Coating device for production of anti-static fabric

Abstract

The utility model discloses a coating device for antistatic fabric production, which comprises a box body and a lazy arm welded on one side of the box body, a coating mechanism is arranged below the lazy arm, the coating mechanism comprises an electric push rod A, a working table, a containing groove, a blanking pipe, a booster pump, an electric valve, a spray head, a motor and a stirring blade, and a slicking mechanism is arranged on one side of the box body. A supply mechanism is arranged on one side of the coating mechanism, and traction mechanisms are arranged at the two ends of the box body. A coating material is pumped out of the box body through the lifting pump, is injected into the containing groove through the telescopic hose and the filling pipe, is pressurized through the booster pump and is sprayed out through the spray head under the control action of the electric valve to coat one face of the anti-static fabric, the anti-static fabric is pressed into the box body through the supporting rollers, and the other face of the anti-static fabric is coated. Therefore, the two surfaces of the anti-static fabric are coated at the same time, secondary operation is avoided, and the coating efficiency of the anti-static fabric is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric production equipment, in particular to a coating device for producing anti-static fabrics. Background Art

[0002] Anti-static fabric is a fabric processed by anti-static treatment, which is widely used in the petroleum industry; mining and metallurgy industry; chemical industry; electronics industry; special industries, such as: atomic energy, aerospace, weapons, etc. and other industries, such as: food, fireworks, medicine, etc. The coating device is a fabric processed by a special process, which can form a uniform covering rubber on the fabric surface, so as to achieve functions such as waterproofing and windproofing.

[0003] In the prior art, the Chinese utility model patent with the authorization announcement number CN 219723545 U discloses a fabric coating device, which relates to the technical field of coating devices, including a coating box. The bottom inner wall of the coating box is fixedly connected with two hydraulic cylinders, and the output shafts of the two hydraulic cylinders are fixedly connected with the same coating seat. An arc-shaped groove is formed on the outer wall of the top of the coating seat. One side of the outer wall of the top of the coating seat is fixedly connected with an inclined receiving box, and a discharge port is formed on the outer wall of the receiving box close to the arc-shaped groove. In this application, an inclined receiving box is arranged on the coating seat to collect the dripping paint, and the dripping paint is introduced into the arc-shaped groove on the coating seat through the receiving box, thus solving the problem of paint waste in the paint coating process. At the same time, a stirring roller is arranged in the arc-shaped groove, and the stirring roller is convenient for stirring the paint to prevent the paint from coagulating and settling.

[0004] Problems compared with the prior art: The above-mentioned fabric coating device needs to perform secondary operations to coat both sides of the anti-static fabric during the fabric coating process, and the fabric needs to be turned over for coating again, resulting in low coating efficiency.

[0005] Therefore, it is very necessary to invent a coating device for producing anti-static fabrics. Content of the Utility Model

[0006] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a coating device for producing anti-static fabrics.

[0007] The present utility model solves its technical problems through the following technical solutions: It includes a box body and a lifting arm welded to one side of the box body. A coating mechanism is arranged below the lifting arm. The coating mechanism includes an electric push rod A, which is fixed to one end of the lifting arm by bolts. A workbench is arranged at the extending end of the electric push rod A. A receiving groove is arranged below the workbench. A plurality of feeding pipes are evenly arranged below the receiving groove. A booster pump is arranged outside the feeding pipe. An electric valve is arranged on one side of the booster pump. A nozzle is arranged at one end of the feeding pipe. A motor is arranged at one end of the receiving groove. A plurality of stirring blades are arranged at the rotating end of the motor. A leveling mechanism is arranged on one side of the box body. A supply mechanism is arranged on one side of the coating mechanism. Towing mechanisms are arranged at both ends of the box body.

[0008] As a further scheme of the present utility model: The leveling mechanism includes side plates, which are welded to the outer wall of the box body. A servo motor is arranged at one end of the side plates. A rotating arm is arranged at the rotating end of the servo motor. Rubber scraping plates are arranged at both ends of the rotating arm.

[0009] As a further scheme of the present utility model: The supply mechanism includes a pumping pipe, which is fixed to the bottom of the box body by bolts. A telescopic hose is arranged at one end of the pumping pipe. A filling pipe is arranged at one end of the telescopic hose. A lifting pump is arranged at one end of the pumping pipe.

[0010] As a further scheme of the present utility model: The towing mechanism includes an electric push rod B, which is fixed to both ends of the box body by bolts. A lifting frame is arranged at the extending end of the electric push rod B. Driving rollers are arranged at the bottom of the lifting frame. Telescopic rods are arranged at both ends of the lifting frame. Compression springs are arranged outside the telescopic rods. Compression rollers are arranged at one end of the telescopic rods.

[0011] As a further scheme of the present utility model: A plurality of filter meshes are arranged at the bottom of the receiving groove.

