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CN-122015739-A - Intelligent error-proofing detection equipment and detection method for automobile stabilizer bar bushing

CN122015739ACN 122015739 ACN122015739 ACN 122015739ACN-122015739-A

Abstract

The invention discloses intelligent error-proofing detection equipment and a detection method for an automobile stabilizer bar bushing, which relate to the technical field of bushing error-proofing detection and comprise a bottom plate, wherein a first groove is formed in the side wall of the top end of the bottom plate, the inner wall fixedly connected with of first recess is used for according to car stabilizer bar both sides rocking arm position and inclination adjustment fixed angle's fixed subassembly, the second recess has been seted up to the top lateral wall of bottom plate. The invention can realize the stable clamping of the rocker arm and the rod body of the stabilizer rod, avoid the displacement of the stabilizer rod in the detection process, avoid the frequent manual intervention in the whole fixing process, have strong self-adaptive adjustment capability, not only promote the stability and the positioning accuracy of clamping, but also save the step of replacing clamping accessories, obviously promote the preparation efficiency in the early detection stage and reduce the operation strength of staff.

Inventors

  • WANG QING
  • JI SHAOLIANG
  • ZHU BINGJUN

Assignees

  • 靖江泰通汽车科技有限公司

Dates

Publication Date
20260512
Application Date
20260411

Claims (10)

