Detection equipment for electronic parts

Abstract

The utility model discloses detection equipment for electronic parts, which relates to the technical field of detection equipment and comprises a rack, a transmission mechanism and a detection mechanism. The conveying mechanism is used for conveying products; the detection mechanism comprises a static electricity removing assembly, a labeling assembly, a code scanning assembly, a voltage withstanding detection assembly, a resistance detection assembly, a ring magnetic impedance detection assembly and a capacitance detection assembly, the static electricity removing assembly is used for removing static electricity of products, the labeling assembly is used for labeling the products, the code scanning assembly is used for scanning codes of the products, and the resistance detection assembly is used for detecting the capacitance of the products. The withstand voltage detection assembly is used for carrying out withstand voltage detection on a product, the resistance detection assembly is used for carrying out resistance detection on the product, the ring magnetic impedance detection assembly is used for carrying out ring magnetic impedance detection on the product, and the capacitance detection assembly is used for carrying out capacitance detection on the product; according to the utility model, one or more of a certain product can be detected, the detection of different performances of different products can be adapted, the versatility is high, and the detection performance is comprehensive.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to a detection equipment for electronic components. Background Technique

[0002] The components used for power-on in an automobile need to be subjected to electrical performance detection during the production stage. For example, the detection of components such as PCB boards, batteries, lamps, etc. Different components usually have different performance tests, such as capacitance detection, withstand voltage detection, resistance detection, etc.

[0003] The existing equipment for detecting the performance of components usually tests a certain performance in a targeted manner. For example, a wire harness insulation withstand voltage detection equipment with the patent number 202110573662.8 discloses a detection chamber, a vacuum device, a power supply, and a conductive module. The detection chamber is provided with a sealed cavity, and a conductive electrode plate is arranged in the sealed cavity; the vacuum device is communicated with the sealed cavity; the power supply is electrically connected to the conductive electrode plate; the conductive module is configured such that its first end is electrically connected to the power supply, its second end is used for connecting the wire harness to be tested, and the second end of the conductive module is located in the sealed cavity; a current detection sensor and / or a voltage detection sensor, the current detection sensor is connected in series between the power supply and the conductive module, and the voltage detection sensor is used for being connected in parallel on the wire harness to be tested. This detection equipment specifically tests the insulation withstand voltage performance, so it can only test the components that require insulation withstand voltage testing, and the versatility is not high. Moreover, if the component also needs to be subjected to other performance tests, a large number of them need to be transferred again one by one to test other performances, and the test performances are not comprehensive. Summary of the Utility Model

[0004] The utility model discloses a detection equipment for electronic components to solve the technical problems of low versatility and incomplete test performances.

[0005] To solve the above technical problems, the utility model proposes the following optimized technical solutions:

[0006] A detection equipment for electronic components, comprising:

[0007] A frame;

[0008] A transmission mechanism, arranged on the frame and used for transmitting products;

[0009] The detection mechanism is arranged on the frame. The detection mechanism includes an electrostatic elimination component, a labeling component, a code scanning component, a withstand voltage detection component, a resistance detection component, a circular magnetic impedance detection component, and a capacitance detection component. The electrostatic elimination component is used to eliminate static electricity from the product. The labeling component is used to label the product. The code scanning component is used to scan the code of the product. The withstand voltage detection component is used to detect the withstand voltage of the product. The resistance detection component is used to detect the resistance of the product. The circular magnetic impedance detection component is used to detect the circular magnetic impedance of the product. The capacitance detection component is used to detect the capacitance of the product.

[0010] Further, the labeling component includes a flipping member, a feeding member, and a labeling member. The flipping member is used to flip the product. The feeding member is used to feed the material cylinder. The labeling member is used to stick the label on the material cylinder onto the product.

[0011] Further, the flipping member includes a first bracket, a first lifting driving member, a second translation driving member, a rotating clamping driving member, and two clamping plates. The first bracket is arranged on the frame. The first lifting driving member is arranged on the first bracket. The second translation driving member is arranged on the first lifting driving member. The rotating clamping driving member is arranged on the second translation driving member. The two clamping plates are connected to two output shafts of the rotating clamping driving member.

