CN215751018U

CN215751018U - Full-automatic world lid system box-making machine

Info

Publication number: CN215751018U
Application number: CN202121699709.7U
Authority: CN
Inventors: 冯亦笑
Original assignee: Shanghai Yinmai Industrial Co ltd
Current assignee: Shanghai Jingmai Packaging Technology Co ltd
Priority date: 2021-07-24
Filing date: 2021-07-24
Publication date: 2022-02-08
Anticipated expiration: 2031-07-24

Abstract

The utility model relates to a full-automatic sky ground lid system box machine relates to automatic packing printing machine technical field, including conveyer belt, stop device, suppression device, first folding device, rubberizing device and second folding device, stop device sets up on the conveyer belt, the conveyer belt side has set gradually from one end to the other end first folding device the rubberizing device with the second folding device, stop device is used for restricting the carton base and is in position on the conveyer belt, the carton base is located among the stop device loops through first folding device, the rubberizing device with the folding process of folding, rubberizing, bonding is accomplished to the second folding device, first folding device with the second folding device top all is provided with the suppression device. This application has and to accomplish rubberizing, hem process simultaneously with one set of machinery, improves production efficiency and product quality's effect.

Description

Full-automatic world lid system box-making machine

Technical Field

The application relates to the technical field of automatic packaging and printing machinery, in particular to a full-automatic top and bottom cover box making machine.

Background

The top and bottom cover refers to a type of box. The cover of the paper box is "sky" and the bottom is "ground", so the paper box is called as a top-ground cover. The top and bottom cover is also called top and bottom box, and is widely applied to various gift packaging boxes, shoe boxes, underwear boxes, shirt boxes, mobile phone boxes and other packaging boxes. In short, the upper and lower covers are the most common type of box.

The top and bottom cover cartons are generally made by adhering cardboard. In the related art, when an automatic box making is carried out, gluing is generally carried out through a gluing machine, and then edge folding is carried out through a flanging machine. After gluing, the carton blank needs to be moved to the flanging machine, and the two machines need to be debugged, so that the carton blank and the flanging machine can be matched for use.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: two sets of mechanical boxes are needed, the cost is high, transportation and debugging are needed when the mechanical boxes are used in a matched mode, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to accomplish rubberizing, hem process simultaneously with a set of machinery, improve production efficiency and product quality, this application provides a full-automatic world lid cartoning machine.

The application provides a full-automatic world lid system box-making machine adopts following technical scheme:

the utility model provides a full-automatic world lid cartoning machine, includes conveyer belt, stop device, suppression device, first folding device, rubberizing device and second folding device, stop device sets up on the conveyer belt, the conveyer belt side has set gradually from one end to the other end first folding device the rubberizing device with second folding device, stop device is used for restricting that the carton blank is in position on the conveyer belt, the carton blank is located among the stop device loops through first folding device, the rubberizing device with the folding process of folding, rubberizing, bonding is accomplished to second folding device, first folding device with the second folding device top all sets up the suppression device.

Through adopting above-mentioned technical scheme, stop device restricts the carton blank on the assigned position of conveyer belt, and the conveyer belt drives the carton blank and loops through first folding device, rubberizing device and second folding device. When the paper box blank is positioned at the working position of the first folding device, the pressing device is pressed downwards to press the box bottom downwards, and two side edges of the paper box blank stand up under the limitation of the limiting device. The first folding device folds one end of the side edge of the paper box blank towards the middle. The conveying belt conveys the turned paper box blank to the working position of the gluing device, and the gluing device coats glue on one end, turned over towards the middle, of the side edge of the paper box. And after the glue is coated, the paper box blank is conveyed to the working position of the second folding device by the conveying belt. The pressing device presses down to fill the space in the paper box blank, the second folding device turns over two sides which are not erected upwards and adheres to the parts of the other two sides coated with glue, and the paper box blank is formed into a paper box under the limitation of the pressing device.

Optionally, the conveyor belt is a chain conveyor belt.

By adopting the technical scheme, the conveying speed of the chain conveying belt is stable, a plurality of steps are needed for processing the paper boxes, and the stable speed is favorable for reducing the probability of defective products caused by unstable transmission speed.

Optionally, the limiting device includes four same limiting plates, and the limiting plates are symmetrically distributed on two sides of the conveyor belt, and two limiting plates are arranged on one side of the conveyor belt.

By adopting the technical scheme, the limiting device limits the paper box blank at the designated position according to the specification, plays a certain supporting role in the subsequent turning and pressing processes, and assists the subsequent processes in carrying out forming operation on the paper box.

