CN113075295A - Detection device and processing method for electromechanical equipment shell - Google Patents
Detection device and processing method for electromechanical equipment shell Download PDFInfo
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- CN113075295A CN113075295A CN202110323849.2A CN202110323849A CN113075295A CN 113075295 A CN113075295 A CN 113075295A CN 202110323849 A CN202110323849 A CN 202110323849A CN 113075295 A CN113075295 A CN 113075295A
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- motor shell
- motor
- housing
- shell
- positioning seat
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B5/252—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
Abstract
The application relates to the field of mechanical part testing devices, in particular to a detection device and a processing method for an electromechanical device shell. The motor shell detection device has the advantages that the detection range of the motor shell is enlarged, and the situation that the assembly is difficult due to precision errors is reduced.
Description
Technical Field
The application relates to the field of mechanical part testing devices, in particular to a machining method for a detection device of an electromechanical device shell.
Background
When the motor housing is prepared, because the fan in the motor rotates at a high speed when the motor runs, in order to ensure that a sufficient gap is left between the fan blades and the motor housing in the rotation process of the fan, the motor housing needs to be ensured to have higher precision.
At present, after the motor shell is produced, the air tightness of the shell of the motor is generally detected, and the motor shell with fine cracks or gaps is eliminated to realize the screening of the motor shell.
In view of the above-mentioned related art, the inventors consider that the motor housing is less accurately detected, and the motor housing having a low machining accuracy is likely to be difficult to assemble when it is mounted.
Disclosure of Invention
In order to enlarge the detection range of a motor shell and reduce the situation of difficult assembly caused by precision errors, the application provides a detection device and a processing method of an electromechanical device shell.
On the one hand, the application provides a detection device of electromechanical device shell adopts following technical scheme:
the utility model provides a detection apparatus for electromechanical device shell, includes quick-witted case and the mounting bracket of setting on quick-witted case, be equipped with the positioning seat on the machine roof face, the bottom of mounting bracket is equipped with the subassembly of detecting a flaw, quick-witted incasement is equipped with and is used for driving positioning seat pivoted driving piece, be equipped with coaxial determine module on the quick-witted case.
Through adopting above-mentioned technical scheme, detect motor housing's inside crackle and axiality through setting up the subassembly of detecting a flaw and coaxial detecting component, carry out more comprehensive detection to the motor housing of area, reduce the condition that the assembly difficulty that appears because precision error leads to.
Optionally, the subassembly of detecting a flaw includes installation sleeve, supersonic generator and lift cylinder, supersonic generator sets up in the installation sleeve, the lift cylinder sets up on the mount frame top surface, the piston rod of lift cylinder is towards the mount frame and sets up on the top of installation sleeve.
Through adopting above-mentioned technical scheme, the lift cylinder promotes the installation sleeve and descends, and the installation sleeve descends and makes supersonic generator and motor housing laminating, detects a flaw to motor housing. The lifting cylinder pulls the mounting sleeve to ascend, so that the shell of the motor can be taken out conveniently.
Optionally, the coaxial detection subassembly includes mount pad, connecting rod and driving plate, connecting rod one end sets up in the mount pad, and the other end extends to the positioning seat, the driving plate sets up and is close to positioning seat one end at the connecting rod, be equipped with the elastic component between driving plate and the connecting rod, the driving plate is equipped with the touch pole towards the connecting rod in one side, be equipped with micro-gap switch on the connecting rod.
Through adopting above-mentioned technical scheme, when the positioning seat drove motor housing and rotates, because the axiality error, there was the swing in motor housing, and motor housing promotes the drive plate and extrudees the elastic component, and the touch bar on the drive plate is close to micro-gap switch, and the touch bar triggers micro-gap switch then detects for the defective products.
Optionally, the transmission piece is provided with a guide rod on one side facing the connecting rod, and a guide hole for the guide rod to be inserted is formed in the end face of the connecting rod close to one end of the transmission piece.
Through adopting above-mentioned technical scheme, the guide bar slides in the guiding hole, leads to the moving direction of transmission piece, promotes the detection precision of axiality.
Optionally, a plurality of mounting holes are formed in the top surface of the case, the mounting holes are arranged in a plurality of intervals along the circumferential direction of the positioning seat, and each mounting hole is internally provided with a distance measuring sensor.
