CN207178443U - A kind of robot pitman shaft - Google Patents
A kind of robot pitman shaft Download PDFInfo
- Publication number
- CN207178443U CN207178443U CN201721154733.6U CN201721154733U CN207178443U CN 207178443 U CN207178443 U CN 207178443U CN 201721154733 U CN201721154733 U CN 201721154733U CN 207178443 U CN207178443 U CN 207178443U
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- CN
- China
- Prior art keywords
- pitman shaft
- oil
- axostylus axostyle
- robot
- utility
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- 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.)
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Abstract
The utility model discloses a kind of robot pitman shaft of robot device's technical field,Including body,The left and right ends of the body are arranged with axostylus axostyle,Oil filler point is further opened with the body,The inner chamber of the axostylus axostyle is transversely provided with oil duct,The oil duct is connected with flowline,And the oil-out of flowline extends to the axle surface positioned at body both ends,The left and right ends of axostylus axostyle are connected by axle journal with installation portion described in two groups,The utility model is simple in construction,It is reasonable in design,Body is integrally formed with two groups of axostylus axostyles using magnesium alloy,It greatly strengthen the intensity of pitman shaft,And the total quality of pitman shaft reduces,It ensure that the stability of robot in the course of the work,Oil filler point is opened up on pitman shaft simultaneously,And lubricating oil is caused to be evenly distributed on the surface of pitman shaft in the continuous moving process of pitman shaft,The effect of lubricating uniform is reached,Improve the lubricating efficiency of pitman shaft.
Description
Technical field
Robot device's technical field is the utility model is related to, specially a kind of robot pitman shaft.
Background technology
Robot is the automatic installations for performing work.It can both receive mankind commander, can run advance volume again
The program of row, can also be according to the principle guiding principle action formulated with artificial intelligence technology.Its task is assistance or the substitution mankind
The work of work, such as production industry, construction industry, or dangerous work.Pitman shaft is an important component in robot,
During work, due to pitman shaft can be repeatedly movement and friction, it is therefore desirable to constantly pitman shaft is lubricated, in the prior art
Lubricating system be typically complex, or lubricant effect is bad, it is impossible to lubricating oil is evenly distributed on pitman shaft, improves
The waste of parts, and existing pitman shaft intensity is not high, reduces the service life of product.Therefore, we have proposed one
Kind robot is come into operation with pitman shaft, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of robot pitman shaft, to solve what is proposed in above-mentioned background technology
The lubricating efficiency of existing pitman shaft is not high and the problem of intensity is relatively low.
To achieve the above object, the utility model provides following technical scheme：A kind of robot pitman shaft, including this
Body, the left and right ends of the body are arranged with axostylus axostyle, and oil filler point is further opened with the body, and the inner chamber of the axostylus axostyle is horizontal
Provided with oil duct, the oil duct is connected with flowline, and the oil-out of flowline extends to the axostylus axostyle positioned at body both ends
Surface, the left and right ends of axostylus axostyle are connected by axle journal with installation portion described in two groups.
Preferably, the body is hollow structure inside, and the oil filler point on the body is connected with two groups of oil ducts.
Preferably, the body and the axostylus axostyle of its both sides are integrally formed using the magnesium alloy of high intensity.
Preferably, the top of the installation portion offers the through hole being easily installed, and is also opened on the axostylus axostyle in left side
Provided with integrally formed keyway.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, reasonable in design, this
Body is integrally formed with two groups of axostylus axostyles using magnesium alloy, greatly strengthen the intensity of pitman shaft, and the total quality drop of pitman shaft
It is low, the stability of robot in the course of the work is ensure that, while oil filler point is opened up on pitman shaft, and it is continuous in pitman shaft
Cause lubricating oil to be evenly distributed on the surface of pitman shaft in moving process, reached the effect of lubricating uniform, improved pitman shaft
Lubricating efficiency.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 body, 2 axostylus axostyles, 3 oil filler points, 4 oil ducts, 5 flowlines, 6 axle journals, 7 installation portions, 8 keyways.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of robot pitman shaft, including body 1, institute
The left and right ends for stating body 1 are arranged with axostylus axostyle 2, and oil filler point 3 is further opened with the body 1, and the inner chamber of the axostylus axostyle 2 is horizontal
Provided with oil duct 4, the oil duct 4 is connected with flowline 5, and the oil-out of flowline 5 is extended to positioned at the both ends of body 1
The surface of axostylus axostyle 2, the left and right ends of axostylus axostyle 2 described in two groups are connected by axle journal 6 with installation portion 7.