Optionally, the pressing device includes first cylinder, piston, pressboard and mould, first piston with first cylinder slides and is connected, the piston is in move in the first cylinder, the piston direction of motion is perpendicular with the direction of transfer of conveyer belt, the pressboard sets up the piston is kept away from the one end of first cylinder, the mould with the pressboard can be dismantled and be connected.

Through adopting above-mentioned technical scheme, first cylinder drives the piston motion as power component, and the piston drives the pressboard and makes up and down reciprocating motion, and the pressboard makes, and the curb plate sticks up, and the bottom plate hugs closely the conveyer belt, and the deformation prevention is folded, is glued to the side. The detachable mould is more fit with the shape of the paperboard to be processed, and different moulds can be replaced to adapt to different paperboards.

Optionally, the first folding device includes a rotating motor and a folding plate, the rotating motor is disposed on a side surface of the conveyor belt, and an output end of the rotating motor is fixedly connected with the folding plate to drive the folding plate to rotate in a horizontal plane.

By adopting the technical scheme, the rotating motor provides power, so that the turnover plate rotates to act on the part of the side face of the paper board, which needs to be turned over, and the limiting device is matched with the turnover plate, so that the end face of the side face of the paper board is turned over towards the center.

Optionally, the rubberizing device includes spray gun, conveyer pipe and stores up gluey box, conveyer pipe one end is connected and is stored up gluey box, and the other end is connected the spray gun, the jet direction of spray gun is directional the conveyer belt.

Through adopting above-mentioned technical scheme, the spray gun comes glue from storing up the interior pump-feed of gluey box, via inside the conveyer pipe gets into the spray gun to the pressurization is spouted and is sent out, compares with scribbling glue, and the rubberizing is more even, and to different cardboards, the direction and the blowout scope that only need modulate the spray gun can adapt to moreover, and the rubberizing is effectual, and general usefulness is high. .

Optionally, the second folding device includes a second cylinder, a second piston, a roller and a roller (64), the second cylinder is disposed on the side surface of the conveyor belt, the motion direction of the second piston is perpendicular to the plane of the conveyor belt and connected to the second cylinder in a sliding manner, the roller is disposed at one end of the second piston far away from the second cylinder, the radial direction of the roller is perpendicular to the motion direction of the second piston, and the roller is rotatably connected to the roller.

By adopting the technical scheme, the cylinder drives the piston to reciprocate, and the piston acts on the two side faces of the paperboard blank which are not turned up, so that the side faces are turned up and bonded with the glued side faces. The part of the second folding device contacting the paper blank is a roller part, and the roller rolls while moving, so that the lateral surface of the paper blank is stressed more uniformly, and the probability of stress damage of the paper blank is reduced.

Optionally, a rack is arranged outside the conveyor belt, the limiting device, the pressing device, the first folding device, the gluing device and the second folding device.

Through adopting above-mentioned technical scheme, the frame plays the guard action to its inside device, and in the transportation, the convenient transportation of frame of setting. Can set up the dust guard in the use in the frame, it is effectively dustproof, improve product quality.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the full-automatic top and bottom cover box making machine provided by the application is provided with the gluing device, the first folding device and the second folding device, has the functions of gluing and folding, integrates multiple functions, does not need to use multiple sets of machinery for production, is debugged, saves the cost and improves the production efficiency;

2. the application provides a full-automatic world lid cartoning machine can be adapted to the carton of multiple specification through the relative position of adjustment stop device, the injection position of rubberizing device and the mould of suppression device, and general usefulness is strong.

Drawings

Fig. 1 is a schematic structural diagram of a fully-automatic top-bottom cover box making machine according to an embodiment of the application.

Fig. 2 is a schematic view of a fully automated lid and lid cartoning machine of an embodiment of the present application.

FIG. 3 is a schematic view of a part of the structure of the fully automatic lid and cover box making machine according to the embodiment of the present application.

Fig. 4 is a schematic view of a fully automatic lid and lid cartoning machine according to an embodiment of the present application after the carton blank has been folded by a pressing device.

Fig. 5 is a schematic view of a fully automatic top and bottom lid cartoning machine according to an embodiment of the present application after the carton blank has been folded over by a first folding device.

Description of reference numerals: 1. a conveyor belt; 2. a limiting device; 21. a limiting plate; 3. a pressing device; 31. a first cylinder; 32. a first piston; 33. pressing a plate; 34. a mold; 4. a first folding device; 41. a rotating electric machine; 42. turning the folded plate; 5. a gluing device; 51. a spray gun; 52. a delivery pipe; 53. a glue storage box; 6. a second folding device; 61. a second cylinder; 62. a second piston; 63. a roller; 64. a drum; 7. a frame; 8. a carton blank; 81. the bottom of the paper box; 82. and (6) bonding the edges.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a full-automatic world lid system box machine. Referring to fig. 1, the full-automatic top and bottom cover box making machine comprises a conveyor belt 1, a limiting device 2, a pressing device 3, a first folding device 4, a gluing device 5 and a second folding device 6. A square frame 7 is arranged at the periphery of the part.

