CN115561086B - Servo motor shell multistation synchronous detection device - Google Patents
Servo motor shell multistation synchronous detection device Download PDFInfo
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- CN115561086B CN115561086B CN202211546054.9A CN202211546054A CN115561086B CN 115561086 B CN115561086 B CN 115561086B CN 202211546054 A CN202211546054 A CN 202211546054A CN 115561086 B CN115561086 B CN 115561086B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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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
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
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Abstract
The invention relates to the technical field of servo motor production, in particular to a servo motor shell multi-station synchronous detection device which comprises a steering engine platform, a flaw detection machine base, a multi-shaft mechanical arm and a clamping and positioning assembly, wherein an end effector and a pressurizing jacking cylinder are fixedly arranged at the end part of the multi-shaft mechanical arm, a pressure jacking head is fixedly arranged at the output end of the pressurizing jacking cylinder, a plurality of machine position frames which are uniformly distributed in the circumferential direction are fixedly arranged on the top surface of the steering engine platform, and a deflection bearing platform is fixedly arranged on one side of each machine position frame. Through setting up the multistation and detecting the structure, carry out the location centre gripping of one-to-one servo motor shell by the centre gripping locating component on each detection frame surface of detecting a flaw, the in-process accessible that detects at single servo motor shell resistance to compression carries out artifical synchronous centre gripping frock at another cushion cap machine position that deflects, changes the station through steering wheel platform's rotary drive to accomplish the continuous detection and the loading and unloading of many servo motor shells, improve detection achievement efficiency.
Description
Technical Field
The invention relates to the technical field of servo motor production, in particular to a servo motor shell multi-station synchronous detection device.
Background
Present servo motor's shell structure is single, it perhaps dispels the heat through the fin that the periphery wall of shell is provided with to stretch out to dispel the heat through the shell, though the fin can improve the radiating effect, but servo motor is great at the heat that the continuous operation produced, present servo motor is carrying out the course of the work, in order to improve servo motor's life reduces servo motor's weight, often set up the louvre on servo motor shell end cover, present servo motor end cover is carrying out the trompil in-process, often need carry out equipment inspection, the material installation, the material cuts and waste material collection etc. step.
Because the whole rigidity that a large amount of heat dissipation fin grooves and louvre structure were seted up on servo motor shell surface caused the influence to motor housing, need detect surface heat radiation structure in servo motor housing detection to the destruction degree of inspection louvre and fin groove to the rigidity intensity of structure servo motor shell judges the impact that can bear big external force at in-service use, in order to do benefit to the shell and reach service standard. Servo motor shell resistance to compression detection device commonly used is when using, need personnel to keep away from the pressurization and have an effect the structure in order to avoid the servo motor shell to burst the piece injury that leads to the fact in detecting and splash, and need personnel to keep away from and carry the servo motor shell and carry out the frock centre gripping to detecting the mesa, can't carry out the centre gripping and the synchronous detection of shell, lead to detection efficiency low, and can only judge the qualification of product through servo motor shell resistance to compression deformation in the testing process, often unable timely perception of inner structure damage that produces in the pressurization operation, lead to final product to have a defect.
In view of the above, research and improvement are made for the existing problems, and a multi-station synchronous detection device for a servo motor housing is provided to solve the problem that the detection efficiency is low due to the fact that the existing servo motor housing cannot be clamped and detected synchronously.
Disclosure of Invention
The present invention has been made to solve one of the technical problems occurring in the prior art or the related art.
Therefore, the technical scheme adopted by the invention is as follows: a servo motor shell multistation synchronous detection device includes: the device comprises a steering engine platform, a flaw detection base, a multi-axis mechanical arm and a clamping and positioning assembly fixed on the surface of the flaw detection base, wherein the steering engine platform and the multi-axis mechanical arm are fixed in the same plane, an end effector is fixedly mounted at the end part of the multi-axis mechanical arm, the output end of the end effector is fixedly connected with a pressurizing top cylinder, the output end of the pressurizing top cylinder is fixedly mounted with a pressure top, a plurality of machine position frames uniformly distributed in the circumferential direction are fixedly mounted on the top surface of the steering engine platform, a deflection bearing platform is fixedly mounted on one side of each machine position frame, a deflection seat is embedded into the surface of the deflection bearing platform, and the flaw detection base is fixedly mounted at the output end of the deflection seat;
detect a flaw and detect the frame and include that machine position seat, slip table guide seat, location press from both sides the platform and be fixed in the main module and the side of detecting a flaw on machine position seat surface, the centre gripping locating component is pressed the holder and is pressed the stopper including the owner of mutual parallel arrangement and limit, the owner is pressed the holder and is pressed the stopper and all include main grudging post, drive depression bar and push down the chuck with the limit, push down chuck swing joint in the top of main grudging post and the output swing joint of one end and drive depression bar, the owner presses the holder still including vice strut, the top surface fixed mounting of vice strut has the top to prop the chuck, the bottom surface fixed mounting who pushes down chuck one end has spacing clamping piece.
The invention in a preferred example may be further configured to: the input electric connection of steering wheel platform, flaw detection frame and multiaxis arm has the controller, the controller is the PLC controller, the inside embedding of pressure top is installed the pressure sensor with controller input electric connection.
The present invention in a preferred example may be further configured to: the periphery of the steering engine platform is provided with a protective guard fixed on the ground, the inner diameter of the protective guard is larger than the projection radius distance of the machine position frame and the deflection bearing platform in the horizontal direction, the number of the machine position frame and the deflection bearing platform is four, and the number of the flaw detection machine bases and the number of the clamping and positioning assemblies are four and are fixed on the surface of the deflection bearing platform in a one-to-one correspondence mode.
The invention in a preferred example may be further configured to: the quantity that the holder was pressed to the owner and the stopper is pressed to the limit is a plurality of and two liang equallys divide for a set ofly, presses the holder symmetry with a set of owner and is fixed in the surface of location clamp platform, the stopper symmetrical arrangement is pressed to the limit in the surface of location clamp platform and is located the both ends of location clamp platform top surface, is equipped with the interval between two owner pressure holders.
The invention in a preferred example may be further configured to: the bottom surface in the middle section of the downward pressing chuck is rotatably connected with the top surface of the main vertical frame, the driving pressing rod and the limiting clamping piece are respectively connected with two ends of the downward pressing chuck, the driving pressing rod is of a hydraulic driving rod structure, and the top supporting chuck is of a rigid supporting block structure and the top surface of the top supporting chuck is an arc-shaped concave surface.
The present invention in a preferred example may be further configured to: the surface fixed mounting of machine seat has the lift actuating cylinder that output and slip table guide base bottom surface are connected, the fixed surface of slip table guide base installs slip table actuating lever and guide rail bar, location clamp stand slidable mounting in guide rail bar the surface and with the output fixed connection of slip table actuating lever.
The present invention in a preferred example may be further configured to: the main flaw detection module and the side flaw detection module are of ultrasonic detection detector structures, and the planes where the surfaces of the main flaw detection module and the side flaw detection module are located are intersected and the intersected included angle is an acute angle.
The present invention in a preferred example may be further configured to: the lifting driving cylinder and the sliding table driving rod are of electric driving rod structures, the arrangement direction of the sliding table driving rod is parallel to the arrangement direction of the guide rail bar, and the machine position frame and the machine position seat are arranged in the inclined direction.
The beneficial effects obtained by the invention are as follows:
1. according to the invention, by arranging the multi-station detection structure, the clamping and positioning components on the surface of each flaw detection machine base are used for positioning and clamping the one-to-one servo motor shell, a manual synchronous clamping tool can be carried out at the other deflection bearing platform machine position in the single servo motor shell compression detection process, and the station is replaced by the rotary drive of the steering engine platform, so that the continuous detection and loading and unloading of multiple servo motor shells are completed, and the detection working efficiency is improved.
