Film cloth surface spraying treatment equipment

Abstract

The utility model discloses film cloth surface spraying treatment equipment which comprises a shell, two flat plates are fixedly connected to the top of the front face of the shell, a rotating roller is rotationally connected to one end of each flat plate, abrasive paper is embedded in the bottom end of one flat plate, a pressing roller is rotationally connected to one side of the inner wall of the shell, and a leveling roller is rotationally connected to the other side of the inner wall of the shell. A transverse pipe is erected in the middle of the shell, a plurality of nozzles are fixedly installed at the bottom of the transverse pipe, vertical plates are arranged on the two sides of the top of the shell, two clamping rollers are rotationally connected to the middles of the vertical plates, an inclined hopper is fixedly connected to the back face of the shell, and a tensioning roller is rotationally connected to the inner wall of the inclined hopper. According to the utility model, a series of structures are arranged, so that the surface of the membrane cloth is pretreated, and a coating can be quickly attached to the polished surface of the membrane cloth, so that the spraying effect of the membrane cloth is improved, the coating on the surface of the membrane cloth has enough time to be attached and cured, and the drying of the coating on the surface of the membrane cloth is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a membrane cloth surface spraying treatment device. Background Art

[0002] Membrane cloth belongs to the category of PE woven cloth, which is mainly used on the roof of buildings such as parking awnings and tents to play a role in waterproofing and sunshade. In specific applications, in order to increase the tensile strength and wear resistance of the membrane cloth, the membrane cloth surface is usually sprayed with spraying equipment.

[0003] However, before spraying, due to the different materials of the existing membrane cloth, the surface of some membrane cloths is not smooth and flat, and the surface has not been pretreated, which makes it difficult for the paint to adhere to the surface of the membrane cloth when spraying, resulting in poor spraying effect of the membrane cloth in the equipment; in addition, during the spraying process of the membrane cloth, if the transmission speed of the membrane cloth changes, or the paint spraying speed is too fast, the paint will easily accumulate on the membrane cloth and sag, which is not conducive to the drying of the paint on the surface of the membrane cloth. Utility Model Content

[0004] The utility model aims to provide a membrane cloth surface spraying treatment device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a membrane cloth surface spraying processing equipment, comprising a shell, two flat plates are fixedly connected to the top of the front side of the shell, one end of the flat plate is rotatably connected to a roller, and the bottom end of one of the flat plates is embedded with sandpaper, one side of the inner wall of the shell is rotatably connected to a pressure roller, and the other side of the inner wall of the shell is rotatably connected to a smoothing roller, a horizontal tube is erected in the middle of the shell, a plurality of nozzles are fixedly installed at the bottom of the horizontal tube, vertical plates are provided on both sides of the top of the shell, and two clamping rollers are rotatably connected to the middle of the vertical plates, an oblique bucket is fixedly connected to the back of the shell, the inner wall of the oblique bucket is rotatably connected to a tensioning roller, a side wall of the oblique bucket is fixedly installed with a driving motor, and the outer wall of the tensioning roller is movably connected to the membrane cloth.

[0006] Preferably, a gasket is fixedly connected to the top end of the other flat plate, and the membrane cloth is movably connected to the sandpaper at the bottom end of one of the flat plates through the gasket.

[0007] Preferably, the pressing roller and the smoothing roller are movably connected to the membrane cloth, and the membrane cloth is movably connected to the shell through the pressing roller and the smoothing roller.

[0008] Preferably, an atomizing pump is fixedly mounted on one side wall of the housing, the input end of the atomizing pump is sleeved with a feed pipe, and the output end of the atomizing pump is sleeved and connected to the bottom end of the horizontal tube.

[0009] Preferably, both sides of the top of the shell are fixedly connected with vertical cylinders, and an electric push rod is fixedly installed inside the vertical cylinder.

[0010] Preferably, the output end of the electric push rod is engaged and connected with the vertical plate, and the vertical plate is movably connected with the shell through the electric push rod.

