Spiral bevel gear manufacturing machine
A bevel gear and manufacturing machine technology, applied in the field of spiral bevel gear manufacturing machines, can solve the problems of abnormal hob axial runout and large tooth shape, stubborn dirt is not easy to clean, etc., to reduce dead angle residue, reduce manual operation, The effect of improving cleaning efficiency
Active Publication Date: 2019-11-05
湖南高程机械有限责任公司
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Problems solved by technology
[0003] Due to the long-term use and the depth of the tapered hole where the hob is installed, the diameter of the tapered hole becomes smaller at the inner position, which makes it difficult to clean the stubborn dirt attached to the depth of the tapered hole, which makes the axial runout of the hob larger Abnormal tooth shape
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[0031] Such as Figure 1-Figure 6 As shown, the present invention provides a spiral bevel gear manufacturing machine, the structure of which includes a workbench 1, a clamp 2, a hob clamping mechanism 3, a clamping seat 4, a roller 5, a transmission 6, a hob chassis 7, a hob Knife 8, a hob chassis 7 is installed on the workbench 1, the two are electrically connected internally, the clamp 2 is arranged on the workbench 1, and the hob clamping mechanism 3 is clamped and fixed on the hob 8 Shaft ends 81 on both sides, the hob clamping mechanism 3 is composed of a clamping seat 4, a cleaning hole 31, a cone 32, and a washer 33, and the cone hole where the cone 32 is located is used for nesting and fixing the hob 8 The shaft end 81 is closed by the gasket 33, the cleaning hole 31 cooperates with the cone 32, the clamping seat 4 is mechanically fixed on the hob chassis 7, and the signal output terminal on the hob chassis 7 is connected to the transmission machine 6 1. The roller sh...
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The invention discloses a spiral bevel gear manufacturing machine. The machine structurally comprises a workbench, a clamp, a hob clamping mechanism, a clamping seat, a roller shaft, a transmission machine, a hob case and a hob, wherein the hob case is arranged on the workbench, the hob case and the workbench is internally provided with an electric connection, the clamp is arranged on the workbench, and the hob clamping mechanism is clamped and fixed at two side shaft ends of the hob. According to the machine, the hob clamping mechanism is formed by the clamping seat, cleaning holes, cone bodies and gaskets; the cone bodies and the cleaning holes are additionally arranged inside taper holes which are clamped and fixed by the shaft ends; the cone bodies are combined to act with extrusion shafts, contact discs and lead-out grooves; and one-time cleaning is carried out when each hob is installed, so that the residual of the coercive dirt in the installing taper holes in the hob clamping mechanism can be reduced, the residual can be cleaned in time, the inner cleanliness of the taper holes can be effectively ensured.
Description
technical field [0001] The invention relates to the technical field of bearing manufacturing, in particular to a spiral bevel gear manufacturing machine. Background technique [0002] Gears are an important part of modern mechanical transmission. From national defense machinery to civilian machinery, from heavy industrial machinery to light industrial machinery, gear transmission is widely used. With the rapid development of automobiles, machinery, aerospace and other industrial fields, the demand for gears The quantity is increasing day by day, and the requirements for the efficiency, quality and processing cost of gear processing are getting higher and higher. The gear hobbing machine used in the gear manufacturing machine can be regarded as a gear and rack transmission without meshing clearance. When hobbing When one revolution is made, it is equivalent to the rack moving one tooth in the normal direction. [0003] Due to the long-term use and the depth of the tapered ho...
Claims
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IPC IPC(8): B23F9/08B23F23/00
CPCB23F9/08B23F9/082B23F23/00
Inventor 尤春雷洪碧凤林振希庄银灿
Owner 湖南高程机械有限责任公司