Ultrasonic welding machine for toy production

Abstract

This invention belongs to the field of toy manufacturing technology, specifically an ultrasonic welding machine for toy production. It includes an ultrasonic welding head with a toy alignment auxiliary mechanism on one side. The toy alignment auxiliary mechanism includes a frame and a support column four. The ultrasonic welding head is fixedly mounted on the support column four. A turntable is rotatably mounted on one side of the support column four. Multiple placement seats are evenly fixed circumferentially on the turntable. A conveyor belt is mounted on the frame, and two path plates are symmetrically distributed and attached to the conveyor belt. The two path plates cooperate to form a toy conveying channel. A baffle is slidably inserted vertically onto one side of both path plates. This invention utilizes the toy alignment auxiliary mechanism to automatically sort and convey batches of plush toys from a disordered stack to a single-layer linear arrangement, completely replacing manual placement and significantly reducing labor intensity.

Description

Technical Field

[0001] This invention belongs to the field of toy processing technology, specifically an ultrasonic welding machine for toy production. Background Technology

[0002] An ultrasonic welding machine is a precision assembly device that uses high-frequency mechanical vibration energy to melt the mating surfaces of thermoplastic workpieces instantly due to frictional heat under pressure, achieving molecular fusion after cooling. In the production and processing of plush toys, ultrasonic welding machines are often used to thermally fuse the eyes and nose.

[0003] Patent CN215882632U discloses an ultrasonic welding machine for toy production, including a worktable with a rotating disk, an ultrasonic welding machine, a detection device, a receiving device, a cooling device, and several loading platforms. The loading platforms are evenly spaced along the circumference of the rotating disk. The ultrasonic welding machine, detection device, cooling device, and receiving device are located near the rotating disk and are sequentially positioned corresponding to a loading platform. Each loading platform has a clamping mechanism, and the receiving device has a qualified product box and a defective product box below it. The detection and cooling devices are used to cool the products after welding and to distinguish between qualified and defective products, accelerating cooling and reducing the labor intensity of manual product identification. The qualified and defective product boxes below the receiving device directly separate and collect qualified and defective products, improving production efficiency.

[0004] However, the above technical solutions still have the following shortcomings in practical applications:

[0005] To ensure welding precision, the plush toys need to be placed in a grooved holder before being welded by an ultrasonic welding head. However, in some cases, a large number of plush toys need to be welded, and manually placing them one by one into the holder would result in high labor intensity. Furthermore, existing technologies have attempted to use robotic arms to pick up the plush toys and place them in the holder; however, this method has the following drawbacks:

[0006] Robotic arms typically rely on visual recognition systems to identify the outline and position of toys. If the toys to be welded are piled up in a messy manner, the visual recognition system on the robotic arm will have difficulty accurately identifying the outline and position of the toys, which may result in gripping errors or even damage to the toys. Summary of the Invention

[0007] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, the present invention proposes an ultrasonic welding machine for toy production.

[0008] The technical solution adopted by the present invention to solve its technical problem is: an ultrasonic welding machine for toy production, including an ultrasonic welding head, wherein a toy alignment auxiliary mechanism is provided on one side of the ultrasonic welding head;

[0009] The toy alignment auxiliary mechanism includes a frame and a support column four. The ultrasonic welding head is fixed on the support column four. A turntable is rotatably provided on one side of the support column four. Multiple placement seats are evenly fixed on the turntable along the circumference. A conveyor belt is provided on the frame. Two path plates are symmetrically distributed and attached to the conveyor belt. The two path plates cooperate with each other to form a toy conveying channel. A baffle is slidably inserted into one side of the two path plates along the vertical direction.

[0010] A slide table is provided on one side of the frame. A linear slide rail module one is provided on the slide table. A movable support column three is provided on the linear slide rail module one. A linear slide rail module two is provided on the support column three. A lifting beam that can move vertically is provided on the linear slide rail module two. A connecting rod is fixedly connected to the center of the lifting beam. An electric chuck is provided at the bottom of the connecting rod.

[0011] It also includes a placement block, which has a block opening.

[0012] Preferably, two cylinders are symmetrically arranged on the frame, and the piston ends of the two cylinders are fixedly connected to two path plates respectively. A guide rod is fixedly connected to one side of the two path plates, and the guide rod slides laterally through the frame.

[0013] Preferably, a vision sensor is provided on one side of the path plate.

