Adjustable spraying nozzle for processing automotive upholstery

Abstract

The utility model provides an adjustable spraying nozzle for processing automotive upholstery, which relates to the technical field of automotive upholstery processing and comprises a nozzle, a protective sleeve is arranged on the outer side of the nozzle, rotating shafts are symmetrically arranged on two sides of the protective sleeve, and U-shaped frames are connected to the outer sides of the rotating shafts. The rotating shaft is connected to the U-shaped frame and is matched with the first motor to drive the rotating shaft to rotate, then the spray head is conveniently controlled to achieve pitching angle adjustment, the mounting frame is matched with the connecting piece to provide mounting connecting support, meanwhile, the second motor is supported at the bottom of the U-shaped frame, and therefore the steering adjusting function is achieved. And the connecting piece is installed on the inner side of the lifting guide rail in a sliding mode, the lifting lead screw is driven to rotate through the lifting motor, then the connecting piece is conveniently driven to achieve the lifting adjustment function, further adjustment of the height of the spray head is facilitated, and then the overall spraying operation range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration processing, in particular to an adjustable spray nozzle for automobile interior decoration processing. Background Art

[0002] In the processing of automotive interior parts, spraying is an important process.

[0003] In the existing technology, automobile spray nozzles are basically in a fixed mode or have a limited adjustable range when spraying automobile interior parts, and cannot be adjusted in multiple directions and positions, resulting in a reduced spraying range of the nozzle. Frequent adjustments to the spraying are required when changing the spraying position, which in turn causes a reduction in spraying efficiency. Utility Model Content

[0004] The utility model mainly provides an adjustable spray nozzle for processing automobile interior decoration parts, which can conveniently improve processing efficiency and prevent the spraying range from being limited.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an adjustable spray nozzle for processing automobile interior parts, comprising: a nozzle, a protective sleeve is provided on the outside of the nozzle, rotating shafts are symmetrically provided on both sides of the protective sleeve, the outside of the rotating shaft is connected to a U-shaped frame, a first motor is provided at one end of a single rotating shaft, a second motor is installed at the bottom of the U-shaped frame, a mounting bracket is provided on the outside of the second motor, connecting pieces are symmetrically provided on both sides of the mounting bracket, one end of the connecting piece is threadedly connected to a lifting screw, a lifting motor is provided on the top of the lifting screw, and the protective sleeve is used to provide convenient installation and protection on the outside of the nozzle. It is connected to the U-shaped frame through a rotating shaft, and cooperates with the first motor to drive the rotating shaft to rotate, so as to facilitate the control of the nozzle to achieve pitch angle adjustment. The installation connection support is provided by the mounting frame and the connecting piece. At the same time, the second motor is supported on the bottom of the U-shaped frame, thereby realizing the steering adjustment function and the multi-directional directional adjustment of the nozzle. The connecting piece is slidably installed on the inner side of the lifting guide rail, and the lifting screw is driven to rotate by the lifting motor, thereby conveniently driving the connecting piece to achieve the lifting adjustment function, which is conducive to further adjusting the height of the nozzle, thereby improving the overall spraying operation range, which is conducive to achieving more efficient spraying and achieving high-efficiency, high-quality and comprehensive spraying effects.

[0006] Preferably, a heating wire is wrapped around the outer side of the nozzle, the heating wire is arranged on the inner side of the protective sleeve, an electric heater is arranged on the top of the protective sleeve, the heating wire is connected to the bottom of the electric heater, and the heating wire is wrapped around the outer wall of the nozzle, and the heating wire is heated and controlled in conjunction with the electric heater, which is beneficial to soften the paint inside the nozzle through the heat generated by the heating wire, thereby ensuring the normal operation of the nozzle in a cold and low temperature environment, and avoiding the situation where the paint is frozen and blocked due to low temperature.

[0007] Preferably, a sealing ring is provided at one end of the outer wall of the nozzle, and a connecting pipe is connected to the outside of the nozzle. The connecting pipe is sleeved on the outside of the sealing ring. The sealing ring facilitates the connecting pipe to be stably and tightly sleeved on the nozzle, which is conducive to providing a stable connection effect and facilitating the connection of paint for spraying.

[0008] Preferably, a lifting guide rail is provided on the outer side of the lifting screw rod, and the two ends of the connecting member are movably connected to the inner side of the lifting guide rail. The lifting guide rail facilitates the connecting member to provide guidance during the lifting process, thereby improving the stability during lifting.

[0009] Preferably, a bottom support plate is fixedly installed at the bottom of the lifting guide rail, and fixed plates are symmetrically arranged on both sides of the bottom support plate. The bottom support plate provides stable support at the bottom, and the fixed plate facilitates the overall installation and fixation, thereby improving stability.

