CN109482964B - Cutting system capable of automatically detecting cutting length and cutting method thereof - Google Patents

Cutting system capable of automatically detecting cutting length and cutting method thereof Download PDF

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Publication number
CN109482964B
CN109482964B CN201910020127.2A CN201910020127A CN109482964B CN 109482964 B CN109482964 B CN 109482964B CN 201910020127 A CN201910020127 A CN 201910020127A CN 109482964 B CN109482964 B CN 109482964B
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motor
cutting
conveying
length
saw blade
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CN109482964A (en
Inventor
吴明厅
陈霞
朱贤波
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Zhejiang Ken Power Tools Co ltd
Ken Holding Co ltd
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Zhejiang Ken Power Tools Co ltd
Ken Holding Co ltd
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Publication of CN109482964A publication Critical patent/CN109482964A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/08—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for bringing the circular saw blade to the workpiece or removing same therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
    • B23D47/06—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work for stock of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • B23Q17/2409—Arrangements for indirect observation of the working space using image recording means, e.g. a camera
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • B23Q17/2414—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves for indicating desired positions guiding the positioning of tools or workpieces

Abstract

The invention discloses a cutting system for automatically detecting cutting length and a cutting method thereof, wherein the system comprises: a camera; an image processing unit; a display unit; a motor control system; the conveying motor is used for outputting kinetic energy and transmitting the kinetic energy to the conveying mechanism through the transmission mechanism, and the conveying mechanism conveys the sectional materials; the electric saw is used for cutting the section; the control unit is used for receiving the lengths identified by the image processing unit, comparing the lengths with the cutting lengths preset in the control unit, and if the two lengths are within an error range, sending a stop instruction to the motor control system to stop conveying the section bar and then controlling the electric saw to cut; the output end of the camera is in communication connection with the image processing unit, the image processing unit is in communication connection with the display unit and the input end of the control unit respectively, the output end of the control unit is in communication connection with the input end of the motor control system, and the output end of the motor control system is in communication connection with the input end of a motor driver of the conveying motor.

Description

Cutting system capable of automatically detecting cutting length and cutting method thereof
Technical Field
The present invention relates to a cutting technique, and more particularly, to a cutting system and a cutting method thereof capable of automatically detecting a cutting length.
Background
The existing section cutting machine is not provided with an automatic monitoring device, the cutting length is manually checked, the mode is low in efficiency, and the precision of the cutting length is low.
Disclosure of Invention
In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is to provide a cutting system and a cutting method thereof, which can automatically detect the cutting length, detect the length of the profile by means of image recognition, and then automatically cut, thereby ensuring the cutting efficiency and precision.
In order to achieve the above object, the present invention provides a cutting system for automatically detecting a cutting length, comprising:
the camera is used for acquiring images of the sectional material and the reference object and then transmitting the images to the image processing unit for processing;
the image processing unit is used for identifying the received image and then obtaining the length of the profile passing through the saw blade;
a display unit for displaying the length recognized by the image processing unit;
the motor control system is used for controlling the operation of the motor, analyzing the control signal sent by the control unit, converting the control signal into an electric signal which can be identified by the motor driver, and finally transmitting the electric signal to the motor driver so as to drive the conveying motor to operate by the motor driver according to the electric signal;
the conveying motor is used for outputting kinetic energy and transmitting the kinetic energy to the conveying mechanism through the transmission mechanism, and the conveying mechanism conveys the sectional materials;
the electric saw is used for cutting the section;
the control unit is used for receiving the lengths identified by the image processing unit, comparing the lengths with the cutting lengths preset in the control unit, and if the two lengths are within an error range, sending a stop instruction to the motor control system to stop conveying the section bar and then controlling the electric saw to cut;
the output end of the camera is in communication connection with the image processing unit, the image processing unit is in communication connection with the input ends of the display unit and the control unit respectively, the output end of the control unit is in communication connection with the input end of the motor control system, and the output end of the motor control system is in communication connection with the input end of a motor driver of the conveying motor.
Preferably, the conveying motor is a stepping motor or a speed reducing motor with a brake.
Preferably, the electric saw is provided with a base, an electric saw frame is fixed on the base, a saw blade is installed on the electric saw frame, the saw blade is used for cutting the section bar, and the section bar passes through a gap between the base and the saw blade.
Preferably, the electric saw is provided with a light source, the light source is electrified to emit light, and the light illuminates the position, corresponding to the section bar, of the saw blade.
Preferably, the light source is a laser or a high light source.
