詳細(xì)介紹
J21系列開式固定臺壓力機(jī)
J21 series open back press with fixed bed
本系列壓力機(jī)是通用型壓力機(jī),具有進(jìn)出料方便,操作簡單特點(diǎn),主要適用于板料沖孔、落料、彎曲及淺拉伸等工序。
本系列壓力機(jī)采用曲軸縱放(JF21-63、JD21-80B曲軸橫放),氣動摩擦離合器、制動器(JB21系列為鋼性轉(zhuǎn)鍵式離合器),剛性壓塌式過載保護(hù),手動調(diào)模,刻度顯示(J21-250A為機(jī)動調(diào)節(jié)裝模高度,數(shù)字顯示)。
技術(shù)參數(shù) Specifications | 單位UNIT | JH21-25 | JH21-40 | JH21-63 | JH21-80 | JH21-110 | JH21-125 | JH21-160 | JH21-200 | JH21-250 | JH21-315 | JH21-400 | ||
公稱力 Nominal capacity | KN | 250 | 400 | 630 | 800 | 1100 | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 | ||
公稱力行程 Nominal pressure stroke | mm | 3 | 4 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 10 | ||
滑塊行程 Stroke of slide | mm | 80 | 100 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 250 | 200 | ||
滑塊行程次數(shù) Strokes per minute | 固定Fixed | 次/分 | 100 | 80 | 70 | 60 | 50 | 50 | 45 | 45 | 30 | 30 | 25 | |
可調(diào)Varable(選配Optionai) | 次/分 | 60~100 | 50~80 | 45~70 | 40~60 | 35~50 | 35~50 | 30~45 | 25~45 | 20~30 | 20~30 | 20~30 | ||
大裝模高度 Max. die height | mm | 250 | 270 | 300 | 320 | 350 | 350 | 400 | 450 | 500 | 500 | 430 | ||
裝模高度調(diào)節(jié)量 Shut height adjustment | mm | 50 | 60 | 70 | 80 | 90 | 90 | 100 | 110 | 120 | 120 | 150 | ||
滑塊中心至機(jī)身距離Distance fom slide block centre point to pressbod | mm | 210 | 225 | 270 | 310 | 350 | 350 | 400 | 430 | 450 | 450 | 460 | ||
工作臺尺寸 Side of table | 前后FB | mm | 400 | 440 | 520 | 600 | 680 | 680 | 760 | 840 | 880 | 880 | 900 | |
左右RL | mm | 720 | 825 | 930 | 950 | 1100 | 1100 | 1175 | 1390 | 1500 | 1540 | 1400 | ||
工作臺板厚度 Thickness of bolster | mm | 80 | 110 | 130 | 140 | 150 | 155 | 165 | 180 | 190 | 190 | 180 | ||
工作臺板孔尺寸Hole dimensions of bed | mm | Φ150 | Φ150 | Φ150 | Φ180 | Φ190 | Φ200 | Φ220 | Φ250 | Φ270 | Φ270 | Φ250 | ||
滑塊底面尺寸Area of slide bottom | 前后FB | mm | 250 | 340 | 400 | 460 | 520 | 520 | 580 | 650 | 700 | 700 | 690 | |
左右RL | mm | 360 | 410 | 480 | 540 | 620 | 620 | 700 | 880 | 950 | 950 | 900 | ||
模柄孔尺寸 Size of the handle hole | 直徑 Dia | mm | Φ40 | Φ50 | Φ50 | Φ50 | Φ70 | Φ70 | Φ70 | Φ70 | Φ70 | Φ70 | Φ100 | |
深度 Depth | mm | 65 | 60 | 70 | 65 | 80 | 90 | 100 | 100 | 130 | 130 | 120 | ||
立柱間距離Distance between columns | mm | 450 | 515 | 560 | 610 | 680 | 670 | 736 | 910 | 980 | 980 | 920 | ||
壓縮空氣壓力 Compressed air | Mpa | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | ||
主電機(jī)功率Main motor Power | KW | 3 | 5.5 | 5.5 | 7.5 | 11 | 11 | 15 | 18.5 | 22 | 30 | 37 | ||
外型尺寸Overall dimensions | 前后FB | mm | 1496 | 1585 | 1540 | 1765 | 2200 | 2040 | 2305 | 2600 | 2660 | 2720 | 3000 | |
左右RL | mm | 945 | 1075 | 1200 | 1200 | 1420 | 1320 | 1420 | 1540 | 1640 | 1680 | 1520 | ||
高度Height | mm | 2120 | 2390 | 2570 | 2725 | 3190 | 3035 | 3215 | 3800 | 3865 | 3865 | 4120 | ||
重量 Weight | kg | 2450 | 3550 | 5400 | 7500 | 11000 | 13000 | 15500 | 19400 | 23500 | 26800 | 35000 | ||
備注 Note |
JH21系列開式固定臺壓力機(jī)
JH21 series C-frame fixed bolster presses
本系列壓力機(jī)是通用型壓力機(jī),具有進(jìn)出料方便,操作簡單特點(diǎn),主要適用于板料沖孔、落料、彎曲及淺拉伸等工序。
本系列壓力機(jī)機(jī)身全部采用鋼板焊接結(jié)構(gòu),曲軸縱放,組合式干式或濕式氣動摩擦離合器、制動器,齒輪副浸油潤滑,矩形六面導(dǎo)軌,導(dǎo)向精度高,進(jìn)口液壓過載保護(hù)裝置,上提式平衡缸裝置,JH21-63以上機(jī)動調(diào)節(jié)裝模高度,數(shù)字顯示,機(jī)動濃油潤滑系統(tǒng),平衡缸采用手動稀油潤滑系統(tǒng),進(jìn)口PLC控制,電子式曲軸角度指示器,凸輪控制器,觸摸屏操作。可按用戶訂貨要求,選配行程次數(shù)可變,氣墊裝置,快速換模裝置,腳踏開關(guān),自動送料輸出軸,光電式人身安全保護(hù)裝置,防震墊。
JH21 series press is of universal presses.It has the characteristics of convenient for feeding and simple for operating.Mainly it is suitable for piercing,blanking,bending and shallow drawing.Frame of this series press adopts the overall steel-sheet welded structure.Crankshaft is located longitudinally.Single piece,interlocking friction cluth and Brake.Gearing dipped in oil-tank.Slide has six rectangular guide-ways.Positive or hydraulic overload protector.models For models above JF21-63A,Motorized Die-height adjustment.Digital show centralized lubricating system of thick oil. Controlled by import PLC.Varible,strokes per minute,cushion and photoelectric protector can be chosen.