Oil washing device for floating oil seal

Abstract

The utility model discloses a floating oil seal oil washing device which comprises a frame, the top side in the frame is fixedly connected with a limiting column, the surface of the limiting column is provided with a limiting groove, the surface of the limiting groove is sleeved with a sleeve, the bottom of the sleeve is fixedly connected with a cleaning roller, and the interior of the side, close to the limiting groove, of the sleeve is fixedly connected with an adjusting column. The adjusting column is matched with the limiting groove, a lifting mechanism used for lifting the cleaning roller is arranged at the top of the sleeve, a liquid inlet pipe is installed at the top of the limiting column, an adding mechanism used for adding a cleaning agent is arranged at the bottom of the liquid inlet pipe, and two supporting plates are symmetrically and fixedly connected to the interior of the frame; and rotating mechanisms for rotating the oil seal are arranged at the tops of the two supporting plates. Through the arrangement of the limiting groove, the cleaning roller can rotate while moving downwards.

Description

Technical Field

[0001] The utility model relates to the technical field of floating oil seals, in particular to an oil washing device for floating oil seals. Background Art

[0002] The oil washing device for floating oil seal is a device used to clean floating oil seal. Floating oil seal is a device commonly used for shaft sealing. It consists of an outer ring, an inner ring and a sealing medium, which can effectively prevent the leakage of liquid or gas. However, due to long-term use or environmental conditions, dirt or impurities may accumulate inside the oil seal, causing its performance to deteriorate or fail. The oil washing device for floating oil seal injects cleaning liquid into the oil seal and cleans the dirt and impurities in the oil seal by rotation or vibration. The cleaning liquid can be a specific cleaning agent or solvent that can effectively dissolve or remove the dirt in the oil seal. During the washing process, the cleaning liquid will circulate and repeatedly flush the oil seal to ensure thorough cleaning. After the cleaning is completed, the cleaning liquid is discharged and then re-injected into the oil seal with clean lubricating oil or sealing medium to restore its normal use state. The oil washing device for floating oil seal is usually composed of special equipment or machinery, which can provide appropriate cleaning pressure and flow to ensure the cleaning effect. The use of this device can extend the service life of the floating oil seal, improve its sealing performance, and reduce equipment failure or leakage caused by oil seal failure.

[0003] However, some existing floating oil seal oil washing devices cannot thoroughly clean the inside of the floating oil seal due to the relatively simple cleaning method when in use, resulting in low working efficiency. Therefore, this problem needs to be solved. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an oil washing device for a floating oil seal.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An oil washing device for a floating oil seal comprises a frame, a limiting column is fixedly connected to the top side of the frame, a limiting groove is provided on the surface of the limiting column, a sleeve is sleeved on the surface of the limiting groove, a cleaning roller is fixedly connected to the bottom of the sleeve, an adjusting column is fixedly connected to the inside of the sleeve close to the limiting groove, the adjusting column and the limiting groove cooperate with each other, a lifting mechanism for lifting the cleaning roller is provided on the top of the sleeve, a liquid inlet pipe is installed on the top of the limiting column, and an adding mechanism for adding detergent is provided at the bottom of the liquid inlet pipe, two support plates are symmetrically fixedly connected to the inside of the frame, and a rotating mechanism for rotating the oil seal is provided on the top of the two support plates, and the setting of the limiting groove allows the cleaning roller to rotate while moving downward.

[0007] As a further solution of the utility model, the lifting mechanism includes a motor, the motor is fixedly connected to the top of the frame, the motor output shaft is fixedly connected to a screw rod, the screw rod is rotatably connected to the top side of the frame, a cross plate is sleeved on the surface of the screw rod close to the sleeve, the sleeve is rotatably connected to the bottom of the cross plate, the cross plate is sleeved on the surface of the cross plate away from the screw rod, and a constraint column is fixedly connected to the top side of the frame. The cleaning roller can be lifted and lowered by setting the screw rod.

[0008] As a further solution of the utility model, the adding mechanism includes a liquid separation plate, which is rotatably connected to the bottom of the liquid inlet pipe, and a plurality of nozzles are opened at the bottom of the liquid separation plate, and the plurality of nozzles are evenly opened in a ring shape. The liquid separation plate is fixedly connected to the bottom of the cleaning roller, and the cleaning agent can be sprayed on the oil seal through the setting of the nozzle.

[0009] As a further solution of the utility model, the rotating mechanism includes two slide grooves, and the same placement ring is rotatably connected inside the two slide grooves. A plurality of teeth are fixedly connected to the surface of the placement ring away from the cleaning roller. The plurality of teeth are evenly arranged in a ring shape, and gears are matched and connected to the surfaces of the plurality of teeth. The gears are sleeved at the bottom of the screw rod, and the placement ring can be rotated by the setting of the teeth.

