Chip mounter trolley charging seat with positioning function

Abstract

The utility model relates to the technical field of chip mounter trolleys, and discloses a chip mounter trolley charging seat with a positioning function, the chip mounter trolley charging seat is provided with a positioning mechanism and a limiting mechanism, the positioning mechanism is used for guiding a chip mounter trolley, and the limiting mechanism is used for positioning the position of the chip mounter trolley. The problems that in practical application of an existing chip mounter trolley, a charging base with a positioning function is lacked, a mode that a traditional chip mounter trolley is connected with a power source generally depends on an external cable or a plug and a socket, the mode is not attractive, potential safety hazards exist, pedestrians are easily stumbled when the cable is in contact with the ground, and potential safety hazards exist are solved. The problems that the safety risk of a working place is increased, a cable is easily damaged, the normal operation of equipment is influenced, and in addition, an operator needs to spend extra time to ensure the accurate butt joint of a socket and a plug when a chip mounter trolley is mounted or dismounted due to the absence of a positioning function in the prior art are solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of chip mounter trolleys, and in particular relates to a chip mounter trolley charging base with positioning function. Background Technology

[0002] A pick and place machine trolley is a mobile device designed specifically for surface mount technology (SMT) production lines. It is used to efficiently and accurately load and unload electronic components onto printed circuit boards (PCBs). It integrates advanced automation technologies, including a precise positioning system, an efficient feeding mechanism, and an intelligent control system, to ensure that each component is placed accurately in the predetermined position.

[0003] Existing pick-and-place machine trolleys lack a charging dock with positioning function. The problem with the aforementioned technology is that the lack of a positioning charging dock in practical applications leads to a series of inconveniences in operation and maintenance. Traditional pick-and-place machine trolleys usually rely on external cables or plugs / sockets for power connection. This method is not only unsightly but also poses safety hazards. Cables dragging on the ground can easily trip pedestrians, increasing workplace safety risks, and can also easily damage the cables themselves, affecting the normal operation of the equipment. In addition, due to the lack of positioning function, operators need to spend extra time ensuring that the socket and plug are accurately aligned when installing or disassembling the pick-and-place machine trolley, reducing work efficiency. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides a chip mounter trolley charging base with positioning function that can overcome or at least partially solve the above problems.

[0005] This utility model is implemented as follows: a placement machine trolley charging base with positioning function includes a fixed base, a placement machine trolley, a fixed socket and a mating plug. The inner wall of the fixed base is in contact with the surface of the placement machine trolley, the inner wall of the fixed base is fixedly connected to the surface of the fixed socket, the rear end of the placement machine trolley is fixedly connected to the surface of the mating plug, a positioning mechanism is provided inside the fixed base, and limit mechanisms are provided on both sides of the front end of the fixed base.

[0006] The positioning mechanism is used to guide the placement machine trolley;

[0007] The limiting mechanism is used to position the placement machine trolley.

[0008] To improve operational efficiency, preferably, the positioning mechanism includes a guide strip and a fixing strip. The inner walls of the fixing base are fixedly connected to the surfaces of the guide strips on both sides, and the two end surfaces of the placement machine trolley are fixedly connected to the surfaces of the fixing strips. The guide strips provide clear movement guidance for the placement machine trolley, ensuring that the placement machine trolley can accurately advance along a predetermined path until its mating socket aligns with the fixed socket in the fixing base. This effectively avoids electrical connection problems caused by inaccurate alignment and ensures the high efficiency and stability of power transmission.

[0009] To improve the reliability of the mechanism, preferably, the limiting mechanism includes an adjusting screw, a transmission plate, a connecting plate, a support plate, a limiting plate, and a guide block. The surface of the adjusting screw is threadedly connected to the inner wall of the transmission plate. Both ends of the transmission plate are fixedly connected to the surface of the connecting plate. The surface of the connecting plate is fixedly connected to the left end of the support plate. The right end of the support plate is fixedly connected to the left end of the limiting plate. The surface of the support plate is slidably connected to the inner wall of the guide block. By adjusting the screw, the user can adjust the position of the limiting plate through a simple rotation operation, thereby achieving the positioning of the placement machine trolley. The connecting plates at both ends of the transmission plate avoid the risk of structural damage caused by uneven force at a single point.

