Stacked tray splitting mechanism

Abstract

The utility model discloses a stack tray splitting mechanism which comprises a jacking bottom plate, a splitting mounting frame, a second jacking mechanism and a material inserting mechanism, the splitting mounting frame is connected to the jacking bottom plate, the second jacking mechanism is connected to the middle of the jacking bottom plate, and the material inserting mechanism is connected to the splitting mounting frame. The two material inserting mechanisms capable of moving oppositely and oppositely are connected to the splitting mounting frame. The top of the split mounting frame comprises a plurality of limiting columns, and a mold tray limiting space is formed among the multiple limiting columns. The die tray splitting device has the advantages that the requirement for splitting work of more die trays is met, the die trays can be stabilized in time, the splitting procedure can be carried out smoothly, efficiency is high, and the progress of the whole production line cannot be affected.

Description

Technical Field

[0001] The utility model relates to a carrier feeding, in particular to a stacking plate splitting mechanism. Background Art

[0002] IGBT (Insulated Gate Bipolar Transistor) is a new type of power semiconductor field-controlled self-turning device that integrates the high-speed performance of power MOS (Metal Oxide Semiconductor) field-effect transistors with the low resistance of bipolar devices. It has the characteristics of high input impedance, low power consumption of voltage control, simple control circuit, high voltage resistance, and large current bearing. It is widely used in various power conversions. In order to meet the large market demand, high-efficiency, flexible and intelligent packaging has become the main packaging form of IGBT.

[0003] At present, in the packaging process of IGBT modules, automated production lines are mostly used; IGBT modules need to use carriers to complete transportation, disassembly and other actions in automated production lines; with the demand for automated production lines, the production lines carry more and more, and higher and higher carriers. Therefore, in the process of disassembling the tray, the stability is insufficient, and the carrier is prone to tilt, so the disassembly process cannot be completed smoothly, and it also affects the subsequent processes, resulting in low production efficiency and safety accidents.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art known to those skilled in the art. Utility Model Content

[0005] The technical problem to be solved by the utility model is: how to solve the problem that the current disassembly tray cannot meet the increasing efficiency demand of the production line, and for more carriers, the efficiency is low and there are potential safety hazards.

[0006] The utility model solves the above technical problems through the following technical means:

[0007] The stacked tray splitting mechanism includes a lifting base plate, a splitting mounting frame, a second lifting mechanism, and an inserting mechanism. The splitting mounting frame is connected to the lifting base plate, the second lifting mechanism is connected to the middle of the lifting base plate, and the two inserting mechanisms that can move relative to and away from each other are respectively connected to the splitting mounting frame; the top of the splitting mounting frame includes a plurality of limiting columns, and a mold tray limiting space is formed between the plurality of limiting columns.

[0008] The utility model lifts the mold tray with multiple trays of materials through the second lifting mechanism, and the material insertion mechanisms on both sides are inserted into the space between the lowest single tray and the single tray above it; the second lifting mechanism is retracted, and the lowest single tray is split, and the utility model can split the multiple trays of materials into single trays one by one; at the same time, in the utility model, the mold tray limiting space formed between the multiple limiting columns can meet the splitting work of higher and more mold trays, and can also stabilize the mold tray in time, so as to realize the smooth progress of the splitting process with high efficiency and will not affect the progress of the entire production line.

[0009] Preferably, the stacked disc splitting mechanism further comprises a third in-place detection component and a jacking-in-place detection component, wherein the third in-place detection component is connected to the splitting mounting frame, and the jacking-in-place detection component is connected to the splitting mounting frame.

[0010] Preferably, the split mounting frame includes a first mounting column, a first connecting plate, a first mounting plate, and a limiting column. The four first mounting columns are connected to the four corners of the lifting base plate. The first connecting plate is connected between the two first mounting columns on one side. The two first mounting plates are respectively connected to the first mounting columns at both ends. The first connecting plate and the two first mounting plates form a concave structure. The multiple limiting columns are dispersedly connected to the first mounting plate and the first connecting plate. A mold tray limiting space is formed between the multiple limiting columns.

