Rail-mounted impedance and insulation detection equipment
By designing track-type impedance and insulation detection equipment, the internal resistance and insulation conditions of electronic products are automatically detected, which solves the problem of low manual detection efficiency and improves detection accuracy and production efficiency.
Patent Information
- Application Number
- CN202422338218.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-09-24
AI Technical Summary
In the production process of electronic products in the prior art, quality inspection (internal resistance and insulation conditions) needs to be carried out manually, resulting in low production efficiency and affecting the progress of the entire production line.
Design a track-type impedance and insulation detection equipment, using conveying tracks, return tracks, poor material tracks, test brackets and visual brackets, combined with cylinders and modules, to achieve automatic detection of internal resistance and insulation of electronic products, and automatically separate good products and bad products.
It realizes automated inspection of electronic products, improves the safety factor and accuracy of inspection, reduces manual participation, and improves production efficiency.
Smart Images
Figure CN223184996U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of detection, in particular to a track type impedance and insulation detection device. Background Art
[0002] Electronic products require quality inspection during the production process, specifically for internal resistance and insulation conditions, to ensure that subsequent processing is effective. Usually, electronic products need to be manually removed one by one in the middle of the front and rear processing sections for inspection. Due to the high production rates before and after, manual inspection will cause subsequent production efficiency to slow down, affecting the progress of the entire production line. Utility Model Content
[0003] One purpose of the present invention is to provide a track-type impedance and insulation detection device, which can automatically detect electronic products one by one and transport good products and defective products separately.
[0004] To achieve this purpose, the present invention adopts the following technical solutions:
[0005] A track-type impedance and insulation detection equipment includes a conveying track, a return track, a defective material track, a test bracket and a visual bracket. The rear end of the return track is connected to the front end of the conveying track, and the front end of the return track is communicated with the front end of the defective material track. A product pressing bracket and an ejection bracket are respectively provided on both sides of the test bracket. The product pressing bracket is provided with a pressing block that moves up and down, and the ejection bracket is provided with an ejection plate that moves back and forth. The test bracket is provided with a detection head, and the detection head is located above the conveying track. A CCD camera is provided at the upper end of the visual bracket, and a light source is provided at the lower end of the visual bracket.
[0006] As a preferred technical solution, a feed track is provided on one side of the front end of the conveying track, a feed cylinder is provided on one side of the feed track, and a driving end of the feed cylinder is connected to a feed push plate.
[0007] As a preferred technical solution, a return cylinder is provided on one side of the rear end of the return track, and a drive end of the return cylinder is connected to a return push plate.
[0008] As a preferred technical solution, a blocking cylinder is provided on one side of the front end of the conveying track, and the driving end of the blocking cylinder extends into the conveying track.
[0009] As a preferred technical solution, a product pressing cylinder is fixed on the product pressing bracket, and the driving end of the product pressing cylinder is vertically downwardly connected to the pressing block.
[0010] As a preferred technical solution, a left-right positioning module is installed on the test bracket, a front-back positioning module is connected to the driving end of the left-right positioning module, and the detection head is installed on the driving end of the front-back positioning module.
[0011] As a preferred technical solution, an auxiliary cylinder is installed on the front side of the conveying track, and the driving end of the auxiliary cylinder is connected to an insulating probe, and the insulating probe extends into the conveying track.
[0012] As a preferred technical solution, a linear push module is installed on the push bracket, upper and lower push cylinders are installed on the driving end of the linear push module, and the push plate is fixed on the driving end of the upper and lower push cylinders.
[0013] As a preferred technical solution, a blanking cylinder is provided on the outer side of the front end of the defective material track, and the driving end of the blanking cylinder is connected to a blanking plate, and the blanking plate moves inside the front end of the defective material track.
[0014] As a preferred technical solution, a shift cylinder is provided at the lower end of the defective material track, and a shift plate is vertically connected to the driving end of the shift cylinder, and the shift plate is located between the defective material track and the return material track.
[0015] The beneficial effects of the present invention are: providing a track-type impedance and insulation detection device, which is used to detect the internal resistance and insulation conditions of electronic products, performs multiple reciprocating detections, improves the safety factor and accuracy, and performs detection automatically, without the need for human participation in the process, saving labor resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.
