Automatic punching machine for radial hole of thin-wall annular part

Abstract

The invention discloses an automatic punching machine for a radial hole of a thin-wall annular part, and belongs to the technical field of punching equipment. The punching machine comprises a workbench and a fixing plate, a feeding assembly and a pushing assembly are arranged on the workbench, the fixing plate is arranged above the workbench, a driving part is arranged on the fixing plate, a baseplate is arranged on the fixing plate and located on the inner side of the driving part, and a material guiding assembly is arranged on the base plate; and a feeding port of the material guiding assembly is connected with a discharging port of the feeding assembly, a material returning assembly and a male die assembly are arranged on the fixing plate, and a female die assembly is arranged at the bottom of the fixing plate. The punching machine has the beneficial effects that automatic feeding, material loading, radial hole punching and material returning are achieved, radial holes can be automatically punched in thin-wall annular parts or thin-wall pipe parts, and the punching machine has the advantages of being simple in process, low in labor intensity, high in production efficiency, small in occupied area, easy to maintain and the like.

Description

technical field [0001] The invention relates to an automatic punching machine for radial holes of thin-walled annular parts, belonging to the technical field of punching equipment. Background technique [0002] In the production process, it is sometimes necessary to punch radial holes on thin-walled annular parts or thin-walled pipe parts. The current processing method is to manually place the thin-walled annular wool or thin-walled pipe wool on the positioning part, start the pedal Punching holes with a type punching machine, and then manually picking out parts, has the disadvantages of cumbersome procedures, high labor intensity, and low production efficiency. [0003] The Chinese patent document whose publication number is CN208466964U discloses a square hole stamping die for annular thin-walled parts. A plurality of annular thin-walled parts that need to be stamped with square holes are put into the cylinder. When the conveyor belt rotates, the circular grooves are facin...

AI Technical Summary

Problems solved by technology

[0004] However, the square hole is along the axial direction of the annular thin-walled part, and the stamping die cannot be used for stamping radial holes on thin-walled annular parts or thin-walled pipe parts, that is, it cannot solve the cumbersome and complicated procedures of existing radial hole stamping. Problems of high labor intensity and low production efficiency

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