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- 河北（běi）長豐機床有限公（gōng）司
- 2013-03-05 16:51:53.0
- 泊頭開發區
- C(X)5225H/W
- 麵議
- 66
【詳細說（shuō）明】
Double Column Vertical Lathe Series
|
| 單位 | C(X)5225×H/W | C(X)5235×H/W | C(X)5240×H/W | |
| 工作台直（zhí）徑 | mm | 2250 | 2850 | 3150 | |
| 工件最大車（chē）削直徑 | mm | 2500 | 3500 | 4000 | |
| 工件最大高度(H) | mm | 1600/2000/2200 | |||
| 工件最大重量（liàng）(W) | t | 10/16 | |||
| 刀（dāo）架最大切削力 | 右刀架 | N | 35000 | ||
| 左刀架 | N | 30000 | |||
| 最大（dà）總（zǒng）切削力 | N | 63000 | |||
| 工作台最大（dà）扭轉力矩 | N·m | 63000 | |||
| 工作台變速級數 | 級 | 16 | |||
| 工（gōng）作（zuò）台變速範圍（wéi） | rpm | 2~63 | |||
| 進給量（liàng）級數 | 級 | 18 | |||
| 進（jìn）給範圍 | mm/min | 0.25~90 | |||
| 橫梁行程 | mm | 1250/1650/1850 | |||
| 刀架行程 | 水平 | mm | 1400 | 1900 | 2150 |
| 垂直 | mm | 1000 | |||
| 橫梁移（yí）動速度 | mm/min | 350 | |||
| 刀架快速移動速度 | mm/min | 1560 | |||
| 刀架最大回轉角度 | 度 | ±30 | |||
| 刀方尺寸（cùn）（寬×高） | mm | 40×50 | |||
| 主電機功率 | KW | 55 | |||
| 機床重量（約（yuē）） | T | 38/40/41 | 40/41/42 | 42/44/45 | |
產品（pǐn）說明
本係列機床是一（yī）種萬能雙柱立式車床，機床具（jù）有兩個立刀架，可用（yòng）於內外柱麵、圓錐麵、切（qiē）槽等粗、精加工。
結構特點：
該立式車（chē）床由左、右立柱、頂梁、工作（zuò）台底座組成框架（jià）式結構，剛性強，能承受較大的切削負（fù）荷。
橫（héng）梁沿立（lì）柱導軌（guǐ）上下移動，有碟形彈簧通進杠（gàng）杆夾緊在立柱上，橫梁升降的操縱按（àn）鈕在懸掛按鈕站上，橫梁（liáng）上有微動機構可調（diào）整衡量水平位置。
左（zuǒ）、右兩個刀架裝在橫（héng）梁上，在橫梁上裝有供有供手動操作作（zuò）刀架的手柄，以便於調整刀架的位置和對刀。滑枕重量由壓力油進行平衡，在刀架滑座（zuò）的上部裝有兩件卸荷滾子，擰動（dòng）其上端的螺釘可調整卸荷滾子的（de）承（chéng）載能（néng）力，以便減輕手（shǒu）動操（cāo）作（zuò）時的用力。
工作台有主電機經變速箱直接啟動和製動。各級轉速由（yóu）變（biàn）速油缸推動交換齒輪實現（xiàn）十六種轉速的（de）變換，轉速變換選擇開關在懸掛按鈕站上。
工作台（tái）鑲有鋅鋁銅合金耐磨導軌板，並在導軌間通入壓力油（0.2～0.4Mpa）以提高導軌承（chéng）載能力。工作台主軸上裝有一個單向推力球（qiú）軸承和一個雙列短圓柱滾子軸承，以保證主軸能在高精度下平穩的工作。
橫（héng）梁（liáng）左、右刀架上各裝有一（yī）個潤滑（huá）手壓泵，以便操作者方便地對它（tā）們進行潤滑。
電氣控製（zhì）可采用日本PLC編程控（kòng）製器控製。
This machine is a kind of double-column vertical lathe, which is widely used in the field of metallurgical industry, chemical industry, power-generating equipment and national defense for machining process. It can be used for rough and fine turning of outer cylinder, inner hole, end surface and tapered surface of work-pieces.
1、 The machine frame is composed of right and left columns, head beam and table base, has strong stiffness, which can bear the load of cutting.
2、 The cross rail moves vertically along column guidways and it is clamped on the columns through the levers via disk springs. The vertical motion of the cross rail is controlled through the push buttons on the pushbutton station. There is a micro-adjusting device on the cross rail for adjusting level of the cross rail.
3、 There are left and right vertical tool posts on the cross rail. There are manually operated handles of tool carries on the cross rail for adjusting tool post position and for cutting tool setting. Turn the screw on top of the device, the bearing force of the roller can be adjusted for reducing manucal force when operation.
4、 The working table can be started and stopped directly by the main motor via gearbox. There are 16steps of table rotation speed; the speed can be selected by turning the switch on posh-button station.
5、 Casting alloy anti-abrasive plates are lined on the table surface. The oil is pressed between guidways with a 0.2-0.4Mpa pressure so as to raise the loading capacity of the guidways. A one-way thrust ball bearing and a double-row short cylindrical roller bearing are mounted on table spindle so as to ensure the high accuracy.
6、 On cross rail, left tool post and right post, there each has a manually operated oil pump for manul lubrication during working .
7、 The electric system is controlled by the Programmable Controller(PLC)which made by Japan.