A flying disc production injection molding device and production process

Abstract

The application relates to a flying disc production injection molding device and production process, which comprises a machine body, a feeding mechanism, a shearing mechanism, a recycling mechanism, a conveying mechanism, a cooling mechanism and a discharging mechanism are arranged on the machine body, the feeding mechanism is located at the top of the machine body, the shearing mechanism is located above the machine body, the recycling mechanism is located at the front side of the machine body, the cooling mechanism is located in the machine body, the feeding mechanism is used for conveying flying discs on an injection molding machine to the shearing mechanism, the recycling mechanism is used for recycling the sheared-off waste and conveying the waste to the injection molding machine, and the discharging mechanism is used for conveying the cooled flying discs to a stacking station for stacking. Air is used to act on the flying discs to cool the flying discs, so that deformation during subsequent stacking and placing is avoided, the product quality is improved, the production of flying discs of various models is suitable, in addition, the sheared-off burrs can be recycled and reused, and the cost is reduced.

Description

Technical Field

[0001] This invention relates to an injection molding device and production process for frisbee production, belonging to the technical field of injection molding machine production equipment. Background Technology

[0002] A pet frisbee is a toy for pets to play with. The frisbee is designed and manufactured in a disc-like shape. It is made to spin in the air and fly a certain distance by being swung. After the owner throws the frisbee, the pet chases it and retrieves it.

[0003] Frisbees are mainly produced using injection molding. After injection molding, the sprue needs to be removed to complete the shaping. Chinese utility model patent CN220075367U discloses an automatic sprue removal and collection device for an injection molding machine, including a machine body, a material handling mechanism, a sprue shearing mechanism, a robot arm, and a collection mechanism. The material handling mechanism is located at the front of the upper part of the machine body and is used to grab the injection-molded part. The sprue shearing mechanism is located on one side of the material handling mechanism and includes a base. The upper end of the base is provided with a workpiece position for fixing the sprue. The injection molded parts conveyed by the material handling mechanism have a horizontally moving cylinder on one side of the workpiece position. A connecting plate is fixed to the free end of the horizontally moving cylinder, and shearing components are installed at both ends of the connecting plate. A robotic arm is positioned on one side of the sprue shearing mechanism to grip and convey the sheared injection molded parts. A receiving mechanism is positioned on one side of the robotic arm and includes a lifting component and a unloading component. The lifting component has a movable, liftable storage box to hold the injection molded parts conveyed by the robotic arm. The unloading component is positioned on one side of the lifting component to receive the storage box conveyed by the lifting component. However, when the existing technology is used for sprue shearing of discs, the discs are still at a relatively high temperature after shearing, making them prone to deformation during subsequent stacking, thus affecting product quality.

[0004] Therefore, there is a need for an injection molding device and production process for frisbees to achieve cooling of the frisbees and improve the quality of the produced products. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a frisbee production injection molding device and production process to achieve cooling of the frisbee and improve the quality of the produced product.

[0006] The technical solution adopted by the present invention to solve the above problems is: a frisbee manufacturing process, comprising the following steps: Step S1: The flying disc, after being injection molded by the injection molding machine, is picked up by the robot and placed at the sprue station. Then, the sprue is processed by the sprue removal mechanism to complete the shaping. The cut-off waste material is recycled by the recycling mechanism and then transported back to the injection molding machine to realize the reuse of waste material. Step S2: The frisbee is transported by a conveying mechanism, and during the transport, the frisbee is cooled by a cooling mechanism to reduce the temperature of the frisbee and prevent deformation during subsequent stacking. Step S3: The cooled flying discs are transported to the stacking station for stacking via the unloading mechanism.

