Automatic power-on detection equipment for electrical product

Abstract

The invention belongs to the technical field of electric appliance power-on detection, and discloses an automatic power-on detection device for an electric appliance product, which comprises a main body, a mechanical arm, an HMI control panel, a plug station, a detection plug, a visual assembly, a robot control cabinet and a main control cabinet, and also comprises a fixing mechanism arranged at the top end of the main body; wherein the fixing mechanism comprises a placing plate arranged at the top end of the main body; a second gear drives two first gears to rotate, the two first gears drive two connecting blocks to slide in sliding rings, the connecting blocks push the two sliding rings to move, the sliding rings drive connecting plates and clamping plates to move towards the surface of the detection assembly, and then the surface of the detection assembly can be fixed. And finally, a clamping plate is used for fixing the detection assembly through a driving motor I, so that the detection stability is ensured, the position of the detection assembly is prevented from deviating when a detection plug is inserted, and the detection stability is greatly improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of electric appliance power-on detection, and specifically relates to an automatic power-on detection equipment for electric appliance products. BACKGROUND

[0002] In today's era of high popularity of electric appliance products, the market demand for various electric appliance products such as panels and small electric appliances is increasing day by day. In the production process of these electric appliance products, the power-on detection link is crucial to ensure that the quality and performance meet the standard requirements; At present, when the traditional automatic power-on detection equipment for electric appliance products is running, a flow line is used to convey the products to be detected to a specified position, and the product model information is input on the HMI control panel. Then the visual component station is driven to take a picture to locate the plug-in position, and the mechanical arm is driven to work with the plug station to clamp the corresponding plug and insert it into the detection position. After the detection is completed, the mechanical arm and the plug station cooperate to pull out the plug and put it back to the original position, and finally the conveying plate sends out the detected products; However, in actual use, when the plug is inserted into the detection component, a certain pushing force will inevitably be generated. Although this force seems small, it may have a subtle impact on the position of the detection component. In repeated plug-in and plug-out operations, the detection component may gradually deviate, and the deviation of the position of the detection component will bring a series of serious consequences, the most direct impact being the reduction of the stability of the detection. SUMMARY

[0003] To solve the problems in the background art, the application provides an automatic power-on detection equipment for electric appliance products.

[0004] To achieve the above-mentioned purpose, the application provides the following technical scheme: an automatic power-on detection equipment for electric appliance products, comprising a main body, a mechanical arm, an HMI control panel, a plug station, a detection plug, a visual component, a robot control cabinet and a main control cabinet, further comprising: A fixing mechanism is arranged at the top end of the main body. The fixing mechanism comprises a placing plate arranged at the top end of the main body, the bottom end of the placing plate is rotatably connected with two intermeshing gear wheels one, the bottom end of each of the two gear wheels one is provided with two sliding rings, the bottom end of each of the two gear wheels one is fixedly installed with a connecting block located inside the sliding ring, the side opposite to each other of the two sliding rings is fixedly installed with two connecting plates, and the top end of each of the two connecting plates is fixedly installed with two clamping plates located at the top end of the placing plate. A driving assembly is arranged at the bottom end of the placing plate.

[0005] Preferably, the driving assembly comprises a motor one fixedly connected to the bottom end of the placing plate, and the output end of the motor one is fixedly installed with a gear wheel two engaged with the gear wheel one.

[0006] Preferably, further comprising: The lifting mechanism is arranged at the bottom end of the inner part of the main body, comprising a mounting plate I fixedly connected to the bottom end of the inner part of the main body, the top end of the mounting plate I is fixedly installed with an elastic piece, the top end of the elastic piece is fixedly installed with a connecting disc, the surface of the connecting disc is rotatably sleeved with a rotating rod, and the top end of the rotating rod is fixedly connected with a placing plate, the surface of the rotating rod is fixedly installed with a gear ring; The rotating mechanism is arranged on both sides of the mounting plate I.

