A leather spraying device for basketball processing

Abstract

The utility model relates to leather spraying device technical field, concretely is a kind of leather spraying device for basketball processing, the purpose solves the leather spraying device for existing basketball processing, after the leather is sprayed, it needs to be naturally dried, so that when the leather is sprayed, it is spent a lot of time Problem, therefore, it enhances the use efficiency and effect of leather spraying device;Including spraying machine body, support table, support leg, guide frame and leather body, the support table bottom end is provided with multiple groups of support leg, the support table top is provided with spraying machine body, the both sides of the support table top are provided with guide frame, the leather body sequentially passes right side guide frame, spraying machine body and left side guide frame, the left side outlet of spraying machine body is provided with drying mechanism;Drying mechanism further includes mounting bracket, outlet pipe, connector and spray head, the outlet pipe is provided in mounting bracket, the outlet pipe bottom end is provided with multiple groups of spray head.

Description

Technical Field

[0001] This utility model relates to the technical field of leather spraying devices, specifically a leather spraying device for basketball processing. Background Technology

[0002] Basketballs come in two types: sewn-on and leather-covered. The leather-covered basketball is the most common, consisting of an inner bladder, yarn, a core, and an outer skin. The inner bladder, or bladder, is the heart of the ball, located at the innermost layer and made of rubber. The outer skin can be either leather or genuine leather. Currently, in leather production, applying a coating to the leather is an unavoidable part of the leather manufacturing process. However, existing leather spraying equipment for basketball processing requires the leather to be air-dried after spraying, which consumes a lot of time and reduces the efficiency and effectiveness of the leather spraying equipment, resulting in poor practicality. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a leather spraying device for basketball processing. The purpose is to solve the problem that existing leather spraying devices for basketball processing require the leather to air dry naturally after spraying, resulting in a significant time consumption during the spraying process. Therefore, this invention enhances the efficiency and effectiveness of the leather spraying device, thereby improving its practicality.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a leather spraying device for basketball processing, comprising a spraying machine body, a support platform, legs, a guide frame, and a leather body. The support platform has multiple sets of legs at its bottom end, the spraying machine body is located at the top end of the support platform, and guide frames are located on both sides of the top end of the support platform. The leather body passes sequentially through the right guide frame, the spraying machine body, and the left guide frame. A drying mechanism is located at the left outlet of the spraying machine body. The drying mechanism also includes a mounting frame, an air outlet pipe, a connector, and nozzles. The mounting frame contains an air outlet pipe, and multiple nozzles are installed at the bottom of the air outlet pipe. A connector is fixedly installed at the top center of the air outlet pipe, and the connector is connected to an external drying air source. The leather body is located directly below the air outlet pipe. A guide mechanism is symmetrically arranged on the right side of the mounting frame, and a lifting mechanism is arranged on the right side of the mounting frame.

[0005] Furthermore, to facilitate smooth sliding of the mounting bracket, the present invention includes the following improvements: the guiding mechanism further includes a guide block and a sliding block, the sliding block is provided with a sliding groove, the guide blocks are symmetrically arranged on the left side of the spraying machine body, and the sliding blocks are symmetrically arranged on the right side of the mounting bracket, the sliding blocks are slidably connected to the corresponding guide blocks through the sliding grooves.

[0006] Furthermore, to facilitate the lifting and sliding adjustment of the mounting bracket, the improvements of this utility model are as follows: the lifting mechanism further includes a fixed plate, a threaded rod, a lifting block, and a drive motor. The fixed plate is symmetrically arranged on the left side of the spraying machine body. The upper and lower sides of the threaded rod are rotatably connected to the corresponding fixed plate through bearings. The right side of the mounting bracket is fixedly connected to the lifting block. A threaded through hole is provided on one side of the lifting block. The lifting block is threadedly connected to the threaded rod. The mounting end of the drive motor is connected to the top of the fixed plate, and the output end of the drive motor is connected to the top of the threaded rod.

