CN111002392B

CN111002392B - Paper product shaping and cutting device

Info

Publication number: CN111002392B
Application number: CN201911332034.XA
Authority: CN
Inventors: 张伟华
Original assignee: Hongguanshiji Tianjin Technologies Co ltd
Current assignee: Hongguanshiji Tianjin Technologies Co ltd
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2021-08-17
Anticipated expiration: 2039-12-21
Also published as: CN111002392A

Abstract

The invention discloses a paper product reshaping and cutting device, which comprises a base, wherein a workbench is fixed above the base through screws, and two side edges of the workbench are provided with aligning devices; the shell is of a rectangular structure, a displacement mechanism is arranged above the workbench and comprises an X-axis arm, a Y-axis arm and a main arm, laser cutting heads are respectively arranged on the X-axis arm and the Y-axis arm, a measuring mechanism is arranged on the alignment plate, and an X-axis measuring laser head, a Y-axis measuring laser head and a laser receiver are embedded in the middle of the alignment plate; and a correction-emergency deviation rectification mechanism is arranged on the main arm, and comprises a camera and a shell. The automatic paper cutting machine disclosed by the invention has the advantages that the automatic cutting is realized, the operation control of workers is not needed, the error rate is greatly reduced, the yield is greatly improved, and the utilization rate of paper is also improved; the laser cutting is adopted, the cutting speed is high, and the condition that a cutter is jammed does not exist.

Description

Paper product shaping and cutting device

Technical Field

The invention relates to the field of paper product processing, in particular to a paper product shaping and cutting device.

Background

When various wrapping papers are manufactured, the paper needs to be cut, and some wrapping papers need to be cut integrally. The current cutting mode adopts a manual mode to cut, because different graphic patterns need to be dealt with, and the cutting according to requirements is difficult to realize by adopting the automation of a machine. Furthermore, the existing partially automated cutting devices cannot meet the cutting requirements of packaging paper, labels and the like with different shapes. Patent (ZL201711103350.0)1. a paper product cutting device, including a box body (1), characterized in that: the middle-end fixedly connected with slide (19) at box (1) inner chamber top, the middle-end sliding connection of slide (19) bottom has slider (18), the bottom fixedly connected with electric telescopic handle (17) of slider (18), the bottom fixedly connected with connecting rod (16) of electric telescopic handle (17), the bottom fixedly connected with motor support (5) of connecting rod (16), the interior fixed surface of motor support (5) is connected with first motor (15), the output shaft fixedly connected with cutting disc (3) of first motor (15), the left upper end fixedly connected with temperature sensor (2) of box (1) inner chamber, the equal fixedly connected with fan (14) in upper end of box (1) inner chamber left and right sides, upper end fixedly connected with light (23) on box (1) inner chamber right side, the left and right sides both ends difference fixedly connected with driven voller (6) and drive roll of box (1) inner chamber back (13) And be connected through conveyer belt (7) transmission between drive roll (13) and the driven voller (6), lower extreme fixedly connected with stock guide (12) of box (1) inner chamber, drawer seat (11) have been seted up to the middle-end of box (1) inner chamber bottom, the inner chamber sliding connection of drawer seat (11) has drawer (10), the middle-end of drawer (10) inner chamber bottom inlays and is equipped with pressure sensor (9), the left upper end fixedly connected with speaker (22) of box (1) surface, the right lower extreme fixedly connected with second motor (20) of box (1) back, and the output shaft and drive roll (13) fixed connection of second motor (20).

Moreover, current cutting devices are not capable of cutting in large batches, which can result in inefficiencies.

And other large-scale cutting devices are adopted for cutting, but the cost of the large-scale equipment is very expensive, and the large-scale equipment cannot be purchased by general enterprises.

Disclosure of Invention

In view of the above-mentioned deficiencies or inadequacies in the prior art, it would be desirable to provide a paper product form cutting apparatus.