[0007] Preferably, the rotating mechanism comprises slide rails fixedly connected to both sides of the mounting plate I, the surface of the slide rail is slidably sleeved with a sliding block, the top end of the sliding block is provided with a mounting plate II, and the mounting plate II is fixedly connected with the main body, one side of the mounting plate II is fixedly installed with a motor II, the output end of the motor II is fixedly installed with a push rod, one side of the sliding block is fixedly installed with a connecting rod located in the push rod, and one side of the sliding block is fixedly installed with a gear rack.

[0008] Preferably, further comprising: The rotating assembly is arranged in the inner part of the placing plate, comprising a fixed groove opened in the inner part of the placing plate, and a roller rotatably connected in the connecting plate.

[0009] Preferably, the surface of the connecting disc is fixedly sleeved with a limiting ring, and the surface of the limiting ring is attached to the inner wall of the rotating rod.

[0010] Preferably, a plurality of damping blocks are fixedly installed in the inner part of the rotating rod, and the damping blocks are arrayed in the inner part of the rotating rod, and the surface of the damping block is in full contact with the surface of the limiting ring.

[0011] Preferably, the connecting block is circular in design, and the surface of the connecting block is attached to the inner wall of the sliding ring.

[0012] Preferably, the number of connecting rods is two, and the connecting rods are longitudinally symmetrically designed about the center of the fixed block, the surface of the connecting rod is provided with a baffle, and the surface of the baffle is in contact with the surface of the push rod.

[0013] Preferably, the opposite sides of the sliding block and the fixed block are both designed as inclined surfaces, and the two inclined surfaces are both smooth.

[0014] Compared with the prior art, the beneficial effects of the present application are as follows: 1、The present application drives the gear two to rotate, which drives the two gears one to rotate, and the two gears one drives the two connecting blocks to slide in the sliding ring, the connecting block drives the sliding ring to move, and the sliding ring drives the connecting plate and the clamping plate to move to the surface of the detection assembly, so that the surface of the detection assembly can be fixed, and finally the clamping plate is fixed to the detection assembly by the driving motor one, so as to ensure the stability of detection, avoid the position deviation of the detection assembly when the plug is inserted, and greatly improve the stability of detection.

[0015] 2、The present application drives one of the motors two to rotate, which drives the connecting rod to move, and the connecting rod drives the sliding block to slide on the surface of the sliding rail, and in the sliding process of the sliding block, the fixed block is extruded to move up, and then the fixed block drives the placement plate to move up, and finally the placement plate is driven to move up by the driving motor two, so that the main body does not interfere with the rotation of the placement plate when adjusting the angle of the placement plate and the detection assembly, and the flexibility of the equipment operation is improved.

[0016] 3、The present application drives the gear ring to move up when the rotating rod moves, and then the gear ring is in the same horizontal line with the rack, and the pushing rod continues to rotate, and the sliding block continues to move at the bottom end of the fixed block, and in the moving process, the rack moves, and the rack drives the gear ring, the rotating rod, the placement plate and the detection assembly to rotate, so as to adjust the angle of the detection assembly, and finally the placement plate is rotated by the moving sliding block and the rack, so as to adjust the angle of the detection assembly, so that it is suitable for detecting the plug, and the detection accuracy is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The present application structure schematic view; Figure 2 The present application main body internal display schematic view; Figure 3 The present application internal schematic view of oblique vision; Figure 4 The present application cross section placement plate schematic view; Figure 5 The present application fixed mechanism display schematic view; Figure 6 The present application lifting assembly display schematic view; Figure 7 The present application rotating mechanism display schematic view; Figure 8 The present application cross section rotating rod schematic view.