[0007] A frisbee production injection molding apparatus includes a machine body, on which are arranged a feeding mechanism, a shearing mechanism, a recycling mechanism, a conveying mechanism, a cooling mechanism, and a discharging mechanism. The feeding mechanism, shearing mechanism, and cooling mechanism are all located above the machine body, and the recycling mechanism is located at the front of the machine body. The feeding mechanism is used to convey the frisbees on the injection molding machine to the shearing mechanism. The recycling mechanism is used to recycle the sheared waste material and convey it back to the injection molding machine. The discharging mechanism is used to convey the cooled frisbees to the stacking station for stacking. The cooling mechanism is used to cool the frisbees. The shearing mechanism includes a first shearing component and a second shearing component; The first shearing assembly includes a first side shear and a first sprue shear, both of which are located on the top of the machine body; The second shearing assembly includes a second sprue shearing unit and a second side shearing unit, which are distributed from right to left. The second sprue shear unit includes a second sprue shear, which is driven to rise and fall by a first cylinder; The second side shear unit includes a lifting plate, which is driven to rise and fall by a second cylinder. A pressure block and a second side blade are connected to the bottom of the lifting plate, and the pressure block and the second side blade are distributed from right to left. The conveying mechanism includes two conveying tracks, two lifting platforms, and two pushing components. The two conveying tracks are arranged vertically opposite each other and have the same structure. The conveying tracks are parallel to the left and right directions. Each conveying track is equipped with a movable seat. The number of movable seats on the upper conveying track is at least three. Each movable seat is distributed along the left and right directions. The two lifting platforms are distributed to the left and right sides of the conveying tracks. The lifting platforms are driven to rise and fall by a third cylinder. Of the two pushing components, one is located on the left side of the lower conveying track and the other is located on the right side of the upper conveying track. The cooling mechanism consists of a fan and cooling pipes. The cooling pipes are distributed around the fan. There are multiple fans, which are distributed from left to right. The fan and cooling pipes are located between two conveying tracks.

[0008] Preferably, a first discharge chute is provided below the first sprue shear.

[0009] Preferably, a second discharge chute and a support plate are provided on one side of the second sprue shear. The support plate and the second discharge chute are distributed vertically above the machine body. The support plate is fixedly connected to the machine body. Two connecting rods are provided between the support plate and the second discharge chute. The two connecting rods are distributed front and back. The two ends of the connecting rods are respectively hinged to the support plate and the second discharge chute. A connecting rod is connected to one of the connecting rods. The two ends of the connecting rod are respectively hinged to the connecting rod and the piston end of the first cylinder.

[0010] Preferably, the unloading mechanism is located at the right lifting platform. The unloading mechanism includes a second moving module. A fourth cylinder is provided on the movable part of the second moving module. The second moving module drives the fourth cylinder to move left and right. A suction cup is provided on the piston end of the fourth cylinder. The fourth cylinder drives the suction cup to move up and down.

[0011] Preferably, the recycling mechanism includes a frame and a conveyor belt, the conveyor belt being inclinedly mounted on the frame.

[0012] Preferably, the conveyor belt is provided with baffles.

[0013] Preferably, the movable seat is provided with positioning grooves on both the front and rear sides, and the machine body is provided with two fifth cylinders. The two fifth cylinders are symmetrically arranged about the front and rear of the movable seat. The fifth cylinder is located at the second side shear unit. The piston end of the fifth cylinder is provided with a positioning block. The positioning block matches the positioning groove, and the fifth cylinder drives the positioning block to move back and forth.

[0014] Preferably, the pushing assembly includes a pusher plate and a first moving module, the first moving module being used to drive the pusher plate to move in the left-right direction.

[0015] Preferably, the movable seat includes a protrusion and a seat body, which are distributed vertically.

[0016] Compared with the prior art, the advantages of the present invention are as follows: This invention discloses an injection molding device and process for producing frisbees. By applying air to the frisbees, the device achieves cooling, preventing deformation during subsequent stacking and improving product quality. Furthermore, it is applicable to the production of various frisbee models. In addition, the trimmed shavings can be recycled and reused, reducing costs. Attached Figure Description

[0017] Figure 1 This is a perspective view of an injection molding apparatus for producing frisbees according to the present invention; Figure 2 This is a front view of an injection molding apparatus for producing frisbees according to the present invention; Figure 3 This is a top view of an injection molding apparatus for producing frisbees according to the present invention; Figure 4 This is a left view of an injection molding apparatus for producing frisbees according to the present invention; Figure 5 This is a schematic diagram of the structure of the first shearing component; Figure 6 This is a schematic diagram of the structure of the second nozzle shear unit; Figure 7 This is a structural schematic diagram of the second side shear unit; Figure 8 This is a schematic diagram of the connection structure between the conveyor rail and the lifting platform; Figure 9 This is a schematic diagram of the material feeding assembly; Figure 10 This is a schematic diagram of the feeding mechanism; Figure 11 This is a schematic diagram of the recycling mechanism; Figure 12 This is a schematic diagram of the movable base; Figure 13 This is a structural diagram of the first model flying disc; Figure 14 This is a structural diagram of the second model of the flying disc.