[0012] Further, the feeding member includes a second bracket and a feeding wheel, a guiding shaft, a winding shaft, and a second rotating driving member arranged on the second bracket. The second bracket is arranged on the frame. The second rotating driving member is connected to the guiding shaft and the winding shaft through a transmission belt.

[0013] Further, the labeling member includes a second lifting driving member and a label sucking member. The second lifting driving member is arranged on the second bracket. The label sucking member is arranged on the second lifting driving member.

[0014] Further, the feeding member further includes a third lifting driving member, a pressing plate, a bearing plate, a driving wheel, a friction wheel, a fixed wheel, a connecting plate, and a spring;

[0015] The third lifting driving member, the bearing plate, and the driving wheel are all arranged on the second bracket. The pressing plate is arranged on the output shaft of the third lifting driving member. The bearing plate is located below the pressing plate. The bearing plate is provided with an auxiliary wheel, and the auxiliary wheel is in contact with the driving wheel;

[0016] One end of the connecting plate is connected to the second bracket through a bearing. The spring is connected to the middle of the connecting plate. The friction wheel is connected to the other end of the connecting plate. The friction wheel is in contact with the fixed wheel.

[0017] Further, the voltage withstand detection component includes a third bracket, a fourth lifting drive, an insulating voltage withstand probe, and a first protective cover. The third bracket is arranged on the frame, the fourth lifting drive is arranged on the third bracket, the first protective cover is connected to the output shaft of the fourth lifting drive, the insulating voltage withstand probe is arranged inside the first protective cover, and the insulating voltage withstand probe is used to connect to a voltage withstand detector.

[0018] Further, the resistance detection component includes a fourth bracket, a fifth lifting drive, and a resistance probe. The fourth bracket is arranged on the frame, the fifth lifting drive is arranged on the fourth bracket, the resistance probe is connected to the output shaft of the fifth lifting drive, and the resistance probe is used to connect to a resistance detector.

[0019] Further, the ring magnetic impedance detection component includes a fifth bracket, a sixth lifting drive, a ring magnetic impedance probe, and a second protective cover. The fifth bracket is arranged on the frame, the sixth lifting drive is arranged on the fifth bracket, the second protective cover is connected to the output shaft of the sixth lifting drive, the ring magnetic impedance probe is arranged inside the second protective cover, and the ring magnetic impedance probe is used to connect to a ring magnetic impedance detector.

[0020] Further, the capacitance detection component includes a sixth bracket, a seventh lifting drive, a capacitance probe, and a third protective cover. The sixth bracket is arranged on the frame, the seventh lifting drive is arranged on the sixth bracket, the third protective cover is connected to the output shaft of the seventh lifting drive, the capacitance probe is arranged inside the third protective cover, and the capacitance probe is used to connect to a capacitance detector.

[0021] The utility model has the following beneficial effects compared with the prior art:

[0022] The detection device provided by the utility model discloses a transmission mechanism, an electrostatic elimination component, a labeling component, a code scanning component, a voltage withstand detection component, a resistance detection component, a ring magnetic impedance detection component, and a capacitance detection component. Products are transported by the transmission mechanism, the electrostatic elimination component removes static electricity from the products on the transmission mechanism, and the labeling component and the code scanning component perform labeling and scanning on the products, facilitating the recording of data for each product. Four most commonly used detection functions of voltage withstand, resistance, ring magnetic impedance, and capacitance are set, which can not only achieve the detection of a single one or more of these functions for a certain product, but also adapt to the detection of different performances of different products, with high versatility and comprehensive detection performance. Description of the Drawings

[0023] Figure 1 is a schematic structural diagram of the utility model.

[0024] Figure 2It is a schematic structural diagram inside the frame of the present utility model.

[0025] Figure 3 It is a schematic structural diagram of the static elimination component of the present utility model.

[0026] Figure 4 It is a schematic structural diagram of the labeling component of the present utility model.

[0027] Figure 5 It is a schematic structural diagram of the withstand voltage detection component / ring magnetic impedance detection component / capacitance detection component of the present utility model.

[0028] Figure 6 It is a schematic structural diagram of the resistance detection component of the present utility model.

[0029] In the figure: 100, frame; 200, transmission mechanism; 300, static elimination component; 310, seventh bracket; 320, ion bar; 400, labeling component; 410, flipping member; 411, first bracket; 412, first lifting driving member; 413, second translation driving member; 414, rotation clamping driving member; 415, clamping plate; 416, friction wheel; 417, fixed wheel; 418, connecting plate; 419, spring; 420, feeding member; 421, second bracket; 422, feeding wheel; 423, guiding shaft; 424, take-up shaft; 425, second rotation driving member; 426, third lifting driving member; 427, pressing plate; 428, bearing plate; 429, moving wheel; 430, labeling member; 431, second lifting driving member; 432, label sucking member; 433, auxiliary wheel; 440, code scanning component; 441, eighth bracket; 442, code scanner; 500, withstand voltage detection component; 510, third bracket; 520, fourth lifting driving member; 530, insulating withstand voltage probe; 540, first protective cover; 600, resistance detection component; 610, fourth bracket; 620, fifth lifting driving member; 630, resistance probe; 700, ring magnetic impedance detection component; 710, fifth bracket; 720, sixth lifting driving member; 730, ring magnetic impedance probe; 740, second protective cover; 800, capacitance detection component; 810, sixth bracket; 820, seventh lifting driving member; 830, capacitance probe; 840, third protective cover; 900, product. Detailed implementation manners

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the scope of protection of the present application.

[0031] See Figures 1 - 6 , a detection device for electronic components, comprising:

[0032] A frame 100;

[0033] A transmission mechanism 200, arranged on the frame 100, for transmitting a product 900;

[0034] A detection mechanism, arranged on the frame 100, the detection mechanism includes an electrostatic elimination component 300, a labeling component 400, a code scanning component 440, a withstand voltage detection component 500, a resistance detection component 600, a circular magnetic impedance detection component 700 and a capacitance detection component 800. The electrostatic elimination component 300 is used to eliminate static electricity from the product 900, the labeling component 400 is used to label the product 900, the code scanning component 440 is used to scan the code of the product 900, the withstand voltage detection component 500 is used to detect the withstand voltage of the product 900, the resistance detection component 600 is used to detect the resistance of the product 900, the circular magnetic impedance detection component 700 is used to detect the circular magnetic impedance of the product 900, and the capacitance detection component 800 is used to detect the capacitance of the product 900.

[0035] Supplementary note: The detection device is also provided with a controller, and the controller is used to control the operation of the entire detection device.

[0036] In actual use, through the controller, the detection program can be set according to the performance to be detected of the product 900. The product 900 is placed on the transmission mechanism 200, and the transmission mechanism 200 drives the product 900 to move. First, the product 900 passes through the electrostatic elimination component 300, and the electrostatic elimination component 300 removes static electricity from the product 900. Then the product 900 passes through the labeling component 400 and the code scanning component 440. The labeling component 400 pastes a label on the surface of the product 900, and the code scanning component 440 scans the code and records it in the controller. Then the product 900 passes through the withstand voltage detection component 500, the resistance detection component 600, the circular magnetic impedance detection component 700 and the capacitance detection component 800 in sequence. These four detection components will select to start working or not according to the setting of the controller, that is, for the product 900 being detected currently, if a certain performance needs to be detected, the corresponding performance detection is set to be enabled, and if a certain performance does not need to be detected, that performance is not enabled. The detection performance is comprehensive and the versatility is high.

[0037] Among them, the electrostatic elimination component 300 includes a seventh bracket 310 and an ion bar 320. The seventh bracket 310 is arranged on the frame 100, and the ion bar 320 is arranged on the ion bar 320. The ion bar 320 is used to remove static electricity from the product 900, making it more convenient to paste a label on the product 900.

