A silicone rubber product surface treatment apparatus

Abstract

The utility model provides a kind of surface treatment equipment of silicone rubber product, it is related to the field of silicone rubber processing, including shell, the front and rear both sides of the shell are fixedly connected with baffle, the inner top surface of the shell is fixedly connected with spray head group, the side surface of the spray head group is fixedly connected with the one end of pipe, the other end of pipe is fixedly connected with drive pump, the surface of drive pump is fixedly connected with storage barrel, the inboard of baffle is fixedly connected with support seat;Through hydraulic rod, the angle of the net clamped in upper position is adjusted, it is convenient to make hand feeling oil directly spray workpiece surface, through the rotation design of bearing, support seat, it is convenient to turn over to be processed workpiece, the double side of automatic workpiece can be sprayed, improve the working efficiency of device, through the installation position and shape design of partition strip, it is convenient for partition strip to divide the inboard of outer frame into several same size area, it is convenient to place workpiece evenly, improve the spraying quality of device.

Description

Technical Field

[0001] This utility model relates to the field of silicone rubber processing, and in particular to a surface treatment device for silicone rubber products. Background Technology

[0002] Surface treatment of silicone rubber products is a process that changes the surface properties of silicone rubber through physical or chemical methods to improve its performance or give it specific functions. One such process is to spray a hand-feeling oil onto the surface of silicone rubber products.

[0003] In the prior art, such as the Chinese announcement CN219025233U, a surface treatment device for silicone rubber products includes a treatment box and a conveyor belt. The conveyor belt is installed on the inner wall of the treatment box. A push rod is fixedly installed on the top of the treatment box, and the bottom end of the push rod penetrates and extends into the interior of the treatment box. A nozzle is fixedly connected to the bottom end of the push rod. A storage box is fixedly connected to the top of the treatment box, and a liquid pump connected to the inside of the storage box is fixedly installed on the right side of the storage box. The liquid pump is connected to the inside of the nozzle through a pipe. A mounting base is fixedly connected to the inner wall of the treatment box. This utility model uses a movable arc plate to uniformly remove dust from the surface of silicone rubber products, avoiding the impact of dust adhering to the surface of the silicone rubber products during transportation on the coating treatment effect. Furthermore, a drying mechanism is set up to dry the silicone rubber products after surface treatment, accelerating the coating solidification speed and improving processing efficiency.

[0004] The aforementioned application uses a multi-component drying mechanism to dry silicone rubber products after surface spraying treatment, thereby improving the working efficiency of the device. However, the device is not easy to automatically spray the reverse side of the device. When processing the other side of the workpiece, it is necessary to manually flip it over, spray and then dry it, which may result in low working efficiency of the device and differences in the degree of drying of the material, which to some extent reduces the overall convenience and timeliness. Utility Model Content

[0005] This invention can spray paint on both sides of an automatic workpiece, improving the working efficiency of the device. This invention also facilitates the uniform placement of workpieces, improving the spraying quality of the device, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objective, the present utility model adopts the following technical solution: a surface treatment device for silicone rubber products, comprising an outer shell, baffles are fixedly connected to both the front and rear sides of the outer shell, a nozzle group is fixedly connected to the inner top surface of the outer shell, one end of a conduit is fixedly connected to the side surface of the nozzle group, the other end of the conduit is fixedly connected to a driving pump, a storage barrel is fixedly connected to the surface of the driving pump, a support seat is fixedly connected to the inner side of the baffle, a bearing is rotatably connected inside the support seat, a mounting frame is fixedly connected to the front side of the bearing, an outer frame is fixedly connected to the front side of the mounting frame, a rotating shaft is fixedly connected to the rear side of the outer frame, the outer frame is rotatably connected with a clamping net through the rotating shaft, a base is fixedly connected to the surface of the clamping net, a hydraulic rod is rotatably connected to the inner side of the base, a driving motor is fixedly connected to the rear side of the support seat. When the device is in use, a workpiece to be treated is placed inside the outer frame and the clamping nets, the angle of the upper clamping net is adjusted through the hydraulic rods and the base, an external power supply is used to start the driving pump, and the hand-feel oil inside the storage barrel is uniformly sprayed onto the surface of the workpiece through the conduit and the nozzle group. Through the rotating design of the bearing and the support seat, it is convenient to turn over the workpiece to be processed, and double-sided spraying can be automatically performed on the workpiece, which improves the working efficiency of the device.

