Lubricating oil device for bearing steel ball production

Abstract

The utility model relates to the technical field of bearing steel ball production, in particular to a lubricating oil device for bearing steel ball production, which is characterized in that the upper end of the inner side of a connecting cylinder is slidably connected with a lifting sealing cover, the middle position of the lower end of the lifting sealing cover is rotatably connected with a stirring blade plate, and the lower end of the stirring blade plate is rotatably connected with a lifting bottom plate; the lower end of the connecting cylinder is slidably connected with a pressure-bearing annular plate, and the outer side of the upper end of the pressure-bearing annular plate is fixedly connected with an oil inlet screen frame. Through the telescopic effect of the hydraulic cylinder, the protective box and the lifting sealing cover can be driven to move up and down, and the pressure-bearing annular plate can be jacked and pressed; the oil inlet screen frame can drive the sliding circular ring to move downwards, oil can penetrate through the oil inlet screen frame to be mixed with the steel balls at the upper end of the lifting bottom plate, the steel balls lubricated with the oil can be lifted after the hydraulic cylinder contracts, the steel balls can be automatically discharged through the guiding and conveying frame, and the steel ball collecting and releasing treatment convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of oiling devices for bearing steel ball production, belong to bearing steel ball production technical field. BACKGROUND

[0002] When bearing steel ball is applied on bearing, rust preventive oil is indispensable protective agent and lubricant, coating rust preventive oil on the outer surface of bearing steel ball can effectively improve the performance and service life of bearing, and suitable lubricating oil can prevent the surface of bearing parts from corrosion or oxidation, and protect the bearing from environmental factors.

[0003] The prior art patent number CN221016969U is an oiling device suitable for bearing steel ball production, which sets up telescopic rod, motor, mounting plate, clamping piece, sleeve and connecting piece, connects the filter screen box and the motor together by the connecting piece and the sleeve, controls the telescopic rod to lengthen, makes the filter screen box descend into the oil, and makes the outer surface of the steel ball fully coated with lubricating oil, greatly improves the efficiency of covering oil film on the outer surface of the steel ball, controls the telescopic rod to shorten, and starts the motor, the motor drives the filter screen box to rotate, and shakes off the excess lubricating oil, reduces the waste of resources, but the filter screen box inside needs to be disassembled before and after use, so that the steel ball can be put into or taken out, which not only wastes time, but also reduces the convenience of the steel ball collection and processing, and although the device can shake off the excess lubricating oil during use, the lubricating oil will be stirred inside with the rotation of the filter screen box, which is easy to splash on the surface of the internal motor, affects the operation safety of the motor, and is not conducive to the removal and use of excess lubricating oil. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an oiling device for bearing steel ball production to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An oiling device for bearing steel ball production, comprising an oil tank, a connecting cylinder and a fixing frame, a connecting cylinder is sealingly connected to the middle position of the upper end of the oil tank, a lifting cover is slidingly connected to the inner upper end of the connecting cylinder, a stirring vane is rotatably connected to the middle position of the lower end of the lifting cover, a lifting bottom plate is rotatably connected to the lower end of the stirring vane, a pressure-bearing annular plate is slidingly connected to the lower end of the connecting cylinder, an oil inlet net frame is fixedly connected to the upper end of the outer side of the pressure-bearing annular plate, the oil inlet net frame is slidingly connected between the connecting cylinder, a guide frame is sealingly connected to the upper side of the front end of the connecting cylinder, a static tank is sealingly connected to the lower side of the front end of the guide frame, the static tank is fixedly connected between the oil tank, an oil guide pipe is sealingly connected to the lower end of the static tank, and the oil guide pipe is sealingly connected between the oil tank.

[0007] Further, the upper end of the oil tank is fixedly connected with a fixing frame, the middle position of the upper end of the fixing frame is fixedly connected with a hydraulic cylinder, the inside of the hydraulic cylinder is fixedly connected with a protection box, the inside of the protection box is provided with a motor, the motor is fixedly connected with a lifting cover, the output shaft of the motor is fixedly connected with a stirring blade.

[0008] Further, the upper end of the pressure ring-shaped plate is fixedly connected with a limiting block.

[0009] Further, the lower end surface of the lifting bottom plate is provided with a clamping groove, and the size of the clamping groove corresponds to the size of the limiting block.

