CN210256287U

CN210256287U - Automatic continuous sheet cutting machine

Info

Publication number: CN210256287U
Application number: CN201921218903.1U
Authority: CN
Inventors: 璁稿钩; 许平
Original assignee: Apong Nanjing Packaging & Printing Co ltd
Current assignee: Apong Nanjing Packaging & Printing Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-04-07
Anticipated expiration: 2029-07-31

Abstract

The utility model belongs to the field of packaging and printing material production, and discloses an automatic continuous sheet breaking machine in the packaging and printing material production process, which comprises a base (1), an upper frame (2), a feeding conveying belt (3), a pressing device (4), a cutting device (5), a static electricity remover (6), a discharging conveying belt (7), a cutting table (8), a controller (9) and a plurality of conveying belt motors (10); the utility model discloses the integrated level is high, and the feeding compresses tightly, and the piece breaks, and static electricity removal, the ejection of compact are in good order, and the controller can the whole work flow of automatic control, has promoted work efficiency greatly.

Description

Automatic continuous sheet cutting machine

Technical Field

The utility model belongs to packing printing material production field, in particular to automatic continuous disconnected machine of opening.

Background

A sheet breaker is a processing machine used for slitting various raw materials in industrial production, and the machine is matched with a plurality of different names according to habits of various places, and generally comprises the following parts: guillotines, slitting machines, die cutting machines, paper cutters, and the like. The utility model discloses a disconnected machine use in packing printing material production field. Traditional disconnected machine of opening needs the manual feeding of workman, the size of manual control cutting, and manual ejection of compact, production is discontinuous, inefficiency, production also is unsafe.

SUMMERY OF THE UTILITY MODEL

To above not enough, the utility model discloses an automatic continuous disconnected machine. The system has the advantages of high integration level, high automation degree and high efficiency.

The technical scheme of the utility model as follows:

an automatic continuous sheet breaking machine is characterized by comprising a base, an upper frame, a feeding conveyer belt, a pressing device, a cutting device, a static electricity remover, a discharging conveyer belt, a cutting table, a controller and a plurality of conveyer belt motors; the upper frame is positioned above the base; the feeding conveyor belt is positioned at the feeding end of the base, and the feeding end is also provided with a starting point mark; the pressing device is positioned above the feeding and conveying and is fixed in the upper frame; the cutting table is positioned on the base and is close to the feeding conveying belt; the cutting device is positioned right above the cutting table and is fixed in the upper frame; the discharging conveyor belt is positioned on the base and is close to the cutting table; the static remover is positioned above the outfeed conveyor belt and is fixed in the upper frame; the conveying motor is positioned at the side of the feeding conveying belt and the discharging conveying belt; the controller is located on the base or the upper frame and is electrically connected to the cutting device and the conveyor motor. This scheme integrated level is high, and the feeding compresses tightly, and the disconnected piece, static electricity removal, the ejection of compact are in one go, and the whole work flow of controller automatic control has promoted work efficiency greatly.

Further, in the above automatic continuous sheet-cutting machine, the transport motors are located on both sides of the feeding transport belt and the discharging transport belt. Both sides all set up the transportation motor, make the transmission of transportation area more steady.

Furthermore, in the automatic continuous sheet cutting machine, the pressing device is a row of elastic rollers. The elastic roller is used as a pressing device, deformation can be generated during pressing, and the selection margin for the thickness of the raw material is larger.

Furthermore, the cutting device of the automatic continuous sheet breaker comprises an air cylinder and a cutting knife, wherein the air cylinder is fixed on the upper frame, and the cutting knife is positioned below the air cylinder and is connected with the air cylinder in a replaceable manner. The combination of the air cylinder and the cutting knife is replaceable, the appropriate cutting knife can be selected according to the cutting raw materials, and the use flexibility is high.

Further, in the automatic continuous sheet breaking machine, the cutting table is made of tungsten steel. The cutting table is made of high-hardness tungsten steel, is not easy to deform and has good support for cutting operation.

Further, in the automatic continuous sheet breaker, the cutting table is provided with a notch, and the projection of the cutting knife is positioned in the notch. Set up the notch, can let the stroke of cutting knife downstream longer, cutting operation is thorough more high-efficient. The stroke of the cutting knife can be further set to be lower than the cutting table but higher than the bottom of the notch, so that the cutting edge of the cutting knife can be better protected.

Further, according to the automatic continuous sheet breaker, the upper frame is provided with the foreign matter sensor, the foreign matter sensor is located in front of the pressing device, and the foreign matter sensor is electrically connected with the controller. Set up the foreign matter inductor in feeding department, when the feeding conveyer belt has the foreign matter, can let the controller send the pause instruction automatically, prevent that the foreign matter from damaging the machine.