According to the technical scheme provided by the embodiment of the application, the paper product reshaping and cutting device comprises a base, wherein a workbench is fixed above the base through screws, and two side edges of the workbench are provided with aligning devices;

the alignment device comprises an adjusting groove which is respectively arranged at two sides of the rear part of the workbench, a fixed rod is welded on the adjusting groove, alignment plates are respectively arranged on the adjusting groove, a sleeve is welded at the position of the alignment plates corresponding to the adjusting groove, the sleeve is sleeved on the fixed rod, the outer side of the sleeve is connected with a cylinder through a connecting piece, the outer diameter of the sleeve is smaller than the width of the adjusting groove, a ball groove is arranged at the inner side of the sleeve, an opening is arranged at one side of the ball groove, which faces the circle center of the fixed rod, balls are arranged in the ball groove, the diameter of each ball is larger than that of the opening, and a sample paper adjusting-correcting device is fixed at the front end of the workbench through screws;

the sample paper adjusting-correcting device comprises a paper bearing plate, a rack, a movable roller, a gear, a motor and a shell, wherein the shell is of a rectangular structure, the shell A and the shell B are respectively of an L-shaped structure, one side of the shell A and one side of the shell B are provided with screw holes, the shell A is welded on the front end face of the workbench, the left side of the inner wall of the shell A is provided with a motor seat, the motor is installed on the motor seat, two ends of the shell A are respectively provided with a support, the support is welded with a bearing, the movable roller penetrates through the bearing and locks the movable roller and the bearing together through a locking piece, one end of the movable roller, which is close to the motor, is connected with the output end of the motor in a meshing mode, the movable roller is sleeved with the gear and is fixed through the locking piece, the rack is fixed below the paper bearing plate through a screw, the upper surface of the shell B is provided with a gear groove, the gear is meshed with the rack, two ends of the rack are provided with limit blocks,

a displacement mechanism is arranged above the workbench and comprises an X-axis arm, a Y-axis arm and a main arm, the main arm is arranged between two adjusting grooves through screws, a motor A is arranged on the upper surface of the main arm, the X-axis arm is arranged on the motor A, an adjusting groove is arranged at the other end of the X-axis arm, a Y-axis seat is sleeved on the adjusting groove, a motor B is arranged on the Y-axis seat, a pinion is connected to the output end of the motor B, a rack groove is arranged in the middle of the Y-axis arm, small racks are arranged on two sides of the rack groove through screws, and the small racks are meshed with the pinion;

the X-axis arm and the Y-axis arm are respectively provided with a laser cutting head,

the alignment plate is provided with a measuring mechanism, and an x-axis measuring laser head, a y-axis measuring laser head and a laser receiver are embedded in the middle of the alignment plate;

the main arm is provided with a correction-emergency deviation correction mechanism, the correction-emergency deviation correction mechanism comprises a camera and a shell, the shell is arranged at the front end of the main arm through a screw, the front end of the shell is provided with an image acquisition hole, the camera is arranged in the shell, and the lens part of the camera is arranged on the image acquisition hole; the shell is also internally provided with a circuit board and a power-off switch, one side of the shell is provided with a heat dissipation hole, and the front end of the heat dissipation hole is provided with a heat dissipation fan.

In the invention, the base is of a square structure, four side support legs are formed by welding angle steel, and an object bearing plate and a spare part cabinet are arranged below the base.

In the invention, the connecting piece at the joint of the sleeve and the cylinder respectively consists of fixed rings at two ends and a movable ring in the middle, the fixed rings are sleeved on the inner sides of the two ends of the movable ring, the corresponding threads are arranged between the fixed rings and the movable ring, the threads are also arranged in the fixed rings, and the corresponding threads are also arranged on the sleeve and the cylinder.

In the invention, the front end of the ball groove is provided with threads, the front end is provided with a sealing element, the sealing element is made of metal, the outer surface of the sealing element is provided with a cross-shaped groove, and the outer ring of the sealing element is provided with the threads.

In the invention, the sample paper adjusting-correcting device is positioned in the middle of the workbench, the length of the sample paper adjusting-correcting device is half of the length of the workbench, a gap is formed between the rack and the paper bearing plate, and the shell B is provided with an L-shaped plate which is clamped in the gap.

