An automated badminton racket spraying device based on multi-axis linkage

Abstract

This invention discloses an automated badminton racket spraying device based on multi-axis linkage, specifically relating to the technical field of spraying equipment. It includes a support frame with a spraying assembly mounted on it. The spraying assembly includes a hollow plate at the top of the support frame, with a filter tray fixedly mounted on the top of the hollow plate for receiving the load. The support arm of this invention can rotate along the axis connecting the support arm and the hinge seat, thereby adjusting the arm angle. When the racket is inserted between two hinge seats, the support arm and the electric heating block are located on the outside of the racket, facilitating the electric heating block's wrap-around heating and drying function. A heat insulation cover and a heating ring can be placed on the outside of the racket to block the paint during spraying, preventing paint from scattering. The bottom of the filter tray is also heated by the heating plate, and the airflow is heated by a second fan, allowing the hot airflow to be sprayed onto the sprayed racket, ensuring the quality of the racket spraying and drying.

Description

Technical Field

[0001] This invention relates to the field of spraying equipment technology, and more specifically, to an automated spraying equipment for badminton rackets based on multi-axis linkage. Background Technology

[0002] A badminton racket generally consists of a head, shaft, handle, and the joint between the frame and shaft. The length of a racket should not exceed 68 centimeters, with the handle and shaft not exceeding 42 centimeters, the frame not exceeding 25 centimeters in length, and the width being 20 centimeters. With advancements in science and technology, rackets are becoming lighter, with stiffer frames, more flexible shafts, and lower air resistance. Badminton racket production is typically done on automated production lines. After production, a coating process is applied to ensure the quality of the racket's surface.

[0003] Among them, the patent with announcement number CN222132379U discloses a frame spraying device for processing carbon fiber badminton rackets. The lifting device is fixed on one side of the tank. A top plate is provided on the top of the tank. A side plate is fixed on one side of the top plate. The side plate is fixed to the output end of the lifting device. A motor is fixed on the upper end of the top plate. A turntable is provided below the top plate. The output end of the motor is provided with a rotating shaft that passes through the top plate and connects to the turntable. Multiple hooks are provided at the lower end of the turntable. A discharge plate and an air outlet plate are symmetrically arranged on the inner wall of the tank.

[0004] When in use, this structure activates the first fan, which blows air through the air outlet plate and the air outlet pipe, simultaneously drying both sides of the racket frame. This results in a more uniform drying of the racket frame, thereby improving the coating quality. However, this structure is not easy to achieve full coating of the racket, and the coating medium may diffuse, affecting the coating quality. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an automated badminton racket spraying device based on multi-axis linkage, which aims to solve the problems mentioned in the background art.

[0006] The present invention provides the following technical solution: an automated badminton racket spraying device based on multi-axis linkage, including a support frame, on which a spraying component is provided;

[0007] The spraying assembly includes a hollow plate set on the top of the support frame. A filter screen is fixedly set on the top of the hollow plate for receiving. Columns are set on both sides of the filter screen, and a hinge seat is installed on the top of each column by bolts.

[0008] Both ends of the two hinge seats are hinged with adjustable support arms, and one end of each support arm is provided with an electric heating block for drying.

[0009] An electric push rod is provided above the filter screen, and a heat insulation cover for blocking is provided at the output end of the electric push rod. The heat insulation cover is placed on the outside of the column, and a heating ring is fixedly provided at the bottom end of the heat insulation cover. A guide tube for guiding flow is embedded in the middle of the filter screen, and a spray nozzle for spraying is threaded to the top end of the guide tube.

[0010] As can be seen, in the above technical solution, the position of the support arm and the electric heating block is adjusted according to the size and shape of the racket. The support arm can rotate along the axis point at the connection between the support arm and the hinge seat, thereby realizing the function of adjusting the angle of the support arm. When the racket is inserted between the two hinge seats, the support arm and the electric heating block are located on the outside of the racket, which facilitates the function of the electric heating block to wrap and heat and dry the racket. At the same time, the paint is sprayed out through the nozzle through the guide tube. The heat insulation cover and the heating ring are driven to move downward by the electric push rod, so that the heat insulation cover and the heating ring can cover the outside of the racket, thereby blocking the paint during spraying and preventing the paint from drifting out. At the same time, it can also effectively achieve the function of heat insulation and reduce the rate of loss.

