CN107328363B - Comprehensive detection machine for automobile brake disc - Google Patents
Comprehensive detection machine for automobile brake disc Download PDFInfo
- Publication number
- CN107328363B CN107328363B CN201710679278.XA CN201710679278A CN107328363B CN 107328363 B CN107328363 B CN 107328363B CN 201710679278 A CN201710679278 A CN 201710679278A CN 107328363 B CN107328363 B CN 107328363B
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- 238000001514 detection method Methods 0.000 title claims abstract description 59
- 238000005259 measurement Methods 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000007689 inspection Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses an automobile brake disc comprehensive detection machine which comprises an upper rotating mechanism, an upper rotating mechanism fixed portal frame, an upper rack frame, a data acquisition computer display, an upper detection working group, a lower detection working group and an inner and outer circle detection working group, wherein the inner and outer circle detection working group comprises an inner and outer circle measurement Z-axis servo motor, an inner and outer circle measurement Y-axis module, an inner and outer circle measurement Y-axis servo motor, an inner and outer circle measurement Z-axis module, a second cable drag chain, a manual adjustment sliding table, an upper measurement laser sensor and a lower measurement laser sensor.
Description
Technical Field
The invention relates to a comprehensive detector, in particular to a comprehensive detector for an automobile brake disc.
Background
Most of the current market is contact type measurement, because the surface of a brake disc product is a machined surface with certain roughness, the contact type brake disc product has the phenomenon of misjudgment and abrasion of other contact point parts due to friction, and if the contact point is worn, inaccurate measurement or other external factors can be caused.
Disclosure of Invention
The invention aims to solve the technical problem of providing an automobile brake disc comprehensive detection machine.
The invention solves the technical problems by the following technical proposal: the comprehensive detector for the automobile brake disc comprises an upper rotating mechanism, an upper rotating mechanism fixed portal frame, an upper rack frame, a data acquisition computer display, an upper detection working group, an inner circle detection working group, an outer circle detection working group, a computer keyboard supporting plate, an air source processor, a main power switch and a fan filter, wherein the upper rotating mechanism is arranged on the upper rotating mechanism fixed portal frame, the upper rack frame is connected with the upper rotating mechanism fixed portal frame, the data acquisition computer display is arranged on the side surface of the upper rack frame, the data acquisition computer display is also connected with the computer keyboard supporting plate, the air source processor is arranged at the bottom of the upper rack frame, the main power switch and the fan filter are arranged beside the air source processor, the detection fixture is arranged above the upper detection working group and the inner circle detection working group and the outer circle detection working group,
the upper and lower detection working group comprises an upper and lower measurement Z-axis servo motor, an upper and lower measurement Y-axis module, an upper and lower measurement Y-axis servo motor, a laser sensor, a contact type measuring head, an upper and lower measurement Z-axis module, a contact type measuring head linear module and a cable drag chain, wherein the upper and lower measurement Z-axis servo motor is arranged at the top of the upper and lower detection working group, the upper and lower measurement Y-axis module is arranged at the bottom of the upper and lower detection working group, the upper and lower measurement Y-axis servo motor is connected with the upper and lower measurement Y-axis module, the laser sensor and the contact type measuring head are arranged on the contact type measuring head linear module, the upper and lower measurement Z-axis module is connected with the contact type measuring head linear module, the cable drag chain is arranged at the bottom of the upper and lower detection working group,
the inner circle and outer circle detection working set comprises an inner circle and outer circle measurement Z-axis servo motor, an inner circle and outer circle measurement Y-axis module, an inner circle and outer circle measurement Y-axis servo motor, an inner circle and outer circle measurement Z-axis module, a second cable drag chain, a manual adjustment sliding table, an upper measurement laser sensor and a lower measurement laser sensor, wherein the inner circle and outer circle measurement Z-axis servo motor is arranged at the top of the inner circle and outer circle detection working set, the inner circle and outer circle measurement Y-axis module is arranged at the bottom of the inner circle and outer circle detection working set, the inner circle and outer circle measurement Y-axis servo motor is connected with the inner circle and outer circle measurement Z-axis module, the second cable drag chain is arranged at one side of the inner circle and outer circle measurement Y-axis module, the manual adjustment sliding table, the upper measurement laser sensor and the lower measurement laser sensor are connected with the inner circle and outer circle measurement Z-axis module,
the detection tool fixture comprises a positioning taper sleeve, a supporting reference surface and a carrier fixing seat, wherein the positioning taper sleeve and the supporting reference surface are arranged on the carrier fixing seat.
