CN217989856U

CN217989856U - A oiling station for engine cylinder liner processing

Info

Publication number: CN217989856U
Application number: CN202221821682.9U
Authority: CN
Inventors: 陈秋
Original assignee: Fujian Juxin Intelligent Equipment Co ltd
Current assignee: Fujian Juxin Intelligent Equipment Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-12-09
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses an oiling device for processing engine cylinder sleeves, which relates to the technical field of processing of engine cylinder sleeves and comprises a base and a conveyor belt, wherein a plurality of cylinder sleeves are arranged in the base at equal intervals at the upper end of the conveyor belt, and an oiling mechanism is arranged at the upper end of the base; the oiling mechanism comprises a fixed seat, a first moving seat, a connecting rod, a second moving seat and a clamping seat, wherein the fixed seat is fixedly installed at the upper end of the base through a bolt. The utility model discloses a set up fat liquoring mechanism and improved work efficiency, the arc piece moves down and moves the seat to the second and extrudees, and the second moves the seat and promotes the grip slipper and removes, and two grip slippers and a cylinder liner outer wall contact carry out the centre gripping to the cylinder liner fixed, and first move the seat remove and make the inside of scribbling gluey seat and inserting the cylinder liner of connecting rod bottom, scribble gluey seat and rotate and carry out the fat liquoring to the inner wall of cylinder liner, through carrying out the fat liquoring operation to the cylinder liner centre gripping is fixed simultaneously and improved work efficiency.

Description

A oiling station for engine cylinder liner processing

Technical Field

The utility model relates to a cylinder liner production technical field especially relates to an oiling station for engine cylinder liner processing.

Background

The cylinder sleeve is embedded in the cylinder barrel of the cylinder body, and forms a combustion chamber together with the piston and the cylinder cover, the cylinder sleeve is divided into a dry cylinder sleeve and a wet cylinder sleeve, the cylinder sleeve with the back surface not contacted with cooling water is called the dry cylinder sleeve, the cylinder sleeve with the back surface contacted with the cooling water is the wet cylinder sleeve, the dry cylinder sleeve is thinner, the structure is simple, the processing is convenient, the wet cylinder sleeve is directly contacted with the cooling water, the cooling of an engine is facilitated, the small-sized and light-weighted engine is facilitated, in a cylinder assembly production line, an oiling process is provided, a thin layer of grease needs to be uniformly coated on the inner wall of the cylinder sleeve, and the grease is used for preventing rust and lubricating the piston.

When present engine cylinder liner processing fat liquoring, adopt artificial mode to scribble the oil mostly, need manually fix the cylinder liner mostly, scribble the oil to the cylinder liner again after fixed, this kind of work efficiency is slower, consequently provides an oiling station for engine cylinder liner processing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems in the prior art, the utility model provides an oiling station for engine cylinder liner processing.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include:

an oiling device for processing engine cylinder sleeves comprises a base and a conveyor belt, wherein the conveyor belt is installed inside the base, a plurality of cylinder sleeves are arranged inside the base at equal intervals at the upper end of the conveyor belt, and an oiling mechanism is arranged at the upper end of the base; fat liquoring mechanism moves seat and grip slipper including fixing base, first seat, connecting rod, second of moving, the fixing base passes through bolt fixed mounting in the upper end of base, first inside of moving a sliding connection at the fixing base, the connecting rod extends to the first below of moving the seat from the first inside of moving the seat, the connecting rod with first move the seat and pass through the bearing and be connected, the second moves a symmetry sliding connection in the inside of fixing base, grip slipper fixed connection just extends to the top of conveyer belt in the second moves outer wall one side of seat.

Further, fat liquoring mechanism still includes electric push rod, oil storage tank, first gear, second gear, first transmission motor, oblique shape seat, first connecting block, arc piece, third move seat, first spring, second connecting block and second spring, the electric push rod extends the below of running through to the fixing base from the top of fixing base, electric push rod and fixing base fixed connection, the oil storage tank sets up in the inside of first seat, and through mounting fixed mounting in the upper end of connecting rod, the fixed outer wall that sets up at the connecting rod of first gear, and is located the below of oil storage tank, the second gear passes through the dwang setting in one side of oil storage tank, first transmission motor passes through the bolt and installs in the inside of first seat that moves, and is located the top of second gear, the oblique shape seat is fixed to be set up in the inside of base, and is located one side of second seat that moves, third moves seat sliding connection in the inside of seat, first connecting block fixed connection is in one side of the outer wall of third seat that moves, and extends to run through to the inside of second seat from the second and is connected the outside of second seat, and the second seat is close to the inside connecting block that moves the second connecting block, and the second seat is located the second connecting block, and the second connecting block that the second connecting block is close to the inside of moving seat, and the second connecting block is close to be located the fixing base.