[0018] in: 1. Body; 2. Feeding mechanism; 3. Cutting mechanism; 4. Recycling mechanism; 5. Conveying mechanism; 6. Cooling mechanism; 7. Unloading mechanism; 8. Flying disc; Robotic arm 21; First pruning component 31, second pruning component 32; First side shear 311, first sprue shear 312, first discharge chute 313; Second sprue shear unit 321, second side shear unit 322; Second sprue shear 3211, first cylinder 3212, second discharge chute 3213, support plate 3214, connecting rod 3215, connecting rod 3216; Lifting plate 3221, second cylinder 3222, pressure block 3223, second side blade 3224; Frame 41, conveyor belt 42, baffle 43; Conveying track 51, lifting platform 52, pushing assembly 53, third cylinder 54, moving seat 55, positioning groove 56, fifth cylinder 57, positioning block 58; Push plate 531, first moving module 532; 551 protrusion, 552 base; Fan 61; Second moving module 71, fourth cylinder 72, suction cup 73; Through hole 81, first water inlet 82, second water inlet 83. Detailed Implementation

[0019] like Figure 1-14 As shown, a frisbee manufacturing process in this embodiment includes the following steps: Step S1: The flying disc 8, after being injection molded by the injection molding machine, is picked up by the robot arm 21 and placed at the sprue cutting station. Then, the sprue cutting mechanism 3 is used to process the sprue and complete the shaping. The cut-off waste material is recycled by the recycling mechanism 4 and then transported back to the injection molding machine to realize the reuse of waste material. Before the robotic arm 21 removes the flying disc 8 from the injection molding machine, the flying disc 8 is in a vertical position. After the robotic arm 21 picks up the flying disc 8 and separates it from the injection molding machine, the robotic arm 21 rotates the flying disc 8 to a horizontal position. There are two types of frisbee 8 models that are applicable: Model 1 and Model 2. The cutting mechanism 3 includes a first cutting component 31 and a second cutting component 32, which correspond to the first type of frisbee 8 and the second type of frisbee 8, respectively. The bottom of the first model of flying disc 8 is concave, and a through hole 81 is provided in the center. The through hole 81 contains the first sprue 82 generated during injection molding, and the outer peripheral side wall has the first flash generated by injection molding. The first shearing component 31 includes a first side shear 311 and two first sprue shears 312. The first model flying disc 8 is picked up by the robot arm 21 and placed at the first shearing component 31. The first side shear 311 and the two first sprue shears 312 are used to cut off the first flying edge and the first sprue 82 respectively. The second model of the flying disc 8 has a concave bottom, a second sprue 83 generated during injection molding at the center of the top, and a second flash generated during injection molding on the outer peripheral sidewall. The second cutting component 32 includes a second sprue cutting unit 321 and a second side cutting unit 322, which are distributed from right to left. The second type of flying disc 8 is picked up by the robot arm 21 and placed at the second sprue cutting unit 321. The second sprue 83 is cut off by the second sprue cutting unit 321. Then, the flying disc 8 is moved to the second side cutting unit 322 and the second side cutting unit 322 cuts off the second edge. Step S2: The flying disc 8 is conveyed by the conveying mechanism 5, and during the conveying process, the flying disc 8 is cooled by the cooling mechanism 6 to reduce the temperature of the flying disc 8 and prevent deformation during subsequent stacking. After being treated by the water cutter, the first type of flying disc 8 is moved to the conveying mechanism 5 by the robot arm 21 and then conveyed by the conveying mechanism 5. Before the second type of flying disc 8 is cut, it is moved to the conveying mechanism 5 by the robot arm 21 and located at the second sprue cutting unit 321. After the second sprue 83 is cut off, the second type of flying disc 8 is moved to the left to the second side cutting unit 322 by the conveying mechanism 