Surface spraying device for fiber cloth

Abstract

The utility model relates to the technical field of spraying control, in particular to a surface spraying device for fiber cloth, which comprises a clamping device and a spraying tank, the clamping device is connected with the spraying tank, one end of the clamping device is connected with a first driving device, and the other end of the clamping device is connected with a second driving device. The second driving device is connected with the downward pressing part, the first driving device drives the clamping device to move, and the second driving device drives the downward pressing part to move. By adopting the device with automatic horizontal movement and automatic pressing, corresponding spraying operation can be automatically carried out according to actual requirements in the surface spraying process, so that the workload of technicians is greatly reduced, the working efficiency is improved, and meanwhile, the spraying reliability is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying control, in particular to a surface spraying device for fiber cloth. Background Art

[0002] As an inorganic non-metallic material with excellent physical properties, fiber cloth is widely used in various fields due to its advantages such as good insulation, strong heat resistance, good corrosion resistance and high mechanical strength.

[0003] In order to further improve its physical properties and aesthetics, it is necessary to spray paint on its surface before applying it to the mold surface to be covered. In the prior art, the paint is mainly sprayed on the parts that need to be painted manually using a spray bottle. However, in actual application, technicians have found that the prior art has at least the following technical problems:

[0004] On the one hand, spraying operation is one of the simpler processes in product manufacturing. If one person is specially assigned to spray, it will cause great labor cost pressure on the company. On the other hand, manual spraying is not efficient enough. Technicians need to take frequent breaks during the spraying process, resulting in insufficient work efficiency. At the same time, there are deviations in the subjectivity of different technicians, and there are also deviations in the accuracy of spraying. Summary of the Invention

[0005] In order to overcome the above-mentioned technical problems existing in the prior art, the present application provides a surface spraying device for fiber cloth, which improves work efficiency by adopting a surface spraying device with a driving structure and an automatic pressing structure.

[0006] To achieve the above effects, the technical solutions adopted in this application are as follows:

[0007] A surface spraying device for a fiber cloth includes a clamping device and a spray tank, wherein the clamping device and the spray tank are connected, one end of the clamping device is connected to a first drive device, and the other end of the clamping device is connected to a second drive device, and the second drive device is connected to a pressing part. The first drive device drives the clamping device to move, and the second drive device drives the pressing part to move.

[0008] Furthermore, the nozzle of the spray tank faces downward.

[0009] Furthermore, the first driving device includes a first driving motor, a fixed base and a first screw structure, the first driving motor is fixedly connected to the fixed base, the first screw structure is arranged above the fixed base, and the first screw structure is coaxially fixedly connected to the output shaft of the first driving motor.

[0010] Furthermore, the first driving motor is a 42HS08 stepping motor.

[0011] Furthermore, the clamping device includes a fixing portion, a clamping portion, and an abutting portion; a threaded hole is provided on the fixing portion, the first screw structure passes through the threaded hole and is matched with the threaded hole; the side of the clamping portion away from the second driving device is fixedly connected to the fixing portion;

[0012] Furthermore, the fixing part includes a first fixing component, a weighing sensor and a second fixing component; a threaded hole is provided on the first fixing component, the threaded hole is threadedly connected to the first screw structure, the weighing sensor is provided on the top of the first fixing component, and the second fixing component is fixed on the top of the weighing sensor.

[0013] Furthermore, the abutting portion is an L-shaped bending component, including a first bending structure and a second bending structure connected to each other, the first bending structure is fixedly connected to the clamping portion, and the second bending structure abuts against the bottom of the spray can.

[0014] Furthermore, the clamping portion includes an upper cover plate and a lower cover plate, a clamping hole is formed between the upper cover plate and the lower cover plate, the inner surface of the clamping hole matches the shape of the spray can, and the upper cover plate and the lower cover plate are fixedly connected by a stainless steel pin lock.

