CN218749544U - Paper products packing pushes down cutting device - Google Patents

Abstract

The utility model discloses a pressing and cutting device for paper product packaging, which belongs to the field of cutting devices and comprises a working table, a feeding mechanism and a cutting mechanism. The feeding mechanism includes a conveying roller and a first motor, and one side of the working table rotates. Several conveying rollers are installed, and the first motor is installed on one side plate of the workbench; by setting the feeding mechanism, using the meshing relationship between the chain and several sprockets, the chain can drive several conveying rollers at the same time. Rotate in the same direction, and use the meshing relationship between the worm and the worm gear, so that the second motor can drive the two auxiliary rollers to rotate in the same direction at the same time, so the packaging board passing between the conveying roller and the auxiliary roller will be quickly sent to the cutting table , and no offset will occur. By setting the cutting mechanism, the hydraulic push rod will drive the cutting knife to press and cut the packaging board below, and the pressing part will first press the packaging board on the cutting table. Under the elastic force of the spring Next, fix the position of the packaging board.

Description

A paper product packaging press cutting device

technical field

The utility model belongs to the technical field of cutting devices, in particular to a pressing and cutting device for paper product packaging.

Background technique

As the number of counterfeit and shoddy products on the market continues to rise, anti-counterfeit paper products are produced in due course. Since the price of anti-counterfeit paper products is higher than that of ordinary paper products, in order to prevent anti-counterfeit paper products from being damaged during transportation, it is necessary to put anti-counterfeit paper products Put it into a cardboard box for packaging, and the cardboard needs to be cut during the production of the cardboard box to make it into different specifications.

The existing cutting device usually uses a conveyor belt for feeding, and its feeding speed is relatively slow, and during the transportation process, the cardboard is prone to offset, and during the cutting process, due to the cutting pressure, the cardboard is easy to run, resulting in The cut is uneven.

Utility model content

The purpose of this utility model is to provide a paper product packaging press-cutting device to solve the problems of relatively slow feeding speed and easy running of cardboard in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a paper product packaging press cutting device, including a workbench, a feeding mechanism and a cutting mechanism, the feeding mechanism includes a conveying roller and a first motor, the working table A number of conveying rollers are installed for rotation on one side, and the first motor is installed on one side plate of the workbench, and chains are fixedly connected to the same-side end of the several conveying rollers and the output end of the first motor. Chains are connected between several sprockets, and a lifting plate is arranged above the workbench, and two auxiliary rollers are mounted on the lifting plate, and the middle of the two auxiliary rollers is fixedly connected with a The turbine, the second motor is fixedly installed on the lifting plate, the output end of the second motor passes through the lifting plate and is fixedly connected with a worm, and the worm meshes with the two turbines.

The cutting mechanism includes a mounting frame, a hydraulic push rod and a lifting rod. The mounting frame is vertically and fixedly connected to the workbench. Several hydraulic push rods are installed on the top plate of the mounting frame. Several hydraulic push rods The output end of the lifting rod penetrates the top plate of the mounting frame and is connected to the lifting rod. The lifting rod is slidably installed on the mounting frame. A cutting knife is fixedly installed on the lower surface of the lifting rod. A pressing piece, a spring is arranged on the pressing piece, and a cutting table is fixedly installed on the working table.

Using the above scheme, by setting the feeding mechanism, using the meshing relationship between the chain and several sprockets, the chain can drive several conveying rollers to rotate in the same direction at the same time, and using the meshing relationship between the worm and the two and the turbine, so that the second The motor can drive the two auxiliary rollers to rotate in the same direction at the same time, so the packaging board passed between the conveying roller and the auxiliary roller will be quickly sent to the cutting table without deviation. By setting the cutting mechanism, the hydraulic push rod will drive the The cutting knife presses and cuts the packaging board below, and the pressing part first presses the packaging board on the cutting table, and fixes the position of the packaging board under the elastic force of the spring to prevent the packaging board from being biased during cutting. shift.

In the above scheme, it should be noted that the device is provided with a controller, and the first motor, the second motor, the hydraulic push rod, the electric push rod and the position sensor are all electrically connected to the controller, and the controller, the first motor, the second Two motors, hydraulic push rods, electric push rods and position sensors are all connected to an external power supply.

As a preferred implementation manner, a groove is provided on one side of the workbench, and the chain and several sprockets are located in the groove.

By adopting the above solution, by providing the groove, the chain and the sprocket can be protected from external collisions during rotation.

As a preferred embodiment, electric push rods are fixedly installed on both sides of the workbench, and the output ends of the two electric push rods are fixedly connected to the lifting plate.

With the above solution, by setting the electric push rod, the lifting plate can be controlled by the electric push rod, thereby controlling the distance between the auxiliary roller and the conveying roller.

As a preferred embodiment, a baffle is fixedly connected to one side of the workbench, and a position sensor is fixedly installed on the baffle.