[0007] Furthermore, to facilitate the control and adjustment of the drive motor, the improvement of this utility model includes: a control panel, which is provided on the front side of the spraying machine body, and the control panel is connected to the corresponding drive motor control.

[0008] Furthermore, to facilitate smooth sliding of the sliding block, the present invention is improved as follows: the guide block is configured as a T-shaped plate, and the fixing plate is adapted to the sliding groove.

[0009] Furthermore, the improvement of this utility model is that the drive motor is configured as a servo motor.

[0010] (III) Beneficial Effects Compared with the prior art, this utility model provides a leather spraying device for basketball processing, which has the following beneficial effects: Significantly improves spraying efficiency and effect, and enhances practicality. Existing equipment lacks a drying function, requiring leather to air dry for an extended period after spraying, significantly reducing production time and processing efficiency. This new equipment features a drying mechanism directly installed at the left-side outlet of the spraying machine. Leather can immediately enter the drying stage after spraying, eliminating the need for natural air drying. This significantly shortens the overall processing time, thereby improving the efficiency and processing effect of the leather spraying equipment and greatly enhancing its practicality.

[0011] The drying height is adjustable to suit different needs. The device is equipped with a lifting mechanism consisting of a fixed plate, threaded rod, lifting block, and servo motor, and a guiding mechanism consisting of guide block and sliding block. When the servo motor is working, it can drive the threaded rod to rotate. Since the lifting block is threadedly connected to the threaded rod and fixed to the mounting frame, the rotation of the threaded rod will be converted into the up and down movement of the lifting block, which in turn drives the mounting frame, air outlet pipe, and nozzle to rise and fall as a whole. The sliding engagement between the guide block and the sliding block ensures that the lifting and lowering process of the mounting frame is stable and does not deviate.

[0012] This structure allows for flexible adjustment of the distance between the nozzle and the leather body according to the thickness, material, or actual drying needs of the leather, ensuring drying effect while adapting to the processing needs of basketball leather of different specifications, thus broadening its applicability. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a leather spraying device for basketball processing according to the present invention; Figure 2 This is a structural schematic diagram of the main view of a leather spraying device for basketball processing according to this utility model; Figure 3 This is a top view of the structure of a leather spraying device for basketball processing according to this utility model; Figure 4 This is a partially enlarged structural diagram of A, a leather spraying device for basketball processing according to this utility model.

[0014] In the diagram: 1. Spraying machine body; 2. Support platform; 3. Support leg; 4. Guide frame; 5. Leather body; 6. Mounting frame; 7. Air outlet pipe; 8. Connector; 9. Spray nozzle; 10. Guide block; 11. Sliding block; 12. Slide groove; 13. Fixing plate; 14. Threaded rod; 15. Lifting block; 16. Drive motor; 17. Control panel. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-4 A leather spraying device for basketball processing includes a spraying machine body 1, a support platform 2, support legs 3, guide frames 4, and a leather body 5. The support platform 2 is provided with multiple sets of support legs 3 at its bottom end, and the spraying machine body 1 is provided at the top end of the support platform 2. Guide frames 4 are provided on both sides of the top end of the support platform 2. The leather body 5 passes through the right guide frame 4, the spraying machine body 1, and the left guide frame 4 in sequence. A drying mechanism is provided at the left outlet of the spraying machine body 1. The drying mechanism also includes a mounting frame 6, an air outlet pipe 7, a connector 8, and a nozzle 9. The mounting frame 6 is equipped with an air outlet pipe 7, and multiple nozzles 9 are provided at the bottom end of the air outlet pipe 7. The connector 8 is fixedly installed at the middle of the top end of the air outlet pipe 7 and is connected to an external drying air source. The leather body 5 is located directly below the air outlet pipe 7. A guide mechanism is symmetrically arranged on the right side of the mounting frame 6, and a lifting mechanism is arranged on the right side of the mounting frame 6.