[0015] Furthermore, the second drive device includes a second drive motor, a guide rail and a second screw structure, the output shaft of the second drive motor is coaxially fixedly connected to the second screw structure, the second screw structure is provided with a groove, the groove matches the guide rail, and the guide rail is fixedly provided on the clamping device.

[0016] Furthermore, the second driving motor is a GSSD42 stepping motor.

[0017] Furthermore, the downward pressure part is an L-shaped bending component, including a third bending structure and a fourth bending structure connected to each other, and the third bending structure is fixedly connected to the second screw structure; the fourth bending structure is provided with a pit, and the pit is matched with the nozzle of the spray can, and a fixing structure is provided in the pit.

[0018] The advantages of this application are:

[0019] By adopting a device with automatic horizontal movement and automatic pressing, during the process of surface spraying, the corresponding spraying operation can be automatically performed according to actual needs, thereby greatly reducing the workload of technicians, improving work efficiency, and ensuring the reliability of spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of a surface spraying device for fiber cloth provided in an embodiment of the utility model.

[0021] Figure 2 It is a structural schematic diagram of the first driving device provided in an embodiment of the present utility model.

[0022] Figure 3 It is a structural schematic diagram of the clamping device provided in an embodiment of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the fixing part provided by an embodiment of the present utility model.

[0024] Figure 5 It is a structural schematic diagram of the clamping portion provided by an embodiment of the utility model.

[0025] Figure 6 It is a structural schematic diagram of the second driving device provided in an embodiment of the present utility model.

[0026] Figure 7 It is a structural schematic diagram of the pressing portion provided by an embodiment of the present utility model.

[0027] In the attached figure:

[0028] 10-first driving device, 11-first driving motor, 12-fixed base, 13-first screw structure, 20-clamping device, 21-fixing part, 211-threaded hole, 212-first fixing component, 213-weighing sensor, 214-second fixing component, 22-clamping part, 221-upper cover, 222-lower cover, 223-stainless steel pin lock, 23-abutting part, 231-first bending structure, 232-second bending structure, 30-spray can, 31-nozzle, 40-second driving device, 41-second driving motor, 42-guide rail, 43-second screw structure, 50-pressing part, 51-third bending structure, 52-fourth bending structure, 53-pit. DETAILED DESCRIPTION

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without creative work are within the scope of protection of the present application.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0032] In the description of this application, it should be noted that the terms "upper," "vertical," "inner," "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the application is typically placed when in use, or are the orientations or positional relationships commonly understood by those skilled in the art. These terms are intended only to facilitate the description of this application and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0033] It should also be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "disposed," "installed," and "connected" should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0034] Example 1

[0035] like Figure 1 As shown, a surface spraying device for a fiber cloth includes a clamping device 20 and a spray tank 30, wherein the clamping device 20 is connected to the spray tank 30, one end of the clamping device 20 is connected to a first driving device 10, and the other end of the clamping device 20 is connected to a second driving device 40, and the second driving device 40 is connected to a pressing part 50, the first driving device 10 drives the clamping device 20 to move, and the second driving device 40 drives the pressing part 50 to move.

[0036] The nozzle 31 of the spray tank 30 faces directly downward.

[0037] The first drive device 10 includes a first drive motor 11, a fixed base 12 and a first screw structure 13. The first drive motor 11 is fixedly connected to the fixed base 12. The first screw structure 13 is arranged above the fixed base 12. The first screw structure 13 is coaxially fixedly connected to the output shaft of the first drive motor 11.

[0038] The clamping device 20 includes a fixing portion 21, a clamping portion 22, and an abutting portion 23. The fixing portion 21 is provided with a threaded hole 211, and the first screw structure 13 passes through the threaded hole 211 and is matched with the threaded hole 211. The side of the clamping portion 22 away from the second driving device 40 is fixedly connected to the fixing portion 21.

