Automatic turnover unloading machine

Abstract

The application provides an automatic turnover unloading machine for automatically transferring products on a first loading tray to a second loading tray, comprising a box body, a conveying assembly, a tray combining assembly, a turnover assembly, an unloading assembly and a control system, the conveying assembly is used for conveying the first loading tray along a first horizontal direction, the tray combining assembly is arranged on the box body, a plurality of second loading trays are arranged on the tray combining assembly, the tray combining assembly is used for covering one second loading tray on one first loading tray, the turnover assembly is arranged at the end of the conveying assembly and is used for realizing the overall turnover of the first loading tray and the second loading tray, the unloading assembly is used for transferring the products on the first loading tray to the second loading tray, and the control system is used for controlling the actions of the assemblies. The application realizes the automatic transfer of the products on the first loading tray to the second loading tray, avoids the operation of waiting for cooling, improves the transfer efficiency, avoids human contact and reduces the possibility of scalding.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic product production, and in particular to an automatic turnover unloading machine. BACKGROUND

[0002] Many electronic products have a series of processes such as gluing, baking and inspection during production. For example, in the production of a patch inductor with a metal lead as an electrode, two pieces of magnetic material and a piece of metal lead are made into a finished product after a series of steps such as gluing, assembling and baking, and then need to be checked by an inspector to determine whether the product is qualified.

[0003] The patch inductor is generally placed in a first loading tray for baking, so that multiple patch inductors can be baked at one time. After baking, the patch inductor needs to be transferred to a second loading tray for subsequent inspection processes to determine whether the product is qualified.

[0004] Currently, the transfer operation of the patch inductor is mostly manually operated by an operator, specifically: placing the second loading tray below the first loading tray, and then using a thimble or other tool to knock the patch inductor onto the second loading tray. Since the first loading tray and the patch inductor after baking are both at a high temperature, the operator needs to wait for them to cool down before performing the transfer operation, resulting in low efficiency of the entire transfer process, and the operator may also be scalded during the transfer process, posing a large safety hazard. SUMMARY

[0005] The present application provides an automatic turnover unloading machine, which automatically transfers products on a first loading tray to a second loading tray, avoids the waiting operation for cooling, improves the transfer efficiency, avoids human contact, and reduces the possibility of scalding.

[0006] To solve the above technical problems, the present application adopts the following technical solutions:

[0007] An automatic turnover unloading machine for automatically transferring products on a first loading tray to a second loading tray, comprising a box body, a conveying assembly, a tray combining assembly, a turnover assembly, an unloading assembly and a control system, the conveying assembly conveying in a first horizontal direction for conveying the first loading tray, the tray combining assembly being provided on the box body, the tray combining assembly being provided with a plurality of second loading trays, the tray combining assembly being used for combining one second loading tray on one first loading tray, the turnover assembly being provided at the end of the conveying assembly for realizing the overall turnover of the first loading tray and the second loading tray, the unloading assembly being used for transferring the products on the first loading tray to the second loading tray, and the control system being used for controlling the actions of the above assemblies.

[0008] In use, the control system controls the actions of each component, the first loaded tray after baking can be transported to the position of the tray combining component by the conveying component, the second loaded tray can be butted above the first loaded tray by the tray combining component, the overall turnover of the combined tray by 180 degrees can be realized by the turnover component, so that the first loaded tray is located above the second loaded tray, and the products on the first loaded tray can be transferred to the second loaded tray by the unloading component.

[0009] Compared with the prior art, the automatic turnover unloading machine realizes automatic transfer of the products on the first loaded tray to the second loaded tray, avoids the operation of waiting for cooling, improves the transfer efficiency, avoids human contact, and reduces the possibility of scalding.

[0010] In an embodiment of the present application, the conveying component comprises a conveying motor, two conveying chains and a positioning cylinder, the conveying chains are drivingly connected with the conveying motor through sprockets and drive in the first horizontal direction, and the first loaded tray can move with the conveying chains;

[0011] The positioning cylinder is arranged between the two conveying chains, and the cylinder rod of the positioning cylinder extends and retracts in the vertical direction, when the cylinder rod of the positioning cylinder extends, the first loaded tray can abut on the cylinder rod of the positioning cylinder, and when the cylinder rod of the positioning cylinder retracts, the first loaded tray can pass over the cylinder rod of the positioning cylinder;

[0012] The conveying motor and the positioning cylinder are electrically connected with the control system, and the control system is configured to control the cylinder rod of the positioning cylinder to extend when the first loaded tray starts to move with the conveying chains, and control the cylinder rod of the positioning cylinder to retract when the second loaded tray is combined on the first loaded tray.

[0013] In an embodiment of the present application, the tray combining component comprises a tray storing component and a top supporting component;

[0014] The tray storing component comprises a tray storing support and a tray supporting cylinder, the tray storing support is arranged above the conveying chains and stores a plurality of second loaded trays, when the first loaded tray abuts with the cylinder rod of the positioning cylinder, the first loaded tray is located directly below the second loaded trays, the sidewall of each second loaded tray is provided with a supporting groove, and the cylinder rod of the tray supporting cylinder can extend into the supporting groove to support the plurality of second loaded trays;

[0015] The top supporting assembly comprises a top supporting bracket, a top supporting motor, a top supporting screw rod and a top supporting cylinder, the top supporting bracket is arranged below the conveying chain, the top supporting motor is arranged on the top supporting bracket, the top supporting screw rod is in driving connection with the top supporting motor and is arranged vertically, the lower end of the top supporting cylinder is in driving connection with the top supporting screw rod through a screw nut, and the upper end of the top supporting cylinder is provided with a top supporting plate, when the top supporting cylinder is lifted, the top supporting plate can support the first loading tray and combine the first loading tray with the second loading tray.

[0016] The supporting cylinder and the top supporting motor are electrically connected with the control system, the control system is configured to control the top supporting motor to be started when the first loading tray abuts against the cylinder rod of the positioning cylinder, to make the top supporting cylinder be lifted, to control the cylinder rod of the supporting cylinder to be retracted and the top supporting motor to be reversed when the first loading tray is combined with the second loading tray, and to control the cylinder rod of the supporting cylinder to be extended when the second loading tray is lowered by a distance of its own thickness.

