Automatic coating device for automobile interior fabric

Abstract

The utility model discloses an automatic coating device for an automotive trim fabric, which relates to the technical field of automotive trim, and comprises a workbench, a guide component, a driving component and a driving component, a mounting frame is arranged in the middle of the top surface of the workbench, the guide component is arranged on the top surface of the workbench, and the driving component is arranged on the mounting frame. The guide assembly is used for guiding the automobile interior fabric; the spraying assembly is arranged on one side of the surface of the top of the mounting frame, and the spraying assembly is used for conducting spraying treatment on the automobile interior fabric guided by the guiding assembly; the drying assembly is arranged on the other side of the surface of the top of the mounting frame, the automobile interior fabric can be automatically and evenly sprayed, the sprayed fabric can be cured, and therefore it can be guaranteed that the automobile interior fabric is dry, the situation that paint is scratched in the rolling process can be prevented, and the service life of the automobile interior fabric is prolonged. And the yield can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration, in particular to an automatic coating device for automobile interior decoration fabrics. Background Art

[0002] Automobile interior decoration refers to two types of automotive products, namely, vehicle interior parts with certain decorative, functional, safety, and engineering properties, and automotive products used for internal modification of automobiles. An existing patent for an automobile interior decoration fabric coating device, with the patent publication number CN212263710U, includes a base, a fabric input device, a coating device, and a fabric output device; the base includes a bottom plate, and roller devices are installed at the four corners of the bottom of the bottom plate; the fabric input device includes two first support columns, which are symmetrically installed at one end of the upper surface of the base, and the two first support columns are rotationally connected to both ends of the feeding roller. The beneficial effects of the utility model are as follows: When using this kind of automobile interior decoration fabric coating device, the fabric is clamped between the feeding roller and the first clamping roller device, and between the discharging roller and the second clamping roller device. The feeding motor and the discharging motor drive the feeding roller and the discharging roller to rotate respectively to convey the fabric, which can reduce the radial tension on the fabric and prevent the fabric from stretching and the width from becoming narrower; in addition, a brush is used to coat the fabric with the coating. Compared with the traditional coating roller, it can reduce the tension on the fabric and further prevent the fabric from stretching and the width from becoming narrower.

[0003] Regarding the above related technologies, the inventor believes that there are the following defects: Although the automobile interior decoration fabric can be coated, brush coating is prone to brush marks and uneven coating, which affects the painting quality and further reduces the yield. Therefore, we propose an automatic coating device for automobile interior decoration fabrics to solve the above problems. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides an automatic coating device for automobile interior decoration fabrics, which solves the problem of easy generation of brush marks and uneven coating during brush coating.

[0005] To achieve the above objectives, the utility model is realized through the following technical solutions: An automatic coating device for automobile interior decoration fabrics includes a workbench, and an installation frame is arranged at the center of the top surface of the workbench. It further includes:

[0006] A guiding component, which is arranged on the top surface of the workbench and is used for guiding the automobile interior decoration fabric.

[0007] A spraying component, which is arranged on one side of the top surface of the installation frame and is used for spraying and processing the automobile interior decoration fabric guided by the guiding component.

[0008] A drying component, which is arranged on the other side of the top surface of the mounting frame and is used for curing the automotive interior fabric after being sprayed by the spraying component; and

[0009] A touch all-in-one machine, which is arranged on one side surface of the mounting frame.

[0010] Preferably, the guiding component includes a connecting plate, which is arranged at the center of the top surface of the workbench. On both sides directly above the top surface of the connecting plate, there are winding rollers. At both ends of each winding roller, there are vertical plates. On the upper position of one side surface of one of the vertical plates, there is a driving motor, and the output end of the driving motor is connected to one end of the winding roller.

[0011] Preferably, on both sides of the center position of the top surface of the connecting plate, there are guiding parts. There are two guiding parts, and the two guiding parts are arranged on both sides of the center position of the top surface and are used for guiding the automotive interior fabric.

[0012] Preferably, the guiding part includes two guiding rollers, which are arranged directly above one side of the center position of the top surface of the connecting plate. At both ends of the two guiding rollers, there are support plates, and the bottom surface of the support plates is connected to the top surface of the connecting plate.