[0018] In the diagram: 1. Main body; 2. Robotic arm; 3. HMI control panel; 4. Plug station; 5. Detection plug; 6. Vision component; 7. Robot control cabinet; 8. Main control cabinet; 9. Fixing mechanism; 901. Placement plate; 902. Gear 1; 903. Connecting block; 904. Sliding ring; 905. Connecting plate; 906. Clamping plate; 10. Drive assembly; 1001. Motor 1; 1002. Gear 2; 11. Lifting mechanism; 110 1. Mounting plate one; 1102. Elastic element; 1103. Connecting plate; 1104. Rotating rod; 1105. Gear ring; 1106. Fixing block; 12. Rotating mechanism; 1201. Slide rail; 1202. Slider; 1203. Mounting plate two; 1204. Motor two; 1205. Push rod; 1206. Connecting rod; 1207. Rack; 13. Rotating assembly; 1301. Fixing groove; 1302. Roller; 14. Damping block. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] like Figures 1 to 8 As shown, this invention provides an automatic power-on testing device for electrical products, including a main body 1, a robotic arm 2, an HMI control panel 3, a plug station 4, a testing plug 5, a vision component 6, a robot control cabinet 7, and a main control cabinet 8, and further including: Fixing mechanism 9 is located at the top of the main body 1; The fixing mechanism 9 includes a placement plate 901 set at the top of the main body 1. The bottom end of the placement plate 901 is rotatably connected to two meshing gears 902. The bottom end of each gear 902 is provided with two sliding rings 904. The bottom end of each gear 902 is fixedly installed with a connecting block 903 located inside the sliding ring 904. The opposite side of each sliding ring 904 is fixedly installed with two connecting plates 905. The top end of each connecting plate 905 is fixedly installed with two clamping plates 906 located at the top of the placement plate 901. The drive assembly 10 is located at the bottom of the placement plate 901.

[0021] like Figure 3 and Figure 5 As shown, the drive assembly 10 includes a motor 1001 fixedly connected to the bottom of the placement plate 901, and a gear 1002 that meshes with a gear 902 is fixedly installed at the output end of the motor 1001.

[0022] Adopting the above scheme: by operating personnel drive motor 1001 gear two 1002 rotation, because gear two 1002 with one of the gear one 902 meshing, in turn rotating gear two 1002 will drive gear one 902 rotation, because two gear one 902 meshing each other, in turn gear one 902 will drive another gear one 902 rotation, then two gear one 902 will drive two connecting block 903 inside the sliding ring 904 sliding, then rotating connecting block 903 will drive two sliding ring 904 movement, sliding ring 904 will drive connecting plate 905 and clamping plate 906 to the surface of the detection assembly movement, in turn can detect the surface of the detection assembly fixed, after the completion of the fixed, streamline will need to detect the product accurate delivery to the designated location, at the same time, in the surface of HMI control panel 3 input product model information, then drive visual components 6, make it to the product take pictures, positioning plug position, then drive the main body 1, main body 1 drive plug site 4 work, plug site 4 will clamp and product model corresponding detection plug 5, and accurately inserted into the detection assembly side detection position, detection is completed, main body 1 and plug site 4 cooperation detection plug 5 pull out and put back in place, at this time, the conveying plate will detect the product out, finally through the drive motor 1001 make clamping plate 906 to the detection assembly fixed, in turn to ensure the stability of the detection, avoid in plug detection plug 5, detection assembly position offset, greatly improve the stability of the detection.

[0023] As shown in Figure 6 , Figure 7 and Figure 8 also includes: Lifting mechanism 11, which is provided in the bottom end of the main body 1 inside, lifting mechanism 11 includes fixedly connected to the mounting plate one 1101 inside the bottom end of the main body 1, the top end of the mounting plate one 1101 is fixedly installed with elastic element 1102, the top end of the elastic element 1102 is fixedly installed with connecting disc 1103, the surface of the connecting disc 1103 is rotatably sleeved with rotating rod 1104, and the top end of the rotating rod 1104 is fixedly connected with the placing plate 901, the surface of the rotating rod 1104 is fixedly installed with gear ring 1105; Rotating mechanism 12, which is provided on both sides of the mounting plate one 1101.

