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CN117782574B - Multi-position gap adjusting device - Google Patents

Multi-position gap adjusting device Download PDF

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Publication number
CN117782574B
CN117782574B CN202311841872.6A CN202311841872A CN117782574B CN 117782574 B CN117782574 B CN 117782574B CN 202311841872 A CN202311841872 A CN 202311841872A CN 117782574 B CN117782574 B CN 117782574B
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China
Prior art keywords
adjusting
moving platform
supporting plate
servo motor
axis
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CN202311841872.6A
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Chinese (zh)
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CN117782574A (en
Inventor
刘运来
高长升
张洲
吴传军
李广轩
张念鹏
刘瑞龙
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Shandong Kts Industrial Systems Co ltd
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Shandong Kts Industrial Systems Co ltd
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Priority to CN202311841872.6A priority Critical patent/CN117782574B/en
Publication of CN117782574A publication Critical patent/CN117782574A/en
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Publication of CN117782574B publication Critical patent/CN117782574B/en
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Abstract

The invention provides a multi-position gap adjusting device, which comprises an X-axis linear moving platform, wherein the top of the X-axis linear moving platform is provided with a Y-axis linear moving platform which drives an adjusting device to move along the Y-axis direction, one end top of the Y-axis linear moving platform is provided with a Z-axis linear moving platform which drives the adjusting device to move along the Z-axis direction, and the side surface of the Z-axis linear moving platform is provided with an R-axis rotating platform which drives the adjusting device to perform angle adjustment along the R-axis direction. According to the invention, through the combined work among the X-axis linear moving platform, the Y-axis linear moving platform, the Z-axis linear moving platform, the R-axis rotating platform and the adjusting moving platform, the tightening of the gap adjusting block by the adjusting mechanism and the auxiliary displacement calibration of the adjusting block displacement detection and displacement detection mechanism are matched, so that the adjustment of the device is more convenient and simple, and the detection precision of the device can be improved.

