阅读说明：本技术 涂脂装置及其涂脂方法 (Fat liquoring device and fat liquoring method thereof ) 是由 田继胤 张长 郭丹 党晓勇 于 2021-08-16 设计创作，主要内容包括：本发明涉及一种涂脂装置及涂脂方法。该涂脂装置,包括：手持部件,包括手柄以及安装基座,所述手柄的一端连接于所述安装基座的顶部,并相对于所述安装基座向侧面延伸；安装结构,可滑动设置于所述安装基座的一表面；涂脂部件,设置于所述安装结构的底部,所述涂脂部件能够随所述安装结构相对于所述手持安装部件运动。通过手持部件、安装结构以及涂脂部件的配合,使得玻璃盘表面的润滑脂均匀分布,避免出现一部分润滑脂多,一部分润滑脂少的情况,保证膜厚均匀,以准确控制润滑脂的厚度,避免影响膜厚检测的准确性。(The invention relates to a greasing device and a greasing method. This fat liquoring device includes: the handheld component comprises a handle and a mounting base, wherein one end of the handle is connected to the top of the mounting base and extends to the side face relative to the mounting base; the mounting structure is slidably arranged on one surface of the mounting base; a greasing component disposed at a bottom of the mounting structure, the greasing component being movable with the mounting structure relative to the handheld mounting component. Through the cooperation of handheld part, mounting structure and fat liquoring part for the lubricating grease evenly distributed on glass dish surface avoids appearing partly lubricating grease many, and the condition that partly lubricating grease is few guarantees that the membrane is thick even, with the thickness of accurate control lubricating grease, avoids influencing the thick accuracy that detects of membrane.)

1. A fat liquoring device, comprising:

the handheld component comprises a handle and a mounting base, wherein one end of the handle is connected to the top of the mounting base and extends to the side face relative to the mounting base;

the mounting structure is slidably arranged on one surface of the mounting base;

a greasing component disposed at a bottom of the mounting structure, the greasing component being movable with the mounting structure relative to the handheld mounting component.

2. A greasing device according to claim 1, wherein the mounting structure comprises a mounting plate and a sliding group slidably connecting the mounting plate and the mounting base, the greasing component being provided at the bottom of the mounting plate.

3. A greasing device according to claim 2, wherein the greasing member comprises a connecting body and a greasing surface provided at a bottom of the connecting body, the greasing surface being for applying grease.

4. A grease coating device according to claim 3, wherein the grease coating surface comprises a first surface and a second surface, the first surface is arranged perpendicular to the mounting plate, the second surface is arranged obliquely relative to the first surface, and the second surface is arranged away from one end of the first surface.

5. A grease coating device according to claim 3, characterized in that the grease coating member further comprises a tip provided at the end of the connecting body remote from the mounting plate, the tip being used for removing grease.

6. A grease coating device according to claim 5, wherein the connecting body comprises a connecting plate and a grease coating plate, the grease coating plate is arranged on one surface of the connecting plate and is far away from the mounting plate, the grease coating surface is positioned below the grease coating plate, and the tip is positioned at the top of the grease coating plate and is arranged in an arc shape for accommodating lubricating grease.

7. A grease device according to any one of claims 2-6, characterized in that the grease device further comprises a screw fine-adjustment member which is arranged on the mounting plate, and one end of the screw fine-adjustment member passes through the mounting plate and abuts against the top of the mounting base.

8. A greasing device according to claim 7, wherein the mounting structure further comprises a fixing plate disposed at the top of the mounting plate, the fixing plate being parallel to the top surface of the mounting base, the screw fine tuning element being disposed at the fixing plate and abutting the top of the mounting base through the fixing plate.

9. A grease device according to any one of claims 2-6, characterized in that the grease device further comprises an elastic member, one end of which is connected with the mounting plate and the other end of which is connected with the mounting base.

10. A greasing method applied to the greasing device according to any one of claims 1 to 9, comprising the steps of:

coating a layer of lubricating grease on the top surface of the glass disc, and adjusting the position of the greasing surface to enable the greasing surface to be positioned above the lubricating grease;

rotating the glass disc, keeping the greasing device fixed, and flattening lubricating grease by using the greasing surface;

excess grease was removed with a tip.

Technical Field

The invention relates to the technical field of greasing equipment, in particular to a greasing device and a greasing method thereof.

Background

Grease was applied to smooth glass disks to measure the thickness distribution of the film that the grease was in contact with during the elastohydrodynamic lubrication. The measurement is usually performed by means of optical interference. The movable contact area of the steel ball and the smooth coated glass disc is adopted, lubricating grease is poor in liquidity and cannot be uniformly distributed on the surface of the smooth glass disc, the lubricating grease is more in part and less in part, moreover, the contact area of the lubricating grease is poor in oil, and the thickness of the lubricating grease affects the film thickness. This affects the accuracy of film thickness detection.

Disclosure of Invention

Therefore, it is necessary to provide a grease coating device and a grease coating method for ensuring uniform grease coating in order to solve the problem of uneven grease coating.

A fat liquoring device comprising:

the handheld component comprises a handle and a mounting base, wherein one end of the handle is connected to the top of the mounting base and extends to the side face relative to the mounting base;

the mounting structure is slidably arranged on one surface of the mounting base;

a greasing component disposed at a bottom of the mounting structure, the greasing component being movable with the mounting structure relative to the handheld mounting component.

In one embodiment, the mounting structure comprises a mounting plate and a sliding group, the sliding group is connected with the mounting plate and the mounting base in a sliding mode, and the greasing component is arranged at the bottom of the mounting plate.

In one embodiment, the greasing component comprises a connecting body and a greasing surface, wherein the greasing surface is arranged at the bottom of the connecting body, and the greasing surface is used for applying lubricating grease.

In one embodiment, the greasing surface comprises a first surface disposed perpendicular to the mounting plate and a second surface disposed obliquely relative to the first surface, the second surface being distal to an end of the first surface.

In one embodiment, the greasing means further comprises a tip disposed at an end of the connecting body remote from the mounting plate, the tip being for removing grease.

In one embodiment, the connecting body comprises a connecting plate and a greasing plate, the greasing plate is arranged on one surface of the connecting plate and is far away from the mounting plate, the greasing surface is located below the greasing plate, and the tip is located at the top of the greasing plate and is arranged in an arc shape and used for containing lubricating grease.

In one embodiment, the greasing device further comprises a screw fine-adjustment component, the screw fine-adjustment component is arranged on the mounting plate, and one end of the screw fine-adjustment component penetrates through the mounting plate and is abutted against the top of the mounting base.

In one embodiment, the mounting structure further comprises a fixing plate, the fixing plate is arranged at the top of the mounting plate and is parallel to the top surface of the mounting base, and the screw fine-adjustment component is arranged on the fixing plate and passes through the fixing plate to abut against the top of the mounting base.

In one embodiment, the greasing device further comprises an elastic member, one end of the elastic member is connected with the mounting plate, and the other end of the elastic member is connected with the mounting base.

A greasing method applied to the greasing device according to any one of the above technical features, the greasing method comprising the following steps:

coating a layer of lubricating grease on the top surface of the glass disc, and adjusting the position of the greasing surface to enable the greasing surface to be positioned above the lubricating grease;

rotating the glass disc, keeping the greasing device fixed, and flattening lubricating grease by using the greasing surface;

excess grease was removed with a tip.

After the technical scheme is adopted, the invention at least has the following technical effects:

according to the greasing device and the greasing method, the handheld part is placed on the surface of the glass disc, the height of the greasing part is adjusted through the mounting structure, the glass disc is rotated, and lubricating grease is uniformly smeared on the surface of the glass disc through the greasing part, so that the lubricating grease is uniformly smeared on the surface of the glass disc. Through the cooperation of handheld part, mounting structure and fat liquoring part, can effectual solution present lubricating grease paint inhomogeneous problem for the lubricating grease evenly distributed on glass dish surface avoids appearing partly lubricating grease many, and the condition that partly lubricating grease is few guarantees that the membrane is thick even, with the thickness of accurate control lubricating grease, avoids influencing the thick accuracy that detects of membrane.

Drawings

FIG. 1 is a perspective view of a fat liquoring device according to an embodiment of the present invention, viewed from an angle;

fig. 2 is a perspective view of the fat liquoring device shown in fig. 1 from another angle.

Wherein: 100. a greasing device; 110. a hand-held component; 111. a handle; 112. mounting a base; 120. a mounting structure; 121. mounting a plate; 122. a sliding group; 123. a fixing plate; 130. a greasing member; 131. a connecting body; 1311. a connecting plate; 1312. greasing the plate; 132. greasing the surface; 1321. a first surface; 1322. a second surface; 133. a tip; 140. a screw fine-tuning member; 150. an elastic member.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used 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 such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 and 2, the present invention provides a fat liquoring device 100. The grease applying device 100 is used for applying grease on the surface of a glass disc, and the grease can be uniformly applied. Moreover, the surface of the glass disc is a smooth surface, so that the later-stage measurement of the thickness of the lubricating grease film is facilitated. Of course, in other embodiments of the present invention, the greasing device 100 may also grease the surfaces of other components to meet the use requirements.

At present, because the fluidity of the grease is poor, the grease cannot be uniformly distributed on the surface of a smooth glass disc, so that a part of the grease is more and a part of the grease is less, furthermore, the contact area of the grease is generally lack of oil, and the thickness of the grease affects the film thickness. This affects the accuracy of film thickness detection. Therefore, the invention provides a novel greasing device 100, which can ensure that lubricating grease can be evenly smeared on the surface of a glass disc, ensure the thickness of a film to be even and accurately control the thickness of the lubricating grease.

Referring to fig. 1 and 2, in one embodiment, the fat liquoring device 100 includes a hand piece 110, a mounting structure 120, and a fat liquoring element 130. The handheld part 110 includes a handle 111 and a mounting base 112, and one end of the handle 111 is connected to the top of the mounting base 112 and extends laterally relative to the mounting base 112. The mounting structure 120 is slidably disposed on a surface of the mounting base 112. The greasing member 130 is disposed at the bottom of the mounting structure 120, and the greasing member 130 is movable with the mounting structure 120 relative to the hand-held mounting member.

The handle 110 is a user holding part for facilitating the user to operate the grease applying device 100, and the handle 110 is a carrying base of the grease applying device 100, and various components of the grease applying device 100 are supported by the handle 110. In actual use, the handheld part 110 is placed on the surface of a smooth glass disc, the glass disc is controlled to rotate, and a user holds the handheld part 110 to keep the greasing device 100 static relative to the glass disc, so that the greasing device 100 can evenly apply grease on the surface of the glass disc.

The mounting structure 120 is slidably disposed on a surface of the mounting base 112. Specifically, the mounting structure 120 can move up and down relative to the mounting base 112, and the greasing member 130 is mounted at the bottom of the mounting structure 120. Thus, the mounting structure 120 drives the grease coating part 130 to move up and down, so as to adjust the height of the grease coating part 130, and further adjust the thickness of the grease coating film. The grease applying member 130 is for applying grease. When the glass disc rotates, the grease applying part 130 remains stationary, and grease can be uniformly applied to the surface of the glass disc.

It can be understood that, after the hand-held component 110 is contacted with the glass disk, the distance between the glass disk and the greasing component 130 is the film thickness of the grease. When the mounting structure 120 drives the grease coating part 130 to ascend, after the grease coating part 130 coats lubricating grease, the lubricating grease has a thicker film thickness; when the grease applying member 130 is lowered by the mounting structure 120, the grease applying member 130 applies grease, and the grease has a thin film thickness.

Specifically, the handheld component 110 includes a handle 111 and a mounting base 112, and the mounting base 112 is a main structure of the greasing device 100 and is used for carrying various components of the greasing device 100. The mounting base 112 is provided in a flat plate shape, the handle 111 is attached to an end portion of the mounting base 112, and the handle 111 is used for an operator to hold. After the handle 111 is mounted on the mounting base 112, a certain distance is kept between the handle 111 and the bottom of the mounting base 112. Thus, when the grease applying device 100 is mounted on a glass plate, the operator can easily hold the handle 111, and the collision between the hand of the operator and the glass plate can be avoided.

Referring to fig. 1 and 2, optionally, the handle 111 is located in a middle or upper region of the end of the mounting base 112. In the present embodiment, the handle 111 is located at an upper region of the end of the mounting base 112, and the top of the handle 111 is coplanar with the top of the mounting base 112. Optionally, the handle 111 is of unitary construction with the mounting base 112. This ensures the structural strength of the hand-held member 110 and the usability.

Referring to fig. 1 and 2, optionally, the mounting base 112 has a groove that extends through the side of the mounting base 112 and the bottom of the mounting base 112, such that the mounting base 112 is in an inverted U-shape. The two legs of the mounting base 112 abut against the glass plate, so that the greasing device 100 is stably placed on the glass plate.

In use, the greasing device 100 of the above-described embodiment mounts the greasing member 130 on the bottom of the mounting structure 120, mounts the mounting structure 120 on the surface of the mounting base 112 of the handheld member 110, and adjusts the position of the mounting structure 120. The greasing device 100 is placed on the glass plate, the glass plate is rotated, and the operator holds the handle 111 to hold the greasing device 100 in a stationary position so that the stationary greasing member 130 can contact the grease on the rotating glass plate to evenly apply the grease to the surface of the glass plate. Through handheld part 110, mounting structure 120 and the cooperation of scribbling fat part 130, can effectually solve present lubricating grease and paint inhomogeneous problem for the lubricating grease evenly distributed on glass dish surface avoids appearing partly lubricating grease many, and the condition that partly lubricating grease is few guarantees that the membrane is thick even, avoids influencing the thick accuracy that detects of membrane with the thickness of accurate control lubricating grease.

It should be noted that the up-down direction mentioned in the present invention refers to the direction of the grease applying apparatus 100 in actual use, i.e., the schematic direction of the grease applying apparatus 100 shown in fig. 1 and 2, and the bottom of the grease applying apparatus 100 coincides with the top and up-down direction. The words relating to orientation will not be described in detail hereinafter.

Referring to fig. 1 and 2, in an embodiment, the mounting structure 120 includes a mounting plate 121 and a sliding set 122, the sliding set 122 slidably connects the mounting plate 121 and the mounting base 112, and the greasing component 130 is disposed at the bottom of the mounting plate 121. The mounting structure 120 is the mounting structure 120 between the greasing component 130 and the mounting base 112, and the sliding group 122 is used for adjusting the height of the mounting plate 121, so as to achieve the purpose of adjusting the position of the greasing component 130.

Specifically, the mounting structure 120 includes a mounting plate 121 and a sliding group 122. The mounting plate 121 is a main body part of the mounting structure 120, and mainly plays a bearing role. One surface of the sliding group 122 is connected with the mounting base 112, the other surface of the sliding group 122 is connected with the mounting plate 121, the mounting plate 121 can slide relative to the mounting base 112 through the sliding group 122, and the greasing component 130 is mounted at the bottom of the mounting base 112. Thus, the mounting plate 121 moves relative to the mounting base 112 through the sliding set 122, and the height of the greasing component 130 is adjusted, so that the purpose of adjusting the thickness of the grease film is achieved, and the thickness of the grease is accurately controlled.

Referring to fig. 1 and fig. 2, in an embodiment, the sliding set 122 includes a first sliding rail and a second sliding rail, the first sliding rail is disposed on the mounting plate 121, the second sliding rail is disposed on the mounting base 112, and the first sliding rail and the second sliding rail are in sliding fit, so as to achieve the lifting control of the mounting plate 121. Specifically, the first slide rail is provided with a strip-shaped bulge, and the second slide rail is provided with a groove matched with the bulge; of course, the positions of the protrusions and the grooves can be interchanged.

In other embodiments of the present invention, the sliding set 122 may further include a sliding rail and a sliding block, and the lifting control of the mounting plate 121 is realized through the cooperation of the sliding rail and the sliding block. Of course, the sliding group 122 may also be other components capable of lifting the mounting plate 121.

Referring to fig. 1 and 2, in one embodiment, the greasing member 130 includes a connecting body 131 and a greasing surface 132, the greasing surface 132 is disposed at the bottom of the connecting body 131, and the greasing surface 132 is used for applying grease. The grease applying member 130 is a grease applying member for applying grease to the surface of the glass disk uniformly.

The connecting body 131 is a main structure of the greasing component 130 and is used for realizing the installation of the greasing component 130. A greasing surface 132 is located at the bottom of connecting body 131. After the connecting body 131 is mounted on the mounting plate 121, the greased surface 132 faces the surface of the glass disk. Thus, the greasing surface 132 is able to apply grease to the glass disk as the glass disk rotates. The greased surface 132 can press against the grease so that the grease adheres to the surface of the glass disk. Moreover, the greased surface 132 enables even distribution of grease on the glass disk as the disk continues to rotate.

Optionally, the connecting body 131 is provided with a first mounting hole, and the corresponding mounting plate 121 is provided with a second mounting hole. During installation, the connecting body 131 is placed on the side surface of the mounting plate 121, the first mounting hole and the second mounting hole are correspondingly arranged, and the connecting body 131 is fixed on the mounting plate 121 by penetrating the first mounting hole and the second mounting hole through the threaded piece.

Referring to fig. 1 and 2, in one embodiment, the greasing surface 132 includes a first surface 1321 and a second surface 1322, the first surface 1321 is disposed perpendicular to the mounting plate 121, the second surface 1322 is disposed obliquely with respect to the first surface 1321, and the second surface 1322 is away from an end of the first surface 1321.

That is, the greasing surface 132 is not a flat surface, but is formed of a horizontal surface and an inclined surface. The greasing surface 132 is an obtuse-angled surface, which ensures that grease can be applied to the surface of the smooth glass disc as much as possible, and ensures that a lubricating film formed after the grease is applied has no air pockets, thereby ensuring the quality of the lubricating film.

Referring to fig. 1 and 2, in one embodiment, the greasing component 130 further comprises a tip 133, the tip 133 being disposed at an end of the connecting body 131 remote from the mounting plate 121, the tip 133 being configured to remove grease. The tip 133 is disposed in a pointed shape at an end thereof, and the tip 133 extends in a direction away from the connecting body 131. Thus, when the grease applying surface 132 applies grease to the surface of the glass disk and the glass disk continues to rotate, excess grease can be removed by the tip 133 of the grease applying member 130, so that the grease can be uniformly distributed on the surface of the glass disk. It will be appreciated that the angle between the two surfaces of the tip 133 is disposed at an acute angle.

That is, the greasing member 130 of the present invention accomplishes the application of grease by the cooperation of the obtuse-angled greasing surface 132 and the acute-angled tip 133, ensuring that the grease is evenly distributed over the surface of the glass disc. The main purpose of the grease-coated surface 132, which is at an obtuse angle, is to apply as much grease as possible to the glass disc and to ensure that there are no air pockets in the grease-lubricated mould. The sharp pointed end 133 is primarily intended to remove excess grease. After the arrangement, the condition that one part of lubricating grease on the surface of the glass disc is more and one part of lubricating grease is less is avoided, and the uniform distribution of the lubricating grease is ensured so as to accurately control the thickness of the lubricating grease.

Referring to fig. 1 and 2, in one embodiment, the connecting body 131 includes a coupling plate 1311 and a greasing plate 1312, the greasing plate 1312 is disposed on a surface of the coupling plate 1311 and is disposed away from the mounting plate 121, the greasing surface 132 is disposed below the greasing plate 1312, and the tip 133 is disposed at a top of the greasing plate 1312 in an arc shape for receiving grease.

The connection plate 1311 is used to realize connection of the connection body 131 with the mounting plate 121. The connecting plate 1311 is provided in a flat plate shape, the first mounting hole is provided in the connecting plate 1311, a grease-coated plate 1312 is provided on the side of the connecting plate 1311 away from the mounting plate 121, and grease is applied through the grease-coated plate 1312. Furthermore, the greasing surface 132 is provided at the bottom of the greasing plate 1312 and the cusps 133 are provided at the end of the greasing plate 1312 remote from the web 1311, a uniform application of grease being achieved by the cooperation of the greasing surface 132 and the cusps 133.

Further, the top surface of the greasing plate 1312 is curved so that a cavity is formed by the curved arrangement. When the glass disc rotates, the operator keeps the greasing device 100 still, and after the glass disc is smeared with grease through the greasing surface 132, the tip 133 can remove redundant grease, and the redundant grease is accumulated in the recess above the greasing plate 1312, so that the grease is prevented from dropping on the glass disc, the grease can be uniformly smeared on the surface of the glass disc, and the thickness of the grease can be accurately controlled.

Referring to fig. 1 and 2, in an embodiment, the greasing device 100 further includes a screw fine-adjustment member 140, the screw fine-adjustment member 140 is disposed on the mounting plate 121, and one end of the screw fine-adjustment member 140 passes through the mounting plate 121 and abuts against the top of the mounting base 112. The screw fine tuning member 140 can output a precise elevating motion. When the screw fine adjustment member 140 rotates, since the mounting base 112 is placed on the glass plate, the end of the screw fine adjustment member 140 abuts on the mounting base 112, and the reaction force of the lifting acts on the mounting plate 121, so that the mounting plate 121 moves relative to the mounting base 112 through the sliding group 122 to adjust the height of the greasing member 130.

Specifically, when the spiral fine adjustment component 140 rotates in one direction to output an extending motion, the spiral fine adjustment component 140 can prop against the mounting base 112, and the mounting plate 121 rises through the sliding set 122, so that the mounting plate 121 drives the greasing component 130 to move, the height of the greasing component 130 is increased, and the film thickness of the lubricating grease is increased. It should be noted that, after the height of the greasing component 130 is adjusted by the screw fine adjustment component 140, the bottom surface of the greasing component 130 can be slightly higher than the film thickness of the grease, so that the grease can be conveniently applied by the greasing component 130.

Alternatively, the spiral fine adjustment member 140 is a spiral fine adjuster, and of course, the spiral fine adjustment member 140 may be other members capable of achieving the lifting and lowering in other embodiments of the present invention. Optionally, a scale is provided on the screw fine adjustment member 140. At the beginning of smearing the lubricating grease, firstly, the required smearing height of the smearing part is determined, and then the scale value of the spiral trimmer is adjusted according to the smearing height, so that the height of the smearing part is slightly higher than the film thickness of the lubricating grease, and the aim of accurately adjusting the film thickness of the lubricating grease is fulfilled.

Referring to fig. 1 and 2, in an embodiment, the mounting structure 120 further includes a fixing plate 123, the fixing plate 123 is disposed on the top of the mounting plate 121, the fixing plate 123 is parallel to the top surface of the mounting base 112, and the fine screw adjustment component 140 is disposed on the fixing plate 123 and abuts against the top of the mounting base 112 through the fixing plate 123.

The fixing plate 123 is used to implement the installation of the screw fine-tuning member 140. The fixing plate 123 is vertically disposed with respect to the mounting plate 121 and is located on the top of the mounting plate 121, and the fixing plate 123 is disposed parallel to the top of the mounting base 112. Thus, after the screw fine adjustment member 140 is attached to the fixing plate 123, one end of the screw fine adjustment member 140 can pass through the fixing plate 123 and abut against the top of the attachment base 112. Thus, when the fine adjustment screw 140 moves up and down, the mounting plate 121 is moved up and down relative to the fine adjustment screw 140 by the sliding group 122.

Referring to fig. 1 and 2, in an embodiment, the greasing device 100 further includes an elastic member 150, one end of the elastic member 150 is connected to the mounting plate 121, and the other end of the elastic member 150 is connected to the mounting base 112. The elastic member 150 can keep the mounting plate 121 and the mounting base 112 in a tensioned state, and prevent the position of the greasing component 130 from shifting. After the elastic member 150 elastically connects the mounting plate 121 and the mounting base 112, the screw fine-adjustment member 140 can be always brought into contact with the mounting base 112. Optionally, the elastic member 150 is an extension spring.