[0024] As shown in Figure 7 and Figure 8As shown, the rotating mechanism 12 comprises slide rails 1201 fixedly connected to the two sides of the mounting plate one 1101, the surfaces of the slide rails 1201 slidingly sleeving slide blocks 1202, the top ends of the slide blocks 1202 being provided with mounting plate twos 1203 fixedly connected with the main body 1, one side of the mounting plate two 1203 being fixedly provided with a motor two 1204, the output end of the motor two 1204 being fixedly provided with a push rod 1205, one side of the slide block 1202 being fixedly provided with a connecting rod 1206 located inside the push rod 1205, and one side of the slide block 1202 being fixedly provided with a rack 1207.

[0025] By driving one of the motor twos 1204 to rotate the push rod 1205, the connecting rod 1206 can slide inside the push rod 1205, and in the process of sliding, the push rod 1205 pushes the connecting rod 1206 to move, the connecting rod 1206 drives the slide block 1202 to slide on the surface of the slide rail 1201, and in the process of sliding, the slide block 1202 contacts one side of the fixed block 1106 and pushes the fixed block 1106 to move upwards, and then the fixed block 1106 pushes the placement plate 901 to move upwards, and in the process of moving the placement plate 901, the rotating rod 1104 moves, and in the process of moving the rotating rod 1104, the elastic piece 1102 is stretched. By driving the motor two 1204 to move the placement plate 901 upwards, the main body 1 does not interfere with the rotation of the placement plate 901 when adjusting the angle of the placement plate 901 and the detection assembly, and the flexibility of the equipment operation is improved. At the same time, in the process of moving the rotating rod 1104, the gear ring 1105 moves upwards, and then the gear ring 1105 is in the same horizontal line with the rack 1207, and then the push rod 1205 can be continuously driven to rotate, and the slide block 1202 continuously moves at the bottom end of the fixed block 1106, and in the process of moving, the rack 1207 moves, and the moving rack 1207 meshes with the gear ring 1105, thereby driving the gear ring 1105 to rotate, and the gear ring 1105 drives the rotating rod 1104 to rotate on the surface of the connecting disc 1103, and then the rotating rod 1104 drives the placement plate 901 and the detection assembly to rotate, thereby adjusting the angle of the detection assembly, and finally the slide block 1202 drives the rack 1207 to rotate the placement plate 901, thereby adjusting the angle of the detection assembly to adapt to the detection of the plug 5, and the detection accuracy is improved.

[0026] As shown in Figure 4 and Figure 5 It also comprises: The rotating assembly 13 is arranged inside the placement plate 901, and the rotating assembly 13 comprises a fixed groove 1301 arranged inside the placement plate 901, and a roller 1302 arranged inside the connecting plate 905 is rotatably connected in the fixed groove 1301.

[0027] Adopting the above scheme: through the design of rotating component 13, when the connecting plate 905 moves, it will drive the roller 1302 to move, and by utilizing the friction between the roller 1302 and the fixed groove 1301, the roller 1302 will roll inside the fixed groove 1301, so that the connecting plate 905 and the clamping plate 906 move more smoothly.

[0028] As shown in Figure 8 , the surface of the connecting disc 1103 is fixedly sleeved with a limiting ring, and the surface of the limiting ring is attached to the inner wall of the rotating rod 1104.

[0029] Adopting the above scheme: through the design of the connecting disc 1103, since the surface of the connecting disc 1103 is fixedly sleeved with a limiting ring, by limiting the connecting disc 1103, it is convenient to stretch the elastic member 1102 when the rotating rod 1104 moves, and the rotating rod 1104 can rotate on the surface of the connecting disc 1103 when the placement plate 901 rotates.

[0030] As shown in Figure 5 and Figure 8 , a plurality of damping blocks 14 are fixedly installed inside the rotating rod 1104, the damping blocks 14 are arrayed inside the rotating rod 1104, the surface of the damping block 14 is in full contact with the surface of the limiting ring, the connecting block 903 is circular in design, and the surface of the connecting block 903 is attached to the inner wall of the sliding ring 904.

