Lubricating oil dipping device for floating oil seal ring

Abstract

The utility model relates to the technical field of oil seal ring dipping devices, and discloses a floating oil seal ring lubricating oil dipping device which comprises a dipping device body and a dipping chamber fixedly connected to the interior of the dipping device body, a telescopic air cylinder is further fixedly connected to the interior of the dipping device body, and the output end of the telescopic air cylinder is fixedly connected with a connecting column. And the other end of the connecting column is fixedly connected with a placing plate, a fixing mechanism is arranged in the placing plate, and the fixing mechanism can be convenient for workers to limit and fix the floating oil seal. Through the arrangement of the telescopic air cylinder, the placing plate, the connecting box and the sliding rod, the effect of fixing floating oil seal rings of different specifications is achieved, the using effect is improved, and the problems that when an existing dipping device is used, floating oil seal rings of different specifications need to be met, but most of existing dipping devices are single in structure and inconvenient to use are solved. And only one specification of floating oil seal ring can be fixed, so that the dipping effect is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of oil seal ring impregnation devices, in particular to a floating oil seal ring lubricating oil impregnation device. Background Technique

[0002] A floating oil seal ring refers to floating seal, which belongs to a kind of mechanical seal in dynamic seals. It is a compact mechanical seal mainly used in low-speed and heavy-load occasions. It has the advantages of wear resistance, automatic compensation after end face wear, reliable operation, and simple structure. During the production of floating oil seal rings, special impregnation devices are usually used for impregnation treatment. However, some problems still occur in the actual use of existing impregnation devices;

[0003] For example, the application number 202020862017.9 discloses a device for conveniently impregnating and lubricating a floating oil seal, including a base, a conveying chamber, a lubricating chamber, a drying chamber, and a collection chamber. It is characterized in that: a box body is fixedly installed on the upper side of the base, a top plate is fixedly installed inside the box body, an opening is provided on the top plate for installing a suction mechanism, an air suction pipe is fixedly installed on the upper side of the suction mechanism, and a conveying mechanism is arranged on the lower side of the top plate, which has the effect of automatic impregnation and lubrication treatment. When the impregnation device is in use, it often needs to face floating oil seal rings of different specifications. However, most of the existing impregnation devices have a single structure and can often only fix floating oil seal rings of one specification, affecting the impregnation effect. Existing impregnation devices often directly place the floating oil seal rings in the impregnation chamber. This operation method has a slow working efficiency and cannot quickly operate on multiple floating oil seal rings.

[0004] In view of the above problems, a floating oil seal ring lubricating oil impregnation device is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a floating oil seal ring lubricating oil impregnation device. By using this device for work, the problems that when the impregnation device is in use, it often needs to face floating oil seal rings of different specifications, but most of the existing impregnation devices have a single structure and can often only fix floating oil seal rings of one specification, affecting the impregnation effect, and existing impregnation devices often directly place the floating oil seal rings in the impregnation chamber. This operation method has a slow working efficiency and cannot quickly operate on multiple floating oil seal rings are solved.

[0006] To achieve the above object, the utility model provides the following technical solution: A floating oil seal ring lubricating oil impregnation device, including an impregnation device body and an impregnation chamber fixedly connected inside the impregnation device body. A telescopic cylinder is also fixedly connected inside the impregnation device body, and a connecting column is fixedly connected to the output end of the telescopic cylinder. The other end of the connecting column is fixedly connected to a placement plate, and a fixing mechanism is arranged inside the placement plate, and the fixing mechanism can facilitate the staff to limit and fix the floating oil seal. A double-headed motor is fixedly connected inside the placement plate.

[0007] Preferably, a rotating block is rotatably connected to the placement plate, and four groups of rotating blocks are provided. Worms are fixedly connected to the left and right output ends of the double-headed motor.

[0008] With the design of the above structure, through the setting of the rotating block, related devices can be placed on the rotating block, improving the space utilization rate of the device.

[0009] Preferably, a first worm gear is meshed on one side of the worm, and a second worm gear is meshed on one side of the first worm gear, and both the first worm gear and the second worm gear are rotatably connected inside the placement plate.

[0010] With the design of the above structure, through the setting of the worm and the worm gear, the transmission direction of the double-headed motor is changed, promoting the work process.

[0011] Preferably, the two groups of the first worm gears and the two groups of the second worm gears are respectively fixedly connected to the corresponding placement plates, and a connection box is fixedly connected to the rotating block.

[0012] With the design of the above structure, through the setting of the connection box, the operation of fixing the floating oil seal ring becomes more convenient, improving the use effect.

[0013] Preferably, a rotating knob is rotatably connected to one side of the connection box, and one end of the rotating knob extends into the connection box and is fixedly connected to a positive and negative thread screw rod, and sliding rods are threadedly connected to the left and right ends of the positive and negative thread screw rod.

[0014] With the design of the above structure, through the setting of the positive and negative thread screw rod, one rotating knob can make two sliding rods slide, improving the work efficiency.

[0015] Preferably, the other end of the sliding rod extends below the placement plate and is fixedly connected to a hook. The sliding rod is slidably connected inside the connection box, and a rubber pad is fixedly connected to the hook.

[0016] With the design of the above structure, through the sliding connection relationship of the sliding rod, the sliding rod will not deviate from the moving track during the moving process, improving the stability.

[0017] Preferably, an air extractor is fixedly connected to one side of the impregnation device body, and a connecting pipe is fixedly connected to one end of the air extractor. An air blowing port group is arranged inside the impregnation device body, and the air blowing port group is communicated with the air extractor through the connecting pipe.

[0018] With the design of the above structure, through the arrangement of the air blowing port group, the operation of drying the floating oil seal ring becomes faster, improving the convenience in use.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] 1. Through the arrangement of the telescopic cylinder, the placement plate, the connection box and the sliding rod in this application, the function of fixing floating oil seal rings of different specifications can be realized, improving the use effect and solving the problem that when the impregnation device is in use, it often needs to face floating oil seal rings of different specifications, but most of the existing impregnation devices have a single structure and can only fix floating oil seal rings of one specification, affecting the impregnation effect.

[0021] 2. Through the arrangement of the double-headed motor, the worm, the air extractor and the air blowing port group in this application, the function of operating the floating oil seal ring more quickly can be realized, improving the work efficiency and solving the problem that the existing impregnation devices often directly place the floating oil seal rings in the impregnation chamber, and this operation method has a slow work efficiency and cannot quickly operate multiple floating oil seal rings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the overall structure schematic diagram of the present utility model;

[0023] Figure 2 is the structure diagram of the telescopic cylinder and the placement plate of the present utility model;

[0024] Figure 3 is the structure diagram of the double-headed motor and the worm of the present utility model;

[0025] Figure 4 is the structure diagram of the positive and negative thread screw rod and the sliding rod of the present utility model.

[0026] In the figure: 1. Impregnation device body; 11. Telescopic cylinder; 111. Connecting column; 12. Placement plate; 121. Rotating block; 122. Connection box; 13. Double-headed motor; 131. Worm; 132. First worm gear; 133. Second worm gear; 14. Rotating knob; 141. Positive and negative thread screw rod; 142. Sliding rod; 143. Hook; 144. Rubber pad; 15. Air extractor; 151. Connecting pipe; 152. Air blowing port group; 2. Impregnation chamber. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the scope of protection of the present invention.

[0028] To further understand the content of the present invention, the present invention will be described in detail in conjunction with the accompanying drawings.

[0029] Combined with Figures 1 - 3 , a floating oil seal ring lubricating oil impregnation device includes an impregnation device body 1 and an impregnation chamber 2 fixedly connected inside the impregnation device body 1. A telescopic cylinder 11 is also fixedly connected inside the impregnation device body 1, and the output end of the telescopic cylinder 11 is fixedly connected with a connecting column 111. The other end of the connecting column 111 is fixedly connected with a placement plate 12, and a fixing mechanism is arranged inside the placement plate 12. The fixing mechanism can facilitate the staff to limit and fix the floating oil seal, and a double-headed motor 13 is fixedly connected inside the placement plate 12.

[0030] The present invention will be further described below in conjunction with embodiments.

[0031] Embodiment 1:

[0032] To solve the problem that when the impregnation device is in use, it often needs to face floating oil seal rings of different specifications, but most of the existing impregnation devices have a single structure and can often only fix floating oil seal rings of one specification, affecting the impregnation effect. The following technical solutions are disclosed in this embodiment, specifically as Figures 1 - 4As shown in the figure, a rotary knob 14 is rotatably connected to one side of the connection box 122, and one end of the rotary knob 14 extends into the connection box 122 and is fixedly connected to a positive and negative thread screw rod 141. The left and right ends of the positive and negative thread screw rod 141 are both threadedly connected to a sliding rod 142. The other end of the sliding rod 142 extends below the placement plate 12 and is fixedly connected to a hook 143. The sliding rod 142 is slidably connected inside the connection box 122. A rubber pad 144 is fixedly connected to the hook 143. When it is necessary to impregnate the floating oil seal ring, the telescopic cylinder 11 can be started at this time. The telescopic cylinder 11 drives the connection column 111 to move, thereby causing the placement plate 12 to rise. When the placement plate 12 moves to a certain position, the floating oil seal ring can be sleeved on the outside of the hook 143 at this time. When it is necessary to adjust according to the size, the rotary knob 14 located on one side of the connection box 122 can be rotated at this time. The rotary knob 14 drives the positive and negative thread screw rod 141 to rotate, thereby causing the sliding rod 142 to move, and the sliding rod 142 drives the hook 143 to move, so that the interval between the two groups of hooks 143 becomes larger. At this time, floating oil seal rings of different specifications can be adapted, realizing the function of being able to fix floating oil seal rings of different specifications and improving the use effect.

[0033] Meanwhile, to solve the problem that existing impregnation devices often directly place floating oil seal rings in the impregnation chamber, and this operation method has a slow working efficiency and cannot quickly operate on multiple floating oil seal rings, the following solution is also disclosed in this embodiment: A rotating block 121 is rotatably connected to the placing plate 12, and there are four groups of rotating blocks 121. Both the left and right output ends of the double-headed motor 13 are fixedly connected with worm gears 131. One side of the worm gear 131 is meshed with a first worm wheel 132, and one side of the first worm wheel 132 is meshed with a second worm wheel 133. And both the first worm wheel 132 and the second worm wheel 133 are rotatably connected inside the placing plate 12. The two groups of first worm wheels 132 and the two groups of second worm wheels 133 are respectively fixedly connected to the corresponding placing plate 12. A connection box 122 is fixedly connected to the rotating block 121. One side of the impregnation device body 1 is fixedly connected with an air extractor 15, and one end of the air extractor 15 is fixedly connected with a connecting pipe 151. An air blowing port group 152 is opened inside the impregnation device body 1, and the air blowing port group 152 is communicated with the air extractor 15 through the connecting pipe 151. When the floating oil seal ring is fixed, the telescopic cylinder 11 can be started at this time, so that the connecting column 111 and the placing plate 12 descend, and then the floating oil seal ring enters the inside of the impregnation chamber 2. At this time, the double-headed motor 13 can be started. The double-headed motor 13 drives the worm gear 131 to rotate, and then the first worm wheel 132 rotates. The first worm wheel 132 drives the second worm wheel 133 to rotate, and then the four groups of rotating blocks 121 rotate, so that the floating oil seal ring can rotate, thereby improving the impregnation efficiency. When the impregnation is completed, the telescopic cylinder 11 can be started at this time to make the floating oil seal ring located at the air blowing port group 152, and the air extractor 15 is started. The air extractor 15 blows dry the floating oil seal ring through the connecting pipe 151, achieving the effect of being able to operate on the floating oil seal ring more quickly and improving the working efficiency.

[0034] 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 terms "include", "comprise" or any other variant thereof are 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.

[0035] 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 floating oil seal ring lubricating oil impregnation device, comprising an impregnation device body (1) and an impregnation chamber (2) fixedly connected to the inside of the impregnation device body (1), characterized in that: The interior of the impregnation device body (1) is also fixedly connected to a telescopic cylinder (11), and the output end of the telescopic cylinder (11) is fixedly connected to a connecting column (111), the other end of the connecting column (111) is fixedly connected to a placement plate (12), and a fixing mechanism is provided inside the placement plate (12), and the fixing mechanism can facilitate the staff to limit and fix the floating oil seal, and the interior of the placement plate (12) is fixedly connected to a double-headed motor (13).

2. A floating oil seal ring lubricating oil impregnation device according to claim 1, characterized in that: The placement plate (12) is rotatably connected to a rotating block (121), and four groups of rotating blocks (121) are provided. The left and right output ends of the double-headed motor (13) are both fixedly connected to a worm (131).

3. A floating oil seal ring lubricating oil impregnation device according to claim 2, characterized in that: One side of the worm (131) is meshedly connected with a worm wheel 1 (132), and one side of the worm wheel 1 (132) is meshedly connected with a worm wheel 2 (133), and both the worm wheel 1 (132) and the worm wheel 2 (133) are rotatably connected inside the placement plate (12).

4. A floating oil seal ring lubricating oil impregnation device according to claim 3, characterized in that: The two groups of worm gears 1 (132) and the two groups of worm gears 2 (133) are respectively fixedly connected to the corresponding placement plates (12), and a connecting box (122) is fixedly connected to the rotating block (121).

5. The floating oil seal ring lubricating oil impregnation device according to claim 4, characterized in that: A rotating knob (14) is rotatably connected to one side of the connection box (122), and one end of the rotating knob (14) extends into the interior of the connection box (122) and is fixedly connected to a positive and negative threaded rod (141), and both left and right ends of the positive and negative threaded rod (141) are threadedly connected to a sliding rod (142).

6. A floating oil seal ring lubricating oil impregnation device according to claim 5, characterized in that: The other end of the sliding rod (142) extends to the bottom of the placement plate (12) and is fixedly connected to a hook (143); the sliding rod (142) is slidably connected to the inside of the connection box (122); and a rubber pad (144) is fixedly connected to the hook (143).

7. The floating oil seal ring lubricating oil impregnation device according to claim 1, characterized in that: An air exhauster (15) is fixedly connected to one side of the impregnation device body (1), and a connecting pipe (151) is fixedly connected to one end of the air exhauster (15). An air blowing port group (152) is provided inside the impregnation device body (1), and the air blowing port group (152) is connected to the air exhauster (15) via the connecting pipe (151).

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