CN220416985U

CN220416985U - Oiling machine for bearing machining

Info

Publication number: CN220416985U
Application number: CN202322143250.8U
Authority: CN
Inventors: 鲁建国; 周立君
Original assignee: Hangzhou Zeyi Machinery Co ltd
Current assignee: Hangzhou Zeyi Machinery Co ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-01-30
Anticipated expiration: 2033-08-10

Abstract

The utility model relates to the technical field of oiling machines and discloses an oiling machine for bearing processing, which comprises a base, wherein an oiling machine body is arranged at the top of the base, an operating table is arranged on one side of the oiling machine body, a bearing main body is arranged on the upper side of the operating table, a clamping component is arranged on one side of the bearing main body, the clamping component comprises a motor and four fixed cylinders, a first connecting rod is inserted into one side of the top of each of the four fixed cylinders, the first screw rod and the second screw rod are driven to rotate by the power of the motor, the four fixed cylinders respectively slide on the inner side of a sliding chute, a plurality of rubber blocks on one side of each of the four fixed frames are contacted with the outer side of the bearing, the bearing is clamped and centered, the bearing and the operating table are in a centered state, the phenomenon that lubricating oil is likely to lubricate a part of the surface of the bearing and cannot uniformly lubricate the whole bearing surface is avoided, and the service life of the bearing after processing is ensured.

Description

Oiling machine for bearing machining

Technical Field

The utility model relates to the technical field of oiling machines, in particular to an oiling machine for bearing machining.

Background

Bearings are an important component in contemporary mechanical devices. Its main function is to support the mechanical rotator, reduce the friction coefficient in the course of its movement and ensure its rotation accuracy.

In Chinese patent with the publication number of CN215197900U, a quick-assembled LED driving plate mounting frame is disclosed, and comprises a base and an oiling machine body arranged on the base, wherein a lower cylinder is arranged on the inner side of the oiling machine body, and clamping mechanisms are fixedly connected to two sides of the top of the base; the clamping mechanism comprises a fixed cylinder, a sliding plate is slidably connected to the inner side of the fixed cylinder, the bottom of the sliding plate is fixedly connected with the bottom of the inner cavity of the fixed cylinder through a main extrusion spring, a secondary extrusion spring is fixedly connected to one side of the sliding plate, which is located on the outer side of the fixed cylinder, one end of the secondary extrusion spring is elastically connected with the fixed plate, and a clamping rod is arranged on one side of the sliding plate. The utility model is convenient for clamping and fixing the workpiece, and simultaneously can not influence the oiling work of the workpiece, thereby avoiding influencing the oiling effect of the workpiece.

The following drawbacks exist in the above patents: when the clamping plates are pulled to two sides, the bearing is clamped by the clamping plates in two directions, the bearing cannot be guaranteed to be completely centered by only clamping the bearing by using the fixing plates in two horizontal directions, the bearing is easy to be caused to be not centered, lubricating oil is likely to only lubricate a part of the surface of the bearing, the phenomenon that the whole bearing surface cannot be uniformly lubricated occurs, the subsequent service life of the bearing is affected, and therefore the oiling machine for bearing machining is provided.

Disclosure of Invention

The utility model aims to provide an oiling machine for bearing processing, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the oiling machine for bearing processing comprises a base, wherein an oiling machine body is arranged at the top of the base, an operation table is arranged on one side of the oiling machine body, a bearing main body is arranged on the upper side of the operation table, and a clamping assembly is arranged on one side of the bearing main body;

the clamping assembly comprises a motor and four fixing cylinders, wherein a first connecting rod is inserted into one side of the top of each fixing cylinder, a second connecting rod is fixed onto one side of each first connecting rod, a first screw rod is fixed onto the output shaft end of the motor, first conical teeth are fixed onto the outer side of each first screw rod, second conical teeth are connected onto the outer side of each first screw rod in a meshed mode, and a second screw rod is fixedly inserted into the axis of each second conical tooth.

Preferably, the outer sides of the first screw rod and the second screw rod are in threaded connection with the fixed cylinder, and a sliding groove which is in sliding connection with one side of the bottom of the fixed cylinder is formed in the top of the base.

Preferably, a fixing frame is fixed at one side of the second connecting rod, and a plurality of sliding rods movably penetrate through one side of the fixing frame.

Preferably, rubber blocks and limiting blocks are respectively fixed at two ends of the sliding rod, and the rubber blocks are positioned at the outer side of the bearing main body.

Preferably, a tension spring is sleeved on the outer side of the sliding rod, and two ends of the tension spring are respectively connected to one side of the limiting block and one side of the fixing frame.

Preferably, the bottom of the motor is fixed at the top of the base, and one ends of the first screw and the second screw are rotatably connected to the side wall of the oiling machine body through bearings.

