An automatic unloading device

By using the automatic unloading and packaging mechanisms of the automatic unloading equipment, the problem of low automation in existing unloading equipment has been solved, realizing automatic trolley return and stable mold gripping, thus improving unloading efficiency and consistency.

CN224376010UActive Publication Date: 2026-06-19ZHU HAI DA XIANG MO LIAO MO JU YOU XIAN GONG SI

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHU HAI DA XIANG MO LIAO MO JU YOU XIAN GONG SI
Filing Date
2025-05-20
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing unloading equipment has a low degree of automation and low unloading efficiency. It cannot automatically unload and pack goods, and requires multiple people to cooperate, resulting in high labor intensity and the risk of molds falling or being damaged.

Method used

It adopts an automatic unloading mechanism, a packaging mechanism, and a high-efficiency unloading mechanism. The controller controls components such as the conveyor belt, servo motor, mechanical gripper, and vision system to achieve automatic trolley movement, brake locking, precise mold gripping, and automatic packaging.

🎯Benefits of technology

It enables automatic return and stable parking of the trolley, prevents molds from falling off, improves the automation level of the unloading equipment, reduces manual operation, and improves unloading efficiency and consistency.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224376010U_ABST
    Figure CN224376010U_ABST
Patent Text Reader

Abstract

The utility model relates to unloading equipment technical field, concretely is a kind of automatic unloading equipment, including solidification furnace body, the surface of solidification furnace body is equipped with automatic unloading mechanism with the inside of gantry, the surface of material conveying frame is equipped with high -efficient unloading mechanism, the inside of packing machine box is equipped with automatic packing mechanism.The utility model not only makes the position of trolley body automatic movement when unloading equipment is used, realizes trolley automatic return, avoids artificial trolley, simultaneously, can automatically control trolley body brake locking, ensures stable parking, so that unloading equipment can ensure stable capture to product when using, avoid the phenomenon that abrasive tool falls or is damaged when unloading, and make unloading equipment can automatically manually arrange, classify, and package and warehousing when using, reduce manual operation, improve consistency and standardization level, so that the automation degree of unloading equipment is higher.
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Description

Technical Field

[0001] This utility model relates to the field of unloading equipment technology, specifically an automatic unloading device. Background Technology

[0002] Currently, unloading after curing mainly relies on manual labor, using cranes to transport the cured finished products to the packaging workshop. This results in problems such as high labor costs, low efficiency, and high labor intensity. Existing unloading equipment has a low degree of automation, which wastes human resources and cannot meet the needs of users. Therefore, an automatic unloading device is needed.

[0003] Existing unloading equipment requires multiple operators, is labor-intensive, relies on cranes, is cumbersome to operate, and suffers from unstable handling. Furthermore, it typically lacks automatic unloading capabilities, preventing automatic movement of the trolley, automatic trolley return, and automatic trolley brake locking. Its low unloading efficiency also contributes to the tendency for molds to fall or be damaged during unloading. Additionally, the lack of automatic packaging means molds cannot be automatically sorted, packaged, and stored, increasing manual labor, reducing consistency and standardization, and ultimately lowering the overall automation level of the unloading equipment. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic unloading device to solve the problems mentioned in the background art, such as the unloading device usually not having an automatic unloading function, low unloading efficiency, and inability to perform automatic packaging.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic unloading device, comprising a curing oven body, a controller mounted on the surface of the curing oven body, a platform mounted on one side of the surface of the curing oven body, a trolley body mounted on the surface of the platform, a support frame mounted on the surface of the platform, a material conveying frame mounted on the inner wall of the support frame, a packaging machine box mounted on one side of the platform, a first conveyor belt mounted on the surface of the packaging machine box, one end of the first conveyor belt extending into the interior of the packaging machine box, an automatic unloading mechanism mounted on the surface of the curing oven body and the interior of the platform, a high-efficiency unloading mechanism mounted on the surface of the material conveying frame, and an automatic packaging mechanism mounted inside the packaging machine box.

