CN111422571B - Control system and control method of product detection equipment - Google Patents
Control system and control method of product detection equipment Download PDFInfo
- Publication number
- CN111422571B CN111422571B CN202010242011.6A CN202010242011A CN111422571B CN 111422571 B CN111422571 B CN 111422571B CN 202010242011 A CN202010242011 A CN 202010242011A CN 111422571 B CN111422571 B CN 111422571B
- Authority
- CN
- China
- Prior art keywords
- controllable end
- product
- rail
- detection
- controllable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- B65G35/00—Mechanical conveyors not otherwise provided for
-
- 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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
-
- 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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- 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
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8876—Separating or stopping elements, e.g. fingers with at least two stops acting as gates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention relates to a control system and a control method of product detection equipment, wherein the control system comprises the product detection equipment and the control system, and the product detection equipment comprises the following components: the main through rail is perpendicular to the priority detection rail and the second detection rail, and the priority detection rail and the second detection rail are parallel to each other; the main through rail comprises at least a plurality of working sections, each working section is provided with at least one motor, the control system comprises detection equipment, power supply equipment and a controller, the controller controls the power supply equipment to correspondingly supply power to the motors according to signals detected by the detection equipment, and after the power supply is started, control signals are sent out to control the motors to sequentially control the motors of the plurality of working sections to operate according to a main through rail time sequence.
Description
Technical Field
The invention relates to the technical field of production equipment, in particular to a control system and a control method of product detection equipment.
Background
In the prior art, production detection for products is relatively single, detection efficiency is not high, detection station distribution is unreasonable, reasonable and orderly distribution cannot be carried out for detection of the products, detection precision is insufficient when the products are produced, and the yield of the products is low.
Disclosure of Invention
The invention provides a control system of product detection equipment, which comprises the product detection equipment and the control system, wherein the product detection equipment comprises: the main through rail is perpendicular to the priority detection rail and the second detection rail, and the priority detection rail and the second detection rail are parallel to each other; the main through rail comprises at least a plurality of working sections, each working section is provided with at least one motor, the control system comprises detection equipment, power supply equipment and a controller, the controller controls the power supply equipment to correspondingly supply power to the motors according to signals detected by the detection equipment, and after the power supply is started, control signals are sent out to control the motors to sequentially control the motors of the plurality of working sections to operate according to a main through rail time sequence.
The control system of the product detection device, wherein the main passage of the product detection device comprises a conveying device, and the conveying device comprises: the upper layer component comprises a product conveying part, a tray, a first U-shaped cover and a jacking device; the lower layer component comprises an empty tray return line and a second U-shaped cover; the product conveying component supports the tray to bear the products to move, and a plurality of first U-shaped covers are arranged and distributed on the upper side of the product conveying component in a straight line; the second U-shaped cover is linearly distributed on the upper side of the empty tray return line, the main through rail at least comprises a plurality of motors for controlling the horizontal movement of the main through rail, and the motors are linearly arranged below the upper-layer component on the same plane.
The control system of the product detection equipment comprises the following working sections: the 1 st, 2 nd, 3 rd, 5 th and 7 th sections are motor-driven buffer tray sections, the 4 th, 6 th and 8 th sections are jacking device sections, the 1 st section is an inlet section of the conveying device, and the rear end of the 8 th section is an outlet section of the conveying device; the 4 sections are provided with first jacking devices, and the first jacking devices are used for jacking upwards when products flow to the upper side of the intersection of the main through rail and the priority detection rail so that the priority detection rail can detect the products; the 6 th section is provided with a second jacking device, and the second jacking device is used for jacking upwards when a product flows to the upper side of the intersection of the upper side of the main through rail and the second detection rail so that the second detection rail can detect the product; and the 8 th section is provided with a third jacking device, and the third jacking device is used for jacking upwards when a product flows to the upper side of the intersection of the upper side of the main through rail and the standby detection rail so that the standby detection rail can detect the product.
The 4 th section of the control system of the product detection equipment is provided with a detection scanning shunting device, and the detection scanning shunting device comprises a first U-shaped cover (201), a two-dimensional code scanning gun (202), a product stopper (203), a first conveying chain (204), a track aluminum profile (205), a main through rail stopper (206), a rotating shaft (207), a blocking lifting cylinder (208), a jacking cylinder (209), a fixing plate (210), a lifting guide pillar (211), a product lifting supporting plate (212) and a shunting conveying chain (213); the first U cover (201) is used for covering the upper side of the section 4 to prevent dust of a product transmitted to the section 4, the two-dimensional code scanning gun (202) is used for scanning a two-dimensional code on a tray of the product and transmitting scanned information to the controller, the product stopper (203) is used for receiving a control signal of the controller to determine whether to perform shunt blocking on different products, and when the products need to perform shunt detection, the product stopper (203) is lifted; the first conveying chain (204) is used for conveying products on the main through rail, and the main through rail stoppers (206) are arranged on two sides of the main through rail to prevent the products from falling off the main through rail; the blocking lifting cylinder (208) is used for driving the product stopper (203) to lift according to a control signal of the controller; the jacking cylinder (209) is used for jacking the product when the product needs to enter the detection rail; the fixing plate (210) is used for fixing the blocking lifting cylinder (208) and the jacking cylinder (209) below the product lifting supporting plate (212), and the lifting guide pillar (211) is used for fixing the product lifting supporting plate (212) and the fixing plate (210) together; the shunting transmission chain (213) is used for transmitting the shunting of the products to the detection rail after the product stopper (203) is lifted and the jacking cylinder (209) finishes jacking.
