Power adapter wire arrangement

Abstract

The present application relates to power adapter production line technical field, especially to a kind of power adapter whole line, including feeding unit, welding assembly unit, laser carving unit, test unit and unloading packaging unit;The feeding unit is used to plate piece is loaded into jig and is transported to welding assembly unit and is welded assembly;The welding assembly unit is used to assemble the component of power adapter;The laser carving unit includes rack, first feeding unit, lifting platform unit, second feeding unit, translation jig unit, laser carving machine, unloading unit, first clamping unit and second clamping unit;The test unit is used to carry out aging test, high pressure test to power adapter;The unloading packaging unit is used to accept the power adapter of test unit and unloading packaging.The present application provides a kind of power adapter whole line to replace artificial operation, improve production efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power adapter production line, in particular to a power adapter whole line. BACKGROUND

[0002] With the development of the times and the continuous progress of science and technology, various electronic and digital products are widely used and increasingly popular, becoming an indispensable part of modern life, such as mobile phones, computers, MP3, MP4, PAD, etc. When the digital products work, they need power supply. Now many electronic and digital products rely on DC power adapter plugs to charge the built-in rechargeable batteries, or directly rely on DC power adapter plugs to connect with DC power supply to realize power supply and transmission. Regardless of the above-mentioned ways, most electronic and digital products often need to be directly matched with DC power adapters. Therefore, with the wide popularity of electronic and digital products, the use and demand for DC power adapters are increasing.

[0003] In the production process of general power adapters, due to the more and more complex processing procedures, many steps are operated by manual operation. With the development of industrial automation, manual operation is time-consuming and laborious, which affects the work efficiency and cannot meet the needs of existing industrial production. The automatic production of power adapters has become a problem to be solved in the industry. SUMMARY

[0004] Therefore, the purpose of the present application is to provide a power adapter whole line which replaces manual operation and improves production efficiency.

[0005] The present application adopts the following technical solutions:

[0006] A power adapter whole line comprises a feeding unit, a welding and assembling unit, a laser engraving unit, a testing unit and a discharging and packaging unit. The feeding unit is used for loading a plate into a jig and conveying it to the welding and assembling unit for welding and assembling. The welding and assembling unit is used for assembling the components of the power adapter. The laser engraving unit comprises a rack, a first feeding unit, a lifting table unit, a second feeding unit, a translation jig unit, a laser engraving machine, a discharging unit, a first clamping unit and a second clamping unit. The testing unit is used for aging test and high-voltage test of the power adapter. The discharging and packaging unit is used for discharging and packaging the power adapter from the testing unit.

[0007] Further improvement of the above technical solution is that the feeding unit comprises an automatic plate feeding machine, an automatic plate loading machine, an element bottom glue dispensing machine, a plurality of special plug-in machines and a manual plug-in station, the automatic plate feeding machine feeds the plate to the automatic plate loading machine and loads it into a jig, the element bottom glue dispensing machine dispenses glue on the element, and the plate is sequentially plugged into the special plug-in machine and the manual plug-in station.

[0008] Further improvement of the above technical solution is that the welding assembly unit comprises a cover loading wave soldering station, a wiring station, an insulation sheet and heat sink assembly station and a cover assembly station connected in sequence, and the cover loading wave soldering station, the wiring station, the insulation sheet and heat sink assembly station and the cover assembly station are connected in sequence.

[0009] Further improvement of the above technical solution is that the cover loading wave soldering station comprises a manual cover loading mechanism, a wave soldering machine, a plate taking mechanism, an automatic plate brushing mechanism, a function test mechanism and a test sorting mechanism, the manual cover loading mechanism is used for manually loading the product of the feeding unit, the wave soldering machine is used for welding and cooling, the plate taking mechanism is used for taking the cover plate and the PCB plate, the automatic plate brushing mechanism is used for brushing the plate, the function test mechanism is used for performance test of the PCB plate, and the test sorting mechanism is used for automatic plate sorting and sorting of defective products.

[0010] Further improvement of the above technical solution is that the wiring station comprises a manual welding mechanism, an AC line welding mechanism, a DC line welding mechanism, a power-on test mechanism and a manual inspection mechanism, the manual welding mechanism is used for manually welding small plates and flying wires, and the PCB plate is loaded into a jig, the AC line welding mechanism is used for turning over the jig and welding AC lines, the DC line welding mechanism is used for welding DC lines and small plates, the power-on test mechanism is used for power-on test of the welded product, and the manual inspection mechanism is used for manual inspection of the welding points.