Further, in the automatic continuous sheet breaker, a downward slope is closely attached to the rear part of the discharging conveyor belt, and a guide plate is installed on the slope. The slope is arranged at the discharge hole, cut materials can be piled up downwards along the slope, and meanwhile, the guide plate is arranged, so that the materials can be prevented from falling out of the slope.

Further, the controller of the automatic continuous sheet breaker is also provided with a liquid crystal display screen. The liquid crystal display screen is arranged, the running state of the machine can be displayed, particularly, the touch screen can be arranged, and therefore the operation is more visual and convenient.

Further, in the automatic continuous sheet cutting machine, the static electricity remover is an ion air knife. The ion wind cutter has the characteristics of wind pressure intensity (adjustable), low noise, high static neutralization speed, long effective action distance, wide action range and the like.

According to the above technical scheme, the utility model discloses following beneficial effect has: this scheme integrated level is high, and the feeding compresses tightly, and the piece breaks, destatics, and the ejection of compact is in one go, and the controller can whole work flow of automatic control, has promoted work efficiency greatly, and the foreign matter inductor can let the controller send the instruction of suspending automatically, prevents that the foreign matter from damaging the machine, increases the security, and the interchangeable cutting knife can let the suitability of machine better.

Drawings

Fig. 1 is a side view of embodiment 1 of the present invention;

fig. 2 is a front view of embodiment 1 of the present invention;

fig. 3 is a side view of embodiment 2 of the present invention;

fig. 4 is an electrical connection diagram of embodiment 2 of the present invention;

in the figure: the device comprises a base 1, an upper frame 2, a feeding conveyer belt 3, a pressing device 4, a cutting device 5, a static electricity remover 6, a discharging conveyer belt 7, a cutting table 8, a controller 9, a conveyer belt motor 10, a foreign matter inductor 11, a guide plate 12, a starting point mark 31, an air cylinder 51, a cutter knife 52, a notch 81 and a liquid crystal display 91.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

An automatic continuous sheet breaker as shown in fig. 1-2, which is characterized by comprising a base 1, an upper frame 2, a feeding conveyer belt 3, a pressing device 4, a cutting device 5, a static electricity remover 6, a discharging conveyer belt 7, a cutting table 8, a controller 9 and a plurality of conveyer belt motors 10; the upper frame 2 is positioned above the base 1; the feeding conveyer belt 3 is positioned at the feeding end of the base 1, and the feeding end is also provided with a starting point mark 31; the pressing device 4 is positioned above the feeding conveyer belt 3 and is fixed in the upper frame 2; the cutting station 8 is located on the base 1 and is in close proximity to the feed conveyor belt 3; the cutting device 5 is positioned right above the cutting table 8 and is fixed in the upper frame 2; the outfeed conveyor belt 7 is positioned on the base 1 and in close proximity to the cutting station 8; the static remover 6 is positioned above the outfeed conveyor belt 7 and is fixed in the upper frame 2; the conveyor belt motor 10 is positioned at the side of the feeding conveyor belt 3 and the discharging conveyor belt 7; the controller 9 is located on the base 1 and is electrically connected to the cutting device 5 and the conveyor motor 10.

During operation, materials in the previous working section, such as printed paperboards and the like, are conveyed to the feeding conveyor belt 3, the front end of the materials is aligned with the starting point mark 31, the controller 9 starts the conveyor belt motor 10 according to a preset cutting length (a preset time and a length obtained by multiplying the preset cutting length by the conveyor belt speed), the materials are pressed by the pressing device 4 and run to the lower part of the cutting device 5, when the cutting length is met, the conveyor belt motor 10 is controlled to pause, then the cutting device 5 is controlled to perform cutting operation, after the operation is completed, the conveyor belt motor 10 is controlled to run again, and the cut materials enter the next working section after static electricity is removed through the static electricity remover 6 above the discharging conveyor belt 7. The above steps are repeated, and the automatic continuous sheet-breaking operation can be realized.