[0011] Preferably, the membrane cloth is movably connected to the vertical plate via a clamping roller, and the nozzle is located above the membrane cloth.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The membrane cloth surface spraying treatment equipment uses a flat plate, a rotating roller, sandpaper and a pressure roller to make the uneven surface of the membrane cloth smooth by sanding it with sandpaper before spraying, thereby pre-treating the surface of the membrane cloth so that the paint on the membrane cloth can quickly adhere to the polished surface of the membrane cloth during spraying, thereby improving the spraying effect of the membrane cloth.

[0014] 2. This membrane cloth surface spraying treatment equipment, through the spreading roller, clamping roller, vertical plate and tensioning roller, can lengthen the conveying distance of the membrane cloth when the paint on the membrane cloth surface is too thick and sags, and at the same time, the excessively thick paint on the membrane cloth is spread for a second time, so that the paint on the membrane cloth surface has enough time to adhere and solidify, which is conducive to the drying of the paint on the membrane cloth surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the flat plate and sandpaper structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the electric push rod and the clamping block structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the smearing roller and the inclined bucket of the utility model.

[0019] In the figure: 1. Shell; 2. Flat plate; 3. Rotating roller; 4. Pressing roller; 5. Horizontal tube; 6. Smoothing roller; 7. Vertical tube; 8. Vertical plate; 9. Clamping roller; 10. Oblique bucket; 11. Tensioning roller; 12. Atomizing pump; 13. Feeding pipe; 14. Sandpaper; 15. Membrane cloth; 16. Nozzle; 17. Electric push rod; 18. Driving motor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figures 1 to 4 As shown, the membrane cloth surface spraying treatment equipment of this embodiment includes a shell 1, two flat plates 2 are fixedly connected to the top of the front side of the shell 1, one end of the flat plate 2 is rotatably connected to a roller 3, and a sandpaper 14 is embedded at the bottom end of one of the flat plates 2, one side of the inner wall of the shell 1 is rotatably connected to a pressure roller 4, and the other side of the inner wall of the shell 1 is rotatably connected to a smoothing roller 6, a horizontal tube 5 is erected in the middle of the shell 1, and a plurality of nozzles 16 are fixedly installed at the bottom of the horizontal tube 5, vertical plates 8 are provided on both sides of the top of the shell 1, and two clamping rollers 9 are rotatably connected to the middle of the vertical plates 8, an oblique bucket 10 is fixedly connected to the back side of the shell 1, the inner wall of the oblique bucket 10 is rotatably connected to a tensioning roller 11, a side wall of the oblique bucket 10 is fixedly installed with a driving motor 18, and the outer wall of the tensioning roller 11 is movably connected to a membrane cloth 15.

[0024] Specifically, the top of the shell 1 is not closed, so that the membrane cloth 15 can be sprayed in the cavity formed inside the shell 1, reducing the interference of external factors such as wind on the spraying. The function of the flat plate 2 is to support the roller 3, so that the roller 3 can push the membrane cloth 15 that slides into the flat plate 2 flat, which is beneficial to the subsequent polishing process of the membrane cloth 15. The roller 3 allows the end of the membrane cloth 15 entering the shell 1 to be clamped, so as to facilitate the tensioning roller 11 on the inclined bucket 10 to tighten the membrane cloth 15, which is beneficial to keep the membrane cloth 15 flat in the shell 1. The pressure roller 4 can make the membrane cloth 15 fit better with the sandpaper 14 on the flat plate 2, which is more conducive to the membrane cloth 15 being polished by the sandpaper 14. The surface of the smoothing roller 6 is smooth and can roll on the surface of the membrane cloth 15 after spraying, so that the coating that is too thick on the surface of the membrane cloth 15 can be smoothed in time, so that the membrane cloth 1 5, the coating layer on the surface becomes thinner, which is more conducive to the drying of the coating layer on the surface of the membrane cloth 15. The function of the horizontal tube 5 is to transport the atomized coating so that the membrane cloth 15 can be evenly coated with the coating when passing through the bottom of the horizontal tube 5. The vertical plate 8 supports the clamping roller 9, so that the clamping roller 9 can maintain the clamping action on the membrane cloth 15 during the rising process, thereby facilitating the membrane cloth 15 to be lifted to a suitable height, so as to extend the conveying distance of the membrane cloth 15 in the equipment, so that the membrane cloth 15 has enough time to dry after the coating is sprayed. The inclined bucket 10 is used to receive the incompletely dried coating flowing down from the membrane cloth 15 to reduce the pollution caused by the coating to the ground around the equipment. The driving motor 18 is used to drive the tensioning roller 11 to rotate, so that the tensioning roller 11 can drive the pressing roller 4, the smearing roller 6 and the tensioning roller 11 by driving the membrane cloth 15.

