CN116618321A

CN116618321A - Magnetic ring transformer quality inspection equipment

Info

Publication number: CN116618321A
Application number: CN202310628420.3A
Authority: CN
Inventors: 卢卓; 张定珍; 蓝云益; 李豪; 王思尧; 王宇阳; 何文强; 郑安国; 薛文; 彭远清
Original assignee: Guangdong Misun Technology Co ltd
Current assignee: Guangdong Misun Technology Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-08-22

Abstract

The application discloses a magnetic ring transformer quality inspection device, which relates to the technical field of product detection and comprises: the device comprises a feeding mechanism, a transfer detection mechanism, a turntable detection mechanism and a discharging mechanism, wherein the feeding mechanism is provided with a feeding structure and a first transferring structure, and the feeding structure comprises a material tray filled with products to be detected; the transfer detection mechanism comprises a first detection structure and a second transfer structure, and the first detection structure is used for detecting the appearance of a product; the turntable rotating mechanism comprises a turntable assembly and a second detecting structure, a plurality of first clamping jigs are arranged on the turntable assembly along the circumferential direction, the first clamping jigs are used for placing products, and the second detecting structure can be electrically connected with wiring contacts on the products of the first clamping jigs so as to electrically detect the products; the blanking mechanism comprises a third transferring structure and a blanking transmission line, and the third transferring structure is used for transferring the detected product on the first clamping jig to the blanking transmission line.

Description

Magnetic ring transformer quality inspection equipment

Technical Field

The application relates to the technical field of product detection, in particular to a magnetic ring transformer quality inspection device.

Background

The magnetic component is an electronic component which is based on Faraday's law of electromagnetic induction and is composed of a magnetic core, a lead, a base and other components to realize mutual conversion of electric energy and magnetic energy, belongs to an important branch in the field of electronic component industry, is widely applied to industries such as household appliances, communication, energy sources, automobiles, industrial medical treatment and the like, mainly comprises two major types of electronic transformers and inductive transformers, and is fast developed along with downstream photovoltaic energy storage, vehicle-mounted charging piles, communication and the like, and the magnetic component industry is in a new high-speed development period.

The magnetic ring transformer is one of the types of transformers commonly used in the market, the main function of the magnetic ring transformer is the step-up and step-down function, the voltage of a power grid in our country is 220V, but the commonly used voltage is various, for example, the use voltage of certain mechanical equipment is 48V, the industrial safety illumination is 36V, the voltage of an electric welding machine also needs to be regulated, the magnetic ring transformer is not separated from the magnetic ring transformer, the magnetic ring transformer can be used for reducing the high voltage of the equipment to the low voltage according to the self requirement of the magnetic ring transformer, and can also be used for increasing the low voltage to the high voltage, so that the magnetic ring transformer is quite wide in application field and can be applied to: the power amplifier sound industry, the instrument and meter industry, the underwater equipment industry, the stepping motor industry, the solar energy reversing industry, the medical industry and the like.

With the development of society and the progress of various industry technologies, the manufacturing industry has higher and higher requirements on the product quality, and the current magnetic ring transformer is still manufactured and tested manually, so that the problems of low yield, unstable quality and the like still exist.

Disclosure of Invention

The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides the quality inspection equipment for the magnetic ring transformer, which can carry out automatic appearance inspection and electrical inspection on the magnetic ring transformer and improve the quality inspection efficiency of products.

The application provides a quality inspection device for a magnetic ring transformer, which comprises:

the feeding mechanism is provided with a feeding structure and a first transferring structure, and the feeding structure comprises a material tray filled with products to be detected;

the transfer detection mechanism is arranged beside the feeding mechanism and comprises a first detection structure and a second transfer structure, the first transfer structure is used for transferring products on the material tray to the first detection structure, and the first detection structure is used for carrying out appearance detection on the products;

the rotary table detection mechanism is arranged beside the transfer detection mechanism and comprises a rotary table assembly and a second detection structure, a plurality of first clamping jigs are arranged on the rotary table assembly along the circumferential direction, the first clamping jigs are used for placing products, the second detection structure is arranged beside the rotary table assembly and can be electrically connected with wiring contacts on the products of the first clamping jigs so as to electrically detect the products, and the second transfer structure is used for transferring the products from the first detection structure to the first clamping jigs;

the blanking mechanism is arranged beside the turntable detection mechanism and comprises a third transfer structure and a blanking transmission line, and the third transfer structure is used for transferring the product which is detected on the first clamping jig to the blanking transmission line.

The magnetic ring transformer quality inspection equipment provided by the embodiment of the application has at least the following beneficial effects: the magnetic ring transformer quality inspection device provided by the application has the advantages that the possibility of misjudgment in the process of manual testing is reduced, automatic appearance inspection and electrical inspection are performed on the magnetic ring transformer, and the quality inspection efficiency of the product is improved.

