CN113751357A - Automatic production line for impeller dynamic balance detection and process flow thereof - Google Patents
Automatic production line for impeller dynamic balance detection and process flow thereof Download PDFInfo
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- CN113751357A CN113751357A CN202111048693.8A CN202111048693A CN113751357A CN 113751357 A CN113751357 A CN 113751357A CN 202111048693 A CN202111048693 A CN 202111048693A CN 113751357 A CN113751357 A CN 113751357A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
Abstract
The invention relates to the technical field of impeller dynamic balance detection, in particular to an automatic production line for impeller dynamic balance detection, which comprises a first mechanical arm, a working area and a packing area, wherein the first mechanical arm is arranged on the right side of the working area, and the packing area is arranged on the left side of the working area; the automatic impeller dynamic balance detection process comprises a workbench, wherein a turnover device is arranged on the workbench close to the first manipulator, a transfer device is arranged on the left side of the turnover device, angle positioning devices are arranged on two sides of the transfer device, a second manipulator is arranged on the rear side of the angle positioning devices, a dynamic balance detector is arranged on the right side of the second manipulator, and a conveyor is arranged on the rear side of the second manipulator. The invention saves the floor area of the equipment and realizes the full automation of the dynamic balance detection of the impeller in an effective space; the production efficiency is improved by 33 percent, and the false detection rate is less than 0.001 percent; the labor intensity of workers is reduced, and the working environment is improved.
Description
Technical Field
The invention relates to the technical field of impeller dynamic balance detection, in particular to an automatic production line for impeller dynamic balance detection and a process flow thereof.
Background
The impeller is a part provided with blades and a wheel disc, mainly functions to convert the mechanical energy of a prime motor into static pressure energy and dynamic pressure energy of working fluid or air flow, and is a core component in equipment such as a fan, a centrifugal pump and the like. The impeller must be strictly detected before leaving a factory, the dynamic balance detection of the impeller is one of necessary procedures performed before leaving the factory of the impeller, the dynamic balance detection is actually a process that the impeller rotates unstably due to local uneven density or asymmetric shape in the rotating process of the impeller, and the mass center of the impeller is adjusted to be close to the axle center of the impeller as far as possible by locally increasing or reducing part of weight. At present, the dynamic balance of impeller detects for semi-automatization form usually, and the manual work is placed the impeller and is detected on the dynamic balance machine, places the impeller in qualified area or unqualified area according to the testing result manual work, and this kind of mode measurement efficiency is very low, and long-time single operation leads to the operator fatigue easily moreover, mixes the defective products into in the qualified products easily. Therefore, an automatic production line is developed, and the production efficiency and the quality requirement can be greatly improved.
Patent CN211317617U discloses a large-scale impeller workpiece dynamic balance automatic detection and processing correction production line, which includes a temporary storage tool for storing impeller workpieces; a truss manipulator for taking and placing impeller workpieces is arranged above the temporary storage tool; a dynamic balance detection device for clamping and positioning a workpiece is arranged below the operation tail end of the truss manipulator; a processing and weight-removing device for milling the impeller workpiece is arranged on the side part of the dynamic balance detection device; when the production line can realize dynamic balance detection of large-scale wheel-shaped workpieces, the whole process of workpiece loading and unloading, dynamic balance measurement and de-weight processing correction is automated, unmanned operation is realized, multiple clamping of the workpieces is avoided, the working efficiency is improved, the labor intensity of workers is reduced, and the working environment is improved. But for the automatic dynamic balance detection of the small impeller, more accurate automatic connection procedures and more reasonable process flow are required.
Therefore, it is necessary to design an automatic production line for dynamic balance detection suitable for small-sized impellers, which provides a more reasonable process flow and higher production efficiency.
Disclosure of Invention
In order to solve the problems, the invention provides an automatic production line for detecting the dynamic balance of an impeller, aiming at reducing the labor intensity of a small impeller dynamic balance detection process and improving the production efficiency and quality of the small impeller dynamic balance detection process.
