CN111561653B

CN111561653B - Automatic oiling equipment for joint sleeve

Info

Publication number: CN111561653B
Application number: CN202010254189.2A
Authority: CN
Inventors: 袁传兵; 欧阳松
Original assignee: Guangzhou Huade Automobile Spring Co ltd
Current assignee: Guangzhou Huade Automobile Spring Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2022-03-29
Anticipated expiration: 2040-04-02
Also published as: CN111561653A

Abstract

The invention discloses automatic oiling equipment for a joint sleeve, which comprises a mounting plate, a driving piece, a connecting piece and a conveying piece, wherein the driving piece is mounted on the mounting plate; the conveying piece comprises a mounting cylindrical table for mounting the joint sleeve, an oil passing oil way is arranged on the conveying piece along the axial direction, an inner oil filling passage and an outer oil filling passage are arranged on the conveying piece along the radial direction, the inner oil filling passage and the outer oil filling passage are respectively communicated with the oil passing oil way, the outlet of the inner oil filling passage faces the inner side of the joint sleeve, and the outlet of the outer oil filling passage is positioned on the outer side of the joint sleeve; the joint sleeve is sleeved on the installation cylindrical table, lubricating oil is input along an oil passage, the joint sleeve is lubricated on the inner side through an inner oil injection passage, and the joint sleeve is lubricated on the outer side through an outer oil injection passage. On the one hand, the lubrication of the inner side and the outer side of the joint sleeve is ensured through the inner side oil injection passage and the outer side oil injection passage, and on the other hand, the lubrication efficiency is high and the effect is good.

Description

Automatic oiling equipment for joint sleeve

Technical Field

The invention relates to the field of machinery, in particular to automatic oiling equipment for a joint sleeve.

Background

At present, a copper sleeve is additionally arranged at a folding joint of a folding seat in a global automobile market to avoid abnormal sound generated when a vehicle runs. Because the copper bush is assembled in a full suspension mode, lubricating grease needs to be coated on the inner surface and the outer surface of the copper bush during assembly. The international universal copper bush has the inner diameter of 8mm, the length of 6mm and the wall thickness of 1mm, so that the international universal copper bush is a micro copper bush.

However, the existing oil injection installation of the joint sleeve has the following defects:

1. it is currently common practice to assemble them by hand. The inner surface and the outer surface of the copper sleeve are manually coated with a layer of lubricating grease, and then the copper sleeve is arranged in the joint seat of the folding bracket, so that the manual assembly mode has low efficiency and cannot meet the requirements of mass production and delivery.

2. The operation difficulty is high, resulting in low operation efficiency and insufficient uniformity.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide automatic oiling equipment for a joint sleeve, which can solve the problem of low efficiency.

One of the purposes of the invention is realized by adopting the following technical scheme:

an automatic oiling device for a joint sleeve comprises a mounting plate, a driving piece, a connecting piece and a conveying piece, wherein the driving piece is mounted on the mounting plate, the conveying piece is mounted on the connecting piece, and the driving piece is fixedly connected with the connecting piece and drives the connecting piece to move; the conveying piece comprises a mounting cylindrical table for mounting the joint sleeve, an oil passing oil path is arranged on the conveying piece along the axial direction, an inner oil injection passage and an outer oil injection passage are arranged on the conveying piece along the radial direction, the inner oil injection passage and the outer oil injection passage are respectively communicated with the oil passing oil path, the outlet of the inner oil injection passage faces the inner side of the joint sleeve, and the outlet of the outer oil injection passage is positioned on the outer side of the joint sleeve; the joint sleeve is sleeved on the installation cylindrical table, lubricating oil is input along the oil passing path, the joint sleeve is lubricated on the inner side through the inner side oil injection path, and the joint sleeve is lubricated on the outer side through the outer side oil injection path.

Furthermore, the number of the inner oil injection passages is three, and the three inner oil injection passages are distributed at 120 degrees.

Furthermore, the number of the outer oil injection passages is three, and the three outer oil injection passages are distributed at 120 degrees.

Further, the automatic oiling device for the joint sleeve further comprises a joint, wherein the joint is mounted at the end of the conveying piece and communicated with the oil passing oil way.

Further, the joint and the mounting cylindrical table are distributed on two sides of the inner side oil injection passage.

Further, the distance from the nipple to the inboard oiling passage is less than the distance from the nipple to the outboard oiling passage.

