A positioning and connecting structure for transferring a loudspeaker cone storage rack

Abstract

The utility model discloses a positioning connection structure for loudspeaker paper basin storage frame transfer, including bottom plate, the outer wall of bottom plate is connected with transport frame, still include: positioning mechanism: positioning mechanism installs in the bottom plate bottom outer wall's tray, the outer wall of one side of tray away from bottom plate is connected with magnet, the bottom outer wall of tray is connected with four equidistance distribution's connecting plate, and the bottom outer wall of connecting plate is equidistance distribution and has a plurality of reflector, connecting mechanism: connecting mechanism is located the bottom outer wall of tray, the utility model discloses positioning connection structure for loudspeaker paper basin storage frame transfer has improved the docking accuracy of transfer trolley and storage frame bottom tray, thereby need not repeatedly adjust transfer trolley position to improve the effect of transfer trolley and tray fastening force.

Description

Technical Field

[0001] This utility model relates to the field of storage rack transfer technology, and in particular to a positioning connection structure for transferring a speaker paper cone storage rack. Background Technology

[0002] In modern manufacturing, the speaker cone is the core component of loudspeakers. Its production, transportation and storage processes require high precision and stability of the equipment. The positioning and connection structure of the speaker cone storage rack is a key piece of equipment for realizing automated production and efficient logistics transportation.

[0003] However, when the traditional positioning and connection structure of the transfer trolley used for transferring the speaker paper cone storage rack docks with the bottom tray of the storage rack, the contact position of the two often deviates from the center. This results in the need to adjust the position of the transfer trolley multiple times each time it is connected, which reduces the transfer efficiency.

[0004] For example, when the transfer vehicle is connected to the bottom tray of the storage rack, it is difficult to make sure that the contact point is exactly in the center of the storage rack, which requires multiple adjustments to the position of the transfer vehicle, which is time-consuming and labor-intensive. Utility Model Content

[0005] This utility model discloses a positioning connection structure for transporting speaker paper cone storage racks, aiming to solve the technical problem that when the transport trolley of the traditional positioning connection structure for transporting speaker paper cone storage racks docks with the bottom tray of the storage rack, the contact position of the two often deviates from the center, resulting in the need to adjust the position of the transport trolley multiple times each time it is connected.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A positioning and connecting structure for transporting speaker paper cone storage racks includes a base plate, the outer wall of which is connected to a transport rack, and further includes: a positioning mechanism: the positioning mechanism is installed on a tray on the bottom outer wall of the base plate, a magnet is connected to the outer wall of the tray away from the base plate, and four equally spaced connecting plates are connected to the bottom outer wall of the tray, with multiple reflective sheets equally spaced on the bottom outer wall of the connecting plates; and a connecting mechanism: the connecting mechanism is located on the bottom outer wall of the tray.

[0008] In this solution, multiple equally spaced reflective sheets installed on the bottom outer wall of the connecting plate work in conjunction with positioning sensors on the transfer vehicle. By analyzing the reflected signals through the positioning sensors, the positional deviation data between the transport rack and the transfer vehicle in the horizontal and vertical directions can be accurately obtained. Then, by adjusting the position of the transfer vehicle, the center positioning of the two can be achieved. At this point, the magnet generates an attraction force with the electrically charged magnetic components on the transfer vehicle, thereby realizing the positioning and rapid connection of the storage rack and the transfer vehicle.

[0009] In a preferred embodiment, the connecting mechanism includes a plurality of symmetrically distributed locking blocks installed on the bottom outer wall of the tray, a plurality of locking slots are provided at equal intervals on the outer wall of the tray, a first connecting slot is provided on the bottom outer wall of the tray, and a second connecting slot is provided on the bottom outer wall of the tray.

[0010] The pallet is fixed to the transport vehicle by multiple symmetrically distributed locking blocks on the bottom outer wall of the pallet engaging with corresponding slots on the transport vehicle, and multiple locking slots equidistantly provided on the outer wall of the pallet engaging with locking components on the transport vehicle. Then, the first connecting slot and the second connecting slot tightly engage with the connecting structure on the transport vehicle, thereby achieving multi-directional constraint formed by the locking slots, locking blocks, the first connecting slot and the second connecting slot, and thus fixing the pallet to the transport vehicle.