In order to achieve the purpose, the technical scheme of the invention is as follows:
an automatic production line for detecting dynamic balance of an impeller comprises a first mechanical arm, a working area and a packing area, wherein the first mechanical arm is arranged on the right side of the working area, and the packing area is arranged on the left side of the working area;
the working area comprises a working table, the working table is close to the first mechanical arm and is provided with a turnover device, the left side of the turnover device is provided with a transfer device, two sides of the transfer device are provided with angle positioning devices, the rear side of each angle positioning device is provided with a second mechanical arm, the right side of each second mechanical arm is provided with a dynamic balance detector, and the rear side of each second mechanical arm is provided with a conveyor.
Further, the turnover device comprises a first bottom plate, the first bottom plate is arranged on the workbench, a first support is arranged on one side above the first bottom plate, a first air cylinder is arranged on the first support, and the extending end of the first air cylinder is positioned below the first support; guide shafts are arranged on two sides of the first air cylinder, the extending end of the first air cylinder is connected with a first fixing plate, and a plurality of first suction discs are arranged below the first fixing plate in an array manner; and a plurality of first positioning tools are arranged on the first base plate corresponding to the first suction disc.
Further, the transfer device comprises a second bottom plate, the second bottom plate is arranged on the workbench, a sliding table module is arranged above the second bottom plate and comprises a sliding block and a guide rail, and a second support is arranged above the sliding block; a second cylinder is arranged on the side surface of the second support, the extending end of the second cylinder is connected with a second fixing plate, and the second fixing plate is positioned above the second cylinder; a second sucker is arranged below two sides of the second fixing plate; and second positioning tools are arranged on two sides of the sliding table module.
Furthermore, the angle positioning devices are arranged in two groups, and the angle positioning devices are arranged on two sides of the sliding table module; the angle positioning device comprises a third bottom plate, and the third bottom plate is arranged on the second bottom plate; a motor and an angle positioning tool are arranged on the third bottom plate, and the motor drives the angle positioning tool to rotate through a belt transmission mechanism; and an infrared sensor is arranged on one side of the third bottom plate.
Furthermore, the first manipulator is a five-axis manipulator, the first manipulator comprises a third fixing plate arranged at the execution end of the first manipulator, and a plurality of first clamps used for grabbing products are arranged on the third fixing plate.
Further, the second manipulator is a four-axis manipulator, the second manipulator includes set up in the fourth fixed plate of second manipulator execution end, the fourth fixed plate can be followed the Y direction and rotated, set up a plurality of second anchor clamps that are used for snatching the product on the fourth fixed plate.
Further, the number of the dynamic balance detectors is 2, each dynamic balance detector comprises a caster, a groove corresponding to each caster is formed in the workbench, and each caster is embedded into the groove.
Further, the conveyer is band conveyer, the both sides along product direction of delivery above the conveyer set up the baffle.
Further, the device also comprises a correction piece placing area, wherein the correction piece placing area is arranged between the angle positioning device and the second mechanical arm; the correction piece placing area comprises a fourth bottom plate, and a plurality of qualified products are arranged on the fourth bottom plate.
The invention also provides an automatic process flow for detecting the dynamic balance of the impeller, which uses the automatic production line for detecting the dynamic balance of the impeller and comprises the following specific steps:
s1, the first mechanical arm grabs the product, rotates the third fixing plate, rotates the product to the position above the third fixing plate, and moves the product to the position below the first suction tray;
s2, sucking up the product by the first sucker, moving the first manipulator out of the turnover device, and placing the product into the first positioning tool by the first sucker;
s3, transferring the product in the first positioning tool into the second positioning tool by the first manipulator;
s4, sucking up the product by the second sucker, and driving the second sucker to transfer the product into the angle positioning tool by the sliding table module;
s5, the motor drives the angle positioning tool to rotate, meanwhile, the infrared sensor senses the angle of the product, and when the product rotates to a required angle, the motor stops rotating;
s6, the second mechanical arm grabs a product and places the product on the dynamic balance detector for dynamic balance detection;
s7, if the detection result is qualified, the second mechanical arm grabs the product and places the product on the conveyor, and the conveyor conveys the product to the packing area; and if the detection is unqualified, the second mechanical arm picks the product and places the product in a defective product box.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the overturning device, the transferring device, the angle positioning device and the dynamic balance detector are reasonably arranged, so that the floor area of equipment is saved, and the full automation of impeller dynamic balance detection is realized in an effective space; the automatic turnover of the product is realized by driving the sucker to be matched with the five-axis manipulator through the air cylinder, the change of the flow direction of the production line is realized by arranging the second positioning tool, the floor area of the production line is reduced, and the product is transferred into the angle positioning tool by arranging the sliding table module and the second sucker;
the semi-automatic mode in the prior art needs 3 persons, about 144 pieces of detection amount are completed in each hour, the false detection rate is 0.5 percent, while the invention only needs 1 person to monitor the production line, does not need actual operation, can complete 180 pieces of measurement in each hour, the production efficiency is improved by 33 percent, and the false detection rate is less than 0.001 percent; one production line can save the labor cost of 14 ten thousand yuan per year, one production line can increase the yield of one million impellers per year, and the yield can be increased by thousands yuan.