According to some embodiments of the application, the first transfer structure comprises a first sliding component, a second sliding component, a rotary cylinder and a first clamping cylinder, wherein the first sliding component and the second sliding component are mutually perpendicular, the first sliding component is arranged beside the feeding structure, the second sliding component is arranged at the sliding end of the first sliding component, the rotary cylinder is arranged at the sliding end of the second sliding component, the first clamping cylinder is arranged at the driving end of the rotary cylinder, and the first clamping cylinder is used for taking and placing the product.

According to some embodiments of the present application, the feeding structure includes a feeding conveying line, a lifting assembly and an empty tray groove, the feeding conveying line is disposed at a lower side of the lifting assembly, the feeding conveying line is used for providing a lifting platform of the lifting assembly with the tray filled with a product to be detected, positioning cylinders are disposed at two sides of the lifting assembly and used for clamping the tray lifted by the lifting assembly, the empty tray groove is disposed at a higher side of the lifting assembly, and the empty tray groove is used for placing the empty tray; the first transfer structure further comprises a sucker component, the sucker component is arranged at the sliding end of the second sliding component and is opposite to the first clamping cylinder, and the sucker component is used for sucking a tray of the lifting component at a high position and placing the tray in the empty tray groove through the cooperation of the first sliding component and the second sliding component.

According to some embodiments of the present application, the first detection structure includes a transfer positioning assembly, a detection carrier assembly and a first detection assembly, where the transfer positioning assembly is disposed at a side close to the loading mechanism and is used for receiving the product conveyed by the first transfer structure, the detection carrier assembly is disposed at a side close to the turntable detection mechanism, and the first detection assembly is disposed at a side of the detection carrier assembly and is used for performing appearance detection on the product; the second moves and carries the structure and includes third slip subassembly, mounting panel, second centre gripping cylinder and third centre gripping cylinder, the mounting panel set up in the slip end of third slip subassembly, the second centre gripping cylinder with the third centre gripping cylinder set up respectively in the both ends of mounting panel, the second centre gripping cylinder is used for pressing from both sides to get the product on the well commentaries on classics locating component, and place on the detection carrier subassembly, the third centre gripping cylinder is used for pressing from both sides to get the product on the detection carrier subassembly, and place on the first centre gripping tool.

According to some embodiments of the present application, the transfer positioning assembly includes a first bracket, a first motor, a first cylinder, a first sensor and a conveyor belt, wherein a transmission space is provided inside the first bracket, the conveyor belt is provided in the transmission space, the first motor is provided on a side wall of the first bracket, and a driving end of the first motor is connected with a rotating shaft of the conveyor belt, and is used for driving the conveyor belt to transmit, limiting plates are provided on two sides of the transmission space at the top of the first bracket, the first cylinder is provided on a side wall of the first bracket corresponding to a tail end of the conveyor belt, a driving end of the first cylinder is provided with a first pushing block, and is used for positioning a product on the conveyor belt, and the first sensor is provided on a side wall of the first bracket corresponding to a head end of the conveyor belt, and is used for judging whether the conveyor belt is full.

According to some embodiments of the present application, the detection carrier assembly includes a second bracket, a first transmission member, a second motor, a second clamping jig, a second cylinder, and a third cylinder, wherein one end of the first transmission member is arranged on the second bracket in a penetrating manner and is connected with the second clamping jig, the second clamping jig is used for placing the product, the other end of the first transmission member is connected with the driving end of the second motor, the second motor is used for driving the second clamping jig to rotate through the first transmission member, the second cylinder is arranged on the second clamping jig, the driving end of the second cylinder is provided with a second pushing block for pushing two adjacent sides of the product, the third cylinder is arranged on the side wall of the second bracket, and the driving end of the third cylinder is provided with a third pushing block for pushing the top of the product; the first detection structure comprises a first camera and a first light source, and the first camera and the first light source are respectively arranged on two opposite sides of the second clamping jig.

According to some embodiments of the present application, the turntable assembly includes a third motor, a fixed support rod, a rotating disc and a fixed disc, the third motor is sleeved on the fixed support rod, the rotating disc is arranged at the driving end of the third motor, the fixed disc is arranged at the top of the fixed support rod, the fixed disc is positioned above the rotating disc, the centers of the circles of the fixed disc and the rotating disc are positioned on the same vertical line, a plurality of first clamping jigs are circumferentially arranged at the edge of the rotating disc at equal intervals, and the rotating disc is provided with through holes at positions corresponding to each first clamping jig; the second detection structure set up in the below of rolling disc, the second detection structure includes jacking cylinder and butt joint piece, be equipped with a plurality of probe on the butt joint piece, the butt joint piece set up in the drive end of jacking cylinder and can pass the through-hole, so that the probe with wiring contact electric connection on the product of first centre gripping tool.