According to the invention, the motor base is padded with the shock pad, the two sides of the motor base are provided with the motor fixing rings, and the two motor fixing rings are fixedly connected through screws.

In the invention, the laser cutting heads on the X-axis arm and the Y-axis arm are both unevenly distributed, and the X-axis arm and the laser cutting heads on the Y-axis arm are mutually matched.

The cutting device also comprises an electric cabinet, the electric cabinet is connected with each electric appliance component on the cutting device through a data wire, and the laser cutting head is wirelessly connected with the electric cabinet.

In the invention, the power lines of the motor and the laser cutting head on the main arm, the X-axis arm and the Y-axis arm pass through the electromagnetic switch of the correction-emergency deviation correction mechanism, and a buzzer connected with a circuit board is arranged in the correction-emergency deviation correction mechanism.

To sum up, the beneficial effect of this application:

1. automatic cutting is realized, operation control by workers is not needed, the error rate is greatly reduced, the yield is greatly improved, and the utilization rate of paper is also improved;

2. the laser cutting is adopted, the cutting speed is high, the condition that a cutter is jammed does not exist, and the displacement deviation cannot be caused to the sample paper, so that various papers can be cut simultaneously;

and 3, the X-axis arm drives the Y-axis arm to move, so that the calculation amount of the Y-axis arm is reduced.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of the overall deployment of the present invention;

FIG. 2 is a schematic cross-sectional view of the sleeve of the present invention;

FIG. 3 is a schematic view showing the structure of the sample paper adjusting and correcting device according to the present invention;

FIG. 4 is a schematic structural view of an X-axis arm and a Y-axis arm according to the present invention;

FIG. 5 is a left side view of the alignment plate of the present invention;

FIG. 6 is a right side view of the alignment plate of the present invention;

FIG. 7 is a schematic view of a metal contact portion according to the present invention;

FIG. 8 is a schematic top view of the worktable of the present invention;

FIG. 9 is a schematic structural diagram of a correction-emergency deviation correction mechanism according to the present invention.

Reference numbers in the figures: a base-1; a workbench-2; an alignment plate-3; a fixed rod-4; a sleeve-5; a ball groove-6; a ball-7; sample paper adjusting-correcting device-8; a displacement mechanism-9; a laser cutting head-10; a measuring mechanism-11; a correction-emergency deviation correction mechanism-12; a metal contact-13;

ball groove-5.1;

8.1 parts of a paper bearing plate; rack-8.2; 8.3 of movable roller; gear-8.4; motor-8.5; shell-8.6; support-8.7; bearing-8.8;

9.1 parts of an X-axis arm; y-axis arm-9.2; main arm-9.3;

x-axis measuring laser head-11.1; y-axis measuring laser head-11.2; laser receiver-11.3;

camera-12.1; shell-12.2.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1, a paper product shaping and cutting device comprises a base 1, wherein a workbench 2 is fixed above the base 1 through screws, and two side edges of the workbench 2 are provided with aligning devices;

the aligning device comprises an adjusting groove respectively arranged at two sides of the rear part of the workbench 2, a fixed rod 4 is welded on the adjusting groove, aligning plates 3 are respectively arranged on the adjusting groove, a sleeve 5 is welded at the position of the alignment plate 3 corresponding to the adjusting groove, the sleeve 5 is sleeved on the fixed rod 4, a cylinder 6 is connected with the outside of the sleeve 5 through a connecting piece, as shown in fig. 2, the outer diameter of the sleeve 5 is smaller than the width of the adjusting groove, a ball groove 5.1 is arranged on the inside of the sleeve 5, an opening is arranged at one side of the ball groove 5.1 towards the circle center of the fixed rod 4, a ball 7 is arranged in the ball groove 5.1, the diameter of the ball 7 is larger than that of the opening, a sample paper adjusting-correcting device 8 is fixed at the front end of the workbench 2 through screws;

