CN215471448U - Automatic cutting machine integrating feeding, scanning and cutting - Google Patents

Automatic cutting machine integrating feeding, scanning and cutting Download PDF

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Publication number
CN215471448U
CN215471448U CN202121322224.6U CN202121322224U CN215471448U CN 215471448 U CN215471448 U CN 215471448U CN 202121322224 U CN202121322224 U CN 202121322224U CN 215471448 U CN215471448 U CN 215471448U
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Prior art keywords
cutting
feeding
scanning
cutting device
linear scanning
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CN202121322224.6U
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Chinese (zh)
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郑涛
王福康
徐芬
马朝勇
毛乐
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Changzhou Sinajet Science and Technology Co Ltd
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Changzhou Sinajet Science and Technology Co Ltd
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Abstract

The utility model relates to the technical field of material cutting, in particular to an automatic cutting machine integrating feeding, scanning and cutting, which sequentially comprises a feeding device, a linear scanning device and a cutting device, wherein the feeding device is arranged at the feeding end of the cutting device and is used for conveying materials for the cutting device; the linear scanning device is arranged along the width direction of the cutting device in a crossing mode and used for scanning the material patterns and uploading the material patterns to the control system; the cutting device is used for cutting materials along the scanning pattern, and under the matching action of the feeding device, the cutting device and the linear scanning device, pattern information on the materials is scanned in the material conveying process, so that the materials are conveyed and scanned simultaneously, and the pattern information is uploaded to the control system, so that the cutting device cuts the materials according to the scanning pattern. Real-time scanning and cutting, under the state that the pay-off does not stop, carry out dynamic scanning, dynamic cutting, reduce the machine and open and stop, promote work efficiency by a wide margin, solve traditional cutting and be subject to the technical problem of pay-off precision.