[0011] Optionally, in one possible implementation, a reinforcing rod for support is bolted to one side of the support frame. The reinforcing rod extends to one side of the electric push rod and is detachably connected to the electric push rod by bolts. A side plate is fixedly provided on one side of the support frame. Two position-adjustable slides are provided on the side plate. An electric slide rail for driving the slides to adjust their positions is provided on the side plate. A first fan is bolted to each of the two slides. A filter element is provided on each of the two first fans. The filter element is located outside the filter screen. A through hole is opened through the support frame. The through hole is located at the bottom of the hollow plate. A heating plate is bolted to the support frame below the hollow plate. A bracket is provided on one side of the heating plate. The bracket is bolted to the support frame. A second fan is provided on the bracket.

[0012] As can be seen, in the above technical solution, the positions of the sliding block, the first fan and the filter element are adjusted by the electric slide rail. The first fan draws the airflow to extract the medium that is dispersed in the airflow during spraying and filters it onto the filter element. At the same time, the bottom of the filter screen is heated by the heating plate. The second fan blows the airflow to heat the airflow so that the hot airflow can be sprayed onto the racket after spraying, ensuring the quality of racket spraying and drying.

[0013] The technical effects and advantages of this invention are as follows:

[0014] The present invention can adjust the position of the support arm and the electric heating block according to the size and shape of the racket. The support arm can rotate along the axis point at the connection between the support arm and the hinge seat, thereby realizing the function of adjusting the angle of the support arm. When the racket is inserted between two hinge seats, the support arm and the electric heating block are located on the outside of the racket, which facilitates the function of the electric heating block to wrap and heat and dry the racket.

[0015] This invention sprays the paint through a nozzle via a conduit. An electric push rod drives the heat insulation cover and heating ring to move downwards, so that the heat insulation cover and heating ring can cover the outside of the racket. This achieves the function of blocking the paint during spraying, preventing the paint from drifting out, and also effectively achieving the function of heat insulation and reducing the rate of loss.

[0016] The present invention adjusts the position of the slide block, the first fan and the filter element via an electric slide rail. The first fan draws the airflow to extract the medium that is dispersed in the airflow during spraying and filters it onto the filter element. At the same time, the bottom of the filter screen is heated by a heating plate. The second fan blows the airflow to heat the airflow so that the hot airflow can be sprayed onto the racket after spraying, ensuring the quality of racket spraying and drying.

[0017] In summary, through the coordinated use of various structures, the positions of the support arm and electric heating block can be adjusted according to the size and shape of the racket. The support arm can rotate along the axis point at the connection between the support arm and the hinge seat, thereby realizing the function of adjusting the angle of the support arm. When the racket is inserted between the two hinge seats, the support arm and electric heating block are located on the outside of the racket, which facilitates the function of the electric heating block to wrap and heat and dry the racket. The heat insulation cover and heating ring are driven downward by the electric push rod, so that the heat insulation cover and heating ring can cover the outside of the racket, thereby blocking the paint during spraying and preventing the paint from drifting out. It can also heat the bottom of the filter screen through the heating plate, and the airflow blown by the second fan is heated so that the hot airflow can be sprayed onto the racket after spraying, ensuring the quality of racket spraying and drying. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in this disclosure, the accompanying drawings used in some embodiments will be briefly described below. Obviously, the drawings described below are only drawings of some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams and are not intended to limit the actual size of the product, the actual flow of the method, the actual timing of the signals, etc. involved in the embodiments of this disclosure.

[0019] Figure 1 This is a front view of the overall structure of the present invention.

[0020] Figure 2This is a perspective view of the hollow plate, filter screen, column, hinge seat, support arm, conduit and nozzle of the present invention.

[0021] Figure 3 This is a perspective view of the support frame, heating ring, electric push rod, reinforcing support rod, side plate, first fan, and filter element of the present invention.

[0022] Figure 4 This is a perspective view of the support frame, electric slide rail, slide base, first fan, side plate and filter element of the present invention.

