CN113503923A - Multi-process automatic feeding processing detection system - Google Patents
Multi-process automatic feeding processing detection system Download PDFInfo
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- CN113503923A CN113503923A CN202110798446.3A CN202110798446A CN113503923A CN 113503923 A CN113503923 A CN 113503923A CN 202110798446 A CN202110798446 A CN 202110798446A CN 113503923 A CN113503923 A CN 113503923A
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- 238000012545 processing Methods 0.000 title claims abstract description 91
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000001514 detection method Methods 0.000 title claims description 30
- 239000000463 material Substances 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 238000007689 inspection Methods 0.000 claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- 238000012546 transfer Methods 0.000 claims abstract description 14
- 238000006073 displacement reaction Methods 0.000 claims description 19
- 238000011068 loading method Methods 0.000 claims description 13
- 238000003754 machining Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 238000004080 punching Methods 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 claims 1
- 230000002950 deficient Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000013072 incoming material Substances 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/917—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers control arrangements
Abstract
The invention provides a multi-process automatic feeding, processing and detecting system which comprises an industrial robot and a material processing production line, wherein the material processing production line is composed of a material shifting mechanism, a plurality of groups of telescopic mechanisms and a plurality of material processing stations, the material processing production line comprises the material shifting mechanism, the plurality of groups of telescopic mechanisms and the plurality of material processing stations, the plurality of groups of telescopic mechanisms are arranged on the material shifting mechanism, and the plurality of material processing stations comprise a feeding station, a first processing station, a second processing station and a quality inspection station which are sequentially arranged in the advancing direction of the material shifting mechanism. The industrial robot transfers the workpiece to be processed to the material processing station, the material shifting mechanism simultaneously drives the plurality of groups of telescoping mechanisms to respectively move to each material processing station, after the processing/quality inspection is completed, the industrial robot transfers the workpiece of the quality inspection station, and the material shifting mechanism continuously drives each telescoping mechanism to grab the workpiece and transfer the workpiece to the next station.
Description
Technical Field
The invention relates to machining, in particular to a multi-process automatic feeding, machining and detecting system.
Background
Workpiece machining often needs a plurality of processes to be completed, workpiece transferring and loading and unloading between the processes are often complex, machined products are all manually detected, and efficiency is low.
Disclosure of Invention
The invention provides a multi-process automatic feeding, processing and detecting system, which comprises an industrial robot and a material processing production line,
the industrial robot is provided with a universal mechanical arm, one end of the universal mechanical arm is provided with a mechanical arm sucker and a vision system, and the mechanical arm sucker is provided with a force sensor;
the material processing production line comprises a material shifting mechanism, a plurality of groups of telescopic mechanisms and a plurality of material processing stations, wherein the plurality of groups of telescopic mechanisms are arranged on the material shifting mechanism, the plurality of material processing stations comprise a feeding station, a first processing station, a second processing station and a quality inspection station which are sequentially arranged in the advancing direction of the material shifting mechanism, the first processing station, the second processing station and the quality inspection station are respectively provided with a first processing device, a second processing device and a quality inspection instrument,
the industrial robot transfers the workpieces to be processed in the material frame to the material loading station and transfers the workpieces passing the quality inspection station to the finished product frame,
the material shifting mechanism drives each telescopic mechanism to move to each material processing station respectively, and after the processing quality inspection is completed, the telescopic mechanisms take out the workpieces of the current station and transfer the workpieces to the next station by the material shifting mechanism.
Further, the multi-process automatic feeding, processing and detecting system is provided with a safety electronic fence, and the industrial robot and the working space of the material processing production line are surrounded by the safety electronic fence.
Furthermore, the multi-process automatic feeding, processing and detecting system also comprises a defective product frame located in the area of the safety electronic fence, the defective product is detected by a quality detection instrument, and the industrial robot transfers the workpiece on the quality detection station to the defective product frame.
Further, the industrial robot is provided with a rotating base on which a universal robot arm is mounted.
Furthermore, the first processing equipment and the second processing equipment are punching machines, and processing dies are installed on processing stations of the punching machines.
Furthermore, the material shifting mechanism comprises a shifting mechanism frame, a shifting lead screw guide rail which is horizontally arranged is installed at the top of the shifting mechanism frame through a lifting cylinder, a plurality of sliding blocks are configured on the shifting lead screw guide rail through threads, and a telescopic mechanism is fixedly installed on each sliding block;
the shifting machine frame is provided with a guide sleeve, and the bottom of the shifting lead screw guide rail is provided with a guide shaft which downwards penetrates through the guide sleeve.
Furthermore, the telescopic mechanism comprises a telescopic lead screw guide rail, a telescopic motor and a telescopic arm, the telescopic lead screw guide rail is installed on the sliding block, the telescopic motor and the telescopic arm are installed on the telescopic lead screw guide rail, a shifting mechanism sucker is arranged at the front end of the telescopic arm, and the telescopic motor drives the telescopic arm to slide on the telescopic lead screw guide rail.
Furthermore, the quality inspection instrument comprises a weight detection device, an appearance detection device, a flaw detection device and a three-dimensional laser scanning device.
Furthermore, the multi-process automatic feeding, processing and detecting system is controlled by a PLC control system, and the PLC control system is connected with the server through a network.
The invention provides a multi-process automatic feeding, processing and detecting system which has the following advantages:
1) the system is provided with a robot for automatic loading and unloading;
2) the workpiece shifting mechanism is configured to realize the automatic loading, unloading and moving among all the machining processes;
3) and (4) configuring a detection system and automatically detecting the product quality.
4) The products are automatically stacked by a robot to form a complete automatic processing production detection system.
5) The control system is provided with a communication module to be connected with a network, so that remote control and system management can be realized.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a top view of a multi-process automatic loading, processing and inspection system according to the present invention;
FIG. 2 is a schematic side view angle illustration of an industrial robot;
FIG. 3 is a side view of the automatic loading process detection system showing the structure of the material displacement mechanism;
fig. 4 is a schematic view of the telescoping mechanism mounted on the material displacement mechanism.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
In the following description, for the purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The following detailed description of the preferred embodiments of the invention, however, the invention is capable of other embodiments in addition to those detailed.
As shown in fig. 1-4, the present invention provides a multi-process automatic feeding, processing and detecting system, which includes an industrial robot and a material handling line.
The industrial robot 1 is provided with a universal mechanical arm, one end of the universal mechanical arm is provided with a mechanical arm sucker 19 and a vision system 17, and the mechanical arm sucker 19 is provided with a force sensor 18; the material processing production line includes material shift mechanism 3, multiunit telescopic machanism 2 and a plurality of material processing station, multiunit telescopic machanism 2 is installed on material shift mechanism 3, a plurality of material processing station include material loading station 4, first processing station 5, second processing station 8, the quality inspection station 10 of arranging in proper order on 3 advancing direction of material shift mechanism, and first processing station 5, second processing station 8 and quality inspection station 10 are equipped with first processing equipment 6, second processing equipment 7 and quality inspection instrument 9 respectively.
The industrial robot 1 transfers a workpiece to be processed in the material frame 11 to the feeding station 4, transfers a workpiece passing quality inspection of the quality inspection station 10 to the finished product frame 12, the material shifting mechanism 3 drives each telescopic mechanism 2 to move to each material processing station respectively, and after the quality inspection of the processed workpiece is finished, the telescopic mechanism 2 takes out the workpiece of the current station and transfers the workpiece to the next station by the material shifting mechanism 3.
In an optional embodiment, the multi-process automatic feeding, processing and detecting system is configured with a safety electronic fence, and the electronic fence encloses the working space of the industrial robot 1 and the material processing production line, so as to ensure the safety of the production line and workers.
In an alternative embodiment, the multi-process automatic feeding processing detection system further comprises a defective frame 13 located in the safety electronic fence area, and if the quality inspection is a defective product through the quality inspection instrument 9, the industrial robot 1 transfers the workpiece on the quality inspection station 10 to the defective frame 13.
In an alternative embodiment, the industrial robot 1 is provided with a rotating base 16, and a universal mechanical arm is mounted on the rotating base 16, so that the free rotation of the mechanical arm on a three-dimensional space can be realized, and the grabbing precision is higher.
In an alternative embodiment, the first processing device 6 and the second processing device 7 are punching machines, and a die groove is arranged below a punch head of the punching machine.
In an optional embodiment, the material displacement mechanism 3 includes a displacement mechanism frame 27, a horizontally arranged displacement screw rod guide rail 26 is installed on the top of the displacement mechanism frame 27 through a lifting cylinder 24, a plurality of sliding blocks are configured on the displacement screw rod guide rail 26 through threads, a displacement motor 25 drives the displacement screw rod guide rail 26 to rotate, and further drives the sliding blocks to move transversely synchronously, and a telescopic mechanism 2 is fixedly installed on each sliding block. A guide sleeve 23 is arranged on the displacement mechanism frame 27, and a guide shaft 22 which downwards passes through the guide sleeve 23 is arranged at the bottom of the displacement screw guide rail 26. Because the processing equipment is the punching machine, need put into the mould with the part and take out from the mould, consequently when putting the part, need make the part accuracy take out or put into the mould with telescopic machanism 2 lift side.
In an alternative embodiment, the telescopic mechanism 2 comprises a telescopic screw guide 29, a telescopic motor 28 and a telescopic arm 30, the telescopic screw guide 29 is mounted on the slide block, the telescopic motor 28 and the telescopic arm 30 are mounted on the telescopic screw guide 29, and the telescopic arm 30 is driven by the telescopic motor 28 to slide on the telescopic screw guide 29. A displacement mechanism suction cup 32 is attached to the tip of the telescopic arm 30 via an adjusting screw 31, and the adjusting screw 31 is used to adjust the height of the displacement mechanism suction cup 32.
In an optional embodiment, the quality inspection apparatus 9 includes a weight detection device, an appearance detection device, a flaw detection device and a three-dimensional laser scanning device, and can scan whether the surface of the workpiece is scratched or not and whether the inside of the workpiece is damaged or not, so as to better judge the quality of the workpiece, and screen out the workpiece which does not meet the quality requirement to avoid flowing out of a production line.
In an alternative embodiment, the multi-process automatic feeding, processing and detecting system is controlled by a PLC control system 14, and the PLC control system 14 is connected to a server through a network.
The operation process of the system is as follows:
1) the incoming material frame 11 with the processing material is placed in the grabbing operation area of the industrial robot 1.
2) The vision system of the industrial robot 1 guides the industrial robot 1 to grab the workpiece in the material receiving frame 11 and then to place the workpiece material in the loading station 4. And then taking out the detected workpiece of the detection station and putting the workpiece into a finished product frame 12 or a unqualified product frame 13.
3) The material shifting mechanism 3 and the telescopic mechanism 2 work to grab and shift the workpiece in the feeding station 4 to the first processing station 5; meanwhile, the workpiece of the first processing station 5 is grabbed and shifted to the second processing station 8, and the workpiece of the second processing station 8 is grabbed and shifted to the quality inspection station 10.
4) And after the workpiece is placed in the station, the material shifting mechanism and the telescopic mechanism return.
5) And starting the first processing equipment 6, the second processing equipment 7 and the quality inspection instrument 9, and respectively processing or detecting the workpieces on the first processing station 5, the second processing station 8 and the quality inspection station 10.
6) After the product detection is finished, the industrial robot 1 which has finished the material loading originally puts the qualified product which is detected into the finished product frame 12 and stacks the qualified product, and puts the unqualified product into the unqualified product frame 13 and stacks the unqualified product. Then the workpiece material to be processed in the material frame 11 is returned to be grabbed and placed in the loading station 4.
After all the workpieces in the processing stations are processed and the quality inspection of the workpieces in the quality inspection stations is finished, the material shifting mechanism 3 and the groups of telescopic mechanisms 2 are driven to repeat the processes to grab the workpieces on the current station and shift to the next station, and the operation is circulated.
The multi-process automatic feeding, processing and detecting system disclosed by the invention realizes automatic and efficient production and detection in the whole process without manual supervision and operation. The communication module is configured, so that the remote control and the system management of the production process can be realized, in the whole processing process, the operation and the equipment are all coordinated and controlled by the PLC, and the operation speed rhythm is adjustable and controllable. In order to protect the man-machine safety of the operation area, a safety electronic fence is configured in the operation area of the robot, when a person or foreign objects enter the operation area during operation, a system lights a red light to give an alarm, the industrial robot and the material processing production line stop operating emergently, and the operation of the industrial robot and the material processing production line is restarted after the safety is confirmed.
The above description is of the preferred embodiment of the invention. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; those skilled in the art can make many possible variations and modifications to the disclosed embodiments, or modify equivalent embodiments to equivalent variations, without departing from the spirit of the invention, using the methods and techniques disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (9)
1. A multi-process automatic feeding, processing and detecting system is characterized by comprising an industrial robot and a material processing production line,
the industrial robot (1) is provided with a universal mechanical arm, one end of the universal mechanical arm is provided with a mechanical arm sucker (19) and a visual system (17), and the mechanical arm sucker (19) is provided with a force sensor (18);
the material processing production line comprises a material shifting mechanism (3), a plurality of groups of telescopic mechanisms (2) and a plurality of material processing stations, wherein the plurality of groups of telescopic mechanisms (2) are installed on the material shifting mechanism (3), the plurality of material processing stations comprise a feeding station (4), a first processing station (5), a second processing station (8) and a quality inspection station (10) which are sequentially arranged in the advancing direction of the material shifting mechanism (3), and the first processing station (5), the second processing station (8) and the quality inspection station (10) are respectively provided with a first processing device (6), a second processing device (7) and a quality inspection instrument (9);
the industrial robot (1) transfers the workpieces to be processed in the material frame (11) to the material loading station (4) and transfers the workpieces passing the quality inspection station (10) to the finished product frame (12),
the material shifting mechanism (3) drives each telescopic mechanism (2) to move to each material processing station respectively, and after the processing quality inspection is finished, the telescopic mechanisms (2) take out the workpiece of the current station and transfer the workpiece to the next station by the material shifting mechanism (3).
2. The multi-process automatic loading process detection system according to claim 1, characterized in that it is equipped with a safety electronic fence enclosing the industrial robot (1) and the work space of the material handling line.
3. The multi-process automatic feeding processing detection system as claimed in claim 2, characterized in that the multi-process automatic feeding processing detection system further comprises a reject frame (13) located in the area of the safety electronic fence, the quality inspection is performed on the rejected products by the quality inspection instrument (9), and the workpieces on the quality inspection station (10) are transferred into the reject frame (13) by the industrial robot (1).
4. The multiple-process automated feeding process detection system according to claim 1, characterized in that the industrial robot (1) is provided with a rotating base (16), on which rotating base (16) a universal robot arm is mounted.
5. The multi-process automatic loading machining detection system according to claim 1, characterized in that the first machining device (6) and the second machining device (7) are punching machines, and machining dies are installed at machining stations of the punching machines.
6. The multi-process automatic feeding processing detection system according to claim 1, wherein the material displacement mechanism (3) comprises a displacement mechanism frame (27), a horizontally arranged displacement screw rod guide rail (26) is installed on the top of the displacement mechanism frame (27) through a lifting cylinder (24), a plurality of sliding blocks are configured on the displacement screw rod guide rail (26) through threads, and a telescopic mechanism (2) is fixedly installed on each sliding block;
a guide sleeve (23) is arranged on the shifting mechanism frame (27), and a guide shaft (22) which downwards passes through the guide sleeve (23) is arranged at the bottom of the shifting screw rod guide rail (26).
7. The multi-process automatic feeding processing detection system as claimed in claim 6, wherein the telescopic mechanism (2) comprises a telescopic lead screw guide rail (29), a telescopic motor (28) and a telescopic arm (30), the telescopic lead screw guide rail (29) is mounted on the slide block, the telescopic motor (28) and the telescopic arm (30) are mounted on the telescopic lead screw guide rail (29), a displacement mechanism suction cup (32) is arranged at the front end of the telescopic arm (30), and the telescopic arm (30) is driven by the telescopic motor (28) to slide on the telescopic lead screw guide rail (29).
8. The multi-process automatic feeding processing detection system according to claim 1, wherein the quality inspection instrument (9) comprises a weight detection device, an appearance detection device, a flaw detection device and a three-dimensional laser scanning device.
9. The multi-process automatic feeding processing detection system according to claim 1, wherein the multi-process automatic feeding processing detection system is controlled by a PLC control system, and the PLC control system is connected to a server through a network.
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CN202110798446.3A CN113503923A (en) | 2021-07-15 | 2021-07-15 | Multi-process automatic feeding processing detection system |
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CN202110798446.3A CN113503923A (en) | 2021-07-15 | 2021-07-15 | Multi-process automatic feeding processing detection system |
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Citations (6)
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CN102837103A (en) * | 2012-09-14 | 2012-12-26 | 长沙长泰机器人有限公司 | Automatic assembling and welding system based on three-dimensional laser vision |
CN105807169A (en) * | 2016-05-16 | 2016-07-27 | 深圳市西思特科技有限公司 | Full-automatic power line comprehensive test machine |
CN108406271A (en) * | 2018-04-27 | 2018-08-17 | 苏州润禄自动化科技有限公司 | A kind of semi-automatic assembling hot riveting machine of automobile instrument index |
CN110441313A (en) * | 2019-07-30 | 2019-11-12 | 天津工程机械研究院有限公司 | A kind of multistation, multiangle visual surface defects detection system |
CN110488030A (en) * | 2019-08-05 | 2019-11-22 | 徐州赛摩电气股份有限公司 | A kind of laboratory material automatic analysis system and application method |
CN112894377A (en) * | 2021-01-15 | 2021-06-04 | 廊坊市亿创科技有限公司 | Flexible polishing system of robot with instrument automatic switch-over function |
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2021
- 2021-07-15 CN CN202110798446.3A patent/CN113503923A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102837103A (en) * | 2012-09-14 | 2012-12-26 | 长沙长泰机器人有限公司 | Automatic assembling and welding system based on three-dimensional laser vision |
CN105807169A (en) * | 2016-05-16 | 2016-07-27 | 深圳市西思特科技有限公司 | Full-automatic power line comprehensive test machine |
CN108406271A (en) * | 2018-04-27 | 2018-08-17 | 苏州润禄自动化科技有限公司 | A kind of semi-automatic assembling hot riveting machine of automobile instrument index |
CN110441313A (en) * | 2019-07-30 | 2019-11-12 | 天津工程机械研究院有限公司 | A kind of multistation, multiangle visual surface defects detection system |
CN110488030A (en) * | 2019-08-05 | 2019-11-22 | 徐州赛摩电气股份有限公司 | A kind of laboratory material automatic analysis system and application method |
CN112894377A (en) * | 2021-01-15 | 2021-06-04 | 廊坊市亿创科技有限公司 | Flexible polishing system of robot with instrument automatic switch-over function |
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