A blanking mechanism capable of intermittently separating soft flying discs one by one under pneumatic action

Abstract

The application provides a falling mechanism capable of intermittently separating soft flying discs one by one under the action of air power, and belongs to the technical field of soft flying discs. The mechanism comprises a soft flying disc self-locking filling mechanism and a flying disc intermittent air power separation mechanism from top to bottom. The soft flying disc self-locking filling mechanism is divided into a self-locking mechanism and a supporting mechanism. The flying disc intermittent air power separation mechanism is divided into a cylinder power device, a connecting rod mechanism and a fixed frame device. The flying disc self-locking filling mechanism is fixed on the fixed frame device in the flying disc intermittent air power separation mechanism. The cylinder power device and the connecting rod mechanism in the flying disc intermittent air power separation mechanism are fixed. The connecting rod mechanism makes intermittent movement under the drive of the cylinder power device. The application realizes the effect of separating soft flying discs one by one through the cylinder power device and the connecting rod mechanism, effectively avoids the deformation of the lowest soft flying disc when multiple flying discs are stacked, thereby affecting the stability of the flying disc launching trajectory, and improves the accuracy of the flying disc flight when the flying disc is launched.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of soft flying discs, in particular to a falling mechanism capable of intermittently separating soft flying discs one by one under the action of air pressure. BACKGROUND

[0002] Soft flying discs have become catalysts for family entertainment, and more and more soft flying disc launching mechanisms are invented and applied to life. Generally, when the launching mechanism launches multiple soft flying discs at the same time, the soft flying disc launching mechanism appears the situation of flying disc stacking, and the bottom soft flying disc is difficult to be directly pushed out and then launched due to being squeezed and deformed, and the "stuck disc" phenomenon is easy to appear, and the launching mechanism is damaged. Even if the flying disc is pushed out, the flying disc flight trajectory will be seriously deviated due to the serious deformation of the flying disc. Therefore, it is imperative to design a flying disc launching mechanism capable of separating one by one. SUMMARY

[0003] The technical problem to be solved by the application is to provide a falling mechanism capable of intermittently separating soft flying discs one by one under the action of air pressure, so as to solve the problem that the soft flying disc is easy to be stuck, and the situation that the bottom flying disc is seriously deformed when multiple flying discs are stacked, thereby affecting the trajectory of the launched flying disc is avoided, and the stability of the flying disc trajectory during flying is improved.

[0004] The falling mechanism comprises a soft flying disc self-locking filling mechanism and a flying disc intermittent pneumatic separation mechanism from top to bottom. The soft flying disc self-locking filling mechanism is a filling assembly fixed in the circumferential direction above the flying disc intermittent pneumatic separation mechanism, wherein the filling assembly comprises a plurality of fixed straight carbon tubes and inclined support carbon tubes, a carbon fiber fixed top plate, a movable carbon tube with a self-locking function, and fixed straight carbon tube fixing seats one and two, inclined support carbon tube fixing seats one and two, and a movable carbon tube rubber band fixing seat. The flying disc intermittent pneumatic separation mechanism is a symmetrical structure comprising left and right groups of air cylinders, disc clamps, horizontal moving links one and two, rotating links, horizontal moving link two, upper and lower slide rail sliders, tray plates, carbon fiber fixed bottom plates, and fixed aluminum tubes one and two. The two air cylinders are distributed on the symmetrical two sides, and the air cylinders and devices on the two sides are completely the same. The air cylinders are fixed in an aluminum tube frame composed of four aluminum tubes, and the aluminum tube frame has many fixed positions and can be fixed on the launching site.

[0005] Specifically, the cylinder body is fixed on the carbon fiber fixed bottom plate through the cylinder fixing seat, the piston rod head of the cylinder is fixed on the chuck clamp fixing seat, the first translational connecting rod is fixed on the chuck clamp through the first translational connecting rod fixing seat, the first translational connecting rod is fixed on the chuck clamp through the pin connection and the first translational connecting rod fixing seat, the chuck clamp fixing seat is arranged on the chuck clamp, the rotating connecting rod and the first translational connecting rod and the second translational connecting rod are fixed through the pin, the chuck clamp is fixed on the upper slide rail slider, the upper slide rail slider is fixed on the carbon fiber fixed bottom plate, the lower slide rail slider is fixed on the second translational connecting rod fixed bottom plate, and the second translational connecting rod fixed bottom plate is fixed on the carbon fiber fixed bottom plate through bolts and studs.