Referring to fig. 2, the raw blank 8 is cross-shaped with the middle portion being the bottom 81 of the carton and the 4 branches of the cross being the four sides of the carton, wherein the two opposite sides are wider than the bottom of the carton and the portion of the two sides extending beyond the bottom is the adhesive side 82 reserved for glue application.

Referring to fig. 3, the conveyor belt 1 is provided with a plurality of limiting devices 2 distributed along the conveyor belt 1 in an array, and the carton blanks 8 are loaded and placed in the limiting devices 2 and sequentially pass through the first folding device 4, the gluing device 5 and the second folding device 6 according to the conveying direction of the conveyor belt 1.

Referring to fig. 3, the limiting device 2 is composed of four limiting plates 21, the limiting plates 21 are in a right-angled triangle plate shape, and the side edge with the smaller length of two perpendicular side surfaces of the limiting plates 21 is attached to the conveyor belt 1; the limiting plates 21 are symmetrically distributed on two sides of the conveyor belt 1, and the two limiting plates 21 distributed on the same side are perpendicular to the side edge of the conveyor belt 1. During feeding, the carton blank 8 is placed at the center of the top of the limiting plate 21, and the direction area enclosed by the limiting plate 21 is equivalent to the size and the shape of the bottom of the carton blank 8.

Referring to fig. 3 and 4, the blank 8 is transferred to the operating position of the first folding device 4 with the pressing device 3 directly above the blank, the pressing device 3 including the first cylinder 31, the first piston 32, the pressing plate 33 and the die 34. The first cylinder 31 is arranged on the side surface of the conveyor belt 1, the outer wall of the first cylinder 31 is square, a plurality of piston holes which are identical in size and specification and are radially parallel to the vertical direction are formed in the bottom of the outer wall of the first cylinder 31, and the first piston 32 is driven by the first cylinder 31 in the piston holes to reciprocate.

The pressing plate 33 is arranged at one end of the first piston 32 far away from the first cylinder 31, the pressing plate 33 is in a square plate shape, one side of the pressing plate is fixedly connected with the first piston 32, and the other side of the pressing plate is clamped in the mold 34. The mould 34 conforms to the shape and size of the carton blank 8 and is provided with round corners, the side faces are smooth, the folding and forming of the carton blank are facilitated, and the smooth side faces with the round corners effectively reduce the probability that the carton blank is damaged during folding.

When the pressing device 3 presses downwards, the paper box bottom 81 part of the paper box blank 8 moves downwards under the action of the die 34 and finally is attached to the upper surface of the conveyor belt 1, and two side faces, which are in contact with the limiting plate 21, of the paper box blank 8 are limited by the limiting device 2 and the die 34 and are perpendicular to the paper box bottom 81, so that the paper box blank is turned over with the paper box bottom 81.

Referring to fig. 3, the two side surfaces that are completely folded at this time are in the operating range of the first folding device 4, and the first folding device 4 is disposed on the side surface of the conveyor belt 1 and includes two rotating motors 41 and two folding plates 42 respectively connected to the two rotating motors 41. The turning plate 42 is rotated in the horizontal plane by the rotating motor 41, and the two rotating motors 41 and the two turning plates 42 are symmetrically arranged with respect to the direction perpendicular to the conveyor belt 1.

Referring to fig. 3 and 5, the flap 42 has two operative positions, in which the flap 42 is in a straight line in an initial position, in a direction parallel to the conveying direction of the conveyor belt 1. In the operating state, the two flap plates 42 are parallel and oriented perpendicular to the conveying direction of the conveyor belt 1. The flap 42 completes a process from the initial state to the operative state, i.e. a process of folding the lateral adhesive edge 82 of the blank 8 towards the middle.

Referring to fig. 3, after the folding of the adhesive edge 82 is completed, the conveyor belt 1 conveys the blank 8 to the working range of the gluing device 5, the gluing device 5 comprising two spray guns 51, the spraying direction of the two spray guns 51 being directed towards the adhesive edge 82. One side of each spray gun 51 far away from the carton blank 8 is connected with a conveying pipe 52, and the other end of each conveying pipe 52 is connected with a glue storage box 53. In operation, the two spray guns 51 pump the glue from the glue storage box 53, and the glue is uniformly sprayed to the designated position of the bonding edge 82 under pressure, so that the gluing process is completed.