as shown in fig. 3, the sample paper adjusting-correcting device 8 comprises a paper bearing plate 8.1, a rack 8.2, a movable roller 8.3, a gear 8.4, a motor 8.5 and a housing 8.6, wherein the housing 8.6 is a rectangular structure, and is respectively provided with a housing a and a housing B, the housing a and the housing B are both L-shaped structures and are provided with screw holes at one side, the housing a is welded on the front end surface of the workbench 2, the left side of the inner wall of the housing a is provided with a motor base, the motor 8.5 is arranged on the motor base, two ends of the housing a are respectively provided with a support 8.7, the support 8.7 is welded with a bearing 8.8, the movable roller 8.3 passes through the bearing 8.8 and is locked with the movable roller 8.3 and the bearing 8.8 through a locking member, one end of the movable roller 8.3 close to the motor 8.5 is connected with the output end of the motor 8.5 in a meshing manner, the movable roller 8.3 is sleeved with the gear 8.4 and is fixed through the locking member, the rack 8.2 is fixed below the paper bearing plate 8.1 through a screw, the upper surface of the shell B is provided with a gear groove, the gear 8.4 is meshed with the rack 8.2, two ends of the rack 8.2 are provided with limit blocks,

as shown in fig. 4, a displacement mechanism 9 is installed above the worktable 2, the displacement mechanism 9 includes an X-axis arm 9.1, a Y-axis arm 9.2 and a main arm 9.3, the main arm 9.3 is installed in the middle of two adjusting slots through screws, a motor a is installed on the upper surface of the main arm 9.3, the X-axis arm 9.1 is installed on the motor a, an adjusting slot is arranged at the other end of the X-axis arm 9.1, a Y-axis seat is sleeved on the adjusting slot, a motor B is installed on the Y-axis seat, a pinion is connected to the output end of the motor B, a rack slot is arranged in the middle of the Y-axis arm 9.2, and small racks are installed on both sides of the rack slot through screws and meshed with the pinion; 6 laser cutting heads 10 are respectively arranged on the X-axis arm 9.1 and the Y-axis arm 9.2, as shown in fig. 5 and 6, a measuring mechanism 11 is arranged on the alignment plate 3, and an X-axis measuring laser head 11.1, a Y-axis measuring laser head 11.2 and a laser receiver 11.3 are embedded in the middle of the alignment plate 3; a correction-emergency deviation rectification mechanism 12 is mounted on the main arm 9.3, the correction-emergency deviation rectification mechanism 12 comprises a camera 12.1 and a shell 12.2, the shell 12.2 is mounted at the front end of the main arm 9.3 through a screw, an image collecting hole is formed in the front end of the shell 12.2, the camera 12.1 is mounted in the shell 12.2, and a lens is partially mounted on the image collecting hole; a circuit board and a power-off switch are further installed in the shell 12.2, heat dissipation holes are formed in one side of the shell 12.2, and heat dissipation fans are installed at the front ends of the heat dissipation holes. The base 1 is of a square structure, four side support legs are formed by welding angle steel, and an object bearing plate and a spare part cabinet are arranged below the base 1. The connecting piece of sleeve 5 and 6 junctions of cylinder comprises the solid fixed ring at both ends and the activity ring in the middle of respectively, and solid fixed ring cover is equipped with the screw thread that suits at the both ends inboard of activity ring and between solid fixed ring and the activity ring, is equipped with the screw thread equally in the fixed ring and also is equipped with the screw thread that suits on sleeve 5 and cylinder 6. The front end of the ball groove 5.1 is provided with threads, the front end is provided with a sealing element, the sealing element is made of metal and provided with a cross-shaped groove on the outer surface, and the outer ring of the sealing element is provided with the threads. The sample paper adjusting-correcting device 8 is located in the middle of the workbench 2, the length of the sample paper adjusting-correcting device is half of the length of the workbench 2, a gap is formed between the rack 8.2 and the paper bearing plate 8.1, an L-shaped plate is arranged on the shell B, and the L-shaped plate is clamped in the gap. The motor base is padded with a shock pad, two sides of the motor base are provided with motor fixing rings, and the two motor fixing rings are fixedly connected through screws. 6 laser cutting heads 10 on X axle arm 9.1 and 6 laser cutting heads 10 on Y axle arm 9.2 are uneven distribution, mutually support between the laser cutting heads 10 on X axle arm 9.1 and Y axle arm 9.2. The cutting device is characterized by also comprising an electric cabinet, the electric cabinet is connected with each electric appliance component on the cutting device through a data wire, and the laser cutting head 10 is wirelessly connected with the electric cabinet. The motors on the main arm 9.3, the X-axis arm 9.1 and the Y-axis arm 9.2 and the power line of the laser cutting head 10 all pass through the electromagnetic switch of the correction-emergency deviation rectifying mechanism 12, and a buzzer connected with a circuit board is arranged in the correction-emergency deviation rectifying mechanism 12.