[0011] Further improvement of the above technical solution is that the insulation sheet and heat sink assembly station comprises an AC cover glue dispensing mechanism, an insulation sheet assembly mechanism, a PCB glue dispensing mechanism, a heat sink assembly mechanism and a heat sink welding mechanism, the AC cover glue dispensing mechanism is used for turning over the jig and dispensing glue on the AC cover, the insulation sheet assembly mechanism is used for assembling insulation sheets and sorting defective products, the PCB glue dispensing mechanism is used for dispensing glue on the PCB part, the heat sink assembly mechanism is used for manually assembling heat sinks, the heat sink welding mechanism is used for turning over the jig and welding the heat sinks, dispensing glue on the tin surface at the same time, turning over the jig after completion, and finally automatically discharging and turning over the product.

[0012] Further improvement of the above technical solution is that the assembly cover station comprises a rubber pad assembly mechanism, a wire dispensing mechanism, an AC cover assembly mechanism, an automatic ultrasonic welding machine and a gap measuring machine, the rubber pad assembly mechanism is used for manually assembling rubber pads and PCB boards, and the products are loaded into a jig, the wire dispensing mechanism is used for dispensing AC wires and dispensing fixing glue on the PCB board, the AC cover assembly mechanism is used for manually assembling AC covers and automatically pressing the AC covers, the automatic ultrasonic welding machine is used for welding the products, and the gap measuring machine measures the gap of the products and turns over the products.

[0013] Further improvement of the above technical solution is that the first feeding unit is arranged below the rack, the lifting table unit is arranged on one side of the first feeding unit, the second feeding unit is arranged above the first feeding unit, the translation jig unit is arranged on one side of the second feeding unit, the laser engraving machine is arranged on one side of the translation jig unit, the unloading unit is arranged on one side of the laser engraving machine, the first clamping unit is arranged above the second feeding unit and the translation jig unit, and the second clamping unit is arranged above the translation jig unit and the unloading unit.

[0014] Further improvement of the above technical solution is that the test unit comprises a test upper machine, a first ATE test machine, an automatic aging machine, a high-voltage test machine, a second ATE test machine, a test lower machine and an abnormal sound detection machine, the test upper machine is used for feeding the products, the first ATE test machine, the automatic aging machine, the high-voltage test machine and the second ATE test machine are respectively used for aging test of the products, the test lower machine is used for unloading the products and sorting defective products, and the abnormal sound detection machine is used for listening to the abnormal sound of the products.

[0015] Further improvement of the above technical solution is that the unloading and packaging unit comprises a packaging line and a box sealing mechanism, the packaging line is used for manually packing the products, and the box sealing mechanism is used for sealing the packaging box containing the products.

[0016] The present application has the following advantages:

[0017] The present application is provided with full-automatic assembly production, the products are fed by the feeding unit, sequentially pass through the welding assembly unit, the laser engraving unit, the test unit and the unloading and packaging unit, and the overall automation degree is high, the products are produced and assembled in the form of assembly line, and the production efficiency is high. Specifically, the feeding unit feeds the products to the welding assembly unit for welding assembly, the welding assembly unit sequentially assembles each component of the power adapter, performs laser engraving operation in the laser engraving unit after assembly, performs aging test in the test unit after laser engraving, and the products that pass the test are unloaded by the unloading and packaging unit and completed packaging. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 Structure diagram of the power adapter whole line of the present application;

[0019] Figure 2 Structure diagram of the power adapter whole line of the present application; Figure 1 Structure diagram of the power adapter whole line of the present application;

[0020] Figure 3 Structure diagram of the power adapter whole line of the present application; Figure 1 Structure diagram of the welding assembly unit of the power adapter whole line of the present application;

[0021] Figure 4 Structure diagram of the welding assembly unit of the power adapter whole line of the present application; Figure 3 Structure diagram of the welding assembly unit of the power adapter whole line of the present application;

[0022] Figure 5 Structure diagram of the welding assembly unit of the power adapter whole line of the present application; Figure 3 Structure diagram of the welding assembly unit of the power adapter whole line of the present application;

[0023] Figure 6 Structure diagram of the welding assembly unit of the power adapter whole line of the present application; Figure 3 Structure diagram of the welding assembly unit of the power adapter whole line of the present application;

[0024] Figure 7 Structure diagram of the welding assembly unit of the power adapter whole line of the present application; Figure 1 Structure diagram of the laser engraving unit of the power adapter whole line of the present application;

[0025] Figure 8 Structure diagram of the laser engraving unit of the power adapter whole line of the present application; Figure 7 Structure diagram of the laser engraving unit of the power adapter whole line of the present application;

[0026] Figure 9 Structure diagram of the welding assembly unit of the power adapter whole line of the present application; Figure 1 Structure diagram of the welding assembly unit of the power adapter whole line of the present application;

[0027] Figure 10 Structure diagram of the welding assembly unit of the power adapter whole line of the present application; Figure 1 Structure diagram of the welding assembly unit of the power adapter whole line of the present application.

[0028] Reference numerals in the drawings:

[0029] 10, feeding unit; 11, automatic plate feeding machine; 12, automatic plate loading machine; 13, component bottom dispensing machine; 14, special-shaped plug-in machine; 15, manual plug-in station;

[0030] 20, welding assembly unit;

[0031] 21, cover wave soldering station; 211, manual cover loading mechanism; 212, wave soldering machine; 213, plate taking mechanism; 214, automatic plate brushing mechanism; 215, function test mechanism; 216, test sorting mechanism;

[0032] 22, wiring station; 221, manual welding mechanism; 222, AC wire welding mechanism; 223, DC wire welding mechanism; 224, energization test mechanism; 225, manual inspection mechanism;

[0033] 23, assembling insulating sheet and fin station; 231, AC cap dispensing mechanism; 232, insulating sheet assembling mechanism; 233, PCB dispensing mechanism; 234, fin assembling mechanism; 235, fin welding mechanism;

[0034] 24, assembling cap station; 241, rubber pad assembling mechanism; 242, wire dispensing mechanism; 243, AC cap assembling mechanism; 244, automatic ultrasonic welding machine; 245, Gap measuring machine;

[0035] 30, laser engraving unit; 31, rack; 32, first feeding unit; 33, lifting table unit; 34, second feeding unit; 35, translation jig unit; 36, laser engraving machine; 37, blanking unit; 38, first clamping unit; 39, second clamping unit;

[0036] 40, testing unit; 41, test machine; 42, first ATE test machine; 43, automatic aging machine; 44, high-voltage test machine; 45, second ATE test machine; 46, test lower machine; 47, abnormal sound detection machine;

[0037] 50, blanking and packaging unit; 51, packaging line; 52, box sealing mechanism. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0039] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "vertical direction", "upper", "lower", "horizontal" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0040] It should be noted that in the description of the present application, unless otherwise explicitly specified and limited, the terms "arrange", "mount", "connect", "connect" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be connected through an intermediate medium, it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0041] As Figures 1 to 10 shown, an embodiment of the present application relates to a power adapter whole line, which comprises a feeding unit 10, a welding assembly unit 20, a laser engraving unit 30, a testing unit 40 and a discharging and packaging unit 50; the feeding unit 10 is used for loading the board into the jig and conveying to the welding assembly unit 20 for welding assembly; the welding assembly unit 20 is used for assembling the components of the power adapter; the laser engraving unit 30 comprises a rack 31, a first feeding unit 32, a lifting table unit 33, a second feeding unit 34, a translation jig unit 35, a laser engraving machine 36, a discharging unit 37, a first clamping unit 38 and a second clamping unit 39; the testing unit 40 is used for aging test and high-voltage test of the power adapter; the discharging and packaging unit 50 is used for discharging and packaging the power adapter from the testing unit 40.

[0042] Further, as Figure 2 shown, the feeding unit 10 comprises an automatic plate feeding machine 11, an automatic plate loading machine 12, an element bottom glue dispensing machine 13, a plurality of special-shaped plug-in machines 14 and a manual plug-in work station 15, the automatic plate feeding machine 11 conveys the board to the automatic plate loading machine 12 and loads it into the jig, the element is glued by the element bottom glue dispensing machine 13, and the board is plugged with elements through the special-shaped plug-in machines 14 and the manual plug-in work station 15 in turn, and furnace AOI detection is carried out.

[0043] Further, as Figures 3 to 6 shown, the welding assembly unit 20 comprises a cover wave soldering station 21, a wiring station 22, an insulation sheet and heat sink assembly station 23 and a cover assembly station 24 connected in turn, the cover wave soldering station 21, the wiring station 22, the insulation sheet and heat sink assembly station 23 and the cover assembly station 24 are connected in turn.

