ABS valve motor bearing oiling unit

Abstract

The utility model provides an ABS valve motor bearing oiling unit. The ABS valve motor bearing oiling unit comprises a supporting seat, a driving assembly, a rotating shaft, an oiling disc and an oil inlet pipe, the rotating shaft is vertically arranged in the supporting base in a penetrating mode and rotationally connected with the supporting base, an oil inlet channel with an opening in the upper end is formed in the rotating shaft, and the oil outlet end of the oil inlet pipe is connected with the upper end of the rotating shaft and communicates with the oil inlet channel. A plurality of oil outlet holes distributed at intervals in the circumferential direction are formed in the outer side wall of the oil coating disc, and the driving assembly is in transmission connection with the rotating shaft and used for driving the rotating shaft to rotate in a reciprocating mode; when the driving assembly drives the rotating shaft to rotate in a reciprocating mode, the oil coating disc is used for coating lubricating grease to the peripheral wall of a bearing preassembled on an output shaft of the motor. According to the lubricating grease coating device, lubricating grease can be coated on the peripheral wall of the bearing in a mechanical mode, namely, the efficiency of coating the lubricating grease on the peripheral wall of the bearing can be improved, and the uniformity of the lubricating grease coated on the outer ring of the bearing can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ABS valve production equipment, in particular to an ABS valve motor bearing oiling unit. Background Art

[0002] The ABS valve is an important component of the automobile anti-lock braking system. At present, in the process of assembling the ABS valve, the bearing is first pre-assembled on the output shaft of the motor, and then grease needs to be applied to the outer wall of the bearing, and then the bearing and the motor are installed into the valve body of the ABS valve; however, the process of applying grease to the outer wall of the bearing is currently done manually, which not only has the disadvantage of low efficiency of lubricant application, but also has the disadvantage of uneven lubricant application. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an ABS valve motor bearing oiling unit, which can apply lubricating grease to the outer peripheral wall of the bearing in a mechanized manner, that is, it can improve the efficiency of applying lubricating grease to the outer peripheral wall of the bearing, and can improve the uniformity of the lubricating grease after being applied to the outer ring of the bearing.

[0004] The utility model provides an ABS valve motor bearing oiling unit, comprising a support seat, a drive assembly, a rotating shaft, an oil coating disc and an oil inlet pipe; the rotating shaft is vertically inserted into the support seat and is rotatably connected with the support seat, an oil inlet channel with an upper end opening is arranged inside the rotating shaft, an oil outlet end of the oil inlet pipe is connected with the upper end of the rotating shaft and communicates with the oil inlet channel, the oil coating disc is sleeved on the outside of the lower end of the rotating shaft and fixed to the rotating shaft, a plurality of oil outlet holes distributed at circumferential intervals are arranged on the outer side wall of the oil coating disc, the drive assembly is transmission-connected with the rotating shaft and is used to drive the rotating shaft to reciprocate; when the drive assembly drives the rotating shaft to reciprocate, the oil coating disc is used to apply lubricating grease to the outer peripheral wall of the bearing preassembled on the output shaft of the motor.

[0005] The utility model can apply lubricating grease to the outer peripheral wall of the bearing in a mechanized manner, that is, it can improve the efficiency of applying lubricating grease to the outer peripheral wall of the bearing, and can improve the uniformity of the lubricating grease after being applied to the outer ring of the bearing.

[0006] In a possible embodiment, an annular oil guide channel is provided on the inner wall of the oil coating pan, and a plurality of oil outlet channels distributed at circumferential intervals are provided at the lower end of the rotating shaft, the inner end of each oil outlet channel is connected to the lower end of the oil inlet channel, the outer end of each oil outlet channel is connected to the annular oil guide channel, and the inner end of each oil outlet hole is connected to the annular oil guide channel; by providing the annular oil guide channel on the inner wall of the oil coating pan, the lubricating grease from the oil outlet channel can enter the annular oil guide channel, and after the lubricating grease enters the annular oil guide channel, the lubricating grease can evenly enter each oil outlet hole, that is, the lubricating grease from the oil inlet channel can evenly enter each oil outlet hole, that is, the lubricating grease from the oil inlet channel can be evenly discharged from each oil outlet hole, so that the oil coating pan can evenly apply the lubricating grease to the outer peripheral wall of the bearing.

[0007] In one possible embodiment, an annular oil storage groove is provided on the outer wall of the oil coating pan, and the outer end of each oil outlet hole is connected to the annular oil storage groove; by providing the annular oil storage groove on the outer wall of the oil coating pan, the lubricating grease from the oil outlet hole can enter the annular oil storage groove, and the lubricating grease from the oil outlet hole can fill the annular oil storage groove, so that in the process of the oil coating pan driving the bearing to rotate and applying the lubricating grease to the outer peripheral wall of the bearing, the lubricating grease can be more evenly applied to the outer peripheral wall of the bearing.

[0008] In one possible embodiment, the driving assembly includes a cylinder, a first pulley, a second pulley and a transmission belt; the cylinder is fixed on a support seat, the first pulley is sleeved on the outside of the rotating shaft and fixed to the rotating shaft, the second pulley is rotatably connected to the support seat, the first pulley and the second pulley are connected by a transmission belt, and the driving end of the cylinder is fixed to one of the side edges of the transmission belt; when the driving end of the cylinder is extended and retracted, the cylinder is used to drive the transmission belt to reciprocate so that the first pulley drives the rotating shaft to reciprocate; by adopting this driving assembly, when the driving end of the cylinder is extended and retracted, the cylinder can drive the transmission belt to reciprocate, at this time, the first pulley can drive the rotating shaft to reciprocate, that is, the rotating shaft can drive the oil coating plate to rotate so as to apply lubricating grease to the outer peripheral wall of the bearing.

[0009] In a possible embodiment, a slider is fixed on one side of the transmission belt, the slider is fixed to the driving end of the cylinder, a guide column is passed through the slider, the guide column is parallel to the telescopic direction of the driving end of the cylinder, both ends of the guide column are fixed to the support seat, and the slider is slidably connected to the guide column; by adopting this structure, one side of the transmission belt can be reliably fixed to the driving end of the cylinder through the slider, and under the action of the guide column, the guide column can guide the movement of the slider, that is, the cylinder can reliably drive the slider to enter water and move horizontally, so that the slider can reliably drive the transmission belt to move back and forth horizontally.

[0010] In a possible embodiment, a tension adjustment structure is connected to one side of the support seat, and the tension adjustment structure is used to adjust the tension of the transmission belt; the tension adjustment structure includes an adjusting block and a tensioning wheel; the tensioning wheel is rotatably connected to the adjusting block and abuts against the outer wall of the other side of the transmission belt, and the adjusting block is used to control the tensioning wheel to approach or move away from the transmission belt to adjust the tension of the transmission belt, and an elongated hole is provided on the adjusting block, and the elongated hole extends along the moving direction of the tensioning wheel relative to the transmission belt, and the adjusting block is fastened to the support seat by a bolt passed through the elongated hole; after adopting this structure, when the bolt used to fix the adjusting block is loosened, the adjusting block can move relative to the support seat. At this time, the adjusting block can control the tensioning wheel to approach or move away from the transmission belt to adjust the tension of the transmission belt. When the tension of the transmission belt is adjusted, the bolt used to fix the adjusting block can be tightened again; through the above structure, the tension of the transmission belt can be adjusted to an appropriate state. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a first three-dimensional structural schematic diagram of the utility model;

[0012] Figure 2 This is a second three-dimensional structural schematic diagram of the utility model;

[0013] Figure 3 It is a schematic diagram of the cross-sectional structure after the oiling pan and the rotating shaft are assembled. DETAILED DESCRIPTION

[0014] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0015] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0016] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0017] The present application is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] See also Figure 1-3 As shown, the embodiment of the present application discloses an ABS valve motor bearing oiling unit, including a support seat 1, a driving assembly, a rotating shaft 2, an oil coating disc 3 and an oil inlet pipe 4; the rotating shaft 2 is vertically arranged in the support seat 1 and is rotatably connected to the support seat 1, an oil inlet channel 21 with an upper end opening is arranged inside the rotating shaft 2, an oil outlet end of the oil inlet pipe 4 is connected to the upper end of the rotating shaft 2 and communicates with the oil inlet channel 21, the oil coating disc 3 is sleeved on the outside of the lower end of the rotating shaft 2 and is fixed to the rotating shaft 2, and a plurality of oil outlet holes 31 distributed at circumferential intervals are arranged on the outer wall of the oil coating disc 3, the driving assembly is transmission-connected to the rotating shaft 2 and is used to drive the rotating shaft 2 to reciprocate; when the driving assembly drives the rotating shaft 2 to reciprocate, the oil coating disc 3 is used to apply lubricating grease to the outer peripheral wall of the bearing pre-assembled on the output shaft of the motor; the above-mentioned oil inlet pipe is a hose, and the oil inlet end of the oil inlet pipe is connected to the lubricating grease supply device. In addition, since the driving assembly drives the rotating shaft to reciprocate, the hose will not be entangled due to rotating in only one direction.

[0019] When the utility model is used, the lubricating grease from the oil inlet pipe can enter the oil outlet hole through the oil inlet channel and be discharged through the oil outlet hole. When the tooling is moved to make the motor placed on the tooling close to the oiling pan and make the bearing pre-assembled on the output shaft of the motor abut against the oiling pan (the axis of the bearing is parallel to the axis of the oiling pan), and when the driving assembly drives the rotating shaft to rotate reciprocatingly, the oiling pan can drive the bearing to rotate synchronously and apply the lubricating grease to the outer peripheral wall of the bearing (because the lubricating grease discharged from the oil outlet hole has a certain viscosity, when the oiling pan rotates, the oiling pan itself abuts against the outer wall of the bearing, and the lubricating grease has a certain viscosity, so when the oiling pan rotates, it can drive the outer ring of the bearing to rotate synchronously, that is, the lubricating grease can be applied to the outer peripheral wall of the outer ring of the bearing).

[0020] An annular oil guide channel 32 is provided on the inner wall of the oil coating pan 3, and a plurality of oil outlet channels 22 are provided at the lower end of the rotating shaft 2 at circumferential intervals, the inner end of each oil outlet channel 22 is connected to the lower end of the oil inlet channel 21, the outer end of each oil outlet channel 22 is connected to the annular oil guide channel 32, and the inner end of each oil outlet hole 31 is connected to the annular oil guide channel 32; by providing an annular oil guide channel on the inner wall of the oil coating pan, the lubricating grease from the oil outlet channel can enter the annular oil guide channel, and after the lubricating grease enters the annular oil guide channel, the lubricating grease can evenly enter each oil outlet hole, that is, the lubricating grease from the oil inlet channel can evenly enter each oil outlet hole, that is, the lubricating grease from the oil inlet channel can be evenly discharged from each oil outlet hole, so that the oil coating pan can evenly apply the lubricating grease to the outer peripheral wall of the bearing.

[0021] An annular oil storage groove 33 is provided on the outer wall of the oil coating plate 3, and the outer end portion of each oil outlet hole 31 is connected to the annular oil storage groove 33; by providing the annular oil storage groove on the outer wall of the oil coating plate, the lubricating grease from the oil outlet hole can enter the annular oil storage groove, and the lubricating grease from the oil outlet hole can fill the annular oil storage groove, so that in the process that the oil coating plate drives the bearing to rotate and applies the lubricating grease to the outer peripheral wall of the bearing, the lubricating grease can be more evenly applied to the outer peripheral wall of the bearing.

[0022] The driving assembly includes a cylinder 51, a first pulley 52, a second pulley 53 and a transmission belt 54; the cylinder 51 is fixed on the support base 1, the first pulley 52 is sleeved on the outside of the rotating shaft 2 and fixed to the rotating shaft 2, the second pulley 53 is rotatably connected to the support base 1, the first pulley 52 and the second pulley 53 are connected by a transmission belt 54, and the driving end of the cylinder 51 is fixed to one of the side edges of the transmission belt 54; when the driving end of the cylinder 51 is extended or retracted, the cylinder 51 is used to drive the transmission belt 54 to reciprocate so that the first pulley 52 drives the rotating shaft 2 to reciprocate; by adopting this driving assembly, when the driving end of the cylinder is extended or retracted, the cylinder can drive the transmission belt to reciprocate, at this time, the first pulley can drive the rotating shaft to reciprocate, that is, the rotating shaft can drive the oiling disk to rotate to apply lubricating grease to the outer peripheral wall of the bearing.

[0023] A slider 55 is fixed on one side of the transmission belt 54, and the slider 55 is fixed to the driving end of the cylinder 51. A guide column 56 is passed through the slider 55, and the guide column 56 is parallel to the telescopic direction of the driving end of the cylinder 51. Both ends of the guide column 56 are fixed to the support seat 1, and the slider 55 is slidably connected to the guide column 56. By adopting this structure, one side of the transmission belt can be reliably fixed to the driving end of the cylinder through the slider, and under the action of the guide column, the guide column can guide the movement of the slider, that is, the cylinder can reliably drive the slider to enter the water and move horizontally, so that the slider can reliably drive the transmission belt to move back and forth horizontally.