Preferably, the sectional materials are positioned on two sides of the saw blade and are respectively transported through a transporting mechanism, the transporting mechanism comprises a transporting motor, a first belt wheel is fixed on an output shaft of the transporting motor, the first belt wheel is connected with a first secondary belt wheel through a first belt to form a belt transmission mechanism, the first secondary belt wheel is fixed on a first transmission shaft, a second belt wheel is also fixed on the first transmission shaft, the first transmission shaft and a complete machine frame are rotatably assembled, and the complete machine frame is arranged on the ground;
the second belt wheel is connected with a second auxiliary belt wheel through a second belt to form a belt transmission mechanism, the second auxiliary belt wheel is fixed on a second transmission shaft, and the second transmission shaft is rotatably assembled with the whole machine frame;
the second belt is a transmission belt, and the section bar is placed on the second belt and is conveyed through the operation of the second belt.
Preferably, the whole frame on one side of the saw blade cutting profile is also provided with a reference plate, the reference plate is provided with scales, and the reference plate is not in contact with the second belt but has the length parallel to the conveying direction of the profile.
Preferably, the scale is set with the saw blade as the origin.
A cutting method for automatically detecting cutting length comprises the following steps:
s1, the whole machine runs, the section bar is placed on the conveying mechanism and conveyed to the electric saw, and the end part of the section bar stops after reaching the cutting position of the electric saw blade, wherein the system is determined as the cutting origin of the section bar;
s2, inputting the length to be cut into the control unit, calculating the rotation number and angle of the conveying motor by the control unit according to the transmission ratio of the conveying mechanism and the rotating speed of the conveying motor, and then transmitting corresponding parameters to the motor control system;
s3, the motor control system encodes the received command, converts the encoded command into an electric signal which can be identified by the motor driver and then transmits the electric signal to the motor driver;
s4, the motor driver receives the electric signals and controls the motor to rotate according to the corresponding electric signals, and the motor decelerates after rotating quickly or stops running after rotating in place, namely the section stops conveying;
s5, acquiring an image of the relative position between the profile and the reference object and an image of the relative position between the saw blade and the profile by a camera, and transmitting the images to an image processing unit;
s6, the image processing unit identifies the received image, and the identification content is whether the saw blade is vertical to the side surface of the profile and the position of the profile graph reference object, so that the length of the profile extending out of the saw blade is identified, and the length is transmitted to the control unit;
s7, the control unit compares the received length information with the length information input in S2, if the two values are within an allowable error range, the electric saw is controlled to cut, if the two values are outside the error range, the length of the profile extending out of the saw blade is judged to be insufficient or excessive according to the error value, then the number of turns of the conveying motor needing to rotate forwards or backwards is calculated according to the error value, the transmission ratio of the conveying mechanism and the rotating speed of the conveying motor, after the calculation is finished, an instruction is given to the motor control system, and then S3-S7 are repeated until the length of the profile meets the requirement, and then the cutting can be carried out.
Preferably, in S7, the method further includes: during the identification process, if the saw blade is not vertical or the preset inclination angle is not found to the side surface of the section bar, the conveying system and the electric saw stop running, and warning information is displayed through the display unit, so that an operator is reminded.
The invention has the beneficial effects that: the invention ensures that an operator stops at times to detect the cutting length without working, can automatically display the length of the section to be cut, greatly improves the cutting efficiency, improves the cutting precision and lightens the working strength.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention.
Fig. 2 is a schematic view of the structure of the cutting machine of the present invention.
Fig. 3 is a schematic diagram of a system improvement of the present invention.
Fig. 4 is a schematic view of a reference plate of the present invention.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
example one
Referring to fig. 1, a cutting system for automatically detecting a cutting length includes,
the camera 110 is used for acquiring images of the sectional material and the reference object and then transmitting the images to the image processing unit for processing;
an image processing unit 120 for recognizing the received image and then deriving the length of the profile passing through the saw blade, which may be a program built in the control unit;
a display unit 130 for displaying the length recognized by the image processing unit 120, which may be a display;
the motor control system 140 is used for controlling the operation of the motor, mainly analyzes a control signal sent by the control unit, converts the control signal into an electric signal which can be identified by the motor driver, and finally transmits the electric signal to the motor driver so that the motor driver drives the conveying motor to operate according to the electric signal;
the conveying motor 150 is used for outputting kinetic energy and transmitting the kinetic energy to the conveying mechanism through the transmission mechanism, and the conveying mechanism conveys the profile 310; the conveying motor can be a stepping motor or a speed reducing motor with a brake;
an electric saw 160 for cutting the profile 310;
the control unit is used for receiving the lengths identified by the image processing unit 120, comparing the lengths with the cutting lengths preset in the control unit, and if the two lengths are within an error range, sending a stop instruction to the motor control system 140 to stop conveying the section bar, and then controlling the electric saw 160 to cut; the control unit can be a single chip microcomputer or a PLC;
all the electric equipment of this scheme all pass through external power supply.
The output end of the camera 110 is in communication connection with the image processing unit 120, the image processing unit 120 is in communication connection with the display unit 130 and the input end of the control unit, the display unit 130 is a display with a display driver, the output end of the control unit is in communication connection with the input end of the motor control system 140, and the output end of the motor control system is in communication connection with the input end of the motor driver of the conveying motor.
Referring to fig. 2, a base 161 is disposed on the electric saw 160, a frame of the electric saw is fixed on the base 161, and a saw blade 162 is mounted on the frame of the electric saw and used for cutting a profile. The blade 162 is driven by a motor mounted on the electric saw so as to rotate circumferentially to make a cut. Preferably, the electric saw selects an automatic electric saw, such as a circular saw with model number LHDP-1800.
The electric saw 160 is provided with the light source 170, the light source 170 is powered on to emit light, and the light 171 illuminates the position where the saw blade 162 corresponds to the profile 310, so that the camera 110 can acquire clear images of the saw blade and the profile.
Preferably, the light source 170 is a laser or a high-brightness light source, and when in use, the light irradiates the portion where the saw blade 162 can saw the section bar 310, so as to form a significant decomposition, so that the image collected by the camera can accurately identify the position where the section bar can be sawn. Thus, the length of the profile after passing through the saw blade, namely the length of the profile which can be cut off can be calculated by combining the images of the profile and the reference object (the relative positions of the saw blade and the reference object are unchanged). The design of the light source 170 also enables the camera to obtain an image of the loudness position of the profile and the saw blade, so as to determine whether the profile and the saw blade are distorted, thereby affecting the cutting surface. The technology is mature, and the existing image recognition technology can be directly adopted.
Of course, the reference object is not provided, and the length of the profile passing through the saw blade can be calculated according to the rotating speed of the conveying motor and the transmission ratio of the transmission mechanism, so that the cutting can be carried out.
Photoelectric sensors can be arranged on two sides of the cutting end of the section bar belt, and the length of the section bar passing through the saw blade can be detected through whether the photoelectric sensors are shielded.
The advantage of this kind of mode is exactly, need not artifical the participation, the system is direct to pass the length of saw bit according to the image identification section bar of gathering, and the length of discernment can cut after matching with the length of predetermineeing in the control unit, and whole process does not need artifical measurement, swing section bar etc. can raise the efficiency greatly, and as long as the debugging of entire system is accomplished, its cutting accuracy is higher, and the same batch product precision differs a little moreover, can overcome artificial error.
Example two
Referring to fig. 3-4, in this embodiment, the profile 310 is located on two sides of the saw blade 162 and is transported by two transport mechanisms, that is, there are two transport mechanisms, each transport mechanism includes a transport motor 150, a first pulley 411 is fixed on an output shaft of the transport motor 150, the first pulley 411 is connected with a first secondary pulley 412 through a first belt 410 and forms a belt transmission mechanism, the first secondary pulley 412 is fixed on a first transmission shaft 511, a second pulley 421 is also fixed on the first transmission shaft 511, and the first transmission shaft 511 is rotatably assembled with a complete machine frame, the complete machine frame is installed on the ground and supports or installs the system of the present invention;
the second belt wheel 421 is connected with a second secondary belt wheel 422 through a second belt 420 to form a belt transmission mechanism, the second secondary belt wheel 422 is fixed on a second transmission shaft 512, and the second transmission shaft 512 is rotatably assembled with the whole machine frame;
the second belt 420 is a transmission belt, and the section bar is placed on the second belt 420 and is transported by the operation of the second belt 420. The first pulley 411, the first secondary pulley 412 and the first belt 410 are transmission mechanisms in the first embodiment.
A reference plate 220 is further mounted on the integral frame at one side (the right side in fig. 3) of the saw blade cutting profile, scales 221 are arranged on the reference plate 220, the reference plate is not in contact with the second belt 420, but the length of the reference plate is parallel to the running direction (the profile conveying direction) of the second belt 420; the scale 221 is set with the blade 162 as the origin.
When the device is used, the length of the section bar passing through the saw blade can be identified by corresponding the end part of the cut end of the section bar to the scale 221, and once the length is equal to the preset length in the control unit within the error range, the electric saw is controlled to saw off the section bar.