Description

Automatic cutting machine integrating feeding, scanning and cutting
Technical Field
The utility model relates to the technical field of material cutting, in particular to an automatic cutting machine integrating feeding, scanning and cutting.
Background
The existing cutting is mainly carried out according to the stored preset track through a cutting machine, the cutting efficiency is low, and the influence of material conveying precision is easily caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides an automatic cutting machine integrating feeding, scanning and cutting. Patterns to be cut are printed on materials, and the feeding device, the linear scanning device and the cutting device are utilized to realize the purposes of feeding and scanning at the same time and cutting at the same time, so that the precision and the efficiency are high. And the cutting machine scans and cuts in real time, so that the technical problem that the traditional cutting is limited by feeding precision is solved.
The technical scheme adopted by the utility model for solving the technical problems is as follows: an automatic cutting machine integrating feeding, scanning and cutting sequentially comprises a feeding device, a linear scanning device and a cutting device, wherein the feeding device is arranged at the feeding end of the cutting device and used for conveying materials for the cutting device; the linear scanning device is arranged along the width direction of the cutting device in a crossing mode and used for scanning the material patterns and uploading the material patterns to the control system; the cutting device is used for cutting the material along the scanning pattern.
According to another embodiment of the utility model, the cutting device further comprises a feeding device which is arranged on the cutting device through a feeding bracket, a swing rod frame is rotatably arranged at the discharging end of the feeding bracket through a rotating shaft, an encoder used for detecting the rotating angle of the swing rod frame is fixed at the outer end part of the rotating shaft, a swing rod is fixed on the swing rod frame, and the material output by the feeding device bypasses the swing rod and enters the feeding end of the cutting device. The angle of the swing rod can be sensed by the encoder, and the size of the angle of the swing rod can reflect the feeding speed of the feeding device, so that the feeding speed of the feeding device is controlled according to the angle change of the swing rod. Thereby preventing the material from being conveyed too fast or too slow to affect the cutting.
According to another embodiment of the utility model, the feeding device further comprises a freely rotatable material roll and a conveying belt in contact with the material roll, and the conveying belt is driven by an active motor.
According to another embodiment of the utility model, the conveying belt is further provided with a fine adjustment device for adjusting the tightness of the conveying belt, the fine adjustment device comprises an adjustment rod and an adjustment rod bracket, the adjustment rod is fixed on the adjustment rod bracket, the conveying belt is in contact with the adjustment rod, the adjustment rod bracket is provided with a strip-shaped mounting groove, and a bolt penetrates through the strip-shaped mounting groove to fix the adjustment rod bracket on the feeding bracket. The mounting height of the adjusting rod can be adjusted through the strip-shaped mounting grooves, so that the tightness degree of the conveying belt can be adjusted.
According to another embodiment of the present invention, the linear scanning device further comprises a scanning frame, a line scanning lens and a light shielding box, wherein the line scanning lens is installed at the center of the top of the scanning frame, the light shielding box is installed at the lower part of the scanning frame, the light shielding box is located above the cutting device, and the light shielding box is provided with a strip-shaped through groove for the detection light path of the line scanning lens to pass through. The light-proof box prevents that outside light from disturbing the detection light path, guarantees the accuracy of scanning. The scan information is then passed to the clipper.
According to another embodiment of the present invention, the linear scanning lens is mounted on the scanning bracket through a supporting box, the upper surface of the supporting box fixes the linear scanning lens through three screws with compression springs, and two sides of the supporting box are respectively pressed against the linear scanning lens through one screw. So as to adjust the parallelism between the linear scanning lens and the material and adjust the angle of the light path of the linear scanning lens.
According to another embodiment of the utility model, the number of the line scanning lenses is at least one, and a light source aligned with the material is arranged in the light-isolating box. The light source irradiates the material to increase the definition of the pattern scan.
According to another embodiment of the utility model, the feeding device is an independent feeding mechanism and comprises a feeding frame and a belt conveyor arranged on the feeding frame.
According to another embodiment of the utility model, the cutting device comprises a table top for bearing, a material conveying device arranged above the table top and a cutting device arranged transversely along the width direction of the cutting device, and the cutting device comprises a cross beam capable of moving along the length direction of the cutting machine and a cutting head which is arranged on the cross beam and capable of moving on the cross beam.
According to another embodiment of the utility model, the table top is an adsorptive table top, the table top is connected with a fan through an air duct, the material conveying device is a breathable conveying belt, the table top is divided into two stations, wherein one side of a feeding end is a cutting station, and one side of a discharging end is a material receiving station.
