CN213176032U - Gear pump self-lubricating device of spraying robot - Google Patents
Gear pump self-lubricating device of spraying robot Download PDFInfo
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- CN213176032U CN213176032U CN202021725928.3U CN202021725928U CN213176032U CN 213176032 U CN213176032 U CN 213176032U CN 202021725928 U CN202021725928 U CN 202021725928U CN 213176032 U CN213176032 U CN 213176032U
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- oil storage
- storage pipe
- gear pump
- lubricating
- sealing body
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Abstract
The utility model discloses a gear pump self-lubricating device of spraying robot, include with pump shaft sealing body connection and be used for guiding the elbow connecting piece of lubricating medium flow direction pump shaft sealing body, be connected with the elbow connecting piece and be used for saving lubricating medium's oil storage pipe and be used for the end cap of sealed oil storage pipe. The utility model discloses a gear pump self-lubricating device of spraying robot has realized self-lubricating and sealed effect in the sealing body, has reduced the aggravation that the accessory wearing and tearing mutually supported, has promoted equipment life, has stopped the trouble risk that this type of hidden danger causes, has reduced the maintenance cost that equipment spare part was changed.
Description
Technical Field
The utility model belongs to the technical field of vehicle spraying equipment, specifically speaking, the utility model relates to a spraying robot gear pump self-lubricating device.
Background
The finish paint section of an automobile coating workshop adopts a robot automatic spraying process for all the inner and outer surfaces, and the application amount of paint spraying is realized by providing accurate flow control through a quantitative supply gear pump.
When the flow parameters are set, the robot control cabinet sets the flow of the vehicle body in different areas according to the process requirements, so that the output of the coating is achieved, and the paint spraying of the vehicle body is realized. The gear pump is used in a large number, the problem that the sealing of the gear pump sealing body is not tight due to paint leakage frequently in the actual using process is solved, and due to the defect of the lubricating design of the shaft inside the sealing body, oil cannot be added in time during continuous production, and manual intervention is performed for lubrication and other treatments. The gear pump damage leakage risk is increased, the service life of equipment is shortened, and meanwhile, the equipment fault shutdown risk exists.
Through carrying out the analysis to gear pump drawing structure to and follow up the survey discovery to equipment in-service use, lead to the seal to frequently reveal, lead to seal and main pump shaft to contact friction after former seal internal buffer fluid consumes, long-time operation seal and pump shaft wearing and tearing produce and reveal.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a spraying robot gear pump self-lubricating device, the purpose is to improve life.
In order to realize the purpose, the utility model discloses the technical scheme who takes does: spraying robot gear pump self-lubricating arrangement is including being connected and being used for guiding the elbow connecting piece of lubricating medium flow direction pump shaft seal body with the pump shaft seal body, being connected and being used for saving lubricating medium's oil storage pipe and being used for the end cap of sealed oil storage pipe with the elbow connecting piece.
The oil storage pipe is vertically arranged.
The lower extreme of oil storage pipe with the elbow connecting piece is connected, and the upper end of oil storage pipe sets up the oiling mouth, the oiling mouth is sealed to the end cap.
The oil storage pipe is provided with a high liquid level mark and a low liquid level mark, and the high liquid level mark is positioned above the low liquid level mark.
The oil storage pipe is a nylon pipe.
The utility model discloses a gear pump self-lubricating device of spraying robot has realized self-lubricating and sealed effect in the sealing body, has reduced the aggravation that the accessory wearing and tearing mutually supported, has promoted equipment life, has stopped the trouble risk that this type of hidden danger causes, has reduced the maintenance cost that equipment spare part was changed.
Drawings
The description includes the following figures, the contents shown are respectively:
FIG. 1 is a front view of the gear pump self-lubricating device of the spraying robot of the present invention;
FIG. 2 is a schematic structural view of the gear pump self-lubricating device of the spraying robot of the present invention;
labeled as: 1. a pump shaft sealing body; 2. an elbow connector; 3. an oil storage tube; 4. a plug; 5. high liquid level identification; 6. a low liquid level indicator; 7. a seal body oil filling port; 8. gear pump main part.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.
As shown in fig. 1 and 2, the utility model provides a spraying robot gear pump is from lubricating arrangement, include and be connected and be used for guiding lubricating medium flow direction pump shaft seal body 1 elbow connecting piece 2, be connected and be used for saving lubricating medium's oil storage pipe 3 and be used for sealing up end cap 4 of oil storage pipe 3 with elbow connecting piece 2 with pump shaft seal body 1.