[0014] Preferably, a second support column is fixedly provided on the frame, the baffle is slidably disposed on the second support column along the vertical direction, a second cylinder is fixedly provided on the second support column, and the piston end of the second cylinder is fixedly connected to one end of the baffle.

[0015] Preferably, a motor is fixedly mounted on the fourth support column, and the output end of the motor is fixedly connected to the rotating end of the turntable.

[0016] Preferably, the frame is provided with a three-way anti-jamming structure;

[0017] The three-way anti-jamming structure includes a support column fixedly connected to the frame. A slide plate is slidably provided on the support column along the vertical direction. The slide plate is provided with multiple slide grooves at different angles, and a guide post is slidably provided at each slide groove along the horizontal direction. A push rod is fixedly connected to the bottom of the guide post.

[0018] Preferably, the slide plate is provided with a slide bar along the lateral direction, and multiple guide posts are slidably inserted through the slide bar.

[0019] Preferably, a cylinder four is fixedly provided on one side of the slide plate, and the piston end of the cylinder four is fixedly connected to one side of the slide rod.

[0020] Preferably, a cylinder is fixedly mounted on the support column, and the piston end of the cylinder is fixedly connected to one end of the slide plate.

[0021] Preferably, the path plate is provided with a vibrating plate, and the vibrating plate is provided with an electromagnetic vibrator.

[0022] The beneficial effects of this invention are as follows:

[0023] 1. The ultrasonic welding machine for toy production described in this invention utilizes a toy alignment auxiliary mechanism to automatically sort and transport batches of plush toys from a disorderly stack to a single-layer linear arrangement, completely replacing manual placement and significantly reducing labor intensity. Simultaneously, the synergistic effect of the gradually narrowing arrangement channel formed by the path plate and the height restriction of the baffle ensures that each toy, upon entering the visual recognition area, is arranged in a single layer with a consistent posture and spacing. This eliminates the problem of the visual system's inability to accurately identify contours and positions due to disorderly stacking and mutual obstruction of toys, greatly reducing the error rate of the robotic arm's gripping and avoiding damage to the toys. Ultimately, this ensures the efficient, precise, and continuous stable operation of the ultrasonic welding process.

[0024] 2. The ultrasonic welding machine for toy production described in this invention utilizes a three-way anti-jamming structure. In the initial state, the three push rods are located at the channel opening. When the toy moves into the arrangement channel, the slide bar slides laterally on the slide plate, and multiple guide columns also move with the slide bar and slide along the slide. The three push rods move away from the channel opening and gradually disperse, thereby pushing away the toys that are clustered at the channel opening. Simultaneously, the vibrating plate vibrates under the action of the electromagnetic vibrator, causing the toys attached to the inner surface of the path plate to vibrate. This changes the toys' posture in real time. The push rod's distributed pushing action, in conjunction with the vibrating plate's real-time posture adjustment, actively disrupts and reorganizes the toys' stacked structure at the channel entrance. This effectively eliminates blockages and jams caused by toys clustering at the channel entrance, ensuring the smoothness and continuity of the single-layer linear arrangement. Furthermore, the push rod's intervention, combined with the vibration, continuously rearranges the toys' postures, reducing the risk of interrupting the entire arrangement process due to a toy's posture becoming stuck. This improves the device's operational stability and the reliability of automated operations, thereby ensuring that subsequent visual recognition, gripping, and ultrasonic welding processes can be carried out continuously and efficiently. Attached Figure Description

[0025] The invention will now be further described with reference to the accompanying drawings.

[0026] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0027] Figure 2 This is a three-dimensional structural diagram of the frame.

[0028] Figure 3 yes Figure 2 Enlarged view of a portion of point A in the middle;

[0029] Figure 4 This is a three-dimensional structural diagram of the rack from another perspective;

[0030] Figure 5 This is a schematic diagram of a three-dimensional structure of a support column;

[0031] Figure 6 This is a schematic diagram of the three-dimensional structure of the slide plate;

[0032] Figure 7 This is a schematic diagram of the three-dimensional structure of the turntable;

[0033] Figure 8 This is a three-dimensional structural diagram of the electric chuck.

[0034] Figure 9 This is a schematic diagram of the three-dimensional structure of the support pier.

[0035] In the diagram: 1. Frame; 2. Conveyor belt; 3. Path plate; 4. Support column one; 5. Support column two; 6. Support column three; 7. Lifting beam; 8. Turntable; 9. Motor one; 10. Placement seat; 11. Ultrasonic welding head; 12. Support column four; 13. Slide table; 14. Linear slide rail module one; 15. Linear slide rail module two; 16. Baffle; 17. Cylinder one; 18. Cylinder two; 19. Cylinder three; 20. Guide rod; 21. Vibrating plate; 22. Vibration sensor; 23. Connecting rod; 24. Electric chuck; 25. Slide plate; 26. Slide rod; 27. Guide column; 28. Cylinder four; 29. ​​Slide; 30. Push rod; 31. Electromagnetic vibrator; 32. Placement block. Detailed Implementation

[0036] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0037] Please refer to Figures 1-9 The present invention provides a technical solution: an ultrasonic welding machine for toy production, including an ultrasonic welding head 11, and a toy alignment auxiliary mechanism is provided on one side of the ultrasonic welding head 11.

[0038] The toy alignment auxiliary mechanism includes a frame 1 and a support column 4 12. An ultrasonic welding head 11 is fixed on the support column 4 12. A turntable 8 is rotatably mounted on one side of the support column 4 12. Multiple placement seats 10 are evenly fixed on the turntable 8 along the circumference. A conveyor belt 2 is mounted on the frame 1. Two path plates 3 are symmetrically distributed and attached to the conveyor belt 2. The two path plates 3 cooperate with each other to form a toy conveying channel. A baffle 16 is slidably inserted into one side of the two path plates 3 along the vertical direction.

[0039] A slide table 13 is provided on one side of the frame 1. A linear slide rail module 14 is provided on the slide table 13. A movable support column 6 is provided on the linear slide rail module 14. A linear slide rail module 25 is provided on the support column 36. A lifting beam 7 that can move vertically is provided on the linear slide rail module 25. A connecting rod 23 is fixedly connected to the center of the lifting beam 7. An electric chuck 24 is provided at the bottom of the connecting rod 23.

[0040] It also includes a placement block 32, which has a block opening.

[0041] In this embodiment, as Figures 2-4 , Figure 7 As shown, two cylinders 19 are symmetrically arranged on the frame 1. The piston ends of the two cylinders 19 are fixedly connected to two path plates 3 respectively. A guide rod 20 is fixedly connected to one side of the two path plates 3. The guide rod 20 slides laterally through the frame 1.

[0042] A vision sensor 22 is installed on one side of the path plate 3.

[0043] A second support column 5 is fixedly mounted on the frame 1. A baffle 16 is slidably mounted on the second support column 5. A second cylinder 18 is fixedly mounted on the second support column 5. The piston end of the second cylinder 18 is fixedly connected to one end of the baffle 16.

[0044] A motor 9 is fixedly mounted on the support column 412, and the output end of the motor 9 is fixedly connected to the rotating end of the turntable 8.

[0045] Specifically, in existing technology, to ensure welding accuracy, plush toys need to be placed in a grooved placement seat 10, and then welded by an ultrasonic welding head 11. However, in some cases, a large number of plush toys need to be welded, and if workers manually place the plush toys one by one into the placement seat 10, it will result in high labor intensity. In addition, existing technology has attempted to use a robotic arm to grip the plush toys and place them into the placement seat 10, but this method has the following drawbacks:

[0046] Robotic arms typically rely on visual recognition systems to identify the outline and position of toys. If the toys to be welded are piled up in a messy manner, the visual recognition system on the robotic arm will have difficulty accurately identifying the outline and position of the toys, which may result in gripping errors or even damage to the toys.

[0047] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0048] This embodiment is applied to ultrasonic welding of round, flat plush toys of the same specifications in the same batch, where the diameter of the plush toys is greater than their thickness.

[0049] First, the two path plates 3 cooperate to form a plush toy conveying channel, with the width gradually narrowing. The narrowest part serves as the arrangement channel, and the remaining area as the merging area. Based on the toy's diameter, the cylinders 19 on both sides are activated. These cylinders drive the two path plates 3 to move simultaneously towards or away from each other, thereby adjusting the width of the arrangement channel to match the toy's diameter. Then, cylinder 18 drives the baffle 16 to rise and fall, adjusting the distance between the baffle 16 and the surface of the conveyor belt 2 to match the toy's thickness.