[0038] The code scanning assembly 440 includes an eighth support 441 and a code scanner 442. The eighth support 441 is disposed on the frame 100, and the code scanner 442 is disposed on the eighth support 441. The code scanner 442 is used to scan the label.

[0039] In this embodiment, the labeling assembly 400 includes a flipping member 410, a feeding member 420, and a labeling member 430. The flipping member 410 is used to flip the product 900. The feeding member 420 is used for feeding the cartridge. The labeling member 430 is used to attach the label on the cartridge to the product 900.

[0040] In this embodiment, the flipping member 410 includes a first support 411, a first lifting driving member 412, a second translation driving member 413, a rotary clamping driving member 414, and two clamping plates 415. The first support 411 is disposed on the frame 100. The first lifting driving member 412 is disposed on the first support 411. The second translation driving member 413 is disposed on the first lifting driving member 412. The rotary clamping driving member 414 is disposed on the second translation driving member 413. The two clamping plates 415 are connected to two output shafts of the rotary clamping driving member 414.

[0041] In this embodiment, the feeding member 420 includes a second support 421, a feeding wheel 422, a guiding shaft 423, a winding shaft 424, and a second rotary driving member 425 disposed on the second support 421. The feeding wheel 422 is used for sleeving the label cartridge thereon. One end of the label paper is pulled out and then bypasses the guiding shaft 423 and the winding shaft 424 in sequence. The second support 421 is disposed on the frame 100. The second rotary driving member is connected to the guiding shaft 423 and the winding shaft 424 through a transmission belt. Specifically, gears are provided on both the guiding shaft 423 and the winding shaft 424, and the second rotary driving member drives the guiding shaft 423 and the winding shaft 424 to rotate through the transmission belt and the gears.

[0042] In this embodiment, the labeling member 430 includes a second lifting driving member 431 and a label sucking member 432. The second lifting driving member 431 is disposed on the second support 421, and the label sucking member 432 is disposed on the second lifting driving member 431.

[0043] In actual use, the first lifting drive member 412 drives the clamping plate 415 to lift to the same height as the product 900. While the second translation drive member 413 drives the clamping plate 415 to approach the product 900, the rotary clamping drive member 414 drives the clamping plate 415 to clamp the product 900. Then the first lifting drive member 412 drives the product 900 to rise, and the rotary clamping drive member 414 drives the clamping plate 415 to rotate, facilitating label pasting. The second lifting drive member 431 drives the label sucking member 432 to descend to suck the label and paste the label on the product 900.

[0044] It should be noted that the first lifting drive member 412, the second translation drive member 413, and the second lifting drive member 431 are cylinders; the rotary clamping drive member 414 is a rotary clamping cylinder.

[0045] In this embodiment, the feeding member 420 further includes a third lifting drive member 426, a pressing plate 427, a bearing plate 428, a driving wheel 429, a friction wheel 416, a fixed wheel 417, a connecting plate 418, and a spring 419;

[0046] The third lifting drive member 426, the bearing plate 428, and the driving wheel 429 are all arranged on the second bracket 421. The pressing plate 427 is arranged on the output shaft of the third lifting drive member 426. The bearing plate 428 is located below the pressing plate 427. The bearing plate 428 is provided with an auxiliary wheel 433, and the auxiliary wheel 433 is in contact with the driving wheel 429. The label paper passes through between the pressing plate 427 and the bearing plate 428. When it is necessary to stop paper feeding, the third lifting drive member 426 drives the pressing plate 427 to descend to press the label paper, and the label paper also passes through between the auxiliary wheel 433 and the driving wheel 429.

[0047] One end of the connecting plate 418 is connected to the second bracket 421 through a bearing. The spring 419 is connected to the middle of the connecting plate 418. The friction wheel 416 is connected to the other end of the connecting plate 418. The friction wheel 416 is in contact with the fixed wheel 417. The label paper passes through between the friction wheel 416 and the fixed wheel 417. During the pulling process of the label paper, the spring 419 is stressed and deformed, enabling the friction wheel 416 to have a pulling effect on the label paper to prevent the label paper from being pulled out too much.