By adopting the above solution, the packing board can be blocked by setting the baffle plate, and the position of the packing board can be identified by setting the position sensor.

As a preferred embodiment, one side of the lifting rod is fixedly connected with several connecting plates, and several pressing parts respectively slide through several connecting plates, and the two ends of the spring are respectively fixedly connected to the Compression parts and connecting plates.

By adopting the above solution, by providing the connecting plate, it can be ensured that the pressing down action of the pressing member can be carried out smoothly, and the connecting plate can be used to limit the spring.

As a preferred embodiment, a V-shaped groove is provided on the cutting table, the cutting knife is located directly above the V-shaped groove, and several pressing members are located above the cutting table.

With the above solution, the cutting of the packaging board is facilitated by setting the V-shaped groove on the cutting table, and the packaging board can be fixed through the cooperation of the cutting table and the pressing member.

Compared with the prior art, the beneficial effects of the utility model are:

The pressing and cutting device for paper product packaging is provided with a feeding mechanism, and utilizes the meshing relationship between the chain and several sprockets, so that the chain can drive several conveying rollers to rotate in the same direction at the same time, and utilizes the meshing relationship between the worm and the two and turbines. , so that the second motor can drive the two auxiliary rollers to rotate in the same direction at the same time, so the packaging board passing between the conveying roller and the auxiliary roller will be quickly sent to the cutting table without deviation;

The paper product packaging pressing and cutting device is equipped with a cutting mechanism, the hydraulic push rod will drive the cutting knife to press and cut the packaging board below, and the pressing part will first press the packaging board on the cutting table, and under the elastic force of the spring Under the action, the position of the packaging board is fixed to prevent the deviation of the packaging board during cutting.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of workbench section of the present utility model;

Fig. 3 is the structure schematic diagram of the cross-section of the lifting plate of the present utility model;

Fig. 4 is a structural schematic diagram of the connection between the lifting rod and the cutting knife of the present invention.

In the figure: 1, working table; 2, conveying roller; 3, first motor; 4, sprocket wheel; 5, chain; 6, lifting plate; 7, auxiliary roller; 8, turbine; 9, second motor; 10, Worm screw; 11, mounting frame; 12, hydraulic push rod; 13, lifting rod; 14, cutting knife; 15, pressing piece; 16, spring; 17, cutting table; 18, groove; 19, electric push rod; 20 , Baffle; 21, position sensor; 22, connecting plate.

Detailed ways

Please refer to Figures 1-4, the utility model provides a paper product packaging press cutting device, including a workbench 1, a feeding mechanism and a cutting mechanism, the feeding mechanism includes a conveying roller 2 and a first motor 3, one side of the workbench 1 Several conveying rollers 2 are installed in rotation, the first motor 3 is installed on one side plate of the workbench 1, the same side end of several conveying rollers 2 and the output end of the first motor 3 are all fixedly connected with a sprocket 4, A chain 5 is connected between several sprockets 4, and a lifting plate 6 is arranged on the top of the workbench 1. Two auxiliary rollers 7 are mounted on the lifting plate 6, and a turbine 8 is fixedly connected in the middle of the two auxiliary rollers 7. A second motor 9 is fixedly installed on the lifting plate 6 , the output end of the second motor 9 runs through the lifting plate 6 and is fixedly connected with a worm 10 , and the worm 10 meshes with the two turbines 8 .

The cutting mechanism includes a mounting frame 11, a hydraulic push rod 12 and a lifting rod 13. The mounting frame 11 is vertically fixedly connected on the workbench 1. Several hydraulic push rods 12 are installed on the top plate of the mounting frame 11. Several hydraulic push rods 12 The output end of the output end penetrates the top plate of the mounting frame 11 and is connected to the lifting rod 13. The lifting rod 13 is slidably installed on the mounting frame 11. The lower surface of the lifting rod 13 is fixedly equipped with a cutting knife 14, and one side of the lifting rod 13 slides through a A plurality of pressing parts 15, springs 16 are arranged on the pressing parts 15, and a cutting table 17 is fixedly installed on the workbench 1.

One side of the workbench 1 is provided with a groove 18, and the chain 5 and several sprockets 4 are located in the groove 18. By setting the groove 18, the chain 5 and the sprocket 4 can be protected from external collisions during rotation. , both sides of the workbench 1 are fixedly installed with electric push rods 19, the output ends of the two electric push rods 19 are fixedly connected to the lifting plate 6, by setting the electric push rods 19, the lifting plate can be controlled by the electric push rods 19 6, thereby controlling the distance between the auxiliary roller 7 and the conveying roller 2, one side of the workbench 1 is fixedly connected with a baffle 20, and a position sensor 21 is fixedly installed on the baffle 20, by setting the baffle 20, the The packaging board is blocked, and the position of the packaging board can be identified by setting a position sensor 21. One side of the lifting rod 13 is fixedly connected with several connecting boards 22, and several pressing parts 15 slide through several connecting boards 22 respectively. The two ends of the spring 16 are respectively fixedly connected to the pressing member 15 and the connecting plate 22. By setting the connecting plate 22, it can be ensured that the pressing down action of the pressing member 15 can be carried out smoothly, and the connecting plate 22 can be used to limit the spring 16. The cutting table 17 is provided with a V-shaped groove, the cutting knife 14 is located directly above the V-shaped groove, and several pressing parts 15 are located above the cutting table 17. By setting the V-shaped groove on the cutting table 17, it is convenient for the packaging board cutting, and through the cooperation of the cutting table 17 and the pressing member 15, the packaging board can be fixed.

When in use, the running device, due to the meshing relationship between the chain 5 and several sprockets 4, makes the chain 5 drive several conveying rollers 2 to rotate in the same direction at the same time, and utilizes the meshing relationship between the worm 10 and the two turbines 8 , so that the second motor 9 can simultaneously drive the two auxiliary rollers 7 to rotate in the same direction, so that the packaging board passing between the conveying roller 2 and the auxiliary roller 7 will be quickly sent to the cutting table 17, and the electric push rod 19 can be used to control The lifting plate 6 is lifted to control the distance between the auxiliary roller 7 and the turbine 8, so that it is suitable for packaging boards of different thicknesses. After the packaging board is sent to the cutting table 17, it will be blocked by the baffle plate 20. The position sensor 21 It will recognize the position of the packaging board and send the signal to the controller. The controller will transmit the work instruction to the hydraulic push rod 12, and the hydraulic push rod 12 will drive the cutting knife 14 to press and cut the packaging board below, and the pressing part 15 will be the first to press down the packaging board on the cutting table 17, and fix the position of the packaging board under the elastic force of the spring 16 to prevent the packaging board from shifting during cutting, and the cut packaging board will fall into the working table within 1.

Claims (6)

1. The utility model provides a paper products packing pushes down cutting device which characterized in that: the automatic feeding device comprises a workbench (1), a feeding mechanism and a cutting mechanism, wherein the feeding mechanism comprises conveying rollers (2) and a first motor (3), a plurality of conveying rollers (2) are installed on one side of the workbench (1) in a rotating mode, the first motor (3) is installed on one side plate of the workbench (1), a plurality of conveying rollers (2) are fixedly connected with chain wheels (4) at the same side ends and the output end of the first motor (3), a plurality of chain wheels (4) are connected with chains (5) in a transmission mode, a lifting plate (6) is arranged above the workbench (1), two auxiliary rollers (7) are installed on the lifting plate (6) in a rotating mode, turbines (8) are fixedly connected between the two auxiliary rollers (7), a second motor (9) is fixedly installed on the lifting plate (6), the output end of the second motor (9) penetrates through the lifting plate (6) and is fixedly connected with a worm (10), and the worm (10) is meshed with the two turbines (8);

cutting mechanism includes mounting bracket (11) and, hydraulic rod (12) and lifter (13), the vertical fixed connection of mounting bracket (11) is on workstation (1), install a plurality of hydraulic rod (12), a plurality of on mounting bracket (11) the roof of mounting bracket (11) is run through and is connected on lifter (13) to the output of hydraulic rod (12), lifter (13) slidable mounting is on mounting bracket (11), the lower fixed surface of lifter (13) installs cutting knife (14), one side of lifter (13) slides and runs through and has a plurality of to compress tightly piece (15), it is provided with spring (16) on (15) to compress tightly, fixed mounting has cutting bed (17) on workstation (1).

2. A paper product package hold-down cutting device as claimed in claim 1, wherein: a groove (18) is formed in one side of the workbench (1), and the chain (5) and the chain wheels (4) are located in the groove (18).

3. A paper product package hold-down cutting device as claimed in claim 1, wherein: the both sides of workstation (1) are equal fixed mounting have electric push rod (19), two the equal fixed connection of output of electric push rod (19) is on lifter plate (6).

4. A paper product package hold-down cutting device as claimed in claim 1, wherein: one side fixedly connected with baffle (20) of workstation (1), fixed mounting has position sensor (21) on baffle (20).

5. A paper product package hold-down cutting device as claimed in claim 1, wherein: one side fixedly connected with a plurality of connecting plate (22) of lifter (13), a plurality of compress tightly piece (15) and slide respectively and run through on a plurality of connecting plate (22), the both ends of spring (16) are fixed connection respectively on compressing tightly piece (15) and connecting plate (22).

6. The tissue product package cut-down apparatus of claim 1 wherein: the cutting table (17) is provided with a V-shaped groove, the cutting knife (14) is positioned right above the V-shaped groove, and the pressing pieces (15) are positioned above the cutting table (17).

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