[0039] The fixing part 21 includes a first fixing component 212, a weighing sensor 213 and a second fixing component 214; a threaded hole 211 is provided on the first fixing component 212, and the threaded hole 211 is threadedly connected to the first screw structure 13, and the weighing sensor 213 is provided on the top of the first fixing component 212, and a second fixing component 214 is fixed on the top of the weighing sensor 213.

[0040] The abutting portion 23 is an L-shaped bent component, including a first bent structure 231 and a second bent structure 232 connected to each other. The first bent structure 231 is fixedly connected to the clamping portion 22 , and the second bent structure 232 abuts against the bottom of the spray can 30 .

[0041] The clamping portion 22 includes an upper cover plate 221 and a lower cover plate 222 , wherein a clamping hole is formed between the upper cover plate 221 and the lower cover plate 222 , and the inner surface of the clamping hole matches the shape of the spray tank 30 . The upper cover plate 221 and the lower cover plate 222 are fixedly connected by a stainless steel pin lock 223 .

[0042] The second driving device 40 includes a second driving motor 41, a guide rail 42 and a second screw structure 43. The output shaft of the second driving motor 41 is coaxially fixedly connected to the second screw structure 43. The second screw structure 43 is provided with a groove, which matches the guide rail 42. The guide rail 42 is fixedly provided on the clamping device 20.

[0043] The lower pressing part 50 is an L-shaped bending component, including a third bending structure 51 and a fourth bending structure 52 connected to each other, and the third bending structure 51 is fixedly connected to the second screw structure 43; the fourth bending structure 52 is provided with a pit 53, and the pit 53 is matched with the nozzle 31 of the spray tank 30, and a fixing structure is provided in the pit 53.

[0044] Example 2

[0045] See Figure 1, an embodiment of the utility model provides a surface spraying device for fiber cloth, and the surface spraying device for fiber cloth includes: a first driving device 10, which is used to perform a first horizontal driving action; a clamping device 20, which is fixedly connected to the first driving device 10, and the clamping device 20 moves axially along the axis of the first driving device 10 under the action of the first horizontal driving action; a spray tank 30, which is fixedly arranged on the clamping device 20, and the nozzle 31 of the spray tank 30 is facing downward; a second driving device 40, which is arranged on the side of the clamping device 20 away from the first driving device 10, and is used to perform a second horizontal driving action; a pressing part 50, which is fixedly connected to the second driving device 40, and the pressing part 50 moves axially along the axis of the second driving device 40 under the action of the second horizontal driving action.

[0046] In a possible implementation manner, the surface spraying device for fiber cloth provided by the embodiment of the present invention is applied to a fiber cloth processing plant, specifically, is applied to a workbench for processing fiber cloth, and is fixedly arranged on the workbench.

[0047] See Figure 2 In an embodiment of the utility model, the first driving device 10 includes a first driving motor 11, a fixed base 12 and a first screw structure 13. The first driving motor 11 is fixedly connected to the fixed base 12. The first screw structure 13 is arranged above the fixed base 12. The first screw structure 13 is coaxially fixedly connected to the output shaft of the first driving motor 11.

[0048] In an embodiment of the present invention, the first drive motor is preferably a 42HS08 stepper motor.

[0049] In a specific implementation, the fixed base 12 is fixedly mounted on a workbench, the first screw structure 13 is fixedly mounted above the fixed base 12, and the first drive motor 11 is coaxially fixedly connected to the first screw structure 13. During use, the first drive motor 11 rotates to drive the first screw structure 13 to rotate coaxially, further driving the clamping device 20 threadedly connected to the first screw structure 13 to move horizontally along the axis of the first screw structure 13.

[0050] See Figure 3In an embodiment of the utility model, the clamping device 20 includes a fixing portion 21, a clamping portion 22 and an abutting portion 23; a threaded hole 211 is provided on the fixing portion 21, and the first screw rod structure 13 passes through the threaded hole 211 and is matched with the threaded hole 211; the side of the clamping portion 22 away from the second driving device 40 is fixedly connected to the fixing portion 21; the abutting portion 23 is an L-shaped bending component, and the first bending structure 231 of the abutting portion 23 is fixedly connected to the clamping portion 22, and the second bending structure 232 of the abutting portion 23 abuts against the bottom of the spray tank 30.