Further, the first outer wall bilateral symmetry that moves the seat is provided with first stopper, the inside of fixing base and the first position department of moving the seat and contacting are provided with the first spacing groove of first stopper assorted, first seat and the electric push rod fixed connection of moving, first gear and second gear mesh mutually, the outer wall that the fat liquoring glued the seat is the annular and has seted up a plurality of oil outlet, the second moves the outer wall symmetry of seat and is provided with the second stopper, the inside of fixing base and the second move the position department of seat and contact and be provided with the spacing groove of second stopper assorted second, first spring is located the inside of second spacing groove.

Furthermore, the outer wall of the third moving seat is symmetrically provided with third limiting blocks, a third limiting groove matched with the third limiting blocks is formed in the position, where the inside of the second moving seat is contacted with the third moving seat, of the third moving seat, a T-shaped block is fixedly connected to the top end of the third moving seat, the bottom end of the third moving seat is arc-surface-shaped, the upper end of the oblique-surface-shaped seat is inclined-surface-shaped, the position, below the first connecting block, of one side of the outer wall of the second moving seat is inclined-surface-shaped, and the initial position of the arc-shaped block is located above the inclined-surface-shaped position of the outer wall of the second moving seat.

Further, the second connecting block symmetry is provided with two sets ofly, every group the second connecting block comprises two microscler blocks, two there is the clearance between the microscler block, "T" shape piece initial position that the third moved a top is located the second connecting block and keeps away from first one side position department that moves the seat, outer wall one side fixed mounting of base has the second drive motor, outer wall one side of grip slipper is provided with cotton piece, one side that the arc piece is close to the second and moves the seat is the arc form.

(III) advantageous effects

The beneficial effects of the utility model are that: work efficiency has been improved through setting up fat liquoring mechanism, and the arc piece moves down and moves the seat to the second and extrude, and the second moves the seat and promotes the grip slipper and remove, and two grip slippers and a cylinder liner outer wall contact carry out the centre gripping fixed to the cylinder liner, and first move the seat remove and make the inside of scribbling gluey seat and inserting the cylinder liner of connecting rod bottom, scribble gluey seat and rotate and scribble the oil to the inner wall of cylinder liner, through scribbling the oil operation to the cylinder liner centre gripping fixed while and improved work efficiency.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the oiling mechanism of the present invention;

FIG. 3 is an enlarged view of the part A of the present invention;

FIG. 4 is a schematic view of the fixing base of the present invention;

fig. 5 is a schematic structural view of a second movable seat and a third movable seat of the present invention;

fig. 6 is a schematic structural view of the second movable seat and the first connecting block of the present invention.

In the figure: 1. a base; 2. an oil coating mechanism; 201. a fixed seat; 202. an electric push rod; 203. a first moving seat; 204. an oil storage tank; 205. a connecting rod; 206. a first gear; 207. a second gear; 208. a first drive motor; 209. a second movable seat; 210. a tapered seat; 211. a clamping seat; 212. a first connection block; 213. an arc-shaped block; 214. a third moving seat; 215. a first spring; 216. a second connecting block; 217. a second spring; 3. a conveyor belt; 4. and (5) cylinder liners.

Detailed Description

For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.

The utility model discloses an oiling station for engine cylinder liner processing of an embodiment, as shown in fig. 1-6, it includes: the conveying belt 3 is installed inside the base 1, a plurality of cylinder sleeves 4 are arranged inside the base 1 and are positioned at the upper end of the conveying belt 3 at equal intervals, and the upper end of the base 1 is provided with an oiling mechanism 2; oiling mechanism 2 is including fixing base 201, firstly move a seat 203, connecting rod 205, the second moves a seat 209 and grip slipper 211, fixing base 201 passes through bolt fixed mounting in the upper end of base 1, firstly move a seat 203 sliding connection in the inside of fixing base 201, connecting rod 205 extends to the first below that moves a seat 203 from the first inside that moves a seat 203, connecting rod 205 with firstly move a seat 203 and pass through the bearing and be connected, the second moves a seat 209 symmetry sliding connection in the inside of fixing base 201, grip slipper 211 fixed connection is in the second and moves outer wall one side of a seat 209 and extend to the top of conveyer belt 3.

