CN115193638B - Operation method of oiling device for headrest - Google Patents
Operation method of oiling device for headrest Download PDFInfo
- Publication number
- CN115193638B CN115193638B CN202211013329.2A CN202211013329A CN115193638B CN 115193638 B CN115193638 B CN 115193638B CN 202211013329 A CN202211013329 A CN 202211013329A CN 115193638 B CN115193638 B CN 115193638B
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- Prior art keywords
- oiling
- oil
- cylinder
- headrest
- lubricating oil
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Classifications
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- 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
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/02—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
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- 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
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
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- 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
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses an operation method of an oiling device for a headrest, which belongs to the technical field of automobile part assembly equipment, and comprises an oil tank, a headrest fixing component arranged on the oil tank and an oiling component arranged in the oil tank, wherein an oiling perforation is formed in the top of the oil tank, the headrest fixing component is used for fixing the headrest and driving a headrest rod to penetrate through the oiling perforation and be inserted into the oiling component with lubricating oil inside, the lubricating oil flows out from the bottom of the oiling component in the process of inserting the headrest rod into the oiling component, the oiling component is rotationally sleeved on the surface of the headrest rod and is used for oiling the headrest rod in the rotating process, and part of lubricating oil flows to the headrest rod from the top of the oiling component when the oiling component is used.
Description
Technical Field
The invention belongs to the technical field of automobile part assembly equipment, and relates to an operation method of an oiling device for a headrest.
Background
The seat headrest is an important component of an automobile seat, and is a driving comfort configuration article and a safety protection article. When the vehicle is in rear-end collision, the human body can fall backwards due to inertia, at the moment, the acceleration or deceleration pressure of the vehicle is concentrated on the fragile neck and head of the human body, and the headrest plays a role in buffering the fragile neck and head of the human body, so that the head of the human body is protected. When the headrest is manufactured and installed, the headrest is usually inserted into two headrest rods above a seat, and in actual use, the headrest can be automatically adjusted in two-dimensional directions on the headrest rods. When the assembly production, if directly insert the headrest on the headrest pole, can receive the influence of great resistance, so need carry out lubricated operation to the headrest pole, can select the grease to smear the surface of headrest pole, reached the purpose that reduces friction and reduce the resistance, easy to assemble and subsequent regulation.
The existing oiling device generally utilizes a lifting device to drive a headrest rod to be inserted into an oil tank for oil injection or oil immersion, oil injection can lead to oil injection to the inner wall of the oil tank, oil is difficult to flow back and recover, waste of lubricating oil is caused, the height of the oil in the oil tank is always equal to that of the headrest rod, and the lubricating oil needs to be supplemented for many times, so that the lubricating oil cannot be fully utilized, and therefore, the oil immersion and oil injection modes can lead to waste of the lubricating oil, so that the lubricating oil cannot be fully utilized.
Disclosure of Invention
The invention aims to provide an operation method of an oiling device for a headrest, which solves the problems that in the prior art, oil is wasted and the lubricating oil is not fully utilized in the oil immersion and oil injection modes.
The operation method of the oiling device for the headrest comprises an oil tank, a headrest fixing component arranged on the oil tank and an oiling component arranged in the oil tank, wherein an oiling perforation is formed in the top of the oil tank, the headrest fixing component is used for fixing the headrest and driving a headrest rod to penetrate through the oiling perforation and be inserted into the oiling component with lubricating oil inside, the headrest rod is inserted into the oiling component to enable the lubricating oil to flow out of the bottom of the oiling component in the process of inserting the headrest rod into the oiling component, the oiling component is rotationally sleeved on the surface of the headrest rod and is used for oiling the headrest rod in the process of rotating, and part of lubricating oil flows from the top of the oiling component to the headrest rod when the oiling component is used for oiling.
Preferably, the oiling subassembly includes an oiling section of thick bamboo, a recovery section of thick bamboo, oil absorption sponge and baffle, the inside of oil tank is equipped with the baffle just be equipped with actuating mechanism on the baffle, the top of baffle is with by means of actuating mechanism symmetry rotation is connected with an oiling section of thick bamboo, the inner wall of oiling section of thick bamboo is equipped with oil absorption sponge just oil absorption sponge parcel is in the surface of headrest pole, the bottom of oiling section of thick bamboo rotates and is connected with oil pipeline just oil pipeline's bottom passes the baffle, oil pipeline's outer wall coaxial sleeve is equipped with a recovery section of thick bamboo, oil pipeline's one side be equipped with pass the branch pipe of oiling section of thick bamboo just the branch pipe with recovery section of thick bamboo intercommunication, oil pipeline with by means of branch pipe to oiling between the oiling section of thick bamboo and lubricating oil flow direction oil absorption sponge through the top of oiling section of thick bamboo, open on one side at oil pipeline top has the opening, oil pipeline's top sliding connection by headrest pole presses open-ended sliding component and makes lubricating oil in the oiling section of thick bamboo flows back to recovery section of thick bamboo by means of opening.
Preferably, the sliding assembly comprises a sliding tube, a reset spring and a through hole, the top of the oil pipeline extends into the oil coating cylinder, one side of the oil pipeline is provided with an opening, the top of the oil pipeline is slidably inserted with the sliding tube, the sliding tube is fixedly connected with the reset spring, the middle of the sliding tube is provided with the through hole, and the headrest rod presses the sliding tube to enable the through hole to be communicated with the opening.
Preferably, the inner walls of the two sides of the oil delivery pipeline are provided with sliding grooves, the two sides of the sliding pipe are provided with protruding parts which are in sliding connection with the sliding grooves, the reset springs are fixedly connected between the sliding grooves and the protruding parts, and in an initial state, the height of the through holes is higher than that of the openings.
Preferably, the driving mechanism comprises a driving motor and a gear transmission part, the driving motor is arranged at the bottom of the partition plate, an output shaft of the driving motor extends into the oil tank, the oiling cylinders are symmetrically arranged at two sides of the output shaft of the driving motor, the driving motor drives the oiling cylinders to rotate by means of the gear transmission part, an oil filling tank is further arranged below the partition plate, and one side of the oil filling tank is communicated with the oil conveying pipeline by means of an oil outlet pipeline and an oil filling pump.
Preferably, the headrest fixing component comprises a telescopic cylinder and a lifting cylinder, wherein the lifting cylinder is symmetrically and fixedly connected with the two sides of the oil tank, the movable end of the lifting cylinder is fixedly connected with the telescopic cylinder, the movable end of the telescopic cylinder is fixedly connected with a pressing plate, and the telescopic cylinder drives the pressing plate to move oppositely to clamp the two sides of the headrest.
Preferably, the oil coating perforation is internally provided with annular oil scraping rubber.
According to the invention, the headrest fixing assembly and the oiling assembly are arranged, the headrest fixing assembly fixes the headrest and drives the headrest rod to penetrate through the oiling perforation and be inserted into the oiling assembly with lubricating oil inside, under an initial state, the oil pipeline is used for oiling between the recovery cylinder and the oiling cylinder by virtue of the branch pipe and the lubricating oil flows to the oil absorption sponge through the top of the oiling cylinder, so that the oil absorption sponge is fully sucked with the lubricating oil, the oil absorption sponge can be expanded and closely attached to the surface of the headrest rod, the oiling process is more uniform, a part of lubricating oil is accumulated at the bottom of the oiling cylinder, the headrest rod presses the sliding assembly and simultaneously opens the opening of the surface of the oil pipeline, so that a part of lubricating oil flows into the oil pipeline, the lubricating oil is increased between the recovery cylinder and the oiling cylinder, the liquid level is increased, the lubricating oil flows into the oiling cylinder again, the lubricating oil is absorbed again from top to bottom, the oiling quality is ensured, and the driving mechanism drives the oiling cylinder to rotate and simultaneously utilizes the oil absorption sponge to carry out oiling on the headrest rod.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure shown in fig. 1.
Fig. 3 is a schematic view of the oiling assembly in the configuration shown in fig. 1.
FIG. 4 is a schematic view of the internal structure of the oiling station in the configuration of FIG. 1
The marks in the drawings are:
1. an oil tank; 11. oiling and perforating; 12. an oil filling tank; 13. an oil outlet pipeline;
2. a headrest fixing assembly; 21. a lifting cylinder; 22. a telescopic cylinder; 23. a pressing plate;
3. an oiling assembly; 31. a partition plate; 32. an oil coating cylinder; 33. a recovery cylinder; 34. an oil delivery pipeline; 35. a branch pipe; 36. an oil absorbing sponge; .
4. A sliding assembly; 41. a sliding tube; 42. a through hole; 43. an opening;
5. a driving mechanism; 51. a driving motor; 52. a gear driving member.
Detailed Description
The following detailed description of the embodiments of the invention, given by way of example only, is presented in the accompanying drawings to aid in a more complete, accurate, and thorough understanding of the inventive concepts and aspects of the invention by those skilled in the art.
As shown in fig. 1 to 4, the present invention provides an operation method of an oiling device for a headrest, comprising an oil tank 1, a headrest fixing assembly 2 provided on the oil tank 1, and an oiling assembly 3 provided in the oil tank 1, wherein an oiling through hole 11 is provided at the top of the oil tank 1, the headrest fixing assembly 2 fixes a headrest and drives a headrest rod to be inserted into the oiling assembly 3 provided with lubricating oil inside through the oiling through hole 11, the lubricating oil flows out from the bottom of the oiling assembly 3 during the insertion of the headrest rod into the oiling assembly 3, the oiling assembly 3 is rotatably sleeved on the surface of the headrest rod and performs oiling on the headrest rod during the rotation, and the oiling assembly 3 makes part of the lubricating oil flow from the top of the oiling assembly 3 to the headrest rod during oiling.
The oiling assembly 3 comprises an oiling cylinder 32, a recovery cylinder 33, an oil absorption sponge 36 and a baffle plate 31, wherein the top of the recovery cylinder 33 is propped against the inner top of the oil tank 1, the baffle plate 31 is arranged in the oil tank 1, a driving mechanism 5 is arranged on the baffle plate 31, the top of the baffle plate 31 is symmetrically and rotationally connected with the oiling cylinder 32 by means of the driving mechanism 5, the oil absorption sponge 36 is arranged on the inner wall of the oiling cylinder 32 and wraps the surface of the headrest rod, the bottom of the oiling cylinder 32 is rotationally connected with an oil pipeline 34, the bottom of the oil pipeline 34 penetrates through the baffle plate 31, the recovery cylinder 33 is coaxially sleeved on the outer wall of the oiling cylinder 32, one side of the oil pipeline 34 is provided with a branch pipe 35 penetrating through the oiling cylinder 32, the branch pipe 35 is communicated with the recovery cylinder 33, the oil pipeline 34 is opened to an opening 43 between the recovery cylinder 33 and the oiling cylinder 32 by means of the branch pipe 35, lubricating oil flows to the sponge 36 through the top of the oiling cylinder 32, one side of the top of the oiling pipeline 34 is opened, and the top of the oiling pipeline 34 is connected with the opening 43 by sliding the headrest rod by means of the sliding connection of the top of the oiling cylinder 34 to enable the oil pipeline 34 to flow back into the opening 43 by means of the opening 43.
In the initial state, the opening is closed by the sliding component 4, the lubricating oil conveyed by the oil conveying pipeline 34 can only enter between the recovery cylinder 33 and the oiling cylinder 32 by means of the branch pipe 35, so that the whole oiling cylinder 32 is not required to be filled, less lubricating oil is used, the lubricating oil is continuously conveyed, the lubricating oil can enter the oiling cylinder 32 from the top of the oiling cylinder 32 and is absorbed by the oil absorbing sponge 36, the oil absorbing sponge 36 absorbs oil and expands, the headrest rod can be tightly wrapped on the surface of the headrest rod after being inserted into the oiling cylinder 32, the follow-up driving mechanism 5 drives the oiling cylinder 32 to rotate, the surface of the headrest rod is uniformly coated, when the headrest rod is inserted into the bottom of the oiling cylinder 32, the sliding component 4 is pushed to open the opening, the redundant lubricating oil in the oiling cylinder 32 flows back into the recovery cylinder 33, the lubricating oil between the recovery cylinder 33 and the oiling cylinder 32 is increased, the liquid level is increased, the lubricating oil is further enabled to flow into the oiling cylinder 32 again, the oil absorbing sponge 36 absorbs the lubricating oil again from top to bottom, the oiling quality is ensured, and the whole centrifugal force is utilized to drive the oiling cylinder 33 to be fully coated on the headrest rod, and the oil absorbing sponge is fully coated.
The sliding assembly 4 comprises a sliding pipe 41, a return spring and a through hole 42, the top of the oil pipeline 34 extends into the oil coating barrel 32, an opening 43 is formed in one side of the oil pipeline 34, the sliding pipe 41 is slidably inserted into the top of the oil pipeline 34, the return spring is fixedly connected between the sliding pipe 41 and the oil pipeline 34, the through hole 42 is formed in the middle of the sliding pipe 41, and the headrest rod presses the sliding pipe 41 to enable the through hole 42 to be communicated with the opening 43.
The inner walls of the two sides of the oil delivery pipeline 34 are provided with sliding grooves, the two sides of the sliding pipe 41 are provided with protruding parts which are in sliding connection with the sliding grooves, the reset springs are fixedly connected between the sliding grooves and the protruding parts, and in an initial state, the height of the through holes 42 is higher than that of the openings 43.
In the initial state, due to the existence of the reset spring, the protruding part of the sliding tube 41 is positioned at the high position of the chute, at the moment, the through hole 42 is staggered with the opening 43, so that oil is prevented from entering the oiling cylinder 32 from the oil pipeline 34, when the headrest rod is inserted into the oiling cylinder 32, the headrest rod is continuously pressed down, the sliding tube 41 is further driven to move downwards, the through hole 42 is also moved downwards until the through hole 42 is communicated with the opening 43, at the moment, redundant lubricating oil enters the oil pipeline 34 from the opening, returns to the position between the recovery cylinder 33 and the oiling cylinder 32 by virtue of the branch pipe 35, the oil quantity is increased, and the lubricating oil can flow into the oil absorption sponge 36 from the top of the oiling cylinder 32, so that the lubricating oil can be recovered.
The driving mechanism 5 comprises a driving motor 51 and a gear transmission piece 52, the bottom of the partition plate 31 is provided with the driving motor 51, an output shaft of the driving motor 51 extends into the oil tank 1, the oiling cylinders 32 are symmetrically arranged on two sides of the output shaft of the driving motor 51, the driving motor 51 drives the oiling cylinders 32 to rotate by means of the gear transmission piece 52, an oil filling tank 12 is further arranged below the partition plate 31, and one side of the oil filling tank 12 is communicated with the oil conveying pipeline 34 by means of the oil outlet pipeline 13 and the oil filling pump.
The oil filling tank 12 stores lubricating oil, when the oil amount in the oil coating assembly 3 is insufficient, the lubricating oil can be conveyed into the oil conveying pipeline 34 by means of the oil filling pump and the oil outlet pipeline 13, and then the lubricating oil is conveyed into the oil coating assembly 3, the driving motor 51 at the bottom of the partition plate 31 rotates, the oil coating cylinder 32 can be driven to rotate by the gear transmission piece 52, in the actual installation process, the gear transmission piece comprises a driving wheel and a driven wheel, the driving wheel is fixed on an output shaft of the driving motor 51, the driven wheel is sleeved on the oil conveying pipeline and is rotationally connected with the oil conveying pipeline, the end part of the oil conveying pipeline 34 upwards passes through the partition plate 31, the oil coating cylinder 32 and the recovery cylinder 33 are coaxially fixed on the driven wheel, and thus the rotation of the driven wheel can drive the oil coating cylinder 32 and the recovery cylinder 33 to synchronously rotate.
The headrest fixing assembly 2 comprises a telescopic cylinder 22 and a lifting cylinder 21, wherein the lifting cylinder 21 is symmetrically and fixedly connected to the two sides of the oil tank 1, the movable end of the lifting cylinder 21 is fixedly connected with the telescopic cylinder 22, the movable end of the telescopic cylinder 22 is fixedly connected with a pressing plate 23, and the telescopic cylinder 22 drives the pressing plate 23 to move oppositely and clamp the two sides of the headrest.
The telescopic cylinder 22 and the lifting cylinder 21 are common electric cylinders, the lifting cylinder 21 drives the telescopic cylinder 22 to move up and down, the telescopic cylinder 22 drives the pressing plates to clamp the two sides of the headrest, the headrest is prevented from moving in the oiling process, the lifting cylinder 21 drives the clamped headrest to move upwards, and the headrest rod can be inserted into the oiling assembly 3 through the oiling through hole 11.
The inside of oiling perforation 11 is equipped with annular oil scraping rubber, and when headrest fixed subassembly drove the headrest and upwards moved, makes the headrest pole break away from the oil tank, the headrest pole passed oiling perforation 11 and scrape oil scraping rubber, and unnecessary lubricating oil is scraped by oiling rubber like this, avoids lubricating oil whereabouts to the external environment.
According to the invention, the lifting cylinder 21 drives the telescopic cylinder 22 to move up and down, the telescopic cylinder 22 drives the pressing plates to clamp the two sides of the headrest, so that the headrest is prevented from moving in the oiling process, the lifting cylinder 21 drives the clamped headrest to move upwards, the headrest rod can be inserted into the oiling component 3 passing through the oiling perforation 11, in an initial state, the sliding component 4 closes the opening, lubricating oil conveyed by the oil conveying pipeline 34 can only enter between the recovery cylinder 33 and the oiling cylinder 32 by means of the branch pipe 35, the whole oiling cylinder 32 is not required to be filled, less lubricating oil is required to be used, the lubricating oil is continuously conveyed, the lubricating oil can enter the oiling cylinder 32 from the top of the oiling cylinder 32 and is absorbed by the oil absorbing sponge 36, the headrest rod is inserted into the oiling cylinder 32, the surface of the headrest rod is tightly wrapped by the headrest rod, the follow-up driving mechanism 5 drives the oiling cylinder 32 to rotate, the surface of the headrest rod is uniform, and when the headrest rod is inserted into the bottom of the oiling cylinder 32, the opening of the sliding component 4 is pushed to enable the oiling cylinder 32 to be filled with the lubricating oil to flow into the oil recovering cylinder 33, the lubricating oil is enabled to be fully recovered from the upper side of the oiling cylinder 32, and the oil absorbing sponge 36 is enabled to be fully recovered, and the quality of the lubricating oil is increased by the oil is guaranteed to be recovered by the oil absorbing the lubricating oil by the sponge 33. In the whole process, less lubricating oil is used, so that the lubricating oil can be continuously recycled, and the waste of the lubricating oil is avoided.
While the invention has been described above with reference to the accompanying drawings, it will be apparent that the invention is not limited to the above embodiments, but is capable of being modified or applied to other applications without modification, as long as various insubstantial modifications of the inventive concept and technical solutions are adopted, all within the scope of the invention.
Claims (5)
1. A method of operating an oiling device for a headrest, characterized by: the oiling device comprises an oil tank (1), a headrest fixing component (2) arranged on the oil tank (1) and an oiling component (3) arranged in the oil tank (1), wherein an oiling perforation (11) is formed in the top of the oil tank (1), the headrest fixing component (2) is used for fixing a headrest and driving a headrest rod to penetrate through the oiling perforation (11) and be inserted into the oiling component (3) with lubricating oil, the lubricating oil flows out of the bottom of the oiling component (3) in the process of inserting the headrest rod into the oiling component (3), the oiling component (3) is rotationally sleeved on the surface of the headrest rod and is used for oiling the headrest rod in the process of rotating, and part of lubricating oil flows from the top of the oiling component (3) to the headrest rod while oiling;
the oiling component (3) comprises an oiling cylinder (32), a recovery cylinder (33), an oil absorption sponge (36) and a baffle plate (31), wherein the baffle plate (31) is arranged in the oil tank (1) and is provided with a driving mechanism (5) on the baffle plate (31), the top of the baffle plate (31) is symmetrically and rotationally connected with the oiling cylinder (32) by means of the driving mechanism (5), the inner wall of the oiling cylinder (32) is provided with the oil absorption sponge (36) and the oil absorption sponge (36) is wrapped on the surface of the headrest rod, the bottom of the oiling cylinder (32) is rotationally connected with an oil delivery pipeline (34) and the bottom of the oil delivery pipeline (34) passes through the baffle plate (31), the outer wall of the oiling cylinder (32) is provided with the recovery cylinder (33) in the same shaft sleeve, one side of the oiling pipeline (34) is provided with a branch pipe (35) penetrating through the oiling cylinder (32) and communicated with the recovery cylinder (33), the oiling pipeline (34) is opened to one side of the oiling cylinder (32) between the oiling cylinder (33) and the oiling cylinder (32) and the top of the oiling cylinder (32) by means of the branch pipe (35) through the oil delivery pipeline (43), the top of the oil delivery pipeline (34) is connected with a sliding component (4) which is pressed by the headrest rod to open an opening (43) in a sliding way, and lubricating oil in the oiling cylinder (32) is returned into the recovery cylinder (33) by means of the opening (43);
the sliding assembly (4) comprises a sliding pipe (41), a reset spring and a through hole (42), wherein the top of the oil conveying pipeline (34) extends into the oiling barrel (32), one side of the oil conveying pipeline (34) is provided with the opening (43), the sliding pipe (41) is slidably inserted into the top of the oil conveying pipeline (34), the reset spring is fixedly connected between the sliding pipe (41) and the oil conveying pipeline (34), the through hole (42) is formed in the middle of the sliding pipe (41), and the headrest rod presses the sliding pipe (41) to enable the through hole (42) to be communicated with the opening (43);
the operation method of the oiling device specifically comprises the following steps:
the telescopic cylinder (22) drives the pressing plates to clamp the two sides of the headrest, the lifting cylinder (21) drives the clamped headrest to move, the headrest rod passes through the oiling perforation (11) and is inserted into the oiling component (3), in an initial state, the protruding part of the sliding tube (41) is positioned at the high position of the chute, the through hole (42) is staggered with the opening (43), the sliding component (4) closes the opening, lubricating oil conveyed by the oil conveying pipeline (34) enters between the recovery cylinder (33) and the oiling cylinder (32) through the branch pipe (35), the lubricating oil is continuously conveyed, the lubricating oil enters the oiling cylinder (32) from the top of the oiling cylinder (32) and is absorbed by the oil absorption sponge (36), the oil absorption sponge (36) absorbs oil and expands, after the headrest rod is inserted into the oiling cylinder (32), the headrest rod can be tightly wrapped on the surface of the headrest rod, the driving mechanism (5) drives the oiling cylinder (32) to rotate, and centrifugal force drives the lubricating oil between the recovery cylinder (33) and the oiling cylinder (32) to lift the lubricating oil on the surface of the headrest rod, so that the lubricating oil is uniformly oiled;
the headrest rod is continuously pressed down to drive the sliding tube (41) to move downwards, the through hole (42) also moves downwards until the through hole (42) is communicated with the opening (43), the sliding assembly (4) opens the opening, redundant lubricating oil enters the oil conveying pipeline (34) from the opening, the redundant lubricating oil returns to the space between the recovery cylinder (33) and the oiling cylinder (32) through the branch pipe (35), the lubricating oil between the recovery cylinder (33) and the oiling cylinder (32) is increased, the liquid level is increased, the lubricating oil flows into the oiling cylinder (32) again, and the oil absorbing sponge (36) absorbs the lubricating oil again from top to bottom until oiling is completed;
when the oil amount in the oiling component (3) is insufficient, the oil injection pump and the oil outlet pipeline (13) convey the lubricating oil stored in the oil injection tank (12) into the oil conveying pipeline (34), and further convey the lubricating oil into the oiling component (3).
2. A method of operating an oiling device for a headrest as claimed in claim 1, wherein: the oil pipeline (34) is characterized in that sliding grooves are formed in the inner walls of the two sides of the oil pipeline (34), protruding portions are arranged on the two sides of the sliding pipe (41) and are in sliding connection with the sliding grooves, reset springs are fixedly connected between the sliding grooves and the protruding portions, and in an initial state, the height of the through holes (42) is higher than that of the openings (43).
3. A method of operating an oiling device for a headrest as claimed in claim 2, wherein: the oil coating device is characterized in that the driving mechanism (5) comprises a driving motor (51) and a gear transmission piece (52), the driving motor (51) is arranged at the bottom of the partition plate (31), an output shaft of the driving motor (51) extends into the oil tank (1), oil coating cylinders (32) are symmetrically arranged on two sides of the output shaft of the driving motor (51), the driving motor (51) drives the oil coating cylinders (32) to rotate by means of the gear transmission piece (52), an oil filling tank (12) is further arranged below the partition plate (31), and one side of the oil filling tank (12) is communicated with the oil conveying pipeline (34) by means of an oil outlet pipeline (13) and an oil filling pump.
4. A method of operating an oiling device for a headrest as claimed in claim 1, wherein: the headrest fixing assembly (2) comprises a telescopic cylinder (22) and a lifting cylinder (21), wherein the lifting cylinder (21) is symmetrically and fixedly connected to the two sides of the oil tank (1), the movable end of the lifting cylinder (21) is fixedly connected with the telescopic cylinder (22), the movable end of the telescopic cylinder (22) is fixedly connected with a pressing plate (23) and the telescopic cylinder (22) drives the pressing plate (23) to move in opposite directions to clamp the two sides of the headrest.
5. A method of operating an oiling device for a headrest as claimed in claim 1, wherein: the inside of the oiling perforation (11) is provided with annular oil scraping rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211013329.2A CN115193638B (en) | 2021-11-04 | 2021-11-04 | Operation method of oiling device for headrest |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111299478.5A CN114011639B (en) | 2021-11-04 | 2021-11-04 | A oiling station for headrest |
| CN202211013329.2A CN115193638B (en) | 2021-11-04 | 2021-11-04 | Operation method of oiling device for headrest |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111299478.5A Division CN114011639B (en) | 2021-11-04 | 2021-11-04 | A oiling station for headrest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115193638A CN115193638A (en) | 2022-10-18 |
| CN115193638B true CN115193638B (en) | 2023-07-28 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111299478.5A Active CN114011639B (en) | 2021-11-04 | 2021-11-04 | A oiling station for headrest |
| CN202211013329.2A Active CN115193638B (en) | 2021-11-04 | 2021-11-04 | Operation method of oiling device for headrest |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111299478.5A Active CN114011639B (en) | 2021-11-04 | 2021-11-04 | A oiling station for headrest |
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| CN (2) | CN114011639B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394434A (en) * | 2013-07-31 | 2013-11-20 | 天津博信汽车零部件有限公司 | Automatic oiling apparatus for seat headrest rod |
| CN204735386U (en) * | 2015-05-28 | 2015-11-04 | 宁波继峰汽车零部件股份有限公司 | Automotive headrest branch fat liquoring frock |
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| CN108722775B (en) * | 2018-07-18 | 2024-03-01 | 重庆亨科机械有限公司 | Motorcycle starting shaft processing equipment |
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| CN111957505A (en) * | 2020-08-22 | 2020-11-20 | 芜湖瑞泰汽车零部件有限公司 | Automobile seat headrest pole oiling station |
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| CN204735386U (en) * | 2015-05-28 | 2015-11-04 | 宁波继峰汽车零部件股份有限公司 | Automotive headrest branch fat liquoring frock |
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| CN106807585A (en) * | 2017-01-22 | 2017-06-09 | 重庆延锋安道拓汽车部件系统有限公司 | Solid grease car seat headrest bar oiling device |
| CN209531273U (en) * | 2018-12-25 | 2019-10-25 | 北汽岱摩斯（沧州）汽车系统有限公司 | A kind of head rest pole baster |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114011639A (en) | 2022-02-08 |
| CN115193638A (en) | 2022-10-18 |
| CN114011639B (en) | 2022-08-05 |
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