Film coating dehydration equipment

Abstract

The utility model relates to the technical field of coating dehydration, and discloses film coating dehydration equipment which comprises an operation table, a dehydration box and a feeding cylinder, the dehydration box is fixedly connected to one end of the top of the operation table, the feeding cylinder is fixedly connected to the top of the dehydration box, and an extrusion part used for dehydrating film coating is arranged in the dehydration box; a water filtering plate is horizontally and slidably connected to the inner side wall of the feeding cylinder, a connecting piece facilitating sliding of the water filtering plate is arranged on the feeding cylinder, connecting plates are fixedly connected to the two ends of the bottom of the water filtering plate, a pushing piece for pushing the connecting plates to move through rotation is arranged on the feeding cylinder, and a flow guide plate is fixedly connected to the lower end of an inner cavity of the feeding cylinder; the upper side of the inner side wall of the feeding cylinder is rotationally connected with two sets of extrusion rollers. According to the scheme, the workload of the spiral extrusion dehydrator can be reduced, the dehydration effect of the film coating is improved, feeding of the film coating is facilitated, and use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating dehydration, and specifically relates to a film coating dehydration device. Background Technique

[0002] The film coating is a coating with a special formula, which is used to protect various substrates from environmental erosion, thereby improving and extending their service life, and ensuring the safety and reliability of use. This coating forms a protective film on the surface of the substrate, playing a protective role such as moisture-proof, waterproof, anti-fouling, wear-resistant, fold-resistant, and chemical corrosion-resistant. During the production process of the film coating, since the water content in the film coating is relatively high, a dehydration device is usually required to dehydrate the film coating.

[0003] The currently commonly used method for dehydrating the film coating is to use a screw extrusion dehydrator to extrude and dehydrate the film coating, that is, by subjecting the material to the action of a changing screw and an adjusting baffle, a huge extrusion force is formed, so that the material is mechanically dehydrated under the action of external force.

[0004] However, there are still disadvantages in actual use. The more obvious one is that it is not convenient to pre-dehydrate the film coating. When the water content in the film coating is relatively high, it will increase the working burden of the screw extrusion dehydrator and reduce the dehydration effect of the film coating. For this reason, we propose a film coating dehydration device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a film coating dehydration device to solve the problems raised in the above background technique.

[0006] In order to achieve the above-mentioned invention purpose, the utility model provides the following technical solutions:

[0007] Specifically, this application is as follows: A film coating dehydration device includes: an operating table, a dehydration tank, and a feeding cylinder. The dehydration tank is fixedly connected to one end of the top of the operating table, the feeding cylinder is fixedly connected to the top of the dehydration tank, and an extrusion member for dehydrating the film coating is arranged in the dehydration tank;

[0008] A water filtering plate is horizontally and slidably connected to the inner sidewall of the feeding cylinder. A connecting member facilitating the sliding of the water filtering plate is provided on the feeding cylinder. Both ends of the bottom of the water filtering plate are fixedly connected with connecting plates. A pushing member for pushing the connecting plates to move by rotation is provided on the feeding cylinder. A diversion plate is fixedly connected to the lower end of the inner cavity of the feeding cylinder. Two groups of squeezing rollers are rotatably connected to the upper side of the inner sidewall of the feeding cylinder. One end of one group of squeezing rollers is fixedly connected with a first connecting rod. One end of the other group of squeezing rollers is fixedly connected with a second connecting rod. A first transmission member for driving the first connecting rod to rotate is provided on the second connecting rod. An installation frame is fixedly connected to the sidewall of the feeding cylinder. A second motor for driving the second connecting rod to rotate is provided on the installation frame. A transmission rod for driving the pushing member to rotate is rotatably connected to the sidewall of the installation frame. A second transmission member for driving the transmission rod to rotate is provided on the second connecting rod.

[0009] As a preferred technical solution of the present application, the squeezing member includes a rotating shaft and a spiral blade. The rotating shaft is rotatably arranged in the inner cavity of the water removal tank. The spiral blade is fixedly connected to the outer side of the rotating shaft. A water collection tank is provided at the bottom of the water removal tank. One end of the top of the operation table is fixedly connected with a first motor for driving the rotating shaft to rotate.