5. Step S3: The cooled flying discs 8 are conveyed to the stacking station for stacking via the unloading mechanism 7; A frisbee production injection molding device includes a body 1, on which a feeding mechanism 2, a shearing mechanism 3, a recycling mechanism 4, a conveying mechanism 5, a cooling mechanism 6, and a discharging mechanism 7 are provided. The feeding mechanism 2, the shearing mechanism 3, and the cooling mechanism 6 are located above the body 1, and the recycling mechanism 4 is located at the front of the body 1. The feeding mechanism 2 is used to transport the flying disc 8 on the injection molding machine to the shearing mechanism 3; the feeding mechanism 2 is a robot arm 21, the shearing mechanism 3 is used to perform the sprue cutting action, the recycling mechanism 4 is used to recycle the cut waste and transport it to the injection molding machine to realize the reuse of waste, the conveying mechanism 5 is used to transport the flying disc 8, the cooling mechanism 6 is used to cool the flying disc 8, and the unloading mechanism 7 is used to transport the cooled flying disc 8 to the stacking station for stacking; The shearing mechanism 3 includes a first shearing component 31 and a second shearing component 32; The first shearing component 31 includes a first side shear 311 and a first sprue shear 312. Both the first side shear 311 and the first sprue shear 312 are located on the top of the body 1. The first side shear 311 is used to cut off the first sprue edge on the first model flying disc 8, and the first sprue shear 312 is used to cut off the first sprue 82 on the first signal flying disc 8. A first material drop trough 313 is provided below the first sprue shear 312. The waste material cut off from the first model flying disc 8 can be easily dropped into the recycling mechanism 4 through the first material drop trough 313. The waste material is the first sprue 82 and the first sprue edge. The second shearing component 32 includes a second sprue shearing unit 321 and a second side shearing unit 322, which are distributed from right to left. The second sprue shear unit 321 includes a second sprue shear 3211, which is driven to lift and lower by a first cylinder 3212; The second sprue shear 3211 has a second discharge chute 3213 and a support plate 3214 on one side. The support plate 3214 and the second discharge chute 3213 are distributed vertically above the machine body 1. The support plate 3214 is fixedly connected to the machine body 1. Two connecting rods 3215 are provided between the support plate 3214 and the second discharge chute 3213. The two connecting rods 3215 are distributed front and back. The two ends of the connecting rods 3215 are respectively hinged to the support plate 3214 and the second discharge chute 3213. A connecting rod 3216 is connected to one of the connecting rods 3215. The two ends of the connecting rod 3216 are respectively hinged to the connecting rod 3215 and the piston end of the first cylinder 3212. The second side shearing unit 322 includes a lifting plate 3221, which is driven to lift by a second cylinder 3222. The bottom of the lifting plate 3221 is connected to a pressure block 3223 and a second side blade 3224, which are distributed from right to left. The conveying mechanism 5 includes two conveying tracks 51, two lifting platforms 52, and two pushing components 53. The two conveying tracks 51 are arranged vertically opposite each other and have the same structure. The conveying tracks 51 are parallel to the left and right directions. Each of the two conveying tracks 51 is provided with a movable seat 55. The upper conveying track 51 has at least three movable seats 55, and each movable seat 55 is distributed along the left and right directions. The two lifting platforms 52 are distributed on the left and right sides of the conveying tracks 51. The lifting platforms 52 are driven to lift and lower by a third cylinder 54. Of the two pushing components 53, one pushing component 53 is located on the left side of the lower conveying track 51, and the other pushing component 53 is located on the right side of the upper conveying track 51. The movable seat 55 includes a protrusion 551 and a seat body 552, which are distributed vertically. The movable seat 55 is provided with positioning grooves 56 on both the front and rear sides. The machine body 1 is provided with two fifth cylinders 57. The two fifth cylinders 57 are symmetrically arranged about the movable seat 55. The fifth cylinders 57 are located at the second side shear unit 322. The piston end of the fifth cylinder 57 is provided with a positioning block 58. The positioning block 58 matches the positioning groove 56. The fifth cylinder 57 drives the positioning block 58 to move back and forth. The feeding assembly 53 includes a pusher plate 531 and a first moving module 532, wherein the first moving module 532 is used to drive the pusher plate 531 to move in the left and right direction. The cooling mechanism 6 consists of a fan 61 and cooling pipes. The cooling pipes are distributed around the fan 61. Multiple fans 61 are provided and distributed from left to right. The fan 61 and the cooling pipes are located between two conveying tracks 51. The unloading mechanism 7 is located at the right lifting platform 52. The unloading mechanism 7 includes a second moving module 71. A fourth cylinder 72 is provided on the movable part of the second moving module 71. The second moving module 71 drives the fourth cylinder 72 to move left and right. A suction cup 73 is provided on the piston end of the fourth cylinder 72. The fourth cylinder 72 drives the suction cup 73 to rise and fall. The recycling mechanism 4 includes a frame 41 and a conveyor belt 42. The conveyor belt 42 is inclinedly arranged on the frame 41, and a baffle 43 is provided on the conveyor belt 42. Working principle: When the first type of flying disc 8 is processed for sprue removal, the flying disc 8, which has been injection molded by the injection molding machine, is picked up by the robot arm 21 and sent to the sprue removal station. The first side shear 311 and the two first sprue shears 312 are used to remove the first flash and the first sprue 82 respectively. The cut waste material slides from the first drop chute 313 onto the conveyor belt 42. Then, the robot arm 21 moves the flying disc 8 to the moving seat 55 on the upper conveyor track 51. The moving seat 55 is the third one from the left, and the protrusion 551 is inserted into the concave part of the flying disc 8. Next, the flying disc 8 is transferred. The right pusher component 53 is activated, and at this time, the height of the lifting platform 52 is the same as the height of the upper conveying track 51. The first moving module 532 drives the pusher plate 531 to push the moving seat 55 on the right lifting platform 52 to move horizontally to the left onto the upper conveying track 51, and pushes the other moving seats 55 on the upper conveying track 51 to move to the left at the same time. The leftmost moving seat 55 on the upper conveying track 51 moves onto the left lifting platform 52. Then, the third cylinder 54 drives the lifting platform 52 to descend to the same height as the lower conveying track 51. The left pusher component 53 is activated, and the first moving module 532 drives the pusher plate 531 to push the moving seat 55 on the left lifting platform 52 to move horizontally to the right onto the lower conveying track 51. The rightmost moving seat 55 on the lower conveying track 51 moves onto the right lifting platform 52. This cycle repeats, so that the moving seats 55 on the two conveying tracks 51 move cyclically. In addition, by starting the fan 61, air is applied to the moving seat 55 and the flying disc 8 to cool the flying disc 8. At the same time, cooling water is introduced into the cooling pipes to absorb heat, thereby reducing the temperature of the air applied to the flying disc 8 and improving the cooling effect of the flying disc 8. During unloading, the right-side lifting platform 52 is aligned with the upper conveyor track 51 at the same height. The fourth cylinder 72 drives the suction cup 73 to descend and adsorb the flying disc 8 on the right-side lifting platform 52. Then, the fourth cylinder 72 rises, causing the suction cup 73 to lift the flying disc 8 and separate the flying disc 8 from