CN114894240B - Production line for machining mechanical parts and machining method of production line - Google Patents
Production line for machining mechanical parts and machining method of production line Download PDFInfo
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- CN114894240B CN114894240B CN202210553366.6A CN202210553366A CN114894240B CN 114894240 B CN114894240 B CN 114894240B CN 202210553366 A CN202210553366 A CN 202210553366A CN 114894240 B CN114894240 B CN 114894240B
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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
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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
- B65G47/902—Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
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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
- B65G47/92—Devices for picking-up and depositing articles or materials incorporating electrostatic or magnetic grippers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a production line for machining mechanical parts and a machining method thereof, wherein the device comprises a workbench, a feeding device, a rotating part connected with the workbench, a carrying robot positioned at one side of the feeding device, a machining device, a detection assembly and a discharging robot which are arranged on the workbench, and a discharging cabin arranged on the rotating part; the device can adjust the position of the visual detector according to the actual shape of the part, and further can finish the detection work of the metal part; meanwhile, no matter the first detection or the last detection is carried out, zero contact is carried out between the part and the device in the detection process, and then the detection device can finish the detection work of the part once, so that the part is prevented from being damaged by the detection device in the detection process.
Description
Technical Field
The invention relates to a machining device for mechanical parts, in particular to a production line for machining mechanical parts, and relates to the technical field of machining mechanical parts.
Background
Machining refers to the process of changing the physical dimensions or properties of a workpiece by a mechanical device. The production process of the machine refers to the whole process of making a product from raw materials (or semi-finished products).
However, some problems still exist in the existing mechanical parts during processing, in order to complete the detection work of the processed parts during processing, further the clamping work is performed on the parts through the arranged mechanical arm, then the parts are placed in a set detection area, and then the detection device is used for completing the detection work of the part body.
Therefore, how to complete the detection work of the metal parts on the premise of not contacting the parts is a problem to be solved at present.
Disclosure of Invention
The invention aims to: a production line for machining mechanical parts is provided to solve the above-mentioned problems of the prior art.
The technical scheme is as follows: a production line for machining mechanical parts, comprising:
the device comprises a workbench, a feeding device, a rotating part connected with the workbench, a carrying robot positioned on one side of the feeding device, a processing device, a detection assembly and a discharging robot arranged on the workbench, and a discharging cabin arranged on the rotating part.
In a further embodiment, the detection assembly comprises a mechanical arm fixedly mounted on the workbench, a connecting disc arranged on the mechanical arm, a rotating motor fixedly mounted on the connecting disc, a linear motion mechanism connected with the output end of the rotating motor, and a detection mechanism mounted on the linear motion mechanism;
at least in the work, under the cooperation of the rotating motor and the linear motion mechanism, the detection area of the detection mechanism on the part is further adjusted, and the detection work of the part is completed; after finishing the first detection work to the part, rotating electrical machines start to work this moment, and then can drive and go up carriage and lower carriage and start to rotate, because two electromagnetic equipment are located the crossing point department of upper and lower carriage diagonal, and then rotate in-process part position inconvenience, and then can change the detection area of visual detector on the part, and then can accomplish the multiple vision collection work to the part.
In a further embodiment, the detection mechanism comprises an upper support frame and a lower support frame, four limiting pipes used for connecting the upper support frame and the lower support frame, at least two groups of detection parts sleeved on the limiting pipes, at least one group of bidirectional air cylinders arranged between adjacent detection parts, and two telescopic air cylinders symmetrically arranged on the upper support frame;
the output end of the telescopic cylinder is connected with a detection part close to the upper supporting frame;
the lower supporting frame is provided with a round hole for the part to pass through;
at least in the working state, the telescopic cylinder and the bidirectional cylinder adjust the distance between adjacent detection parts according to the sizes of the parts, so that the detection work of the parts with different specifications is finished, a plurality of groups of detection data are obtained, and the detection data are further used for comparing with standard data; the adjusting piece is used for adjusting the position of the visual detector again, a group of detection data can be obtained again after entering, therefore, the angle of the visual detector, the distance between adjacent detection parts are not used, the detection areas of the visual detector are different, the obtained data are also different, a workpiece can be placed on the rotating part in the process, and then the accuracy of the detection result can be guaranteed by comparing the data.
In a further embodiment, the detection part comprises a mounting frame sleeved on the limiting pipe, a plurality of adjusting pieces positioned on the mounting frame, and a visual detector connected with the adjusting pieces;
taking the intersection point of the diagonal lines of the mounting frame as a circle center, wherein the mounting frame is provided with a circular through hole which is an inscribed circle of the mounting frame;
the adjusting piece is positioned on the inner wall of the circular through hole;
at least in the working state, the mechanical part is positioned at the intersection point of the diagonal lines of the mounting frame, and the adjusting piece adjusts the position of the visual detector connected with the mechanical part, so that the visual detector can complete the detection work of the part.
In a further embodiment, the adjusting member includes a set of supports provided on the mounting frame, a rotation shaft for connecting the supports, an adjusting plate provided on the rotation shaft, and an adjusting motor connected to one end of the rotation shaft and located on the supports;
the visual detector is located on the adjustment plate.
In a further embodiment, the upper support frame and the lower support frame are provided with adsorption devices;
the adsorption device comprises electromagnetic equipment and illumination equipment connected with the electromagnetic equipment;
when the part is located on the rotating part, the electromagnetic equipment located on the upper supporting plate can generate suction force on the part, then under the working of the two electromagnetic equipment, the part is suspended in the detection mechanism, and the detection mechanism can conveniently detect the part.
In a further embodiment, the transfer robot includes a mounting base fixedly mounted on the workbench, a supporting base fixedly connected with the mounting base, a driving motor arranged on the supporting base, a first connecting rod connected with an output end of the driving motor, a connecting shaft arranged on the first connecting rod, a second connecting rod connected with the connecting shaft, and a group of manipulators arranged on the second connecting rod;
the support seat is provided with a U-shaped groove;
the first connecting rod is provided with a waist-shaped hole, one end of the connecting shaft penetrates through the waist-shaped hole and is provided with a limiting wheel, and the limiting wheel is positioned in the U-shaped groove; after the processing device is used for processing, the part is positioned in a detection area of the detection assembly; and further, the carrying work of the parts is completed, so that the parts can be positioned on the rotating part.
In a further embodiment, the support seat is provided with a sliding rail, a sliding block in sliding connection with the sliding rail and a limiting seat positioned on the sliding block;
the second connecting rod is positioned on the limiting seat.
In a further embodiment, the connecting disc is provided with an annular guide rail and a guide wheel arranged on the linear motion mechanism, and the guide wheel is positioned on the guide rail; avoid the detection mechanism to rotate and collide with the part, and then can not destroy the balance of part, and then avoided the drop of part, guaranteed going on smoothly of detection work.
A processing method based on the mechanical part processing production line comprises the following steps:
s1: when the parts are required to be processed, the feeding device can transport the parts to a set position, and then the feeding of the parts is completed;
s2: when the part is positioned at a preset feeding position, the mechanical arm finishes the grabbing work of the part, then the driving motor starts to work, the moving driving motor can drive the first connecting rod to start to work, then the moving first connecting rod can drive the connecting shaft to start to work, and then the limiting wheel on the connecting shaft can move in the U-shaped groove, the moving connecting shaft can drive the second connecting rod to start to move, and then the moving second connecting rod can drive the mechanical arm to start to move, and then the mechanical arm can carry the part to the preset position on the rotating part, and then the rotating part starts to work, and then the part passes through the processing device, and then the part is positioned in the detection area of the detection assembly after being processed by the processing device;
s3: when the part is positioned in the detection area of the detection assembly, the mechanical arm starts to work, the moving mechanical arm can adjust the position of the connecting disc, the connecting disc is positioned above the part, then the rotation assembly starts to work, the linear motion mechanism can be driven to start to work, the moving linear motion mechanism can adjust the position of the detection mechanism, and the detection mechanism can be positioned right above the part;
s4: when the detection mechanism is positioned right above the part, the linear distance between the upper support frame and the part can be shortened under the adjustment of the mechanical arm, then the part can pass through a round hole positioned on the lower support frame, so that the detection mechanism can cover the part, then the part can be separated from the rotating part under the work of two electromagnetic devices on the upper support frame and the lower support frame, and then the metal part can be suspended in the detection mechanism under the combined work of the two electromagnetic devices on the upper support frame and the lower support frame and the gravity of the part;
s5: when the part is suspended in the detection mechanism, the adjusting motor starts to work, the moving adjusting motor can drive the rotating shaft to start to work, the moving rotating shaft can drive the adjusting plate to start to work, the moving adjusting plate can drive the visual detector to start to work, and the position of the visual detector can be adjusted according to the actual shape of the part because the detection parts do not interfere with each other, so that the detection work of the metal part can be completed;
s6: after the first detection work of the part is finished, the rotating motor starts to work at the moment, and then the upper supporting frame and the lower supporting frame can be driven to start to rotate;
s7: after finishing detection work, under electromagnetic equipment's control this moment, and then can make the part lie in the rotation part again, then rotation part start working, and then can drive the unloading area that the part lies in unloading robot, and then unloading robot can carry the part that the detection was accomplished to the discharge cabin on, and then the discharge cabin can transport the part to the established position, and then accomplishes the processing detection work to metal part.
The beneficial effects are that: the invention discloses a production line for machining mechanical parts, which is characterized in that a detection mechanism is arranged in the device in order to finish detection work of metal parts on the premise of non-contact of the parts, the detection mechanism is positioned right above the metal parts under the adjustment of a mechanical arm and a linear motion mechanism, electromagnetic equipment positioned on an upper support frame starts to work, the parts can be separated from a rotating part and then adsorbed on the upper support frame, and then the metal parts can be suspended in the detection mechanism under the combined work of two electromagnetic equipment on the upper support frame and a lower support frame and the gravity of the parts; when the part is suspended in the detection mechanism, the adjusting motor starts to work, the moving adjusting motor can drive the rotating shaft to start to work, the moving rotating shaft can drive the adjusting plate to start to work, the moving adjusting plate can drive the visual detector to start to work, and the position of the visual detector can be adjusted according to the actual shape of the part because the detection parts do not interfere with each other, so that the detection work of the metal part can be completed; meanwhile, no matter the first detection or the last detection is carried out, zero contact is carried out between the part and the device in the detection process, and then the detection device can finish the detection work of the part once, so that the part is prevented from being damaged by the detection device in the detection process.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of a transfer robot according to the present invention.
FIG. 3 is a schematic diagram of a detection assembly of the present invention.
FIG. 4 is a schematic diagram of the detection mechanism of the present invention.
Fig. 5 is a schematic view of an adjustment member of the present invention.
Fig. 6 is a schematic diagram of a land of the present invention.