When the spiral fine adjustment component 140 rotates in one direction to output an extending motion, the spiral fine adjustment component 140 can prop against the mounting base 112, and the mounting plate 121 rises through the sliding set 122, so that the mounting plate 121 drives the greasing component 130 to move, the height of the greasing component 130 is increased, and the film thickness of the lubricating grease is increased. In this process, the elastic force of the elastic member 150 makes the mounting plate 121 stationary with respect to the mounting base 112. When the screw fine adjustment member 140 is rotated in the other direction to output the contraction movement. The screw fine adjustment member 140 is lifted up and separated from the mounting base 112, and at this time, the elastic force of the elastic member 150 downwardly stretches the mounting plate 121, so that the mounting plate 121 is moved downwardly by the sliding group 122, and the height of the greasing member 130 is lowered.

Referring to fig. 1 and 2, in actual use, the greasing component 130 is mounted on the bottom of the mounting plate 121, the mounting plate 121 is mounted on the mounting base 112 through the sliding set 122, and the fine screw adjustment component 140 is abutted to the top of the mounting base 112 through the fixing plate 123. The greasing device 100 is then placed on the glass plate and the fine helical adjustment member 140 is adjusted so that the bottom surface of the greasing member 130 is slightly above the size of the grease to be controlled. Subsequently, the glass plate is rotated, and the operator holds the greasing device 100 still by hand, so that grease is evenly applied to the surface of the glass plate by the greasing member 130.

The greasing device 100 can coat the lubricating grease with accurate thickness on the surface of the smooth glass disc, ensure the uniform distribution of the film thickness of the lubricating grease at each position, accurately control the thickness of the lubricating grease, facilitate the later measurement of the film thickness of the lubricating grease and ensure the accuracy of the measurement result. Moreover, the grease applying device 100 can adjust the film thickness of the grease through the screw fine adjustment component 140 to meet different use requirements.

The invention also provides a greasing method applied to the greasing device 100 with any technical characteristic, and the greasing method comprises the following steps:

coating a layer of lubricating grease on the top surface of the glass disc, and adjusting the position of the greasing surface 132 to enable the greasing surface 132 to be positioned above the lubricating grease;

rotating the glass disk, holding the greasing device 100 stationary, and flattening the grease with the greasing surface 132;

excess grease is removed with tip 133.

In actual use, the greasing member 130 is mounted on the bottom of the mounting plate 121, the mounting plate 121 is mounted on the mounting base 112 via the sliding group 122, and the screw fine-adjustment member 140 is brought into contact with the top of the mounting base 112 through the fixing plate 123. The greasing device 100 is then placed on the glass plate and the fine helical adjustment member 140 is adjusted so that the bottom surface of the greasing member 130 is slightly above the size of the grease to be controlled.

Grease is applied to the glass plate, and then the glass plate is rotated, and the grease applying device 100 is held still by hand of an operator, so that the grease is uniformly applied to the surface of the glass plate by the grease applying part 130. Specifically, the grease is pressed flat by the greasing surface 132 so that as much grease as possible is applied to the glass disc, and after the application is completed, the excess grease is removed by the tip 133.

In one embodiment, the removal of excess grease with the tip 133 includes the steps of:

maintaining the position of the fat liquoring device 100;

adjusting the height of the screw fine-tuning part 140 to control the film thickness of the grease;

and controlling the glass disc to rotate reversely.

When the tip 133 is used to remove the excess grease, the position of the grease applying apparatus 100 is kept unchanged, then the height of the fine screw adjustment member 140 is adjusted to control the thickness of the grease film, and then the glass disk is controlled to rotate in the reverse direction to remove the excess grease through the tip 133, thereby ensuring that a layer of grease with a certain and uniform thickness is applied on the glass disk. It is worth mentioning that the rotation of the glass disc is driven by a motor.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.