[0025] Furthermore, a gasket is fixedly connected to the top of the other flat plate 2, and the membrane cloth 15 is movably connected to the sandpaper 14 at the bottom end of one of the flat plates 2 through the gasket. The gasket can reduce the distance between the surface of the membrane cloth 15 and the flat plate 2, so that the membrane cloth 15 can fit the surface of the sandpaper 14 and pass through, thereby facilitating the polishing of the surface of the membrane cloth 15.

[0026] Furthermore, the pressing roller 4 and the smoothing roller 6 are movably connected to the membrane cloth 15, and the membrane cloth 15 is movably connected to the outer shell 1 through the pressing roller 4 and the smoothing roller 6. After passing through the flat plate 2, the membrane cloth 15 will be driven and transported by the pressing roller 4 and the smoothing roller 6. At the same time, the horizontal height of the smoothing roller 6 is higher than the horizontal height of the pressing roller 4, so that the membrane cloth 15 is transported in an oblique upward direction, which is beneficial for the paint sprayed on the surface of the membrane cloth 15 to flow along the direction of the pressing roller 4, thereby reducing the probability of excessive accumulation of paint on the surface of the membrane cloth 15.

[0027] Furthermore, an atomizing pump 12 is fixedly installed on one side wall of the outer shell 1, and a feed pipe 13 is sleeved on the input end of the atomizing pump 12, and an output end of the atomizing pump 12 is sleeved and connected to the bottom end of the transverse tube 5. The atomizing pump 12 can atomize the paint and transport it into the transverse tube 5, and then spray it out from the nozzle 16, so that the paint can be more easily adhered to the surface of the membrane cloth 15.

[0028] Furthermore, both sides of the top of the outer shell 1 are fixedly connected with a vertical cylinder 7, and an electric push rod 17 is fixedly installed inside the vertical cylinder 7. The function of the electric push rod 17 is to drive the vertical plate 8 to move upward, so that the distance between the spreading roller 6 and the clamping roller 9 is lengthened, so that the transmission time of the membrane cloth 15 in the processing equipment is lengthened, so that the membrane cloth 15 has enough time to dry in the equipment.

[0029] Furthermore, the output end of the electric push rod 17 is engaged and connected with the vertical plate 8, and the vertical plate 8 is movably connected with the shell 1 through the electric push rod 17. After the vertical plate 8 is lifted by the electric push rod 17, it will drive the clamping roller 9 to be lifted, so that the clamping roller 9 can drive the membrane cloth 15 to be lifted to a suitable height, which is beneficial for the membrane cloth 15 to be conveyed and dried at the same time.

[0030] Furthermore, the membrane cloth 15 is movably connected to the vertical plate 8 through the clamping roller 9, and the nozzle 16 is located above the membrane cloth 15. The nozzle 16 can spray the atomized paint vertically downward onto the surface of the membrane cloth 15, so that the paint can fully contact the surface of the membrane cloth 15, thereby facilitating the adhesion of the paint to the surface of the membrane cloth 15.