[0017] In an embodiment of the present application, the turnover assembly comprises a turnover motor and a clamping cylinder, the turnover motor is arranged at the end of the conveying assembly, the turnover motor is in driving connection with a turnover shaft, the turnover shaft extends along a second horizontal direction, the second horizontal direction is perpendicular to the first horizontal direction, a cylinder mounting rack is arranged on the turnover shaft, and the clamping cylinder is arranged on the cylinder mounting rack and used for clamping the first loading tray and the second loading tray after combination.

[0018] The turnover motor and the clamping cylinder are electrically connected with the control system, the control system is configured to control the clamping cylinder to clamp the first loading tray and the second loading tray after combination when the first loading tray and the second loading tray after combination reach the end of the conveying assembly, to control the turnover motor to be started, and to control the clamping cylinder to release the first loading tray and the second loading tray after combination and the turnover motor to be reversed by 180 degrees after the turnover motor is rotated by 180 degrees.

[0019] In an embodiment of the present application, the unloading assembly comprises a receiving plate and a material tamping assembly, the receiving plate is used for receiving the first loading tray and the second loading tray after turnover combination.

[0020] The material tamping assembly comprises a tamping bracket, a tamping motor, a tamping screw rod and a lifting cylinder, the tamping bracket is arranged in the box and above the receiving plate, the tamping motor is arranged on the tamping bracket, the tamping screw rod is in driving connection with the tamping motor and extends along a vertical direction, the lifting cylinder is in driving connection with the tamping screw rod through a tamping screw nut, and the lower end of the lifting cylinder is provided with a sealing plate, the lower surface of the sealing plate is provided with a plurality of tamping needles, and the plurality of tamping needles correspond to the loading holes of the first loading tray.

[0021] When the lifting cylinder is lowered, the tamping needle can tamp the product of the first loading tray into the second loading tray;

[0022] The tamping motor is electrically connected with the control system, and the control system is configured to: when the first loading tray and the second loading tray after the tray turning are on the tray receiving plate, control the tamping motor to start, so that the lifting cylinder is lowered to make the tamping needle extend into the loading hole of the first loading tray.

[0023] In an embodiment of the present application, the sealing plate is provided with a tray hooking cylinder, a cylinder rod of the tray hooking cylinder is connected with a tray hook, when the cylinder rod of the tray hooking cylinder is retracted, the hook of the tray hook extends into the lower surface of the first loading tray, when the cylinder rod of the tray hooking cylinder is extended, the hook of the tray hook leaves the lower surface of the first loading tray;

[0024] The tray hooking cylinder is electrically connected with the control system, and the control system is configured to: when the tamping needle extends into the loading hole of the first loading tray, control the cylinder rod of the tray hooking cylinder to retract to make the hook of the tray hook hook the first loading tray.

[0025] In an embodiment of the present application, further comprising an upward moving tray assembly, the upward moving tray assembly is provided with a first horizontal support, the first horizontal support is arranged in the box, a first end of the first horizontal support is above the tray receiving plate, a second end of the first horizontal support is away from the tray receiving plate to the left, the first horizontal support is provided with a first horizontal motor, an output shaft of the first horizontal motor is drivingly connected with a first horizontal lead screw, the first horizontal lead screw extends along the second horizontal direction, the tamping support is connected with the first horizontal lead screw through a first horizontal lead nut;

[0026] The first horizontal motor is electrically connected with the control system, and the control system is configured to: when the first loading tray and the second loading tray after the tray turning are on the tray receiving plate, control the first horizontal motor to start, so that the tamping support moves from the second end of the first horizontal support to the first end, when the hook of the tray hook hooks the first loading tray, control the tamping motor to reverse, so that the lifting cylinder rises, and control the first horizontal motor to reverse, so that the tamping support moves from the first end of the first horizontal support to the second end.

[0027] In an embodiment of the present application, a downward moving tray assembly is further included, the downward moving tray assembly is provided with a second horizontal support, the second horizontal support is arranged in the box, a first end of the second horizontal support is below the tray receiving plate, a second end of the second horizontal support is away from the tray receiving plate to the right, the second horizontal support is provided with a second horizontal motor and a mounting plate, an output shaft of the second horizontal motor is drivingly connected with a second horizontal screw rod, the second horizontal screw rod extends along the second horizontal direction, the mounting plate is connected with the second horizontal screw rod through a second horizontal screw nut, and the tray receiving plate is arranged on the mounting plate;

[0028] The second horizontal motor is electrically connected with the control system, and the control system is configured to control the second horizontal motor to start when the first loading tray is separated from the second loading tray, so as to move the mounting plate from the first end to the second end of the second horizontal support.

[0029] In an embodiment of the present application, a tray storage assembly is further included, the tray storage assembly includes a left tray storage assembly and a right tray storage assembly;

[0030] The left tray storage assembly is below the second end of the first horizontal support, the left tray storage assembly includes a left vertical ring chain, a left sprocket and a plurality of left support plates, the left vertical ring chain is drivingly connected with the left sprocket, and the plurality of left support plates are arranged at intervals in the circumferential direction of the left vertical ring chain, and the left support plates are used for supporting the first loading tray;

[0031] The right tray storage assembly is located to the right of the second end of the second horizontal support, the right tray storage assembly includes a right vertical ring chain, a right sprocket and a plurality of right support plates, the right vertical ring chain is drivingly connected with the right sprocket, and the plurality of right support plates are arranged at intervals in the circumferential direction of the right vertical ring chain, and the right support plates are used for supporting the second loading tray;

[0032] The left sprocket and the right sprocket are synchronously driven by a tray storage motor;

[0033] The tray storage motor is electrically connected with the control system, and the control system is configured to control the tray storage motor to start when one of the first loading trays is put into the left tray storage assembly, so as to move the left vertical ring chain downward to move the left support plates downward.

[0034] In an embodiment of the present application, two spaced-apart tray removal support plates are arranged at the second end of the second horizontal support along the first horizontal direction, the distance between the two tray removal support plates is greater than the width of the tray receiving plate and less than the width of the second loading tray;

[0035] The mounting plate is provided with a disc removing cylinder, the disc receiving plate is arranged on the cylinder rod of the disc removing cylinder, when the second loading disc moves to the upper side of the disc removing support plate, the cylinder rod of the disc removing cylinder is retracted, and the second loading disc is separated from the disc receiving plate;

[0036] The disc removing cylinder is electrically connected with the control system, and the control system is configured to control the cylinder rod of the disc removing cylinder to retract to separate the second loading disc from the disc receiving plate, and control the second horizontal motor to reverse to move the mounting plate from the second end to the first end of the second horizontal support when the second loading disc moves to the upper side of the disc removing support plate. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0038] Figure 1 A three-dimensional structural schematic view of a first loading disc conveyed by an automatic turnover unloading machine according to an embodiment of the present application is provided.