According to some embodiments of the present application, the first clamping jig includes a fixed base and a locking assembly, the fixed base is provided with a jack into which the probe extends, the locking assembly includes a fixed block, a sliding rail, a sliding block, a movable block and a return spring, the rotating disk is provided with an opening beside the fixed base, the fixed block is arranged below the rotating disk, the movable block passes through the opening, the upper part of the movable block is provided with a holding part for holding the product on the fixed base, the lower part of the movable block is connected with the fixed block through the return spring, the sliding rail is arranged between the fixed block and the movable block and has the same orientation as the return spring, and the movable block is further connected to the sliding rail through the sliding block; a lower pressing cylinder is arranged at the position, corresponding to the butt joint block, on the fixed disc, and a pressing plate for pressing the product on the fixed base is arranged at the driving end of the lower pressing cylinder; the turntable detection mechanism further comprises an unlocking component, the unlocking component is arranged beside the third transfer structure, the unlocking component comprises a pen-shaped air cylinder, and the driving end of the pen-shaped air cylinder can be abutted against the movable block and used for extruding the movable block to move towards the corresponding fixed block.

According to some embodiments of the application, the turntable detecting mechanism further comprises a second camera, a second light source, a third camera and a third light source, wherein the second camera is arranged on the fixed disc, the second light source is arranged on the outer side of the rotating disc and opposite to the second camera, the third camera and the third light source are both arranged below the rotating disc, and the third camera is used for detecting products corresponding to the first clamping jig through the third light source and the through hole.

According to some embodiments of the application, the blanking mechanism further comprises a defective product storage structure, the third transfer structure comprises a fourth sliding component, a fifth sliding component and a fourth clamping cylinder, the fourth sliding component and the fifth sliding component are mutually perpendicular, the fourth sliding component is arranged beside the blanking transmission line, the fifth sliding component is arranged at the sliding end of the fourth sliding component, the fourth clamping cylinder is arranged at the sliding end of the fifth sliding component, and the fourth clamping cylinder is used for clamping the product from the first clamping jig and placing the product on the blanking transmission line or the defective product storage structure.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

Additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic diagram of a magnetic ring transformer quality inspection device according to the present application;

fig. 2 is a schematic structural diagram of a magnetic ring transformer quality inspection device according to the present application in a depression angle;

fig. 3 is a schematic structural diagram of a feeding mechanism in the magnetic ring transformer quality inspection equipment provided by the application;

fig. 4 is a schematic structural diagram of a feeding mechanism in the magnetic ring transformer quality inspection equipment provided by the application;

fig. 5 is a schematic structural diagram of a transfer detection mechanism in the magnetic ring transformer quality inspection equipment provided by the application;

fig. 6 is a schematic structural diagram of a turntable detection mechanism in the magnetic ring transformer quality inspection equipment provided by the application;

FIG. 7 is an enlarged partial schematic view of the area A of FIG. 6 in accordance with the present application;

fig. 8 is a schematic structural diagram of another view angle of a turntable detection mechanism in the magnetic ring transformer quality inspection device provided by the application;

FIG. 9 is an enlarged partial schematic view of the area B of FIG. 8 in accordance with the present application;

fig. 10 is a schematic structural diagram of a blanking mechanism in the magnetic ring transformer quality inspection equipment provided by the application.

The reference numerals are as follows:

a feeding mechanism 100; a feed structure 110; a feed conveyor line 111; a lifting assembly 112; a hollow disc slot 113; a positioning cylinder 114; a first transfer structure 120; a first slip assembly 121; a second slip assembly 122; a rotary cylinder 123; a first clamping cylinder 124; a suction cup assembly 125; a tray 130; a relay detection mechanism 200; a first detection structure 210; a second transfer structure 220; a third slip assembly 221; a mounting plate 222; a second clamping cylinder 223; a third clamping cylinder 224; a transit positioning assembly 230; a first bracket 231; a first motor 232; a first cylinder 233; a conveyor belt 234; a first push block 235; a limiting plate 236; detecting the carrier assembly 240; a second bracket 241; a first transmission member 242; a second motor 243; a second clamping fixture 244; a second cylinder 245; a third cylinder 246; a second push block 247; a third push block 248; a first detection component 250; a first camera 251; a first light source 252; a turntable detecting mechanism 300; a turntable assembly 310; a third motor 311; a fixed support bar 312; a rotating disk 313; a fixed plate 314; an opening 315; a through hole 316; a second detection structure 320; jacking cylinder 321; an abutment block 322; a probe 323; a first clamping jig 330; a fixed base 331; a fixed block 332; a slide rail 333; a slider 334; a movable block 335; a return spring 336; a pen cylinder 340; a lower pressure cylinder 350; a pressing plate 351; a second camera 361; a second light source 362; a third camera 363; a third light source 364; a blanking mechanism 400; a third transfer structure 410; a fourth slip assembly 411; a fifth slip assembly 412; a fourth clamping cylinder 413; a blanking transmission line 420; defective product storage structure 430; a scraper 431.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application.