[0006] Preferably, a charging component is installed on the surface of the curing oven body, a charging port is installed on the surface of the trolley body, the charging port and the charging component cooperate with each other, a support platform is installed on one side of the packaging machine box, a tray for storing materials is placed on the surface of the support platform, a time sensor for monitoring temperature is installed inside the curing oven body, a temperature monitor is installed inside the curing oven body, the time sensor and the temperature monitor are electrically connected to the controller respectively, and a magnetic navigation is installed on the surface of the frame.

[0007] Preferably, the automatic unloading mechanism consists of a second conveyor belt, a rotating motor, a fixed frame, a clamping plate, and a first electric push rod. The surface of the curing oven body is equipped with a fixed frame. One side of the fixed frame is provided with a clamping plate for braking and locking the trolley body. The surface of the fixed frame is equipped with a first electric push rod. The input end of the first electric push rod is electrically connected to the output end of the controller. The output end of the first electric push rod passes through the fixed frame and is fixed to the surface of the clamping plate.

[0008] Preferably, the platform is equipped with a second conveyor belt for conveying the trolley body. A rotating motor is mounted on the surface of the second conveyor belt. The input end of the rotating motor is electrically connected to the output end of the controller. The output end of the rotating motor is equipped with a rotating shaft through a coupling. One end of the rotating shaft is fixed to a gear on the surface of the second conveyor belt. The second conveyor belt is fixed to the surface at the bottom of the trolley body.

[0009] Preferably, the high-efficiency unloading mechanism comprises a servo motor, an adjusting screw, a lead screw, a guide groove, a second electric push rod, a fixed plate, a third electric push rod, a first mechanical gripper, a vacuum suction cup, a vision system scanner, and the second mechanical gripper. The surface of the conveyor rack is provided with the second electric push rod, the input end of which is electrically connected to the output end of the controller. The output end of the second electric push rod is mounted on the fixed plate. The surface at the bottom of the fixed plate is provided with the second mechanical gripper. The bottom of the fixed plate is provided with the first mechanical gripper. The interior of the fixed plate is provided with the third electric push rod, the input end of which is electrically connected to the output end of the controller. The output end of the third electric push rod is fixed to the surface of the first mechanical gripper. The surface at the bottom of the fixed plate is provided with a vision system scanner for scanning and identifying the product's position. Vacuum suction cups for preventing the product from falling are installed on the inner walls of both the second and first mechanical grippers.

[0010] Preferably, the feeder rack has a lead screw inside, which rotates with the inner wall of the feeder rack. An adjusting screw is threaded onto the surface of the lead screw, and the adjusting screw slides with the inner wall of the feeder rack. A guide groove is provided on the inner wall of the feeder rack, and the guide groove slides with the surface of the adjusting screw. The surface at the top of the second electric push rod is fixed to the surface of the adjusting screw. A servo motor is installed inside the feeder rack, and the input end of the servo motor is electrically connected to the output end of the controller.

[0011] Preferably, the automatic packaging mechanism consists of an AI vision system detector, an intelligent strapping machine, a barcode printer, and an outbound conveyor assembly. The packaging machine housing is equipped with an AI vision system detector for detecting mold specifications, and the packaging machine housing is equipped with an intelligent strapping machine for automatically strapping products.

[0012] Preferably, the packaging machine housing is equipped with a barcode printer for automatically sealing products, and the inner wall of the packaging machine housing is equipped with an outbound conveyor assembly for unloading and stacking products, with one end of the outbound conveyor assembly extending to the outside of the packaging machine housing.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the automatic unloading equipment not only enables the unloading equipment to automatically move the position of the trolley body during use, realize the automatic return of the trolley to its original position, and avoid manual pushing of the trolley, but also automatically controls the brake lock of the trolley body to ensure stable parking, so that the unloading equipment can ensure stable gripping of products during use, and avoid the phenomenon of molds falling or being damaged during unloading. Moreover, the unloading equipment can automatically sort, classify, package and put into storage the molds manually during use, reduce manual operation, improve consistency and standardization, and make the unloading equipment more automated.