Referring to fig. 3, the conveyor 1 conveys the glued blanks 8 to the second folding device 6 in an operating position, above which the pressing device 3 is also arranged to cooperate with the second folding device 6, and before the folding operation, the pressing device 3 inserts the dies 34 into the box-inside position of the blanks 8 from above, at which point the dies 34 support the cartons and assist in the formation of the cartons.

The second folding device 6 comprises a second cylinder 61, a second piston 62, a rolling shaft 63 and a roller 64, the second piston 62 is connected with the second cylinder 61 in a sliding mode, the second cylinder 61 is arranged on the side face of the conveyor belt 1 and drives the second piston 62 to reciprocate in the vertical direction, one end, far away from the second cylinder 61, of the second piston 62 is connected with the rolling shaft 63, the roller 64 is connected with the rolling shaft 63 in a rotating mode, and the radial direction of the rolling shaft 63 is parallel to the conveying direction of the conveyor belt 1. During folding, the piston moves upwards from the lower part of the paper box blank 8 along the vertical direction, and the rollers 64 act on two side edges of the paper box which is horizontally placed on the conveyor belt 1 to finish the folding process.

The implementation principle of the split type packaging box in the embodiment of the application is as follows: the cut paper box blank 8 sequentially passes through the first folding device 4, the gluing device 5 and the second folding device 6, the folding of the two side edges and the bonding edge 82, the gluing of the bonding edge 82 and the folding of the rest side edges are completed, and the manufacturing process of the top-bottom cover paper box is realized.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a full-automatic sky ground lid system box-making machine which characterized in that: comprises a conveyor belt (1), a limiting device (2), a pressing device (3), a first folding device (4), a gluing device (5) and a second folding device (6), the limiting device (2) is arranged on the conveyor belt (1), the first folding device (4), the gluing device (5) and the second folding device (6) are sequentially arranged on the side surface of the conveyor belt (1) from one end to the other end, the limiting device (2) is used for limiting the position of the paper box blank (8) on the conveyor belt (1), the paper box blank (8) is positioned in the limiting device (2) and sequentially passes through the first folding device (4), the gluing device (5) and the second folding device (6) finish the folding, gluing, bonding and folding processes, the pressing devices (3) are arranged above the first folding device (4) and the second folding device (6).

2. A fully automatic sky-ground lid cartoning machine according to claim 1, wherein: the conveyor belt (1) is a chain conveyor belt (1).

3. A fully automatic sky-ground lid cartoning machine according to claim 1, wherein: the limiting device (2) comprises four limiting plates (21) which are arranged in the same mode, and the limiting plates (21) are symmetrically distributed on two sides of the conveyor belt (1), and two limiting plates are arranged on each side.

4. A fully automatic sky-ground lid cartoning machine according to claim 1, wherein: the pressing device (3) comprises a first air cylinder (31), a first piston (32), a pressing plate (33) and a die (34), the first piston (32) is connected with the first air cylinder (31) in a sliding mode, the length direction of the first piston (32) is perpendicular to the plane of the conveying direction of the conveying belt (1), the pressing plate (33) is arranged at one end, away from the first air cylinder (31), of the first piston (32), and the die (34) is detachably connected with the pressing plate (33).

5. A fully automatic sky-ground lid cartoning machine according to claim 1, wherein: first folding device (4) include rotating electrical machines (41) and turn over folded sheet (42), rotating electrical machines (41) set up the side of conveyer belt (1), the output of rotating electrical machines (41) with turn over folded sheet (42) fixed connection, drive turn over folded sheet (42) internal rotation in the horizontal plane.

6. A fully automatic sky-ground lid cartoning machine according to claim 1, wherein: rubberizing device (5) are including spray gun (51), conveyer pipe (52) and storage glue box (53), conveyer pipe (52) one end is connected and is stored up gluey box (53), and the other end is connected spray gun (51), the jet direction of spray gun (51) points to conveyer belt (1).

7. A fully automatic sky-ground lid cartoning machine according to claim 1, wherein: the second folding device (6) comprises a second cylinder (61), a second piston (62), a roller (63) and a roller (64), the second cylinder (61) is arranged on the side face of the conveyor belt (1), the motion direction of the second piston (62) is perpendicular to the plane of the conveyor belt (1) and connected with the second cylinder (61) in a sliding mode, the roller (63) is arranged at one end, away from the second cylinder (61), of the second piston (62), the radial direction of the roller (63) is perpendicular to the motion direction of the second piston (62), and the roller (64) is rotationally connected with the roller (63).

8. A fully automatic sky-ground lid cartoning machine according to claim 1, wherein: the conveying belt (1), the limiting device (2), the pressing device (3), the first folding device (4), the gluing device (5) and the second folding device (6) are externally provided with a rack (7).