The control system of product check out test set, main expert rail specifically includes: the device comprises a product (301), a second conveying chain (302), a transmission shaft (303), a connecting plate (304), a first chain tensioning seat (305), a conveying motor (306), a first chain protective cover (307), a tray backflow line flange (308), a backflow transmission motor (309), a second chain tensioning seat (310), a flange adjusting seat (311), a product backflow tray (312), a product backflow transmission shaft (313), a second chain protective cover (314), a main body aluminum section frame (315) and a chain adjusting seat (316); the products (301) are placed on trays placed on the second conveying chains (302), the second conveying chains (302) are provided with a plurality of transmission shafts (303), the connecting plates (304) are arranged between different second conveying chains (302), and the conveying motors (306) are used for driving the second conveying chains (302); the first chain tensioning seat (305) is used for controlling the tightness of the second conveying chain (302), and the second chain tensioning seat (310) is used for controlling the backflow conveying chain; the tray backflow line flange (308) is used for shielding the backflow tray to prevent the backflow tray from falling off.
The control system of the product detection equipment comprises a plurality of two-dimensional code scanners and a plurality of chain speed detectors; the power supply equipment comprises a voltage stabilizing circuit and a discharging circuit; the controller comprises a receiving module, a coordination module, a processing module and an output module; the two-dimensional code scanner is used for scanning the two-dimensional code of product to with the two-dimensional code transmission to the receiving module of controller, receiving module receives transmit behind the two-dimensional code information coordination module, coordination module receives a plurality of two-dimensional code information, chain speed information and power supply unit power supply information, coordinates to the product of different two-dimensional code information according to different chain speeds, reachs and coordinates the result and then transmits to processing module, processing module carries out calculation according to the coordination result that receives, obtains control motor rotational speed, power supply unit's discharge state, blocks lift cylinder, the control command that jacking cylinder goes up and down and reposition of redundant personnel conveying chain, through output module output to control to product detection equipment.
The control system of the product detection equipment comprises a power supply module, wherein the power supply module comprises a switch tube M1-M31, a capacitor C1 and a current source I1, and the power supply module can control and dynamically adjust output current and output voltage according to a calculation processing result of a received coordination result, so that the power supply stability is realized, and the requirement of motor driving speed is met.
In the control system of the product detection device, one non-controllable end of the switching tubes M1, M3, M5, M8 and M8 is connected to a power supply, the other non-controllable end of M8 is connected to a control signal output by the controller, and the controllable end of M8, the controllable end of M8 is connected to the controllable end of M8 and connected to the controllable end of M8, the other non-controllable end of M8 is connected to the non-controllable end of M8 and the other non-controllable end of M8 and the non-controllable end of M8, the other non-controllable end of M8 is connected to the controllable end of M8 and the non-controllable end of M8, the controllable end of M8 and the other non-controllable end of M8 is connected to the controllable end of M8, the controllable end of M8 and the other non-controllable end of M8, the controllable end of M8 is connected to the controllable end of M8 and the controllable end of M8, the non-controllable end of M8 and the other non-controllable end of M8, the controllable end of M8 is connected to the controllable end of M8, the non-controllable end of M8, the controllable end of the non-terminal, the non-controllable end of M8, the non-terminal of M8, the non-controllable end of the non-terminal of the non-controllable end of M8, the non-terminal of M8, the non-controllable end of M8, the non-terminal of M8, the non-terminal of the non-8, the non-controllable terminal of the non-8, the non-terminal of the non-controllable terminal of the non-terminal of M8, the non-terminal of the non-8, the non-8 of the non-terminal of the non-controllable terminal of the non-8 of the non-terminal of the non-controllable terminal of M8, the non-terminal of the non-8 of the non-685, the controllable end of the M11 is connected with a non-controllable end of the M29 and the controllable end of the M16, one non-controllable end of the M14 is connected with output current, the other non-controllable ends of the M2, the M4, the M7, the M9, the M12 and the M14 are grounded, the other end of the capacitor C1 is also grounded, one non-controllable end and the controllable end of the M2 are connected with input current, and the controllable end of the M2 is connected with the controllable end of the M4;
one non-controllable end of each of the switching tubes M15, M17, M19, M22, M24, M26, M28 and M30 is connected to the discharge voltage, the other non-controllable ends of M16, M18, M20, M21, M23, M25, M27, M29 and M29 are connected to the ground, the controllable end of M29 is connected to the other non-controllable end and the controllable end of M29, and the non-controllable end of M29 is connected to the ground, the other non-controllable end of M29 is connected to the other non-controllable end of M29 and the non-controllable end of M29, the controllable end of M29 is connected to the controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 is connected to the current source, the controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the other non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-29, the non-controllable end of M29, the non-29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-29 of M685, A controllable end and another non-controllable end of M28, the controllable end of M28 is connected with the controllable end of M30, the controllable end of M29 is respectively connected with the controllable end of M31, a non-controllable end of M31 and another non-controllable end of M30.