[0010] To improve the flexibility of the mechanism, preferably, the inner wall of the limiting plate is provided with an auxiliary component, which includes an auxiliary plate and an elastic block. The front end of the auxiliary plate is fixedly connected to the surface of the elastic block. The presence of the elastic block provides a certain degree of flexible adjustment space between the placement machine trolley and the limiting plate, which ensures good contact and stability even if there are minor errors in the installation of the placement machine trolley.

[0011] To improve the adaptability of the docking, preferably, the surface of the guide strip is slidably connected to the surface of the fixing strip, and the inner wall of the fixing socket is in contact with the surface of the mating plug, providing a certain degree of tolerance. Even in the case of slight misalignment, correct docking can be achieved through sliding adjustment.

[0012] To improve the stability of the support plate's movement, preferably, the right end of the adjusting screw is rotatably connected to the inner wall of the fixed base, the surface of the transmission plate is slidably connected to the front end surface of the fixed base, and the surface of the guide block is fixedly connected to the front end surface of the fixed base. The guide block provides a stable guiding mechanism for the support plate, ensuring the stability of the support plate's movement during use and preventing deviation from the path.

[0013] To improve installation efficiency, preferably, the surface of the auxiliary plate is slidably connected to the inner wall of the limiting plate via a sliding groove, the front end of the elastic block is fixedly connected to the inner wall of the limiting plate, the surface of the limiting plate is in contact with the front surface of the placement machine trolley, and the surface of the auxiliary plate is in contact with the front surface of the placement machine trolley. The sliding groove provides a reliable mechanical adjustment mechanism, allowing the auxiliary plate to be appropriately adjusted according to external forces, thereby ensuring optimal contact between the limiting plate and the placement machine trolley even in the presence of slight offset.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model incorporates a positioning mechanism, a limiting mechanism, a guide bar, a fixing bar, an adjusting screw, a transmission plate, a connecting plate, a support plate, a limiting plate, and a guide block. The positioning mechanism guides the placement machine trolley, the limiting mechanism positions the trolley, and the guide bar provides clear movement guidance, ensuring the trolley advances accurately along a predetermined path until it aligns with the fixed socket in the fixed base. This effectively avoids electrical connection problems caused by inaccurate alignment, ensuring efficient and stable power transmission. The adjusting screw allows users to... The position of the limit plate is adjusted by a simple rotation operation, thereby achieving the positioning of the pick-and-place machine trolley. The connecting plates at both ends of the transmission plate avoid the risk of structural damage caused by uneven force at a single point. This solves the problem of the lack of a charging base with positioning function on the current pick-and-place machine trolley, which brings inconvenience to operation and maintenance. Traditional trolleys rely on external cables or plugs and sockets to connect to the power supply, which is not only unsightly but also poses safety hazards. Cables dragging on the ground may trip pedestrians, increasing safety risks and easily damaging cables, affecting equipment operation. In addition, the lack of positioning function requires extra time to ensure that the socket and plug are aligned during installation or disassembly, reducing work efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main three-dimensional structure provided in an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the chip mounter trolley removal provided in this embodiment of the utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the positioning mechanism provided in an embodiment of the present utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the limiting mechanism provided in this embodiment of the utility model.

[0020] In the diagram: 1. Positioning mechanism; 101. Guide bar; 102. Fixing bar; 2. Limiting mechanism; 201. Adjusting screw; 202. Transmission plate; 203. Connecting plate; 204. Support plate; 205. Limiting plate; 206. Guide block; 3. Auxiliary components; 301. Auxiliary plate; 302. Elastic block; 4. Fixed base; 5. Placement machine trolley; 6. Fixed socket; 7. Mating plug. Detailed Implementation