[0048] It should be noted that the third lifting drive member 426 is a cylinder.

[0049] In this embodiment, the withstand voltage detection component 500 includes a third bracket 510, a fourth lifting drive 520, an insulating withstand voltage probe 530, and a first protective cover 540. The third bracket 510 is disposed on the frame 100. The fourth lifting drive 520 is disposed on the third bracket 510. The first protective cover 540 is connected to the output shaft of the fourth lifting drive 520. The insulating withstand voltage probe 530 is disposed within the first protective cover 540. The insulating withstand voltage probe 530 is used to connect to a withstand voltage detector. The first protective cover 540 provides a protective function during the detection of the product 900. The fourth lifting drive 520 drives the first protective cover 540 to descend, so that the insulating withstand voltage probe 530 connects to the interface of the product 900, and the withstand voltage detector performs an insulating withstand voltage detection on the product 900.

[0050] It should be noted that the fourth lifting drive 520 is a cylinder.

[0051] In this embodiment, the resistance detection component 600 includes a fourth bracket 610, a fifth lifting drive 620, and a resistance probe 630. The fourth bracket 610 is disposed on the frame 100. The fifth lifting drive 620 is disposed on the fourth bracket 610. The resistance probe 630 is connected to the output shaft of the fifth lifting drive 620. The resistance probe 630 is used to connect to a resistance detector. The fifth lifting drive 620 drives the resistance probe 630 to descend, so that the resistance probe 630 connects to the interface of the product 900, and the resistance detector performs a resistance detection on the product 900.

[0052] It should be noted that the fifth lifting drive 620 is a cylinder.

[0053] In this embodiment, the toroidal magnetic impedance detection component 700 includes a fifth bracket 710, a sixth lifting drive 720, a toroidal magnetic impedance probe 730, and a second protective cover 740. The fifth bracket 710 is disposed on the frame 100. The sixth lifting drive 720 is disposed on the fifth bracket 710. The second protective cover 740 is connected to the output shaft of the sixth lifting drive 720. The toroidal magnetic impedance probe 730 is disposed within the second protective cover 740. The toroidal magnetic impedance probe 730 is used to connect to a toroidal magnetic impedance detector. The second protective cover 740 provides a protective function during the detection of the product 900. The sixth lifting drive 720 drives the second protective cover 740 to descend, so that the toroidal magnetic impedance probe 730 connects to the interface of the product 900, and the toroidal magnetic impedance detector performs a toroidal magnetic impedance detection on the product 900.

[0054] It should be noted that the sixth lifting drive 720 is a cylinder.

[0055] In this embodiment, the capacitance detection component 800 includes a sixth bracket 810, a seventh lifting drive 820, a capacitance probe 830, and a third protective cover 840. The sixth bracket 810 is disposed on the frame 100. The seventh lifting drive 820 is disposed on the sixth bracket 810. The third protective cover 840 is connected to the output shaft of the seventh lifting drive 820. The capacitance probe 830 is disposed within the third protective cover 840. The capacitance probe 830 is used to connect to a capacitance detector. The third protective cover 840 provides protection when detecting the product 900. The seventh lifting drive 820 drives the third protective cover 840 to descend, so that the capacitance probe 830 connects to the interface of the product 900, and the capacitance detector performs capacitance detection on the product 900.

[0056] It should be noted that the seventh lifting drive 820 is a cylinder.

[0057] The above are only specific embodiments of the present invention, enabling those skilled in the art to understand or implement the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather will be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. An inspection device for electronic components, characterized in that, Including: Frame; Transport mechanism, arranged on the frame and used for transporting products; Detection mechanism, arranged on the frame. The detection mechanism includes an electrostatic elimination component, a labeling component, a code scanning component, a withstand voltage detection component, a resistance detection component, a circular magnetic impedance detection component, and a capacitance detection component. The electrostatic elimination component is used for eliminating static electricity of products, the labeling component is used for labeling products, the code scanning component is used for scanning codes of products, the withstand voltage detection component is used for detecting the withstand voltage of products, the resistance detection component is used for detecting the resistance of products, the circular magnetic impedance detection component is used for detecting the circular magnetic impedance of products, and the capacitance detection component is used for detecting the capacitance of products.

