CN117192236B - Multi-station electrostatic capacity detection equipment based on automobile steering wheel - Google Patents
Multi-station electrostatic capacity detection equipment based on automobile steering wheel Download PDFInfo
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- CN117192236B CN117192236B CN202311468186.9A CN202311468186A CN117192236B CN 117192236 B CN117192236 B CN 117192236B CN 202311468186 A CN202311468186 A CN 202311468186A CN 117192236 B CN117192236 B CN 117192236B
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- 238000012546 transfer Methods 0.000 claims abstract description 26
- 238000003825 pressing Methods 0.000 claims abstract description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- 230000003068 static effect Effects 0.000 claims description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
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- 238000007599 discharging Methods 0.000 description 8
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- 238000010586 diagram Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 5
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- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
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Abstract
The invention relates to multi-station electrostatic capacity detection equipment based on an automobile steering wheel, which comprises a main frame, an NG box, a suction transfer mechanism, a pressing mechanism, a rotating mechanism and a detection clamp, wherein the NG box is arranged on the main frame, a moving module is further arranged on the main frame, a moving plate is arranged on the moving module, the moving module controls the horizontal movement of the moving plate, the suction transfer mechanism and the pressing mechanism are arranged on the moving plate at intervals, the rotating mechanism is arranged below the suction transfer mechanism and the pressing mechanism, the rotating mechanism comprises a cylinder I, a servo motor, a rotating table assembly, an electromagnetic valve and an electrostatic detection assembly, the suction transfer mechanism transfers the steering wheel in the NG box onto the rotating table assembly, and the electrostatic detection assembly is automatically inserted into an ECU of the steering wheel at the moment.
Description
Technical Field
The invention relates to the field of steering wheel detection, in particular to multi-station electrostatic capacity detection equipment based on an automobile steering wheel.
Background
The automatic steering wheel assembling line comprises an ST0 feeding and discharging circulating line; ST1 resistance detection station; ST2, automatically assembling a release paper attaching station by using the decorative cover; the ST3 baffle plate automatically assembles a gap checking station; ST4 electrostatic capacity detection station, the main stream of steering wheel touch detection is electrostatic capacity mode, steering wheel electrostatic capacity detection is a method for evaluating electrostatic capacity on steering wheel, and ECU makes driver touch judgment according to information detected by special electrostatic capacity sensor wound on steering wheel.
Steering wheel electrostatic capacity detection can be used to assess steering wheel quality, integrity, and sensor operation. The abnormal electrostatic capacity may affect the functions of the steering wheel, such as sensing the steering angle of the tire or detecting the hand position of the driver, and the conventional steering wheel electrostatic capacity detecting device has low detecting efficiency because of low automation degree, so the inventor considers that it is necessary to design a multi-station electrostatic capacity detecting device based on the steering wheel of the automobile.
Disclosure of Invention
In order to solve the technical problems, the invention provides multi-station electrostatic capacity detection equipment based on an automobile steering wheel.
The invention provides multi-station electrostatic capacity detection equipment based on an automobile steering wheel, which adopts the following technical scheme:
the utility model provides a multistation electrostatic capacity check out test set based on car steering wheel, includes body frame, NG case, absorbs and moves mechanism, hold-down mechanism, rotary mechanism and detection anchor clamps, the NG case sets up on the body frame, still be provided with the movable module on the body frame, be provided with the movable plate on the movable module, the movable module control the horizontal migration of movable plate, absorb and move mechanism and hold-down mechanism interval setting on the movable plate, rotary mechanism sets up in absorbing and moves the below of mechanism and hold-down mechanism, rotary mechanism includes cylinder one, servo motor, rolling table subassembly, solenoid valve and electrostatic detection subassembly, absorbs and moves the steering wheel in the mechanism with the NG case and move on the rolling table subassembly, and electrostatic detection subassembly inserts the ECU of steering wheel automatically at this moment.
