An electronic component handling mechanism

Abstract

This utility model relates to the field of material handling mechanisms and discloses an electronic component handling mechanism. The mechanism includes a vehicle body with a frame fixedly mounted on the upper surface of the vehicle body's bottom. A handling assembly, including a vertical hydraulic cylinder, is mounted on the frame. To better handle electronic components and improve production efficiency, this electronic component handling mechanism, through the handling assembly, firstly coordinates with the vehicle body and frame to achieve overall movement of the mechanism. When the vertical hydraulic cylinder is activated, the bottom and top slide rails can move up and down on the vertical slide rails. When the bottom and top hydraulic cylinders on the hinge block are activated respectively, the two sets of vertical frames can swing towards each other, thereby adjusting their distance. This allows the slide rod and disc to move synchronously, enabling the placement of storage boxes of different sizes, thus improving adaptability and ultimately better handling of electronic components and increasing production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of handling mechanism technology, specifically an electronic component handling mechanism. Background Technology

[0002] In today's era of rapid development in the electronics industry, the production scale of electronic components continues to expand. The manufacturing process involves many steps, and the handling of electronic components between these steps has become a key link. Electronic component handling mechanisms are the core equipment for realizing this handling operation.

[0003] Currently, there are various types of electronic component handling mechanisms on the market. Among them, some handling mechanisms adopt a gripper structure, which uses a pair of grippers set at the front and back to clamp the opposite ends of the electronic component to complete the handling task.

[0004] However, the handling process of electronic components suffers from low handling efficiency, cannot accommodate a wide range of storage structures, lacks adaptability, and can only transport a limited number of workpieces at a time, which reduces overall production efficiency to some extent. In view of this, we propose an electronic component handling mechanism. Utility Model Content

[0005] The purpose of this invention is to provide an electronic component handling mechanism to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An electronic component handling mechanism includes a vehicle body, a frame fixedly mounted on the upper surface of the bottom end of the vehicle body, and a handling assembly disposed on the frame. The handling assembly includes:

[0008] A vertical hydraulic cylinder is provided, with a fixed end of the vertical hydraulic cylinder hinged to the bottom end of the frame, and a bottom slide rail center hinged to the piston end of the vertical hydraulic cylinder. A vertical slide rail is fixedly installed on the outer wall of the frame, and the bottom slide rail is slidably installed on the vertical slide rail.

[0009] The top slide rail is slidably mounted on the vertical slide rail. The bottom slide rail and the outer wall of the center of the top slide rail are both fixedly mounted with hinge blocks. The bottom hydraulic cylinder fixing end is hingedly mounted inside the hinge block located on the bottom slide rail, and the top hydraulic cylinder fixing end is hingedly mounted inside the hinge block located on the top slide rail.

[0010] A vertical frame is provided, with both ends of the vertical frame hinged between the piston ends of the bottom hydraulic cylinder and the top hydraulic cylinder. The two ends of the vertical frame are slidably mounted on the bottom slide rail and the top slide rail, respectively. One end of the slide rod is fixedly installed inside the vertical frame, and a disc is threaded into the other end of the slide rod. A storage box is placed at the top of the slide rod.

[0011] In a further embodiment, the vehicle body includes self-locking casters, and four sets of these casters are respectively located at the four corners of the bottom of the vehicle body to facilitate better movement of the vehicle body.

[0012] In a further embodiment, two vertical frames are provided, and multiple sets of sliding rods and discs are provided on each vertical frame, making the storage box more stable when placed.

[0013] In a further embodiment, the storage box contains the electronic component body, and multiple storage boxes are provided, with each storage box located outside two sliding rods at the same horizontal height.

[0014] In a further embodiment, the frame is also equipped with a protective component, which includes a self-locking servo motor, and the self-locking servo motor is fixedly installed on the outer wall at the bottom of the frame.

[0015] In a further embodiment, the output end of the self-locking servo motor is fixedly connected to one end of a rotating rod, and a pressure sensor is fixedly installed at the other end of the rotating rod.

[0016] In a further embodiment, multiple sets of the self-locking servo, lever, and pressure sensor are provided to better protect the mechanism body.

[0017] Compared with the prior art, the present invention provides an electronic component handling mechanism, which has the following advantages:

[0018] 1. This electronic component handling mechanism, in order to better handle electronic components and improve production efficiency, is equipped with handling components. First, it works with the car body and frame to achieve the overall movement of the mechanism. When the vertical hydraulic cylinder is activated, the bottom and top slide rails can move up and down on the vertical slide rails. When the bottom and top hydraulic cylinders on the hinge block are activated respectively, the two sets of vertical frames can swing towards each other, thereby adjusting the distance between them. This allows the slide rod and the disc to move synchronously, thus enabling the placement of storage boxes of different sizes, thereby improving adaptability and ultimately better handling of electronic components and improving production efficiency.

