CN210858858U - Automatic oil changing mechanism at top - Google Patents
Automatic oil changing mechanism at top Download PDFInfo
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- CN210858858U CN210858858U CN201921210359.6U CN201921210359U CN210858858U CN 210858858 U CN210858858 U CN 210858858U CN 201921210359 U CN201921210359 U CN 201921210359U CN 210858858 U CN210858858 U CN 210858858U
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- oil
- module
- axis arm
- pneumatic manipulator
- changing
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Abstract
The utility model discloses an automatic mechanism of changing oil in top belongs to the auto-maintenance equipment field, an automatic mechanism of changing oil in top, including the four-axis arm, the upper end surface of four-axis arm is equipped with horizontal adjustment mechanism, the front side of four-axis arm is equipped with pneumatic manipulator, the front side of four-axis arm is equipped with the mechanism of changing oil of taking out, pneumatic manipulator sets up the preceding downside left end at the four-axis arm, take out and change oil mechanism and set up the preceding downside right-hand member at the four-axis arm, designed top pump oil module, can automize and realize taking out the technological process of abandonment machine oil and quantitative filling new machine oil, improve and change efficiency, when simultaneously with top equipment pump oil, need not loosen bottom drain screw, greatly reduced the risk of screw thread damage, increased the life of car.
Description
Technical Field
The utility model relates to an automobile maintenance equipment field, more specifically say, relate to an automatic mechanism of changing oil in top.
Background
The engine oil of the engine has four functions of cooling, lubricating, cleaning and sealing, the engine oil plays a vital role in ensuring the work of the engine like the blood of the engine, and the engine oil of the engine needs to be replaced when the automobile runs for a certain number of kilometers;
at present, two methods for changing oil of an automobile are available, wherein one method is to change oil from the bottom of the automobile, the other method is to change oil from the top of the automobile, when the oil is changed from the top in the prior art, an oil rule of the automobile is pulled out, an oil pipe is inserted into the bottom of an oil rule hole, an oil pump is started to pump the oil, after the oil is pumped out, washing oil is added from an oil port of the automobile, an engine idles for 2-3min, the washing oil is pumped out, new oil is added from the oil port, an oil filter core is replaced, one-time oil replacement is completed, and the efficiency is very low.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide an automatic mechanism of changing oil in top has designed top drainage machine oil module, can automize and realize taking out the process flow of abandonment machine oil and the new machine oil of quantitative perfusion, improves and changes efficiency, when simultaneously with top equipment oil pumping, need not loosen bottom oil drain screw, the risk of the oil pan screw thread damage that has significantly reduced has increased the life of car.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an automatic mechanism of changing oil in top, includes four-axis arm, the upper end surface of four-axis arm is equipped with horizontal adjustment mechanism, the front side of four-axis arm is equipped with pneumatic manipulator mechanism, the front side of four-axis arm is equipped with takes out the mechanism of changing oil, pneumatic manipulator mechanism sets up the preceding downside left end at the four-axis arm, take out the mechanism of changing oil and set up the preceding downside right-hand member at the four-axis arm, take out the mechanism of changing oil and pneumatic manipulator mechanism includes: gas injection mouth, oiling mouth, pneumatic manipulator, first step motor, second step motor, oil-out, oil pumping module, oiling module, gas injection mouth, oiling mouth set up on the oiling module, the oil-out sets up on the oil pumping module, has designed top pump drainage machine oil module, can automize and realize taking out the process flow of abandonment machine oil and quantitative new machine oil of pouring into, improves and changes efficiency, when simultaneously with top equipment pump oil, need not loosen bottom oil drain screw, the risk of the damage of oil pan screw thread that has significantly reduced has increased the life of car.
Further, first step motor is connected with pneumatic manipulator, and pneumatic manipulator external connection has the frame, and second step motor is connected with the frame, is convenient for control pneumatic manipulator rotation through first step motor, is convenient for control pneumatic manipulator mechanism and takes out the upset of oil change mechanism to use through second step motor.
Furthermore, the oil pumping module and the oil injection module are integrally arranged, and the oil pumping module and the oil injection module are connected to the rear end of the rack and can be connected into a whole, so that the volume is small, and the operation is convenient.
Furthermore, the front end of four-axis arm is equipped with vision positioning module, can carry out the supplementary accurate operation that has improved the completion work of vision.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) the top pump drainage machine oil module has been designed, can automize and realize taking out the process flow of abandonment machine oil and the new machine oil of quantitative filling, improve and change efficiency, when simultaneously with top equipment pump oil, need not loosen bottom oil drain screw, the risk of the oil pan screw thread damage that has significantly reduced has increased the life of car.
(2) The first stepping motor is connected with the pneumatic manipulator, the frame is connected outside the pneumatic manipulator, the second stepping motor is connected with the frame, the pneumatic manipulator is convenient to control to rotate through the first stepping motor, and the pneumatic manipulator mechanism and the oil pumping and changing mechanism are convenient to control to overturn for use through the second stepping motor.