[0013] Preferably, the spraying component includes a liquid storage tank, which is arranged on one side of the top surface of the mounting frame. The output end of the liquid storage tank is provided with an output pump, the output end of the output pump is provided with a delivery pipe, the output end of the delivery pipe is provided with a liquid distribution box, the bottom surface of the liquid distribution box is movably connected with spray heads, there are multiple spray heads, and the multiple spray heads are distributed in a linear array.

[0014] Preferably, on both sides of each spray head, there are mounting plates. At the center position of the two mounting plates, there are connecting columns, one end of the connecting column is connected to the outside of the spray head, and on one side surface of one of the mounting plates, there is a reciprocating motor, and the output end of the reciprocating motor is connected to one end of the connecting column.

[0015] Preferably, the drying component includes a hot air blower arranged on one side of the liquid storage tank and a drying box arranged on one side of the bottom surface of the inner cavity of the mounting frame. The bottom surface of the hot air blower is inlaid and connected with an air outlet pipe, the bottom end of the air outlet pipe is in communication connection with the top surface of the drying box, and on both sides of the lower position of the drying box, there are inlets and outlets. Advantageous effects

[0016] The present utility model provides an automatic coating device for automotive interior fabric. Compared with the prior art, it has the following advantageous effects:

[0017] For the automatic coating device of automotive interior fabric, when it is necessary to coat the automotive interior fabric, first place the workbench at the preset position, and then inlay and connect the guiding component on the top surface of the workbench, so that the workbench can support the guiding component, and then the staff can place the automotive interior fabric to be coated on one side of the guiding component. Since there is a mounting frame at the center of the top surface of the workbench, and a spraying component is installed on one side of the top surface of the mounting frame, and a drying component is installed on the other side of the top surface of the mounting frame, the workbench can support the mounting frame, and then the mounting frame can support the spraying component and the drying component, so as to improve the stability of the spraying component and the drying component. Control the guiding component through the touch all-in-one machine, so that the guiding component can guide the automotive interior fabric to be coated, and then the guiding component can wind up the coated automotive interior fabric. Then control the spraying component through the touch all-in-one machine, so that the spraying component can automatically spray the automotive interior fabric to be coated passing by, and then uniform coating can be achieved with consistent coating thickness, so as to complete the painting work in a shorter time and improve work efficiency. Control the drying component through the touch all-in-one machine, so that the sprayed automotive interior fabric can enter the inner cavity of the drying component, and then the drying component can quickly cure the coating of the sprayed automotive interior fabric, so as to prevent the coating from becoming uneven and sticking together during winding, and improve the yield rate. Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0019] Figure 2 It is a schematic diagram of the overall side structure of the present utility model.

[0020] Figure 3 It is a schematic diagram of the guiding component structure of the present utility model.

[0021] Figure 4 It is a schematic diagram of the spraying component structure of the present utility model.

[0022] Figure 5 It is a schematic diagram of the drying component structure of the present utility model.

[0023] In the figure: 1, workbench; 2, mounting frame; 3, guiding component; 31, connecting plate; 32, winding and unwinding roller; 33, vertical plate; 34, driving motor; 35, guiding roller; 36, support plate; 4, spraying component; 41, liquid storage tank; 42, output pump; 43, delivery pipe; 44, liquid distribution box; 45, nozzle; 46, mounting plate; 47, connecting column; 48, reciprocating motor; 5, drying component; 51, hot air blower; 52, air outlet pipe; 53, drying box; 54, inlet; 55, outlet; 6, touch all-in-one machine. Detailed Description of the Invention

[0024] Next, in combination with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-5 , the present invention provides a technical solution: an automatic coating device for automotive interior fabrics, including a workbench 1, and a mounting frame 2 is disposed at the center of the top surface of the workbench 1. It further includes: a guiding component 3, which is disposed on the top surface of the workbench 1 and is used to guide the automotive interior fabric; a spraying component 4, which is disposed on one side of the top surface of the mounting frame 2 and is used to spray the automotive interior fabric guided by the guiding component 3; a drying component 5, which is disposed on the other side of the top surface of the mounting frame 2 and is used to cure the automotive interior fabric after being sprayed by the spraying component 4; and a touch all-in-one machine 6, which is disposed on one side surface of the mounting frame 2;