  1. 1. The utility model provides an automobile stabilizer bar bush intelligence mistake proofing check out test set, includes bottom plate (1), its characterized in that, first recess (2) have been seted up to the top lateral wall of bottom plate (1), the inner wall fixedly connected with of first recess (2) is used for according to automobile stabilizer bar both sides rocking arm position and inclination adjustment fixed angle's fixed subassembly (3), second recess (6) have been seted up to the top lateral wall of bottom plate (1), the inner wall fixedly connected with of second recess (6) is used for carrying out direction detection subassembly (4) that detects to the bush installation direction, direction detection subassembly (4) upper end is provided with distance detection subassembly (5) that are used for detecting the distance between bush outer wall and the automobile stabilizer bar wall.
  2. 2. The intelligent error-proofing detection device for the automobile stabilizer bar bushing according to claim 1, wherein the fixing assembly (3) comprises two first electric sliding rails (31) fixedly connected with the inner wall of the first groove (2), the top end side walls of the first electric sliding rails (31) are slidably connected with two first sliding plates (32), the top end side walls of the first sliding plates (32) are fixedly connected with first electric telescopic rods (33), and telescopic ends of the first electric telescopic rods (33) are fixedly connected with first U-shaped plates (34).
  3. 3. The intelligent error-proofing detection device for the automobile stabilizer bar bushing according to claim 2, wherein the inner wall of the first U-shaped plate (34) is rotationally connected with a first round bar (35), the side wall of the first U-shaped plate (34) is fixedly connected with a first motor (36), the output end of the first motor (36) penetrates through the side wall of the first U-shaped plate (34) and is fixedly connected with one end of the first round bar (35), and the bar wall of the first round bar (35) is fixedly connected with a supporting bar (37).
  4. 4. An intelligent error-proofing detection device for an automobile stabilizer bar bushing according to claim 3, wherein one end of each supporting rod (37) is fixedly connected with a fixing frame (38), two second electric telescopic rods (39) are symmetrically and fixedly connected to inner walls of two ends of each fixing frame (38), first clamping plates (310) are fixedly connected to telescopic ends of the second electric telescopic rods (39), and two auxiliary sliding plates (311) are further connected to top end side walls of the first electric sliding rails (31) in a sliding mode.
  5. 5. The intelligent error-proofing detection device for the automobile stabilizer bar bushing according to claim 4, wherein the top side wall of the auxiliary sliding plate (311) is fixedly connected with a clamping plate (312), two third grooves (313) are symmetrically formed in the inner walls of two ends of the clamping plate (312), a second motor (314) is fixedly connected to the inner walls of the third grooves (313), a third electric telescopic rod (315) is fixedly connected to the output end of the second motor (314), and a second clamping plate (316) is fixedly connected to the telescopic end of the third electric telescopic rod (315).
  6. 6. The intelligent error-proofing detection device for the automobile stabilizer bar bushing according to claim 1, wherein the direction detection assembly (4) comprises a second electric sliding rail (41) fixedly connected with the inner wall of a second groove (6), two second sliding plates (42) are slidably connected to the top side wall of the second electric sliding rail (41), a mounting plate (43) is fixedly connected to the top side wall of the second sliding plate (42), a third electric sliding rail (44) is fixedly connected to the inner wall of the mounting plate (43), and a third sliding plate (45) is slidably connected to the side wall of the third electric sliding rail (44).
  7. 7. The intelligent error-proofing detection device for the automobile stabilizer bar bushing according to claim 6, wherein the side wall of the third sliding plate (45) is fixedly connected with a fourth electric telescopic rod (46), the telescopic end of the fourth electric telescopic rod (46) is fixedly connected with a side plate (47), the side wall of the bottom end of the side plate (47) is rotationally connected with a side rod (48), the side wall of the top end of the side plate (47) is fixedly connected with a third motor (49), the output end of the third motor (49) penetrates through the side wall of the side plate (47) and one end of the side rod (48) to be fixedly connected with, one end of the side rod (48) is fixedly connected with an arc plate (410), the inner wall of the arc plate (410) is fixedly connected with a fourth electric sliding rail (411), the side wall of the fourth electric sliding rail (411) is slidingly connected with a fourth sliding plate (412), the side wall of the fourth sliding plate (412) is provided with a fourth groove (413), the inner wall of the fourth groove (413) is rotationally connected with a connecting rod (414), the side wall of the fourth motor (412) is fixedly connected with the side wall (415), and the connecting rod (416) is fixedly connected with one end of the fourth sliding plate (415).
  8. 8. The intelligent mistake proofing detection device for the automobile stabilizer bar bushing according to claim 7, wherein one end of one mounting bar (416) is fixedly connected with a connecting block (417), two fifth grooves (418) are symmetrically formed in the side wall of the connecting block (417), fifth electric sliding rails (419) are fixedly connected to the inner wall of each fifth groove (418), fifth sliding plates (420) are fixedly connected to the side walls of each fifth electric sliding rail (419), first pressure sensors (421) are fixedly connected to the side walls of each fifth sliding plate (420), fifth electric telescopic rods (422) are fixedly connected to the side walls of the connecting blocks (417), and second pressure sensors (423) are fixedly connected to the telescopic ends of the fifth electric telescopic rods (422).