[0031] The method of using this embodiment is as follows: before using the present spraying treatment equipment to spray the membrane cloth 15, it is necessary to first connect the present equipment to an external power supply, and then start the drive motor 18 to drive the tensioning roller 11 to rotate, so that the membrane cloth 15 passes between the two flat plates 2, and then the membrane cloth 15 will be clamped by the rotating roller 3 on the flat plate 2, so that the membrane cloth 15 enters the flat plate 2 horizontally and fits with the sandpaper 14 on the flat plate 2. At this time, the sandpaper 14 will grind the top surface of the membrane cloth 15, and then the membrane cloth 15 will be conveyed along the inner side of the outer shell 1 under the action of the pressing roller 4 and the smoothing roller 6, and at the same time, the atomizing pump 12 will atomize the paint entering from the feed pipe 13 and pump it into the horizontal pipe 5, and then the atomized paint will be sprayed through the nozzle 16 The top surface of the film cloth 15 is polished, and when the paint on the top surface of the film cloth 15 is too thick, the smearing roller 6 will smear the paint on the surface of the film cloth 15, so that the paint on the surface of the film cloth 15 becomes thinner, and at the same time, the excess paint will flow along the surface of the film cloth 15 toward the direction of the pressure roller 4, and then the electric push rod 17 can be started, so that the electric push rod 17 drives the vertical plate 8 to move upward, and drives the clamping roller 9 to move upward, so that the distance between the clamping roller 9 and the smearing roller 6 becomes longer, so that the clamping roller 9 extends the length of the film cloth 15 conveyed, so that the film cloth 15 has enough conveying distance and time to dry, and then the film cloth 15 will be pulled by the tensioning roller 11, so that the film cloth 15 after spraying is transported out of the equipment for subsequent processing.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A membrane cloth surface spraying treatment device, comprising a housing (1), characterized in that: Two flat plates (2) are fixedly connected to the top of the front side of the shell (1), one end of the flat plate (2) is rotatably connected to a roller (3), and a sandpaper (14) is embedded at the bottom end of one of the flat plates (2). A pressure roller (4) is rotatably connected to one side of the inner wall of the shell (1), and a smoothing roller (6) is rotatably connected to the other side of the inner wall of the shell (1). A horizontal tube (5) is mounted in the middle of the shell (1), and a plurality of nozzles (16) are fixedly installed at the bottom of the horizontal tube (5). Vertical plates (8) are provided on both sides of the top of the shell (1), and two clamping rollers (9) are rotatably connected to the middle of the vertical plates (8). An inclined bucket (10) is fixedly connected to the back of the shell (1), and the inner wall of the inclined bucket (10) is rotatably connected to a tensioning roller (11). A driving motor (18) is fixedly installed on one side wall of the inclined bucket (10), and a membrane cloth (15) is movably connected to the outer wall of the tensioning roller (11).

2. The membrane cloth surface spraying treatment device according to claim 1 is characterized in that: A gasket is fixedly connected to the top end of the other flat plate (2), and the membrane cloth (15) is movably connected to the sandpaper (14) at the bottom end of one of the flat plates (2) via the gasket.

3. The membrane cloth surface spraying treatment device according to claim 1, characterized in that: The pressing roller (4) and the smoothing roller (6) are movably connected to the membrane cloth (15), and the membrane cloth (15) is movably connected to the outer shell (1) through the pressing roller (4) and the smoothing roller (6).

4. The membrane cloth surface spraying treatment device according to claim 1, characterized in that: An atomizing pump (12) is fixedly mounted on one side wall of the housing (1); a feed pipe (13) is sleeved on the input end of the atomizing pump (12); and an output end of the atomizing pump (12) is sleeved and connected to the bottom end of the horizontal pipe (5).

5. The membrane cloth surface spraying treatment device according to claim 1, characterized in that: Both sides of the top of the housing (1) are fixedly connected to a vertical cylinder (7), and an electric push rod (17) is fixedly installed inside the vertical cylinder (7).

6. The membrane cloth surface spraying treatment device according to claim 5, characterized in that: The output end of the electric push rod (17) is snap-connected with the vertical plate (8), and the vertical plate (8) is movably connected with the housing (1) via the electric push rod (17).

7. The membrane cloth surface spraying treatment device according to claim 1, characterized in that: The membrane cloth (15) is movably connected to the vertical plate (8) via a clamping roller (9), and the nozzle (16) is located above the membrane cloth (15).

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