The reference numerals are: the automatic feeding device comprises a workbench 1, a rotating part 2, a transfer robot 3, a mounting seat 31, a supporting seat 32, a driving motor 33, a first connecting rod 34, a sliding rail 35, a sliding block 36, a connecting shaft 37, a second connecting rod 38, a limiting seat 39, a manipulator 310, a processing device 4, a detection assembly 5, a mechanical arm 51, a connecting disc 52, a rotating motor 53, a linear motion mechanism 54, a guide wheel 541, a detection mechanism 55, an upper supporting frame 551, a detection part 552, a mounting frame 5521, a regulating piece 5522, a support 55221, a rotating shaft 55222, a regulating plate 55223, a regulating motor 55224, a visual detector 5523, a bidirectional cylinder 553, a limiting tube 554, a lower supporting frame 555, a telescopic cylinder 556, a feeding robot 6, a feeding device 7 and a discharging cabin 8.
Detailed Description
The research and analysis of the applicant show that the problem (during the detection process, the clamped area on the part may be damaged and the device may leak detection in the last detection process, so that the unqualified product flows into the market) is caused by that the clamping device is used, the part is clamped by the mechanical arm in order to complete the detection work of the processed part, then the part is placed in the set detection area, and then the detection device completes the detection work of the part body, but during the detection process, the part is placed on the detection table or the part on the mechanical arm is directly detected, at the moment, in the first detection process, the part has an undetected area, and then the part needs to be detected at least twice, and during the detection process, the clamping device is used, and further in the last detection process, the clamped area on the part may be damaged, so that the part is leak detection is generated; in order to finish the detection work of the metal part on the premise of not contacting the part, the device is further provided with the detection mechanism, under the adjustment of the mechanical arm and the linear motion mechanism, the detection mechanism can be positioned right above the metal part, then electromagnetic equipment positioned on the upper support frame starts to work, the part can be separated from the rotating part and then is adsorbed on the upper support frame, and then the metal part can be suspended in the detection mechanism under the combined work of two electromagnetic equipment on the upper support frame and the lower support frame and the gravity of the part; when the part is suspended in the detection mechanism, the adjusting motor starts to work, the moving adjusting motor can drive the rotating shaft to start to work, the moving rotating shaft can drive the adjusting plate to start to work, the moving adjusting plate can drive the visual detector to start to work, and the position of the visual detector can be adjusted according to the actual shape of the part because the detection parts do not interfere with each other, so that the detection work of the metal part can be completed; meanwhile, no matter the first detection or the last detection is carried out, zero contact is carried out between the part and the device in the detection process, and then the detection device can finish the detection work of the part once, so that the part is prevented from being damaged by the detection device in the detection process.
A production line for machining mechanical parts, comprising: the automatic feeding device comprises a workbench 1, a rotating part 2, a transfer robot 3, a mounting seat 31, a supporting seat 32, a driving motor 33, a first connecting rod 34, a sliding rail 35, a sliding block 36, a connecting shaft 37, a second connecting rod 38, a limiting seat 39, a manipulator 310, a processing device 4, a detection assembly 5, a mechanical arm 51, a connecting disc 52, a rotating motor 53, a linear motion mechanism 54, a guide wheel 541, a detection mechanism 55, an upper supporting frame 551, a detection part 552, a mounting frame 5521, a regulating piece 5522, a support 55221, a rotating shaft 55222, a regulating plate 55223, a regulating motor 55224, a visual detector 5523, a bidirectional cylinder 553, a limiting tube 554, a lower supporting frame 555, a telescopic cylinder 556, a feeding robot 6, a feeding device 7 and a discharging cabin 8.
The device comprises a workbench 1, a feeding device 7, a rotating part 2 connected with the workbench 1, a carrying robot 3 positioned at one side of the feeding device 7, a processing device 4, a detection assembly 5 and a discharging robot 6 arranged on the workbench 1, and a discharging cabin 8 arranged on the rotating part 2; when the parts are required to be processed, the feeding device 7 can transport the parts to a preset position, and then the feeding of the parts is completed; after the detection work is finished, under the control of electromagnetic equipment, the parts can be further located on the rotating part 2, then the rotating part 2 starts to work, the parts can be further driven to be located in a blanking area of the blanking robot 6, the blanking robot 6 can carry the detected parts to the discharging cabin 8, the discharging cabin 8 can transport the parts to a set position, and then the processing detection work of the metal parts is finished; and then guarantee the smooth going on of part machining work, and can detect the spare part, avoid unqualified product inflow market.
In further embodiments, in the actual production process, the shapes and specifications of the parts to be produced are different from each other, so that when the parts with different volumes are required to be subjected to visual detection, the conventional detection device is mainly used for installing the detection device on a position adjusting device, the position of the detection device can be adjusted through the work of the position adjusting device, the detection area of the detection device on the parts can be adjusted, visual detection on the surfaces of the parts can be finished, but when the area of the parts is too large or too many tangential surfaces exist on the parts, the position of the detection device is required to be continuously adjusted relative to the conventional detection device, so that a large amount of time is wasted, the collision probability between other parts is increased, and the parts are easily damaged.
In order to solve the above problems, the present apparatus further comprises a detection unit 5, wherein the detection unit 5 comprises a mechanical arm 51 fixedly mounted on the table 1, a connection disc 52 provided on the mechanical arm 51, a rotating motor 53 fixedly mounted on the connection disc 52, a linear motion mechanism 54 connected to an output end of the rotating motor 53, and a detection mechanism 55 mounted on the linear motion mechanism 54; at least in the working process, under the cooperation of the rotating motor 53 and the linear motion mechanism 54, the detection area of the detection mechanism 55 on the part is further adjusted, and the detection work of the part is completed; the detection mechanism 55 comprises an upper support frame 551 and a lower support frame 555, four limiting pipes 554 for connecting the upper support frame 551 and the lower support frame 555, at least two groups of detection parts 552 sleeved on the limiting pipes 554, at least one group of bidirectional air cylinders 553 arranged between adjacent detection parts 552, and two telescopic air cylinders 556 symmetrically arranged on the upper support frame 551; the output end of the telescopic cylinder 556 is connected with the detection part 552 close to the upper supporting frame 551; a round hole for the part to pass through is formed in the lower supporting frame 555; at least in the working state, the telescopic cylinder 556 and the bidirectional cylinder 553 adjust the distance between the adjacent detection parts 552 according to the size of the parts, complete the detection work of the parts with different specifications, obtain a plurality of groups of detection data and further compare the detection data with the standard data; when parts with different specifications are required to be detected, such as parts with different heights or conical parts, and the like, and then when the parts are located in a detection area, the telescopic cylinder 556 and the bidirectional cylinder 553 start to work, so that the detection parts 552 connected with the parts can be driven to start to work, the distance between the two adjacent detection parts 552 can be adjusted, then the distance between the two detection parts 552 is shortened or increased according to the actual size of the parts, then the adjusting piece 5522 starts to work, the angle between the visual detector 5523 and the parts can be adjusted, further the detection work of the parts with different specifications can be completed, meanwhile, when the volume of the parts is too small, the same detection part 552 can carry out multiple detection works on the same area on the parts in the same detection process, further, array detection data can be obtained only by one detection, and then a plurality of groups of detection works are carried out relative to the parts, and further the detection efficiency of the device is improved, and meanwhile when the volume of the parts is too large, the volume of the telescopic cylinder 556 and the bidirectional cylinder 553 is matched, and the volume of the adjusting piece 5522 can be adjusted, and further the detection efficiency of the parts can be greatly detected at one time; still be equipped with demagnetization equipment on the regulating part 5522, and then can carry out the demagnetization work to visual detector 5523 and regulating part 5522, guarantee to detect going on smoothly of work.
In a further embodiment, since the part is placed on the inspection table or the part on the manipulator 310 is directly inspected, in the first inspection, there is an undetected area on the part, so that at least two inspection operations need to be performed on the part, and in the inspection process, the clamping device is used, so that in the last inspection, the clamped area on the part may be damaged, and the part is missed.
In order to solve the above problems, the present device further comprises a detecting unit 552, wherein the detecting unit 552 includes a mounting frame 5521 sleeved on the limiting tube 554, a plurality of adjusting members 5522 disposed on the mounting frame 5521, and a visual detector 5523 connected to the adjusting members 5522; taking the intersection point of the diagonal lines of the mounting frame 5521 as the circle center, wherein a circular through hole is arranged on the mounting frame 5521, and the circular through hole is an inscribed circle of the mounting frame 5521; the adjusting piece 5522 is positioned on the inner wall of the circular through hole; at least in the working state, the mechanical part is positioned at the intersection point of the diagonal line of the mounting frame 5521, and the adjusting piece 5522 adjusts the position of the visual detector 5523 connected with the mechanical part, so that the visual detector 5523 completes the detection work of the part; the adjusting member 5522 includes a set of supports 55221 disposed on the mounting frame 5521, a rotation shaft 55222 for connecting the supports 55221, an adjusting plate 55223 disposed on the rotation shaft 55222, and an adjusting motor 55224 connected to one end of the rotation shaft 55222 and disposed on the supports 55221; the visual detector 5523 is located on the regulator plate 55223; : the upper support frame 551 and the lower support frame 555 are respectively provided with an adsorption device; the adsorption device comprises electromagnetic equipment and illumination equipment connected with the electromagnetic equipment; when the part is positioned on the rotating part 2, the electromagnetic equipment positioned on the upper supporting plate can generate suction force on the part, and then the part is suspended in the detection mechanism 55 under the work of the two electromagnetic equipment, so that the detection mechanism 55 can conveniently detect the part; when the part is located in the detection area of the detection assembly 5, the mechanical arm 51 starts to work at this moment, and then the moving mechanical arm 51 can adjust the position of the connecting disc 52, and then the connecting disc 52 is located above the part, and then the rotation assembly starts to work, and then the linear movement mechanism 54 can be driven to start to work, and then the moving linear movement mechanism 54 can adjust the position of the detection mechanism 55, and then the detection mechanism 55 can be located right above the part; when the detecting mechanism 55 is located right above the part, at this time, under the adjustment of the mechanical arm 51, the linear distance between the upper supporting frame 551 and the part can be shortened, then the part can pass through the round hole located on the lower supporting frame 555, so that the detecting mechanism 55 can cover the part, then under the work of two electromagnetic devices on the upper supporting frame 551 and the lower supporting frame 555, the part can be separated from the rotating part 2, and then under the combined work of the two electromagnetic devices on the upper supporting frame 551 and the lower supporting frame 555 and the gravity of the part, the metal part can be suspended in the detecting mechanism 55; when the part is suspended in the detection mechanism 55, the adjusting motor 55224 starts to work, the moving adjusting motor 55224 can drive the rotating shaft 55222 to start to work, the moving rotating shaft 55222 can drive the adjusting plate 55223 to start to work, and the moving adjusting plate 55223 can drive the visual detector 5523 to start to work, and as the detection parts 552 do not interfere with each other, the position of the visual detector 5523 can be adjusted according to the actual shape of the part, and then the detection work of the metal part can be completed; after finishing the first detection work to the part, rotating electrical machines 53 begin to work this moment, and then can drive braced frame 551 and lower braced frame 555 and begin to rotate, because two electromagnetic equipment are located the intersection department of braced frame 555 diagonal about, and then rotate in-process part position inconvenience, and then can change the detection area of visual detector 5523 on the part, and then can accomplish the multiple vision collection work to the part, accomplish the detection work of part.
Through the detection mechanism 55, the part can play a role in suspension under the combined action of the gravity of the part and two electromagnetic devices, the visual detector 5523 can complete the detection effect on the device in the suspension process, and meanwhile under the cooperation of the adjusting piece 5522, the detection areas of the visual detector 5523 can be positioned on different planes, so that the situation of the surface of the unused part, such as the situation of the protrusion or the depression of the surface of the part or the situation of the groove hole, can be dealt with, and the utilization rate of the device is improved; meanwhile, the non-contact detection is adopted, so that the detection work of the parts can be completed once, meanwhile, the damage of the clamping and carrying mechanism to the parts when the parts are displaced to a detection area is avoided, and the qualification rate of the parts is further ensured; in the detection process, the position of the part does not need to be adjusted, meanwhile, in order to ensure the accuracy of a detection result, the position of the detection part 552 on the limiting tube 554 can be adjusted under the cooperation of the telescopic cylinder 556 and the bidirectional cylinder 553, the position and the detection area of the detection part 552 can be adjusted, at the moment, the part and the upper supporting frame 551 are in a relatively static state, then the adjusting piece 5522 adjusts the position of the visual detector 5523 again, and further a group of detection data can be obtained again, therefore, the angle of the visual detector 5523 at two times, the interval between adjacent detection parts 552 are not used, the detection area of the visual detector 5523 is not used, further the obtained data are different, and then the accuracy of the detection result can be ensured by comparing the above data.
The transfer robot 3 comprises a mounting seat 31 fixedly mounted on the workbench 1, a supporting seat 32 fixedly connected with the mounting seat 31, a driving motor 33 arranged on the supporting seat 32, a first connecting rod 34 connected with the output end of the driving motor 33, a connecting shaft 37 arranged on the first connecting rod 34, a second connecting rod 38 connected with the connecting shaft 37, and a group of manipulators 310 arranged on the second connecting rod 38; the supporting seat 32 is provided with a U-shaped groove; the first connecting rod 34 is provided with a waist-shaped hole, one end of the connecting shaft 37 passes through the waist-shaped hole and is provided with a limiting wheel, and the limiting wheel is positioned in the U-shaped groove; the support seat 32 is provided with a slide rail 35, a slide block 36 in sliding connection with the slide rail 35, and a limit seat 39 positioned on the slide block 36; the second connecting rod 38 is positioned on the limiting seat 39; when the part is positioned at a preset feeding position, the manipulator 310 finishes the grabbing work of the part, then the driving motor 33 starts working, the moving driving motor 33 can drive the first connecting rod 34 to start working, then the moving first connecting rod 34 can drive the connecting shaft 37 to start working, further the limiting wheel on the connecting shaft 37 can move in the U-shaped groove, the moving connecting shaft 37 can drive the second connecting rod 38 to start moving, further the moving second connecting rod 38 can drive the manipulator 310 to start moving, further the manipulator 310 can transport the part to the preset position on the rotating part 2, then the rotating part 2 starts working, further the part is processed by the processing device 4, and then the part is positioned in the detection area of the detection assembly 5 after the part is processed by the processing device 4; further, the work of carrying the parts is completed, and the parts can be positioned on the rotating portion 2.
The connecting disc 52 is provided with an annular guide rail and a guide wheel 541 arranged on the linear motion mechanism 54, the guide wheel 541 is positioned on the guide rail, the position of the detection mechanism 55 can be adjusted through the arranged linear motion mechanism 54, the detection mechanism 55 covers the part to complete subsequent detection work, the connecting disc 52 can be driven to move through the arranged guide rail and the guide wheel 541 when the rotating motor 53 works, the linear motion mechanism 54 can be driven to start working, the detection mechanism 55 can be rotated around the part, the detection area of the same visual detector 5523 on the part can be adjusted, multiple groups of data can be obtained, and the accuracy of the detection result is ensured; meanwhile, the guide rail and the guide wheel 541 are arranged, so that the guide wheel 541 can move at a set position, collision between the detection mechanism 55 and the part is avoided when the detection mechanism rotates, the balance of the part is not damaged, the part is prevented from falling down, and smooth detection work is ensured.
The feeding device 7, the processing device 4, the rotating part 2, the discharging robot 6, the linear motion mechanism 54 and the visual detector 5523 are in the prior art, the linear motion mechanism 54 can be a screw rod linear motion mechanism 54 or a cam linear motion mechanism 54, and the linear motion mechanism 54 further comprises a connecting frame; the loading device 7 is a loading tray, and the processing device 4 may be a polishing or grinding device.
Description of working principle: when the parts are required to be processed, the feeding device 7 can transport the parts to a preset position, and then the feeding of the parts is completed; when the part is positioned at a preset feeding position, the manipulator 310 finishes the grabbing work of the part, then the driving motor 33 starts working, the moving driving motor 33 can drive the first connecting rod 34 to start working, then the moving first connecting rod 34 can drive the connecting shaft 37 to start working, further the limiting wheel on the connecting shaft 37 can move in the U-shaped groove, the moving connecting shaft 37 can drive the second connecting rod 38 to start moving, further the moving second connecting rod 38 can drive the manipulator 310 to start moving, further the manipulator 310 can transport the part to the preset position on the rotating part 2, then the rotating part 2 starts working, further the part is processed by the processing device 4, and then the part is positioned in the detection area of the detection assembly 5 after the part is processed by the processing device 4; when the part is located in the detection area of the detection assembly 5, the mechanical arm 51 starts to work at this moment, and then the moving mechanical arm 51 can adjust the position of the connecting disc 52, and then the connecting disc 52 is located above the part, and then the rotation assembly starts to work, and then the linear movement mechanism 54 can be driven to start to work, and then the moving linear movement mechanism 54 can adjust the position of the detection mechanism 55, and then the detection mechanism 55 can be located right above the part; when the detecting mechanism 55 is located right above the part, at this time, under the adjustment of the mechanical arm 51, the linear distance between the upper supporting frame 551 and the part can be shortened, then the part can pass through the round hole located on the lower supporting frame 555, so that the detecting mechanism 55 can cover the part, then under the work of two electromagnetic devices on the upper supporting frame 551 and the lower supporting frame 555, the part can be separated from the rotating part 2, and then under the combined work of the two electromagnetic devices on the upper supporting frame 551 and the lower supporting frame 555 and the gravity of the part, the metal part can be suspended in the detecting mechanism 55; when the part is suspended in the detection mechanism 55, the adjusting motor 55224 starts to work, the moving adjusting motor 55224 can drive the rotating shaft 55222 to start to work, the moving rotating shaft 55222 can drive the adjusting plate 55223 to start to work, and the moving adjusting plate 55223 can drive the visual detector 5523 to start to work, and as the detection parts 552 do not interfere with each other, the position of the visual detector 5523 can be adjusted according to the actual shape of the part, and then the detection work of the metal part can be completed; after the first detection work of the part is finished, the rotating motor 53 starts to work at the moment, so that the upper supporting frame 551 and the lower supporting frame 555 can be driven to start to rotate, and as the two electromagnetic devices are positioned at the intersection point of the diagonal lines of the upper supporting frame 555 and the lower supporting frame 555, the position of the part is inconvenient in the rotation process, so that the detection area of the visual detector 5523 on the part can be changed, the multiple visual acquisition work of the part can be finished, and the detection work of the part is finished; after finishing detection work, under electromagnetic equipment's control this moment, and then can make the part lie in rotation portion 2 again, then rotation portion 2 begins the work, and then can drive the unloading region that the part is located unloading robot 6, and then unloading robot 6 can carry the part that the detection was accomplished to ejection of compact cabin 8, and then ejection of compact cabin 8 can transport the part to the established position, and then accomplishes the processing detection work to metal part.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the specific details of the above embodiments, and various equivalent changes can be made to the technical solutions of the present invention within the scope of the technical concept of the present invention, and these equivalent changes all fall within the scope of the present invention.
Claims (6)
1. A production line for machining mechanical parts, comprising:
the device comprises a workbench, a feeding device, a rotating part connected with the workbench, a carrying robot positioned at one side of the feeding device, a processing device, a detection assembly and a discharging robot which are arranged on the workbench, and a discharging cabin arranged on the rotating part;
the detection assembly comprises a mechanical arm fixedly arranged on the workbench, a connecting disc arranged on the mechanical arm, a rotating motor fixedly arranged on the connecting disc, a linear motion mechanism connected with the output end of the rotating motor, and a detection mechanism arranged on the linear motion mechanism;
at least in the work, under the cooperation of the rotating motor and the linear motion mechanism, the detection area of the detection mechanism on the part is further adjusted, and the detection work of the part is completed;
the detection mechanism comprises an upper support frame and a lower support frame, four limit pipes used for connecting the upper support frame and the lower support frame, at least two groups of detection parts sleeved on the limit pipes, at least one group of bidirectional air cylinders and two telescopic air cylinders symmetrically arranged on the upper support frame, wherein at least one group of bidirectional air cylinders are arranged between every two adjacent detection parts;
the output end of the telescopic cylinder is connected with a detection part close to the upper supporting frame;
the lower supporting frame is provided with a round hole for the part to pass through;
at least in the working state, the telescopic cylinder and the bidirectional cylinder adjust the distance between adjacent detection parts according to the sizes of the parts, so that the detection work of the parts with different specifications is finished, a plurality of groups of detection data are obtained, and the detection data are further used for comparing with standard data;
the detection part comprises a mounting frame sleeved on the limiting pipe, a plurality of adjusting pieces positioned on the mounting frame and a visual detector connected with the adjusting pieces;
taking the intersection point of the diagonal lines of the mounting frame as a circle center, wherein the mounting frame is provided with a circular through hole which is an inscribed circle of the mounting frame;
the adjusting piece is positioned on the inner wall of the circular through hole;
at least in the working state, the mechanical part is positioned at the intersection point of the diagonal lines of the mounting frame, and the adjusting piece adjusts the position of the visual detector connected with the mechanical part, so that the visual detector can complete the detection work of the part;
after the first detection work of the part is finished, the rotating motor starts to work at the moment, and then the upper supporting frame and the lower supporting frame can be driven to start to rotate;
the adjusting piece comprises a group of supports arranged on the mounting frame, a rotating shaft used for connecting the supports, an adjusting plate arranged on the rotating shaft, and an adjusting motor connected with one end of the rotating shaft and positioned on the supports;
the visual detector is located on the adjustment plate.
2. A production line for machining mechanical parts according to claim 1, characterized in that: the upper support frame and the lower support frame are respectively provided with an adsorption device;
the adsorption device comprises electromagnetic equipment and illumination equipment connected with the electromagnetic equipment;
when the part is located on the rotating part, the electromagnetic equipment located on the upper supporting plate can generate suction force on the part, then under the working of the two electromagnetic equipment, the part is suspended in the detection mechanism, and the detection mechanism can conveniently detect the part.
3. A production line for machining mechanical parts according to claim 1, characterized in that: the transfer robot comprises a mounting seat fixedly mounted on the workbench, a supporting seat fixedly connected with the mounting seat, a driving motor arranged on the supporting seat, a first connecting rod connected with the output end of the driving motor, a connecting shaft positioned on the first connecting rod, a second connecting rod connected with the connecting shaft, and a group of manipulators positioned on the second connecting rod;
the support seat is provided with a U-shaped groove;
the first connecting rod is provided with a waist-shaped hole, one end of the connecting shaft penetrates through the waist-shaped hole and is provided with a limiting wheel, and the limiting wheel is located in the U-shaped groove.
4. A production line for machining mechanical parts according to claim 3, characterized in that: the support seat is provided with a sliding rail, a sliding block in sliding connection with the sliding rail and a limiting seat positioned on the sliding block;
the second connecting rod is positioned on the limiting seat.
5. A production line for machining mechanical parts according to claim 1, characterized in that: the connecting disc is provided with an annular guide rail and a guide wheel arranged on the linear motion mechanism, and the guide wheel is positioned on the guide rail.
6. A machining method based on the machine part machining line according to any one of claims 1 to 5, characterized by comprising the steps of:
s1: when the parts are required to be processed, the feeding device can transport the parts to a set position, and then the feeding of the parts is completed;
s2: when the part is positioned at a preset feeding position, the mechanical arm finishes the grabbing work of the part, then the driving motor starts to work, the moving driving motor can drive the first connecting rod to start to work, then the moving first connecting rod can drive the connecting shaft to start to work, and then the limiting wheel on the connecting shaft can move in the U-shaped groove, the moving connecting shaft can drive the second connecting rod to start to move, and then the moving second connecting rod can drive the mechanical arm to start to move, and then the mechanical arm can carry the part to the preset position on the rotating part, and then the rotating part starts to work, and then the part passes through the processing device, and then the part is positioned in the detection area of the detection assembly after being processed by the processing device;
s3: when the part is positioned in the detection area of the detection assembly, the mechanical arm starts to work, the moving mechanical arm can adjust the position of the connecting disc, the connecting disc is positioned above the part, then the rotation assembly starts to work, the linear motion mechanism can be driven to start to work, the moving linear motion mechanism can adjust the position of the detection mechanism, and the detection mechanism can be positioned right above the part;
s4: when the detection mechanism is positioned right above the part, the linear distance between the upper support frame and the part can be shortened under the adjustment of the mechanical arm, then the part can pass through a round hole positioned on the lower support frame, so that the detection mechanism can cover the part, then the part can be separated from the rotating part under the work of two electromagnetic devices on the upper support frame and the lower support frame, and then the metal part can be suspended in the detection mechanism under the combined work of the two electromagnetic devices on the upper support frame and the lower support frame and the gravity of the part;
s5: when the part is suspended in the detection mechanism, the adjusting motor starts to work, the moving adjusting motor can drive the rotating shaft to start to work, the moving rotating shaft can drive the adjusting plate to start to work, the moving adjusting plate can drive the visual detector to start to work, and the position of the visual detector can be adjusted according to the actual shape of the part because the detection parts do not interfere with each other, so that the detection work of the metal part can be completed;
s6: after the first detection work of the part is finished, the rotating motor starts to work at the moment, and then the upper supporting frame and the lower supporting frame can be driven to start to rotate;
s7: after finishing detection work, under electromagnetic equipment's control this moment, and then can make the part lie in the rotation part again, then rotation part start working, and then can drive the unloading area that the part lies in unloading robot, and then unloading robot can carry the part that the detection was accomplished to the discharge cabin on, and then the discharge cabin can transport the part to the established position, and then accomplishes the processing detection work to metal part.
