CN210732578U - Multifunctional cutting machine - Google Patents

Abstract

A multifunctional cutting machine includes a bracket, the top of the bracket is provided with a vertical plate, a first guide mechanism and a second guide mechanism, the top of the bracket is provided with a support plate, and one end of the vertical plate close to the first guide mechanism is provided with a longitudinal direction A cutting device, the longitudinal cutting device comprises a first sliding rail, a first longitudinal cutting mechanism slidably arranged on the first sliding rail, and a second longitudinal cutting mechanism fixedly arranged on the first sliding rail and located on the left side of the first longitudinal cutting mechanism One end of the vertical plate close to the second guide mechanism is provided with a transverse cutting device. The transverse cutting device includes a second sliding rail and a transverse cutting mechanism slidably arranged on the second sliding rail. The corresponding positions of the two longitudinal cutting mechanisms and the transverse cutting mechanisms are provided with slots, and the vertical plate is provided with a pressing mechanism for pressing the cutting board. Vertical cutting, good cutting effect and high work efficiency.

Description

A multifunctional cutting machine

technical field

The utility model relates to the technical field of cutting, in particular to a multifunctional cutting machine.

Background technique

The billboard is a signal tool in the pulling system to start the next production process, or to transport the work in process to the downstream process. The term means "signal" or "signal board" in Japanese. Refers to all outdoor media that transmit advertising information. The media size depends on the actual environment. The pictures of shop signs, door fronts and facades can be made by hand, computer or printed on paper. The specifications of the billboards are different, which should be determined according to the specific situation. Therefore, when making billboards of different specifications, the billboards need to be cut into the appropriate size first, and this cutting process requires Use a cutting machine.

Most of the existing common cutting machines are single horizontal cutting, which cannot meet the horizontal and vertical cutting requirements on-line at the same time, which brings certain troubles to users.

SUMMARY OF THE INVENTION

The purpose of the utility model is to overcome the deficiencies in the prior art, and to provide a multifunctional cutting machine with simple structure, convenient use, smooth operation, simultaneous horizontal and vertical cutting online, good cutting effect and high work efficiency.

The utility model is achieved through the following technical solutions:

A multifunctional cutting machine includes a bracket, the top left and right ends of the bracket are provided with vertical plates along the vertical direction, the top rear end of the bracket is provided with a first guide mechanism along the horizontal direction, and the The middle part of the front end is provided with a second guide mechanism along the horizontal direction, the top of the bracket is provided with a support plate, the end of the vertical plate close to the first guide mechanism is provided with a longitudinal cutting device, and the longitudinal cutting device includes The length direction of the bracket is horizontally arranged on the first sliding rail on the vertical plate, the first longitudinal cutting mechanism is slidably arranged on the first sliding rail, and is fixedly arranged on the first sliding rail and located in the The second longitudinal cutting mechanism on the left side of the first longitudinal cutting mechanism, the end of the vertical plate close to the second guiding mechanism is provided with a transverse cutting device, and the transverse cutting device comprises The second sliding rail on the vertical plate and the transverse cutting mechanism slidably arranged on the second sliding rail, the support plate is connected with the first longitudinal cutting mechanism, the second longitudinal cutting mechanism and the transverse cutting mechanism. The corresponding positions are all provided with slots, and the vertical plate is provided with a pressing mechanism for pressing the cutting plate.

Preferably, both ends of the top of the rear side of the bracket are provided with mounting plates, and the first guide mechanism includes a roller groove connected to the top of the mounting plate and a plurality of first rollers rotatably connected to the roller groove.

Preferably, the second guide mechanism includes a roller plate connected to both ends of the middle portion of the front side of the bracket, and a plurality of second rollers rotatably connected to the roller plate.

Preferably, the first longitudinal cutting mechanism includes a first sliding block slidably connected with the first sliding rail, a first connecting plate connected with the first sliding block, a first connecting plate disposed on the right side of the first connecting plate A first motor on the side, a first longitudinal cutting wheel that is arranged on the left side of the first connecting plate and rotates coaxially with the output end of the first motor, and is provided above the first longitudinal cutting wheel The first infrared light.