Preferably, the upper and lower detection working groups and the inner and outer circle detection working groups are relatively arranged in the frame.
Preferably, the detection fixture is arranged in a groove reserved in the upper rotating mechanism fixed portal frame.
Preferably, the computer keyboard support plate is detachably connected.
The invention has the positive progress effects that: the measuring mode of the invention is non-contact measuring, the surface of the product is measured in the rotating process of the product, the laser is GB7247.1 type, the output is 4.8mw, the laser wavelength is 655nm, the measuring carrier can be changed into different types according to the requirement, the type is convenient and quick to change, the common worker can execute the action after simple training, the measuring software is independently developed, the interface is simple and easy to understand, the setting picture is clear, and the accessory function can be increased in a deep optimizing way.
Drawings
Fig. 1 is a schematic view of the structure of a brake disc according to the present invention.
FIG. 2 is a schematic diagram of the structure of the upper and lower detection workgroups of the present invention.
FIG. 3 is a schematic diagram of the structure of the outer and inner circle detection working set of the present invention.
Fig. 4 is a schematic structural diagram of the detection fixture of the present invention.
Detailed Description
The following description of the preferred embodiments of the present invention is given with reference to the accompanying drawings, so as to explain the technical scheme of the present invention in detail.
As shown in fig. 1 to 4, the upper rotating mechanism 1, the upper rotating mechanism fixed portal frame 2, the upper frame 3, the data acquisition computer monitor 4, the computer keyboard tray 5, the air source processor 6, the main power switch 7, the fan filter 8, the upper and lower measurement Z-axis servo motor 9, the upper and lower measurement Y-axis module 10, the upper and lower measurement Y-axis servo motor 11, the laser sensor 12, the contact probe 13, the upper and lower measurement Z-axis module 14, the contact probe straight line module 15, the cable drag chain 16, the inner and outer circle measurement Z-axis servo motor 17, the inner and outer circle measurement Y-axis module 18, the inner and outer circle measurement Y-axis servo motor 19, the inner and outer circle measurement Z-axis module 20, the second cable drag chain 21, the manual adjustment slide table 22, the upper measurement laser sensor 23, the lower measurement laser sensor 24, the positioning taper sleeve 25, the support reference surface 26, the carrier fixing seat 27, the upper and lower detection work group 28, the inner and outer circle detection work group 29, and the detection tool fixture 30.
An automobile brake disc comprehensive detection machine comprises an upper rotary mechanism 1, an upper rotary mechanism fixed portal frame 2, an upper rack frame 3, a data acquisition computer display 4, an upper and lower detection working group 28, an inner and outer circle detection working group 29, a computer keyboard supporting plate 5, an air source processor 6, a main power switch 7 and a fan filter 8, wherein the upper rotary mechanism 1 is arranged on the upper rotary mechanism fixed portal frame 2, the upper rack frame 3 is connected with the upper rotary mechanism fixed portal frame 2, the data acquisition computer display 4 is arranged on the side surface of the upper rack frame 3, the data acquisition computer display 4 is also connected with the computer keyboard supporting plate 5, the air source processor 6 is arranged at the bottom of the upper rack frame 3, the main power switch 7 and the fan filter 8 are arranged beside the air source processor 6, a detection tool clamp 10 is arranged above the upper and lower detection working group 28 and the inner and outer circle detection working group 29,
