Power gear lubricating mechanism

Abstract

The utility model discloses a power gear lubricating mechanism, which is used for smearing lubricating oil on an external power gear and comprises a mounting block, the oil guide pin is arranged at the top of the mounting block, an oil guide opening is formed in the top of the oil guide pin, an oil guide groove is formed in the side wall of the oil guide pin, an oil guide channel is formed in the oil guide pin, and the oil guide channel is communicated with the oil guide opening and the oil guide groove; the lubricating gear is rotatably arranged in the oil guide pin in a sleeved mode, the lubricating gear is meshed with an external power gear, at least one oil outlet hole is formed in the lubricating gear, and the at least one oil outlet hole is communicated with the oil guide groove. According to the utility model, oil can be fully automatically injected to lubricate the gear, manual intervention is not needed, and an oil supply instruction is regularly set, so that the use efficiency of equipment is improved, and the manual maintenance cost is reduced; the structure is simple, convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of non-standard automation, in particular to a power gear lubrication mechanism. Background Art

[0002] In traditional conveying equipment, the gears of power transmission need to be regularly maintained and lubricated. The purpose is to inspect the service life of the equipment. Regular manual maintenance and lubrication are required. During maintenance, the line needs to be stopped. Some gears have small spaces around them, making manual maintenance difficult. Summary of the invention

[0003] According to an embodiment of the utility model, a power gear lubrication mechanism is provided, which is used to apply lubricating oil to an external power gear, and comprises:

[0004] Mounting blocks;

[0005] An oil guide pin, the oil guide pin is arranged on the top of the mounting block, an oil guide port is arranged on the top of the oil guide pin, an oil guide groove is arranged on the side wall of the oil guide pin, an oil guide channel is arranged in the oil guide pin, and the oil guide channel communicates the oil guide port and the oil guide groove;

[0006] The lubricating gear is rotatably sleeved in the oil guide pin, the lubricating gear is meshed with the external power gear, and at least one oil outlet hole is arranged on the lubricating gear, and the at least one oil outlet hole is communicated with the oil guide groove.

[0007] Furthermore, the lubrication gears are not lubricated at the same times as the external power gears.

[0008] Furthermore, the number of the lubrication gear and the external power gear is the same, and an oil outlet hole is provided between any two adjacent teeth of the lubrication gear.

[0009] Furthermore, the oil guide channel is in an inverted T shape.

[0010] Furthermore, it also includes: an oil pipe joint, which is arranged on the oil guide port.

[0011] Further, the lubricating gear is made of felt.

[0012] According to a power gear lubrication mechanism of an embodiment of the utility model, the gears are fully automatically lubricated by oil injection without manual intervention. It only needs to set the oil delivery instruction regularly, thereby improving the use efficiency of the equipment and reducing the manual maintenance cost. The structure is simple and convenient and practical.

[0013] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1The figure is a three-dimensional structural schematic diagram of a power gear lubrication mechanism according to an embodiment of the utility model.

[0015] Figure 2 It is a schematic diagram of a front cross-sectional structure of a power gear lubrication mechanism according to an embodiment of the utility model.

[0016] Figure 3 It is a schematic diagram of the structural decomposition of a power gear lubrication mechanism according to an embodiment of the utility model. DETAILED DESCRIPTION

[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to further illustrate the present invention.

[0018] First, combine Figures 1 to 3 A power gear lubrication mechanism according to an embodiment of the utility model is described, which is used to apply lubricating oil to the power gear 5 of an external device and has a wide range of application scenarios.

[0019] like Figures 1 to 3 As shown, a power gear lubrication mechanism according to an embodiment of the utility model comprises a mounting block 1, an oil guide pin 2 and a lubrication gear 3.

[0020] Specifically, Figures 1 to 3 As shown, the oil guide pin 2 is arranged on the top of the mounting block 1, and an oil guide port 21 is provided on the top of the oil guide pin 2, and an oil guide groove 22 is provided on the side wall of the oil guide pin 2, and the oil guide groove 22 is annular, and an oil guide channel 23 is provided in the oil guide pin 2, and the oil guide channel 23 connects the oil guide port 21 and the oil guide groove 22, and the oil guide channel 23 is an inverted T shape.

