CN111468432A - Lamp detection system - Google Patents
Lamp detection system Download PDFInfo
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- CN111468432A CN111468432A CN202010240322.9A CN202010240322A CN111468432A CN 111468432 A CN111468432 A CN 111468432A CN 202010240322 A CN202010240322 A CN 202010240322A CN 111468432 A CN111468432 A CN 111468432A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/44—Testing lamps
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention provides a lamp detection system, which relates to the technical field of lamp detection and comprises a detection device, a feeding and conveying device, a qualified product conveying device, a waste product storage device, a transfer device and a control module, wherein the detection device is used for detecting the position of a lamp in the lamp; the incoming material conveying device, the detection device, the qualified product conveying device, the waste product storage device and the transfer device are in signal connection with the control module; the detection device comprises a test table board and a lamp holder profiling hole arranged on the test table board; a negative power supply is arranged in the lamp seat profiling hole; a detection cylinder is arranged below the lamp holder profiling hole; and a piston rod of the detection cylinder extends out, and the conductor wire joint is contacted with the anode of the lamp. The lamp detection system provided by the invention realizes the automatic control of the whole lamp detection process through the digital integrated control of the incoming material conveying device, the detection device, the qualified product conveying device, the waste product storage device and the transfer device.
Description
Technical Field
The invention relates to the technical field of lamp detection, in particular to a lamp detection system.
Background
At present, the quality detection means of various lamps, particularly lamps produced in batches, mainly utilizes large-scale human resources to manually detect the quality of the lamps one by one, and the method has the problems of low efficiency, unstable quality, low operation and control safety and the like, so that the competitiveness of products is directly low, and health and safety problems are frequently seen.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a lamp detection system.
In order to solve the above problems, the invention provides a lamp detection system, which comprises a detection device for detecting a lamp, an incoming material conveying device, a qualified product conveying device, a waste product storage device and a transfer device which are arranged adjacent to the detection device, and a control module;
the incoming material conveying device, the detection device, the qualified product conveying device, the waste product storage device and the transfer device are in signal connection with the control module;
the detection device comprises a test table board and a lamp holder profiling hole arranged on the test table board; a negative power supply is arranged in the lamp seat profiling hole;
a detection cylinder is arranged below the lamp holder profiling hole, and a conductor wire joint is arranged at the end part of a piston rod of the detection cylinder; the detection cylinder is in signal connection with the control module; when the lamp is placed in the lamp holder profiling hole, the piston rod of the detection cylinder extends out, and the conductor wire connector contacts with the anode of the lamp.
Optionally, the transfer device comprises a three-axis electric cylinder gripping device, and a cylinder clamp mechanism connected with the three-axis electric cylinder gripping device.
Optionally, the three-axis electric cylinder gripping device comprises an X-axis movement structure for controlling the air cylinder clamp mechanism to move along an X direction, a Y-axis movement structure for controlling the air cylinder clamp mechanism to move along a Y direction, a Z-axis movement structure for controlling the air cylinder clamp mechanism to move along a Z direction, and an execution arm connected with the X-axis movement structure, the Y-axis movement structure and the Z-axis movement structure; the actuating arm is connected with the cylinder clamp mechanism.
Optionally, the X-axis moving structure includes an X-axis moving electric cylinder and a first sliding seat extending along the X direction, and the X-axis moving electric cylinder is fixedly connected to the first sliding seat; the Y-axis motion structure is connected with a piston rod of the X-axis motion electric cylinder, and the Y-axis motion structure is connected with the first sliding seat in a sliding mode.
Optionally, the Y-axis moving structure includes a Y-axis moving electric cylinder and a second sliding base extending along the Y direction, and the Y-axis moving electric cylinder is fixedly connected to the second sliding base; the Z-axis motion structure is connected with a piston rod of the Y-axis motion electric cylinder, and the Z-axis motion structure is connected with the second sliding seat in a sliding mode.
Optionally, the Z-axis moving structure includes a Z-axis moving electric cylinder and a third sliding seat extending along the Z direction, and the Z-axis moving electric cylinder is fixedly connected to the third sliding seat; the execution arm is connected with a piston rod of the Z-axis movement electric cylinder, and the execution arm is connected with the third sliding seat in a sliding mode.