2. According to the invention, a multi-shaft driving structure is arranged, a steering engine platform is used for driving a machine frame, a deflection bearing platform and a deflection seat to perform deflection motion to replace different station clamping motor shell structures and change the clamping and positioning directions, a multi-shaft driving pressurizing jacking cylinder of a multi-shaft mechanical arm performs three-dimensional space motion to perform pressurizing detection on each set point position on the surface of a detected workpiece, a plurality of detection point positions can be preset to comprehensively reflect the comprehensive compression resistance of the motor shell, and the defect of incomplete reaction of the single-direction pressurizing detection structure strength is avoided.
3. According to the invention, the main flaw detection module is arranged on the surface of the machine seat, the main flaw detection module is utilized to carry out ultrasonic detection on the shell of the servo motor, the deformation of the internal structure of the shell is detected in a pressurization test, the shell cracks and the shaping deformation are sensed in time, unqualified products are removed, and the detection result is more visually reflected to be an ultrasonic flaw detection spectrum image.
Drawings
FIG. 1 is a schematic overall structure diagram of one embodiment of the present invention;
FIG. 2 is a schematic view of a machine frame mounting structure according to an embodiment of the present invention;
FIG. 3 is a schematic view of a flaw detection machine base and a clamping and positioning assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view of a pressurized top cylinder mounting structure according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a flaw detection machine base according to an embodiment of the invention;
FIG. 6 is a schematic view of a primary pressure clamp configuration according to one embodiment of the present invention;
fig. 7 is a schematic structural view of an edge pressure limiter according to an embodiment of the present invention.
Reference numerals:
100. a steering engine platform; 110. a machine frame; 120. a deflection cushion cap; 121. a deflection seat;
200. a flaw detection engine base; 210. a machine seat; 220. a sliding table guide seat; 230. positioning the clamping table; 240. a main flaw detection module; 250. a side inspection module; 211. a lift drive cylinder; 221. a slipway drive rod; 222. a guide rail bar;
300. a multi-axis robotic arm; 310. pressurizing the top cylinder; 311. an end effector; 312. a pressure plug;
400. clamping and positioning components; 410. a main stand; 420. an auxiliary support frame; 430. a drive strut; 440. pressing the chuck downwards; 421. a jacking chuck; 441. and a limiting clamping piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
The following describes a servo motor housing multi-station synchronous detection device provided by some embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1 to 7, the invention provides a multi-station synchronous detection device for a housing of a servo motor, which includes: the flaw detection system comprises a steering engine platform 100, a flaw detection machine base 200, a multi-axis mechanical arm 300 and a clamping and positioning assembly 400 fixed on the surface of the flaw detection machine base 200, wherein the steering engine platform 100 and the multi-axis mechanical arm 300 are fixed in the same plane, an end effector 311 is fixedly installed at the end part of the multi-axis mechanical arm 300, the output end of the end effector 311 is fixedly connected with a pressurizing top cylinder 310, the output end of the pressurizing top cylinder 310 is fixedly provided with a pressure top head 312, the top surface of the steering engine platform 100 is fixedly provided with a plurality of machine frame supports 110 which are uniformly distributed in the circumferential direction, one side of each machine frame support 110 is fixedly provided with a deflection bearing platform 120, the surface of each deflection bearing platform 120 is embedded with a deflection seat 121, and the flaw detection machine base 200 is fixedly installed at the output end of the deflection seat 121; the flaw detection machine base 200 comprises a machine base 210, a sliding table guide base 220, a positioning clamping table 230, a main flaw detection module 240 and a side flaw detection module 250 which are fixed on the surface of the machine base 210, a clamping positioning assembly 400 comprises a main pressing clamp holder and a side pressing limiting stopper which are arranged in parallel, the main pressing clamp holder and the side pressing limiting stopper respectively comprise a main vertical frame 410, a driving pressing rod 430 and a pressing clamping head 440, the pressing clamping head 440 is movably arranged at the top end of the main vertical frame 410, one end of the pressing clamping head is movably connected with the output end of the driving pressing rod 430, the main pressing clamp holder further comprises an auxiliary support frame 420, a top surface of the auxiliary support frame 420 is fixedly provided with a top supporting clamping head 421, and a bottom surface of one end of the pressing clamping head 440 is fixedly provided with a limiting clamping piece 441.