[0026] When it is necessary to perform coating treatment on the automotive interior fabric, first place the workbench 1 at a preset position, and then inlay and connect the guiding component 3 to the top surface of the workbench 1, so that the workbench 1 can provide support for the guiding component 3. Furthermore, the staff can place the automotive interior fabric to be coated on one side of the guiding component 3. Since the mounting frame 2 is disposed at the center of the top surface of the workbench 1, and the spraying component 4 is installed on one side of the top surface of the mounting frame 2, and the drying component 5 is installed on the other side of the top surface of the mounting frame 2 at the same time, the workbench 1 can provide support for the mounting frame 2, and further the mounting frame 2 can provide support for the spraying component 4 and the drying component 5, so as to improve the stability of the spraying component 4 and the drying component 5. Control the guiding component 3 through the touch all-in-one machine 6, so that the guiding component 3 can guide the automotive interior fabric to be coated, and further the guiding component 3 can wind up the coated automotive interior fabric. Then control the spraying component 4 through the touch all-in-one machine 6, so that the spraying component 4 can automatically spray the automotive interior fabric to be coated passing by, and further uniform coating can be achieved, and the coating thickness is consistent, so as to complete the painting work in a shorter time, improve the work efficiency. Control the drying component 5 through the touch all-in-one machine 6, so that the sprayed automotive interior fabric can enter the inner cavity of the drying component 5, and further the drying component 5 can quickly cure the paint on the sprayed automotive interior fabric, so as to prevent the paint from becoming uneven and sticking together during winding, and improve the yield.

[0027] Refer to Figure 1 、 Figure 2 、 Figure 3 The guiding assembly 3 includes a connecting plate 31 which is arranged at the center of the top surface of the workbench 1. On both sides directly above the top surface of the connecting plate 31, there are winding rollers 32. At both ends of the winding roller 32, there are vertical plates 33. On one side surface of one of the vertical plates 33, near the upper position, there is a driving motor 34. The output end of the driving motor 34 is connected to one end of the winding roller 32. On both sides of the center position of the top surface of the connecting plate 31, there are guiding parts. There are two guiding parts which are arranged on both sides of the center position of the top surface. The guiding parts are used to guide the automotive interior fabric. The guiding part includes two guiding rollers 35 which are arranged directly above one side of the center position of the top surface of the connecting plate 31. At both ends of the two guiding rollers 35, there are support plates 36. The bottom surface of the support plate 36 is connected to the top surface of the connecting plate 31;

[0028] Through the connecting plate 31 in the guiding assembly 3, it can be both inlaid and connected at the center of the top surface of the workbench 1 and provide an installation basis for the winding roller 32. Since vertical plates 33 are connected to both ends of the winding roller 32, the vertical plates 33 can support the winding roller 32, so that the staff can place the automotive interior fabric to be coated on the winding roller 32. Since a driving motor 34 is fixedly connected to one side surface of one of the vertical plates 33 near the upper position and the output end of the driving motor 34 is connected to one end of the winding roller 32, the driving motor 34 can drive the winding roller 32 to rotate, so that the winding roller 32 can wind the automotive interior fabric, facilitating the release and winding of the automotive interior fabric. Since guiding rollers 35 are placed on one side of the center position of the top surface of the connecting plate 31 and support plates 36 are fixedly connected to both ends of the guiding rollers 35, and at the same time, the bottom surface of the support plate 36 is connected to the top surface of the connecting plate 31, the connecting plate 31 can support the support plate 36, so that the support plate 36 can support the two guiding rollers 35, facilitating the automotive interior fabric to pass through between the two guiding rollers 35, and then enabling the two guiding rollers 35 to guide the automotive interior fabric.

