High-speed presses have two kinds of open presses and closed presses, and their continuous stamping speed is more than 100 times, (small and medium-sized tonnage can currently reach 800-1000 times). The operation of high-speed punching machine need to pay attention to the following matters: 1, high-speed punching machine must not appear oil cut-off phenomenon, due to the fast rush, the movement of the heat, generally take thin oil circulation lubrication, oil cut-off is easy to cause stuffy car failure; 2, no overload use, the load of high-speed punching machine can not be as short time overload problem as conventional punching machine, high-speed punching machine general load is recommended to use about 50-70% of the nominal force to ensure the stiffness of the fuselage; 3, high-speed punching is not recommended to use a single stamping, high-speed punching machine with a single stamping will lose the significance and efficiency of high-speed punching, and a single operation braking Angle is large, the upper dead point is not easy to stop; 4, the high-speed punching machine supporting the unwinding, leveling, feeding device to match the punch speed of the punching machine, can not be mistakenly sent or feed is not timely card phenomenon, in the mold debugging to work more to solve; 5, high-speed punching machine waste collection should be timely. Normal operation, boot lubrication, start the motor, after normal operation (some high-speed presses may warm the machine), and then operate stamping.

1. Super large worktable, which can be used for 2300mm large die stamping processing 2, 4 guide posts 3 plunger structure can resist high eccentric load * a-80, 125, 125L201I, EPS-80 are 2 plungers 3. Achieve the highest number of revolutions 4. It can achieve the precise dynamic accuracy that can be achieved by small precision punches. 5. The high rigid frame structure can resist high eccentric load. 6. The large swing control device developed by our company can be used for 1500spm

High-speed precision best-selling models with actual sales of more than 3000 units 1. It can correspond to a variety of production and processing methods Terminals, IC lead frames, motor cores, chains, washers, etc. processing 2. Four guide pillars and two plungers guide high-precision machining (220L, 220TL, 330L are 3 plunger types) 3. High rigidity thickened main frame 4. Adopt linear bearing to guide 5. Ensure excellent bottom dead center accuracy (Standard cold & hot thermostat device) 6. A variety of additional options are available   Dongguan Sichuang Precision Machinery Co., Ltd. is located in Dalingshan Town, Dongguan City, Guangdong Province. It is a professional agent for Yamada Punch from Japan.

Dongguan Si Chuang Precision operates Yamada punch, YAMADADOBBY high-speed punch, KYORI punch, Japanese high-speed punch, YAMADA DOBBY and so on. In order to achieve the ultimate punching accuracy, our company is equipped with micron-precision machining equipment, and integrates the processing, assembly and design of our company for R&D and production. The company now has the world's high-speed high-speed punch, 2-micron precision intelligent punch, and provides automatic riveting production lines for motor cores and other machinery.

1. Compact design A punch press with the same production capacity as before, one-third smaller 2. Forming from one stamping good product 3000spm can also be stamped and formed at one time 3. Excellent operating performance Manual cranking is possible in standard mode Reduced setup time due to servo drive * 3000spm continuous processing, spm50 inch can be set instantaneously 4. The ultimate accuracy Flatness: 1μm "JIS Premium 12μm" Parallelism: 2um "JIS Premium 14um" Verticality: 0.4μm "JIS Premium 8μm" Apply for ALT-3 data 5. Environmentally friendly punch

1. The easiest way is to unload the oil pressure, the motor is reversed, the speed is the fastest, and the balance air is adjusted to the highest pressure, the mode is adjusted to inching, and the inching test is performed. 2. You can top the gear, but be careful not to hurt the gear 3. Cut the mold feet

Place of Origin: YAMADA DOBBY, Japan Nominal pressure: 25T Year: 1999 Nominal pressure stroke: 15-30mm Travel speed per minute: 180-1100spm Worktable size: 640*450*80mm Slider adjustment amount: 50mm Maximum closed working height: 234-235mm Main motor: 11kw*4 Dongguan Sichuang Precision Machinery Co., Ltd.: Precision high-speed punches, high-speed punches, mainly provide precision high-speed punches, gantry punches, C-type high-speed punches, selected imported materials, wear-resistant, corrosion-resistant. Balanced center of gravity, stable performance, high precision , Affordable prices, factory direct sales, support customization, and door-to-door delivery. Japanese agent yamada, with a large inventory of commonly used models, and all products are imported from Japan! Provide professional technical support, provide high-quality after-sales service, and reasonable prices! 7*24 hours service online