the moving seat 55. After that, the second moving module 71 moves the fourth cylinder 72 to the right, thus moving the flying disc 8 to the stacking station. Then, the suction cup 73 releases the flying disc 8, separating the flying disc 8 from the suction cup 73. Finally, the suction cup 73 is reset. During waste recycling, the movement of the conveyor belt 42 causes the waste to move, and the height of the waste gradually increases, falling from the high end of the conveyor belt 42 into the feeding container of the injection molding machine. The movement of the conveyor belt 42 causes the baffle 43 to move synchronously, pushing the waste through the baffle 43 to prevent the waste from slipping between the waste and the conveyor belt 42, thus improving the reliability of waste transportation. When processing the sprue of the second-type flying disc 8, the second-type flying disc 8 is moved by the robot arm 21 to the movable seat 55 on the upper conveying track 51 before the sprue is cut. The movable seat 55 is the third from the left, and the protrusion 551 is inserted into the concave part of the flying disc 8. Then, by moving the movable seats 55 on the upper conveying track 51 to the left, the movable seats 55 move the flying disc 8 to directly below the second sprue cutter 3211. At this time, the second discharge chute 3213 is located between the second sprue cutter 3211 and the flying disc 8. Then, the first cylinder 3212 drives the second sprue cutter 3211 to descend to the second sprue 83. When the piston end of the first cylinder 3212 descends, it drives the connecting rod 3215 to rotate via the connecting rod 3216. The rotation of the connecting rod 3215 drives the second discharge chute 3213 to rotate between the fly disc 8 and the conveyor belt 42. The second sprue shear 3211 cuts off and holds the second sprue 83. Then, the first cylinder 3212 drives the second sprue shear 3211 to rise to achieve reset, and drives the second discharge chute 3213 to rotate in the opposite direction to achieve reset. The second sprue shear 3211 is released, and the cut second sprue 83 falls onto the second discharge chute 3213 and slides onto the conveyor belt 42 via the second discharge chute 3213. Then, as the moving seat 55 on the upper conveying track 51 continues to move to the left, the flying disc 8 with the second sprue 83 cut off moves to below the lifting plate 3221. The second cylinder 3222 drives the lifting plate 3221 to descend. The descent of the lifting plate 3221 causes the pressure block 3223 to press against the top of the flying disc 8 first, and then drives the side blade to descend, so that the side blade cuts off the second sprue of the flying disc 8. After that, the second cylinder 3222 drives the lifting plate 3221 to reset, that is, the sprue cutting action of the second type flying disc 8 is realized. When the movable seat 55 moves to below the lifting plate 3221, the fifth cylinder 57 drives the positioning block 58 to move and insert into the positioning groove 56, thus achieving the positioning of the movable seat 55 and improving the accuracy of the second burr removal. In addition, there are two types of movable seats 55, namely the first type movable seat 55 and the second type movable seat 55. The first type movable seat 55 and the second type movable seat 55 are matched with the first type frisbee 8 and the second type frisbee 8, respectively. The top of the protrusion 551 on the second type movable seat 55 is provided with a round hole, which extends to the bottom of the seat body 552. The round hole facilitates the discharge of air when the protrusion 551 is inserted into the concave part of the second frisbee 8. The conveying, cooling, unloading, and waste recycling processes after the second-model Flying Disc 8 sprue treatment are the same as those after the first-model Flying Disc 8 sprue treatment. In summary, this invention cools the frisbee 8 by applying air to it, preventing deformation during subsequent stacking and improving product quality. Furthermore, it is applicable to the production of various models of frisbees 8. In addition, the cut-off shavings can be recycled and reused, reducing costs.

