Water removal press roller with good water resistance

Abstract

The utility model relates to the field of water removal pressing rollers, and discloses a water removal pressing roller with good water resistance, the water removal pressing roller comprises a rotating rod and two rotating frames, the surface of the rotating rod is fixedly provided with a roller body, the center of the roller body and the center of the rotating rod are located on the same straight line, the inner wall of each rotating frame is provided with a sliding groove, and the inner wall of each sliding groove is slidably connected with a sliding frame; a water storage box is fixedly installed between the two sliding frames, the bottom end of the water storage box is slidably connected with the surface of the roller body, the inner walls of the rotating frames are rotatably installed on the surface of the rotating rod, and the two rotating frames are symmetrically distributed with the roller body as the axis. The rotating frame is installed on the surface of the rotating rod, a sliding groove is formed in the inner wall of the rotating frame, sliding frames are slidably connected to the inner wall of the sliding groove, a water storage box is fixedly installed between the two sliding frames, and the bottom end of the water storage box is slidably connected with the top of the roller body, so that water stains on the surface of the roller body are conveniently removed by means of the water storage box; the problem that the use effect of the roller body is affected by water stains on the surface of the roller body is avoided.

Description

Technical Field

[0001] The present application relates to the field of water removal rollers, and in particular to water removal rollers with good water resistance. Background Art

[0002] A squeezing roller is a device used to remove moisture from the surface of an object. It is usually composed of a roller, a driving device and a conveying device. It squeezes moisture from the surface of an object by rolling friction, allowing the object to dry quickly. The working principle of the squeezing roller is based on two basic principles: pressure transmission and friction. When an object passes through the squeezing roller, the pressure exerted by the squeezing roller on the surface of the object will push the moisture out. This is because the surface of the squeezing roller is usually smooth and has a certain hardness, which can effectively transmit pressure to the surface of the object. The roller surface of the squeezing roller is usually made of rubber or other materials with a large friction coefficient, so that contact with the surface of the object will generate friction. The friction can cause the moisture to slide relatively between the roller surface of the squeezing roller and the surface of the object, thereby causing the moisture to be squeezed out of the surface of the object. When a conventional dewatering roller is in use, the two ends of the rotating rod are installed on the inner wall of the equipment, and the surface of the rotating rod is installed with a roller body. The rotating rod is used to control the roller to remove moisture from the surface of the object.

[0003] With respect to the above-mentioned related technologies, the inventors believe that after extrusion, the surface of the conventional water-removing roller is easily contaminated with water stains, which causes the water stains to easily contaminate the surface of the subsequent objects when they are extruded, thereby affecting the water-removing effect of the roller on the objects, and the water stains on the roller are likely to cause corrosion to the surface of the roller after remaining for a period of time.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the roller surface is easily stained with water and affects the water removal effect, the present application provides a water removal pressure roller with good water resistance.

[0006] The water-removing pressure roller with good water resistance provided by the present application adopts the following technical solution:

[0007] The water-removing pressure roller with good water resistance comprises a rotating rod and two rotating frames, a roller body is fixedly mounted on the surface of the rotating rod, the center of the roller body and the center of the rotating rod are on the same straight line, a slide groove is opened on the inner wall of the rotating frame, and a sliding frame is slidably connected to the inner wall of the slide groove, a water storage box is fixedly mounted between the two sliding frames, the bottom end of the water storage box is slidably connected to the surface of the roller body, the inner wall of the rotating frame is rotatably mounted on the surface of the rotating rod, the two rotating frames are symmetrically distributed with the roller body as the axis, and the size specification of the bottom end of the water storage box is adapted to the size specification of the roller body surface.

[0008] Preferably, the size of the sliding frame surface is compatible with the size of the inner wall of the slide groove, and a spring is clamped on the surface of the sliding frame, the bottom end of the spring is fixedly connected to a connecting block, and one end of the connecting block is fixedly installed on the surface of the rotating frame.

[0009] Preferably, the bottom end of the water storage box is rotatably connected to two auxiliary wheels, the two auxiliary wheels are symmetrically distributed with the water storage box as the axis, and the bottom ends of the auxiliary wheels are slidably connected to the top of the roller body.

[0010] Preferably, a rotating cover is rotatably installed on the surface of the water storage box, the size of the rotating cover surface is compatible with the size of the water storage box surface, one end of the rotating cover is connected to a drain pipe, and a shielding net is fixedly connected to the end of the rotating cover close to the drain pipe.