Optionally, the rotary mechanism still includes the fixed plate, and the fixed plate sets up on the body frame, and cylinder one sets up in fixed plate below, cylinder one drives the elevating movement of rotating table subassembly, the servo motor top is provided with the rotating platform speed reducer, through servo motor and rotating platform speed reducer can drive the rotating table subassembly is rotatory, rotating table subassembly top is provided with the limiting plate, static detection subassembly with the solenoid valve is connected, the solenoid valve sets up at rotating table subassembly top, static detection subassembly top is provided with the plug.
Optionally, the suction transfer mechanism comprises an electric cylinder I, a fixed block, a box body, a sucking disc type micro electromagnet and a photoelectric sensor, wherein the electric cylinder I is arranged on one side of the mobile module, the bottom of a piston rod of the electric cylinder I is connected with the fixed block, the box body is arranged at the bottom of the fixed block, the sucking disc type micro electromagnet is arranged in the box body, and the bottom of the box body is connected with the photoelectric sensor.
Optionally, be provided with the bradyseism subassembly between box body and the fixed block, the bradyseism spare includes sleeve, spring and spliced pole.
Optionally, hold-down mechanism includes triaxial cylinder, clamp plate, bearing, round pin and briquetting, triaxial cylinder sets up one side of movable plate, triaxial cylinder bottom is connected the clamp plate, the clamp plate is last to be connected the bearing, round pin and bearing clearance fit, the bottom of round pin is connected the briquetting.
Optionally, the counter weight detection mechanism includes electric jar two, electric jar three, movable block and proximity switch, electric jar two drive the movable block removes in the horizontal direction, and electric jar three sets up on the movable block, proximity switch sets up on electric jar three's top piston rod.
Optionally, the detection anchor clamps include arm, connection external member, finger cylinder, splint, connecting block and insulating copper, finger cylinder through connect the external member with the arm is connected, splint set up respectively at the output of finger cylinder, insulating copper pass through the connecting block with splint are connected, insulating copper sets up to the arc.
Optionally, be provided with the bin outlet mechanism on the body frame, the bin outlet mechanism includes mount, cylinder two, axle sleeve, rack, gear, pivot and revolving stage, and the mount sets up cylinder two levels on the body frame and sets up on the mount, the piston rod and the rack of cylinder two are connected, rack and gear intermeshing, the pivot passes the gear, the axle sleeve sets up on the mount, the axle sleeve is in the top of gear, the pivot passes the axle sleeve and rotates rather than being connected, the top of pivot is connected the revolving stage.
Optionally, be provided with range finding subassembly on the body frame, range finding subassembly sets up the removal module below, range finding subassembly includes connecting rod, miniature laser range finding sensor and photoelectric switch sensor interval set up on the connecting rod.
Optionally, the main frame is further provided with an image recognition component, the image recognition component comprises a first adjusting rod, a second adjusting rod and an image recognition sensor, the first adjusting rod and the second adjusting rod are perpendicular to each other, and the image recognition sensor is clamped on the second adjusting rod.
In summary, the present invention includes at least one of the following beneficial technical effects:
1. when the suction transfer mechanism moves to the upper part of the NG box, the box body at the bottom is pushed to move downwards by the electric cylinder, the sucker type micro-electromagnet adsorbs the steering wheel and then moves to the rotating mechanism under the action of the moving module, at the moment, the plug of the static detection assembly is automatically inserted into the ECU on the steering wheel, the limiting plate is abutted to the handle of the steering wheel, the pressing block can rotate along with the rotating mechanism when the rotating mechanism drives the steering wheel to rotate, so that the steering wheel is limited at the rotating position by matching with the limiting plate, and the image recognition assembly carries out camera image recognition detection on the steering wheel;
2. the finger cylinder can control the opening and closing of the clamping plate, the inner side of the clamping plate is provided with an insulating copper plate, the insulating copper plate is just attached to the handle of the steering wheel when being clamped, the mechanical arm controls the external member to rotate, the rotation of the steering wheel by driving a human body is simulated, at the moment, the plug of the static detection assembly is inserted into the ECU of the steering wheel, and the mechanical arm pushes the steering wheel for a plurality of times to carry out static detection on the steering wheel;
3. the electric cylinder II drives the electric cylinder III to move, and the electric cylinder III controls the height of the proximity switch in the vertical direction, so that the dynamic balance of the steering wheel is tested, the unbalanced position of the steering wheel is determined according to an analysis result, then a counterweight is added or reduced at the corresponding position to balance the mass distribution of the steering wheel, after the counterweight is adjusted, the test is conducted again, the vibration condition of the steering wheel is checked, and if unbalance still exists, the further adjustment and the test can be conducted until an ideal balance state is achieved;
4. after the steering wheel detection procedure is finished, the servo motors of the rotating mechanism respectively act in 90 degrees of four directions, the heights of the four positions of the steering wheel handle are detected, after the parallelism of the handle is confirmed, the moving module moves the absorbing and transferring mechanism to the upper part of the steering wheel, the first electric cylinder pushes the box body to move downwards, the sucking disc type micro-electromagnet adsorbs the steering wheel, the piston rod of the first electric cylinder moves upwards again, after the micro-laser ranging sensor detects that the steering wheel rises to a proper height, the turntable of the discharging mechanism rotates to the lower part of the steering wheel, the absorbing and transferring mechanism puts down the steering wheel, the discharging mechanism transports the steering wheel, the detecting mode is higher in automation degree, the detected data are more accurate, the operation reliability of the detecting system is higher, and the production efficiency is greatly improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a multi-station electrostatic capacity detection device based on an automobile steering wheel.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a right side view of a multi-station electrostatic capacity detecting apparatus based on an automobile steering wheel.
Fig. 4 is a plan view of a multi-station electrostatic capacity detection apparatus based on an automobile steering wheel.
Fig. 5 is a schematic diagram for embodying a rotation mechanism.
Fig. 6 is a schematic diagram for embodying a suction transfer mechanism.
Fig. 7 is an enlarged view of the portion B in fig. 6.
Fig. 8 is a schematic diagram for embodying a hold-down mechanism.
Fig. 9 is a schematic diagram for embodying a detection jig.
Fig. 10 is a schematic diagram for embodying a discharge mechanism.
Fig. 11 is a schematic diagram for embodying a weight detecting mechanism.
Reference numerals illustrate: 1. a main frame; 2. NG box; 3. a suction transfer mechanism; 31. an electric cylinder I; 32. a fixed block; 33. a case body; 34. sucking disc type micro electromagnet; 35. a photoelectric sensor; 36. a cushioning assembly; 361. a sleeve; 362. a spring; 363. a connecting column; 4. a compressing mechanism; 41. a triaxial cylinder; 42. a pressing plate; 43. a bearing; 44. briquetting; 45. round pins; 5. a rotation mechanism; 51. a fixing plate; 52. a first cylinder; 53. a servo motor; 54. a turntable assembly; 55. an electromagnetic valve; 56. an electrostatic detection assembly; 561. a plug; 57. a rotary platform speed reducer; 58. a limiting plate; 6. detecting a clamp; 61. a mechanical arm; 62. a connection kit; 63. a finger cylinder; 64. a clamping plate; 65. a connecting block; 66. an insulating copper plate; 7. a mobile module; 8. a moving plate; 9. a counterweight detecting mechanism; 91. an electric cylinder II; 92. an electric cylinder III; 93. a moving block; 94. a proximity switch; 10. a discharging mechanism; 101. a fixing frame; 102. a second cylinder; 103. a shaft sleeve; 104. a rack; 105. a gear; 106. a rotating shaft; 107. a turntable; 1071. a tray; 1072. a section bar; 1073; a balance weight; 1074. a gasket; 11. a ranging assembly; 111. a connecting rod; 112. a miniature laser ranging sensor; 113. a photoelectric switch sensor; 12. an image recognition component; 121. an adjusting rod I; 122. an adjusting rod II; 123. an image recognition sensor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the meaning of "a number" is at least two, such as two, three, etc., unless explicitly defined otherwise.
The embodiment of the invention discloses multi-station electrostatic capacity detection equipment based on an automobile steering wheel. Referring to fig. 1, 3 and 4, a multi-station electrostatic capacity detection device based on an automobile steering wheel comprises a main frame 1, an NG box 2, a suction transfer mechanism 3, a pressing mechanism 4, a rotating mechanism 5 and a detection clamp 6, wherein the NG box 2 is arranged on the main frame 1, a moving module 7 is further arranged on the main frame 1, a moving plate 8 is arranged on the moving module 7, the moving module 7 controls the horizontal movement of the moving plate 8, the suction transfer mechanism 3 and the pressing mechanism 4 are arranged on the moving plate 8 at intervals, the rotating mechanism 5 is arranged below the suction transfer mechanism 3 and the pressing mechanism 4, the steering wheel flows into the NG box 2 after the steering wheel passes through a baffle automatic assembly and gap inspection process, the moving module 7 moves the suction transfer mechanism 3 to the position above the steering wheel (the moving module 7 can be the structure of a motor screw, and the steering wheel in the NG box 2 is sucked by the suction transfer mechanism 3 and moves to the rotating mechanism 5 to be ready for detection.
Referring to fig. 6-7, the sucking transfer mechanism 3 comprises a first electric cylinder 31, a fixed block 32, a box 33, a sucking disc type micro electromagnet 34 and a photoelectric sensor 35, wherein the first electric cylinder 31 is arranged on one side of the moving module 7, the bottom of a piston rod of the first electric cylinder 31 is connected with the fixed block 32, the box 33 is arranged at the bottom of the fixed block 32, the sucking disc type micro electromagnet 34 is arranged in the box 33, the bottom of the box 33 is connected with the photoelectric sensor 35, the photoelectric sensor 35 converts optical signals into electric signals to be output, so that the sucking disc type micro electromagnet 34 is controlled to be attracted or released, when the sucking transfer mechanism 3 moves to the upper side of the NG box 2, the first electric cylinder 31 pushes the box 33 at the bottom to move downwards, after the sucking disc type micro electromagnet 34 adsorbs a steering wheel, the steering wheel is moved to the rotating mechanism 5 under the action of the moving module 7, the sucking disc type micro electromagnet 34 drops the steering wheel, and the moving module 7 controls the compressing mechanism 4 to move to the upper side of the rotating mechanism 5.
Referring to fig. 5, the rotating mechanism 5 includes a fixed plate 51, a first cylinder 52, a servo motor 53, a rotating table assembly 54, an electromagnetic valve 55 and an electrostatic detection assembly 56, the fixed plate 51 is disposed on the main frame 1, the first cylinder 52 is disposed below the fixed plate 51, the first cylinder 52 can drive the rotating table assembly 54 to move up and down, a rotating platform speed reducer 57 is disposed on the top of the servo motor 53, the rotating table assembly 54 can be driven to rotate forward and backward by the servo motor 53 and the rotating platform speed reducer 57, a limiting plate 58 is disposed on the top of the rotating table assembly 54, the electrostatic detection assembly 56 is connected with the electromagnetic valve 55, the electromagnetic valve 55 is disposed on the top of the rotating table assembly 54, a plug 561 is disposed on the top of the electrostatic detection assembly 56, the absorbing mechanism 3 transfers the steering wheel in the NG box 2 onto the rotating table assembly 54, at this time, the plug 561 of the electrostatic detection assembly 56 is automatically inserted into the ECU on the steering wheel, the limiting plate 58 abuts against the handle of the steering wheel, and then the compressing mechanism 4 compresses the steering wheel.
Referring to fig. 8, the pressing mechanism 4 includes a triaxial cylinder 41, a pressing plate 42, a bearing 43, a round pin 45 and a pressing block 44, the triaxial cylinder 41 is disposed on one side of the moving plate 8, the bottom of the triaxial cylinder 41 is connected with the pressing plate 42, the bearing 43 is connected to the pressing plate 42, the round pin 45 is in clearance fit with the bearing 43, the bottom of the round pin 45 is connected with the pressing block 44, the pressing plate 42 is pushed by the triaxial cylinder 41 to move downwards until the pressing block 44 at the bottom of the round pin 45 abuts against the steering wheel, and the pressing block 44 can rotate along with the steering wheel when the rotating mechanism 5 drives the steering wheel to rotate due to the fact that the round pin 45 is connected with the pressing plate 42 through the bearing 43, and therefore the steering wheel is limited to rotate by the limit plate 58.
Referring to fig. 2 and 4, the main frame 1 is further provided with an image recognition component 12, the image recognition component 12 includes a first adjusting rod 121, a second adjusting rod 122 and an image recognition sensor 123, the first adjusting rod 121 and the second adjusting rod 122 are vertically arranged, the image recognition sensor 123 is clamped on the second adjusting rod 122, the first adjusting rod 121 and the second adjusting rod 122 are connected through a cross axle clamp, so that the relative height of the second adjusting rod 122 can be freely set, the position of the image recognition component 12 on the second adjusting rod 122 in the horizontal direction is freely set, and when the rotating mechanism 5 drives the steering wheel to rotate, the image recognition component 12 performs camera image recognition detection on the steering wheel.
Referring to fig. 11, the weight detecting mechanism 9 includes a second cylinder 91, a third cylinder 92, a moving block 93 and a proximity switch 94, the second cylinder 91 drives the moving block 93 to move in a horizontal direction, the third cylinder 92 is disposed on the moving block 93, the proximity switch 94 is disposed on a top piston rod of the third cylinder 92, the second cylinder 91 drives the third cylinder 92 to move, the third cylinder 92 controls a height of the proximity switch 94 in a vertical direction, thereby testing dynamic balance of the steering wheel, determining an unbalanced position of the steering wheel according to an analysis result, adding or reducing weights at corresponding positions to balance mass distribution of the steering wheel, re-testing after weight adjustment, checking vibration conditions of the steering wheel, and if unbalance still exists, performing further adjustment and testing until an ideal balanced state is reached.
Referring to fig. 9, the detection fixture 6 includes a mechanical arm 61, a connection sleeve 62, a finger cylinder 63, a clamping plate 64, a connection block 65 and an insulating copper plate 66, the finger cylinder 63 is connected with the mechanical arm 61 through the connection sleeve 62, the clamping plate 64 is respectively arranged at the output end of the finger cylinder 63, the insulating copper plate 66 is connected with the clamping plate 64 through the connection block 65, the insulating copper plate 66 is arc-shaped, the mechanical arm 61 controls the position of the finger cylinder 63 through the connection sleeve 62, the finger cylinder 63 controls the clamping plate 64 to open and close, the insulating copper plate 66 is arc-shaped, and the insulating copper plate 66 just fits with the handle of the steering wheel when being clamped, the mechanical arm 61 controls the sleeve to rotate, the rotation of the steering wheel is simulated when a human body starts driving, at the moment, the plug 561 of the static detection assembly 56 is inserted into the ECU of the steering wheel, and the mechanical arm 61 pushes the steering wheel for a plurality of times to carry out static detection on the steering wheel.
Referring to fig. 10, a main frame 1 is provided with a material discharging mechanism 10, the material discharging mechanism 10 includes a fixing frame 101, a second cylinder 102, a shaft sleeve 103, a rack 104, a gear 105, a rotating shaft 106 and a rotary table 107, the fixing frame 101 is arranged on the main frame 1, the second cylinder 102 is horizontally arranged on the fixing frame 101, a piston rod of the second cylinder 102 is connected with the rack 104, the rack 104 is meshed with the gear 105, the rotating shaft 106 passes through the gear 105, the shaft sleeve 103 is arranged on the fixing frame 101, the shaft sleeve 103 is positioned above the gear 105, the rotating shaft 106 passes through the shaft sleeve 103 and is rotationally connected with the shaft sleeve, the top of the rotating shaft 106 is connected with the rotary table 107, the second cylinder 102 can control the reciprocating motion of the rack 104, the reciprocating motion of the rack 104 can drive the gear 105 and the rotating shaft 106 at the center of the gear 105 to rotate, the rotary table 107 at the top can also rotate along with the rotary table, the rotary table 106 passes through the rotary table, the rotating shaft 106 is in running fit with the rotary table, the rotary table 107 includes trays 1071 and 1072 and balancing blocks 1073, the tray 1071 is arranged at one end of the section 1072, the balancing blocks 1073 are arranged at one side of the section 1072, far from the tray 1071, and a gasket 1074 is further arranged on the side of the tray 1071 and can be prevented from being directly contacted with the tray 1074.
Referring to fig. 2, a ranging assembly 11 is provided on the main frame 1, the ranging assembly 11 is disposed below the moving module 7, the ranging assembly 11 includes a connection rod 111, a micro laser ranging sensor 112 and a photoelectric switch sensor 113, and the micro laser ranging sensor 112 and the photoelectric switch sensor 113 are disposed on the connection rod 111 at intervals.
After the steering wheel detection procedure is finished, the servo motors 53 of the rotating mechanism 5 respectively act in 90 degrees in four directions, the heights of the four positions of the steering wheel handle are detected, after the parallelism of the handle is confirmed, the moving module 7 moves the suction transfer mechanism 3 to the position above the steering wheel, the first electric cylinder 31 pushes the box body 33 to move downwards, after the sucking disc type micro electromagnet 34 adsorbs the steering wheel, the piston rod of the first electric cylinder 31 moves upwards again, after the micro laser ranging sensor 112 detects that the steering wheel rises to a proper height, the turntable 107 of the discharging mechanism 10 rotates to the position below the steering wheel, after the suction transfer mechanism 3 puts down the steering wheel, the discharging mechanism 10 transports the steering wheel, the detection mode is higher in automation degree, the detected data is more accurate, the operation reliability of the detection system is higher, and the production efficiency is greatly improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above embodiments are not intended to limit the scope of the present invention, so: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (6)
1. Multi-station electrostatic capacity detection equipment based on automobile steering wheel, including body frame (1), NG case (2), its characterized in that: the automatic lifting and lowering device is characterized by further comprising a suction transfer mechanism (3), a pressing mechanism (4), a rotating mechanism (5) and a detection clamp (6), wherein the NG box (2) is arranged on the main frame (1), a moving module (7) is further arranged on the main frame (1), a moving plate (8) is arranged on the moving module (7), the moving module (7) controls the horizontal movement of the moving plate (8), the suction transfer mechanism (3) and the pressing mechanism (4) are arranged on the moving plate (8) at intervals, the rotating mechanism (5) is arranged below the suction transfer mechanism (3) and the pressing mechanism (4), the rotating mechanism (5) comprises a first cylinder (52), a servo motor (53), a rotating table assembly (54), an electromagnetic valve (55) and an electrostatic detection assembly (56), the suction transfer mechanism (3) transfers the steering wheel in the NG box (2) to the rotating table assembly (54), at the moment, the electrostatic detection assembly (56) is automatically inserted into an ECU of the steering wheel, the rotating mechanism (5) further comprises a fixed plate (51), the fixed plate (51) is arranged below the suction transfer mechanism (3) and the cylinder assembly (52) is arranged below the fixed table (1) and drives the rotating assembly (52) to move, the utility model discloses a rotary table assembly, including servo motor (53) and rotary table assembly, servo motor (53) and rotary table assembly (54) are provided with rotary table speed reducer (57), through servo motor (53) and rotary table speed reducer (57) can drive rotary table assembly (54) are rotatory, rotary table assembly (54) top is provided with limiting plate (58), static detection subassembly (56) with solenoid valve (55) are connected, solenoid valve (55) set up at rotary table assembly (54) top, static detection subassembly (56) top is provided with plug (561), hold-down mechanism (4) include triaxial cylinder (41), clamp plate (42), bearing (43), round pin (45) and briquetting (44), triaxial cylinder (41) set up one side of movable plate (8), triaxial cylinder (41) bottom connection clamp plate (42), be connected on clamp plate (42) bearing (43), round pin (45) and bearing (43) clearance fit, the bottom of round pin (45) is connected briquetting (44), detection anchor clamps (6) include arm (61), connect (62), clamp plate (64), finger insulation sleeve (64) and finger insulation (65), finger cylinder (63) through connect external member (62) with arm (61) is connected, splint (64) set up respectively in the output of finger cylinder (63), insulating copper (66) through connecting block (65) with splint (64) are connected, insulating copper (66) set up to the arc, still be provided with image recognition component (12) on body frame (1).
