Automatic detection device for power adapter

Abstract

The utility model relates to the technical field of automation equipment, in particular to an automatic detection device for a power adapter, which comprises a device body, the device body comprises a first rack, and a feeding mechanism, a material taking mechanism, a turnover mechanism, a loading mechanism, a conveying mechanism and a detection mechanism which are respectively connected with the first rack; the feeding mechanism is used for conveying materials; the material taking mechanism is used for grabbing materials on the feeding mechanism to the overturning mechanism. The overturning mechanism is used for overturning materials; the loading mechanism is used for grabbing the overturned materials and inserting the overturned materials into the product jigs on the conveying mechanism. The conveying mechanism is used for conveying the product jig to the detection mechanism; and the detection mechanism is used for positioning the material in the product jig and performing power-on detection. The purpose of the utility model is to provide the automatic detection device for the power adapter, which can improve the test efficiency and meet the requirements of large-batch tests.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic equipment technical field, in particular to a power adapter automatic detection device. BACKGROUND

[0002] Automation refers to the machine equipment, system or process (production, management process) without people or less people's direct participation, according to the requirement of people, through automatic detection, information processing, analysis and judgment, control, realizes the process of the expected goal.Automatic technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, service and family etc..Adopting automatic technology not only can liberate people from heavy physical labor, part of brain work and bad, dangerous working environment, but also can expand human organ function, greatly improve labor productivity, enhance the ability of human understanding world and reforming world.Therefore, automation is the important condition and significant sign of industrialization, agricultural modernization, national defense and scientific technology.

[0003] In prior art, when power adapter is tested, the power-on test link is operated by manual, first, the product is placed in the fixture by the operator one by one, and the AC plug is inserted to test the power-on.Obviously, in this production process, the power-on test station is operated by manual, which occupies a large amount of human resources, and there is a safety hazard of work injury, and the product is taken and placed in the power-on station for many times, which limits the improvement of production capacity, and the efficiency is low and the product quality is unstable, which cannot meet the testing demand of large quantities of products. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims at providing a power adapter automatic detection device which can improve testing efficiency and meet the testing demand of large quantities of products.

[0005] The utility model adopts the following technical scheme:

[0006] A power adapter automatic detection device, including device body, the device body includes first rack, the feeding mechanism, material taking mechanism, turnover mechanism, loading mechanism, conveying mechanism and detection mechanism connected to the first rack respectively, the feeding mechanism is used for conveying material, the material taking mechanism is used for grabbing the material on the feeding mechanism to the turnover mechanism, the turnover mechanism is used for overturning material, the loading mechanism is used for grabbing the overturned material and inserting into the product fixture on the conveying mechanism, the conveying mechanism is used for conveying the product fixture to the detection mechanism, and the detection mechanism is used for positioning and power-on testing the material in the product fixture.

[0007] Further improvement of the above technical scheme is that the material taking mechanism includes first four-axis manipulator and first positioning camera, and the first positioning camera is used for positioning the material on the feeding mechanism.

[0008] Further improvement of the above technical solution is that the turnover mechanism comprises a turnover support, a turnover cylinder, a turnover head, a turnover strip and a plurality of turnover clamps; the turnover support is arranged between the material taking mechanism and the material loading mechanism; the turnover cylinder is fixed to one side of the turnover support; the turnover head is connected to the turnover cylinder, and the outer surface of the turnover head is provided with two limiting blocks, and the two sides of the two limiting blocks are respectively provided with bumpers; the turnover strip is connected to one side of the turnover head; and the plurality of turnover clamps are equidistantly fixed to one side of the turnover strip.

[0009] Further improvement of the above technical solution is that the material loading mechanism comprises a second four-axis manipulator and a second positioning camera, and the second positioning camera is used for positioning the material clamped by the turnover mechanism.

[0010] Further improvement of the above technical solution is that the conveying mechanism comprises a first conveying track and a return track; the first conveying track is connected to the material loading mechanism and the detection mechanism respectively; the return track is arranged below the first conveying track, and the return track is provided with a plurality of cleaning air pipes, one side of the return track is provided with a return elevator, and the return elevator is connected with a second conveying track.

[0011] Further improvement of the above technical solution is that the detection mechanism comprises a second rack, a positioning assembly, a jacking assembly and a detection clamping assembly which are connected to the second rack respectively; the second rack is arranged at one side of the first rack, the upper side of the second rack is connected to the first conveying track, and the lower side of the second rack is connected to the return track; the positioning assembly and the detection clamping assembly are oppositely arranged, and the jacking assembly is arranged between the positioning assembly and the detection clamping assembly.