[0011] Preferably, the inner wall of the rotating cover is clamped with a plurality of clamping blocks, one end of the clamping block is fixedly mounted on the inner wall of the water storage box, the inner wall of the water storage box is fixedly connected with a shielding strip, the shielding strip is a rubber strip, and the size of the shielding strip surface is compatible with the size of the rotating cover surface.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. The rotating frame is installed on the surface of the rotating rod, a slide groove is opened on the inner wall of the rotating frame, the inner wall of the slide groove is slidably connected with the sliding frame, a water storage box is fixedly installed between the two sliding frames, and the bottom end of the water storage box is slidably connected with the top of the roller body, so that the water stains on the surface of the roller body can be removed with the help of the water storage box, thereby avoiding the problem that the roller body is contaminated with water stains and affecting the use effect of the roller body. The surface of the sliding frame is slidably connected with the inner wall of the slide groove, and a spring is installed at one end of the sliding frame, and a connecting block is installed at the bottom end of the spring, and one end of the connecting block is fixedly connected to the surface of the rotating frame, so as to The sliding frame can be pulled with the help of the spring, thereby pulling the water storage box at one end of the rotating frame, keeping the water storage box in contact with the surface of the roller body, and ensuring the water removal effect of the water storage box. The bottom end of the water storage box is rotatably connected to two auxiliary wheels, and the bottom end of the auxiliary wheel is slidably installed with the top of the roller body, so as to support the water storage box with the help of the auxiliary wheel, and reduce the friction between the water storage box and the roller body, avoiding the situation where the friction between the water storage box and the roller body is too large to cause wear on the roller body surface; compared with the existing technology, the water removal effect of the water removal pressure roller is effectively improved;

[0014] 2. A rotating cover can also be installed on the surface of the water storage box, one end of the rotating cover is connected to a drain pipe, and a shielding net is installed on the end of the rotating cover close to the drain pipe, so that the water flow in the water storage box can be discharged with the help of the drain pipe, and the impurities in the sewage can be filtered out with the help of the shielding net, so that the filtered impurities can be cleaned after the rotating cover is opened, and a card block and a shielding strip made of rubber material are installed on the inner wall of the water storage box, and the surface of the card block is clamped with the inner wall of the rotating cover, so that the rotating cover and the water storage box can be connected with the card block, and the sealing effect between the rotating cover and the water storage box is improved with the help of the shielding strip; the use effect of the device is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a water-removing pressure roller with good water resistance according to an embodiment of the application;

[0016] Figure 2 is a schematic diagram of the rotating frame structure of an embodiment of the application;

[0017] Figure 3 is a side view schematic diagram of the structure of an embodiment of the application;

[0018] Figure 4 It is a schematic diagram of the structure at location A of the application embodiment.

[0019] Explanation of the accompanying drawings: 1. rotating rod; 2. roller body; 3. rotating frame; 4. slide groove; 5. sliding frame; 6. water storage box; 7. spring; 8. connecting block; 9. auxiliary wheel; 10. rotating cover; 11. drain pipe; 12. shielding net; 13. block; 14. shielding strip. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1 —4 Provide further details of this application.

[0021] The present application embodiment discloses a water-removing pressure roller with good water resistance, referring to Figure 1 - Figure 2 , including a rotating rod 1. When in use, both ends of the rotating rod 1 are installed on the inner wall of the equipment. A roller body 2 is installed on the surface of the rotating rod 1. The rotating rod 1 is used to control the pressure roller to remove moisture from the surface of the object. The rotating frame 3 is installed on the surface of the rotating rod 1. A slide groove 4 is opened on the inner wall of the rotating frame 3. A sliding frame 5 is slidably connected to the inner wall of the slide groove 4. A water storage box 6 is fixedly installed between the two sliding frames 5. The bottom end of the water storage box 6 is slidably connected to the top of the roller body 2. The water stains on the surface of the roller body 2 are removed with the help of the water storage box 6, which effectively improves the water removal effect of the water removal pressure roller and avoids the problem that the surface of the roller body 2 is contaminated with water stains that affect the use effect of the roller body 2.

[0022] Reference Figure 2The surface of the sliding frame 5 is slidably connected to the inner wall of the slide groove 4, and a spring 7 is installed at one end of the sliding frame 5, and a connecting block 8 is installed at the bottom end of the spring 7. One end of the connecting block 8 is fixedly connected to the surface of the rotating frame 3. The sliding frame 5 is pulled with the help of the spring 7, thereby pulling the water storage box 6 at one end of the rotating frame 3 to keep the water storage box 6 in contact with the surface of the roller body 2 to ensure the water removal effect of the water storage box 6. The bottom end of the water storage box 6 is rotatably connected to two auxiliary wheels 9, and the bottom end of the auxiliary wheel 9 is slidably installed with the top of the roller body 2. The water storage box 6 is supported by the auxiliary wheel 9, and the friction between the water storage box 6 and the roller body 2 is reduced, thereby avoiding the situation where the friction between the water storage box 6 and the roller body 2 is too large, causing wear on the surface of the roller body 2.

[0023] Reference Figure 2 - Figure 4 A rotating cover 10 is installed on the surface of the water storage box 6, and one end of the rotating cover 10 is connected to a drain pipe 11, by means of which the water flow in the water storage box 6 is discharged, and a shielding net 12 is installed at one end of the rotating cover 10 close to the drain pipe 11, by means of which impurities in the sewage are filtered out, so that the filtered impurities can be cleaned after the rotating cover 10 is opened, and a clamping block 13 and a shielding strip 14 made of rubber material are installed on the inner wall of the water storage box 6, and the surface of the clamping block 13 is clamped with the inner wall of the rotating cover 10, and the rotating cover 10 is connected to the water storage box 6 by means of the clamping block 13, and the sealing effect between the rotating cover 10 and the water storage box 6 is improved by means of the shielding strip 14, thereby preventing water from leaking from the periphery of the rotating cover 10.