[0006] The rotating connecting rod fixes the first translational connecting rod and the second translational connecting rod through the pin connection, and the rotating connecting rod is fixed on the carbon fiber fixed bottom plate through the rotating connecting rod fixing plate and the pin connection mode; the first translational connecting rod fixing seat is fixed on the chuck clamp, the chuck clamp is fixed on the upper slide rail slider, the upper slide rail slider is fixed on the carbon fiber fixed bottom plate, under the action force of the piston rod of the cylinder and the constraint force of the upper slide rail slider, the chuck clamp can make reciprocating linear motion, and the chuck clamp and the soft flying disc are clamped and released; the second translational connecting rod is fixed through the pin connection mode and the second translational connecting rod fixing seat, the second translational connecting rod fixing seat is fixed on the tray plate, the tray plate is fixed on the lower slide rail slider, the lower slide rail slider is fixed on the second translational connecting rod fixed bottom plate, and the tray plate can make reciprocating linear motion under the action force of the second translational connecting rod and the constraint of the lower slide rail slider; and the second translational connecting rod fixed bottom plate is fixed on the carbon fiber fixed bottom plate through bolts and studs.

[0007] The fixed aluminum pipe one and the fixed aluminum pipe two are vertically overlapped to form a frame structure, the frame structure can be fixed with other devices to achieve the purpose of fixed-point launching or mobile launching.

[0008] The lower end of the fixed straight carbon pipe is installed on the fixed aluminum pipe one through the fixed straight carbon pipe fixing seat one, and the upper end of the fixed straight carbon pipe is installed on the carbon fiber fixed top plate through the fixed straight carbon pipe fixing seat two.

[0009] The upper end of the movable carbon pipe is connected to the carbon fiber fixed top plate through the movable carbon pipe rubber band fixing seat and the rubber band, and the lower end of the movable carbon pipe is fixed to the carbon fiber fixed bottom plate through the movable carbon pipe rubber band fixing seat and the rubber band. When manually loading up to 25 soft flying discs, one stack of 25 soft flying discs can be picked up by both hands at a time, the stack is vertically squeezed into the movable carbon pipe, and then the stack of 25 flying discs is loaded into the feeding mechanism. After the flying discs are loaded, the hands are withdrawn from the mechanism, and the movable carbon pipe returns to the initial position under the action force of the rubber bands at both ends. At this time, the soft flying discs are fixed in the feeding mechanism, and the self-locking is completed.

[0010] The lower end of the inclined support carbon pipe is installed on the fixed aluminum pipe two through the inclined support carbon pipe fixing seat one, and the upper end of the inclined support carbon pipe is connected to the fixed straight carbon pipe through the inclined support carbon pipe fixing seat two.

[0011] The number of fixed straight carbon tubes is not less than four, the number of movable carbon tubes is not less than two, and the number of inclined support carbon tubes is not less than two.

[0012] The translational connecting rod one and the translational connecting rod two make intermittent translation under the action of the cylinder, the rotating connecting rod makes intermittent rotation, and the tray plate makes intermittent translation under the action of the translational connecting rod two because the tray plate is fixed on the lower slide rail slider.

[0013] The beneficial effects of the above technical solutions of the present application are as follows:

[0014] In the above scheme, when the soft flying discs are stacked together and filled together, the intermittent pneumatic separation mechanism of the flying discs can fall one by one through the linear motion of the cylinder, avoiding the problem that when multiple soft flying discs are stacked together, the deformation of the lower flying disc is too large when the lowermost flying disc is directly pushed to the launching mechanism, thereby affecting the launching trajectory, and the self-locking filling mechanism of the soft flying disc can achieve rapid filling from the side, automatic locking, so that the filling process is fast and efficient, and the flying discs will not run out after filling due to the movement of the mechanism, and the flying discs can be separated at any time after filling. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure schematic view of the falling mechanism for intermittently separating soft flying discs one by one under the action of air;

[0016] Figure 2 It is a front side structure view of the falling mechanism for intermittently separating soft flying discs one by one under the action of air;

[0017] Figure 3 It is a local structure schematic view of the falling mechanism for intermittently separating soft flying discs one by one under the action of air;

[0018] Figure 4 It is a top view of the falling mechanism for intermittently separating soft flying discs one by one under the action of air;

[0019] Figure 5 It is an A-A sectional view of Figure 4 ;

[0020] Figure 6 It is a front structure view of the falling mechanism for intermittently separating soft flying discs one by one under the action of air;

[0021] Figure 7 It is a bottom structure view of the falling mechanism for intermittently separating soft flying discs one by one under the action of air.