Optionally, the feeding device further comprises a first photoelectric sensor for detecting the feeding conveying device, and the first photoelectric sensor is in signal connection with the control module.
Optionally, the qualified product conveying device further comprises a second photoelectric sensor for detecting the qualified product conveying device, and the second photoelectric sensor is in signal connection with the control module.
Optionally, the incoming material conveying device comprises a first conveyor belt, a plurality of first lamp profiling frames arranged on the first conveyor belt, and a first driving mechanism for driving the first conveyor belt to operate; the first driving mechanism is in signal connection with the control module; the qualified product conveying device comprises a second conveying belt, a plurality of second lamp profiling frames arranged on the second conveying belt, and a second driving mechanism used for driving the second conveying belt to run; the second driving mechanism is in signal connection with the control module.
Optionally, the system further comprises a display device, and the display device is in signal connection with the control module.
Compared with the prior art, the lamp detection system provided by the invention has the following advantages:
according to the lamp detection system provided by the invention, the automatic control of the whole lamp detection process is realized through the digital integrated control of the incoming material conveying device, the detection device, the qualified product conveying device, the waste product storage device and the transfer device, so that the detection process does not need the intervention of operators, the detection efficiency is obviously improved, and the detection cost is reduced.
Drawings
FIG. 1 is an exploded view of a lamp detection system according to the present invention;
fig. 2 is a schematic structural diagram of a lamp detection system according to the present invention.
Description of reference numerals:
1-incoming material conveying device; 11-a first conveyor belt; 12-a first luminaire profile frame; 2-a detection device; 21-test table; 22-lamp holder contour hole; 23-detecting a cylinder; 231-a piston rod; 24-a column; 3-qualified product conveying device; 31-a second conveyor belt; 32-a second luminaire bezel; 4-a waste storage unit; 5-a transfer device; 51-a three-axis electric cylinder gripping device; 511-X axis motion structure; 5111-X-axis motion electric cylinder; 5112-a first carriage; a 512-Y axis motion configuration; 5121-Y-axis motion electric cylinder; 5122-a second carriage; 513-Z axis motion structure;
5131-Z-axis moving electric cylinder; 5132-a third carriage; 514-an actuator arm; 52-a cylinder clamp mechanism; 6-a lamp; 7-a first photosensor; 71-a first mount; 8-a second photosensor; 81-a second mount; 9-a display device; 100-a workbench.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention.
Furthermore, the terms "first" and "second" are used merely to simplify the description and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the first feature being "on" or "under" the first feature may comprise the first feature being in direct contact with the second feature or the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature being "under," "below," and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or merely indicates that the first feature is at a lower level than the second feature.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In order to solve the problem of low detection efficiency in the current lamp detection process, the invention provides a lamp detection system, and as shown in fig. 1 and fig. 2, the lamp detection system 4 comprises a detection device 2 for detecting a lamp 6, an incoming material conveying device 1, a qualified product conveying device 3, a waste product storage device 4 and a transfer device 5 which are arranged adjacent to the detection device 2, and further comprises a control module; the incoming material conveying device 1 is used for conveying lamps 6 to be detected, the qualified product conveying device 3 is used for conveying the detected qualified lamps 6, and the waste product storing device 4 is used for storing the detected unqualified lamps 6, namely waste products, so as to ensure that the waste products cannot flow into customers; the transfer device 5 is used for transferring the lamp 6; for the convenience of operation of the transfer device 5, the incoming material conveying device 1, the qualified product conveying device 3, the waste product storage device 4 and the transfer device 5 are preferably arranged adjacent to the detection device 2, so that the stroke of the transfer device 5 is shortened; the specific arrangement form of the incoming material conveying device 1, the qualified product conveying device 3, the waste product storage device 4, the transfer device 5 and the detection device 2 can be selected according to the situations such as the field.
In order to control the lamp detection system conveniently, the lamp detection system further comprises a control module, and the incoming material conveying device 1, the detection device 2, the qualified product conveying device 3, the waste product storage device 4 and the transfer device 5 are all in signal connection with the control module.
In the working process of the lamp detection system, under the regulation and control action of the control module, firstly, the transfer device 5 transfers the lamp 6 to be detected, which is conveyed to the vicinity of the detection device 2 by the incoming material conveying device 1, to the detection device 2, the detection device 2 detects the lamp 6, and after the detection information is conveyed to the control module, the control module analyzes the detection information and judges whether the lamp 6 is a qualified product; if the lamp 6 is a qualified product, the lamp 6 is transferred to a qualified product conveying device 3 through a transfer device 5, and the lamp 6 is conveyed to a corresponding process through the qualified product conveying device 3; on the contrary, if the lamp 6 is a waste product according to the judgment result, the lamp 6 is transferred to the waste product storage device 4 through the transfer device 5, and then the waste product is subjected to corresponding subsequent treatment.
In order to reduce the difficulty of detecting the lamp 6 and improve the detection efficiency and the accuracy of the detection result, the detection device 2 in the application comprises a test table surface 21 and lamp holder profiling holes 22 arranged on the test table surface 21, the lamp holder profiling holes 22 are used for placing the lamp 6 to be detected, and the specific shape and size of the lamp holder profiling holes 22 are determined according to the shape and model of the lamp 6 to be detected; a negative power supply is arranged in the lamp holder profiling hole 22; meanwhile, a detection cylinder 23 is arranged below the lamp holder profiling hole 22, and the detection cylinder 23 is in signal connection with the control module; in order to support the test table 21, the detection device 2 in the present application further includes 4 columns 24, the 4 columns 24 are uniformly distributed below the test table 21, top ends of the 4 columns 24 are all fixedly connected with a bottom end of the test table 21, and the test table 21 is supported by the 4 columns 24; meanwhile, the detection cylinder 23 is disposed in a space surrounded by the 4 columns 24.
The end of the piston rod 231 of the detection cylinder 23 is provided with a conductive wire joint; when the lamp 6 is placed in the lamp holder profiling hole 22, the piston rod 231 of the detection cylinder 23 extends out, and the conductive wire joint contacts the anode of the lamp 6, so that the anode of the lamp 6 is conducted with the cathode power supply in the lamp holder profiling hole 22, and a circuit system forms a loop; detecting the current in the circuit loop, comparing the detected current value with a preset current range value, if the detected current is in the preset current range, judging that the lamp 6 is a qualified product, and transferring the lamp to a qualified product conveying device 3 through a transferring device 5; otherwise, if the detection current is not within the preset current range, the lamp 6 is judged to be a waste product, and the lamp 6 is transferred to the waste product storage device 4 through the transfer device 5. The preset current value range for determining whether the lamp 6 is a qualified product is determined according to factors such as the specific type and model of the lamp 6 and product quality requirements, and is not specifically limited herein.
According to the lamp detection system provided by the invention, the automatic control of the whole lamp detection process is realized through the digital integrated control of the incoming material conveying device 1, the detection device 2, the qualified product conveying device 3, the waste product storage device 4 and the transfer device 5, so that the detection process does not need the intervention of operators, the detection efficiency is obviously improved, and the detection cost is reduced.
In addition, the detection device 2 provided by the invention can detect that the piston rod 231 of the cylinder 23 contacts the anode of the lamp 6 to switch on the circuit system, and judge whether the lamp 6 is qualified according to the current value of the circuit system, so that the detection efficiency and the detection safety can be improved by replacing a method of manually picking up the lamp 6 to switch on the lamp manually, the consistency of the detection standard can be ensured, the quality stability of the lamp 6 can be improved, and the competitiveness of the product can be improved.
In order to facilitate transporting the lamp 6, the transporting device 5 provided by the present application includes a three-axis electric cylinder gripping device 51, and an air cylinder fixture mechanism 52 connected to the three-axis electric cylinder gripping device 51.
The cylinder clamp mechanism 52 is used for clamping the lamp 6, the cylinder clamp mechanism 52 comprises a bionic clamping jaw for clamping the lamp 6, and the specific structure of the bionic clamping jaw is matched with the shape and specification of the lamp 6; the three-axis electric cylinder gripping device 51 is used for driving the multi-cylinder clamp mechanism 52 to move from X, Y, Z directions which are perpendicular to each other, and the two are matched with each other to realize the transfer of the lamp 6 in different devices.
Three directions X, Y, Z in the application generally refer to three directions which are perpendicular to each other in a three-dimensional space, and the specific directions X, Y, Z are determined according to the arrangement condition of equipment, the situation of a site, the transportation requirement and the like; the directions herein are merely examples and do not constitute specific limitations.
Specifically, the three-axis electric cylinder gripping device 51 comprises an X-axis moving structure 511 for controlling the air cylinder clamp mechanism 52 to move along the X direction, a Y-axis moving structure 512 for controlling the air cylinder clamp mechanism 52 to move along the Y direction, a Z-axis moving structure 513 for controlling the air cylinder clamp mechanism 52 to move along the Z direction, and an execution arm 514 connected with the X-axis moving structure 511, the Y-axis moving structure 512 and the Z-axis moving structure 513; the actuator arm 514 is connected to the cylinder clamp mechanism 52.
In the operation process of the three-axis electric cylinder gripping device 51, the execution arms 514 are driven to move along X, Y, Z through the X-axis movement structure 511, the Y-axis movement structure 512 and the Z-axis movement structure 513, and then the execution arms 514 drive the air cylinder clamp mechanism 52 to move along X, Y, Z, so that the air cylinder clamp mechanism 52 transfers the lamp 6.
The X-axis moving structure 511 includes an X-axis moving electric cylinder 5111 and a first sliding seat 5112 extending along the X-direction, and the X-axis moving electric cylinder 5111 is fixedly connected with the first sliding seat 5112; the Y-axis moving structure 512 is connected to a piston rod of the X-axis moving cylinder 5111, and the Y-axis moving structure 512 is slidably connected to the first carriage 5112.
The piston rod of the X-axis moving cylinder 5111 extends or contracts, i.e. the piston rod of the X-axis moving cylinder 5111 moves along the X direction, and at the same time, the Y-axis moving structure 512 connected to the piston rod is driven to slide along the first sliding seat 5112 in the X direction, so that the Y-axis moving structure 512 moves along the X direction.
The Y-axis moving structure 512 comprises a Y-axis moving electric cylinder 5121 and a second sliding seat 5122 extending along the Y direction, and the Y-axis moving electric cylinder 5121 is fixedly connected with the second sliding seat 5122;
the Z-axis moving structure 513 is connected to a piston rod of the Y-axis moving cylinder 5121, and the Z-axis moving structure 513 is slidably connected to the second carriage 5122.
The piston rod of the Y-axis moving cylinder 5121 extends or contracts, that is, the piston rod of the Y-axis moving cylinder 5121 moves along the Y-direction, and at the same time, the Z-axis moving structure 513 connected to the Y-axis moving cylinder is driven to slide along the second sliding seat 5122 in the Y-direction, so that the Z-axis moving structure 513 moves along the Y-direction.
The Z-axis moving structure 513 includes a Z-axis moving electric cylinder 5131 and a third sliding seat 5132 extending along the Z-direction, and the Z-axis moving electric cylinder 5131 is fixedly connected with the third sliding seat 5132; the actuating arm 514 is connected to a piston rod of the Z-axis moving cylinder 5131, and the actuating arm 514 is slidably connected to the third slider 5132.
The piston rod of the Z-axis moving cylinder 5131 extends or contracts, that is, the piston rod of the Z-axis moving cylinder 5131 moves along the Z-direction, and at the same time, the actuating arm 514 connected thereto is driven to slide along the third sliding seat 5132 in the Z-direction, so as to realize the movement of the actuating arm 514 along the Z-direction.
In summary, the piston rod of the X-axis moving cylinder 5111 moves along the X direction to drive the Y-axis moving structure 512 connected thereto to slide in the X direction; because the Z-axis moving structure 513 is connected to the piston rod of the Y-axis moving electric cylinder 5121, the actuating arm 514 is connected to the piston rod of the Z-axis moving electric cylinder 5131, and the actuating arm 514 is connected to the cylinder clamp mechanism 52, when the Y-axis moving structure 512 slides in the X direction, the Z-axis moving structure 513 is driven to move in the X direction, the Z-axis moving structure 513 drives the actuating arm 514 to move in the X direction, and the actuating arm 514 drives the cylinder clamp mechanism 52 to move in the X direction, thereby controlling the movement of the cylinder clamp mechanism 52 in the X direction.
Similarly, when the piston rod of the Y-axis moving cylinder 5121 moves along the Y-direction, the Z-axis moving mechanism 513 connected to the Y-axis moving cylinder is driven to move along the Y-direction, the Z-axis moving mechanism 513 drives the executing arm 514 to move along the Y-direction, and the executing arm 514 drives the cylinder clamp mechanism 52 to move along the Y-direction, so as to control the movement of the cylinder clamp mechanism 52 along the Y-direction.
When the piston rod of the Z-axis moving cylinder 5131 moves along the Z-direction, the actuating arm 514 connected to the piston rod is driven to move along the Z-direction, and the actuating arm 514 drives the cylinder clamp mechanism 52 to move along the Z-direction, so that the movement of the cylinder clamp mechanism 52 along the Z-direction is controlled.
According to the invention, the X-axis movement structure 511, the Y-axis movement structure 512 and the Z-axis movement structure 513 cooperate to drive the cylinder clamp mechanism 52 to move, so that the lamp 6 can move in three directions, the transportation requirement of the lamp 6 is met, the automation degree of detection is improved, and the detection efficiency and the accuracy of a detection result are improved.
In order to further improve the automation degree of the detection process, the lamp detection system further comprises a photoelectric sensing system; specifically, the lamp detection system provided by the application further comprises a first photoelectric sensor 7 for detecting the incoming material conveying device 1, and the first photoelectric sensor 7 is in signal connection with the control module.
The first photoelectric sensor 7 is configured to detect a state of the incoming material conveying device 1, and send the detected state of the incoming material conveying device 1 to the control module, and the control module controls the operation of the incoming material conveying device 1 and the transfer device 5 according to the state of the incoming material conveying device 1.
The first photoelectric sensor 7 can be arranged at any position convenient for detecting the incoming material conveying device 1; in the present application, the first photoelectric sensor 7 is preferably mounted on the detection device 2, and is mounted on a side of the detection device 2 adjacent to the incoming material conveying device 1; in the present application, it is preferable that the first photosensor 7 includes a first mounting seat 71, and the first photosensor 7 is fixed by the first mounting seat 71; further, the first mounting seat 71 is preferably fixedly attached to the test table 21.
Similarly, the lamp detection system provided by the application further comprises a second photoelectric sensor 8 for detecting the qualified product conveying device 3, and the second photoelectric sensor 8 is in signal connection with the control module.
The second photoelectric sensor 8 is used for detecting the state of the qualified product conveyor 3 and sending the detected state of the qualified product conveyor 3 to the control module, and the control module controls the operation of the qualified product conveyor 3 and the transfer device 5 according to the state of the qualified product conveyor 3.
The second photosensor 8 may be provided at any position convenient for detecting the non-defective product conveying device 3, as with the first photosensor 7; in the present application, it is preferable that the second photoelectric sensor 8 is attached to the detection device 2 and is attached to a side of the detection device 2 adjacent to the non-defective product transfer device 3; in the present application, it is preferable that the second photosensor 8 includes a second mounting seat 81, and the second photosensor 8 is fixed by the second mounting seat 81; further, the second mounting seat 81 is preferably fixedly connected to the test table 21.
The incoming material conveying device 1 and the qualified product conveying device 3 in the application can adopt the structural form provided by the application, and can also be any device capable of conveying the lamp 6 in the prior art; the incoming material transfer device 1 and the non-defective product transfer device 3 may have the same or different structures.
The incoming material conveying device 1 comprises a first conveying belt 11, a plurality of first lamp profiling frames 12 arranged on the first conveying belt 11, and a first driving mechanism for driving the first conveying belt 11 to operate; the first driving mechanism is in signal connection with the control module.
In the operation process of the incoming material conveying device 1, the lamps 6 are placed in the first lamp profiling frame 12 on the first conveying belt 11, the first conveying belt 11 is driven to move through the first driving mechanism, and the lamps 6 placed in the first lamp profiling frame 12 are driven to move in the moving process of the first conveying belt 11, so that the lamps 6 are conveyed.
The specific shape and size of the first lamp profiling frame 12 are determined according to the specific type, model, specification and the like of the lamp 6; in the present application, the first lamp frame 12 is preferably a cup-shaped structure, and the lamp 6 is fixed by the first lamp frame 12 having the cup-shaped structure.
The number of the first lamp profile frames 12 arranged on the first conveyor belt 11 is determined according to the length of the first conveyor belt 11; recording the distance between two adjacent first lamp profiling frames 12 as a station; in the operation process of the incoming material conveying device 1, the first conveying belt 11 is driven by the first driving mechanism to move one station at a time, so that the lamps 6 are conveyed step by step; the first driving mechanism comprises a driving motor, and the application does not limit the specific form of the driving mechanism.
The first photoelectric sensor 7 is preferably used for detecting the first lamp copying frame 12 at the forefront end along the moving direction of the first conveyor belt 11; when detecting that there is no lamp 6 in the first lamp profiling frame 12 located at the frontmost end, sending a signal to the control module, and controlling the first conveyor belt 11 to move forward by one station by the control module according to the signal without the lamp 6 to convey the lamp 6, so that the lamp 6 in the first lamp profiling frame 12 located at the frontmost end is conveyed to the detection device 2 through the conveying device 5.
The qualified product conveying device 3 comprises a second conveying belt 31, a plurality of second lamp copying frames 32 arranged on the second conveying belt 31, and a second driving mechanism for driving the second conveying belt 31 to run; the second driving mechanism is in signal connection with the control module.
In the operation process of the qualified product conveying device 3, the lamps 6 detected as qualified products are placed in the second lamp profiling frame 32 on the second conveying belt 31, the second conveying belt 31 is driven to move through the second driving mechanism, and the lamps 6 placed in the second lamp profiling frame 32 are driven to move in the moving process of the second conveying belt 31, so that the lamps 6 detected as qualified products are conveyed.
The specific shape and size of the second lamp profiling frame 32 are determined according to the specific type, model, specification and the like of the lamp 6; in the present application, it is preferable that the second lamp copying frame 32 has the same structure as the first lamp copying frame 12 and is a cup-shaped structure, and the lamps 6 detected as non-defective are fixed by the second lamp copying frame 32 having the cup-shaped structure.
The number of the second lamp profile frames 32 arranged on the second conveyor belt 31 depends on the length of the second conveyor belt 31; recording the distance between two adjacent second lamp profiling frames 32 as a station; in the operation process of the qualified product conveying device 3, the second conveying belt 31 is driven by the second driving mechanism to move one station at a time, so that the lamps 6 are conveyed step by step; the second driving mechanism comprises a driving motor, and the application does not limit the specific form of the driving mechanism.
The second photoelectric sensor 8 is preferably used for detecting the rearmost second lamp copying frame 32 in the moving direction of the second conveyor belt 31; when detecting that there is lamps 6 in this second lamps and lanterns profile modeling frame 32 that is located the rearmost end, with signal transmission to control module, control module has lamps and lanterns 6's signal control second conveyer belt 31 forward motion a station according to this, carries qualified lamps and lanterns 6 to in will detecting qualified lamps and lanterns 6 transports this rearmost end second lamps and lanterns profile modeling frame 32 through transfer device 5.
For the convenience of operation, the lamp detection system provided by the application further comprises a display device 9, and the display device 9 is in signal connection with the control module.