[0023] Figure 5 This is a perspective view of the reinforcing support rod, heat insulation cover, electric push rod, and heating ring of the present invention.

[0024] Figure 6 For the present invention Figure 4 Top view.

[0025] The attached diagram is labeled as follows: 1. Support frame; 2. Hollow plate; 3. Filter screen; 4. Column; 5. Hinge seat; 6. Support arm; 7. Electric heating block; 8. Conduit; 9. Nozzle; 10. Reinforcing rod; 11. Electric push rod; 12. Heat insulation cover; 13. Side plate; 14. Electric slide rail; 15. Slide seat; 16. First fan; 17. Filter element; 18. Heating plate; 19. Second fan; 20. Through hole; 21. Heating ring; 22. Bracket. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below 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.

[0027] As attached Figure 1 - Figure 6The illustrated automated badminton racket spraying equipment, based on multi-axis linkage, utilizes a spraying component mounted on a support frame 1. This component allows for adjustment of the positions of the support arm 6 and the electric heating block 7 according to the racket's size and shape. The support arm 6 can rotate along the axis connecting the support arm 6 and the hinge seat 5, thereby adjusting the angle of the support arm 6. When the racket is inserted between the two hinge seats 5, the support arm 6 and the electric heating block 7 are positioned on the outside of the racket, facilitating the electric heating block 7's wrap-around heating and drying function. An electric push rod 11 drives the heat insulation cover 12 and the heating ring 21 downwards, allowing them to cover the outside of the racket, thus blocking the paint during spraying and preventing it from scattering. The heating plate 18 also heats the bottom of the filter screen 3, and a second fan 19 blows airflow to heat the airflow, ensuring the hot airflow reaches the sprayed racket and guarantees the quality of the racket spraying and drying. The specific structural configuration of the components is as follows.

[0028] The spraying assembly includes a hollow plate 2 set on the top of the support frame 1. A filter screen 3 for receiving is fixedly set on the top of the hollow plate 2. Columns 4 are set on both sides of the filter screen 3, and a hinge seat 5 is installed on the top of each column 4 by bolts.

[0029] Both ends of the two hinged seats 5 are hinged with adjustable support arms 6, and one end of each support arm 6 is provided with an electric heating block 7 for drying.

[0030] An electric push rod 11 is provided above the filter screen 3. A heat insulation cover 12 for blocking is provided at the output end of the electric push rod 11. The heat insulation cover 12 is covered on the outside of the column 4. A heating ring 21 is fixedly provided at the bottom end of the heat insulation cover 12. A guide tube 8 for guiding flow is embedded in the middle of the filter screen 3. A spray nozzle 9 for spraying is threaded to the top end of the guide tube 8.

[0031] A reinforcing rod 10 for support is bolted to one side of the support frame 1. The reinforcing rod 10 extends to one side of the electric push rod 11 and is detachably connected to the electric push rod 11 by bolts. A side plate 13 is fixedly installed on one side of the support frame 1. Two position-adjustable slides 15 are provided on the side plate 13. An electric slide rail 14 for driving the slides 15 to adjust their position is provided on the side plate 13. A first fan 16 is bolted to each of the two slides 15. A filter element 17 is provided on each of the two first fans 16. The filter element 17 is located outside the filter screen 3. A through hole 20 is opened through the support frame 1. The through hole 20 is located at the bottom of the hollow plate 2. A heating plate 18 is bolted to the support frame 1 below the hollow plate 2. A bracket 22 is provided on one side of the heating plate 18. The bracket 22 is bolted to the support frame 1. A second fan 19 is provided on the bracket 22.

[0032] When using the above structure, the staff installs the device in the designated position. When spraying the racket, the position of the support arm 6 and the electric heating block 7 is adjusted according to the size and shape of the racket. The support arm 6 can rotate along the axis point where the support arm 6 is connected to the hinge seat 5, thereby realizing the function of adjusting the angle of the support arm 6. When the racket is inserted between the two hinge seats 5, the support arm 6 and the electric heating block 7 are located on the outside of the racket, which facilitates the function of the electric heating block 7 to wrap and heat and dry the racket.

