CN219312139U

CN219312139U - Cutting mechanism for carton processing

Info

Publication number: CN219312139U
Application number: CN202320559650.4U
Authority: CN
Inventors: 王忠勇
Original assignee: Jinhua Magic Packaging Co ltd
Current assignee: Jinhua Magic Packaging Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-07-07
Anticipated expiration: 2033-03-21

Abstract

The utility model relates to the technical field of carton processing equipment, in particular to a cutting mechanism for carton processing, which comprises a workbench; the support frame is arranged on the workbench and is in sliding connection with the workbench, the support frame can move on the workbench, and a moving mechanism is arranged on the support frame; the cutting mechanism is arranged on the moving mechanism, and the moving mechanism controls the cutting mechanism to move; the device comprises at least four pressing mechanisms, wherein the pressing mechanisms are symmetrically arranged on a cutting mechanism respectively; can collect the wastepaper and dust that splash along with the rotation of the blade when the cutting knife cuts, and avoid the occurrence of the problem that the material shifts when being cut, thereby improving the cutting precision of the cutting mechanism.

Description

Cutting mechanism for carton processing

Technical Field

The utility model relates to the technical field of carton processing equipment, in particular to a cutting mechanism for carton processing.

Background

The paper box is generally used for packaging other products so as to protect the paper box from being damaged, the raw material for making the paper box is corrugated paper, the corrugated paper is cut by a machine because the hardness of the corrugated paper is higher than that of the common paper, in the prior art, for example, the paper box shearing equipment disclosed by the publication No. CN214137523U is used for collecting paper scraps and dust generated during cutting by arranging a storage box, and the paper box to be cut can be fixed by a rubber plate and a buffer spring which are arranged on a cutting device during cutting, but the paper box shearing equipment has some defects;

for example, the containing box can only collect the paper scraps and dust which can fall into the containing box, but can not collect the floating paper scraps and dust, and can not collect the paper scraps which are driven by the rotation of the cutting knife during the cutting of the cutting knife.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a cutting mechanism for processing a paper box.

In view of the above, the present utility model provides a cutting mechanism for processing a paper box, comprising a workbench; the support frame is arranged on the workbench and is in sliding connection with the workbench, the support frame can move on the workbench, and a moving mechanism is arranged on the support frame; the cutting mechanism is arranged on the moving mechanism, and the moving mechanism controls the cutting mechanism to move; the pressing mechanisms are respectively symmetrically arranged on the cutting mechanisms and are used for fixing materials to be cut.

Through the technical scheme, when materials are required to be cut, the materials to be cut are placed on the workbench, then the supporting frame is pushed by a worker, the supporting frame is enabled to move above the materials to be cut on the workbench, the cutting mechanism is enabled to move to the cutting position of the materials to be cut by using the moving mechanism, then the cutting mechanism is started to cut the materials to be cut, when the cutting mechanism is close to the materials to be cut, the materials to be cut are pressed and fixed by the pressing mechanism, and then the materials to be cut are cut by the cutting mechanism.

In the above technical scheme, further, the cutting mechanism comprises a box body, wherein the box body is arranged on the moving mechanism, a partition board is arranged in the box body, and the partition board separates the interior of the box body into two chambers, namely a dust removing chamber and a cutting chamber; the driving motor is arranged in the cutting cavity, the output end of the driving motor is provided with a cutting knife, and the bottom of the cutting knife penetrates out of the box body; the air suction cover is arranged in the cutting cavity, the air inlet end of the air suction cover faces the cutting knife, and the air outlet end of the air suction cover passes through the partition plate to be communicated with the dust removing cavity; the first suction fan is arranged in the dust removing cavity, the air inlet end of the first suction fan faces the partition plate, and the air outlet end of the first suction fan penetrates out of the box body; the first filter screen is arranged in the dust removing cavity and is positioned at the air inlet end of the first suction fan.

In the above technical scheme, further, be provided with first dodge gate and second dodge gate on the lateral wall of box body respectively, the inside intercommunication in first dodge gate and dust removal chamber, second dodge gate and cutting chamber intercommunication.

In the above technical scheme, further, the moving mechanism comprises a screw rod, the screw rod is rotatably arranged on the supporting frame, a limiting groove is formed in the supporting frame, and the limiting groove is located above the screw rod; the rotating motor is arranged on the supporting frame, the output end of the rotating motor is connected with the screw rod, and the rotating motor controls the screw rod to rotate; the moving block is arranged on the screw rod, a threaded sleeve is embedded in the moving block, the moving block is meshed with the screw rod, a limiting block is arranged at the top of the moving block, and the top of the limiting block is in sliding connection with the limiting groove; the telescopic device is arranged at the bottom of the moving block, and the telescopic end of the telescopic device is connected with the cutting mechanism.