Preferably, the second longitudinal cutting mechanism comprises a second sliding block connected with the first sliding rail, a second connecting plate connected with the second sliding block, and a second connecting plate disposed on the left side of the second connecting plate The second motor, the second longitudinal cutting wheel is arranged on the right side of the second connecting plate and rotates coaxially with the output end of the second motor, and a second longitudinal cutting wheel is provided above the second longitudinal cutting wheel. Two infrared lamps.

Preferably, the transverse cutting mechanism includes a first pulley on the left side of the bracket, a second pulley on the right side of the bracket, and a first belt connected with the first pulley and the second pulley for driving a third motor that rotates the first pulley, a third slider connected to the lower surface of the upper end of the first belt and slidably connected to the second slide rail, and a third slider connected to the front side of the third slider A third connecting plate, a fourth motor located above the third slider and connected to the rear side of the third connecting plate, located in front of the third connecting plate and connected to the output end of the fourth motor A third pulley that rotates coaxially, a fourth pulley connected to the front side of the third connecting plate and located below the third pulley, a second belt connected to the third pulley and the fourth pulley, and the The front side of the fourth pulley is connected to the transverse cutting wheel that rotates coaxially with the fourth pulley

Preferably, the slotting comprises a first slot corresponding to the first longitudinal cutting wheel, a second slot corresponding to the second longitudinal cutting wheel, and a second slot corresponding to the transverse cutting wheel The corresponding third slot.

Preferably, the pressing mechanism comprises a first pressing roller located above the support plate and located on the rear side of the first slot, a first pressing roller located below the supporting plate and matched with the first pressing roller A second pressure roller, a third pressure roller located above the support plate and located between the first and third grooves, located below the support plate and matched with the third pressure roller the fourth pressure roller.

Preferably, the ends of the first pressing roller and the third pressing roller are provided with air cylinders for moving the first pressing roller and the third pressing roller in the vertical direction.

Preferably, the first pressing roller, the second pressing roller, the third pressing roller and the fourth pressing roller are provided with a plurality of rubber blocks correspondingly, the rubber blocks are in the shape of cylinders, and the rubber blocks are arranged along the The first pressing roller, the second pressing roller, the third pressing roller and the fourth pressing roller are arranged in the longitudinal direction, and the support plate is provided with a pressing groove corresponding to the rubber block.

The beneficial effects of the utility model are as follows: the utility model is simple in structure and convenient to use, and is provided with a first guiding mechanism, so that the cutting plate to be cut can move smoothly under the support and guiding action of the first guiding mechanism; a second guiding mechanism is provided; Mechanism, the paper roll to be cut can be placed on the second guide mechanism, the paper roll rotates freely and unwinds at the same time, so as to realize the cutting of the paper, and the running process is smooth; set up a support plate to support the board to be cut; set Pressing mechanism, the pressing mechanism includes four pressing rollers corresponding to the upper and lower sides. There are several corresponding rubber blocks on the pressing rollers. When squeezed together, the plate to be cut can be pressed. The material of the rubber block It is determined that it will not easily damage the plate, and the rubber does not completely wrap the pressing roller, which can reduce the production cost on the premise of ensuring the function; set up a vertical cutting device, the vertical cutting device includes the first slide rail, and the first slide rail. The first vertical cutting mechanism is slidably connected, and the second vertical cutting mechanism is connected with the first sliding rail. The second vertical cutting mechanism is fixed on the first sliding rail. The position on the rail changes the lateral distance between the first vertical cutting mechanism and the second vertical cutting mechanism, thereby determining the width of the plate to be cut, the first infrared lamp and the second infrared lamp can emit straight lines, so as to As a comparison, it can prevent skewed cutting during the cutting process. The first motor drives the first longitudinal cutting wheel to rotate in the first slot, and the second motor drives the second longitudinal cutting wheel to rotate in the second slot. It is stable and reliable; a transverse cutting device is provided, the third motor drives the first pulley to rotate, the first pulley drives the first belt and the second pulley to rotate, and during the rotation, the third slider is driven to slide left and right on the second slide rail, and this At the same time, the fourth motor drives the third pulley to rotate coaxially, the third pulley drives the second belt and the fourth pulley to rotate, and the fourth pulley drives the transverse cutting wheel to rotate in the third slot, thereby completing the transverse cutting of the plate. Stable control and reliable cutting.