[0021] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0022] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1 to 4As shown in the figure, the present invention provides a placement machine trolley charging base with positioning function, including a fixed base 4, a placement machine trolley 5, a fixed socket 6, and a mating plug 7. The inner wall of the fixed base 4 is in contact with the surface of the placement machine trolley 5, and the inner wall of the fixed base 4 is fixedly connected to the surface of the fixed socket 6. The rear end of the placement machine trolley 5 is fixedly connected to the surface of the mating plug 7. A positioning mechanism 1 is provided inside the fixed base 4, and limit mechanisms 2 are provided on both sides of the front end of the fixed base 4. The positioning mechanism 1 is used to guide the placement machine trolley 5, and the limit mechanisms 2 are used to position the placement machine trolley 5. The positioning mechanism 1 includes a guide strip 101 and a fixing strip 102. The inner walls of the fixed base 4 are fixedly connected to the surfaces of the guide strip 101 on both sides, and the surfaces of both ends of the placement machine trolley 5 are fixedly connected to the fixed base 4. The guide bar 101 provides a clear movement guide for the placement machine trolley 5, ensuring that the placement machine trolley 5 can accurately advance along the predetermined path until it mates with the fixed socket 6 in the fixed base 4. This effectively avoids electrical connection problems caused by inaccurate mating and ensures the efficiency and stability of power transmission. The limiting mechanism 2 includes an adjusting screw 201, a transmission plate 202, a connecting plate 203, a support plate 204, a limiting plate 205, and a guide block 206. The surface of the adjusting screw 201 is threaded to the inner wall of the transmission plate 202. Both ends of the transmission plate 202 are fixedly connected to the surface of the connecting plate 203. The surface of the connecting plate 203 is fixedly connected to the left end of the support plate 204. The right end is fixedly connected to the left end of the limiting plate 205, and the surface of the support plate 204 is slidably connected to the inner wall of the guide block 206. The user can easily adjust the position of the limiting plate 205 by simply rotating the adjusting screw 201, thereby achieving the positioning of the placement machine trolley 5. The connecting plates 203 at both ends of the transmission plate 202 avoid the risk of structural damage caused by uneven force at a single point. An auxiliary component 3 is provided on the inner wall of the limiting plate 205, including an auxiliary plate 301 and an elastic block 302. The front end of the auxiliary plate 301 is fixedly connected to the surface of the elastic block 302. The presence of the elastic block 302 provides a certain degree of flexible adjustment space between the placement machine trolley 5 and the limiting plate 205, which allows for adjustment even with minor errors in the installation of the placement machine trolley 5. In all cases, good contact and stability can be ensured. The surface of the guide strip 101 is slidably connected to the surface of the fixed strip 102, and the inner wall of the fixed socket 6 is in contact with the surface of the mating plug 7, providing a certain degree of tolerance. Even in the case of slight misalignment, correct alignment can be achieved through sliding adjustment. The right end of the adjusting screw 201 is rotatably connected to the inner wall of the fixed base 4. The surface of the transmission plate 202 is slidably connected to the front surface of the fixed base 4. The surface of the guide block 206 is fixedly connected to the front surface of the fixed base 4. The guide block 206 provides a stable guiding mechanism for the support plate 204, ensuring the stability of the support plate 204 during use and preventing deviation from the path. The surface of the auxiliary plate 301 is slidably connected to the inner wall of the limiting plate 205 through a sliding groove.The front end of the elastic block 302 is fixedly connected to the inner wall of the limiting plate 205. The surface of the limiting plate 205 contacts the front surface of the placement machine trolley 5, and the surface of the auxiliary plate 301 also contacts the front surface of the placement machine trolley 5. A reliable mechanical adjustment mechanism is provided through the sliding groove, allowing the auxiliary plate 301 to adjust its position appropriately according to external forces, thereby ensuring optimal contact between the limiting plate 205 and the placement machine trolley 5 even with slight offsets.

[0024] The working principle of this utility model:

[0025] During the installation of the placement machine trolley 5, the first step is to securely install the fixed base 4 on a flat surface. After ensuring the fixed base 4 is properly positioned, the next step is to push the placement machine trolley 5 so that the fixing strips 102 on both sides align with the guide strips 101 inside the fixed base 4. These guide strips 101 not only provide guidance for the movement of the placement machine trolley 5 but also ensure that the mating socket at the rear of the placement machine trolley 5 can be smoothly inserted into the corresponding fixed socket 6 in the fixed base 4. This setup eliminates the use of traditional offline power cables, avoiding the unsightly appearance caused by cables dragging on the ground, and also reducing the risk of pedestrians tripping and damage to plugs or cables. After initial positioning, the position of the placement machine trolley 5 can be further secured by rotating the adjusting screws 201 on both sides of the front end of the fixed base 4. The adjusting screws 201, through thread engagement with the inner wall of the transmission plate 202, drive the connecting plates 203 connected to both ends of it to move. The connecting plate 203 is connected to the limiting plate 205 via the support plate 204. During the movement of the connecting plate 203, the support plate 204 slides within the guide block 206, eventually causing the limiting plate 205 to contact the placement machine trolley 5. This prevents unstable socket connections due to accidental movement. To increase the durability of the limiting mechanism 2, an auxiliary component 3 is also provided inside the limiting plate 205. This component includes an auxiliary plate 301 and an elastic block 302, which can provide a certain buffer distance between the placement machine trolley 5 and the limiting plate 205, reducing the risk of damage to the mechanism caused by direct shaking on the limiting plate 205. When it is necessary to move the placement machine trolley 5, simply rotate the adjusting screw 201 in the opposite direction to remove the limiting plate 205 from the placement machine trolley 5. Then, the placement machine trolley 5 can be easily pulled and removed. This process simplifies the disassembly and reinstallation of the equipment, improves work efficiency, and ensures the safety and convenience of operation.