2. The multi-station electrostatic capacity detection apparatus based on an automobile steering wheel according to claim 1, wherein: the suction transfer mechanism (3) comprises a first electric cylinder (31), a fixed block (32), a box body (33), a sucking disc type micro electromagnet (34) and a photoelectric sensor (35), wherein the first electric cylinder (31) is arranged on one side of the mobile module (7), the bottom of a piston rod of the first electric cylinder (31) is connected with the fixed block (32), the box body (33) is arranged at the bottom of the fixed block (32), the sucking disc type micro electromagnet (34) is arranged in the box body (33), and the bottom of the box body (33) is connected with the photoelectric sensor (35).
3. The multi-station electrostatic capacity detection apparatus based on an automobile steering wheel according to claim 1, wherein: still include counter weight detection mechanism (9), counter weight detection mechanism (9) set up on body frame (1), counter weight detection mechanism (9) include electric jar two (91), electric jar three (92), movable block (93) and proximity switch (94), electric jar two (91) drive movable block (93) remove in the horizontal direction, and electric jar three (92) set up on movable block (93), proximity switch (94) set up on the top piston rod of electric jar three (92).
4. The multi-station electrostatic capacity detection apparatus based on an automobile steering wheel according to claim 1, wherein: be provided with bin outlet mechanism (10) on body frame (1), bin outlet mechanism (10) include mount (101), cylinder two (102), axle sleeve (103), rack (104), gear (105), pivot (106) and revolving stage (107), and mount (101) set up cylinder two (102) level on body frame (1) and set up on mount (101), the piston rod and the rack (104) of cylinder two (102) are connected, rack (104) intermesh with gear (105), gear (105) are passed in pivot (106), axle sleeve (103) set up on mount (101), axle sleeve (103) are in the top of gear (105), pivot (106) pass axle sleeve (103) and rotate rather than being connected, the top of pivot (106) is connected revolving stage (107).
5. The multi-station electrostatic capacity detection apparatus based on an automobile steering wheel according to claim 1, wherein: be provided with range finding subassembly (11) on body frame (1), range finding subassembly (11) set up remove module (7) below, range finding subassembly (11) include connecting rod (111), miniature laser range finding sensor (112) and photoelectric switch sensor (113) interval set up on connecting rod (111).
6. The multi-station electrostatic capacity detection apparatus based on an automobile steering wheel according to claim 1, wherein: the image recognition assembly (12) comprises a first adjusting rod (121), a second adjusting rod (122) and an image recognition sensor (123), wherein the first adjusting rod (121) and the second adjusting rod (122) are arranged vertically, and the image recognition sensor (123) is clamped on the second adjusting rod (122).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311468186.9A CN117192236B (en) | 2023-11-07 | 2023-11-07 | Multi-station electrostatic capacity detection equipment based on automobile steering wheel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311468186.9A CN117192236B (en) | 2023-11-07 | 2023-11-07 | Multi-station electrostatic capacity detection equipment based on automobile steering wheel |
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| CN117192236A CN117192236A (en) | 2023-12-08 |
| CN117192236B true CN117192236B (en) | 2024-04-02 |
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| CN202311468186.9A Active CN117192236B (en) | 2023-11-07 | 2023-11-07 | Multi-station electrostatic capacity detection equipment based on automobile steering wheel |
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