[0010] As a preferred technical solution of the present application, the connecting member includes a slider. A support groove facilitating the sliding of the slider is formed on the inner sidewall of the feeding cylinder. The slider is fixedly connected with the water filtering plate. A spring is fixedly connected between the sidewall of the slider and the inner sidewall of the support groove.

[0011] As a preferred technical solution of the present application, the pushing member includes a rotating rod and a convex block. The rotating rod is rotatably connected to the lower end of the inner cavity of the feeding cylinder. The convex block is fixedly connected to the outer sidewall of the rotating rod. The rotating rod is fixedly connected with the transmission rod.

[0012] As a preferred technical solution of the present application, the first transmission member includes two groups of second gears. The second gears are fixedly connected to one end of the sidewall of the first connecting rod and one end of the sidewall of the second connecting rod. The two groups of second gears mesh with each other.

[0013] As a preferred technical solution of the present application, the second transmission member includes two groups of first gears. The first gears are fixedly connected to the other end of the sidewall of the second connecting rod and the sidewall of the transmission rod. The two groups of first gears mesh with each other.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the solution of the present application:

[0016] 1. By setting two sets of extrusion rollers to rotate relatively, pre-dehydration treatment of the coated film paint is achieved. The second motor drives the second connecting rod to rotate, and the second connecting rod drives the first connecting rod to rotate in the opposite direction through the second gear. The corresponding extrusion rollers are driven to rotate by the first connecting rod and the second connecting rod, and the coated film paint is extruded and dehydrated by the extrusion rollers, thereby reducing the working burden of the screw extrusion dehydrator and improving the dehydration effect of the coated film paint.

[0017] 2. When the motor drives the second connecting rod to rotate, the second connecting rod drives the transmission rod to rotate through the first gear, and the transmission rod drives the rotating rod and the convex block to rotate. The convex block repeatedly contacts the connecting plate, and the connecting plate drives the water filtering plate to move, so that the water filtering plate can shake horizontally, facilitating the feeding of the coated film paint and being convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model.

[0019] In the drawings:

[0020] Figure 1 is a perspective view of a dehydrating device for coated film paint provided by the present application;

[0021] Figure 2 is a split structure diagram of the feed cylinder of a dehydrating device for coated film paint provided by the present application;

[0022] Figure 3 is a structure diagram of the extrusion roller of a dehydrating device for coated film paint provided by the present application;

[0023] Figure 4 is a partial structure diagram of a dehydrating device for coated film paint provided by the present application.

[0024] In the figure: 100, operating table; 110, first motor; 200, dehydration tank; 210, rotating shaft; 220, spiral blade; 230, water collecting tank; 300, feed cylinder; 310, support groove; 311, slider; 312, spring; 320, water filtering plate; 321, connecting plate; 330, guide plate; 340, rotating rod; 341, convex block; 350, extrusion roller; 351, first connecting rod; 360, second connecting rod; 361, first gear; 362, second gear; 370, transmission rod; 380, mounting bracket; 381, second motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-4 , a film-coated paint dehydration device, comprising: an operation table 100, a dehydration tank 200, and a feeding cylinder 300. The dehydration tank 200 is fixedly connected to one end of the top of the operation table 100, and the feeding cylinder 300 is fixedly connected to the top of the dehydration tank 200. An extrusion member for dehydrating the film-coated paint is provided inside the dehydration tank 200; a water filtering plate 320 is horizontally slidably connected to the inner side wall of the feeding cylinder 300, and the film-coated paint is filtered through the water filtering plate 320. A connecting member for facilitating the sliding of the water filtering plate 320 is provided on the feeding cylinder 300. Both ends of the bottom of the water filtering plate 320 are fixedly connected with connecting plates 321, and the connecting plates 321 are used to drive the water filtering plate 320 to move horizontally. A pushing member for pushing the connecting plates 321 to move by rotation is provided on the feeding cylinder 300. A flow guiding plate 330 is fixedly connected to the lower end of the inner cavity of the feeding cylinder 300, and the flow guiding plate 330 is used to guide the water. Specifically, a collecting box is provided at one end of the flow guiding plate 330. Two groups of extrusion rollers 350 are rotatably connected to the upper side of the inner side wall of the feeding cylinder 300, and the film-coated paint is pre-extruded and dehydrated through the extrusion rollers 350. One end of a group of extrusion rollers 350 is fixedly connected with a first connecting rod 351, and the first connecting rod 351 is used to drive a group of extrusion rollers 350 to rotate. One end of the other group of extrusion rollers 350 is fixedly connected with a second connecting rod 360, and the second connecting rod 360 is used to drive the other group of extrusion rollers 350 to rotate. A first transmission member for driving the first connecting rod 351 to rotate is provided on the second connecting rod 360. An installation frame 380 is fixedly connected to the side wall of the feeding cylinder 300, and a second motor 381 for driving the second connecting rod 360 to rotate is provided on the installation frame 380. The second motor 381 is used to drive the second connecting rod 360 to rotate. A transmission rod 370 for driving the pushing member to rotate is rotatably connected to the side wall of the installation frame 380, and the transmission rod 370 is used to drive the pushing member to rotate. A second transmission member for driving the transmission rod 370 to rotate is provided on the second connecting rod 360.

