CN222844902U - Layering mechanism for packaging - Google Patents

Abstract

The utility model belongs to the technical field of packaging cardboard processing, and specifically discloses a packaging pressure strip mechanism, including a bottom plate, a slide rail and a limiting pressure plate, wherein a U-shaped bracket is arranged above the bottom plate, a telescopic motor is arranged in the middle of the U-shaped bracket, an output end of the telescopic motor is connected with a slide rail, and a connecting block is symmetrically fixed at a position near both ends of the side of the slide rail, a vertical first positioning rod passes through the connecting block, a transverse limiting pressure plate is fixed at the end of the first positioning rod, a spring is sleeved between the limiting pressure plate and the connecting block on the outer side of the first positioning rod, the slide rail is pushed down by the telescopic motor, thereby driving the limiting pressure plate to move down and press the packaging cardboard; a screw rod is arranged on the inner side of the slide rail, a driving motor is arranged at the end of the slide rail, a screw rod slider is threadedly connected to the screw rod, and a pressure strip plate is arranged below the screw rod slider; after the limiting pressure plate is used to press the packaging cardboard, the telescopic motor continuously outputs, and the spring is compressed at the same time, until the pressure strip plate contacts the packaging cardboard to perform the pressure strip operation.

Description

Layering mechanism for packaging

Technical Field

The utility model relates to the technical field of packaging paperboard processing, in particular to a layering mechanism for packaging.

Background

The packaging means that the paper box is used for packaging in the most common packaging mode in the market at present according to the general names of containers, materials, auxiliary objects and the like used by a certain technical method in order to protect the products in the circulation process, facilitate storage and transportation and promote sales.

In the production process of the packaging paper box, a planar paper board is required to be pasted into the paper box, and the paper board is required to be rolled into folds before pasting the paper box, so that the paper box is convenient to fold later, and layering operation is required to be carried out by layering equipment, for example, the Chinese patent of the utility model with the bulletin number of CN219338758U, and a double-sided layering mechanism for the folds of the packaging paper box is specifically disclosed.

However, in the practical use process, people find that the equipment performs the layering operation on the packaging paper board through the pressing roller, however, when the layering operation is performed, the packaging paper is not limited, and the phenomenon that the edge of the packaging paper board is warped easily occurs when the pressing roller rolls the packaging paper board, so that the subsequent processing is affected.

Disclosure of utility model

The utility model aims to provide a layering mechanism for packaging, which solves the problems in the prior art.

The utility model provides a layering mechanism for packaging, which comprises a bottom plate, a sliding rail and a limiting pressing plate, wherein a U-shaped bracket is arranged above the bottom plate, a workbench is arranged in the middle of the bottom plate, a telescopic motor is arranged in the middle of the U-shaped bracket, the output end of the telescopic motor is connected with the sliding rail, connecting blocks are symmetrically fixed at positions, close to two ends, of the side edges of the sliding rail, vertical first positioning rods penetrate through the connecting blocks, the tail ends of the first positioning rods are fixedly provided with the transverse limiting pressing plate, the top ends of the first positioning rods are fixedly provided with first positioning blocks, springs are sleeved outside the first positioning rods between the limiting pressing plate and the connecting blocks, the two ends of each spring are respectively fixed on the limiting pressing plate and the connecting blocks, and the packaging pressing plate is driven to descend by pushing the sliding rail through the telescopic motor and is tightly pressed by the packaging pressing plate;

The inner side of the sliding rail is provided with a screw rod, the end part of the screw rod is rotationally connected with the sliding rail, the end part of the sliding rail is provided with a driving motor, a driving shaft of the driving motor is connected with the screw rod, a screw rod sliding block is in threaded connection with the screw rod, a pressing plate is arranged below the screw rod sliding block, after the packing paper board is pressed by a limiting pressing plate, the telescopic motor continuously outputs and simultaneously compresses a spring until the pressing plate contacts the packing paper board to perform pressing bar operation, the driving motor can be started to drive the screw rod to rotate before pressing bar, and the position of the pressing plate is adjusted so as to realize pressing bar operation on different positions.

Preferably, the side of the workbench is provided with a baffle which limits the side of the packaging paperboard.