[0017] It is worth noting that the drive motor 16, spraying machine body 1, and control panel 17 used in this utility model are all existing equipment, and the control methods and circuit connection methods of the above equipment are all existing technologies. Furthermore, this utility model provides power to the above equipment by connecting an external power source via wires.

[0018] When this device is in use Preliminary preparations and equipment startup Connect the external drying air source to the connector 8 of the drying mechanism through a pipe to ensure that the air source passage is normal. The staff starts the device through the control panel 17. At the same time, according to the specifications (such as thickness) of the basketball leather to be processed, the staff operates the control panel 17 to control the servo motor: the servo motor drives the threaded rod 14 to rotate, and the lifting block 15 moves up and down along the threaded rod 14 under the action of the thread, which drives the mounting frame 6 and the nozzle 9 to rise and fall until the distance between the nozzle 9 and the leather conveying path (i.e. the position where the leather body 5 is to pass) reaches the appropriate drying height, and then the servo motor is turned off.

[0019] Leather conveying and spraying Place the basketball leather body 5 to be sprayed on the right side of the device's conveying mechanism (not shown in detail in the figure, but can be used with existing conveying rollers). Start the conveying mechanism, and the leather body 5 will pass through the guide frame 4 on the right side in sequence under the action of the conveying force (the guide frame 4 limits and guides the leather to prevent it from shifting) and enter the spraying machine body 1. The spraying machine 1 sprays the surface of the leather body 5 according to the preset spraying parameters (such as paint type, spraying amount, spraying uniformity, etc.). After the leather is sprayed, it continues to be conveyed to the left and exits from the left outlet of the spraying machine 1.

[0020] Dry immediately after spraying After the leather body 5, which has been sprayed, passes through the left outlet of the spraying machine body 1, it directly enters the working area of ​​the drying mechanism (located directly below the air outlet 7). When the external drying air source is turned on, the high-temperature drying gas enters the air outlet pipe 7 through the connector 8, and is then evenly sprayed out through multiple sets of nozzles 9 at the bottom of the air outlet pipe 7. The sprayed drying gas directly acts on the surface of the leather that has just been sprayed, and quickly dries the coating on the leather.

[0021] Collect materials after drying After being dried by the drying mechanism, the leather body 5 continues to be conveyed to the left, passing through the guide frame 4 on the left (to further ensure stable leather conveying), and is finally collected by the receiving mechanism on the left (not shown in detail in the figure, such as the receiving roller), completing the complete processing flow of a single leather spraying and drying.

[0022] Processing completed and equipment shut down Once a batch of leather has been processed, first shut off the external drying air source, then shut off the conveying mechanism and the spraying machine body 1 via the control panel 17, and finally cut off the main power supply of the device to complete the entire processing process.

[0023] In actual use, it was found that the sliding of the mounting bracket 6 was not smooth. In order to solve the above problem, in this embodiment, the guiding mechanism also includes a guide block 10 and a sliding block 11. The sliding block 11 is provided with a sliding groove 12. The guide blocks 10 are symmetrically arranged on the left side of the spraying machine body 1, and the sliding blocks 11 are symmetrically arranged on the right side of the mounting bracket 6. The sliding blocks 11 are slidably connected to the corresponding guide blocks 10 through the sliding groove 12.

[0024] In actual use, it was found that it was inconvenient to adjust the height and sliding of the mounting bracket 6. To solve the above problem, in this embodiment, the lifting mechanism also includes a fixed plate 13, a threaded rod 14, a lifting block 15, and a drive motor 16. The fixed plate 13 is symmetrically arranged on the left side of the spraying machine body 1. The upper and lower sides of the threaded rod 14 are rotatably connected to the corresponding fixed plate 13 through bearings. The right side of the mounting bracket 6 is fixedly connected to the lifting block 15. A threaded through hole is provided on one side of the lifting block 15. The lifting block 15 is threadedly connected to the threaded rod 14. The mounting end of the drive motor 16 is connected to the top of the fixed plate 13, and the output end of the drive motor 16 is connected to the top of the threaded rod 14.

[0025] In actual use, it was found that it was inconvenient to control and adjust the drive motor 16. In order to solve the above problem, this embodiment also includes a control panel 17. The control panel 17 is provided on the front side of the spraying machine body 1, and the control panel 17 is connected to the corresponding drive motor 16 for control.

[0026] In actual use, it was found that the sliding block 11 was not easy to slide smoothly. In order to solve the above problem, in this embodiment, the guide block 10 is set as a T-shaped plate, and the fixing plate 13 is adapted to the slide groove 12.

[0027] As a preferred embodiment of the above, the drive motor 16 is configured as a servo motor.

[0028] Easy to operate and highly automated The device is equipped with a control panel 17, which is connected to the drive motor 16 (servo motor). Operators can directly control the start, stop, and forward / reverse rotation of the servo motor via the control panel 17, thereby adjusting the height of the nozzle 9 without manual operation, simplifying the process. Simultaneously, the drying mechanism is directly connected to an external drying air source via a connector 8. Once the air source is turned on, air can be sprayed onto the leather through the nozzle 9 for drying. The overall automation level is high, reducing the intensity of manual operation.

[0029] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0030] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0031] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A leather spraying device for basketball processing, comprising a spraying machine body (1), a support platform (2), support legs (3), a guide frame (4) and a leather body (5), wherein the support platform (2) is provided with multiple sets of support legs (3) at its bottom end, the spraying machine body (1) is provided at the top end of the support platform (2), and guide frames (4) are provided on both sides of the top end of the support platform (2). The leather body (5) passes through the right guide frame (4), the spraying machine body (1) and the left guide frame (4) in sequence, and a drying mechanism is provided at the left outlet of the spraying machine body (1). Its features are: The drying mechanism also includes a mounting frame (6), an air outlet pipe (7), a connector (8), and a nozzle (9). The mounting frame (6) is equipped with an air outlet pipe (7). Multiple nozzles (9) are provided at the bottom of the air outlet pipe (7). A connector (8) is fixedly installed at the top center of the air outlet pipe (7). The connector (8) is connected to an external drying air source. The leather body (5) is located directly below the air outlet pipe (7). A guide mechanism is symmetrically arranged on the right side of the mounting frame (6). A lifting mechanism is arranged on the right side of the mounting frame (6).

2. The leather spraying device for basketball processing according to claim 1, characterized in that: The guiding mechanism also includes a guide block (10) and a sliding block (11). The sliding block (11) is provided with a slide groove (12). The guide block (10) is symmetrically arranged on the left side of the spraying machine body (1), and the sliding block (11) is symmetrically arranged on the right side of the mounting bracket (6). The sliding block (11) is slidably connected to the corresponding guide block (10) through the slide groove (12).

3. The leather spraying device for basketball processing according to claim 2, characterized in that: The lifting mechanism also includes a fixed plate (13), a threaded rod (14), a lifting block (15), and a drive motor (16). The fixed plate (13) is symmetrically arranged on the left side of the spraying machine body (1). The upper and lower sides of the threaded rod (14) are rotatably connected to the corresponding fixed plate (13) through bearings. The right side of the mounting bracket (6) is fixedly connected to the lifting block (15). A threaded through hole is provided on one side of the lifting block (15). The lifting block (15) is threadedly connected to the threaded rod (14). The mounting end of the drive motor (16) is connected to the top of the fixed plate (13), and the output end of the drive motor (16) is connected to the top of the threaded rod (14).

4. The leather spraying device for basketball processing according to claim 3, characterized in that: It also includes a control panel (17), which is provided on the front side of the spraying machine body (1), and the control panel (17) is connected to the corresponding drive motor (16) for control.

5. The leather spraying device for basketball processing according to claim 4, characterized in that: The guide block (10) is configured as a T-shaped plate, and the fixing plate (13) is adapted to the slide groove (12).

6. The leather spraying device for basketball processing according to claim 5, characterized in that: The drive motor (16) is configured as a servo motor.

Images