[0050] After the above adjustments are completed, a batch of plush toys are placed in the receiving area. Then, the conveyor belt 2 is driven to move, and the plush toys converge into the arrangement channel along the receiving area. After the adjustments, only one toy can pass through the channel opening at a time. Therefore, multiple plush toys passing through the bottom of the baffle 16 are arranged in a single-layer linear pattern. As the plush toys move in the arrangement channel, when a plush toy reaches below the vision sensor 22, the vision sensor 22 detects the information. Subsequently, the lifting beam 7 descends under the action of the linear guide module 2 15, and the clamping end of the electric chuck 24 clamps the plush toy. Then, under the action of the linear guide module 1 14, the support column 3 6 moves laterally, transferring the clamped plush toy to a placement seat 10 and placing it in the placement seat 10. Then, the turntable 8 rotates under the action of the motor 1 9, moving the plush toy to below the ultrasonic welding head 11, where the ultrasonic welding head 11 is used to weld the plush toy. During welding, a high-frequency electrical signal (ultrasound) is generated by the power control box and converted into a 28k mechanical vibration by the transducer. This vibration is then transmitted through the variable rod and the ultrasonic welding head 11 to the contact surface between the eyes and the metal under the tile. The molecular friction at the contact surface generates local high temperatures, achieving full thermal fusion between the eyes and the under the tile. In addition, by setting up a placement block (32), the fusion of the toy fabric's eye pillars and the under the tile is achieved through heat conduction.

[0051] Once the plush toy has been welded, it can be removed from the placement seat 10 by the electric chuck 24.

[0052] Repeating the above operation, the electric chuck 24 picks up multiple plush toys from the arrangement channel and places them into multiple placement seats 10 for welding. This realizes the automatic sorting and conveying of batch plush toys from a messy stack to a single-layer linear arrangement, completely replacing manual placement and significantly reducing labor intensity. At the same time, the synergistic effect of the gradually narrowing arrangement channel formed by the path plate 3 and the height restriction of the baffle 16 ensures that each toy is arranged in a single layer with a consistent posture and spacing when entering the visual recognition area. This eliminates the problem that the visual system cannot accurately identify the outline and position due to the messy stacking and mutual occlusion of toys, greatly reducing the error rate of the robotic arm and avoiding damage to the toys. Ultimately, this ensures the efficient, accurate and continuous stable operation of the ultrasonic welding process.

[0053] In this embodiment, as Figure 1 , Figures 4-6 As shown, the frame 1 is equipped with a three-way anti-jamming structure;

[0054] The three-way anti-jamming structure includes a support column 4 fixedly connected to the frame 1. A slide plate 25 is provided on the support column 4 along the vertical direction. The slide plate 25 is provided with multiple slide grooves 29 at different angles. A guide post 27 is provided at each slide groove 29 along the horizontal direction. A push rod 30 is fixedly connected to the bottom of the guide post 27.

[0055] A sliding groove rod 26 is provided on the sliding groove plate 25 along the horizontal direction, and multiple guide posts 27 are slidably inserted in the sliding groove rod 26.

[0056] A cylinder 28 is fixedly installed on one side of the slide plate 25, and the piston end of the cylinder 28 is fixedly connected to one side of the slide rod 26.

[0057] A cylinder 17 is fixedly installed on the support column 4, and the piston end of the cylinder 17 is fixedly connected to one end of the slide plate 25.

[0058] The path plate 3 is equipped with a vibrating plate 21, and the vibrating plate 21 is equipped with an electromagnetic vibrator 31.

[0059] Specifically, in the above embodiments, although the toys can be arranged by converging them into the arrangement channel, the toys are prone to blockage and jamming when they are clustered at the channel opening, which affects the subsequent continuous welding work.

[0060] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0061] In the initial state, the three push rods 30 are located at the channel opening. When the toy moves into the arrangement channel, the cylinder 28 drives the slide rod 26 to slide laterally on the slide plate 25. Then, the multiple guide posts 27 will also move with the slide rod 26 and slide along the slide 29. The three push rods 30 move away from the channel opening and gradually disperse, thereby pushing away the toys that are clustered at the channel opening. Simultaneously, the vibrating plate 21 vibrates under the action of the electromagnetic vibrator 31, causing the toy attached to the inner surface of the path plate 3 to vibrate, thereby changing the toy's posture in real time. Through the coordinated action of the push rod 30's distributed pushing action and the real-time posture adjustment of the vibrating plate 21, the stacking structure of the toy at the channel entrance is actively destroyed and reorganized, effectively eliminating the blockage and jamming caused by the toy clustering at the entrance of the arrangement channel, ensuring the smoothness and continuity of the single-layer linear arrangement. Furthermore, the intervention of the push rod 30, combined with the vibration, causes the toy posture to be continuously rearranged, reducing the risk of the entire arrangement process being interrupted due to a toy's posture being stuck, improving the operational stability of the device and the reliability of automated operation, and thus ensuring that the subsequent visual recognition, clamping and ultrasonic welding processes can be carried out continuously and efficiently.