[0012] Further improvement of the above technical solution is that the positioning assembly comprises a positioning support, a blocking module, a first clamping module and a second clamping module; the upper side of the positioning support is provided with a positioning plate, and the positioning plate is provided with a plurality of positioning holes; the blocking module is connected to the positioning support, and the blocking module comprises a blocking cylinder and a blocking plate, the blocking cylinder is used for driving the blocking plate to move, and the blocking plate is arranged at the back side of the first clamping module and the second clamping module; the first clamping module and the second clamping module are both provided with two, and the second clamping module is arranged at one side of the first clamping module.

[0013] Further improvement of the above technical solution is that the first clamping module comprises two oppositely arranged first finger cylinders, and the first finger cylinders are connected with two first clamping plates; the second clamping module comprises a second finger cylinder, and the second finger cylinder is connected with two second clamping plates.

[0014] Further improvement of the above technical solution is that the jacking assembly comprises a jacking plate and a jacking cylinder, the jacking plate is arranged between the first conveying tracks, and the jacking cylinder is used to drive the jacking plate to ascend and descend.

[0015] Further improvement of the above technical solution is that the detection and clamping assembly comprises a plurality of AC clamping jaws, a first driving module, a second driving module and a third driving module, one side of the AC clamping jaw is provided with a positioning pin, the positioning pin is matched with a positioning hole, the first driving module is used to drive the AC clamping jaw to move forward and backward, the second driving module is used to drive the first driving module to move up and down, and the third driving module is used to drive the second driving module to move left and right.

[0016] The power adapter automatic detection device has the advantages that:

[0017] The power adapter automatic detection device has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the power adapter automatic detection device;

[0019] Figure 2 It is a structural schematic view of the power adapter automatic detection device; Figure 1

[0020] Figure 3 It is a partial enlarged view of the circle A of the power adapter automatic detection device; Figure 2

[0021] Figure 4 It is a structural schematic view of the power adapter automatic detection device; Figure 1

[0022] Figure 5 It is a structural schematic view of the power adapter automatic detection device; Figure 1

[0023] Figure 6 It is a structural schematic view of the power adapter automatic detection device; Figure 5

[0024] Figure 7 It is a structural schematic view of the power adapter automatic detection device;​​​​​Figure 5 Structure diagram of a positioning assembly of a detection mechanism from another angle;

[0025] Figure 8 Structure diagram of a detection assembly of a detection mechanism from another angle; Figure 5 Structure diagram of a positioning assembly of a detection mechanism from another angle;

[0026] Figure 9 Structure diagram of a detection assembly of a detection mechanism from another angle; Figure 5 Structure diagram of a detection assembly of a detection mechanism from another angle;

[0027] Figure 10 Structure diagram of a detection assembly of a detection mechanism from another angle. Figure 5 Structure diagram of a detection assembly of a detection mechanism from another angle.

[0028] Reference numerals in the drawings are:

[0029] 10, device body; 11, first rack; 12, feeding mechanism; 13, material; 14, product fixture; 20, taking mechanism; 21, first four-axis manipulator; 22, first positioning camera; 30, overturning mechanism; 31, overturning support; 32, overturning cylinder; 33, overturning head; 34, overturning strip; 35, overturning clamping jaw; 36, limiting block; 37, buffer; 40, loading mechanism; 41, second four-axis manipulator; 42, second positioning camera; 50, conveying mechanism; 51, first conveying track; 52, backflow track; 53, cleaning blowing pipe; 54, backflow elevator; 55, second conveying track; 60, detection mechanism; 61, second rack; 62, jacking assembly; 621, jacking plate; 622, jacking cylinder; 70, positioning assembly; 71, positioning support; 711, positioning plate; 712, positioning hole; 72, first clamping module; 721, first finger cylinder; 722, first clamping plate; 73, second clamping module; 731, second finger cylinder; 732, second clamping plate; 80, detection clamping assembly; 81, AC clamping jaw; 82, first driving module; 83, second driving module; 84, third driving module; 85, positioning bolt; 90, blocking module; 91, blocking cylinder; 92, blocking plate. DETAILED DESCRIPTION

[0030] 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, rather than all the 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.