[0044] Further, as Figure 3As shown, the cover mounting wave soldering station 21 includes a manual cover mounting mechanism 211, a wave soldering machine 212, a plate taking mechanism 213, an automatic plate brushing mechanism 214, a function test mechanism 215, and a test sorting mechanism 216. The manual cover mounting mechanism 211 is used to receive the products from the feeding unit 10 for manual cover mounting, and the wave soldering machine 212 is used for welding and cooling. The plate taking mechanism 213 is used to take the cover plate and the PCB plate. The automatic plate brushing mechanism 214 is used to brush the plate. The function test mechanism 215 is used for performance test of the PCB plate. The test sorting mechanism 216 is used for automatic plate sorting and sorting of defective products.

[0045] Further, as shown in Figure 4 the wiring station 22 includes a manual welding mechanism 221, an AC line welding mechanism 222, a DC line welding mechanism 223, a power-on test mechanism 224, and a manual inspection mechanism 225. The manual welding mechanism 221 is used for manual welding of small plates and flying wires, and manual threading, and the PCB plate is loaded into the jig. The AC line welding mechanism 222 is used for turning over the jig and welding the AC line. The DC line welding mechanism 223 is used for welding the DC line and the small plate. The power-on test mechanism 224 is used for power-on test of the completed welding product. The manual inspection mechanism 225 is used for manual inspection of the welding points.

[0046] Further, as shown in Figure 5 the assembly insulation sheet and heat sink station 23 includes an AC cover dispensing mechanism 231, an insulation sheet assembly mechanism 232, a PCB dispensing mechanism 233, a heat sink assembly mechanism 234, and a heat sink welding mechanism 235. The AC cover dispensing mechanism 231 is used to turn over the jig and dispense the AC cover. The insulation sheet assembly mechanism 232 is used to assemble the insulation sheet and sort the defective products. The PCB dispensing mechanism 233 is used to dispense the PCB parts. The heat sink assembly mechanism 234 is used to manually assemble the heat sink. The heat sink welding mechanism 235 is used to turn over the jig and weld the heat sink, and dispense the tin surface at the same time. After completion, the jig is turned over again, and finally the product is automatically unloaded and turned over.

[0047] Further, as shown in Figure 6As shown, the assembly cover station 24 includes a rubber pad assembly mechanism 241, a wire dispensing mechanism 242, an AC cover assembly mechanism 243, an automatic ultrasonic welding machine 244, and a Gap measuring machine 245. The rubber pad assembly mechanism 241 is used for manually assembling rubber pads and PCB boards, and loading the products into a jig. The wire dispensing mechanism 242 is used for dispensing AC wires and dispensing fixing glue on the PCB board. The AC cover assembly mechanism 243 is used for manually assembling AC covers and automatically pressing the AC covers. The automatic ultrasonic welding machine 244 is used for welding the products. The Gap measuring machine 245 measures the Gap of the products and flips the products.

[0048] Further, as shown in Figure 7 and Figure 8 the first feeding unit 32 is arranged below the rack 31; the lifting table unit is arranged on one side of the first feeding unit 32; the second feeding unit 34 is arranged above the first feeding unit 32; the translation jig unit 35 is arranged on one side of the second feeding unit 34; the laser engraving machine 36 is arranged on one side of the translation jig unit 35; the unloading unit 37 is arranged on one side of the laser engraving machine 36; the first clamping unit 38 is arranged above the second feeding unit 34 and the translation jig unit 35; and the second clamping unit 39 is arranged above the translation jig unit 35 and the unloading unit 37. In operation, the first feeding unit 32 transports the jig with the material to be processed to the lifting table unit 33, the lifting table unit 33 lifts the jig with the material to be processed to one side of the second feeding unit 34, and under the transport of the lifting table unit 33, the jig with the material to be processed is transported to the second feeding unit 34. At this time, the lifting assembly of the second feeding unit 34 lifts the jig with the material to be processed. At this time, the first clamping unit 38 clamps the jig with the material to be processed and transfers the jig with the material to be processed to the translation jig unit 35. The translation jig unit 35 moves the jig with the material to be processed to the laser engraving station of the laser engraving machine 36 and performs laser engraving processing. After processing, it is detected whether the material is processed qualified. The second clamping unit 39 places the good products and unqualified products to the first conveying assembly and the second conveying assembly of the unloading unit 37, respectively. The design is reasonable, the degree of automation is high, and the processing efficiency is improved.