When in use, the X-axis arm 9.1 and the Y-axis arm 9.2 can cause interference to a power line on the laser cutting head 10 when rotating. Therefore, the X-axis arm 9.1, the Y-axis arm 9.2 and the main arm 9.3 are all of hollow structures, and wires are led from the inside, so that unnecessary trouble cannot be caused during rotation. When the power cord passes through the main arm 9.3, as shown in fig. 9, the power cord is connected to the electromagnetic switch of the correction-emergency deviation correction mechanism 12, and a wiring hole is arranged at the rear of the shell 12.2. The correction-emergency deviation correction mechanism 12 further comprises a PCL circuit board, on which a flash memory card is inserted, and data in the flash memory card is cleared in three months. Can read through the type-c interface on the PCL circuit board. When wiring, the power line and the backup wired data line are combined together; the line is clearly combed, and the line is taken out from the bottom of the main arm 9.3 and is respectively connected with the electric cabinet and the power line. And a margin is left between the wires, and the margin is in a spring shape. Because the laser cutting head 10 is driven to displace when the X-axis arm 9.1 and the Y-axis arm 9.2 rotate. The spring-like circuit will automatically reset.

When the base 1 is installed, the base is welded to the connecting steel plate through 4 pieces of angle steel or installed through screws. The length of the base 1 may support the table 2 or include a coupon aligning and proofing apparatus 8. The middle part of the base 1 is also provided with a sliding rail part for installing a drawer, and electronic backup elements such as a laser cutting head 10 and a data line are backed up in the drawer. When testing is carried out before work, the damaged parts can be replaced in time when being discovered. The laser cutting head 10 is a relatively delicate component and therefore requires multiple copies to prevent interference with the work. When the laser cutting head 10 is replaced, the line is positioned inside the X-axis arm 9.1 and the Y-axis arm 9.2, and therefore, a contact mounting method is adopted for convenience of mounting. As shown in fig. 7, namely, four metal contact pieces 13 are arranged at the mounting ports of the X-axis arm 9.1 and the Y-axis arm 9.2, the metal contact pieces 13 are connected with each line, then matched metal contact pieces are arranged at the outer side of the laser cutting head 10, and the metal contact pieces are aligned with each other when the laser cutting head 10 is mounted; when the button is pressed downwards, the metal contact pieces are attached together, and the power supply function can be realized. Thus greatly facilitating the installation and disassembly process.

As shown in fig. 8, the work table 2 is made of an alloy plate, is resistant to high temperature, and remains undamaged under the irradiation of laser. And preferably, a high temperature resistant ceramic is applied on the surface of the worktable 2. When installing workstation 2, need open at the rear and have two notches, weld a dead lever 4 in the notch, dead lever 4 adopts hollow metal material, can reduce holistic weight. And the working platform 2 is installed on the base 1 by welding or by connecting through a connecting piece. Generally, a connecting piece is adopted, so that the installation and the disassembly are convenient. The connecting piece is L-shaped structure, one side is installed on the workbench 2 through screws, and the other side is installed on the supporting leg of the base 1. The fixing rod 4 is sleeved with a sleeve 5, the sleeve 5 is provided with a ball groove 6, and a ball 7 is placed in the ball groove 6. Because the alignment plate 3 is welded at one end of the sleeve 5, the balls 7 facilitate the whole of the sleeve 5 and the alignment plate 3 to move on the fixed rod 4. And when the alignment plate 3 is welded, the upper surface of the sleeve 5 is higher than the worktable 2, so that the alignment plate 3 is welded at the upper end of the sleeve 5, and the alignment plate 3 is just tangent to the surface of the worktable 2. The two aligning plates 3 can make one of the aligning plates 3 in an inactive state and the other in a normally active and normally adjusted state according to actual working requirements. However, if the raw paper is largely changed, the two aligning plates 3 can be adjusted at the same time. At the other end of the sleeve 5 is connected by a connector to a cylinder which pushes the sleeve 5 to reciprocate while moving the alignment plate 3. Thereby making adjustments. The main function of the alignment plate 3 is to provide a length, width and height space data feedback to the electric cabinet, so that the working range of the electric cabinet does not exceed the range. The effect is not to align the sheets, but rather the slight skew of the sheets does not affect the cut.

