CN216610242U

CN216610242U - Edge folding equipment for producing paper boxes

Info

Publication number: CN216610242U
Application number: CN202123178158.2U
Authority: CN
Inventors: 杨儒春; 杨儒峰; 张帅
Original assignee: Qingdao Jielong Packaging Products Co ltd
Current assignee: Qingdao Jielong Packaging Products Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-27
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a folding device for producing a paper box, which relates to the technical field of a lifesaving device and comprises a supporting plate, a bottom plate, a push roller and a cover plate, wherein the supporting plate comprises a fixed plate and moving plates, the fixed plate is fixed on the top wall of the bottom plate through an upright post, two groups of moving plates are slidably arranged on the left side and the right side of the fixed plate through slide rods, the bottoms of the moving plates are connected with a screw rod, a motor drives a rotating shaft to rotate, the rotating shaft drives the screw rod to rotate through a driving bevel gear and a driven bevel gear, the moving plates are driven to horizontally move through a connecting rod while the screw rod rotates, so that the length of the supporting plate is adjusted, the processing requirements of paper boards with different lengths are met, meanwhile, the bottom of the cover plate is provided with a pressure rod, the pressure rod is arranged on the side wall of the cover plate through a connecting spring, the pressure rod is tightly pressed by the connecting spring, the pressing requirements of the paper boards with different thicknesses are met, meanwhile, when the thickness of the paperboard is too high, the connecting spring with smaller elasticity can be replaced, and the device has stronger adjustability.

Description

Edge folding equipment for producing paper boxes

Technical Field

The utility model relates to the technical field of paper box processing devices, in particular to edge folding equipment for producing paper boxes.

Background

The paper box is used as a most widely applied packaging product, is also an indispensable part of modern logistics and bears important responsibility for containing, protecting and beautifying products, so that the paper box production industry plays an important role in the production and manufacturing industry of China, but most of the paper boxes are produced integrally, different edge folding operations are often carried out on the sizes of the paper boxes according to different requirements in the specific packaging operation process, the utilization rate of the paper boxes can be improved, the production efficiency can also be improved, edge folding equipment is required to be used for carrying out edge folding operation, but the existing edge folding equipment has simple functions, can only carry out edge folding operation on one or a certain type of paper boxes, when the sizes of the paper boxes are changed, the edge folding operation cannot be carried out, the edge folding equipment needs to be replaced for carrying out operation, and the practicability of the edge folding equipment is greatly reduced, increasing the production cost of the carton.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide the folding equipment for producing the paper boxes, which has stronger adjusting capability, can meet the folding requirements of the paper boxes with different sizes and has stronger practicability.

In order to achieve the purpose, the utility model provides the following technical scheme: including the backup pad, the bottom plate, push away roller and apron, the backup pad includes fixed plate and movable plate, wherein the fixed plate passes through the stand to be fixed on the roof of bottom plate, and slidable mounting has a pair of slide bar in the left and right sides inner wall of fixed plate, the slide bar stretches out from the lateral wall of fixed plate, wherein the extension end fixed mounting of slide bar is on the lateral wall of movable plate, fixed mounting has the connecting rod on the diapire of movable plate simultaneously, the other end fixed mounting of connecting rod is on the roof of mounting panel, mounting panel slidable mounting is on the roof of bottom plate, and fixed mounting has a pair of electric telescopic handle on the roof of bottom plate, electric telescopic handle's the flexible end in top is connected with the push away roller through the bracing piece simultaneously, the lateral wall sliding contact of push away roller and movable plate is in the same place, the top one side fixed mounting of movable plate has a pair of rotation seat simultaneously, rotate between the seat and install the apron.

As a further scheme of the utility model: the utility model discloses a lead screw, including the fixed block, connecting rod, stopper, slide rail, lead screw, fixing block, connecting rod, and wherein the other end of lead screw rotates and installs on the lateral wall of stopper, and stopper slidable mounting is on the diapire of slide rail, wherein slide rail fixed mounting is on the diapire of movable plate.

As a further scheme of the utility model: one end of the screw rod, which is close to the upright post, is fixedly provided with a driven bevel gear, and the outer wall of the driven bevel gear is engaged with a driving bevel gear, wherein the driving bevel gear is fixedly arranged on the outer wall of the rotating shaft, the rotating shaft is connected to an output shaft of the motor through a coupler, the motor is fixedly arranged on the top wall of the bottom plate, and the top end of the rotating shaft is rotatably arranged on the bottom wall of the fixing plate.

As a further scheme of the utility model: a plurality of groups of pressure bars are arranged on one side wall of the cover plate close to the moving plate, a plurality of groups of connecting springs are fixedly mounted on one side wall of the pressure bar far away from the moving plate, the other ends of the connecting springs are mounted at the bottom of the connecting block in a hanging mode, and the connecting block is fixedly mounted on the side wall of the cover plate.

As a further scheme of the utility model: the bottom of apron has been seted up the through-hole, and the apron passes through the through-hole and rotates to be installed between a pair of rotation seat, and fixed mounting has the tapered end on the roof of apron simultaneously to the lock is installed to the symmetry on the roof of movable plate.

As a still further scheme of the utility model: a pair of sliders is symmetrically installed on the bottom wall of the mounting plate, two groups of sliding grooves which are horizontally arranged are symmetrically formed in the top wall of the bottom plate, the mounting plate is slidably installed at the top of the sliding grooves through the sliders, mounting holes are formed in the mounting plate, and the bottom wall of the connecting rod is welded in the mounting holes.

Compared with the prior art, the utility model has the beneficial effects that: the supporting plate comprises a fixed plate and moving plates, two groups of moving plates are slidably mounted on the left side and the right side of the fixed plate through slide rods, a lead screw is connected to the bottom of each moving plate, a motor drives a rotating shaft to rotate, the rotating shaft drives the lead screw to rotate through a driving bevel gear and a driven bevel gear, the moving plates are driven to horizontally move through a connecting rod while the lead screw rotates, so that the length of the supporting plate is adjusted, the processing requirements of paperboards with different lengths are met, meanwhile, a pressing rod is arranged at the bottom of a cover plate and mounted on the side wall of the cover plate through a connecting spring, the pressing requirements of the paperboards with different thicknesses can be met by adopting a pressing mode of the connecting spring, and meanwhile, when the thickness of the paperboards is too high, the connecting spring with smaller elasticity can be replaced, so that the practicability of the device is further improved, and the adjustability of the device is stronger.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the support plate of the present invention.

Fig. 3 is a side view of the cover plate of the present invention.

Fig. 4 is a schematic view of a mounting plate of the present invention.

As shown in the figure: 1. the device comprises a supporting plate, 101, a fixing plate, 102, a moving plate, 2, a stand column, 3, a bottom plate, 4, a pushing roller, 5, a cover plate, 6, a supporting rod, 7, an electric telescopic rod, 8, a rotating seat, 9, a pressure rod, 10, a lock head, 11, a connecting rod, 12, a mounting plate, 13, a rotating shaft, 14, a sliding rod, 15, a screw rod, 16, a fixing block, 17, a limiting block, 18, a sliding rail, 19, a driven bevel gear, 20, a driving bevel gear, 21, a lock nut, 22, a through hole, 23, a connecting spring, 24, a connecting block, 25, a sliding block, 26, a mounting hole, 27 and a motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, in the embodiment of the present invention, a folding apparatus for producing a carton comprises a supporting plate 1, a bottom plate 3, a pushing roller 4 and a cover plate 5, wherein the supporting plate 1 comprises a fixed plate 101 and a movable plate 102, wherein the fixed plate 101 is fixed on the top wall of the bottom plate 3 through an upright column 2, a pair of sliding rods 14 are slidably mounted in the inner walls of the left and right sides of the fixed plate 101, the sliding rods 14 extend from the side walls of the fixed plate 101, the extending ends of the sliding rods 14 are fixedly mounted on the side walls of the movable plate 102, so that the movable plate 102 is slidably mounted on the left and right sides of the fixed plate 101, a connecting rod 11 is fixedly mounted on the bottom wall of the movable plate 102, the other end of the connecting rod 11 is fixedly mounted on the top wall of a mounting plate 12, the mounting plate 12 is slidably mounted on the top wall of the bottom plate 3, a pair of electric telescopic rods 7 is fixedly mounted on the top wall of the bottom plate 3, and the top telescopic end of the electric telescopic rod 7 is connected with the pushing roller 4 through a supporting rod 6, the side walls of the push roller 4 and the moving plate 102 are in sliding contact, the moving plate 102 drives the mounting plate 12 to perform horizontal movement through the connecting rod 11 while moving horizontally, so that the push roller 4 is driven to perform horizontal movement, the side walls of the push roller 4 and the moving plate 102 are guaranteed to be in full contact, the edge folding effect of the paperboard is guaranteed, meanwhile, a pair of rotating seats 8 are fixedly mounted on one side of the top of the moving plate 102, the cover plate 5 is rotatably mounted between the rotating seats 8, and the paperboard is compressed and fixed through the cover plate 5.

Referring to fig. 2, it can be seen that: a pair of lead screws 15 are arranged on the bottom wall of the fixing plate 101, wherein the lead screws 15 are rotatably mounted inside the fixing blocks 16, the fixing blocks 16 are fixedly mounted on the bottom wall of the fixing plate 101, while the connecting rods 11 are threadedly mounted on the outer wall of the lead screws 15, wherein the other ends of the lead screws 15 are rotatably mounted on the side wall of the limiting blocks 17, and the limiting blocks 17 are slidably mounted on the bottom wall of the slide rails 18, wherein the slide rails 18 are fixedly mounted on the bottom wall of the moving plate 102, while one ends of the lead screws 15 close to the upright posts 2 are fixedly mounted with driven bevel gears 19, and the outer walls of the driven bevel gears 19 are engaged with driving bevel gears 20, wherein the driving bevel gears 20 are fixedly mounted on the outer wall of the rotating shaft 13, while the rotating shaft 13 is connected to the output shaft of the motor 27 through a coupling, wherein the motor 27 is fixedly mounted on the top wall of the bottom plate 3, and the top ends of the rotating shaft 13 are rotatably mounted on the bottom wall of the fixing plate 101, guarantee pivot 13 and keep vertical rotation to drive lead screw 15 and rotate, when lead screw 15 rotated, drive movable plate 102 through connecting rod 11 and carry out horizontal motion, thereby the length of adjustment backup pad 1 satisfies the processing demand of the cardboard of different length, has increased the suitability of device.

Referring to fig. 3, it can be seen that: the bottom of the cover plate 5 is provided with a through hole 22, the cover plate 5 is rotatably installed between the pair of rotating seats 8 through the through hole 22, meanwhile, the top wall of the cover plate 5 is fixedly provided with a lock head 10, the top wall of the moving plate 102 is symmetrically provided with lock nuts 21, and the cover plate 5 is buckled on the top wall of the moving plate 102 through the lock head 10 and the lock nuts 21 to finish the pressing and fixing of the paper board.

Wherein, be provided with multiunit depression bar 9 on the lateral wall that apron 5 is close to movable plate 102, depression bar 9 keeps away from a lateral wall of movable plate 102 on fixed mounting has multiunit connecting spring 23 simultaneously, wherein connecting spring 23's the other end hangs the bottom of installing at connecting block 24, and connecting block 24 fixed mounting is on the lateral wall of apron 5, in apron 5 compresses tightly the in-process to the cardboard, depression bar 9 compresses tightly on the surface of cardboard under connecting spring 23's elasticity effect, further compress tightly the cardboard, the stability of cardboard has been guaranteed, and adopt connecting spring 23's the mode of compressing tightly, can satisfy the demand that compresses tightly of different thickness cardboards, when cardboard thickness was too high simultaneously, can change the less connecting spring 23 of elasticity, thereby further improved the suitability of device, the adjustment nature of device is stronger.

Wherein, a pair of slider 25 is installed to the symmetry on the diapire of mounting panel 12 to the spout that two sets of levels set up is seted up to the symmetry on the roof of bottom plate 3, and wherein mounting panel 12 passes through slider 25 slidable mounting at the top of spout, thereby with mounting panel 12 slidable mounting at the top of bottom plate 3, mounting hole 26 has been seted up to the inside of mounting panel 12 simultaneously, and the diapire of connecting rod 11 welds in mounting hole 26, thereby drives mounting panel 12 through connecting rod 11 and carries out the horizontal slip.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a hem equipment is used in carton production, includes backup pad (1), bottom plate (3), pushes away roller (4) and apron (5), its characterized in that: the supporting plate (1) comprises a fixed plate (101) and a movable plate (102), wherein the fixed plate (101) is fixed on the top wall of the bottom plate (3) through an upright post (2), a pair of slide rods (14) are slidably mounted in the inner walls of the left side and the right side of the fixed plate (101), the slide rods (14) extend out of the side wall of the fixed plate (101), the extending ends of the slide rods (14) are fixedly mounted on the side wall of the movable plate (102), a connecting rod (11) is fixedly mounted on the bottom wall of the movable plate (102), the other end of the connecting rod (11) is fixedly mounted on the top wall of a mounting plate (12), the mounting plate (12) is slidably mounted on the top wall of the bottom plate (3), a pair of electric telescopic rods (7) is fixedly mounted on the top wall of the bottom plate (3), meanwhile, the top telescopic end of the electric telescopic rods (7) is connected with a push roller (4) through a supporting rod (6), and the push roller (4) and the side walls of the movable plate (102) are in sliding contact together, meanwhile, one side of the top of the moving plate (102) is fixedly provided with a pair of rotating seats (8), and a cover plate (5) is rotatably arranged between the rotating seats (8).

2. A creasing apparatus for carton production as defined in claim 1, wherein: be provided with a pair of lead screw (15) on the diapire of fixed plate (101), wherein lead screw (15) rotate and install the inside at fixed block (16), fixed block (16) fixed mounting is on the diapire of fixed plate (101), and connecting rod (11) screw thread is installed on the outer wall of lead screw (15) simultaneously, and wherein the other end of lead screw (15) rotates and installs on the lateral wall of stopper (17), and stopper (17) slidable mounting is on the diapire of slide rail (18), and wherein slide rail (18) fixed mounting is on the diapire of movable plate (102).

3. A creasing apparatus for carton production as defined in claim 2, wherein: one end of the screw rod (15) close to the upright post (2) is fixedly provided with a driven bevel gear (19), the outer wall of the driven bevel gear (19) is engaged with a driving bevel gear (20), the driving bevel gear (20) is fixedly arranged on the outer wall of the rotating shaft (13), the rotating shaft (13) is connected to an output shaft of a motor (27) through a coupling, the motor (27) is fixedly arranged on the top wall of the bottom plate (3), and the top end of the rotating shaft (13) is rotatably arranged on the bottom wall of the fixing plate (101).

4. A creasing apparatus for carton production as claimed in claim 1 or 3, wherein: a plurality of groups of pressing rods (9) are arranged on one side wall, close to the moving plate (102), of the cover plate (5), meanwhile, a plurality of groups of connecting springs (23) are fixedly mounted on one side wall, far away from the moving plate (102), of the pressing rods (9), the other ends of the connecting springs (23) are mounted at the bottom of the connecting blocks (24) in a hanging mode, and the connecting blocks (24) are fixedly mounted on the side wall of the cover plate (5).

5. A creasing apparatus for carton production as claimed in claim 1 or 3, wherein: through-hole (22) have been seted up to the bottom of apron (5), and apron (5) are rotated through-hole (22) and are installed between a pair of rotation seat (8), and fixed mounting has tapered end (10) on the roof of apron (5) simultaneously to the symmetry is installed on the roof of movable plate (102) and is locked female (21).

6. A creasing apparatus for carton production as claimed in claim 1 or 3, wherein: a pair of sliders (25) are symmetrically installed on the bottom wall of the mounting plate (12), two groups of sliding grooves are symmetrically formed in the top wall of the bottom plate (3), the mounting plate (12) is slidably installed at the top of the sliding grooves through the sliders (25), meanwhile, mounting holes (26) are formed in the mounting plate (12), and the bottom wall of the connecting rod (11) is welded in the mounting holes (26).