[0024] The implementation principle of the water-removing pressure roller with good water resistance in the embodiment of the present application is as follows: by installing the rotating frame 3 on the surface of the rotating rod 1, a slide groove 4 is opened on the inner wall of the rotating frame 3, and a sliding frame 5 is slidably connected to the inner wall of the slide groove 4, and a water storage box 6 is fixedly installed between the two sliding frames 5, and the bottom end of the water storage box 6 is slidably connected to the top of the roller body 2, so that the water stains on the surface of the roller body 2 can be removed with the help of the water storage box 6, avoiding the problem that the surface of the roller body 2 is contaminated with water stains and affecting the use effect of the roller body 2, the surface of the sliding frame 5 is slidably connected to the inner wall of the slide groove 4, and one end of the sliding frame 5 is installed with a spring 7, and the bottom end of the spring 7 is installed with a connection Block 8, one end of the connecting block 8 is fixedly connected to the surface of the rotating frame 3, so that the sliding frame 5 can be pulled with the help of the spring 7, thereby pulling the water storage box 6 at one end of the rotating frame 3, keeping the water storage box 6 in contact with the surface of the roller body 2, and ensuring the water removal effect of the water storage box 6. The bottom end of the water storage box 6 is rotatably connected to two auxiliary wheels 9, and the bottom end of the auxiliary wheel 9 is slidably installed on the top of the roller body 2, so that the water storage box 6 can be supported by the auxiliary wheel 9, and the friction between the water storage box 6 and the roller body 2 can be reduced, avoiding the situation where the friction between the water storage box 6 and the roller body 2 is too large, causing wear on the surface of the roller body 2.

[0025] A rotating cover 10 can also be installed on the surface of the water storage box 6. One end of the rotating cover 10 is connected to a drain pipe 11, and a shielding net 12 is installed at the end of the rotating cover 10 close to the drain pipe 11, so that the water flow in the water storage box 6 can be discharged with the help of the drain pipe 11, and the impurities in the sewage can be filtered out with the help of the shielding net 12, so that the filtered impurities can be cleaned after the rotating cover 10 is opened, and a clamping block 13 and a shielding strip 14 made of rubber material are installed on the inner wall of the water storage box 6. The surface of the clamping block 13 is clamped with the inner wall of the rotating cover 10, so that the rotating cover 10 and the water storage box 6 can be connected with the clamping block 13, and the sealing effect between the rotating cover 10 and the water storage box 6 can be improved with the help of the shielding strip 14.

[0026] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water-removing pressure roller with good water resistance, comprising a rotating rod (1) and two rotating frames (3), characterized in that: A roller body (2) is fixedly mounted on the surface of the rotating rod (1), the center of the roller body (2) and the center of the rotating rod (1) are on the same straight line, a sliding groove (4) is provided on the inner wall of the rotating frame (3), a sliding frame (5) is slidably connected to the inner wall of the sliding groove (4), a water storage box (6) is fixedly mounted between the two sliding frames (5), and the bottom end of the water storage box (6) is slidably connected to the surface of the roller body (2).

2. The water-removing pressure roller with good water resistance according to claim 1, characterized in that: The inner wall of the rotating frame (3) is rotatably mounted on the surface of the rotating rod (1), the two rotating frames (3) are symmetrically distributed with the roller body (2) as the axis, and the size specification of the bottom end of the water storage box (6) is compatible with the size specification of the surface of the roller body (2).

3. The water-removing pressure roller with good water resistance according to claim 1, characterized in that: The size of the surface of the sliding frame (5) is compatible with the size of the inner wall of the sliding groove (4), and a spring (7) is clamped on the surface of the sliding frame (5), and a connecting block (8) is fixedly connected to the bottom end of the spring (7), and one end of the connecting block (8) is fixedly installed on the surface of the rotating frame (3).

4. The water-removing pressure roller with good water resistance according to claim 1, characterized in that: The bottom end of the water storage box (6) is rotatably connected to two auxiliary wheels (9), the two auxiliary wheels (9) are symmetrically distributed with the water storage box (6) as the axis, and the bottom ends of the auxiliary wheels (9) are slidably connected to the top of the roller body (2).

5. The water-removing pressure roller with good water resistance according to claim 1, characterized in that: A rotating cover (10) is rotatably mounted on the surface of the water storage box (6); the size of the surface of the rotating cover (10) matches the size of the surface of the water storage box (6); one end of the rotating cover (10) is connected to a drain pipe (11); and one end of the rotating cover (10) close to the drain pipe (11) is fixedly connected to a shielding net (12).

6. The water-removing pressure roller with good water resistance according to claim 5, characterized in that: The inner wall of the rotating cover (10) is clamped with a plurality of clamping blocks (13), one end of the clamping block (13) is fixedly mounted on the inner wall of the water storage box (6), the inner wall of the water storage box (6) is fixedly connected with a shielding strip (14), the shielding strip (14) is a rubber strip, and the size of the surface of the shielding strip (14) is compatible with the size of the surface of the rotating cover (10).

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