[0033] Simultaneously, the paint is sprayed out through the nozzle 9 via the conduit 8. The heat insulation cover 12 and the heating ring 21 are driven to move downward by the electric push rod 11, so that the heat insulation cover 12 and the heating ring 21 can cover the outside of the racket, thus blocking the paint during spraying and preventing the paint from drifting out. At the same time, it can also effectively achieve the function of heat insulation and reduce the rate of loss.

[0034] Meanwhile, during the drying process, the positions of the slide block 15, the first fan 16, and the filter element 17 are adjusted via the electric slide rail 14. The first fan 16 draws in the airflow to extract the medium that is dispersed in the airflow during spraying and filters it onto the filter element 17. At the same time, the bottom of the filter screen 3 is heated by the heating plate 18, and the airflow is blown by the second fan 19 to heat the airflow so that the hot airflow can be sprayed onto the racket after spraying, ensuring the quality of racket spraying and drying.

[0035] Unlike existing technologies, this application discloses an automated badminton racket spraying device based on multi-axis linkage. The device allows for adjustment of the positions of the support arm 6 and the electric heating block 7 according to the racket's size and shape. The support arm 6 can rotate along the axis connecting the support arm 6 and the hinge seat 5, thus adjusting its angle. When the racket is inserted between the two hinge seats 5, the support arm 6 and the electric heating block 7 are located on the outside of the racket, facilitating a wrap-around heating and drying function. An electric push rod 11 drives the heat insulation cover 12 and the heating ring 21 downwards, allowing them to cover the outside of the racket, thus preventing paint from scattering during spraying. The heating plate 18 also heats the bottom of the filter screen 3, and the second fan 19 blows airflow to heat the air, ensuring the hot airflow reaches the sprayed racket and guarantees the quality of the racket spraying and drying.

[0036] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automated badminton racket spraying device based on multi-axis linkage, comprising a support frame (1), characterized in that: The support frame (1) is equipped with a spraying assembly; The spraying assembly includes a hollow plate (2) set on the top of the support frame (1), a filter screen (3) for receiving is fixedly set on the top of the hollow plate (2), and columns (4) are set on both sides of the filter screen (3), and a hinge seat (5) is installed on the top of each column (4) by bolts. Both ends of the two hinged seats (5) are hinged with adjustable support arms (6), and one end of each support arm (6) is provided with an electric heating block (7) for drying. An electric push rod (11) is provided above the filter screen (3). A heat insulation cover (12) for blocking is provided at the output end of the electric push rod (11). The heat insulation cover (12) is placed on the outside of the column (4). A heating ring (21) is fixedly provided at the bottom end of the heat insulation cover (12). The support frame (1) has a through hole (20) which is located at the bottom of the hollow plate (2). A heating plate (18) is installed on the support frame (1) by bolts below the hollow plate (2). A bracket (22) is provided on one side of the heating plate (18). The bracket (22) is bolted to the support frame (1). A second fan (19) is provided on the bracket (22).

2. The automated badminton racket spraying equipment based on multi-axis linkage according to claim 1, characterized in that: The filter screen (3) has a conduit (8) for guiding flow embedded in the middle, and the top end of the conduit (8) is threadedly connected to a spray nozzle (9) for spraying.

3. The automated badminton racket spraying equipment based on multi-axis linkage according to claim 1, characterized in that: A reinforcing rod (10) for support is bolted to one side of the support frame (1). The reinforcing rod (10) extends to one side of the electric push rod (11) and is detachably connected to the electric push rod (11) by bolts.

4. The automated badminton racket spraying equipment based on multi-axis linkage according to claim 1, characterized in that: A side plate (13) is fixedly provided on one side of the support frame (1), and two adjustable slides (15) are provided on the side plate (13).

5. The automated badminton racket spraying equipment based on multi-axis linkage according to claim 4, characterized in that: The side plate (13) is provided with an electric slide rail (14) for driving the slide (15) to adjust its position. The two slides (15) are each bolted with a first fan (16).

6. The automated badminton racket spraying equipment based on multi-axis linkage according to claim 5, characterized in that: Each of the two first fans (16) is equipped with a filter element (17), which is located outside the filter screen (3).

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