[0010] As a further solution of the utility model, a waste liquid collection bin is installed on the inner surface of the frame, and waste liquid during cleaning can be collected by setting the waste liquid collection bin.

[0011] The beneficial effects of the utility model are:

[0012] 1. Through the setting of the limit groove, the cleaning roller can rotate while moving downward. An adjusting column is installed on the top of the cleaning roller, and the adjusting column slides inside the limit groove. Therefore, when the cleaning roller moves downward, the cleaning roller can rotate with the cooperation of the limit groove and the adjusting column. When the cleaning roller cleans the oil seal, it can not only clean up and down, but also rotate to clean, so as to achieve a thorough cleaning effect.

[0013] 2. Through the setting of teeth, the placement ring can be actively rotated. A gear is installed at the bottom of the screw rod, and the gear cooperates with the teeth on the surface of the placement ring, so that the placement ring can be actively rotated, thereby forming a positive and negative rotation with the cleaning roller, thereby achieving a better cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an oil washing device for a floating oil seal proposed by the utility model;

[0015] Figure 2This is a schematic diagram of the added structure of an oil washing device for a floating oil seal proposed by the utility model;

[0016] Figure 3 The utility model discloses a cleaning structure schematic diagram of an oil washing device for a floating oil seal.

[0017] In the figure: 1. frame; 2. motor; 3. support plate; 101. waste liquid collection bin; 102. limit column; 103. limit groove; 104. liquid inlet pipe; 105. liquid separation plate; 106. nozzle; 201. screw rod; 202. constraint column; 203. cross plate; 204. sleeve; 205. cleaning roller; 301. slide groove; 302. placement ring; 303. teeth; 304. gear. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0020] Reference Figure 1-Figure 3 A floating oil seal oil washing device comprises a frame 1, wherein a limiting column 102 is fixedly connected to the top side of the frame 1, a limiting groove 103 is arranged on the surface of the limiting column 102, a sleeve 204 is sleeved on the surface of the limiting groove 103, a cleaning roller 205 is fixedly connected to the bottom of the sleeve 204, an adjusting column is fixedly connected to the inside of the sleeve 204 near the limiting groove 103, the adjusting column cooperates with the limiting groove 103, a lifting mechanism for lifting the cleaning roller 205 is arranged on the top of the sleeve 204, a liquid inlet pipe 104 is installed on the top of the limiting column 102, and an adding mechanism for adding detergent is arranged at the bottom of the liquid inlet pipe 104, two supporting plates 3 are symmetrically fixedly connected inside the frame 1, a rotating mechanism for rotating the oil seal is arranged on the top of the two supporting plates 3, and the setting of the limiting groove 103 allows the cleaning roller 205 to rotate while moving downward.

[0021] Reference Figure 1 and Figure 3In a preferred embodiment, the lifting mechanism includes a motor 2, which is fixedly connected to the top of the frame 1. The output shaft of the motor 2 is fixedly connected to a screw rod 201, which is rotatably connected to the top side of the frame 1. A horizontal plate 203 is sleeved on the surface of the screw rod 201 close to a sleeve 204, and the sleeve 204 is rotatably connected to the bottom of the horizontal plate 203. A restraining column 202 is sleeved on the surface of the horizontal plate 203 away from the screw rod 201, and the restraining column 202 is fixedly connected to the top side of the frame 1. By setting the screw rod 201, the cleaning roller 205 can be lifted and lowered.

[0022] Reference Figure 2 and Figure 3 In a preferred embodiment, the adding mechanism includes a separatory plate 105, which is rotatably connected to the bottom of the liquid inlet pipe 104. A plurality of nozzles 106 are provided at the bottom of the separatory plate 105. The plurality of nozzles 106 are evenly arranged in a ring shape. The separatory plate 105 is fixedly connected to the bottom of the cleaning roller 205. Through the arrangement of the nozzles 106, the cleaning agent can be sprayed on the oil seal.

[0023] Reference Figure 1 and Figure 3 In a preferred embodiment, the rotating mechanism includes two slide grooves 301, and the same placement ring 302 is rotatably connected inside the two slide grooves 301. A plurality of teeth 303 are fixedly connected to the surface of the placement ring 302 away from the cleaning roller 205. The plurality of teeth 303 are evenly arranged in a ring shape, and a gear 304 is matched and connected to the surface of the plurality of teeth 303. The gear 304 is sleeved on the bottom of the screw rod 201. The placement ring 302 can be rotated by the setting of the teeth 303.

