CN220946913U

CN220946913U - Corner slotting device for packaging box production

Info

Publication number: CN220946913U
Application number: CN202322977100.7U
Authority: CN
Inventors: 李涛; 蔡书平; 袁玲霞
Original assignee: Tongxu County Shengdong Packaging Products Co ltd
Current assignee: Tongxu County Shengdong Packaging Products Co ltd
Priority date: 2023-11-04
Filing date: 2023-11-04
Publication date: 2024-05-14
Anticipated expiration: 2033-11-04

Abstract

The utility model relates to the technical field of packing box production, in particular to a corner grooving device for packing box production, which comprises a machine body, wherein the machine body comprises a machine table, the inner side of the machine table is movably connected with a cutter shaft, the surface of the machine table is fixedly provided with a first motor, the cutter shaft is fixedly connected with the output end of the first motor, and the surface of the cutter shaft is fixedly connected with a cutter head. According to the utility model, the limiting plate moves on the surface of the fixed rod and is matched with the action of the first spring, so that when the paper board of the packing box is plugged into the lower part of the cutter head, the limiting plate can limit the two ends of the paper board, and further, when the paper board is placed, the situation of deflection and skew is not easy to occur, the slotting effect can be well ensured, meanwhile, the connecting block moves on the inner side of the telescopic slot and is matched with the action of the second spring, so that the pressing wheel can press the paper board, manual pressing is not needed, and further, the paper board is not easy to displace, and the slotting quality is favorably ensured.

Description

Corner slotting device for packaging box production

Technical Field

The utility model relates to the technical field of packaging box production, in particular to a corner grooving device for packaging box production.

Background

The packing box is a box convenient for transportation, loading and unloading and storage, is the most widely used packing product, and is commonly a corrugated box, a single-layer cardboard box and the like. In order to facilitate folding of the package, it is often necessary to use a slotting device to slot the package when the package is being produced. A slotting device is a machine for cutting or slotting paperboard or corrugated paperboard, which is commonly used in the manufacture of packaging boxes to fold the paperboard into a suitable shape. After the paper board is grooved through the grooving device, the grooved paper board part becomes the side wall and the corner of the box, and through the use of the grooving device, the paper board can be rapidly and accurately cut, so that the manufacturing of the packing box is more efficient, the grooving process can provide strength and support for the side wall and the corner of the packing box, the packing box is ensured to bear the pressure in transportation and stacking, and meanwhile, the grooving device has important significance in improving the manufacturing efficiency, consistency and quality of the packing box and reducing the resource waste.

In the prior art, when slotting is carried out to the packing box paper board through the slotting device, the paper board is generally required to be plugged into the bottom of the cutter disc, and the paper board is manually pressed, and then the paper board is cut through the blade, so that slotting is realized.

Disclosure of utility model

The utility model aims to provide a corner grooving device for packaging box production, which solves the problems that in the prior art, as the two ends of a paperboard cannot be well limited when the paperboard is placed, the paperboard is easy to deviate or incline in the process of being plugged in, so that the grooving effect is influenced, manual pressing is troublesome, and the paperboard is easy to displace and the grooving quality is also influenced if the paperboard is not pressed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the corner grooving device for packaging box production comprises a machine body, wherein the machine body comprises a machine table, a cutter shaft is movably connected to the inner side of the machine table, a first motor is fixedly arranged on the surface of the machine table, the cutter shaft is fixedly connected with the output end of the first motor, a cutter disc is fixedly connected to the surface of the cutter shaft, a blade is fixedly connected to the surface of the cutter disc, a processing table is movably connected to the upper surface of the machine table, and a notch is formed in the inner side of the processing table;

the surface of processing platform is provided with stop gear, stop gear includes first movable groove, the inboard at the processing platform is seted up in first movable groove, the inner wall fixedly connected with dead lever in first movable groove, the surface swing joint of dead lever has the limiting plate, the expansion tank has been seted up to the inboard of limiting plate, the inner wall fixedly connected with second spring in expansion tank, the one end fixedly connected with connecting block in expansion tank is kept away from to the second spring, the inboard swing joint of connecting block has the pinch roller.

Preferably, the limiting mechanism further comprises a first spring, the first spring is fixedly connected to the surface of the limiting plate, a limiting block is fixedly connected to the surface of the connecting block, and a limiting groove is formed in the inner wall of the telescopic groove.

Preferably, the first movable grooves are formed in two groups and are formed in the inner side of the processing table, the fixing rods are correspondingly connected with the first movable grooves, and the limiting plates are correspondingly connected with the fixing rods.

Preferably, one end of the first spring is fixedly connected with the first movable groove, the other end of the first spring is fixedly connected with the limiting plate, one end of the limiting block is fixedly connected with the connecting block, and the other end of the limiting block is movably connected with the limiting groove.

Preferably, the inboard of board is provided with adjustment mechanism, adjustment mechanism includes the second movable groove, the inboard at the board is seted up to the second movable groove, the inboard swing joint in second movable groove has the screw rod, screw rod swing joint is in the inboard of board, the surface threaded connection of screw rod has the movable block, the fixed surface of board installs the second motor, the output fixed connection of screw rod and second motor, the lower fixed surface of processing platform is connected with the slider, the spout has been seted up to the inboard of board.

Preferably, the movable block is fixedly connected with the lower surface of the processing table, one end of the sliding block is fixedly connected with the processing table, and the other end of the sliding block is movably connected with the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

Through the limiting plate activity on the surface of dead lever, the effect of the first spring of re-mating for when packing box cardboard is plugged into the blade disc below, the limiting plate can play spacing effect to the both ends of cardboard, and then when placing the cardboard, the skew condition of difficult skew appears, guarantee grooved effect that can be fine, move in the inboard of expansion tank through the connecting block simultaneously, the effect of the second spring of re-mating makes the pinch roller compress tightly the cardboard, need not manual pressing, and then the cardboard is difficult for taking place the displacement, is favorable to guaranteeing grooved quality.

The second motor is operated to drive the screw to rotate, so that the moving block can move under the action of the screw, the machining table can further drive the notch and the paperboard to move along with the notch, the range of the blade in contact with the notch is changed when the blade rotates, the depth of the notch of the paperboard can be adjusted, the notch is more flexible, and different machining requirements can be met.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic elevational cross-sectional view of the structure of the stop plate and the traveling block of the present utility model;

FIG. 3 is a schematic elevational cross-sectional view of a portion of the structure of the limiting plate and puck of the present utility model;

FIG. 4 is a schematic side cross-sectional view of the structure of the screw and the processing station of the present utility model;

FIG. 5 is a schematic side cross-sectional view of the structure of the tooling table and slide of the present utility model.

In the figure: 1. a machine table; 11. a cutter shaft; 12. a first motor; 13. a cutterhead; 14. a blade; 15. a processing table; 16. a notch; 2. a first movable groove; 21. a fixed rod; 22. a limiting plate; 23. a first spring; 24. a telescopic slot; 25. a second spring; 26. a connecting block; 27. a pinch roller; 28. a limiting block; 29. a limit groove; 3. a second movable groove; 31. a screw; 32. a moving block; 33. a second motor; 34. a slide block; 35. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided:

The first motor 12 and the second motor 33 used in the present application are commercially available products, and the principle and the connection method are well known to those skilled in the art, so they will not be described herein.

The corner grooving device for packaging box production comprises a machine body, wherein the machine body comprises a machine table 1, a cutter shaft 11 is movably connected to the inner side of the machine table 1, a first motor 12 is fixedly arranged on the surface of the machine table 1, the cutter shaft 11 is fixedly connected with the output end of the first motor 12, a cutter disc 13 is fixedly connected to the surface of the cutter shaft 11, a blade 14 is fixedly connected to the surface of the cutter disc 13, a processing table 15 is movably connected to the upper surface of the machine table 1, a notch 16 is formed in the inner side of the processing table 15, packaging box paperboards can be placed through the arrangement of the processing table 15, the cutter shaft 11 is driven to rotate through the first motor 12, the blade 14 can rotate along with the cutter shaft 11 under the action of the cutter shaft 11, and grooving of the packaging box paperboards is realized through the cooperation of the notch 16;

The surface of processing platform 15 is provided with stop gear, stop gear includes first movable tank 2, the inboard at processing platform 15 is seted up to first movable tank 2, the inner wall fixedly connected with dead lever 21 of first movable tank 2, the surface swing joint of dead lever 21 has limiting plate 22, flexible groove 24 has been seted up to limiting plate 22's inboard, flexible groove 24's inner wall fixedly connected with second spring 25, flexible groove 24's one end fixedly connected with connecting block 26 is kept away from to second spring 25, connecting block 26's inboard swing joint has pinch roller 27, through the setting of second spring 25, make pinch roller 27 compress tightly the packing box cardboard on the processing platform 15, and then the cardboard is difficult for taking place the displacement when the fluting, can ensure fluting quality.

Further, stop gear still includes first spring 23, and first spring 23 fixed connection is at the surface of limiting plate 22, and the fixed surface of connecting block 26 is connected with stopper 28, and spacing groove 29 has been seted up to the inner wall of flexible groove 24, through the cooperation of stopper 28 and spacing groove 29, can play spacing effect to connecting block 26 for connecting block 26 can not take place the skew when flexible inslot 24 stretches out and draws back, and then can ensure the stability of pinch roller 27 to the cardboard pressfitting.

Further, the first movable groove 2 is two sets of inboard of seting up at the processing platform 15, and the dead lever 21 is two sets of and corresponds with first movable groove 2 and be connected, and limiting plate 22 is two sets of and corresponds with dead lever 21 and be connected, through the setting of dead lever 21, is convenient for limiting plate 22 and moves in the inboard stable of first movable groove 2 to realize limiting plate 22 to the spacing of cardboard on the processing platform 15, be difficult for taking place the skew when making the cardboard place on the processing platform 15.

Further, the one end and the first movable groove 2 fixed connection of first spring 23, the other end and the limiting plate 22 fixed connection of first spring 23, the one end and the connecting block 26 fixed connection of stopper 28, the other end and the limiting groove 29 swing joint of stopper 28, through the setting of first spring 23, can play the effect that resets to limiting plate 22, and then can realize limiting plate 22 resets and limit the cardboard both ends, can carry out spacingly to not unidimensional cardboard simultaneously, can avoid taking place crooked condition when placing the cardboard to can ensure the fluting effect.

Further, the inboard of board 1 is provided with adjustment mechanism, adjustment mechanism includes second movable groove 3, the inboard at board 1 is seted up in second movable groove 3, the inboard swing joint in second movable groove 3 has screw rod 31, screw rod 31 swing joint is in the inboard of board 1, screw rod 31's surface threaded connection has movable block 32, board 1's fixed surface installs second motor 33, screw rod 31 and second motor 33's output fixed connection, the lower fixed surface of processing platform 15 is connected with slider 34, spout 35 has been seted up to board 1's inboard, through screw rod 31 activity, can realize that movable block 32 drives processing platform 15 and carry out the position and move, and then can realize adjusting the fluting degree of depth of cardboard, make the fluting more nimble.

Further, the movable block 32 is fixedly connected with the lower surface of the processing table 15, one end of the sliding block 34 is fixedly connected with the processing table 15, the other end of the sliding block 34 is movably connected with the sliding groove 35, and the processing table 15 is convenient to move stably under the action of the screw 31 through the cooperation of the sliding block 34 and the sliding groove 35, so that the grooving depth of the paperboard is adjusted.

Working principle: when the paper board pressing device is used, the limiting plate 22 is unfolded to enable the limiting plate 22 to move on the surface of the fixing rod 21 and the inner side of the first movable groove 2, at the moment, the first spring 23 is in a contracted state, then the paper board is placed on the processing table 15, the middle of the limiting plate 22 is placed in the middle of the limiting plate 22, the paper board enters below the cutter disc 13, the limiting plate 22 can reset under the rebound effect of the first spring 23 through loosening the limiting plate 22, so that two ends of the paper board are limited through the limiting plate 22, the paper board can be placed without deflection, meanwhile, when the paper board is placed on the processing table 15, the pressing wheel 27 is pressed by the paper board, the connecting block 26 can move towards the inner side of the telescopic groove 24, the fact that the connecting block 26 moves on the surface of the limiting block 28 through the limiting groove 29 is achieved, at the moment, the second spring 25 deforms, the pressing wheel 27 rolls with the contact of the surface of the paper board in the forward pushing process on the processing table 15, and meanwhile, the pressing wheel 27 can be pressed down under the elastic property of the second spring 25, so that the pressing wheel 27 presses the paper board tightly;