Through adopting above-mentioned technical scheme, range sensor measures the distance to motor case's bottom surface through the mounting hole, conveniently measures the plane degree of motor case bottom surface, carries out more comprehensive detection to the motor case of area, reduces the condition of the assembly difficulty that appears because precision error leads to.
Optionally, be equipped with the supporting seat on the mounting bracket, a plurality of, every of having arranged at intervals on the supporting seat all be equipped with the cam on the supporting seat, it is adjacent be equipped with the transmission shaft between the supporting seat, be equipped with on the mounting bracket and be used for driving transmission shaft pivoted driving motor, be equipped with the gangbar on the terminal surface of cam, a plurality of cams are connected to the gangbar, be equipped with the centre gripping subassembly that is used for centre gripping motor shell on the gangbar, be equipped with the branch sieve subassembly on the machine case.
Through adopting above-mentioned technical scheme, the centre gripping subassembly drives the motor housing and carries, realizes the automatic handling of motor housing, promotes detection efficiency. The screening subassembly burns the screening to the motor shell that accomplishes the detection, conveniently sorts the certified products and the defective products of motor shell.
Optionally, the screening assembly includes a first conveyor belt and a second conveyor belt, the first conveyor belt and the second conveyor belt are arranged along a straight line, the conveying directions of the first conveyor belt and the second conveyor belt are opposite, and a distribution belt is arranged between the first conveyor belt and the second conveyor belt.
By adopting the technical scheme, the qualified products and the defective products of the motor shell are separately conveyed by the distribution belt, and the qualified products and the defective products are respectively conveyed on the first conveying belt and the second conveying belt, so that the qualified products and the defective products are conveniently distinguished.
Optionally, the clamping assembly comprises a plurality of suspension plates, a clamping cylinder and clamping jaws, the suspension plates are arranged on the linkage rod at intervals, the bottom ends of the suspension plates extend downwards, the clamping cylinder is arranged on the suspension plates, piston rods of the clamping cylinder face the positioning seat, the clamping cylinder corresponds to the suspension plates and is arranged at intervals, the clamping jaws are arranged on the piston rods of the clamping cylinder, and the clamping jaws correspond to the clamping cylinder and are arranged at intervals.
By adopting the technical scheme, the piston rod of the clamping cylinder extends out to drive the clamping jaw to clamp the shell of the motor, so that the shell of the motor is conveniently clamped and gradually moved under the driving of the linkage rod, and the automatic clamping and the automatic carrying of the shell of the motor are realized.
On the other hand, the machining method for the electromechanical device shell adopts the following technical scheme:
the machining method of the electromechanical device shell comprises the detection device of the electromechanical device shell, and is characterized in that: step 1, manufacturing a blank of a motor shell in a die-casting mode; sending the blank of the motor shell into a machining center, and performing finish machining on the blank of the motor shell to manufacture a finished product of the motor shell;
and 6, cleaning the motor shell, and grinding and polishing the motor shell after cleaning.
Through adopting above-mentioned technical scheme, accomplish the finish machining back at motor housing, in time detect the shell of motor to divide the sieve with certified products and defective products, when promoting product quality, conveniently in time remedy the defective products, reduce the loss.
Optionally, in step 2, before the motor shell to be detected is conveyed to the positioning seat, code spraying is performed on the motor shell, and recording is performed; in step 4, after the flatness detection of the motor shell is completed, the detected data is correspondingly recorded on the motor shell, and the qualified product and the unqualified product are screened according to the comparison between the recorded value and the error value.
Through adopting above-mentioned technical scheme, through spouting the convenient different problems that the different motor housing corresponds of confirming fast of sign indicating number, conveniently carry out the remedy of different modes to bad motor housing, promote motor housing's remedy efficiency.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the coaxiality, the planeness and the internal cracks of the motor shell are detected, the detection range of the motor shell is expanded, the product quality of the motor shell is improved, and the situation that the motor shell is difficult to assemble due to machining precision is reduced;
2. the screening component is arranged to screen the qualified motor shell and the bad motor shell, so that the motor shells can be conveniently screened and conveyed.
Drawings
Fig. 1 is a schematic structural view of a motor casing in the related art.
Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 3 is a schematic diagram showing an internal structure of the chassis.
FIG. 4 is a schematic diagram showing the structure of a coaxial sensing assembly.
FIG. 5 is a schematic diagram showing the structure of the clamping assembly.