[0022] Wherein: 1-cylinder; 2-cylinder fixed seat; 3-carbon fiber fixed bottom plate; 4-chuck clamp fixed seat; 5-chuck clamp; 6-translation link I fixed seat; 7-translation link I; 8-rotation link fixed plate; 9-translation link II fixed bottom plate; 10-rotation link; 11-translation link II; 12-translation link II fixed seat; 13-upper slide rail slider; 14-lower slide rail slider; 15-tray plate; 16-fixed aluminum pipe I; 17-fixed aluminum pipe II; 18-fixed straight carbon pipe; 19-fixed straight carbon pipe fixed seat I; 20-movable carbon pipe; 21-fixed straight carbon pipe fixed seat II; 22-inclined support carbon pipe; 23-inclined support carbon pipe fixed seat I; 24-inclined support carbon pipe fixed seat II; 25-carbon fiber fixed top plate; 26-movable carbon pipe rubber band fixed seat. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and advantages of the present application more clear, the following will be described in detail with reference to the drawings and specific embodiments.

[0024] The present application provides a falling mechanism capable of intermittently separating soft flying discs one by one under the action of air.

[0025] The falling mechanism comprises a soft flying disc self-locking filling mechanism and a flying disc intermittent pneumatic separation mechanism from top to bottom, wherein the soft flying disc self-locking filling mechanism is a filling assembly fixed in the circumferential direction above the flying disc intermittent pneumatic separation mechanism, and the filling assembly comprises a plurality of fixed straight carbon pipes 18 and inclined support carbon pipes 22, a carbon fiber fixed top plate 25, a movable carbon pipe 20 and a fixed straight carbon pipe fixed seat I 19 having a self-locking function, a fixed straight carbon pipe fixed seat II 21, an inclined support carbon pipe fixed seat I 23, an inclined support carbon pipe fixed seat II 24 and a movable carbon pipe rubber band fixed seat 26; the flying disc intermittent pneumatic separation mechanism comprises two groups of left and right cylinders 1, chuck clamps 5, translation link I 7, rotation link 10, translation link II 11, upper slide rail sliders 13, lower slide rail sliders 14, tray plates 15, carbon fiber fixed bottom plates 3 and fixed aluminum pipes I 16 and II 17.

[0026] As Figure 1 , in actual design, the filling assembly comprises 5 vertical fixed straight carbon pipes 18, 2 inclined support carbon pipes 22, 2 movable carbon pipes 20 indirectly fixed by rubber bands, carbon fiber fixed bottom plates 3 and carbon fiber fixed top plates 25 and corresponding fixed seats.

[0027] The cylinder body of the air cylinder 1 is fixed to the carbon fiber fixing bottom plate 3 through the air cylinder fixing seat 2, the piston rod head of the air cylinder 1 is fixed to the chuck clamp fixing seat 4, the chuck clamp fixing seat 4 is fixed to the chuck clamp 5, the translational connecting rod one 7 is installed on the translational connecting rod one fixing seat 6, the translational connecting rod one fixing seat 6 is fixed to the chuck clamp 5, the chuck clamp 5 is fixed to the upper slide rail sliding block 13, the upper slide rail sliding block 13 is fixed to the carbon fiber fixing bottom plate 3, under the action of the piston rod force of the air cylinder 1 and the constraint force of the upper slide rail sliding block 13, the chuck clamp 5 can do reciprocating linear motion, and the chuck clamp 5 can complete the clamping and unclamping of the flying disc, the translational connecting rod one 7 is fixed to the chuck clamp 5 through the translational connecting rod one fixing seat 6.

