CN116833048A - Lubricating grease oiling device for inner wall of pipe part - Google Patents

Lubricating grease oiling device for inner wall of pipe part Download PDF

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Publication number
CN116833048A
CN116833048A CN202310833043.7A CN202310833043A CN116833048A CN 116833048 A CN116833048 A CN 116833048A CN 202310833043 A CN202310833043 A CN 202310833043A CN 116833048 A CN116833048 A CN 116833048A
Authority
CN
China
Prior art keywords
fixedly connected
box
wall
oil
pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202310833043.7A
Other languages
Chinese (zh)
Inventor
杨红艳
魏荣华
沈逸雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Kentian New Material Technology Co ltd
Original Assignee
Foshan Kentian New Material Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foshan Kentian New Material Technology Co ltd filed Critical Foshan Kentian New Material Technology Co ltd
Priority to CN202310833043.7A priority Critical patent/CN116833048A/en
Publication of CN116833048A publication Critical patent/CN116833048A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
    • B05C7/02—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work the liquid or other fluent material being projected
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/021—Apparatus for spreading or distributing liquids or other fluent materials already applied to the surface of an elongated body, e.g. a wire, a tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
    • B05C9/10—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation being performed before the application
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2209/00—Details of machines or methods for cleaning hollow articles
    • B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
    • B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)

Abstract

The invention relates to the technical field of lubricating devices, in particular to a lubricating grease oiling device for the inner wall of a pipe part, which comprises a top box, wherein a positioning mechanism is fixedly connected to the bottom of the top box, a motor is fixedly connected to the top of the top box, an output end of the motor is fixedly connected with a telescopic column through a coupling, a connecting wheel is fixedly connected to the bottom of the telescopic column, three connecting columns are connected with internal rotation threads of the top box, rotating teeth are fixedly connected to the top of the connecting columns, and linkage belts are meshed on the surfaces of the rotating teeth. According to the invention, the connecting column is driven to move up and down by the motor matched with the connecting wheel, in the process, lubricating grease is absorbed and injected by extruding and stretching the oil absorption box, in the process of moving down, the inner wall is wiped by the smearing block on one side, and in the process of moving up, the inner wall after being oiled is wiped again by the smearing block on the other side. The uniformity of oiling is guaranteed, and the working quality is improved while the working efficiency is guaranteed.

Description

Lubricating grease oiling device for inner wall of pipe part
Technical Field
The invention relates to the technical field of lubricating devices, in particular to a lubricating grease oiling device for the inner wall of a pipe part.
Background
The pipe parts are pipe fittings, which are the common names of parts with the functions of connection, control, diversion, sealing, support and the like in a pipeline system, and the pipe fittings can be relatively stable in order to ensure the working condition in the storage process during the production and processing, and the inside of the pipe fittings is generally required to be oiled and lubricated.
The existing oiling work is usually to wipe the inner wall of the pipe fitting by using a wiping tool by a worker, then to lubricate and smear grease in the pipe fitting or to spray oil in the pipe fitting by using a spraying mechanism.
However, the existing oiling device often has the following problems in specific work: firstly, the staff wipes and then smears grease, the whole working process is relatively complicated, continuous replacement operation steps are required, the working enthusiasm and the working efficiency of the staff are seriously influenced, and unnecessary pollution is easily caused to the inner wall of the pipe due to the continuous replacement of tools in the working process; secondly, when utilizing oil injection mechanism to carry out the oil spout to the pipe fitting inner wall and handle, because the oil mist needs contact air earlier and adheres to in the surface of pipe fitting again, very easily adsorb impurity such as dust in the air for lubricating oil liquid is polluted and influences final lubrication effect, and the oil spout is inhomogeneous, can cause the condition that omission or oil mass are too much, and the omission can influence lubrication effect, and the oil mass is too much and then can appear the condition of oil drip, can cause certain pollution to the environment.
Disclosure of Invention
The invention aims to solve the problems in the background technology, and provides a lubricating grease oiling device for the inner wall of a pipe part.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the lubricating grease oiling device for the inner wall of the pipe part comprises a top box, wherein the bottom of the top box is fixedly connected with a positioning mechanism, the top of the top box is fixedly connected with a motor, the output end of the motor is fixedly connected with a telescopic column through a coupling, the bottom of the telescopic column is fixedly connected with a connecting wheel, the inside of the top box is rotationally connected with three connecting columns through threads, the top of the connecting column is fixedly connected with rotating teeth, the surfaces of the rotating teeth are meshed with a linkage belt, and the top of the rotating teeth in the middle is fixedly connected with the connecting wheel;
the oil tank is embedded in the top box, a plurality of oil suction boxes are fixedly connected in the top box and are symmetrically distributed in pairs, the oil suction boxes are communicated with the oil tank through guide pipes, a top plate is slidably connected in the oil suction boxes, a top rod is hinged to the surface of the top plate, a connecting ring is hinged to the other end of the top rod, and the connecting ring is fixedly connected with the surface of a connecting column;
the connecting column is penetrated with the bottom of top case and is set up, and the connecting column runs through to the one end fixedly connected with connector of top case bottom, the bottom fixedly connected with of connector spouts the box, spout the inside rotation of box and be connected with the nozzle, the top rotation of connecting column is connected with oil pipe, the other end of oil pipe and the top intercommunication of inhaling the oil box, and oil pipe runs through to the inside of spouting the box.
In the grease oiling apparatus for the inner wall of a pipe part, the bottom of the spraying box is fixedly connected with the connecting seat, the inside of the connecting seat is fixedly connected with the positioning spring, the other end of the positioning spring is fixedly connected with the positioning block, the positioning block is in sliding connection with the connecting seat, the top of the positioning block is hinged with the top block, the other end of the top block is hinged with the connecting box, the connecting box is in sliding connection with the inside of the connecting seat, two inner grooves are symmetrically formed in two sides of the inside of the connecting box, the inside of the inner grooves is fixedly connected with the shrinkage spring, the other end of the shrinkage spring is fixedly connected with the fixing head, and the surface of the fixing head is clamped with the smearing block.
In the grease oiling apparatus for the inner wall of a pipe part, the fixing mechanism comprises a fixing base and a positioning head, the fixing base is fixedly connected to the bottom of the top box through a supporting rod, a receiving groove is formed in the fixing base, the receiving groove penetrates through one side of the fixing base, the positioning head is fixedly connected to the inner side of the receiving groove, and the positioning head is located under the positioning block.
In the grease oiling apparatus for the inner wall of a pipe part, the surface of the fixing base is provided with three fixing holes, the positioning head is located inside the fixing holes, the inside of the fixing base is provided with a transmission mechanism, the surface of the transmission mechanism is meshed with a turntable, the turntable is rotationally connected to the inside of the fixing base, the surface of the turntable is hinged with a push block, the other end of the push block is hinged with a clamping block, and the clamping block is in sliding connection with the fixing holes.
In the lubricating grease oiling device for the inner wall of the pipe part, the transmission mechanism comprises a servo motor, the servo motor is fixedly connected to the surface of the fixed base, the output end of the servo motor is fixedly connected with transmission teeth through a coupler, toothed belts are meshed with the surfaces of the transmission teeth, and the toothed belts are meshed with the three toothed belts.
In the lubricating grease oiling device for the inner wall of the pipe part, the spring block is fixedly connected to the inside of the connecting seat, the bayonet is formed in the surface of the positioning block, and the spring block is clamped with the positioning block through the bayonet.
In the lubricating grease oiling device for the inner wall of the pipe part, the inside of the fixing head is slidably connected with the clamping head, the surface of the clamping head is hinged with the positioning rod, the other end of the positioning rod is hinged with the elastic block, and the elastic block is slidably connected in the fixing head.
In the lubricating grease oiling device for the inner wall of the pipe part, one end, close to the bottom of the oil suction box, inside the oil pipe is fixedly connected with the one-way valve.
Compared with the prior art, the lubricating grease oiling device for the inner wall of the pipe part has the advantages that:
the telescopic column is driven to rotate by the motor matched with the connecting wheel, the connecting column is forced to move up and down through the effect of threaded connection, in the process, the oil is injected into the spraying box through the oil pipe by extruding and stretching the oil absorbing box, and finally the oil is sprayed on the inner wall of the wiped pipe fitting, so that the lubricating oil can be conveniently coated, the frequent replacement of the operation flow is avoided, and the working efficiency is ensured;
the connecting seat is driven to move up and down through the up-and-down movement of the connecting column, the inner wall of the pipe fitting is wiped by the smearing block in the downward movement process, after wiping is finished, the connecting seat moves up, and meanwhile, the inner wall of the pipe fitting after oil injection is smeared by the smearing block at the other side, so that the uniformity of oil coating work is ensured, and the lubrication effect is further improved;
in summary, the connecting column is driven to move up and down by the motor matched with the connecting wheel, in the process, lubricating grease is absorbed and injected by extruding and stretching the oil absorption box, in the downward moving process, the inner wall is wiped by the smearing block on one side, and in the upward moving process, the inner wall after being oiled is wiped again by the smearing block on the other side. The uniformity of oiling is guaranteed, and the working quality is improved while the working efficiency is guaranteed.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the top box of the present invention;
FIG. 3 is a schematic view of the structure of the present invention shown in FIG. 2 at a partially enlarged scale;
FIG. 4 is a schematic cross-sectional view of a stationary base of the present invention;
FIG. 5 is a schematic cross-sectional view of a junction box of the present invention;
FIG. 6 is a schematic cross-sectional view of the cartridge of the present invention;
FIG. 7 is a schematic cross-sectional view of a connector of the present invention;
FIG. 8 is a schematic cross-sectional view of a stationary head of the present invention;
FIG. 9 is a schematic diagram of the coupling structure of the transmission mechanism of the present invention;
FIG. 10 is a schematic cross-sectional view of the tubing of the present invention;
fig. 11 is a schematic sectional view of the fuel tank of the present invention.
In the figure: 1. a top box; 2. a positioning mechanism; 201. a fixed base; 202. a positioning head; 3. a motor; 4. a telescopic column; 5. a fifth wheel; 6. a connecting column; 7. rotating teeth; 8. a linkage belt; 9. an oil tank; 10. an oil suction box; 11. a top plate; 12. a push rod; 13. a connecting ring; 14. a connector; 15. a spray box; 16. a nozzle; 17. an oil pipe; 18. a connecting seat; 19. a positioning spring; 20. a positioning block; 21. a top block; 22. a connection box; 23. an inner tank; 24. a retraction spring; 25. a fixed head; 26. a spread block; 27. a receiving groove; 28. a fixing hole; 29. a transmission mechanism; 291. a servo motor; 292. a transmission belt; 30. a turntable; 31. a pushing block; 32. a clamping block; 33. a spring block; 34. a bayonet; 35. a chuck; 36. a positioning rod; 37. an elastic block; 38. a one-way valve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-11, a grease oiling apparatus for inner wall of pipe parts, comprising a top box 1, the bottom fixedly connected with positioning mechanism 2 of top box 1, the top fixedly connected with motor 3 of top box 1, the output of motor 3 passes through coupling fixedly connected with telescopic column 4, the bottom fixedly connected with fifth wheel 5 of telescopic column 4, the inside rotation threaded connection of top box 1 has three spliced pole 6, the top fixedly connected with commentaries on classics tooth 7 of spliced pole 6, the surface engagement of commentaries on classics tooth 7 has the linkage area 8, and the top and the fifth wheel 5 fixed connection of middle commentaries on classics tooth 7, the inside of top box 1 has embedded oil tank 9, the inside fixedly connected with of top box 1 a plurality of oil absorption boxes 10, and oil absorption box 10 is two liang symmetric distributions, through pipe intercommunication between oil absorption box 10 and the oil tank 9, the inside sliding connection of oil absorption box 10 has roof 11, the surface hinge connection of roof 11 has ejector pin 12, the other end hinge connection 13 of ejector pin 12, the surface of spliced pole 13 fixedly connected with spliced pole 6, spliced pole 6 and the bottom of top box 1 runs through setting, and the top of connecting box 6 is connected with the top of the connection joint 15, the top of spout box 17 is connected with the inside of spout box 15, the top of the spout box 17 is connected with the inside of the spout box 15, the top of the spout box 17 is connected with the top of the spout box 17, the top of the spout box is connected with the top of the spout box 17.
Wherein, drive flexible post 4 through motor 3 and rotate, can cooperate linkage area 8 and change tooth 7 to drive three spliced pole 6 and carry out corresponding rotation, because the effect of threaded connection, spliced pole 6 can produce the effect of reciprocating in pivoted, in the in-process that moves down, ejector pin 12 can pull roof 11 and slide towards the outside one side of oil-sucking box 10, can inhale lubricating grease from oil tank 9 through negative pressure effect, in the in-process that spliced pole 6 moves up, ejector pin 12 can push roof 11 and slide towards the inside of oil-sucking box 10, thereby extrude the grease of its inside, grease in the oil-sucking box 10 can be carried into the inside of cartridge 15 through oil pipe 17, because there is certain pressure when grease is in the injection cartridge 15 through oil pipe 17, can promote nozzle 16 and rotate in cartridge 15, so as to spray the inner wall of pipe fitting through cartridge 15 as far as possible, in-process that moves up in this can carry out the oil spout to the pipe inner wall.
The fixed establishment includes unable adjustment base 201 and locating head 202, unable adjustment base 201 passes through branch fixed connection in the bottom of roof box 1, unable adjustment base 201's inside has been seted up and has been received groove 27, and receive groove 27 runs through to one side of unable adjustment base 201, locating head 202 fixed connection is in the inside of receiving groove 27, and locating head 202 is located locating piece 20 under, wherein, can receive the impurity that drops in the wiping process through receiving groove 27, the convenience is followed unified to can push away locating piece 20 through locating head 202, the convenience is connected box 22 and is adjusted to.
Three fixed orifices 28 have been seted up on the surface of unable adjustment base 201, the positioning head 202 is located the inside of fixed orifices 28, the inside of unable adjustment base 201 is provided with drive mechanism 29, drive mechanism 29's surface engagement has carousel 30, carousel 30 rotates the inside of being connected in unable adjustment base 201, carousel 30's surface articulates there is ejector pad 31, ejector pad 31's the other end articulates there is fixture block 32, fixture block 32 is in fixed orifices 28 sliding connection, drive mechanism 29 includes servo motor 291 and drive belt 292, servo motor 291 fixed connection is in unable adjustment base 201's surface, servo motor 291's output passes through shaft coupling fixedly connected with drive tooth, the drive tooth meshes in drive belt 292, drive belt 292 all meshes with three carousel 30, wherein, through servo motor 291's work, accessible drive belt 292 drives carousel 30 and carries out corresponding rotation effect, drive fixture block 32 through carousel 30 articulates and rotates, thereby promote three fixture block 32 to be close to each other, the convenience is fastened the pipe fitting and is fixed.
One end of the oil pipe 17 near the bottom of the oil suction box 10 is fixedly connected with a one-way valve 38, wherein the oil in the oil suction box 10 can only move to the spray box 15 through the one-way channel effect generated by the one-way valve 38.
Referring to fig. 1-11, a connecting seat 18 is fixedly connected to the bottom of the spraying box 15, a positioning spring 19 is fixedly connected to the inside of the connecting seat 18, a positioning block 20 is fixedly connected to the other end of the positioning spring 19, the positioning block 20 is slidably connected to the connecting seat 18, a top block 21 is hinged to the top of the positioning block 20, a connecting box 22 is hinged to the other end of the top block 21, the connecting box 22 is slidably connected to the inside of the connecting seat 18, two inner grooves 23 are symmetrically formed in two sides of the inside of the connecting box 22, a contraction spring 24 is fixedly connected to the inside of the inner grooves 23, a fixing head 25 is fixedly connected to the other end of the contraction spring 24, and a smearing block 26 is clamped on the surface of the fixing head 25.
Wherein, through the downshift of spliced pole 6, drive connecting seat 18 get into the intraductal wall, smear the intraductal wall through the piece 26 of smearing of wherein one side, thereby carry out corresponding clearance, when connecting seat 18 removes to bottommost, the locating piece 20 of its bottom can contact with locating head 202, and be pushed away by locating head 202 upwards, then adjust the orientation to connecting box 22 through kicking block 21, later spliced pole 6 moves up, simultaneously spout box 15 and carry out rotatory oil spout to the intraductal wall, and the piece 26 of smearing of the opposite side of connecting box 22 after the orientation can smear the intraductal wall, guarantee the homogeneity of fat liquoring.
The inside fixedly connected with spring piece 33 of connecting seat 18, bayonet socket 34 has been seted up on the surface of locating piece 20, and spring piece 33 passes through bayonet socket 34 and locating piece 20 joint, and through the joint effect of spring piece 33 and bayonet socket 34, can carry out the joint to the locating piece 20 after adjusting, makes its work remain stable.
The inside sliding connection of fixed head 25 has chuck 35, and the surface of chuck 35 articulates there is locating lever 36, and the other end of locating lever 36 articulates there is elastic block 37, and elastic block 37 sliding connection is in the inside of fixed head 25, and wherein, when inserting the fixed head 25 through with the piece 26 of scribbling, two elastic blocks 37 can be pushed away, the in-process of keeping away from each other can drive chuck 35 through locating lever 36 and fix the piece 26 of scribbling, conveniently changes the piece 26 of scribbling.
The specific working principle and the using method of the invention are explained in detail as follows: when the pipe fitting processing device is used, firstly, a pipe fitting to be processed is placed into a fixing hole 28, a driving belt 292 is driven by a servo motor 291 to rotate in a fixing base 201, so that a turntable 30 is driven to rotate, and a pushing block 31 can be driven to push a clamping block 32 until the pipe fitting is fixed;
secondly, the connecting wheel 5 is driven to rotate by the motor 3, the connecting column 6 can be driven to rotate by the linkage belt 8, the connecting column 6 can move up and down by the threaded connection effect of the connecting column 6, in the downward moving process, the ejector rod 12 can pull the top plate 11 to slide towards one side outside the oil suction box 10, lubricating grease can be sucked from the oil tank 9 by the negative pressure effect, and the inner wall of the pipe can be smeared and cleaned by the smearing block 26 on one side of the connecting seat 18;
thirdly, when the connecting seat 18 descends to the lowest end, the positioning head 202 pushes the positioning block 20 upwards to realize the direction adjustment of the connecting box 22, in the process of upward movement of the connecting column 6, the ejector rod 12 pushes the top plate 11 to slide towards the inside of the oil suction box 10, so that the oil in the oil suction box 10 can be extruded, the oil in the oil suction box 10 can be conveyed into the inside of the spraying box 15 through the oil pipe 17, so that oil can be sprayed to the inner wall of the pipe in the process of upward movement of the connecting column 6, and meanwhile, the smearing block 26 on the other side after the direction adjustment can smear the inner wall of the pipe after oiling again, so that the uniformity of oiling is ensured;
fourth, after finishing the cleaning and oiling once, and when the connection seat 18 rises to the highest position, in order to ensure the effect of working at this point, the staff needs to check the smearing block 26 to replace it in time, and in the checking process, pull down the positioning block 20 forcefully to adjust the direction of the connection box 22 again, so as to ensure that the next working can be performed normally.
Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (8)

1. The utility model provides a lubricating grease oiling station of pipe class part inner wall, includes top case (1), its characterized in that: the device is characterized in that a positioning mechanism (2) is fixedly connected to the bottom of the top box (1), a motor (3) is fixedly connected to the top of the top box (1), a telescopic column (4) is fixedly connected to the output end of the motor (3) through a coupler, a connecting wheel (5) is fixedly connected to the bottom of the telescopic column (4), three connecting columns (6) are connected to the inner rotating threads of the top box (1), rotating teeth (7) are fixedly connected to the top of the connecting columns (6), a linkage belt (8) is meshed to the surface of the rotating teeth (7), and the top of the rotating teeth (7) is fixedly connected with the connecting wheel (5);
the oil tank (9) is embedded in the top box (1), a plurality of oil suction boxes (10) are fixedly connected in the top box (1), the oil suction boxes (10) are symmetrically distributed in pairs, the oil suction boxes (10) are communicated with the oil tank (9) through guide pipes, a top plate (11) is slidably connected in the oil suction boxes (10), a top rod (12) is hinged to the surface of the top plate (11), a connecting ring (13) is hinged to the other end of the top rod (12), and the connecting ring (13) is fixedly connected with the surface of a connecting column (6);
the connecting column (6) is arranged in a penetrating mode with the bottom of the top box (1), one end of the bottom of the top box (1) is fixedly connected with a connector (14) through the connecting column (6), the bottom of the connector (14) is fixedly connected with a spraying box (15), a nozzle (16) is connected to the inside of the spraying box (15) in a rotating mode, an oil pipe (17) is connected to the top of the connecting column (6) in a rotating mode, the other end of the oil pipe (17) is communicated with the top of the oil suction box (10), and the oil pipe (17) penetrates into the spraying box (15).
2. The grease coating device for the inner wall of a pipe part according to claim 1, wherein: spout bottom fixedly connected with connecting seat (18) of box (15), the inside fixedly connected with positioning spring (19) of connecting seat (18), the other end fixedly connected with locating piece (20) of positioning spring (19), locating piece (20) in connecting seat (18) sliding connection, the top of locating piece (20) articulates there is kicking block (21), the other end of kicking block (21) articulates there is connecting box (22), connecting box (22) sliding connection in the inside of connecting seat (18), two inside grooves (23) have been seted up to the inside bilateral symmetry of connecting box (22), the inside fixedly connected with shrink spring (24) of inside groove (23), the other end fixedly connected with fixed head (25) of shrink spring (24), the surface joint of fixed head (25) has smearing piece (26).
3. The grease coating device for the inner wall of a pipe part according to claim 1, wherein: the fixing mechanism comprises a fixing base (201) and a positioning head (202), wherein the fixing base (201) is fixedly connected to the bottom of the top box (1) through a supporting rod, a receiving groove (27) is formed in the fixing base (201), the receiving groove (27) penetrates through one side of the fixing base (201), the positioning head (202) is fixedly connected to the inside of the receiving groove (27), and the positioning head (202) is located under the positioning block (20).
4. A grease applicator for an inner wall of a tubular part according to claim 3, wherein: three fixed orifices (28) have been seted up on the surface of unable adjustment base (201), and locating head (202) are located the inside of fixed orifices (28), and the inside of unable adjustment base (201) is provided with drive mechanism (29), and the surface engagement of drive mechanism (29) has carousel (30), and carousel (30) rotate to be connected in the inside of unable adjustment base (201), and the surface of carousel (30) articulates has ejector pad (31), and the other end of ejector pad (31) articulates has fixture block (32), fixture block (32) are in fixed orifices (28) sliding connection.
5. The grease coating device for the inner wall of a pipe part according to claim 4, wherein: the transmission mechanism (29) comprises a servo motor (291) and a transmission belt (292), the servo motor (291) is fixedly connected to the surface of the fixed base (201), the output end of the servo motor (291) is fixedly connected with transmission teeth through a coupler, the transmission teeth are meshed with the transmission belt (292), and the transmission belt (292) is meshed with the three rotary tables (30).
6. The grease coating device for the inner wall of a pipe part according to claim 2, wherein: the inside fixedly connected with spring piece (33) of connecting seat (18), bayonet socket (34) have been seted up on the surface of locating piece (20), spring piece (33) pass through bayonet socket (34) and locating piece (20) joint.
7. The grease coating device for the inner wall of a pipe part according to claim 2, wherein: the inside sliding connection of fixed head (25) has chuck (35), and the surface of chuck (35) articulates there is locating lever (36), and the other end of locating lever (36) articulates there is elastic block (37), elastic block (37) sliding connection is in the inside of fixed head (25).
8. The grease coating device for the inner wall of a pipe part according to claim 1, wherein: one end, close to the top of the oil suction box (10), inside the oil pipe (17) is fixedly connected with a one-way valve (38).
CN202310833043.7A 2023-07-10 2023-07-10 Lubricating grease oiling device for inner wall of pipe part Withdrawn CN116833048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310833043.7A CN116833048A (en) 2023-07-10 2023-07-10 Lubricating grease oiling device for inner wall of pipe part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310833043.7A CN116833048A (en) 2023-07-10 2023-07-10 Lubricating grease oiling device for inner wall of pipe part

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CN116833048A true CN116833048A (en) 2023-10-03

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