[0011] Preferably, the limiting column is detachably connected to the first mounting plate and the first connecting plate.

[0012] It can adapt the height of the mold tray limit space according to the needs of the production line.

[0013] Preferably, the top ends of the plurality of limit posts are also connected to a bending plate.

[0014] Preferably, the second lifting mechanism includes a second lifting cylinder, a second lifting plate, and a second positioning pin, the second lifting cylinder is connected to the lifting base plate, the second lifting plate is connected to the top of the second lifting cylinder, the second positioning pin is connected to the second lifting plate, and the second positioning pin is docked with the hole on a single pallet when split.

[0015] Preferably, the inserting mechanism comprises an inserting cylinder, an inserting plate, and a third positioning pin, the fixed end of the inserting cylinder is connected to the split mounting frame, the output end of the inserting cylinder is connected to the split mounting frame, and the third positioning pin is connected to the inserting plate.

[0016] The second positioning pin and the third positioning pin can be positioned with the holes of a single tray to ensure the stability of the splitting process.

[0017] Preferably, the inserting mechanism further comprises an auxiliary cylinder, a fixed end of the auxiliary cylinder is connected to the split mounting frame, an output end of the auxiliary cylinder is connected to the inserting plate, and the auxiliary cylinder is located on both sides of the inserting cylinder.

[0018] Preferably, the inserting plate and the first mounting plate are arranged in parallel, and the inserting plate and the first mounting plate are connected via a guide rail slider.

[0019] The auxiliary cylinder and the guide rail slider can make the movement of the insert plate more uniform and smooth, reduce jamming and avoid instability.

[0020] Preferably, the fixed end of the inserting cylinder is connected to the first mounting plate via an L-shaped bracket.

[0021] The advantages of the utility model are:

[0022] The utility model lifts the mold tray with multiple trays of materials through the second lifting mechanism, and the material insertion mechanisms on both sides are inserted into the space between the lowest single tray and the single tray above it; the second lifting mechanism is retracted, and the lowest single tray is split, and the utility model can split the multiple trays of materials into single trays one by one; at the same time, in the utility model, the mold tray limiting space formed between the multiple limiting columns can meet the splitting work of higher and more mold trays, and can also stabilize the mold tray in time, so as to realize the smooth progress of the splitting process with high efficiency and will not affect the progress of the entire production line.

[0023] The limiting column can be detachably connected to the first mounting plate and the first connecting plate, and can adapt to the height of the limiting space of the mold tray according to the requirements of the production line; it has strong practicality and high flexibility.

[0024] The auxiliary cylinder and the guide rail slider can make the movement of the insert plate more uniform and smooth, reduce jamming and avoid instability. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a structural schematic diagram of an IGBT mold tray feeding system according to an embodiment of the utility model;

[0026] Figure 2 This is a structural schematic diagram of an IGBT mold tray feeding system according to an embodiment of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the equipment base of the embodiment of the utility model;

[0028] Figure 4 This is a structural schematic diagram of the transfer and lifting assembly of the utility model embodiment

[0029] Figure 5It is a structural schematic diagram of the transfer mechanism of an embodiment of the utility model;

[0030] Figure 6 It is a structural schematic diagram of the transfer mechanism of an embodiment of the utility model;

[0031] Figure 7 It is a structural schematic diagram of a mold tray of an embodiment of the utility model located on a transfer and lifting assembly;

[0032] Figure 8 This is a schematic diagram of the mold carrier transportation process of the embodiment of the utility model;

[0033] Fig. 9 It is a schematic diagram of the connection relationship between the stacking and splitting mechanism and the first carrier conveying line of the embodiment of the utility model;

[0034] Fig.10 It is a structural schematic diagram of the stacking disc splitting mechanism of the embodiment of the utility model;

