CN217533526U

CN217533526U - Food packaging machinery's automatic punching cutting device

Info

Publication number: CN217533526U
Application number: CN202220154120.7U
Authority: CN
Inventors: 孙芊如
Original assignee: Changjin Packaging Equipment Shanghai Co ltd
Current assignee: Newland Industrial Equipment (Shanghai) Co.,Ltd.
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-10-04
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a food packaging machinery's automatic cutting device that punches a hole, including the device platform, the top of device platform is equipped with the studio, and the internally mounted of studio has the unwinding roller, and the below of unwinding roller is equipped with first transportation area and second transportation area, and the inside of studio is equipped with the fixed plate, is equipped with on the fixed plate to blow the dirt fan, and quick-witted case is installed to the side of fixed plate. The utility model discloses a set up pushing mechanism, like this when electric turntable carries out automatic uniform rotation, the rotation square is owing to be restricted by the rectangle frame, the rotation square that makes drives upper straight-bar and lower straight-bar and reciprocates at last spout and spout inside down, because there is the opening bottom of spout down, make lower straight-bar can promote the slurcam repeatedly, the slurcam passes through slider and extension spring and goes up and down at quick-witted incasement portion repeatedly, thereby drift and the cutting knife that drive the bottom carry out punching a hole and cutting that last to the strap, the cutting integration operation that punches a hole has been realized like this, and the work efficiency is greatly improved.

Description

Food packaging machinery's automatic punching cutting device

Technical Field

The utility model relates to a food processing device designs technical field, especially relates to a food packaging machinery's automatic cutting device that punches a hole.

Background

Food processing is the process of passing eatable items through certain procedures, resulting in changes such as better eating or more beneficial. The raw grain or other raw materials are processed artificially to form a novel directly edible product, and the process is food processing which needs to be packaged by a packaging machine.

At present when packing processing to food, need punch the wrapping bag earlier, then cutting operation is being carried out, and is too loaded down with trivial details like this, and work efficiency is lower, consequently needs design a food packaging machinery's automatic cutting device that punches a hole.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and need punch the wrapping bag earlier at present when packing food man-hour, then cutting operation, it is loaded down with trivial details like this, the lower problem of work efficiency, and the automatic cutting device that punches a hole that provides of a food packaging machinery.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a food packaging machinery's automatic cutting device that punches a hole, includes the device platform, the top of device platform is equipped with the studio, the internally mounted of studio has unreels the roller, the below of unreeling the roller is equipped with first transportation area and second transportation area, the inside of studio is equipped with the fixed plate, be equipped with the dust blowing fan on the fixed plate, the quick-witted case is installed to the side of fixed plate, the inside of quick-witted case is equipped with pushing mechanism, pushing mechanism's below is equipped with the kickboard, the side of kickboard is connected with the slider, be connected with extension spring between slider and the quick-witted case, the bottom of kickboard is connected with drift and cutting knife, the both sides of drift are equipped with first compression roller and second compression roller, the top in second transportation area is equipped with the arc, the top of arc is equipped with third compression roller and fourth compression roller, the inside of arc is equipped with the brush board, the inside of device platform is equipped with the collecting box, the side of collecting box is connected with the slide, the returning face of studio is installed to one side.

Preferably, the fixed plate is fixedly riveted with the inner wall of the working chamber, the installation angle of the fixed plate is inclined, and the dust blowing fan is rotatably connected with the fixed plate.

Preferably, the pushing mechanism comprises an electric turntable, a rotating square block, a rectangular frame, an upper straight rod, a lower straight rod, an upper chute and a lower chute, the rotating square block freely rotates on the electric turntable, the rotating square block is clamped outside the rotating square block, the upper straight rod and the lower straight rod are both located at vertical positions, the upper straight rod and the lower straight rod slide in the upper chute and the lower chute, and the bottom end of the lower chute is designed to be an opening.

Preferably, first compression roller and second compression roller set up respectively in the top in first transportation area and second transportation area and design about the drift symmetry, third compression roller and fourth compression roller design about cutting knife symmetry on the arc, and be equipped with the bulge piece that can contact with the wrapping bag on the fourth compression roller.

Preferably, the brush plate is in contact with the surface of the cutting knife when the cutting knife is inserted into the arc-shaped plate, and the brush plate is connected with the arc-shaped plate in a clamping manner.

Preferably, the collecting box slides in the device platform through a sliding plate, and the bottom end of the collecting box is designed to be a mesh type.

