Mechanical device for producing signal transmission connector

Abstract

The utility model discloses a kind of mechanical devices for signal transmission joint production, including workbench, feeding mechanism, transfer mechanism, film wrapping mechanism, blanking mechanism and several transfer plates, several fixed slots are evenly provided in the both sides of transfer plate, feeding mechanism and blanking mechanism are set on workbench;Feeding mechanism includes vibrating feeding tray, rack, mounting bracket and transfer frame, first manipulator is provided between rack and the outlet of vibrating feeding tray, second manipulator is provided between rack and mounting bracket;Film wrapping mechanism is set in the side of workbench, transfer mechanism is set between workbench and film wrapping mechanism;Blanking mechanism includes blanking conveying mechanism and detection conveying mechanism, third manipulator is provided between blanking conveying mechanism and mounting bracket, fourth manipulator is provided between blanking conveying mechanism and detection conveying mechanism;Device structure is compact, shorten the processing stroke of material, reduce the floor area of assembly line, improve processing efficiency, reduce production cost.

Description

Technical Field

[0001] This utility model relates to the field of signal connector production equipment, and in particular to a mechanical device for producing signal transmission connectors. Background Technology

[0002] Signal transmission connectors are primarily used for signal transmission between electronic devices. Common types include HDMI, VGA, DVI, and USB, and are widely used in video, audio, and data transmission. Signal transmission connectors mainly consist of a housing and terminals. The shapes of the housing and terminals vary depending on the application. Because signal transmission connectors require a seal, they need to be encapsulated. Current encapsulation production lines are long, involve many steps, and have poor continuity, resulting in low overall production efficiency, large space requirements, and high production costs. Utility Model Content

[0003] The purpose of this invention is to provide a mechanical device for producing signal transmission connectors. This device has a compact structure, shortens the material processing stroke, reduces the floor space occupied by the production line, improves processing efficiency, and reduces production costs.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: A mechanical device for producing signal transmission connectors, comprising a workbench, a feeding mechanism, a transfer mechanism, a coating mechanism, a discharging mechanism, and several transfer plates. Several fixing slots are evenly distributed on both sides of the transfer plates. The feeding mechanism and the discharging mechanism are mounted on the workbench. The feeding mechanism includes a vibrating feeding plate, a placement frame, a mounting frame, and a transfer frame. The vibrating feeding plate is located on one side of the workbench. The placement frame, mounting frame, and transfer frame are sequentially arranged on the workbench. The placement frame has a placement slot. A first robotic arm is provided between the placement frame and the outlet of the vibrating feeding plate. Positioning frames are provided on both sides of the mounting frame. A second robotic arm is provided between the placement frame and the mounting frame. The coating mechanism uses a coating machine, which is located on one side of the workbench. The transfer mechanism uses a transfer machine. The system includes a transfer robot positioned between the worktable and the wrapping machine; a feeding mechanism comprising a feeding conveyor, a detection conveyor, a detection mechanism, a first storage box, and a second storage box, all located on one side of the worktable; a feeding conveyor comprising a linear slide with a feeding frame on it; a third robot positioned between the linear slide and the mounting frame; a detection conveyor comprising a detection conveyor belt with a detection frame on top, on which several detection slots are evenly distributed; a fourth robot positioned between the linear slide and the detection conveyor belt; and a detection mechanism comprising several industrial cameras positioned on both sides of the middle of the detection conveyor belt; a fifth robot positioned between the detection conveyor belt and the first storage box; and a sixth robot positioned between the detection conveyor belt and the second storage box.

[0005] Optionally, two vibrating feeders are provided, each with two rows of outlets, and the number of placement slots corresponds to the number of outlets of the vibrating feeder.

[0006] Optionally, a feed hopper is provided on the top of the vibrating feeder, and the outlet of the feed hopper is located above the vibrating feeder.

[0007] Optionally, the positioning frame is slidably connected to the top of the worktable, and the worktable is provided with a telescopic cylinder for driving the positioning frame to slide. The top of the positioning frame is provided with several positioning grippers that match the fixed groove.

[0008] Optionally, the bottom of the transfer plate is provided with a positioning block, and the top of the mounting frame, transfer frame and unloading frame is provided with a positioning groove that matches the positioning block.

[0009] Optionally, the inspection mechanism also includes a support frame, and five industrial cameras are provided, with four industrial cameras symmetrically arranged on both sides of the inspection conveyor belt, and the other industrial camera fixedly connected to the support frame and located directly above the inspection conveyor belt.

[0010] Optionally, the workbench is equipped with a feeding conveyor belt that matches the first and second storage boxes.

[0011] Optionally, a turntable is rotatably connected to the top of the coating machine, and two coating frames are symmetrically installed on the top of the turntable.

[0012] The mechanical device for producing signal transmission connectors according to this utility model has the following advantages: (1) The feeding mechanism places the material onto the transfer plate, which is then conveyed to the transfer frame. The transfer robot then transports the transfer plate to the coating machine for coating, and the coated transfer plate is then conveyed to the unloading frame. The fourth robot then transfers the signal transmission connector on the transfer plate to the inspection frame. Finally, the inspection mechanism separates the qualified products from the unqualified products. The mechanism has a compact structure, occupies little space, has high continuity between mechanisms, and high mechanical efficiency, thereby improving the production efficiency of the product.

[0013] (2) The positioning block and the positioning slot work together to facilitate the quick and accurate placement of the transfer plate in the designated position.

[0014] (3) Five industrial cameras can detect the specifications of finished products from multiple angles, improving the accuracy of detection. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the positioning bracket and the mounting bracket.

[0017] Figure 3This is a schematic diagram of the transfer plate. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings. In the description of the present invention, terms such as “center”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, and “outer” indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0019] The terms “first” and “second” are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0020] The following description is attached. Figure 1 The direction in the middle is the reference.

[0021] like Figures 1-3 As shown, a mechanical device for producing signal transmission connectors includes a workbench 1, a feeding mechanism, a transfer mechanism, a wrapping mechanism, a discharging mechanism, and several transfer plates 2. Eight fixing slots 3 are evenly opened on both sides of the transfer plates 2, and positioning blocks 4 are provided at the bottom of the transfer plates 2.

[0022] The feeding and unloading mechanisms are mounted on the workbench 1. The feeding mechanism includes a vibrating feeding plate 5, a placement rack 6, a mounting rack 7, and a transfer rack 8. Two vibrating feeding plates 5 are provided, positioned at the rear end of the workbench 1. A feeding hopper 9 is located on the top of each vibrating feeding plate 5, with its outlet located above the plate for easy material addition. Each vibrating feeding plate 5 has two rows of outlets located on the workbench 1. The placement rack 6, mounting rack 7, and transfer rack 8 are arranged sequentially from back to front on the workbench 1. Two placement racks 6 are also provided, each matching one of the outlets of the vibrating feeding plate 5. Each placement rack 6 has two placement slots 10 on its top, the number of which corresponds to the number of outlets of the vibrating feeding plate 5. A first robotic arm 11 is positioned between the placement rack 6 and the outlets of the vibrating feeding plate 5, capable of conveying material from the outlets of the vibrating feeding plate 5 to the placement rack 6.

[0023] The top of the mounting frame 7 has two positioning slots 12 that match the positioning blocks 4, and each mounting frame 7 can hold two transfer plates 2. Positioning frames 13 are provided on the front and rear sides of the mounting frame 7. The positioning frames 13 are slidably connected to the top of the worktable 1. The worktable 1 is equipped with a telescopic cylinder 14 for driving the positioning frames 13 to slide. The telescopic cylinder 14 is a pneumatic cylinder, and the piston end of the pneumatic cylinder is fixedly connected to the positioning frame 13. The top of the positioning frame 13 is equipped with eight positioning grippers 15 that match the fixing slots 3. A second robotic arm 16 is provided between the placement frame 6 and the mounting frame 7, and the second robotic arm 16 transports the material on the placement frame 6 to the mounting frame 7.

[0024] The coating mechanism uses a coating machine 17, which is located on the right side of the worktable 1. The transfer mechanism uses a transfer robot 18, which is positioned between the worktable 1 and the coating machine 17. A turntable 19 is rotatably connected to the top of the coating machine 17. Two coating frames 20 are symmetrically mounted on the top of the turntable 19. One coating frame 20 cooperates with the coating machine 17 to coat the signal transmission connector, while the other coating frame 20 receives the uncoated transfer plate 2 from the transfer robot 18, ensuring the continuous operation of the transfer robot 18 and the coating machine 17.

[0025] The top of the transfer frame 8 has four positioning slots 12, which can hold two sets of transfer plates 2, providing enough material for the transfer robot 18 and ensuring the continuous operation of the transfer robot 18.

[0026] The unloading mechanism includes an unloading conveyor, an inspection conveyor, an inspection mechanism, a first storage box 21, and a second storage box 22. The first and second storage boxes 21 are located on the left side of the workbench 1. The first storage box 21 stores defective products, and the second storage box 22 stores qualified products. The unloading conveyor includes a linear slide 23, located at the front of the workbench 1. A unloading rack 24 is mounted on the linear slide 23 and can move along it. The unloading rack 24 has two positioning slots 12. The inspection conveyor includes an inspection conveyor belt 25, located on the left side of the workbench 1 and perpendicular to the linear slide 23. An inspection frame 26 is mounted on top of the inspection conveyor belt 25 and can move under the drive of the inspection conveyor belt 25. Sixteen inspection slots 27 are evenly distributed on the inspection frame 26. A fourth robotic arm 28 is installed between the end of the linear slide 23 and the front end of the inspection conveyor belt 25. The fourth robotic arm 28 can transfer the wrapped signal transmission connector on the transfer plate 2 to the inspection slot 27 of the inspection frame 26. A third robotic arm 29 is installed between the linear slide 23 and the mounting frame 7. The third robotic arm 29 can transport the transfer plate 2 above the linear slide 23 to the mounting frame 7, completing the recycling of the transfer plate 2.

[0027] The inspection mechanism includes a support frame 30 and five industrial cameras 31. Four of the industrial cameras 31 are symmetrically arranged on both sides of the middle of the inspection conveyor belt 25, and the other industrial camera 31 is fixedly connected to the support frame 30 and located directly above the inspection conveyor belt 25, performing omnidirectional inspection of the wrapped signal transmission connector to improve inspection accuracy. The first storage box 21 and the second storage box 22 correspond to the end of the inspection conveyor belt 25. Two unloading conveyor belts 32, matching the first storage box 21 and the second storage box 22, are respectively arranged on the worktable 1. A fifth robotic arm 33 is arranged between the inspection conveyor belt 25 and the first storage box 21, and a sixth robotic arm 34 is arranged between the inspection conveyor belt 25 and the second storage box 22.

[0028] Among them, the first robotic arm 11, the fourth robotic arm 28, the fifth robotic arm 33, and the sixth robotic arm 34 are all single-axis robotic arms, the second robotic arm 16 and the third robotic arm 29 are both four-axis robotic arms, and the transfer robotic arm 18 is a six-axis robotic arm. The vibrating feeding tray 5 transports the material to the outlet. There are two first robotic arms 11, corresponding to the two vibrating feeding trays 5 respectively. The first robotic arm 11 grabs two materials at a time and transports them from the outlet of the vibrating feeding tray 5 to the placement slot 10 of the placement rack 6. When grabbing materials, the second robotic arm 16 grabs materials from two placement racks 6 in sequence and then transports the materials to the positioning grippers 15. The second robotic arm 16 grabs four materials at a time and reciprocates four times between the placement rack 6 and the positioning grippers 15 to load materials into all the positioning grippers 15. At the same time, the third robot 29 places the two empty transfer plates 2 on the unloading rack 24 onto the mounting frame 7. After the transfer plates 2 are placed, the telescopic cylinder 14 pushes the sliding frame to slide towards the transfer plate 2, placing the material on the positioning gripper 15 into the fixed groove 3. Then the telescopic cylinder 14 drives the sliding frame to reset.

[0029] The third robotic arm 29 transports the transfer plate 2 containing materials from the mounting frame 7 to the transfer frame 8. Then, the transfer robotic arm 18 transports the transfer plate 2 to be wrapped to the wrapping frame 20 on the outside of the wrapping machine 17. Subsequently, the turntable 19 rotates, and the transfer plate 2 to be wrapped is rotated to the inside for wrapping. The wrapped transfer plate 2 is then rotated to the outside, and the transfer robotic arm 18 removes the transfer plate 2 and transports it to the unloading frame 24.

[0030] The initial position of the unloading rack 24 is at the rightmost end of the linear slide table 23, and the initial position of the inspection rack 26 is at the front end of the inspection conveyor belt 25. After the transfer robot 18 places the wrapped transfer plate 2 onto the unloading rack 24, the linear slide table 23 drives the unloading rack 24 to move to the left. The fourth robot 28 transfers the signal transmission connector of the transfer plate 2 to the inspection slot 27 of the inspection rack 26. The empty transfer plate 2 is transported to the mounting frame 7 by the third robot 29, completing the cycle of the transfer plate 2. The inspection frame 26 moves along the inspection conveyor belt 25. The inspection frame 26 first passes through the inspection mechanism, where the position of the defective product is recorded under the inspection of the industrial camera 31. When the inspection frame 26 passes the fifth robot arm 33, the second robot arm 16 will remove the defective product from the inspection frame 26 and place it on the unloading conveyor belt 32, which will then transport it to the first storage box 21. When the inspection frame 26 passes the sixth robot arm 34, the sixth robot arm 34 will remove the qualified product from the inspection frame 26 and place it on the unloading conveyor belt 32, which will then transport it to the second storage box 22. The unloading conveyor belt 32 can shorten the unloading stroke of the fifth robot arm 33 and the sixth robot arm 34, thereby increasing the unloading speed.

[0031] The feeding, transferring, coating, and unloading mechanisms are compactly designed, optimizing space and resulting in a small overall footprint. This saves costs while also shortening the travel distance of each robotic arm, thus improving operational efficiency. Furthermore, the feeding, transferring, coating, and unloading mechanisms maintain high continuity, minimizing idle time and maximizing equipment utilization, thereby enhancing product production efficiency.

[0032] The embodiments described above are merely some embodiments of this utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the protection scope of this utility model.

Claims

1. A mechanical device for producing signal transmission connectors, characterized in that: The system includes a worktable, a feeding mechanism, a transfer mechanism, a wrapping mechanism, a discharging mechanism, and several transfer plates. Several fixing slots are evenly distributed on both sides of each transfer plate. The feeding and discharging mechanisms are mounted on the worktable. The feeding mechanism includes a vibrating feeding plate, a placement frame, a mounting frame, and a transfer frame. The vibrating feeding plate is located on one side of the worktable. The placement frame, mounting frame, and transfer frame are sequentially arranged on the worktable. The placement frame has a placement slot. A first robotic arm is installed between the placement frame and the outlet of the vibrating feeding plate. Positioning frames are installed on both sides of the mounting frame. A second robotic arm is installed between the placement frame and the mounting frame. The wrapping mechanism uses a wrapping machine, which is located on one side of the worktable. The transfer mechanism uses a transfer robotic arm, which is positioned between the worktable and the wrapping machine. The unloading mechanism includes an unloading conveyor, an inspection conveyor, an inspection mechanism, a first storage box, and a second storage box. The first and second storage boxes are located on one side of the workbench. The unloading conveyor includes a linear slide with an unloading frame on it. A third robotic arm is located between the linear slide and the mounting frame. The inspection conveyor includes an inspection conveyor belt with an inspection frame on top. Several inspection slots are evenly distributed on the inspection frame. A fourth robotic arm is located between the linear slide and the inspection conveyor belt. The inspection mechanism includes several industrial cameras located on both sides of the middle of the inspection conveyor belt. A fifth robotic arm is located between the inspection conveyor belt and the first storage box, and a sixth robotic arm is located between the inspection conveyor belt and the second storage box.

2. The mechanical device for producing signal transmission connectors as described in claim 1, characterized in that: There are two vibrating feeders, each with two rows of outlets. The number of placement slots corresponds to the number of outlets on the vibrating feeder.

3. The mechanical device for producing signal transmission connectors as described in claim 1 or 2, characterized in that: The top of the vibrating feeder is equipped with a feed hopper, and the outlet of the feed hopper is located above the vibrating feeder.

4. The mechanical device for producing signal transmission connectors as described in claim 1, characterized in that: The positioning frame is slidably connected to the top of the worktable. The worktable is equipped with a telescopic cylinder for driving the positioning frame to slide, and the top of the positioning frame is equipped with several positioning grippers that match the fixed groove.

5. The mechanical device for producing signal transmission connectors as described in claim 1, characterized in that: The bottom of the transfer plate is equipped with a positioning block, and the top of the mounting frame, transfer frame and unloading frame are equipped with positioning grooves that match the positioning block.

6. The mechanical device for producing signal transmission connectors as described in claim 1, characterized in that: The testing mechanism also includes a support frame, and five industrial cameras are installed. Four of the industrial cameras are symmetrically arranged on both sides of the testing conveyor belt, and the other industrial camera is fixedly connected to the support frame and located directly above the testing conveyor belt.

7. The mechanical device for producing signal transmission connectors as described in claim 1, characterized in that: The workbench is equipped with a feeding conveyor belt that matches the first and second storage boxes.

8. The mechanical device for producing signal transmission connectors as described in claim 1, characterized in that: The top of the coating machine is connected to a turntable, and two coating frames are symmetrically installed on the top of the turntable.

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