[0051] In actual use, the fixing portion 21 is threadedly connected to the first screw structure 13 through the provided threaded hole 211, so that the fixing portion 21 moves horizontally along the axis of the first screw structure 13 due to the rotation of the first screw structure 13. Because the spray tube 30 is fixed to the clamping device 20, the sufficiency of the paint in the spray tube 30 during subsequent use will affect the spraying process. If manual inspection is frequently required, the workload of the technicians will be increased and work efficiency will be reduced.

[0052] To improve this technical issue, see Figure 4 In an embodiment of the utility model, the fixing portion 21 includes a first fixing component 212, a weighing sensor 213 and a second fixing component 214; the first fixing component 212 is provided with a threaded hole 211, and the threaded hole 211 is threadedly connected to the first screw structure 13, and the weighing sensor 213 is fixedly arranged on the top of the first fixing component 212, and the second fixing component 214 is fixedly arranged on the top of the weighing sensor 213.

[0053] In this embodiment of the utility model, a load cell 213 is installed on top of the first fixing member 212, so that the weight of the spray tube 30 can be transmitted to the load cell 213 through the second fixing member 214. The load cell 213 can determine whether there is enough paint remaining in the spray tube 30 based on the detected weight and promptly provide a prompt. This eliminates the need for frequent manual checks, greatly reducing the workload of technicians and ensuring efficient spraying work.

[0054] See Figure 5 In an embodiment of the present utility model, the clamping portion 22 includes an upper cover plate 221 and a lower cover plate 222, and a clamping hole (not shown) is formed between the upper cover plate 221 and the lower cover plate 222. The inner surface of the clamping hole matches the shape of the spray tank 30, and the upper cover plate 221 and the lower cover plate 222 are fixedly connected by a stainless steel pin lock 223.

[0055] See Figure 6In an embodiment of the utility model, the second driving device 40 includes a second driving motor 41, a guide rail 42 and a second screw structure 43. The output shaft of the second driving motor 41 is coaxially fixedly connected to the second screw structure 43. The second screw structure 43 is provided with a groove, and the groove matches the guide rail 42. The guide rail 42 is fixedly set on the clamping device 20.

[0056] In an embodiment of the present invention, the second drive motor is preferably a GSSD42 stepper motor.

[0057] See Figure 7 In the embodiment of the present utility model, the pressing portion 50 is an L-shaped bending component, and the third bending structure 51 of the pressing portion 50 is fixedly connected to the second screw structure 43.

[0058] In the embodiment of the present invention, the fourth bending structure 52 of the pressing portion 50 is provided with a recess 53 , the recess 53 is matched with the nozzle 31 of the spray can 30 , and a fixing structure is provided in the recess 53 .

[0059] During use, when the paint spray can 30 needs to be pressed to perform a paint spraying operation, the second drive motor 41 is first controlled to operate to drive the second screw structure 43 to rotate. The second screw structure 43 moves horizontally along the guide rail 42 under the action of the rotational force. At this time, the third bending structure 51 fixedly connected to the top of the second screw structure 43 moves horizontally synchronously to move the fourth bending structure 52 to the top of the paint spray can 30 and perform a pressing operation. During the pressing process, the nozzle 31 is stuck in the pit 52 and is fixed by the action of the fixing structure in the pit. For example, the fixing structure is a structure with a fixing protrusion, or a structure that matches the shape of the nozzle 51, thereby preventing the paint spray can 30 from rotating during the pressing process, thereby effectively ensuring the reliability and accuracy of the paint spraying.

[0060] Specific embodiments are used in the present invention to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core ideas. At the same time, for those skilled in the art, according to the ideas of the present invention, there may be changes in the specific implementation methods and application scopes. In summary, the contents of this specification should not be understood as limiting the present invention.