EXAMPLE III
The embodiment is a cutting method for automatically detecting the cutting length based on the systems described in the first embodiment and the second embodiment, and the method comprises the following steps:
s1, the whole machine is operated, the section bar is placed on the conveying mechanism and conveyed to the electric saw, and the end part of the section bar stops after reaching the cutting position of the electric saw blade, wherein the system is determined as the cutting origin of the section bar, namely the length of the cut section bar is zero; the profile can be cut through the saw blade to find the origin;
s2, inputting the length to be cut into the control unit, calculating the rotation number and angle of the conveying motor by the control unit according to the transmission ratio of the conveying mechanism, the rotating speed of the conveying motor and the like, and then transmitting corresponding parameters to the motor control system;
s3, the motor control system encodes the received command, converts the encoded command into an electric signal which can be identified by the motor driver and then transmits the electric signal to the motor driver;
s4, the motor driver receives the electric signals and controls the motor to rotate according to the corresponding electric signals, and the motor decelerates after rotating quickly or stops running after rotating in place, namely the section stops conveying;
s5, acquiring an image of the relative position between the profile and the reference object and an image of the relative position between the saw blade and the profile by a camera, and transmitting the images to an image processing unit;
s6, the image processing unit identifies the received image, and the identification content is whether the saw blade is vertical to the side surface of the profile and the position of the profile graph reference object, so that the length of the profile extending out of the saw blade is identified, and the length is transmitted to the control unit;
s7, the control unit compares the received length information with the length information input in S2, if the two values are within an allowable error range, the electric saw is controlled to cut, if the two values are outside the error range, the length of the profile extending out of the saw blade is judged to be insufficient or excessive according to the error value, then the number of turns of the conveying motor needing to rotate forwards or backwards is calculated according to the error value, the transmission ratio of the transmission mechanism and the rotating speed of the conveying motor, after the calculation is finished, an instruction is given to the motor control system, and then S3-S7 are repeated until the length of the profile meets the requirement, and then the cutting can be carried out;
during the identification process, if the saw blade is not vertical or the preset inclination angle is not found to the side surface of the section bar, the conveying system and the electric saw stop running, and warning information is displayed through the display unit, so that an operator is reminded.
The invention is not described in detail, but is well known to those skilled in the art.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims (6)

1. A cutting system for automatically detecting a cut length, comprising:
the camera is used for acquiring images of the sectional material and the reference object and then transmitting the images to the image processing unit for processing;
the image processing unit is used for identifying the received image and then obtaining the length of the profile passing through the saw blade;
a display unit for displaying the length recognized by the image processing unit;
the motor control system is used for controlling the operation of the motor, analyzing the control signal sent by the control unit, converting the control signal into an electric signal which can be identified by the motor driver, and finally transmitting the electric signal to the motor driver so as to drive the conveying motor to operate by the motor driver according to the electric signal;
the conveying motor is used for outputting kinetic energy and transmitting the kinetic energy to the conveying mechanism through the transmission mechanism, and the conveying mechanism conveys the sectional materials;
the electric saw is used for cutting the section;
the control unit is used for receiving the lengths identified by the image processing unit, comparing the lengths with the cutting lengths preset in the control unit, and if the two lengths are within an error range, sending a stop instruction to the motor control system to stop conveying the section bar and then controlling the electric saw to cut;
the output end of the camera is in communication connection with the image processing unit, the image processing unit is in communication connection with the input ends of the display unit and the control unit respectively, the output end of the control unit is in communication connection with the input end of the motor control system, and the output end of the motor control system is in communication connection with the input end of a motor driver of the conveying motor;
the electric saw is provided with a base, an electric saw frame is fixed on the base, a saw blade is arranged on the electric saw frame and used for cutting a section bar, and the section bar passes through a gap between the base and the saw blade; the electric saw is provided with a light source, the light source is electrified to emit light, and the light illuminates the corresponding position of the saw blade and the section bar;
the conveying mechanism comprises a conveying motor, a first belt wheel is fixed on an output shaft of the conveying motor, the first belt wheel is connected with a first auxiliary belt wheel through a first belt to form a belt transmission mechanism, the first auxiliary belt wheel is fixed on a first transmission shaft, a second belt wheel is also fixed on the first transmission shaft, the first transmission shaft and a whole machine frame are rotatably assembled, and the whole machine frame is arranged on the ground;
the second belt wheel is connected with a second auxiliary belt wheel through a second belt to form a belt transmission mechanism, the second auxiliary belt wheel is fixed on a second transmission shaft, and the second transmission shaft is rotatably assembled with the whole machine frame;
the second belt is a transmission belt, and the section bar is placed on the second belt and is transmitted through the operation of the second belt;
the whole machine frame on one side of the saw blade cutting section bar is also provided with a reference plate, the reference plate is provided with scales, and the reference plate is not in contact with the second belt but has the length parallel to the conveying direction of the section bar.