In the description of the present application, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

In the description of the present application, the description of the first and second is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implying the number of technical features indicated or the precedence of the technical features indicated.

In the description of the present application, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present application can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 and 2, the present application provides a magnetic ring transformer quality inspection apparatus, comprising: the feeding mechanism 100, the transfer detection mechanism 200, the turntable detection mechanism 300 and the blanking mechanism 400 are arranged on the feeding mechanism 100, a feeding structure 110 and a first transferring structure 120 are arranged on the feeding mechanism 100, and the feeding structure 110 comprises a tray 130 filled with products to be detected; the transfer detection mechanism 200 is disposed beside the feeding mechanism 100, and includes a first detection structure 210 and a second transfer structure 220, the first transfer structure 120 is used for transferring the product on the tray 130 to the first detection structure 210, and the first detection structure 210 is used for detecting the appearance of the product; the turntable rotating mechanism is arranged beside the transfer detecting mechanism 200 and comprises a turntable assembly 310 and a second detecting structure 320, a plurality of first clamping jigs 330 are arranged on the turntable assembly 310 along the circumferential direction, the first clamping jigs 330 are used for placing products, the second detecting structure 320 is arranged beside the turntable assembly 310 and can be electrically connected with wiring contacts on the products of the first clamping jigs 330 so as to electrically detect the products, and the second transferring structure 220 is used for transferring the products from the first detecting structure 210 to the first clamping jigs 330; the blanking mechanism 400 is disposed beside the turntable detecting mechanism 300, and includes a third transferring structure 410 and a blanking transmission line 420, where the third transferring structure 410 is used for transferring the detected product on the first clamping fixture 330 to the blanking transmission line 420. The feeding structure 110 is used for providing the tray 130 filled with the product to be detected, the first transferring structure 120 is used for transferring the product on the tray 130 to the first detecting structure 210 for appearance detection, mainly for detecting the size of the product, after the product is detected at the first detecting structure 210, the second transferring structure 220 is used for transferring the product to the first clamping fixture 330 in the turntable assembly 310, the second detecting structure 320 is used for electrically detecting the product on the first clamping fixture 330, after the detection is finished, the third transferring structure 410 is used for removing the qualified product on the first clamping fixture 330 and transferring the qualified product to the blanking transmission line 420 for output, and the magnetic ring transformer quality inspection equipment provided by the application reduces the possibility of erroneous judgment during manual testing, performs automatic appearance detection and electrical detection on the magnetic ring transformer, and improves the quality inspection efficiency of the product.

Referring to fig. 3 and 4, it can be understood that the first transfer structure 120 includes a first sliding component 121, a second sliding component 122, a rotary cylinder 123 and a first clamping cylinder 124, where the first sliding component 121 and the second sliding component 122 are perpendicular to each other, the first sliding component 121 is disposed beside the feeding structure 110, the second sliding component 122 is disposed at a sliding end of the first sliding component 121, the rotary cylinder 123 is disposed at a sliding end of the second sliding component 122, the first clamping cylinder 124 is disposed at a driving end of the rotary cylinder 123, and the first clamping cylinder 124 is used for taking and placing products. In use, through the cooperation of the first sliding component 121 and the second sliding component 122, the rotary cylinder 123 and the first clamping cylinder 124 are driven to move to the position of the material tray 130, the rotary cylinder 123 adjusts the clamping angle of the first clamping cylinder 124, products on the material tray 130 are clamped up, the rotary cylinder 123 and the first clamping cylinder 124 are driven to move to the position of the first detection structure 210 again through the first sliding component 121 and the second sliding component 122, the rotary cylinder 123 adjusts the clamping angle of the first clamping cylinder 124, and the products are placed on the first detection structure 210 after being overturned, so that the first detection structure 210 carries out appearance detection on the products.

With continued reference to fig. 3 and 4, the feeding structure 110 includes a feeding conveying line 111, a lifting assembly 112 and an empty tray groove 113, the feeding conveying line 111 is disposed at a lower side of the lifting assembly 112, the feeding conveying line 111 is used for providing a lifting platform of the lifting assembly 112 with a tray 130 filled with a product to be detected, positioning cylinders 114 are disposed at two sides of the lifting assembly 112, the positioning cylinders 114 at two sides are used for clamping the tray 130 lifted by the lifting assembly 112, the empty tray groove 113 is disposed at a higher side of the lifting assembly 112, and the empty tray groove 113 is used for placing the empty tray 130; the first transferring structure 120 further includes a suction cup assembly 125, where the suction cup assembly 125 is disposed at a sliding end of the second sliding assembly 122 and opposite to the first clamping cylinder 124, and the suction cup assembly 125 is configured to suck the tray 130 of the lifting assembly 112 at a high position and place the tray 130 in the empty tray slot 113 through cooperation of the first sliding assembly 121 and the second sliding assembly 122. In use, the feeding conveyor line 111 may be abutted against an upstream device to obtain a tray 130 filled with a product, or the tray 130 filled with the product may be provided by manual handling, which is not limited by the present application, the feeding conveyor line 111 provides the lifting assembly 112 with the tray 130 filled with the product, the lifting assembly 112 receives the tray 130 from a low position and lifts the tray 130 to a high position, the tray 130 is clamped by positioning cylinders 114 on two sides, then the products on the tray 130 are removed one by the first clamping cylinders 124 for detection, and after all the products on the tray 130 are removed by the first clamping cylinders 124, the tray 130 is again sucked by the cooperation of the first sliding assembly 121 and the second sliding assembly 122, and is placed in the empty tray slot 113 by the sucking disc assembly 125 matched with the first clamping cylinders 124.