[0039] Figure 2 A three-dimensional structural schematic view of a second loading disc conveyed by an automatic turnover unloading machine according to an embodiment of the present application is provided.

[0040] Figure 3 A three-dimensional structural schematic view of an automatic turnover unloading machine according to an embodiment of the present application is provided.

[0041] Figure 4 A three-dimensional structural schematic view of an automatic turnover unloading machine according to an embodiment of the present application is provided.

[0042] Figure 5 A three-dimensional structural schematic view of a box used by an automatic turnover unloading machine according to an embodiment of the present application is provided.

[0043] Figure 6 A three-dimensional structural schematic view of a conveying assembly, a disc combining assembly and a turnover assembly used by an automatic turnover unloading machine according to an embodiment of the present application is provided.

[0044] Figure 7 A three-dimensional structural schematic view of an unloading assembly and an upward disc moving assembly used by an automatic turnover unloading machine according to an embodiment of the present application is provided.

[0045] Figure 8A three-dimensional structural schematic view of a lower moving disc assembly used by an automatic overturning and unloading machine according to an embodiment of the present application is provided.

[0046] Figure 9 A three-dimensional structural schematic view of a disc storage assembly used by an automatic overturning and unloading machine according to an embodiment of the present application is provided.

[0047] Reference signs:

[0048] 050, first loading disc; 060, second loading disc; 061, support groove; 100, box body; 200, conveying assembly; 210, conveying motor; 220, conveying chain; 230, positioning cylinder; 300, disc combining assembly; 310, disc storing assembly; 311, disc storing support; 312, disc storing cylinder; 320, jacking assembly; 321, jacking support; 322, jacking motor; 323, jacking screw; 324, jacking cylinder; 400, overturning assembly; 410, overturning motor; 420, clamping cylinder; 430, overturning shaft; 440, cylinder mounting bracket; 500, unloading assembly; 510, disc receiving plate; 520, tamping assembly; 521, tamping support; 522, tamping motor; 523, tamping screw; 524, lifting cylinder; 525, sealing plate; 526, tamping needle; 527, disc hooking cylinder; 528, disc hook; 600, upper moving disc assembly; 610, first horizontal support; 620, first horizontal motor; 630, first horizontal screw; 700, lower moving disc assembly; 710, second horizontal support; 720, second horizontal motor; 730, mounting plate; 740, second horizontal screw; 750, lower moving disc guide rail; 760, lower moving disc cylinder; 770, disc releasing support plate; 780, disc releasing cylinder; 800, disc storage assembly; 810, left disc storage assembly; 811, left vertical ring chain; 812, left sprocket; 813, left support plate; 820, right disc storage assembly; 821, right vertical ring chain; 822, right sprocket; 823, right support plate; 830, disc storage motor. DETAILED DESCRIPTION

[0049] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are described clearly and completely below. Obviously, the described embodiments are some embodiments of the present application, but not all embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor also belong to the scope of protection of the present application.

[0050] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0051] The terms "first", "second", are only for descriptive purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified and limited, the term "a plurality of" means two or more.

[0052] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0053] Figure 1 A schematic diagram of the three-dimensional structure of the first loading tray conveyed by an automatic turnover unloading machine provided by an embodiment of the present application. Figure 2 A schematic diagram of the three-dimensional structure of the second loading tray conveyed by an automatic turnover unloading machine provided by an embodiment of the present application. Figure 3 A schematic diagram of the three-dimensional structure of an automatic turnover unloading machine provided by an embodiment of the present application. Figure 4 A schematic diagram of the three-dimensional structure of an automatic turnover unloading machine provided by an embodiment of the present application. Figure 5 A schematic diagram of the three-dimensional structure of a box used by an automatic turnover unloading machine provided by an embodiment of the present application. Figure 6 A schematic diagram of the three-dimensional structure of a conveying assembly, a tray combining assembly and a turnover assembly used by an automatic turnover unloading machine provided by an embodiment of the present application. Figure 7 A schematic diagram of the three-dimensional structure of an unloading assembly and an upward moving tray assembly used by an automatic turnover unloading machine provided by an embodiment of the present application. Figure 8 A schematic diagram of the three-dimensional structure of a downward moving tray assembly used by an automatic turnover unloading machine provided by an embodiment of the present application. Figure 9 A schematic diagram of the three-dimensional structure of a tray storage assembly used by an automatic turnover unloading machine provided by an embodiment of the present application.

[0054] Embodiments of this application provide an automatic tilting unloading machine for automatically transferring products from a first loading pallet 050 to a second loading pallet 060, thereby achieving automatic tilting unloading. Figure 1 and Figure 2 As shown, both the first loading tray 050 and the second loading tray 060 are square tray-shaped components, and both are provided with loading holes to accommodate products. The following description uses a surface-mount inductor as an example:

[0055] like Figure 3 and Figure 4 As shown, the automatic tilting unloading machine includes a housing 100, a conveying assembly 200, a tray assembly 300, a tilting assembly 400, an unloading assembly 500, and a control system (not shown in the figure). The housing 100 is a structure for installing and supporting other components. The conveying assembly 200 is used to convey the first loading tray 050 after baking. The tray assembly 300 can connect the second loading tray 060 to the upper surface of the first loading tray 050, and the loading holes of the two are opposite each other. The tilting assembly 400 can rotate the first loading tray 050 and the second loading tray 060 by 180 degrees. The unloading assembly 500 can transfer the surface-mount inductor in the loading hole of the first loading tray 050 to the loading hole of the second loading tray 060. The control system can control each component.

[0056] like Figure 5 As shown, the enclosure 100 is generally rectangular in shape. The side walls of the enclosure 100 can be made into openable doors to facilitate the installation of various components and subsequent maintenance. The doors can be transparent, allowing operators to directly observe the operation of the components inside the enclosure 100. In addition, various mounting brackets, mounting plates, and other components can be installed inside the enclosure 100 as needed.

[0057] like Figure 3 , Figure 4 and Figure 6 As shown, the conveying component 200 conveys along the first horizontal direction, which can be the length direction of the box 100. The conveying component 200 conveys the baked first loading tray 050 into the box 100 to achieve docking with the previous process (baking process).