[0012] As a further scheme of the present utility model: A plurality of support arms are arranged on both sides of the workbench. Support rollers are arranged at one end of the support arms.

[0013] As a further scheme of the present utility model: Limit sliding grooves are arranged at both ends of the lifting frame. The compression rollers are slidably connected with the limit sliding grooves.

[0014] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are:

[0015] 1. A lifting pump is provided to draw the coating material from the box body and inject it into the containing tank through the filling pipe via the telescopic hose. The booster pump pressurizes the coating material and sprays it through the nozzle under the control of the electric valve to coat one side of the anti-static fabric. A supporting roller is provided to press the anti-static fabric into the box body and coat the other side of the anti-static fabric, thereby coating both sides of the anti-static fabric at the same time, avoiding secondary operation and ensuring the coating efficiency of the anti-static fabric.

[0016] 2. A servo motor is provided, which drives the rubber scraper to rotate through the support arm, thereby driving the rubber scraper to tilt or vertically, so as to adjust the scraping thickness, so that the device can scrape anti-static fabrics of various thicknesses, ensuring the uniformity of anti-static fabric coating while expanding the use range of the device. An electric push rod B is provided, which drives the driving roller to rise and fall, and the anti-static fabric is pulled under the action of the squeezing roller, so as to adjust the tension of the anti-static fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It shows an isometric structural schematic diagram provided according to an embodiment of the utility model;

[0018] Figure 2 A schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model is shown;

[0019] Figure 3 The utility model provides a Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0020] Figure 4 The utility model provides a Figure 2 A schematic diagram of the partially enlarged structure at B in the middle;

[0021] Figure 5 The utility model provides a Figure 2 Schematic diagram of the partial enlarged structure at point C in the middle.

[0022] Legend:

[0023] 100, box body; 200, lifting arm; 101, electric push rod A; 102, workbench; 103, receiving groove; 104, blanking pipe; 105, booster pump; 106, electric valve; 107, nozzle; 108, motor; 109, stirring blade; 201, side plate; 202, servo motor; 203, rotating arm; 204, rubber squeegee; 301, material extraction pipe; 302, telescopic hose; 303, filling pipe; 304, lifting pump; 401, electric push rod B; 402, lifting frame; 403, driving roller; 404, telescopic rod; 405, compression spring; 406, compression roller; 110, filter screen; 120, support arm; 130, support roller; 140, limit chute. Detailed implementation mode

[0024] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature and not restrictive.

[0025] In the present invention, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but are in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath" and "under" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicating that the horizontal height of the first feature is lower than that of the second feature.

[0026] The embodiments of the present invention will be described in detail below with reference to the drawings.

[0027] Embodiment 1:

[0028] As Figures 1 - 3As shown in the figure, a coating device for producing anti-static fabric includes a box body 100 and a lifting arm 200 welded to one side of the box body 100. A coating mechanism is arranged below the lifting arm 200. The coating mechanism includes an electric push rod A101. The electric push rod A101 is fixed to one end of the lifting arm 200 by bolts. The extending end of the electric push rod A101 is fixed with a workbench 102 by bolts. A receiving groove 103 is welded below the workbench 102. A plurality of blanking pipes 104 are evenly welded below the receiving groove 103. A booster pump 105 is fixed to the outside of the blanking pipe 104 by bolts. An electric valve 106 is fixed to one side of the booster pump 105 by bolts. One end of the blanking pipe 104 is fixed with a nozzle 107 by bolts. A motor 108 is fixed to one end of the receiving groove 103 by bolts. A plurality of stirring blades 109 are fixed to the rotating end of the motor 108 by bolts. A leveling mechanism is arranged on one side of the box body 100. A supply mechanism is arranged on one side of the coating mechanism. Traction mechanisms are arranged at both ends of the box body 100. The supply mechanism includes a pumping pipe 301. The pumping pipe 301 is fixed to the bottom of the box body 100 by bolts. One end of the pumping pipe 301 is fixed with a telescopic hose 302 by bolts. One end of the telescopic hose 302 is fixed with a filling pipe 303 by bolts. A lifting pump 304 is fixed to one end of the pumping pipe 301 by bolts. A plurality of filter nets 110 are fixed to the bottom of the receiving groove 103 by bolts. A plurality of support arms 120 are welded on both sides of the workbench 102. One end of the support arm 120 is rotatably connected with a support roller 130.

[0029] In this embodiment, by providing a lifting pump 304, the lifting pump 304 pumps the coating material out of the box body 100 and injects it into the receiving groove 103 through the telescopic hose 302 and the filling pipe 303. The booster pump 105 pressurizes the coating material and sprays it out through the nozzle 107 under the control of the electric valve 106 to coat one side of the anti-static fabric. The support roller 130 is provided to press the anti-static fabric into the box body 100 to coat the other side of the anti-static fabric, so as to coat both sides of the anti-static fabric simultaneously, avoiding secondary operation and ensuring the coating efficiency of the anti-static fabric.

