Packaging box clamping mechanism

Abstract

The invention discloses a packaging box clamping mechanism and belongs to the field of package transfer equipment. The packaging box clamping mechanism comprises a fixing plate, a box clamping cylinder, a support plate and box clamping plates, wherein the box clamping cylinder is vertically downwards arranged in the middle of the lower side of the fixing plate; the support plate is horizontally arranged at the lower ends of adjusting screw rods; the adjusting screw rods vertically downwards penetrate through the support plate; adjusting nuts are in threaded connection with the adjusting screw rods on the upper side and the lower side of the support plate separately; connecting rods are arranged on two sides of the support plate separately; middle parts of the two connecting rods are hinged to the support plate; a drive rod is arranged between each connecting rod and the box clamping cylinder, one end of each drive rod is hinged with the upper end of the corresponding connecting rod, and the other end of each drive rod is hinged with the lower end of the box clamping cylinder; the box clamping plates are arranged at the lower ends of the connecting rods, and the middle part of one side of each box clamping plate is hinged with the lower end of the corresponding connecting rod. The packaging box clamping mechanism is simple in structure and can clamp and fix a packaging box rapidly, efficiently and conveniently, and demands of production and application are met.

Description

technical field [0001] The invention relates to a clamping mechanism, in particular to a packing box clamping mechanism, which belongs to the field of packaging conveying equipment. Background technique [0002] At present, with the various needs of people's life and the increasing development of production, packaging boxes are more and more used in our life and production due to their excellent storage and convenient transportation. Product safety, improve the grade of the product, the main materials of the packing box are cardboard, metal plate and wooden board, etc., put the material in the packing box, and use the transmission device to transfer the packing box, in the process of conveying the packing box Among them, due to the needs of processing such as marking on the outer surface of the packaging box, it is necessary to rotate the packaging box at a certain angle after being fixed, so that the packaging box can be processed with high quality. The existing packaging b...

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Problems solved by technology

[0002] At present, with the various needs of people's life and the increasing development of production, packaging boxes are more and more used in our life and production due to their excellent storage and convenient transportation. Product safety, improve the grade of the product, the main materials of the packing box are cardboard, metal plate and wooden board, etc., put the material in the packing box, and use the transmission device to transfer the packing box, in the process of conveying the packing box Among them, due to the needs of processing such as marking on the outer surface of the packaging box, it is necessary to rotate the packaging box at a certain angle after being fixed, so that the packaging box can be processed with high quality. The existing packaging box clamping mechanism is complex in structure, cumbersome to operate, and difficult to Fixing the packing box fully and efficiently causes the packing box to slide during the rotation process, and it is easy to damage the packing box during the clamping process of the packing box, which affects the packaging quality of the product and is difficult to meet the needs of production and use

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