The utility model has the advantages that by the cooperation of the feeding device, the cutting device and the linear scanning device, the pattern information on the material can be scanned in the material conveying process, the material conveying and the scanning are realized, and the pattern information is uploaded to the control system, so that the cutting device cuts according to the scanned pattern. Like this, real-time scanning and cutting can carry out dynamic scanning, dynamic cutting under the state that the pay-off does not stop, reduces the machine and opens and stop, promotes work efficiency by a wide margin, in addition, has solved traditional cutting and has been restricted the technical problem of pay-off precision.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the structure of FIG. 1;
FIG. 3 is a front view of FIG. 1;
FIG. 4 is a perspective view of a first embodiment of a feeding device;
FIG. 5 is a left side view of FIG. 4;
FIG. 6 is a cross-sectional view of FIG. 4;
FIG. 7 is a perspective view of a linear scanning device;
FIG. 8 is a front view of the linear scanning apparatus;
FIG. 9 is a cross-sectional view of a linear scanning device;
FIG. 10 is an enlarged view taken at I in FIG. 9;
FIG. 11 is an enlarged view taken at II in FIG. 9;
FIG. 12 is a schematic view of the connection of the support box to the line scan lens;
FIG. 13 is a perspective view of another embodiment of the present invention;
FIG. 14 is a front view of FIG. 13;
FIG. 15 is a perspective view of another embodiment of the feeding device;
fig. 16 is a front view of the structure of fig. 15.
In the figure, 1, a cutting device, 2, a material conveying device, 3, a cutting device, 3-1, a cross beam, 3-2, a cutting machine head, 4, a linear scanning device, 4-1, a scanning bracket, 4-1-1, wheels, 4-2, a linear scanning lens, 4-3, a light-proof box, 4-3-1, a strip-shaped through groove, 4-3-2, a light source, 5, a feeding bracket, 6, a feeding device, 6-1, a material coil, 6-2, a conveying belt, 6-3, a feeding rack, 6-4, a belt conveyor, 7, a rotating shaft, 8, a swing rod rack, 9, an encoder, 10, a swing rod, 11, a fine adjustment device, 11-1, an adjustment rod, 11-2, an adjustment rod bracket, 12, a strip-shaped mounting groove, 13, an adsorption table, 13-1 and a cutting station, 13-2, a material receiving station, 14 and a support box.
Detailed Description
Fig. 1 to 16 are schematic structural diagrams of the present invention, and an automatic cutting machine integrating feeding, scanning and cutting sequentially comprises a feeding device 6, a linear scanning device 4 and a cutting device 1, wherein the feeding device 6 is arranged at a feeding end of the cutting device 1 and is used for conveying materials to the cutting device 1; the linear scanning device 4 is arranged along the width direction of the cutting device 1 in a crossing mode and used for scanning material patterns and uploading the material patterns to a control system; the cutting device 1 is used for cutting materials along a scanning pattern.
The specific principle is as follows: the feeding device 6 conveys the material to the cutting device 1, firstly, patterns on the material are scanned and uploaded to the control system through the linear scanning device 4, the patterns are transmitted to the cutting device 1, the cutting device 1 cuts according to the scanned patterns, and pattern information on the material can be scanned by the cooperation of the feeding device 6, the cutting device 1 and the linear scanning device 4 in the material conveying process, so that the material is conveyed while scanning is realized, and the material is uploaded to the control system, so that the cutting device 1 cuts according to the scanned patterns. Like this, real-time scanning and cutting can carry out dynamic scanning, dynamic cutting under the state that the pay-off does not stop, reduces the machine and opens and stop, promotes work efficiency by a wide margin, in addition, has solved traditional cutting and has been restricted the technical problem of pay-off precision.
According to another embodiment of the utility model, the feeding device 6 is mounted on the cutting device 1 through the feeding bracket 5, the discharge end of the feeding bracket 5 is rotatably mounted with a swing rod frame 8 through a rotating shaft 7, an encoder 9 for detecting the rotation angle of the swing rod frame 8 is fixed at the outer end of the rotating shaft 7, a swing rod 10 is fixed on the swing rod frame 8, and the material output by the feeding device 6 bypasses the swing rod 10 and enters the feeding end of the cutting device 1.
Specifically, a feeding device 6 is integrated on a cutting machine, materials are conveyed from the feeding device 6 and are contacted with the materials through a swing rod 10 on a swing rod frame 8, the swing rod 10 is driven to rotate by a certain angle along a rotating shaft 7 in the material conveying process, the angle is sensed by an encoder 9, the size of the angle of the swing rod 10 can reflect the feeding speed of the feeding device 6, if the swing rod 10 rotates clockwise, the feeding speed is proved to be too high, and the feeding speed of the feeding device 6 can be reduced; if the swing rod 10 rotates anticlockwise, the feeding speed is proved to be too slow, and the feeding speed of the feeding device 6 can be increased, so that the feeding speed of the feeding device 6 is controlled according to the angle change of the swing rod 10. Thereby preventing the material from being conveyed too fast or too slow to affect the cutting.
According to another embodiment of the utility model, the feeding device 6 comprises a freely rotatable material roll 6-1 and a conveyer belt 6-2 contacted with the material roll 6-1, and the conveyer belt 6-2 is driven by an active motor. This kind of feeding device 6 is suitable for carrying coil stock.
Specifically, the material of the material roll 6-1 is in contact with the conveying belt 6-2, the conveying belt 6-2 is driven to rotate by the driving motor, the friction force between the conveying belt 6-2 and the driving motor drives the material to move forwards, and the rotation speed of the driving motor of the conveying belt 6-2 is finally controlled to control the feeding speed as the angle of the swing rod 10 is sensed by the encoder 9.