Description

Multi-position gap adjusting device
Technical Field
The invention relates to the technical field of automobile steering gear test equipment, in particular to a multi-position gap adjusting device.
Background
Most of the existing diverter production test equipment is used for carrying out production test in a semi-automatic or manual mode;
with the popularization of automobiles, the yield and performance of the automobiles are urgently improved, and the production and test equipment of the automobiles are required to realize automatic production test;
In the testing process of the steering gear, the gap between the rack pressing block and the meshing gap between the rack and the gear are required to be adjusted, the prior art is that a tightening tool and a dial indicator are manually used for adjustment, multiple times of adjustment are required, and the production efficiency is low;
in summary, in order to improve the production efficiency, improve the product quality and realize the automatic production, a multi-position gap adjusting device needs to be developed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a multi-position gap adjusting device, which solves the problems in the background art.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
The multi-position gap adjusting device comprises an X-axis linear moving platform, wherein a Y-axis linear moving platform for driving an adjusting device to move along the Y-axis direction is arranged at the top of the X-axis linear moving platform, a Z-axis linear moving platform for driving the adjusting device to move along the Z-axis direction is arranged at the top of one end of the Y-axis linear moving platform, an R-axis rotating platform for driving the adjusting device to perform angle adjustment along the R-axis direction is arranged on the side surface of the Z-axis linear moving platform, and an adjusting moving platform for driving the adjusting device to move along the radial direction of a sample piece is arranged on the side surface of the R-axis rotating platform;
The adjusting device comprises an adjusting mechanism for realizing the tightening of the gap adjusting block and the displacement detection of the adjusting block and a displacement detection mechanism for realizing the displacement detection and calibration, wherein the adjusting mechanism is arranged on the side surface of the adjusting moving platform, and the displacement detection mechanism is arranged on one side of the adjusting mechanism, which is away from the adjusting moving platform.
Further, the X-axis linear moving platform comprises a gantry welding frame, a first linear sliding rail, a first ball screw and a first servo motor, wherein the top surface of the gantry welding frame is provided with a moving platform, the top surfaces of two sides of the moving platform are provided with the first linear sliding rail, the middle part of the top surface of the moving platform is provided with the first ball screw, and one end part of the first ball screw is provided with the first servo motor.
Further, the Y-axis linear moving platform comprises a first support frame, a second linear slide rail, a second ball screw and a second servo motor, wherein the first support frame is positioned above the gantry welding frame, the first bottom surface of the first support frame is connected with the first linear slide rail, the middle part of the first bottom surface of the first support frame is in threaded connection with the second ball screw, the second linear slide rail is arranged on the top surface of the first support frame, the second servo motor is arranged at the end part of the first support frame, the second ball screw is arranged at the end part of the second servo motor, the second ball screw is in threaded connection with the assembly plate, and the assembly plate is arranged on the top surface of the second linear slide rail.
Further, Z axle linear movement platform includes backup pad two, linear slide rail three, ball three and servo motor three, and backup pad two are equipped with linear slide rail three towards one side of assembly board, and linear slide rail three is connected with the assembly board side, and servo motor three is located the assembly board top side, and servo motor three below is equipped with ball three, ball three and backup pad two threaded connection.
Further, the R-axis rotating platform comprises a support plate six, an RV reducer and a servo motor five, wherein the RV reducer is arranged on the side face of the support plate two, the support plate six is arranged on one side, away from the support plate two, of the RV reducer, and the servo motor five is arranged on the side face of the six end parts of the support plate.
Further, the adjustment moving platform comprises a third supporting plate, a fourth linear sliding rail, an adjustment cylinder and a buffer device, wherein the third supporting plate is located on the six side faces of the supporting plate, the adjustment cylinder is arranged on the side face of the three top faces of the supporting plate, and the buffer device for buffering the adjustment mechanism is arranged on the three two sides of the supporting plate.
Further, the adjusting mechanism comprises a support plate IV, a servo motor IV, an adjusting speed reducer, a torsion sensor, an angle sensor and a displacement sensor I, wherein the support plate IV is positioned on the four sides of the linear slide rail, the servo motor IV is arranged at the top of the support plate IV, the adjusting speed reducer, the torsion sensor and the angle sensor are arranged on the inner side of the support plate IV, and the displacement sensor I is arranged on the top surface of one end of the support plate IV;