[0014] 1. By setting up an automatic unloading mechanism, the controller controls the rotating motor on the surface of the second conveyor belt to work. Under the action of the rotating motor, the second conveyor belt is driven to work, and the trolley body is transported under the action of the second conveyor belt, so that the trolley body automatically runs to the unloading station. When the trolley body runs to the designated position, the controller controls the first electric push rod on the surface of the fixed frame to work. Under the action of the first electric push rod, the clamping plate moves to contact the surface of the trolley body. Under the combined action of the first electric push rod and the clamping plate, the trolley body is automatically braked and locked, ensuring that the trolley body is stably stopped. The trolley body can run automatically and stop precisely, avoiding manual pushing. Under the action of magnetic navigation, it is ensured that the trolley body travels on the correct path of the second conveyor belt, realizing the automatic unloading function of the unloading equipment. Thus, the unloading equipment can automatically move the position of the trolley body during use, realize the automatic return of the trolley, avoid manual pushing, and at the same time, can automatically control the brake locking of the trolley body to ensure stable stopping.

[0015] 2. A high-efficiency unloading mechanism is installed. The controller controls the servo motor inside the conveyor frame, which drives the lead screw to rotate inside the conveyor frame. The lead screw, in its threaded engagement with the adjusting screw, causes the adjusting screw to slide inside the conveyor frame. At this time, the adjusting screw slides inside the guide groove, which guides it, causing it to move the second electric push rod and the fixing plate to directly above the trolley body. Subsequently, the controller controls the second electric push rod, which in turn moves the fixing plate downwards into the trolley body, where it is scanned by the vision system. Under the action of the device, the position of the mold on the trolley body can be detected, the position and gripping angle of each mold can be determined, and the gripping can be ensured. Then, the controller controls the third electric push rod inside the fixed plate to work. Under the action of the third electric push rod, the first mechanical claw moves on the surface of the fixed plate. Under the combined action of the second mechanical claw and the first mechanical claw, the molds that have been cured inside the trolley body will be gripped one by one. Under the action of the vacuum suction cup, the molds are prevented from falling off, thus realizing the function of efficient unloading of the unloading equipment. This ensures that the unloading equipment can stably grip the product and prevent the molds from falling off or being damaged during unloading.

[0016] 3. Equipped with an automatic packaging mechanism, the system uses an AI vision system detector to check the specifications of the molds, automatically classifying them into different packaging channels. For different molds, an intelligent strapping machine secures them, and heat-shrink film or cartons are used for sealing, ensuring aesthetically pleasing and sturdy packaging. A barcode printer automatically generates barcodes, which are then affixed to the packaging for convenient warehouse management. The outbound conveyor system neatly stacks the packaged molds on pallets, ready for warehousing. An automatic forklift handles the pallets on the support platform, improving warehousing efficiency. Fully automated packaging reduces manual operation, improving consistency and standardization. The barcode printer can connect to ERP / MES for accurate inventory management. This automatic packaging function allows unloading equipment to automatically sort, classify, package, and warehousing molds, reducing manual operation, improving consistency and standardization, and increasing the automation level of the unloading equipment. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0019] Figure 3 This is a top view cross-sectional structural diagram of the present invention;

[0020] Figure 4 For the present utility model Figure 2 Enlarged structural diagram of the automatic unloading mechanism;

[0021] Figure 5 For the present utility model Figure 2 Enlarged structural diagram of a medium- and high-efficiency unloading mechanism.