The display device 9 is used for controlling the whole lamp detection system; the display device 9 can be used for displaying the motion coordinates, the detection state, the system condition, the quantity of qualified products, the quantity of waste products and the related production information of the alarm lamp of each current component, so that an operator can master the operation condition of the system in time and the production is ensured to be carried out safely and smoothly.
For the convenience of installation, the lamp detection system provided by the application further comprises a workbench 100, and the detection device 2, the incoming material conveying device 1, the qualified product conveying device 3, the waste product storage device 4, the transfer device 5 and the display device 9 are integrally installed on the workbench 100.
In summary, the working process of the lamp detection system provided by the present application is as follows:
s1: the lamp detection system is started remotely on line or is started on site through the display device 9;
s2: the lamp detection system is reset, each electric cylinder moves to a zero position, and each device is reset to an initial state;
s3: the first photoelectric sensor 7 detects whether the lamp 6 is in the first lamp profiling frame 12 at the foremost end of the first conveyor belt 11; if no lamp 6 exists, the first driving mechanism is informed to drive the first conveyor belt 11 to move forward by one station until the first photoelectric sensor 7 detects that the lamp 6 is arranged in the first lamp profiling frame 12 at the foremost end;
s4: the cylinder clamp mechanism 52 is driven by the triaxial electric cylinder grabbing device 51 to reach the first lamp profiling frame 12 at the foremost end, the lamp 6 is taken out, transferred into the lamp seat profiling hole 22 of the detection device 2, and a signal that the lamp 6 to be detected is in place is sent to the control module;
s5: according to the in-place signal of the lamp 6 to be detected, the control module controls the piston rod 231 of the detection cylinder 23 to extend out and press the anode of the lamp 6, and the circuit system forms a loop;
s6: detecting the current in the circuit loop, comparing the detected current value with a preset current range value, if the detected current is not in the preset current range, judging that the lamp 6 is a waste lamp, and entering step S7, otherwise entering step S8;
s7: transferring the lamp 6 to a waste storage device 4 by means of a transfer device 5;
s8: the lamps 6 are transferred into a second lamp copying frame 32 at the rearmost end of the second conveyor belt 31 through the transfer device 5;
s9: when the second photoelectric sensor 8 detects that the lamp 6 is in the second lamp copying frame 32 at the rearmost end of the second conveyor belt 31, the second driving mechanism is informed to drive the second conveyor belt 31 to move forward by one station, so that no lamp 6 is in the second lamp copying frame 32 at the rearmost end of the second conveyor belt 31.
And after one cycle is completed according to the steps, starting the next test cycle to complete the lamp detection work.
The lamp detection system provided by the invention combines signal interaction control of the photoelectric sensor and the three-axis electric cylinder gripping device, and utilizes the air cylinder to push the power-on detection system, so that automatic quality detection of the lamp 6 is realized, unmanned operation in the detection process is ensured, the detection efficiency is improved, the product quality stability is ensured, the product quality is improved, and meanwhile, the health safety problem of front-line workers is solved.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and such changes and modifications will fall within the scope of the present invention.
Claims (10)
1. The lamp detection system is characterized by comprising a detection device (2) for detecting a lamp (6), an incoming material conveying device (1), a qualified product conveying device (3), a waste product storage device (4) and a transfer device (5) which are arranged adjacent to the detection device (2), and a control module;
the incoming material conveying device (1), the detection device (2), the qualified product conveying device (3), the waste product storage device (4) and the transfer device (5) are in signal connection with the control module;
the detection device (2) comprises a test table board (21) and a lamp holder profiling hole (22) arranged on the test table board (21); a negative power supply is arranged in the lamp holder profiling hole (22);
a detection cylinder (23) is arranged below the lamp holder profiling hole (22), and a conductive wire joint is arranged at the end part of a piston rod (231) of the detection cylinder (23); the detection cylinder (23) is in signal connection with the control module; when the lamp (6) is placed in the lamp holder profiling hole (22), the piston rod (231) of the detection cylinder (23) extends out, and the conductive wire connector contacts the positive electrode of the lamp (6).
2. A lamp-detecting system according to claim 1, characterized in that the transfer device (5) comprises a three-axis electro-cylinder gripping device (51), and a cylinder-clamp mechanism (52) connected to the three-axis electro-cylinder gripping device (51).
