Electronic product assembly quality detection device

Abstract

The utility model provides an electronic product assembly quality detection device, which belongs to the field of electronic product quality detection and aims to solve the problems that jacks of electronic products are damaged due to alignment and appearance detection accuracy is affected by illumination during electrical connection performance detection. A turnover cover plate is hinged to the front side of the top end face of the detection table body, a conveying belt is installed on the rear side of the top end face of the detection table body, a detection rotating shaft is rotationally connected to the middle of the front side of the top end face of the detection table body, and an adjusting knob is rotationally connected into the front side wall of the detection table body. According to the electronic product assembly quality detection device, the rotation direction of the detection rotating shaft is changed by rotating an adjusting knob and meshing of a control worm and a control worm gear which are fixedly connected with the rear end of a rotating rod of the adjusting knob, so that the orientation of a detection plug at the top of the detection rotating shaft is adjusted, and the detection plug is adjusted to an angle most suitable for operation of detection personnel; therefore, use habits of different detection personnel can be satisfied when the electronic product is subjected to jack detection.

Description

Technical Field

[0001] This utility model relates to the field of electronic product quality testing technology, and in particular to an electronic product assembly quality testing device. Background Technology

[0002] In the production of electronic products, quality control is of paramount importance. Assembly quality inspection must not only detect product defects but also monitor and analyze the quality of the production process to provide a basis for improving production processes. Therefore, it is crucial to conduct appearance, function, and electrical testing on electronic products. However, existing electronic product assembly quality inspection devices have limited testing functions, only able to detect the appearance and dimensions of electronic products and defects visible to the naked eye. When testing electrical connection performance, misalignment issues can easily damage the electronic product's connectors, and when testing the appearance integrity, the lighting can mask defects, affecting the accuracy of the test. Utility Model Content

[0003] The purpose of this utility model is to provide an electronic product assembly quality inspection device to solve the problems mentioned in the background art, such as the fact that existing electronic product assembly quality inspection devices are prone to damage to electronic product sockets due to misalignment during electrical connection performance testing, and that the light can cover up defects when testing appearance integrity, thus affecting the accuracy of the test.

[0004] The purpose and effectiveness of this electronic product assembly quality inspection device are achieved through the following specific technical means:

[0005] An electronic product assembly quality inspection device includes an inspection table body; a flip cover is hinged to the front side of the top end face of the inspection table body; a conveyor belt is installed on the rear side of the top end face of the inspection table body; a filter screen is snapped into the bottom of the rear side wall of the inspection table body; an inspection shaft is rotatably connected to the middle of the front side face of the top end face of the inspection table body; an adjustment knob is rotatably connected to the middle of the front side wall of the inspection table body; and adjustable table legs are threaded to the four corners of the bottom of the inspection table body.

[0006] Furthermore, four rectangular storage compartments are equidistantly provided on the front side of the top end of the main body of the testing station. Ventilation slots are provided in the rear side wall of the main body of the testing station opposite to the storage compartments. Two ventilation holes are symmetrically provided in the rear side wall of each storage compartment and connected to the ventilation slots. Cooling fans are fixedly installed in the ventilation holes.

[0007] Furthermore, a conveyor frame is provided on the rear side of the top end face of the main body of the testing platform. A conveyor belt is rotatably connected to the conveyor frame. Two gantry frames are symmetrically installed on the left and right sides of the top of the conveyor frame. A high-definition camera is vertically installed on the top of the gantry frame. High-definition cameras are obliquely fixedly installed on the front and rear side walls of the gantry frame. A rectangular zoom lens is connected to the side of the high-definition camera facing the conveyor belt.

[0008] Furthermore, two magnetic card slots are symmetrically opened on the left and right side walls of the ventilation slot at the bottom rear side of the main body of the testing platform, and two magnetic card blocks are symmetrically installed on the left and right side walls of the filter screen, with the magnetic card blocks magnetically connected to the magnetic card slots.

[0009] Furthermore, the detection shaft is rotatably connected between two storage compartments at the middle of the front side of the top end of the detection platform body. A detection plug is fixedly connected to the middle of the top of the detection shaft, and a control worm gear is fixedly connected to the middle of the right side wall of the detection shaft.

