CN217865054U

CN217865054U - Automatic indentation folding device for packaging box

Info

Publication number: CN217865054U
Application number: CN202222143206.2U
Authority: CN
Inventors: 杨志辉
Original assignee: Shanghai Yingxiang Packaging Materials Co ltd
Current assignee: Shanghai Yingxiang Packaging Materials Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-11-22
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses an automatic indentation folding device of packing box, including lead screw module, connecting plate, horizontal pressing mechanism, vertical pressing mechanism. The utility model discloses a vertical pressing mechanism has been set up, the packing box is carried through gyro wheel conveying frame, can fold forward through the indentation to packing box top rear end apron through the clamp plate of kicking block bottom, and the third cylinder extends the motion afterwards, drives and holds the piece and swing in second and hold the seat inboard, makes the movable rod to packing box top front end apron towards the rear end pressfitting, changes the mode that the tradition adopted hydraulic equipment to push down, increases the packing box and folds the qualification rate; the first cylinder carries out concertina movement, drives the movable plate and removes in the guide rail upper end, adjusts swing mechanism's height, and the second cylinder extends on two sets of swing mechanism afterwards, drives the swing arm and down swings in the second sliding seat to make the pressfitting piece with apron toward the middle part swing folding, realize the quick folding of packing box.

Description

Automatic indentation folding device for packaging box

Technical Field

The utility model relates to a packing box indentation is folding relevant field especially relates to an automatic indentation folding device of packing box.

Background

Carton: the paper is a most widely applied packaging product, and comprises corrugated paper boxes, single-layer cardboard boxes and the like according to different materials, the paper has various specifications and models, the common paper boxes comprise three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and surface paper, the inner paper and the surface paper comprise tea board paper and kraft paper, the core paper is corrugated paper, the colors and handfeel of various kinds of paper are different, and the paper (the color and the handfeel) produced by different manufacturers are different.

When the packing box used, the lid closed is often folded to the open-top of packing box, often need use the automatic indentation folding device of packing box this time, and present automatic indentation folding device of packing box drives the folding rod through hydraulic equipment and carries out downward extrusion folding when using, and it is excessive to appear lapping to push down easily, causes the packing box unqualified.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides an automatic indentation folding device of packing box.

In order to realize the purpose, the utility model discloses take following technical scheme: the utility model provides an automatic indentation folding device of packing box, includes supporting legs, gyro wheel conveying frame, water conservancy diversion frame, lead screw module, connecting plate, horizontal pressing mechanism, vertical pressing mechanism, the supporting legs is fixed mutually with the edge four corners of gyro wheel conveying frame, the top left and right sides of gyro wheel conveying frame is provided with the water conservancy diversion frame relatively, the left end of gyro wheel conveying frame and lead screw module is fixed mutually, the lead screw module is fixed with the right-hand member fixed connection of connecting plate, horizontal pressing mechanism is fixed mutually with the rear end of connecting plate, the top of connecting plate is fixed mutually with vertical pressing mechanism, horizontal pressing mechanism includes mount, first cylinder, movable plate, riser, swing mechanism and guide rail, the front end and the connecting plate fixed connection of mount, first cylinder is installed to the top embedding of mount, the bottom of first cylinder is provided with the movable plate, the movable plate is fixed connection with the top of riser, the left end of riser is provided with swing mechanism, the mount is connected with the left end bolt of guide rail, the movable plate slides along the vertical direction of guide rail.

Preferably, the swing mechanism comprises a first movable seat, a second cylinder, a swing arm, a second movable seat, a groove and a pressing block, the top of the first movable seat is fixed to the moving plate, the first movable seat is rotatably connected with the upper left of the second cylinder through a rotating shaft, the second cylinder is rotatably matched with the inner right of the groove through a rotating shaft, the groove is formed in the middle of the swing arm, the swing arm is rotatably connected with the groove at the left end of the second movable seat through a rotating shaft, and the pressing block is fixed to the left end of the swing arm.

Preferably in the further, vertical pressing mechanism includes the diaphragm, first accepting the seat, the third cylinder, accepts the piece, the second accepts the seat, the movable rod, the kicking block, the connecting seat and the release lever, the bottom and the connecting plate fixed connection of diaphragm, the diaphragm is connected with the bottom bolted connection of first accepting the seat, first accepting the seat and the rear end of third cylinder rotate to be connected, the top normal running fit of third cylinder and accepting the piece, the top recess internal rotation that the accepting block adopted pivot and second to accept the seat is connected, the front end of accepting the piece is fixed with the movable rod, the diaphragm is fixed connection with the top of kicking block, the diaphragm is connected with the front end bolted connection of connecting seat, the front end of connecting seat is provided with the release lever.

In further preferred, the separation pole is provided with two altogether, and the symmetric distribution, separation pole by before to back interval reduce gradually, do benefit to play the effect of the past middle part water conservancy diversion of left and right sides apron.

Preferably, the bottom of the top block is provided with a pressing plate with an upturned front end, so that the cover plate at the rear end can be pressed down conveniently.

In a further preferred mode, the swinging mechanisms are arranged in two groups, and are symmetrically distributed along the left side and the right side of the vertical plate, so that the left cover plate and the right cover plate can be conveniently folded through the indentation.

Preferably in further, the swing arm is far away from second sliding seat one end and is down slope form, and the pressfitting piece is the cylinder structure, is convenient for carry out the effect of pressure to the left and right sides apron.

Preferably, the movable plate and the vertical plate are vertically distributed to form an inverted T-shaped structure, so that the swinging mechanism is conveniently driven to move horizontally downwards.

In a further preferred aspect, the riser is made of carbon steel and has high hardness.

In a further preferred mode, the moving plate is made of alloy steel and has strong corrosion resistance.

The utility model has the advantages that:

the utility model discloses a vertical pressing mechanism has been set up, and the packing box is carried through gyro wheel conveying frame, and the clamp plate through kicking block bottom can be carried out folding forward through the indentation to packing box top rear end apron, and the third cylinder extends the motion afterwards, drives and holds the piece and accept an inboard swing at the second, makes the movable rod toward the rear end pressfitting to packing box top front end apron, changes the mode that the tradition adopted hydraulic equipment to push down, increases the folding qualification rate of packing box.

The utility model discloses a horizontal pressing mechanism has been set up, and first cylinder carries out concertina movement, drives the movable plate and removes on the guide rail, adjusts swing mechanism's height, and the second cylinder extends on two sets of swing mechanism afterwards, drives the swing arm down swing in the second sliding seat to it is folding toward the middle part swing to make the pressfitting piece will lap, realizes the quick folding of packing box.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the transverse pressing mechanism of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 2a according to the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the swing mechanism of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the vertical pressing mechanism of the present invention.

Wherein: the device comprises supporting legs-1, a roller conveying frame-2, a guide frame-3, a screw rod module-4, a connecting plate-5, a transverse pressing mechanism-6, a longitudinal pressing mechanism-7, a fixed frame-61, a first air cylinder-62, a moving plate-63, a vertical plate-64, a swinging mechanism-65, a guide rail-66, a first movable seat-651, a second air cylinder-652, a swinging arm-653, a second movable seat-654, a groove-655, a pressing block-656, a transverse plate-71, a first bearing seat-72, a third air cylinder-73, a bearing block-74, a second bearing seat-75, a movable rod-76, a top block-77, a connecting seat-78, a separating rod-79 and a pressing plate-771.

Detailed Description

In order to further explain the technical solution of the present invention, the following is a detailed explanation through specific examples.

In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present application.

In the present application, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Please refer to fig. 1, the utility model provides an automatic indentation folding device of packing box, including supporting legs 1, gyro wheel conveying frame 2, water conservancy diversion frame 3, lead screw module 4, connecting plate 5, horizontal pressing mechanism 6, vertical pressing mechanism 7, supporting legs 1 is fixed mutually with the edge quadrangle of gyro wheel conveying frame 2, the top left and right sides of gyro wheel conveying frame 2 is provided with water conservancy diversion frame 3 relatively, gyro wheel conveying frame 2 is fixed mutually with the left end of lead screw module 4, lead screw module 4 is fixed with the right-hand member fixed connection of connecting plate 5, horizontal pressing mechanism 6 is fixed mutually with the rear end of connecting plate 5, the top of connecting plate 5 is fixed mutually with vertical pressing mechanism 7.