Description of drawings

Fig. 1 is the perspective view of the utility model;

Fig. 2 is the structural representation of the utility model;

Fig. 3 is the left side view of Fig. 2;

Fig. 4 is the top view of Fig. 2;

5 is a schematic structural diagram of the transverse cutting device of the present invention;

Fig. 6 is the left side view of Fig. 5;

7 is a schematic structural diagram of a support plate of the present invention;

Among them: bracket 1, reinforcing plate 2, mounting plate 3, drum groove 4, first drum 5, support plate 6, rubber block 7, first slot 8, first longitudinal cutting wheel 9, first connecting plate 10, The first infrared lamp 11, the first motor 12, the first pressing roller 13, the first vertical plate 14, the first sliding rail 15, the fourth motor 16, the third connecting plate 17, the second motor 18, the second roller 19, Roller plate 20, third pressing roller 21, second sliding block 22, second infrared lamp 23, second slot 24, second connecting plate 25, third motor 26, first belt 27, third pulley 28, first Two belts 29, U-shaped plate 30, transverse cutter wheel 31, fourth pulley 32, third slider 33, second slide rail 34, first cylinder 35, second cylinder 36, third slot 37, extrusion Slot 38, second riser 39.

Detailed ways

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. . Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

As shown in Figure 1-7, a multifunctional cutting machine includes a bracket 1, and a reinforcing plate 2 for reinforcing the bracket is installed on the bracket 1, and vertical plates are installed on the left and right ends of the top of the bracket 1 along the vertical direction. There are two vertical plates, namely the first vertical plate 14 located at the left end of the bracket 1 and the second vertical plate 39 located at the right end of the bracket 1 . The top rear end of the bracket 1 is installed with a first guide mechanism along the horizontal direction, and a mounting plate 3 is installed at both ends of the top of the rear side of the bracket 1. The four first rollers 5 that are rotatably connected to the groove 4 have two mounting plates 3 and two roller grooves 4. The longitudinal section of the roller groove 4 is U-shaped. The openings of the two roller grooves 4 are opposite to each other. The two ends are respectively rotatably connected with the two roller grooves 4 , and the four first rollers 5 are evenly distributed between the two roller grooves 4 . A second guide mechanism is installed in the middle of the front end of the bracket 1 along the horizontal direction. The second guide mechanism includes a roller plate 20 connected to both ends of the middle portion of the front side of the bracket 1 and two second rollers 19 rotatably connected to the roller plate 20. There are two plates 20 , which are respectively located at the left and right ends of the bracket 1 , and the two ends of the second roller 19 are respectively connected to the two roller plates 20 in rotation. The cutting board to be cut can move forward smoothly under the support and guidance of the first guide mechanism, the paper roll to be cut can be placed on the two second rollers 19, and the paper rolls placed on the two second rollers 19 The paper roll can be rolled freely, and the roll is unwound at the same time, so as to realize the cutting of the paper and the running process is smooth. The top of the bracket 1 is provided with a support plate 6 for supporting the plate to be cut.

