CN220030262U - Crucible gripper for smelting neodymium metal of new energy automobile motor - Google Patents
Crucible gripper for smelting neodymium metal of new energy automobile motor Download PDFInfo
- Publication number
- CN220030262U CN220030262U CN202321419654.9U CN202321419654U CN220030262U CN 220030262 U CN220030262 U CN 220030262U CN 202321419654 U CN202321419654 U CN 202321419654U CN 220030262 U CN220030262 U CN 220030262U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- crucible
- slider
- arm
- gripper
- Prior art date
- 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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- 238000003723 Smelting Methods 0.000 title claims abstract description 18
- 229910052779 Neodymium Inorganic materials 0.000 title claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 16
- 239000002184 metal Substances 0.000 title claims abstract description 16
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims description 23
- 238000001816 cooling Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 9
- 241001062472 Stokellia anisodon Species 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
The utility model discloses a crucible gripper for smelting metal neodymium of a new energy automobile motor, which comprises a fixed support, wherein one end of the fixed support is movably connected with a floating block, the other end of the fixed support is connected with a robot arranged outside, a driving arm is arranged on the floating block, a clamping arm is arranged on the driving arm, a driving cylinder is arranged on the fixed support and is connected with the driving arm, and the driving cylinder is used for driving the driving arm to swing on the fixed support. According to the utility model, the robot gripper replaces manual production operation, so that the production efficiency is improved, and production safety accidents are avoided.
Description
Technical Field
The utility model relates to the technical field of manufacturing of new energy automobile motors, in particular to a crucible gripper for smelting neodymium metal of a new energy automobile motor.
Background
At present, in the technical process of domestic rare earth smelting, a crucible for taking and placing rare earth molten liquid in a smelting furnace is manually grabbed and placed, and because of much dust in a working environment and high temperature in the environment of the smelting furnace, the crucible is taken and placed in a manual operation mode, so that the cost is high, the efficiency is low, production safety accidents are easy to occur, and irreversible damage to a worker body can be caused in a severe environment. The robot is used for replacing manual operation by a robot gripper in an automatic manner, so that the robot becomes a necessary requirement for the development of the future smelting industry.
Rare metal neodymium for a motor magnet of a new energy automobile is discharged through electrode high current, salt in an electrolytic melting furnace is heated, and a high-temperature molten pool with the temperature of up to 1500 ℃ is formed. The crucible is arranged at the bottom of the furnace bottom molten pool electrostatic electrode and is used for receiving the accumulated neodymium metal melt after the electrostatic electrode discharges the electrolytic molten pool material. In the electrolytic production process, toxic gas, dust, high radiation generated by electrodes and the like are generated around the melting furnace, so that severe environment is caused, a worker grabs a crucible containing electrolyte from the furnace mouth to go out of the melting furnace, and due to severe environment, the electrolyte is often mixed into excessive neodymium metal melt by the crucible due to factors such as shaking in the taking out process, so that the smelting quality and smelting efficiency are seriously reduced.
How to solve the problems is a technical problem to be solved.
Disclosure of Invention
The utility model aims to provide a crucible gripper for smelting neodymium metal for a new energy automobile motor, which replaces manual production operation by a robot gripper so as to improve production efficiency and avoid production safety accidents.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a crucible gripper for smelting metal neodymium of a new energy automobile motor, which comprises a fixed support, wherein one end of the fixed support is movably connected with a floating block, the other end of the fixed support is connected with a robot arranged outside, a driving arm is arranged on the floating block, a clamping arm is arranged on the driving arm, a driving cylinder is arranged on the fixed support and is connected with the driving arm, and the driving cylinder is used for driving the driving arm to swing on the fixed support.
Further, a pressure detector is mounted on the slider and is in elastic contact with the fixed support, and the pressure detector is used for detecting the pressure of the clamping arm and transmitting pressure data to the PLC.
Further, a first protective cover for preventing the floating block from being damaged by high temperature and dust is arranged outside the floating block, a second protective cover for preventing the driving cylinder from being damaged by high temperature and dust is arranged outside the driving cylinder, the first protective cover is communicated with the inside of the second protective cover, a cooling air port is arranged inside the second protective cover and used for reducing the ambient temperature of the inner cavities of the second protective cover and the first protective cover so as to cool the floating block and the driving cylinder.
Due to the adoption of the structure, the utility model has the following beneficial effects:
according to the crucible gripper for smelting the metal neodymium of the new energy automobile motor, the gripping of the crucible is realized by using the clamping arm, the accurate positioning of the relative position of the clamping arm and the crucible is realized by using the pressure detector, the high-temperature radiation prevention, dust and molten liquid splashing of the gripper are realized by using the first protective cover and the second protective cover, and the cooling of the floating blocks and the clamping arm is realized by using the cooling air port, so that the gripping of the crucible from the high-temperature melting furnace is realized, and the efficient, accurate and safe gripping requirements of the crucible for smelting the metal neodymium of the new energy automobile motor are met. According to the utility model, the robot gripper replaces manual production operation, so that the production efficiency is improved, and production safety accidents are avoided.
The utility model will become more apparent from the following description taken in conjunction with the accompanying drawings which illustrate embodiments of the utility model.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is a schematic diagram of the internal structure of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the crucible gripper for smelting metal neodymium of a new energy automobile motor provided by the utility model comprises a fixed support 07, wherein one end of the fixed support 07 is movably connected with a floating block 04, the other end of the fixed support 07 is connected with a robot arranged outside, a driving arm 02 is installed on the floating block 04, a clamping arm 01 is installed on the driving arm 02, a driving cylinder 03 is installed on the fixed support 07 and is connected with the driving arm 02, the driving cylinder 03 is used for driving the driving arm 02 to swing on the fixed support 07, the floating block 04 is acted by the driving arm 02 to move up and down on the fixed support 07, and the clamping arm 01 swings along with the driving arm 02.
Preferably, a pressure detector 05 is installed on the slider 04, the pressure detector 05 is in elastic contact with the fixed support 07, when the clamp arm 01 descends to the upper edge of the crucible in the molten pool, the clamp arm 01 drives the slider 04 to move upwards, the slider 04 drives the pressure detector 05 to move upwards and compress the fixed support 07, the pressure detector 05 is used for detecting the pressure of the clamp arm 01 and transmitting the pressure data to the PLC, the PLC judges whether the clamp arm 01 descends to the upper edge of the crucible and transmits a judging result signal to the robot, and the robot stops the descending of the clamp arm 01 through the fixed support 07, so that the accurate positioning of the relative position of the clamp arm 01 and the crucible is realized.
Preferably, a first protective cover 08 for preventing the slider 04 from being damaged by high temperature and dust is arranged outside the slider 04, a second protective cover 09 for preventing the driving cylinder 03 from being damaged by high temperature and dust is arranged outside the driving cylinder 03, the first protective cover 08 is communicated with the inside of the second protective cover 09, a cooling air port 06 is arranged inside the second protective cover 09, and the cooling air port 06 is used for reducing the ambient temperature of the inner cavities of the second protective cover 09 and the first protective cover 08 so as to realize cooling of the slider 04 and the driving cylinder 03. The first and second shields 08 and 09 are adjacent and the inner cavities of the first and second shields 08 and 09 are communicated to form a large inner cavity, so that the slider 04 and the driving cylinder 03 in the first and second shields 08 and 09 can be cooled by only one cooling port 06.
When the clamp arm 01 is in specific use, the clamp arm 01 drives the floating block 04 to start to move upwards when penetrating down to the upper edge of the crucible in the molten pool, the floating block 04 drives the pressure detector 05 to move upwards and press the fixed support 07, the pressure detector 05 detects the pressure of the clamp arm 01 and transmits the pressure data to the PLC, the PLC judges whether the clamp arm 01 penetrates down to the upper edge of the crucible and transmits a judging result signal to the robot, the robot stops penetrating down of the clamp arm 01 through the fixed support 07 to realize accurate positioning of the relative position of the clamp arm 01 and the crucible, then drives the driving arm 02 through the driving cylinder 03, the driving arm 02 swings on the fixed support 07, the clamp arm 01 swings along with the driving arm 02, the clamp arm 01 grabs the crucible, and the robot moves the clamp arm 01 and the crucible out of the high-temperature melting furnace together through the fixed support 07 to finish grabbing the crucible of the metal neodymium smelting of the new energy automobile motor. According to the utility model, the robot gripper replaces manual production operation, so that the production efficiency is improved, and production safety accidents are avoided.
The preferred embodiments of the present utility model have been described above. It is to be understood that the utility model is not limited to the specific embodiments described above, wherein devices and structures not described in detail are to be understood as being implemented in a manner common in the art; any person skilled in the art can make many possible variations and modifications to the technical solution of the present utility model or modifications to equivalent embodiments without departing from the scope of the technical solution of the present utility model, using the methods and technical contents disclosed above, without affecting the essential content of the present utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (3)
1. A crucible tongs that is used for neoenergy automobile motor's neodymium metal to smelt, includes fixed bolster (07), its characterized in that: one end swing joint slider (04) of fixed bolster (07) just the robot of peripheral hardware is connected to the other end of fixed bolster (07), install actuating arm (02) on slider (04), install arm lock (01) on actuating arm (02), install on fixed bolster (07) actuating cylinder (03) just actuating cylinder (03) with actuating arm (02) are connected, actuating cylinder (03) are used for the drive actuating arm (02) are in swing on fixed bolster (07).
2. A crucible gripper for smelting neodymium metal for a new energy automobile motor as claimed in claim 1, wherein: the floating block (04) is provided with a pressure detector (05) and the pressure detector (05) is in elastic contact with the fixed support (07), and the pressure detector (05) is used for detecting the pressure of the clamping arm (01) and transmitting pressure data to the PLC.
3. A crucible gripper for smelting neodymium metal for a new energy automobile motor as claimed in claim 2, wherein: the novel air conditioner is characterized in that a first protective cover (08) used for preventing the slider (04) from being damaged by high temperature and dust is arranged outside the slider (04), a second protective cover (09) used for preventing the slider (03) from being damaged by high temperature and dust is arranged outside the driving cylinder (03), the first protective cover (08) is communicated with the inside of the second protective cover (09), a cooling air port (06) is arranged inside the second protective cover (09), and the cooling air port (06) is used for reducing the ambient temperature of the inner cavities of the second protective cover (09) and the first protective cover (08) so as to cool the slider (04) and the driving cylinder (03).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321419654.9U CN220030262U (en) | 2023-06-06 | 2023-06-06 | Crucible gripper for smelting neodymium metal of new energy automobile motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321419654.9U CN220030262U (en) | 2023-06-06 | 2023-06-06 | Crucible gripper for smelting neodymium metal of new energy automobile motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220030262U true CN220030262U (en) | 2023-11-17 |
Family
ID=88741659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321419654.9U Active CN220030262U (en) | 2023-06-06 | 2023-06-06 | Crucible gripper for smelting neodymium metal of new energy automobile motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220030262U (en) |
-
2023
- 2023-06-06 CN CN202321419654.9U patent/CN220030262U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |