CN112547534A - Intelligent detection equipment for motor parts of new energy automobile - Google Patents
Intelligent detection equipment for motor parts of new energy automobile Download PDFInfo
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- CN112547534A CN112547534A CN202011550500.4A CN202011550500A CN112547534A CN 112547534 A CN112547534 A CN 112547534A CN 202011550500 A CN202011550500 A CN 202011550500A CN 112547534 A CN112547534 A CN 112547534A
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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
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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
- B07C5/04—Sorting according to size
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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
- B07C5/04—Sorting according to size
- B07C5/06—Sorting according to size measured mechanically
- B07C5/07—Sorting according to size measured mechanically by calipering using relatively moving article-engaging means, e.g. clamps
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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
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
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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
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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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 discloses new energy automobile motor part intelligent detection equipment, which corresponds to a stator product feeding conveying line and a stator product discharging conveying line and comprises a plurality of functional mechanisms, namely a pressurizing height measuring mechanism, a direction characteristic identification mechanism, an outer diameter go-no go gauge detection mechanism, a laser coding mechanism, a visual detection and bar code reading mechanism and a discharging mechanism; wherein, the former two realize connecting in order through a three-position parallel transfer mechanism, and the latter four realize connecting in order through an index plate. The invention combines high-stability positioning and high-precision detection, ensures the stability, consistency and reliability of the detection of stator products in the permanent magnet synchronous motor, meets the requirement of high-speed automatic production of motor stator products of new energy vehicles, and obviously improves the product yield and the overall processing efficiency of enterprises.
Description
Technical Field
The invention relates to detection equipment, in particular to intelligent detection equipment for automatically detecting stator products in motors and permanent magnet synchronous motors of new energy vehicles, and belongs to the field of automatic processing.
Background
Along with the popularization of clean energy represented by electric power, power batteries and the like, various new energy technologies begin to appear and put into application, and accordingly, the revolution of a traffic energy power system is gradually accelerated, and new energy automobiles begin to enter the public vision.
In China, a plurality of new energy automobile enterprises emerge in recent years, and the manufacturing industry related to new energy automobiles is greatly developed, but nevertheless, the gap of the new energy automobile matching parts in the market is still huge. By combining with the current market situation, how to further expand the production scale and improve the production efficiency becomes a difficult problem which puzzles various production enterprises at the present stage.
The permanent magnet synchronous motor is mainly composed of a stator, an end cover and other parts, and the whole processing process involves many links. In order to ensure the quality of the final product, the production and processing links of each part need to be subjected to targeted detection. For example, the related detection operations for the stator product formed by stacking a plurality of silicon steel sheets include pressurization height measurement (parallelism), visual identification of direction characteristics, outer diameter detection, laser coding, visual detection, bar code reading and the like. In the prior art, the detection line for the stator product generally adopts the form that the single stop set up, and the unloading of stator product mainly relies on the manual work, and is not enough to the positioning accuracy of product. And meanwhile, the automatic production equipment is limited by the reasons of low automation degree, high manual intervention degree and the like, so that the production efficiency cannot meet the actual needs of enterprises all the time, the detection reliability and stability of products are difficult to guarantee, and the yield of the products is low and the production quality cannot be improved. In addition, the arrangement mode of the detection lines directly causes the dispersion of production layout, the whole detection processing line occupies a large area, and the subsequent scale expansion of a processing enterprise is difficult and seriously restricts the further development of the processing enterprise.
In summary, how to design an integrated detection device with a more compact structure on the premise of ensuring the detection reliability and stability of the stator product becomes a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of the defects in the prior art, the invention aims to provide intelligent detection equipment for automatically detecting stator products in a permanent magnet synchronous motor in a new energy automobile motor.
The purpose of the invention is realized by the following technical scheme:
the intelligent detection equipment for the motor parts of the new energy automobile corresponds to a stator product feeding conveying line and a stator product discharging conveying line and comprises a plurality of functional mechanisms fixedly arranged on the upper end surface of an equipment substrate, wherein the functional mechanisms comprise a pressurizing height measuring mechanism for detecting the height of a stator product, a direction characteristic identification mechanism for visually identifying the direction characteristic of the stator product, an outer diameter go-no-go gauge detection mechanism for detecting the outer diameter of the stator product, a laser code printing mechanism for printing a two-dimensional code on the stator product, a visual detection and bar code reading mechanism for performing secondary visual identification and two-dimensional code reading judgment on the stator product and a discharging mechanism for transferring the detected stator product to the stator product discharging conveying line; the outer diameter gauge detecting mechanism, the laser coding mechanism, the visual detection and bar code reading mechanism and the blanking mechanism are sequentially connected through an index plate; the stator product feeding conveying line, the pressurizing height measuring mechanism, the direction characteristic identification mechanism and the dividing plate are sequentially connected through a three-position parallel transfer mechanism.
Preferably, the stator product feeding conveying line and the stator product discharging conveying line are both fixedly connected to the upper end surface of the equipment substrate and are arranged in parallel; the stator product blanking conveying line is in transmission connection with the driving motor and can realize bidirectional operation under the driving of the driving motor; and a product recovery box for bearing unqualified stator products is further arranged on one side of the upper end surface of the equipment substrate, which is close to the feeding end of the stator product blanking conveying line.
Preferably, the three-position parallel transfer mechanism is arranged at a side position of a discharging end of the stator product feeding conveying line, and the three-position parallel transfer mechanism is connected with an upper end face of the equipment substrate through a mechanism bracket; the three-position parallel transfer mechanism is internally provided with a plurality of pneumatic clamping jaws used for clamping stator products side by side, the pneumatic clamping jaws are connected with the mechanism bracket through clamping jaw adjusting components, and each clamping jaw adjusting component comprises a left-right moving cylinder and a front-back moving cylinder which are used for adjusting the position of each pneumatic clamping jaw in the horizontal direction, a vertical moving cylinder which is used for adjusting the position of each pneumatic clamping jaw in the vertical direction and a clamping jaw rotating servo motor which is used for driving each pneumatic clamping jaw to rotate; the pneumatic clamping jaw of the three-position parallel transfer mechanism can cover an operation area on the equipment substrate under the driving of the clamping jaw adjusting assembly, and the operation area covers the blanking end of the stator product feeding conveying line, the pressurizing height measuring mechanism, the direction characteristic identification mechanism and the feeding level on the dividing plate.
Preferably, the pressurizing and height measuring mechanism is arranged on an extension line on one side of the discharging end of the stator product feeding conveying line, the pressurizing and height measuring mechanism is fixedly connected to the upper end face of the equipment substrate through a mechanism support, the pressurizing and height measuring mechanism comprises a pressurizing air cylinder which is arranged in the vertical direction and used for pressing the stator product downwards, the tail end of an air cylinder shaft of the pressurizing air cylinder is connected with a movable floating connecting seat, and at least one displacement sensor used for measuring the displacement value of the floating connecting seat is arranged on the floating connecting seat.
Preferably, direction characteristic identification mechanism set up in pressurization height finding mechanism one side just direction characteristic identification mechanism is located on the extension line of stator product material loading transfer chain unloading end one side, direction characteristic identification mechanism pass through mechanism support fixed connection in the up end of equipment base plate, direction characteristic identification mechanism is including the relative top precision camera and the below precision camera that set up, top precision camera through one along the lift cylinder movably set up in on the mechanism support of vertical direction setting, below precision camera with mechanism support fixed connection, top precision camera with place the region for the product that is used for placing the stator product between the two of below precision camera, the lower part that the region was placed to the product is provided with one along the luminous auxiliary light source of vertical direction.
Preferably, the indexing disc is rotatably arranged on the upper end face of the equipment substrate and is parallel to the equipment substrate; the outer peripheral side of the upper end face of the dividing plate is divided into the feeding position, the discharging position and a plurality of processing positions according to positions, the number of the processing positions is not less than that of the functional mechanisms, and each functional mechanism corresponds to one processing position; the periphery side of the upper end face of the dividing plate is provided with a plurality of product positioning seats used for positioning stator products, and the product positioning seats sequentially pass through the feeding position, the plurality of processing positions and the discharging position under the rotation of the dividing plate.