[0022] In the diagram: 1. Curing oven body; 101. Controller; 102. Stand; 103. Support frame; 104. Material conveyor; 105. First conveyor belt; 106. Packaging machine box; 107. Pallet; 108. Support platform; 109. Time sensor; 110. Temperature monitor; 111. Trolley body; 112. Charging assembly; 113. Magnetic navigation; 114. Charging port; 2. Automatic unloading mechanism; 21. Second conveyor belt; 22. Rotary motor; 23. Fixing frame; 24. Clamp 25. Holding plate; 3. First electric push rod; 4. High-efficiency unloading mechanism; 5. Servo motor; 6. Adjusting screw; 7. Lead screw; 8. Guide groove; 9. Second electric push rod; 10. Fixing plate; 11. Third electric push rod; 12. First mechanical gripper; 13. Vacuum suction cup; 14. Vision system scanner; 15. Second mechanical gripper; 26. Automatic packaging mechanism; 37. AI vision system detector; 48. Intelligent strapping machine; 49. Barcode printer; 40. Outbound conveyor assembly. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0024] The structure of the automatic unloading equipment provided by this utility model is as follows: Figure 1 and Figure 2As shown, the device includes a curing oven body 1. A controller 101 (e.g., LA series) is mounted on the surface of the curing oven body 1. A platform 102 is mounted on one side of the curing oven body 1. A trolley body 111 is mounted on the surface of the platform 102. A charging assembly 112 is mounted on the surface of the curing oven body 1. A charging port 114 is mounted on the surface of the trolley body 111, and the charging port 114 cooperates with the charging assembly 112. A support frame 103 is mounted on the surface of the platform 102. A material conveying rack 104 is mounted on the inner wall of the support frame 103. A packaging machine box 106 is located on one side of the platform 102. A packaging machine box 106 is mounted on the surface of the packaging machine box 106. A first conveyor belt 105 extends one end into the interior of a packaging machine housing 106. A support platform 108 is mounted on one side of the packaging machine housing 106. A tray 107 for storing materials is placed on the surface of the support platform 108. A time sensor 109 for monitoring temperature is installed inside the curing oven body 1. The time sensor 109 can be an E-series model. A temperature monitor 110 is installed inside the curing oven body 1. The temperature monitor 110 can be a PT-series model. The time sensor 109 and the temperature monitor 110 are electrically connected to the controller 101. A magnetic navigation device 113 is mounted on the surface of the frame 102.

[0025] Furthermore, such as Figure 2 and Figure 4 As shown, an automatic unloading mechanism 2 is provided on the surface of the curing oven body 1 and inside the frame 102. The automatic unloading mechanism 2 consists of a second conveyor belt 21, a rotating motor 22, a fixing frame 23, a clamping plate 24, and a first electric push rod 25. The surface of the curing oven body 1 is equipped with a fixing frame 23. One side of the fixing frame 23 is provided with a clamping plate 24 for braking and locking the trolley body 111. The surface of the fixing frame 23 is equipped with a first electric push rod 25. The model of the first electric push rod 25 can be selected from the DG series. The input end of the first electric push rod 25 is electrically connected to the output end of the controller 101. An electric push rod 25 has its output end passing through a fixed frame 23 and fixed to the surface of a clamping plate 24. A second conveyor belt 21 for conveying the trolley body 111 is installed inside the frame 102. A rotary motor 22 is installed on the surface of the second conveyor belt 21. The rotary motor 22 can be of the JO series. The input end of the rotary motor 22 is electrically connected to the output end of the controller 101. A rotating shaft is installed on the output end of the rotary motor 22 through a coupling. One end of the rotating shaft is fixed to a gear on the surface of the second conveyor belt 21. The second conveyor belt 21 is fixed to the surface at the bottom of the trolley body 111.