[0035] Fig.11 yes Figure 2 The enlarged view of the H in the middle;

[0036] Fig.12 It is a schematic diagram of the disassembly of the stacked disc disassembly mechanism of the embodiment of the utility model;

[0037] Fig.13 It is a schematic diagram of the connection relationship between the carrier ferry mechanism and the first carrier conveyor line in an embodiment of the utility model;

[0038] Fig.14 It is a structural schematic diagram of a carrier ferrying mechanism according to an embodiment of the utility model;

[0039] Fig.15 It is a structural schematic diagram of a carrier ferrying mechanism according to an embodiment of the utility model;

[0040] Fig.16 This is a schematic diagram of the process of the IGBT mold tray feeding system of the utility model embodiment;

[0041] Numbers in the figure:

[0042] 1. Equipment base; 11. Rectangular slot;

[0043] 2. Transfer and lifting assembly; 21. Transfer bracket; 22. Transfer mechanism; 221. Transfer support frame; 222. First conveyor belt assembly; 2221. First transfer motor; 2222. Primary rotating component; 2223. Secondary transmission component; 2224. First driving rod; 2225. First conveyor belt; 223. First lifting assembly; 2231. First lifting motor; 2232. First lifting plate; 2233. First positioning pin; 224. First blocking cylinder; 225. First incoming material detection component; 226. First in-place detection component; 23. First lifting module;

[0044] 3. First carrier conveying line; 31. Second in-place detection component; 32. Second blocking cylinder; 33. First conveying mechanism;

[0045] 4. Second carrier conveyor line;

[0046] 5. Stacking plate splitting mechanism; 51. Lifting bottom plate; 52. Splitting mounting frame; 521. First mounting column; 522. First connecting plate; 523. First mounting plate; 524. Limiting column; 53. Second lifting mechanism; 531. Second lifting cylinder; 532. Second lifting plate; 533. Second positioning pin; 54. Inserting mechanism; 541. Inserting cylinder; 542. Inserting plate; 543. Third positioning pin; 544. Auxiliary cylinder; 55. Third in-place detection component; 56. Lifting in-place detection component; 57. Third blocking cylinder;

[0047] 6. Carrier ferrying mechanism; 61. Ferrying transfer bracket; 62. Ferrying transfer mechanism; 621. Third conveying motor; 622. Primary transmission unit; 623. Secondary transmission unit; 624. Third conveying belt; 63. Ferrying lifting mechanism; 631. Ferrying lifting cylinder; 632. Ferrying lifting mounting plate; 633. Ferrying lifting guide rod; 64. Carrier blocking member; 65. Fourth in-place detection component;

[0048] 7. Mould tray; 71. Single tray. DETAILED DESCRIPTION

[0049] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0050] like Figure 1As shown, the IGBT mold tray loading system includes an equipment base 1 and a transfer and lifting assembly 2 installed on the equipment base 1, a first carrier conveying line 3, a second carrier conveying line 4, a stacking and splitting mechanism 5, and a carrier ferrying mechanism 6; Figure 1 As shown, the transfer lifting assembly 2 is located at the left end of the equipment base 1, the first carrier conveyor line 3 and the second carrier conveyor line 4 are arranged in sequence, and the stacking tray splitting mechanism 5 and the carrier ferrying mechanism 6 are arranged at intervals along the first carrier conveyor line 3. The stacking tray splitting mechanism 5 is close to the transfer lifting assembly 2. The mold pallets 7 are sequentially lifted and transferred to the first carrier conveyor line 3 in the vertical direction by the transfer lifting assembly 2. On the first carrier conveyor line 3, the stacking tray splitting mechanism 5 completes the splitting of a single pallet 71, and the carrier ferrying mechanism 6 transfers the single pallet 71, and finally transports it to the second carrier conveyor line 4 for further transportation.

[0051] Specifically, Figure 3 As shown, the equipment base 1 can adopt a double-layer structure, with a rectangular groove 11 at its left end, and the transfer and lifting assembly 2 is installed in the rectangular groove 11, so as to facilitate the vertical lifting of the mold tray 7. The specific equipment base 1 can also be equipped with universal wheels and other structures at the bottom according to actual needs.

[0052] like Figure 4 As shown, the transfer and lifting assembly 2 includes a transfer bracket 21, a transfer mechanism 22, and a first lifting module 23; the transfer bracket 21 is connected to the equipment base 1, the first lifting module 23 is connected to the transfer bracket 21, the transfer mechanism 22 capable of moving in a vertical direction is connected to the first lifting module 23, and the top surface of the transfer mechanism 22 is used to support the mold tray 7.

[0053] Specifically, Figure 4 As shown, the transfer bracket 21 is a T-shaped frame, and the transfer bracket 21 is installed on the top surface of the equipment base 1 at the rectangular groove 11 by bolts or welding. The first lifting module 23 is connected to the transfer bracket 21. The first lifting module 23 can be a screw assembly, that is, the motor drives the screw to realize the transportation of the transfer mechanism 22 in the vertical direction. The first lifting module 23 can also be other mechanisms that can realize the vertical movement of the transfer mechanism 22. This embodiment is not limited to the screw assembly, and it can be based on actual needs.

[0054] like Figure 5 , Figure 6 As shown, in this embodiment, the transfer mechanism 22 is used to connect the mold tray 7 delivered by the AGV, and realize vertical transportation under the power transmission of the first lifting module 23, and it can realize horizontal transportation itself.

[0055] Specifically, the transfer mechanism 22 includes a transfer support frame 221, a first conveyor belt assembly 222, a first lifting assembly 223, a first blocking cylinder 224, a first incoming material detection component 225, and a first in-place detection component 226; the first conveyor belt assembly 222 is connected to the transfer support frame 221, and the first conveyor belt assembly 222 is consistent with the transportation direction of the first carrier conveyor line 3, the first lifting assembly 223 is connected to the middle part of the transfer support frame 221, the first blocking cylinder 224 is connected to the transfer support frame 221 and is located on one side of the first lifting assembly 223, and the first incoming material detection component 225 and the first in-place detection component 226 are connected to the transfer support frame 221 at intervals along the conveying direction of the first conveyor belt assembly 222.

[0056] The transfer support frame 221 includes a bottom plate and two side vertical plates, and the two side vertical plates are connected to the two ends of the bottom plate to form a U-shaped structure. The first conveyor belt assembly 222 includes a first transfer motor 2221, a primary rotating component 2222, a secondary transmission component 2223, a first driving rod 2224, and a first conveyor belt 2225. The first transfer motor 2221 can be connected to the vertical plate, and the power is transmitted to the secondary transmission component 2223 through the primary rotating component 2222. The secondary transmission components 2223 achieve synchronous movement through the first driving rod 2224. The first conveyor belt 2225 is connected to the secondary transmission component 2223, and the first conveyor belts 2225 on both sides achieve synchronous transmission. The primary rotating component 2222 and the secondary transmission component 2223 can be realized by a gear train transmission component.

[0057] The first lifting assembly 223 includes a first lifting motor 2231 and a first lifting plate 2232. The first lifting motor 2231 is connected to the center of the bottom plate of the transfer support frame 221. The output end of the first lifting motor 2231 is connected to the first lifting plate 2232. Guide rods can also be set at the four corners of the first lifting plate 2232 to achieve the functions of guidance and stability. The four corners of the top surface of the first lifting plate 2232 are connected to first positioning pins 2233, and the first positioning pins 2233 can be positioned with the holes on the single tray 71.

[0058] The transfer mechanism 22 transports the mold tray 7 to the first carrier conveying line 3 .