Compared with the prior art, the technical scheme provided by the utility model has the following technical effects:

1. the power through a motor drives first lead screw and second lead screw and rotates for four fixed barrels slide respectively in the spout inboard, and a plurality of rubber piece contacts of four mount one side are in the outside of bearing, and the centre gripping is placed in the middle to the bearing, makes bearing and operation panel be in the state of centering, avoids the bearing not to center, then lubricating oil probably only can lubricate the partial surface of bearing, and the phenomenon emergence of unable even lubricated whole bearing surface, makes bearing fully contact with lubricating oil, has guaranteed the life of bearing after processing.

2. When the rubber blocks contact the outer side of the bearing, tension springs on the corresponding sides generate tension, soft contact clamping can be performed on the outer side of the bearing through the cooperation of the rubber blocks and the tension springs, the contact clamping is prevented from being influenced, the bearing is prevented from being scratched, and the qualification rate of the bearing after processing is guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic top view of a bearing body according to the present utility model;

FIG. 4 is a schematic top view of the base of the present utility model;

fig. 5 is a schematic perspective view of a slide bar according to the present utility model.

Reference numerals illustrate: 1. a base; 2. an oiling machine body; 3. a clamping assembly; 31. a motor; 32. a first cone tooth; 34. a second cone tooth; 35. a fixed cylinder; 36. a first screw rod; 37. a second screw rod; 38. a tension spring; 39. a rubber block; 310. a limiting block; 311. a first connecting rod; 312. a second connecting rod; 313. a fixing frame; 314. a slide bar; 4. a chute; 5. an operation table; 6. a bearing body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of a plurality of "a number" is two or more, unless explicitly defined otherwise.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the scope of the present disclosure, since any structural modifications, proportional changes, or dimensional adjustments made by those skilled in the art should not be made in the present disclosure without affecting the efficacy or achievement of the present disclosure.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an oiling machine for bearing processing, includes base 1, and oiling machine body 2 is installed at base 1 top, and oiling machine body 2 one side is equipped with operation panel 5, and oiling machine body 2 is the same in the contrast file, and the description is not repeated here, and bearing main part 6 has been placed to operation panel 5 upside, and bearing main part 6 one side is equipped with clamping assembly 3;

the clamping assembly 3 comprises a motor 31 and four fixing cylinders 35, wherein a first connecting rod 311 is inserted into one side of the top of the four fixing cylinders 35, a second connecting rod 312 is fixed on one side of the first connecting rod 311, a first screw rod 36 is fixed at the output shaft end of the motor 31, first tapered teeth 32 are fixed on the outer side of the first screw rod 36, second tapered teeth 34 are connected with the first tapered teeth 32 in a meshed mode, an output shaft of the motor 31 is controlled to rotate, at the moment, the output shaft of the motor 31 drives the first screw rod 36 to rotate, meanwhile, the first tapered teeth 32 are driven to rotate, the second tapered teeth 34 drive the second screw rod 37 to rotate through meshed connection of the first tapered teeth 32 and the second tapered teeth 34, at the moment, the power of one motor 31 drives the first screw rod 36 and the second screw rod 37 to rotate, the second screw rod 37 is fixedly inserted into the shaft center of the second tapered teeth 34, threads in opposite directions are formed in the surfaces of the first screw rod 36 and the second screw rod 37, and the four fixing cylinders 35 are driven to approach or separate from the bearing body 6 when the first screw rod 36 and the second screw rod 37 rotate.

The outer sides of the first screw rod 36 and the second screw rod 37 are in threaded connection with the fixed cylinder 35, a sliding groove 4 which is in sliding connection with one side of the bottom of the fixed cylinder 35 is formed in the top of the base 1, the four fixed cylinders 35 respectively slide on the inner sides of the sliding groove 4, when the fixed cylinder 35 drives the four first connecting rods 311 and the second connecting rods 312 to move, a plurality of rubber blocks 39 on one side of the four fixed frames 313 are in contact with the outer sides of the bearing main bodies 6, a fixed frame 313 is fixed on one side of the second connecting rods 312, and a plurality of sliding rods 314 movably penetrate through one side of the fixed frame 313.

Rubber blocks 39 and limiting blocks 310 are fixed at two ends of the sliding rod 314 respectively, the rubber blocks 39 are located on the outer side of the bearing main body 6, tension springs 38 are sleeved on the outer side of the sliding rod 314, two ends of each tension spring 38 are connected to one side of each limiting block 310 and one side of each fixing frame 313 respectively, tension springs 38 on the corresponding side generate tension when the rubber blocks 39 contact the outer side of the bearing main body 6, soft contact clamping can be conducted on the outer side of the bearing main body 6 through the cooperation of the rubber blocks 39 and the tension springs 38, the contact clamping is prevented from being influenced, the bearing main body 6 is prevented from being scratched, the bottom of the motor 31 is fixed to the top of the base 1, and one ends of the first screw rod 36 and the second screw rod 37 are connected to the side wall of the oiling machine body 2 through bearing rotation.