Furthermore, two conveying pieces are arranged on the connecting piece, a workpiece to be installed is located on the installation plate, and the driving piece drives the conveying pieces to move so as to drive the joint sleeve to be installed.

Furthermore, the automatic oiling device for the joint sleeve further comprises a rack, and the mounting plate is mounted on the rack.

Further, the mounting plate is also provided with a guide rail, and the connecting piece is slidably mounted on the guide rail.

Compared with the prior art, the invention has the beneficial effects that:

1. the conveying piece is provided with an inner oiling passage and an outer oiling passage along the radial direction, the inner oiling passage and the outer oiling passage are respectively communicated with the oil passing passage, the outlet of the inner oiling passage faces the inner side of the joint sleeve, and the outlet of the outer oiling passage is positioned on the outer side of the joint sleeve; the joint sleeve is sleeved on the installation cylindrical table, lubricating oil is input along the oil passing path, the joint sleeve is lubricated on the inner side through the inner side oil injection path, and the joint sleeve is lubricated on the outer side through the outer side oil injection path. On one hand, the inner side and the outer side of the joint sleeve are lubricated through the inner side oiling passage and the outer side oiling passage, and on the other hand, the joint sleeve is high in lubricating efficiency and good in effect.

2. The inner surface and the outer surface of the copper sleeve can be simultaneously coated with oil, and the copper sleeve is clean and environment-friendly without contacting with oil products. The oil quantity is accurately controlled. The efficiency is high.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of a preferred embodiment of the automatic oiling device for joint sleeves of the present invention;

FIG. 2 is a partial perspective view of the joint boot automatic oiling device shown in FIG. 1;

FIG. 3 is another partial perspective view of the joint boot automatic oiling device of FIG. 1;

FIG. 4 is a further partial perspective view of the joint boot automatic oiling device of FIG. 1;

FIG. 5 is a first perspective view of the joint boot automatic oiling device of FIG. 1;

FIG. 6 is a second perspective view of the joint boot automatic oiling device of FIG. 1;

fig. 7 is a third perspective view of the joint boot automatic oiling device shown in fig. 1.

In the figure: 10. mounting a plate; 11. a guide rail; 20. a drive member; 30. a connecting member; 40. a conveying member; 41. installing a cylindrical table; 42. an oil passage; 43. an inner oiling passage; 44. an outer oiling passage; 50. a joint; 60. a frame; 200. a workpiece to be installed; 300. a joint sleeve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-7, an automatic oiling device for a joint sleeve comprises a mounting plate 10, a driving member 20, a connecting member 30 and a conveying member 40, wherein the driving member 20 is mounted on the mounting plate 10, the conveying member 40 is mounted on the connecting member 30, and the driving member 20 is fixedly connected with the connecting member 30 and drives the connecting member 30 to move; the conveying piece 40 comprises a mounting cylindrical table 41 for mounting the joint sleeve 300, the conveying piece 40 is provided with an oil through passage 42 along the axial direction, the conveying piece 40 is provided with an inner oil filling passage 43 and an outer oil filling passage 44 along the radial direction, the inner oil filling passage 43 and the outer oil filling passage 44 are respectively communicated with the oil through passage 42, the outlet of the inner oil filling passage 43 faces the inner side of the joint sleeve 300, and the outlet of the outer oil filling passage 44 is positioned on the outer side of the joint sleeve 300; the joint sleeve 300 is fitted over the mounting pedestal 41, and the lubricating oil is supplied along the oil passage 42, lubricated on the inside of the joint sleeve 300 through the inside oil feed passage 43, and lubricated on the outside of the joint sleeve 300 through the outside oil feed passage 44. On one hand, the inner side and the outer side of the joint sleeve 300 are lubricated through the inner side oil injection passage 43 and the outer side oil injection passage 44, and on the other hand, the lubrication efficiency is high and the effect is good.

Preferably, the number of the inner oil filling passages 43 is two, and the two inner oil filling passages 43 are symmetrically distributed relative to the oil passing passage 42. The number of the outer oil injection passages 44 is two, the two outer oil injection passages 44 are symmetrically distributed relative to the oil passing passage 42, and the two outer oil injection passages 44 form an obtuse angle. Specifically, the two outer oiling passages 44 are 120 degrees. The joint sleeve 300 is a copper sleeve, so that the inner surface and the outer surface of the copper sleeve can be simultaneously coated with oil, an operator does not contact with oil, and the joint sleeve is clean and environment-friendly. The oil quantity is accurately controlled. The efficiency is high.