[0061] Those skilled in the art will appreciate that the embodiments described herein are intended to help readers understand the principles of the present invention, and it should be understood that the scope of protection of the present invention is not limited to such specific descriptions and embodiments. Those skilled in the art can make various other specific variations and combinations based on the technical teachings disclosed in the present invention without departing from the essence of the present invention, and such variations and combinations are still within the scope of protection of the present invention.

Claims

1. A surface spraying device for fiber cloth, characterized in that: The invention comprises a clamping device (20) and a spray can (30), wherein the clamping device (20) and the spray can (30) are connected, one end of the clamping device (20) is connected to a first driving device (10), and the other end of the clamping device (20) is connected to a second driving device (40), and the second driving device (40) is connected to a pressing portion (50), the first driving device (10) drives the clamping device (20) to move, and the second driving device (40) drives the pressing portion (50) to move.

2. The surface spraying device for fiber cloth according to claim 1, characterized in that: The nozzle (31) of the spray tank (30) faces downward.

3. The surface spraying device for fiber cloth according to claim 1, characterized in that: The first drive device (10) comprises a first drive motor (11), a fixed base (12) and a first screw structure (13), wherein the first drive motor (11) is fixedly connected to the fixed base (12), the first screw structure (13) is arranged above the fixed base (12), and the first screw structure (13) is coaxially fixedly connected to the output shaft of the first drive motor (11).

4. The surface spraying device for fiber cloth according to claim 1, characterized in that: The clamping device (20) comprises a fixing portion (21), a clamping portion (22) and an abutting portion (23); a threaded hole (211) is provided on the fixing portion (21); a first screw rod structure (13) passes through the threaded hole (211) and is matched with the threaded hole (211); and a side of the clamping portion (22) away from the second driving device (40) is fixedly connected to the fixing portion (21).

5. The surface spraying device for fiber cloth according to claim 4, characterized in that: The fixing portion (21) comprises a first fixing component (212), a weighing sensor (213) and a second fixing component (214); a threaded hole (211) is provided on the first fixing component (212), the threaded hole (211) is threadedly connected to the first screw structure (13), the weighing sensor (213) is provided on the top of the first fixing component (212), and the second fixing component (214) is fixedly provided on the top of the weighing sensor (213).

6. The surface spraying device for fiber cloth according to claim 4, characterized in that: The abutting portion (23) is an L-shaped bending component, comprising a first bending structure (231) and a second bending structure (232) connected to each other, the first bending structure (231) being fixedly connected to the clamping portion (22), and the second bending structure (232) abutting against the bottom of the spray can (30).

7. The surface spraying device for fiber cloth according to claim 4, characterized in that: The clamping portion (22) includes an upper cover plate (221) and a lower cover plate (222), wherein a clamping hole is formed between the upper cover plate (221) and the lower cover plate (222), and the inner surface of the clamping hole matches the shape of the spray can (30). The upper cover plate (221) and the lower cover plate (222) are fixedly connected by a stainless steel pin lock (223).

8. The surface spraying device for fiber cloth according to claim 1, characterized in that: The second drive device (40) comprises a second drive motor (41), a guide rail (42) and a second screw structure (43). The output shaft of the second drive motor (41) is coaxially fixedly connected to the second screw structure (43). The second screw structure (43) is provided with a groove, and the groove matches the guide rail (42). The guide rail (42) is fixedly provided on the clamping device (20).

9. The surface spraying device for fiber cloth according to claim 1, characterized in that: The pressing portion (50) is an L-shaped bending component, comprising a third bending structure (51) and a fourth bending structure (52) connected to each other, wherein the third bending structure (51) is fixedly connected to the second screw structure (43); the fourth bending structure (52) is provided with a recess (53), wherein the recess (53) is matched with the nozzle (31) of the spray can (30), and a fixing structure is provided in the recess (53).

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