A gear error proofing press machine with adjustable clamp position

Abstract

The invention discloses an error-proof press-mounting machine with a position-adjustable clamp for a gear and belongs to the field of press-mounting equipment. The error-proof press-mounting machine comprises a frame and a press-mounting clamp positioned on the frame, wherein the press-mounting clamp comprises a worktable panel fixed to the frame and a clamp bottom plate positioned on the worktable panel; a gear slot for accommodating a gear is formed in the clamp bottom plate; a groove matched with a step on the end face of the gear in height is formed in the bottom of the gear slot; a pressure sensor is arranged at the bottom of the groove; the height of the part, protruding out of the bottom of the groove, of the pressure sensor is smaller than the depth of the groove; two transversely arranged chutes are formed in the clamp bottom plate, penetrate the upper surface and the lower surface of the clamp bottom plate and are positioned on two sides of the gear slot; two T-shaped grooves arranged in the longitudinal direction are formed in the upper surface of the worktable panel. The error-proof function of the clamp is realized, manual distinguishing is not needed, false press mounting caused by the reason that the gear is reversely placed on the clamp is avoided, and the efficiency is improved.

Description

technical field [0001] The invention relates to the field of press-fitting equipment, in particular to a gear error-proof press-fitting machine with adjustable clamp positions. Background technique [0002] The installation of the gear is usually to use a press-fitting machine to press-fit the gear to the main shaft. The difference between the front and back of the gear is only that one of the end faces has a step with a height of about 0.5mm. Every time you press-fit, you need to distinguish the front and back with the naked eye or feel. The gears are easy to be reversed on the fixture, and the press-fitting error rate is high. The reversed gears are difficult to disassemble, and it is easy to cause deformation of other parts such as the main shaft, or even be scrapped. Contents of the invention [0003] The purpose of the present invention is to provide a gear error-proof press-fitting machine with adjustable clamp positions to solve the problem that the existing gear pr...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a gear error-proof press-fitting machine with adjustable clamp positions to solve the problem that the existing gear press-fitting machine is difficult to distinguish the front and back of the gear, and the problem of high press-fitting error rate caused by the distinction only

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