[0017] Figure 1 This is a schematic diagram of the overall structure of a track-type impedance and insulation detection device according to an embodiment;
[0018] Figure 2 This is a schematic diagram of the combined structure of the feed track and the conveying track according to the embodiment;
[0019] Figure 3 Schematic diagram of the middle and rear sections of the conveying track according to the embodiment;
[0020] Figure 4 Schematic diagram of the structure of the test part and the visual part according to the embodiment;
[0021] Figure 5 Schematic diagram of the structure of the defective material track described in the embodiment.
[0022] Figures 1 to 5 middle:
[0023] 1. Conveyor track; 2. Return material track; 3. Defective material track; 4. Test bracket; 5. Vision bracket; 6. Product pressing bracket; 7. Ejection bracket; 8. Pressing block; 9. Ejection plate; 10. Detection head; 11. CCD camera; 12. Light source; 13. Feed track; 14. Feed cylinder; 15. Feed push plate; 16. Return material cylinder; 17. Return material push plate; 18. Blocking cylinder; 19. Product pressing cylinder; 20. Left and right adjustment module; 21. Forward and backward adjustment module; 22. Auxiliary cylinder; 23. Insulated probe; 24. Ejection linear module; 25. Ejection upper and lower cylinders; 26. Unloading cylinder; 27. Unloading plate; 28. Shift cylinder; 29. Shift plate. DETAILED DESCRIPTION
[0024] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation methods.
[0025] like Figures 1 to 5 As shown, in this embodiment, a track-type impedance and insulation detection equipment includes a conveying track 1, a return track 2, a defective material track 3, a test bracket 4 and a visual bracket 5. The rear end of the return track 2 is connected to the front end of the conveying track 1, and the front end of the return track 2 is communicated with the front end of the defective material track 3. A pressing product bracket 6 and an ejection bracket 7 are respectively provided on both sides of the test bracket 4. A pressing block 8 that moves up and down is provided on the pressing product bracket 6, and an ejection plate 9 that moves forward and backward is provided on the ejection bracket 7. A detection head 10 is provided on the test bracket 4, and the detection head 10 is located above the conveying track 1. A CCD camera 11 is provided at the upper end of the visual bracket 5, and a light source 12 is provided at the lower end of the visual bracket 5.
[0026] The conveying track 1 is responsible for conveying the electronic products, flattening the electronic products on the pressing product bracket 6, then the light source 12 on the visual bracket 5 illuminates the electronic products, the CCD camera 11 takes pictures, and the detection head 10 on the test bracket 4 accurately detects the position on the electronic products. Then, if the electronic products are defective, they are pushed out to the return track 2 by the ejection plate 9 on the ejection bracket 7, and then returned for testing. If they are still defective after repeated inspections, the ejection plate 9 will push them to the defective material track 3 for discharge.
[0027] A feed track 13 is provided on the front end side of the conveying track 1, and a feed cylinder 14 is provided on one side of the feed track 13. The driving end of the feed cylinder 14 is connected to the feed push plate 15. The feed cylinder 14 controls the feed push plate 15 to push the electronic products into the conveying track 1 for detection and movement.
[0028] A return cylinder 16 is provided on the rear end side of the return track 2, and the driving end of the return cylinder 16 is connected to a return push plate 17. When the electronic product needs to be inspected again, the return cylinder 16 controls the return push plate 17 to return the electronic product to the conveying track 1 for movement.
[0029] A blocking cylinder 18 is provided on one side of the front end of the conveying track 1. The driving end of the blocking cylinder 18 extends into the conveying track 1. When the electronic product moves at a faster speed, the blocking cylinder 18 controls the driving end to extend, thereby limiting the electronic product from moving further backward.
[0030] A product pressing cylinder 19 is fixed on the product pressing bracket 6, and the driving end of the product pressing cylinder 19 is vertically downwardly connected to the pressing block 8. Before testing, the pressing block 8 is pressed downward by the control of the product pressing cylinder 19 to ensure the height position of the electronic product, so that the detection accuracy is higher.
[0031] A left-right positioning module 20 is installed on the test bracket 4, and a front-back positioning module 21 is connected to the driving end of the left-right positioning module 20. The detection head 10 is installed on the driving end of the front-back positioning module 21. An auxiliary cylinder 22 is installed on the front side of the conveying track 1, and an insulating probe 23 is connected to the driving end of the auxiliary cylinder 22. The insulating probe 23 extends into the conveying track 1. The left-right positioning module 20 and the front-back positioning module 21 jointly control the detection head 10 to align with the electronic product, and the auxiliary cylinder 22 is used on the other side to control the insulating probe 23 to perform insulation detection on the electronic product.
