, the workpiece material thickness of the different specifications than the punch is also important. Such as 2-level accuracy of the material in the bending when there is no problem on the accuracy of the case, the use of B2-level punch can get better results. However, such a sheet material sometimes mixed with thick and hard material, so that mold overload phenomenon, such as punch rigidity, may not produce deformation, but cause damage or deformation of the mold.

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