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Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081569A (en) * | 2016-07-19 | 2016-11-09 | 广东水利电力职业技术学院 | A kind of sucker transporter and control method thereof |
| CN110102909A (en) * | 2019-06-05 | 2019-08-09 | 上海凯佑辉精密机械有限公司 | A kind of workpiece sensing equipment |
| CN209559230U (en) * | 2019-03-20 | 2019-10-29 | 山东鹏翔智能设备有限公司 | A kind of Machine Vision Detection limit fixed platform |
| CN209935289U (en) * | 2019-04-18 | 2020-01-14 | 东莞市旭高精密金属制品有限公司 | Metal round piece detection device |
| CN110899129A (en) * | 2019-12-12 | 2020-03-24 | 金星阀门有限公司 | Visual detection device is used in processing of needle valve intelligence |
| CN111112101A (en) * | 2019-12-31 | 2020-05-08 | 广州三拓识别技术有限公司 | Vertical round vase detection device |
| CN111250410A (en) * | 2020-03-31 | 2020-06-09 | 广西福斯派环保科技有限公司 | Back detection system for disposable green and environment-friendly articles |
| AU2020102521A4 (en) * | 2020-09-30 | 2020-11-19 | Beijing University Of Posts And Telecommunications | Mobile phone back cover visual inspection production line |
| CN112374375A (en) * | 2020-10-28 | 2021-02-19 | 南京百伦斯智能科技有限公司 | Laboratory automatic hoisting integrated system and working method thereof |
| CN112845161A (en) * | 2020-12-15 | 2021-05-28 | 江苏维讯工业技术有限公司 | Visual sensing device-based appearance detection device and detection method thereof |
| CN112964734A (en) * | 2021-02-23 | 2021-06-15 | 珠海迪沃航空工程有限公司 | Curved surface three-dimensional scanning defect detection and identification device and detection method thereof |
| CN113029027A (en) * | 2021-03-11 | 2021-06-25 | 鹰普航空科技有限公司 | Magnetic suspension panoramic 3D laser scanning detection device |
| CN113418548A (en) * | 2021-06-10 | 2021-09-21 | 江苏汇鼎智能装备有限公司 | Visual non-contact automatic detection device |
| CN113418550A (en) * | 2021-08-24 | 2021-09-21 | 江苏长江智能制造研究院有限责任公司 | Visual detection device for industrial part production detection and use method |
| CN113458998A (en) * | 2021-06-23 | 2021-10-01 | 安徽天航机电有限公司 | Vacuum adsorption type clamping detection device for easily-deformed parts and use method thereof |
| CN113701698A (en) * | 2021-08-11 | 2021-11-26 | 南京希泰茗科技有限公司 | Motor stator detection device and detection method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2019230198A1 (en) * | 2018-05-30 | 2021-07-01 | パナソニックＩｐマネジメント株式会社 | Positioning device and projection system equipped with it |
| CN209583055U (en) * | 2018-12-06 | 2019-11-05 | 成都环龙智能机器人有限公司 | A kind of robot palletizer work station |
| CN112985507A (en) * | 2021-03-10 | 2021-06-18 | 郑州科技学院 | Robot vision positioning device |
| CN113720241A (en) * | 2021-07-23 | 2021-11-30 | 南京科技职业学院 | Shaft sleeve part detection device and system |
| CN113776588A (en) * | 2021-08-18 | 2021-12-10 | 广州深度感知智能科技有限公司 | Battery homonymy utmost point ear detection device |
-
2022
- 2022-05-20 CN CN202210553366.6A patent/CN114894240B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081569A (en) * | 2016-07-19 | 2016-11-09 | 广东水利电力职业技术学院 | A kind of sucker transporter and control method thereof |
| CN209559230U (en) * | 2019-03-20 | 2019-10-29 | 山东鹏翔智能设备有限公司 | A kind of Machine Vision Detection limit fixed platform |
| CN209935289U (en) * | 2019-04-18 | 2020-01-14 | 东莞市旭高精密金属制品有限公司 | Metal round piece detection device |
| CN110102909A (en) * | 2019-06-05 | 2019-08-09 | 上海凯佑辉精密机械有限公司 | A kind of workpiece sensing equipment |
| CN110899129A (en) * | 2019-12-12 | 2020-03-24 | 金星阀门有限公司 | Visual detection device is used in processing of needle valve intelligence |
| CN111112101A (en) * | 2019-12-31 | 2020-05-08 | 广州三拓识别技术有限公司 | Vertical round vase detection device |
| CN111250410A (en) * | 2020-03-31 | 2020-06-09 | 广西福斯派环保科技有限公司 | Back detection system for disposable green and environment-friendly articles |
| AU2020102521A4 (en) * | 2020-09-30 | 2020-11-19 | Beijing University Of Posts And Telecommunications | Mobile phone back cover visual inspection production line |
| CN112374375A (en) * | 2020-10-28 | 2021-02-19 | 南京百伦斯智能科技有限公司 | Laboratory automatic hoisting integrated system and working method thereof |
| CN112845161A (en) * | 2020-12-15 | 2021-05-28 | 江苏维讯工业技术有限公司 | Visual sensing device-based appearance detection device and detection method thereof |
| CN112964734A (en) * | 2021-02-23 | 2021-06-15 | 珠海迪沃航空工程有限公司 | Curved surface three-dimensional scanning defect detection and identification device and detection method thereof |
| CN113029027A (en) * | 2021-03-11 | 2021-06-25 | 鹰普航空科技有限公司 | Magnetic suspension panoramic 3D laser scanning detection device |
| CN113418548A (en) * | 2021-06-10 | 2021-09-21 | 江苏汇鼎智能装备有限公司 | Visual non-contact automatic detection device |
| CN113458998A (en) * | 2021-06-23 | 2021-10-01 | 安徽天航机电有限公司 | Vacuum adsorption type clamping detection device for easily-deformed parts and use method thereof |
| CN113701698A (en) * | 2021-08-11 | 2021-11-26 | 南京希泰茗科技有限公司 | Motor stator detection device and detection method thereof |
| CN113418550A (en) * | 2021-08-24 | 2021-09-21 | 江苏长江智能制造研究院有限责任公司 | Visual detection device for industrial part production detection and use method |
Non-Patent Citations (2)
| Title |
|---|
| Presence of Microbial Contamination and Biofilms at a Beer Can Filling Production Line;Eva M. Wagner;《Journal of Food Protection》;第84卷(第5期);第896-902页 * |
| 基于机器视觉在轴类零件检测中的应用;朱显明;《黑龙江科技信息》(第1期);第38页 * |
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