CN217289082U

CN217289082U - Tool for evenly coating surface of inner hole of part with grease

Info

Publication number: CN217289082U
Application number: CN202220828872.7U
Authority: CN
Inventors: 李长扣; 林栋�; 陈晨; 徐伟
Original assignee: Wuxi Boxingrui Technology Co ltd
Current assignee: Wuxi Boxingrui Technology Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-26
Anticipated expiration: 2032-04-08

Abstract

This application embodiment is through proposing a frock of even fat liquoring in part hole surface, including bottom plate and fixed mounting at the cover seat at bottom plate top, the fixed fat liquoring vex head that has cup jointed in top of cover seat, the surface of cover seat with the oil outlet that a plurality of evenly distributed was all seted up on the surface of fat liquoring vex head, oil liquoring vex is overhead to be fixed to have cup jointed and scrapes oily O type circle, the fixed surface of cover seat installs the L type and scrapes the oil bar, the cover is established on the cover seat and has been placed the part body, the contact of the interior pore wall of oil bar and part body is scraped to the L type, the inside oil feed passageway of having seted up of bottom plate, oil feed passageway and cover seat bottom intercommunication. The frock of the even fat liquoring in part hole surface of this application embodiment replaces the staff to paint the grease through whole frock, whole easy operation, and convenient to use, and paint evenly.

Description

Tool for evenly coating surface of inner hole of part with grease

Technical Field

The application relates to a part hole fat liquoring technical field especially relates to a frock of even fat liquoring of part hole surface.

Background

In the mechanical assembly process, in order to solve the problem that the press fitting is not in place or the part is damaged and scrapped due to overlarge press fitting force easily generated during the press fitting of the part, lubricating grease needs to be coated on the surface of the part.

However, the normal greasing operation is generally carried out manually, and has the defects of low efficiency, complex operation, uneven surface greasing effect and the like. Therefore, the tool for uniformly greasing the surface of the inner hole of the part is provided.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the embodiment of the application is to provide a tool for evenly coating grease on the surface of an inner hole of a part, grease is coated by the whole tool instead of hands, oil is discharged through a plurality of oil outlets which are evenly arranged, the oil can be evenly distributed in the inner hole of a part body, an oil scraping O-shaped ring is further additionally arranged, when the part body is taken out, the grease can be scraped by the oil scraping O-shaped ring, the grease can be evenly coated on the upper part of the inner hole, an L-shaped oil scraping strip is further arranged, the part body can be rotated, the grease can be evenly coated on the lower part of the inner hole and the bending parts of the upper part and the lower part, so that the even grease coating of the whole inner hole is realized, the whole tool does not need manual contact with the grease, only needs to place the part body, rotate the part body and take off the part body, the operation is simple and convenient to use, high efficiency, the fat liquoring is even, has solved the problem that lacks the fat liquoring frock that is used for the part hole among the prior art.

In order to solve the technical problem, this application embodiment provides a frock of even fat liquoring in part hole surface, including bottom plate and fixed mounting at the cover seat at bottom plate top, the fixed fat liquoring vex head that has cup jointed in top of cover seat, the surface of cover seat with a plurality of evenly distributed's oil outlet has all been seted up on the surface of fat liquoring vex head, the fat liquoring vex is overhead fixed to have cup jointed and has scraped oily O type circle, the fixed surface of cover seat installs the L type and scrapes the oil bar, the cover is established on the cover seat and has been placed the part body, the contact of the interior pore wall of oil bar and part body is scraped to the L type, the inside oil feed passageway of having seted up of bottom plate, oil feed passageway and cover seat bottom intercommunication.

Further, the part body is located at the bottom of the oil scraping O-shaped ring.

Furthermore, the number of the L-shaped oil scraping strips is three, and the three L-shaped oil scraping strips are distributed on the sleeve seat in an annular array.

Furthermore, the surface of the sleeve seat is provided with an oil storage groove which is of a circular ring structure and is positioned at the bottom of the part body.

The embodiment of the application provides the tool for uniformly coating the surface of the inner hole of the part with grease, the whole tool replaces a human hand to coat the grease, the oil is discharged through the plurality of oil outlet holes which are uniformly arranged, the oil can be uniformly distributed in the inner hole of the part body, an oil scraping O-shaped ring is further added, when the part body is taken out, the grease can be scraped by the oil scraping O-shaped ring, so that the grease is uniformly smeared on the upper part of the inner hole, and the oil scraper is further provided with an L-shaped oil scraping strip, the grease can be evenly coated on the lower part of the inner hole and the bent parts of the upper part and the lower part by rotating the part body, thereby realize the even fat liquoring of whole hole, wholly need not artifical manual contact grease, only need place the part body, rotate the part body and take off the operation can, easy operation, convenient to use, it is efficient, the fat liquoring is even.

Drawings

FIG. 1 is a schematic view of the overall structure of a tool for uniformly greasing the surface of an inner hole of a part according to an embodiment of the present disclosure;

fig. 2 is a schematic perspective view of a sleeve seat according to an embodiment of the present application.

[ description of reference ]

In the figure: 1-a bottom plate; 2-sleeve seat; 3-oiling a choke plug; 4-the part body; 5-oil scraping O-shaped ring; 6-oil outlet; 7-oil storage groove; 8-an oil inlet channel; 9-L type deep-fried twisted dough sticks.

Detailed Description

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict, and the present application is further described in detail with reference to the drawings and specific embodiments.

In the embodiment of the present application, if directional indicators (such as upper, lower, left, right, front, and rear … …) are provided only for explaining the relative positional relationship between the components, the movement, and the like in a specific posture (as shown in the drawings), if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions in this application referring to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature.

Please refer to fig. 1-2, the embodiment of the present application provides a frock of even fat liquoring of part hole surface, including bottom plate 1 and fixed mounting at the cover seat 2 at 1 top of bottom plate, the fixed cover in top of cover seat 2 has connect the fat liquoring vex head 3, the surface of cover seat 2 with a plurality of evenly distributed's oil outlet 6 has all been seted up on the surface of fat liquoring vex head 3, fixed cover has been connect on the fat liquoring vex head 3 and has been scraped oily O type circle 5, the fixed surface of cover seat 2 installs the L type and scrapes oily strip 9, the cover is established on cover seat 2 and has been placed part body 4, the contact of the interior pore wall of oily strip 9 and part body 4 is scraped to the L type, oil feed channel 8 has been seted up to bottom plate 1 inside, oil feed channel 8 and 2 bottom intercommunication of cover seat, oil feed channel 8 are used for connecting outside fuel feeding equipment, carry out the fuel feeding through fuel feeding equipment.

Part body 4 is located the bottom of frizing O type circle 5, and this is the position relation after part body 4 is placed on the frock, when taking out part body 4, can carry out the frizing of hole upper part through frizing O type circle 5, evenly paints, and frizing O type circle 5 adopts the rubber material.

The figure of L type oil scraping strip 9 is three, and three L type oil scraping strip 9 is annular array and distributes on cover seat 2, and L type oil scraping strip 9 adopts the rubber material, when carrying out part body 4 and rotating, carries out the smearing of connecting the department of buckling between hole lower part and upper and lower two parts through L type oil scraping strip 9.

The surface of the sleeve seat 2 is provided with an oil storage groove 7, the oil storage groove 7 is of a circular ring structure, the oil storage groove 7 is located at the bottom of the part body 4, the oil storage groove 7 is used for temporarily storing redundant flowing-down grease, and the grease can be sucked and taken out through an external suction device such as an injector.

The using method and the steps are as follows:

firstly, placing a part body 4 to be oiled on an oiling tool, and placing the part body as shown in figure 1;

secondly, inputting the quantitative grease into the oil inlet channel 8 through external grease conveying equipment, and then enabling the quantitative grease to enter a cavity inside the sleeve seat 2 and the oiling bulkhead 3;

thirdly, grease is extruded to the surface of an inner hole of the part body 4 through oil outlet holes 6 evenly distributed on the surface of the tool, the grease flows down due to gravity, redundant grease enters an oil storage groove 7 to be stored, and the grease can flow down, so that the grease can enter the joint of the upper part and the lower part of the inner hole, the inner hole of the part body 4 is shown in figure 1, the cross section of the inner hole is of a convex structure and is formed by two circular holes with different diameters, stepped bending is arranged between the circular holes, the grease flows and enters the bending part, and therefore oil feeding of the whole inner hole can be achieved;

after the grease is conveyed, the part body 4 is rotated for 2-3 circles through rotating the part body 4, the oil scraping strips 9 in the L shape can evenly scrape oil on the hole wall of the inner hole lower part, the grease is evenly smeared, the part body 4 is further taken out of the tool, the oil scraping O-shaped ring 5 is taken out to evenly scrape the grease on the upper part of the part body 4, and the purpose that the inner hole of the whole part body 4 is evenly smeared with the grease is achieved.

Wherein: the part body 4 is a revolving body structure, an inner hole of the part body 4 is formed by two round holes with different diameters, the middle upper part is a round hole with a smaller diameter, the lower part is a round hole with a larger diameter, and the cross section of the round hole with the two different diameters is of a convex structure.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a frock of even fat liquoring in part hole surface, a serial communication port, including bottom plate and the cover seat of fixed mounting at the bottom plate top, the fixed fat liquoring vex head that has cup jointed in top of cover seat, the surface of cover seat with a plurality of evenly distributed's oil outlet has all been seted up on the surface of fat liquoring vex head, the fixed oil scraping O type circle that has cup jointed on the fat liquoring vex head, the fixed surface of cover seat installs the L type and scrapes the oil bar, the cover is established on the cover seat and has been placed the part body, the contact of the interior pore wall of oil bar and part body is scraped to the L type, the inside oil feed passageway of having seted up of bottom plate, oil feed passageway and cover seat bottom intercommunication.

2. The tool for evenly greasing the surface of the inner hole of the part as recited in claim 1, wherein the part body is located at the bottom of the oil scraping O-ring.

3. The tool for uniformly greasing the surface of the inner hole of the part according to claim 1, wherein the number of the L-shaped oil scraping strips is three, and the three L-shaped oil scraping strips are distributed on the sleeve seat in an annular array.

4. The tool for uniformly greasing the surface of the inner hole of the part as claimed in claim 1, wherein the surface of the sleeve seat is provided with an oil storage groove, the oil storage groove is of a circular structure, and the oil storage groove is positioned at the bottom of the part body.