[0058] like Figure 3 , Figure 4 and Figure 6 As shown, the pallet-closing assembly 300 is mounted on the housing 100. The pallet-closing assembly 300 has multiple second loading pallets 060. When the first loading pallet 050 moves to a predetermined position, the pallet-closing assembly 300 can cover the first loading pallet 050 with a second loading pallet 060, thus achieving pallet closing. After closing, the first loading pallet 050 and the second loading pallet 060 continue to move with the conveying assembly 200 until they reach the end of the conveying assembly 200.

[0059] As shown in Figure 3 , Figure 4 and Figure 6 , the turnover assembly 400 is arranged at the end of the conveying assembly 200, and when the first loading tray 050 and the second loading tray 060 after the tray combination reach, the turnover assembly 400 can realize the overall turnover of 180 degrees of the first loading tray 050 and the second loading tray 060, so as to turn over the first loading tray 050 on the upper surface of the second loading tray 060.

[0060] As shown in Figure 3 , Figure 4 and Figure 7 , the unloading assembly 500 can transfer the patch inductor on the first loading tray 050 after turnover to the second loading tray 060, realizing unloading.

[0061] The control system can control the action of each component to realize automatic control without manual intervention.

[0062] It should be noted that the action execution components of each component described above are motors or cylinders, which need to be electrically connected with the control system. The motor can be directly electrically connected with the control system, and the electrical connection of the cylinder refers to that the electromagnetic valve controlling the cylinder is electrically connected with the control system.

[0063] Of course, the automatic turnover unloading machine should also include various position detection components, such as photoelectric switches, proximity switches, etc. The control system can realize the action control of each component according to the detection results of the position of each component by these detection components.

[0064] In use, the control system controls the action of each component, and through the conveying assembly 200, the first loading tray 050 after baking can be conveyed to the position of the tray combination assembly 300, through the tray combination assembly 300, the second loading tray 060 can be butted above the first loading tray 050, through the turnover assembly 400, the overall turnover of 180 degrees of the tray combination can be realized, so that the first loading tray 050 is located above the second loading tray 060, and through the unloading assembly 500, the patch inductor on the first loading tray 050 can be transferred to the second loading tray 060.

[0065] Compared with the prior art, the automatic turnover unloading machine realizes automatic transfer of the patch inductor on the first loading tray 050 to the second loading tray 060, avoids the operation of waiting for cooling, improves the transfer efficiency, avoids human contact, and reduces the possibility of scalding.

[0066] In some embodiments, as shown in Figure 6As shown, the conveying assembly 200 includes a conveying motor 210, two conveying chains 220 and a positioning cylinder 230, the conveying motor 210 and a sprocket can be installed in the box 100, the conveying chains 220 are drivingly connected with the conveying motor 210 through the sprocket and drive in the first horizontal direction, the two conveying chains 220 are arranged at intervals and have a gap in the middle. The first loading tray 050 is conveyed from the previous process to the conveying chains 220 and can move with the conveying chains 220.

[0067] As shown in the figure, Figure 6 The positioning cylinder 230 is arranged between the two conveying chains 220 and the cylinder rod of the positioning cylinder 230 extends and retracts in the vertical direction. When the cylinder rod of the positioning cylinder 230 extends, the first loading tray 050 can abut against the cylinder rod of the positioning cylinder 230. When the cylinder rod of the positioning cylinder 230 retracts, the first loading tray 050 can pass over the cylinder rod of the positioning cylinder 230, so that the positioning of the first loading tray 050 and the continuous conveying after the tray closing are realized.

[0068] The conveying motor 210 and the positioning cylinder 230 are electrically connected with the control system. When the first loading tray 050 starts to move with the conveying chains 220, the cylinder rod of the positioning cylinder 230 is controlled to extend, which can block the movement of the first loading tray 050 and play a role in positioning. When the second loading tray 060 is closed on the first loading tray 050, the cylinder rod of the positioning cylinder 230 is controlled to retract, so that the first loading tray 050 and the second loading tray 060 after the tray closing can continue to be conveyed by the conveying chains 220.

[0069] It should be noted that a positioning cylinder 230 can also be arranged in front of the tray closing position to block the movement of the next first loading tray 050, so that if there is a first loading tray 050 being closed at the tray closing position, the next first loading tray 050 will not enter the tray closing position.

[0070] In order to realize protection, a guard plate can be arranged on the two conveying chains 220 and a avoiding hole is arranged at the corresponding position, for example, the position of the positioning cylinder 230.

[0071] Through the above structure, the conveying process of the first loading tray 050 is realized.

[0072] In some embodiments, as shown in the figure, Figure 6 The tray closing assembly 300 includes a tray storing assembly 310 and a jacking assembly 320, wherein the tray storing assembly 310 stores some second loading trays 060 in advance, and the jacking assembly 320 can jack up the first loading tray 050.

[0073] As shown in the figure, Figure 6As shown, the storage assembly 310 comprises a storage support 311 and a supporting cylinder 312, the storage support 311 is a frame structure with an open bottom and an open top, the storage support 311 is arranged above the conveying chain 220 and stores a plurality of second loading trays 060 stacked.

[0074] When the first loading tray 050 abuts against the cylinder rod of the positioning cylinder 230, the first loading tray 050 is directly below the second loading tray 060, that is, the position of the positioning cylinder 230 is related to the position of the storage support 311, so as to realize the butt joint of the first loading tray 050 and the second loading tray 060.

[0075] As shown in Figure 2 and Figure 6 Each side wall of the second loading tray 060 is provided with a supporting groove 061, and the cylinder rod of the supporting cylinder 312 can extend into the supporting groove 061 to support the plurality of second loading trays 060. Four supporting grooves 061 can be provided on the second loading tray 060, and the plurality of second loading trays 060 can be supported by four supporting cylinders 312 to realize stable support.

[0076] As shown in Figure 6 The top support assembly 320 comprises a top support bracket 321, a top support motor 322, a top support screw rod 323 and a top support cylinder 324. The top support bracket 321 is arranged below the conveying chain 220, the top support motor 322 is arranged on the top support bracket 321, the top support screw rod 323 is in transmission connection with the top support motor 322 and is arranged vertically, the lower end of the top support cylinder 324 is in transmission connection with the top support screw rod 323 through a top support nut, and the upper end of the top support cylinder 324 is provided with a top support plate. When the top support motor 322 is started, the top support screw rod 323 can be driven to rotate, and the top support cylinder 324 can be raised and lowered through the top support nut.