A method of controlling a control system of a product inspection apparatus as claimed in any one of the preceding claims, comprising the steps of:
placing a product to be detected on the 1 st section of the main through rail, and controlling a motor of the 1 st section to rotate by a controller to drive a chain of the 1 st section to drive the product to move forwards;
when the product moves to the stage 4, a two-dimensional code scanner scans a two-dimensional code on a product tray and transmits information to the controller, the controller performs processing calculation according to the received two-dimensional code information, chain speed information and power supply information of power supply equipment to determine whether the product is sent to a detection track, if so, the controller controls the blocking lifting cylinder to drive the product stopper to lift up to block the product and then controls the lifting cylinder to lift up, after the lifting is completed, the shunting transmission chain is driven to drive the product to reach the detection track through the shunting transmission chain, and after the product leaves the main through track, the controller controls the blocking lifting cylinder and the lifting cylinder to descend to the initial position;
if not, the blocking lifting cylinder and the jacking cylinder are not driven, the running state of the main through rail motor is detected in real time, and the power supply state of the power supply module is adjusted.
In the control method, the adjusting the power supply state of the power supply module specifically includes: adjusting the attenuation proportion of the current and carrying out peak value control on the power supply.
The invention can accurately detect products, realize the coordinated control of the main through rail by arranging a plurality of working sections, conveniently and rapidly detect a plurality of states of the products by arranging a plurality of detection positions, improve the speed of detection equipment, realize accurate switching between the main through rail and the detection rail by arranging the jacking device, perform accurate control, and coordinate and control the accurate power supply control and the speed control of motors in a plurality of different working sections by multi-azimuth detection and calculation processing of the controller.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. In the drawings, like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic top view of the product inspection apparatus of the present invention.
Fig. 2 is a schematic structural diagram of the detecting and scanning flow dividing device of the present invention.
Fig. 3 is a schematic structural diagram of the main through rail of the invention.
Fig. 4 is a schematic structural view of the inclined water pouring device of the invention.
Fig. 5 is a schematic diagram of a power supply circuit of the main pass rail motor of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments thereof; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
As shown in fig. 1, which is a schematic top view of the product inspection apparatus of the present invention, the apparatus includes: preferentially detect rail 1, second detection rail 2, reserve detection rail 3, first jacking device 4, main lead to rail 5, second jacking device 6, third jacking device 7, detect position 8, NG district 9, main lead to rail product entry 10, main lead to rail product export 11, first two-dimensional code scanning area 12, second two-dimensional code scanning area 13, third two-dimensional code scanning area 14.
The invention provides a control system of product detection equipment, which comprises the product detection equipment and the control system, wherein the product detection equipment comprises: the main through rail is perpendicular to the priority detection rail and the second detection rail, and the priority detection rail and the second detection rail are parallel to each other; the main through rail comprises at least a plurality of working sections, each working section is provided with at least one motor, the control system comprises detection equipment, power supply equipment and a controller, the controller controls the power supply equipment to correspondingly supply power to the motors according to signals detected by the detection equipment, and after the power supply is started, control signals are sent out to control the motors to sequentially control the motors of the plurality of working sections to operate according to a main through rail time sequence.
Still include reserve detection rail, reserve detection rail with main lead to the rail perpendicular, and with the priority detection rail with the second detects the rail parallel, priority detection rail, second detection rail, reserve detection rail are in according to the product by preceding parallel arrangement in proper order backward on the direction of advance on the main lead to the rail.
The total length of the main through rail is 9 meters, the widths of the priority detection rail, the second detection rail and the standby detection rail are all 60cm, the total length is 5.6 meters, and the length of one side is 2.3 meters; the prior detection rail, the second detection rail and the standby detection rail are arranged in parallel, and the distance between parallel lines is 2 meters.
The main through rail is provided with a plurality of two-dimensional code scanning section areas, the two-dimensional code scanning section areas are arranged in front of the jacking device, products enter from a main through rail product inlet 10, move to a main through rail product outlet 11 on the main through rail 5 through supporting of a tray and enter a first two-dimensional code scanning area 12, tray two-dimensional codes of the products are scanned through a two-dimensional code scanning gun, an equipment controller distributes the tray two-dimensional codes to corresponding detection rails according to test requirements, the product trays enter the jacking device, the product trays are automatically distributed to all test through rail operators through scanning codes to be manually connected with a test bench for detection, unqualified products for detection are provided by a test machine, and the operators flow out through rails manually for treatment according to an unqualified button switch NG. The testing machine for the qualified products gives out qualified product signals, and an operator presses a button switch of the qualified products to inform the testing through rail section to transmit the qualified products to the main through rail.
The control system of the product detection device, wherein the main passage of the product detection device comprises a conveying device, and the conveying device comprises: the upper layer component comprises a product conveying part, a tray, a first U-shaped cover and a jacking device; the lower layer component comprises an empty tray return line and a second U-shaped cover; the product conveying component supports the tray to bear the products to move, and a plurality of first U-shaped covers are arranged and distributed on the upper side of the product conveying component in a straight line; the second U-shaped cover is linearly distributed on the upper side of the empty tray return line, the main through rail at least comprises a plurality of motors for controlling the horizontal movement of the main through rail, and the motors are linearly arranged below the upper-layer component on the same plane.