In the above technical scheme, further, the compressing mechanisms comprise fixing plates, the fixing plates are arranged on the cutting mechanism, and a telescopic rod is arranged at the bottom of the fixing plates; the mounting plate is arranged at the telescopic end of the telescopic rod, and the bottom of the mounting plate is provided with a wheel carrier; the pressing wheel rotates and is installed on the wheel frame; the spring is sleeved on the telescopic rod, one end of the spring is connected with the fixed plate, and the other end of the spring is connected with the mounting plate.

In the above technical scheme, further, a collecting mechanism is arranged in the workbench, the collecting mechanism comprises a collecting groove, and the collecting groove is formed in the upper end face of the workbench; the collecting box is arranged in the workbench, is positioned below the collecting groove and can be taken out of the workbench, and a second filter screen is arranged at the bottom of the collecting box; the second suction fan is arranged in the workbench, the air inlet end of the second suction fan faces the bottom of the collecting box, and the air outlet end of the second suction fan penetrates out of the workbench.

The beneficial effects of the utility model are as follows:

1. through set up first suction fan and cover that induced drafts in the box body, when the cutting knife cuts the material, the cover that induced drafts produces the suction when starting first suction fan, and in this way, cutting knife rotates and the wastepaper and the dust that splash along with the blade when cutting can be collected, so reduces the pollution to operational environment.

2. Through hold-down mechanism's setting, can be when cutting mechanism cuts the material of waiting to cut, compress tightly fixedly it by hold-down mechanism, the problem that the skew appears when having avoided the material by the cutting like this takes place to cutting mechanism's cutting accuracy has been improved.

3. By arranging the collecting mechanism in the workbench, when cutting the material, the cutting knife moves in the collecting tank, so that paper scraps generated during cutting can be sucked into the collecting tank through the collecting tank by the second suction fan, and the pollution to the working environment is further reduced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of a specific embodiment of the present utility model;

FIG. 2 is a side view of an embodiment of the present utility model;

FIG. 3 is a front view of the cutting mechanism of the present utility model;

FIG. 4 is a top view of the cutting mechanism of the present utility model;

FIG. 5 is a bottom view of the cutting mechanism of the present utility model;

FIG. 6 is a schematic view of a cutting mechanism according to the present utility model;

FIG. 7 is a schematic view of the pressing mechanism of the present utility model;

the examples in the figures are: the device comprises a workbench 1, a support frame 3, a collecting mechanism 4, a collecting tank 41, a collecting box 42, a second filter screen 43, a second suction fan 44, a cutting mechanism 5, a box body 51, a first movable door 52, a second movable door 53, a cutting knife 54, a first suction fan 55, a first filter screen 56, a partition 57, a suction hood 58, a driving motor 59, a rotating motor 6, a screw rod 7, a limit groove 8, a limit block 9, a moving block 10, a telescopic device 11, a compressing mechanism 12, a fixed plate 121, a telescopic rod 122, a spring 123, a mounting plate 124, a wheel frame 125 and a compressing wheel 126.

Detailed Description

Technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and merely for convenience of description of the present application and simplification of the description, the azimuth terms do not indicate and imply that the apparatus or element referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in this application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1

As shown in fig. 1 to 6, the present embodiment provides a cutting mechanism for processing a carton, comprising a table 1; the support frame 3 is arranged on the workbench 1, the support frame 3 is connected with the workbench 1 in a sliding manner, the support frame 3 can move on the workbench 1, and a moving mechanism is arranged on the support frame 3; a cutting mechanism 5, the cutting mechanism 5 being mounted on a moving mechanism, the moving mechanism controlling the cutting mechanism 5 to move; the pressing mechanisms 12 are arranged at least four times, the pressing mechanisms 12 are symmetrically arranged on the cutting mechanisms 5 respectively, and the pressing mechanisms 12 are used for fixing materials to be cut.

In this embodiment, the cutting mechanism 5 includes a box 51, where the box 51 is mounted on the moving mechanism, and a partition 57 is mounted in the box 51, where the partition 57 separates the interior of the box 51 into two chambers, namely a dust removing chamber and a cutting chamber; the driving motor 59 is arranged in the cutting cavity, the output end of the driving motor 59 is provided with a cutting knife 54, and the bottom of the cutting knife 54 penetrates out of the box body; the air suction cover 58 is arranged in the cutting cavity, the air inlet end of the air suction cover 58 faces the cutting knife 54, and the air outlet end of the air suction cover 58 passes through the partition 57 to be communicated with the dust removing cavity; the first suction fan 55 is arranged in the dust removing cavity, the air inlet end of the first suction fan 55 faces the partition plate 57, and the air outlet end of the first suction fan 55 penetrates out of the box body; the first filter screen 56, first filter screen 56 is installed in the dust removal chamber, first filter screen 56 is located the air inlet end of first suction fan 55.