2. The invention reduces the labor intensity of workers and improves the working environment.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the turning device of the present invention.
FIG. 3 is a schematic view of the transfer device of the present invention.
FIG. 4 is a schematic structural diagram of the angular positioning apparatus of the present invention.
Description of reference numerals:
1-first manipulator, 101-third fixing plate, 102-first clamp
2-a working table is arranged on the upper portion of the machine,
3-turnover device, 301-first bottom plate, 302-first support, 303-first cylinder, 304-guide shaft, 305-first fixing plate, 306-first suction cup, 307-first positioning tool,
4-a transfer device, 401-a second bottom plate, 402-a slide block, 403-a guide rail, 404-a screw rod, 405-a sliding table motor, 406-a second bracket, 407-a second air cylinder, 408-a second fixing plate, 409-a second suction cup, 410-a second positioning tool,
5-angle positioning device, 501-third bottom plate, 502-motor, 503-angle positioning tool, 504-infrared sensor,
6-a second manipulator, 601-a fourth fixing plate, 602-a second clamp,
7-a dynamic balance detector, wherein the dynamic balance detector is arranged on the base,
8-conveyers, 801-baffles
9-correction piece placing area, 901-fourth bottom plate, 902-qualified product
10-packing area.
Detailed Description
The technical solutions of the present invention will be described in detail with reference to the accompanying drawings, and it is obvious that the described embodiments are not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention. It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, the present invention provides an automatic production line for detecting dynamic balance of an impeller, which includes a first manipulator 1, a work area, and a packing area 10, wherein the first manipulator 1 is disposed on the right side of the work area, and the packing area 10 is disposed on the left side of the work area;
the working area comprises a working table 2, the working table 2 is of a frame type structure, the working table 2 is close to the first mechanical arm 1 and is provided with a turnover device 3, the left side of the turnover device 3 is provided with a transfer device 4, two sides of the transfer device 4 are provided with angle positioning devices 5, the rear side of each angle positioning device 5 is provided with a second mechanical arm 6, the right side of each second mechanical arm 6 is provided with a dynamic balance detector 7, and the rear side of each second mechanical arm 6 is provided with a conveyor 8.
Preferably, as shown in fig. 2, the turnover device 3 includes a first bottom plate 301, the first bottom plate 301 is disposed on the workbench 2, a first support 302 is disposed on one side above the first bottom plate 301, the first support 302 includes an aluminum profile vertically disposed and a horizontal plate perpendicular to the aluminum profile, a first cylinder 303 is disposed on the horizontal plate, and an extending end of the first cylinder 303 is located below the horizontal plate; guide shafts 304 are arranged on two sides of the first air cylinder 303, the extending end of the first air cylinder 303 is connected with a first fixing plate 305, and four first suction trays 306 are arranged below the first fixing plate 305 in an array manner; four first positioning tools 307 are arranged on the first base plate 301 corresponding to the first suction disc 306, the first positioning tools 307 are cylindrical structures, cylindrical grooves are arranged inside the first positioning tools, and the upper end surfaces of the cylindrical grooves are flared; the first air cylinder 303 drives the first suction cup 306 to move up and down, and the first suction cup 306 puts a product into the cylindrical groove of the first positioning tool 307.