[0077] When the top support cylinder 324 is raised, the top support plate can support the first loading tray 050, so that the first loading tray 050 is raised and combined with the second loading tray 060. At this time, the first loading tray 050 is away from the conveying chain 220.

[0078] The support cylinder 312 and the jacking motor 322 are electrically connected with the control system. When the first loading tray 050 abuts against the cylinder rod of the positioning cylinder 230, the jacking motor 322 is controlled to be turned on, so that the jacking cylinder 324 is lifted, thereby jacking the first loading tray 050 to be lifted. When the first loading tray 050 is combined with the second loading tray 060, the plurality of second loading trays 060 are also jacked, and the cylinder rod of the support cylinder 312 is controlled to be retracted. The jacking motor 322 is controlled by the control system to be reversed, so that the jacking cylinder 324 is lowered. When the second loading tray 060 (with a thickness of L) is lowered by a distance of the thickness (i.e. a distance L), that is, the plurality of second loading trays 060 are lowered by a distance L, the cylinder rod of the support cylinder 312 is aligned with the support groove 061 of the previous second loading tray 060. The cylinder rod of the support cylinder 312 is controlled by the control system to be extended into the support groove 061 of the previous second loading tray 060, thereby re-implementing the support of the plurality of second loading trays 060. The second loading tray 060 combined with the first loading tray 050 falls out of the tray storage bracket 311. When the first loading tray 050 returns to the conveying chain 220, the second loading tray 060 can be moved together, thereby realizing the continuous conveying of the first loading tray 050 and the second loading tray 060 after combination.

[0079] It should be noted that, in order to facilitate the combination of the first loading tray 050 and the second loading tray 060 and the placement of the combined side offset, the first loading tray 050 is provided with a clamping hole, and the second loading tray 060 is provided with a clamping shaft. The clamping hole and the clamping shaft cooperate to facilitate combination and prevent misalignment.

[0080] Through the above structure, the combination of the first loading tray 050 and the second loading tray 060 is realized.

[0081] In some embodiments, as shown in Figure 6 The turnover assembly 400 includes a turnover motor 410 and a clamping cylinder 420. The turnover motor 410 is arranged at the end of the conveying assembly 200. The turnover motor 410 is drivingly connected with a turnover shaft 430. The turnover shaft 430 extends along a second horizontal direction which is perpendicular to the first horizontal direction. The turnover shaft 430 is provided with a cylinder mounting bracket 440. The clamping cylinder 420 is arranged on the cylinder mounting bracket 440 and clamps the first loading tray 050 and the second loading tray 060 after combination.

[0082] The turnover motor 410 and the clamping cylinder 420 are electrically connected with the control system. When the combined first loading tray 050 and the second loading tray 060 reach the end of the conveying assembly 200, the control system controls the clamping cylinder 420 to clamp the combined first loading tray 050 and the second loading tray 060, and controls the turnover motor 410 to start. The turnover motor 410 turns over with the clamping cylinder 420 and the combined first loading tray 050 and the second loading tray 060, and stops after turning over 180 degrees. In this way, the turnover is realized, and the first loading tray 050 is located on the upper surface of the second loading tray 060.

[0083] When the turnover motor 410 turns over 180 degrees, the control system controls the clamping cylinder 420 to release the combined first loading tray 050 and the second loading tray 060, and controls the turnover motor 410 to reverse 180 degrees and return to the starting position, waiting for the next turnover.

[0084] Through the above structure, the combined first loading tray 050 and the second loading tray 060 are turned over 180 degrees as a whole.

[0085] In some embodiments, as shown in Figure 7 and Figure 8 The unloading assembly 500 includes a tray receiving plate 510 and a material tamping assembly 520. The tray receiving plate 510 is used to receive the combined first loading tray 050 and the second loading tray 060 after the turnover. That is, the combined first loading tray 050 and the second loading tray 060 are turned over as a whole and reach the tray receiving plate 510.

[0086] As shown in Figure 7 The material tamping assembly 520 includes a material tamping support 521, a material tamping motor 522, a material tamping lead screw 523, and a lifting cylinder 524. The material tamping support 521 is arranged in the box body 100 above the tray receiving plate 510. The material tamping motor 522 is arranged on the material tamping support 521. The material tamping lead screw 523 is in transmission connection with the material tamping motor 522 and extends in the vertical direction. The lifting cylinder 524 is in transmission connection with the material tamping lead screw 523 through a material tamping lead screw nut, so that the lifting cylinder 524 can be lifted and lowered with the material tamping lead screw 523.

[0087] The lower end of the lifting cylinder 524 is provided with a sealing plate 525. The lower surface of the sealing plate 525 is provided with a plurality of material tamping needles 526. The plurality of material tamping needles 526 correspond to the loading holes of the first loading tray 050. When the lifting cylinder 524 is lowered, the material tamping needles 526 can tamp the patch inductors of the first loading tray 050 into the second loading tray 060, so as to realize the transfer of the patch inductors of the first loading tray 050 to the second loading tray 060, that is, the unloading is realized.

[0088] The tamping motor 522 is electrically connected with the control system. When the first loading tray 050 and the second loading tray 060 after the turnover of the combined tray reach the tray receiving plate 510, the control system controls the tamping motor 522 to start, so that the lifting cylinder 524 is lowered, the tamping needle 526 is lowered and extends into the loading hole of the first loading tray 050, so as to tamp the patch inductor in the loading hole of the first loading tray 050 onto the second loading tray 060.

[0089] Through the above structure, the transfer of the patch inductor is realized, that is, the unloading of the patch inductor.

[0090] In some embodiments, as shown in Figure 7 The tray hooking cylinder 527 is provided on the sealing plate 525, the cylinder rod of the tray hooking cylinder 527 is connected with the tray hook 528. When the cylinder rod of the tray hooking cylinder 527 is retracted, the hook of the tray hook 528 extends into the lower surface of the first loading tray 050. When the cylinder rod of the tray hooking cylinder 527 is extended, the hook of the tray hook 528 is away from the lower surface of the first loading tray 050. That is, through the tray hooking cylinder 527 and the tray hook 528, the first loading tray 050 can be hooked and released.

