Gear shaping

About: Gear shaping is a research topic. Over the lifetime, 598 publications have been published within this topic receiving 1880 citations.

Continuous panel turnover machine of ground printed line

Abstract: The utility model discloses a continuous panel turnover machine of ground printed line, lack material sensor, second grade feeding conveyor, definite proportion transmission system, gear shaping panel turnover mechanism, exit conveyor including one -level feeding conveyer belt, simple and easy feed bin, feed bin full charge sensor, feed bin, one -level feeding conveyer belt below be equipped with simple and easy feed bin, simple and easy feed bin in be equipped with feed bin full charge sensor and feed bin and lack the material sensor, simple and easy feed bin below is equipped with second grade feeding conveyor, second grade feeding conveyor about by two sets of chain conveyor A constitute with an universal driving shaft, on each chain conveyor A's the chain all the shop have the layer board, and be fixed with a plurality of equidistant ejector pads on the layer board, second grade feeding conveyor the place ahead be equipped with gear shaping panel turnover mechanism, and install definite proportion transmission system between second grade feeding conveyor and the gear shaping panel turnover mechanism, gear shaping panel turnover mechanism the place ahead be equipped with exit conveyor, exit conveyor about by two sets of conveyer belt B constitute.

Gear shaping machine for straight tooth and conical tooth

Abstract: The utility model relates to a gear shaping machine for straight teeth and conical teeth which is a special machine for cutting large-sized straight teeth and conical teeth gears The maximum machining diameter is phi 2400 mm, the modul is M50, and the forming process principle is adopted The utility model comprises a teeth division base, a workpiece teeth division box, a machine body, a swivel base, a cutter cutting and feeding box, a tool carrier ram and a copying device The utility model is characterized in that the bidirectional cutting with a single ram and double tool carriers are adopted; the cutting and feeding device adopts the centralized transmission; the workpieces teeth division is controlled by a centrifugal clutch The utility model has the advantages of simple structure, convenient maintenance, high efficiency, good quality and low cost

Numeric-control feed mechanism for gear shaping machines

Abstract: The utility model relates to a numeric-control feed mechanism for gear shaping machines The numeric-control feed mechanism comprises a tray and a movable disc, a fixed disc is mounted on the tray, a servo motor is mounted at the bottom of the tray, a gear meshed with an inner gear ring is installed on a servo motor shaft, the inner gear ring is connected with the movable disc, and guide tracks are mounted at the bottom of the movable disc The numeric-control feed mechanism is characterized in that a fixing frame used for mounting a discharge barrel is fixed on the tray, the workpiece discharge barrel is arranged on the fixing frame, and workpiece discharge holes are disposed on both the tray and the fixed disc The numeric-control feed mechanism has the advantages that by the aid of the improved feed mechanism for gear shaping machines, an operator can simultaneously operate and manage six to seven gear shaping machines, any assembling and disassembling operations are omitted, labor intensity of operators is greatly reduced, the number of the operators is decreased, and simultaneously production efficiency can further be greatly improved

Gear shaping clamp adopting inner hole expansion structure

Abstract: The utility model relates to a gear shaping clamp adopting an inner hole expansion structure The gear shaping clamp comprises a workpiece, an upper positioning seat, a lower positioning seat and a connecting shaft, wherein the connecting shaft is fixedly connected with a pull rod penetrating through the upper positioning seat upwards; a quick-change pressure plate is sleeved at the periphery of the top of the pull rod; a protruding structure is arranged at the top of the pull rod, and is buckled with the quick-change pressure plate; a positioning shaft and a steel ball retainer are arranged in the upper positioning seat; the positioning shaft is sleeved outside the pull rod; the steel ball retainer is sleeved outside the positioning shaft; the bottom of the positioning shaft and the bottom of the steel ball retainer are fixedly connected together through inner hexagon screws; steel balls are mounted close to the top of the steel ball retainer; the workpiece is positioned between the upper positioning seat and the quick-change pressure plate, and is sleeved outside the steel balls of the steel ball retainer The gear shaping clamp can not only ensure the positioning precision of the workpiece, but also ensure that the expansion amount is in the elastic deformation range of the workpiece, so that the condition that the inner hole is expanded and does not return to the original size; meanwhile, as the magnitude of interference is small, a worker can place the workpiece easily, and the actual operation is facilitated

Variable stroke shaping machine

Abstract: The object of the present invention is to provide means for varying the length of stroke of a reciprocating spindle in a gear shaping machine, or other machine tool having a reciprocatory holder adapted to carry a cutter or a work piece, in the course of operation of the machine and of a continuing...