[0010] Furthermore, the rotating rod connected to the rear end of the adjustment knob is rotatably connected to the middle of the front side wall of the main body of the detection platform. The rear end of the rotating rod of the adjustment knob is fixedly connected to a control worm gear, which meshes with the bottom of the control worm wheel connected to the right side wall of the detection shaft.

[0011] This utility model provides an electronic product assembly quality inspection device, which has the following beneficial effects:

[0012] 1. By rotating the adjustment knob, the meshing of the control worm gear and control worm wheel fixedly connected to the rear end of the adjustment knob rod can be adjusted to change the rotation direction of the detection shaft, thereby adjusting the orientation of the detection plug at the top of the detection shaft. This allows the detection plug to be adjusted to the most suitable angle for the operator, thus meeting the usage habits of different inspectors when testing whether the plug of electronic products is powered on. By fixing three high-definition cameras on the gantry frame on the upper side of the conveyor belt connected to the rear top of the main body of the inspection table, the appearance of electronic products can be photographed and inspected from all directions, avoiding blind spots. Two gantry frames on the upper side of the conveyor belt can cooperate to photograph and inspect both the front and back of the electronic products from all directions. The high-definition cameras are connected to a rectangular zoom lens on the side facing the conveyor belt, which has automatic focus and zoom functions and can be adjusted according to the size and distance of the electronic products. The bottom of the rectangular zoom lens can avoid the halo effect of external light shining on the electronic products, so as to capture clearer images.

[0013] 2. Four storage compartments are provided on the front of the top end of the main body of the testing station. Each storage compartment has a hinged flip cover on the rear top of the top. The top end of the flip cover is covered with an anti-static frosted plate. Multiple storage compartments are used to place testing circuit modules, control units and other auxiliary equipment. Ventilation holes and cooling fans are provided in the partitions between the storage compartments and the ventilation slots to ensure constant temperature and dryness inside the storage compartments, thereby improving the safety of the placement of various auxiliary equipment. The rear of the ventilation slots is connected by magnetic blocks and magnetic slots to prevent dust from entering the ventilation slots. The magnetic attraction also ensures that the filter screen is easy to install and remove. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the front axial view structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the rear axial view structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the opening structure of the flip cover of this utility model;

[0017] Figure 4 This is a schematic diagram of the overall disassembled structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the cross-sectional structure of the main body of the testing platform of this utility model;

[0019] Figure 6 This utility model Figure 5 A magnified structural diagram at point A.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0021] 1. Main body of the testing table; 101. Storage compartment; 102. Ventilation hole; 103. Conveyor frame; 104. Gantry frame; 105. Ventilation slot; 106. Magnetic card slot; 2. Conveyor belt; 3. High-definition camera; 301. Zoom lens; 4. Flip cover; 5. Cooling fan; 6. Barrier filter; 601. Magnetic card block; 7. Testing shaft; 701. Testing plug; 702. Control worm gear; 8. Adjustment knob; 801. Control worm. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0023] Example 1:

[0024] As attached Figure 1 To be continued Figure 6 As shown:

[0025] This utility model provides an electronic product assembly quality inspection device, comprising: an inspection table body 1; a flip cover 4 hinged to the front of the top end face of the inspection table body 1; a conveyor belt 2 installed on the rear side of the top end face of the inspection table body 1; a barrier filter 6 snapped into the bottom of the rear side wall of the inspection table body 1; an inspection shaft 7 rotatably connected to the middle of the front side of the top end face of the inspection table body 1; an adjustment knob rotatably connected to the front side wall of the inspection table body 1; adjustable table legs threaded to the four corners of the bottom of the inspection table body 1; four rectangular storage compartments 101 evenly spaced on the front side of the top end face of the inspection table body 1; ventilation slots 105 opened in the rear side wall of the inspection table body 1 opposite to the storage compartments 101; two ventilation holes 102 symmetrically opened in the rear side wall of each storage compartment 101 and connected to the ventilation slots 105; a cooling fan 5 fixedly installed in the ventilation holes 102; and two magnetic slots symmetrically opened in the left and right side walls of the ventilation slots 105 opened at the bottom rear side of the inspection table body 1. 106. Two magnetic suction blocks 601 are symmetrically installed on the left and right side walls of the barrier filter 6. The magnetic suction blocks 601 are magnetically connected to the magnetic suction slots 106. During use, four storage compartments 101 are opened on the front side of the top end of the detection table body 1, and a flip cover 4 is hinged to the rear side of the top of each storage compartment 101. The top end of the flip cover 4 is covered with an anti-static frosted plate. Thus, multiple storage compartments 101 are used to place detection circuit modules, control units and other auxiliary equipment. Ventilation holes 102 are opened in the partition between the storage compartments 101 and the ventilation slots 105 and a cooling fan 5 is installed to ensure constant temperature and dryness inside the storage compartments 101, thereby improving the safety of the placement of various auxiliary equipment. The barrier filter 6 connected to the rear side of the ventilation slots 105 by the magnetic suction blocks 601 and the magnetic suction slots 106 can prevent dust and other objects from entering the ventilation slots 105, and the barrier filter 6 is easy to install and remove by magnetic attraction.

