The present invention concerns a machine for forming cardboard boxes. The principal feature is that the housing is square and consists of a supply tray, box-forming suction cup rocker arm assembly, four-joint tie bar folding assembly, rocker arm tie bar folding assembly, adjustable press plate assem
The present invention concerns a machine for forming cardboard boxes. The principal feature is that the housing is square and consists of a supply tray, box-forming suction cup rocker arm assembly, four-joint tie bar folding assembly, rocker arm tie bar folding assembly, adjustable press plate assembly, side cover-forming plate, press setting assembly, adhesive sprayer and push plate. Cardboard boxes are formed in an automated manner and the bottom thereof is sealed automatically by means of synchronizing the movements of the components pertaining to the machine. Accordingly, the employment of the equipment pertaining to the present invention can bring about a reduction in operation costs and the floor space required.
대표청구항▼
A machine for forming cardboard boxes principally consisting of (a) a housing, which is square with an open interior, equipped with a table of specific height on the left half of said housing, a chamber on the right side of said table, a rectangular separating plate placed at a specific location on
A machine for forming cardboard boxes principally consisting of (a) a housing, which is square with an open interior, equipped with a table of specific height on the left half of said housing, a chamber on the right side of said table, a rectangular separating plate placed at a specific location on the rear of said housing, a rectangular cover plate on the rear upper part of said housing, two supporting columns on the right and left sides, a track on the table, a push plate on said track (the push plate being situated outside of said track, while the bottom of said push plate being secured to a strut-less cylinder), a press setting cylinder anchor placed at a specific site on the right side of said table, a press setting cylinder and straight sliding rod secured on the right side of said press setting cylinder anchor, with their front ends being inserted through said press setting cylinder anchor and bound to a press setting plate, a limiting plate placed at a position opposite from said press setting plate, an adhesive sprayer placed behind said limiting plate, and a side cover-forming plate with a shape of “ ”placed at an appropriate position behind said adhesive sprayer, (b) a supply tray situated in said chamber, with the rear of said supply tray being placed on two straight sliding rods, the upper and lower parts thereof being bound to said rectangular separating plate and the bottom of said housing respectively, thereby governing the position of the elevating supply tray, an elevating cylinder being anchored between said two straight sliding rods, the top of said elevating cylinder being equipped with an elevating axle, each of the two ends of said elevating axle being equipped with an elevating gear, said elevating gear being equipped with a chain, and said chain being bound to the rear of said supply tray, (c) a four-joint tie bar folding assembly situated on the right front supporting column of said housing, with a rocker arm anchor being secured at a specific location on said supporting column, said rocker arm anchor being equipped with a four-joint tie bar anchor and front folding cylinder anchor, two connecting rods being connected to said four-joint tie bar anchor by means of pivot joints, the front of said two connecting rods being connected to a front rocker arm by means of pivot joints in such a way that said two connecting rods are parallel, the front of a front folding cylinder being connected to a specific site on said connecting rod by means of a pivot joint, and the bottom of said front folding cylinder being connected to said front folding cylinder anchor by means of a pivot joint, thereby forming said four-joint tie bar folding assembly, (d) a box-forming suction cup rocker arm assembly situated on the right rear supporting column of said housing, with a box-forming cylinder anchor being placed at a specific site on said supporting column, the bottom of a box-forming cylinder being bound to said box-forming cylinder anchor, the front of said box-forming cylinder being equipped with a U-shaped piece, the arm of a box-forming suction cup rocker being curved, exhibiting a 90°angle, the horizontal part of said arm being equipped with several suction cups and the perpendicular part of said arm being equipped with a bearing, said bearing, which functions as the fulcrum of said box-forming suction cup rocker arm, being placed on a rocker arm anchor secured onto said supporting rod, and a connecting rod on one end of said bearing being at an angle with the perpendicular part of said arm and connected to the U-shaped piece equipped on the front of said box-forming cylinder by means of a pivot joint, (e) a rocker arm tie bar folding assembly situated on the upper side of said rectangular separating plate, with a rear folding cylinder anchor being placed at a specified site on said rectangular separating plate, a rear folding cylinder being placed at a horizontal configuration, the bottom thereof being secured onto said rear folding cylinder anchor and the front thereof being equipped with a U-shaped piece, connecting to a folding rocker arm connecting rod by means of a pivot joint and forming an angle with said rod, the shaft of said folding rocker arm connecting rod being inserted into the lower side of said rectangular separating plate through a rocker arm centering sleeve bound to said rectangular separating plate, and the end of said shaft in the lower side of said rectangular separating plate being equipped with a rear folding rocker arm in such a manner that said rear folding rocker arm and said front folding rocker arm are at the same height, and (f) an adjustable press plate assembly situated on the rear upper part of said housing, with the upper and lower ends of two straight sliding rods pertaining to the adjustable press plate assembly being bound to the rectangular cover plate and rectangular separating plate respectively, thereby governing the up-down position of said adjustable press plate assembly, a strut-less cylinder and two transverse sliding rods being placed at specific positions of said adjustable press plate assembly, a sliding plate pertaining to a press plate being placed on the two transverse sliding rods and the rear of said sliding plate being bound to the bottom of said strut-less cylinder, the top of said sliding plate being equipped with an elevating cylinder and two elevating sliding rods and the lower parts of said components being inserted through said sliding plate and bound to said press plate, the left side of said press plate being bent downward at an angle of 90°at a specific location and the lower side of said left side of the press plate being equipped with an incline plate with a certain incline angle, the right lower side of said press plate being equipped with a push plate and the right side of said push plate being bent downward in a perpendicular manner, and said push plate being capable of being adjusted sideways to accommodate boxes of different sizes.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허를 인용한 특허 (7)
Rinaldi Barry F. ; Lefebre Edward, Carton folding apparatus.
Yamaguchi, Tetsuji; Yoshida, Daisuke, Image forming system capable of causing document box information of the printer driver to automatically adjust to a change in the document box information that is stored in an image forming apparatus.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.