[0031] In the description of this utility model, it should be noted that the terms "vertical direction," "up," "down," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] like Figures 1 to 10 The diagram illustrates an embodiment of the present invention, relating to an automatic power adapter detection device. The device body 10 includes a first frame 11 and a feeding mechanism 12, a picking mechanism 20, a flipping mechanism 30, a loading mechanism 40, a conveying mechanism 50, and a detection mechanism 60, all connected to the first frame 11. The feeding mechanism 12 transports material 13. The picking mechanism 20 picks up material 13 from the feeding mechanism 12 and transfers it to the flipping mechanism 30. The flipping mechanism 30 flips the material 13. The loading mechanism 40 picks up the flipped material 13 and inserts it into a product fixture 14 on the conveying mechanism 50. The conveying mechanism 50 conveys the product fixture 14 to the detection mechanism 60. The detection mechanism 60 positions and powers on the material 13 within the product fixture 14 for detection.

[0034] Furthermore, the material handling mechanism 20 includes a first four-axis robot arm 21 and a first positioning camera 22. The first positioning camera 22 is used to position the material 13 on the feeding mechanism 12. Specifically, the first four-axis robot arm 21 is connected to gripping elements such as vacuum suction cups to grip and move the material 13, improving production convenience; the first positioning camera 22 is provided to take pictures and position the material 13 for the first four-axis robot arm 21 to grip, improving gripping efficiency.

[0035] Further, the turnover mechanism 30 comprises a turnover support 31, a turnover cylinder 32, a turnover head 33, a turnover strip 34 and a plurality of turnover clamping jaws 35; the turnover support 31 is arranged between the material taking mechanism 20 and the material loading mechanism 40; the turnover cylinder 32 is fixed to one side of the turnover support 31; the turnover head 33 is connected to the turnover cylinder 32, and the outer surface of the turnover head 33 is provided with two limiting blocks 36, and the two sides of the two limiting blocks 36 are respectively provided with buffers 37; the turnover strip 34 is connected to one side of the turnover head 33; and the plurality of turnover clamping jaws 35 are equidistantly fixed to one side of the turnover strip 34. Specifically, after the material taking mechanism 20 successively grasps a plurality of materials 13, it moves to one side of the turnover support 31, and then the corresponding materials 13 are clamped by the turnover clamping jaws 35 in sequence. After a plurality of groups of materials 13 are clamped, the turnover cylinder 32 is started to drive the turnover head 33 to rotate, and then drive the turnover clamping jaws 35 on the turnover strip 34 to rotate, so that the materials 13 are turned to the testing direction, and then the materials 13 are grasped by the material loading mechanism 40 and placed into the product fixture 14. The limiting blocks 36 are arranged on the turnover head 33, and the buffers 37 are arranged, which are used to limit the excessive rotation of the turnover head 33, ensure the turnover angle, and effectively ensure the turnover efficiency.

[0036] Further, the material loading mechanism 40 comprises a second four-axis manipulator 41 and a second positioning camera 42, and the second positioning camera 42 is used to position the materials 13 clamped by the turnover mechanism 30. Specifically, the second four-axis manipulator 41 is connected with a vacuum chuck and other grasping elements, which are used to grasp and move the turned materials 13, thereby improving the convenience of production. The second positioning camera 42 is arranged to take pictures to position the turned materials 13, so that the second four-axis manipulator 41 can grasp the turned materials 13, thereby improving the grasping efficiency.

[0037] Further, the conveying mechanism 50 comprises a first conveying track 51 and a backflow track 52; the first conveying track 51 is connected to the material loading mechanism 40 and the detection mechanism 60 respectively; the backflow track 52 is arranged below the first conveying track 51, and is provided with a plurality of cleaning air pipes 53; one side of the backflow track 52 is provided with a backflow elevator 54, and the backflow elevator 54 is connected with a second conveying track 55. Specifically, the first conveying track 51 conveys the product fixture 14 to the detection mechanism 60, realizes automatic conveying, and improves the conveying efficiency; the backflow track 52, the backflow elevator 54 and the second conveying track 55 are arranged, so that after the product fixture 14 discharges the detected materials 13, the empty product fixture 14 flows back to the second conveying track 55 through the backflow track 52, and under the action of the backflow elevator 54, the second conveying track 55 conveys the empty product fixture 14 back to the first conveying track 51, so as to load and detect in the next step, thereby effectively improving the detection efficiency; the cleaning air pipes 53 are arranged to blow and clean the empty product fixture 14, so as to avoid the empty product fixture 14 from reducing the interference of sundries in detection, and thereby improving the detection precision.

