Longitudinal CNC Spur Gear Shaping Machine For Automobile , Tractor , High Precision

Quick Detail:

It is designed to operate as a CNC machine for the production of spur gears different type of non-circular gears and plate cam. When using a special cutter, various type of gear clutches and involute splines can be produced. When a helical guide cutter head is adopted, helical gears can be cut and when a tail center equipment is added, shaft gears can be machined. While a tilt worktable is equipped, tapered gears and tapered tooth clutches can be cut. After modification of the machine, the max, face width of the work can be increased.
  This machine is highly spoken by customers at home and abroad. The machine is with the features of high accuracy, high productivity, better rigidity, low-noise and easy modification. It is specially used for automobile, tractor, aviation, machine tool and instrument industries.

Description:

1) The machine is a longitudinal layout which facilitates the mounting of the automatic loading and unloading device.
2)  It is a CNC machine with three axes control for cutter spindle rotation, worktable rotation and radial movement of worktable. Each axis can be controlled separately or simultaneously.
3) A frequency variable motor and a frequency changer are adopted for the main movement of cutter stroke (the reciprocating movement of the cutter spindle). During the cutting operation, cutter stroke per minute can be pre-set and changed automatically with the CNC programmable control system. After finishing the operation of work, the cutter will stopped at the up position automatically.
4) A double-roller relieving mechanism with special curve cam is used for the excellent, reliable and low-noise relief of the cutter.
5) High accuracy worm gear and tooth thickness variable worm are adopted for the transmission system.
6) A tangent relief is available for worktable, so as to prevent the cutter interference.
7) The driving box is a close type with an air filter for prolonging the service life of each component in the box. In accordance with different workpiece, a balancer should be put on the crank to guarantee the balance in high speed.
8) Forced Lubrication is used for the upper and lower bearing parts of the reciprocating movement of the cutter, and timed and quantitative lubrication is used for the worktable.
9) A large number of coolant is for the cooling system and the machine bed is designed as a coolant tank with capacity of 240 liters for removing the heat of chips and keeping the reliable accuracy.
10) A separate hydraulic pump station is available for the quick return of oil and preventing the mixture with coolant.
11) The machine is equipped a nice-looking, safe and easy operation cover and with a chip conveyer.
12) The machine is equipped with MITSUBISHI, SIEMENS or FANUC CNC control system.
13) The machine is equipped with an independent close type electrical cabinet with a thermo exchanger or an air conditioner (option).
14) The cutting accuracy of gears can reach Class 6 as per standard GB 10095-88.
15) A synchrony relieving mechanism is adopted on the machine, so as to eliminate the relief slot to 2mm of cluster gears.
16) As a special order, the machine can be equipped with an intermediate bed of 200mm without accuracy change.

Specifications: