Oil immersion device for space ring production

Abstract

The utility model discloses an oil immersion device for space ring production, which comprises an oil immersion tank used for washing space rings and containing oil, a filter assembly used for screening waste residues is arranged in the oil immersion tank, and a plurality of lifting assemblies used for bearing different batches of space rings are arranged on the peripheral side of the oil immersion tank. According to the utility model, the space rings are washed before being fully soaked, cuttings and dust attached to the space rings are removed, and the space rings in different batches are independently put in and taken out, so that the space rings fed at different times can be fully contacted with oil liquid, and good lubricating performance is obtained; after oil immersion treatment, an operator pushes the sealing cover to rotate around the connecting shaft, so that the hook is separated from the supporting rod to take out the space ring, operation is easy and convenient, and machining efficiency is improved; after oil immersion is completed, the sealing plug is unscrewed, at the moment, waste residues are retained at the bottom of the intercepting net through the inclined groove under the driving of oil liquid, the filter assembly can be taken out by pulling the handle after the oil liquid is drained, and follow-up cleaning and maintaining work of the device is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of spacer ring production equipment, in particular to an oil immersion device for spacer ring production. Background Art

[0002] Spacers are sealing elements widely used in various mechanical equipment, usually made of rubber or other elastic materials. In the production process, in order to ensure the performance and service life of the spacers, a series of treatments need to be performed on the spacers, among which oil immersion treatment is an important step. The traditional oil immersion treatment method is usually to put the spacers into a container filled with lubricating oil, and soak the spacers to make them fully contact with the oil, so as to obtain good lubrication performance.

[0003] The existing technology has the following shortcomings: the parts are only lowered into the oil tank for immersion, and the chips and dust attached to them affect the oil immersion effect; after the oil immersion treatment is completed, it is difficult to remove the oil-immersed parts, the operation is cumbersome, time-consuming and labor-intensive; there is no device for collecting waste residues after the contaminated oil is discharged, which is not convenient for subsequent cleaning and maintenance. Therefore, it is urgent to design an oil immersion device for spacer production to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an oil immersion device for producing spacers, so as to solve the problems raised in the above-mentioned background technology.

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

[0006] An oil immersion device for spacer production comprises an oil immersion tank for flushing spacers and containing oil, a filtering assembly for screening out waste residues is arranged inside the oil immersion tank, and a number of lifting assemblies for carrying different batches of spacers are arranged around the oil immersion tank; the oil immersion tank comprises a tank body, a drain pipe is arranged at the bottom of the tank body, a closing plug is arranged at the bottom of the drain pipe, a turntable is fixedly arranged under the tank body, a base is arranged under the turntable, and a rotating motor is installed on the base.

[0007] Preferably, the filter assembly comprises an intercepting net, the shape of which matches the inner wall of the drain pipe, a slanted groove is provided on the top of the intercepting net, the slanted groove fits with the bottom surface of the tank body, and a handle is provided on the slanted groove.

[0008] Preferably, the lifting assembly comprises a mounting frame, a lifting motor is mounted on the top of the mounting frame, a threaded rod is arranged on the mounting frame, and a limit rod is arranged on one side of the threaded rod.

[0009] Preferably, the mounting frame is welded to the base.

[0010] Preferably, the lifting motor is connected to the mounting frame via bolts.

[0011] Preferably, the threaded rod is connected to the mounting frame via a bearing.

[0012] Preferably, a movable seat is arranged between the threaded rod and the limiting rod, a carrying basket is arranged under the movable seat, a connecting shaft is arranged under the carrying basket, a sealing cover is arranged on the side of the connecting shaft, the carrying basket and the sealing cover are both provided with a number of oil leakage holes, hooks are fixedly arranged at the corners of the sealing cover, and a support rod is arranged at the bottom end of the carrying basket.

[0013] Preferably, the turntable is connected to the base via a bearing, and the closing plug is connected to the drain pipe via a thread.

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

[0015] 1. In the utility model, the spacers are rinsed before being fully soaked to remove the chips and dust attached thereto, and the spacers of different batches are put in and taken out separately, so that the spacers put in at different times can fully contact with the oil and obtain good lubrication performance;

[0016] 2. In the utility model, after the oil immersion treatment is completed, the operator pushes the cover to rotate around the connecting shaft to separate the hook from the support rod and then take out the spacer, which is easy to operate and improves the processing efficiency;

[0017] 3. In the utility model, after the oil immersion is completed, the closing plug is unscrewed, and the waste residue is driven by the oil to pass through the inclined groove and be retained at the bottom of the interception net. After the oil is drained, the filter assembly can be taken out by pulling the handle, which is convenient for the subsequent cleaning and maintenance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of an oil immersion device for producing a spacer ring according to the utility model;

[0019] Figure 2 It is a structural schematic diagram of an oil immersion tank of an oil immersion device for producing a spacer ring according to the utility model;

[0020] Figure 3 It is a structural schematic diagram of a filter assembly of an oil immersion device for producing a spacer ring according to the utility model;

[0021] Figure 4 It is a structural schematic diagram of a carrying basket of an oil immersion device for producing spacers described in the utility model.

[0022] In the accompanying drawings: 1. oil immersion tank; 101. tank body; 102. drain pipe; 103. rotary motor; 104. turntable; 105. closing plug; 106. base; 2. filter assembly; 201. chute; 202. interception net; 203. handle; 3. lifting assembly; 301. mounting frame; 302. lifting motor; 303. threaded rod; 304. moving seat; 305. limiting rod; 306. carrying basket; 307. connecting shaft; 308. cover; 309. hook; 310. support rod; 311. oil leakage hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 An oil immersion device for spacer production includes an oil immersion tank 1 for flushing spacers and containing oil, a filtering component 2 for screening out waste residues is arranged in the oil immersion tank 1, and a plurality of lifting components 3 for carrying different batches of spacers are arranged around the oil immersion tank 1.

[0025] In this embodiment: the oil immersion tank 1 includes a tank body 101, a drain pipe 102 is arranged at the bottom of the tank body 101, a closing plug 105 is arranged at the bottom of the drain pipe 102, a turntable 104 is fixedly arranged under the tank body 101, a base 106 is arranged under the turntable 104, a rotary motor 103 is installed on the base 106, the closing plug 105 is connected to the drain pipe 102 by threads, the mounting frame 301 is welded to the base 106, the rotary motor 103 is started to drive the turntable 104 to rotate and drive the tank body 101 to rotate, the surface of the spacer is rinsed by the flowing oil to remove the chips and dust attached thereto, and the closing plug 105 is unscrewed to drain the oil after the oil immersion treatment is completed.

[0026] In this embodiment: the filter component 2 includes an intercepting net 202, the shape of which matches the inner wall of the drain pipe 102, and an inclined groove 201 is provided on the top of the intercepting net 202. The inclined groove 201 is fitted with the bottom surface of the tank body 101, and a handle 203 is provided on the inclined groove 201. The waste residue is driven by the oil through the inclined groove 201 and retained at the bottom of the intercepting net 202. After the oil is drained, the filter component 2 can be taken out by pulling the handle 203, which is convenient for subsequent cleaning and maintenance of the device.

[0027] In this embodiment, the lifting assembly 3 includes a mounting frame 301, a lifting motor 302 is installed on the top of the mounting frame 301, a threaded rod 303 is arranged on the mounting frame 301, a limiting rod 305 is arranged on one side of the threaded rod 303, a moving seat 304 is arranged between the threaded rod 303 and the limiting rod 305, a carrying basket 306 is arranged below the moving seat 304, a connecting shaft 307 is arranged below the carrying basket 306, a cover 308 is arranged on the side of the connecting shaft 307, and a number of oil leakage holes 311 are opened on the carrying basket 306 and the cover 308, and the corners of the cover 308 are fixed A hook 309 is fixedly provided, and a support rod 310 is provided at the bottom of the carrying basket 306. The filter assembly 2 is placed in the drain pipe 102 at the bottom of the tank body 101, the oil is poured into the tank body 101, and the spacer to be processed is placed in the carrying basket 306. The lifting motor 302 is started to drive the threaded rod 303 to rotate, so that the movable seat 304 drives the carrying basket 306 to descend under the constraint of the limit rod 305, so that the oil enters from the oil leakage hole 311 until the spacer is completely immersed in the oil. The operator pushes the cover 308 to rotate around the connecting shaft 307 to separate the hook 309 from the support rod 310 and then take out the spacer.

