CN217494398U - Divide and cut a device - Google Patents

Abstract

The application provides a separating and cutting device, which relates to the field of processing equipment and comprises a frame, a traction roller, a compression roller assembly, a knife roller, a cushion roller, a first servo motor and a controller, the material enters the frame from the left side and then passes through the space between the traction roller and the compression roller assembly, the compression roller assembly can press the material downwards, then the material passes through the space between the knife roller and the cushion roller, the knife roller is driven by the first servo motor to rotate, the blade on the knife roller cuts the material between the knife roller and the cushion roller in the rotating process, the possibility of material jamming and material wrinkling can be prevented in the cutting process, the rotation efficiency of the servo motor can be controlled, make the blade cut out the material of different length, the utility model has the advantages of simple structure and reasonable design, manufacturing cost is lower, convenient to use.

Description

Cutting and tensioning device

Technical Field

The application relates to the field of processing equipment, in particular to a cutting and tensioning device.

Background

When carrying out packing work to printing material, need cut the material, but present cutting device structure is complicated, at the easy card paper of in-process of cutting, at the in-process of material loading, the material is out of shape easily to cut the size and can't control, partly cut the device in addition and adopt manual control, degree of automation is lower, uses inconveniently.

Disclosure of Invention

An object of this application embodiment is to provide a divide and cut a device, its technical problem that can solve the mechanism complicacy, card material.

The embodiment of the application provides a divide cut-off device, including frame, carry over pinch rolls, compression roller subassembly, rotor, pad roller, a servo motor and controller, the carry over pinch rolls install in inside the frame, compression roller subassembly install in the carry over pinch rolls top, the pad roller install in the carry over pinch rolls lateral part, the rotor install in the carry over pinch rolls top, the carry over pinch rolls upper end with pad roller upper end parallel arrangement, be provided with a plurality of blades on the rotor, a servo motor is used for the drive the rotor rotates, the controller with a servo motor electric connection.

Preferably, the side part of the traction roller is provided with a feeding roller.

Preferably, a protective cover is arranged outside the frame and made of transparent materials.

Preferably, a material passing base plate is arranged between the traction roller and the pad roller, and one side of the material passing base plate is arranged on the protective cover.

Preferably, the compression roller assembly comprises a compression roller and a compression cylinder, the compression roller is installed above the traction roller, the compression cylinder is used for driving the compression roller to compress the traction roller, and the compression roller is wrapped with an elastic material layer.

Preferably, one side of the compression roller is provided with a first synchronizing wheel, one end of the traction roller is provided with a second synchronizing wheel, the first synchronizing wheel is meshed with the second synchronizing wheel, the other end of the traction roller is provided with a second servo motor, and the second servo motor is used for driving the traction roller to rotate.

Preferably, the plurality of blades are uniformly distributed on the knife roller.

The utility model has the advantages that:

the utility model provides a divide cut-off device, including frame, carry over pinch rolls, compression roller subassembly, rotor, backing roll, first servo motor and controller, the carry over pinch rolls is installed in the frame inside, the compression roller subassembly is installed in the carry over pinch rolls top, the backing roll is installed in the carry over pinch rolls lateral part, the rotor is installed in the carry over pinch rolls top, carry over pinch rolls upper end and backing roll upper end parallel arrangement, be provided with a plurality of blades on the rotor, first servo motor is used for driving the rotor rotates, the controller with first servo motor electric connection, the utility model discloses when using, get into the frame inside from the left side with the material, later pass between carry over pinch rolls and compression roller subassembly, compression roller subassembly can compress tightly the material downwards, later the material passes between rotor and the backing roll, first servo motor drives the rotor to rotate, blade on the rotor cuts the material between process rotor and the backing roll at the rotation in-process, can prevent at the process of cutting that the material from blocking the possibility of taking place the fold with the material, and can control servo motor's rotation efficiency for the blade cuts out the material of different length, the utility model has the advantages of simple structure and reasonable design, manufacturing cost is lower, convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

The reference numerals are respectively:

the device comprises a frame (1), a traction roller (2), a compression roller assembly (3), a knife roller (4), a cushion roller (5), a first private motor (6), a controller (7), a blade (8), a feed roller (9), a protective cover (10), a material passing backing plate (11), a compression roller (12), a compression cylinder (13) and a second servo motor (14).

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

As shown in fig. 1-2, a separating and tensioning device comprises a frame 1, a traction roller 2, a compression roller assembly 3, a knife roller 4, a pad roller 5, a first servo motor and a controller 7, wherein the traction roller 2 is installed inside the frame 1, the compression roller assembly 3 is installed above the traction roller 2, the pad roller 5 is installed at the side part of the traction roller 2, the knife roller 4 is installed above the traction roller 2, the upper end of the traction roller 2 is parallel to the upper end of the pad roller 5, a plurality of blades 8 are arranged on the knife roller 4, the first servo motor is used for driving the knife roller 4 to rotate, the controller 7 is electrically connected with the first servo motor, when the utility model is used, a material enters the frame 1 from the left side and then passes through the traction roller 2 and the compression roller assembly 3, the compression roller assembly 3 can compress the material downwards, later the material passes between rotor 4 and the backing roll 5, and first servo motor drives rotor 4 and rotates, and blade 8 on rotor 4 cuts the material between process rotor 4 and the backing roll 5 rotating the in-process, can prevent at the process of cutting that the material from blocking and the material possibility of taking place the fold, and can control servo motor's rotation efficiency for blade 8 cuts out the material of different length, the utility model has the advantages of simple structure and reasonable design, manufacturing cost is lower, convenient to use.

As shown in fig. 1, in this embodiment, the lateral part of the traction roller 2 is provided with the feed roller 9, and the feed roller 9 can keep the material balanced on entering the time domain traction roller 2, just the utility model discloses a traction roller 2 can prevent to scrape colored material surface.

As shown in fig. 1, in this embodiment, a protection cover 10 is disposed outside the frame 1, and the protection cover 10 is made of transparent material, the protection cover 10 of the present invention can protect the components inside the protection cover 10, so as to prevent the components inside the protection cover 10 from being damaged during the use process.

As shown in fig. 1, in this embodiment, a material passing cushion plate 11 is disposed between the pulling roll 2 and the pad roll 5, one side of the material passing cushion plate 11 is mounted on the protective cover 10, and the material passing cushion plate 11 can facilitate parallel feeding of the material between the knife roll 4 and the pad roll 5.

As shown in fig. 1, in this embodiment, compression roller assembly 3 includes compression roller 12, compresses tightly cylinder 13, compression roller 12 install in 2 tops of carry over pinch rolls, it is used for the drive to compress tightly cylinder 13 compression roller 12 to carry over pinch rolls 2 compresses tightly, the parcel has the elastic material layer on the compression roller 12, specifically, the utility model discloses compression roller 12 can compress tightly the material to 2 surfaces of carry over pinch rolls, the cutting of the later stage material of being convenient for, just the utility model discloses steerable cylinder 13 and the synchronous operation of first servo motor that compress tightly.

As shown in fig. 1-2, in this embodiment, a first synchronizing wheel is disposed on one side of the pressure roller 12, a second synchronizing wheel is disposed on one end of the traction roller 2, the first synchronizing wheel is engaged with the second synchronizing wheel, a second servo motor 14 is disposed on the other end of the traction roller 2, and the second servo motor 14 is configured to drive the traction roller 2 to rotate.

As shown in fig. 1, in the present embodiment, the plurality of blades 8 are uniformly distributed on the knife roll 4, and specifically, a suitable number of blades 8 may be selected according to requirements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (7)

1. The utility model provides a divide and cut piece device which characterized in that: including frame, carry over pinch rolls, compression roller subassembly, rotor, pad roller, a servo motor and controller, the carry over pinch rolls install in inside the frame, compression roller subassembly install in the carry over pinch rolls top, pad roller install in the carry over pinch rolls lateral part, the rotor install in the carry over pinch rolls top, the carry over pinch rolls upper end with pad roller upper end parallel arrangement, be provided with a plurality of blades on the rotor, a servo motor is used for the drive the rotor rotates, the controller with a servo motor electric connection.

2. A cut sheet device according to claim 1, wherein: and a feeding roller is arranged on the side part of the traction roller.

3. A cut sheet device according to claim 1, wherein: the frame outside is provided with the safety cover, the safety cover adopts transparent material to make.

4. A cut sheet separating device according to claim 3, wherein: and a material passing base plate is arranged between the traction roller and the pad roller, and one side of the material passing base plate is arranged on the protective cover.

5. A cut sheet device according to claim 1, wherein: the compression roller assembly comprises a compression roller and a compression cylinder, the compression roller is installed above the traction roller, the compression cylinder is used for driving the compression roller to compress the traction roller, and the compression roller is wrapped with an elastic material layer.

6. A cut sheet device according to claim 5, wherein: the automatic winding machine is characterized in that a first synchronizing wheel is arranged on one side of the compression roller, a second synchronizing wheel is arranged at one end of the traction roller, the first synchronizing wheel is meshed with the second synchronizing wheel, a second servo motor is arranged at the other end of the traction roller, and the second servo motor is used for driving the traction roller to rotate.

7. A cut sheet device according to claim 1, wherein: the blades are uniformly distributed on the knife roller.

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