In the above embodiment, through setting up conveyer belt 3, be convenient for carry out the conveying in succession to a plurality of cylinder liners 4, through setting up grip slipper 211, be convenient for carry out the centre gripping to cylinder liner 4 fixed, through setting up fat liquoring mechanism 2, be convenient for carry out the fat liquoring operation to the inner wall of cylinder liner 4, through distributing cylinder liner 4 equidistance, and set the interval between the cylinder liner 4 to the length that is less than grip slipper 211, be convenient for carry out the centre gripping to cylinder liner 4.

Specifically, in this embodiment, as shown in fig. 2-6, the oiling mechanism 2 further includes an electric push rod 202, an oil tank 204, a first gear 206, a second gear 207, a first transmission motor 208, an inclined seat 210, a first connecting block 212, an arc block 213, a third moving seat 214, a first spring 215, a second connecting block 216, and a second spring 217, the electric push rod 202 extends from above the fixed seat 201 to penetrate below the fixed seat 201, the electric push rod 202 is fixedly connected to the fixed seat 201, the oil tank 204 is disposed inside the first moving seat 203 and is fixedly mounted at the upper end of the connecting rod 205 through a fixing member, the first gear 206 is fixedly disposed on the outer wall of the connecting rod 205 and is located below the oil tank 204, the second gear 207 is disposed on one side of the oil tank 204 through a rotating rod, the first transmission motor 208 is mounted inside the first moving seat 203 through a bolt and is located above the second gear 207, the inclined seat 210 is fixedly disposed inside the base 1 and is located on one side of the second moving seat 209, the third moving seat is connected to the fixed seat 209, the inner side of the second connecting block 214, the second moving seat 214 is connected to the fixed seat 209, the inner side of the fixed seat 209, the second connecting block 214, and is located on one side of the second fixed seat 214, and is connected to the second fixed seat 214, and is located adjacent to the second connecting seat 214, and is connected to the inner side of the fixed seat 209, and is located adjacent to the second fixed seat 214, the second fixed seat 209, and is connected to the second fixed seat 214, and is connected to the inner side of the second fixed seat 209, and is located adjacent to the second fixed seat 209, and is located inside the second fixed seat 214, and is located inside the fixed seat 214, and is connected to the second seat 214.

Specifically, in this embodiment, as shown in fig. 2-6, the first outer wall bilateral symmetry that moves seat 203 is provided with first stopper, the inside of fixing base 201 and the first position department that moves seat 203 and contact are provided with the first spacing groove with first stopper assorted, first seat 203 and the electric push rod 202 fixed connection that moves, first gear 206 and second gear 207 mesh mutually, the bottom of connecting rod 205 is provided with the fat liquoring and glues the seat, the outer wall that the fat liquoring glued the seat is the annular and has seted up a plurality of oil outlet, the second outer wall symmetry that moves seat 209 is provided with the second stopper, the inside of fixing base 201 and the second position department that moves seat 209 and contact are provided with the second spacing groove with second stopper assorted, first spring 215 is located the inside of second spacing groove.

In the above-mentioned embodiment, through setting up first stopper and first spacing groove, be convenient for first move the seat 203 along first spacing groove removal, through setting up first gear 206 and second gear 207, be convenient for second gear 207 rotates and makes first gear 206 rotate, paint gluey seat through the setting, be convenient for first move the seat 203 and remove and make the inside of scribbling gluey seat and inserting cylinder liner 4 of connecting rod 205 bottom, and simultaneously, oil in the oil storage tank 204 flows to scribbling gluey seat through connecting rod 205 in, oil is discharged through the oil outlet who paints gluey seat outer wall, thereby realize the function of fat liquoring, rotate through first gear 206 and make connecting rod 205 rotate, connecting rod 205 rotates to scribble gluey seat and rotates, it rotates and scribbles the inner wall of cylinder liner 4 to scribble gluey seat, can adjust the height of scribbling gluey seat through electric push rod 202, be convenient for spill the oil that gets into the inside of scribbling gluey seat through setting up the oil outlet, through setting up second stopper and second spacing groove, be convenient for the second moves seat 209 and remove along second spacing groove removal.

Further, in this embodiment, as shown in fig. 2 to 6, third limiting blocks are symmetrically disposed on the outer wall of the third moving seat 214, a third limiting groove matched with the third limiting block is disposed at a position where the inside of the second moving seat 209 contacts with the third moving seat 214, a "T" shaped block is fixedly connected to the top end of the third moving seat 214, the bottom end of the third moving seat 214 is arc-surface shaped, the upper end of the inclined seat 210 is inclined-surface shaped, one side of the outer wall of the second moving seat 209 is located below the first connecting block 212 and is inclined-surface shaped, and the initial position of the arc-shaped block 213 is located above the inclined position of the outer wall of the second moving seat 209; through setting up third stopper and third spacing groove, be convenient for the third move the seat 214 and remove along the third spacing groove, through setting up the inclined plane form with the seat 210 upper end that inclines, be convenient for the third move the seat 214 bottom and move up after the inclined plane seat 210 contact to the realization moves the function that the seat 214 removed to the third, through setting up "T" shape piece, be convenient for the third move the seat 214 and remove and make "T" shape piece remove.

Further, in this embodiment, as shown in fig. 1 to 6, two groups of second connecting blocks 216 are symmetrically arranged, each group of second connecting blocks 216 is composed of two long blocks, a gap exists between the two long blocks, an initial position of a "T" block at the top end of the third moving seat 214 is located at a position of one side of the second connecting block 216, which is far away from the first moving seat 203, a second transmission motor is fixedly installed at one side of the outer wall of the base 1, a cotton block is arranged at one side of the outer wall of the clamping seat 211, and one side of the arc-shaped block 213, which is close to the second moving seat 209, is arc-shaped; through setting up second connecting block 216, be convenient for keep blocking the state to "T" shape piece, through keeping blocking the function that the state realized the grip slipper 211 rigidity to "T" shape piece to be convenient for stabilize the centre gripping to cylinder liner 4, through setting arc form to arc piece 213 one side, be convenient for arc piece 213 with move a 209 outer wall inclined planes along the second and remove, through setting up second drive motor, the second transmission electricity of being convenient for is operated and is used the rotation of conveyer belt 3.

When the oiling device is used, the conveyor belt 3 rotates and conveys the cylinder sleeves 4, when the cylinder sleeves 4 are conveyed to a position right below the first movable seat 203, the conveyor belt 3 stops rotating, at the moment, the electric push rod 202 operates to enable the first movable seat 203 to move downwards, the first movable seat 203 moves downwards to enable the arc-shaped block 213 to move downwards, the arc-shaped block 213 moves downwards from the inclined plane position of the second movable seat 209 and extrudes the second movable seat 209, the second movable seat 209 moves and compresses the first spring 215, the second movable seat 209 moves and enables the third movable seat 214 to move, the third movable seat 214 moves and enables the bottom end of the third movable seat 214 to be in contact with the inclined seat 210, the inclined seat 210 extrudes the third movable seat 214 and enables the third movable seat 214 to move upwards, the third movable seat 214 moves upwards and compresses the second spring 217, the third movable seat 214 moves upwards and moves to a position higher than the second connecting block 216, along with the movement of the second movable seat 209 and the third movable seat 214, the second moving seat 209 pushes the clamping seats 211 to move, the two clamping seats 211 are in contact with the outer wall of one cylinder sleeve 4 and clamp and fix the cylinder sleeve 4, meanwhile, the third moving seat 214 moves from a position located on one side above the second connecting block 216 to a position located on the other side above the second connecting block 216, the bottom end of the third moving seat 214 moves to the position on the other side of the inclined seat 210, the inclined seat 210 releases extrusion on the third moving seat 214, the second spring 217 rebounds, the third moving seat 214 moves downwards, the third moving seat 214 is in contact with the other side of the second connecting block 216, the second connecting block 216 limits the third moving seat 214, the inclined seat 210 limits the third moving seat 214, so that the clamping state of the cylinder sleeve 4 is maintained, the function of clamping and fixing the cylinder sleeve 4 is realized, at the moment, the electric push rod 202 operates to enable the first moving seat 203 to move downwards, the first moving seat 203 moves to enable the connecting rod 205 to be inserted into the cylinder sleeve 4, at this time, the oiling can be started, at this time, the first transmission motor 208 rotates to rotate the second gear 207, the second gear 207 rotates to rotate the first gear 206, the first gear 206 rotates to rotate the connecting rod 205, thereby the function of rotating the oiling is realized, thereby the function of oiling the inner wall of the cylinder sleeve 4 is realized, the work efficiency is improved by clamping and fixing the cylinder sleeve 4 and simultaneously performing the oiling operation, after the oiling operation is completed, the electric push rod 202 operates to move the first movable seat 203 upwards, the first movable seat 203 moves upwards to move the connecting rod 205 out of the cylinder sleeve 4, the first movable seat 203 continuously moves upwards to move the arc-shaped block 213 to the position of the outer wall inclined plane of the second movable seat 209, at this time, the arc-shaped block 213 relieves the extrusion on the second movable seat 209, at this time, the arc-shaped block 213 contacts with the first connecting block 212 and moves the first connecting block 212 upwards, the first connecting block 212 moves upwards to move the third movable seat 214 upwards again, the third movable seat 214 moves to the position above the second connecting block 216, the bottom end of the third movable seat 214 moves to the inclined seat 210, at this time, the first connecting block 215 moves downwards to move the position of the first connecting block 209, thereby the cylinder sleeve 4, the cylinder sleeve 4 moves the initial connecting block 213, and the cylinder sleeve 4, thereby the cylinder sleeve 4 moves the cylinder sleeve 4, and the cylinder sleeve 213 move the cylinder sleeve 3, and the cylinder sleeve 213 move the cylinder sleeve 3, and the cylinder sleeve 3.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above mentioned is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be included in the scope of the present invention.

