Automatic adhesive-tape application machine for sticking car hub balance block

Abstract

An automatic adhesive tape pasting machine used for pasting sedan hub counterbalance comprises a box body with a door opened in the front part and an internally installed vertical flat shelf which is connected with a stock bin, a chute, a transverse material pushing device, a vertical propulsion device, an adhesive tape inlet and hold-down gear, an adhesive tape cutting device and an automatic controlling system. A baffle at the front end of the stock bin is provided with a drain hole; the stock bin is internally connected with a vertical baffle which is used for adjusting the length of blank; the front end of the chute under the stock bin is provided with an opening with the same length as that of the stock bin; the upper part of the chute is provided with a rolling pinch roller; the transverse material pushing device is arranged at the lateral end in the middle of the chute and a glide block in the end is connected with a transverse horizontal propulsion plate in the same shape as the lateral shape of the blank; a vertical horizontal propulsion device on the left side of the adopts reciprocating propulsion movement with the stroke length being controlled by the signals emitted from a position transducer; the pressing force of the adhesive tape can be adjusted; the adhesive tape cutting device is provided with a thin cutting knife which makes slight up-and down and front-and-back adjustment; the whole working area is controlled by adopting closed heating constant temperature.

Description

technical field [0001] The invention relates to an automatic tape sticking machine, in particular to an automatic tape sticking machine for pasting the wheel hub balance weight of a car. Background technique [0002] Usually, in order to make the car run smoothly, it is necessary to hang some balance weights in the wheel hub. The sticky balance weight is to use the adhesive tape to directly paste the balance weight on the wheel hub, and the adhesive tape is pasted on the balance weight and cut In the past, the pasting and cutting were done manually by visual inspection. The production efficiency was low and the product quality was unstable, so it could not meet the needs of the rapid development of the automobile industry; The alignment and calibration of the block and the sticky flexible tape in continuous feeding and the existing walking error are the difficulties in controlling the product quality; at the same time, the cutting position is also difficult to accurately loc...

AI Technical Summary

Problems solved by technology

[0002] Usually, in order to make the car run smoothly, it is necessary to hang some balance weights in the wheel hub. The sticky balance weight is to use the adhesive tape to directly paste the balance weight on the wheel hub, and the adhesive tape is pasted on the balance weight and cut In the past, the pasting and cutting were done manually by visual inspection. The production efficiency was low and the product quality was unstable, so it could not meet the needs of the rapid development of the automobile industry; The alignment and calibration of the block and the sticky flexible tape in the continuous feeding and the existing walking error are the difficulties in controlling the product quality; at the same time, the cutting position is also difficult to accurately locate due to the length error of the block itself

Therefore, at present, in the process of pasting the balance weight of the car wheel hub with adhesive tape, it can only be completed by manual manual operation.

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