[0026] During implementation, the rotating motor 22 on the surface of the second conveyor belt 21 is activated, driving the second conveyor belt 21 to transport the trolley body 111, causing it to automatically move to the unloading station. Once the trolley body 111 reaches the designated position, the controller 101 activates the first electric push rod 25 on the surface of the fixing frame 23. The first electric push rod 25 moves the clamping plate 24 to contact the surface of the trolley body 111. The combined action of the first electric push rod 25 and the clamping plate 24 automatically brakes and locks the trolley body 111, ensuring stable parking. The trolley body 111 can operate automatically and park precisely, avoiding manual intervention. The trolley, under the action of magnetic navigation 113, ensures that the trolley body 111 travels on the correct path of the second conveyor belt 21. After unloading, the controller 101 sends a command to control the rotating motor 22 to work. Under the action of the rotating motor 22, the second conveyor belt 21 is driven to work. The trolley automatically returns to the surface of the curing oven body 1 along the second conveyor belt 21. After the trolley body 111 reaches the loading area of ​​the curing oven, it automatically stops and waits to load the next batch of semi-finished products. When the trolley body 111 stops, the trolley body 111 drives the charging port 114 to move to contact the surface of the charging component 112 to charge the trolley body 111 and ensure continuous operation. When the trolley body 111 automatically returns to its original position, no manual intervention is required, so as to realize the function of automatic unloading of the unloading equipment.

[0027] Furthermore, such as Figure 2 and Figure 5As shown, the surface of the conveyor rack 104 is equipped with a high-efficiency unloading mechanism 3. The high-efficiency unloading mechanism 3 consists of a servo motor 31, an adjusting screw 32, a lead screw 33, a guide groove 34, a second electric push rod 35, a fixing plate 36, a third electric push rod 37, a first mechanical gripper 38, a vacuum suction cup 39, a vision system scanner 310, and a second mechanical gripper 311. The surface of the conveyor rack 104 is equipped with the second electric push rod 35, which can be a DG series model. The input end of the second electric push rod 35 is electrically connected to the output end of the controller 101. The output end of the second electric push rod 35 is mounted on the fixing plate 36. The second mechanical gripper 311 is mounted on the surface of the bottom position of the fixing plate 36. The first mechanical gripper 38 is located below the fixing plate 36. The third electric push rod 37 is installed inside the fixing plate 36. The third electric push rod 37 can be a DG series model. The input end of the third electric push rod 37 is electrically connected to the output end of the controller 101. The output end of the third electric push rod 37 is fixed to the surface of the first mechanical claw 38. A vision system scanner 310 for scanning and identifying the position of the product is installed on the surface of the bottom position of the fixing plate 36. Vacuum suction cups 39 for preventing the product from falling are installed on the inner walls of the second mechanical claw 311 and the first mechanical claw 38. A lead screw 33 is installed inside the feed rack 104. The lead screw 33 rotates and engages with the inner wall of the feed rack 104. An adjusting screw 32 is threaded on the surface of the lead screw 33. The adjusting screw 32 slides and engages with the inner wall of the feed rack 104. A guide groove 34 is opened on the inner wall of the feed rack 104. The guide groove 34 slides and engages with the surface of the adjusting screw 32. The surface of the top position of the second electric push rod 35 is fixed to the surface of the adjusting screw 32. A servo motor 31 is installed inside the feed rack 104. The model of the servo motor 31 can be selected from the HF series. The input end of the servo motor 31 is electrically connected to the output end of the controller 101.

[0028] During implementation, the servo motor 31 inside the control feeder 104 operates, driving the lead screw 33 to rotate inside the feeder 104. The lead screw 33, in its threaded engagement with the adjusting screw 32, causes the adjusting screw 32 to slide inside the feeder 104. Simultaneously, the adjusting screw 32 slides within the guide groove 34, which guides it, causing it to move the second electric push rod 35 and the fixing plate 36 to directly above the trolley body 111. Subsequently, the controller 101 controls the second electric push rod 35, which in turn moves the fixing plate 36 downwards into the trolley body 111. The vision system scanner 310 detects the position of the molds on the trolley body 111, determining the position and gripping angle of each mold. To ensure accurate gripping, the controller 101 then controls the third electric push rod 37 inside the fixed plate 36 to operate. Under the action of the third electric push rod 37, the first mechanical claw 38 moves on the surface of the fixed plate 36. Under the combined action of the second mechanical claw 311 and the first mechanical claw 38, the molds that have been cured inside the trolley body 111 are gripped one by one. The vacuum suction cup 39 prevents the molds from falling off. The force control algorithm of the first mechanical claw 38 and the second mechanical claw 311 can adapt to molds of different specifications to avoid damaging the molds. Subsequently, under the threaded engagement of the lead screw 33 and the adjusting screw 32, the second electric push rod 35 and the fixed plate 36 are moved to the top of the first conveyor belt 105. The third electric push rod 37 drives the first mechanical claw 38 to reset, placing the molds on the surface of the first conveyor belt 105 to achieve the function of efficient unloading of the unloading equipment.