In this embodiment, the input ends of the steering engine platform 100, the flaw detection machine base 200 and the multi-axis manipulator 300 are electrically connected to a controller, the controller is a PLC controller, and a pressure sensor electrically connected to the input end of the controller is embedded in the pressure plug 312.
Specifically, the PLC is used for programming, inputting and numerically controlling the multi-axis motion of the multi-axis mechanical arm 300 to perform multi-point position pressurization detection on the servo motor shell fixed on the surface of the flaw detection base 200, and the pressure plug 312 is internally provided with a sensor, the main flaw detection module 240 and the side flaw detection module 250 to perform detection in a pressurization operation, so that the structural pressurization change of the servo motor shell is converted into a digital signal to be displayed.
In this embodiment, the periphery of the steering engine platform 100 is provided with a guard rail fixed on the ground, the inner diameter of the guard rail is larger than the projection radius distance of the machine frame 110 and the deflection bearing platform 120 in the horizontal direction, the number of the machine frame 110 and the deflection bearing platform 120 is four, and the number of the flaw detection machine bases 200 and the number of the clamping and positioning assemblies 400 are four and are fixed on the surface of the deflection seat 121 in a one-to-one correspondence manner.
Specifically, the guard rail can prevent personnel from entering a station rotating area to improve safety protection, the flaw detection machine base 200 and the clamping and positioning assembly 400 on the surface of each station can clamp the shell of the servo motor in a plurality of station rotations, the clamping and positioning assembly 400 on the surface of each flaw detection machine base 200 can clamp the shell of the servo motor in a one-to-one mode, manual synchronous clamping tools can be carried out on the other deflection bearing platform 120 in the single-servo-motor-shell compression-resistant detection process, stations can be replaced through the rotary driving of the steering engine platform 100, and therefore continuous detection and assembly and disassembly of the shells of the servo motors can be completed.
In this embodiment, the number of the main pressing holders and the side pressing limiters is several, and two of the main pressing holders and two of the side pressing limiters are equally divided into one group, the main pressing holders in the same group are symmetrically fixed on the surface of the positioning stage 230, the side pressing limiters are symmetrically arranged on the surface of the positioning stage 230 and located at two ends of the top surface of the positioning stage 230, and a space is provided between the two main pressing holders.
Specifically, the main pressure clamp is used for fixing and clamping the servo motor shell, the limit pressure limiting devices press down two ends of the fixed and clamped servo motor shell, the pressurizing top cylinder 310 is used for testing through surface pressurization of the servo motor shell between the main pressure clamp, and the limit pressure limiting devices on two sides prevent the two ends of the servo motor shell from warping and deforming in the middle section pressurizing process.
In this embodiment, the bottom surface of the middle section of the downward pressing chuck 440 is rotatably connected to the top surface of the main upright frame 410, the driving pressing rod 430 and the limiting clamping piece 441 are respectively connected to two ends of the downward pressing chuck 440, the driving pressing rod 430 is a hydraulic driving rod structure, and the top supporting chuck 421 is a rigid supporting block structure, and the top surface of the top supporting chuck is an arc-shaped concave surface.
Specifically, the pressing chuck 440 is driven by the driving pressure rod 430 to deflect through a lever at the top end of the auxiliary support frame 420, and one end of the limiting clamping piece 441 is used for pressing and positioning the surface of the servo motor shell, so that the servo motor shell is prevented from jumping in a pressure test, and the clamping stability is improved.
In this embodiment, the main inspection module 240 and the side inspection module 250 are of an ultrasonic detection detector structure, and the planes of the surfaces of the main inspection module 240 and the side inspection module 250 intersect at an acute angle.
Specifically, the main flaw detection module 240 and the side flaw detection module 250 which are arranged in an intersecting manner are used for respectively detecting the internal tissue structure of the housing of the servo motor so as to form a two-coordinate modulus image of the internal tissue structure, so that the size and the depth position of the internal defect of the tissue can be accurately determined.
In this embodiment, a lifting driving cylinder 211 having an output end connected to the bottom surface of the slide guide 220 is fixedly installed on the surface of the machine base 210, a slide driving rod 221 and a guide rail bar 222 are fixedly installed on the surface of the slide guide 220, and the positioning clamping table 230 is slidably installed on the surface of the guide rail bar 222 and is fixedly connected to the output end of the slide driving rod 221.
Further, the lifting driving cylinder 211 and the sliding table driving rod 221 are of an electric driving rod structure, the arrangement direction of the sliding table driving rod 221 is parallel to the arrangement direction of the guide rail bar 222, and the machine frame 110 and the machine base 210 are arranged in an inclined direction.
Specifically, the positions of the surface clamping motor housings are adjusted by lifting the sliding table guide base 220 and the positioning clamp table 230 to change the relative positions with the pressurizing top cylinder 310, and the pressurizing top cylinder 310 is driven by multiple shafts of the multiple-shaft mechanical arm 300 to detect the surface of the workpiece and perform pressurizing detection of each set point position.
The working principle and the using process of the invention are as follows:
when the multi-station synchronous detection device for the servo motor shell is used, a guardrail structure is arranged on the periphery of a steering engine platform 100, a person stands on the periphery of a guardrail to place the servo motor shell to be detected, a main pressure clamp holder and an edge pressure limiter are controlled to clamp the motor shell, a driving pressure rod 430 of the main pressure clamp holder drives a downward pressing clamp 440 to deflect at the top end of a main vertical frame 410, one end of a limiting clamp 441 is pressed downward to clamp and fix the motor shell placed on the surface of a top supporting clamp 421, the driving pressure rod 430 of the edge pressure limiter drives the downward pressing clamp 440 to deflect at the top end of the main vertical frame 410 to press and limit the end surface of the motor shell, the two ends of the motor shell are prevented from bending up and bending in the middle section in a pressure test, and the stressed point position of the downward pressing clamp is increased to improve the fixing effect; then under the drive of the steering engine platform 100, the deflection bearing platform 120 carries the flaw detection machine base 200, the clamping and positioning assembly 400 and the servo motor shell fixed by the pressing clamp to deflect for 90 degrees at each time in an intermittent deflection manner, after the deflection bearing platform 120 carrying the motor shell rotates to the next station, the main flaw detection module 240 and the side flaw detection module 250 carry out ultrasonic detection on the motor shell, and initial detection on the internal organization structure of the motor shell is carried out;
then, in the next rotation of the deflection bearing platform 120, the surface motor shell is driven to move to the position near the multi-axis mechanical arm 300, the multi-axis mechanical arm 300 and the end effector 311 are controlled through a preset program to drive and adjust the pressurizing top cylinder 310 to contact the motor shell, the multi-axis driving pressurizing top cylinder 310 of the multi-axis mechanical arm 300 performs three-dimensional space movement to perform pressurizing detection on each set point position on the surface of a detected workpiece, a plurality of detection point positions can be preset to comprehensively reflect the comprehensive compression resistance of the motor shell, detection of the main flaw detection module 240 and the side flaw detection module 250 is performed constantly in a pressure test, and changes of the internal tissue structure of the motor shell are sensed, so that the irreversible damage of the structure of the motor shell caused by the action of external force is accurately sensed, and defective products are timely removed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (7)
1. The utility model provides a servo motor shell multistation synchronous detection device which characterized in that includes: the device comprises a steering engine platform (100), a flaw detection engine base (200), a multi-axis mechanical arm (300) and a clamping and positioning assembly (400) fixed on the surface of the flaw detection engine base (200), wherein the steering engine platform (100) and the multi-axis mechanical arm (300) are fixed in the same plane, an end effector (311) is fixedly mounted at the end part of the multi-axis mechanical arm (300), an output end of the end effector (311) is fixedly connected with a pressurizing top cylinder (310), a pressure top head (312) is fixedly mounted at the output end of the pressurizing top cylinder (310), a plurality of machine position frames (110) which are uniformly distributed in the circumferential direction are fixedly mounted on the top surface of the steering engine platform (100), deflection bearing tables (120) are fixedly mounted on one side of the machine position frames (110), deflection seats (121) are embedded in the surface of the deflection bearing tables (120), the flaw detection engine base (200) is fixedly mounted at the output end of the deflection bearings (121), the machine position frames (110) and the deflection bearing tables (120) are four groups, and the detection engine base (200) and the clamping and positioning assembly (400) are four groups and correspondingly fixed on the surface of the deflection bearing tables (121);
