Thin sheet workpiece overturning feeding mechanism

Abstract

The invention discloses a thin sheet workpiece overturning feeding mechanism, and belongs to the field of workpiece machining and conveying mechanical equipment. A moving guide plate of the thin sheetworkpiece overturning feeding mechanism is slidably arranged on a horizontal-moving guide rod in the horizontal direction, sucking guide rods are vertically and slidably arranged on the two sides ofthe moving guide plate correspondingly, lifting connecting plates are horizontally and fixedly arranged at the lower ends of the sucking guide rods, vacuum suction cups are horizontally and fixedly arranged at the positions, on the two sides of the lower parts of the lifting connecting plates, of the lower ends of suction cup connecting rods, a discharging material pipe is vertically arranged between conveying guide bands on the two sides of the lower part of the moving guide plate, a horizontal-moving pushing plate is slidably arranged on a pushing base in the horizontal direction, a discharging slotted hole matched with a discharging channel in size and specification is horizontally formed in one side of the upper part of the horizontal-moving pushing plate, and a conveying guiding beltis horizontally arranged on one side of the lower part of a conveying bracket. The thin sheet workpiece overturning feeding mechanism is reasonable in structural design, thin sheet workpieces can be fed alternately in a combined mode, and can be overturned and conveyed in a horizontal-moving mode block by block, the automatic degree of thin sheet workpiece feeding is increased, and demands of machining and using are met.

Description

technical field [0001] The invention belongs to the field of workpiece processing and conveying machinery, and in particular relates to a sheet workpiece turning and feeding mechanism, which is mainly used for continuous conveying and processing of sheet workpieces. Background technique [0002] The mechanical workpiece is a single piece that makes up the machine and its inseparability. It plays an important role in the automation industry. The mechanical workpiece includes the connection of parts, the supporting parts, the lubricating lubrication system and the sealing Components, components of the transmission system that transmits motion and energy, there are many types of workpieces, which can be mainly divided into: shaft sleeve workpieces, disc cover workpieces, fork bracket workpieces and box body workpieces according to the function and shape of the workpiece. The main part of the shaft sleeve workpiece is a coaxial revolving body, which mainly plays the role of supp...

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Problems solved by technology

Thin sheet workpieces are commonly used workpieces now. Thin sheet workpieces refer to hard metal materials with flat structural shapes, mainly including common washers, friction plates, butterfly springs, thin plates and flying pieces, etc. During the production and processing of thin sheet workpieces, Sheet workpieces need to go through processing steps such as feeding, cutting and folding forming in sequence. During the above processing steps, the sheet workpieces need to be transferred in sequence according to the above processing steps. Due to the thin structure of the sheet workpiece, the Feeding is usually difficult. Firstly, it is necessary to ensure that the sheet workpieces have the correct posture in the material channel to avoid overlapping or toppling of the sheet workpieces. Secondly, the problem of how to clamp the sheet workpieces must be solved, and it is necessary to avoid the occurrence of the sheet workpieces during the clamping process. Damaged and skewed, the existing sheet workpiece loading device has a complex structure and troublesome operation, and it is difficult to clamp and load the sheet workpiece conveniently and smoothly, and it is difficult to efficiently and smoothly put the sheet workpiece on the road during the feeding process of the existing sheet workpiece The feeding efficiency of sheet workpieces is low, and the existing device is difficult to smoothly and conveniently adjust the translation and flipping of sheet workpieces during the transfer and loading process of sheet workpieces, making it difficult to efficiently adjust the conveying process of sheet workpieces. position, which cannot meet the needs of thin workpiece processing

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