[0030] Embodiment 2:

[0031] As Figures 1 - 5As shown in the figure, a coating device for producing anti-static fabric, the leveling mechanism includes side plates 201, the side plates 201 are welded to the outer wall of the box body 100, one end of the side plates 201 is fixed with a servo motor 202 by bolts, the rotating end of the servo motor 202 is fixed with a rotating arm 203 by bolts, and both ends of the rotating arm 203 are fixed with rubber scraping plates 204 by bolts. The traction mechanism includes an electric push rod B401, the electric push rod B401 is fixed to both ends of the box body 100 by bolts, the extending end of the electric push rod B401 is fixed with a lifting frame 402 by bolts, the bottom of the lifting frame 402 is rotatably connected with a driving roller 403, both ends of the lifting frame 402 are fixed with telescopic rods 404 by bolts, the outer side of the telescopic rods 404 is fixed with compression springs 405 by bolts, one end of the telescopic rods 404 is rotatably connected with a pressing roller 406, and limiting sliding grooves 140 are cut at both ends of the lifting frame 402, and the pressing roller 406 is slidably connected with the limiting sliding grooves 140.

[0032] In this embodiment, by setting a servo motor 202, the servo motor 202 drives the rubber scraping plate 204 to rotate through the support arm 203, so as to drive the rubber scraping plate 204 to be inclined or vertical, realizing the adjustment of the scraping thickness, enabling the device to scrape the anti-static fabric with various thicknesses, ensuring the uniformity of the anti-static fabric coating while expanding the use range of the device. An electric push rod B401 is set, and the electric push rod B401 drives the driving roller 403 to lift, and under the action of the pressing roller 406, the anti-static fabric is tractioned, so as to adjust the tension of the anti-static fabric.

[0033] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A coating device for producing antistatic fabrics, characterized in that: The invention comprises a box body (100) and a suspension arm (200) welded to one side of the box body (100), a coating mechanism is arranged below the suspension arm (200), the coating mechanism comprises an electric push rod A (101), the electric push rod A (101) is fixed to one end of the suspension arm (200) by bolts, a workbench (102) is arranged at the extended end of the electric push rod A (101), a receiving groove (103) is arranged below the workbench (102), a plurality of discharge pipes (104) are evenly arranged below the receiving groove (103), and a booster pump (105) is arranged on the outer side of the discharge pipe (104), An electric valve (106) is provided on one side of the booster pump (105), a nozzle (107) is provided on one end of the discharge pipe (104), a motor (108) is provided on one end of the receiving tank (103), a plurality of stirring blades (109) are provided at the rotating end of the motor (108), a scraping mechanism is provided on one side of the box body (100), a supply mechanism is provided on one side of the coating mechanism, traction mechanisms are provided at both ends of the box body (100), a plurality of support arms (120) are provided on both sides of the workbench (102), and a support roller (130) is provided at one end of the support arm (120).

2. The coating device for producing antistatic fabrics according to claim 1 is characterized in that: The scraping mechanism comprises a side plate (201), the side plate (201) being welded to the outer wall of the box body (100), a servo motor (202) being arranged at one end of the side plate (201), a rotating arm (203) being arranged at the rotating end of the servo motor (202), and rubber scrapers (204) being arranged at both ends of the rotating arm (203).

3. The coating device for producing antistatic fabrics according to claim 1 is characterized in that: The supply mechanism comprises a material extraction pipe (301), wherein the material extraction pipe (301) is fixed to the bottom of the box body (100) by means of bolts, a telescopic hose (302) is provided at one end of the material extraction pipe (301), a filling pipe (303) is provided at one end of the telescopic hose (302), and a lifting pump (304) is provided at one end of the material extraction pipe (301).

4. The coating device for producing antistatic fabrics according to claim 1 is characterized in that: The traction mechanism comprises an electric push rod B (401), the electric push rod B (401) is fixed to two ends of the box body (100) by bolts, a lifting frame (402) is arranged at the extended end of the electric push rod B (401), a driving roller (403) is arranged at the bottom of the lifting frame (402), telescopic rods (404) are arranged at both ends of the lifting frame (402), a squeezing spring (405) is arranged on the outer side of the telescopic rod (404), and a squeezing roller (406) is arranged at one end of the telescopic rod (404).

5. The coating device for producing antistatic fabrics according to claim 1 is characterized in that: A plurality of filter screens (110) are arranged at the bottom of the containing tank (103).

6. The coating device for producing antistatic fabrics according to claim 4 is characterized in that: Limiting slide grooves (140) are provided at both ends of the lifting frame (402), and the squeezing roller (406) is slidably connected to the limiting slide grooves (140).

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