The displacement detection mechanism comprises a support plate five, a sliding table cylinder and a displacement sensor two, wherein the support plate five is arranged on one side of the bottom of the support plate four, which is away from the support plate three, the sliding table cylinder is arranged in the support plate five, and the displacement sensor two is arranged on the side face of the support plate five.
The invention provides a multi-position gap adjusting device. Compared with the prior art, the method has the following beneficial effects:
Through the combined work between X axle rectilinear movement platform, Y axle rectilinear movement platform, Z axle rectilinear movement platform, R axle rotary platform and the adjustment moving platform, cooperation adjustment mechanism is to the screw up of gap adjustment piece and the supplementary aversion calibration of adjustment piece displacement detection and displacement detection mechanism, and then makes the adjustment of device more convenient and simple, can improve the detection precision of device simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram showing a multi-position gap adjusting apparatus according to the present invention;
FIG. 2 shows a schematic structure of the X-axis linear motion stage of the present invention;
FIG. 3 shows a schematic structure of the Y-axis linear motion stage of the present invention;
FIG. 4 is a schematic diagram of a second embodiment of the servo motor of the present invention;
FIG. 5 shows an enlarged schematic view of the structure of the invention at A in FIG. 1;
FIG. 6 shows a schematic structural view of the adjustment mechanism of the present invention;
FIG. 7 shows a schematic structural view of the R-axis rotating platform of the present invention;
The figure shows: 1. an X-axis linear movement platform; 11. a gantry welding frame; 12. a linear slide rail I; 13. a ball screw I; 14. a servo motor I; 2. a Y-axis linear moving platform; 21. a first supporting frame; 22. a second linear slide rail; 23. a ball screw II; 24. a servo motor II; 3. a Z-axis linear moving platform; 31. a second supporting plate; 32. a linear slide rail III; 33. a ball screw III; 34. a servo motor III; 4. adjusting the mobile platform; 41. a third supporting plate; 42. a linear slide rail IV; 43. adjusting a cylinder; 44. a buffer device; 5. an adjusting mechanism; 51. a support plate IV; 52. a servo motor IV; 53. adjusting a speed reducer; 54. a torsion sensor; 55. an angle sensor; 56. a displacement sensor I; 6. a displacement detection mechanism; 61. a fifth supporting plate; 62. a slipway cylinder; 63. a displacement sensor II; 7. an R-axis rotating platform; 71. a sixth support plate; 72. RV reducer; 73. and a servo motor.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are 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 order to solve the technical problems in the background art, a multi-position gap adjusting device is provided as follows:
Referring to fig. 1-5, the multi-position gap adjusting device provided by the invention comprises an X-axis linear moving platform 1, wherein a Y-axis linear moving platform 2 for driving an adjusting device to move along a Y-axis direction is arranged at the top of the X-axis linear moving platform 1, a Z-axis linear moving platform 3 for driving the adjusting device to move along a Z-axis direction is arranged at the top of one end of the Y-axis linear moving platform 2, an R-axis rotating platform 7 for driving the adjusting device to perform angle adjustment along an R-axis direction is arranged at the side surface of the Z-axis linear moving platform 3, and an adjusting moving platform 4 for driving the adjusting device to move along the radial direction of a sample is arranged at the side surface of the R-axis rotating platform 7; the adjusting device comprises an adjusting mechanism 5 for realizing the tightening of the gap adjusting block and the displacement detection of the adjusting block and a displacement detection mechanism 6 for realizing the displacement detection and calibration, wherein the adjusting mechanism 5 is arranged on the side surface of the adjusting moving platform 4, and the displacement detection mechanism 6 is arranged on the side, away from the adjusting moving platform 4, of the adjusting mechanism 5; the aim of controlling the adjustment device to move in multiple directions can be achieved through the mutual matching of the X-axis linear movement platform 1, the Y-axis linear movement platform 2, the Z-axis linear movement platform 3, the R-axis rotary platform 7 and the adjustment movement platform 4;
As a preferred embodiment, based on the above manner, the X-axis linear moving platform 1 further includes a gantry welding frame 11, a first linear slide rail 12, a first ball screw 13, and a first servo motor 14, the top surface of the gantry welding frame 11 is provided with a moving table, the top surfaces of two sides of the moving table are provided with the first linear slide rail 12, the middle part of the top surface of the moving table is provided with the first ball screw 13, and the end part of the first ball screw 13 is provided with the first servo motor 14; the first servo motor 14 can provide power for the rotation of the first ball screw 13 so that the Y-axis linear moving platform 2 can move linearly along the X-axis through the first linear slide rail 12;
As a preferred embodiment, based on the above manner, the Y-axis linear moving platform 2 further includes a first support frame 21, a second linear slide rail 22, a second ball screw 23, and a second servo motor 24, where the first support frame 21 is located above the gantry welding frame 11, the bottom surface of the first support frame 21 is connected with the first linear slide rail 12, the middle part of the bottom surface of the first support frame 21 is in threaded connection with the first ball screw 13, the top surface of the first support frame 21 is provided with the second linear slide rail 22, the end part of the first support frame 21 is provided with the second servo motor 24, the end part of the second servo motor 24 is provided with the second ball screw 23, the second ball screw 23 is in threaded connection with the assembly plate, and the top surface of the second linear slide rail 22 is provided with the assembly plate; the assembly plate is convenient to drive the Z-axis linear moving platform 3 to linearly move along the Y-axis through the linear slide rail II 22 arranged on the top surface of the first support frame 21; the second servo motor 24 and the second ball screw 23 can provide power for the movement of the assembly plate;