Description of reference numerals: 1. a chassis; 2. a mounting frame; 3. positioning seats; 4. a drive member; 5. a flaw detection assembly; 51. an ultrasonic generator; 52. installing a sleeve; 53. a lifting cylinder; 6. a coaxial detection assembly; 61. a driving strap; 62. a connecting rod; 63. a mounting seat; 64. an elastic member; 65. a guide bar; 66. a microswitch; 67. a touch rod is touched; 7. a clamping assembly; 71. a suspension plate; 72. a clamping cylinder; 73. a clamping jaw; 8. a screening assembly; 81. a first conveyor belt; 82. a second conveyor belt; 83. a distribution strip; 9. a ranging sensor; 10. a supporting seat; 11. a cam; 12. a linkage rod; 13. a drive motor; 14. a drive shaft; 101. a housing; 102. and (4) a yielding hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
Referring to fig. 1, the motor housing includes a housing 101 and a connecting portion, the housing 101 and the connecting portion are integrally formed, and a relief hole 102 is coaxially formed in the housing 101.
The embodiment of the application discloses detection device of electromechanical device shell. Referring to fig. 2 and 3, the detection device of the electromechanical device shell comprises a case 1 and an installation frame 2 arranged on the case 1, wherein a positioning seat 3 is arranged in the middle of the case 1, and the motor shell is sleeved on the positioning seat 3, so that the side wall of the positioning seat 3 is attached to the inner wall of the abdicating hole 102, the positioning of the motor shell on the case 1 is realized, and the detection of the motor shell is facilitated.
Referring to fig. 2 and 3, the bottom end of the mounting frame 2 is provided with a flaw detection assembly 5, the flaw detection assembly 5 comprises a mounting sleeve 52, an ultrasonic generator 51 and a lifting cylinder 53, the lifting cylinder 53 is fixed on the top surface of the mounting frame 2, a piston rod of the lifting cylinder 53 faces the positioning seat 3, the mounting sleeve 52 is fixed on the piston rod of the lifting cylinder 53, and the ultrasonic generator 51 is arranged in the mounting sleeve 52. The piston rod of the lifting cylinder 53 is extended to make the mounting sleeve 52 fit with the top surface of the motor housing, and the ultrasonic generator 51 emits ultrasonic waves to the motor housing for ultrasonic flaw detection. After flaw detection is completed, the piston rod of the lifting cylinder 53 retracts, so that the motor shell can be conveniently taken down from the positioning seat 3.
Referring to fig. 3 and 4, a driving member 4 for driving the positioning seat 3 to rotate is arranged in the case 1, the driving member 4 is specifically a servo motor, the servo motor operates to drive the positioning seat 3 to rotate, and the positioning seat 3 drives the motor housing to rotate. Be equipped with coaxial determine module 6 on quick-witted case 1, coaxial determine module 6 includes mount pad 63, connecting rod 62 and transmission piece 61, and mount pad 63 fixes on quick-witted case 1 top surface, and connecting rod 62 can dismantle the connection on mount pad 63, and mount pad 63 one end is kept away from at connecting rod 62 to transmission piece 61 setting. An elastic element 64 is arranged between the connecting rod 62 and the transmission sheet 61, and the elastic element 64 is specifically a rubber pad. A touch rod 67 is fixed on one surface of the transmission sheet 61 facing the connecting rod 62, and a microswitch 66 is fixed on the connecting rod 62. The driving strap 61 is attached to the side wall of the motor housing, and when the motor housing rotates, the motor housing swings due to the coaxiality error between the receding hole 102 and the housing 101. The motor case presses the driving plate 61, and the driving plate 61 drives the elastic member 64, so that the elastic member 64 is compressed, and when the touch rod 67 triggers the microswitch 66, the motor case is determined to be a defective product. After the coaxial detection is completed, the motor shell is taken down from the positioning seat 3, the elastic piece 64 is reset under the action of elasticity, and the touch rod 67 stops triggering the microswitch 66.
Referring to fig. 3 and 4, a guide rod 65 is integrally formed on one surface of the driving strap 61 facing the connecting rod 62, a guide hole for the guide rod 65 to be inserted is formed on one surface of the connecting rod 62 facing the driving strap 61, and the guide rod 65 penetrates through the elastic member 64 and extends into the guide hole. In the process that the transmission piece 61 is stressed to move, the guide rod 65 and the guide hole guide the moving direction of the transmission piece 61, and the detection precision of the transmission piece 61 is improved.