[0019] 2. In order to better protect the main body of the electronic component handling mechanism, a protective component is set up. When the self-locking servo is activated, the rotating rod rotates, which in turn rotates the pressure sensor. This causes multiple rotating rods to unfold at different angles, thereby increasing the overall width of the main body of the mechanism and adapting to different transportation environments. When the pressure sensor comes into contact with an external object, an alarm signal is triggered, thereby reminding the operator to pay attention to the direction and status of the vehicle and avoid damage, thus better protecting the main body of the mechanism. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a first-view schematic diagram of a portion of the structure of this utility model;

[0022] Figure 3 This utility model Figure 2 Enlarged structural diagram of region A in the middle;

[0023] Figure 4 This is a second-view schematic diagram of part of the structure of this utility model;

[0024] Figure 5 This is a third-view schematic diagram of part of the structure of this utility model;

[0025] Figure 6 This utility model Figure 5 A magnified structural diagram of region B in the middle.

[0026] Explanation of icon numbers:

[0027] 1. Vehicle body; 2. Frame;

[0028] 3. Handling components; 31. Vertical hydraulic cylinder; 32. Bottom slide rail; 33. Vertical slide rail; 34. Top slide rail; 35. Hinge block; 36. Bottom hydraulic cylinder; 37. Top hydraulic cylinder; 38. Vertical frame; 39. Slide rod; 310. Disc; 311. Storage box;

[0029] 4. Protection components; 41. Self-locking servo; 42. Rotary stick; 43. Pressure sensor. Detailed Implementation

[0030] 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.

[0031] In this application, the term "above" indicates the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is primarily used to better describe this application and its embodiments, and is not intended to limit the indicated device, element, or component to having a specific orientation, or to construct and operate in a specific orientation. Furthermore, the term "above" may also be used in certain circumstances to indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application according to the specific circumstances.

[0032] Please see Figures 1-6 This utility model provides a technical solution:

[0033] An electronic component handling mechanism includes a vehicle body 1, a frame 2 fixedly mounted on the upper surface of the bottom end of the vehicle body 1, and a self-locking universal wheel, wherein four sets of the self-locking universal wheel are respectively arranged at the four corners of the bottom end of the vehicle body 1 to better move the vehicle body 1.

[0034] In one embodiment of this utility model, a conveying assembly 3 is provided on the frame 2. The conveying assembly 3 includes a vertical hydraulic cylinder 31. The fixed end of the vertical hydraulic cylinder 31 is hinged to the bottom end of the frame 2. The piston end of the vertical hydraulic cylinder 31 is hinged to the center of the bottom slide rail 32. A vertical slide rail 33 is fixedly installed on the outer wall of the frame 2. The bottom slide rail 32 is slidably installed on the vertical slide rail 33. A top slide rail 34 is also slidably installed on the vertical slide rail 33. A hinge block 35 is fixedly installed on the outer wall of the center of both the bottom slide rail 32 and the top slide rail 34. The fixed end of the bottom hydraulic cylinder 36 is hingedly installed inside the hinge block 35 located on the bottom slide rail 32. The top hydraulic cylinder 37 is hingedly installed inside the hinge block 35 located on the top slide rail 34. At the fixed end, the piston ends of the bottom hydraulic cylinder 36 and the top hydraulic cylinder 37 are hinged together at both ends of the vertical frame 38. The two ends of the vertical frame 38 are slidably mounted on the bottom slide rail 32 and the top slide rail 34, respectively. One end of the slide rod 39 is fixedly installed inside the vertical frame 38. The other end of the slide rod 39 is threaded with a disc 310. A storage box 311 is placed at the top of the slide rod 39. In addition, there are two vertical frames 38. There are five sets of slide rods 39 and discs 310 on a single vertical frame 38, which makes the storage box 311 more stable. In addition, the electronic component body is placed inside the storage box 311. There are five storage boxes 311, and each storage box 311 is located outside the two slide rods 39 at the same horizontal height.

[0035] In this embodiment, the PLC controller sends an electrical signal to the vertical hydraulic cylinder 31, causing its piston to move linearly (extend or retract). The piston drives the bottom slide rail 32 to slide vertically along the vertical slide rail 33, while the top slide rail 34 moves synchronously via a mechanical connection, achieving height adjustment to meet different working conditions. The bottom hydraulic cylinder 36 and the top hydraulic cylinder 37 are respectively hinged to the hinge blocks 35 of the bottom slide rail 32 and the top slide rail 34. The PLC controller independently controls the extension and retraction of the two cylinders to adjust the swing angle. The vertical frame 38 is slidably connected to the bottom slide rail 32 and the top slide rail 34 at both ends by sliders, forming a trapezoidal mechanism. When the bottom hydraulic cylinder 36 retracts synchronously and the top hydraulic cylinder 37 extends synchronously, the length of the bottom end of the trapezoidal structure is less than the length of its top end. The two sets of vertical frames 38 swing in opposite directions / backwards to ensure that the support point of the storage box 311 changes synchronously. Five sets of sliding rods 39 are evenly distributed along the vertical frame 38. Each storage box 311 is supported by two sets of sliding rods 39, thereby improving adaptability and enabling stable transportation of electronic components.

[0036] In one embodiment of this utility model, a protective component 4 is also provided on the frame 2. The protective component 4 includes a self-locking servo motor 41. The self-locking servo motor 41 is fixedly installed on the outer wall of the bottom end of the frame 2. In addition, the output end of the self-locking servo motor 41 is fixedly connected to one end of the rotating rod 42, and the other end of the rotating rod 42 is fixedly installed with a pressure sensor 43. Furthermore, four sets of self-locking servo motor 41, rotating rod 42 and pressure sensor 43 are provided to better protect the mechanism body.

[0037] In this embodiment, four sets of self-locking servo motors 41 are evenly distributed at the bottom of the frame 2. The PLC controller sends PWM signals to control the rotation angle of the servo motors. The rotating rod 42 rotates with the output shaft of the self-locking servo motor 41. The unfolding angle matches the width of the transport channel in real time. The pressure sensor 43 at the end of the rotating rod 42 adopts the principle of resistance strain gauge and has a measurement range of 0-50N. When the detected pressure is ≥5N, the sensor outputs a 4-20mA signal to the PLC. The PLC triggers an audible and visual alarm (buzzer 85dB, warning light flashing frequency 2Hz) to prevent damage and better protect the mechanism body.

[0038] All electrical components mentioned in this application are electrically connected to the PLC controller and power supply on the vehicle body 1. The PLC controller is a conventional and known device that can control the vertical hydraulic cylinder 31, the bottom hydraulic cylinder 36, the top hydraulic cylinder 37, the self-locking steering gear 41, and the pressure sensor 43. All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as riveting and welding, which are mature in the prior art. The standard parts are all conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art. It should be noted that the above electrical components are all prior art products. Those skilled in the art should select, install, and complete the circuit debugging work according to the needs of use to ensure that all electrical components can work normally. The components are all general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. No specific restrictions are made here. The supporting structures of the hydraulic drive structure mentioned in this application, such as hydraulic tanks and hydraulic pumps, are existing equipment and will not be described in detail here.

[0039] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An electronic component carrying mechanism comprising a vehicle body (1), a rack (2) being fixedly installed on the upper surface of the bottom end of the vehicle body (1), characterized in that: The frame (2) is provided with a transport assembly (3), the transport assembly (3) comprising: A vertical hydraulic cylinder (31) is hinged to the bottom end of the frame (2) and the fixed end of the vertical hydraulic cylinder (31) is hinged to the center of the bottom slide rail (32). A vertical slide rail (33) is fixedly installed on the outer wall of the frame (2) and the bottom slide rail (32) is slidably installed on the vertical slide rail (33). The top slide rail (34) is slidably mounted on the vertical slide rail (33). The bottom slide rail (32) and the top slide rail (34) are both fixedly mounted with hinge blocks (35) on their central outer walls. The bottom hydraulic cylinder (36) is hingedly mounted inside the hinge block (35) on the bottom slide rail (32), and the top hydraulic cylinder (37) is hingedly mounted inside the hinge block (35) on the top slide rail (34). The vertical frame (38) is hinged between the piston ends of the bottom hydraulic cylinder (36) and the top hydraulic cylinder (37). The two ends of the vertical frame (38) are slidably mounted on the bottom slide rail (32) and the top slide rail (34) respectively. One end of the slide rod (39) is fixedly installed inside the vertical frame (38). The other end of the slide rod (39) is threaded with a disc (310). A storage box (311) is placed at the top of the slide rod (39).

2. The electronic component handling mechanism according to claim 1, characterized in that: The vehicle body (1) includes self-locking universal wheels, and four sets of self-locking universal wheels are provided, which are respectively located at the four corners of the bottom of the vehicle body (1).

3. The electronic component handling mechanism according to claim 1, characterized in that: Two vertical frames (38) are provided, and multiple sets of slide rods (39) and discs (310) are provided on a single vertical frame (38).

4. The electronic component handling mechanism according to claim 3, characterized in that: The storage box (311) contains electronic components. Multiple storage boxes (311) are provided, and each storage box (311) is located outside two slide bars (39) at the same horizontal height.

5. The electronic component handling mechanism according to claim 1, characterized in that: The frame (2) is also provided with a protection component (4), which includes a self-locking servo (41). The self-locking servo (41) is fixedly installed on the outer wall of the bottom end of the frame (2).

6. The electronic component handling mechanism according to claim 5, characterized in that: The output end of the self-locking servo motor (41) is fixedly connected to one end of the rotating rod (42), and a pressure sensor (43) is fixedly installed on the other end of the rotating rod (42).

7. The electronic component handling mechanism according to claim 6, characterized in that: The self-locking servo (41), swivel (42), and pressure sensor (43) are provided in multiple sets.

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