Automobile engine transmission bearing ring with lubricating structure
By designing lubricating components with lubricating structures in the drive bearing ring of the automobile engine, the problem of frequent lubricant replacement of the bearing ring is solved, and the continuous lubrication of the bearing ball surface is achieved, which improves the use effect and operation efficiency of the bearing.
Patent Information
- Application Number
- CN202420731690.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-04-10
AI Technical Summary
During daily use, the bearing ring needs to be replaced frequently, causing the lubricant to flow into the inner and outer bearing rings and bead surfaces, affecting the normal operation of the bearing.
An automobile engine drive bearing ferrule with a lubricating structure is designed, including lubricating components. Lubricating components include curved grooves, storage boxes, slides, sliders, propulsion plates and elastic strips. Through the design of these components, lubricant can be stored and supplied to the bearing bead surface in a timely manner.
Reduce the number of times the beads lubricate in the ferrule, ensure that the surface of the beads is always in a lubricating state, improve the use effect of the bearing, save time and manpower, reduce the possibility of errors or omissions, and reduce friction and wear inside the bearing.
Smart Images
Figure CN222894523U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bearing rings, in particular to a transmission bearing ring of an automobile engine with a lubrication structure. Background Art
[0002] The bearing ring is an annular part of a radial rolling bearing with one or more raceways and is an important part of the rolling bearing.
[0003] Bearing rings are usually installed in mechanical equipment as the core component of the bearing, used to support and position the rotating shaft of the machine; in actual use, the inner ring is usually tightly fitted with the shaft and rotates with the shaft, while the outer ring is usually in the bearing seat to play a supporting role. The rolling elements roll between the inner and outer rings, converting sliding friction into rolling friction, thereby reducing friction resistance and wear. The working principle of bearing rings is mainly to use rolling friction instead of sliding friction. The friction force of rolling friction is much smaller than that of sliding friction, so it can significantly reduce energy loss and equipment wear.
[0004] However, in daily use, the lubricant of the bearing ring needs to be replaced regularly. In this process, the lubricant will only flow into the space between the inner bearing ring and the outer bearing ring and the surface of the ball. Long-term use requires frequent replacement of the lubricant on the surface of the ball, which affects the normal operation of the bearing. To this end, we propose an automobile engine transmission bearing ring with a lubrication structure. Utility Model Content
[0005] The utility model aims to provide an automobile engine transmission bearing ring with a lubrication structure to solve the problem in the background art that the lubricant on the surface of the ball needs to be frequently replaced after long-term use, thereby affecting the normal operation progress of the bearing.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an automobile engine transmission bearing ring with a lubrication structure, comprising: a ring body;
[0007] Also includes:
[0008] The lubrication component is arranged on the surface of the ring body. The lubrication component stores the lubricant of the ring body, reduces the number of times the ball in the ring is lubricated and can timely lubricate the surface of the ball, thereby improving the use effect of the bearing.
[0009] The lubrication assembly includes two identical arc-shaped grooves, the surfaces of the arc-shaped grooves are fixedly connected with storage boxes, and the surface of the storage box is provided with sliding grooves.
[0010] The surface of the storage box is slidably connected to a push plate via a slider, the slider is slidably connected to the surface of the slide groove, and the slider is fixedly connected to the surface of the push plate.
[0011] Among them, a plurality of elastic strips 1 are fixedly connected to the surface of the propulsion plate, and one end of the elastic strip 1 is fixedly connected to the surface of the propulsion plate.
[0012] The surface of the ring body is fixedly connected with an oil inlet pipe, the surface of the oil inlet pipe is provided with a positioning groove, the surface of the positioning groove is fixedly connected with a second elastic strip, and one end of the second elastic strip is fixedly connected with a baffle.
[0013] An oil inlet groove is provided on the surface of the ring body, an oil leakage groove is provided on the surface of the ring body, and an elastic plate is fixedly connected to the surface of the oil leakage groove.
[0014] Wherein, the surface of the ring body is provided with spacing grooves.
[0015] The utility model has at least the following beneficial effects:
[0016] The lubrication assembly stores the lubricant in the ring, which reduces the number of times the ball in the ring is lubricated and can timely lubricate the surface of the ball, thereby improving the use effect of the bearing; because the lubrication assembly stores the lubricant in the ring, it can reduce the number of times the ball in the ring is lubricated, which can save time and manpower, and also reduce the errors or omissions that may be caused by frequent lubrication; it can timely lubricate the surface of the ball to ensure that the bearing can maintain the best operating state at any time, which is especially important for equipment that needs to run continuously or under high load. Timely lubrication can reduce friction and wear inside the bearing, thereby reducing heat and improving operating efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a schematic plan view of the overall structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the oil inlet pipe structure of the utility model;
[0020] Figure 4 This is a cross-sectional view of the ring body of the utility model;
[0021] Figure 5 For this utility model Figure 4 The enlarged schematic diagram at A in the middle;
[0022] Figure 6 For this utility model Figure 4 Enlarged schematic diagram of point B in the middle.
[0023] In the figure: 1, ring body; 2, lubrication assembly; 3, arc groove; 4, storage box; 5, slide groove; 6, slider; 7, push plate; 8, elastic strip 1; 9, oil inlet pipe; 10, positioning groove; 11, elastic strip 2; 12, baffle plate; 13, oil inlet groove; 14, oil leakage groove; 15, elastic plate; 16, spacing groove. DETAILED DESCRIPTION
[0024] 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.
[0025] Embodiment 1,
[0026] See also Figure 1-6 , the utility model provides a technical solution:
[0027] Automobile engine transmission bearing ring with lubrication structure, including:
[0028] Circle 1;
[0029] Also includes:
[0030] The lubrication component 2 is arranged on the surface of the ring body 1. The lubrication component 2 stores the lubricant of the ring body 1, which reduces the number of times the balls in the ring are lubricated and can timely lubricate the surface of the balls, thereby improving the use effect of the bearing.
[0031] The lubrication assembly 2 includes two identical arc-shaped grooves 3 for providing space for the storage box 4 and the push plate 7 to work. The surface of the arc-shaped groove 3 is fixedly connected with the storage box 4 for storing lubricant to facilitate the subsequent long-term continuous lubrication of the cylindrical surface of the bearing. The surface of the storage box 4 is provided with a slide groove 5 to facilitate the sliding of the slider 6.
[0032] The surface of the storage box 4 is slidably connected with a push plate 7 through a slider 6, the slider 6 is slidably connected to the surface of the slide groove 5, the slider 6 is fixedly connected to the surface of the push plate 7, the operator injects lubricant into the oil inlet pipe 9, the lubricant will enter the storage box 4 along the oil inlet groove 13, as the lubricant is continuously added, the lubricant will push the push plate 7, the push plate 7 will slide on the storage box 4 under the action of the slider 6 and the slide groove 5, at this time, when the thrust generated by the amount of lubricant is greater than the elastic force of the elastic plate 15 on the surface of the oil leakage groove 14, the lubricant in the storage box 4 will be moved along the oil inlet groove 13, and the oil in the storage box 4 will be moved along the oil leakage groove 14. The oil enters the surface of the bearing ball through the oil leakage groove 14 to lubricate the surface of the ball. When the bearing is working, it will drive the rotation of the ring body 1. The rotation of the ring body 1 will generate centrifugal force. Under the action of centrifugal force, the lubricant will push the propulsion plate 7 to move away from one end of the storage box 4. Finally, when the rotation amplitude of the ring body 1 is small or stops rotating, under the action of the elastic strip 8, the propulsion plate 7 will move toward one end of the storage box 4, squeezing the lubricant from the oil leakage groove 14 into the surface of the bearing ball, and continuously lubricating the surface of the bearing ball.
[0033] A plurality of elastic strips 8 are fixedly connected to the surface of the propulsion plate 7. One end of the elastic strip 8 is fixedly connected to the surface of the propulsion plate 7 for controlling the reset of the propulsion plate 7 after operation.
[0034] An oil inlet pipe 9 is fixedly connected to the surface of the ring body 1. The operator injects lubricant into the oil inlet pipe 9, and the lubricant enters the storage box 4 along the oil inlet groove 13. The storage box 4 stores the lubricant for subsequent use, and the operator does not need to stop the machine frequently to lubricate the bearings. A positioning groove 10 is provided on the surface of the oil inlet pipe 9 to provide space for the elastic strip 11 and the baffle plate 12 to work. The surface of the positioning groove 10 is fixedly connected with an elastic strip 11 to control the resetting of the baffle plate 12. One end of the elastic strip 11 is fixedly connected with the baffle plate 12. When the operator injects lubricant into the oil inlet pipe 9, the baffle plate 12 will be squeezed. After the lubricant is injected, the baffle plate 12 will automatically close under the action of the elastic strip 11 to prevent the lubricant from flowing back from the oil inlet pipe 9 during the rotation of the ring body 1.
[0035] An oil inlet groove 13 is provided on the surface of the ring body 1, and the lubricant in the oil inlet pipe 9 will enter the storage box 4 along the oil inlet groove 13. An oil leakage groove 14 is provided on the surface of the ring body 1, and the lubricant in the storage box 4 will enter the surface of the bearing ball along the oil leakage groove 14. An elastic plate 15 is fixedly connected to the surface of the oil leakage groove 14 for regulating the flow of the lubricant in the oil leakage groove 14.
[0036] The surface of the ring body 1 is provided with spacing grooves 16 .
[0037] The lubricating component 2 stores the lubricant of the ring body 1, which reduces the number of times the ball in the ring is lubricated and can timely lubricate the surface of the ball, thereby improving the use effect of the bearing; because the lubricating component 2 stores the lubricant of the ring body 1, the number of times the ball in the ring is lubricated can be reduced, which can save time and manpower, and also reduce the errors or omissions that may be caused by frequent lubrication; the surface of the ball can be lubricated in time to ensure that the bearing can maintain the best operating state at any time, which is particularly important for equipment that needs to run continuously or under high load. Timely lubrication can reduce friction and wear inside the bearing, thereby reducing heat and improving operating efficiency.
[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0039] 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. Automobile engine transmission bearing ring with lubrication structure, including: Circle (1); It is characterized by further comprising: A lubricating component (2), the lubricating component (2) being arranged on the surface of the ring body (1), the lubricating component (2) storing lubricant of the ring body (1), thereby reducing the number of times the ball in the ring is lubricated and being able to timely lubricate the surface of the ball, thereby improving the use effect of the bearing; The lubrication assembly (2) comprises two identical arc grooves (3), the surface of the arc groove (3) being fixedly connected to a storage box (4), the surface of the storage box (4) being provided with a slide groove (5), the surface of the storage box (4) being slidably connected to a propulsion plate (7) via a slider (6), the slider (6) being slidably connected to the surface of the slide groove (5), the slider (6) being fixedly connected to the surface of the propulsion plate (7), the surface of the propulsion plate (7) being fixedly connected to a plurality of elastic strips (8), one end of the elastic strip (8) being fixedly connected to the surface of the propulsion plate (7).
2. The automobile engine transmission bearing ring with a lubrication structure according to claim 1, characterized in that: An oil inlet pipe (9) is fixedly connected to the surface of the ring body (1), a positioning groove (10) is provided on the surface of the oil inlet pipe (9), a second elastic strip (11) is fixedly connected to the surface of the positioning groove (10), and a blocking plate (12) is fixedly connected to one end of the second elastic strip (11).
3. The automobile engine transmission bearing ring with a lubrication structure according to claim 1, characterized in that: An oil inlet groove (13) is provided on the surface of the ring body (1), an oil leakage groove (14) is provided on the surface of the ring body (1), and an elastic plate (15) is fixedly connected to the surface of the oil leakage groove (14).
4. The automobile engine transmission bearing ring with a lubrication structure according to claim 1, characterized in that: The surface of the ring body (1) is provided with a spacing groove (16).