[0010] Preferably, a side support block is fixedly installed on one end of the outer side of the lifting guide rail, and the bottom of the side support block is fixedly installed on the top of the bottom support plate. The side support block is helpful to improve the strength of the lifting guide rail, thereby ensuring stable support.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] 1. In the present invention, the rotating shaft is connected to the U-shaped frame, and the rotating shaft is driven to rotate by the first motor, so as to facilitate the control of the nozzle to achieve pitch angle adjustment. The mounting frame is matched with the connecting piece to provide mounting connection support. At the same time, the second motor is supported on the bottom of the U-shaped frame, thereby realizing the steering adjustment function and the multi-directional directional adjustment of the nozzle. The connecting piece is slidably installed on the inner side of the lifting guide rail, and the lifting screw is driven to rotate by the lifting motor, thereby conveniently driving the connecting piece to achieve the lifting adjustment function, which is conducive to further adjusting the height of the nozzle, thereby improving the overall spraying operation range, and is conducive to achieving a more efficient spraying effect, and achieving a high-efficiency, high-quality and comprehensive spraying effect.

[0013] 2. In the present invention, the heating wire is wound around the outer wall of the nozzle, and the heating wire is heated and controlled by the electric heater, which is conducive to softening the paint inside the nozzle by the heat generated by the heating wire, thereby ensuring the normal operation of the nozzle in a cold and low temperature environment, and avoiding the situation where the paint is frozen and blocked due to low temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a stereoscopic diagram of an adjustable spray nozzle for processing automobile interior parts;

[0015] Figure 2 This is a schematic diagram of another angle structure of an adjustable spray nozzle for processing automobile interior parts proposed in the utility model;

[0016] Figure 3 The utility model provides a partial cross-sectional structural diagram of an adjustable spray nozzle for processing automobile interior parts;

[0017] Figure 4 For this utility model Figure 2 A in the figure is an enlarged structural diagram.

[0018] Legend: 1. Nozzle; 2. Protective cover; 3. Electric heater; 4. Heating wire; 5. Sealing ring; 6. Connecting pipe; 7. U-shaped frame; 8. First motor; 9. Second motor; 10. Mounting frame; 11. Connecting piece; 12. Lifting screw rod; 13. Lifting guide rail; 14. Lifting motor; 15. Bottom support plate; 16. Fixed plate; 17. Rotating shaft. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] See also Figures 1-4The utility model provides a technical solution: an adjustable spray nozzle for processing automotive interior parts, comprising: a nozzle 1, a protective sleeve 2 is provided on the outside of the nozzle 1, rotating shafts 17 are symmetrically provided on both sides of the protective sleeve 2, the outside of the rotating shaft 17 is connected to a U-shaped frame 7, a first motor 8 is provided at one end of the single rotating shaft 17, a second motor 9 is installed at the bottom of the U-shaped frame 7, a mounting bracket 10 is provided on the outside of the second motor 9, connecting members 11 are symmetrically provided on both sides of the mounting bracket 10, one end of the connecting member 11 is threadedly connected to a lifting screw 12, a lifting motor 14 is provided on the top of the lifting screw 12, the protective sleeve 2 is used to provide convenient installation and protection on the outside of the nozzle 1, and the U-shaped frame 7 is connected to the second motor 9 through the rotating shaft 17. On the U-shaped frame 7, the first motor 8 drives the rotating shaft 17 to rotate, thereby facilitating the control of the nozzle 1 to achieve pitch angle adjustment. The mounting frame 10 cooperates with the connecting piece 11 to provide installation and connection support. At the same time, the second motor 9 is supported on the bottom of the U-shaped frame 7, thereby realizing the steering adjustment function and realizing the multi-directional directional adjustment of the nozzle 1. The connecting piece 11 is slidably installed on the inner side of the lifting guide rail 13, and the lifting motor 14 drives the lifting screw rod 12 to rotate, thereby conveniently driving the connecting piece 11 to realize the lifting and lowering adjustment function, which is conducive to further adjusting the height of the nozzle 1, thereby improving the overall spraying operation range, and is conducive to achieving a more efficient spraying effect, and achieving a high-efficiency, high-quality and comprehensive spraying effect.

[0022] like Figure 3 As shown, a heating wire 4 is wrapped around the outside of the nozzle 1, and the heating wire 4 is arranged on the inner side of the protective sleeve 2. An electric heater 3 is arranged on the top of the protective sleeve 2, and the heating wire 4 is connected to the bottom of the electric heater 3. The heating wire 4 is wrapped around the outer wall of the nozzle 1, and the heating wire 4 is heated and controlled in conjunction with the electric heater 3, which is beneficial to soften the paint inside the nozzle 1 through the heat generated by the heating wire 4, thereby ensuring the normal operation of the nozzle in a cold and low temperature environment, and avoiding the situation where the paint is frozen and blocked due to the low temperature.