Example 2

An automatic continuous sheet breaker as shown in fig. 3-4, which is characterized by comprising a base 1, an upper frame 2, a feeding conveyer belt 3, a pressing device 4, a cutting device 5, an ion air knife 6, a discharging conveyer belt 7, a cutting table 8, a controller 9, a plurality of conveyer belt motors 10, a foreign body inductor 11 and a guide plate 12; the upper frame 2 is positioned above the base 1; the feeding conveyer belt 3 is positioned at the feeding end of the base 1, and the feeding end is also provided with a starting point mark 31; the pressing device 4 is a row of elastic rollers, is positioned above the feeding conveyer belt 3 and is fixed in the upper frame 2; particularly, a foreign matter sensor 11 is installed on the upper frame 2, the foreign matter sensor 11 is located in front of the pressing device 4, and the foreign matter sensor 11 is electrically connected with the controller 9; said cutting table 8 is located on said base 1 and is in close proximity to the feed conveyor belt 3, in particular said cutting table 8 is made of tungsten steel; further said cutting table 8 is provided with notches 81; the cutting device 5 is positioned right above the cutting table 8 and fixed in the upper frame 2, and particularly, the cutting device 5 comprises an air cylinder 51 and a cutting knife 52, the air cylinder 51 is fixed on the upper frame 2, the cutting knife 52 is positioned below the air cylinder 51 and is connected with the air cylinder 51 in a replaceable way, and the projection of the cutting knife 52 is positioned in the notch 81; the outfeed conveyor belt 7 is positioned on the base 1 and in close proximity to the cutting station 8; the ion air knife 6 is positioned above the discharging conveyor belt 7 and is fixed in the upper frame 2; the conveyor belt motor 10 is positioned at the side of the feeding conveyor belt 3 and the discharging conveyor belt 7; the controller 9 is located on the base 1 and electrically connected to the cutting device 5 and the conveyor motor 10, and particularly, the controller 9 further has a liquid crystal display 91.

In operation, the material from the previous station, such as printed cardboard, etc., is transferred to the feeding conveyor belt 3, with the front end of the material aligned with the starting point mark 31; the controller 9 starts the conveyer motor 10 according to the preset cutting length (setting time and multiplying the preset cutting length by the speed of the conveyer belt to obtain the length), the material is pressed by the pressing device 4 and runs to the lower part of the cutting device 5, when the cutting length is met, the controller 9 controls the conveyer motor 10 to pause, then the air cylinder 51 is controlled to work, the cutting knife 52 performs cutting operation, after the operation is completed, the conveyer motor 10 is controlled to run again, and the cut material enters the next working section after static electricity is removed through the static electricity remover 6 above the discharging conveyer belt 7. (if the foreign matter sensor 11 detects that foreign matter is on the feeding conveyor belt 3 during feeding, the machine is controlled to stop.) the above steps are repeated, so that automatic continuous sheet cutting operation can be realized.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention can not be limited thereby, and the simple equivalent changes and modifications made according to the claims and the utility model also belong to the protection scope of the present invention.

Claims

1. An automatic continuous sheet breaker is characterized by comprising a base (1), an upper frame (2), a feeding conveying belt (3), a pressing device (4), a cutting device (5), a static electricity remover (6), a discharging conveying belt (7), a cutting table (8), a controller (9) and a plurality of conveying belt motors (10); the upper frame (2) is positioned above the base; the feeding conveyor belt (3) is positioned at the feeding end of the base, and the feeding end is also provided with a starting point mark (31); the pressing device (4) is positioned above the feeding conveyor belt (3) and is fixed in the upper frame (2); the cutting table (8) is positioned on the base (1) and is close to the feeding conveyer belt (3); the cutting device (5) is positioned right above the cutting table (8) and is fixed in the upper frame (2); the discharging conveyor belt (7) is positioned on the base (1) and is close to the cutting table (8); the static remover (6) is located above the outfeed conveyor belt (7) and is fixed in the upper frame (2); the conveyer belt motor (10) is positioned at the side of the feeding conveyer belt (3) and the discharging conveyer belt (7); the controller (9) is located on the base (1) or the upper frame (2) and is electrically connected to the cutting device (5) and the conveyor motor (10).

2. An automatic continuous tensioning machine according to claim 1, characterized in that the conveyor belt motors (10) are located on both sides of the infeed conveyor belt (3) and of the outfeed conveyor belt (7).

3. An automatic continuous tensioning machine according to claim 1, characterized in that said pressing means (4) is a row of resilient rollers.

4. An automatic continuous guillotine according to claim 1, characterized in that said cutting means (5) comprise a cylinder (51) and a cutting knife (52), said cylinder (51) being fixed to said upper frame (2), said cutting knife (52) being positioned below said cylinder (51) in replaceable connection with said cylinder (51).

5. An automatic continuous tensioning machine according to claim 4, characterized in that said cutting table (8) is of tungsten steel.

6. An automatic continuous guillotine according to claim 5, characterized in that said cutting table has notches (81) and the projection of said cutting blade (52) is located in said notches (81).

7. An automatic continuous tensioning machine according to claim 1, characterized in that a foreign body sensor (11) is mounted on the upper frame (2), the foreign body sensor (11) being located in front of the pressing device (4), the foreign body sensor (11) being electrically connected to the controller (9).

8. An automatic continuous guillotine according to claim 1, characterized in that said outfeed conveyor belt (7) is followed by a downward slope on which the guide plates (12) are mounted.

9. An automatic continuous severing machine as claimed in claim 1, characterized in that said control (9) is also provided with a liquid crystal display (91).

10. An automatic continuous tensioning machine according to claim 1, characterized in that the static electricity remover (6) is an ion wind knife.