[0091] The tray hooking cylinder 527 is electrically connected with the control system. When the tamping needle 526 extends into the loading hole of the first loading tray 050, the control system controls the cylinder rod of the tray hooking cylinder 527 to retract so that the hook of the tray hook 528 hooks the first loading tray 050. In this way, the first loading tray 050 can be lifted together with the lifting cylinder 524.

[0092] It should be noted that in order to facilitate the hooking of the tray hook 528, a notch should be provided at the corresponding position of the first loading tray 050, or because the first loading tray 050 is combined with the second loading tray 060, a notch is provided at the corresponding position of the second loading tray 060, which can also facilitate the hooking.

[0093] Through the above structure, the separation of the first loading tray 050 and the second loading tray 060 after unloading is realized.

[0094] In order not to affect the turnover, in some embodiments, as shown in Figure 7As shown, the automatic turnover unloading machine further comprises an upward moving disc assembly 600, the upward moving disc assembly 600 is provided with a first horizontal support 610, the first horizontal support 610 is arranged in the box 100, a first end of the first horizontal support 610 is located above the receiving disc plate 510, a second end of the first horizontal support 610 is away from the receiving disc plate 510 to the left, the first horizontal support 610 is provided with a first horizontal motor 620, an output shaft of the first horizontal motor 620 is drivingly connected with a first horizontal screw rod 630, the first horizontal screw rod 630 extends along a second horizontal direction, the ramming support 521 is connected with the first horizontal screw rod 630 through a first horizontal screw nut, in this way, the ramming support 521 can move along the first horizontal screw rod 630 (second horizontal direction), that is, the ramming support 521 can move relative to the receiving disc plate 510, before turnover, the ramming support 521 can be moved to the second end of the first horizontal support 610, so that the ramming support 521 will not affect the turnover. After turnover, the ramming support 521 is moved above the receiving disc plate 510, and ramming can be performed.

[0095] The first horizontal motor 620 is electrically connected with the control system, when the first loading disc 050 and the second loading disc 060 after the disc closing turnover arrive on the receiving disc plate 510, the control system controls the first horizontal motor 620 to start, so that the ramming support 521 moves from the second end of the first horizontal support 610 to the first end, that is, arrives above the receiving disc plate 510, and ramming can be performed.

[0096] When ramming, the hook of the disc hook 528 can hook the first loading disc 050, after ramming is completed, the control system controls the ramming motor 522 to reverse, so that the lifting cylinder 524 rises together with the unloaded first loading disc 050, and separation of the first loading disc 050 and the second loading disc 060 is realized. The control system controls the first horizontal motor 620 to reverse, so that the ramming support 521 moves from the first end of the first horizontal support 610 to the second end, that is, the unloaded first loading disc 050 is moved to the second end of the first horizontal support 610.

[0097] Through the above structure, the ramming support 521 will not affect the turnover, and the position movement of the first loading disc 050 is realized.

[0098] In some embodiments, as Figure 8As shown, the automatic turnover unloading machine further comprises a downward moving disc assembly 700, the downward moving disc assembly 700 is provided with a second horizontal support 710, the second horizontal support 710 is arranged in the box 100, a first end of the second horizontal support 710 is located below the receiving disc plate 510, a second end of the second horizontal support 710 is away from the receiving disc plate 510 to the right, the second horizontal support 710 is provided with a second horizontal motor 720 and a mounting plate 730, an output shaft of the second horizontal motor 720 is drivingly connected with a second horizontal screw rod 740, the second horizontal screw rod 740 extends along a second horizontal direction, the mounting plate 730 is connected with the second horizontal screw rod 740 through a second horizontal screw nut, and the receiving disc plate 510 is arranged on the mounting plate 730, so that the receiving disc plate 510 can realize the transfer between the first end and the second end of the second horizontal support 710.

[0099] The second horizontal motor 720 is electrically connected with the control system, when the first loading disc 050 is separated from the second loading disc 060, the control system controls the second horizontal motor 720 to start, so that the mounting plate 730 moves from the first end to the second end of the second horizontal support 710, and at the same time, the receiving disc plate 510 and the second loading disc 060 also move to the second end together with the mounting plate 730.

[0100] It should be noted that the downward moving disc assembly 700 can be arranged on two downward moving disc guide rails 750 extending along the first horizontal direction as a whole, and is driven by a downward moving disc cylinder 760, so that the downward moving disc assembly 700 can be close to or away from the turnover assembly 400, which is convenient for the turnover of the turnover assembly 400, and the separation of the first loading disc 050 and the second loading disc 060 after disc combination.

[0101] Through the above structure, the position movement of the second loading disc 060 is realized.

[0102] It should be noted that after the first loading disc 050 is separated from the second loading disc 060, the control system controls the first horizontal motor 620 and the second horizontal motor 720 to start at the same time, so that the process of moving the first loading disc 050 to the second end of the first horizontal support 610 and moving the second loading disc 060 to the second end of the second horizontal support 710 is basically carried out at the same time.

[0103] In some embodiments, as Figure 9 As shown, the automatic turnover unloading machine further comprises a disc storage assembly 800, the disc storage assembly 800 comprises a left disc storage assembly 810 and a right disc storage assembly 820, the left disc storage assembly 810 is used for storing the first loading disc 050, and the right disc storage assembly 820 is used for storing the second loading disc 060.

[0104] As Figure 9As shown, the left storage tray assembly 810 is located below the second end of the first horizontal support 610, the left storage tray assembly 810 includes a left vertical ring chain 811, a left sprocket 812, and a plurality of left support plates 813, the left vertical ring chain 811 is in transmission connection with the left sprocket 812, and the plurality of left support plates 813 are arranged along the circumference of the left vertical ring chain 811, and the left support plates 813 are used to support the first loading tray 050. When the material ramming support 521 moves from the first end to the second end of the first horizontal support 610, the control system can control the material ramming motor 522 to start, so that the lifting cylinder 524 is lowered, and the cylinder rod of the hook tray cylinder 527 is extended, so that the first loading tray 050 is placed on the left support plate 813, and the first loading tray 050 can be stored.