[0059] like Figure 6 , Figure 7As shown, the mold pallet 7 is automatically loaded and unloaded by the AGV, and the transfer mechanism 22 is used to connect the mold pallet 7 transported by the AGV; the first lifting module 23 can enable the transfer mechanism 22 to move in the Z axis, and when the transfer mechanism 22 is lowered into place, it docks with the AGV to receive the mold pallet 7, and when the transfer mechanism 22 is raised into place, the mold pallet 7 is transported to the first carrier conveyor line 3. Specifically, after receiving the AGV arrival signal, the transfer mechanism 22 drives the first conveyor belt 2225 to rotate through the primary rotating component 2222 and the secondary transmission component 2223 to receive the mold tray 7 delivered by the AGV, and is stopped by the first blocking cylinder 224; the first incoming material detection component 225 is used to detect whether the mold tray 7 is completely separated from the AGV; the first arrival detection component 226 is used to detect whether the mold tray 7 is in place; after the first arrival detection component 226 detects that the mold tray 7 is in place, the first lifting motor 2231 is actuated, the first lifting plate 2232 is extended, and the first positioning pin 2233 positions the mold tray 7 (to prevent the mold tray 7 from moving); the first lifting module 23 rises to its place and transports the mold tray 7 to a height that docks with the first carrier conveyor line 3. The first blocking cylinder 224 retracts, and the first conveyor belt 2225 and the first carrier conveyor line 3 jointly complete the transfer of the mold tray 7 to the first carrier conveyor line 3. The transfer mechanism 22 returns to the docking position with the AGV under the action of the first lifting module 23 to transfer the next mold tray 7.

[0060] like Figure 8 As shown, the mold tray 7 ( Figure 8 Middle station B) After the first carrier conveyor line 3 transports, the stacking plate splitting mechanism 5 realizes buffering. The second blocking cylinder 32 stops the mold tray 7, and after the second in-place detection component 31 detects that the mold tray 7 is in place, the first lifting module 23 descends to its place.

[0061] The first carrier conveyor line 3 includes a second in-place detection component 31, a second blocking cylinder 32, and a first conveying mechanism 33; the first conveying mechanism 33 can be an existing conveying mechanism, such as a belt drive or a chain drive. The second blocking cylinder 32 is located in the middle of the first conveying mechanism 33 and can stop the mold tray 7. The second in-place detection component 31 is installed on the side of the first conveying mechanism 33 to detect whether the mold tray 7 is in place. After the caching is completed, the second blocking cylinder 32 releases the mold tray 7, and the mold tray 7 enters the second carrier conveyor line 4 with the first conveying mechanism 33 for splitting.

[0062] like Figure 9-12 As shown, the stacked disc splitting mechanism 5 includes a lifting bottom plate 51, a splitting mounting frame 52, a second lifting mechanism 53, a material insertion mechanism 54, a third in-place detection component 55, a lifting in-place detection component 56, and a third blocking cylinder 57;

[0063] The split mounting frame 52 is connected to the lifting base plate 51, the second lifting mechanism 53 is connected to the middle of the lifting base plate 51, and is used to lift the mold pallet 7. The two insertion mechanisms 54 are respectively connected to the split mounting frame 52, and the insertion mechanisms 54 on both sides can move along the transportation direction perpendicular to the mold pallet 7. The third in-place detection component 55 is connected to the split mounting frame 52, and the lifting in-place detection component 56 is connected to the split mounting frame 52; the third blocking cylinder 57 is connected to the middle position of the first conveying mechanism 33, and is located at the end of the stacking disc splitting mechanism 5 close to the carrier ferry mechanism 6.