Referring to fig. 3, a plurality of mounting holes penetrate through the top surface of the case 1, the plurality of mounting holes are arranged at intervals along the circumferential direction of the positioning seat 3, and a distance measuring sensor 9 is clamped in each mounting hole. The distance measuring sensor 9 measures the distance to the bottom surface of the motor housing, and the flatness is detected according to the comparison of the distances measured at different positions and preset values.
Referring to fig. 3 and 5, a plurality of supporting seats 10 are fixed on the top surface of the mounting bracket 2, the plurality of supporting seats 10 are arranged at intervals along the length direction of the mounting bracket 2, and two rows of the plurality of supporting seats 10 are arranged at intervals along the width direction of the mounting bracket 2. All be equipped with cam 11 on every supporting seat 10, the coaxial transmission shaft 14 that is equipped with between the adjacent cam 11, be equipped with driving motor 13 on the top surface of mounting bracket 2, driving motor 13 specifically is biax motor in this application, and driving motor 13's output shaft and the coaxial fixed connection of transmission shaft 14 have a gangbar 12 in the articulated joint on the terminal surface of cam 11, and gangbar 12 extends and articulates with a plurality of cams 11 along 2 length direction of mounting bracket. The driving motor 13 operates to drive the transmission shaft 14 to rotate, and the cam 11 is driven to rotate in the rotating process of the transmission shaft 14, so that the continuous reciprocating swing of the linkage rod 12 is realized.
Referring to fig. 3 and 5, a clamping assembly 7 for clamping a motor housing is arranged on the linkage rod 12, the clamping assembly 7 comprises a plurality of suspension plates 71, clamping cylinders 72 and clamping jaws 73, the suspension plates 71 are vertically fixed on the side walls of the linkage rod 12, the bottom ends of the suspension plates 71 extend downwards, the clamping cylinders 72 are fixed on the suspension plates 71, the clamping cylinders 72 are arranged on the suspension plates 71 at intervals, the clamping jaws 73 are fixed on piston rods of the clamping cylinders 72, and the clamping jaws 73 are arranged on the clamping cylinders 72 at intervals. In the process of the up-and-down swinging of the linkage rod 12, the suspension plate 71 is driven to swing up and down, and the piston rod of the clamping cylinder 72 stretches and contracts to clamp or loosen the motor shell, so that the motor shell is transported.
Referring to fig. 3, a screening assembly 8 is disposed at one end of the machine box 1 in the length direction, the screening assembly 8 includes a first conveyor belt 81 and a second conveyor belt 82, the first conveyor belt 81 and the second conveyor belt 82 are arranged along a straight line, the conveying directions of the first conveyor belt 81 and the second conveyor belt 82 are opposite, and a distribution belt 83 is disposed between the first conveyor belt 81 and the second conveyor belt 82. The gripper 73 conveys the motor housing to the distribution belt 83, and the distribution belt 83 conveys the non-defective products to the first conveyor belt 81 and the defective products to the second conveyor belt 82 according to the detection result, thereby realizing the automatic screening of the motor housing.
The implementation principle of the detection device for the housing of the electromechanical device in the embodiment of the application is as follows: the motor shell is sleeved on the positioning seat 3, and the lifting cylinder 53 pushes the mounting sleeve to descend to perform flaw detection on the motor shell. A distance measuring sensor 9 in the top surface of the casing 1 measures a gap between the motor case and the top surface of the casing 1 to detect the flatness of the motor case. The piston rod of the lifting cylinder 53 retracts, and the driving part 4 drives the positioning seat 3 to rotate, so that the coaxiality of the shell of the motor is detected. After the detection is completed, the gripping claw 73 grips the motor housing and conveys the motor housing onto the distribution belt 83, and the distribution belt 83 conveys the motor housing to the first conveyor belt 81 or the second conveyor belt 82, thereby performing screening of the motor housing.
The embodiment of the application also discloses a machining method of the electromechanical equipment shell, which is matched with the detection device of the electromechanical equipment shell for use.
And 2, spraying codes on the motor shell, and recording the code spraying numbers into a control system. The motor shell to be detected is conveyed to the case 1, and the motor shell to be detected is coaxially buckled on the positioning seat 3, so that the positioning seat 3 is clamped in the abdicating hole 102 of the motor shell.
And 3, driving the mounting sleeve 52 to descend by the lifting cylinder 53 to be attached to the top surface of the motor shell, transmitting ultrasonic waves to the motor shell by the ultrasonic generator 51, performing ultrasonic flaw detection, probing cracks in the motor shell and recording the cracks, judging defective products according to flaw detection results, and retracting the lifting cylinder 53 to drive the mounting sleeve 52 to ascend after the flaw detection is completed.