Preferably, the outer diameter universal gauge detection mechanism is fixedly connected to the upper end face of the equipment substrate through a mechanism support and corresponds to the processing position of the index plate, the outer diameter universal gauge detection mechanism comprises a lifting cylinder arranged in the vertical direction, a cylinder shaft of the lifting cylinder is connected with the outer diameter detection universal gauge through a set of floating connecting piece, and the floating connecting assembly internally comprises a displacement sensor used for measuring the displacement value of the floating connecting piece.
Preferably, the laser coding mechanism is fixedly connected to the upper end face of the equipment substrate through a mechanism support and corresponds to the processing phase of the dividing plate, the laser coding mechanism comprises a laser coding device and a coding distance adjusting motor arranged along the vertical direction, and an output shaft of the coding distance adjusting motor is fixedly connected with the laser coding device and drives the laser coding device to reciprocate along the vertical direction.
Preferably, the visual detection and bar code reading mechanism is fixedly connected to the upper end face of the equipment substrate through a mechanism support and corresponds to the processing position of the index plate, the visual detection and bar code reading mechanism comprises a horizontally arranged bar code reader for reading and judging two-dimensional codes on stator products, the bar code reader is fixedly arranged on the mechanism support, and the horizontal height of the bar code reader corresponds to the horizontal height of the stator products on the product positioning seat; the visual detection and bar code reading mechanism further comprises a detection camera which is arranged along the vertical direction and used for carrying out secondary visual detection on the stator product.
Preferably, the blanking mechanism is fixedly connected to the upper end face of the equipment substrate through a mechanism support, at least one blanking pneumatic clamping jaw is arranged in the blanking mechanism, a positioning mandrel used for assisting in positioning a stator product is fixedly connected to the lower end of the blanking pneumatic clamping jaw, the blanking pneumatic clamping jaw is connected with the mechanism support through a blanking clamping jaw adjusting assembly, and the blanking clamping jaw adjusting assembly comprises a clamping jaw translation cylinder used for adjusting the position of the blanking pneumatic clamping jaw in the horizontal direction and a clamping jaw lifting cylinder used for adjusting the position of the pneumatic clamping jaw in the vertical direction; the blanking mechanism is characterized in that the blanking pneumatic clamping jaw of the blanking mechanism can cover a blanking operation area on the equipment substrate under the driving of the blanking clamping jaw adjusting assembly, and the blanking operation area covers the blanking position on the index plate and the feeding end of the stator product blanking conveying line.
Compared with the prior art, the invention has the following advantages:
the invention provides intelligent detection equipment for motor parts of a new energy automobile, which combines high-stability positioning with high-precision detection, ensures the stability, consistency and reliability of detection of stator products in a permanent magnet synchronous motor, meets the requirement of high-speed automatic production of motor stator products of the new energy automobile, and obviously improves the product yield and the overall processing efficiency of enterprises.
Meanwhile, due to the integrated design of the structure, the overall size of the detection line is reduced to the maximum extent, the space resources in a processing enterprise are saved, and the possibility of expanded production of the enterprise is provided.
In addition, the invention also develops a brand new thought for the automatic detection of other products of the same type, provides reference for other related technical schemes in the same field, can be used for expanding extension and deep application on the basis of the brand new thought, and has wide overall prospect.
The following detailed description of the embodiments of the present invention is provided in connection with the accompanying drawings for the purpose of facilitating understanding and understanding of the technical solutions of the present invention.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top plan view of the overall structure of the present invention;
fig. 3 is a side view of the overall structure of the present invention.
Wherein: 1. a stator product feeding conveying line; 2. a stator product blanking conveying line; 3. a device substrate; 4. a three-position parallel transfer mechanism; 5. a pressurizing height measuring mechanism; 6. a direction feature recognition mechanism; 7. an outer diameter gauge detection mechanism; 8. an index plate; 9. a product positioning seat; 10. a laser coding mechanism; 11. a visual detection and bar code reading mechanism; 12. a blanking mechanism; 13. and (4) a product recovery box.
Detailed Description
As shown in fig. 1 to 3, the present invention discloses an intelligent detection apparatus for automatic detection of stator products in permanent magnet synchronous motors and motors in new energy vehicles, and the specific scheme is as follows.