  9. 9. The intelligent error-proofing detection device for the automobile stabilizer bar bushing according to claim 7, wherein the distance detection assembly (5) comprises a fixed plate (51) fixedly connected with one end of another installation rod (416), a third pressure sensor (52) is fixedly connected with the side wall of the fixed plate (51), a fixed block (53) is fixedly connected with the side wall of the other end of the fixed plate (51), a sixth electric sliding rail (54) is fixedly connected with the inner wall of the fixed block (53), a sixth sliding plate (55) is slidably connected with the side wall of the sixth electric sliding rail (54), a guide plate (56) is fixedly connected with the side wall of the sixth sliding plate (55), and a fourth pressure sensor (57) is fixedly connected with the side wall of the guide plate (56).
  10. 10. An intelligent error-proofing detection method for an automobile stabilizer bar bushing, which is applied to the intelligent error-proofing detection equipment for the automobile stabilizer bar bushing according to any one of claims 1-9, and is characterized by comprising the following steps: The automobile stabilizer bar positioning and clamping method comprises the steps of S1, positioning and clamping an automobile stabilizer bar, wherein a worker places the automobile stabilizer bar inside an opening of two clamping plates (312), ensures that rocker arms on two sides of the automobile stabilizer bar face upwards, completes initial placement and positioning, controls a first electric sliding rail (31) to start, drives two auxiliary sliding plates (311) to move, enables the clamping plates (312) to correspond to areas where bushings are not arranged on the outer walls of the automobile stabilizer bar, controls a second motor (314) to start, controls a third electric telescopic rod (315) and a second clamping plate (316) to rotate, enables the inclination angle of the second clamping plate (316) to be matched with the inclination angle of the outer walls of the automobile stabilizer bar, controls the third electric telescopic rod (315) to start, enables the second clamping plate (316) to clamp an automobile stabilizer bar body, then controls a first motor (36) to start, enables a first round rod (35), a supporting rod (37) and a fixed frame (38) to rotate, enables the first clamping plate (31) and the first electric telescopic rod (33) to be started in a coordinated mode, enables the fixed frame (38) to cover the inclination angle of the rocker arms to be consistent, and then controls the second electric telescopic rod (39) to drive the first clamping plate to complete overall clamping and clamping of the automobile stabilizer bar; S2, detecting the installation position and the direction of the bushing, starting a direction detection component (4), controlling the second electric sliding rail (41), the third electric sliding rail (44) and the fourth electric telescopic rod (46) to cooperatively start, driving the arc plate (410) to move to be attached to one side of the bushing to be detected of the automobile stabilizer bar and completely cover the area, controlling the fourth electric sliding rail (411) to start, driving the fourth sliding plate (412) to move, enabling one end of the installation rod (416) to correspond to one side of the installation opening of the bushing, controlling the fourth electric telescopic rod (46) to shrink, enabling the connecting block (417) to be in close contact with the outer wall of the automobile stabilizer bar, controlling the fifth electric sliding rail (419) to start, adjusting the distance between the two fifth sliding plates (420) to enable the distance between the two first pressure sensors (421) to be slightly larger than the size of the installation opening of the bushing, controlling the distance between the second pressure sensors (423) and the first pressure sensors (421) to enable the distance between the second pressure sensors to be matched with the depth of the installation opening of the bushing, controlling the second electric sliding rail (41) to slowly start, driving the connecting block (417) to move towards the inner wall of the installation opening of the bushing, and judging whether the signal of the other side of the bushing is required to be detected repeatedly, detecting the position of the bushing is detected when the position of the bushing is detected, and whether the position of the bushing is detected correctly is detected, and the position of the bushing is detected repeatedly, and whether the position is detected, and if the position is detected correctly, and is detected, controlling a third motor (49) and a fourth motor (415) to drive the arc-shaped plate (410) and the connecting rod (414) to rotate 180 degrees respectively, and detecting according to the steps; S3, bush installation type and deformation detection, after all bush position and direction detection is completed, the direction detection assembly (4) is controlled to reset, the distance detection assembly (5) is started, the second electric sliding rail (41), the third electric sliding rail (44) and the fourth electric telescopic rod (46) are controlled to be started in a coordinated manner, the arc-shaped plate (410) is driven to cover the automobile stabilizer bar again, the guide plate (56) corresponds to one side of the bush to be detected, the sixth electric sliding rail (54) is controlled to be started, the distance between the fourth pressure sensor (57) and the third pressure sensor (52) is regulated, the distance between the fourth pressure sensor (57) and the bush of the standard type is consistent with the preset distance between the bush of the standard type and the outer wall of the stabilizer bar, the fourth electric telescopic rod (46) is controlled to be contracted, the third pressure sensor (52) is contacted with the outer wall of the stabilizer bar, whether the bush type and the deformation exists or not is judged through the fact that whether the pressure signals are detected simultaneously or not by the third pressure sensor (52) and the fourth pressure sensor (57), after one detection is completed, the fourth electric telescopic rod (46) is controlled to extend, the fourth electric sliding rail (411) is controlled to be started, the sensor is driven to move along the outer wall, the bush is detected, the position is detected is different, the bush is detected is the other side is detected, and the other side is completely, and the bush is driven to be rotated, and is driven to be fixed (180 through the other and is driven to be fixed (and is driven to be 180 through the) and is detected through the detection is detected through the step (180), and (3) controlling the distance detection assembly (5) to reset, repeating the steps to detect other bushings, and realizing omnibearing error-proofing detection.