An x-axis measuring laser head 11.1, a y-axis measuring laser head 11.2 and a laser receiver 11.3 mounted on the movable alignment plate 3, the x-axis measuring laser head 11.1 emitting transverse laser light and the y-axis measuring laser head 11.2 emitting longitudinal laser light.

Laser distance measuring (laser distance measuring) measures distance using a laser as a light source. And are classified into a continuous laser and a pulse laser according to the way the laser operates. Helium neon, argon ion, krypton cadmium and other gas lasers work in a continuous output state and are used for phase type laser ranging; the double heterogeneous gallium arsenide semiconductor laser is used for infrared distance measurement; solid lasers such as ruby and neodymium glass are used for pulse type laser ranging. The laser range finder not only can work day and night but also can improve the range finding precision compared with a photoelectric range finder because of the characteristics of good monochromaticity, strong directivity and the like of laser and the integrated electronic circuit.

The principle is as follows:

laser rangefinders generally measure distance in two ways: pulse method and phase method. The process of pulse method ranging is as follows: the laser emitted by the distance measuring instrument is reflected by the measured object and then received by the distance measuring instrument, and the distance measuring instrument records the round-trip time of the laser. Half the product of the speed of light and the round trip time is the distance between the rangefinder and the object being measured. The accuracy of the pulse method for measuring distances is typically around +/-10 centimeters. In addition, the measurement blind area of such a range finder is typically around 1 meter.

Laser ranging is one of the ranging methods in optical ranging, and if the time required for light to travel back and forth once in the air at a speed c between A, B is t, the distance D between A, B points can be represented as follows.

D＝ct/2

In the formula:

d-distance between two points at station A, B;

c-speed;

t-the time required for the light to make one round trip A, B.

From the above formula, the distance to be measured A, B is actually the time t of light propagation to be measured, and the laser distance measuring instrument can be generally divided into two measuring forms, pulse type and phase type, according to the different measuring time method. Typically DI-3000 from WILD, and LDM30X, also known.

It is noted that the phase measurement does not measure the phase of the infrared or laser light, but the phase of the signal modulated on the infrared or laser light.

The data received by the laser receiver 11.3 is transferred to the electric cabinet, so that the electric cabinet obtains the length and height data of a space, and the width of the working space is obtained by the advancing length of the cylinder. Since the other alignment plate is in a static state, the push-out length of the cylinder is determined, and the paper width can be obtained by adding or subtracting the ghost push-in distance of the normally movable cylinder from a constant value, namely the distance between the two adjusting grooves. Since the width and length of the paper are fixed relative to each other during normal operation. The only variation is the height created by how much of the paper needs to be cut. But this height is no higher than the height of the X-axis arm-9.1. Therefore, the length and width of the workspace can also be input in advance. No measurements need to be made, only when a change occurs.

The X-axis arm 9.1 and the Y-axis arm 9.2 are exchangeable components, which are not satisfied by the fixed X-axis arm 9.1 and the Y-axis arm 9.2, because of different requirements of different customers, and some different dimensional requirements for the graphic pattern. The laser cutting heads 10 are distributed in such a way that the laser cutting heads 10 on the X-axis arm 9.1 and the laser cutting heads 10 on the Y-axis arm 9.2 are spaced apart from each other in a general way, and the laser cutting heads 10 on a plane are not on the same horizontal line. The Y-axis arm 9.2 generally only reciprocates. The rotational movement is provided by a motor which moves the X-axis arm 9.1. The two are matched to form 360-degree cutting on the horizontal plane. Different laser cutting heads 10 can cut various graphic patterns under the control of the preset degree of the electric cabinet, and the requirements of different customers are met. Due to the nature of the laser, batch cutting can be performed simultaneously.