Preferably, the number of the inner oil injection passages 43 is three, and three inner oil injection passages 43 are distributed at 120 °. The number of the outer oil injection passages 44 is three, the three outer oil injection passages 44 are distributed in an angle of 120 degrees, and every two of the three outer oil injection passages 44 form an obtuse angle. The joint sleeve 300 is a copper sleeve, so that the inner surface and the outer surface of the copper sleeve can be simultaneously coated with oil, an operator does not contact with oil, and the joint sleeve is clean and environment-friendly. The oil quantity is accurately controlled. The efficiency is high.

Preferably, the joint sleeve automatic oiling device further comprises a joint 50, wherein the joint 50 is installed at the end of the conveying element 40 and is communicated with the oil passing path 42. The joint 50 and the mounting cylindrical table 41 are distributed on both sides of the inner oil injection passage 43. The distance from the nipple 50 to the inboard oiling channel 43 is less than the distance from the nipple 50 to the outboard oiling channel 44. Guarantee oiling effect, and then promote the degree of consistency of inside and outside oiling.

Preferably, two conveying members 40 are arranged on the connecting member 30, the workpiece 200 to be installed is located on the installation plate 10, and the driving member 20 drives the conveying members 40 to move so as to drive the joint sleeve 300 to be installed. Further improving the production efficiency.

Preferably, the automatic oiling device for the joint sleeve further comprises a frame 60, and the mounting plate 10 is mounted on the frame 60. The mounting plate 10 is further provided with a guide rail 11, and the connecting member 30 is slidably mounted on the guide rail 11. The whole structure is high in stability, novel in structure, ingenious in design, high in applicability and convenient to popularize.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides an automatic oiling equipment of joint cover, includes mounting panel, driving piece, connecting piece, carries the piece, its characterized in that:

the driving piece is arranged on the mounting plate, the conveying piece is arranged on the connecting piece, and the driving piece is fixedly connected with the connecting piece and drives the connecting piece to move; the conveying piece comprises a mounting cylindrical table for mounting the joint sleeve, an oil passing oil path is arranged on the conveying piece along the axial direction, an inner oil injection passage and an outer oil injection passage are arranged on the conveying piece along the radial direction, the inner oil injection passage and the outer oil injection passage are respectively communicated with the oil passing oil path, the outlet of the inner oil injection passage faces the inner side of the joint sleeve, and the outlet of the outer oil injection passage is positioned on the outer side of the joint sleeve; the joint sleeve is sleeved on the installation cylindrical table, lubricating oil is input along the oil passing path, the joint sleeve is lubricated on the inner side through the inner side oil injection path, and the joint sleeve is lubricated on the outer side through the outer side oil injection path.

2. The joint boot automatic oiling device of claim 1, wherein: the number of the inner side oil injection passages is three, and the three inner side oil injection passages are distributed at 120 degrees.

3. The joint boot automatic oiling device of claim 1, wherein: the number of the outer oil injection passages is three, and the three outer oil injection passages are distributed at 120 degrees.

4. The joint boot automatic oiling device of claim 1, wherein: the joint sleeve automatic oil injection equipment further comprises a joint, wherein the joint is mounted at the end part of the conveying piece and communicated with the oil passing oil way.

5. The joint boot automatic oiling device of claim 4, wherein: the joint and the installation cylindrical table are distributed on two sides of the inner side oil injection passage.

6. The joint boot automatic oiling device of claim 4, wherein: the distance from the nipple to the inboard oiling passage is less than the distance from the nipple to the outboard oiling passage.

7. The joint boot automatic oiling device of claim 1, wherein: the connecting piece is provided with two conveying pieces, a workpiece to be installed is located on the installation plate, and the driving piece drives the conveying pieces to move so as to drive the joint sleeve to be installed.

8. The joint boot automatic oiling device of claim 1, wherein: the automatic oiling device for the joint sleeve further comprises a rack, and the mounting plate is mounted on the rack.

9. The joint boot automatic oiling device of claim 1, wherein: the mounting panel still is provided with the guide rail, connecting piece slidable mounting in the guide rail.