Please refer to fig. 2-3, the utility model provides an automatic indentation folding device of packing box, horizontal pressing mechanism 6 includes mount 61, first cylinder 62, movable plate 63, riser 64, swing mechanism 65 and guide rail 66, the front end and the 5 fixed connection of connecting plate of mount 61, first cylinder 62 is installed in the top embedding of mount 61, first cylinder 62's bottom is provided with movable plate 63, the top fixed connection of movable plate 63 and riser 64, the left end of riser 64 is provided with swing mechanism 65, the left end bolted connection of mount 61 and guide rail 66, movable plate 63 slides along the vertical direction of guide rail 66.

In the embodiment, the moving plate 63 and the vertical plate 64 are vertically distributed to form an inverted T-shaped structure, so as to conveniently drive the swing mechanism 65 to move horizontally downwards; the vertical plate 64 is made of carbon steel and has high hardness; the moving plate 63 is made of alloy steel and has strong corrosion resistance.

Referring to fig. 4, the present invention provides an automatic indentation folding device for packing box, the swing mechanism 65 includes a first movable seat 651, a second cylinder 652, a swing arm 653, a second movable seat 654, a groove 655, and a press block 656, the top of the first movable seat 651 is fixed with the movable plate 63, the first movable seat 651 adopts a rotating shaft to be connected with the rotation of the upper left of the second cylinder 652, the second cylinder 652 adopts a rotating shaft to be rotatably matched with the right end of the groove 655, the middle of the swing arm 653 is provided with a groove 655, the swing arm 653 adopts a rotating shaft to be connected with the groove at the left end of the second movable seat 654, and the press block 656 is fixed at the left end of the swing arm 653.

In the embodiment, the swing mechanisms 65 are provided in two groups, and are symmetrically distributed along the left side and the right side of the vertical plate 64, so that the left cover plate and the right cover plate can be conveniently folded through the indentation; the end of the swing arm 653, which is far from the second movable seat 654, is inclined downward, and the press-fit block 656 is a cylindrical structure, so as to press the cover plates on the left and right sides.

Please refer to fig. 5, the utility model provides an automatic indentation folding device of packing box, vertical pressing mechanism 7 includes diaphragm 71, first bearing seat 72, third cylinder 73, bearing block 74, second bearing seat 75, movable rod 76, kicking block 77, connecting seat 78 and separating rod 79, the bottom and the connecting plate 5 fixed connection of diaphragm 71, diaphragm 71 and the bottom bolted connection of first bearing seat 72, first bearing seat 72 rotates with the rear end of third cylinder 73 to be connected, third cylinder 73 and the top normal running fit of bearing block 74, bearing block 74 adopts pivot and the top recess internal rotation of second bearing seat 75 to be connected, the front end of bearing block 74 is fixed with movable rod 76, diaphragm 71 and the top fixed connection of

kicking block

77, 71 diaphragm and the front end bolted connection of connecting seat 78, the front end of connecting seat 78 is provided with separating rod 79.

In this embodiment, the two separating rods 79 are symmetrically distributed, and the distance between the separating rods 79 is gradually reduced from front to back, so that the function of guiding the flow of the cover plates on the left side and the right side to the middle is favorably realized; the bottom of the top block 77 is provided with a pressing plate 771 with an upward front end, so that the cover plate at the rear end can be pressed down conveniently.

Referring to fig. 1-5, when in use, the opening of the packing box is upward, the packing box is placed at the upper end of the roller conveying frame 2, the packing box is conveyed through the roller conveying frame 2, and meanwhile, the height of the connecting plate 5 can be adjusted through the screw rod module 4, so that the packing boxes with different heights can be conveniently folded;

the pressing plate 771 at the bottom of the top block 77 can fold the rear end cover plate at the top of the packing box forwards through pressing marks, then the third air cylinder 73 extends to drive the bearing block 74 to swing on the inner side of the second bearing seat 75, so that the movable rod 76 presses the front end cover plate at the top of the packing box towards the rear end, and meanwhile, the separating rod 79 can guide the left and right side cover plates towards the middle part, so that the pressing is convenient, the traditional pressing mode of adopting hydraulic equipment is changed, and the folding qualification rate of the packing box is increased;

next, the first cylinder 62 performs telescopic motion to drive the moving plate 63 to move at the upper end of the guide rail 66, the height of the swing mechanisms 65 is adjusted, and then the second cylinders 652 on the two sets of swing mechanisms 65 extend to drive the swing arms 653 to swing downwards in the second movable seats 654, so that the pressing blocks 656 swing and fold the cover plate towards the middle part, and the quick folding of the packing box is realized.

The utility model discloses a control mode is controlled through artifical start-up and closing switch, and the wiring diagram of power component and the supply of power belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and wiring in detail and arrange.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic indentation folding device for a packing box comprises supporting legs (1), a roller conveying frame (2), a flow guide frame (3), a screw rod module (4) and a connecting plate (5), wherein the supporting legs (1) are fixed with four corners of the edge of the roller conveying frame (2), the flow guide frame (3) is oppositely arranged on the left side and the right side of the top of the roller conveying frame (2), the roller conveying frame (2) is fixed with the left end of the screw rod module (4), and the screw rod module (4) is fixedly connected with the right end of the connecting plate (5);

the method is characterized in that: the pressing device is characterized by further comprising a transverse pressing mechanism (6) and a longitudinal pressing mechanism (7), wherein the transverse pressing mechanism (6) is fixed to the rear end of the connecting plate (5), the top of the connecting plate (5) is fixed to the longitudinal pressing mechanism (7), the transverse pressing mechanism (6) comprises a fixing frame (61), a first air cylinder (62), a moving plate (63), a vertical plate (64), a swinging mechanism (65) and a guide rail (66), the front end of the fixing frame (61) is fixedly connected with the connecting plate (5), the first air cylinder (62) is embedded into the top of the fixing frame (61), the moving plate (63) is arranged at the bottom of the first air cylinder (62), the moving plate (63) is fixedly connected with the top of the vertical plate (64), the swinging mechanism (65) is arranged at the left end of the vertical plate (64), the fixing frame (61) is connected with a left end bolt of the guide rail (66), and the moving plate (63) slides in the vertical direction of the guide rail (66).

2. The automatic creasing and folding device for packaging boxes according to claim 1, characterized in that: the swing mechanism (65) comprises a first movable seat (651), a second air cylinder (652), a swing arm (653), a second movable seat (654), a groove (655) and a pressing block (656), the top of the first movable seat (651) is fixed with the movable plate (63), the first movable seat (651) is connected with the upper left of the second air cylinder (652) in a rotating mode through a rotating shaft, the second air cylinder (652) is matched with the inner right end of the groove (655) in a rotating mode through a rotating shaft, the groove (655) is formed in the middle of the swing arm (653), the swing arm (653) is connected with the groove at the left end of the second movable seat (654) in a rotating mode through a rotating shaft, and the pressing block (656) is fixed to the left end of the swing arm (653).

3. The automatic creasing and folding device for packaging boxes according to claim 1, characterized in that: the longitudinal pressing mechanism (7) comprises a transverse plate (71), a first bearing seat (72), a third air cylinder (73), a bearing block (74), a second bearing seat (75), a movable rod (76), a top block (77), a connecting seat (78) and a separating rod (79), the bottom of the transverse plate (71) is fixedly connected with the connecting plate (5), the transverse plate (71) is connected with the bottom of the first bearing seat (72) through a bolt, the first bearing seat (72) is rotatably connected with the rear end of the third air cylinder (73), the third air cylinder (73) is rotatably matched with the top of the bearing block (74), the bearing block (74) adopts a rotating shaft to be rotatably connected with a top groove of the second bearing seat (75), the movable rod (76) is fixed at the front end of the bearing block (74), the transverse plate (71) is fixedly connected with the top of the top block (77), the transverse plate (71) is in threaded connection with the front end of the connecting seat (78), and the separating rod (79) is arranged at the front end of the connecting seat (78).

4. The automatic creasing and folding device for packaging boxes according to claim 3, characterized in that: the two separating rods (79) are symmetrically distributed, and the distance between the separating rods (79) is gradually reduced from front to back.

5. The automatic creasing and folding device for packaging boxes according to claim 3, characterized in that: and a pressing plate (771) with the front end tilted upwards is arranged at the bottom of the top block (77).

6. The automatic creasing and folding device for packaging boxes according to claim 1, characterized in that: the swing mechanisms (65) are arranged in two groups and are symmetrically distributed along the left side and the right side of the vertical plate (64).

7. The automatic creasing and folding device for packaging boxes according to claim 2, characterized in that: one end of the swing arm (653) far away from the second movable seat (654) is inclined downwards, and the pressing block (656) is of a cylindrical structure.

8. The automatic creasing and folding device for packaging boxes according to claim 1, characterized in that: the moving plate (63) and the vertical plate (64) are vertically distributed to form an inverted T-shaped structure.