Preferably, the plurality of stations includes eight stations, and the plurality of stations are respectively: the 1 st, 2 nd, 3 rd, 5 th and 7 th sections are motor-driven buffer tray sections, the 4 th, 6 th and 8 th sections are jacking device sections, the 1 st section is an inlet section of the conveying device, and the rear end of the 8 th section is an outlet section of the conveying device; the section 4 is provided with a first jacking device, and the first jacking device is used for jacking upwards when a product flows to the upper side of the intersection of the main through rail and the priority detection rail so that the priority detection rail can detect the product; the 6 th section is provided with a second jacking device, and the second jacking device is used for jacking upwards when a product flows to the upper side of the intersection of the upper side of the main through rail and the second detection rail so that the second detection rail can detect the product; and the 8 th section is provided with a third jacking device, and the third jacking device is used for jacking upwards when a product flows to the upper side of the intersection of the upper side of the main through rail and the standby detection rail so that the standby detection rail can detect the product.
Fig. 2 is a schematic structural diagram of the detecting and scanning shunt device according to the present invention.
The 4 th section of the control system of the product detection equipment is provided with a detection scanning shunting device, and the detection scanning shunting device comprises a first U-shaped cover (201), a two-dimensional code scanning gun (202), a product stopper (203), a first conveying chain (204), a track aluminum profile (205), a main through rail stopper (206), a rotating shaft (207), a blocking lifting cylinder (208), a jacking cylinder (209), a fixing plate (210), a lifting guide pillar (211), a product lifting supporting plate (212) and a shunting conveying chain (213); the first U cover (201) is used for covering the upper side of the section 4 to prevent dust of a product transmitted to the section 4, the two-dimensional code scanning gun (202) is used for scanning a two-dimensional code on a tray of the product and transmitting scanned information to the controller, the product stopper (203) is used for receiving a control signal of the controller to determine whether to perform shunt blocking on different products, and when the products need to perform shunt detection, the product stopper (203) is lifted; the first conveying chain (204) is used for conveying products on the main through rail, and the main through rail stoppers (206) are arranged on two sides of the main through rail to prevent the products from falling off the main through rail; the blocking lifting cylinder (208) is used for driving the product stopper (203) to lift according to a control signal of the controller; the jacking cylinder (209) is used for jacking the product when the product needs to enter the detection rail; the fixing plate (210) is used for fixing the blocking lifting cylinder (208) and the jacking cylinder (209) below the product lifting supporting plate (212), and the lifting guide pillar (211) is used for fixing the product lifting supporting plate (212) and the fixing plate (210) together; the shunting transmission chain (213) is used for transmitting the shunting of the products to the detection rail after the product stopper (203) is lifted and the jacking cylinder (209) finishes jacking.
Fig. 3 is a schematic structural diagram of the main through rail of the present invention.
The control system of product check out test set, main expert rail specifically includes: the device comprises a product (301), a second conveying chain (302), a transmission shaft (303), a connecting plate (304), a first chain tensioning seat (305), a conveying motor (306), a first chain protective cover (307), a tray backflow line flange (308), a backflow transmission motor (309), a second chain tensioning seat (310), a flange adjusting seat (311), a product backflow tray (312), a product backflow transmission shaft (313), a second chain protective cover (314), a main body aluminum section frame (315) and a chain adjusting seat (316); the products (301) are placed on trays placed on the second conveying chains (302), the conveying chains (302) are provided with a plurality of transmission shafts (303), the connecting plates (304) are arranged between different second conveying chains (302), and the conveying motors (306) are used for driving the second conveying chains (302); the first chain tensioning seat (305) is used for controlling the tightness of the second conveying chain (302), and the second chain tensioning seat (310) is used for controlling the backflow conveying chain; the tray backflow line flanges (308) are used for blocking the backflow tray to prevent the backflow tray from falling.
The control system of the product detection equipment comprises a plurality of two-dimensional code scanners and a plurality of chain speed detectors; the power supply equipment comprises a voltage stabilizing circuit and a discharging circuit; the controller comprises a receiving module, a coordination module, a processing module and an output module; the two-dimensional code scanner is used for scanning the two-dimensional code of product to with the two-dimensional code transmission to the receiving module of controller, receiving module receives transmit behind the two-dimensional code information coordination module, coordination module receives a plurality of two-dimensional code information, chain speed information and power supply unit power supply information, coordinates to the product of different two-dimensional code information according to different chain speeds, reachs and coordinates the result and then transmits to processing module, processing module carries out calculation according to the coordination result that receives, obtains control motor rotational speed, power supply unit's discharge state, blocks lift cylinder, the control command that jacking cylinder goes up and down and reposition of redundant personnel conveying chain, through output module output to control to product detection equipment.
Fig. 4 is a schematic structural view of the inclined water pouring device of the present invention. The device comprises a tested product 401, a track aluminum profile 402, a supporting plate 403, an inclined air cylinder 404, an air cylinder base 405, a first product pressing air cylinder 406, a third conveying chain 407, a second product pressing air cylinder 408, a conveying motor mounting plate 409, a third chain tensioning seat 410, an angle swing air cylinder 411, a conveying motor 412, a rotating arm 413 and a rotating supporting shaft 414;
the first and second detection rails include inclined water pouring devices for cooling, and preferably, the standby detection rail also includes inclined water pouring devices for cooling.
