Purros specializes in manufacture and sales of Hydro Speed Regulator, Multi-Spindle Drill Heads and Self-Feeding Drill Units.
Power head professional manufacturers
Taizhou purros machinery co., LTD., specializing in the production and sales of drilling power head, drilling power head, tapping head, servo tapping machine, automatic drilling machine, bench drill, machinery, hydraulic damper, multi-axis device, power head jig, slide, etc. Products are exported to the americas, Australia and other countries and regions, favored by users of praise.
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The role and application of the speed reducer
Speed reducer is a kind of dynamic conveys mechanism, using the gear speed converter, the motor's rotary number deceleration to want rotary number, and get a larger torque.
Speed reducer is a relatively sophisticated machinery, the use of its purpose is to slow down, at the same time improve the output torque, torque output ratio according to the motor output multiply reduction ratio, but pay attention to cannot beyond the rated torque of speed reducer; Slow down at the same time reduce the load moment of inertia,...
Tags: Speed reducer introduction Speed reducer function Speed reducer and frequency converter distinguish Frequency converter Speed reducer application Power head speed reducer China power head manufacturer
Power head structure and advantage
Power head is by the main motion and feed motion and control device of a drilling machine. In order to make the appearance of portable cabinet, power head adopts shaft embedded cylinder structure, main shaft and the piston rod of concentric, inside a hollow piston rod is equipped with imported rolling bearing, in this way can improve the rotation accuracy of the main shaft, the main shaft is installed on the bearing, and connects motor, the cylinder block is fixed on the bracket, mounted ...
Tags: Power head structure Power head advantage Power head application Power head manufacturing Precision power head manufacturing company China power head wholesaler High quality power head
Affect machinery machining precision factor
Product quality is good or bad depends on the machining precision, and there are many factors that can affect the machining precision of machine, the following is produced during machining error factor.
1, cutter manufacture error
Different kinds of cutter caused errors have different influence on machining precision. General cutter’s machining precision has not directly i...
Tags: Machinery machining precision Affect machinery machining precision factor Cutter error Jig error Machine tool error China mechanical machining factory China machinery network
Drilling machine of the compressor
Compressor, low pressure gas promote to high pressure for driven fluid machinery. Is the heart of the refrigeration system, it from the suction intake of the low temperature low pressure refrigerant gas, through the motor run a piston to compress, the exhaust pipes to the high temperature and high pressure refrigerant gas, refrigeration cycle to provide power, so as to realize compression – condensation - inflation - evaporation (heat) refrigeration cycle.
Compressor can be divided into piston compressor, screw compressor, centrifugal compressor, etc.
<...Tags: Drilling machine of the compressor Compressor working principle Compressor classification Piston compressor structure Screw compressor structure Centrifugal compressor structure