[0049] Further, as shown in Figure 9As shown, the test unit 40 comprises a test feeding machine 41, a first ATE test machine 42, an automatic aging machine 43, a high-voltage test machine 44, a second ATE test machine 45, a test discharging machine 46, and an abnormal sound detection machine 47, the test feeding machine 41 is used for feeding products, the first ATE test machine 42, the automatic aging machine 43, the high-voltage test machine 44, and the second ATE test machine 45 are respectively used for aging test of products, the test discharging machine 46 is used for discharging products and sorting defective products, and the abnormal sound detection machine 47 is used for abnormal sound detection of products.

[0050] Further, as shown in the figure, Figure 10 As shown, the discharging and packaging unit 50 comprises a packaging line 51 and a box sealing mechanism 52, the packaging line 51 is used for manually packaging products, and the box sealing mechanism 52 is used for sealing the packaging box containing products.

[0051] The present application sets up full-automatic assembly production, through feeding of the feeding unit 10, sequentially passing through the welding assembly unit 20, the laser engraving unit 30, the test unit 40, and the discharging and packaging unit 50, the overall automation degree is high, and the production and assembly are produced in a flow line mode, and the production efficiency is high. Specifically, the feeding unit 10 feeds to the welding assembly unit 20 for welding assembly, the welding assembly unit 20 sequentially assembles each component of the power adapter, performs laser engraving operation in the laser engraving unit 30 after assembly, performs aging test in the test unit 40 after laser engraving, and discharges and completes packaging of the products that pass the test through the discharging and packaging unit 50.

[0052] The above only expresses the preferred technical solutions of the present application, which are described in detail, but cannot be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, and the present application also intends to include these modifications and improvements.

Claims

1. A power adapter wire straightener, characterized by, The power adapter production line comprises a feeding unit, a welding assembly unit, a laser engraving unit, a testing unit and a discharging and packaging unit. The feeding unit is used for loading the board into a jig and conveying to the welding assembly unit for welding assembly. The welding assembly unit is used for assembling components of the power adapter. The laser engraving unit comprises a rack, a first feeding unit, a lifting table unit, a second feeding unit, a translation jig unit, a laser engraving machine, a discharging unit, a first clamping unit and a second clamping unit. The testing unit is used for aging test and high-voltage test of the power adapter. The discharging and packaging unit is used for discharging and packaging the power adapter from the testing unit.

2. The power adapter wire organizer of claim 1, wherein, The welding assembly unit, the laser engraving unit, the testing unit and the discharging and packaging unit are sequentially connected.

3. The power adapter wire organizer of claim 1, wherein, The artificial cover mechanism is used for artificial cover plate of the product of the feeding unit, and is welded and cooled through the wave soldering machine, the plate taking mechanism is used for taking cover plate and PCB plate, the automatic brush plate mechanism is used for brushing plate of the plate, the function test mechanism is used for performance test of the PCB plate, and the test sorting mechanism is used for automatic sorting of the plate, and sorting of the defective product.

4. The power adapter wire organizer of claim 1, wherein, The artificial welding mechanism is used for artificial welding of small plate, welding of flying line, and artificial threading, and the PCB plate is loaded into the jig, the AC line welding mechanism is used for turning over the jig and welding AC line, the DC line welding mechanism is used for welding DC line and small plate, the power-on test mechanism is used for power-on test of the product after welding, and the artificial inspection mechanism is used for artificial inspection of the welding point.

5. The power adapter cord organizer of claim 1, wherein, The AC cover dispensing mechanism is used for turning over the jig and dispensing AC cover, the insulating sheet assembly mechanism is used for assembling insulating sheet and sorting defective product, the PCB dispensing mechanism is used for dispensing on the surface of the PCB part, the heat dissipation sheet assembly mechanism is used for artificial assembly of heat dissipation sheet, the heat dissipation sheet welding mechanism is used for turning over the jig and welding heat dissipation sheet, and dispensing on the tin surface at the same time, after completion, the jig is turned over again, and finally automatic discharging and turning over of the product.

6. The power adapter cord organizer of claim 1, wherein, The rubber pad assembly mechanism is used for artificial assembly of rubber pad and PCB plate, and the product is loaded into the jig, the wire dispensing mechanism is used for dispensing on AC wire, and the PCB plate is fixed with glue, the AC cover assembly mechanism is used for artificial assembly of AC cover, and the automatic ultrasonic fusion machine is used for fusion of the product, and the Gap measuring machine is used for Gap measurement of the product, and the product is turned over.

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