As a preferred embodiment, based on the above manner, the Z-axis linear moving platform 3 further includes a second support plate 31, a third linear rail 32, a third ball screw 33, and a third servo motor 34, where the third linear rail 32 is disposed on a side of the second support plate 31 facing the mounting plate, the third linear rail 32 is connected to a side surface of the mounting plate, the third servo motor 34 is disposed on a side surface of a top end of the mounting plate, the third ball screw 33 is disposed below the third servo motor 34, and the third ball screw 33 is in threaded connection with the second support plate 31; the ball screw III 33 is in threaded connection with the support plate II 31, and is matched with the linear slide rail III 32 arranged on the side surface of the assembly plate, so that the R-axis rotating platform 7 can be controlled to perform Z-axis linear movement conveniently when the servo motor III 34 works;
As a preferred embodiment, based on the above-mentioned mode, the R-axis rotating platform 7 further includes a sixth support plate 71, an RV reducer 72, and a fifth servo motor 73, where the RV reducer 72 is disposed on the side of the second support plate 31, the sixth support plate 71 is disposed on the side of the RV reducer 72 facing away from the second support plate 31, and the fifth servo motor 73 is disposed on the side of the end of the sixth support plate 71; the servo motor five 73 arranged on the side surface of the support plate six 71 can provide power for adjusting the R-axis rotation of the mobile platform 4 on the side surface of the support plate six 71;
As a preferred embodiment, based on the above-mentioned mode, the adjustment moving platform 4 further includes a third support plate 41, a fourth linear rail 42, an adjustment cylinder 43 and a buffer device 44, the third support plate 41 is located on the side surface of the sixth support plate 71, the adjustment cylinder 43 is disposed on the side surface of the top surface of the third support plate 41, and the buffer devices 44 for buffering the adjustment mechanism 5 are disposed on two sides of the third support plate 41; the adjusting cylinder 43 arranged on the three top surfaces of the supporting plate is convenient for driving the adjusting device to move along the radial direction of the sample;
As a preferred embodiment, based on the above-mentioned mode, the further adjusting mechanism 5 includes a fourth supporting plate 51, a fourth servo motor 52, an adjusting speed reducer 53, a torsion sensor 54, an angle sensor 55 and a first displacement sensor 56, the fourth supporting plate 51 is located on the side of the fourth linear sliding rail 42, the fourth servo motor 52 is arranged on the top of the fourth supporting plate 51, the adjusting speed reducer 53, the torsion sensor 54 and the angle sensor 55 are arranged on the inner side of the fourth supporting plate 51, and the first displacement sensor 56 is arranged on the top surface of one end of the fourth supporting plate 51; the tightening of the gap adjustment block and the displacement detection of the adjustment block can be realized by a torsion sensor 54, an angle sensor 55 and a displacement sensor 56 which are arranged in the adjustment mechanism 5;
The displacement detection mechanism 6 comprises a support plate five 61, a sliding table cylinder 62 and a displacement sensor two 63, wherein the support plate five 61 is arranged on one side of the support plate four 51, which is away from the bottom of the support plate three 41, the sliding table cylinder 62 is arranged in the support plate five 61, and the displacement sensor two 63 is arranged on the side surface of the support plate five 61; the displacement detection calibration is convenient to realize through the sliding table cylinder 62 and the displacement sensor II 63;
When the multi-position gap adjusting device is used, firstly, a gantry welding frame 11 in an X-axis linear moving platform 1 is arranged on equipment for testing a steering gear, then the X-axis linear moving platform 1, a Y-axis linear moving platform 2, a Z-axis linear moving platform 3, an R-axis rotating platform 7 and an adjusting moving platform 4 are mutually matched, the adjusting device is controlled to move in multiple directions, then an adjusting mechanism 5 in the adjusting device is used for tightening a gap adjusting block and detecting displacement of the adjusting block, and a displacement detecting mechanism 6 on the side surface of the adjusting mechanism 5 is used for auxiliary displacement calibration when the adjusting mechanism 5 is used for detecting;
Through the combined work among X axle rectilinear movement platform 1, Y axle rectilinear movement platform 2, Z axle rectilinear movement platform 3, R axle rotary platform 7 and adjustment moving platform 4, cooperation adjustment mechanism 5 is to the screw up of gap adjustment piece and adjustment piece displacement detection and displacement detection mechanism 6's supplementary aversion calibration, and then makes the adjustment of device more convenient and simple, can improve the detection precision of device simultaneously.
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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (5)