Preferably, as shown in fig. 3, the transfer device 4 includes a second bottom plate 401, the second bottom plate 401 is disposed on the workbench 2, a sliding table module is disposed above the second bottom plate 401, the sliding table module includes a sliding block 402, a guide rail 403, a lead screw 404 and a sliding table motor 405, and a second support 406 is disposed above the sliding block 402; a second air cylinder 407 is arranged on the side surface of the second bracket 406, the extending end of the second air cylinder 407 is connected with a second fixing plate 408, and the second fixing plate 408 is positioned above the second air cylinder 407; a second suction cup 409 is arranged below two sides of the second fixing plate 408; the slip table module both sides set up second location frock 410, and slip table motor 405 drive lead screw 404 is rotatory, the rotation drive of lead screw 404 slider 402 slides along the horizontal direction, and then second support 406 drives second sucking disc 409 slides along the horizontal direction, second sucking disc 409 shifts the product from second location frock 410 to in the angle location frock 503.
Preferably, as shown in fig. 4, the angle positioning devices 5 are two groups, and the angle positioning devices 5 are arranged on two sides of the sliding table module; the angle positioning device 5 comprises a third bottom plate 501, and the third bottom plate 501 is arranged on the second bottom plate 401; a motor 502 and an angle positioning tool 503 are arranged on the third bottom plate 501, the circle center of the angle positioning tool 503 is located on the sliding track of the second suction cup 409, the motor 502 drives the angle positioning tool 503 to rotate through a belt transmission mechanism, and the belt transmission mechanism is arranged below the third bottom plate 501; an infrared sensor 504 is arranged on one side of the third bottom plate 501, and accordingly, an infrared sensing point is arranged on a product to be detected.
Preferably, the first manipulator 1 is a five-axis manipulator, the first manipulator 1 includes a third fixing plate 101 disposed at an execution end of the first manipulator 1, the third fixing plate 101 can be turned over up and down, and a plurality of first clamps 102 for grasping a product are disposed on the third fixing plate 101.
Preferably, the second manipulator 6 is a four-axis manipulator, the second manipulator 6 includes a fourth fixing plate 601 disposed at an execution end of the second manipulator 6, the fourth fixing plate 601 can rotate along the Y direction, and a plurality of second clamps 602 for grabbing the product are disposed on the fourth fixing plate 601.
Preferably, the number of the dynamic balance detectors 7 is 2, each dynamic balance detector 7 comprises a caster, a groove corresponding to each caster is formed in the workbench 2, and each caster is embedded into the groove.
The workbench 2 can be further provided with a baffle, and the dynamic balance detector 7, the second manipulator 6 and the conveyor 8 are enclosed into a closed area by the baffle, so that the influence of the surrounding environment on the dynamic balance detector 7 is avoided.
Preferably, the conveyor 8 is a belt conveyor, and may also be a chain conveyor or a roller conveyor, and baffles 801 are arranged on two sides of the upper side of the conveyor 8 along the conveying direction of the product.
Preferably, in order to improve the use efficiency of the dynamic balance detector 7 and reduce the measurement error, the present invention further comprises a calibration piece placing area 9, wherein the calibration piece placing area 9 is arranged between the angle positioning device 5 and the second manipulator 6; the correction piece placing area 9 comprises a fourth bottom plate 901, and a plurality of qualified products 902 are arranged on the fourth bottom plate 901. Before the dynamic balance detector 7 is used, the dynamic balance detector 7 is calibrated by using the qualified product 902, the vibration signal measured by the dynamic balance detector 7 is quantized, the unbalance value of the measured product is calculated according to the strength of the vibration signal, and after the production line is opened, once calibration is performed for a period of time due to the influence of heating and aging factors on the dynamic balance detector 7.
The invention also provides an automatic process flow for detecting the dynamic balance of the impeller, which uses the automatic production line for detecting the dynamic balance of the impeller and comprises the following specific steps:
s1, the first manipulator 1 grabs the product, rotates the third fixing plate 101, and rotates the product to above the third fixing plate 101, and the first manipulator 1 moves the product to below the first suction tray 306;
s2, the first suction cup 306 sucks up the product, the first manipulator 1 moves out of the turnover device 3, and the first suction cup 306 puts the product into the first positioning tool 307;
s3, the first robot 1 transfers the product in the first positioning tool 307 into the second positioning tool 410;
s4, sucking up the product by the second sucking disc 409, and driving the second sucking disc 409 to transfer the product into the angle positioning tool 503 by the sliding table module;
s5, the motor 502 drives the angle positioning tool 503 to rotate, and at the same time, the infrared sensor 504 senses the angle of the product, and when the product rotates to a desired angle, the motor 502 stops rotating;
s6, the second mechanical arm 6 grabs a product and places the product on the dynamic balance detector 7 for dynamic balance detection;
s7, if the detection is qualified, the second mechanical arm 6 grabs the products and puts the products on the conveyor 8, and the conveyor 8 conveys the products to the packing area 10; and if the detection is unqualified, the second mechanical arm 6 picks the product and places the product in a defective product box.
Although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the present invention.
Claims (10)
1. An automatic production line for detecting dynamic balance of an impeller comprises a first mechanical arm, a working area and a packing area, wherein the first mechanical arm is arranged on the right side of the working area, and the packing area is arranged on the left side of the working area; the method is characterized in that:
the working area comprises a working table, the working table is close to the first mechanical arm and is provided with a turnover device, the left side of the turnover device is provided with a transfer device, two sides of the transfer device are provided with angle positioning devices, the rear side of each angle positioning device is provided with a second mechanical arm, the right side of each second mechanical arm is provided with a dynamic balance detector, and the rear side of each second mechanical arm is provided with a conveyor.
2. The automatic production line for detecting the dynamic balance of the impeller according to claim 1, wherein: the turnover device comprises a first bottom plate, the first bottom plate is arranged on the workbench, a first support is arranged on one side above the first bottom plate, a first air cylinder is arranged on the first support, and the extending end of the first air cylinder is positioned below the first support; guide shafts are arranged on two sides of the first air cylinder, the extending end of the first air cylinder is connected with a first fixing plate, and a plurality of first suction discs are arranged below the first fixing plate in an array manner; and a plurality of first positioning tools are arranged on the first base plate corresponding to the first suction disc.
3. The automatic production line for detecting the dynamic balance of the impeller according to claim 1, wherein: the transfer device comprises a second bottom plate, the second bottom plate is arranged on the workbench, a sliding table module is arranged above the second bottom plate and comprises a sliding block and a guide rail, and a second support is arranged above the sliding block; a second cylinder is arranged on the side surface of the second support, the extending end of the second cylinder is connected with a second fixing plate, and the second fixing plate is positioned above the second cylinder; a second sucker is arranged below two sides of the second fixing plate; and second positioning tools are arranged on two sides of the sliding table module.
4. The automatic production line for detecting the dynamic balance of the impeller according to claim 3, wherein: the angle positioning devices are arranged on two sides of the sliding table module; the angle positioning device comprises a third bottom plate, and the third bottom plate is arranged on the second bottom plate; a motor and an angle positioning tool are arranged on the third bottom plate, and the motor drives the angle positioning tool to rotate through a belt transmission mechanism; and an infrared sensor is arranged on one side of the third bottom plate.
5. The automatic production line for detecting the dynamic balance of the impeller according to claim 1, wherein: the first manipulator is a five-axis manipulator, the first manipulator comprises a third fixing plate arranged at the execution end of the first manipulator, and a plurality of first fixtures used for grabbing products are arranged on the third fixing plate.
6. The automatic production line for detecting the dynamic balance of the impeller according to claim 1, wherein: the second manipulator is four-axis manipulator, the second manipulator including set up in the fourth fixed plate of second manipulator execution end, the fourth fixed plate can be followed the Y direction and rotated, set up a plurality of second anchor clamps that are used for snatching the product on the fourth fixed plate.
7. The automatic production line for detecting the dynamic balance of the impeller according to claim 1, wherein: the number of the dynamic balance detectors is 2, each dynamic balance detector comprises a caster, a groove corresponding to each caster is formed in the workbench, and each caster is embedded into the groove.