And 4, measuring the distance from the distance measuring sensor 9 at the top end of the case 1 to the bottom surface of the connecting part of the motor shell, recording according to the measuring result, wherein the distance is qualified products within the error value, and the distance is bad if the distance exceeds the error value.
The driving motor 13 operates to drive the positioning seat 3 to rotate, and the positioning seat 3 drives the motor housing to rotate. In the rotation process of the motor shell, due to the coaxiality error of the abdicating hole 102 and the shell 101, the motor shell swings, the driving plate 61 is continuously extruded when the motor shell swings, and the driving plate 61 presses the elastic piece 64 and drives the touch rod 67 to move towards the microswitch 66. When the touch rod 67 triggers the microswitch 66, namely the coaxiality error of the motor is large, the motor is defined as a defective product.
And 5, screening the detected qualified products and defective products, separately collecting the defective products and the qualified products through the first conveying belt 81 and the second conveying belt 82, and performing targeted remediation according to code spraying on the defective products and recorded defective reasons.
And 6, cleaning the motor shell, and grinding and polishing the motor shell after cleaning.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a detection device of electromechanical device shell which characterized in that: including quick-witted case (1) and mounting bracket (2) of setting on quick-witted case (1), be equipped with positioning seat (3) on quick-witted case (1) top surface, the bottom of mounting bracket (2) is equipped with subassembly (5) of detecting a flaw, be equipped with in quick-witted case (1) and be used for driving positioning seat (3) pivoted driving piece (4), be equipped with coaxial detection subassembly (6) on quick-witted case (1).
2. The detecting device for housing of electromechanical device according to claim 1, wherein: flaw detection subassembly (5) are including installation sleeve (52), supersonic generator (51) and lift cylinder (53), supersonic generator (51) set up in installation sleeve (52), lift cylinder (53) set up on mounting bracket (2) top surface, the piston rod of lift cylinder (53) is towards mounting bracket (2) and sets up the top at installation sleeve (52).
3. The detecting device for housing of electromechanical device according to claim 1, wherein: coaxial detecting component (6) include mount pad (63), connecting rod (62) and driving plate (61), connecting rod (62) one end sets up in mount pad (63), and the other end extends to positioning seat (3), driving plate (61) set up and are close to positioning seat (3) one end at connecting rod (62), be equipped with elastic component (64) between driving plate (61) and connecting rod (62), driving plate (61) are equipped with touch rod (67) towards connecting rod (62) in the one side, be equipped with micro-gap switch (66) on connecting rod (62).
4. A device for detecting the housing of an electromechanical device according to claim 3, characterised in that: the transmission piece (61) is equipped with guide bar (65) towards connecting rod (62) one side, set up on the terminal surface that connecting rod (62) is close to transmission piece (61) one end and supply guide bar (65) to insert the guiding hole of establishing.
5. The detecting device for housing of electromechanical device according to claim 1, wherein: a plurality of mounting holes are formed in the top surface of the case (1), a plurality of mounting holes are arranged in the circumferential direction of the positioning seat (3) at intervals, and each mounting hole is internally provided with a distance measuring sensor (9).
6. The detecting device for housing of electromechanical device according to claim 1, wherein: be equipped with supporting seat (10) on mounting bracket (2), interval arrangement is a plurality of on supporting seat (10), every all be equipped with cam (11) on supporting seat (10), it is adjacent be equipped with transmission shaft (14) between supporting seat (10), be equipped with on mounting bracket (2) and be used for driving transmission shaft (14) pivoted driving motor (13), be equipped with gangbar (12) on the terminal surface of cam (11), a plurality of cam (11) are connected in gangbar (12), be equipped with on gangbar (12) and be used for centre gripping motor housing's centre gripping subassembly (7), be equipped with on quick-witted case (1) and divide sieve subassembly (8).
7. The detecting device for housing of electromechanical device according to claim 6, wherein: the screening assembly (8) comprises a first conveying belt (81) and a second conveying belt (82), the first conveying belt (81) and the second conveying belt (82) are arranged along a straight line, the conveying directions of the first conveying belt (81) and the second conveying belt (82) are opposite, and a distribution belt (83) is arranged between the first conveying belt (81) and the second conveying belt (82).
