A yogurt box cereal detection shaving mechanism

Abstract

A yogurt box cereal detection shaving mechanism relates to the technical field of dairy product packaging screening, which comprises a raw material conveying plate chain, a guide, a shaving mechanism, a blocking cylinder, a blocking plate, a return material tank, a return material conveying plate chain and a blocking piece; photoelectric sensors, guides and shaving mechanisms are sequentially arranged on both sides of the raw material conveying plate chain; the sensing end of the photoelectric sensor faces the side of the yogurt box containing cereal conveyed on the raw material conveying plate chain; the opposite side of the shaving mechanism is fixed with the return material tank; the shaving mechanism pushes the rejected yogurt box into the return material tank; the mechanism utilizes the translucent feature of the yogurt box body, detects the yogurt box body through the white light point photoelectric sensor, and rejects the unqualified yogurt box body from the original conveying route and into the return material route through the shaving mechanism, so that the operator can re-input the yogurt auxiliary food adding equipment, complete the filling, and re-enter the original conveying route.

Claims

1. A yogurt box cereal detection shaving mechanism characterized by: It includes a raw material conveying chain, guide components, shaving mechanism, baffle cylinder, baffle plate, return chute, return conveying chain, and baffle components; A photoelectric sensor, a guide, and a shaving mechanism are arranged sequentially on both sides of the raw material conveying chain. The sensing end of the photoelectric sensor faces the side of the grain-containing box conveyed on the raw material conveying chain. A return trough is fixed on the opposite side of the shaving mechanism. The return trough has openings at both ends. One end opening of the return trough is fixed to the side plate of the raw material conveying chain. The other end opening of the return trough is fixed to the side plate of the return conveying chain. The shaving mechanism pushes the rejected grain boxes into the return trough. One side of the return trough... A material-blocking cylinder is fixed; a material-blocking plate is fixed to the telescopic end of the material-blocking cylinder; after the material-blocking cylinder extends to its maximum stroke, the material-blocking plate blocks the mother and daughter boxes on the raw material conveyor belt that have reached the return chute position; a material-blocking component is fixed on the opposite side of the return chute of the return conveyor chain; the mother and daughter boxes in the return chute move sequentially to the return conveyor chain; the conveying direction of the return conveyor chain is opposite to the conveying direction of the raw material conveyor chain.

2. A yogurt pod cereal detection shaving mechanism as in claim 1, wherein: The shaving mechanism includes: a shaving cylinder, a shaving plate, and a support; the support is fixed to the side plate of the raw material conveying plate chain; a shaving cylinder is fixed horizontally on the support; a shaving plate is fixed to the telescopic end of the shaving cylinder; the shaving plate pushes the mother and daughter boxes toward the return trough, causing the mother and daughter boxes to enter the return trough.

3. A yogurt pod cereal detection shaving mechanism as in claim 1, wherein: A through movable groove is provided on one side of the return material trough; a baffle plate is slidably provided in the movable groove; and a roller conveyor is rotatably provided at the bottom of the return material trough.

4. A yogurt box cereal detection shaving mechanism according to claim 2, characterized in that: The output signal of the photoelectric sensor is connected in series with the power supply line of the relay; the shaving cylinder and the blocking cylinder are connected to the solenoid valve through the air circuit; the power supply line of the solenoid valve is connected in series with the normally open contact of the relay.

5. A yogurt pod cereal detection shaving mechanism according to claim 2, wherein: A chute is fixed to one side of the raw material conveying chain; an adjusting seat is slidably disposed within the chute; the adjusting seat is movably mounted on a lead screw; the lead screw is driven by a motor; a support rod is fixed to the surface of the adjusting seat; an adjusting sleeve is movably fitted onto the support rod; the adjusting sleeve is threadedly fixed by a first knob; an adjusting plate is disposed on the back of the adjusting sleeve; an adjusting groove is formed on the surface of the adjusting plate; the adjusting sleeve and the adjusting plate are bolted together through the adjusting groove; an adjusting block is rotatably disposed at one end of the adjusting plate; the rotating shaft of the adjusting block is pressed down by a second knob; and a photoelectric sensor is fixed to one side of the adjusting block.

6. A yogurt pod cereal detection shaving mechanism as in claim 1, wherein: The guide component includes a guide bar and a first adjusting rod; the first adjusting rod is fixed on both sides of the raw material conveying plate chain; a guide bar is fixed on one end of the top of the first adjusting rod.

7. A yogurt pod cereal detection shaving mechanism as in claim 1, wherein: The baffle includes a second adjusting rod and a baffle; the second adjusting rod is fixedly connected to the side plate of the return material conveying plate chain; the second adjusting rod is located on the opposite side of the discharge end of the return material chute; and a baffle is fixed to the end of the second adjusting rod.

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