When the system works, the activity track algorithm is preset according to the patterns provided by the customer. And performing cutting operation after the algorithm is preset. When a single sheet is placed on the table 2 and cut, the moving trajectory algorithm must be modified if a problem occurs or if the pattern provided by the customer does not match.

After the algorithm is modified, formal cutting is carried out, at the moment, the paper placed on the workbench has heavier mass, and when the position of the paper needs to be adjusted, the sample paper adjusting-correcting device 8 is used, the paper is stacked on the sample paper adjusting-correcting device, and the position of the paper can be adjusted by pulling the paper bearing plate 8.1 back and forth. Because some patterns are smaller, a plurality of patterns can be cut on the sample paper, and when one pattern is cut, the paper needs to be pulled forward to cover the originally cut position and then cut again. The left side and the right side do not need to move, and only the Y-axis arm 9.2 needs to move leftwards or rightwards.

The correcting-emergency deviation correcting mechanism 12 mainly collects images, and then analyzes the images through image analysis software at the PC end to see whether the images are consistent with the images provided by the customer, the error is about 10%, and when the error exceeds the range value, the software at the PC end starts emergency stop work. The electromagnetic switch of the correction-emergency deviation correction mechanism 12 will be de-energized and the entire cutting apparatus will stop working. And the staff can carry out contrast correction.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. Paper products integer cutting device, including base (1), characterized by: a workbench (2) is fixed above the base (1) through screws, and two side edges of the workbench (2) are provided with alignment devices;

the aligning device comprises an adjusting groove which is respectively arranged at the two sides of the rear part of the workbench (2), a fixed rod (4) is welded on the adjusting groove, aligning plates (3) are respectively arranged on the adjusting groove, a sleeve (5) is welded at the position of the alignment plate (3) corresponding to the adjusting groove, the sleeve (5) is sleeved on the fixed rod (4), the outer side of the sleeve (5) is connected with a cylinder (6) through a connecting piece, the outer diameter of the sleeve (5) is smaller than the width of the adjusting groove, a ball groove (5.1) is arranged on the inner side of the sleeve (5), an opening is arranged at one side of the ball groove (5.1) towards the circle center of the fixed rod (4), a ball (7) is arranged in the ball groove (5.1), the diameter of the ball (7) is larger than that of the opening, a sample paper adjusting-correcting device (8) is fixed at the front end of the workbench (2) through screws;

the sample paper adjusting-correcting device (8) comprises a paper bearing plate (8.1), a rack (8.2), a movable roller (8.3), a gear (8.4), a motor (8.5) and a shell (8.6), wherein the shell (8.6) is of a rectangular structure, and is respectively provided with a shell A and a shell B, the shell A and the shell B are of an L-shaped structure, screw holes are formed in one side of the shell A, the shell A is welded on the front end face of the workbench (2), the left side of the inner wall of the shell A is provided with a motor base, the motor (8.5) is installed on the motor base, two ends of the shell A are respectively provided with a support (8.7), the support (8.7) is welded with a bearing (8.8), the movable roller (8.3) penetrates through the bearing (8.8) and locks the movable roller (8.3) and the bearing (8.8.8.8) through a locking piece together, and the movable roller (8.3) is close to one end of the motor (8.5) and the output end of the motor (8.5) is meshed with the output end of the motor (8.5), the movable roller (8.3) is sleeved with the gear (8.4) and fixed through a locking part, the rack (8.2) is fixed below the paper bearing plate (8.1) through a screw, the upper surface of the shell B is provided with a gear groove, the gear (8.4) is meshed with the rack (8.2), two ends of the rack (8.2) are provided with limit blocks,

a displacement mechanism (9) is installed above the workbench (2), the displacement mechanism (9) comprises an X-axis arm (9.1), a Y-axis arm (9.2) and a main arm (9.3), the main arm (9.3) is installed between two adjusting grooves through screws, a motor A is installed on the upper surface of the main arm (9.3), the X-axis arm (9.1) is installed on the motor A, an adjusting groove is arranged at the other end of the X-axis arm (9.1), a Y-axis seat is sleeved on the adjusting groove, a motor B is installed on the Y-axis seat, a pinion is connected to the output end of the motor B, a rack groove is arranged in the middle of the Y-axis arm (9.2), small racks are installed on two sides of the rack groove through screws, and the small racks are meshed with the pinion;

6 laser cutting heads (10) are respectively arranged on the X-axis arm (9.1) and the Y-axis arm (9.2),

a measuring mechanism (11) is installed on the alignment plate (3), and an x-axis measuring laser head (11.1), a y-axis measuring laser head (11.2) and a laser receiver (11.3) are embedded in the middle of the alignment plate (3);

a correction-emergency deviation rectification mechanism (12) is mounted on the main arm (9.3), the correction-emergency deviation rectification mechanism (12) comprises a camera (12.1) and a shell (12.2), the shell (12.2) is mounted at the front end of the main arm (9.3) through screws, an image collecting hole is formed in the front end of the shell (12.2), the camera (12.1) is mounted in the shell (12.2), and a lens is partially mounted on the image collecting hole; the shell (12.2) is also internally provided with a circuit board and a power-off switch, one side of the shell (12.2) is provided with a heat dissipation hole, and the front end of the heat dissipation hole is provided with a heat dissipation fan.

2. The paper product integer cutting apparatus of claim 1 wherein: the base (1) is of a square structure, four side support legs are formed by welding angle steel, and an object bearing plate and a spare part cabinet are arranged below the base (1).

3. The paper product integer cutting apparatus of claim 1 wherein: the connecting piece of sleeve (5) and cylinder (6) junction comprises the solid fixed ring at both ends and the activity ring in the middle of respectively, and solid fixed ring cover is equipped with the screw thread that suits between the both ends inboard of activity ring and solid fixed ring and the activity ring, is equipped with the screw thread equally in the fixed ring and also is equipped with the screw thread that suits on sleeve (5) and cylinder (6).

4. The paper product integer cutting apparatus of claim 1 wherein: the front end of the ball groove (5.1) is provided with threads, a sealing element is mounted on the front end, the sealing element is made of metal and provided with a cross-shaped groove on the outer surface, and the outer ring of the sealing element is provided with the threads.

5. The paper product integer cutting apparatus of claim 1 wherein: the sample paper adjusting-correcting device (8) is located in the middle of the workbench (2), the length of the sample paper adjusting-correcting device is half of the length of the workbench (2), a gap is formed between the rack (8.2) and the paper bearing plate (8.1), an L-shaped plate is arranged on the shell B, and the L-shaped plate is clamped in the gap.

6. The paper product integer cutting apparatus of claim 1 wherein: the motor base is padded with a shock pad, two sides of the motor base are provided with motor fixing rings, and the two motor fixing rings are fixedly connected through screws.

7. The paper product integer cutting apparatus of claim 1 wherein: 6 laser cutting heads (10) on the X-axis arm (9.1) and 6 laser cutting heads (10) on the Y-axis arm (9.2) are both unevenly distributed, and the laser cutting heads (10) on the X-axis arm (9.1) and the Y-axis arm (9.2) are mutually matched.

8. The paper product integer cutting apparatus of claim 1 wherein: the cutting device is characterized by also comprising an electric cabinet, wherein the electric cabinet is connected with each electric appliance component on the cutting device through a data wire, and the laser cutting head (10) is wirelessly connected with the electric cabinet.

9. The paper product integer cutting apparatus of claim 1 wherein: the motors on the main arm (9.3), the X-axis arm (9.1) and the Y-axis arm (9.2) and the power lines of the laser cutting head (10) all pass through the electromagnetic switch of the correction-emergency deviation correction mechanism (12), and a buzzer connected with the circuit board is arranged in the correction-emergency deviation correction mechanism (12).