[0028] Working principle: When in use, put the filter assembly 2 into the drain pipe 102 at the bottom of the tank body 101, pour the oil into the tank body 101, put the spacer to be processed into the carrying basket 306, start the lifting motor 302 to drive the threaded rod 303 to rotate, so that the movable seat 304 drives the carrying basket 306 to descend under the constraint of the limit rod 305, so that the oil enters from the oil leakage hole 311 until the spacer is completely immersed in the oil, start the rotating motor 103 to drive the rotating disk 104 to rotate and drive the tank body 101 to rotate, and the surface of the spacer is washed by the flowing oil to remove its The chips and dust attached to the surface are rinsed and left to soak. The above steps are repeated when the next batch of spacers are added. After each spacer is fully soaked, the corresponding supporting basket 306 rises, and the operator pushes the cover 308 to rotate around the connecting shaft 307 to separate the hook 309 from the support rod 310 and then take out the spacer. After the oil immersion treatment is completed, the closing plug 105 is unscrewed, and the waste residue is driven by the oil to pass through the inclined slot 201 and be retained at the bottom of the interception net 202. After the oil is drained, the handle 203 can be pulled out to take out the filter component 2, which is convenient for the subsequent cleaning and maintenance of the device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil immersion device for spacer production, characterized in that: It comprises an oil immersion tank (1) for flushing the spacers and containing oil, wherein a filtering assembly (2) for screening out waste residue is arranged in the oil immersion tank (1), and a plurality of lifting assemblies (3) for carrying spacers of different batches are arranged around the oil immersion tank (1); The oil immersion tank (1) comprises a tank body (101), a drain pipe (102) is arranged at the bottom of the tank body (101), a sealing plug (105) is arranged at the bottom of the drain pipe (102), a rotating disk (104) is fixedly arranged below the tank body (101), a base (106) is arranged below the rotating disk (104), and a rotating motor (103) is installed on the base (106).

2. The oil immersion device for producing spacers according to claim 1, characterized in that: The filter assembly (2) comprises an intercepting net (202), the shape of which matches the inner wall of the drainage pipe (102), an inclined groove (201) is arranged on the top of the intercepting net (202), the inclined groove (201) is fitted with the bottom surface of the tank body (101), and a handle (203) is arranged on the inclined groove (201).

3. The oil immersion device for producing spacers according to claim 1, characterized in that: The lifting assembly (3) comprises a mounting frame (301), a lifting motor (302) is mounted on the top of the mounting frame (301), a threaded rod (303) is arranged on the mounting frame (301), and a limiting rod (305) is arranged on one side of the threaded rod (303).

4. The oil immersion device for producing spacers according to claim 3, characterized in that: The mounting frame (301) is welded on the base (106).

5. The oil immersion device for producing spacers according to claim 3, characterized in that: The lifting motor (302) is connected to the mounting frame (301) via bolts.

6. The oil immersion device for producing spacers according to claim 3, characterized in that: The threaded rod (303) is connected to the mounting frame (301) via a bearing.

7. The oil immersion device for producing spacers according to claim 3, characterized in that: A movable seat (304) is arranged between the threaded rod (303) and the limiting rod (305); a carrying basket (306) is arranged below the movable seat (304); a connecting shaft (307) is arranged below the carrying basket (306); a sealing cover (308) is arranged on the side of the connecting shaft (307); a plurality of oil leakage holes (311) are provided on the carrying basket (306) and the sealing cover (308); hooks (309) are fixedly arranged at the corners of the sealing cover (308); and a supporting rod (310) is arranged at the bottom end of the carrying basket (306).

8. The oil immersion device for producing spacers according to claim 1, characterized in that: The rotating disk (104) is connected to the base (106) via a bearing, and the sealing plug (105) is connected to the drain pipe (102) via a thread.

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