The utility model provides a new energy automobile motor part intellectual detection system equipment, corresponding with stator product material loading transfer chain 1 and stator product unloading transfer chain 2, including fixed a plurality of functional mechanism that set up in 3 up end of equipment base plate, it is a plurality of functional mechanism is including the pressurization height finding mechanism 5 that is used for highly detecting the stator product, the direction characteristic identification mechanism 6 that is used for carrying out visual identification to the direction characteristic of stator product, the outer diameter expert rule detection mechanism 7 that is used for detecting the outer diameter of stator product, a laser that is used for printing the two-dimensional code on the stator product beats ink recorder and constructs 10, is used for carrying out secondary visual identification and the two-dimensional code to the stator product and reads visual detection and bar code reading mechanism 11 that judge and be used for transferring the stator product that accomplishes the detection to the unloading mechanism 12 of stator product unloading transfer chain 2.
The outer diameter through gauge detection mechanism 7, the laser coding mechanism 10, the visual detection and bar code reading mechanism 11 and the blanking mechanism are sequentially connected through an index plate 8; the stator product feeding conveying line 1, the pressurizing height measuring mechanism 5, the direction characteristic identification mechanism 6 and the dividing plate 8 are sequentially connected through a three-position parallel transfer mechanism 4.
Stator product material loading transfer chain 1 with the two fixed connection of stator product unloading transfer chain 2 in the up end of equipment base plate 3, stator product material loading transfer chain 1 with the two parallel arrangement of stator product unloading transfer chain 2.
The stator product blanking conveying line 2 is in transmission connection with a driving motor, and the stator product blanking conveying line 2 can realize bidirectional operation under the driving of the driving motor; and a product recovery box 13 for bearing unqualified stator products is also arranged on one side of the upper end surface of the equipment substrate 3, which is close to the feeding end of the stator product blanking conveying line 2.
The three-position parallel transfer mechanism 4 is arranged on the side face of the discharging end of the stator product feeding conveying line 1, and the three-position parallel transfer mechanism 4 is connected with the upper end face of the equipment substrate 3 through a mechanism support.
The three-position parallel transfer mechanism 4 is internally provided with a plurality of pneumatic clamping jaws used for clamping stator products side by side, the pneumatic clamping jaws are connected with the mechanism bracket through clamping jaw adjusting components, and each clamping jaw adjusting component comprises a left-right moving cylinder and a front-back moving cylinder which are used for adjusting the position of each pneumatic clamping jaw in the horizontal direction, a vertical moving cylinder which is used for adjusting the position of each pneumatic clamping jaw in the vertical direction and a clamping jaw rotating servo motor which is used for driving the pneumatic clamping jaws to rotate.
The pneumatic clamping jaw of the three-position parallel transfer mechanism 4 can cover an operation area on the equipment substrate 3 under the driving of the clamping jaw adjusting assembly, and the operation area covers the blanking end of the stator product feeding conveying line 1, the pressurizing height measuring mechanism 5, the direction characteristic identification mechanism 6 and the feeding position on the dividing plate 8.
The pressurizing and height measuring mechanism 5 is arranged on an extension line on one side of the discharging end of the stator product feeding conveying line 1, the pressurizing and height measuring mechanism 5 is fixedly connected to the upper end face of the equipment base plate 3 through a mechanism support, the pressurizing and height measuring mechanism 5 comprises a pressurizing air cylinder which is arranged in the vertical direction and used for pressing the stator product downwards, the tail end of an air cylinder shaft of the pressurizing air cylinder is connected with a movable floating connecting seat, and at least one displacement sensor used for measuring the displacement value of the floating connecting seat is arranged on the floating connecting seat.
The direction characteristic recognition mechanism 6 is arranged on one side of the pressurizing height measuring mechanism 5, the direction characteristic recognition mechanism 6 is positioned on an extension line on one side of the blanking end of the stator product feeding conveying line 1, the direction characteristic recognition mechanism 6 is fixedly connected to the upper end face of the equipment substrate 3 through a mechanism bracket, the direction feature recognition mechanism 6 comprises an upper precision camera and a lower precision camera which are oppositely arranged, the upper precision camera is movably arranged on the mechanism bracket through a lifting cylinder arranged along the vertical direction, the lower precision camera is fixedly connected with the mechanism bracket, a product placing area for placing stator products is arranged between the upper precision camera and the lower precision camera, an auxiliary light source which emits light upwards along the vertical direction is arranged at the lower part of the product placing area.