[0028] The translational connecting rod one 7 and the translational connecting rod two 11 are fixed through the pin link of the rotational connecting rod 10, the rotational connecting rod 10 is fixed to the carbon fiber fixing bottom plate 3 through the rotational connecting rod fixing plate 8 and the pin link, the translational connecting rod two 11 is fixed through the pin link and the translational connecting rod two fixing seat 12, the translational connecting rod two fixing seat 12 is fixed to the tray plate 15, the tray plate 15 is fixed to the lower slide rail sliding block 14, the lower slide rail sliding block 14 is fixed to the translational connecting rod two fixing bottom plate 9, under the action of the translational connecting rod two 11 and the constraint of the lower slide rail sliding block 14, the tray plate 15 can do reciprocating linear motion, and the translational connecting rod two fixing bottom plate 9 is fixed to the carbon fiber fixing bottom plate 3 through the bolt and the stud.

[0029] The fixed aluminum pipe one 16 and the fixed aluminum pipe two 17 are vertically overlapped to form a frame structure, the frame structure can be fixed to other devices to achieve the purpose of fixed-point launching or mobile launching.

[0030] The lower end of the fixed straight carbon pipe 18 is installed on the fixed aluminum pipe one 16 through the fixed straight carbon pipe fixing seat one 19, and the upper end of the fixed straight carbon pipe 18 is installed on the carbon fiber fixing top plate 25 through the fixed straight carbon pipe fixing seat two 21.

[0031] The upper end of the movable carbon pipe 20 is connected to the carbon fiber fixing top plate 25 through the movable carbon pipe rubber band fixing seat 26 and the rubber band, and the lower end of the movable carbon pipe 20 is fixed to the carbon fiber fixing bottom plate 25 through the movable carbon pipe rubber band fixing seat 26 and the rubber band. When manually loading up to 25 soft flying discs, one stack of 25 soft flying discs can be picked up with both hands at a time, the stack is vertically squeezed into the movable carbon pipe 20, and then the stack of 25 flying discs is loaded into the feeding mechanism. After the flying discs are loaded, the hands are withdrawn from the mechanism, and the movable carbon pipe returns to the initial position under the action of the rubber bands at both ends. At this time, the soft flying discs are fixed in the feeding mechanism, and the self-locking is completed.

[0032] The lower end of the inclined support carbon pipe 22 is installed on the fixed aluminum pipe 16 through the inclined support carbon pipe fixing seat one 23, and the upper end of the inclined support carbon pipe 22 is connected to the fixed straight carbon pipe 18 through the inclined support carbon pipe fixing seat two 24.

[0033] The upper end of the movable carbon tube 20 is reserved with a hole position, a 3mm rubber band is passed through the middle to be fixed on the carbon fiber fixed top plate 25, and the lower end is also fixed by the rubber band and the annular carbon fiber fixed bottom plate to be linked in a soft manner.

[0034] The translational link one 7 and the translational link two 11 make translational movement under the action of the cylinder 1, the rotating link 10 makes intermittent rotation, and the tray plate 15 makes translational movement under the action of the translational link two 11 because it is fixed on the lower slide rail slider 14.

[0035] As described above, the chuck 5 and the tray plate 15 are indirectly fixed with the linkage mechanism composed of the translational link one, the translational link two and the rotating link, and the chuck is also fixed with the cylinder. When the cylinder works, it will drive the chuck to make linear motion, and the tray plate will make linear motion in the opposite direction of the chuck under the driving of the translational link two.

[0036] When the chuck clamps the flying disc, it causes the remaining flying discs to be unable to fall except for one flying disc on the tray plate. At this time, the tray plate is in an open state, and the flying disc on the tray plate falls due to gravity. When the chuck is opened, the tray plate is closed, causing the whole stack of flying discs to be unable to fall. This process constitutes the function of separating flying discs individually.

[0037] Specifically, when the chuck 5 made by 3D printing is closed, the tray plate 15 is opened. At this time, a soft flying disc between the chuck 5 and the tray plate 15 can be released. The chuck 5 clamps the flying disc through compression force, so that all the remaining flying discs cannot fall again, thereby forming the separation function. When the tray plate 15 is closed and the chuck 5 is opened, a soft flying disc is supplemented between the chuck 5 and the tray plate 15, preparing for the next separation.

[0038] In the specific design, in order to make the overall structure have higher strength, the embodiment with five straight carbon tubes is adopted.

[0039] As shown in Figure 2 , a front side structure diagram of a falling mechanism with flying discs which can intermittently separate soft flying discs one by one under the action of air is shown. The size of the soft flying disc is 245mm in diameter and 30mm in thickness. The skin material is TPU material, and the inner core is memory sponge. The memory sponge has good elasticity and can produce sufficient deformation under the action of external force. When the external force is removed, it will quickly restore to the original state. In the embodiment of the application, 25 soft flying discs can be installed.