[0064] More specifically, the lifting base plate 51 is a rectangular plate, and the split mounting frame 52 includes a first mounting column 521, a first connecting plate 522, a first mounting plate 523, and a limiting column 524. The four first mounting columns 521 are connected to the four corners of the lifting base plate 51, and the first connecting plate 522 is connected between the two first mounting columns 521 on the right side. The lifting-in-place detection component 56 is installed on the first connecting plate 522, and the two first mounting plates 523 are respectively connected to the first mounting columns 521 at both ends by bolts, and the limiting column 524 is connected to the first mounting plate 523 and the first connecting plate 522. The space enclosed by the limiting columns 524 is just used to limit the mold tray 7 to prevent the mold tray 7 from tilting. A bending plate is also connected to the top of every three limiting columns 524 to adjust the stability of the limiting columns 524. In this embodiment, the height of the limiting columns 524 can be replaced as needed to adapt to mold trays 7 of different heights.

[0065] The mold tray limiting space formed between the plurality of limiting columns 524 can meet the needs of splitting higher and more mold trays, and can also stabilize the mold tray in time to achieve a smooth splitting process with high efficiency without affecting the progress of the entire production line.

[0066] The second lifting mechanism 53 includes a second lifting cylinder 531, a second lifting plate 532, and a second positioning pin 533. The second lifting cylinder 531 is connected to the lifting bottom plate 51, and the second lifting plate 532 is connected to the top of the second lifting cylinder 531. A plurality of guide shafts may also be provided to achieve stable lifting during the lifting process. The second positioning pin 533 is connected to the second lifting plate 532, and the second positioning pin 533 can be docked with the hole on the single tray 71 to achieve positioning.

[0067] The inserting mechanism 54 includes an inserting cylinder 541, an inserting plate 542, a third positioning pin 543, and an auxiliary cylinder 544. The fixed end of the inserting cylinder 541 is connected to the middle of the first mounting plate 523, the output end of the inserting cylinder 541 is connected to the middle of the inserting plate 542 through an L-shaped connecting plate, and the third positioning pin 543 is connected to the inserting plate 542; the fixed end of the auxiliary cylinder 544 is connected to both ends of the first mounting plate 523, and the output end of the auxiliary cylinder 544 is connected to both ends of the inserting plate 542. The inserting plate 542 and the first mounting plate 523 can be connected by a guide rail slider to ensure the guidance and support of the inserting plate 542 when it is extended and retracted. The inserting cylinder 541 and the auxiliary cylinder 544 can move synchronously to realize the extension and retraction of the inserting plate 542. The inserting mechanisms 54 at both ends act synchronously, and the relative and opposite movements of the two inserting mechanisms 54 can be realized.

[0068] The auxiliary cylinder 544 and the guide rail slider can achieve more uniform and smooth movement of the inserting plate, reduce jamming and avoid instability.

[0069] In this embodiment, the stacking disc splitting mechanism 5 realizes the splitting process:

[0070] The mold tray 7 is stopped by the third blocking cylinder 57. After the third in-place detection component 55 detects that the mold tray 7 is in place, the second lifting mechanism 53 starts to lift the mold tray 7. At this time, the second positioning pin 533 is inserted into the mold tray 7 to position it and rise; when the lifting in-place detection component 56 detects that the mold tray 7 is lifted in place, the insertion cylinders 541 and the auxiliary cylinders 544 on both sides are actuated to drive the insertion plate 542 to move relative to each other. At this time, the insertion plate 542 is inserted into the space between the lowest single tray 71 and the single tray 71 above it; the second lifting cylinder 531 retracts, and the mold tray 7 is under the action of gravity. From the bottom, the hole of the second single tray 71 docks with the third positioning pin 543 to achieve the positioning of the single tray 71. At this time, the lowest single tray 71 of the mold tray 7 is split out; when the second lifting mechanism 53 retracts, the split single tray 71 is placed on the first carrier conveyor line 3, and the third blocking cylinder 57 releases the single tray 71. Repeat the above-mentioned actions to complete the separation of the mold trays 7 one by one.

[0071] like Fig.13 As shown, a single pallet 71 is transported to the carrier shuttle mechanism 6 by the first transport mechanism 33 .