Working principle: when the bearing main body 6 is required to be processed and then butter is injected, the bearing main body 6 is placed at the top of the operating platform 5, then the output shaft of the motor 31 is controlled to rotate, at the moment, the output shaft of the motor 31 drives the first screw rod 36 to rotate, meanwhile, the first tapered tooth 32 is driven to rotate, the second tapered tooth 34 is meshed with the first tapered tooth 32 and the second tapered tooth 34 to be connected, the second tapered tooth 34 drives the second screw rod 37 to rotate, at the moment, the first screw rod 36 and the second screw rod 37 are driven to rotate by the power of one motor 31, so that the four fixed cylinders 35 respectively slide inside the sliding groove 4, when the fixed cylinders 35 drive the four first connecting rods 311 and the second connecting rods 312 to move, a plurality of rubber blocks 39 on one side of the four fixed frames 313 are contacted with the outer side of the bearing main body 6, the bearing main body 6 is clamped and centered, the bearing main body 6 and the operating platform 5 are in a centered state, so that the bearing main body 6 is prevented from being not centered, and lubricating oil is likely to lubricate a part of the surface of the bearing main body 6, and the whole surface of the bearing main body 6 cannot be lubricated uniformly. This causes wear and friction to the bearing body 6 during use, affecting the life of the bearing body 6.

When a plurality of rubber blocks 39 contact the outer side of the bearing main body 6, tension springs 38 on the corresponding sides generate tension at the moment, soft contact clamping can be performed on the outer side of the bearing main body 6 through the cooperation of the rubber blocks 39 and the tension springs 38, the influence on the contact clamping is avoided, the bearing main body 6 is prevented from being scratched, and the qualification rate of the bearing main body 6 after being processed is guaranteed.

Thus, embodiments of the present utility model have been described in detail with reference to the accompanying drawings. It should be noted that, in the drawings or the text of the specification, implementations not shown or described are all forms known to those of ordinary skill in the art, and not described in detail. Furthermore, the above definitions of the components are not limited to the specific structures, shapes or modes mentioned in the embodiments, and may be simply modified or replaced by those of ordinary skill in the art.

Those skilled in the art will appreciate that the features recited in the various embodiments of the utility model and/or in the claims may be combined in various combinations and/or combinations, even if such combinations or combinations are not explicitly recited in the utility model. In particular, the features recited in the various embodiments of the utility model and/or in the claims can be combined in various combinations and/or combinations without departing from the spirit and teachings of the utility model. All such combinations and/or combinations fall within the scope of the utility model.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the utility model thereto, but to limit the utility model thereto, and any modifications, equivalents, improvements and equivalents thereof may be made without departing from the spirit and principles of the utility model.

Claims

1. The utility model provides a oiling machine for bearing processing, includes base (1), its characterized in that: the oil injection machine comprises a base (1), wherein an oil injection machine body (2) is arranged at the top of the base, an operation table (5) is arranged on one side of the oil injection machine body (2), a bearing main body (6) is arranged on the upper side of the operation table (5), and a clamping assembly (3) is arranged on one side of the bearing main body (6);

the clamping assembly (3) comprises a motor (31) and four fixing cylinders (35) in number, wherein a first connecting rod (311) is inserted into one side of the top of each fixing cylinder (35), a second connecting rod (312) is fixed onto one side of each first connecting rod (311), a first screw rod (36) is fixed onto the output shaft end of the motor (31), first conical teeth (32) are fixed onto the outer side of each first screw rod (36), second conical teeth (34) are connected to the first conical teeth (32) in a meshed mode, and second screw rods (37) are fixedly inserted into the shaft center of each second conical tooth (34).

2. The oiling machine for bearing processing according to claim 1, wherein: the outer sides of the first screw rod (36) and the second screw rod (37) are in threaded connection with the fixed cylinder (35), and a sliding groove (4) which is in sliding connection with one side of the bottom of the fixed cylinder (35) is formed in the top of the base (1).

3. The oiling machine for bearing processing according to claim 1, wherein: a fixing frame (313) is fixed on one side of the second connecting rod (312), and a plurality of sliding rods (314) movably penetrate through one side of the fixing frame (313).

4. A bearing processing oil filler according to claim 3, wherein: rubber blocks (39) and limiting blocks (310) are respectively fixed at two ends of the sliding rod (314), and the rubber blocks (39) are located on the outer side of the bearing main body (6).

5. The oil filler for bearing processing according to claim 4, wherein: the outside of slide bar (314) cup joints extension spring (38), the both ends of extension spring (38) are connected in one side of stopper (310) and mount (313) respectively.

6. The oiling machine for bearing processing according to claim 1, wherein: the bottom of the motor (31) is fixed at the top of the base (1), and one ends of the first screw rod (36) and the second screw rod (37) are rotatably connected to the side wall of the oiling machine body (2) through bearings.