Preferably, the turnover plate is rotatably connected with the working chamber, and the turnover plate is arranged in the opening of the working chamber.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses a set up pushing mechanism, when electric turntable carries out automatic at the uniform velocity rotation like this, the rotation square is because restricted by the rectangle frame, the rotation square that makes drives straight-bar and lower straight-bar and reciprocates in upper spout and lower spout, because there is the opening bottom of lower spout, make lower straight-bar can promote the catch bar repeatedly, the catch bar goes up and down repeatedly through slider and extension spring in quick-witted incasement portion, thereby drive the drift and the cutting knife of bottom to carry out lasting punching a hole and cutting to the packing area, realized punching a hole and cut integrated operation like this, improved work efficiency greatly;

2. the utility model discloses a set up first compression roller and second compression roller and third compression roller and fourth compression roller, start the compression roller of four places in the course of the work like this synchronously, first compression roller and second compression roller can compress tightly the both ends of wrapping bag punching part, thereby make the punching operation more smooth and easy, and the third compression roller can be smooth with the wrapping bag carry on the arc and cut by the cutting knife, after the cutting is accomplished, the bulge piece on the fourth compression roller can be with the wrapping bag of cutting transport the inside of studio, guaranteed the smoothness nature of whole work;

3. the utility model discloses a set up the collecting box, the piece that punches a hole and drop like this can be directly collected by the collecting box, and the piece that the brush board brush fell can drop on the second conveyer belt, by the second conveyer belt drop in the collecting box again, made things convenient for subsequent cleaning work like this, after work is accomplished through the slide with the collecting box pull out can, mesh type design convenience is washed with water simultaneously, it is very convenient.

Drawings

Fig. 1 is a schematic front view of an internal structure of an automatic punching and cutting device of a food packaging machine according to the present invention;

fig. 2 is a schematic structural view of a pushing mechanism of an automatic punching and cutting device of a food packaging machine according to the present invention;

fig. 3 is a schematic structural view of an illumination mechanism of an automatic punching and cutting device of a food packaging machine according to the present invention;

in the figure: 1. a device table; 2. a working chamber; 3. unwinding rollers; 4. a first conveyor belt; 5. a second conveyor belt; 6. a fixing plate; 7. a dust blowing fan; 8. a chassis; 9. a pushing mechanism; 901. an electric turntable; 902. rotating the square block; 903. a rectangular frame; 904. a straight rod is arranged; 905. a lower straight rod; 906. an upper chute; 907. a lower chute; 10. a push plate; 11. a slider; 12. an extension spring; 13. a punch; 14. a cutting knife; 15. a first press roll; 16. a second press roll; 17. an arc-shaped plate; 18. a third press roll; 19. a fourth press roll; 20. brushing the board; 21. a collection box; 22. a slide plate; 23. and (5) turning over the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, an automatic punching and cutting device of a food packaging machine comprises a device table 1, wherein a working chamber 2 is arranged at the top end of the device table 1, an unwinding roller 3 is arranged inside the working chamber 2, a first conveying belt 4 and a second conveying belt 5 are arranged below the unwinding roller 3, a fixed plate 6 is arranged inside the working chamber 2, a dust blowing fan 7 is arranged on the fixed plate 6, a case 8 is arranged on the side of the fixed plate 6, a pushing mechanism 9 is arranged inside the case 8, a pushing plate 10 is arranged below the pushing mechanism 9, a sliding block 11 is connected to the side surface of the pushing plate 10, an extension spring 12 is connected between the sliding block 11 and the case 8, a punch 13 and a cutter 14 are connected to the bottom end of the pushing plate 10, a first compression roller 15 and a second compression roller 16 are arranged on two sides of the punch 13, an arc-shaped plate 17 is arranged above the second conveying belt 5, a third compression roller 18 and a fourth compression roller 19 are arranged above the arc-shaped plate 17, a brush plate 20 is arranged inside the arc-shaped plate 17, a collecting box 21 is arranged inside the device table 1, a collecting box 21 is connected to the side surface of the collecting box 21, and a sliding plate 22 is arranged on one side of the working chamber 2;

it is worth mentioning that the fixing plate 6 is fixedly riveted with the inner wall of the working chamber 2, the installation angle is inclined, the dust blowing fan 7 is rotatably connected with the fixing plate 6, and the dust blowing fan 7 is arranged, so that after the operation is started, the dust blowing fan 7 in the working chamber 2 is unreeled through the unreeling roller 3, the angle of the dust blowing fan 7 on the fixing plate 6 is adjusted and started, the dust blowing fan blows the surface of the packaging bag, the dust on the surface of the packaging bag is blown off, and the subsequent punching and cutting operations are facilitated;