1. A multi-position gap adjustment device, characterized by: the device comprises an X-axis linear moving platform (1), wherein a Y-axis linear moving platform (2) for driving an adjusting device to move along the Y-axis direction is arranged at the top of the X-axis linear moving platform (1), a Z-axis linear moving platform (3) for driving the adjusting device to move along the Z-axis direction is arranged at the top of one end of the Y-axis linear moving platform (2), an R-axis rotating platform (7) for driving the adjusting device to perform angle adjustment along the R-axis direction is arranged on the side surface of the Z-axis linear moving platform (3), and an adjusting moving platform (4) for driving the adjusting device to move along the radial direction of a sample is arranged on the side surface of the R-axis rotating platform (7);
The adjusting device comprises an adjusting mechanism (5) for realizing the tightening of the gap adjusting block and the displacement detection of the adjusting block and a displacement detection mechanism (6) for realizing the displacement detection calibration, wherein the adjusting mechanism (5) is arranged on the side surface of the adjusting moving platform (4), and the displacement detection mechanism (6) is arranged on one side, deviating from the adjusting moving platform (4), of the adjusting mechanism (5);
The adjusting moving platform (4) comprises a third supporting plate (41), a fourth linear sliding rail (42), an adjusting cylinder (43) and a buffer device (44), wherein the third supporting plate (41) is positioned on the side face of the sixth supporting plate (71), the adjusting cylinder (43) is arranged on the side face of the top face of the third supporting plate (41), and the buffer devices (44) for buffering the adjusting mechanism (5) are arranged on two sides of the third supporting plate (41);
The adjusting mechanism (5) comprises a supporting plate IV (51), a servo motor IV (52), an adjusting speed reducer (53), a torsion sensor (54), an angle sensor (55) and a first displacement sensor (56), wherein the supporting plate IV (51) is positioned on the side face of the linear sliding rail IV (42), the top of the supporting plate IV (51) is provided with the servo motor IV (52), the inner side of the supporting plate IV (51) is provided with the adjusting speed reducer (53), the torsion sensor (54) and the angle sensor (55), and the top face of one end of the supporting plate IV (51) is provided with the first displacement sensor (56);
the displacement detection mechanism (6) comprises a support plate five (61), a sliding table cylinder (62) and a displacement sensor two (63), wherein the support plate five (61) is arranged on one side of the bottom of the support plate four (51) deviating from the support plate three (41), the sliding table cylinder (62) is arranged in the support plate five (61), and the displacement sensor two (63) is arranged on the side face of the support plate five (61).
2. The multi-position gap adjustment device of claim 1, wherein: the X-axis linear moving platform (1) comprises a gantry welding frame (11), a first linear sliding rail (12), a first ball screw (13) and a first servo motor (14), wherein the top surface of the gantry welding frame (11) is provided with a moving table, the top surfaces of two sides of the moving table are provided with the first linear sliding rail (12), the middle part of the top surface of the moving table is provided with the first ball screw (13), and the end part of the first ball screw (13) is provided with the first servo motor (14).
3. The multi-position gap adjustment device of claim 1, wherein: the Y-axis linear moving platform (2) comprises a first support frame (21), a second linear slide rail (22), a second ball screw (23) and a second servo motor (24), wherein the first support frame (21) is positioned above the gantry welding frame (11), the bottom surface of the first support frame (21) is connected with the first linear slide rail (12), the middle part of the bottom surface of the first support frame (21) is in threaded connection with the first ball screw (13), the top surface of the first support frame (21) is provided with the second linear slide rail (22), the end part of the first support frame (21) is provided with the second servo motor (24), the end part of the second servo motor (24) is provided with the second ball screw (23), the second ball screw (23) is in threaded connection with the assembly plate, and the top surface of the second linear slide rail (22) is provided with the assembly plate.
4. The multi-position gap adjustment device of claim 1, wherein: the Z-axis linear moving platform (3) comprises a second supporting plate (31), a third linear sliding rail (32), a third ball screw (33) and a third servo motor (34), wherein the third linear sliding rail (32) is arranged on one side, facing the assembly plate, of the second supporting plate (31), the third linear sliding rail (32) is connected with the side face of the assembly plate, the third servo motor (34) is located on the side face of the top end of the assembly plate, the third ball screw (33) is arranged below the third servo motor (34), and the third ball screw (33) is in threaded connection with the second supporting plate (31).
5. The multi-position gap adjustment device of claim 1, wherein: the R-axis rotating platform (7) comprises a six supporting plate (71), an RV reducer (72) and a five servo motor (73), wherein the RV reducer (72) is arranged on the side face of the second supporting plate (31), one side, deviating from the second supporting plate (31), of the RV reducer (72) is provided with the six supporting plate (71), and the side face of the end part of the six supporting plate (71) is provided with the five servo motor (73).
CN202311841872.6A 2023-12-29 2023-12-29 Multi-position gap adjusting device Active CN117782574B (en)