Fig. 5 is a schematic diagram of a power supply circuit of the main pass rail motor of the present invention.
The control system of the product detection equipment comprises a power supply module, wherein the power supply module comprises a switch tube M1-M31, a capacitor C1 and a current source I1, and the power supply module can control and dynamically adjust output current and output voltage according to a calculation processing result of a received coordination result, so that the power supply stability is realized, and the requirement of motor driving speed is met.
In the control system of the product detection device, one non-controllable end of the switching tubes M1, M3, M5, M8 and M8 is connected to a power supply, the other non-controllable end of M8 is connected to a control signal output by the controller, and the controllable end of M8, the controllable end of M8 is connected to the controllable end of M8 and connected to the controllable end of M8, the other non-controllable end of M8 is connected to the non-controllable end of M8 and the other non-controllable end of M8 and the non-controllable end of M8, the other non-controllable end of M8 is connected to the controllable end of M8 and the non-controllable end of M8, the controllable end of M8 and the other non-controllable end of M8 is connected to the controllable end of M8, the controllable end of M8 and the other non-controllable end of M8, the controllable end of M8 is connected to the controllable end of M8 and the controllable end of M8, the non-controllable end of M8 and the other non-controllable end of M8, the controllable end of M8 is connected to the controllable end of M8, the non-controllable end of M8, the controllable end of the non-terminal, the non-controllable end of M8, the non-terminal of M8, the non-controllable end of the non-terminal of the non-controllable end of M8, the non-terminal of M8, the non-controllable end of M8, the non-terminal of M8, the non-terminal of the non-8, the non-controllable terminal of the non-8, the non-terminal of the non-controllable terminal of the non-terminal of M8, the non-terminal of the non-8, the non-8 of the non-terminal of the non-controllable terminal of the non-8 of the non-terminal of the non-controllable terminal of M8, the non-terminal of the non-8 of the non-685, the controllable end of the M11 is connected with a non-controllable end of the M29 and the controllable end of the M16, one non-controllable end of the M14 is connected with output current, the other non-controllable ends of the M2, the M4, the M7, the M9, the M12 and the M14 are grounded, the other end of the capacitor C1 is also grounded, one non-controllable end and the controllable end of the M2 are connected with input current, and the controllable end of the M2 is connected with the controllable end of the M4;
one non-controllable end of each of the switching tubes M15, M17, M19, M22, M24, M26, M28 and M30 is connected to the discharge voltage, the other non-controllable ends of M16, M18, M20, M21, M23, M25, M27, M29 and M29 are connected to the ground, the controllable end of M29 is connected to the other non-controllable end and the controllable end of M29, and the non-controllable end of M29 is connected to the ground, the other non-controllable end of M29 is connected to the other non-controllable end of M29 and the non-controllable end of M29, the controllable end of M29 is connected to the controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 is connected to the current source, the controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the other non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-29, the non-controllable end of M29, the non-29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-29 of M685, A controllable end and another non-controllable end of M28, the controllable end of M28 is connected with the controllable end of M30, the controllable end of M29 is respectively connected with the controllable end of M31, a non-controllable end of M31 and another non-controllable end of M30.
A method of controlling a control system of a product inspection apparatus as claimed in any one of the preceding claims, comprising the steps of:
placing a product to be detected on the 1 st section of the main through rail, and controlling a motor of the 1 st section to rotate by a controller to drive a chain of the 1 st section to drive the product to move forwards;
when the product moves to the stage 4, a two-dimensional code scanner scans a two-dimensional code on a product tray and transmits information to the controller, the controller performs processing calculation according to the received two-dimensional code information, chain speed information and power supply information of power supply equipment to determine whether the product is sent to a detection track, if so, the controller controls the blocking lifting cylinder to drive the product stopper to lift up to block the product and then controls the lifting cylinder to lift up, after the lifting is completed, the shunting transmission chain is driven to drive the product to reach the detection track through the shunting transmission chain, and after the product leaves the main through track, the controller controls the blocking lifting cylinder and the lifting cylinder to descend to the initial position;
if not, the blocking lifting cylinder and the jacking cylinder are not driven, the running state of the main through rail motor is detected in real time, and the power supply state of the power supply module is adjusted.
In the control method, the adjusting the power supply state of the power supply module specifically includes: adjusting the attenuation proportion of the current and carrying out peak value control on the power supply.
Tray total weight 20KG, tray size 830mm 370mm 20mm, product size 760mm 360mm 110mm, main through rail entrance sets up the oven, and the oven exports a tray about 2 minutes, and it takes 8 minutes to detect a product of detection station of rail, and 1 st section main through rail is close oven front end high level 985mm, 1 st section terminal high level 950mm, and 2-8 nd section main through rail ground is 950mm to the tray bottom surface.
The main through rail is 9 meters in total length and decibels and consists of independent motor transmission parts, a stop gear is installed, jacking transmission is dedicated, an empty tray flows back at the bottom layer, and the independent motor transmission is divided into 3 sections. Detect 2 meters sections of rail, detect the independent motor conveying of rail, 6 sense terminals all set up the mechanism of falling water to and the unqualified independent motor conveying of NG.
The invention can accurately detect products, realize the coordinated control of the main through rail by arranging a plurality of working sections, conveniently and rapidly detect a plurality of states of the products by arranging a plurality of detection positions, improve the speed of detection equipment, realize accurate switching between the main through rail and the detection rail by arranging the jacking device, perform accurate control, and coordinate and control the accurate power supply control and the speed control of motors in a plurality of different working sections by multi-azimuth detection and calculation processing of the controller.
The invention can simplify the product detection flow, realize the rapid detection of the product, and set the standby detection to prevent the standby of the detection position when the detection position fails, thereby reducing the shutdown risk of the equipment.
Claims (5)
1. A control system of a product detection device, comprising a product detection device and a control system, wherein the product detection device: the main through rail is perpendicular to the priority detection rail and the second detection rail, and the priority detection rail and the second detection rail are parallel to each other; the main through rail comprises a plurality of working sections, each working section is provided with at least one motor, the control system comprises detection equipment, power supply equipment and a controller, the controller controls the power supply equipment to correspondingly supply power to the motors according to signals detected by the detection equipment, and sends out control signals to control the motors to sequentially control the motors of the plurality of working sections to operate according to a main through rail time sequence after the power supply is started;
the main through rail of the product detection device comprises a conveying device, and the conveying device comprises: the upper layer component comprises a product conveying part, a tray, a first U-shaped cover and a jacking device; the lower layer component comprises an empty tray return line and a second U-shaped cover; the product conveying component supports the tray to bear the products to move, and a plurality of first U-shaped covers are arranged and distributed on the upper side of the product conveying component in a straight line; the second U-shaped covers are linearly distributed on the upper side of the empty tray return line, the main through rail at least comprises a plurality of motors for controlling the main through rail to horizontally move, and the motors are linearly arranged below the upper-layer component on the same plane;
the detection equipment of the control system comprises a plurality of two-dimensional code scanners and a plurality of chain speed detectors; the power supply equipment comprises a voltage stabilizing circuit and a discharging circuit; the controller comprises a receiving module, a coordination module, a processing module and an output module; the two-dimensional code scanner is used for scanning two-dimensional codes of products and transmitting the two-dimensional codes to a receiving module of the controller, the receiving module receives the two-dimensional code information and then transmits the two-dimensional code information to the coordinating module, the coordinating module receives a plurality of pieces of two-dimensional code information, chain speed information and power supply equipment power supply information, coordinates the products with different two-dimensional code information according to different chain speeds, obtains a coordinating result and transmits the coordinating result to the processing module, the processing module performs calculation processing according to the received coordinating result, obtains control commands for controlling the rotating speed of a motor, the discharging state of the power supply equipment, the lifting blocking cylinder, the lifting cylinder and the shunting transmission chain, and outputs the control commands through the output module so as to control the product detection equipment;
the power supply module comprises a switching tube M1-M31, a capacitor C1 and a current source I1, and can control and dynamically adjust output current and output voltage according to the result of calculation processing performed by the processing module according to the received coordination result, so that the power supply stability is realized, and the requirement of the motor driving speed is met; accurate power supply control and speed control of a plurality of motors in different working sections can be coordinated and controlled through multi-azimuth detection and calculation processing of the controller; adjusting the attenuation proportion of the current and carrying out peak value control on power supply;
one non-controllable end of the switching tubes M, M is connected with a power supply, the other non-controllable end of M is connected with a control signal output by a controller, the controllable end of M is connected with the controllable end of M and is connected to the controllable end of M, the other non-controllable end of M is respectively connected with one non-controllable end of M and the other non-controllable end of M as well as one non-controllable end of M and the controllable end of M, the other non-controllable end of M is connected with one non-controllable end of M, the controllable end of M is connected with the controllable end of M, the other non-controllable end of M is respectively connected with the controllable end of M and the non-controllable end of M, the controllable end of M is connected with the controllable end of M, the other non-controllable end of M is connected with the other non-controllable end of M, the non-controllable end of M and the controllable end of M, the other non-controllable end of M is connected with the controllable end of capacitor C, the controllable end of M is connected with the non-controllable end of M and the controllable end of M, one non-controllable end of the M14 is connected with an output current, the other non-controllable ends of the M2, the M4, the M7, the M9, the M12 and the M14 are grounded, the other end of the capacitor C1 is also grounded, one non-controllable end and the controllable end of the M2 are connected with the input current, and the controllable end of the M2 is connected with the controllable end of the M4;
one non-controllable end of each of the switching tubes M15, M17, M19, M22, M24, M26, M28 and M30 is connected to the discharge voltage, the other non-controllable ends of M16, M18, M20, M21, M23, M25, M27, M29 and M29 are connected to the ground, the controllable end of M29 is connected to the other non-controllable end and the controllable end of M29, and the non-controllable end of M29 is connected to the ground, the other non-controllable end of M29 is connected to the other non-controllable end of M29 and the non-controllable end of M29, the controllable end of M29 is connected to the controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 is connected to the current source, the controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the other non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-29, the non-controllable end of M29, the non-29 is connected to the non-controllable end of M29, the non-controllable end of M29 and the non-29 of M685, A controllable end and another non-controllable end of M28, the controllable end of M28 is connected with the controllable end of M30, the controllable end of M29 is respectively connected with the controllable end of M31, a non-controllable end of M31 and another non-controllable end of M30.
2. The control system of the product inspection apparatus as set forth in claim 1, wherein the plurality of stations are respectively: the 1 st, 2 nd, 3 rd, 5 th and 7 th sections are motor-driven buffer tray sections, the 4 th, 6 th and 8 th sections are jacking device sections, the 1 st section is an inlet section of the conveying device, and the rear end of the 8 th section is an outlet section of the conveying device; the 4 th section is provided with a first jacking device, and the first jacking device is used for jacking upwards when a product flows to the upper side of the intersection of the main through rail and the priority detection rail so that the priority detection rail can detect the product; the 6 th section is provided with a second jacking device, and the second jacking device is used for jacking upwards when a product flows to the upper side of the intersection of the upper side of the main through rail and the second detection rail so that the second detection rail can detect the product; and the 8 th section is provided with a third jacking device, and the third jacking device is used for jacking upwards when a product flows to the upper side of the intersection of the upper side of the main through rail and the standby detection rail so that the standby detection rail can detect the product.
3. The control system of the product detection equipment according to claim 2, wherein a detection scanning shunting device is arranged on the 4 th section, and the detection scanning shunting device comprises a first U-shaped cover (201), a two-dimensional code scanning gun (202), a product stopper (203), a first conveying chain (204), a track aluminum profile (205), a main through rail stopper (206), a rotating shaft (207), a blocking lifting cylinder (208), a jacking cylinder (209), a fixing plate (210), a lifting guide pillar (211), a product lifting support plate (212) and a shunting conveying chain (213); the first U-shaped cover (201) is used for covering the upper side of the section 4 to prevent dust of a product transmitted to the section 4, the two-dimensional code scanning gun (202) is used for scanning a two-dimensional code on a tray of the product and transmitting scanned information to the controller, the product stopper (203) is used for receiving a control signal of the controller to determine whether to perform shunt blocking on different products, and when the products need to perform shunt detection, the product stopper (203) is lifted; the first conveying chain (204) is used for conveying products on the main through rail, and the main through rail stoppers (206) are arranged on two sides of the main through rail to prevent the products from falling off the main through rail; the blocking lifting cylinder (208) is used for driving the product stopper (203) to lift according to a control signal of the controller; the jacking cylinder (209) is used for jacking the product when the product needs to enter the detection rail; the fixing plate (210) is used for fixing the blocking lifting cylinder (208) and the jacking cylinder (209) below the product lifting supporting plate (212), and the lifting guide pillar (211) is used for fixing the product lifting supporting plate (212) and the fixing plate (210) together; the shunting transmission chain (213) is used for transmitting the shunting of the products to the detection rail after the product stopper (203) is lifted and the jacking cylinder (209) finishes jacking.
4. The control system of product inspection equipment according to claim 1, wherein the main rail specifically comprises: the device comprises a product (301), a second conveying chain (302), a transmission shaft (303), a connecting plate (304), a first chain tensioning seat (305), a conveying motor (306), a first chain protective cover (307), a tray backflow line flange (308), a backflow transmission motor (309), a second chain tensioning seat (310), a flange adjusting seat (311), a product backflow tray (312), a product backflow transmission shaft (313), a second chain protective cover (314), a main body aluminum section frame (315) and a chain adjusting seat (316); the products (301) are placed on trays placed on the second conveying chains (302), the second conveying chains (302) are provided with a plurality of transmission shafts (303), the connecting plates (304) are arranged between different second conveying chains (302), and the conveying motors (306) are used for driving the second conveying chains (302); the first chain tensioning seat (305) is used for controlling the tightness of the second conveying chain (302), and the second chain tensioning seat (310) is used for controlling the backflow conveying chain; the tray backflow line flange (308) is used for shielding the backflow tray to prevent the backflow tray from falling off.