flaw detection frame (200) including machine seat (210), slip table guide seat (220), location clamp stand (230) and be fixed in main flaw detection module (240) and side flaw detection module (250) on machine seat (210) surface, centre gripping locating component (400) press holder and limit to press the stopper including the owner of mutual parallel arrangement, the owner presses the quantity of holder and limit to press the stopper for a plurality of and two liang equally divide for a set ofly, presses the holder symmetry with a set of owner to be fixed in the surface of location clamp stand (230), limit pressure stopper symmetrical arrangement is in the surface of location clamp stand (230) and is located the both ends of location clamp stand (230) top surface, is equipped with the interval between two owner's pressure holders, owner presses holder and limit to press all including main grudging post (410), drive depression bar (430) and push down chuck (440), push down chuck (440) movable mounting is connected with the output of drive depression bar (430) in the top of main grudging post (410) and one end and drive depression bar (430), main press holder (420) still including vice top surface (420), the top surface of vice support (441) is fixed mounting has one end clamp (421), push down clamp (421) and press clamp (421).
2. The multi-station synchronous detection device for the shells of the servo motors according to claim 1, wherein the input ends of the steering engine platform (100), the flaw detection machine base (200) and the multi-shaft mechanical arm (300) are electrically connected with a controller, the controller is a PLC (programmable logic controller), and a pressure sensor electrically connected with the input end of the controller is embedded in the pressure plug (312).
3. The multi-station synchronous detection device for the shells of the servo motors as claimed in claim 1, wherein a guard rail fixed on the ground is arranged on the periphery of the steering engine platform (100), and the inner diameter of the guard rail is larger than the projection radius distance of the machine frame (110) and the deflection bearing platform (120) in the horizontal direction.
4. The multi-station synchronous detection device for the shells of the servo motors according to claim 1, wherein the bottom surface of the middle section of the lower pressing chuck (440) is rotatably connected with the top surface of the main vertical frame (410), the driving pressing rod (430) and the limiting clamping piece (441) are respectively connected with two ends of the lower pressing chuck (440), the driving pressing rod (430) is of a hydraulic driving rod structure, the top supporting chuck (421) is of a rigid supporting block structure, and the top surface of the top supporting chuck is an arc concave surface.
5. The multi-station synchronous detection device for the shells of the servo motors according to claim 1, wherein a lifting driving cylinder (211) with an output end connected with the bottom surface of a sliding table guide seat (220) is fixedly mounted on the surface of the machine seat (210), a sliding table driving rod (221) and a guide rail bar (222) are fixedly mounted on the surface of the sliding table guide seat (220), and the positioning clamping table (230) is slidably mounted on the surface of the guide rail bar (222) and fixedly connected with the output end of the sliding table driving rod (221).
6. The servo motor housing multi-station synchronous detection device as recited in claim 1, wherein the main flaw detection module (240) and the side flaw detection module (250) are of an ultrasonic detection detector structure, and planes of the surfaces of the main flaw detection module (240) and the side flaw detection module (250) intersect with each other at an acute angle.
7. The multi-station synchronous detection device for the servo motor shells according to claim 5, wherein the lifting driving cylinder (211) and the sliding table driving rods (221) are of electric driving rod structures, the arrangement direction of the sliding table driving rods (221) is parallel to the arrangement direction of the guide rail strips (222), and the machine position frame (110) and the machine position seat (210) are arranged in an inclined direction.
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| CN202211546054.9A CN115561086B (en) | 2022-12-05 | 2022-12-05 | Servo motor shell multistation synchronous detection device |
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| CN202211546054.9A CN115561086B (en) | 2022-12-05 | 2022-12-05 | Servo motor shell multistation synchronous detection device |
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