(3) The oil pumping module and the oil injection module are integrally arranged, and the oil pumping module and the oil injection module are connected to the rear end of the rack and can be connected into a whole, so that the oil pumping module is small in size and convenient to operate.
(4) The front end of four-axis arm is equipped with vision orientation module, can carry out the supplementary accurate operation that has improved completion work of vision.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention;
fig. 2 is a schematic perspective view of the pneumatic manipulator and the oil pumping and changing mechanism of the present invention;
FIG. 3 is a system diagram of a vision positioning module of the present invention;
fig. 4 is a control system diagram of the present invention.
The reference numbers in the figures illustrate:
the oil pumping device comprises a 100-axis mechanical arm, a 200 horizontal adjusting mechanism, a 300 pneumatic manipulator mechanism, a 400 pumping oil changing mechanism, a 1 gas injection port, a 2 oil injection port, a 3 pneumatic manipulator, a 4 first stepping motor, a 5 second stepping motor, a 6 oil outlet, a 7 oil pumping module and an 8 oil injection module.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a top automatic oil changing mechanism includes a four-axis mechanical arm 100, a horizontal adjusting mechanism 200 is disposed on an outer surface of an upper end of the four-axis mechanical arm 100, a pneumatic manipulator mechanism 300 is disposed on a front side of the four-axis mechanical arm 100, an oil pumping and changing mechanism 400 is disposed on the front side of the four-axis mechanical arm 100, the pneumatic manipulator mechanism 300 is disposed at a left end of a front lower side of the four-axis mechanical arm 100, the oil pumping and changing mechanism 400 is disposed at a right end of the front lower side of the four-axis mechanical arm 100, and the oil pumping and changing mechanism 400 and the: gas injection mouth 1, oiling mouth 2, pneumatic manipulator 3, first step motor 4, second step motor 5, oil-out 6, oil pumping module 7, oiling module 8, gas injection mouth 1, oiling mouth 2 set up on oiling module 8, and oil-out 6 sets up on oil pumping module 7, and pneumatic manipulator mechanism 300 divide into pneumatic manipulator 3 and first step motor 4.
Referring to fig. 1-3, a first stepping motor 4 is connected with a pneumatic manipulator 3, the pneumatic manipulator 3 is externally connected with a frame, a second stepping motor 5 is connected with the frame, the pneumatic manipulator 3 is conveniently controlled to rotate by the first stepping motor 4, the pneumatic manipulator mechanism 300 and an oil pumping and changing mechanism 400 are conveniently controlled to overturn and be exchanged for use by the second stepping motor 5, an oil pumping module 7 and an oil injecting module 8 are integrally arranged, the oil pumping module 7 and the oil injecting module 8 are connected to the rear end of the frame and can be connected into a whole, the size is small, the operation is convenient, a visual positioning module is arranged at the front end of the four-axis mechanical arm 100, and the visual assistance can be carried out, so that the accurate operation of the completed work.
The top mechanical structure comprises a four-axis mechanical arm 100 and an oil pumping and discharging module, wherein the four-axis mechanical arm 100 is used for conveying the oil pumping and discharging module to a designated place, the oil pumping and discharging module comprises a pneumatic manipulator mechanism 300 and an oil pumping and changing mechanism 400, the pneumatic manipulator 3 is used for disassembling an oil cover, the oil pumping and changing mechanism 400 is used for respectively performing oil injection and oil pumping at an oil port and an oil measuring port, and the four-axis mechanical arm 100 is provided with a horizontal compensation mechanism 200 for ensuring that the oil pumping and discharging module is vertical to the oil cover and the oil port;
the four-axis mechanical arm 100 is integrally provided with four stepping motors for controlling the direction, the swinging of the small arm and the large arm and the rotation of the base are realized through the stepping motors, the oil pumping port is aligned to the oil metering port during oil pumping, the soft copper pipe placed by the oil pumping and changing mechanism 400 passes through the oil metering port to the bottom of the engine to realize oil pumping, and the oil pumping port is aligned to the oil port of the automobile during oil injection, and quantitative oil injection is carried out through a flowmeter;
the integral mechanism is arranged on a four-axis mechanical arm 100, an air compressor is connected with an air injection port 1, when oil discharging action is carried out on a bottom mechanical structure, an oil injection port 2 is opened, air in the air compressor enters an oil injection module 8 through the oil injection port 2, a two-position reversing valve is arranged in the oil injection module 8 and can be switched to be opened and closed, the air injection port 1 is opened, the oil injection port 2 is closed, air enters an automobile oil injection port through the oil injection module 8 to accelerate the oil discharging process, the oil injection port 2 is arranged on the oil injection module 8 through threads, when the oil injection module 8 and the air injection port 1 are closed, the oil injection port of the oil injection module 8 is connected with an oil pump when the oil injection port 2 is opened, the oil injection port of the oil injection module 2 is connected with the oil pump, the other end of the oil injection port 2 is connected with an oil pump and a meter, when the automobile needs, realizing the quantitative filling of the automobile;
