Box opening device for carton forming equipment

Abstract

The invention provides a box opening device for carton forming equipment. The device comprises a bottom plate, a discharging mechanism, a material conveying mechanism and a box opening mechanism, thedischarging mechanism is arranged on the bottom plate, the two material conveying mechanisms are oppositely arranged on the bottom plate, a linear movement mechanism, hydraulic cylinders, supporting rods, a guide rail, box opening frames, a bidirectional screw rod and a driving mechanism the linear movement mechanism is installed on the bottom plate through the two hydraulic cylinders and the twosupporting rods, the guide rail is installed on the linear movement mechanism, the two box opening frames are movably arranged on the guide rail respectively, the two ends of the bidirectional screw rod are installed on the guide rail through bearings respectively, the two-way screw rod penetrates through the two box opening frames, and the driving mechanism is in transmission connection with thebidirectional screw rod. Synchronously moves towards the two sides under the action of the driving mechanism, so that the box opening is realized, the box opening frame is directly moved along the folding pressing mark of the paper box to the two sides to be opened, so that the subsequent sealing process is facilitated.

Description

technical field [0001] The invention relates to the technical field of packaging equipment, in particular to an unpacking device for carton forming equipment. Background technique [0002] The publication number CN105015845B provides a carton unpacking forming device. This device drives one of the swing rods to rotate through the first drive mechanism of the box mechanism, thereby driving the first suction cup installed on the connecting rod to move along an arc-shaped track, so that the first A suction cup absorbs the upper surface of the carton to simulate the arc-shaped trajectory of manual unpacking and expands upwards, so that the carton is unpacked and formed, but the unpacking and conveying direction are horizontal, which is not conducive to bottom sealing after unpacking. [0003] The publication number is CN104608960B, which provides an automatic unpacking device, which can rotate the telescopic mechanical arm 360 degrees through the infinitely small transmission mo...

AI Technical Summary

Problems solved by technology

[0002] The publication number CN105015845B provides a carton unpacking forming device. This device drives one of the swing rods to rotate through the first drive mechanism of the box mechanism, thereby driving the first suction cup installed on the connecting rod to move along an arc-shaped track, so that the first A suction cup absorbs the upper surface of the carton to simulate the arc-shaped trajectory of manual unpacking and expands upwards, so that the carton is unpacked and formed, but the unpacking and conveying direction are horizontal, which is not conducive to bottom sealing after unpacking

[0003] The publication number is CN104608960B, which provides an automatic unpacking device, which can rotate the telescopic mechanical arm 360 degrees through the infinitely small transmission motor arranged in the spherical transmission cover, so as to realize highly flexible grabbing of carton boards, and when grabbing cartons Finally, the suction cup is used to unpack the box. This method requires a long mechanical arm to swing back and forth when taking materials and unpacking, and the unpacking efficiency is low.

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