[0007] Preferably, the number of the clamping nets is set to two, and the two clamping nets are distributed on the upper and lower sides of the outer frame. When the device is in use, through the design of the distribution positions and connection mode of the two clamping nets, it is convenient to control the angle of the clamping nets, so that the clamping net at a proper position supports the workpiece, which improves the adaptability of the device.

[0008] Preferably, a separating bar is fixedly connected to the inner side of the outer frame, and the shape of the separating bar is丰-shaped. When the device is in use, through the design of the installation position and shape of the separating bar, it is convenient for the separating bar to divide the inner side of the outer frame into a plurality of regions with the same size, which facilitates uniform placement of workpieces.

[0009] Preferably, both ends of the hydraulic rod are rotatably connected with bases, and the bottom surface of one of the bases is fixedly connected to the inner side of the mounting frame. When the device is in use, through the connection mode of the hydraulic rod and the bases, it is convenient to control the expansion and contraction of the hydraulic rod to adjust the rotation angle of the clamping net.

[0010] Preferably, a limiting block is rotatably connected to the surface of the bearing, a positioning block is fixedly connected to the surface of the support seat, and the installation position of the limiting block corresponds to the installation position of the positioning block. When the device is in use, through the position structure design of the limiting block and the positioning block, the rotation range of the bearing is limited, so that the stretching and folding path of the device circuit is within the rotation range of the bearing.

[0011] Preferably, the output end of the drive motor is fixedly connected to the rear side of the bearing, and the nozzle assembly is located directly above the outer frame. When using the device, the rotation of the bearing is controlled by the drive motor. The position design of the nozzle assembly facilitates the effective coverage of the workpiece inside the outer frame by the spray range of the nozzle assembly.

[0012] Preferably, a drain valve is fixedly connected to the surface of the baffle, and mounting rings are fixedly connected to the top of the support base and the outer side of the mounting frame. When using the device, the position design of the drain valve facilitates the discharge of waste oil inside the device, improving the cleanliness of the device. The position design of the mounting rings facilitates the positioning of the wiring connected to the surface of the device.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, the angle of the clamping mesh located at the upper position is adjusted by the hydraulic rod and the base, which makes it easy to spray the hand-feel oil directly onto the surface of the workpiece. The rotating design of the bearing and the support seat makes it easy to flip the workpiece to be processed. Both sides of the automatic workpiece can be sprayed, which improves the working efficiency of the device.

[0014] 2. In this utility model, the installation position and shape design of the separator strip make it easy for the separator strip to divide the inner side of the outer frame into several areas of the same size, which facilitates the uniform placement of workpieces and improves the spraying quality of the device. Attached Figure Description

[0015] Figure 1 This utility model provides a perspective view of the main structure of a surface treatment device for silicone rubber products. Figure 2 This utility model provides an enlarged perspective view of the interconnected structure of the nozzle assembly in a surface treatment equipment for silicone rubber products; Figure 3 An enlarged perspective view of the mounting frame connection structure in a surface treatment equipment for silicone rubber products is provided for this utility model. Figure 4 This utility model presents an enlarged perspective view of a mesh-connected structure in a surface treatment equipment for silicone rubber products.

[0016] Legend: 1. Outer shell; 2. Baffle; 3. Nozzle assembly; 4. Conduit; 5. Drive pump; 6. Storage tank; 7. Drain valve; 8. Support base; 9. Bearing; 10. Drive motor; 11. Mounting bracket; 12. Outer frame; 121. Separator strip; 13. Rotating shaft; 14. Mesh clamp; 15. Base; 16. Hydraulic rod; 17. Limiting block; 18. Positioning block; 19. Mounting ring. Detailed Implementation

[0017] In order to more clearly understand the above objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, in case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0018] Many specific details are set forth in the following description to facilitate a full understanding of the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited to the limitations of the specific embodiments disclosed in the following description.