[0031] Adopting the above scheme: through the design of the damping block 14, since the damping blocks 14 are arrayed inside the rotating rod 1104 and are in full contact with the surface of the limiting ring, the damping effect between the connecting disc 1103 can be increased, so that when the rack 1207 is away from the surface of the gear ring 1105 and no longer constrained, the damping effect can effectively prevent the rotating rod 1104 from easily rotating, and through the design of the connecting block 903, since the connecting block 903 is circular in design and the surface is smooth in design, the connecting block 903 can smoothly slide inside the sliding ring 904, and the surface of the connecting block 903 is attached to the inner wall of the sliding ring 904, so that the sliding ring 904 can be stably moved.

[0032] As shown in Figure 7 and Figure 8 , the number of connecting rods 1206 is two, and the connecting rods 1206 are longitudinally symmetrically designed about the center of the fixed block 1106, the surface of the connecting rod 1206 is provided with a baffle, and the surface of the baffle is in contact with the surface of the pushing rod 1205, the sliding block 1202 and the opposite side of the fixed block 1106 are both designed as inclined surfaces, and the two inclined surfaces are both smooth in design.

[0033] The above solution employs the following design: The connecting rod 1206 is longitudinally symmetrical about the center of the fixed block 1106, allowing for flexible adjustment of different angles of the detection components. Furthermore, a baffle is provided on the surface of the connecting rod 1206, which limits its movement and ensures that the connecting rod 1206 can stably push the connecting rod 1206 and the slider 1202. The slider 1202 and the fixed block 1106 are designed with inclined surfaces on opposite sides, and both inclined surfaces are smooth, thus reducing friction between them and ensuring that the slider 1202 pushes the fixed block 1106 upwards stably.

[0034] Working principle and usage process of this invention: First, the operator drives motor 1001 to rotate gear 1002. Gear 1002 drives two gears 902 to rotate, which in turn drives two connecting blocks 903 to slide inside sliding rings 904. The connecting blocks 903 push the two sliding rings 904 to move, and the sliding rings 904 drive the connecting plate 905 and clamping plate 906 to move toward the surface of the detection component, thus fixing the surface of the detection component. After fixing, the streamline accurately transports the product to be detected to the designated position. At the same time, the product model information is entered on the surface of the HMI control panel 3. Then, the vision component 6 is driven to take pictures of the product and locate the insertion / removal position. Then, the main body 1 is driven, and the main body 1 drives the plug station 4 to work. The plug station 4 clamps the detection plug 5 corresponding to the product model and accurately inserts it into the detection position on one side of the detection component. After the detection is completed, the main body 1 and the plug station 4 work together to pull out the detection plug 5 and put it back in its original position. At this time, the conveyor plate sends out the detected product. When the angle of the detection component needs to be adjusted, one of the motors 1204 is driven to rotate the push rod 1205. When the push rod 1205 rotates, it pushes the connecting rod 1206 to move. The connecting rod 1206 drives the slider 1202 to slide on the surface of the slide rail 1201. During the sliding of the slider 1202, it will contact one side of the fixed block 1106 and squeeze and push the fixed block 1106 to move upward. Then the fixed block 1106 will push the placement plate 901 to move upward. The placement plate 901 is moved upward by driving the motor 1204. The main body 1 will not interfere with the rotation of the placement plate 901. At the same time, when the rotating rod 1104 moves, the gear ring 1105 moves up, and then the gear ring 1105 is in the same horizontal line with the rack 1207, and the pushing rod 1205 continues to be driven to rotate, and the sliding block 1202 continues to move at the bottom end of the fixed block 1106, and in the process of movement, the rack 1207 moves, the rack 1207 drives the gear ring 1105, the rotating rod 1104, the placement plate 901 and the detection assembly to rotate, thereby adjusting the angle of the detection assembly to adapt to the detection plug 5, and finally the operation process is completed.