[0023] like Figure 2 and Figure 3 As shown, a sealing ring 5 is provided at one end of the outer wall of the nozzle 1, and a connecting pipe 6 is connected to the outside of the nozzle 1. The connecting pipe 6 is sleeved on the outside of the sealing ring 5. The sealing ring 5 facilitates the connecting pipe 6 to be stably and tightly sleeved on the nozzle 1, which is conducive to providing a stable connection effect and facilitating the connection of paint for spraying.

[0024] like Figure 2 As shown, a lifting guide rail 13 is provided on the outer side of the lifting screw rod 12, and the two ends of the connecting member 11 are movably connected to the inner side of the lifting guide rail 13. The lifting guide rail 13 facilitates the connecting member 11 to provide guidance during the lifting process, thereby improving the stability during lifting.

[0025] like Figure 2 As shown, a bottom support plate 15 is fixedly installed at the bottom of the lifting guide rail 13, and fixed plates 16 are symmetrically arranged on both sides of the bottom support plate 15. The bottom support plate 15 provides stable support at the bottom, and the fixed plates 16 facilitate the overall installation and fixation, thereby improving stability.

[0026] like Figure 2 As shown, a side support block is fixedly installed at one end of the outer side of the lifting guide rail 13, and the bottom of the side support block is fixedly installed on the top of the bottom support plate 15. The side support block is helpful to improve the strength of the lifting guide rail 13, thereby ensuring stable support.

[0027] The use method and working principle of this device: The protective sleeve 2 is convenient for installation and protection on the outside of the nozzle 1, and is connected to the U-shaped frame 7 through the rotating shaft 17. At the same time, it cooperates with the first motor 8 to drive the rotating shaft 17 to rotate, thereby conveniently controlling the nozzle 1 to achieve pitch angle adjustment. The mounting frame 10 cooperates with the connecting piece 11 to provide installation and connection support. At the same time, the second motor 9 is supported on the bottom of the U-shaped frame 7, thereby realizing the steering adjustment function and realizing the multi-directional pointing adjustment of the nozzle 1. The connecting piece 11 is slidably installed on the inner side of the lifting guide rail 13, and the lifting motor 14 drives the lifting screw 1 2 rotates, thereby conveniently driving the connecting member 11 to realize the function of lifting and lowering adjustment, which is beneficial to further adjust the height of the nozzle 1, thereby improving the overall spraying operation range, and is beneficial to achieving a more efficient spraying effect, and realizing a high-efficiency, high-quality and comprehensive spraying effect. The heating wire 4 is wound around the outer wall of the nozzle 1, and the heating wire 4 is heated and controlled by the electric heater 3, which is beneficial to softening the paint inside the nozzle 1 through the heat of the heating wire 4, thereby ensuring the normal operation of the nozzle in a cold and low-temperature environment, and avoiding the situation where the paint is frozen and blocked due to excessively low temperature.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. An adjustable spray nozzle for processing automotive interior parts, characterized in that: include: A nozzle (1) is provided with a protective sleeve (2) on the outside of the nozzle (1), a rotating shaft (17) is symmetrically provided on both sides of the protective sleeve (2), a U-shaped frame (7) is connected to the outside of the rotating shaft (17), a first motor (8) is provided at one end of the single rotating shaft (17), a second motor (9) is installed at the bottom of the U-shaped frame (7), a mounting frame (10) is provided on the outside of the second motor (9), connecting members (11) are symmetrically provided on both sides of the mounting frame (10), one end of the connecting member (11) is threadedly connected to a lifting screw rod (12), and a lifting motor (14) is provided at the top of the lifting screw rod (12).

2. The adjustable spray nozzle for processing automotive interior parts according to claim 1, characterized in that: A heating wire (4) is wound around the outside of the nozzle (1), and the heating wire (4) is arranged on the inside of the protective sleeve (2). An electric heater (3) is arranged on the top of the protective sleeve (2), and the heating wire (4) is connected to the bottom of the electric heater (3).

3. The adjustable spray nozzle for processing automotive interior parts according to claim 1, characterized in that: A sealing ring (5) is provided at one end of the outer wall of the nozzle (1), and a connecting pipe (6) is connected to the outer side of the nozzle (1), and the connecting pipe (6) is sleeved on the outer side of the sealing ring (5).

4. The adjustable spray nozzle for processing automotive interior parts according to claim 1, characterized in that: A lifting guide rail (13) is provided on the outer side of the lifting screw rod (12), and both ends of the connecting member (11) are movably connected to the inner side of the lifting guide rail (13).

5. The adjustable spray nozzle for processing automotive interior parts according to claim 4, characterized in that: A bottom support plate (15) is fixedly mounted on the bottom of the lifting guide rail (13), and fixed plates (16) are symmetrically arranged on both sides of the bottom support plate (15).

6. The adjustable spray nozzle for processing automotive interior parts according to claim 5, characterized in that: A side support block is fixedly mounted on one end of the outer side of the lifting guide rail (13), and the bottoms of the side support blocks are fixedly mounted on the top of the bottom support plate (15).

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