[0029] Furthermore, such as Figure 2 and Figure 3 As shown, the packaging machine housing 106 is equipped with an automatic packaging mechanism 4. The automatic packaging mechanism 4 consists of an AI vision system detector 41, an intelligent strapping machine 42, a barcode printer 43, and an outbound conveying component 44. The packaging machine housing 106 is equipped with an AI vision system detector 41 for detecting mold specifications, an intelligent strapping machine 42 for automatically strapping products, a barcode printer 43 for automatically sealing products, and an outbound conveying component 44 for unloading and stacking products. One end of the outbound conveying component 44 extends to the outside of the packaging machine housing 106.

[0030] During implementation, the specifications of the molds are detected by the AI ​​vision system detector 41, and they are automatically classified into different packaging channels. For different molds, the intelligent strapping machine 42 is used to fix them, and heat shrink film or carton is used for sealing to ensure that the packaging is beautiful and sturdy. The barcode printer 43 enables the system to automatically generate barcodes and affix them to the packaging for convenient warehouse management. The packaged molds are neatly stacked on pallets 107 by the outbound conveyor component 44, ready for warehousing. The automatic forklift is responsible for moving the pallets 107 on the surface of the support platform 108, improving warehousing efficiency. Fully automatic packaging reduces manual operation and improves consistency and standardization. The barcode printer 43 can be connected to ERP / MES to achieve accurate inventory management and realize the function of automatic packaging.

[0031] Working Principle: In use, the curing oven body 1 is first placed in the designated position. The time sensor 109 and temperature monitor 110 work together to detect whether curing is complete. After curing, the controller 101 sends a command to operate the rotating motor 22 on the surface of the second conveyor belt 21. The rotating motor 22 drives the second conveyor belt 21, which in turn transports the trolley body 111 to the unloading station. When the trolley body 111 reaches the designated position, the controller 101 controls the first electric push rod 25 on the surface of the fixing frame 23. The first electric push rod 25 moves the clamping plate 24 to contact the surface of the trolley body 111. The combined action of the first electric push rod 25 and the clamping plate 24 automatically brakes and locks the trolley body 111, ensuring stable parking. The trolley body 111 can run automatically and stop precisely, avoiding... The system eliminates the need for manual trolley pushing. Magnetic navigation 113 ensures the trolley body 111 travels along the correct path on the second conveyor belt 21. After unloading, the controller 101 sends a command to control the rotating motor 22, which in turn drives the second conveyor belt 21. The trolley automatically returns to the surface of the curing oven body 1 along the second conveyor belt 21. Upon reaching the loading area of ​​the curing oven, the trolley body 111 automatically stops and waits to load the next batch of semi-finished products. When the trolley body 111 stops, it moves the charging port 114 to contact the surface of the charging component 112, charging the trolley body 111 and ensuring continuous operation. The trolley body 111 automatically returns to its original position without manual intervention, thus achieving automatic unloading. This allows the unloading equipment to automatically move the position of the trolley body 111 during use, achieving automatic trolley return and avoiding manual pushing. Simultaneously, it can automatically control the brake lock of the trolley body 111 to ensure stable stopping.