[0024] Reference Figure 1 In a preferred embodiment, a waste liquid collecting bin 101 is installed on the inner surface of the frame 1. Through the setting of the waste liquid collecting bin 101, the waste liquid in cleaning can be collected.

[0025] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: when in use, first connect the pipeline of the cleaning liquid to the liquid inlet pipe 104, and then put the floating oil seal that needs to be cleaned on the top of the placement ring 302. When the floating oil seal is placed, the motor 2 can be started. A screw rod 201 is installed on the output shaft of the motor 2, and the cleaning roller 205 is sleeved on the surface of the screw rod 201 through the cross plate 203. Therefore, under the restriction of the constraint column 202, when the motor 2 drives the screw rod 201 to rotate, the cleaning roller 205 can be moved downward. An adjusting column is installed on the top of the cleaning roller 205, and the adjusting column slides inside the limiting groove 103, so that when the cleaning roller 205 is cleaned, the cleaning roller 205 can be cleaned. When the cleaning roller 205 moves downward, the limiting groove 103 and the adjusting column can make the cleaning roller 205 rotate. When the cleaning roller 205 cleans the oil seal, it can not only clean up and down, but also rotate to clean, so as to achieve a thorough cleaning effect. A plurality of nozzles 106 are installed at the bottom of the cleaning roller 205. When the cleaning roller 205 rotates and moves downward, the cleaning liquid can be sprayed on the inside of the oil seal. A gear 304 is installed at the bottom of the screw rod 201, and the gear 304 cooperates with the teeth 303 on the surface of the placement ring 302, so that the placement ring 302 can be actively rotated, thereby forming a positive and negative rotation with the cleaning roller 205, so as to achieve a better cleaning effect.

[0026] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0027] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0028] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0029] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. 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. An oil washing device for a floating oil seal, comprising a frame (1), characterized in that: A limiting column (102) is fixedly connected to the top side of the frame (1), a limiting groove (103) is provided on the surface of the limiting column (102), a sleeve (204) is sleeved on the surface of the limiting groove (103), a cleaning roller (205) is fixedly connected to the bottom of the sleeve (204), an adjusting column is fixedly connected to the inside of the sleeve (204) on the side close to the limiting groove (103), the adjusting column and the limiting groove (103) cooperate with each other, a lifting mechanism for lifting the cleaning roller (205) is provided on the top of the sleeve (204), a liquid inlet pipe (104) is installed on the top of the limiting column (102), and an adding mechanism for adding cleaning agent is provided at the bottom of the liquid inlet pipe (104), and two support plates (3) are symmetrically fixedly connected to the inside of the frame (1), and a rotating mechanism for rotating the oil seal is provided on the top of the two support plates (3).

2. The oil washing device for a floating oil seal according to claim 1, characterized in that: The lifting mechanism comprises a motor (2), the motor (2) being fixedly connected to the top of the frame (1), the output shaft of the motor (2) being fixedly connected to a screw rod (201), the screw rod (201) being rotatably connected to the top side of the frame (1), and a transverse plate (203) being sleeved on the surface of the screw rod (201) on one side close to the sleeve (204).

3. The oil washing device for a floating oil seal according to claim 2, characterized in that: The sleeve (204) is rotatably connected to the bottom of the transverse plate (203); a restraining column (202) is sleeved on the surface of the transverse plate (203) away from the screw rod (201); and the restraining column (202) is fixedly connected to the top side of the frame (1).

4. The oil washing device for a floating oil seal according to claim 3, characterized in that: The adding mechanism comprises a liquid separation plate (105), the liquid separation plate (105) is rotatably connected to the bottom of the liquid inlet pipe (104), a plurality of nozzles (106) are provided at the bottom of the liquid separation plate (105), the plurality of nozzles (106) are evenly arranged in a ring shape, and the liquid separation plate (105) is fixedly connected to the bottom of the cleaning roller (205).

5. The oil washing device for a floating oil seal according to claim 4, characterized in that: The rotating mechanism comprises two slide grooves (301), the two slide grooves (301) are rotatably connected to the same placement ring (302), a plurality of teeth (303) are fixedly connected to the surface of the placement ring (302) on the side away from the cleaning roller (205), the plurality of teeth (303) are evenly arranged in a ring shape, the surfaces of the plurality of teeth (303) are matched and connected to gears (304), and the gears (304) are sleeved on the bottom of the screw rod (201).

6. The oil washing device for a floating oil seal according to claim 5, characterized in that: A waste liquid collection bin (101) is installed on the inner surface of the frame (1).

Images