it is worth mentioning that the pushing mechanism 9 includes an electric turntable 901, a rotating block 902, a rectangular frame 903, an upper straight rod 904, a lower straight rod 905, an upper chute 906 and a lower chute 907, the rotating block 902 freely rotates on the electric turntable 901, the rotating block 902 is clamped outside the rotating block 902, the upper straight rod 904 and the lower straight rod 905 are both in vertical positions, the upper straight rod 904 and the lower straight rod 905 slide up and down inside the upper chute 906 and the lower chute 907, the bottom end of the lower chute 907 is an opening design, by arranging the pushing mechanism 9, when the electric turntable 901 automatically rotates at a constant speed, the rotating block 902 is limited by the rectangular frame 903, so that the rotating block 902 drives the upper straight rod 904 and the lower straight rod 905 to move up and down inside the upper chute 906 and the lower chute 907, because the bottom end of the lower chute 907 has an opening, the lower straight rod 905 can repeatedly push the pushing plate 10, the pushing plate 10 repeatedly moves up and down inside the chassis 8 through the sliding block 11 and the tension spring 12, thereby driving the bottom end 13 and the cutting knife 14 to continuously punch and cut the packaging tape, thereby achieving the punching and cutting integrated operation and greatly improving the efficiency of the punching and cutting operation;

it is worth mentioning that the first compression roller 15 and the second compression roller 16 are respectively arranged above the first conveyor belt 4 and the second conveyor belt 5 and symmetrically designed relative to the punch 13, the third compression roller 18 and the fourth compression roller 19 are symmetrically designed relative to the cutting knife 14 on the arc-shaped plate 17, the fourth compression roller 19 is provided with a convex block which can be contacted with the packaging bag, the four compression rollers are synchronously started in the working process by arranging the first compression roller 15 and the second compression roller 16 as well as the third compression roller 18 and the fourth compression roller 19, the first compression roller 15 and the second compression roller 16 can tightly press two ends of a punching part of the packaging bag, so that the punching operation is smoother, the packaging bag can be smoothly conveyed to the arc-shaped plate 17 by the third compression roller 18 and cut by the cutting knife 14, and after the cutting is finished, the cut packaging bag can be conveyed out of the working chamber 2 by the convex block on the fourth compression roller 19, and the smoothness of the whole working is guaranteed;

it should be mentioned that the brush plate 20 contacts with the surface of the cutting knife 14 when the cutting knife 14 is inserted into the arc-shaped plate 17, the brush plate 20 is connected with the arc-shaped plate 17 in a clamping manner, and by arranging the brush plate 20, when the cutting knife 14 is inserted into the arc-shaped plate 17, the brush plate 20 can clean and brush the packaging bag chip powder adhered on the surface of the cutting knife 14, so that the cleanliness of the knife body is guaranteed;

it is worth mentioning that the collecting box 21 slides in the device platform 1 through the sliding plate 22, the bottom end of the collecting box 21 is designed to be a mesh type, and by arranging the collecting box 21, the punched and dropped debris can be directly collected by the collecting box 21, while the debris brushed down by the brush plate 20 can drop onto the second conveying belt 5 and then drop into the collecting box 21 through the second conveying belt 5, so that the subsequent cleaning work is facilitated, when the work is completed, the collecting box 21 can be pulled out through the sliding plate 22, and meanwhile, the mesh type design is convenient for water washing and very convenient;

it is worth mentioning that, be connected for rotating between returning face plate 23 and the studio 2, the returning face plate 23 is installed inside the opening of studio 2, through setting up returning face plate 23, and the returning face plate 23 upset is carried with the during operation like this for the wrapping bag of carrying via fourth compression roller 19 can be through the smooth roll-off studio 2's in surface inside of returning face plate 23, made things convenient for the collection to the material.

Now, the use principle of the present invention is described as follows:

when the utility model is used, firstly, after the operation is started, the unreeling roller 3 is started to unreel, then, the angle of the dust blowing fan 7 on the fixing plate 6 is adjusted and started, so that the dust blowing fan blows the surface of the packaging bag, the fragment dust on the surface of the packaging bag is blown off, thereby facilitating the subsequent punching and cutting operations, when the packaging bag is transported by the first transport belt 4 and the second transport belt 5, the electric turntable 901 is started to automatically rotate at a constant speed, the rotating block 902 is limited by the rectangular frame 903, so that the rotating block 902 drives the upper straight rod 904 and the lower straight rod 905 to move up and down in the upper chute 906 and the lower chute 907, because the bottom end of the lower chute 907 is provided with an opening, the lower straight rod 905 can repeatedly push the push plate 10, the push plate 10 repeatedly goes up and down in the case 8 through the sliding block 11 and the extension spring 12, thereby driving the punch and cut the package belt by the punch 13 and the cutter 14 at the bottom to continuously punch and cut the packaging belt, thereby realizing the punching and cutting integrated operation of punching and cutting, greatly improving the work efficiency, then, in the punching and cutting process, then, the first compression roller 15 and the second compression roller 16 and the punching operation can more smoothly push the packaging bag to push the collecting roller of the third compression roller, thereby ensuring that the fragment dust falling on the packaging bag to be conveyed to the collection box 21, and the collection box 21 can be directly conveyed to the collection box 21, and the fragment dust collection box 21 can be conveniently, and the last collection box 21, when the last collection box 21 is directly fallen, the last collection box 21, the fragment dust falling of the last collection box 21, meanwhile, the mesh design is convenient to wash with water, and is very convenient.

In the present invention, unless otherwise expressly stated or limited, the terms "sliding", "rotating", "fixed", "provided", and the like are to be understood in a broad sense, e.g. as welded connections, as bolted connections, or as integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a food packaging machinery's automatic cutting device that punches a hole, includes device platform (1), its characterized in that, the top of device platform (1) is equipped with studio (2), the internally mounted of studio (2) has unreel roller (3), the below of unreeling roller (3) is equipped with first conveyer belt (4) and second conveyer belt (5), the inside of studio (2) is equipped with fixed plate (6), be equipped with on fixed plate (6) and blow dirt fan (7), quick-witted case (8) is installed to the side of fixed plate (6), the inside of quick-witted case (8) is equipped with pushing mechanism (9), the below of pushing mechanism (9) is equipped with slurcam (10), the side of slurcam (10) is connected with slider (11), be connected with extension spring (12) between slider (11) and quick-witted case (8), the bottom of slurcam (10) is connected with drift (13) and cutting knife (14), the both sides of drift (13) are equipped with first compression roller (15) and second compression roller (16), the top of second conveyer belt (5) is equipped with arc (17), the top of compression roller (17) is equipped with the arc (17) and fourth brush board (17), the device is characterized in that a collecting box (21) is arranged in the device platform (1), the side surface of the collecting box (21) is connected with a sliding plate (22), and a turnover plate (23) is arranged on one side of the working chamber (2).

2. The automatic punching and cutting device of the food packaging machine as claimed in claim 1, characterized in that the fixing plate (6) is fixedly riveted with the inner wall of the working chamber (2) and the installation angle is inclined, and the dust blowing fan (7) is rotatably connected with the fixing plate (6).

3. The automatic punching and cutting device of the food packaging machine according to claim 1, characterized in that the pushing mechanism (9) comprises an electric rotating disc (901), a rotating block (902), a rectangular frame (903), an upper straight bar (904), a lower straight bar (905), an upper chute (906) and a lower chute (907), the rotating block (902) freely rotates on the electric rotating disc (901), the rotating block (902) is clamped outside the rotating block (902), the upper straight bar (904) and the lower straight bar (905) are both in a vertical position, the upper straight bar (904) and the lower straight bar (905) slide up and down inside the upper chute (906) and the lower chute (907), and the bottom end of the lower chute (907) is designed to be an opening.

4. The automatic punching and cutting device of a food packaging machine according to claim 1, characterized in that the first press roll (15) and the second press roll (16) are arranged above the first conveyor belt (4) and the second conveyor belt (5), respectively, and are symmetrically designed with respect to the punch (13), the third press roll (18) and the fourth press roll (19) are symmetrically designed with respect to the cutting knife (14) on the arc-shaped plate (17), and the fourth press roll (19) is provided with a protruding block which can contact the packaging bag.

5. An automatic punching and cutting device of a food packaging machine according to claim 1, characterized in that said brush plate (20) is in contact with the surface of the cutting knife (14) when the cutting knife (14) is inserted inside the arc-shaped plate (17), said brush plate (20) being snap-connected with the arc-shaped plate (17).

6. The automatic punching and cutting device of a food packaging machine according to claim 1, characterized in that said collection box (21) is slid inside the mounting table (1) by means of a slide (22), the bottom end of said collection box (21) being of mesh-type design.

7. An automatic punching and cutting device of a food packaging machine according to claim 1, characterized in that the turning plate (23) is rotatably connected with the working chamber (2), and the turning plate (23) is installed inside the opening of the working chamber (2).