[0019] Please refer to Figures 1-4 , the present utility model provides a technical solution: a surface treatment device for a silicone rubber product, comprising an outer shell 1, baffle plates 2 are fixedly connected to both the front and rear sides of the outer shell 1, a nozzle group 3 is fixedly connected to the inner top surface of the outer shell 1, one end of a conduit 4 is fixedly connected to the side surface of the nozzle group 3, a driving pump 5 is fixedly connected to the other end of the conduit 4, a storage barrel 6 is fixedly connected to the surface of the driving pump 5, a support seat 8 is fixedly connected to the inner side of the baffle plate 2, a bearing 9 is rotatably connected inside the support seat 8, a mounting frame 11 is fixedly connected to the front side of the bearing 9, an outer frame 12 is fixedly connected to the front side of the mounting frame 11, a rotating shaft 13 is fixedly connected to the rear side of the outer frame 12, the outer frame 12 is rotatably connected with a clamping net 14 through the rotating shaft 13, a base 15 is fixedly connected to the surface of the clamping net 14, a hydraulic rod 16 is rotatably connected to the inner side of the base 15, and a driving motor 10 is fixedly connected to the rear side of the support seat 8. When the device is in use, a workpiece to be treated is placed inside the outer frame 12 and the clamping nets 14, the angle of the clamping net 14 located at the upper position is adjusted through the hydraulic rod 16 and the base 15, then the driving pump 5 is started by an external power supply, the hand-feel oil inside the storage barrel 6 is uniformly sprayed onto the surface of the workpiece through the conduit 4 and the nozzle group 3. Through the rotating design of the bearing 9 and the support seat 8, it is convenient to turn over the workpiece to be processed, and double-sided spraying can be automatically performed on the workpiece, which improves the working efficiency of the device.

[0020] As Figure 3 shown, the number of the clamping nets 14 is set to two, and the two clamping nets 14 are distributed on the upper and lower sides of the outer frame 12. When the device is in use, through the design of the distribution positions and connection modes of the two clamping nets 14, it is convenient to control the angle of the clamping nets 14, so that the clamping net 14 at a proper position supports the workpiece, which improves the adaptability of the device.

[0021] As Figure 3 shown, a separation strip 121 is fixedly connected to the inner side of the outer frame 12, and the shape of the separation strip 121 is a Chinese character "丰" shape. When the device is in use, through the design of the installation position and shape of the separation strip 121, it is convenient for the separation strip 121 to separate the inner side of the outer frame 12 into a plurality of regions with the same size, which facilitates uniform placement of workpieces.

[0022] As Figure 4As shown, both ends of the hydraulic rod 16 are rotatably connected to the base 15. The bottom surface of one of the bases 15 is fixedly connected to the inner side of the mounting bracket 11. When using the device, the connection between the hydraulic rod 16 and the base 15 makes it easy to control the extension and retraction of the hydraulic rod 16 to adjust the rotation angle of the clamping net 14.

[0023] like Figure 3 As shown, a limiting block 17 is rotatably connected to the surface of the bearing 9, and a positioning block 18 is fixedly connected to the surface of the support base 8. The installation position of the limiting block 17 corresponds to the installation position of the positioning block 18. When using the device, the rotation range of the bearing 9 is limited by the positional structure design of the limiting block 17 and the positioning block 18, so that the stretching and folding path of the device circuit is within the rotation range of the bearing 9.

[0024] like Figure 3 As shown, the output end of the drive motor 10 is fixedly connected to the rear side of the bearing 9, and the nozzle assembly 3 is located directly above the outer frame 12. When using the device, the drive motor 10 controls the rotation of the bearing 9. The position design of the nozzle assembly 3 facilitates the effective coverage of the workpiece inside the outer frame 12 by the spray range of the nozzle assembly 3.

[0025] like Figure 2 As shown, a drain valve 7 is fixedly connected to the surface of the baffle 2, and mounting rings 19 are fixedly connected to the top of the support base 8 and the outer side of the mounting bracket 11. When using the device, the position design of the drain valve 7 facilitates the discharge of waste oil inside the device, improving the cleanliness of the device. The position design of the mounting rings 19 facilitates the positioning of the wiring connected to the surface of the device.