Wherein, the body 1 is hollow structure inside, and the oil filler point 3 on the body 1 is connected with two groups of oil ducts 4, institute
State body 1 and the axostylus axostyle 2 of its both sides is integrally formed using the magnesium alloy of high intensity, the top of the installation portion 7 offers just
In the through hole of installation, integrally formed keyway 8 is further opened with the axostylus axostyle 2 in left side.
Operation principle：Body 1 and it is integrally formed between the axostylus axostyle 2 of its both sides using magnesium alloy, ensure that connecting rod
The bulk strength of axle, while the weight of pitman shaft is alleviated, the service life of pitman shaft is greatly prolonged, while opened on body 1
If oil filler point 3, two groups of oil ducts 4 being connected with oil filler point 3 are set in the inner chamber of axostylus axostyle 2, when pitman shaft works, due to even
The continuous movement of bar axle so that lubricating oil by two groups of oil ducts 4 via the flowline 5 connected with the surface of axostylus axostyle 2 with distribution
On axostylus axostyle 2, reach the purpose that lubricating oil is evenly distributed on pitman shaft, improve the lubricant effect of lubricating oil, ensure connecting rod
The job stability of axle, the utility model is simple in construction, reasonable in design, has very strong practical value.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of robot pitman shaft, including body (1), it is characterised in that：The left and right ends of the body (1) are arranged with
Axostylus axostyle (2), oil filler point (3) is further opened with the body (1), the inner chamber of the axostylus axostyle (2) is transversely provided with oil duct (4), described
Oil duct (4) is connected with flowline (5), and the oil-out of flowline (5) extends to the axostylus axostyle positioned at body (1) both ends
(2) surface, the left and right ends of axostylus axostyle (2) described in two groups are connected by axle journal (6) with installation portion (7).
A kind of 2. robot pitman shaft according to claim 1, it is characterised in that：The body (1) is inner hollow
Structure, the oil filler point (3) on the body (1) are connected with two groups of oil ducts (4).
A kind of 3. robot pitman shaft according to claim 1, it is characterised in that：The body (1) and its both sides
Axostylus axostyle (2) is integrally formed using the magnesium alloy of high intensity.
A kind of 4. robot pitman shaft according to claim 1, it is characterised in that：Open on the top of the installation portion (7)
Provided with the through hole being easily installed, integrally formed keyway (8) is further opened with the axostylus axostyle (2) in left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154733.6U CN207178443U (en) | 2017-09-11 | 2017-09-11 | A kind of robot pitman shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154733.6U CN207178443U (en) | 2017-09-11 | 2017-09-11 | A kind of robot pitman shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178443U true CN207178443U (en) | 2018-04-03 |
Family
ID=61743649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721154733.6U Active CN207178443U (en) | 2017-09-11 | 2017-09-11 | A kind of robot pitman shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657737A (en) * | 2018-07-25 | 2018-10-16 | 宁夏国励汽车动力科技有限公司 | Fastening type guiding axis |
| CN114515714A (en) * | 2022-01-25 | 2022-05-20 | 河南柴油机重工有限责任公司 | Shaft part with special-shaped cavity and rust removal method for inner surface of shaft part |
-
2017
- 2017-09-11 CN CN201721154733.6U patent/CN207178443U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657737A (en) * | 2018-07-25 | 2018-10-16 | 宁夏国励汽车动力科技有限公司 | Fastening type guiding axis |
| CN114515714A (en) * | 2022-01-25 | 2022-05-20 | 河南柴油机重工有限责任公司 | Shaft part with special-shaped cavity and rust removal method for inner surface of shaft part |
| CN114515714B (en) * | 2022-01-25 | 2024-03-26 | 河南柴油机重工有限责任公司 | Shaft part with special-shaped cavity and rust removal method for inner surface of shaft part |
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