Claims

1. An oiling device for processing engine cylinder sleeves comprises a base (1) and a conveyor belt (3), wherein the conveyor belt (3) is installed inside the base (1), and a plurality of cylinder sleeves (4) are arranged inside the base (1) and are positioned at the upper end of the conveyor belt (3) at equal intervals, and the oiling device is characterized in that an oiling mechanism (2) is arranged at the upper end of the base (1); fat liquoring mechanism (2) move seat (209) and grip slipper (211) including fixing base (201), first seat (203), connecting rod (205), the second of moving, install the upper end at base (1) fixing base (201), first inside at fixing base (201) of moving seat (203) connection is moved, connecting rod (205) extend from the first inside of moving seat (203) and run through to the first below of moving seat (203), the second moves the inside of seat (209) symmetric connection at fixing base (201), grip slipper (211) are connected and are moved outer wall one side of seat (209) at the second.

2. The oiling device for the engine cylinder sleeve processing according to claim 1, wherein the oiling mechanism (2) further comprises an electric push rod (202), an oil storage tank (204), a first gear (206), a second gear (207), a first transmission motor (208), a slant seat (210), a first connecting block (212), an arc block (213), a third moving seat (214), a first spring (215), a second connecting block (216) and a second spring (217), the electric push rod (202) extends from the upper side of the fixed seat (201) to the lower side of the fixed seat (201), the oil storage tank (204) is installed at the upper end of the connecting rod (205), the first gear (206) is located below the oil storage tank (204), the second gear (207) is arranged at one side of the oil storage tank (204), the first transmission motor (208) is located above the second gear (207), the slant seat (210) is located at one side of the second moving seat (209), the third moving seat (209) is connected to one side of the inner wall of the first connecting seat (214), the first moving seat (214) is located at one side of the first connecting block (215), and the first connecting block (214) is connected to one side of the inner wall of the first moving seat (209), and is connected with the second moving seat (209), the second connecting block (216) is positioned at a position close to one side of the third moving seat (214), and the second spring (217) is positioned inside the second moving seat (209) and is connected with the third moving seat (214).

3. The oiling device for the engine cylinder sleeve processing according to claim 2, wherein first limiting blocks are symmetrically arranged on two sides of the outer wall of the first moving seat (203), the first moving seat (203) is fixedly connected with the electric push rod (202), and the first gear (206) is meshed with the second gear (207).

4. The oiling device for machining the engine cylinder sleeve according to claim 2, wherein an oiling rubber seat is arranged at the bottom end of the connecting rod (205), a plurality of oil outlets are annularly formed in the outer wall of the oiling rubber seat, a second limiting block is symmetrically arranged on the outer wall of the second moving seat (209), a second limiting groove matched with the second limiting block is formed in the position where the inside of the fixing seat (201) and the second moving seat (209) are in contact, and the first spring (215) is located inside the second limiting groove.

5. The oiling device for processing the engine cylinder sleeve according to claim 2, wherein a third limiting block is symmetrically arranged on the outer wall of the third moving seat (214), a T-shaped block is fixedly connected to the top end of the third moving seat (214), and the bottom end of the third moving seat (214) is arc-surface-shaped.

6. The oiling device for the engine cylinder sleeve processing according to claim 2, wherein the upper end of the inclined seat (210) is inclined, one side of the outer wall of the second moving seat (209) is positioned below the first connecting block (212) and is inclined, and the initial position of the arc-shaped block (213) is positioned above the inclined position of the outer wall of the second moving seat (209).

7. The oiling device for the engine cylinder sleeve processing according to claim 2, wherein two groups of second connecting blocks (216) are symmetrically arranged, each group of second connecting blocks (216) is composed of two long blocks, a gap is reserved between the two long blocks, the initial position of a T-shaped block at the top end of the third moving seat (214) is located at the position, far away from the first moving seat (203), of the second connecting block (216), a second transmission motor is fixedly installed on one side of the outer wall of the base (1), a cotton block is arranged on one side of the outer wall of the clamping seat (211), and one side, close to the second moving seat (209), of the arc-shaped block (213) is arc-shaped.