[0029] Refer to Figure 1 、 Figure 2 、 Figure 4, the spraying assembly 4 includes a liquid storage tank 41 which is arranged on one side of the top surface of the mounting frame 2. The output end of the liquid storage tank 41 is provided with an output pump 42. The output end of the output pump 42 is provided with a delivery pipe 43. The output end of the delivery pipe 43 is provided with a liquid distribution tank 44. The bottom surface of the liquid distribution tank 44 is movably connected with a spray head 45. There are multiple spray heads 45 which are distributed in a linear array. Installation plates 46 are arranged on both sides of each spray head 45. Connecting columns 47 are arranged at the central positions of the two installation plates 46. One end of the connecting column 47 is connected to the outside of the spray head 45. A reciprocating motor 48 is arranged on one side surface of one of the installation plates 46. The output end of the reciprocating motor 48 is connected to one end of the connecting column 47;

[0030] Through the liquid storage tank 41 in the spraying assembly 4, it can be fixedly connected to one side of the top surface of the mounting frame 2 and can also provide an installation basis for the output pump 42. Since the output end of the output pump 42 is fixedly connected with a delivery pipe 43, and the output end of the delivery pipe 43 is fixedly connected with a liquid distribution tank 44, and at the same time the bottom surface of the liquid distribution tank 44 is movably connected with a spray head 45, and there are multiple fixedly connected spray heads 45, the output pump 42 can pump out the paint in the inner cavity of the liquid storage tank 41 and transport it to the inner cavity of the delivery pipe 43. Furthermore, the delivery pipe 43 can transport the paint to the spray head 45 through the liquid distribution tank 44, so as to enable the spray head 45 to spray the automotive interior fabric. Since installation plates 46 are fixedly connected to both sides of the spray head 45, and connecting columns 47 are connected to the central positions of the two installation plates 46, and one end of the connecting column 47 is connected to the outside of the spray head 45, the installation plates 46 can provide support for the connecting columns 47. Furthermore, the connecting columns 47 can limit the position of the spray head 45. Since a reciprocating motor 48 is fixedly connected to one side surface of one of the installation plates 46, and the output end of the reciprocating motor 48 is connected to one end of the connecting column 47, the output end of the reciprocating motor 48 can drive the connecting column 47 to rotate. Furthermore, the connecting column 47 can drive the spray head 45 to swing, so as to enable the spray head 45 to evenly spray the paint on the automotive interior fabric.

[0031] Refer to Figure 1 、 Figure 2 、 Figure 5 , the drying assembly 5 includes a hot air blower 51 arranged on one side of the liquid storage tank 41 and a drying box 53 arranged on one side of the bottom surface of the inner cavity of the mounting frame 2. The bottom surface of the hot air blower 51 is inlaid and connected with an air outlet pipe 52. The bottom end of the air outlet pipe 52 is conductively connected to the top surface of the drying box 53. Inlets 54 and outlets 55 are respectively arranged at the lower positions of both side surfaces of the drying box 53;

[0032] Through the hot air blower 51 in the drying component 5, which can be fixedly connected to the other side of the top surface of the mounting frame 2 and can also mount the drying box 53 on one side of the bottom surface of the inner cavity of the mounting frame 2. Since the bottom surface of the hot air blower 51 is inlaid and connected with the air outlet pipe 52, and the bottom end of the air outlet pipe 52 is conductively connected to the top surface of the drying box 53, the mounting frame 2 can provide support for the hot air blower 51 and the drying box 53. Furthermore, the hot air blower 51 can convey hot air through the air outlet pipe 52 to the inner cavity of the drying box 53, so that the drying box 53 can cure the sprayed automotive interior fabric, ensure the dryness of the automotive interior fabric, and improve the yield rate.