[0040] As shown in Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the mechanism diagram of different perspectives of the application is respectively displayed, and it can be seen that the movable carbon tube 20 has a hole position at the upper and lower ends, and the carbon fiber fixing bottom plate 3 and the carbon fiber fixing top plate 25 also have corresponding hole positions corresponding to the position of the movable carbon tube 20. These hole positions are linked with each other by a rubber band with a diameter of 3 mm, so that the movable carbon tube 20 is soft-connected on the frisbee self-locking filling mechanism. When working, a person can hold a whole stack of 25 frisbees in both hands and directly hit the center line of the two movable carbon tubes 20, and the two movable carbon tubes 20 will open under the impact force, so that a stack of 25 frisbees can be loaded on the frisbee self-locking filling mechanism. When the artificial hand is removed, the two movable carbon tubes 20 will return to the initial position under the action of the rubber band, thereby achieving the self-locking function.

[0041] The specific application process of the blanking mechanism is as follows:

[0042] First, hold a whole stack of 25 soft frisbees (diameter 245 mm, thickness 30 mm) in both hands at the upper and lower ends, and then hit the center line position of the two movable carbon tubes 20. At this time, the movable carbon tube 20 is in an open state under the impact force of the soft frisbee. After a stack of 25 soft frisbees is loaded into the self-locking filling mechanism, the two movable carbon tubes 20 return to the initial position before filling under the action of the rubber band, thereby completing the self-locking function. At this time, the whole blanking mechanism can be moved and rotated at will, and a whole stack of 25 soft frisbees will be locked in the self-locking filling mechanism. When working, the cylinder 1 is driven by the gas pressure to move forward, and the second frisbee from bottom to top is clamped by the chuck 5. At this time, the chuck 5 is in a closed state, and the second frisbee from bottom to top and the above 24 frisbees cannot fall. Because the chuck 5 drives the translational link one 7, the rotating link 10, the translational link two 11, and then drives the tray plate 15 to make an opening movement, a soft frisbee on the tray plate 15 falls by nature. Subsequently, under the backward movement of the cylinder 1, the chuck 5 changes from the closed state to the open state, and the remaining 24 soft frisbees fall freely in the self-locking filling mechanism under the action of gravity. Because of the opening movement of the chuck 5, the translational link one 7, the rotating link 10, the translational link two 11, and then drive the tray plate 15 to make a closing movement. The 24 frisbees finally fall on the tray plate 15 again. Thus, the blanking mechanism of the application which can intermittently separate soft frisbees one by one completes the function of separating frisbees one by one. The above actions are repeated to separate all frisbees one by one.

[0043] The application solves the problem of easy jamming of general soft flying disc launching by the method of resetting flying disc by cylinder device each time, avoids the situation that the bottom flying disc is deformed more seriously when multiple flying discs are stacked, thereby affecting the trajectory of flying disc when launching flying disc, and improves the stability of flying disc trajectory when launching flying disc. Meanwhile, the mechanism is controlled by cylinder device, adopts the method of sending flying disc back to the initial position each time, has low cost and small cumulative error, and when loading flying disc, the combination of two movable carbon tubes and rubber bands is used skillfully, a self-locking mechanism is formed, flying disc can be loaded from the side of the falling material mechanism, and the loading process is simple, rapid and efficient.

[0044] The above is the preferred embodiment of the application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the application, a number of improvements and refinements can be made, which should also be considered as the protection scope of the application.