Description

Intelligent error-proofing detection equipment and detection method for automobile stabilizer bar bushing Technical Field The invention belongs to the technical field of lining error-proofing detection, and particularly relates to intelligent error-proofing detection equipment and method for an automobile stabilizer bar lining. Background In the field of automobile part production and detection, the installation accuracy of an automobile stabilizer bar bushing directly influences the running stability of an automobile. At present, the automobile stabilizer bar bushing detection has obvious defects, and is difficult to meet the accurate detection requirement, firstly, a stabilizer bar fixing link lacks self-adaptive adjustment capability, stabilizer bars with different lengths cannot be flexibly adapted, clamping angles cannot be adjusted according to actual inclination angles of stabilizer bar rocker arms and a stabilizer bar body, corresponding clamping pieces are required to be manually replaced, the operation is complicated, the positioning accuracy is low, stabilizer bar displacement is easily caused by clamping deviation, the follow-up detection result is influenced, secondly, a bushing detection link lacks omnibearing detection capability, a detection part cannot be accurately moved to a position to be detected, bush openings with different sizes are difficult to adapt, accurate detection of bushing installation positions and directions cannot be synchronously completed, detection dead zones exist, the situation that the bush openings are located on the other side of the stabilizer bar cannot be detected, thirdly, the existing detection equipment cannot accurately detect the distance between the bushing outer wall and the stabilizer bar wall by taking the stabilizer bar outer wall as a reference, whether the bushing installation model is correct or not and whether the bushing is deformed or not can not be achieved, the comprehensive detection of the bushing at different positions around the whole circumference is difficult, hidden danger is easily left, meanwhile, the whole detection process needs to be manually interfered, the detection efficiency is low, and the working intensity is high, and the operation intensity is frequently operated. Therefore, we propose an intelligent error-proofing detection device and a detection method for an automobile stabilizer bar bushing to solve the problems. Disclosure of Invention In order to achieve the above purpose, the present invention adopts the following technical scheme: The utility model provides an intelligent mistake proofing check out test set of stabilizer bar bush, includes the bottom plate, first recess has been seted up to the top lateral wall of bottom plate, the inner wall fixedly connected with of first recess is used for according to the fixed subassembly of stabilizer bar both sides rocking arm position and inclination adjustment fixed angle, the second recess has been seted up to the top lateral wall of bottom plate, the inner wall fixedly connected with of second recess is used for carrying out the direction detection subassembly that detects to the bush installation direction, direction detection subassembly upper end is provided with and is used for detecting the distance detection subassembly between bush outer wall and the stabilizer bar pole wall. Preferably, the fixed subassembly includes two first electronic slide rails of first recess inner wall fixed connection, the top lateral wall sliding connection of first electronic slide rail has two first slide, the equal fixedly connected with first electric telescopic handle of top lateral wall of first slide, the equal fixedly connected with first U board of flexible end of first electric telescopic handle. Preferably, the inner wall of the first U plate is all rotationally connected with a first round rod, the side wall of the first U plate is all fixedly connected with a first motor, the output end of the first motor penetrates through the side wall of the first U plate and one end of the first round rod to be fixedly connected with a supporting rod, and the rod wall of the first round rod is all fixedly connected with a supporting rod. Preferably, the fixed frame of the equal fixedly connected with of one end of branch, the both ends inner wall symmetry fixedly connected with of fixed frame two second electric telescopic handle, the flexible end of second electric telescopic handle is the first splint of equal fixedly connected with, the top lateral wall of first electric sliding rail still sliding connection has two supplementary slide. Preferably, the top end side wall of auxiliary slide board is all fixedly connected with cardboard, two third recesses have been seted up to the both ends inner wall symmetry of cardboard, the equal fixedly connected with second motor of inner wall of third recess, the equal fixedly connected with third electric telescopic handle of output of second mot