[0105] As shown in FIG. 6, the right storage tray assembly 820 is located on the right side of the second end of the second horizontal support 710, the right storage tray assembly 820 includes a right vertical ring chain 821, a right sprocket 822, and a plurality of right support plates 823, the right vertical ring chain 821 is in transmission connection with the right sprocket 822, and the plurality of right support plates 823 are arranged along the circumference of the right vertical ring chain 821, and the right support plates 823 are used to support the second loading tray 060. The tray inlet of the right storage tray assembly 820 faces the second end of the second horizontal support 710, and the second loading tray 060 can enter the right storage tray assembly 820 through the tray inlet, so that the second loading tray 060 can be stored. Figure 9 The left sprocket 812 and the right sprocket 822 are synchronously driven by the storage tray motor 830, the storage tray motor 830 is electrically connected with the control system, when a first loading tray 050 is placed into the left storage tray assembly 810, the control system controls the storage tray motor 830 to start, so that the left vertical ring chain 811 moves downward (here, the inner side of the ring of the left vertical ring chain 811) to make the left support plate 813 move downward, and the right vertical ring chain 821 also moves downward synchronously, and the right support plate 823 moves downward to provide a placement position for the next placement.

[0106] Through the above structure, the storage of the first loading tray 050 and the second loading tray 060 is realized.

[0107] In some embodiments, as shown in FIG. 6, the second end of the second horizontal support 710 is provided with two spaced-apart tray removal support plates 770 in the first horizontal direction, the height of the tray removal support plate 770 is slightly smaller than the height of the second loading tray 060. The distance between the two tray removal support plates 770 is greater than the width of the tray receiving plate 510 and less than the width of the second loading tray 060, that is, the tray receiving plate 510 can be moved to the middle of the two tray removal support plates 770, and the second loading tray 060 can be moved above the two tray removal support plates 770.

[0108] Figure 8 In some embodiments, as shown in FIG. 6, the second end of the second horizontal support 710 is provided with two spaced-apart tray removal support plates 770 in the first horizontal direction, the height of the tray removal support plate 770 is slightly smaller than the height of the second loading tray 060. The distance between the two tray removal support plates 770 is greater than the width of the tray receiving plate 510 and less than the width of the second loading tray 060, that is, the tray receiving plate 510 can be moved to the middle of the two tray removal support plates 770, and the second loading tray 060 can be moved above the two tray removal support plates 770.

[0109] ​The mounting plate 730 is provided with a disc removing cylinder 780, the disc removing cylinder 780 is vertically arranged, the disc receiving plate 510 is arranged on the cylinder rod of the disc removing cylinder 780 and can be lifted together with the disc removing cylinder 780. When the second loading disc 060 moves to the upper side of the disc removing support plate 770, the cylinder rod of the disc removing cylinder 780 is retracted, the second loading disc 060 is separated from the disc receiving plate 510, and the second loading disc 060 falls on the disc removing support plate 770.

[0110] The disc removing cylinder 780 is electrically connected with the control system, when the second loading disc 060 moves to the upper side of the disc removing support plate 770, the control system controls the cylinder rod of the disc removing cylinder 780 to retract to separate the second loading disc 060 from the disc receiving plate 510, and controls the second horizontal motor 720 to reverse to move the mounting plate 730 from the second end to the first end of the second horizontal support 710, to wait for the first loading disc 050 and the second loading disc 060 of the next set of disc combining.

[0111] It should be noted that the second loading disc 060 stops falling on the disc removing support plate 770 until the next second loading disc 060 is moved by the disc receiving plate, and the next second loading disc 060 can push the previous second loading disc 060 into the right disc storage assembly 820.

[0112] Through the above structure, the separation of the second loading disc 060 and the disc receiving plate 510 is realized.

[0113] It should be noted that although the application is described by using the chip inductor, it is not limited to the chip inductor, but also can be used for other electronic products which need to be baked to realize the turnover and unloading, which will not be described here.

[0114] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the application, but not to limit them; although the application has been described in detail with reference to the above embodiments, those skilled in the art should understand that; they can still modify the technical solutions recorded in the above embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the application.

Claims

1. An automatic tilting unloading machine for automatically transferring products from a first loading pallet to a second loading pallet, characterized in that, include: Box; A conveying assembly that conveys along a first horizontal direction for conveying the first loading pallet; A pallet assembly is disposed on the housing and has a plurality of second loading pallets on it. The pallet assembly is used to cover one second loading pallet onto one first loading pallet. A flipping component is disposed at the end of the conveying component and is used to realize the overall flipping of the first loading pallet and the second loading pallet; An unloading assembly for transferring products from the first loading pallet to the second loading pallet; A control system, wherein the control system is used to control the operation of the above-mentioned components; The conveying assembly includes a conveying motor, two conveying chains, and a positioning cylinder. The conveying chains are connected to the conveying motor via sprockets and are driven along the first horizontal direction. The first loading pallet can move with the conveying chains. The positioning cylinder is disposed between the two conveyor chains and the cylinder rod of the positioning cylinder extends and retracts in the vertical direction. When the cylinder rod of the positioning cylinder extends, the first loading tray can abut against the cylinder rod of the positioning cylinder. When the cylinder rod of the positioning cylinder retracts, the first loading tray can pass over the cylinder rod of the positioning cylinder. The conveyor motor and the positioning cylinder are both electrically connected to the control system. The control system is configured to: when the first loading pallet starts to move with the conveyor chain, control the cylinder rod of the positioning cylinder to extend; when the second loading pallet covers the first loading pallet, control the cylinder rod of the positioning cylinder to retract. The disk assembly includes a disk storage assembly and a top support assembly; The storage assembly includes a storage bracket and a support cylinder. The storage bracket is positioned above the conveyor chain and stores multiple second loading trays. When the first loading tray abuts against the cylinder rod of the positioning cylinder, the first loading tray is located directly below the second loading tray. Each second loading tray has a support groove on its side wall. The cylinder rod of the support cylinder can extend into the support groove to support the multiple second loading trays. The top support assembly includes a top support bracket, a top support motor, a top support screw, and a top support cylinder. The top support bracket is located below the conveyor chain, the top support motor is located on the top support bracket, the top support screw is drivenly connected to the top support motor and is vertically arranged, the lower end of the top support cylinder is drivenly connected to the top support screw through a top support nut, and the upper end of the top support cylinder is provided with a top support plate. When the top support cylinder is raised, the top support plate can support the first loading pallet and close with the second loading pallet. Both the support cylinder and the top support motor are electrically connected to the control system. The control system is configured to: when the first loading pallet abuts against the cylinder rod of the positioning cylinder, control the top support motor to turn on, causing the top support cylinder to rise; when the first loading pallet and the second loading pallet are joined, control the cylinder rod of the support cylinder to retract and control the top support motor to reverse; when the second loading pallet descends by a distance equal to its own thickness, control the cylinder rod of the support cylinder to extend. The unloading assembly includes a receiving plate and a tamping assembly. The receiving plate is used to receive the first and second loading pallets after the pallets are flipped over. The tamping assembly includes a tamping support, a tamping motor, a tamping screw, and a lifting cylinder. The tamping support is disposed inside the housing and above the receiving plate. The tamping motor is disposed on the tamping support. The tamping screw is drivenly connected to the tamping motor and extends in a vertical direction. The lifting cylinder is drivenly connected to the tamping screw through a tamping nut. The lower end of the lifting cylinder is provided with a sealing plate. The lower surface of the sealing plate is provided with a plurality of tamping needles, and the plurality of tamping needles correspond to the loading holes of the first loading tray. When the lifting cylinder descends, the tamping needle can tamp the product from the first loading tray into the second loading tray; The tamping motor is electrically connected to the control system, which is configured to start the tamping motor when the first and second loading trays, after being flipped, reach the receiving plate, causing the lifting cylinder to descend so that the tamping needle extends into the loading hole of the first loading tray.