[0033] During operation, when it is necessary to coat the automotive interior fabric, first place the workbench 1 at the preset position, and then inlay and connect the guiding component 3 on the top surface of the workbench 1. Thus, the workbench 1 can provide support for the guiding component 3, and further enable the staff to place the automotive interior fabric to be coated on one side of the guiding component 3. Since the mounting frame 2 is arranged at the center position of the top surface of the workbench 1, and a spraying component 4 is installed on one side of the top surface of the mounting frame 2, and a drying component 5 is installed on the other side of the top surface of the mounting frame 2, the workbench 1 can provide support for the mounting frame 2, and further enable the mounting frame 2 to provide support for the spraying component 4 and the drying component 5, so as to improve the stability of the spraying component 4 and the drying component 5. Control the guiding component 3 through the touch all-in-one machine 6, so that the guiding component 3 can guide the automotive interior fabric to be coated, and further enable the guiding component 3 to wind up the coated automotive interior fabric. Then control the spraying component 4 through the touch all-in-one machine 6, so that the spraying component 4 can automatically spray the automotive interior fabric to be coated passing by, and further achieve uniform coating with a consistent coating thickness, so as to complete the painting work in a shorter time and improve the work efficiency. Control the drying component 5 through the touch all-in-one machine 6, so that the sprayed automotive interior fabric can enter the inner cavity of the drying component 5, and further enable the drying component 5 to quickly cure the coating of the sprayed automotive interior fabric, so as to prevent the coating from becoming uneven and sticking together during winding, and improve the yield rate.

[0034] Through the connecting plate 31 in the guiding component 3, it can be both inlaid and connected to the center position of the top surface of the workbench 1, and can also provide an installation basis for the winding and unwinding roller 32. Since both ends of the winding and unwinding roller 32 are connected with vertical plates 33, the vertical plates 33 can support the winding and unwinding roller 32, and then the staff can place the automotive interior fabric to be coated on the winding and unwinding roller 32. Since a driving motor 34 is fixedly connected to the upper position of one side surface of one of the vertical plates 33, and the output end of the driving motor 34 is connected to one end of the winding and unwinding roller 32, the driving motor 34 can drive the winding and unwinding roller 32 to rotate, and then the winding and unwinding roller 32 can wind the automotive interior fabric, so as to facilitate the unwinding and winding of the automotive interior fabric. Since a guiding roller 35 is placed on one side of the center position of the top surface of the connecting plate 31, and both ends of the guiding roller 35 are fixedly connected with support plates 36, and the bottom surface of the support plate 36 is connected to the top surface of the connecting plate 31, the connecting plate 31 can support the support plate 36, and then the support plate 36 can support the two guiding rollers 35, so as to facilitate the automotive interior fabric to pass through between the two guiding rollers 35, and then the two guiding rollers 35 can guide the automotive interior fabric.

[0035] Through the liquid storage tank 41 in the spraying component 4, it can be fixedly connected to one side of the top surface of the mounting frame 2 and can also provide an installation basis for the output pump 42. Since the output end of the output pump 42 is fixedly connected with a delivery pipe 43, and the output end of the delivery pipe 43 is fixedly connected with a liquid distribution box 44, and a spray head 45 is movably connected to the bottom surface of the liquid distribution box 44, and a plurality of spray heads 45 are fixedly connected, the output pump 42 can pump out the paint in the inner cavity of the liquid storage tank 41 and transport it to the inner cavity of the delivery pipe 43, and then the delivery pipe 43 can transport the paint to the spray heads 45 through the liquid distribution box 44, so as to facilitate the spray heads 45 to spray the automotive interior fabric. Since mounting plates 46 are fixedly connected to both sides of the spray head 45, and connecting columns 47 are connected to the center positions of the two mounting plates 46, and one end of the connecting column 47 is connected to the outside of the spray head 45, the mounting plates 46 can support the connecting columns 47, and then the connecting columns 47 can limit the spray heads 45. Since a reciprocating motor 48 is fixedly connected to one side surface of one of the mounting plates 46, and the output end of the reciprocating motor 48 is connected to one end of the connecting column 47, the output end of the reciprocating motor 48 can drive the connecting column 47 to rotate, and then the connecting column 47 can drive the spray head 45 to swing, so as to facilitate the spray heads 45 to evenly spray the paint on the automotive interior fabric.

[0036] Through the hot air blower 51 in the drying component 5, which can be fixedly connected to the other side of the top surface of the mounting frame 2 and the drying box 53 can be installed on one side of the bottom surface of the inner cavity of the mounting frame 2. Since the air outlet pipe 52 is embedded and connected to the bottom surface of the hot air blower 51 and the bottom end of the air outlet pipe 52 is conductively connected to the top surface of the drying box 53, the mounting frame 2 can provide support for the hot air blower 51 and the drying box 53. Furthermore, the hot air blower 51 can transport hot air to the inner cavity of the drying box 53 through the air outlet pipe 52, so that the drying box 53 can cure the sprayed automotive interior fabric, ensuring the dryness of the automotive interior fabric and improving the yield rate.