[0027] Please refer to Figure 1, the extruded part includes a rotating shaft 210 and a spiral blade 220. The rotating shaft 210 is rotatably arranged in the inner cavity of the dehydration tank 200, and the spiral blade 220 is fixedly connected to the outside of the rotating shaft 210. A water collecting tank 230 is arranged at the bottom of the dehydration tank 200. One end of the top of the operating table 100 is fixedly connected with a first motor 110 for driving the rotation of the rotating shaft 210. The first motor 110 drives the rotation of the rotating shaft 210 and the spiral blade 220, and the spiral blade 220 cooperates with the dehydration tank 200 to dehydrate the coating film.

[0028] Please refer to Figure 1 and Figure 2 , the connecting part includes a slider 311. A supporting groove 310 for facilitating the sliding of the slider 311 is formed on the inner side wall of the feeding cylinder 300. The slider 311 is fixedly connected to the water filtering plate 320. A spring 312 is fixedly connected between the side wall of the slider 311 and the inner side wall of the supporting groove 310. The water filtering plate 320 realizes horizontal jitter through the cooperation of the slider 311 and the spring 312.

[0029] Please refer to Figure 2 , the pushing part includes a rotating rod 340 and a convex block 341. The rotating rod 340 is rotatably connected to the lower end of the inner cavity of the feeding cylinder 300. The convex block 341 is fixedly connected to the outer side wall of the rotating rod 340. The rotating rod 340 is fixedly connected to the transmission rod 370. The convex block 341 is driven to rotate by the rotating rod 340. The connecting plate 321 is pushed by the contact of the convex block 341, so as to drive the connecting plate 321 and the water filtering plate 320 to move horizontally. Specifically, since the convex block 341 is in a convex state, when the convex block 341 rotates, the convex part can contact the connecting plate 321, thereby pushing the connecting plate 321 to move horizontally, and driving the water filtering plate 320 to move through the connecting plate 321.

[0030] Please refer to Figure 3 and Figure 4 , the first transmission part includes two groups of second gears 362. The second gears 362 are fixedly connected to one end of the side wall of the first connecting rod 351 and one end of the side wall of the second connecting rod 360. The two groups of second gears 362 are meshed with each other. The second connecting rod 360 drives the first connecting rod 351 to rotate through the second gears 362, so that the second connecting rod 360 and the first connecting rod 351 can drive the two groups of extrusion rollers 350 to rotate relatively.

[0031] Please refer to Figure 3 and Figure 4 , the second transmission part includes two groups of first gears 361. The first gears 361 are fixedly connected to the other end of the side wall of the second connecting rod 360 and the side wall of the transmission rod 370. The two groups of first gears 361 are meshed with each other. The second connecting rod 360 drives the transmission rod 370 to rotate through the first gears 361, and drives the rotating rod 340 and the convex block 341 to rotate through the transmission rod 370.