[0035] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, alternatives and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic power-on testing device for electrical products, comprising a main body (1), a robotic arm (2), an HMI control panel (3), a plug station (4), a testing plug (5), a vision component (6), a robot control cabinet (7), and a main control cabinet (8), characterized in that, Also includes: A fixing mechanism (9) is located at the top of the main body (1); The fixing mechanism (9) includes a placement plate (901) set at the top of the main body (1). The bottom end of the placement plate (901) is rotatably connected to two meshing gears (902). The bottom end of each gear (902) is provided with two sliding rings (904). The bottom end of each gear (902) is fixedly installed with a connecting block (903) located inside the sliding ring (904). The two sliding rings (904) are fixedly installed with two connecting plates (905) on opposite sides. The top end of each connecting plate (905) is fixedly installed with two clamping plates (906) located at the top of the placement plate (901). A drive assembly (10) is disposed at the bottom of the placement plate (901).

2. The automatic power-on detection equipment for electrical products according to claim 1, characterized in that: The drive assembly (10) includes a motor (1001) fixedly connected to the bottom of the placement plate (901), and a gear (1002) that meshes with a gear (902) is fixedly installed at the output end of the motor (1001).

3. The automatic power-on detection equipment for electrical products according to claim 1, characterized in that, Also includes: A lifting mechanism (11) is provided at the bottom of the main body (1). The lifting mechanism (11) includes a mounting plate (1101) fixedly connected to the bottom of the main body (1). An elastic element (1102) is fixedly installed at the top of the mounting plate (1101). A connecting plate (1103) is fixedly installed at the top of the elastic element (1102). A rotating rod (1104) is rotatably mounted on the surface of the connecting plate (1103). The top of the rotating rod (1104) is fixedly connected to the placement plate (901). A toothed ring (1105) is fixedly installed on the surface of the rotating rod (1104). Rotation mechanism (12) is provided on both sides of mounting plate 1 (1101).

4. The automatic power-on detection equipment for electrical products according to claim 3, characterized in that: The rotating mechanism (12) includes a slide rail (1201) fixedly connected to both sides of the mounting plate (1101). A slider (1202) is slidably mounted on the surface of the slide rail (1201). A mounting plate (1203) is provided at the top of the slider (1202), and the mounting plate (1203) is fixedly connected to the main body (1). A motor (1204) is fixedly mounted on one side of the mounting plate (1203). A push rod (1205) is fixedly mounted at the output end of the motor (1204). A connecting rod (1206) located inside the push rod (1205) is fixedly mounted on one side of the slider (1202). A rack (1207) is fixedly mounted on one side of the slider (1202).

5. The automatic power-on detection equipment for electrical products according to claim 1, characterized in that, Also includes: A rotating assembly (13) is disposed inside the placement plate (901). The rotating assembly (13) includes a fixing groove (1301) opened inside the placement plate (901). A roller (1302) located inside the connecting plate (905) is rotatably connected inside the fixing groove (1301).

6. The automatic power-on detection equipment for electrical products according to claim 3, characterized in that: The surface of the connecting plate (1103) is fixedly fitted with a limiting ring, and the surface of the limiting ring is in contact with the inner wall of the rotating rod (1104).

7. The automatic power-on detection equipment for electrical products according to claim 3, characterized in that: Multiple damping blocks (14) are fixedly installed inside the rotating rod (1104), and the damping blocks (14) are arrayed inside the rotating rod (1104). The surface of the damping block (14) is in full contact with the surface of the limiting ring.

8. The automatic power-on detection equipment for electrical products according to claim 1, characterized in that: The connecting block (903) is circular, and the surface of the connecting block (903) is in contact with the inner wall of the sliding ring (904).

9. The automatic power-on detection equipment for electrical products according to claim 4, characterized in that: There are two connecting rods (1206), and the connecting rods (1206) are longitudinally symmetrical about the center of the fixing block (1106). The surface of the connecting rod (1206) is provided with a baffle, and the surface of the baffle is in contact with the surface of the push rod (1205).

10. The automatic power-on detection equipment for electrical products according to claim 4, characterized in that: The slider (1202) and the fixed block (1106) are both designed with inclined surfaces on opposite sides, and both inclined surfaces are designed with smooth surfaces.

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