[0026] The main body of the testing platform 1 has a conveyor frame 103 on the rear side of its top end face. A conveyor belt 2 is rotatably connected to the conveyor frame 103. Two gantry frames 104 are symmetrically installed on the left and right sides of the top of the conveyor frame 103. A high-definition camera 3 is vertically installed on the top of the gantry frame 104. The high-definition camera 3 is also obliquely fixedly installed on the front and rear side walls of the gantry frame 104. A rectangular zoom lens 301 is connected to the side of the high-definition camera 3 facing the conveyor belt 2. During use, three high-definition cameras are fixedly installed on the gantry frame 104 on the upper side of the conveyor belt 2 connected to the top of the rear side of the testing platform 1. With the high-definition camera 3, the appearance of electronic products can be inspected from all angles, avoiding blind spots. The two gantry frames 104 on the upper side of the conveyor belt 2 work together to inspect both the front and back of the electronic products from all angles. The high-definition camera 3 is connected to a rectangular zoom lens 301 on the side facing the conveyor belt 2. It has automatic focus and zoom functions and can be adjusted according to the size and distance of the electronic products. The bottom of the rectangular zoom lens 301 can prevent external light from shining on the electronic products and forming a halo, so as to capture clearer images.

[0027] The detection shaft 7 is rotatably connected between two storage compartments 101 located in the middle of the front side of the top end of the detection platform body 1. A detection plug 701 is fixedly connected to the middle of the top of the detection shaft 7, and a control worm gear 702 is fixedly connected to the middle of the right side wall of the detection shaft 7. The rotating rod connected to the rear end of the adjustment knob 8 is rotatably connected to the middle of the front side wall of the detection platform body 1. A control worm gear 801 is fixedly connected to the rear end of the rotating rod of the adjustment knob 8. The bottom of the control worm gear 801 and the control worm gear 702 connected to the right side wall of the detection shaft 7 are engaged. During use, by rotating the adjustment knob 8, the rotation direction of the detection shaft 7 can be changed by adjusting the engagement of the control worm gear 801 and the control worm gear 702 fixedly connected to the rear end of the rotating rod of the adjustment knob 8. This adjusts the orientation of the detection plug 701 at the top of the detection shaft 7, adjusting the detection plug 701 to the most suitable angle for the operator, thus meeting the usage habits of different operators when performing socket testing on electronic products.

[0028] The specific usage and function of this embodiment are as follows:

[0029] When using this electronic product assembly quality inspection device, four storage compartments 101 are opened on the front side of the top end of the inspection table body 1, and a flip cover 4 is hinged to the rear side of the top of each storage compartment 101. The top end of the flip cover 4 is covered with an anti-static frosted plate. Thus, multiple storage compartments 101 are used to place inspection circuit modules, control units, and other auxiliary equipment. Ventilation holes 102 are opened in the partition between the storage compartments 101 and the ventilation slots 105, and cooling fans 5 are installed to ensure constant temperature and dryness inside the storage compartments 101, thereby improving the safety of the placement of various auxiliary equipment. The rear side of the ventilation slots 105 is connected to a barrier filter 6 by a magnetic card block 601 and a magnetic card slot 106 to prevent dust from entering the ventilation slots 105. The barrier filter 6 is also easily installed and removed by magnetic attraction. Three high-definition cameras are fixedly installed on the gantry frame 104 on the upper side of the conveyor belt 2 connected to the top rear side of the inspection table body 1. Camera 3 allows for comprehensive inspection of the electronic product's appearance, eliminating blind spots. Two gantry frames 104 on the upper side of the conveyor belt 2 work together to inspect both the front and back of the product. A rectangular zoom lens 301 is connected to the side of the high-definition camera 3 facing the conveyor belt 2, featuring autofocus and zoom capabilities. This lens can be adjusted according to the size and distance of the electronic product. The bottom of the rectangular zoom lens 301 prevents glare from external light, ensuring clearer images. Rotating the adjustment knob 8 engages the control worm gear 801 and control worm wheel 702, changing the rotation direction of the inspection shaft 7 and adjusting the orientation of the inspection plug 701 at the top. This allows the inspection plug 701 to be adjusted to the most suitable angle for the operator, catering to different user habits when inspecting the connectors of electronic products.

[0030] Example 2:

[0031] By replacing the conveyor belt 2 with a transparent material and fixing a high-definition camera 3 on the underside of the conveyor belt 2 at the corresponding position of the gantry 104, a comprehensive appearance inspection can be completed when electronic products pass by. Furthermore, by cooperating with two sets of gantry 104, the accuracy of the appearance inspection can be further improved.

Claims

1. An electronic product assembly quality inspection device, characterized in that: The test platform includes a main body (1); a flip cover plate (4) is hinged to the front side of the top end face of the main body (1); a conveyor belt (2) is installed on the rear side of the top end face of the main body (1); a blocking filter screen (6) is snapped into the bottom of the rear side wall of the main body (1); a test shaft (7) is rotatably connected to the middle of the front side face of the top end face of the main body (1); an adjustment knob (8) is rotatably connected to the middle of the front side wall of the main body (1); and adjustable table legs are threaded to the four corners of the bottom of the main body (1).

2. The electronic product assembly quality inspection device according to claim 1, characterized in that: Four rectangular storage compartments (101) are equally spaced on the front side of the top end of the testing table body (1). Ventilation slots (105) are provided in the rear side wall of the testing table body (1) opposite to the storage compartments (101). Two ventilation holes (102) are symmetrically opened in the rear side wall of each storage compartment (101) and connected to the ventilation slots (105). A cooling fan (5) is fixedly installed in the ventilation hole (102).

3. The electronic product assembly quality inspection device according to claim 1, characterized in that: The top end face of the main body (1) of the testing platform is provided with a conveyor frame (103), and a conveyor belt (2) is rotatably connected to the conveyor frame (103). Two gantry frames (104) are symmetrically installed on the left and right sides of the top of the conveyor frame (103). A high-definition camera (3) is vertically installed on the top of the gantry frame (104). A high-definition camera (3) is obliquely fixedly installed on the front and rear side walls of the gantry frame (104). A rectangular zoom lens (301) is connected to the side of the high-definition camera (3) facing the conveyor belt (2).

4. The electronic product assembly quality inspection device according to claim 1, characterized in that: Two magnetic card slots (106) are symmetrically opened in the left and right side walls of the ventilation slot (105) at the bottom rear side of the main body (1) of the testing platform. Two magnetic card blocks (601) are symmetrically installed on the left and right side walls of the barrier filter (6). The magnetic card blocks (601) are magnetically connected to the magnetic card slots (106).

5. The electronic product assembly quality inspection device according to claim 1, characterized in that: The detection shaft (7) is rotatably connected between two storage compartments (101) at the middle of the front side of the top end of the detection table body (1). A detection plug (701) is fixedly connected at the middle of the top of the detection shaft (7), and a control worm gear (702) is fixedly connected at the middle of the right side wall of the detection shaft (7).

6. The electronic product assembly quality inspection device according to claim 1, characterized in that: The rotating rod connected to the rear end of the adjustment knob (8) is rotatably connected to the middle of the front side wall of the main body (1) of the detection table. The rear end of the rotating rod of the adjustment knob (8) is fixedly connected to a control worm gear (801). The control worm gear (801) meshes with the bottom of the control worm wheel (702) connected to the right side wall of the detection shaft (7).

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