Referring to fig. 5, it may be understood that the first detecting structure 210 includes a transfer positioning assembly 230, a detecting carrier assembly 240 and a first detecting assembly 250, where the transfer positioning assembly 230 is disposed on a side close to the feeding mechanism 100 and is used for receiving the product conveyed by the first transferring structure 120, the detecting carrier assembly 240 is disposed on a side close to the turntable detecting mechanism 300, and the first detecting assembly 250 is disposed on a side beside the detecting carrier assembly 240 and is used for detecting the appearance of the product; the second transfer structure 220 includes a third sliding component 221, a mounting plate 222, a second clamping cylinder 223 and a third clamping cylinder 224, the mounting plate 222 is disposed at a sliding end of the third sliding component 221, the second clamping cylinder 223 and the third clamping cylinder 224 are disposed at two ends of the mounting plate 222, the second clamping cylinder 223 is used for clamping a product on the transfer positioning component 230 and placing the product on the detection carrier component 240, and the third clamping cylinder 224 is used for clamping a product on the detection carrier component 240 and placing the product on the first clamping jig 330. In an embodiment of the present application, when the third sliding component 221 moves the second clamping cylinder 223 to the transferring and positioning component 230, the third clamping cylinder 224 is driven to simultaneously move the second clamping cylinder 223 and the third clamping cylinder 224, so that the second clamping cylinder 223 grabs the product on the transferring and positioning component 230, the third clamping cylinder 224 grabs the product on the detecting and positioning component 240, and then the third clamping cylinder 223 is moved to the position of the detecting and positioning component 240 through the third sliding component 221, so that the third clamping cylinder 224 is also positioned just above one of the first clamping tools 330 on the turntable component 310, and simultaneously the second clamping cylinder 223 and the third clamping cylinder 224 are driven to simultaneously clamp the second clamping tool 223 and the third clamping tool 224, so that the second clamping tool 223 is positioned on the turntable component 310 to clamp the product on the first clamping tool 330, thereby improving the pressure swing efficiency of the third clamping tool 224.

With continued reference to fig. 5, it may be understood that the transfer positioning assembly 230 includes a first bracket 231, a first motor 232, a first cylinder 233, a first sensor and a conveyor belt 234, where a transmission space is provided inside the first bracket 231, the conveyor belt 234 is disposed in the transmission space, the first motor 232 is disposed on a side wall of the first bracket 231, and a driving end of the first motor 232 is connected with a rotating shaft of the conveyor belt 234 and is used for driving the conveyor belt 234 to transmit, limiting plates 236 are disposed on two sides of the transmission space at the top of the first bracket 231, the first cylinder 233 is disposed at a side wall of the first bracket 231 corresponding to a tail end of the conveyor belt 234, and a driving end of the first cylinder 233 is provided with a first pushing block 235 for positioning products on the conveyor belt 234, and the first sensor is disposed at a side wall of the first bracket 231 corresponding to a head end of the conveyor belt 234 and is used for judging whether the conveyor belt 234 is full. In use, the first transfer structure 120 places the product at the head end of the conveyor belt 234, and guides the product to be transported to the designated position to realize preliminary positioning by mutually matching the conveyor belt 234 and the limiting plate 236 at the top of the first bracket 231, when the product moves to the tail end of the conveyor belt 234, the first pushing block 235 is driven by the first air cylinder 233 to push the product to one side of the conveyor belt 234, so that the product is further positioned, and the second clamping air cylinder 223 can accurately clamp the corresponding product to be detected.