[0038] Further, the detection mechanism 60 comprises a second rack 61, a positioning assembly 70, a jacking assembly 62 and a detection clamping assembly 80 connected to the second rack 61 respectively; the second rack 61 is arranged on one side of the first rack 11, the upper portion of the second rack 61 is connected to the first conveying track 51, and the lower portion of the second rack 61 is connected to the return track 52; the positioning assembly 70 and the detection clamping assembly 80 are arranged oppositely, and the jacking assembly 62 is arranged between the positioning assembly 70 and the detection clamping assembly 80. Specifically, the first conveying track 51 conveys the product fixture 14 to the upper portion of the jacking assembly 62, at this time, the jacking assembly 62 lifts the product fixture 14, so that the product fixture 14 is between the positioning assembly 70 and the detection clamping assembly 80, one side of the detection clamping assembly 80 clamps the AC plug in the product fixture 14, and the other side of the positioning assembly 70 fixes the material 13 to avoid movement, the detection clamping assembly 80 inserts the AC plug into the material 13 and detects the power supply, which effectively improves the detection efficiency.

[0039] Further, the positioning assembly 70 comprises a positioning support 71, a blocking module 90, a first clamping module 72 and a second clamping module 73; the upper portion of the positioning support 71 is provided with a positioning plate 711, and the positioning plate 711 is provided with a plurality of positioning holes 712; the blocking module 90 is connected to the positioning support 71, and the blocking module 90 comprises a blocking cylinder 91 and a blocking plate 92, the blocking cylinder 91 is used for driving the blocking plate 92 to move, and the blocking plate 92 is arranged at the rear side of the first clamping module 72 and the second clamping module 73; the first clamping module 72 and the second clamping module 73 are both arranged in two groups, and the second clamping module 73 is arranged on one side of the first clamping module 72. Specifically, the positioning support 71 is fixed on the upper portion of the second rack 61; after the material 13 is lifted by the jacking assembly 62, a plurality of groups of the first clamping module 72 and the second clamping module 73 clamp the two sides of the material 13 respectively, and abut against the tail end of the material 13 through the blocking module 90, which effectively avoids the movement of the detection clamping assembly 80 when the detection clamping assembly 80 clamps the AC plug inserted into the material 13 for power supply detection, effectively improves the detection precision, and improves the test efficiency.

[0040] Further, the first clamping module 72 comprises two first finger cylinders 721 arranged oppositely, and the first finger cylinders 721 are connected with two first clamping plates 722; the second clamping module 73 comprises a second finger cylinder 731, and the second finger cylinder 731 is connected with two second clamping plates 732. Specifically, the second clamping plates 732 are arranged between the two first finger cylinders 721, which can clamp a plurality of groups of materials 13 at the same time, and effectively save the arrangement space.

[0041] Further, the jacking assembly 62 comprises a jacking plate 621 and a jacking cylinder 622, the jacking plate 621 is arranged between the first conveying rails 51, and the jacking cylinder 622 is used for driving the jacking plate 621 to lift. Specifically, the jacking cylinder 622 drives the jacking plate 621 to lift, so that the positioning assembly 70 and the detection clamping assembly 80 fix the material 13 for power-on detection, and the practicability is high.

[0042] Further, the detection clamping assembly 80 comprises a plurality of AC clamping jaws 81, a first driving module 82, a second driving module 83 and a third driving module 84; one side of the AC clamping jaw 81 is provided with a positioning pin 85, the positioning pin 85 is matched with the positioning hole 712; the first driving module 82 is used for driving the AC clamping jaw 81 to move forward and backward; the second driving module 83 is used for driving the first driving module 82 to move up and down; and the third driving module 84 is used for driving the second driving module 83 to move left and right. Specifically, the AC clamping jaw 81 is used for clamping the AC plug, and under the driving of the power elements such as the driving cylinders of the first driving module 82, the second driving module 83 and the third driving module 84, the AC plug is inserted into the corresponding material 13 one by one for power-on detection; the positioning pin 85 is arranged, when the AC clamping jaw 81 clamps the AC plug and is aligned with the material 13 ready to be inserted, the positioning pin 85 is inserted into the positioning hole 712, thereby effectively improving the precision of inserting the AC plug into the material 13, and the practicability is high.

[0043] The feeding mechanism 12, the material taking mechanism 20, the turnover mechanism 30, the loading mechanism 40, the conveying mechanism 50 and the detection mechanism 60 are arranged, the overall design is reasonable, automatic detection is realized, the test efficiency is improved, and the test demand of large batches of products is met; when working, the feeding mechanism 12 transports the material 13 to one side of the material taking mechanism 20, the material taking mechanism 20 grabs the material 13 and puts the material 13 into the turnover mechanism 30 to turn over, the loading mechanism 40 grabs the material 13 after being turned over by the turnover mechanism 30 and puts the material 13 into the product fixture 14, after a plurality of groups of materials 13 are placed, the conveying mechanism 50 transports the product fixture 14 to the detection mechanism 60, and the detection mechanism 60 positions and power-on detects the material 13 in the product fixture 14.