2. The inspection device for an electronic component according to claim 1, characterized in that, The labeling component includes a flipping part, a feeding part, and a labeling part. The flipping part is used for flipping products, the feeding part is used for feeding the cartridge, and the labeling part is used for sticking the label on the cartridge onto the product.

3. The inspection device for an electronic component according to claim 2, characterized in that, The flipping part includes a first bracket, a first lifting driving part, a second translation driving part, a rotary clamping driving part, and two clamping plates. The first bracket is arranged on the frame, the first lifting driving part is arranged on the first bracket, the second translation driving part is arranged on the first lifting driving part, the rotary clamping driving part is arranged on the second translation driving part, and the two clamping plates are connected to two output shafts of the rotary clamping driving part.

4. The inspection device for an electronic component according to claim 2, wherein, The feeding part includes a second bracket and a feeding wheel, a guiding shaft, a winding shaft, and a second rotary driving part arranged on the second bracket. The second bracket is arranged on the frame, and the second rotary driving part is connected to the guiding shaft and the winding shaft through a transmission belt.

5. The detection device for an electronic component according to claim 4, characterized in that, The labeling part includes a second lifting driving part and a label sucking part. The second lifting driving part is arranged on the second bracket, and the label sucking part is arranged on the second lifting driving part.

6. The inspection device for an electronic component according to claim 4, characterized in that, The feeding part further includes a third lifting driving part, a pressing plate, a bearing plate, a driving wheel, a friction wheel, a fixed wheel, a connecting plate, and a spring; The third lifting driving part, the bearing plate, and the driving wheel are all arranged on the second bracket. The pressing plate is arranged on an output shaft of the third lifting driving part. The bearing plate is located below the pressing plate. The bearing plate is provided with an auxiliary wheel, and the auxiliary wheel is in contact with the driving wheel; One end of the connecting plate is connected to the second bracket through a bearing. The spring is connected to the middle of the connecting plate. The friction wheel is connected to the other end of the connecting plate, and the friction wheel is in contact with the fixed wheel.

7. The inspection device for an electronic component according to claim 1, characterized in that, The withstand voltage detection component includes a third bracket, a fourth lifting driving part, an insulating withstand voltage probe, and a first protective cover. The third bracket is arranged on the frame, the fourth lifting driving part is arranged on the third bracket, the first protective cover is connected to an output shaft of the fourth lifting driving part, and the insulating withstand voltage probe is arranged in the first protective cover. The insulating withstand voltage probe is used for connecting a withstand voltage detector.

8. The inspection device for an electronic component according to claim 1, characterized in that, The resistance detection component includes a fourth bracket, a fifth lifting drive, and a resistance probe. The fourth bracket is arranged on the frame. The fifth lifting drive is arranged on the fourth bracket. The resistance probe is connected to the output shaft of the fifth lifting drive, and the resistance probe is used to connect to a resistance detector.

9. The inspection device for an electronic component according to claim 1, characterized in that The ring magnetic impedance detection component includes a fifth bracket, a sixth lifting drive, a ring magnetic impedance probe, and a second protective cover. The fifth bracket is arranged on the frame. The sixth lifting drive is arranged on the fifth bracket. The second protective cover is connected to the output shaft of the sixth lifting drive. The ring magnetic impedance probe is arranged inside the second protective cover, and the ring magnetic impedance probe is used to connect to a ring magnetic impedance detector.

10. The inspection device for an electronic component according to claim 1, characterized in that, The capacitance detection component includes a sixth bracket, a seventh lifting drive, a capacitance probe, and a third protective cover. The sixth bracket is arranged on the frame. The seventh lifting drive is arranged on the sixth bracket. The third protective cover is connected to the output shaft of the seventh lifting drive. The capacitance probe is arranged inside the third protective cover, and the capacitance probe is used to connect to a capacitance detector.

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