With continued reference to fig. 5, it may be understood that the detection carrier assembly 240 includes a second bracket 241, a first transmission member 242, a second motor 243, a second clamping fixture 244, a second air cylinder 245, and a third air cylinder 246, one end of the first transmission member 242 is penetrated in the second bracket 241 and is connected with the second clamping fixture 244, the second clamping fixture 244 is used for placing a product, the other end of the first transmission member 242 is connected with the driving end of the second motor 243, the second motor 243 is used for driving the second clamping fixture 244 to rotate through the first transmission member 242, the second air cylinder 245 is arranged on the second clamping fixture 244, the driving end of the second air cylinder 245 is provided with a second pushing block 247 for pushing two adjacent sides of the product, the third air cylinder 246 is arranged on the side wall of the second bracket 241, and the driving end of the third air cylinder 246 is provided with a third pushing block 248 for pushing the top of the product; the first detection structure 210 includes a first camera 251 and a first light source 252, where the first camera 251 and the first light source 252 are respectively disposed on two opposite sides of the second clamping fixture 244. During use, the product is transported to the position of the second clamping fixture 244 through the second clamping cylinder 223, the second pushing block 247 and the third pushing block 248 are respectively driven by the second cylinder 245 and the third cylinder 246 to fix the product on the second clamping fixture 244, the first light source 252 supplements light for the product, the first camera 251 collects the image information about the product, and the image information is sent to the control system for analysis processing, so as to judge whether the product meets the standard in appearance, in addition, the first driving part 242 can be driven by the second motor 243 to drive the second clamping fixture 244 to rotate, and the relative angle between the product and the first camera 251 is adjusted, so that the appearance of the product can be detected from multiple directions.

Referring to fig. 6 to 9, it can be understood that the turntable assembly 310 includes a third motor 311, a fixed support rod 312, a rotating disc 313 and a fixed disc 314, the third motor 311 is sleeved on the fixed support rod 312, the rotating disc 313 is disposed at the driving end of the third motor 311, the fixed disc 314 is disposed at the top of the fixed support rod 312, the fixed disc 314 is located above the rotating disc 313, the centers of the fixed disc 314 and the rotating disc 313 are located on the same vertical line, a plurality of first clamping jigs 330 are circumferentially disposed at the edge of the rotating disc 313 at equal intervals, and the rotating disc 313 is provided with a through hole 316 at a position corresponding to each first clamping jig 330; the second detecting structure 320 is disposed below the rotating disc 313, the second detecting structure 320 includes a jacking cylinder 321 and a butt joint block 322, a plurality of probes 323 are disposed on the butt joint block 322, and the butt joint block 322 is disposed at the driving end of the jacking cylinder 321 and can pass through the through hole 316, so that the probes 323 are electrically connected with the wiring contacts on the product of the first clamping fixture 330. When in use, the rotating disc 313 is driven to move by the third motor 311, so that the through hole 316 moves to the lower part of the butt joint block 322, the jacking cylinder 321 drives the butt joint block 322 to ascend, the butt joint block 322 passes through the through hole 316, and the probe 323 on the butt joint block 322 is electrically connected with a product on the first clamping jig 330, so as to judge whether the electrical function of the product is normal.

With continued reference to fig. 6 to 9, it may be understood that the first clamping fixture 330 includes a fixed base 331 and a locking assembly, the fixed base 331 is provided with an insertion hole into which the probe 323 extends, the locking assembly includes a fixed block 332, a sliding rail 333, a sliding block 334, a movable block 335 and a return spring 336, the rotating disk 313 is provided with an opening 315 beside the fixed base 331, the fixed block 332 is disposed below the rotating disk 313, the movable block 335 passes through the opening 315, the upper portion of the movable block 335 is provided with a holding portion for holding a product on the fixed base 331, the lower portion of the movable block 335 is connected with the fixed block 332 through the return spring 336, the sliding rail 333 is disposed between the fixed block 332 and the movable block 335 and has the same orientation as the return spring 336, and the movable block 335 is further connected to the sliding rail 333 through the sliding block 334; a lower pressing cylinder 350 is arranged on the fixed disc 314 at a position corresponding to the butt joint block 322, and a pressing plate 351 for pressing and holding the product on the fixed base 331 is arranged at the driving end of the lower pressing cylinder 350; the turntable detection mechanism 300 further comprises an unlocking component, the unlocking component is arranged beside the third transfer structure 410, the unlocking component comprises a pen-shaped air cylinder 340, and the driving end of the pen-shaped air cylinder 340 can abut against the movable block 335 and is used for extruding the movable block 335 to move towards the corresponding fixed block 332. When the movable block 335 is used, the third clamping cylinder 224 is used for placing a product on the fixed base 331, the locking assembly is used for pressing the product under the action of the reset spring 336, so that the product is fixed, the movable block 335 is connected to the sliding rail 333 through the sliding block 334 to improve the stability of the movable block 335 in moving, when the rotating disc 313 rotates one of the fixed bases 331 to the upper part of one of the butting blocks 322, the pressing plate 351 is driven by the pressing cylinder 350 to fix the product on the corresponding fixed base 331, and the probe 323 can be accurately inserted into a wiring contact on the product; after the rotating disc 313 rotates for one circle with the product, the product rotates to the side of the third transferring structure 410, the pen-shaped air cylinder 340 pushes the movable block 335 to squeeze the return spring 336, so that the product is fixed and unlocked, the third transferring structure 410 takes away the product, and when the product is good, the product is transferred to the blanking transmission line 420 and is transported to downstream equipment.

