An electronic connector assembly device with a detection system and its detection method

Abstract

The present invention relates to the technical field of switch packaging combinations, and particularly relates to an electronic connector assembly device with a detection system and its detection method, including a multi-station table body, a loading tray, a feeding assembly, a preliminary placement assembly, a secondary placement assembly, and a crimping device. The loading tray, the feeding assembly, the preliminary placement assembly, the secondary placement assembly, and the crimping device are arranged in an array at the four corners of the multi-station table body. The feeding assembly includes a screening tray and a discharging tray connected to the screening tray. The multi-station table body includes a table body, a turntable arranged at the top of the table body, and crimping platforms fixed at the four corners of the top of the table body. The preliminary placement assembly includes a sliding frame and a slider arranged inside the sliding frame. A slide rail is fixed on the inner side wall of the sliding frame, which facilitates the user to feed materials in a timely manner. By setting a limiting block structure on the limiting plate, it is convenient to fix and limit the material plate. The feature of being able to move horizontally and vertically can suck and place the materials at different positions on the material plate, realizing the automated function.

Description

Technical Field

[0001] The present invention relates to the technical field of switch packaging assemblies, and in particular to electronic connector assembly equipment with a detection system and a detection method thereof. Background Art

[0002] In today's era of rapid manufacturing development, tactile switches, a common component in electronic devices, are experiencing continuous expansion in production and market demand. However, the existing tactile switch loading, packaging, and mounting processes generally have a low level of automation. Many companies still rely heavily on manual loading, which is not only inefficient but also expensive. Due to the significant individual variability in manual operation, it is difficult to ensure consistency and accuracy in each loading, resulting in inconsistent product quality and a high rate of defective products.

[0003] Although some semi-automated equipment has been put into use, manual intervention is still required to connect various links, making it impossible to form a coherent and efficient production line. For example, when moving the components of a touch switch to a fixed packaging position, manual assistance is often required to adjust the position and posture, which seriously affects the improvement of production efficiency and makes it difficult to meet the requirements of large-scale, high-quality production. In addition, the low degree of automation makes data collection and monitoring during the production process difficult, and it is impossible to effectively analyze and adjust the production status in a timely manner, further restricting the improvement of production efficiency and product quality. Moreover, after long-term use, the existing multi-station structure will gradually accumulate deflection errors, resulting in misalignment between the station and the external structure. The staff needs to correct the errors within a specified time, and there is a lack of the function of detecting the precise position of the station. Summary of the Invention

[0004] Technical problems solved

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides an electronic connector assembly device with a detection system and a detection method thereof, which can effectively solve the problems in the prior art.

[0006] Technical Solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The present invention provides an electronic connector assembly device with a detection system and its detection method, including a multi-station table body, a feeding tray, a feeding component, a preliminary placement component, a secondary placement component and a crimping device. The feeding tray, the feeding component, the preliminary placement component, the secondary placement component and the crimping device are arranged in an array at the four corners of the multi-station table body. The feeding component includes a screening tray and a discharging tray connected to the screening tray. The multi-station table body includes a table body, a turntable arranged at the top of the table body and crimping platforms fixed at the four corners of the top of the table body. The preliminary placement component includes a sliding frame and a slider arranged in the sliding frame. A slide rail is fixed on the inner side wall of the sliding frame, and the slider is clamped on the slide rail. A connecting platform is fixed on the outer side of the slider, and the outer side of the connecting platform is fixedly connected to a primary adsorption block. The secondary placement component includes a vertical sliding table, a vertical sliding frame arranged in the vertical sliding table and a horizontal sliding table fixed at the top of the vertical sliding frame. The horizontal sliding table is fixedly connected to a horizontal sliding frame inside. The outer side of the top of the horizontal sliding frame is fixedly connected to a connecting frame, and the outer side of the connecting frame is fixedly connected to a secondary adsorption block. The crimping device includes a crimping frame, a hydraulic cylinder arranged at the top of the crimping frame and a crimping frame connected to the output end of the hydraulic cylinder. The bottom end of the crimping frame is fixedly connected to a crimping plate. A light reflection device is arranged on the crimping platform, and laser emission modules and receiving modules are arranged on both sides of the bottom ends of the primary adsorption block and the secondary adsorption block.

[0009] Further, the screening tray is of a vacuum structure, and one end of it is connected to the discharge port of the feeding tray. Two rows and six columns of notches are arranged at the top of each crimping platform and the bottom end of the connecting platform, and a row of six notches is opened at the top of the discharging tray.

[0010] Further, an air rod is fixed on the side wall of the sliding frame, the output end of the air rod is fixedly connected to the side wall of the slider, and the top end of the primary adsorption block is kept in communication with an external high-pressure air source through an air pipe. The outer side wall of the sliding frame is fixedly connected through a support frame.

[0011] Further, one end of the secondary adsorption block is kept in communication with an external high-pressure air source through an air pipe, and a limiting plate is arranged at the bottom end of the secondary adsorption block. A material plate is placed on the top end of the limiting plate. A plurality of groups of limiting block structures are arranged on the top end of the limiting plate, and a plurality of groups of fittings are arranged on the material plate. The material plate structure arranged on the limiting plate can facilitate the user to feed in a timely manner. By arranging the limiting block structures on the limiting plate, it is convenient to fix and limit the material plate. With the characteristics of being able to move horizontally and vertically, it can suck and place the materials at different positions on the material plate, realizing the automatic function.

[0012] Further, both the vertical sliding table and the horizontal sliding table are pneumatic reciprocating actuating structures, and telescopic cylinder structures in the vertical direction are arranged in both the connecting frame and the connecting platform.

[0013] Further, the bottom end of the crimping frame is fixedly connected to the outer side of the table body through a positioning frame. A groove is formed in the middle of the crimping frame, and a stud is arranged in the groove. The bottom end of the stud is fixedly connected to the crimping plate. The user can drive the hydraulic cylinder at the top according to the step gap of the turntable, and press down the crimping frame - stud - crimping plate to press down the encapsulation strip and the material structure of the first two processes, achieving a fixing effect. There are six groups of double-row crimping head structures at the bottom of the crimping plate, which is convenient for performing multiple crimping functions at a single time, realizing fast and automated operation.

[0014] Further, winding devices are arranged at both the front and rear ends of the table body. Each winding device includes a side frame and a winding frame arranged outside the side frame on one side. A motor is arranged in the middle of each winding frame. One end of the motor is electrically connected to a switch, and the side frame is a triangular frame structure.

[0015] Further, six crimping heads are fixedly arranged on the bottom side wall of the crimping plate.

[0016] Further, the bottom end of the turntable is fixedly connected to the output end of the stepping servo motor, and the winding device is arranged on the same side as the crimping device.

[0017] In this case, a detection method for an electronic connector assembly device with a detection system is also introduced. The detection method includes

[0018] S1, determining the working frequencies of the turntable, the primary placement component, the secondary placement component, the air rod, and the crimping device;

[0019] S2, starting the power end of the turntable to drive the four crimping tables with light reflection modules to rotate, turning on the power supplies of the primary placement component, the secondary placement component, and the crimping device, and starting the laser emission module;

[0020] S3, irradiating the light reflection module of the crimping block through the laser emission module in the three structures in S2, and receiving the reflected light through the receiving module on the other side.

[0021] S4, judging the error range, and adjusting the deflection speed of the turntable and the position of the crimping table according to the error range.

[0022] Beneficial effects

[0023] The technical solution provided by the present invention has the following beneficial effects compared with the known public technologies:

[0024] With the combined structure of the feeding tray - feeding component set in the present invention, the user can perform rotational feeding through the spiral feeding tray structure. And through the combined structure of the sieve tray and the discharging tray, the user can perform combined arrangement of the components, which is convenient for subsequent feeding, adsorption and installation. In the primary placement component, the slider - connecting platform - primary adsorption block structure can be driven by the air rod structure on one side to move on the slide rail, adsorb the components on the discharging tray, and after lateral movement, move to the crimping platform on that side. The primary adsorption block structure can pick up two rows and six columns of components at a time for placement. After the turntable rotates a quarter of a circle, it reaches the secondary placement component. The lateral slide on the outside can move vertically on the vertical slide through the vertical slide frame, and the lateral slide can drive the lateral slide frame - connecting frame to move horizontally inside. The secondary adsorption block can pick up the materials on the material plate and place them on the crimping platform for secondary assembly to complete the secondary assembly.

[0025] In this device, the material plate structure set on the limiting plate can facilitate the user to feed in a timely manner. By setting the limiting block structure on the limiting plate, it is convenient for the fixation and limitation of the material plate. And the characteristics of being able to move horizontally and vertically can suck and place the materials at different positions on the material plate at the same time, realizing the automated function.

[0026] In the final crimping device, the user can drive through the hydraulic cylinder at the top according to the step interval of the turntable, and press down the crimping frame - column head - crimping plate to press down the encapsulation strip and the material structure of the previous two processes to achieve the fixing effect. There are double - row and six - group crimping head structures at the bottom of the crimping plate, which is convenient for performing multiple crimping functions at a single time, realizing fast and automated operation.

[0027] In this case, by setting a light reflection device at the top of the movable multi - group crimping platforms, the user can irradiate the light reflection device through the laser emission module in the primary adsorption block and secondary adsorption block structures. The specific size of the reflection device is within the acceptable error range and reflects the light, which is received by the receiving module on one side. The error amount during the single - time deflection of each crimping platform is determined through the offset and fed back to the controller to achieve data recording. The user can adjust according to the error data, which is convenient for the precise docking and crimping of the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0029] Figure 1 It is a schematic structural diagram of the present invention;

[0030] Figure 2 Structural split view of the multi-functional table body and the loading tray of the present invention;

[0031] Figure 3 Schematic structural view of the preliminary placement component and the feeding component in the present invention;

[0032] Figure 4 Schematic structural view of the secondary placement component and the turntable in the present invention;

[0033] Figure 5 Schematic structural view of the crimping device in the present invention;

[0034] Figure 6 Schematic structural view of the winding device and the table body in the present invention;

[0035] Figure 7 Light irradiation route diagram of the crimping table and the crimping device in the present invention.

[0036] The reference numerals in the figure respectively represent: 1, multi-station table body; 11, table body; 12, turntable; 13, material plate; 14, crimping table; 15, limiting plate; 2, loading tray; 3, feeding component; 31, screening tray; 32, discharging tray; 4, preliminary placement component; 41, sliding frame; 42, sliding rail; 43, sliding block; 44, connecting table; 45, primary adsorption block; 46, air rod; 47, air pipe; 48, support frame; 5, secondary placement component; 51, vertical sliding table; 52, vertical sliding frame; 53, horizontal sliding table; 54, horizontal sliding frame; 55, connecting frame; 56, secondary adsorption block; 6, winding device; 61, side frame; 62, switch; 63, winding frame; 64, motor; 7, crimping device; 71, positioning frame; 72, crimping frame; 73, hydraulic cylinder; 74, crimping frame; 75, column head; 76, crimping plate. Detailed implementation manners

[0037] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0038] The present invention will be further described below with reference to the embodiments.

[0039] Embodiment: An electronic connector assembly device with a detection system, referring to the attached Figure 1 - attached Figure 7, including a multi-station table body 1, a loading tray 2, a feeding assembly 3, a preliminary placement assembly 4, a secondary placement assembly 5, and a crimping device 7. The loading tray 2, the feeding assembly 3, the preliminary placement assembly 4, the secondary placement assembly 5, and the crimping device 7 are arranged in an array at the four corners of the multi-station table body 1. The feeding assembly 3 includes a screening tray 31 and a discharge tray 32 connected to the screening tray 31.

[0040] The multi-station table body 1 includes a table body 11, a turntable 12 arranged at the top of the table body 11, and crimping platforms 14 fixed at the four corners of the top of the table body 11. A light reflection device is arranged on the crimping platforms 14, and laser emission modules and receiving modules are arranged on both sides of the bottom ends of the primary adsorption block 45 and the secondary adsorption block 56.

[0041] The preliminary placement assembly 4 includes a carriage 41 and a slider 43 arranged inside the carriage 41. A slide rail 42 is fixed on the inner side wall of the carriage 41, and the slider 43 is clamped on the slide rail 42. A connecting platform 44 is fixed on the outer side of the slider 43, and the outer side of the connecting platform 44 is fixedly connected to the primary adsorption block 45. The secondary placement assembly 5 includes a vertical slide table 51, a vertical carriage 52 arranged inside the vertical slide table 51, and a horizontal slide table 53 fixed at the top of the vertical carriage 52. A horizontal carriage 54 is fixedly connected inside the horizontal slide table 53, and the outer side of the top of the horizontal carriage 54 is fixedly connected to a connecting frame 55. The outer side of the connecting frame 55 is fixedly connected to the secondary adsorption block 56. The crimping device 7 includes a crimping frame 72, a hydraulic cylinder 73 arranged at the top of the crimping frame 72, and a crimping frame 74 connected to the output end of the hydraulic cylinder 73. The bottom end of the crimping frame 74 is fixedly connected to a crimping plate 76.

[0042] The screening tray 31 is a vacuum structure, and one end of it is connected to the discharge port of the loading tray 2. Two rows and six columns of notches are arranged at the top of each crimping platform 14 and the bottom end of the connecting platform 44, and a row of six notches is opened at the top of the discharge tray 32.

[0043] A pneumatic rod 46 is fixed on the side wall of the carriage 41. The output end of the pneumatic rod 46 is fixedly connected to the side wall of the slider 43. The top end of the primary adsorption block 45 is kept in communication with an external high-pressure air source through an air pipe 47. The outer side wall of the carriage 41 is fixedly connected through a support frame 48. One end of the secondary adsorption block 56 is kept in communication with an external high-pressure air source through an air pipe 47. A limiting plate 15 is arranged at the bottom end of the secondary adsorption block 56. A material plate 13 is placed on the top end of the limiting plate 15. A plurality of limiting block structures are arranged on the top end of the limiting plate 15. A plurality of fittings are arranged on the material plate 13. Through the combined structure of the feeding tray 2 - feeding assembly 3, the user can perform rotary feeding through the spiral feeding tray 2 structure. Through the combined structure of the sieve tray 31 and the discharging tray 32, the user can perform combined arrangement of the material parts, which is convenient for subsequent feeding, adsorption and installation. In the primary placement assembly, the slider 43 - connecting platform 44 - primary adsorption block 45 structure can be driven by the pneumatic rod 46 structure on one side to move on the slide rail 42, adsorb the material parts on the discharging tray 32, and after lateral movement, move to the crimping platform 14 on this side. The primary adsorption block 45 structure can pick up two rows and six columns of material parts at a time for placement. After the turntable 12 rotates a quarter of a circle, it reaches the secondary placement assembly 5. The lateral sliding table 53 on the outside can perform vertical movement on the vertical sliding table 51 through the vertical sliding frame 52. The lateral sliding table 53 can drive the lateral sliding frame 54 - connecting frame 55 to perform lateral movement. The secondary adsorption block 56 can pick up the materials on the material plate 13 and place them on the crimping platform 14 to complete the secondary assembly.

[0044] Both the vertical sliding table 51 and the lateral sliding table 53 are pneumatic reciprocating actuating structures, and telescopic cylinder structures in the vertical direction are arranged in both the connecting frame 55 and the connecting platform 44. The bottom end of the crimping frame 72 is fixedly connected to the outside of the table body 11 through a positioning frame 71. A groove is formed in the middle of the crimping frame 74, and a stud 75 is arranged in the groove. The bottom end of the stud 75 is fixedly connected to the crimping plate 76. In this device, the material plate 13 structure arranged on the limiting plate 15 can facilitate the user to perform timely feeding. By arranging the limiting block structure on the limiting plate 15, it is convenient for fixing and limiting the material plate 13. The characteristics of being able to perform horizontal and vertical movement can suck and place the materials at different positions on the material plate 13 at the same time, realizing the automatic function.

[0045] Both the front and rear ends of the frustum 11 are provided with winding devices 6. The winding device 6 includes a side frame 61 and a winding frame 63 disposed outside the side frame 61 on one side. The middle of each winding frame 63 is connected to a motor 64, and one end of the motor 64 is electrically connected to a switch 62. The side frame 61 is a triangular frame structure; six groups of pressure connectors are fixed to the bottom side wall of the pressure plate 76; the bottom end of the turntable 12 is fixedly connected to the output end of the stepping servo motor, and the winding device 6 is disposed on the same side as the crimping device 7; in the last crimping device 7, the user can drive downward according to the stepping gap of the turntable 12 through the hydraulic cylinder 73 at the top, pressing down the crimping frame 74 - the column head 75 - the pressure plate 76 to press down the encapsulation strip and the material structure of the previous two processes, achieving a fixing effect. The bottom of the pressure plate 76 is provided with a double-row six-group pressure connector structure, facilitating single-time multiple crimping functions and realizing fast and automated operation.

[0046] Embodiment 2: A detection method for an electronic connector assembly device with a detection system. This detection method is used to execute the device in Embodiment 1. This detection method includes,

[0047] S1, determining the working frequencies of the turntable, the primary placement component, the secondary placement component, the air rod, and the crimping device;

[0048] S2, starting the power end of the turntable to drive the rotation of the four groups of crimping platforms with light reflection modules, turning on the power supplies of the primary placement component, the secondary placement component, and the crimping device, and starting the laser emission module;

[0049] S3, irradiating the light reflection module of the crimping block through the laser emission module in the three structures in S2, and receiving the reflected light through the receiving module on the other side,

[0050] S4, judging the error range, and adjusting the deflection speed of the turntable and the position of the crimping platform according to the error range.

[0051] By providing a light reflection device at the top of the mobile multi-group crimping platforms 14, the user can irradiate the light reflection device through the laser emission modules in the primary adsorption block 45 and the secondary adsorption block 56 structures. The specific size of the reflection device is the acceptable error range and reflects the light, which is received by the receiving module on one side. The error amount during the single-time deflection of each crimping platform 14 is determined through the offset and fed back to the controller to achieve data recording. The user can adjust according to the error data, facilitating the precise docking and crimping of the materials.

[0052] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. An electronic connector assembly device with a detection system, characterized in that, It includes a multi-station table body (1), a loading tray (2), a feeding assembly (3), a preliminary placement assembly (4), a secondary placement assembly (5) and a crimping device (7). The multi-station table body (1) includes a table body (11), a turntable (12) arranged at the top of the table body (11) and crimping platforms (14) fixed at the four corners of the top of the table body (11); The preliminary placement assembly (4) includes a carriage (41) and a slider (43) arranged inside the carriage (41). A slide rail (42) is fixed on the inner side wall of the carriage (41). The slider (43) is clamped on the slide rail (42). A connecting table (44) is fixed on the outer side of the slider (43). The outer side of the connecting table (44) is connected and fixed to a primary adsorption block (45). An air rod (46) is fixed on the side wall of the carriage (41). The output end of the air rod (46) is fixedly connected to the side wall of the slider (43). And the top of the primary adsorption block (45) is kept in communication with an external high-pressure air source through an air pipe (47). The outer side wall of the carriage (41) is fixedly connected through a support frame (48); The secondary placement assembly (5) includes a vertical slide table (51), a vertical carriage (52) arranged inside the vertical slide table (51) and a horizontal slide table (53) fixed at the top of the vertical carriage (52). The horizontal slide table (53) is connected and fixed to a horizontal carriage (54) inside. The outer side of the top of the horizontal carriage (54) is fixedly connected to a connecting frame (55). The outer side of the connecting frame (55) is fixedly connected to a secondary adsorption block (56); A light reflection device is arranged on the crimping platform (14). Laser emission modules and receiving modules are arranged on both sides of the bottom ends of the primary adsorption block (45) and the secondary adsorption block (56).

2. The electronic connector assembly device with a detection system according to claim 1, wherein, The feeding assembly (3) includes a sieve tray (31) and a discharge tray (32) connected to the sieve tray (31). The sieve tray (31) is of a vacuum structure and one end of it is connected to the discharge port of the loading tray (2). Two rows and six columns of notches are arranged at the top of each crimping platform (14) and at the bottom end of the connecting table (44). And a row of six notches is opened at the top of the discharge tray (32).

3. The electronic connector assembly device with a detection system according to claim 1, characterized in that One end of the secondary adsorption block (56) is kept in communication with an external high-pressure air source through an air pipe (47). And a limiting plate (15) is arranged at the bottom end of the secondary adsorption block (56). A material plate (13) is placed on the top of the limiting plate (15). Multiple groups of limiting block structures are arranged on the top of the limiting plate (15). And multiple groups of fittings are arranged on the material plate (13).

4. The electronic connector assembly device with a detection system according to claim 2, wherein, The crimping device (7) includes a crimping frame (72), a hydraulic cylinder (73) arranged at the top of the crimping frame (72) and a crimping frame (74) at the output end of the hydraulic cylinder (73). The bottom end of the crimping frame (72) is fixedly connected to the outside of the table body (11) through a positioning frame (71).

5. An electronic connector assembly device with a detection system according to claim 4, characterized in that, Both the vertical slide table (51) and the horizontal slide table (53) are pneumatic reciprocating actuating structures. And telescopic cylinder structures in the vertical direction are arranged inside the connecting frame (55) and the connecting table (44).

6. The electronic connector assembly device with a detection system according to claim 4, characterized in that A groove is formed in the middle of the crimping frame (74), and a stud (75) is arranged in the groove. The bottom end of the stud (75) is fixedly connected to the crimping plate (76), and the bottom end of the crimping frame (74) is fixedly connected to the crimping plate (76).

7. An electronic connector assembly device with a detection system according to claim 1, characterized in that, Rewinding devices (6) are arranged at both the front and rear ends of the table body (11). Each rewinding device (6) includes a side frame (61) and a rewinding frame (63) arranged outside the side frame (61) on one side. The middle of each group of rewinding frames (63) is provided with a motor (64). One end of the motor (64) is electrically connected to a switch (62), and the side frame (61) is of a triangular frame structure.

8. An electronic connector assembly device with a detection system according to claim 6, characterized in that, Six groups of crimping heads are fixedly arranged on the bottom side wall of the crimping plate (76).

9. An electronic connector assembly device with a detection system according to claim 7, characterized in that, The bottom end of the turntable (12) is fixedly connected to the output end of the stepping servo motor, and the rewinding device (6) is arranged on the same side as the crimping device (7).

10. A detection method for an electronic connector assembly device with a detection system, characterized in that, This detection method is used for the equipment of any one of claims 1-9. This detection method includes: S1, determining the working frequencies of the turntable, the primary placement component, the secondary placement component, the air rod, and the crimping device; S2, starting the power end of the turntable to drive the rotation of the four crimping tables with light reflection modules, turning on the power supplies of the primary placement component, the secondary placement component, and the crimping device, and starting the laser emission module; S3, irradiating the light reflection module of the crimping block through the laser emission module in the three structures in S2, and receiving the reflected light through the receiving module on the other side; S4, judging the error range, and adjusting the deflection speed of the turntable and the position of the crimping table according to the error range.

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