Device and method for detecting quality of control panel of dust collector

Abstract

The invention discloses quality detection equipment and method for a control panel of a dust collector, and belongs to the technical field of detection equipment. A Y-axis linear module is fixedly installed at the upper end of the base table, and a supporting sliding table is fixedly installed at the movable end of the Y-axis linear module. A first supporting block, a splicing table top and a second supporting block are fixedly installed at the front end, the middle end and the rear end of the upper side of the supporting sliding table correspondingly. A first detection assembly is arranged at the upper end of the first supporting block, and a main control board limiting mechanism is arranged on one side of the first supporting block; a second detection assembly is arranged at the upper end of the second supporting block; by means of the mode, power on-off, signal emission, lighting effect of lamp beads and other items of the dust collector control panel are tested twice before and after the main control panel and the controller are locked and fixed through the screws, and the detection quality and the detection precision are effectively guaranteed; an operator only needs to be responsible for feeding, discharging and wiring operation of the control panel of the dust collector at the same station, and the detection equipment can perform automatic screw locking and detection work on the control panel.

Description

Technical Field

[0001] The present invention relates to the technical field of detection equipment, and in particular to a vacuum cleaner control panel quality detection device and a method thereof. Background Art

[0002] The control system of the vacuum cleaner mainly includes the main control and motor drive functions. The main control function is to control the switch, size, timing and other functions and logic of the vacuum cleaner. The motor drive function is to drive the motor. The two are usually separated and connected by wiring. The control panel of the main controller is equipped with a power line and two sets of control lines (such as Figure 1 as shown).

[0003] The main control board of the vacuum cleaner needs to be connected to the controller by screw locking to achieve assembly operation. In order to ensure the product quality and performance, the power on / off circuit of the control board, the lighting effect of the lamp beads and the on / off of the corresponding signals of the buttons need to be tested before and after the main control board and the controller are connected by screw locking. The manual labor intensity is high and the detection effect is low.

[0004] Based on this, the present invention designs a vacuum cleaner control panel quality detection device and method to solve the above problems. Summary of the invention

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a vacuum cleaner control panel quality detection device and method.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A vacuum cleaner control panel quality inspection device comprises a base station; A Y-axis linear module is fixedly installed on the upper end of the base, and a supporting slide is fixedly installed on the movable end of the Y-axis linear module; The front, middle and rear ends of the upper side of the support slide are respectively fixedly mounted with a first support block, a splicing table and a second support block, and the upper end surfaces of the three are coplanar; A first detection assembly for positioning and detecting the controller of the vacuum cleaner control board is disposed at the upper end of the first support block, and a main control board limiting mechanism for assisting in fixing the controller of the vacuum cleaner control board in the first detection assembly and locating the screw installation hole of the main control board is disposed on one side of the first support block; A second detection assembly for positioning and detecting the auxiliary control board and the support block of the vacuum cleaner control board is disposed at the upper end of the second support block; A line limit assembly for arranging and limiting the wiring between the main control board and the auxiliary control board of the vacuum cleaner control board is provided at the upper end of the splicing table; An interface assembly for connecting the wiring of the vacuum cleaner control panel is provided at the upper end of the support slide; An automatic screw locking mechanism is installed at the rear end of the base, and the automatic screw locking mechanism is used to lock and fix the main control board and the controller of the vacuum cleaner control board by screws; A central controller is fixedly installed at the front end of the base station, and a display screen is arranged on the central controller; the first detection component, the main control panel limit mechanism, the second detection component and the interface component are all electrically connected to the central controller.

[0007] Furthermore, the first detection component includes a controller profiling groove, a button movable groove, a through hole, a first push rod, a second push rod and a first light sensor; the upper end of the first support block is provided with a controller profiling groove matched with the controller, and the bottom of the controller profiling groove is provided with a button movable groove matched with the power button; the bottom of the controller profiling groove is provided with three groups of through holes respectively connected with the first push rod in a limited sliding manner, and the bottom of the button movable groove is also provided with a through hole connected with the second push rod in a limited sliding manner; the first push rod and the second push rod can move up and down, and the bottom of each of the first push rod and the second push rod is provided with a lifting structure, and the lifting structure is fixedly mounted on the base; The first push rod is used to press the wind speed increase / decrease and timing function buttons of the controller, and the second push rod is used to press the power button to test whether the signal transmission function corresponding to the control button on the controller is qualified; A plurality of first light sensors are arranged at the bottom of the controller profiling slot and are used for performing lighting effect tests on different signal lamp beads on the main control board.