[0032] After the cured mold is unloaded into the trolley body 111, the controller 101 controls the servo motor 31 inside the conveyor frame 104 to operate. Under the action of the servo motor 31, the lead screw 33 rotates inside the conveyor frame 104. The lead screw 33, in its threaded engagement with the adjusting screw 32, causes the adjusting screw 32 to slide inside the conveyor frame 104. At this time, the adjusting screw 32 slides inside the guide groove 34, which guides the adjusting screw 32, causing it to move the second electric push rod 35 and the fixing plate 36 to directly above the trolley body 111. Subsequently, the controller 101 controls the second electric push rod 35 to operate, causing the fixing plate 36 to move downwards into the trolley body 111. The vision system scanner 310 detects the position of the mold on the trolley body 111, determining the position and gripping angle of each mold to ensure precise gripping. The controller 101 controls the third electric push rod 37 inside the fixed plate 36 to work. Under the action of the third electric push rod 37, the first mechanical claw 38 moves on the surface of the fixed plate 36. Under the joint action of the second mechanical claw 311 and the first mechanical claw 38, the molds that have been cured inside the trolley body 111 are picked up one by one. The vacuum suction cup 39 prevents the molds from falling off. The force control algorithm of the first mechanical claw 38 and the second mechanical claw 311 can adapt to molds of different specifications to avoid damage to the molds. Subsequently, under the threaded engagement of the lead screw 33 and the adjusting screw 32, the second electric push rod 35 and the fixed plate 36 are moved to the top of the first conveyor belt 105. The third electric push rod 37 drives the first mechanical claw 38 to reset and place the molds on the surface of the first conveyor belt 105 to realize the function of efficient unloading of the unloading equipment. This ensures that the unloading equipment can stably grasp the products during use and prevents the molds from falling off or being damaged during unloading.

[0033] Subsequently, the first conveyor belt 105 transports the molds into the packaging machine housing 106. The speed of the first conveyor belt 105 is adjustable to ensure that the molds enter the packaging machine housing 106 evenly. Under the action of the AI ​​vision system detector 41, the specifications of the molds are detected, and they are automatically classified into different packaging channels. For different molds, the intelligent strapping machine 42 is used to fix them, and heat shrink film or carton is used for sealing to ensure that the packaging is beautiful and sturdy. Under the action of the barcode printer 43, the system automatically generates barcodes and affixes them to the packaging for convenient warehouse management. Under the action of the outbound conveyor component 44, the packaged molds are transported to the packaging. Neatly stacked on pallets 107, ready for warehousing. Automated forklifts are responsible for moving pallets 107 from the surface of support platform 108, improving warehousing efficiency. Fully automated packaging reduces manual operation, improves consistency and standardization. Barcode printer 43 can connect to ERP / MES to achieve accurate inventory management and realize automatic packaging. This allows the unloading equipment to automatically sort, classify, package, and warehousing the molds, reducing manual operation, improving consistency and standardization, and making the unloading equipment more automated, ultimately completing the use of the unloading equipment.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An automatic unloading device, comprising a curing oven body (1), characterized in that: A controller (101) is installed on the surface of the curing oven body (1). A frame (102) is installed on one side of the curing oven body (1). A trolley body (111) is provided on the surface of the frame (102). A support frame (103) is installed on the surface of the frame (102). A material conveying frame (104) is installed on the inner wall of the support frame (103). A packaging machine box (106) is provided on one side of the frame (102). A first conveyor belt (105) is installed on the surface of the packaging machine box (106). One end of the first conveyor belt (105) extends into the interior of the packaging machine box (106). An automatic unloading mechanism (2) is provided on the surface of the curing oven body (1) and inside the frame (102). A high-efficiency unloading mechanism (3) is provided on the surface of the material conveying frame (104). An automatic packaging mechanism (4) is provided inside the packaging machine box (106).

2. The automatic unloading equipment according to claim 1, characterized in that: A charging assembly (112) is installed on the surface of the curing oven body (1), and a charging port (114) is installed on the surface of the trolley body (111). The charging port (114) and the charging assembly (112) cooperate with each other. A support platform (108) is installed on one side of the packaging machine box (106). A tray (107) for storing materials is placed on the surface of the support platform (108). A time sensor (109) for monitoring temperature is installed inside the curing oven body (1). A temperature monitor (110) is installed inside the curing oven body (1). The time sensor (109) and the temperature monitor (110) are electrically connected to the controller (101) respectively. A magnetic navigation device (113) is installed on the surface of the frame (102).