[0072] like Fig.14 , Fig.15As shown, the carrier ferry mechanism 6 includes a ferry transfer bracket 61, a ferry transfer mechanism 62, a ferry lifting mechanism 63, a carrier blocking member 64, and a fourth in-place detection component 65; the ferry transfer mechanism 62 used to transfer a single pallet to the second carrier conveyor line 4 is connected to the ferry transfer bracket 61, and the transportation direction of the ferry transfer mechanism 62 is flush with the second carrier conveyor line 4, and the output end of the ferry lifting mechanism 63 is connected to the ferry transfer bracket 61; the ferry lifting mechanism 63 can lift the ferry transfer bracket 61, the ferry transfer mechanism 62 and the single pallet 71 together until they are flush with the second carrier conveyor line 4; the carrier blocking member 64 is connected to the ferry transfer bracket 61 and away from the entrance end of the single pallet 71, that is, Fig.14 The right end of .

[0073] Specifically, the ferry transfer bracket 61 is a U-shaped structure, including a bottom plate and side plates on both sides. The ferry transfer mechanism 62 is connected to the side plates, and the output end of the ferry lifting mechanism 63 is connected to the bottom surface of the bottom plate.

[0074] The ferrying and transporting mechanism 62 can refer to the transporting mechanism 22, and is also implemented by a synchronous belt. The ferrying and transporting mechanism 62 includes a third conveying motor 621, a primary transmission unit 622, a secondary transmission unit 623, and a third conveying belt 624; the output end of the third conveying motor 621 sequentially drives the primary transmission unit 622, the secondary transmission unit 623, and the third conveying belt 624 to realize the transportation function of the third conveying belt 624.

[0075] The ferrying lifting mechanism 63 includes a ferrying lifting cylinder 631, a ferrying lifting mounting plate 632, and a ferrying lifting guide rod 633. The fixed end of the ferrying lifting cylinder 631 is connected to the ferrying lifting mounting plate 632, the telescopic end of the ferrying lifting cylinder 631 is connected to the bottom surface of the ferrying transfer bracket 61, the top of the ferrying lifting guide rod 633 is fixedly connected to the ferrying transfer bracket 61, and the middle part is slidably connected to the ferrying lifting mounting plate 632. The ferrying lifting guide rod 633 realizes a guiding effect during lifting.

[0076] Ferrying and transfer process: After the single pallet 71 enters the carrier ferrying mechanism 6, it is stopped by the carrier blocking member 64. At this time, the ferrying and transfer bracket 61 and the ferrying and transfer mechanism 62 are located directly below the single pallet 71. After the fourth in-place detection component 65 detects that the single pallet 71 is in place, the ferrying and lifting mechanism 63 lifts the ferrying and transfer bracket 61, the ferrying and transfer mechanism 62 and even the single pallet 71, so that the conveying surface of the single pallet 71 is higher than the first carrier conveyor line 3 and flush with the second carrier conveyor line 4 (at this time, the single pallet 71 is located in the ferrying and transfer mechanism 62, and the single pallet 71 is in contact with the third conveyor belt 624); after the ferrying and lifting mechanism 63 is lifted into place, the third conveying motor 621 starts to rotate, and through the power transmission of the first-level transmission unit 622, the second-level transmission unit 623, and the third conveyor belt 624; the single pallet 71 will be transferred from the first carrier conveyor line 3 to the second carrier conveyor line 4.

[0077] The second carrier conveyor line 4 realizes the transportation of a single pallet 71 to the next process. The specific structure can refer to the first conveying mechanism 33 and will not be described in detail here.

[0078] like Fig.16 , Figure 8 As shown, in this embodiment, station A, station B, station C, and station D are included in sequence; in this embodiment, the mold pallet 7 transported by the AGV is connected at station A; vertical transportation is achieved under the power transmission of the first lifting module 23, and the transfer mechanism 22 transports the mold pallet 7 to the first carrier conveyor line 3, and caches it at the front end of the first carrier conveyor line 3 (i.e., station B); at station C, the stacking tray splitting mechanism 5 splits the mold pallet 7, and a single pallet 71 is transported to station D, and the carrier ferry mechanism 6 separates the single pallet 71 from the first carrier conveyor line 3 and transfers it to the second carrier conveyor line 4.