Claims

1. A drop mechanism for pneumatically separating a soft flying disc intermittently one by one from a stack, characterized in that, From top to bottom are a soft flying disc self-locking filling mechanism and a flying disc intermittent pneumatic separation mechanism, the soft flying disc self-locking filling mechanism is a filling assembly fixed in a circumferential direction above the flying disc intermittent pneumatic separation mechanism, wherein the filling assembly comprises a plurality of fixed straight carbon tubes and inclined support carbon tubes, a carbon fiber fixed top plate, a movable carbon tube with a self-locking function, and fixed straight carbon tube fixing seats one and two, inclined support carbon tube fixing seats one and two, and a movable carbon tube rubber band fixing seat; the flying disc intermittent pneumatic separation mechanism comprises left and right groups of air cylinders, a chuck clamp, a translational connecting rod one, a rotating connecting rod, a translational connecting rod two, an upper slide rail slider, a lower slide rail slider, a tray plate, a carbon fiber fixed bottom plate, and fixed aluminum tubes one and two. The cylinder body of the air cylinder is fixed on the carbon fiber fixed bottom plate through an air cylinder fixing seat, the piston rod head of the air cylinder is fixed with the chuck clamp fixing seat, the translational connecting rod one is fixed on the chuck clamp through a translational connecting rod one fixing seat, the translational connecting rod one is fixed with the translational connecting rod one fixing seat through a pin connection, and the chuck clamp fixing seat is arranged on the chuck clamp; the rotating connecting rod is fixed with the translational connecting rod one and the translational connecting rod two through a pin; the chuck clamp is fixed with the upper slide rail slider, the upper slide rail slider is fixed on the carbon fiber fixed bottom plate, the lower slide rail slider is fixed with the translational connecting rod two fixed bottom plate, and the translational connecting rod two fixed bottom plate is fixed with the carbon fiber fixed bottom plate through bolts, studs, and the carbon fiber fixed bottom plate. The rotating connecting rod is fixed on the carbon fiber fixed bottom plate through a rotating connecting rod fixing plate and a pin, the translational connecting rod one fixing seat is fixed on the chuck clamp, the chuck clamp is fixed on the upper slide rail slider, and the upper slide rail slider is fixed on the carbon fiber fixed bottom plate; under the action force of the piston rod of the air cylinder and the restraint force of the upper slide rail slider, the chuck clamp can make reciprocating linear motion to complete the actions of clamping and releasing the flying disc; the translational connecting rod two is fixed on the tray plate through a translational connecting rod two fixing seat, the tray plate is fixed on the lower slide rail slider, the lower slide rail slider is fixed on the translational connecting rod two fixed bottom plate, and the tray plate can make reciprocating linear motion under the action force of the translational connecting rod two and the restraint of the lower slide rail slider.

2. The air powered downwardly intermittent individual separable soft flying disc blanking mechanism according to claim 1, wherein, The fixed aluminum tube one and the fixed aluminum tube two are vertically overlapped to form a frame structure, the frame structure can be fixed with other devices to achieve the purpose of fixed-point launching or mobile launching.

3. The blanking mechanism of claim 1, wherein, The lower end of the fixed straight carbon tube is installed on the fixed aluminum tube one through the fixed straight carbon tube fixing seat one, and the upper end of the fixed straight carbon tube is installed on the carbon fiber fixed top plate through the fixed straight carbon tube fixing seat two.

4. The blanking mechanism for pneumatically intermittently separating the soft flying discs one by one from the bottom according to claim 1, characterized in that, The upper end of the movable carbon tube is connected to the carbon fiber fixed top plate through the movable carbon tube rubber band fixing seat and rubber bands, and the lower end of the movable carbon tube is fixed with the carbon fiber fixed bottom plate through the movable carbon tube rubber band fixing seat and rubber bands.

5. The blanking mechanism for pneumatically intermittently separating the soft flying discs one by one from the bottom according to claim 1, characterized in that, The lower end of the inclined support carbon tube is installed on the fixed aluminum tube through the inclined support carbon tube fixing seat one, and the upper end of the inclined support carbon tube is connected to the fixed straight carbon tube through the inclined support carbon tube fixing seat two.

6. The blanking mechanism for pneumatically intermittently separating the soft flying discs one by one from the bottom according to claim 1, characterized in that, The number of the fixed straight carbon tubes is not less than four, the number of the movable carbon tubes is not less than two, and the number of the inclined support carbon tubes is not less than two.

7. The blanking mechanism of claim 4, wherein, When manually filling at most 25 soft flying discs, the movable carbon tube is squeezed to load the flying discs into the blanking mechanism, and after the flying discs are loaded, the movable carbon tube returns to the initial position under the action force of the rubber bands at both ends, at this time, the soft flying discs are fixed in the blanking mechanism, and self-locking is completed.

8. The blanking mechanism for pneumatically intermittently separating the soft flying discs one by one from the bottom according to claim 1, characterized in that, The translational connecting rod one and the translational connecting rod two make intermittent translation under the action of the cylinder, the rotating connecting rod makes intermittent rotation, and the tray plate makes intermittent translation under the action of the translational connecting rod two because it is fixed on the lower slide rail slider.

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