Preferably, the limiting pressing plate is provided with a rubber pad, and the rubber pad is mainly used for playing a role in buffering, so that the packaging paper board is prevented from being crushed.

Preferably, the U-shaped support is provided with a through long waist groove on the upper surface of the U-shaped support at the side of the telescopic motor.

Preferably, the pressing plate is symmetrically fixed with a second positioning rod, the second positioning rod penetrates through the long waist groove and is fixed with a second positioning block, the second positioning block is arranged to play a role in limiting the pressing plate, and when the screw rod drives the pressing plate to move, the second positioning rod can slide in the long waist groove.

Preferably, the side edge of the sliding block is attached to the inner wall of the sliding rail, and the sliding connection is adopted between the sliding block and the sliding rail, so that the sliding block is limited, and the sliding block is prevented from rotating along with the screw rod.

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

According to the utility model, the limiting pressing plate is arranged to press the packaging paper board on the workbench, the sliding rail is continuously output by the telescopic motor to push downwards, the spring is extruded in the process, so that the pressing plate continuously descends and presses the packaging paper board, in the process, the phenomenon of edge tilting of the packaging paper board can be effectively avoided due to the fact that the limiting pressing plate presses the packaging paper board, before the pressing operation, the screw rod is driven to rotate by the driving motor, so that the screw rod drives the sliding block to move and drives the pressing plate to move, the position of the pressing plate is regulated, and the practicability of the device is effectively improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a sliding rail structure according to the present utility model;

FIG. 3 shows a slide rail according to the present utility model schematic partial cross-sectional structure.

In the figure, 1, a bottom plate, 2, a workbench, 3, a baffle, 4, a U-shaped bracket, 5, a long waist groove, 6, a telescopic motor, 7, a sliding rail, 8, a limiting pressing plate, 9, a layering plate, 10, a connecting block, 11, a first positioning rod, 12, a spring, 13, a first positioning block, 14, a second positioning rod, 15, a second positioning block, 16, a screw rod, 17, a driving motor, 18 and a sliding block.

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.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, the utility model provides a technical scheme that a layering mechanism for packaging is provided, a bottom plate 1, a sliding rail 7 and a limiting pressing plate 8 are arranged above the bottom plate 1, a workbench 2 is arranged in the middle of the bottom plate 1, a telescopic motor 6 is arranged in the middle of the U-shaped support 4, the output end of the telescopic motor 6 is connected with the sliding rail 7, connecting blocks 10 are symmetrically fixed at positions, close to two ends, of the side edges of the sliding rail 7, of the connecting blocks 10, vertical first positioning rods 11 penetrate through the connecting blocks 10, transverse limiting pressing plates 8 are fixed at the tail ends of the first positioning rods 11, first positioning blocks 13 are fixed at the top ends of the first positioning rods 11, springs 12 are sleeved between the limiting pressing plates 8 and the connecting blocks 10, two ends of each spring 12 are respectively fixed on the limiting pressing plates 8 and the connecting blocks 10, and the packaging pressing plates are driven to descend by pushing the sliding rail 7 through the telescopic motor 6.

Further, a screw rod 16 is arranged on the inner side of the sliding rail 7, the end part of the screw rod 16 is rotationally connected with the sliding rail 7, a driving motor 17 is arranged on the end part of the sliding rail 7, a driving shaft of the driving motor 17 is connected with the screw rod 16, a screw rod 16 sliding block 18 is connected on the screw rod 16 in a threaded manner, a layering plate 9 is arranged below the screw rod 16 sliding block 18, after the packing paper board is pressed by the limiting pressing plate 8, the telescopic motor 6 continuously outputs, meanwhile, the spring 12 compresses until the layering plate 9 contacts the packing paper board to carry out layering operation, the driving motor 17 can be started to drive the screw rod 16 to rotate before layering, and the position of the layering plate 9 is adjusted so as to realize layering operation on different positions.

Further, the side of the workbench 2 is provided with a baffle 3, and the baffle 3 limits the side of the packaging paperboard.

Further, be provided with the rubber pad on the restriction clamp plate 8, the rubber pad that sets up is mainly used to play the effect of buffering, avoids packing cardboard to be crushed.

Further, the upper surface of the U-shaped bracket 4 is provided with a through long waist groove 5 at the side of the telescopic motor 6.