3. The automatic unloading equipment according to claim 1, characterized in that: The automatic unloading mechanism (2) consists of a second conveyor belt (21), a rotating motor (22), a fixed frame (23), a clamping plate (24), and a first electric push rod (25). The surface of the curing oven body (1) is equipped with a fixed frame (23). One side of the fixed frame (23) is provided with a clamping plate (24) for braking and locking the trolley body (111). The surface of the fixed frame (23) is equipped with a first electric push rod (25). The input end of the first electric push rod (25) is electrically connected to the output end of the controller (101). The output end of the first electric push rod (25) passes through the fixed frame (23) and is fixed to the surface of the clamping plate (24).

4. An automatic unloading device according to claim 1, characterized in that: The frame (102) is equipped with a second conveyor belt (21) for conveying the trolley body (111). A rotary motor (22) is mounted on the surface of the second conveyor belt (21). The input end of the rotary motor (22) is electrically connected to the output end of the controller (101). The output end of the rotary motor (22) is equipped with a rotating shaft through a coupling. One end of the rotating shaft is fixed to a gear on the surface of the second conveyor belt (21). The second conveyor belt (21) is fixed to the surface at the bottom of the trolley body (111).

5. An automatic unloading device according to claim 1, characterized in that: The high-efficiency unloading mechanism (3) consists of a servo motor (31), an adjusting screw (32), a lead screw (33), a guide groove (34), a second electric push rod (35), a fixed plate (36), a third electric push rod (37), a first mechanical gripper (38), a vacuum suction cup (39), a vision system scanner (310), and a second mechanical gripper (311). The surface of the conveyor rack (104) is provided with the second electric push rod (35). The input end of the second electric push rod (35) is electrically connected to the output end of the controller (101). The output end of the second electric push rod (35) is equipped with a fixed plate (36). The surface of the bottom position of the fixed plate (36) is... A second mechanical gripper (311) is installed, and a first mechanical gripper (38) is provided below the fixing plate (36). A third electric push rod (37) is installed inside the fixing plate (36). The input end of the third electric push rod (37) is electrically connected to the output end of the controller (101). The output end of the third electric push rod (37) is fixed to the surface of the first mechanical gripper (38). A vision system scanner (310) for scanning and identifying the position of the product is installed on the surface of the bottom position of the fixing plate (36). Vacuum suction cups (39) for preventing the product from falling are installed on the inner walls of both the second mechanical gripper (311) and the first mechanical gripper (38).

6. An automatic unloading device according to claim 5, characterized in that: The feed rack (104) is equipped with a lead screw (33) inside. The lead screw (33) rotates and engages with the inner wall of the feed rack (104). An adjusting screw (32) is threaded onto the surface of the lead screw (33). The adjusting screw (32) slides and engages with the inner wall of the feed rack (104). A guide groove (34) is provided on the inner wall of the feed rack (104). The guide groove (34) slides and engages with the surface of the adjusting screw (32). The surface of the top position of the second electric push rod (35) is fixed to the surface of the adjusting screw (32). A servo motor (31) is installed inside the feed rack (104). The input end of the servo motor (31) is electrically connected to the output end of the controller (101).

7. An automatic unloading device according to claim 1, characterized in that: The automatic packaging mechanism (4) consists of an AI vision system detector (41), an intelligent strapping machine (42), a barcode printer (43), and an outbound conveying component (44). The packaging machine housing (106) is equipped with an AI vision system detector (41) for detecting mold specifications, and the packaging machine housing (106) is equipped with an intelligent strapping machine (42) for automatically strapping products.

8. An automatic unloading device according to claim 1, characterized in that: The packaging machine housing (106) is equipped with a barcode printer (43) for automatically sealing products. The inner wall of the packaging machine housing (106) is equipped with an outbound conveyor assembly (44) for unloading and stacking products. One end of the outbound conveyor assembly (44) extends to the outside of the packaging machine housing (106).