[0032] The ejection bracket 7 is equipped with an ejection linear module 24, and the driving end of the ejection linear module 24 is equipped with an ejection upper and lower cylinder 25. The ejection plate 9 is fixed on the driving end of the ejection upper and lower cylinder 25. Under the action of the ejection linear module 24 and the ejection upper and lower cylinder 25, the ejection plate 9 pushes the electronic products that have been inspected out of the conveying track 1, and pushes them to the defective material track 3 or the return material track 2 depending on whether re-inspection is needed.
[0033] A unloading cylinder 26 is provided on the outer side of the front end of the defective material track 3, and the driving end of the unloading cylinder 26 is connected to the unloading plate 27. The unloading plate 27 moves inside the front end of the defective material track 3. A shift cylinder 28 is provided at the lower end of the defective material track 3, and the driving end of the shift cylinder 28 is vertically connected to the shift plate 29. The shift plate 29 is located between the defective material track 3 and the return track 2.
[0034] The electronic products pushed from the conveying track 1 are at the front end of the defective material track 3. The unloading cylinder 26 controls the unloading plate 27 to push it to the inclined section. If there is no need to output defective materials, the shift cylinder 28 controls the shift plate 29 to rise and be located between the defective material track 3 and the return track 2, so that the defective materials are returned in the return track 2.
[0035] It should be stated that the above-mentioned specific implementation methods are only preferred embodiments of the present invention and the technical principles used. Within the technical scope disclosed by the present invention, any changes or replacements that can be easily thought of by technicians familiar with this technical field should be included in the scope of protection of the present invention.
Claims
1. A track type impedance and insulation detection device, characterized in that: It includes a conveying track, a return track, a defective material track, a test bracket and a visual bracket. The rear end of the return track is connected to the front end of the conveying track, and the front end of the return track is communicated with the front end of the defective material track. A product pressing bracket and an ejection bracket are respectively provided on both sides of the test bracket. A pressing block that moves up and down is provided on the product pressing bracket, and a ejection plate that moves back and forth is provided on the ejection bracket. A detection head is provided on the test bracket, and the detection head is located above the conveying track. A CCD camera is provided at the upper end of the visual bracket, and a light source is provided at the lower end of the visual bracket.
2. A track type impedance and insulation detection device according to claim 1, characterized in that: A feeding track is provided on one side of the front end of the conveying track, a feeding cylinder is provided on one side of the feeding track, and a driving end of the feeding cylinder is connected to a feeding push plate.
3. The track type impedance and insulation detection equipment according to claim 1, characterized in that: A return material cylinder is provided on one side of the rear end of the return material track, and a driving end of the return material cylinder is connected to a return material pushing plate.
4. The track type impedance and insulation detection equipment according to claim 1, characterized in that: A blocking cylinder is provided on one side of the front end of the conveying track, and a driving end of the blocking cylinder extends into the conveying track.
5. The track type impedance and insulation detection equipment according to claim 1, characterized in that: A product pressing cylinder is fixed on the product pressing bracket, and a driving end of the product pressing cylinder is vertically downwardly connected to the pressing block.
6. The track type impedance and insulation detection equipment according to claim 1, characterized in that: The test bracket is equipped with a left-right positioning module, a driving end of the left-right positioning module is connected to a front-back positioning module, and the detection head is equipped with a driving end of the front-back positioning module.
7. The track type impedance and insulation detection equipment according to claim 1, characterized in that: An auxiliary cylinder is installed on the front side of the conveying track. The driving end of the auxiliary cylinder is connected to an insulating probe, and the insulating probe extends into the conveying track.
8. The track type impedance and insulation detection equipment according to claim 1, characterized in that: The ejection bracket is provided with an ejection linear module, the driving end of the ejection linear module is provided with an ejection upper and lower cylinder, and the ejection plate is fixed on the driving end of the ejection upper and lower cylinder.
9. The track type impedance and insulation detection equipment according to claim 1, characterized in that: A blanking cylinder is provided on the outer side of the front end of the defective material track, and a driving end of the blanking cylinder is connected to a blanking plate, which moves inside the front end of the defective material track.
10. The track type impedance and insulation detection equipment according to claim 1, characterized in that: A shift cylinder is provided at the lower end of the defective material track, and a drive end of the shift cylinder is vertically connected to a shift plate upward, and the shift plate is located between the defective material track and the return material track.