[0026] The usage and working principle of this device are as follows: First, place the workpiece to be processed inside the outer frame 12 and the mesh 14. The hydraulic rod 16 is shortened and the angle of the mesh 14 in the upper position is adjusted by the base 15. Then, the drive pump 5 is started by the external power supply. The hand-feel oil in the storage tank 6 is evenly sprayed onto one side of the workpiece through the conduit 4 and the nozzle group 3. Then, the upper hydraulic rod 16 is extended. The drive motor 10 rotates the mounting bracket 11 and the outer frame 12. At this time, the other hydraulic rod 16 is located near the top of the device. At this time, the other hydraulic rod 16 is shortened to make it easier to turn the other side of the sprayed workpiece upward. The other side of the workpiece is processed by the nozzle group 3. After the processing is completed, the worker removes the workpiece and the device is reset. Based on this, the structural design of the two positioning blocks 18 near the upper and lower positions of the bearing 9 ensures that the bearing 9 and the limiting block 17 can only rotate within a range of 180 degrees. Furthermore, the installation position and shape design of the partition strip 121 facilitates the partition strip 121 to divide the inner side of the outer frame 12 into several areas of the same size, which makes it easier to place the workpiece evenly.

[0027] The parts used in this application are all common equipment commonly found in the market and are well known to those skilled in the art. In this application, the above-mentioned equipment is used in a conventional manner without any modification to its structure or function. As for their settings, installation and electrical connection methods, those skilled in the art can perform debugging operations according to the corresponding product instruction manuals, so they will not be described in detail here.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A surface treatment device for silicone rubber products, characterized in that, It comprises an outer shell (1), baffle plates (2) are fixedly connected to both the front and rear sides of the outer shell (1), a nozzle assembly (3) is fixedly connected to the inner top surface of the outer shell (1), one end of a conduit (4) is fixedly connected to the side surface of the nozzle assembly (3), a driving pump (5) is fixedly connected to the other end of the conduit (4), a storage barrel (6) is fixedly connected to the surface of the driving pump (5), a support base (8) is fixedly connected to the inner side of the baffle plate (2), a bearing (9) is rotatably connected inside the support base (8), a mounting frame (11) is fixedly connected to the front side of the bearing (9), an outer frame (12) is fixedly connected to the front side of the mounting frame (11), a rotating shaft (13) is fixedly connected to the rear side of the outer frame (12), the outer frame (12) is rotatably connected with a mesh clip (14) through the rotating shaft (13), a base (15) is fixedly connected to the surface of the mesh clip (14), a hydraulic rod (16) is rotatably connected to the inner side of the base (15), and a driving motor (10) is fixedly connected to the rear side of the support base (8).

2. The surface treatment equipment for silicone rubber products according to claim 1, characterized in that: The number of the mesh clips (14) is set to two, and the two mesh clips (14) are distributed on the upper and lower sides of the outer frame (12).

3. The surface treatment equipment for silicone rubber products according to claim 1, characterized in that: A separating strip (121) is fixedly connected to the inner side of the outer frame (12), and the shape of the separating strip (121) is a Chinese character Feng-shaped structure.

4. The surface treatment equipment for silicone rubber products according to claim 1, characterized in that: Both ends of the hydraulic rod (16) are rotatably connected with a base (15), and the bottom surface of one of the bases (15) is fixedly connected to the inner side of the mounting frame (11).

5. The surface treatment equipment for silicone rubber products according to claim 1, characterized in that: A limiting block (17) is rotatably connected to the surface of the bearing (9), a positioning block (18) is fixedly connected to the surface of the support base (8), and the mounting position of the limiting block (17) corresponds to the mounting position of the positioning block (18).

6. The surface treatment equipment for silicone rubber products according to claim 1, characterized in that: The output end of the driving motor (10) is fixedly connected to the rear side of the bearing (9), and the nozzle assembly (3) is arranged directly above the outer frame (12).

7. The surface treatment equipment for silicone rubber products according to claim 1, characterized in that: A blowdown valve (7) is fixedly connected to the surface of the baffle plate (2), and mounting rings (19) are fixedly connected to both the top of the support base (8) and the outer side of the mounting frame (11).

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