[0062] Furthermore, this embodiment only provides an implementation scheme with three push rods 30. In actual production operations, operators can increase or decrease the number of push rods 30 according to the different materials and sizes of the toys, so as to better disrupt the stacking state of the toys and improve the dispersion efficiency.

[0063] Working principle: First, the two path plates 3 cooperate to form a plush toy conveying channel, with the width gradually narrowing. The narrowest part serves as the arrangement channel, and the remaining area serves as the merging area. Based on the toy's diameter, the cylinders 19 on both sides are activated. These cylinders drive the two path plates 3 to move simultaneously towards or away from each other, thereby adjusting the width of the arrangement channel to match the toy's diameter. Subsequently, cylinder 18 drives the baffle 16 to rise and fall, adjusting the distance between the baffle 16 and the surface of the conveyor belt 2 to match the toy's thickness.

[0064] After the above adjustments are completed, a batch of plush toys are placed in the receiving area. Then, the conveyor belt 2 is driven to move, and the plush toys converge into the arrangement channel along the receiving area. After the adjustments, only one toy can pass through the channel opening at a time. Therefore, multiple plush toys passing through the bottom of the baffle 16 are arranged in a single-layer linear pattern. As the plush toys move in the arrangement channel, when a plush toy reaches below the vision sensor 22, the vision sensor 22 detects the information. Subsequently, the lifting beam 7 descends under the action of the linear guide module 2 15, and the clamping end of the electric chuck 24 clamps the plush toy. Then, under the action of the linear guide module 1 14, the support column 3 6 moves laterally, transferring the clamped plush toy to a placement seat 10 and placing it in the placement seat 10. Then, the turntable 8 rotates under the action of the motor 1 9, moving the plush toy to below the ultrasonic welding head 11, where the ultrasonic welding head 11 is used to weld the plush toy. Once the plush toy has been welded, it can be removed from the placement seat 10 by the electric chuck 24.

[0065] Repeating the above operation, the electric chuck 24 picks up multiple plush toys from the arrangement channel and places them into multiple placement seats 10 for welding. This realizes the automatic sorting and conveying of batch plush toys from a messy stack to a single-layer linear arrangement, completely replacing manual placement and significantly reducing labor intensity. At the same time, the synergistic effect of the gradually narrowing arrangement channel formed by the path plate 3 and the height restriction of the baffle 16 ensures that each toy is arranged in a single layer with a consistent posture and spacing when entering the visual recognition area. This eliminates the problem that the visual system cannot accurately identify the outline and position due to the messy stacking and mutual occlusion of toys, greatly reducing the error rate of the robotic arm and avoiding damage to the toys. Ultimately, this ensures the efficient, accurate and continuous stable operation of the ultrasonic welding process.

[0066] In the initial state, the three push rods 30 are located at the channel opening. When the toy moves into the arrangement channel, the cylinder 28 drives the slide rod 26 to slide laterally on the slide plate 25. Then, the multiple guide posts 27 will also move with the slide rod 26 and slide along the slide 29. The three push rods 30 move away from the channel opening and gradually disperse, thereby pushing away the toys that are clustered at the channel opening. Simultaneously, the vibrating plate 21 vibrates under the action of the electromagnetic vibrator 31, causing the toy attached to the inner surface of the path plate 3 to vibrate, thereby changing the toy's posture in real time. Through the coordinated action of the push rod 30's distributed pushing action and the real-time posture adjustment of the vibrating plate 21, the stacking structure of the toy at the channel entrance is actively destroyed and reorganized, effectively eliminating the blockage and jamming caused by the toy clustering at the entrance of the arrangement channel, ensuring the smoothness and continuity of the single-layer linear arrangement. Furthermore, the intervention of the push rod 30, combined with the vibration, causes the toy posture to be continuously rearranged, reducing the risk of the entire arrangement process being interrupted due to a toy's posture being stuck, improving the operational stability of the device and the reliability of automated operation, and thus ensuring that the subsequent visual recognition, clamping and ultrasonic welding processes can be carried out continuously and efficiently.

[0067] By utilizing the toy alignment auxiliary mechanism, the automatic sorting and conveying of a batch of plush toys from a messy stack to a single-layer linear arrangement is realized, completely eliminating the manual placement process and significantly reducing labor intensity. At the same time, the synergistic effect of the gradually narrowing arrangement channel formed by the path plate 3 and the height restriction of the baffle 16 ensures that each toy is arranged in a single layer with a consistent posture and spacing when entering the visual recognition area, eliminating the problem that the visual system cannot accurately identify the outline and position due to the messy stacking and mutual occlusion of toys. The electric chuck 24 can clamp and deliver the toy to the placement seat (10) according to the preset path, thereby greatly reducing the error rate of the robotic arm and avoiding damage to the toys. Ultimately, it ensures the efficient, accurate and continuous stable operation of the ultrasonic welding process.

[0068] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic welding machine for toy manufacturing, comprising an ultrasonic welding head (11), characterized in that: The ultrasonic welding head (11) is provided with a toy alignment auxiliary mechanism on one side; The toy alignment auxiliary mechanism includes a frame (1) and a support column (12). The ultrasonic welding head (11) is fixed on the support column (12). A turntable (8) is rotatably provided on one side of the support column (12). Multiple placement seats (10) are evenly fixed on the turntable (8) along the circumference. A conveyor belt (2) is provided on the frame (1). Two path plates (3) are symmetrically distributed and attached to the conveyor belt (2). The two path plates (3) cooperate with each other to form a toy conveying channel. A baffle (16) is slidably inserted into one side of the two path plates (3) along the vertical direction. The frame (1) is provided with a slide table (13) on one side. A linear slide rail module one (14) is provided on the slide table (13). A movable support column three (6) is provided on the linear slide rail module one (14). A linear slide rail module two (15) is provided on the support column three (6). A lifting beam (7) that can move vertically is provided on the linear slide rail module two (15). A connecting rod (23) is fixedly connected to the center of the lifting beam (7). An electric chuck (24) is provided at the bottom of the connecting rod (23). It also includes a placement block (32), which has a pier opening.

2. The ultrasonic welding machine for toy production according to claim 1, characterized in that: Two cylinders (19) are symmetrically arranged on the frame (1). The piston ends of the two cylinders (19) are fixedly connected to two path plates (3) respectively. A guide rod (20) is fixedly connected to one side of the two path plates (3). The guide rod (20) slides laterally through the frame (1).

3. The ultrasonic welding machine for toy production according to claim 1, characterized in that: A vision sensor (22) is provided on one side of the path plate (3).

4. The ultrasonic welding machine for toy production according to claim 1, characterized in that: The frame (1) is fixedly provided with a support column (5), the baffle (16) is slidably provided on the support column (5) in the vertical direction, and the support column (5) is fixedly provided with a cylinder (18), the piston end of the cylinder (18) is fixedly connected to one end of the baffle (16).

5. An ultrasonic welding machine for toy production according to claim 1, characterized in that: A motor (9) is fixedly installed on the fourth support (12), and the output end of the motor (9) is fixedly connected to the rotating end of the turntable (8).

6. An ultrasonic welding machine for toy production according to claim 1, characterized in that: The frame (1) is equipped with a three-way anti-jamming structure; The three-way anti-jamming structure includes a support column (4) fixedly connected to the frame (1). The support column (4) is provided with a sliding groove plate (25) that slides vertically. The sliding groove plate (25) is provided with multiple sliding grooves (29) at different angles. Each sliding groove (29) is provided with a guide post (27) that slides horizontally. The bottom of the guide post (27) is fixedly connected with a push rod (30).

7. An ultrasonic welding machine for toy production according to claim 6, characterized in that: The slide plate (25) is provided with a slide rod (26) that slides laterally, and multiple guide posts (27) slide through the slide rod (26).

8. An ultrasonic welding machine for toy production according to claim 7, characterized in that: A cylinder four (28) is fixedly provided on one side of the slide plate (25), and the piston end of the cylinder four (28) is fixedly connected to one side of the slide rod (26).

9. An ultrasonic welding machine for toy production according to claim 6, characterized in that: A cylinder (17) is fixedly installed on the support column (4), and the piston end of the cylinder (17) is fixedly connected to one end of the slide plate (25).

10. An ultrasonic welding machine for toy production according to claim 1, characterized in that: The path plate (3) is provided with a vibrating plate (21), and the vibrating plate (21) is provided with an electromagnetic vibrator (31).

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