8. The automatic production line for detecting the dynamic balance of the impeller according to claim 1, wherein: the conveyer is a belt conveyer, and baffles are arranged on the two sides of the upper part of the conveyer along the conveying direction of the product.
9. The automatic production line for detecting the dynamic balance of the impeller according to claim 1, wherein: the correcting part placing area is arranged between the angle positioning device and the second manipulator; the correction piece placing area comprises a fourth bottom plate, and a plurality of qualified products are arranged on the fourth bottom plate.
10. A process flow of an automatic production line for detecting dynamic balance of an impeller according to any one of claims 1 to 9, wherein: the method comprises the following steps:
s1, the first mechanical arm grabs the product, rotates the third fixing plate, rotates the product to the position above the third fixing plate, and moves the product to the position below the first suction tray;
s2, sucking up the product by the first sucker, moving the first manipulator out of the turnover device, and placing the product into the first positioning tool by the first sucker;
s3, transferring the product in the first positioning tool into the second positioning tool by the first manipulator;
s4, sucking up the product by the second sucker, and driving the second sucker to transfer the product into the angle positioning tool by the sliding table module;
s5, the motor drives the angle positioning tool to rotate, meanwhile, the infrared sensor senses the angle of the product, and when the product rotates to a required angle, the motor stops rotating;
s6, the second mechanical arm grabs a product and places the product on the dynamic balance detector for dynamic balance detection;
s7, if the detection result is qualified, the second mechanical arm grabs the product and places the product on the conveyor, and the conveyor conveys the product to the packing area; and if the detection is unqualified, the second mechanical arm picks the product and places the product in a defective product box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111048693.8A CN113751357B (en) | 2021-09-08 | 2021-09-08 | Automatic production line for impeller dynamic balance detection and process flow thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111048693.8A CN113751357B (en) | 2021-09-08 | 2021-09-08 | Automatic production line for impeller dynamic balance detection and process flow thereof |
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| CN113751357A true CN113751357A (en) | 2021-12-07 |
| CN113751357B CN113751357B (en) | 2023-04-07 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01219532A (en) * | 1988-02-26 | 1989-09-01 | Shimadzu Corp | Dynamic balance testing device for magnet rotor of dc motor |
| US5139132A (en) * | 1991-09-09 | 1992-08-18 | Ball Corporation | Orientation apparatus and method for disk shaped parts |
| CN108760154A (en) * | 2018-07-27 | 2018-11-06 | 佛山市博奥智能装备有限公司 | The full-automatic dynamic balancing of through-flow fan impeller and deformation detection correct all-in-one machine |
| CN110884033A (en) * | 2019-12-02 | 2020-03-17 | 上海戈冉泊精模科技有限公司 | Stator-rotor automatic production line |
| CN210647320U (en) * | 2019-08-28 | 2020-06-02 | 无锡联睿恒信精密装备有限公司 | Small impeller on-line measuring equipment |
| CN112371449A (en) * | 2020-11-04 | 2021-02-19 | 中电九天智能科技有限公司 | Fan sample balance test glue supplementing equipment |
-
2021
- 2021-09-08 CN CN202111048693.8A patent/CN113751357B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01219532A (en) * | 1988-02-26 | 1989-09-01 | Shimadzu Corp | Dynamic balance testing device for magnet rotor of dc motor |
| US5139132A (en) * | 1991-09-09 | 1992-08-18 | Ball Corporation | Orientation apparatus and method for disk shaped parts |
| CN108760154A (en) * | 2018-07-27 | 2018-11-06 | 佛山市博奥智能装备有限公司 | The full-automatic dynamic balancing of through-flow fan impeller and deformation detection correct all-in-one machine |
| CN210647320U (en) * | 2019-08-28 | 2020-06-02 | 无锡联睿恒信精密装备有限公司 | Small impeller on-line measuring equipment |
| CN110884033A (en) * | 2019-12-02 | 2020-03-17 | 上海戈冉泊精模科技有限公司 | Stator-rotor automatic production line |
| CN112371449A (en) * | 2020-11-04 | 2021-02-19 | 中电九天智能科技有限公司 | Fan sample balance test glue supplementing equipment |
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| Publication number | Publication date |
|---|---|
| CN113751357B (en) | 2023-04-07 |
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