偷柏自拍亚洲综合在线,人妻中文字幕亚洲精品,微拍福利一区二区三区,少妇被无套内谢免费看,99久久九九免费视频,亚洲熟女精品中文字幕,午夜一区二区三区av,中文字幕久久亚洲精品,日本精品二区在线观看,国产尤物视频在线播放

<rt id="64s7q"><small id="64s7q"></small></rt>
  • <li id="64s7q"></li>
    <rt id="64s7q"></rt>

    JG31 series closed single point press machine

    Send Email

    1721714447382480.jpg

      Structure and Characteristics

      The JG31 series closed single point press is a special press developed by our company (formerly Shanghai Second Forging Machine Tool Factory) according to market demand. It has been mass-produced and is suitable for high-speed punching, cutting, bending, shallow stretching, and other medium-sized mold processes for special medium and wide surface materials.

      Performance characteristics:

      1. The welded structure of the fuselage steel plate has good rigidity and is subjected to annealing or vibration aging to remove stress, resulting in minimal deformation; The closed structure eliminates the angular deformation phenomenon of open press machines, greatly improving the machining accuracy of stamping parts and the service life of molds.

      2. The crankshaft is placed longitudinally, with a short pivot distance, compact structure, and reasonable layout; The transmission gear operates immersed in oil, with low noise and minimal wear.

      3. Shanghai "Dingjie" brand clutch or Italian "OMPI" brand clutch; And provide wet clutches according to the special needs of users.

      4. Adopting imported pneumatic pump, with good stability and sensitive action response; External fuel tank, easy to maintain.

      5. Sliding block guide rail eight sided guidance, long guide rail, high precision of machine tool operation.

      6. The lubrication system adopts imported electric grease pump for automatic fixed-point lubrication, and is equipped with a progressive distributor. The oil supply time and amount are controlled by the PLC system, and the oil circuit blockage is automatically alarmed and indicated.

      7. Electric adjustment of mold height, easy to use, equipped with digital mold height indicator, display accuracy+0.1mm.

      8. Configure a pneumatic balance cylinder to balance the weight of the slider and upper mold, ensuring smooth operation of the press.

      9. The electrical system is controlled by the French "Schneider" brand or the Japanese "Izumi" programmable logic controller (PLC), with emergency stop, inching, single and continuous operation modes; The main electrical components are all from the French brand Schneider, with reliable performance.

      Main technical parameters of JG31 gantry press

    Technical Parameter

    單位

    JG31-60

    JG31-80

    JG31-125

    JHG31-160

    Sliding block nominal pressure

    KN

    600

    800

    1250

    1600

    Ability occurrence location

    mm

    2.5

    3

    3.5

    4

    Slide stroke

    mm

    80

    90

    100

    120

    Stroke times

    次/min

    60-110

    55-100

    50-95

    40-75

    Maximum enclosed height

    mm

    330

    355

    390

    440

    Closed height adjustment amount

    mm

    70

    80

    90

    110

    Distance between columns

    mm

    1600

    1800

    1800

    1800

    Distance from workbench to ground

    mm

    1000

    1000

    1000

    1000

    Workbench size

    about

    mm

    1400

    1600

    1600

    1750

    around

    mm

    520

    600

    680

    900

    thickness

    mm

    130

    140

    155

    165

    Bottom size of slider

    about

    mm

    480

    540

    620

    1000

    around

    mm

    400

    460

    520

    700

    Body side port size

    up and down

    mm

    350

    400

    400

    450


    around

    mm

    400

    460

    520

    700

    Mold handle hole size

    diameter

    mm

    50

    50

    70

    70

    depth

    mm

    70

    70

    80

    100

    External dimensions

    about

    mm

    2160

    2360

    2460

    2580

    around

    mm

    1685

    1990

    2125

    2650

    tall

    mm

    2560

    2725

    3055

    3895

    Motor power (fixed/variable)

    KW

    5.4

    7.5

    7.5

    15

    weight

    kg

    8000

    12000

    18000

    23000


      Standard configuration:

      Dry clutch, hydraulic overload protection device, electric grease lubrication device, manual thin oil lubrication device, slider and upper mold balance device, electronic crankshaft angle indicator

      Electronic cam controller, electric slider adjustment device, programmable controller, upper slider discharge device, air source quick connector, dual solenoid valve, movable dual hand operation platform

      Shock pad, air blown material, frequency converter, movable electrical control box.

      Selection configuration: (User selection should be specified in the contract)

      Wet clutch brake, pneumatic mold pad device, photoelectric safety device, quick mold changing device, foot switch, automatic feeding output shaft, preset counter


    郵件咨詢
     *請在下面表格中提出您的詢問。我們將在48小時內(nèi)回復(fù)您。
    * 請輸入你的姓名 * 請輸入你的電話 * 請輸入你的郵箱 * 請輸入你的留言信息
    精品一区二区三区牛牛| 激情偷乱人伦在线视频| 亚洲精品毛片免费观看| 成人VA亚洲VA欧美天堂| 欧美天天综合色影久久精品| 亚洲av成人一区二区三区网址| 在线亚洲精品自拍视频| 国产成人高清亚洲综合| 亚洲综合色婷婷七月丁香| 人妻精品大屁股一区二| 91桃色亚洲精品日韩| 午夜色婷婷一区二区三区| 人妻在线免费观看视频| 岛国精品视频在线播放| 男人天堂av免费观看| 亚洲人av毛片一区二区| 大肥婆老熟女一区二区精品| 亚洲国产精品第一区二区三区 | 国产亚洲精品第一综合另类| 精品国产亚洲一区二区三区| 最近中文字幕国产精品| 亚洲AV日韩AV无码污污网站| 成人无码一区二区三区网站| 久久亚洲AV无码精品色午夜| 好男人WWW社区视频在线资源| 欧美精品国产综合久久| 男人天堂av网在线观看| www·色丁·com| 国产中老年人性生活视频| 亚洲熟女av高潮久久| 精品一区二区三区蜜桃| 免费在线观看蜜桃视频| 91精品国产午夜福利| 人妻少妇精品专区av| 日韩一区二区三区综合色区懂色| 亚洲av日韩av综合| 超碰精品福利一区二区| 色一欲一乱一区二区三区| 午夜乱码国产极品内射| 精品国产亚洲av成人一区| 国产乱子经典视频在线观看|