3. The lamp detection system of claim 2, wherein said three-axis electro-cylinder gripper (51) comprises an X-axis motion mechanism (511) for controlling motion of said cylinder clamp mechanism (52) in an X-direction, a Y-axis motion mechanism (512) for controlling motion of said cylinder clamp mechanism (52) in a Y-direction, a Z-axis motion mechanism (513) for controlling motion of said cylinder clamp mechanism (52) in a Z-direction, and an actuator arm (514) connected to each of said X-axis motion mechanism (511), said Y-axis motion mechanism (512), and said Z-axis motion mechanism (513); the actuator arm (514) is connected to the cylinder clamp mechanism (52).
4. A lamp detecting system according to claim 3, characterized in that the X-axis moving structure (511) comprises an X-axis moving cylinder (5111) and a first sliding base (5112) extending along the X direction, the X-axis moving cylinder (5111) is fixedly connected with the first sliding base (5112); the Y-axis moving structure (512) is connected with a piston rod of the X-axis moving electric cylinder (5111), and the Y-axis moving structure (512) is connected with the first sliding seat (5112) in a sliding manner.
5. The lamp detecting system according to claim 4, characterized in that the Y-axis moving structure (512) comprises a Y-axis moving electric cylinder (5121) and a second sliding base (5122) extending along the Y direction, the Y-axis moving electric cylinder (5121) is fixedly connected with the second sliding base (5122); the Z-axis motion structure (513) is connected with a piston rod of the Y-axis motion electric cylinder (5121), and the Z-axis motion structure (513) is connected with the second sliding seat (5122) in a sliding manner.
6. The lamp detection system of claim 5, wherein the Z-axis movement structure (513) comprises a Z-axis movement electric cylinder (5131) and a third sliding base (5132) extending along the Z direction, and the Z-axis movement electric cylinder (5131) is fixedly connected with the third sliding base (5132); the execution arm (514) is connected with a piston rod of the Z-axis movement electric cylinder (5131), and the execution arm (514) is connected with the third sliding seat (5132) in a sliding manner.
7. A lamp detection system as claimed in any one of claims 1 to 6, further comprising a first photosensor (7) for detecting said incoming material conveyor (1), said first photosensor (7) being in signal connection with said control module.
8. A luminaire detection system as claimed in claim 7, further comprising a second photosensor (8) for detecting the good conveyor (3), said second photosensor (8) being in signal connection with said control module.
9. The lamp detection system according to claim 8, wherein the incoming material conveying device (1) comprises a first conveyor belt (11), a plurality of first lamp profile frames (12) arranged on the first conveyor belt (11), and a first driving mechanism for driving the first conveyor belt (11) to operate; the first driving mechanism is in signal connection with the control module; the qualified product conveying device (3) comprises a second conveying belt (31), a plurality of second lamp profiling frames (32) arranged on the second conveying belt (31), and a second driving mechanism used for driving the second conveying belt (31) to run; the second driving mechanism is in signal connection with the control module.
10. A light fixture detection system as claimed in claim 8, further comprising a display device (9), said display device (9) being in signal connection with said control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010240322.9A CN111468432A (en) | 2020-03-31 | 2020-03-31 | Lamp detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010240322.9A CN111468432A (en) | 2020-03-31 | 2020-03-31 | Lamp detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111468432A true CN111468432A (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010240322.9A Withdrawn CN111468432A (en) | 2020-03-31 | 2020-03-31 | Lamp detection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114236419A (en) * | 2021-12-20 | 2022-03-25 | 镇江恒泽光电有限公司 | Brightness detection device and method for LED lamp tube |
-
2020
- 2020-03-31 CN CN202010240322.9A patent/CN111468432A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114236419A (en) * | 2021-12-20 | 2022-03-25 | 镇江恒泽光电有限公司 | Brightness detection device and method for LED lamp tube |
| CN114236419B (en) * | 2021-12-20 | 2024-08-20 | 镇江恒泽光电有限公司 | LED lamp tube brightness detection device and detection method |
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