The direction characteristic recognition mechanism 6 can detect whether the sheet type of the stator product is correct or not and whether the position of the characteristic hole is correct or not, because the stator product is formed by overlapping a plurality of silicon steel sheets, the angle positions and the characteristic holes of different layers of silicon steel sheets are different, and lamination errors can be effectively prevented by detecting the sheet type and the characteristic hole.
The index plate 8 is rotatably provided on the upper end surface of the apparatus base plate 3 while being parallel to the upper end surface. The periphery side of 8 up end of graduated disk is divided into according to the position the material loading level, material unloading level and a plurality of processing station, the quantity of processing station is no less than the quantity of functional mechanism and every functional mechanism all corresponds one processing station. The periphery side of 8 upper end faces of graduated disk is provided with a plurality of product positioning seats 9 that are used for fixing a position the stator product respectively under the rotation of graduated disk 8, product positioning seat 9 passes through in order go up the material level, a plurality of add the station and the material level of unloading.
The outer diameter go gauge detection mechanism 7 is fixedly connected to the upper end face of the equipment substrate 3 through a mechanism support and corresponds to the machining position of the dividing plate 8, the outer diameter go gauge detection mechanism 7 comprises a lifting cylinder arranged in the vertical direction, a cylinder shaft of the lifting cylinder is connected with the outer diameter detection go gauge through a set of floating connecting piece, and the floating connecting assembly internally comprises a displacement sensor used for measuring the displacement value of the floating connecting piece.
The laser coding mechanism 10 is fixedly connected to the upper end face of the equipment substrate 3 through a mechanism support and corresponds to the processing phase of the dividing plate 8, the laser coding mechanism 10 comprises a laser coding device and a coding distance adjusting motor arranged along the vertical direction, and an output shaft of the coding distance adjusting motor is fixedly connected with the laser coding device and drives the laser coding device to reciprocate along the vertical direction.
The visual detection and bar code reading mechanism 11 is fixedly connected to the upper end face of the equipment substrate 3 through a mechanism support and corresponds to the processing position of the dividing plate 8, the visual detection and bar code reading mechanism 11 comprises a horizontally arranged bar code reader for reading and judging two-dimensional codes on stator products, the bar code reader is fixedly arranged on the mechanism support, and the horizontal height of the bar code reader corresponds to the horizontal height of the stator products on the product positioning seat 9; the visual detection and bar code reading mechanism 11 further comprises a detection camera arranged in the vertical direction and used for carrying out secondary visual detection on the stator product.
Unloading mechanism 12 through mechanism support fixed connection in the up end of equipment base plate 3, be provided with at least one unloading pneumatic clamping jaw in the unloading mechanism 12, the lower terminal fixedly connected with of unloading pneumatic clamping jaw is used for the positioning core axle to stator product assistance-localization real-time, the unloading pneumatic clamping jaw through unloading clamping jaw adjusting part with the mechanism support is connected, unloading clamping jaw adjusting part is including being used for adjusting the clamping jaw translation cylinder of unloading pneumatic clamping jaw position on the horizontal direction and being used for adjusting the clamping jaw lift cylinder of pneumatic clamping jaw position on the vertical direction.
The blanking pneumatic clamping jaw of the blanking mechanism 12 can cover a blanking operation area on the equipment substrate 3 under the driving of the blanking clamping jaw adjusting assembly, and the blanking operation area covers the blanking position on the index plate 8 and the feeding end of the stator product blanking conveying line 2.
The operation of the present invention is briefly described as follows:
s1, feeding the stator product through the stator product feeding conveyor line 1; the three-position parallel transfer mechanism 4 realizes material transportation from four positions, namely a discharging end of the stator product feeding conveying line 1, the pressurizing and height measuring mechanism 5, the direction characteristic identification mechanism 6 and a feeding position of the dividing disc 8.