[0026] The specific models and specifications of the placement machine trolley 5, fixed socket 6, mating plug 7, adjusting screw 201, and elastic block 302 proposed in this application need to be selected and determined according to the actual specifications of the device. The specific selection and calculation method adopts the existing technology in this field, so it will not be described in detail here.

[0027] The wiring connection methods and control methods of the placement machine trolley 5, fixed socket 6, mating plug 7, adjusting screw 201, and elastic block 302 proposed in this application are all prior art in this field, and therefore will not be described in detail.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can exercise their rights without departing from the scope of the present utility model.

Claims

1. A placement machine trolley charging base with positioning function, comprising a fixed base (4), a placement machine trolley (5), a fixed socket (6), and a mating plug (7), wherein the inner wall of the fixed base (4) contacts the surface of the placement machine trolley (5), the inner wall of the fixed base (4) is fixedly connected to the surface of the fixed socket (6), and the rear end of the placement machine trolley (5) is fixedly connected to the surface of the mating plug (7), characterized in that: The fixed base (4) is provided with a positioning mechanism (1) inside, and the fixed base (4) is provided with limit mechanisms (2) on both sides of the front end; The positioning mechanism (1) is used to guide the placement machine trolley (5); The limiting mechanism (2) is used to position the placement machine trolley (5).

2. The placement machine trolley charging base with positioning function as described in claim 1, characterized in that: The positioning mechanism (1) includes a guide strip (101) and a fixing strip (102). The inner walls of the fixing base (4) are fixedly connected to the surface of the guide strip (101) on both sides, and the two ends of the placement machine trolley (5) are fixedly connected to the surface of the fixing strip (102).

3. A placement machine trolley charging base with positioning function as described in claim 2, characterized in that: The limiting mechanism (2) includes an adjusting screw (201), a transmission plate (202), a connecting plate (203), a support plate (204), a limiting plate (205), and a guide block (206). The surface of the adjusting screw (201) is threadedly connected to the inner wall of the transmission plate (202). Both ends of the transmission plate (202) are fixedly connected to the surface of the connecting plate (203). The surface of the connecting plate (203) is fixedly connected to the left end of the support plate (204). The right end of the support plate (204) is fixedly connected to the left end of the limiting plate (205). The surface of the support plate (204) is slidably connected to the inner wall of the guide block (206).

4. A placement machine trolley charging base with positioning function as described in claim 3, characterized in that: The inner wall of the limiting plate (205) is provided with an auxiliary component (3), which includes an auxiliary plate (301) and an elastic block (302). The front end of the auxiliary plate (301) is fixedly connected to the surface of the elastic block (302).

5. A placement machine trolley charging base with positioning function as described in claim 2, characterized in that: The surface of the guide strip (101) is slidably connected to the surface of the fixing strip (102), and the inner wall of the fixing socket (6) is in contact with the surface of the mating plug (7).

6. A placement machine trolley charging base with positioning function as described in claim 3, characterized in that: The right end of the adjusting screw (201) is rotatably connected to the inner wall of the fixed base (4), the surface of the transmission plate (202) is slidably connected to the front end surface of the fixed base (4), and the surface of the guide block (206) is fixedly connected to the front end surface of the fixed base (4).

7. A placement machine trolley charging base with positioning function as described in claim 4, characterized in that: The surface of the auxiliary plate (301) is slidably connected to the inner wall of the limiting plate (205) through a sliding groove. The front end of the elastic block (302) is fixedly connected to the inner wall of the limiting plate (205). The surface of the limiting plate (205) is in contact with the front end surface of the placement machine trolley (5). The surface of the auxiliary plate (301) is in contact with the front end surface of the placement machine trolley (5).

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