[0010] Further, the upper end of the oil inlet net frame is fixedly connected with a sliding ring, the sliding ring is slidably connected with a connecting cylinder, the upper end of the sliding ring is fixedly connected with a fixed compression spring, and the fixed compression spring is fixedly connected with the connecting cylinder.

[0011] Further, the upper end of the connecting cylinder is fixedly connected with a fixed plate, the lower side of the fixed plate is slidably connected with a sliding rod, the lower end of the sliding rod is fixedly connected with a plugging plate, the plugging plate is slidably connected with a guide frame, and the surface of the rod body of the sliding rod is covered with a stretching spring.

[0012] Further, the front end of the standing box is sealingly connected with a pull-out end plate, the rear end of the pull-out end plate is fixedly connected with an oil filter net frame, the front end of the pull-out end plate is screwedly connected with a locking bolt, the locking bolt is screwedly connected with the standing box, and the front end of the pull-out end plate is fixedly connected with a handle.

[0013] The utility model discloses the beneficial effect is:

[0014] The utility model discloses a lifting sealing cover can drive the agitating vane and the lifting bottom plate to move down when moving down, and can press the pressure -bearing ring plate to make the oil inlet net frame can drive the sliding ring to move down, thereby setting the fixed compression spring stretches, and the oil liquid can mix with the steel ball on the upper end of the lifting bottom plate through the oil inlet net frame, and the agitating vane can rotate through the rotation of motor, and the lifting bottom plate is positioned by the limiting stopper, thereby the steel ball can be stirred and oiled, and the steel ball can be lifted after the hydraulic cylinder contracts to make the steel ball can be discharged automatically through the guide frame, and the utility model discloses the convenience of the collection and release processing of steel ball without considering the problem of oil leakage, the utility model discloses the lifting of the plugging-in plug makes the sliding rod can move up, and the set -up stretching spring compresses, thereby the steel ball in the inside can be discharged, and through the guide frame, the static tank is guided into, and the steel ball can fall in the oil filter net frame and be at rest and discharge excess oil, and the excess oil can enter the oil tank through the oil guide pipe, and after the oil is at rest and discharged, the pull -out end plate can drive the oil filter net frame to move out through the dismantling of locking bolt and the pulling of handle, so that the steel ball is taken out and recycled and used more oil. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are included to provide a further understanding of the present utility model, and constitute a part of the specification, and are used together with the specific embodiments of the present utility model to explain the present utility model, and do not constitute the limitation to the present utility model.

[0016] Figure 1 It is the front view of the oiling device of the bearing steel ball production of the utility model,

[0017] Figure 2 It is the oiling device of the bearing steel ball production of the utility model Figure 1 The installation structure schematic diagram of A place,

[0018] Figure 3 It is the installation structure sectional view of the oil tank and the connecting cylinder body of the oiling device of the bearing steel ball production of the utility model,

[0019] Figure 4 It is the installation structure right section view of the guide frame, the static tank and the pull -out end plate of the oiling device of the bearing steel ball production of the utility model,

[0020] Marked number in drawing: 1, oil tank; 2, connecting cylinder; 3, lifting cover; 4, stirring blade; 5, lifting bottom plate; 6, pressure ring plate; 7, oil inlet net frame; 8, guide frame; 9, standing tank; 10, oil guide pipe; 11, fixing frame; 12, hydraulic cylinder; 13, protection tank; 14, motor; 15, limiting clamping block; 16, clamping groove; 17, sliding ring; 18, fixed compression spring; 19, fixed plate; 20, sliding rod; 21, plugging plate; 22, tension spring; 23, pull-out end plate; 24, oil filter net frame; 25, locking bolt; 26, handle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Embodiment 1, please refer to Figures 1-4 The present application provides a technical solution:

[0023] A lubrication device for producing bearing steel balls includes an oil tank 1, a connecting cylinder 2, and a fixing frame 11. The connecting cylinder 2 is sealed and connected to the upper middle position of the oil tank 1. A lifting cover 3 is slidably connected to the upper inner side of the connecting cylinder 2. An agitator 4 is rotatably connected to the lower middle position of the lifting cover 3. A lifting base plate 5 is rotatably connected to the lower end of the agitator 4. A pressure-bearing annular plate 6 is slidably connected to the lower end of the connecting cylinder 2. An oil inlet mesh frame 7 is fixedly connected to the outer side of the upper end of the pressure-bearing annular plate 6. The oil inlet mesh frame 7 is slidably connected to the connecting cylinder 2. A fixed bracket 11 is fixedly connected to the upper outer side of the oil tank 1. A hydraulic cylinder 12 is fixedly connected to the middle position of the upper end of the fixed bracket 11. A protective box 13 is fixedly connected to the lower end of the internal telescopic rod of the hydraulic cylinder 12. A motor 14 is installed inside the protective box 13. The motor 14 is fixedly connected to the lifting cover 3. The output shaft of the motor 14 is fixedly connected to the agitator blade 4. A limit block 15 is fixedly connected to the upper outer side of the pressure-bearing annular plate 6. A slot 16 is opened on the lower outer side of the lifting base plate 5. The position and size of the slot 16 are the same as those of the limit block 15. Corresponding to the position and size of 5, a sliding ring 17 is fixedly connected to the upper end of the oil inlet mesh frame 7. The sliding ring 17 is slidably connected to the connecting cylinder 2. A fixed compression spring 18 is fixedly connected to the upper end of the sliding ring 17. The fixed compression spring 18 is fixedly connected to the connecting cylinder 2. The extension and retraction of the hydraulic cylinder 12 can drive the protective box 13 and the lifting cover 3 to move up and down. When the lifting cover 3 moves downward, it can drive the stirring blade 4 and the lifting base plate 5 to move downward, and can press against the pressure ring plate 6 to facilitate the oil inlet. The mesh frame 7 can drive the sliding ring 17 to move downward, thereby stretching the fixed compression spring 18 and allowing the oil to pass through the oil inlet mesh frame 7 and mix with the steel balls at the upper end of the lifting base plate 5. The rotation of the motor 14 causes the agitator blade 4 to rotate, while the lifting base plate 5 is limited by the limiting block 15, thereby agitating and lubricating the steel balls. After the hydraulic cylinder 12 retracts, it can lift the lubricated steel balls so that the steel balls can be automatically discharged through the guide frame 8, improving the convenience of receiving and handling the steel balls and eliminating the need to consider the problem of oil leakage.

[0024] Please refer to Example 2 Figure 1 , Figure 2 and Figure 4The difference between the embodiment and embodiment 1 is that the front end upper side of the connecting cylinder 2 is sealingly connected with a guide frame 8, the front end lower side of the guide frame 8 is sealingly connected with a static tank 9, the static tank 9 is fixedly connected with the oil tank 1, the lower end of the static tank 1 is sealingly connected with an oil guide pipe 10, the oil guide pipe 10 is sealingly connected with the oil tank 1, the front end surface upper side of the connecting cylinder 2 is fixedly connected with a fixed plate 19, the lower side of the fixed plate 19 is slidingly connected with a sliding rod 20, the lower end of the sliding rod 20 is fixedly connected with a blocking plug plate 21, the blocking plug plate 21 is slidingly connected with the guide frame 8, the rod body surface of the sliding rod 20 is covered with a tensile spring 22, the front end of the static tank 9 is sealingly connected with a pulling end plate 23, the rear end of the pulling end plate 23 is fixedly connected with an oil filter screen frame 24, the front end upper side of the pulling end plate 23 is screw-connected with a locking bolt 25, the locking bolt 25 is screw-connected with the static tank 9, the front end middle position of the pulling end plate 23 is fixedly connected with a handle 26, the lifting of the blocking plug plate 21 enables the sliding rod 20 to move upward and the tensile spring 22 arranged to compress, so that the steel balls inside can be discharged and guided into the static tank 9 through the guide frame 8, and the steel balls can fall into the oil filter screen frame 24 to be static to discharge excess oil, and the excess oil can enter the oil tank 1 through the oil guide pipe 10, and after the static oil discharge, the pulling end plate 23 can drive the oil filter screen frame 24 to move out by the removal of the locking bolt 25 and the pulling of the handle 26, so as to take out and recycle the steel balls with more oil.

[0025] The working principle of the utility model is: when the device is used, the telescopic action of the hydraulic cylinder 12 can drive the protection box 13 and the lifting cover 3 to move up and down, the lifting cover 3 can drive the stirring blade 4 and the lifting bottom plate 5 to move downward when moving downward, and the pressure ring plate 6 can be pressed, so that the sliding ring 17 can move downward, the fixed compression spring 18 is stretched, the oil can be mixed with the steel balls on the upper end of the lifting bottom plate 5 through the oil inlet screen frame 7, the stirring blade 4 can rotate through the rotation of the motor 14, and the lifting bottom plate 5 is limited by the limiting block 15, so that the steel balls can be stirred and oiled, and the steel balls can be automatically discharged through the guide frame 8 after the oiling, the convenience of the steel balls is improved, the problem of oil leakage is not considered, the sliding rod 20 can move upward through the lifting of the blocking plug plate 21, the tensile spring 22 arranged to compress, so that the steel balls inside can be discharged and guided into the static tank 9 through the guide frame 8, and the steel balls can fall into the oil filter screen frame 24 to be static to discharge excess oil, and the excess oil can enter the oil tank 1 through the oil guide pipe 10, and after the static oil discharge, the pulling end plate 23 can drive the oil filter screen frame 24 to move out by the removal of the locking bolt 25 and the pulling of the handle 26, so as to take out and recycle the steel balls with more oil.

[0026] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the present application, which should be limited only by the appended claims and their equivalents.

Claims

1. A lubrication device for producing bearing steel balls, comprising an oil tank (1), a connecting cylinder (2), and a fixing frame (11), characterized in that: A connecting cylinder (2) is sealed at the middle of the upper end of the oil tank (1). A lifting cover (3) is slidably connected to the upper inner side of the connecting cylinder (2). An agitator (4) is rotatably connected to the middle of the lower end of the lifting cover (3). A lifting base plate (5) is rotatably connected to the lower end of the agitator (4). A pressure-bearing annular plate (6) is slidably connected to the lower end of the connecting cylinder (2). An oil inlet mesh frame (7) is fixedly connected to the outer side of the upper end of the pressure-bearing annular plate (6). The oil inlet mesh frame (7) is slidably connected to the connecting cylinder (2). A guide frame (8) is sealed at the upper front end of the connecting cylinder (2). A settling box (9) is sealed at the lower front end of the guide frame (8). The settling box (9) is fixedly connected to the oil tank (1). An oil guide pipe (10) is sealed at the lower end of the settling box (9). The oil guide pipe (10) is sealed to the oil tank (1).

2. The lubrication device for producing bearing steel balls according to claim 1, characterized in that: A fixed frame (11) is fixedly connected to the upper outer side of the oil tank (1). A hydraulic cylinder (12) is fixedly connected to the middle position of the upper end of the fixed frame (11). A protective box (13) is fixedly connected to the lower end of the internal telescopic rod of the hydraulic cylinder (12). A motor (14) is provided inside the protective box (13). The motor (14) is fixedly connected to the lifting cover (3). The output shaft of the motor (14) is fixedly connected to the stirring blade (4).

3. The lubrication device for producing bearing steel balls according to claim 1, characterized in that: The upper outer side of the pressure-bearing annular plate (6) is fixedly connected to a limiting block (15).

4. The lubrication device for producing bearing steel balls according to claim 1, characterized in that: The lower end face of the lifting base plate (5) is provided with a slot (16), and the position and size of the slot (16) correspond to the position and size of the limiting block (15).

5. The lubrication device for producing bearing steel balls according to claim 1, characterized in that: The upper end of the oil inlet mesh frame (7) is fixedly connected to a sliding ring (17), which is slidably connected to the connecting cylinder (2). The upper end of the sliding ring (17) is fixedly connected to a fixed compression spring (18), which is fixedly connected to the connecting cylinder (2).

6. The lubrication device for producing bearing steel balls according to claim 1, characterized in that: A fixing plate (19) is fixedly connected to the upper side of the front end face of the connecting cylinder (2). A sliding rod (20) is slidably connected to the lower side of the fixing plate (19). A sealing plate (21) is fixedly connected to the lower end of the sliding rod (20). The sealing plate (21) is slidably connected to the guide frame (8). A tension spring (22) is covered on the surface of the sliding rod (20).

7. The lubrication device for producing bearing steel balls according to claim 1, characterized in that: The front end of the settling box (9) is sealed with a pull-out end plate (23), the rear end of the pull-out end plate (23) is fixedly connected with an oil filter screen frame (24), the upper front end of the pull-out end plate (23) is spirally connected with a locking bolt (25), the locking bolt (25) is spirally connected to the settling box (9), and a handle (26) is fixedly connected at the middle position of the front end of the pull-out end plate (23).

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