2. The automatic tilting unloading machine according to claim 1, characterized in that, The flipping assembly includes a flipping motor and a clamping cylinder. The flipping motor is located at the end of the conveying assembly and is driven by a flipping shaft. The flipping shaft extends along a second horizontal direction, which is perpendicular to the first horizontal direction. A cylinder mounting bracket is provided on the flipping shaft, and the clamping cylinder is located on the cylinder mounting bracket. The clamping cylinder is used to clamp the first and second loading pallets after they are joined together. Both the tilting motor and the clamping cylinder are electrically connected to the control system. The control system is configured to: when the first and second loading pallets after being joined together reach the end of the conveying assembly, control the clamping cylinder to clamp the first and second loading pallets after being joined together, and control the tilting motor to start; after the tilting motor rotates 180 degrees, control the clamping cylinder to release the first and second loading pallets after being joined together, and control the tilting motor to reverse 180 degrees.

3. The automatic tilting unloading machine according to claim 2, characterized in that, The sealing plate is equipped with a hook cylinder, and the cylinder rod of the hook cylinder is connected to a hook. When the cylinder rod of the hook cylinder retracts, the hook of the hook extends into the lower surface of the first loading tray. When the cylinder rod of the hook cylinder extends, the hook of the hook leaves the lower surface of the first loading tray. The hook cylinder is electrically connected to the control system, which is configured to retract the cylinder rod of the hook cylinder when the tamping needle is inserted into the loading hole of the first loading tray so that the hook of the tray hooks the first loading tray.

4. The automatic tilting unloading machine according to claim 3, characterized in that, It also includes an upper moving plate assembly, which is provided with a first horizontal support. The first horizontal support is disposed in the box body. The first end of the first horizontal support is located above the receiving plate, and the second end of the first horizontal support is located to the left away from the receiving plate. A first horizontal motor is provided on the first horizontal support. The output shaft of the first horizontal motor is drivenly connected to a first horizontal lead screw. The first horizontal lead screw extends along the second horizontal direction. The material tamping support is connected to the first horizontal lead screw through a first horizontal nut. The first horizontal motor is electrically connected to the control system, which is configured to: when the first and second loading trays after the trays are flipped arrive at the receiving plate, control the first horizontal motor to start so that the tamping support moves from the second end to the first end of the first horizontal support; when the hook of the tray hook catches the first loading tray, control the tamping motor to reverse so that the lifting cylinder rises, and control the first horizontal motor to reverse so that the tamping support moves from the first end to the second end of the first horizontal support.

5. The automatic tilting unloading machine according to claim 4, characterized in that, It also includes a lowering tray assembly, which is provided with a second horizontal support. The second horizontal support is disposed inside the housing. The first end of the second horizontal support is located below the receiving plate, and the second end of the second horizontal support extends to the right away from the receiving plate. The second horizontal support is provided with a second horizontal motor and a mounting plate. The output shaft of the second horizontal motor is drivenly connected to a second horizontal lead screw. The second horizontal lead screw extends along the second horizontal direction. The mounting plate is connected to the second horizontal lead screw through a second horizontal nut. The receiving plate is disposed on the mounting plate. The second horizontal motor is electrically connected to the control system, which is configured to start the second horizontal motor when the first loading pallet is separated from the second loading pallet, so that the mounting plate moves from the first end to the second end of the second horizontal support.

6. The automatic tilting unloading machine according to claim 5, characterized in that, It also includes a storage disk assembly, which includes a left storage disk assembly and a right storage disk assembly; The left storage tray assembly is located below the second end of the first horizontal support. The left storage tray assembly includes a left vertical ring chain, a left sprocket, and multiple left support plates. The left vertical ring chain is connected to the left sprocket in a driving connection. The multiple left support plates are circumferentially spaced from the left vertical ring chain. The left support plates are used to support the first loading tray. The right storage tray assembly is located on the right side of the second end of the second horizontal support. The right storage tray assembly includes a right vertical ring chain, a right sprocket, and multiple right support plates. The right vertical ring chain is connected to the right sprocket in a driving connection. The multiple right support plates are arranged at intervals around the right vertical ring chain. The right support plates are used to support the second loading tray. The left sprocket and the right sprocket are synchronously driven by a storage disk motor; The storage tray motor is electrically connected to the control system, which is configured to: when a first loading tray is placed into the left storage tray assembly, control the storage tray motor to start, causing the left vertical chain to move downward so that the left support plate moves downward.

7. The automatic tilting unloading machine according to claim 6, characterized in that, The second horizontal support has two spaced tray removal plates at its second end along the first horizontal direction. The distance between the two tray removal plates is greater than the width of the receiving plate and less than the width of the second loading tray. The mounting plate is equipped with a tray release cylinder, and the tray receiving plate is disposed on the cylinder rod of the tray release cylinder. When the second loading tray moves above the tray release support plate, the cylinder rod of the tray release cylinder retracts, and the second loading tray separates from the tray receiving plate. The unloading cylinder is electrically connected to the control system, which is configured to: when the second loading pallet moves above the unloading support plate, control the cylinder rod of the unloading cylinder to retract so that the second loading pallet is separated from the receiving plate, and control the second horizontal motor to reverse so that the mounting plate moves from the second end of the second horizontal support to the first end.

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