[0044] The above only expresses the preferred technical scheme of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent range. It should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the utility model, a plurality of deformations and improvements can be made, and the utility model also intends to include these changes and deformations.

Claims

1. A power adapter automatic detection apparatus, characterized by, The device comprises a device body, the device body comprises a first rack, a feeding mechanism, a taking mechanism, a turnover mechanism, a loading mechanism, a conveying mechanism and a detection mechanism connected to the first rack respectively; the feeding mechanism is used for conveying materials; the taking mechanism is used for grabbing the materials on the feeding mechanism to the turnover mechanism; the turnover mechanism is used for turning over the materials; the loading mechanism is used for grabbing the turned over materials and inserting them into a product fixture on the conveying mechanism; the conveying mechanism is used for conveying the product fixture to the detection mechanism; the detection mechanism is used for positioning and electrically detecting the materials in the product fixture.

2. The power adapter automatic detection apparatus of claim 1, wherein The taking mechanism comprises a first four-axis manipulator and a first positioning camera, and the first positioning camera is used for positioning the materials on the feeding mechanism.

3. The power adapter automatic detection apparatus of claim 1, wherein The turnover mechanism comprises a turnover support, a turnover cylinder, a turnover head, a turnover strip and a plurality of turnover clamps; the turnover support is arranged between the taking mechanism and the loading mechanism; the turnover cylinder is fixed to one side of the turnover support; the turnover head is connected to the turnover cylinder, and the outer surface of the turnover head is provided with two limiting blocks, and the two sides of the two limiting blocks are respectively provided with buffers; the turnover strip is connected to one side of the turnover head; and the plurality of turnover clamps are equidistantly fixed to one side of the turnover strip.

4. The power adapter automatic detection apparatus of claim 1, wherein The loading mechanism comprises a second four-axis manipulator and a second positioning camera, and the second positioning camera is used for positioning the materials clamped by the turnover mechanism.

5. The power adapter automatic detection apparatus of claim 1, wherein The conveying mechanism comprises a first conveying track and a return track; the first conveying track is connected to the loading mechanism and the detection mechanism respectively; the return track is arranged below the first conveying track, and the return track is provided with a plurality of cleaning air pipes, one side of the return track is provided with a return elevator, and the return elevator is connected with a second conveying track.

6. The power adapter automatic detection apparatus of claim 1, wherein The detection mechanism comprises a second rack, a positioning assembly, a lifting assembly and a detection clamping assembly connected to the second rack respectively; the second rack is arranged on one side of the first rack, the upper side of the second rack is connected to the first conveying track, and the lower side of the second rack is connected to the return track; The positioning assembly and the detection clamping assembly are oppositely arranged, and the lifting assembly is arranged between the positioning assembly and the detection clamping assembly.

7. The power adapter automatic detection apparatus of claim 6, wherein, The positioning assembly comprises a positioning support, a blocking module, a first clamping module and a second clamping module; the upper side of the positioning support is provided with a positioning plate, and the positioning plate is provided with a plurality of positioning holes; the blocking module is connected to the positioning support, and the blocking module comprises a blocking cylinder and a blocking plate; the blocking cylinder is used for driving the blocking plate to move, and the blocking plate is arranged at the back side of the first clamping module and the second clamping module; the first clamping module and the second clamping module are both provided with two; and the second clamping module is arranged on one side of the first clamping module.

8. The power adapter automatic detection apparatus of claim 7, wherein, The first clamping module comprises two oppositely arranged first finger cylinders, and the first finger cylinders are connected with two first clamping plates; the second clamping module comprises a second finger cylinder, and the second finger cylinder is connected with two second clamping plates.

9. The power adapter automatic detection apparatus of claim 6, wherein, The lifting assembly comprises a lifting plate and a lifting cylinder, and the lifting plate is arranged between the first conveying track; and the lifting cylinder is used for driving the lifting plate to lift.

10. The power adapter automatic detection apparatus of claim 6, wherein, The detection clamping assembly comprises several AC clamps, a first driving module, a second driving module and a third driving module; one side of the AC clamp is provided with a positioning pin which is matched with a positioning hole; the first driving module is used for driving the AC clamp to move forward and backward; the second driving module is used for driving the first driving module to move up and down; and the third driving module is used for driving the second driving module to move left and right. ​

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