[0021] Specifically, Figures 1 to 3 As shown, the lubrication gear 3 is rotatably sleeved in the oil guide pin 2 , and the lubrication gear 3 is meshed with the external power gear 5 . The lubrication gear 3 is provided with at least one oil outlet hole 31 , and the at least one oil outlet hole 31 is communicated with the oil guide groove 22 .

[0022] Furthermore, in this embodiment, the number of times the gear 3 is lubricated is different from that of the external power gear 5. By using the different number of gears, the lubricating oil can be applied to all teeth of the external power gear 5 by opening several oil outlet holes 31.

[0023] Furthermore, in this embodiment, the lubrication gear 3 has the same number of teeth as the external power gear 5 , and an oil outlet hole 31 is provided between any two adjacent teeth of the lubrication gear 3 , so that one oil outlet hole 31 can correspond to one tooth on the external power gear 5 , thereby satisfying the application of lubricating oil to all teeth on the external power gear 5 .

[0024] Further, if Figures 1 to 3As shown, a power gear lubrication mechanism of an embodiment of the utility model further comprises: an oil pipe joint 4 , which is arranged on the oil guide port 21 .

[0025] Furthermore, in this embodiment, the lubricating gear 3 is made of felt, which can reduce friction loss.

[0026] When in use, the external lubricating oil passes through the oil pipe joint 4, the oil guide port 21, and the oil guide groove 22 in sequence, and enters the oil guide groove 22, and finally flows to the outer surface of the lubricating gear 3 through at least one oil outlet hole 31 provided on the lubricating gear 3. When the power gear 5 rotates, the lubricating gear 3 meshing with it also rotates together, and the lubricating oil attached to the outer surface of the lubricating gear 3 is transferred to the power gear 5 as the power gear 5 rotates relative to it, thereby achieving the purpose of lubricating the power gear 5.

[0027] Above, refer to Figures 1 to 3 A power gear lubrication mechanism according to an embodiment of the utility model is described, which can fully automatically lubricate the gear 3 with oil injection without manual intervention, and only requires regular setting of oil delivery instructions, thereby improving the use efficiency of the equipment and reducing the manual maintenance cost; the structure is simple, convenient and practical.

[0028] It should be noted that, in this specification, the terms "include", "comprises" or any other variations 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 includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprises..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although the content of the utility model has been described in detail through the above preferred embodiments, it should be appreciated that the above description should not be considered as a limitation of the utility model. After reading the above content, various modifications and substitutions of the utility model will be obvious to those skilled in the art. Therefore, the protection scope of the utility model should be limited by the attached claims.

Claims

1. A power gear lubrication mechanism, used to apply lubricating oil to an external power gear, characterized in that: Include: Mounting blocks; An oil guide pin, the oil guide pin is arranged on the top of the mounting block, an oil guide port is arranged on the top of the oil guide pin, an oil guide groove is arranged on the side wall of the oil guide pin, an oil guide channel is arranged in the oil guide pin, and the oil guide channel communicates the oil guide port and the oil guide groove; A lubricating gear is rotatably sleeved in the oil guide pin, the lubricating gear is meshed with an external power gear, and at least one oil outlet hole is provided on the lubricating gear, and the at least one oil outlet hole is communicated with the oil guide groove.

2. The power gear lubrication mechanism according to claim 1, characterized in that: The lubrication gear is of different order from the external power gear.

3. The power gear lubrication mechanism according to claim 1, characterized in that: The lubrication gear has the same number of teeth as the external power gear, and the oil outlet hole is arranged between any two adjacent teeth of the lubrication gear.

4. The power gear lubrication mechanism according to claim 1, characterized in that: The oil guide channel is in an inverted T shape.

5. The power gear lubrication mechanism according to claim 1, characterized in that: It also includes: an oil pipe joint, which is arranged on the oil guide port.

6. The power gear lubrication mechanism according to any one of claims 1 to 5, characterized in that: The lubricating gear is made of felt.

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