the upper and lower inspection work group 28 includes an upper and lower measuring Z-axis servo motor 9, an upper and lower measuring Y-axis module 10, an upper and lower measuring Y-axis servo motor 11, a laser sensor 12, a contact type measuring head 13, an upper and lower measuring Z-axis module 14, a contact type measuring head straight line module 15 and a cable drag chain 16, the upper and lower measuring Z-axis servo motor 9 is installed at the top of the upper and lower inspection work group 28, the upper and lower measuring Y-axis module 10 is installed at the bottom of the upper and lower inspection work group 28, the upper and lower measuring Y-axis servo motor 11 is connected with the upper and lower measuring Y-axis module 10, the laser sensor 12 and the contact type measuring head 13 are installed on the contact type measuring head straight line module 15, the upper and lower measuring Z-axis module 14 is connected with the contact type measuring head straight line module 15, the cable drag chain 16 is installed at the bottom of the upper and lower inspection work group 28,
the inside and outside circle detection work group 29 includes an inside and outside circle measurement Z-axis servo motor 17, an inside and outside circle measurement Y-axis module 18, an inside and outside circle measurement Y-axis servo motor 19, an inside and outside circle measurement Z-axis module 20, a second cable drag chain 21, a manual adjustment slip table 22, an upper measurement laser sensor 23 and a lower measurement laser sensor 24, the inside and outside circle measurement Z-axis servo motor 17 is installed at the top of the inside and outside circle detection work group 29, the inside and outside circle measurement Y-axis module 18 is installed at the bottom of the inside and outside circle detection work group 29, the inside and outside circle measurement Y-axis servo motor 19 is connected with the inside and outside circle measurement Z-axis module 20, the second cable drag chain 21 is installed at one side of the inside and outside circle measurement Y-axis module 18, the manual adjustment slip table 22, the upper measurement laser sensor 23 and the lower measurement laser sensor 24 are connected with the inside and outside circle measurement Z-axis module 20,
the detection fixture 30 comprises a positioning taper sleeve 25, a supporting reference surface 26 and a carrier fixing seat 27, wherein the positioning taper sleeve 25 and the supporting reference surface 26 are arranged on the carrier fixing seat 27.
The upper and lower inspection work groups 28 and the inside and outside circle inspection work groups 29 are installed in the frame opposite to each other.
The detection fixture 10 is arranged in a groove reserved in the upper rotating mechanism fixed portal frame 2.
The computer keyboard supporting plate 5 is detachably connected.
The working principle of the invention is as follows: the product is transmitted to the detection carrier for positioning, the detection carrier is transmitted to the detection position by the air cylinder, the upper rotating mechanism starts to be pressed down to drive the product to rotate, the left measuring station and the right measuring station measure according to requirements, the laser measuring sensor starts scanning and measuring the product after the product rotates for a circle, and real-time measuring data are transmitted to the control for background analysis and calculation. And then sending the calculation result to measurement software to judge OK and NG. And resetting all the executive components after the measurement is completed.
The measuring principle is based on the fact that the datum plane of the brake disc installed in the actual use process is rotated, and then the runout of the upper surface and the lower surface and the thickness variation of the datum plane are measured. The inner circle measurement and the outer circle measurement are contact measurement of the outer circle and the inner circle of the brake disc product by means of the reference surface.
The measuring mode of the invention is non-contact measuring, the surface of the product is measured in the rotating process of the product, the laser is GB7247.1 type, the output is 4.8mw, the laser wavelength is 655nm, the measuring carrier can be changed into different types according to the requirement, the type is convenient and quick to change, the common worker can execute the action after simple training, the measuring software is independently developed, the interface is simple and easy to understand, the setting picture is clear, and the accessory function can be increased in a deep optimizing way.