Through above-mentioned technical scheme, when cutting mechanism is at the during operation, start driving motor simultaneously and first suction fan, thereby driving motor drives the cutting knife and rotates the cutting knife and can cut the material when driving motor starts, because of the start-up of first suction fan, install the suction hood in the cutting chamber and begin to produce suction, collect the cutting knife along with blade rotation and the wastepaper and the dust that splash when cutting, because of suction hood and dust removal chamber intercommunication, so wastepaper and dust can enter into in the dust removal chamber along with the suction of first suction fan, so reduce the pollution to operational environment, and install in the first suction fan can avoid wastepaper and dust entering into to first filter screen in the dust removal chamber, thereby make the problem emergence that first suction fan takes place to damage.

In this embodiment, a first movable door 52 and a second movable door 53 are respectively disposed on the side wall of the box 51, the first movable door 52 is communicated with the interior of the dust removing cavity, and the second movable door 53 is communicated with the cutting cavity.

Through above-mentioned technical scheme, when needs clear up the dust cavity, open first dodge gate then clear up the dust cavity by the staff, so made things convenient for the clearance to the wastepaper and the dust in the dust cavity, when needs change or maintain the cutting knife, open the second dodge gate, then change or maintain the cutting knife by the staff, so the setting of second dodge gate has made things convenient for the change or the maintenance of cutting knife.

In this embodiment, the moving mechanism includes a screw rod 7, the screw rod 7 is rotatably mounted on a supporting frame 3, a limiting groove 8 is formed on the supporting frame 3, and the limiting groove 8 is located above the screw rod 7; the rotating motor 6 is arranged on the supporting frame 3, the output end of the rotating motor 6 is connected with the screw rod 7, the rotating motor 6 controls the screw rod 7 to rotate, and the rotating motor 6 can rotate bidirectionally; the moving block 10 is arranged on the screw rod 7, a threaded sleeve is embedded in the moving block 10, the moving block 10 is meshed with the screw rod 7, a limiting block 9 is arranged at the top of the moving block 10, and the top of the limiting block 9 is in sliding connection with the limiting groove 8; the telescopic device 11 is arranged at the bottom of the moving block 10, and the telescopic end of the telescopic device 11 is connected with the cutting mechanism 5.

Through the technical scheme, when the moving mechanism starts the rotating motor when in use, along with the starting of the rotating motor, the screw rod connected with the output end of the rotating motor starts to rotate, the moving block arranged on the screw rod moves on the screw rod when the screw rod rotates, the limiting block arranged at the top of the moving block moves in the limiting groove along with the movement of the moving block, the telescopic device arranged at the bottom of the moving block drives the cutting mechanism to move along with the movement of the moving block, the rotating motor can bidirectionally rotate, so that the moving block arranged on the screw rod can move left and right on the screw rod, and the telescopic device arranged on the moving block can drive the cutting mechanism to cut materials back and forth along with the movement of the moving block.

Example 2

As shown in fig. 2 to 5 and fig. 7, in this embodiment, there is provided a cutting mechanism for processing a carton, which has the following technical features, in addition to the technical scheme of the foregoing embodiment, the pressing mechanisms 12 each include a fixing plate 121, the fixing plates 121 are mounted on the cutting mechanism 5, and a telescopic rod 122 is disposed at the bottom of the fixing plates 121; the mounting plate 124 is mounted at the telescopic end of the telescopic rod 122, and a wheel frame 125 is arranged at the bottom of the mounting plate 124; a pinch roller 126, the pinch roller 126 being rotatably mounted on the wheel frame 125; the spring 123, the spring 123 cover is established on telescopic link 122, the one end of spring 123 is connected with fixed plate 121, the other end of spring 123 is connected with mounting panel 124.

Through the technical scheme, when the cutting mechanism moves towards the material to be cut, the pressing wheel is firstly abutted against the material to be cut, at this time, the pressing mechanism starts to work, along with the downward movement of the cutting mechanism, the pressure exerted by the pressing wheel on the material to be cut is increased, when the pressure reaches a certain degree, the telescopic rod connected with the mounting plate and the spring sleeved on the telescopic rod are compressed, the cutting blade in the cutting mechanism is contacted with the material to be cut with the belt and starts to cut the material, the moving mechanism can control the left and right movement of the cutting mechanism during working, and the pressing mechanism is directly arranged on the cutting mechanism and is arranged on the wheel frame in a rotating way, so that the pressing mechanism can move along with the cutting mechanism during movement, the movement of the material during cutting of the cutting mechanism is reduced, and the problem of reduction of cutting precision is solved.

In this embodiment, a collecting mechanism 4 is disposed in the workbench 1, the collecting mechanism 4 includes a collecting groove 41, and the collecting groove 41 is disposed on the upper end surface of the workbench 1; a collecting tank 42, the collecting tank 42 is installed in the workbench 1, the collecting tank 42 is located below the collecting tank 41, the collecting tank 42 can be taken out from the workbench 1, and a second filter screen 43 is arranged at the bottom of the collecting tank 42; the second suction fan 44, the second suction fan 44 is installed in the workbench 1, the air inlet end of the second suction fan 44 faces the bottom of the collecting box 42, and the air outlet end of the second suction fan 44 penetrates out of the workbench 1.

Through above-mentioned technical scheme, when cutting mechanism is cutting, the cutting knife cuts in the collecting vat, at this moment start the second suction fan, the produced paper dust and dust part in the time of so cutting can enter into the collecting vat, and the paper dust and the dust in the entering collecting vat are absorbed into the collecting box because of the start of second suction fan, and the setting of collecting box bottom second filter screen, also can block paper dust and dust in the collecting box when having guaranteed the effect of induced drafting of second suction fan, so can be progressed and collect produced paper dust and dust when cutting, and take out the collecting box from the workstation and clear up the collecting box when collecting paper dust and dust in the collecting box are great.

The embodiments of the present application and the features of the embodiments may be combined without conflict, and the present application is not limited to the specific embodiments described above, which are merely illustrative, not restrictive, and many forms may be made by those of ordinary skill in the art, without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.

Claims

1. Cutting mechanism is used in carton processing, its characterized in that: comprising

A work table;

the support frame is arranged on the workbench and is in sliding connection with the workbench, the support frame can move on the workbench, and a moving mechanism is arranged on the support frame;

the cutting mechanism is arranged on the moving mechanism, and the moving mechanism controls the cutting mechanism to move;

the pressing mechanisms are respectively symmetrically arranged on the cutting mechanisms and are used for fixing materials to be cut.

2. The cutting mechanism for carton processing of claim 1, wherein: the cutting mechanism comprises

The box body is arranged on the moving mechanism, a partition board is arranged in the box body, the partition board separates the interior of the box body into two chambers, namely a dust removing chamber and a cutting chamber;

the driving motor is arranged in the cutting cavity, the output end of the driving motor is provided with a cutting knife, and the bottom of the cutting knife penetrates out of the box body;

the air suction cover is arranged in the cutting cavity, the air inlet end of the air suction cover faces the cutting knife, and the air outlet end of the air suction cover passes through the partition plate to be communicated with the dust removing cavity;

the first suction fan is arranged in the dust removing cavity, the air inlet end of the first suction fan faces the partition plate, and the air outlet end of the first suction fan penetrates out of the box body;

the first filter screen is arranged in the dust removing cavity and is positioned at the air inlet end of the first suction fan.

3. The cutting mechanism for carton processing of claim 2, wherein: the side wall of the box body is respectively provided with a first movable door and a second movable door, the first movable door is communicated with the inside of the dust removing cavity, and the second movable door is communicated with the cutting cavity.

4. The cutting mechanism for carton processing of claim 1, wherein: the moving mechanism comprises

The screw rod is rotatably arranged on the support frame, a limit groove is formed in the support frame, and the limit groove is positioned above the screw rod;

the rotating motor is arranged on the supporting frame, the output end of the rotating motor is connected with the screw rod, and the rotating motor controls the screw rod to rotate;

the moving block is arranged on the screw rod, a threaded sleeve is embedded in the moving block, the moving block is meshed with the screw rod, a limiting block is arranged at the top of the moving block, and the top of the limiting block is in sliding connection with the limiting groove;

the telescopic device is arranged at the bottom of the moving block, and the telescopic end of the telescopic device is connected with the cutting mechanism.

5. The cutting mechanism for carton processing of claim 1, wherein: the compressing mechanisms all comprise

The fixed plate is arranged on the cutting mechanism, and the bottom of the fixed plate is provided with a telescopic rod;

the mounting plate is arranged at the telescopic end of the telescopic rod, and the bottom of the mounting plate is provided with a wheel carrier;

the pressing wheel rotates and is installed on the wheel frame;

the spring is sleeved on the telescopic rod, one end of the spring is connected with the fixed plate, and the other end of the spring is connected with the mounting plate.

6. The cutting mechanism for carton processing of claim 1, wherein: a collecting mechanism is arranged in the workbench and comprises

The collecting tank is arranged on the upper end face of the workbench;

the collecting box is arranged in the workbench, is positioned below the collecting groove and can be taken out of the workbench, and a second filter screen is arranged at the bottom of the collecting box;

the second suction fan is arranged in the workbench, the air inlet end of the second suction fan faces the bottom of the collecting box, and the air outlet end of the second suction fan penetrates out of the workbench.