The second motor 33 is connected by external power supply electricity, and the staff starts the second motor 33 through push switch, and the operation of second motor 33 drives screw rod 31 and rotates, and movable block 32 can move in the inboard of second movable groove 3 under the effect of screw rod 31, and then processing platform 15 moves horizontally under the effect of movable block 32, realizes that processing platform 15 moves in the inboard of spout 35 through slider 34, and then the position of notch 16 changes, can realize adjusting the fluting degree of depth of cardboard on the processing platform 15.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art can smoothly practice the utility model as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings, without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.

Claims

1. The utility model provides a corner fluting device is used in packing box production, includes the organism, the organism includes board (1), the inboard swing joint of board (1) has arbor (11), the fixed surface of board (1) installs first motor (12), the output fixed connection of arbor (11) and first motor (12), the fixed surface of arbor (11) is connected with blade disc (13), the fixed surface of blade disc (13) is connected with blade (14), the upper surface swing joint of board (1) has processing platform (15), notch (16) have been seted up to the inboard of processing platform (15);

The machining device is characterized in that a limiting mechanism is arranged on the surface of the machining table (15), the limiting mechanism comprises a first movable groove (2), the first movable groove (2) is formed in the inner side of the machining table (15), a fixing rod (21) is fixedly connected to the inner wall of the first movable groove (2), a limiting plate (22) is movably connected to the surface of the fixing rod (21), a telescopic groove (24) is formed in the inner side of the limiting plate (22), a second spring (25) is fixedly connected to the inner wall of the telescopic groove (24), a connecting block (26) is fixedly connected to one end of the second spring (25) away from the telescopic groove (24), and a pinch roller (27) is movably connected to the inner side of the connecting block (26).

2. The corner grooving device for packaging box production according to claim 1, wherein: the limiting mechanism further comprises a first spring (23), the first spring (23) is fixedly connected to the surface of the limiting plate (22), a limiting block (28) is fixedly connected to the surface of the connecting block (26), and a limiting groove (29) is formed in the inner wall of the telescopic groove (24).

3. The corner grooving device for packaging box production according to claim 1, wherein: the first movable grooves (2) are formed in two groups and are formed in the inner side of the processing table (15), the fixed rods (21) are correspondingly connected with the first movable grooves (2), and the limiting plates (22) are correspondingly connected with the fixed rods (21).

4. The corner grooving device for packaging box production according to claim 2, wherein: one end of the first spring (23) is fixedly connected with the first movable groove (2), the other end of the first spring (23) is fixedly connected with the limiting plate (22), one end of the limiting block (28) is fixedly connected with the connecting block (26), and the other end of the limiting block (28) is movably connected with the limiting groove (29).

5. The corner grooving device for packaging box production according to claim 1, wherein: the inside of board (1) is provided with adjustment mechanism, adjustment mechanism includes second movable groove (3), the inboard at board (1) is seted up in second movable groove (3), the inboard swing joint of second movable groove (3) has screw rod (31), the inboard at board (1) of screw rod (31) swing joint, the surface threaded connection of screw rod (31) has movable block (32), the fixed surface of board (1) installs second motor (33), the output fixed connection of screw rod (31) and second motor (33), the lower fixed surface of processing platform (15) is connected with slider (34), spout (35) have been seted up to the inboard of board (1).

6. The corner grooving device for packaging box production according to claim 5, wherein: the movable block (32) is fixedly connected with the lower surface of the processing table (15), one end of the sliding block (34) is fixedly connected with the processing table (15), and the other end of the sliding block (34) is movably connected with the sliding groove (35).