2. The cutting system of claim 1, wherein the conveyor motor is a stepper motor or a brake-equipped gear motor.
3. The cutting system of claim 1, wherein the light source is a laser or a high light source.
4. The cutting system of claim 1, wherein the scale is set with the saw blade as the origin.
5. A cutting method for automatically detecting cutting length is characterized by comprising the following steps:
s1, the whole machine runs, the section bar is placed on the conveying mechanism and conveyed to the electric saw, and the end part of the section bar stops after reaching the cutting position of the electric saw blade, wherein the system is determined as the cutting origin of the section bar;
s2, inputting the length to be cut into the control unit, calculating the rotation number and angle of the conveying motor by the control unit according to the transmission ratio of the conveying mechanism and the rotating speed of the conveying motor, and then transmitting corresponding parameters to the motor control system;
s3, the motor control system encodes the received command, converts the encoded command into an electric signal which can be identified by the motor driver and then transmits the electric signal to the motor driver;
s4, the motor driver receives the electric signals and controls the motor to rotate according to the corresponding electric signals, and the motor decelerates after rotating quickly or stops running after rotating in place, namely the section stops conveying;
s5, acquiring an image of the relative position between the profile and the reference object and an image of the relative position between the saw blade and the profile by a camera, and transmitting the images to an image processing unit;
s6, the image processing unit identifies the received image, and the identification content is whether the saw blade is vertical to the side surface of the profile and the position of the profile graph reference object, so that the length of the profile extending out of the saw blade is identified, and the length is transmitted to the control unit;
s7, the control unit compares the received length information with the length information input in S2, if the two values are within an allowable error range, the electric saw is controlled to cut, if the two values are outside the error range, the length of the profile extending out of the saw blade is judged to be insufficient or excessive according to the error value, then the number of turns of the conveying motor needing to rotate forwards or backwards is calculated according to the error value, the transmission ratio of the conveying mechanism and the rotating speed of the conveying motor, after the calculation is finished, an instruction is given to the motor control system, and then S3-S7 are repeated until the length of the profile meets the requirement, and then the cutting can be carried out.
6. The cutting method according to claim 5, wherein the step of S7 further comprises: during the identification process, if the saw blade is not vertical or the preset inclination angle is not found to the side surface of the section bar, the conveying system and the electric saw stop running, and warning information is displayed through the display unit, so that an operator is reminded.
CN201910020127.2A 2019-01-09 2019-01-09 Cutting system capable of automatically detecting cutting length and cutting method thereof Active CN109482964B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1049995A (en) * 1989-09-09 1991-03-20 大连三高应用技术发展公司 Automatic cut-to-length sizes machine with functions of non-contact detection
CN1448238A (en) * 2002-01-25 2003-10-15 创科实业有限公司 Light beam alignment system
CN102063085A (en) * 2010-10-15 2011-05-18 深圳市伟创电气有限公司 Fixed-length cutting control device and method
CN204366178U (en) * 2014-11-28 2015-06-03 桐乡市广宇塑料制品有限公司 A kind of automatic material cutter
CN108311756A (en) * 2018-04-25 2018-07-24 中山市鑫光智能系统有限公司 A kind of proximate matter smart-cut equipment and its production method
CN108793714A (en) * 2018-07-04 2018-11-13 成都信息工程大学 A kind of multiaxis glass-cutting control platform and glass automatic cutting control system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1049995A (en) * 1989-09-09 1991-03-20 大连三高应用技术发展公司 Automatic cut-to-length sizes machine with functions of non-contact detection
CN1448238A (en) * 2002-01-25 2003-10-15 创科实业有限公司 Light beam alignment system
CN102063085A (en) * 2010-10-15 2011-05-18 深圳市伟创电气有限公司 Fixed-length cutting control device and method
CN204366178U (en) * 2014-11-28 2015-06-03 桐乡市广宇塑料制品有限公司 A kind of automatic material cutter
CN108311756A (en) * 2018-04-25 2018-07-24 中山市鑫光智能系统有限公司 A kind of proximate matter smart-cut equipment and its production method
CN108793714A (en) * 2018-07-04 2018-11-13 成都信息工程大学 A kind of multiaxis glass-cutting control platform and glass automatic cutting control system

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