With continued reference to fig. 6 to 9, it may be understood that the turntable detecting mechanism 300 further includes a second camera 361, a second light source 362, a third camera 363 and a third light source 364, where the second camera 361 is disposed on the fixed disk 314, the second light source 362 is disposed outside the rotating disk 313 and opposite to the second camera 361, the third camera 363 and the third light source 364 are both disposed below the rotating disk 313, and the third camera 363 is used for detecting a product on the corresponding first clamping fixture 330 through the third light source 364 and the through hole 316. The product can be further detected in appearance by the cooperation of the second camera 361 and the second light source 362, and the bottom of the product can be detected in appearance by the cooperation of the third camera 363 and the third light source 364.

It should be noted that, each product may be provided with a unique barcode or two-dimensional code, and the first camera 251, the second camera 361 and the third camera 363 may detect the appearance of the product, and may identify the id of the product, and bind and match the detection result with the id.

Referring to fig. 10, it can be understood that the blanking mechanism 400 further includes a defective product storage structure 430, the third transferring structure 410 includes a fourth sliding component 411, a fifth sliding component 412 and a fourth clamping cylinder 413, the fourth sliding component 411 and the fifth sliding component 412 are disposed perpendicular to each other, the fourth sliding component 411 is disposed beside the blanking transmission line 420, the fifth sliding component 412 is disposed at a sliding end of the fourth sliding component 411, the fourth clamping cylinder 413 is disposed at a sliding end of the fifth sliding component 412, and the fourth clamping cylinder 413 is used for clamping a product from the first clamping fixture 330 and placing the product onto the blanking transmission line 420 or the defective product storage structure 430. Through the cooperation of fourth subassembly 411 and fifth subassembly 412 that slides, fourth centre gripping cylinder 413 gets away the product from first centre gripping tool 330, according to the testing result of this product, if this product is marked as good product, then transfer this product to unloading transmission line 420 department, if this product is marked as bad product, then transfer this product to bad product storage structure 430 on, still be equipped with scraper 431 on the bad product ejection of compact structure for put in order the bad product, improved the classification efficiency after the product quality inspection.

The embodiments of the present application have been described in detail with reference to the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present application.

Claims

1. A magnetic ring transformer quality inspection apparatus, comprising:

2. The magnetic ring transformer quality inspection device of claim 1, wherein the first transfer structure comprises a first sliding component, a second sliding component, a rotary cylinder and a first clamping cylinder, the first sliding component and the second sliding component are arranged vertically to each other, the first sliding component is arranged beside the feeding structure, the second sliding component is arranged at a sliding end of the first sliding component, the rotary cylinder is arranged at a sliding end of the second sliding component, the first clamping cylinder is arranged at a driving end of the rotary cylinder, and the first clamping cylinder is used for taking and placing the product.

3. The magnetic ring transformer quality inspection device according to claim 2, wherein the feeding structure comprises a feeding conveying line, a lifting assembly and an empty tray groove, the feeding conveying line is arranged beside a low-level side of the lifting assembly, the feeding conveying line is used for providing a lifting platform of the lifting assembly with the tray filled with products to be inspected, positioning cylinders are arranged on two sides of the lifting assembly, the positioning cylinders on two sides are used for clamping the tray lifted by the lifting assembly, the empty tray groove is arranged beside a high-level side of the lifting assembly, and the empty tray groove is used for placing the empty tray; the first transfer structure further comprises a sucker component, the sucker component is arranged at the sliding end of the second sliding component and is opposite to the first clamping cylinder, and the sucker component is used for sucking a tray of the lifting component at a high position and placing the tray in the empty tray groove through the cooperation of the first sliding component and the second sliding component.

4. The magnetic ring transformer quality inspection device of claim 1, wherein the first inspection structure comprises a transfer positioning assembly, an inspection carrier assembly and a first inspection assembly, the transfer positioning assembly is arranged at one side close to the feeding mechanism and is used for receiving products conveyed by the first transfer structure, the inspection carrier assembly is arranged at one side close to the turntable inspection mechanism, and the first inspection assembly is arranged at the side of the inspection carrier assembly and is used for performing appearance inspection on the products; the second moves and carries the structure and includes third slip subassembly, mounting panel, second centre gripping cylinder and third centre gripping cylinder, the mounting panel set up in the slip end of third slip subassembly, the second centre gripping cylinder with the third centre gripping cylinder set up respectively in the both ends of mounting panel, the second centre gripping cylinder is used for pressing from both sides to get the product on the well commentaries on classics locating component, and place on the detection carrier subassembly, the third centre gripping cylinder is used for pressing from both sides to get the product on the detection carrier subassembly, and place on the first centre gripping tool.