[0020] In addition to the above embodiments, the present invention also includes other embodiments. All technical solutions formed by equivalent transformation or equivalent substitution should fall within the protection scope of the claims of the present invention.

Claims

1. A frisbee manufacturing process, characterized in that: The process, implemented using a flying disc injection molding machine, includes the following steps: Step S1: The flying disc (8) after injection molding by the injection molding machine is picked up by the robot (21) and sent to the sprue station. Then, the sprue is processed by the cutting mechanism (3) to complete the shaping. The cut waste is recycled by the recycling mechanism (4) and then sent back to the injection molding machine to realize the reuse of waste. Step S2: The frisbee (8) is conveyed by the conveying mechanism (5), and during the conveying, the frisbee (8) is cooled by the cooling mechanism (6) to reduce the temperature of the frisbee (8) and prevent deformation during subsequent stacking. Step S3: The cooled flying discs (8) are transported to the stacking station for stacking via the unloading mechanism (7); The frisbee production injection molding device includes a body (1), on which are provided a feeding mechanism (2), a shearing mechanism (3), a recycling mechanism (4), a conveying mechanism (5), a cooling mechanism (6) and a discharging mechanism (7). The feeding mechanism (2), the shearing mechanism (3) and the cooling mechanism (6) are all located above the body (1), and the recycling mechanism (4) is located on the front side of the body (1). The feeding mechanism (2) is used to transport the frisbee (8) on the injection molding machine to the shearing mechanism (3). The recycling mechanism (4) is used to recycle the sheared waste and transport it to the injection molding machine. The discharging mechanism (7) is used to transport the cooled frisbee (8) to the stacking station for stacking. The cooling mechanism (6) is used to cool the frisbee (8). The shearing mechanism (3) includes a first shearing component (31) and a second shearing component (32); The first shearing assembly (31) includes a first side shear (311) and a first sprue shear (312), both of which are located on the top of the body (1); The second shearing assembly (32) includes a second sprue shearing unit (321) and a second side shearing unit (322), which are distributed from right to left. The second sprue shear unit (321) includes a second sprue shear (3211), which is driven to lift and lower by a first cylinder (3212); The second sprue shear (3211) is provided with a second discharge chute (3213) and a support plate (3214) on one side. The support plate (3214) and the second discharge chute (3213) are distributed vertically above the machine body (1). The support plate (3214) is fixedly connected to the machine body (1). Two connecting rods (3215) are provided between the support plate (3214) and the second discharge chute (3213). The two connecting rods (3215) are distributed front and back. The two ends of the connecting rod (3215) are respectively hinged to the support plate (3214) and the second discharge chute (3213). A connecting rod (3216) is connected to one of the connecting rods (3215). The two ends of the connecting rod (3216) are respectively hinged to the connecting rod (3215) and the piston end of the first cylinder (3212). The second side shearing unit (322) includes a lifting plate (3221), which is driven to lift by a second cylinder (3222). The bottom of the lifting plate (3221) is connected to a pressure block (3223) and a second side blade (3224), which are distributed from right to left. The conveying mechanism (5) includes two conveying tracks (51), two lifting platforms (52), and two pushing components (53). The two conveying tracks (51) are arranged vertically opposite each other and have the same structure. The conveying tracks (51) are parallel to the left and right directions. Each of the two conveying tracks (51) is provided with a movable seat (55). The number of movable seats (55) on the upper conveying track (51) is at least three. Each movable seat (55) is distributed along the left and right directions. The two lifting platforms (52) are distributed to the left and right sides of the conveying track (51). The lifting platforms (52) are driven to lift by a third cylinder (54). Of the two pushing components (53), one pushing component (53) is located on the left side of the lower conveying track (51), and the other pushing component (53) is located on the right side of the upper conveying track (51). The cooling mechanism (6) consists of a fan (61) and a cooling pipe. The cooling pipe is distributed around the fan (61). There are multiple fans (61) arranged from left to right. The fan (61) and the cooling pipe are both located between two conveying tracks (51).

2. The frisbee manufacturing process according to claim 1, characterized in that: A first discharge chute (313) is provided below the first sprue shear (312).

3. The frisbee manufacturing process according to claim 1, characterized in that: The unloading mechanism (7) is located at the right lifting platform (52). The unloading mechanism (7) includes a second moving module (71). A fourth cylinder (72) is provided on the movable part of the second moving module (71). The second moving module (71) drives the fourth cylinder (72) to move left and right. A suction cup (73) is provided on the piston end of the fourth cylinder (72). The fourth cylinder (72) drives the suction cup (73) to rise and fall.

4. The frisbee manufacturing process according to claim 1, characterized in that: The recycling mechanism (4) includes a frame (41) and a conveyor belt (42), which is inclinedly arranged on the frame (41).

5. The frisbee manufacturing process according to claim 4, characterized in that: The conveyor belt (42) is provided with baffles (43).

6. The frisbee manufacturing process according to claim 1, characterized in that: The movable seat (55) is provided with positioning grooves (56) on both the front and rear sides. The body (1) is provided with two fifth cylinders (57). The two fifth cylinders (57) are arranged symmetrically about the movable seat (55). The fifth cylinder (57) is located at the second side shear unit (322). The piston end of the fifth cylinder (57) is provided with a positioning block (58). The positioning block (58) matches the positioning groove (56). The fifth cylinder (57) drives the positioning block (58) to move back and forth.

7. The frisbee manufacturing process according to claim 1, characterized in that: The pusher assembly (53) includes a pusher plate (531) and a first moving module (532), the first moving module (532) being used to drive the pusher plate (531) to move in the left and right directions.

8. The frisbee manufacturing process according to claim 1, characterized in that: The movable seat (55) includes a protrusion (551) and a seat body (552), which are distributed vertically.

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