[0037] In summary, the device can not only spray the automotive interior fabric automatically and evenly, but also cure the sprayed fabric, thus ensuring the dryness of the automotive interior fabric, preventing the paint from becoming uneven during the winding process, and improving the yield rate.

[0038] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. An automatic coating device for automobile interior fabrics, comprising a workbench (1), wherein a mounting frame (2) is provided at the center of the top surface of the workbench (1), and characterized in that: Also includes: A guide component (3), the guide component (3) being arranged on the top surface of the workbench (1), and the guide component (3) being used to guide automobile interior fabric; A spraying assembly (4), the spraying assembly (4) being arranged on one side of the top surface of the mounting frame (2), the spraying assembly (4) being used to spray the automobile interior fabric guided by the guide assembly (3); A drying component (5), the drying component (5) being arranged on the other side of the top surface of the mounting frame (2), the drying component (5) being used to perform a curing treatment on the automobile interior fabric after being sprayed by the spraying component (4); as well as A touch all-in-one machine (6), wherein the touch all-in-one machine (6) is arranged on a surface of one side of the mounting frame (2).

2. The automatic coating device for automobile interior fabric according to claim 1 is characterized in that: The guide assembly (3) comprises a connecting plate (31), the connecting plate (31) being arranged at a central position on the top surface of the workbench (1), and retractable rollers (32) being arranged directly above both sides of the top surface of the connecting plate (31), and vertical plates (33) being arranged at both ends of the retractable rollers (32), and a driving motor (34) being arranged at an upper position on one side surface of one of the vertical plates (33), and an output end of the driving motor (34) being connected to one end of the retractable roller (32).

3. The automatic coating device for automobile interior fabric according to claim 2 is characterized in that: Guide parts are arranged on both sides of the center position of the top surface of the connection plate (31), and two guide parts are arranged on both sides of the center position of the top surface, and the guide parts are used to guide the automobile interior fabric.

4. The automatic coating device for automobile interior fabric according to claim 3 is characterized in that: The guide portion comprises two guide rollers (35), the two guide rollers (35) being arranged just above one side of a center position of the top surface of the connecting plate (31), and support plates (36) being arranged at both ends of the two guide rollers (35), the bottom surface of the support plate (36) being connected to the top surface of the connecting plate (31).

5. The automatic coating device for automobile interior fabric according to claim 2 is characterized in that: The spraying assembly (4) comprises a liquid storage tank (41), the liquid storage tank (41) being arranged on one side of the top surface of the mounting frame (2), an output pump (42) being arranged at the output end of the liquid storage tank (41), a delivery pipe (43) being arranged at the output end of the output pump (42), a liquid separation tank (44) being arranged at the output end of the delivery pipe (43), a spray head (45) being movably connected to the bottom surface of the liquid separation tank (44), a plurality of the spray heads (45) being arranged, and the plurality of the spray heads (45) being distributed in a linear array.

6. The automatic coating device for automobile interior fabric according to claim 5 is characterized in that: Each of the nozzles (45) is provided with mounting plates (46) on both sides, and a connecting column (47) is provided at the center of the two mounting plates (46), one end of the connecting column (47) is connected to the outside of the nozzle (45), and a reciprocating motor (48) is provided on the surface of one side of one of the mounting plates (46), and the output end of the reciprocating motor (48) is connected to one end of the connecting column (47).

7. The automatic coating device for automobile interior fabric according to claim 5 is characterized in that: The drying assembly (5) comprises a hot air blower (51) arranged on one side of the liquid storage tank (41) and a drying box (53) arranged on one side of the bottom surface of the inner cavity of the mounting frame (2); an air outlet pipe (52) is embedded and connected to the bottom surface of the hot air blower (51); the bottom end of the air outlet pipe (52) is conductively connected to the top surface of the drying box (53); and an inlet (54) and an outlet (55) are provided at the lower positions of the two side surfaces of the drying box (53).

Images