5. The magnetic ring transformer quality inspection device according to claim 4, wherein the transfer positioning assembly comprises a first bracket, a first motor, a first cylinder, a first sensor and a conveyor belt, a transmission space is arranged in the first bracket, the conveyor belt is arranged in the transmission space, the first motor is arranged on the side wall of the first bracket, the driving end of the first motor is connected with a rotating shaft of the conveyor belt and is used for driving the conveyor belt to transmit, limiting plates are arranged on the top of the first bracket on two sides of the transmission space, the first cylinder is arranged on the side wall of the first bracket corresponding to the tail end of the conveyor belt, a first pushing block is arranged on the driving end of the first cylinder and is used for positioning products on the conveyor belt, and the first sensor is arranged on the side wall of the first bracket corresponding to the head end of the conveyor belt and is used for judging whether the conveyor belt is full.

6. The magnetic ring transformer quality inspection device according to claim 4, wherein the detection carrier assembly comprises a second bracket, a first transmission part, a second motor, a second clamping jig, a second air cylinder and a third air cylinder, one end of the first transmission part is arranged on the second bracket in a penetrating manner and is connected with the second clamping jig, the second clamping jig is used for placing a product, the other end of the first transmission part is connected with the driving end of the second motor, the second motor is used for driving the second clamping jig to rotate through the first transmission part, the second air cylinder is arranged on the second clamping jig, the driving end of the second air cylinder is provided with a second pushing block used for pushing against two adjacent sides of the product, the third air cylinder is arranged on the side wall of the second bracket, and the driving end of the third air cylinder is provided with a third pushing block used for pushing the top of the product; the first detection structure comprises a first camera and a first light source, and the first camera and the first light source are respectively arranged on two opposite sides of the second clamping jig.

7. The magnetic ring transformer quality inspection device according to claim 1, wherein the turntable assembly comprises a third motor, a fixed supporting rod, a rotating disc and a fixed disc, the third motor is sleeved on the fixed supporting rod, the rotating disc is arranged at the driving end of the third motor, the fixed disc is arranged at the top of the fixed supporting rod, the fixed disc is positioned above the rotating disc, the circle centers of the fixed disc and the rotating disc are positioned on the same vertical line, a plurality of first clamping jigs are circumferentially arranged at the edge of the rotating disc at equal intervals, and through holes are formed in the rotating disc at positions corresponding to each first clamping jig; the second detection structure set up in the below of rolling disc, the second detection structure includes jacking cylinder and butt joint piece, be equipped with a plurality of probe on the butt joint piece, the butt joint piece set up in the drive end of jacking cylinder and can pass the through-hole, so that the probe with wiring contact electric connection on the product of first centre gripping tool.

8. The magnetic ring transformer quality inspection device according to claim 7, wherein the first clamping jig comprises a fixed base and a locking assembly, the fixed base is provided with a jack into which a probe extends, the locking assembly comprises a fixed block, a sliding rail, a sliding block, a movable block and a return spring, the rotating disc is provided with an opening beside the fixed base, the fixed block is arranged below the rotating disc, the movable block passes through the opening, the upper part of the movable block is provided with a pressing part for pressing the product on the fixed base, the lower part of the movable block is connected with the fixed block through the return spring, the sliding rail is arranged between the fixed block and the movable block and has the same orientation as the return spring, and the movable block is also connected to the sliding rail through the sliding block;

a lower pressing cylinder is arranged at the position, corresponding to the butt joint block, on the fixed disc, and a pressing plate for pressing the product on the fixed base is arranged at the driving end of the lower pressing cylinder;

the turntable detection mechanism further comprises an unlocking component, the unlocking component is arranged beside the third transfer structure, the unlocking component comprises a pen-shaped air cylinder, and the driving end of the pen-shaped air cylinder can be abutted against the movable block and used for extruding the movable block to move towards the corresponding fixed block.

9. The magnetic ring transformer quality inspection device of claim 7, wherein the turntable detection mechanism further comprises a second camera, a second light source, a third camera and a third light source, the second camera is arranged on the fixed disk, the second light source is arranged on the outer side of the rotating disk and opposite to the second camera, the third camera and the third light source are both arranged below the rotating disk, and the third camera is used for detecting products corresponding to the first clamping jig through the third light source and the through hole.

10. The magnetic ring transformer quality inspection device of claim 1, wherein the blanking mechanism further comprises a defective product storage structure, the third transfer structure comprises a fourth sliding component, a fifth sliding component and a fourth clamping cylinder, the fourth sliding component and the fifth sliding component are arranged perpendicular to each other, the fourth sliding component is arranged beside the blanking transmission line, the fifth sliding component is arranged at a sliding end of the fourth sliding component, the fourth clamping cylinder is arranged at a sliding end of the fifth sliding component, and the fourth clamping cylinder is used for clamping the product from the first clamping jig and placing the product on the blanking transmission line or the defective product storage structure.