[0011] As described above, a positioning and connecting structure for transporting speaker paper cone storage racks includes a base plate, the outer wall of which is connected to a transport frame. It also includes: a positioning mechanism mounted on a support plate on the bottom outer wall of the base plate; a magnet connected to the outer wall of the support plate on the side away from the base plate; four equidistant connecting plates connected to the bottom outer wall of the support plate; and multiple reflective sheets equidistantly distributed on the bottom outer wall of the connecting plates; and a connecting mechanism located on the bottom outer wall of the support plate. This utility model provides a positioning and connecting structure for transporting speaker paper cone storage racks, which improves the docking accuracy between the transport vehicle and the bottom support plate of the storage rack, eliminating the need for repeated adjustments to the transport vehicle's position, and also improves the fastening force between the transport vehicle and the support plate. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a positioning connection structure for transporting speaker paper tray storage racks proposed in this utility model.

[0013] Figure 2 This is a schematic diagram of the pallet portion of a positioning and connecting structure for transporting speaker paper trays, as proposed in this utility model.

[0014] Figure 3 This is a schematic diagram of the first connecting groove portion of a positioning connection structure for transporting speaker paper tray storage racks proposed in this utility model.

[0015] In the attached diagram: 1. Base plate; 2. Support plate; 3. Connecting plate; 4. Magnet; 5. Slot; 6. Block; 7. First connecting slot; 8. Second connecting slot; 9. Transport frame. Detailed Implementation

[0016] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0017] The positioning connection structure for transporting speaker paper tray storage racks disclosed in this utility model is mainly applied to the traditional positioning connection structure for transporting speaker paper tray storage racks. When the transport trolley docks with the bottom tray of the storage rack, the contact position of the two often deviates from the center, resulting in the need to adjust the position of the transport trolley multiple times each time it is connected.

[0018] Reference Figure 1 and Figure 2 A positioning and connecting structure for transporting speaker paper tray storage racks includes a base plate 1, with a transport rack 9 connected to the outer wall of the base plate 1, and further includes: a positioning mechanism: the positioning mechanism is installed on a tray 2 on the bottom outer wall of the base plate 1, a magnet 4 is connected to the outer wall of the tray 2 on the side away from the base plate 1, and four equally spaced connecting plates 3 are connected to the bottom outer wall of the tray 2, with multiple reflective sheets equally spaced on the bottom outer wall of the connecting plates 3; and a connecting mechanism: the connecting mechanism is located on the bottom outer wall of the tray 2.

[0019] By having multiple equally spaced reflective sheets installed on the bottom outer wall of the connecting plate 3 cooperate with the positioning sensor on the transfer vehicle, and by analyzing the reflected signals through the positioning sensor, the positional deviation data between the transport rack 9 and the transfer vehicle in the horizontal and vertical directions can be accurately obtained. At this time, by adjusting the position of the transfer vehicle, the center positioning of the two can be achieved. Then, the magnet 4 generates an attraction force with the magnetic components on the transfer vehicle that have been electrically charged, thereby realizing the positioning and rapid connection of the storage rack and the transfer vehicle.

[0020] Among them, the magnet 4 is located at the center of the pallet 2. When the transfer vehicle and the pallet 2 are positioned and docked, the attraction between the magnet 4 installed at the center of the pallet 2 and the electromagnet at the center of the transfer vehicle reduces the docking difficulty during the connection process.

[0021] The four connecting plates 3 are evenly distributed at the four corners of the support plate 2, and reflective sheets are installed at the four corners of the support plate 2 to measure the outer diameter of the support plate 2.

[0022] ReferenceFigure 2 and Figure 3 In a preferred embodiment, the connecting mechanism includes a plurality of symmetrically distributed locking blocks 6 installed on the bottom outer wall of the tray 2, a plurality of locking slots 5 provided at equal intervals on the outer wall of the tray 2, a first connecting slot 7 provided on the bottom outer wall of the tray 2, and a second connecting slot 8 provided on the bottom outer wall of the tray 2.

[0023] Multiple symmetrically distributed locking blocks 6 on the bottom outer wall of the pallet 2 cooperate with the corresponding slots on the transfer vehicle. At the same time, multiple locking slots 5 evenly spaced on the outer wall of the pallet 2 cooperate with the locking components on the transfer vehicle. Then, the first connecting slot 7 and the second connecting slot 8 tightly cooperate with the connecting structure on the transfer vehicle, thereby achieving multi-directional constraint formed by the locking slots 5, locking blocks 6, the first connecting slot 7 and the second connecting slot 8, thus fixing the pallet 2 to the transfer vehicle.

[0024] Among them, the ends of the first connecting groove 7 and the second connecting groove 8 away from the card block 6 are tapered structures, which are used to guide the transport frame 9 when it docks with the transfer vehicle.

[0025] The first connecting groove 7 and the second connecting groove 8 surround the outer wall of the magnet 4 with the magnet 4 as the center. The distribution of the first connecting groove 7 and the second connecting groove 8 in a circular pattern helps to keep the center of the transport frame 9 aligned with the center of the transfer vehicle, thereby improving the positioning accuracy.

[0026] Reference Figure 1 and Figure 2 In a preferred embodiment, the base plate 1 and the pallet 2 are located at the center of the bottom surface of the transport frame 9, and the base plate 1 and the pallet 2 are welded together.

[0027] By welding the base plate 1 and the pallet 2 to the center of the bottom surface of the transport frame 9, it is easier to achieve precise alignment when docking with the positioning mechanism on the transfer vehicle, which can effectively reduce docking difficulties caused by positional deviation.

[0028] Working principle: In use, the transfer vehicle first moves to the bottom of the storage rack. The positioning sensor on the top of the transfer vehicle emits a signal and shines it onto the reflector at the bottom of the connecting plate 3. The reflector reflects the signal back to the sensor. The transfer vehicle then analyzes the transmitted data, and the control system of the transfer vehicle drives the lifting mechanism and wheeled chassis to move according to the calculation results. This gradually eliminates the positional deviation between the transfer vehicle and the pallet 2, achieving center alignment. At this time, while the connecting component on the top of the transfer vehicle is raised, the electromagnetic component in the center of the transfer vehicle is energized, thereby generating an attraction force with the permanent magnet 4 in the center of the pallet 2, which quickly brings the two closer together and compensates for minor positional errors. At this time, during magnetic attraction, the locking block 6 and locking groove 5 at the bottom of the pallet 2 engage with the corresponding structure on the transfer vehicle. At the same time, the first connecting groove 7 and the second connecting groove 8 engage with the protruding component of the transfer vehicle, thus forming multiple constraints to prevent the storage rack from shaking or shifting during transportation. After reaching the destination, the electromagnetic component is de-energized, the magnetic attraction is released, and the transfer vehicle descends and exits.

[0029] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A positioning and connecting structure for transporting speaker paper tray storage racks, comprising a base plate (1), wherein a transport rack (9) is connected to the outer wall of the base plate (1), characterized in that, Also includes: Positioning mechanism: The positioning mechanism is installed on the support plate (2) on the bottom outer wall of the base plate (1). A magnet (4) is connected to the outer wall of the support plate (2) away from the base plate (1). Four connecting plates (3) are evenly distributed on the bottom outer wall of the support plate (2). Multiple reflective sheets are evenly distributed on the bottom outer wall of the connecting plates (3). Connection mechanism: The connection mechanism is located on the bottom outer wall of the tray (2).

2. The positioning connection structure for transferring a speaker paper tray storage rack according to claim 1, characterized in that, The magnet (4) is located at the center of the tray (2).

3. The positioning and connecting structure for transporting speaker paper tray storage racks according to claim 2, characterized in that, The four connecting plates (3) are evenly distributed at the four corners of the tray (2).

4. The positioning and connecting structure for transporting speaker paper tray storage racks according to claim 1, characterized in that, The connecting mechanism includes multiple symmetrically distributed locking blocks (6) installed on the bottom outer wall of the tray (2), multiple locking slots (5) are provided at equal intervals on the outer wall of the tray (2), a first connecting slot (7) is provided on the bottom outer wall of the tray (2), and a second connecting slot (8) is provided on the bottom outer wall of the tray (2).

5. The positioning connection structure for transporting speaker paper tray storage racks according to claim 4, characterized in that, The ends of the first connecting groove (7) and the second connecting groove (8) away from the card block (6) are tapered.

6. The positioning connection structure for transporting speaker paper tray storage racks according to claim 5, characterized in that, The first connecting groove (7) and the second connecting groove (8) surround the outer wall of the magnet (4) with the magnet (4) as the center.

7. The positioning connection structure for transporting speaker paper tray storage racks according to claim 1, characterized in that, The base plate (1) and the pallet (2) are located at the center of the bottom surface of the transport frame (9), and the base plate (1) and the pallet (2) are welded together.

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