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CN117782574B true CN117782574B (en) 2024-09-24

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104359443A (en) * 2014-11-25 2015-02-18 湖北唯思凌科装备制造有限公司 Automatic detecting and adjusting machine table for gear and rack meshing gap of automobile steering device
CN210089661U (en) * 2019-07-26 2020-02-18 瀚德汽车产品(苏州)有限公司 Automatic free clearance testing arrangement of adjustment arm

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY151624A (en) * 2005-11-30 2014-06-30 Musashi Engineering Inc Method for adjusting nozzle clearance of liquid application apparatus, and liquid application apparatus
KR101115244B1 (en) * 2010-07-28 2012-03-13 홍국선 Standardization machine of triaxial stage
CN204664377U (en) * 2014-12-24 2015-09-23 北京泰诚信测控技术股份有限公司 Main reducing gear bearing driving torque and the secondary backlash regulating device of active and passive gear
CN108827122A (en) * 2018-04-27 2018-11-16 中测测试科技(杭州)有限公司 A kind of arm for adjusting automobile brake clearance automatically free clearance test device and method
CN209991962U (en) * 2019-05-27 2020-01-24 儒拉玛特自动化技术(苏州)有限公司 Equipment for measuring and adjusting rack clearance
CN212109958U (en) * 2020-04-24 2020-12-08 宁波考比锐特智能科技有限公司 Steering column assembly gap detection device capable of detecting rigidity of adjusting handle
CN116447313A (en) * 2023-03-29 2023-07-18 安徽航大智能科技有限公司 Automatic tooth side gap adjusting machine with main bevel gear meshed with driven gear

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104359443A (en) * 2014-11-25 2015-02-18 湖北唯思凌科装备制造有限公司 Automatic detecting and adjusting machine table for gear and rack meshing gap of automobile steering device
CN210089661U (en) * 2019-07-26 2020-02-18 瀚德汽车产品(苏州)有限公司 Automatic free clearance testing arrangement of adjustment arm

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