the oil pumping module 7 and the oil injection module 8 are fixed together through screws and are installed on a rack, rollers and bearings are arranged in the oil injection module 8, a soft copper pipe in a pipeline of the oil pumping module can be discharged and recovered through rotation of the rollers, when oil pumping is started, the oil pumping module 7 is moved to the position above an automobile oil metering port by visual positioning information by a mechanism, then a pulley arranged in the oil pumping mechanism rotates, the soft copper pipe arranged in the oil pumping mechanism penetrates into the oil metering port (an automobile oil ruler is usually inserted into the oil metering port and can be directly communicated with the bottom of an automobile oil pan to measure the oil level), an oil outlet 6 is connected with an oil pump, the oil pump starts to act after the soft copper pipe penetrates into the bottom, waste engine oil in the automobile oil pan is pumped out to a waste;
the lower part of the second stepping motor 5 is connected with the frame, so that the mounting position is provided for other parts of the whole module, the rotation at a certain angle can be realized, the rotation is not needed usually, and when the scene type camera is positioned to an approximate position, the fine positioning is realized by the hand-eye type camera at the top of the four-axis mechanical arm 100;
the pneumatic manipulator 3 is installed on the rack and connected with the first stepping motor 4, the pneumatic manipulator can rotate through the first stepping motor 4, a pressure sensor is arranged in the pneumatic manipulator, clamping pressure of the pneumatic manipulator can be fed back during work, whether the oil cover is clamped or not is fed back, positioning is carried out by a vision system (a vision positioning module) during work, after the positioning is finished, the pneumatic manipulator 3 is conveyed to the position of the oil cover under the action of the four-axis mechanical arm 100, the air compressor is pneumatic at the moment, air is input, the manipulator is clamped, and when the pressure sensor detects a stable pressure value, the system receives a signal to start rotating to open the oil cover;
the automatic oil changing system needs to work uninterruptedly, so an efficient and stable control system needs to be selected, based on the high reliability of the PLC in the traditional air pressure and mechanical fields, the PLC system is selected as the control core of the lower computer, two control modes of manual and automatic are realized, the control of modules in the working process is realized, and the system principle is shown in FIG. 4;
the vision positioning module is used for realizing position detection through having the flash light camera, the user is before using the system, need input car model, relevant automobile information and key position parameter feedback to the system in the database, combine its machine oil lid of camera accurate positioning, the part that need change such as oil drain screw, the adoption is mixed visual system, can utilize scene vision near the thick position object of manipulator at first, accomplish the accurate operation of equipment under the assistance of vision through hand eye, the advantage of scene formula and hand eye formula has been combined to this kind of mode, can provide more accurate visual information.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (4)
1. The utility model provides an automatic mechanism of changing oil in top, includes four-axis arm (100), its characterized in that: the upper end surface of four-axis arm (100) is equipped with horizontal adjusting mechanism (200), the front side of four-axis arm (100) is equipped with pneumatic manipulator mechanism (300), the front side of four-axis arm (100) is equipped with takes out oil change mechanism (400), pneumatic manipulator mechanism (300) sets up the preceding downside left end at four-axis arm (100), take out oil change mechanism (400) and set up the preceding downside right-hand member at four-axis arm (100), take out oil change mechanism (400) and pneumatic manipulator mechanism (300) include: gas injection mouth (1), oiling mouth (2), pneumatic manipulator (3), first step motor (4), second step motor (5), oil-out (6), oil pumping module (7), oiling module (8), gas injection mouth (1), oiling mouth (2) set up on oiling module (8), oil-out (6) set up on oil pumping module (7).
2. The automatic top oil change mechanism as claimed in claim 1, wherein: the first stepping motor (4) is connected with the pneumatic manipulator (3), the frame is connected outside the pneumatic manipulator (3), and the second stepping motor (5) is connected with the frame.
3. The automatic top oil change mechanism as claimed in claim 1, wherein: the oil pumping module (7) and the oil injection module (8) are integrally arranged, and the oil pumping module (7) and the oil injection module (8) are connected to the rear end of the rack.
4. The automatic top oil change mechanism as claimed in claim 1, wherein: the front end of four-axis arm (100) is equipped with vision positioning module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921210359.6U CN210858858U (en) | 2019-07-24 | 2019-07-24 | Automatic oil changing mechanism at top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921210359.6U CN210858858U (en) | 2019-07-24 | 2019-07-24 | Automatic oil changing mechanism at top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210858858U true CN210858858U (en) | 2020-06-26 |
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ID=71283994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921210359.6U Expired - Fee Related CN210858858U (en) | 2019-07-24 | 2019-07-24 | Automatic oil changing mechanism at top |
Country Status (1)
| Country | Link |
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| CN (1) | CN210858858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506299A (en) * | 2022-01-20 | 2022-05-17 | 广东皓耘科技有限公司 | Full-automatic locomotive maintenance control method, system and maintenance equipment |
-
2019
- 2019-07-24 CN CN201921210359.6U patent/CN210858858U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506299A (en) * | 2022-01-20 | 2022-05-17 | 广东皓耘科技有限公司 | Full-automatic locomotive maintenance control method, system and maintenance equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210724 |
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| CF01 | Termination of patent right due to non-payment of annual fee |