5. A control method of a control system of a product inspection apparatus according to any one of claims 1 to 4, comprising the steps of:
placing a product to be detected on the 1 st section of the main through rail, and controlling a motor of the 1 st section to rotate by a controller to drive a chain of the 1 st section to drive the product to move forwards;
when the product moves to the stage 4, a two-dimensional code scanner scans a two-dimensional code on a product tray and transmits information to the controller, the controller performs processing calculation according to the received two-dimensional code information, chain speed information and power supply information of power supply equipment to determine whether the product is sent to a detection track, if so, the controller controls the blocking lifting cylinder to drive the product stopper to lift up to block the product and then controls the lifting cylinder to lift up, after the lifting is completed, the shunting transmission chain is driven to drive the product to reach the detection track through the shunting transmission chain, and after the product leaves the main through track, the controller controls the blocking lifting cylinder and the lifting cylinder to descend to the initial position;
if not, the blocking lifting cylinder and the jacking cylinder are not driven, the running state of the main through rail motor is detected in real time, and the power supply state of the power supply module is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010242011.6A CN111422571B (en) | 2020-03-31 | 2020-03-31 | Control system and control method of product detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010242011.6A CN111422571B (en) | 2020-03-31 | 2020-03-31 | Control system and control method of product detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111422571A CN111422571A (en) | 2020-07-17 |
| CN111422571B true CN111422571B (en) | 2022-08-05 |
Family
ID=71557384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010242011.6A Active CN111422571B (en) | 2020-03-31 | 2020-03-31 | Control system and control method of product detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111422571B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203133878U (en) * | 2013-03-15 | 2013-08-14 | 苏州得尔达国际物流有限公司 | Intelligent identification system |
| CN103569616A (en) * | 2013-10-12 | 2014-02-12 | 太仓顺天自动化设备有限公司 | Method for manufacturing optical fibers by using optical fiber manufacturing assembly line with double-speed chain |
| CN106429364A (en) * | 2016-07-12 | 2017-02-22 | 广东丽柏特科技有限公司 | Sanitary ceramic semifinished product detection line |
| CN107089498A (en) * | 2017-05-11 | 2017-08-25 | 东莞市世通国际快件监管中心有限公司 | One kind shunting streamline |
| CN207107799U (en) * | 2017-06-27 | 2018-03-16 | 国网安徽省电力公司 | A kind of goods and materials storage dispensing device |
| CN108082867A (en) * | 2017-12-11 | 2018-05-29 | 赵玉双 | A kind of mechanical device and control method of air route sorting |
| CN108328238A (en) * | 2018-03-30 | 2018-07-27 | 深圳市艾特讯科技有限公司 | Automatic test assembly line |
| WO2018213053A2 (en) * | 2015-12-31 | 2018-11-22 | Fives Intralogistics Corp. | Vision based item typing and separation system |
| CN209866700U (en) * | 2018-12-24 | 2019-12-31 | 广州金和精密机电设备有限公司 | Two-dimensional code detection device |
-
2020
- 2020-03-31 CN CN202010242011.6A patent/CN111422571B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203133878U (en) * | 2013-03-15 | 2013-08-14 | 苏州得尔达国际物流有限公司 | Intelligent identification system |
| CN103569616A (en) * | 2013-10-12 | 2014-02-12 | 太仓顺天自动化设备有限公司 | Method for manufacturing optical fibers by using optical fiber manufacturing assembly line with double-speed chain |
| WO2018213053A2 (en) * | 2015-12-31 | 2018-11-22 | Fives Intralogistics Corp. | Vision based item typing and separation system |
| CN106429364A (en) * | 2016-07-12 | 2017-02-22 | 广东丽柏特科技有限公司 | Sanitary ceramic semifinished product detection line |
| CN107089498A (en) * | 2017-05-11 | 2017-08-25 | 东莞市世通国际快件监管中心有限公司 | One kind shunting streamline |
| CN207107799U (en) * | 2017-06-27 | 2018-03-16 | 国网安徽省电力公司 | A kind of goods and materials storage dispensing device |
| CN108082867A (en) * | 2017-12-11 | 2018-05-29 | 赵玉双 | A kind of mechanical device and control method of air route sorting |
| CN108328238A (en) * | 2018-03-30 | 2018-07-27 | 深圳市艾特讯科技有限公司 | Automatic test assembly line |
| CN209866700U (en) * | 2018-12-24 | 2019-12-31 | 广州金和精密机电设备有限公司 | Two-dimensional code detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111422571A (en) | 2020-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106423894B (en) | Wheel hub appearance automatic sorting device, method for sorting and sorting system based on machine vision | |
| CN107598382A (en) | Full-automatic PCB laser markers with sorting function, method and system | |
| CN108775887B (en) | A kind of detection method of lithium battery | |
| CN108481002A (en) | Lithium battery pole ear checking machine | |
| CN104816548B (en) | One kind modeling pipe laser marking vision detection system | |
| CN111957582A (en) | Workshop material transportation monitoring system and monitoring method thereof | |
| CN108695540A (en) | Lithium battery pole ear automatic assembling machine | |
| CN111422571B (en) | Control system and control method of product detection equipment | |
| CN113325002A (en) | Full-automatic welding detection production line for loudspeaker based on molten tin soldering and AI visual detection | |
| CN108673147A (en) | Lithium battery pole ear assembly machine | |
| CN109647727A (en) | A kind of OLED display module vision-based detection assembly line | |
| CN114309933A (en) | Stator pressure welding measurement production line | |
| CN108637502A (en) | A kind of lithium battery pole ear assembly machine | |
| CN109490325B (en) | Detection device | |
| CN106338303B (en) | Oil bottle automatic checkout equipment | |
| CN214975905U (en) | Multiple type of appearance defect visual inspection equipment | |
| CN214638763U (en) | Novel online plasma cleaning device | |
| CN109434593A (en) | A kind of edge polisher and its application method with detection function | |
| CN108767285A (en) | A kind of quadrate lithium battery checking machine | |
| CN107984192A (en) | Machine shaft top gear press-in device and its pressing method | |
| CN217412827U (en) | Belt type laser follow-up cutting equipment and multi-head laser blanking equipment | |
| CN207964077U (en) | The automatic abnormal sound detection device of carrier reverse-flow type | |
| CN111846952B (en) | Automatic welding equipment and control method thereof | |
| CN218743293U (en) | Glue line detection equipment | |
| CN209334241U (en) | A kind of OLED display module vision-based detection assembly line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |