Electronic component manufacturing production workbench

Abstract

The utility model relates to the field of production and manufacturing, in particular to a production workbench for manufacturing electronic components. Comprising a workbench body, a functional frame is fixedly connected to the upper end of the workbench body, a supporting plate is fixedly connected to the lower end of one side of the functional frame, a punching assembly is fixedly connected to the lower end of the supporting plate, and the device further comprises a conveying driving assembly, a visual detection assembly and an object carrying assembly. When the punching device is used, the position of a material can be limited in the punching process through the material limiting block, and the problem that an electronic element flies out or the position of the electronic element is changed when the electronic element is stressed in the punching process and is not provided with a limiting structure is solved; according to the utility model, through the cooperative use of the visual inspection assembly and the article carrying assembly, problems occurring during the production of electronic components can be found in time, and defective products can be picked in time, so that the problem that the production efficiency cannot be improved due to the fact that the defective products cannot be picked in time is avoided.

Description

Technical Field

[0001] This utility model relates to the field of electronic component manufacturing technology, and in particular to an electronic component manufacturing workbench. Background Technology

[0002] In the production of electronic components, the main function of non-conductive vias is for mechanical fixation and heat dissipation. They are not metallized and therefore lack electrical connection capabilities, but they can be used to secure components or circuit boards together using screws or other fasteners, ensuring the stability and durability of the circuit board. The drilling process for electronic components requires operation on a workbench, and existing drilling production workbenches have the following areas for improvement in practical use:

[0003] 1. The lack of a limiting structure for electronic components makes it impossible to guarantee the stability of electronic components during drilling, thus affecting the drilling accuracy of electronic components;

[0004] 2. Failure to detect defective electronic components in a timely manner makes it difficult to inspect them promptly later, thus affecting production efficiency. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an electronic component manufacturing production workbench.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: it includes a workbench body, a functional frame is fixedly connected to the upper end of the workbench body, a support plate is fixedly connected to the lower end of one side of the functional frame, a drilling component is fixedly connected to the lower end of the support plate, a transport groove is opened at the upper end of the workbench body, a transport drive component is connected in the transport groove, and a vision inspection component and an item handling component are fixedly installed at the upper end of the workbench body.

[0007] As a further description of the above technical solution: a storage cabinet is fixedly connected inside the workbench body, a cabinet door is rotatably connected to one side of the storage cabinet, and a handle is fixedly connected to one side of the cabinet door.

[0008] As a further description of the above technical solution: the drilling assembly includes a teach pendant, a cylinder, a support frame, and a drill bit. The teach pendant is fixedly connected to the lower end of the support plate, the cylinder is fixedly connected to the lower end of the teach pendant, the support frame is fixedly connected to the lower end of the cylinder, a first drive motor is fixedly connected inside the support frame, the output shaft of the first drive motor passes through the support frame and is fixedly connected to the drill bit, a buffer rod is fixedly connected to the lower end of the support frame, a spring positioning seat is slidably sleeved on the lower end of the buffer rod, and a spring is fixedly connected between the inner bottom of the spring positioning seat and the lower end of the buffer rod.

[0009] As a further description of the above technical solution: the visual inspection component includes a mounting frame, which is fixedly connected to the upper end of the workbench body, and a visual inspection device is fixedly connected to one side of the mounting frame.

[0010] As a further description of the above technical solution: the item handling assembly includes a fixed base, the bottom of which is fixedly connected to the upper end of the workbench body, a support platform is fixedly connected to one side of the fixed base, a first servo motor is fixedly connected to the upper end of the support platform, a support seat is fixedly connected to the upper end of the fixed base, a rotating seat is rotatably connected to the upper end of the support seat, a connecting frame is fixedly connected to one side of the rotating seat, and a ball screw fixing frame is fixedly connected to the other side of the connecting frame.

[0011] As a further description of the above technical solution: a gear ring is fixed to the top of the inner wall of the rotating seat, and a gear d is meshed with the gear ring. A rotating shaft b is fixedly connected to the lower end of the gear d. A first limiting seat is rotatably connected to the lower end of the rotating shaft b. The first limiting seat is fixedly connected to the inner wall of the support seat. A gear c is meshed with the gear d. A gear a is fixedly connected to the output shaft of the first servo motor. A gear b is meshed with the gear a. A rotating shaft a is fixedly connected between the gear b and the gear c. A second limiting seat is rotatably connected to the outer side of the rotating shaft a. The second limiting seat is fixedly connected to the inside of the fixed seat.

[0012] As a further description of the above technical solution: A second drive motor is fixedly connected to the upper end of the ball screw fixing frame, and a ball screw is fixedly connected to the second drive motor through an output shaft. A limiting block is rotatably connected to the lower end of the ball screw, and the limiting block is fixedly connected to one side of the ball screw fixing frame. A screw slide is threaded onto the outer side of the ball screw, and a mounting base is fixedly connected to one side of the screw slide. A fixing rod is fixedly connected to the lower end of the mounting base, and an electromagnetic chuck is fixedly connected to the lower end of the fixing rod. A limiting member is fixedly connected to the outer side of the limiting block, and a sliding connection is provided on the outer side of the limiting member.

[0013] As a further description of the above technical solution: two sets of the transport drive components are symmetrically arranged inside the transport trough, and material trays are connected to the upper ends of the two sets of transport drive components. Material positioning blocks are fixedly installed at the four corners of the upper end of the material trays.

[0014] As a further description of the above technical solution: a display screen is fixedly installed on the upper end of the workbench body, a waste collection trough is opened on the upper end of the workbench body, and a first infrared sensing device, a second infrared sensing device and a third infrared sensing device are fixedly connected inside the transport trough. The first infrared sensing device is located below the drilling component, the second infrared sensing device is located below the vision inspection component, and the third infrared sensing device is located below the item handling component.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by using the material limiting block, the position of the material can be limited during the punching process, preventing the electronic component from flying out or changing position when it is subjected to force during the punching process and there is no limiting structure.

[0017] 2. In this utility model, by using the visual inspection component and the material handling component together, problems that occur during the production of electronic components and the sorting of defective products can be detected in a timely manner, avoiding the problem that defective products cannot be selected in time and thus enter the next production stage, affecting production efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an electronic component manufacturing production workbench proposed in this utility model;

[0019] Figure 2 This is a side view of the overall structure of an electronic component manufacturing production workbench proposed in this utility model;

[0020] Figure 3 for Figure 1 An enlarged schematic diagram of part A in the middle;

[0021] Figure 4 for Figure 1 Enlarged schematic diagram of part B;

[0022] Figure 5 for Figure 2 An enlarged schematic diagram of section C;

[0023] Figure 6 This is a schematic diagram of the rotating part of the material handling assembly of an electronic component manufacturing production workbench proposed in this utility model.

[0024] Figure 7 This is a schematic diagram of a vision inspection component for an electronic component manufacturing production workbench proposed in this utility model.

[0025] Figure 8 This is a schematic diagram of a material tray for an electronic component manufacturing production workbench proposed in this utility model.

[0026] Figure 9 This is a schematic diagram of a waste collection tank and a display screen for an electronic component manufacturing production workbench proposed in this utility model.

[0027] Legend:

[0028] 1. Workbench body; 2. Functional frame; 3. Support plate; 4. Drilling assembly; 5. Vision inspection assembly; 6. Item handling assembly; 7. Cabinet door; 8. Handle; 9. Display screen; 10. Transport trough; 11. Scrap collection trough; 401. Support plate; 402. Teach pendant; 403. Cylinder; 404. Support frame; 405. First drive motor; 406. Drill bit; 407. Buffer rod; 408. Spring positioning seat; 501. Mounting bracket; 502. Vision inspection equipment; 601. Fixing base; 6 602. Support base; 603. Rotating base; 604. Connecting frame; 605. First servo motor; 606. Support platform; 607. Second drive motor; 608. Ball screw fixing frame; 609. Screw slide; 610. Mounting base; 611. Fixing rod; 612. Electromagnetic chuck; 613. Gear b; 614. Gear a; 615. Rotating shaft a; 616. Gear c; 617. Rotating shaft b; 618. Gear d; 619. Gear ring; 702. Material positioning block; 703. Material tray; Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figures 1-9 This utility model provides an embodiment to address the problems of insufficient limiting structures for electronic components, which prevent the stability of electronic components during drilling, thus affecting the drilling accuracy; and the inability to promptly detect defective electronic components, hindering timely inspection and impacting production efficiency. The utility model adopts the following technical solution:

[0031] The workbench body 1 includes a functional frame 2 fixedly connected to the upper end of the workbench body 1, a support plate 3 fixedly connected to the lower end of the functional frame 2, a drilling component 4 fixedly connected to the lower end of the support plate 3, a transport trough 10 opened at the upper end of the workbench body 1, a transport drive component connected inside the transport trough 10, and a vision inspection component 5 and an item handling component 6 fixedly installed at the upper end of the workbench body 1.

[0032] The workbench body 1 is internally fixedly connected to a storage cabinet. One side of the storage cabinet is rotatably connected to a cabinet door 7, and one side of the cabinet door 7 is fixedly connected to a handle 8, which facilitates the storage of miscellaneous items.

[0033] like Figure 3 As shown, in order to achieve the functions of adjusting the drill bit feed rate and fixing the electronic element during the drilling process, this utility model embodiment is implemented in the following way: The drilling assembly 4 includes a teach pendant 402, a cylinder 403, a support frame 404, and a drill bit 406. The teach pendant 402 is fixedly connected to the lower end of the support plate 3, the cylinder 403 is fixedly connected to the lower end of the teach pendant 402, and the support frame 404 is fixedly connected to the lower end of the cylinder 403. The support frame 404 is internally fixed. A first drive motor 405 is connected, and the output shaft of the first drive motor 405 passes through the support frame 404 and is fixedly connected to a drill bit 406. A buffer rod 407 is fixedly connected to the lower end of the support frame 404, and a spring positioning seat 408 is slidably sleeved on the lower end of the buffer rod 407. A spring is fixedly connected between the inner bottom of the spring positioning seat 408 and the lower end of the buffer rod. The use of the buffer rod 407, the spring positioning seat 408 and the spring limits the electronic component before drilling, thereby improving the drilling accuracy.

[0034] like Figure 4 , 5As shown in Figure 6, in order to pick out defective products, the item handling assembly 6 in this solution includes a fixed base 601. The bottom of the fixed base 601 is fixedly connected to the upper end of the workbench body 1. A support platform 606 is fixedly connected to one side of the fixed base 601. A first servo motor 605 is fixedly connected to the upper end of the support platform 606. A support base 602 is fixedly connected to the upper end of the fixed base 601. A rotating base 603 is rotatably connected to the upper end of the support base 602. A connecting frame 604 is fixedly connected to one side of the rotating base 603. 04 On the other side, a ball screw fixing bracket 608 is fixedly connected. A gear ring 619 is fixedly fixed to the top of the inner wall of the rotating seat 603. The gear ring 619 is meshed with a gear d618. The lower end of the gear d618 is fixedly connected to a rotating shaft b617. The lower end of the rotating shaft b617 is rotatably connected to a first limiting seat. The first limiting seat is fixedly connected to the inner wall of the support seat 602. Gear d618 is meshed with a gear c616. The output shaft of the first servo motor 605 is fixedly connected to a gear a614. Gear a614... 14. Gear b613 is meshed with gear c616. A rotating shaft a615 is fixedly connected between gear b613 and gear c616. A second limiting seat is rotatably connected to the outer side of rotating shaft a615, and the second limiting seat is fixedly connected to the inside of fixed seat 601. A second drive motor 607 is fixedly connected to the upper end of ball screw fixing bracket 608. The second drive motor 607 is fixedly connected to a ball screw through an output shaft. A limiting block is rotatably connected to the lower end of the ball screw. The limiting block is fixedly connected to the ball screw. On one side of the ball screw fixing bracket 608, a ball screw slide 609 is threadedly fitted on the outer side of the ball screw. A mounting base 610 is fixedly connected to one side of the ball screw slide 609. A fixing rod 611 is fixedly connected to the lower end of the mounting base 610. An electromagnetic chuck 612 is fixedly connected to the lower end of the fixing rod 611. A limiting member is fixedly connected to the outer side of the limiting block. The ball screw slide 609 is slidably connected to the outer side of the limiting member. The use of the limiting member improves the stability of the movement of the mounting base 610.

[0035] like Figure 7 As shown, in order to detect defective products during the production of electronic components and prevent them from entering the next production stage and affecting production efficiency, the visual inspection component 5 set in this solution includes a mounting bracket 501. The mounting bracket 501 is fixedly connected to the upper end of the workbench body 1, and a visual inspection device 502 is fixedly connected to one side of the mounting bracket 501.

[0036] like Figure 8 As shown, two sets of transport drive components are symmetrically arranged inside the transport trough. The upper ends of the two sets of transport drive components are connected to material trays 703. Material positioning blocks 702 are fixedly installed at the four corners of the upper end of the material trays 703 to facilitate the positioning of electronic components.

[0037] like Figure 9As shown, a display screen 9 is fixedly installed on the upper end of the workbench body 1, and a waste collection trough 11 is opened on the upper end of the workbench body 1.

[0038] In order to achieve precise positioning, this solution also includes a first infrared sensor, a second infrared sensor, and a third infrared sensor. The first infrared sensor, the second infrared sensor, and the third infrared sensor are all fixedly connected to the transport trough 10. The first infrared sensor is located below the punching component 4, the second infrared sensor is located below the vision inspection component 5, and the third infrared sensor is located below the item handling component 6.

[0039] Working principle: When the electronic components are placed on the material tray 703, the transport drive assembly starts, moving the material tray 703 towards the drilling assembly 4 until the first infrared sensor detects it. The transport drive assembly then stops, and the material tray 703 stops below the drill bit 406. The first drive motor 405 starts, and the teach pendant 402 displays the current drill bit model, feed rate, and other current parameters. The operator adjusts these parameters as needed. After confirming the parameters, the operator clicks the start button on the teach pendant 402, and the drill bit 406 begins to rotate. Simultaneously, the cylinder 403 starts to move, causing the support frame 404 to descend, and the buffer rod... The spring positioning seat 408, fitted at the bottom of 407, rests on the material tray 703 to buffer the pressure generated during drilling. After the drill bit 406 completes drilling according to the feed rate set by the user, the first drive motor 405 is de-energized, the drill bit 406 stops rotating, the cylinder 40 drives the support frame 404 to rise, and stops after reaching the limit. The first infrared sensor is de-energized, the transport drive assembly starts moving, and the material tray 703 moves towards the vision detection assembly 5 until the second infrared sensor detects it. The transport drive assembly stops moving, the vision detection equipment 502 starts, and uploads real-time detection data to the display screen 9, waiting for recognition to complete. Then, the transport drive assembly starts moving, and the material tray 703 moves towards the item handling assembly 6. Once the third infrared sensor detects this, the transport drive assembly stops moving. The second drive motor 607 is energized, the ball screw rotates, and the screw slide 609 moves downwards until it reaches above the electronic components. The electromagnetic chuck 612 is energized, generating suction to hold the defective products. At this time, the first servo motor 605 is energized, driving gear a614 to rotate. Gear a614 meshes with gear b613, driving gear b613 to rotate. Gear b613, through a rotating shaft, drives gear c616 to rotate. 6 meshing gears d618 drive gear d618 to rotate. Gear d618 meshes with gear ring 619, which is fixed to the inner top of rotating seat 603, causing rotating seat 603 to rotate. After electromagnetic chuck 612 reaches above waste collection tank 11, electromagnetic chuck 612 is de-energized and loses its suction force. Defective products fall into waste collection tank 11. After the action is completed, the first servo motor 605 is energized and reverses, electromagnetic chuck 612 returns to the starting position, the third infrared sensor is de-energized and the transport drive component starts to move, and material tray 703 continues to move. After reaching the destination, the electronic components are directly taken away by the user.

[0040] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer that performs control. The detailed description of known functions and components is omitted in the specific embodiments of this disclosure. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of commercially available equipment. For example, the drive and transport component mentioned in this article is a belt conveyor, and the belt conveyor is a conventional known device for transporting items.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electronic component manufacturing production table, characterized by: Including the workbench body (1), the workbench body (1) upper end fixedly connected with function frame (2), the function frame (2) lower end fixedly connected with support plate (3), the support plate (3) lower end fixedly connected with punch assembly (4), the workbench body (1) upper end is set up with transport groove (10), the transport groove (10) is connected with transport drive assembly, the workbench body (1) upper end fixedly installed with visual inspection assembly (5) and article handling assembly (6).

2. An electronic component manufacturing production table according to claim 1, characterized by: The punch assembly (4) includes a teacher (402), a cylinder (403), a support frame (404), a drill bit (406), the teacher (402) is fixedly connected to the lower end of the support plate (3), the cylinder (403) is fixedly connected to the lower end of the teacher (402), the support frame (404) is fixedly connected to the lower end of the cylinder (403), the support frame (404) is fixedly connected with a first drive motor (405) inside, the output shaft of the first drive motor (405) is fixedly connected with a drill bit (406) penetrating the support frame (404), the lower end of the support frame (404) is fixedly connected with a buffer rod (407), the lower end of the buffer rod (407) is slidably sleeved with a spring positioning seat (408), the inner bottom of the spring positioning seat (408) and the lower end of the buffer rod (407) are fixedly connected with a spring.

3. The electronic component manufacturing production table according to claim 1, characterized by: The visual inspection assembly (5) includes a mounting bracket (501), the mounting bracket (501) is fixedly connected to the upper end of the workbench body (1), and the visual inspection device (502) is fixedly connected to one side of the mounting bracket (501).

4. The electronic component manufacturing production table according to claim 1, characterized by: The article handling assembly (6) includes a fixed seat (601), the fixed seat (601) is fixedly connected to the upper end of the workbench body (1), the fixed seat (601) is fixedly connected with a support table (606) on one side, the support table (606) is fixedly connected with a first servo motor (605) on the upper end, the fixed seat (601) is fixedly connected with a support seat (602) on the upper end, the support seat (602) is rotatably connected with a rotating seat (603) on the upper end, the rotating seat (603) is fixedly connected with a connecting frame (604) on one side, and the connecting frame (604) is fixedly connected with a ball screw fixed frame (608) on the other side.

5. An electronic component manufacturing production table according to claim 4, characterized in that: The inner wall top of the rotating seat (603) is fixed with a gear ring (619), the gear ring (619) is engaged with a gear d (618), the lower end of the gear d (618) is fixedly connected with a rotating shaft b (617), the lower end of the rotating shaft b (617) is rotatably connected with a first limiting seat, the first limiting seat is fixedly connected to the inner wall of the supporting seat (602), the gear d (618) is engaged with a gear c (616), the output shaft of the first servo motor (605) is fixedly connected with a gear a (614), the gear a (614) is engaged with a gear b (613), the gear b (613) and the gear c (616) are fixedly connected with a rotating shaft a (615), the outer side of the rotating shaft a (615) is rotatably connected with a second limiting seat, and the second limiting seat is fixedly connected in the fixed seat (601).

6. An electronic component manufacturing production table according to claim 4, wherein: The upper end of the ball screw fixing frame (608) is fixedly connected with a second driving motor (607), the second driving motor (607) is fixedly connected with a ball screw through an output shaft, a limiting block is rotatably connected at the lower end of the ball screw, the limiting block is fixedly connected on one side of the ball screw fixing frame (608), a screw rod sliding seat (609) is threadedly sleeved on the outer side of the ball screw, one side of the screw rod sliding seat (609) is fixedly connected with a mounting seat (610), the lower end of the mounting seat (610) is fixedly connected with a fixed rod (611), the lower end of the fixed rod (611) is fixedly connected with an electromagnetic chuck (612), a limiting piece is fixedly connected on the outer side of the limiting block, and the screw rod sliding seat (609) is slidably connected on the outer side of the limiting piece.

7. The electronic component manufacturing production workbench according to claim 4, wherein: The upper end of the two groups of the transportation driving assemblies is connected with a material disc (703), and the four corners of the upper end of the material disc (703) are fixedly provided with material positioning blocks (702).

8. The electronic component manufacturing production table according to claim 1, characterized by: The upper end of the workbench body (1) is fixedly provided with a display screen (9), the upper end of the workbench body (1) is provided with a waste collecting groove (11), the inside of the transportation groove (10) is fixedly connected with a first infrared sensing device, a second infrared sensing device and a third infrared sensing device, the first infrared sensing device is arranged below the punching assembly (4), the second infrared sensing device is arranged below the visual inspection assembly (5), and the third infrared sensing device is arranged below the article carrying assembly (6).

9. The electronic component manufacturing production table according to claim 1, characterized by: The inside of the workbench body (1) is fixedly connected with a storage cabinet, one side of the storage cabinet is rotatably connected with a cabinet door (7), and one side of the cabinet door (7) is fixedly connected with a handle (8).

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