[0008] Furthermore, the main control panel limiting mechanism includes a rotary downward pressing cylinder and a pressure block. The rotary downward pressing cylinder is fixedly installed on the supporting slide and is located on the side of the first supporting block. The output end of the rotary downward pressing cylinder is fixedly installed with a pressure block for pressing down the controller; the pressure block is set to a long strip shape, which is used to press the part between the two screw mounting holes on the rear side of the main control panel.

[0009] Furthermore, a screw hole positioning groove for positioning the screw hole is formed at an extended end of the pressing block.

[0010] Furthermore, the second detection component includes a support block profiling groove, a sub-control board profiling groove and a second light sensor, and the left and right sides of the upper end of the second support block are symmetrically provided with support block profiling grooves that cooperate with the support block, and the upper side of the support block profiling groove is provided with a sub-control board profiling groove that cooperates with the sub-control board, and the depth of the sub-control board profiling groove is the same as the thickness of the sub-control board, so that the sub-control board profiling groove can completely accommodate the sub-control board; a plurality of second light sensors are arranged at the bottom of the support block profiling groove for performing lighting effect tests on different signal lamp beads on the sub-control board.

[0011] Furthermore, a middle avoidance groove is provided at the upper end of the second support block between the two support block contour grooves, and side avoidance grooves are symmetrically provided on both sides of the second support block.

[0012] Furthermore, the line limiting assembly includes a wire management block, two wire management blocks are fixedly mounted on the splicing table, the two wire management blocks are located between the first support block and the second support block and are symmetrically arranged on the left and right; a gap is set between the wire management block and the splicing table to block and limit the signal line between the main control board and the auxiliary control board.

[0013] Furthermore, the interface component includes a power interface, a first signal line interface and a second signal line interface. The power interface is fixedly installed at the right end of the supporting slide, and the power interface is used to connect to the power line of the vacuum cleaner control board; the first signal line interface and the second signal line interface are fixedly installed at the left end of the supporting slide, and the first signal line interface and the second signal line interface are respectively used to connect to the signal line of the vacuum cleaner control board.

[0014] Furthermore, the automatic screw locking mechanism includes a bracket, an X-axis linear module, a Z-axis linear module, an electric screwdriver and a screw feeder. The bracket is fixedly mounted on the base, the upper end of the bracket is fixedly mounted with the X-axis linear module, and the X-axis linear module is mounted on the upper side of the Y-axis linear module; the moving end of the X-axis linear module is fixedly mounted with the Z-axis linear module; the moving end of the Z-axis linear module is fixedly mounted with the electric screwdriver; the screw feeder is fixedly mounted on the supporting slide and is located on one side of the Y-axis linear module.

[0015] In order to better achieve the purpose of the present invention, the present invention also provides a method for vacuum cleaner control panel quality detection equipment, comprising the following steps: Step 1: Install the controller into the controller profiling groove of the first support block, install the support block into the support profiling groove of the second support block, and the auxiliary control board profiling groove completely accommodates the auxiliary control board; insert the signal line between the main control board and the auxiliary control board into the gap between the wire management block and the splicing table; finally, connect the power line of the vacuum cleaner control board to the power interface, and connect the signal line of the vacuum cleaner control board to the first signal line interface and the second signal line interface respectively; Step 2: Rotate the downward pressing cylinder to drive the pressing block to rotate and move downward, pressing down and fixing the main control board and the controller; Step 3: Move the first push rod and the second push rod upward reciprocatingly, press the function button and the power button of the controller multiple times, test whether the buttons on the controller can transmit signals normally and the circuit is on and off, and test the lighting effect of the signal lamp beads on the main control board and the auxiliary control board respectively through the first light sensor and the second light sensor; display the test items and whether the test items are qualified through the central controller; Step 4: If the vacuum cleaner control board fails the test, the downward pressure cylinder is rotated to drive the pressure block to reset and release the vacuum cleaner control board, and the defective vacuum cleaner control board is taken out manually; if the vacuum cleaner control board passes the test, proceed to step 5; Step 5: The Y-axis linear module drives the support slide to move backward to the screw locking station, and the X-axis linear module and the Z-axis linear module cooperate to control the left and right movement and up and down movement of the electric screwdriver. The Y-axis linear module controls the front and back movement of the main control board, so that the electric screwdriver grabs the screws from the screw feeder, and places the screws in the screw installation holes of the main control board in sequence and locks them, completing the automatic assembly of the main control board and the controller. In addition, with the cooperation of the screw hole positioning groove on the pressure block, the automatic screw locking mechanism assists in screw positioning when it performs the screw locking operation on the controller for the first time; Step 6: After the control board and the controller are locked and fixed, the Y-axis linear module drives the support slide to reset to the front end of the base, and repeats step 3. The central controller displays whether the vacuum cleaner control board is qualified after the main control board and the controller are assembled with screws. After the test is completed, rotate the downward pressure cylinder to drive the pressure block to reset and release the vacuum cleaner control board, and remove the vacuum cleaner control board manually.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: by testing the power on and off, signal transmission, and light effect of the lamp beads of the vacuum cleaner control board twice before and after the main control board and the controller are tightened and fixed by screws, the detection quality and detection accuracy are effectively guaranteed, and the operator only needs to be responsible for the loading and unloading and wiring operations of the vacuum cleaner control board at the same workstation, and the detection equipment can automatically lock the screws and detect the vacuum cleaner control board, effectively reducing manual labor intensity and improving detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a structural stereogram of a vacuum cleaner control panel; Figure 2 A three-dimensional vacuum cleaner control panel quality inspection device according to the present invention Figure 1 ; Figure 3 It is a front view of a vacuum cleaner control panel quality inspection device of the present invention; Figure 4 A three-dimensional vacuum cleaner control panel quality inspection device according to the present invention Figure 2 ; Figure 5 for Figure 4 The enlarged view of point A in the middle; Figure 6A top view of a vacuum cleaner control panel quality inspection device according to the present invention; Figure 7 A three-dimensional vacuum cleaner control panel quality inspection device according to the present invention Figure 3 .

[0019] The numbers in the figure represent: 1. Base; 2. Vacuum cleaner control panel; 21. Main control panel; 22. Controller; 23. Power button; 24. Sub-control panel; 25. Support block; 3. Automatic screw locking mechanism; 31. Bracket; 32. X-axis linear module; 33. Z-axis linear module; 34. Electric screwdriver; 35. Screw feeder; 4. Y-axis linear module; 5. Support slide; 51. Power interface; 52. First signal line interface; 53. Second signal line interface; 6. First support block; 61. Controller profiling groove; 62, button movable groove; 63, through hole; 64, first push rod; 65, second push rod; 66, first light sensor; 7, second support block; 71, support block profiling groove; 72, auxiliary control board profiling groove; 73, middle avoidance groove; 74, side avoidance groove; 75, second light sensor; 8, splicing table; 81, wire management block; 9, main control board limit mechanism; 91, rotating downward pressure cylinder; 92, pressure block; 93, screw hole positioning groove; 10, central controller. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0022] Embodiment 1: In some embodiments, please refer to the drawings of the specification Figure 1-Figure 7 , a vacuum cleaner control panel quality inspection device, comprising a base 1; The upper end of the base 1 is fixedly mounted with a Y-axis linear module 4, and the movable end of the Y-axis linear module 4 is fixedly mounted with a support slide 5, which can move forward and backward; The front, middle and rear ends of the upper side of the support slide 5 are respectively fixedly mounted with a first support block 6, a splicing table 8 and a second support block 7, and the upper end surfaces of the three are coplanar; A first detection assembly for positioning and detecting the controller 22 of the vacuum cleaner control board 2 is disposed at the upper end of the first support block 6, and a main control board limiting mechanism 9 for assisting in fixing the controller 22 of the vacuum cleaner control board 2 in the first detection assembly and locating the screw installation hole of the main control board 21 is disposed on one side of the first support block 6; A second detection component for positioning and detecting the auxiliary control board 24 and the support block 25 of the vacuum cleaner control board 2 is disposed at the upper end of the second support block 7; A line limit assembly for arranging and limiting the wiring between the main control board 21 and the auxiliary control board 24 of the vacuum cleaner control board 2 is provided at the upper end of the splicing table 8; An interface assembly for connecting the wiring of the vacuum cleaner control panel 2 is provided at the upper end of the support slide 5; An automatic screw locking mechanism 3 is installed at the rear end of the base 1, and the automatic screw locking mechanism 3 is used to lock and fix the main control board 21 and the controller 22 of the vacuum cleaner control board 2 by screws; A central controller 10 is fixedly mounted at the front end of the base station 1 , and a display screen is provided on the central controller 10 ; the first detection component, the main control board limit mechanism 9 , the second detection component and the interface component are all electrically connected to the central controller 10 .

[0023] In the present invention, the support slide 5 is initially located at the front end of the base 1, the operator inserts the controller 22 into the first detection component of the first support block 6, the auxiliary control board 24 and the support block 25 into the first detection component of the second support block 7, the main control board 21 and the auxiliary control board 24 are fixed on the splicing table 8 through the signal limit assembly, and the two signal lines of the power line of the main control board 21 are connected to the interface assembly, and then the detection system is started, the main control board 21 and the controller 22 are fixed on the first support block 6 through the main control board limit mechanism 9, and the main control board is detected with the cooperation of the first detection assembly and the second detection assembly. The power on / off, signal transmission, and light effect of the lamp beads of the control panel 21 and the controller 22 are tested, and the test items and whether the test items are qualified are displayed on the central controller 10; if the test of the vacuum cleaner control panel 2 fails, the main control panel limit mechanism 9 releases the vacuum cleaner control panel 2, and the vacuum cleaner control panel 2 is manually taken out and marked. If the test is qualified, the Y-axis linear module 4 drives the support slide 5 to move backward to the screw locking station, and the main control panel 21 and the controller 22 are fixed by screws through the automatic screw locking mechanism 3. At the same time, the main control panel limit mechanism 9 assists in positioning the screw installation hole to increase the accuracy of the screw locking; After the main control board 21 and the controller 22 are locked and fixed, the Y-axis linear module 4 drives the supporting slide 5 to reset to the front end of the base 1, and repeats the above-mentioned inspection items for the vacuum cleaner control board 2. The central controller 10 displays whether the vacuum cleaner control board 2 that has completed the assembly operation of the main control board 21 and the controller 22 is qualified. After the test is completed, the main control board limit mechanism 9 releases the vacuum cleaner control board 2, and the vacuum cleaner control board 2 is taken out manually.

[0024] The first detection component includes a controller profiling groove 61, a button movable groove 62, a through hole 63, a first push rod 64, a second push rod 65 and a first light sensor 66. The upper end of the first support block 6 is provided with a controller profiling groove 61 that matches the controller 22, and the bottom of the controller profiling groove 61 is provided with a button movable groove 62 that matches the power button 23; the bottom of the controller profiling groove 61 is provided with three groups of through holes 63 that are respectively connected to the first push rod 64 in a limited sliding manner, and the bottom of the button movable groove 62 is also provided with a through hole 63 that is connected to the second push rod 65 in a limited sliding manner; the first push rod 64 and the second push rod 65 can move up and down, and each of the first push rod 64 and the second push rod 65 is provided with a lifting structure at the bottom, which is fixedly installed on the base 1, and the lifting structure can adopt a cylinder; The first push rod 64 is used to press the wind speed increase / decrease and timing function buttons of the controller 22, and the second push rod 65 is used to press the power button 23 to test whether the signal transmission function corresponding to the control button on the controller 22 is qualified; A plurality of first light sensors 66 are disposed at the bottom of the controller contour slot 61 for performing lighting effect tests on different signal lamp beads on the main control board 21 .

[0025] The main control panel limiting mechanism 9 includes a rotating downward pressing cylinder 91, a pressure block 92 and a screw hole positioning groove 93. The rotating downward pressing cylinder 91 is fixedly installed on the supporting slide 5 and is located on the side of the first supporting block 6. The output end of the rotating downward pressing cylinder 91 is fixedly installed with a pressure block 92 for pressing down the controller 22; the pressure block 92 is set to be long and strip-shaped, and is used to press the part between the two screw mounting holes on the rear side of the main control panel 21, and an extended end of the pressure block 92 is also provided with a screw hole positioning groove 93 for positioning the screw hole; the pressure block 92 and the screw hole positioning groove 93 cooperate to assist in positioning the screw when the automatic screw locking mechanism 3 performs the screw locking operation on the controller 22 for the first time, and press down the controller 22 to avoid floating when locking the screw.

[0026] The second detection component includes a support block profiling groove 71, a sub-control board profiling groove 72, a middle avoidance groove 73, a side avoidance groove 74 and a second light sensor 75. The left and right sides of the upper end of the second support block 7 are symmetrically provided with support block profiling grooves 71 that cooperate with the support block 25, and the upper side of the support block profiling groove 71 is provided with a sub-control board profiling groove 72 that cooperates with the sub-control board 24. The depth of the sub-control board profiling groove 72 is the same as the thickness of the sub-control board 24, so that the sub-control board profiling groove 72 can completely accommodate the sub-control board 24, thereby increasing the positioning accuracy of the sub-control board profiling groove 72; a plurality of second light sensors 75 are arranged at the bottom of the support block profiling groove 71 for performing lighting effect tests on different signal lamp beads on the sub-control board 24.

[0027] A middle avoidance groove 73 is provided at the upper end of the second support block 7 between the two support block profiling grooves 71, and side avoidance grooves 74 are symmetrically provided on both sides of the second support block 7. The middle avoidance groove 73 and the side avoidance groove 74 reduce the weight of the second support block 7, and when the auxiliary control board 24 is completely inserted into the auxiliary control board profiling groove 72, the operator can reach into the middle avoidance groove 73 or the side avoidance groove 74 to conveniently take out the auxiliary control board 24; The line limiting assembly includes a wire management block 81, two wire management blocks 81 are fixedly installed on the splicing table 8, and the two wire management blocks 81 are located between the first support block 6 and the second support block 7 and are symmetrically arranged on the left and right; a gap is set between the wire management block 81 and the splicing table 8, which is used to block and limit the signal line between the main control board 21 and the auxiliary control board 24 to prevent the signal line from being scattered.

[0028] The interface assembly includes a power interface 51, a first signal line interface 52 and a second signal line interface 53. The power interface 51 is fixedly installed at the right end of the supporting slide 5, and the power interface 51 is used to connect to the power line of the vacuum cleaner control board 2; the first signal line interface 52 and the second signal line interface 53 are fixedly installed at the left end of the supporting slide 5, and the first signal line interface 52 and the second signal line interface 53 are respectively used to connect to the signal line of the vacuum cleaner control board 2.

[0029] Embodiment 2: In some embodiments, Figure 3As shown, as a preferred embodiment of the present invention, the automatic screw locking mechanism 3 includes a bracket 31, an X-axis linear module 32, a Z-axis linear module 33, an electric screwdriver 34 and a screw feeder 35. The bracket 31 is fixedly mounted on the base 1, and the upper end of the bracket 31 is fixedly mounted with the X-axis linear module 32, and the X-axis linear module 32 is mounted on the upper side of the Y-axis linear module 4; the moving end of the X-axis linear module 32 is fixedly mounted with the Z-axis linear module 33, so that the Z-axis linear module 33 can move left and right; the moving end of the Z-axis linear module 33 is fixedly mounted with the electric screwdriver 34, so that the electric screwdriver 34 can move up and down; the screw feeder 35 is fixedly mounted on the support slide 5 and is located on one side of the Y-axis linear module 4; The X-axis linear module 32 and the Z-axis linear module 33 cooperate to control the left and right and up and down movements of the electric screwdriver 34, and the Y-axis linear module 4 controls the forward and backward movement of the main control board 21, so that the electric screwdriver 34 grabs screws from the screw feeder 35, and places the screws in the screw installation holes of the main control board 21 in turn and locks them, thereby realizing the automatic assembly operation of the main control board 21 and the controller 22.

[0030] The screw feeder 35 is a turntable screw feeder, and the electric screwdriver 34 and the screw feeder 35 both adopt mature technologies in the field, which will not be described in detail in this article.

[0031] Embodiment 3: In some embodiments, Figure 1-Figure 7 As shown, as a preferred embodiment of the present invention, a method for using a vacuum cleaner control panel quality detection device comprises the following steps: Step 1: Install the controller 22 into the controller profiling groove 61 of the first support block 6, install the bracket 25 into the bracket profiling groove 71 of the second support block 7, and the auxiliary control board profiling groove 72 completely accommodates the auxiliary control board 24; insert the signal line between the main control board 21 and the auxiliary control board 24 into the gap between the wire management block 81 and the splicing table 8; finally, connect the power line of the vacuum cleaner control board 2 to the power interface 51, and connect the signal line of the vacuum cleaner control board 2 to the first signal line interface 52 and the second signal line interface 53 respectively; Step 2: Rotate the downward pressing cylinder 91 to drive the pressing block 92 to rotate and move downward, pressing the main control board 21 and the controller 22 downward and fixing them; Step 3: The first push rod 64 and the second push rod 65 move upwards and reciprocate, and the function button and the power button 23 of the controller 22 are pressed multiple times to test whether the buttons on the controller 22 can transmit signals normally and the circuit is on and off, and the first light sensor 66 and the second light sensor 75 are used to test the lighting effect of the signal lamp beads on the main control board 21 and the auxiliary control board 24 respectively; the test items and whether the test items are qualified are displayed on the central controller 10; Step 4: If the vacuum cleaner control board 2 fails the test, the downward pressing cylinder 91 is rotated to drive the pressing block 92 to reset and release the vacuum cleaner control board 2, and the defective vacuum cleaner control board 2 is taken out manually; if the vacuum cleaner control board 2 passes the test, proceed to step 5; Step 5: The Y-axis linear module 4 drives the support slide 5 to move backward to the screw locking station, and the X-axis linear module 32 and the Z-axis linear module 33 cooperate to control the left and right movement and up and down movement of the electric screwdriver 34. The Y-axis linear module 4 controls the front and back movement of the main control board 21, so that the electric screwdriver 34 grabs the screws from the screw feeder 35, and places the screws in the screw installation holes of the main control board 21 in sequence to lock them, completing the automatic assembly operation of the main control board 21 and the controller 22. In addition, with the cooperation of the screw hole positioning groove 93 on the pressure block 92, the automatic screw locking mechanism 3 assists in screw positioning when the controller 22 is screwed for the first time; Step six: After the control board 21 and the controller 22 are locked and fixed, the Y-axis linear module 4 drives the supporting slide 5 to reset to the front end of the base 1, and repeats step three. The central controller 10 displays whether the vacuum cleaner control board 2 after the main control board 21 and the controller 22 are screwed and assembled is qualified. After the test is completed, the downward pressure cylinder 91 is rotated to drive the pressure block 92 to reset and release the vacuum cleaner control board 2, and the vacuum cleaner control board 2 is removed manually.

[0032] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A vacuum cleaner control panel quality inspection device, comprising a base (1), characterized in that: A Y-axis linear module (4) is fixedly mounted on the upper end of the base (1), and a supporting slide (5) is fixedly mounted on the movable end of the Y-axis linear module (4); The front, middle and rear ends of the upper side of the support slide (5) are respectively fixedly mounted with a first support block (6), a splicing table top (8) and a second support block (7), and the upper end surfaces of the three are coplanar; A first detection assembly for positioning and detecting the controller (22) of the vacuum cleaner control panel (2) is disposed at the upper end of the first support block (6); a main control panel limiting mechanism (9) for assisting in fixing the controller (22) of the vacuum cleaner control panel (2) in the first detection assembly and locating the screw mounting hole of the main control panel (21) is disposed on one side of the first support block (6); A second detection component for positioning and detecting the auxiliary control panel (24) and the support block (25) of the vacuum cleaner control panel (2) is provided at the upper end of the second support block (7); A line limit assembly for arranging and limiting the wiring between the main control board (21) and the auxiliary control board (24) of the vacuum cleaner control board (2) is provided at the upper end of the splicing table (8); An interface component for connecting the wiring of the vacuum cleaner control panel (2) is provided at the upper end of the support slide (5); An automatic screw locking mechanism (3) is installed at the rear end of the base (1), and the automatic screw locking mechanism (3) is used to lock and fix the main control board (21) and the controller (22) of the vacuum cleaner control board (2) by means of screws; A central controller (10) is fixedly mounted on the front end of the base (1), and a display screen is provided on the central controller (10); the first detection component, the main control panel limit mechanism (9), the second detection component and the interface component are all electrically connected to the central controller (10).

2. The vacuum cleaner control panel quality inspection device according to claim 1, characterized in that: The first detection component comprises a controller profiling groove (61), a button movable groove (62), a through hole (63), a first push rod (64), a second push rod (65) and a first light sensor (66); the upper end of the first support block (6) is provided with a controller profiling groove (61) which cooperates with the controller (22), and the bottom of the controller profiling groove (61) is provided with a button movable groove (62) which cooperates with the power button (23); the bottom of the controller profiling groove (61) is provided with three groups of through holes (63) which are respectively connected to the first push rod (64) in a limited sliding manner, and the bottom of the button movable groove (62) is also provided with a through hole (63) which is connected to the second push rod (65) in a limited sliding manner; the first push rod (64) and the second push rod (65) can move up and down, and the bottom of each of the first push rod (64) and the second push rod (65) is provided with a lifting structure, and the lifting structure is fixedly mounted on the base (1); The first push rod (64) is used to press the wind speed increase / decrease and timing function buttons of the controller (22), and the second push rod (65) is used to press the power button (23) to test whether the signal transmission function corresponding to the control button on the controller (22) is qualified; A plurality of first light sensors (66) are arranged at the bottom of the controller contour slot (61) and are used to perform lighting effect tests on different signal lamp beads on the main control board (21).

3. The vacuum cleaner control panel quality inspection device according to claim 2, characterized in that: The main control panel limiting mechanism (9) comprises a rotary downward pressing cylinder (91) and a pressing block (92); the rotary downward pressing cylinder (91) is fixedly mounted on the support slide (5) and is located on the side of the first support block (6); the output end of the rotary downward pressing cylinder (91) is fixedly mounted with a pressing block (92) for pressing down the controller (22); the pressing block (92) is arranged in a long strip shape and is used to press the portion between two screw mounting holes on the rear side of the main control panel (21).

4. The vacuum cleaner control panel quality inspection device according to claim 3, characterized in that: An extended end of the pressing block (92) is provided with a screw hole positioning groove (93) for positioning a screw hole.

5. The vacuum cleaner control panel quality inspection device according to claim 4, characterized in that: The second detection assembly comprises a support block profiling groove (71), a sub-control board profiling groove (72) and a second light sensor (75); the support block profiling groove (71) cooperating with the support block (25) is symmetrically provided on the left and right sides of the upper end of the second support block (7); and a sub-control board profiling groove (72) cooperating with the sub-control board (24) is provided on the upper side of the support block profiling groove (71); the depth of the sub-control board profiling groove (72) is the same as the thickness of the sub-control board (24), so that the sub-control board profiling groove (72) can completely accommodate the sub-control board (24); and a plurality of second light sensors (75) are provided at the bottom of the support block profiling groove (71) for performing a lighting effect test on different signal lamp beads on the sub-control board (24).

6. The vacuum cleaner control panel quality inspection device according to claim 5, characterized in that: A middle avoidance groove (73) is provided at the upper end of the second support block (7) between the two support block contour grooves (71), and side avoidance grooves (74) are symmetrically provided on both sides of the second support block (7).

7. The vacuum cleaner control panel quality inspection device according to claim 6, characterized in that: The line limiting assembly comprises a line management block (81), wherein two line management blocks (81) are fixedly mounted on the splicing table (8), and the two line management blocks (81) are located between the first support block (6) and the second support block (7) and are arranged symmetrically on both sides; a gap is provided between the line management block (81) and the splicing table (8) for blocking and limiting the signal line between the main control board (21) and the auxiliary control board (24).

8. The vacuum cleaner control panel quality inspection device according to claim 7, characterized in that: The interface assembly comprises a power supply interface (51), a first signal line interface (52) and a second signal line interface (53); the power supply interface (51) is fixedly mounted on the right end of the support slide (5), and the power supply interface (51) is used to connect to the power line of the vacuum cleaner control panel (2); the first signal line interface (52) and the second signal line interface (53) are fixedly mounted on the left end of the support slide (5), and the first signal line interface (52) and the second signal line interface (53) are respectively used to connect to the signal line of the vacuum cleaner control panel (2).

9. The vacuum cleaner control panel quality inspection device according to claim 8, characterized in that: The automatic screw locking mechanism (3) comprises a bracket (31), an X-axis linear module (32), a Z-axis linear module (33), an electric screwdriver (34) and a screw feeder (35); the bracket (31) is fixedly mounted on the base (1); the upper end of the bracket (31) is fixedly mounted with the X-axis linear module (32); the X-axis linear module (32) is mounted on the upper side of the Y-axis linear module (4); the moving end of the X-axis linear module (32) is fixedly mounted with the Z-axis linear module (33); the moving end of the Z-axis linear module (33) is fixedly mounted with the electric screwdriver (34); the screw feeder (35) is fixedly mounted on the support slide (5) and is located on one side of the Y-axis linear module (4).

10. A detection method, using the vacuum cleaner control panel quality detection device according to claim 9, characterized in that: The following steps are involved: Step 1: Install the controller (22) into the controller contour groove (61) of the first support block (6), install the support block (25) into the support block contour groove (71) of the second support block (7), and completely accommodate the auxiliary control board (24) in the auxiliary control board contour groove (72); insert the signal line between the main control board (21) and the auxiliary control board (24) into the gap between the wire management block (81) and the splicing table (8); finally, connect the power line of the vacuum cleaner control board (2) to the power interface (51), and connect the signal line of the vacuum cleaner control board (2) to the first signal line interface (52) and the second signal line interface (53) respectively; Step 2: Rotate the downward pressing cylinder (91) to drive the pressing block (92) to rotate and move downward, thereby pressing the main control board (21) and the controller (22) downward and fixing them; Step 3: The first push rod (64) and the second push rod (65) are reciprocated upward, and the function button and the power button (23) of the controller (22) are pressed multiple times to test whether the buttons on the controller (22) can normally transmit signals and the circuit is on and off, and the signal lamp beads on the main control board (21) and the auxiliary control board (24) are respectively tested for lighting effects through the first light sensor (66) and the second light sensor (75); Displaying the test items and whether the test items are qualified through the central controller (10); Step 4: If the vacuum cleaner control panel (2) fails the test, the downward pressing cylinder (91) is rotated to drive the pressing block (92) to reset and release the vacuum cleaner control panel (2), and the defective vacuum cleaner control panel (2) is manually removed; if the vacuum cleaner control panel (2) passes the test, proceed to step 5; Step 5: The Y-axis linear module (4) drives the support slide (5) to move backward to the screw locking station, and the X-axis linear module (32) and the Z-axis linear module (33) cooperate to control the left and right movement and up and down movement of the electric screwdriver (34). The Y-axis linear module (4) controls the front and back movement of the main control board (21), so that the electric screwdriver (34) grabs the screws from the screw feeder (35), and places the screws in the screw installation holes of the main control board (21) in sequence and locks them, completing the automatic assembly operation of the main control board (21) and the controller (22). In addition, with the cooperation of the screw hole positioning groove (93) on the pressure block (92), the automatic screw locking mechanism (3) assists in screw positioning when the controller (22) is screwed for the first time; Step 6: After the control board (21) and the controller (22) are locked and fixed, the Y-axis linear module (4) drives the support slide (5) to reset to the front end of the base (1), and repeat step 3. The central controller (10) displays whether the vacuum cleaner control board (2) after the main control board (21) and the controller (22) are qualified after the screw locking assembly is completed. After the test is completed, the downward pressure cylinder (91) is rotated to drive the pressure block (92) to reset and release the vacuum cleaner control board (2), and the vacuum cleaner control board (2) is removed manually.

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