[0024] A tension adjustment structure is connected to one side of the support seat 1, and the tension adjustment structure is used to adjust the tension of the transmission belt 54; the tension adjustment structure includes an adjustment block 61 and a tension wheel 62; the tension wheel 62 is rotatably connected to the adjustment block 61 and abuts against the outer wall of the other side of the transmission belt 54, and the adjustment block 61 is used to control the tension wheel 62 to approach or move away from the transmission belt 54 to adjust the tension of the transmission belt 54. The adjustment block 61 is provided with an elongated hole 611, and the elongated hole 611 is arranged along the tension wheel 62 relative to the transmission belt 54. 4, the adjusting block 61 is fastened to the supporting seat 1 by means of bolts passing through the elongated holes 611; by adopting this structure, when the bolts for fixing the adjusting block are loosened, the adjusting block can move relative to the supporting seat, at this time, the adjusting block can control the tensioning wheel to approach or move away from the transmission belt to adjust the tension of the transmission belt, and when the tension of the transmission belt is adjusted, the bolts for fixing the adjusting block can be tightened again; through the above structure, the tension of the transmission belt can be adjusted to a suitable state.

[0025] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. An ABS valve motor bearing oiling unit, characterized in that: The invention comprises a support seat (1), a driving assembly, a rotating shaft (2), an oil coating plate (3) and an oil inlet pipe (4); the rotating shaft (2) is vertically inserted into the support seat (1) and is rotatably connected to the support seat (1); an oil inlet passage (21) with an upper end opening is arranged inside the rotating shaft (2); an oil outlet end of the oil inlet pipe (4) is connected to the upper end of the rotating shaft (2) and communicates with the oil inlet passage (21); the oil coating plate (3) is sleeved on the outside of the lower end of the rotating shaft (2) and is fixed to the rotating shaft (2); a plurality of oil outlet holes (31) distributed at circumferential intervals are arranged on the outer wall of the oil coating plate (3); the driving assembly is drivingly connected to the rotating shaft (2) and is used to drive the rotating shaft (2) to reciprocate; when the driving assembly drives the rotating shaft (2) to reciprocate, the oil coating plate (3) is used to apply lubricating grease to the outer peripheral wall of a bearing pre-assembled on the output shaft of the motor.

2. The ABS valve motor bearing oiling unit according to claim 1, characterized in that: An annular oil guide channel (32) is provided on the inner side wall of the oil coating plate (3), and a plurality of oil outlet channels (22) are provided at the lower end of the rotating shaft (2) and are distributed at intervals in the circumferential direction. The inner end of each of the oil outlet channels (22) is communicated with the lower end of the oil inlet channel (21), the outer end of each of the oil outlet channels (22) is communicated with the annular oil guide channel (32), and the inner end of each of the oil outlet holes (31) is communicated with the annular oil guide channel (32).

3. The ABS valve motor bearing oiling unit according to claim 1 or 2, characterized in that: An annular oil storage groove (33) is provided on the outer side wall of the oil coating plate (3), and the outer end of each of the oil outlet holes (31) is connected to the annular oil storage groove (33).

4. The ABS valve motor bearing oiling unit according to claim 3, characterized in that: The driving assembly comprises a cylinder (51), a first pulley (52), a second pulley (53) and a transmission belt (54); the cylinder (51) is fixed on a support seat (1); the first pulley (52) is sleeved on the outside of the rotating shaft (2) and fixed to the rotating shaft (2); the second pulley (53) is rotatably connected to the support seat (1); the first pulley (52) and the second pulley (53) are connected by a transmission belt (54); the driving end of the cylinder (51) is fixed to one side of the transmission belt (54); when the driving end of the cylinder (51) is extended or retracted, the cylinder (51) is used to drive the transmission belt (54) to move back and forth so that the first pulley (52) drives the rotating shaft (2) to rotate back and forth.

5. The ABS valve motor bearing oiling unit according to claim 4, characterized in that: A slider (55) is fixed on one side of the transmission belt (54), the slider (55) is fixed to the driving end of the cylinder (51), a guide column (56) is passed through the slider (55), the guide column (56) is parallel to the telescopic direction of the driving end of the cylinder (51), both ends of the guide column (56) are fixed to the support seat (1), and the slider (55) is slidably connected to the guide column (56).

6. The ABS valve motor bearing oiling unit according to claim 4, characterized in that: A tension adjustment structure is connected to one side of the support seat (1), and the tension adjustment structure is used to adjust the tension of the transmission belt (54); the tension adjustment structure comprises an adjustment block (61) and a tension wheel (62); the tension wheel (62) is rotatably connected to the adjustment block (61) and abuts against the outer wall of the other side of the transmission belt (54); the adjustment block (61) is used to control the tension wheel (62) to approach or move away from the transmission belt (54) to adjust the tension of the transmission belt (54); an elongated hole (611) is provided on the adjustment block (61), and the elongated hole (611) extends along the moving direction of the tension wheel (62) relative to the transmission belt (54); the adjustment block (61) is fastened to the support seat (1) by a bolt passing through the elongated hole (611).

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