And S2, the three-position parallel transfer mechanism 4 conveys the stator products from the blanking end of the stator product feeding conveying line 1 to the pressurizing and height measuring mechanism 5, pressurizes the stator products and then detects the heights of the products. In the pressurizing height measuring mechanism 5, the parallelism of the stator product can be detected by additionally arranging a plurality of displacement sensors.
And S3, the three-position parallel transfer mechanism 4 conveys the stator product from the pressurizing and height measuring mechanism 5 to the direction characteristic identification mechanism 6, and a high-precision camera is adopted to identify the characteristics of the stator product and judge the current position direction of the stator product.
S4, the three-position parallel transfer mechanism 4 transfers the stator product from the direction feature recognition mechanism 6 to the index plate 8 at the loading position, and rotates the stator product having an incorrect detection position in the previous step to the correct position.
S5, the index plate 8 rotates, the stator product reaches the outer diameter go gauge detection mechanism 7, and the outer diameter of the stator product is detected.
S6, the index plate 8 rotates, the stator product reaches the laser coding mechanism 10, and two-dimensional codes are printed by laser.
And S7, the index plate 8 rotates, the stator product reaches the visual detection and bar code reading mechanism 11, the direction of the stator product is detected, the two-dimensional code is read, and the correctness of the two-dimensional code printed in the previous working procedure is judged.
And S7, the dividing disc 8 rotates, the stator product reaches the blanking position, and the blanking mechanism 12 conveys the stator product to the stator product blanking conveying line 2 from the blanking position of the dividing disc 8.
And S8, according to the detection result, the stator product blanking conveying line 2 rotates forwards to convey the stator product qualified in detection. And for stator products which are detected to be unqualified, the stator product blanking conveying line 2 reverses to convey the products to the product recovery box 13.
In conclusion, the invention provides the intelligent detection equipment for the motor part of the new energy automobile, which combines high-stability positioning with high-precision detection, ensures the stability, consistency and reliability of detection on the stator product in the permanent magnet synchronous motor, meets the requirement of high-speed automatic production of the motor stator product of the new energy automobile, and obviously improves the product yield and the overall processing efficiency of an enterprise.
Meanwhile, due to the integrated design of the structure, the overall size of the detection line is reduced to the maximum extent, the space resources in a processing enterprise are saved, and the possibility of expanded production of the enterprise is provided.
In addition, in the hardware structure of the invention, the subsequent processing requirements which may exist can be further considered, and the corresponding reserved station is designed on the equipment substrate, so that the requirements of a processing enterprise on process adjustment and product type increase are met, and the application scene of the invention is further expanded.
In addition, the invention also develops a brand new thought for the automatic detection of other products of the same type, provides reference for other related technical schemes in the same field, can be used for expanding extension and deep application on the basis of the brand new thought, and has wide overall prospect.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Finally, it should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should integrate the description, and the technical solutions in the embodiments can be appropriately combined to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a new energy automobile motor part intellectual detection system equipment, corresponding with stator product material loading transfer chain (1) and stator product unloading transfer chain (2), its characterized in that: the device comprises a plurality of functional mechanisms fixedly arranged on the upper end surface of an equipment substrate (3), wherein the functional mechanisms comprise a pressurizing height measuring mechanism (5) for detecting the height of a stator product, a direction characteristic identification mechanism (6) for visually identifying the direction characteristic of the stator product, an outer diameter universal gauge detection mechanism (7) for detecting the outer diameter of the stator product, a laser code printing mechanism (10) for printing a two-dimensional code on the stator product, a visual detection and bar code reading mechanism (11) for performing secondary visual identification and two-dimensional code reading judgment on the stator product and a blanking mechanism (12) for transferring the detected stator product to a stator product blanking conveying line (2); the outer diameter gauge detecting mechanism (7), the laser coding mechanism (10), the visual detection and bar code reading mechanism (11) and the blanking mechanism are sequentially connected through an index plate (8); the stator product feeding conveying line (1), the pressurizing and height measuring mechanism (5), the direction characteristic identification mechanism (6) and the dividing plate (8) are sequentially connected through a three-position parallel transfer mechanism (4).
2. The intelligent detection device for the motor part of the new energy automobile as claimed in claim 1, wherein: the stator product feeding conveying line (1) and the stator product discharging conveying line (2) are both fixedly connected to the upper end face of the equipment substrate (3), and the stator product feeding conveying line (1) and the stator product discharging conveying line (2) are arranged in parallel; the stator product blanking conveying line (2) is in transmission connection with a driving motor and can realize bidirectional operation under the driving of the driving motor and the stator product blanking conveying line (2); and a product recovery box (13) for bearing unqualified stator products is further arranged on one side of the upper end surface of the equipment substrate (3) close to the feeding end of the stator product blanking conveying line (2).
3. The intelligent detection device for the motor part of the new energy automobile as claimed in claim 2, wherein: the three-position parallel transfer mechanism (4) is arranged at the side position of the discharging end of the stator product feeding conveying line (1), and the three-position parallel transfer mechanism (4) is connected with the upper end face of the equipment substrate (3) through a mechanism bracket; a plurality of pneumatic clamping jaws for clamping stator products are arranged in the three-position parallel transfer mechanism (4) side by side, the pneumatic clamping jaws are connected with the mechanism bracket through clamping jaw adjusting components, and each clamping jaw adjusting component comprises a left-right moving cylinder and a front-back moving cylinder for adjusting the position of each pneumatic clamping jaw in the horizontal direction, a vertical moving cylinder for adjusting the position of each pneumatic clamping jaw in the vertical direction and a clamping jaw rotating servo motor for driving each pneumatic clamping jaw to rotate; the pneumatic clamping jaw of the three-position parallel transfer mechanism (4) can cover an operation area on the equipment substrate (3) under the driving of the clamping jaw adjusting assembly, the operation area covers the discharging end of the stator product feeding conveying line (1), the pressurizing height measuring mechanism (5), the direction characteristic identification mechanism (6) and the feeding position on the dividing disc (8).
4. The intelligent detection device for the motor part of the new energy automobile as claimed in claim 3, wherein: the pressurizing and height measuring mechanism (5) is arranged on an extension line on one side of the discharging end of the stator product feeding conveying line (1), the pressurizing and height measuring mechanism (5) is fixedly connected to the upper end face of the equipment base plate (3) through a mechanism support, the pressurizing and height measuring mechanism (5) comprises a pressurizing air cylinder which is arranged in the vertical direction and used for pressing the stator product downwards, the tail end of an air cylinder shaft of the pressurizing air cylinder is connected with a movable floating connecting seat, and at least one displacement sensor used for measuring the displacement value of the floating connecting seat is arranged on the floating connecting seat.
5. The intelligent detection device for the motor part of the new energy automobile as claimed in claim 4, wherein: the direction characteristic recognition mechanism (6) is arranged on one side of the pressurizing height measuring mechanism (5) and the direction characteristic recognition mechanism (6) is positioned on an extension line on one side of the discharging end of the stator product feeding conveying line (1), the direction characteristic recognition mechanism (6) is fixedly connected with the upper end surface of the equipment substrate (3) through a mechanism bracket, the direction characteristic recognition mechanism (6) comprises an upper precision camera and a lower precision camera which are oppositely arranged, the upper precision camera is movably arranged on the mechanism bracket through a lifting cylinder arranged along the vertical direction, the lower precision camera is fixedly connected with the mechanism bracket, a product placing area for placing stator products is arranged between the upper precision camera and the lower precision camera, an auxiliary light source which emits light upwards along the vertical direction is arranged at the lower part of the product placing area.
6. The intelligent detection device for the motor part of the new energy automobile as claimed in claim 5, wherein: the indexing disc (8) is rotatably arranged on the upper end face of the equipment substrate (3) and is parallel to the equipment substrate; the outer peripheral side of the upper end face of the dividing plate (8) is divided into the feeding position, the discharging position and a plurality of processing positions according to positions, the number of the processing positions is not less than that of the functional mechanisms, and each functional mechanism corresponds to one processing position; the periphery side of graduated disk (8) upper end face is provided with a plurality of product positioning seats (9) that are used for fixing a position the stator product respectively under the rotation of graduated disk (8), product positioning seat (9) pass through in order go up material level, a plurality of add the station and the material level of unloading.
7. The intelligent detection device for the motor part of the new energy automobile as claimed in claim 6, wherein: the outer diameter go-gauge detection mechanism (7) is fixedly connected to the upper end face of the equipment substrate (3) through a mechanism support and corresponds to the machining position of the dividing plate (8), the outer diameter go-gauge detection mechanism (7) comprises a lifting cylinder arranged in the vertical direction, a cylinder shaft of the lifting cylinder is connected with the outer diameter detection go-gauge through a set of floating connecting piece, and the floating connecting assembly internally comprises a displacement sensor used for measuring the displacement value of the floating connecting piece.
8. The intelligent detection device for the motor part of the new energy automobile according to claim 7, characterized in that: laser beat sign indicating number mechanism (10) through mechanism support fixed connection in the up end of equipment base plate (3) and with the processing phase of graduated disk (8) corresponds, laser beat sign indicating number mechanism (10) include a laser beat sign indicating number device and one along the perpendicular direction setting beat sign indicating number distance adjustment motor, beat sign indicating number distance adjustment motor's output shaft with laser beat sign indicating number device fixed connection and drive the laser beat sign indicating number device along the perpendicular direction reciprocating motion.
9. The intelligent detection device for the motor part of the new energy automobile as claimed in claim 8, wherein: the visual detection and bar code reading mechanism (11) is fixedly connected to the upper end face of the equipment substrate (3) through a mechanism support and corresponds to the processing position of the dividing plate (8), the visual detection and bar code reading mechanism (11) comprises a horizontally arranged bar code reader for reading and judging two-dimensional codes on stator products, the bar code reader is fixedly arranged on the mechanism support, and the horizontal height of the bar code reader corresponds to the horizontal height of the stator products on the product positioning seat (9); the visual detection and bar code reading mechanism (11) further comprises a detection camera which is arranged along the vertical direction and used for carrying out secondary visual detection on the stator product.
10. The intelligent detection device for the motor part of the new energy automobile according to claim 9, characterized in that: the blanking mechanism (12) is fixedly connected to the upper end face of the equipment base plate (3) through a mechanism support, at least one blanking pneumatic clamping jaw is arranged in the blanking mechanism (12), the lower tail end of the blanking pneumatic clamping jaw is fixedly connected with a positioning mandrel used for assisting in positioning a stator product, the blanking pneumatic clamping jaw is connected with the mechanism support through a blanking clamping jaw adjusting assembly, and the blanking clamping jaw adjusting assembly comprises a clamping jaw translation cylinder used for adjusting the position of the blanking pneumatic clamping jaw in the horizontal direction and a clamping jaw lifting cylinder used for adjusting the position of the pneumatic clamping jaw in the vertical direction; the blanking mechanism (12) is characterized in that the blanking pneumatic clamping jaw can cover a blanking operation area on the equipment substrate (3) under the driving of the blanking clamping jaw adjusting assembly, and the blanking operation area covers the blanking position on the index plate (8) and the feeding end of the stator product blanking conveying line (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011550500.4A CN112547534A (en) | 2020-12-24 | 2020-12-24 | Intelligent detection equipment for motor parts of new energy automobile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011550500.4A CN112547534A (en) | 2020-12-24 | 2020-12-24 | Intelligent detection equipment for motor parts of new energy automobile |
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| Publication Number | Publication Date |
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| CN112547534A true CN112547534A (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011550500.4A Pending CN112547534A (en) | 2020-12-24 | 2020-12-24 | Intelligent detection equipment for motor parts of new energy automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213380A (en) * | 2023-10-30 | 2023-12-12 | 苏州格比智能科技有限公司 | Detection device and detection method based on visual image measurement |
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2020
- 2020-12-24 CN CN202011550500.4A patent/CN112547534A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213380A (en) * | 2023-10-30 | 2023-12-12 | 苏州格比智能科技有限公司 | Detection device and detection method based on visual image measurement |
| CN117213380B (en) * | 2023-10-30 | 2024-03-15 | 苏州格比智能科技有限公司 | Detection device and detection method based on visual image measurement |
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