8. The detecting device for housing of electromechanical device according to claim 6, wherein: the clamping assembly (7) comprises a plurality of suspension plates (71), clamping cylinders (72) and clamping jaws (73), wherein the suspension plates (71) are arranged on the linkage rod (12) at intervals, the bottom ends of the suspension plates (71) extend downwards, the clamping cylinders (72) are arranged on the suspension plates (71), piston rods of the clamping cylinders (72) face the positioning seats (3), the clamping cylinders (72) are correspondingly arranged on the suspension plates (71) at intervals, the clamping jaws (73) are arranged on the piston rods of the clamping cylinders (72), and the clamping jaws (73) are correspondingly arranged on the clamping cylinders (72) at intervals.
9. A method for processing a housing of an electromechanical device, comprising the detecting apparatus of a housing of an electromechanical device according to any one of claims 1 to 8, characterized in that: step 1, manufacturing a blank of a motor shell in a die-casting mode; sending the blank of the motor shell into a machining center, and performing finish machining on the blank of the motor shell to manufacture a finished product of the motor shell;
step 2, conveying the motor shell to be detected to the case (1), and conveying the motor shell to be detected to the positioning seat (3);
step 3, the flaw detection assembly (5) descends to be attached to the top surface of the motor shell, and the cracks in the motor shell are detected;
step 4, a distance measuring sensor (9) in the case (1) detects the flatness of the bottom surface of the motor shell, a driving piece (4) drives a positioning seat (3) to rotate, and a coaxial detection assembly (6) detects the coaxiality of the motor shell;
step 5, screening the detected qualified products and defective products;
and 6, cleaning the motor shell, and grinding and polishing the motor shell after cleaning.
10. The method of manufacturing an electromechanical device housing according to claim 9, wherein: in the step 2, before the motor shell to be detected is conveyed to the positioning seat (3), code spraying is carried out on the motor shell, and recording is carried out; in step 4, after the flatness detection of the motor shell is completed, the detected data is correspondingly recorded on the motor shell, and the qualified product and the unqualified product are screened according to the comparison between the recorded value and the error value.
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| CN202110323849.2A CN113075295B (en) | 2021-03-26 | 2021-03-26 | Detection device and processing method for electromechanical equipment shell |
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| CN202110323849.2A CN113075295B (en) | 2021-03-26 | 2021-03-26 | Detection device and processing method for electromechanical equipment shell |
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| JPH0357901A (en) * | 1989-07-27 | 1991-03-13 | Mayekawa Mfg Co Ltd | Apparatus for measuring eccentricity of stator of overhung motor |
| JP3133580U (en) * | 2007-03-23 | 2007-07-19 | 株式会社山本電機製作所 | Micro switch device |
| CN102457142A (en) * | 2010-10-28 | 2012-05-16 | 比亚迪股份有限公司 | Eccentricity detection device of motor shell as well as mounting structure and method of guide sleeve and motor shell |
| CN206122915U (en) * | 2016-10-20 | 2017-04-26 | 珠海亿润自动化设备有限公司 | Collect unloading, radium carving and detect full -automatic radium carving machine of function in an organic whole |
| CN206321195U (en) * | 2016-12-31 | 2017-07-11 | 马鞍山威泰机电有限公司 | A kind of axiality detection device of power-assisted steering motor housing |
| CN206857602U (en) * | 2017-02-15 | 2018-01-09 | 克莱门斯工业传感器南京有限公司 | Intelligent deviation switch with anti-jamming mechanism |
| CN207717695U (en) * | 2017-12-26 | 2018-08-10 | 安徽巡鹰新能源科技有限公司 | A kind of lithium battery casing leakage detection apparatus |
| CN108127348A (en) * | 2017-12-28 | 2018-06-08 | 滁州兴达机电有限公司 | A kind of manufacturing process of the sealed cylinder head of engine |
| CN108622656A (en) * | 2018-05-08 | 2018-10-09 | 柯文生 | A kind of sorting blanking device of poly-lithium battery |
| CN211783257U (en) * | 2020-01-20 | 2020-10-27 | 湖北新华光信息材料有限公司 | Eccentric detection device of many sizes glass type spare |
| CN112284224A (en) * | 2020-11-10 | 2021-01-29 | 殷晓倩 | New forms of energy electric automobile motor and rear axle concentricity detection device |
| CN112481935A (en) * | 2020-12-03 | 2021-03-12 | 珠海格力电器股份有限公司 | Eccentricity detection device and pulsator washing machine |
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