According to another embodiment of the utility model, the conveying belt 6-2 is further provided with a fine adjustment device 11 for adjusting the tightness of the conveying belt 6-2, the fine adjustment device 11 comprises an adjustment rod 11-1 and an adjustment rod support 11-2, the adjustment rod 11-1 is fixed on the adjustment rod support 11-2, the conveying belt 6-2 is in contact with the adjustment rod 11-1, the adjustment rod support 11-2 is provided with a strip-shaped installation groove 12, and a bolt penetrates through the strip-shaped installation groove 12 to fix the adjustment rod support 11-2 on the feeding support 5. The strip-shaped mounting groove 12 can adjust the mounting height of the adjusting rod 11-1, thereby adjusting the tightness degree of the conveying belt 6-2.
According to another embodiment of the present invention, it further comprises that the linear scanning device 4 comprises a scanning frame 4-1, a line scanning lens 4-2 and a light-blocking box 4-3, the line scanning lens 4-2 is installed at the top center of the scanning frame 4-1, the light-blocking box 4-3 is installed at the lower part of the scanning frame 4-1, the light-blocking box 4-3 is located above the cutting device 1, and the light-blocking box 4-3 is provided with a strip-shaped through slot 4-3-1 for the detection light path of the line scanning lens 4-2 to pass through.
The linear scanning lens 4-2 is a linear scanning lens, a detection light path of the linear scanning lens is from top to bottom, and after passing through the strip-shaped through groove 4-3-1 of the light isolation box 4-3, patterns on materials on the cutting device 1 are scanned, and the light isolation box 4-3 has the effects of preventing external light from interfering the detection light path and ensuring the accuracy of scanning. The scan information is then passed to the clipper.
According to another embodiment of the present invention, it further comprises that the line scan lens 4-2 is mounted on the scan frame 4-1 through a support box 14, the upper surface of the support box 14 is connected with the line scan lens 4-2 through three screws with compression springs, and two sides of the line scan lens 4-2 are respectively pressed against by one screw.
The support cassette 14 is mounted on the scan support 4-1. Three screws with pressure springs can adjust the parallelism of the linear scanning lens 4-2 and the material, and the screws on the two sides can adjust the angle of the light path of the linear scanning lens 4-2.
According to another embodiment of the present invention, further comprising at least one line scanning lens 4-2, the number of which is set according to the scanning requirement, and a light source 4-3-2 aligned with the material is arranged in the light-blocking box 4-3. A light source 4-3-2 is illuminated on the material to increase the resolution of the pattern scan. Preferably, the bottom of the scanning support 4-1 is provided with wheels 4-1-1 to facilitate the movement of the position of the linear scanning device 4.
According to another embodiment of the present invention, it is further included that the feeding device 6 is an independent feeding mechanism, and comprises a feeding frame 6-3 and a belt conveyor 6-4 mounted on the feeding frame 6-3.
Specifically, the feeding device 6 is an independent feeding mechanism which adopts a belt conveyor 6-4, can be driven by a driving roller and is suitable for conveying plate-shaped materials.
According to another embodiment of the utility model, the cutting device 1 comprises a table top 13 for bearing, a material conveying device 2 arranged above the table top 13 and a cutting device 3 transversely arranged along the width direction of the cutting device 1, and the cutting device 3 comprises a beam 3-1 capable of moving along the length direction of the cutting machine and a cutting head 3-2 which is arranged on the beam 3-1 and can move on the beam 3-1.
Specifically, the cutting device 3 includes a beam 3-1 movable in the lengthwise direction of the clipper and a cutter head 3-2 mounted on the beam 3-1 and movable on the beam 3-1. The beam 3-1 can be driven to move in the length direction of the cutting machine through a power mechanism and a transmission structure, and the cutting head 3-2 can freely move on the beam 3-1, so that the cutting head 3-2 can cut in the whole cutting area. The material conveying device 2 is used for conveying materials, and realizing feeding and scanning as well as cutting; the table 13 is used to carry the cut.
According to another embodiment of the utility model, the table 13 is an adsorption table, the table 13 is connected with a fan through an air duct, the material conveying device 2 is an air-permeable conveying belt, the table 13 is divided into two stations, wherein one side of a feeding end is a cutting station 13-1, and one side of a discharging end is a material receiving station 13-2.
This embodiment is to the gas permeability material, particularly, mesa 13 is gas permeability cavity structures, and the upper surface is provided with the adsorption pores, and the lower surface is provided with the air vent, and air vent department links to each other with the fan through the wind channel, thereby the fan convulsions make mesa 13 produce the adsorption affinity to hold the gas permeability material. Aiming at the air-permeable material, the cutting device is used for keeping the position of the material and ensuring the cutting precision.
The material conveying device 2 is a breathable conveying belt. Specifically, the air-permeable conveyer belt is driven by the driving roller, so that the materials flow from the feeding end to the discharging end, the air-permeable conveyer belt does not form obstruction to the airflow, and the adsorption table 13 below the air-permeable conveyer belt can provide adsorption force to keep the position of the materials; in addition, the adsorption resistance can be overcome to the gas permeability conveyer belt, and the in-process that the material removed promptly, adsorptivity mesa 13 can provide the adsorption affinity in order to keep the material position to be convenient for scanning and cutting, walk the material limit scanning promptly, walk the material limit cutting while walking, efficient and the high accuracy
In addition, the table top 13 is divided into two stations, the cutting station 13-1 is used for cutting, and cut materials flow into the material receiving station 13-2, so that the materials can be received conveniently.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims (10)

1. An automatic cutting machine integrating feeding, scanning and cutting is characterized by sequentially comprising a feeding device (6), a linear scanning device (4) and a cutting device (1),
the feeding device (6) is arranged at the feeding end of the cutting device (1) and used for conveying materials for the cutting device (1);
the linear scanning device (4) is arranged along the width direction of the cutting device (1) in a crossing mode and used for scanning material patterns and uploading the material patterns to the control system;
the cutting device (1) is used for cutting the material along the scanning pattern.
2. The automatic cutting machine integrating feeding, scanning and cutting as claimed in claim 1, wherein the feeding device (6) is mounted on the cutting device (1) through a feeding support (5), a swing rod frame (8) is rotatably mounted at the discharge end of the feeding support (5) through a rotating shaft (7), an encoder (9) for detecting the rotation angle of the swing rod frame (8) is fixed at the outer end of the rotating shaft (7), a swing rod (10) is fixed on the swing rod frame (8), and materials output by the feeding device (6) bypass the swing rod (10) and enter the feed end of the cutting device (1).
3. The automatic guillotine shear of claim 2, wherein the feeding device (6) comprises a freely rotatable material roll (6-1) and a conveyor belt (6-2) in contact with the material roll (6-1), the conveyor belt (6-2) being driven by an active motor.
4. The automatic cutting machine integrating feeding, scanning and cutting is characterized in that a fine adjustment device (11) for adjusting the tightness of the conveyor belt (6-2) is further arranged at the conveyor belt (6-2), the fine adjustment device (11) comprises an adjustment rod (11-1) and an adjustment rod support (11-2), the adjustment rod (11-1) is fixed on the adjustment rod support (11-2), the conveyor belt (6-2) is in contact with the adjustment rod (11-1), a strip-shaped mounting groove (12) is formed in the adjustment rod support (11-2), and a bolt penetrates through the strip-shaped mounting groove (12) to fix the adjustment rod support (11-2) on the feeding support (5).
5. The automatic guillotine for feeding, scanning and cutting as a whole according to claim 1, wherein the linear scanning device (4) comprises a scanning frame (4-1), a linear scanning lens (4-2) and a light-blocking box (4-3), the linear scanning lens (4-2) is installed at the top center of the scanning frame (4-1), the light-blocking box (4-3) is installed at the lower part of the scanning frame (4-1), the light-blocking box (4-3) is located above the guillotine (1), and the light-blocking box (4-3) is provided with a strip-shaped through slot (4-3-1) for the light path detected by the linear scanning lens (4-2) to pass through.
6. The automatic cutting machine integrating feeding, scanning and cutting as claimed in claim 5, wherein the linear scanning lens (4-2) is mounted on the scanning frame (4-1) through a support box (14), the upper surface of the support box (14) fixes the linear scanning lens (4-2) through three screws with compression springs, and two sides of the linear scanning lens are respectively pressed against the linear scanning lens (4-2) through one screw.
7. The automatic guillotine for cutting and feeding material as claimed in claim 5, wherein the number of said linear scanning lens (4-2) is at least one, and said light-shielding box (4-3) is further provided with a light source (4-3-2) for directing the material.
8. The automatic cutting machine integrating feeding, scanning and cutting functions as claimed in claim 1, wherein the feeding device (6) is an independent feeding mechanism and comprises a feeding frame (6-3) and a belt conveyor (6-4) mounted on the feeding frame (6-3).
9. The automatic cutting machine integrating feeding, scanning and cutting functions as claimed in claim 1, wherein the cutting device (1) comprises a table top (13) for bearing, a material conveying device (2) arranged above the table top (13) and a cutting device (3) transversely arranged along the width direction of the cutting device (1), and the cutting device (3) comprises a cross beam (3-1) capable of moving along the length direction of the cutting machine and a cutting head (3-2) arranged on the cross beam (3-1) and capable of moving on the cross beam (3-1).
10. The automatic cutting machine integrating feeding, scanning and cutting as claimed in claim 9, wherein the table top (13) is an adsorptive table top, the table top (13) is connected with a fan through an air duct, the material conveying device (2) is a breathable conveying belt, the table top (13) is divided into two stations, wherein one side of a feeding end is a cutting station (13-1), and one side of a discharging end is a material receiving station (13-2).
CN202121322224.6U 2021-06-15 2021-06-15 Automatic cutting machine integrating feeding, scanning and cutting Active CN215471448U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121322224.6U CN215471448U (en) 2021-06-15 2021-06-15 Automatic cutting machine integrating feeding, scanning and cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121322224.6U CN215471448U (en) 2021-06-15 2021-06-15 Automatic cutting machine integrating feeding, scanning and cutting

Publications (1)

Publication Number Publication Date
CN215471448U true CN215471448U (en) 2022-01-11

Family

ID=79718563

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121322224.6U Active CN215471448U (en) 2021-06-15 2021-06-15 Automatic cutting machine integrating feeding, scanning and cutting

Country Status (1)

Country Link
CN (1) CN215471448U (en)

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