There are two vertical plates, which are located at the left and right ends of the top of the bracket 1 respectively. A longitudinal cutting device is installed on one end of the two vertical plates close to the first guide mechanism. The first sliding rail 15 on the board, the first longitudinal cutting mechanism slidably mounted on the first sliding rail 15, and the second longitudinal cutting mechanism fixedly mounted on the first sliding rail 15 and located on the left side of the first longitudinal cutting mechanism, The first longitudinal cutting mechanism includes a first sliding block slidably connected with the first sliding rail 15, a first connecting plate 10 connected with the first sliding block, a first motor 12 installed on the right side of the first connecting plate 10, On the left side of the first connecting plate 10 and the first longitudinal cutting wheel 9 that rotates coaxially with the output end of the first motor 12, the first sliding block slides on the first sliding rail 15, and the first sliding block and the first sliding block slide on the first sliding rail 15. Between the slide rails 15 are installed screws for top-tightening. After sliding the first slider to a specific position as required, the first slider can be fixed on the first slide rail 15 by tightening the top-tight screws to prevent the The first slider was loose or even slipped during the cutting process. A first horizontal plate connected to the top of the first connecting plate 10 is installed above the first longitudinal cutting wheel 9 , and a first infrared lamp 11 is installed on the top of the first horizontal plate. The second longitudinal cutting mechanism includes a second sliding block 22 connected with the first sliding rail 15 , a second connecting plate 25 connected with the second sliding block 22 , a second motor 18 installed on the left side of the second connecting plate 25 , The second longitudinal cutting wheel is installed on the right side of the second connecting plate 25 and rotates coaxially with the output end of the second motor 18. A screw for tightening is installed between the second sliding block 22 and the first sliding rail 15 , the second slider 22 is always fixed at a specific position on the first slide rail 15. When the cutting width of the sheet to be cut needs to be changed, there is no need to adjust the second slider 22, just adjust the first slider, that is The horizontal distance between the first slider and the second slider 22 can be changed, thereby changing the width of the sheet to be cut. A second horizontal plate connected to the top of the second connecting plate 25 is installed above the second longitudinal cutting wheel, and a second infrared lamp 23 is installed on the top of the second horizontal plate. The first infrared lamp 11 and the second infrared lamp 23 can emit straight lines, which can be used as a contrast to prevent the first longitudinal cutting wheel 9 and the second longitudinal cutting wheel from being cut crookedly during the cutting process, and the first motor 12 drives. The first longitudinal cutting wheel 9 rotates in the first slot 8, the second motor 18 drives the second longitudinal cutting wheel to rotate in the second slot 24, and the cutting is stable and reliable.

One end of the vertical plate close to the second guide mechanism is installed with a transverse cutting device. The cutting mechanism, the transverse cutting mechanism includes a first belt 27 pulley located on the left side of the bracket 1, a second belt 29 pulley located on the right side of the bracket 1, a first belt 27 connected with the first belt 27 pulley and the second belt 29 pulley 27, The third motor 26 for driving the first belt 27 to rotate, the third sliding block 33 connected to the lower surface of the upper end of the first belt 27 and slidably connected to the second sliding rail 34, and the front side of the third sliding block 33 The connected third connecting plate 17 , the fourth motor 16 located above the third slider 33 and connected to the rear side of the third connecting plate 17 , and the output end of the fourth motor 16 located in front of the third connecting plate 17 The coaxially rotating third pulley 28, the fourth pulley 32 connected to the front side of the third connecting plate 17 and located below the third pulley 28, the second belt 29 connected to the third pulley 28 and the fourth pulley 32, and the The front side of the fourth pulley 32 is connected to a transverse cutting wheel 31 that rotates coaxially with the fourth pulley 32 , and a U-shaped plate 30 for separating the fourth pulley 32 and the transverse cutting wheel 31 is installed on the third connecting plate 17 , the opening of the U-shaped plate 30 faces the third connecting plate 17 , and the U-shaped plate 30 is covered outside the fourth pulley 32 . The third motor 26 drives the first belt 27 to rotate, and the first belt 27 drives the first belt 27 and the second belt 29 to rotate. During the rotation, the third slider 33 is driven to slide left and right on the second slide rail 34. At the same time, the fourth motor 16 drives the third pulley 28 to rotate coaxially, the third pulley 28 drives the second belt 29 and the fourth pulley 32 to rotate, and the fourth pulley 32 drives the transverse cutting wheel 31 in the third slot 37 . Rotation, so as to complete the transverse cutting of the plate, with stable control and reliable cutting.

The positions corresponding to the first longitudinal cutting mechanism, the second longitudinal cutting mechanism and the transverse cutting mechanism are all provided with slots on the support plate 6, and the slots include first slots 8, 8 corresponding to the first longitudinal cutting wheel 9, The second slot 24 corresponding to the second longitudinal cutting wheel, the third slot 37 corresponding to the transverse cutting wheel 31 . A pressing mechanism for pressing the cutting board is installed on the two vertical plates. The pressing mechanism includes a first pressing roller 13 located above the supporting plate 6 and located on the rear side of the first slot 8 and located below the supporting plate 6 . And the second pressing roller matched with the first pressing roller 13, the third pressing roller 21 located above the support plate 6 and between the first slot 8 and the third slot 37, located below the support plate 6 and The fourth pressure roller matched with the third pressure roller 21, the first pressure roller 13, the second pressure roller, the third pressure roller 21 and the fourth pressure roller are all covered with six rubber blocks 7 correspondingly. The rubber blocks 7 are all cylindrical in shape, and the six rubber blocks 7 are distributed along the length direction of the first pressing roller 13, the second pressing roller, the third pressing roller 21 and the fourth pressing roller. 7. Corresponding pressing grooves 38, there are twelve pressing grooves 38 in total, and the ends of the first pressing roller 13 and the third pressing roller 21 are installed with The cylinders that move in the straight direction are connected to the first pressure roller 13 as the first cylinder 35, and connected to the third pressure roller 21 as the second cylinder 36. The operation of the first cylinder 35 can make the first pressure roller 13 and the third The pressing roller 21 is clamped or separated, and the second air cylinder 36 operates, which can clamp or separate the third pressing roller 21 and the fourth pressing roller, the first pressing roller 13, the second pressing roller, the third pressing roller 21 and the fourth pressing roller The rotation of the pressing roller can drive the plate to move forward.

Normal working process: The plate to be cut is placed on the first guide mechanism, the four first rollers 5 can roll freely, the plate 6 is supported and the plate moves smoothly, the plate is located on the support plate 6, and the plate is located in the first Between the pressing roller 13 and the second pressing roller, the sheet is located between the third pressing roller 21 and the fourth pressing roller, the first air cylinder 35 operates to lower the height of the first pressing roller 13, and the second air cylinder 36 operates to make the first air cylinder 35 operate. The height of the second pressure roller is lowered, the six rubber blocks 7 on the first pressure roller 13 correspond to the six rubber blocks 7 on the second pressure roller and clamp the sheet, and the six rubber blocks 7 on the third pressure roller 21 Corresponding to the six rubber blocks 7 on the fourth pressing roller and clamping the plate, the first pressing roller 13 and the third pressing roller 21 are driven by the motor connected to their ends to rotate, sandwiching the plate to move forward. During the process, the position of the first longitudinal cutting mechanism on the first slide rail 15 has been adjusted, and the width of the plate cutting has been determined. The first transverse cutting wheel 31 rotates and cuts in the first slot 8, and the second transverse The cutting wheel 31 rotates and cuts in the second slot 24. At the same time, the first infrared lamp 11 and the second infrared lamp 23 are kept on to emit straight lines, which can be used as a contrast to prevent skewed cutting during the cutting process. When the plate moves a sufficient length, the first pressing roller 13 and the second pressing roller stop rotating, the transverse cutting device works, the transverse cutting mechanism is located on the right side of the first longitudinal cutting mechanism, and the third motor 26 drives the first belt 27 pulley During rotation, the first belt 27 drives the first belt 27 and the second belt 29 to rotate. During the rotation, the third sliding block 33 is driven to slide leftward on the second sliding rail 34. At the same time, the fourth motor 16 drives The third pulley 28 rotates coaxially, the third pulley 28 drives the second belt 29 and the fourth pulley 32 to rotate, and the fourth pulley 32 drives the transverse cutting wheel 31 to rotate in the third slot 37, thereby completing the transverse cutting of the plate , the control is stable and the cutting is reliable. After the cutting is completed, the first transverse cutting mechanism returns to the right side, the first pressing roller 13 and the second pressing roller rotate again, and the plate continues to move forward. Sheets that need specifications are used as billboards. When the paper needs to be cut into rolls, the rolls of paper are placed on the second guide mechanism, and the two second rollers 19 roll freely, ensuring that the rolls can be freely unrolled. Cut horizontally and then vertically to cut the paper of the required size.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model, All should be included within the protection scope of the present invention.

Claims (10)

1. A multifunctional cutting machine, comprising a bracket, characterized in that: the left and right ends of the top of the bracket are provided with vertical plates along the vertical direction, and the top rear end of the bracket is provided with a first guide along the horizontal direction. The middle part of the front end of the bracket is provided with a second guiding mechanism along the horizontal direction, the top of the bracket is provided with a support plate, and the end of the vertical plate close to the first guiding mechanism is provided with a longitudinal cutting device, the The longitudinal cutting device includes a first sliding rail horizontally arranged on the vertical plate along the length direction of the bracket, a first longitudinal cutting mechanism slidably arranged on the first sliding rail, and a first longitudinal cutting mechanism fixedly arranged on the first sliding rail. a second longitudinal cutting mechanism on the rail and located on the left side of the first longitudinal cutting mechanism, a transverse cutting device is provided on one end of the vertical plate close to the second guiding mechanism, and the transverse cutting device includes a transverse cutting device along the bracket The length direction of the vertical plate is horizontally arranged on the second sliding rail on the vertical plate, and the transverse cutting mechanism is slidably arranged on the second sliding rail. The support plate is connected with the first longitudinal cutting mechanism and the second longitudinal cutting mechanism The corresponding positions of the mechanism and the transverse cutting mechanism are provided with slots, and the vertical plate is provided with a pressing mechanism for pressing the cutting plate. 2 . The multifunctional cutting machine according to claim 1 , wherein both ends of the top of the rear side of the bracket are provided with mounting plates, and the first guide mechanism includes a top that is connected to the mounting plate. 3 . A connected drum groove, and a plurality of first drums rotatably connected to the drum groove. 3 . The multifunctional cutting machine according to claim 1 , wherein the second guiding mechanism comprises a roller plate connected with both ends of the middle part of the front side of the bracket, and is rotatably connected with the roller plate. 4 . of several second rollers. 4 . The multifunctional cutting machine according to claim 1 , wherein the first longitudinal cutting mechanism comprises a first sliding block slidably connected with the first sliding rail, and a first sliding block connected with the first sliding rail. 5 . The first connecting plate connected to the block, the first motor disposed on the right side of the first connecting plate, the first connecting plate disposed on the left side of the first connecting plate and rotating coaxially with the output end of the first motor. A longitudinal cutting cutter wheel, and a first infrared lamp is arranged above the first longitudinal cutting cutter wheel. 5 . The multifunctional cutting machine according to claim 4 , wherein the second longitudinal cutting mechanism comprises a second sliding block connected with the first sliding rail, and a second sliding block connected with the second sliding block. 6 . The connected second connecting plate, the second motor disposed on the left side of the second connecting plate, the second connecting plate disposed on the right side of the second connecting plate and rotating coaxially with the output end of the second motor A longitudinal cutting cutter wheel, a second infrared lamp is arranged above the second longitudinal cutting cutter wheel. 6. The multifunctional cutting machine according to claim 5, wherein the transverse cutting mechanism comprises a first pulley on the left side of the bracket, a second pulley on the right side of the bracket, and A first belt connected with the first pulley and the second pulley, a third motor for driving the first pulley to rotate, connected with the lower surface of the upper end of the first belt and slidably connected with the second slide rail The third slider, the third connecting plate connected to the front side of the third slider, the fourth motor located above the third slider and connected to the rear side of the third connecting plate, located in the a third pulley in front of the third connecting plate and coaxially rotating with the output end of the fourth motor, a fourth pulley connected with the front side of the third connecting plate and located below the third pulley, A second belt connected to the third pulley and the fourth pulley, and a transverse cutter wheel that is connected to the front side of the fourth pulley and rotates coaxially with the fourth pulley. 7 . The multifunctional cutting machine according to claim 6 , wherein the slotting comprises a first slotting corresponding to the first longitudinal cutting wheel, and a first slotting corresponding to the second longitudinal cutting wheel. 8 . The second slot corresponding to the cutter wheel and the third slot corresponding to the transverse cutting cutter wheel. 8 . The multifunctional cutting machine according to claim 7 , wherein the pressing mechanism comprises a first pressing roller, a a second pressure roller located below the support plate and matched with the first pressure roller, a third pressure roller located above the support plate and located between the first slot and the third slot and a fourth pressing roller located below the supporting plate and matched with the third pressing roller. 9 . The multifunctional cutting machine according to claim 8 , wherein the ends of the first pressing roller and the third pressing roller are both provided with the first pressing roller and the third pressing roller. A cylinder that moves the rollers in the vertical direction. 10 . The multifunctional cutting machine according to claim 9 , wherein the first pressing roller, the second pressing roller, the third pressing roller and the fourth pressing roller are respectively provided with several The rubber block is in the shape of a cylinder, the rubber block is arranged along the length direction of the first pressing roller, the second pressing roller, the third pressing roller and the fourth pressing roller, and the support plate is provided with Extrusion grooves corresponding to the rubber blocks.

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