[0079] This embodiment can be docked with the AGV trolley to realize the automatic loading of the IGBT mold tray, with a high degree of automation; multiple trays of materials can enter the equipment at the same time to ensure production efficiency; through the IGBT mold tray splitting mechanism, multiple trays of materials can be split into single trays one by one; through the IGBT mold tray ferrying mechanism, the line transfer of single tray materials can be completed; placing the equipment at the end of the production line and running in reverse can also automatically complete the fully automatic unloading of the IGBT mold tray, which is highly practical.

[0080] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. Stacked disc splitting mechanism, characterized in that: It includes a lifting base plate, a split mounting frame, a second lifting mechanism, and an inserting mechanism. The split mounting frame is connected to the lifting base plate, the second lifting mechanism is connected to the middle of the lifting base plate, and the two inserting mechanisms that can move relative to and away from each other are respectively connected to the split mounting frame; the top of the split mounting frame includes a plurality of limiting columns, and a mold tray limiting space is formed between the plurality of limiting columns.

2. The stacked disc splitting mechanism according to claim 1, characterized in that: The stacked disc disassembly mechanism further comprises a third in-place detection component and a jacking-in-place detection component. The third in-place detection component is connected to the disassembly mounting frame, and the jacking-in-place detection component is connected to the disassembly mounting frame.

3. The stacked disc splitting mechanism according to claim 1, characterized in that: The split mounting frame includes a first mounting column, a first connecting plate, a first mounting plate, and a limiting column. The four first mounting columns are connected to the four corners of the lifting base plate. The first connecting plate is connected between the two first mounting columns on one side. The two first mounting plates are respectively connected to the first mounting columns at both ends. The first connecting plate and the two first mounting plates form a concave structure. The multiple limiting columns are dispersedly connected to the first mounting plate and the first connecting plate. A mold tray limiting space is formed between the multiple limiting columns.

4. The stacked disc splitting mechanism according to claim 3, characterized in that: The limiting column is detachably connected to the first mounting plate and the first connecting plate.

5. The stacked disc splitting mechanism according to claim 3, characterized in that: The top ends of the plurality of limit posts are also connected to the bending plate.

6. The stacked disc splitting mechanism according to claim 3, characterized in that: The second lifting mechanism includes a second lifting cylinder, a second lifting plate, and a second positioning pin. The second lifting cylinder is connected to the lifting bottom plate, the second lifting plate is connected to the top of the second lifting cylinder, the second positioning pin is connected to the second lifting plate, and the second positioning pin is docked with the hole on the single pallet when split.

7. The stacked disc splitting mechanism according to claim 3, characterized in that: The inserting mechanism comprises an inserting cylinder, an inserting plate, and a third positioning pin. The fixed end of the inserting cylinder is connected to the split mounting frame, the output end of the inserting cylinder is connected to the split mounting frame, and the third positioning pin is connected to the inserting plate.

8. The stacked disc splitting mechanism according to claim 7, characterized in that: The inserting mechanism further comprises an auxiliary cylinder, a fixed end of the auxiliary cylinder is connected to the split mounting frame, an output end of the auxiliary cylinder is connected to the inserting plate, and the auxiliary cylinder is located on both sides of the inserting cylinder.

9. The stacked disc splitting mechanism according to claim 7, characterized in that: The inserting plate is arranged in parallel with the first mounting plate, and the inserting plate is connected with the first mounting plate via a guide rail slider.

10. The stacked disc splitting mechanism according to claim 7, characterized in that: The fixed end of the inserting cylinder is connected to the first mounting plate via an L-shaped bracket.

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