Specifically, as shown in fig. 1 and 2, the pump shaft sealing body 1 is disposed on a pump shaft of the gear pump, the sealing body oil filling port 7 is disposed on the pump shaft sealing body 1, and a lubricating medium from the elbow connecting piece 2 enters between the pump shaft sealing body 1 and the pump shaft through the sealing body oil filling port 7, so that the pump shaft sealing body 1 and the pump shaft are lubricated. The elbow connecting piece 2 is of an L-shaped structure, one end of the elbow connecting piece 2 is fixedly connected with the pump shaft sealing body 1 at the sealing body oil filling opening 7, and the other end of the elbow connecting piece 2 is connected with the oil storage pipe 3.
As shown in fig. 1 and 2, the oil storage pipe 3 is vertically arranged, the lower end of the oil storage pipe 3 is connected with the elbow connector 2, the upper end of the oil storage pipe 3 is provided with an oil filling port, and the oil filling port is sealed by the plug 4. The plug 4 is separable from the oil storage pipe 3, and the oil filling port is located at the upper end of the oil storage pipe 3, so that the lubricating medium can be filled into the oil storage pipe 3 after the plug 4 is taken out of the oil filling port.
The oil storage container is a tube body with appropriate capacity and soft material, and the oil storage tube 3 is preferably a nylon tube.
As shown in fig. 1 and 2, the oil storage pipe 3 is transparent, the oil storage pipe 3 is provided with a high liquid level mark 5 and a low liquid level mark 6, the high liquid level mark 5 is positioned above the low liquid level mark 6, and the high liquid level mark 5 and the low liquid level mark 6 are used for monitoring the storage amount of the lubricating medium in the oil storage pipe 3. The lubricating medium is lubricating grease, the high liquid level mark 5 is positioned at the upper end of the oil storage pipe 3, and the low liquid level mark 6 is perpendicular to the ground plane as much as possible, so that the lubricating grease is ensured to flow correctly towards the inside of the sealing body under the action of gravity. Finally, according to the specific installation mode of the gear pump main body, the proper sealing body oil filling port 7 is determined to be selected for installation, and daily oil filling is performed according to the specific conditions of the high and low liquid levels of the lubricating oil or the oil is replaced.
The utility model discloses a spraying robot gear pump self-lubricating device has following advantage:
1. and (3) fault shutdown is reduced: equipment faults caused by leakage inside the shaft sealing body are avoided, and line stop caused by hidden danger faults of the equipment is reduced;
2. promote accessory life: the uninterrupted oil filling in the sealing body can be realized through the oil filling device, and the reduction of the service life of spare parts caused by internal oil shortage is avoided;
3. the cost is saved: the oiling device can reduce the maintenance cost caused by replacement of spare parts and reduce the defect of vehicle body spraying quality caused by the gear pump problem.
The invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-described manner. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.
Claims (5)
1. Spraying robot gear pump self-lubricating device, its characterized in that: the pump shaft sealing structure comprises an elbow connecting piece, an oil storage pipe and a plug, wherein the elbow connecting piece is connected with the pump shaft sealing body and used for guiding a lubricating medium to flow to the pump shaft sealing body, the oil storage pipe is connected with the elbow connecting piece and used for storing the lubricating medium, and the plug is used for sealing the oil storage pipe.
2. The gear pump self-lubricating device of claim 1, wherein: the oil storage pipe is vertically arranged.
3. The gear pump self-lubricating device of a painting robot according to claim 1 or 2, characterized in that: the lower extreme of oil storage pipe with the elbow connecting piece is connected, and the upper end of oil storage pipe sets up the oiling mouth, the oiling mouth is sealed to the end cap.
4. The gear pump self-lubricating device of a painting robot according to claim 1 or 2, characterized in that: the oil storage pipe is provided with a high liquid level mark and a low liquid level mark, and the high liquid level mark is positioned above the low liquid level mark.
5. The gear pump self-lubricating device of a painting robot according to claim 1 or 2, characterized in that: the oil storage pipe is a nylon pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021725928.3U CN213176032U (en) | 2020-08-18 | 2020-08-18 | Gear pump self-lubricating device of spraying robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021725928.3U CN213176032U (en) | 2020-08-18 | 2020-08-18 | Gear pump self-lubricating device of spraying robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213176032U true CN213176032U (en) | 2021-05-11 |
Family
ID=75765745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021725928.3U Active CN213176032U (en) | 2020-08-18 | 2020-08-18 | Gear pump self-lubricating device of spraying robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213176032U (en) |
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2020
- 2020-08-18 CN CN202021725928.3U patent/CN213176032U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230426 Address after: Floor 18, Building 13, Science and Technology Industrial Park, No. 717 Zhongshan South Road, Wuhu High tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province, 241000 Patentee after: Wuhu Tairui Automobile Co.,Ltd. Address before: 475000 No.99 Songcheng Road, Kaifeng District, Henan pilot Free Trade Zone, Kaifeng City, Henan Province Patentee before: Chery Automobile Henan Co.,Ltd. |
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| TR01 | Transfer of patent right |