Further, second positioning rods 14 are symmetrically fixed on the pressing bar plate 9, the second positioning rods 14 penetrate through the long waist grooves 5 and are fixed with second positioning blocks 15, the second positioning blocks 15 are arranged to play a role in limiting the pressing bar plate 9, and when the screw rod 16 drives the pressing bar plate 9 to move, the second positioning rods 14 slide in the long waist grooves 5.

Further, the side edge of the sliding block 18 is attached to the inner wall of the sliding rail 7, and the sliding connection is adopted between the sliding block 18 and the sliding rail 7, so that the sliding block 18 is limited, and the sliding block 18 is prevented from rotating along with the screw rod 16.

To sum up, this device is when using, only need put the packing cardboard on workstation 2, limit the packing cardboard side with the flange of side, then start telescopic motor 6, make telescopic motor 6 push down slide rail 7, make slide rail 7 drive restriction clamp plate 8 and layering board 9 decline, because restriction clamp plate 8 is less than layering board 9, make layering board 9 preferentially contact with the packing cardboard, and telescopic motor 6 continuously export, make connecting block 10 compress spring 12, utilize the elasticity of spring 12 to jack restriction clamp plate 8, compress tightly the packing cardboard, the in-process, layering board 9 continuously descends, utilize layering board 9 extrusion packing cardboard to indentation. After the pressing bar is finished, the telescopic motor 6 can be utilized to reversely output, the sliding rail 7 is pulled upwards, the limiting pressing plate 8 and the pressing bar plate 9 move upwards, and the packaging paper board can be taken down. Before the device performs the layering operation, the driving motor 17 can be started, the driving motor 17 is utilized to drive the screw rod 16 to rotate, the screw rod 16 drives the sliding block 18 to move, the sliding block 18 drives the pressing plate 9 to move, and therefore the position of the pressing plate 9 is adjusted, and the indentation position is changed.

It is noted that the whole device is controlled by the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior art, and the electrical connection relation and the specific circuit structure are not repeated here.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The layering mechanism for packaging is characterized by comprising a bottom plate (1), sliding rails (7) and a limiting pressing plate (8), wherein a U-shaped support (4) is arranged above the bottom plate (1), a workbench (2) is arranged in the middle of the bottom plate (1), a telescopic motor (6) is arranged in the middle of the U-shaped support (4), the output end of the telescopic motor (6) is connected with the sliding rails (7), connecting blocks (10) are symmetrically fixed at positions, close to two ends, of the side edges of the sliding rails (7), of the connecting blocks (10), vertical first positioning rods (11) penetrate through the connecting blocks (10), the tail ends of the first positioning rods (11) are fixedly provided with transverse limiting pressing plates (8), first positioning blocks (13) are fixedly arranged at the top ends of the first positioning rods (11), springs (12) are sleeved between the limiting pressing plates (8) and the connecting blocks (10), and two ends of each spring (12) are respectively fixed on the limiting pressing plates (8) and the connecting blocks (10);

The inside of the sliding rail (7) is provided with a screw rod (16), the end part of the screw rod (16) is rotationally connected with the sliding rail (7), the end part of the sliding rail (7) is provided with a driving motor (17), a driving shaft of the driving motor (17) is connected with the screw rod (16), the screw rod (16) is connected with a screw rod (16) sliding block (18) in a threaded manner, and a pressing plate (9) is arranged below the screw rod (16) sliding block (18).

2. The layering mechanism for packaging according to claim 1, wherein a baffle plate (3) is arranged on the side edge of the workbench (2).

3. The layering mechanism for packaging according to claim 1, wherein a rubber pad is arranged on the limiting pressing plate (8).

4. The layering mechanism for packaging according to claim 1, wherein the upper surface of the U-shaped support (4) is provided with a through long waist groove (5) at the side of the telescopic motor (6).

5. The layering mechanism for packaging according to claim 1, wherein the layering plate (9) is symmetrically fixed with a second positioning rod (14), and the second positioning rod (14) penetrates through the long waist groove (5) and is fixed with a second positioning block (15).

6. The layering mechanism for packaging according to claim 1, wherein the side edge of the sliding block (18) is attached to the inner wall of the sliding rail (7), and the sliding block (18) is connected with the sliding rail (7) in a sliding manner.