1. High bottom dead center accuracy 2. The highest number of revolutions MXM-20HSL:2500SPM 3. Design of cold and hot constant temperature Stable bottom dead center during continuous operation 4. Reduce noise and vibration to extend the life of the mold 5. Large screen operation touch screen / with automatic setting device 6. The wider workbench can be suitable for large molds  

1. According to the driving force of the slider, it can be divided into two types: mechanical and hydraulic, so punch presses are divided into different driving forces according to their use: (1) Mechanical punch (2) Hydraulic punch For general sheet metal stamping processing, most of them use mechanical punching machines. Depending on the liquid used, hydraulic presses include hydraulic presses and hydraulic presses. The majority of hydraulic presses are hydraulic presses, while hydraulic presses are mostly used for large machinery or special machinery. 2. Classified according to the movement of the slider: There are single-action, double-action, and three-action punch presses according to the movement of the slider. The only one currently used is the single-action punch press with one slider. The double-action and triple-action punch presses are mainly used for the extension of automobile bodies and large machining parts. The number of processing is very small. 3. According to the classification of slider drive mechanism: (1) Crankshaft punch A punch using a crankshaft mechanism is called a crankshaft punch, as shown in Figure 1 is a crankshaft punch. Most mechanical punches use this mechanism. The reason for using crankshaft mechanism most is that it is easy to manufacture, can accurately determine the position of the lower end of the stroke, and the movement curve of the slider is generally suitable for various processing. Therefore, this type of stamping is suitable for punching, bending, stretching, hot forging, warm forging, cold forging and almost all other punching processes. (2) No crankshaft punch No crankshaft punch is also called eccentric gear punch. Figure 2 is an eccentric gear punch. Comparing the functions of the crankshaft punch and the eccentric gear punch, as shown in Table 2, the eccentric gear punch is better than the crankshaft in terms of shaft rigidity, lubrication, appearance, and maintenance. The disadvantage is that the price is higher. When the stroke is longer, the eccentric gear punch is more advantageous, and when the stroke of the special punching machine is short, the crankshaft punch is better. Therefore, small machines and high-speed punching punches are also in the field of crankshaft punches. (3) Toggle punch Those who use the toggle mechanism on the slider drive are called toggle punches, as shown in Figure 3. This type of punch has a unique slider movement curve in which the speed of the slider near the bottom dead center becomes very slow (compared with a crankshaft punch), as shown in Figure 4. Moreover, the bottom dead center position of the stroke is accurately determined. Therefore, this type of punch is suitable for compression processing such as embossing and finishing, and cold forging is currently used the most. (4) Friction punch A punch that uses friction transmission and a screw mechanism on the track drive is called a friction punch. This type of punch is most suitable for forging and crushing operations, and can also be used for processing such as bending, forming, and stretching. It has versatile functions because of its low price and was widely used before the war. Due to the inability to determine the position of the lower end of the stroke, poor processing accuracy, slow production speed, overload when control operations are wrong, and the need for skilled technology in use, it is gradually being eliminated. (5) Spiral punch Those who use the screw mechanism on the slider drive mechanism are called screw punches (or screw punches). (6) Rack punch Those who use rack and pinion mechanisms on the slider drive mechanism are called rack punches. Spiral punches have almost the same characteristics as rack punches, and their characteristics are almost the same as those of hydraulic punches. It used to be used to press bushings, crumbs and other items, such as extrusion, oil extraction, bundling, and the extrusion of cartridge cases (hot room squeezing processing), but now it has been replaced by hydraulic presses, unless extremely special No longer used outside of the situation. (7) Link punch A punch that uses various linkage mechanisms on the slider drive mechanism is called a linkage punch. The purpose of using the linkage mechanism is to keep the drawing speed within the limit while shortening the processing cycle during the drawing process, and to reduce the speed change of the drawing process to speed up the approach stroke and the distance from the top dead center to the processing start point. The speed of the return stroke from bottom dead center to top dead center makes it have a shorter cycle than crankshaft punching machine to improve productivity. This type of punch has been used for deep extension of cylindrical containers since ancient times, and the bed surface is relatively narrow. Recently, it has been used for the processing of automobile body panels and the bed surface is relatively wide. (8) Cam punch A punch that uses a cam mechanism