[0032] Specifically, when this device is in use, first connect the power supply of the film coating dehydration equipment, and then add the film coating into the feeding cylinder 300. At this time, start the second motor 381. The second motor 381 drives the second connecting rod 360 to rotate. The second connecting rod 360 drives the first connecting rod 351 to rotate through the second gear 362. The two sets of extrusion rollers 350 are driven to rotate relatively by the second connecting rod 360 and the first connecting rod 351. The film coating is extruded and dehydrated by the extrusion rollers 350. At this time, water falls onto the diversion plate 330 through the water filtering plate 320 and is collected by the collection box. Then the film coating falls onto the water filtering plate 320. When the second connecting rod 360 rotates, it can drive the transmission rod 370 to rotate through the first gear 361. The transmission rod 370 drives the rotating rod 340 and the convex block 341 to rotate. The convex block 341 repeatedly pushes the connecting plate 321 and the water filtering plate 320 to vibrate horizontally, and makes the film coating fall into the dehydration tank 200. The rotating shaft 210 and the spiral blade 220 are driven to rotate by the first motor 110. The film coating is extruded to discharge water by the spiral blade 220, thus completing the use of the equipment.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to this process, method, article or device.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A film coating dehydration device, comprising: An operating table (100), a dehydration box (200) and a feeding cylinder (300), characterized in that the dehydration box (200) is fixedly connected to one end of the top of the operating table (100), the feeding cylinder (300) is fixedly connected to the top of the dehydration box (200), and an extrusion piece for dehydrating the film coating is arranged in the dehydration box (200); The inner wall of the feed barrel (300) is horizontally slidably connected to a water filter plate (320), the feed barrel (300) is provided with a connecting piece for facilitating the sliding of the water filter plate (320), the bottom ends of the water filter plate (320) are fixedly connected to connecting plates (321), the feed barrel (300) is provided with a pushing piece for moving the connecting plate (321) by rotation, the lower end of the inner cavity of the feed barrel (300) is fixedly connected to a guide plate (330), the upper side of the inner wall of the feed barrel (300) is rotatably connected to two groups of squeezing rollers (350), one end of one group of squeezing rollers (350) is fixedly connected to a first connecting rod (351), and the first connecting rod (352) is fixedly connected to the first connecting rod (353). 1), one end of the other group of squeezing rollers (350) is fixedly connected to a second connecting rod (360), and the second connecting rod (360) is provided with a first transmission member for driving the first connecting rod (351) to rotate; the side wall of the feed barrel (300) is fixedly connected to a mounting frame (380), and the mounting frame (380) is provided with a second motor (381) for driving the second connecting rod (360) to rotate; the side wall of the mounting frame (380) is rotatably connected to a transmission rod (370) for driving the pusher to rotate, and the second connecting rod (360) is provided with a second transmission member for driving the transmission rod (370) to rotate.

2. The film coating dehydration equipment according to claim 1 is characterized in that: The extrusion member comprises a rotating shaft (210) and a spiral sheet (220); the rotating shaft (210) is rotatably arranged in the inner cavity of a dehydration box (200); the spiral sheet (220) is fixedly connected to the outer side of the rotating shaft (210); a water collecting box (230) is arranged at the bottom of the dehydration box (200); and a first motor (110) for driving the rotating shaft (210) to rotate is fixedly connected to one end of the top of the operating table (100).

3. The film coating dehydration equipment according to claim 2 is characterized in that: The connecting member comprises a slider (311); the inner side wall of the feed barrel (300) is provided with a supporting groove (310) for facilitating the sliding of the slider (311); the slider (311) is fixedly connected to the water filter plate (320); and a spring (312) is fixedly connected between the side wall of the slider (311) and the inner side wall of the supporting groove (310).

4. The film coating dehydration equipment according to claim 1, characterized in that: The pushing member comprises a rotating rod (340) and a convex block (341); the rotating rod (340) is rotatably connected to the lower end of the inner cavity of the feeding barrel (300); the convex block (341) is fixedly connected to the outer side wall of the rotating rod (340); and the rotating rod (340) is fixedly connected to the transmission rod (370).

5. The film coating dehydration equipment according to claim 1, characterized in that: The first transmission member comprises two groups of second gears (362), the second gears (362) being fixedly connected to one end of the side wall of the first connecting rod (351) and one end of the side wall of the second connecting rod (360), and the two groups of the second gears (362) are meshed with each other.

6. The film coating dehydration equipment according to claim 1, characterized in that: The second transmission member comprises two groups of first gears (361), the first gears (361) being fixedly connected to the other end of the side wall of the second connecting rod (360) and the side wall of the transmission rod (370), and the two groups of the first gears (361) are meshed with each other.

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