The technical problems, technical solutions and advantageous effects of the present invention have been further described in detail in the above embodiments, and it should be understood that the above embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (2)
1. The utility model provides a car brake disc comprehensive testing machine which characterized in that, it includes: an upper rotating mechanism, an upper rotating mechanism fixed portal frame, an upper rack frame, a data acquisition computer display, an upper and lower detection working group, an inner and outer circle detection working group, a computer keyboard supporting plate, an air source processor, a total power switch and a fan filter, wherein the upper rotating mechanism is arranged on the upper rotating mechanism fixed portal frame, the upper rack frame is connected with the upper rotating mechanism fixed portal frame, the data acquisition computer display is arranged on the side surface of the upper rack frame, the data acquisition computer display is also connected with the computer keyboard supporting plate, the air source processor is arranged at the bottom of the upper rack frame, the total power switch and the fan filter are arranged beside the air source processor, the detection tool clamp is arranged above the upper and lower detection working group and the inner and outer circle detection working group, the upper and lower detection working group comprises an upper and lower measurement Z-axis servo motor, an upper and lower measurement Y-axis module, an upper and lower measurement Y-axis servo motor, a laser sensor, a contact gauge head, an upper and lower measurement Z-axis module, a contact linear module and a cable drag chain, the upper and lower measurement Z-axis servo motor is arranged at the top and lower detection working group, the upper and lower measurement Y-axis servo motor is arranged at the upper and lower surface of the detection working group, the upper and lower surface of the inner and the lower detection working group is connected with the inner and outer circle detection working group, the upper and lower measurement working group is connected with the upper and lower measurement working group, the upper and lower measurement working group The device comprises an inner circle and outer circle measuring Z-axis module, a second cable drag chain, a manual adjusting sliding table, an upper measuring laser sensor and a lower measuring laser sensor, wherein an inner circle and outer circle measuring Z-axis servo motor is arranged at the top of an inner circle and outer circle detecting working group, an inner circle and outer circle measuring Y-axis module is arranged at the bottom of the inner circle and outer circle detecting working group, the inner circle and outer circle measuring Y-axis servo motor is connected with the inner circle and outer circle measuring Z-axis module, the second cable drag chain is arranged at one side of the inner circle and outer circle measuring Y-axis module, the manual adjusting sliding table, the upper measuring laser sensor and the lower measuring laser sensor are connected with the inner circle and outer circle measuring Z-axis module, and the detecting fixture comprises a locating taper sleeve, a supporting reference surface and a carrier fixing seat;
the measuring principle is to measure the runout of the upper and lower surfaces and the thickness variation of the reference surface after the reference surface of the brake disc is rotated in the actual use process; the inner circle measurement and the outer circle measurement are carried out by contacting the outer circle and the inner circle of the brake disc product by the reference surface;
the upper and lower detection working groups and the inner and outer circle detection working groups are relatively arranged in the frame;
the detection fixture is arranged in a groove reserved in the upper rotating mechanism fixing portal frame.
2. The vehicle brake disc integrated inspection machine of claim 1, wherein the computer keyboard tray is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710679278.XA CN107328363B (en) | 2017-08-10 | 2017-08-10 | Comprehensive detection machine for automobile brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710679278.XA CN107328363B (en) | 2017-08-10 | 2017-08-10 | Comprehensive detection machine for automobile brake disc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107328363A CN107328363A (en) | 2017-11-07 |
| CN107328363B true CN107328363B (en) | 2024-04-09 |
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ID=60199278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710679278.XA Active CN107328363B (en) | 2017-08-10 | 2017-08-10 | Comprehensive detection machine for automobile brake disc |
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| Country | Link |
|---|---|
| CN (1) | CN107328363B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200975430Y (en) * | 2006-01-25 | 2007-11-14 | 王淑敏 | Braking brake disc assistant of landing gear |
| CN102121821A (en) * | 2010-12-23 | 2011-07-13 | 江西洪都航空工业集团有限责任公司 | Image measuring method for compression quantity of tyre and axle displacement in drop test |
| CN202216662U (en) * | 2011-08-22 | 2012-05-09 | 北京新联铁科技发展有限公司 | High-power locomotive wheel set measuring machine |
| CN205580378U (en) * | 2016-02-24 | 2016-09-14 | 上海希孚工业自动化设备有限公司 | Laser on -line measuring device |
| JP3211717U (en) * | 2017-04-13 | 2017-08-03 | ナロック株式会社 | Surface inspection equipment for thin wire |
| CN207379446U (en) * | 2017-08-10 | 2018-05-18 | 小小自动化科技(昆山)有限公司 | A kind of automobile brake brake disc comprehensive detection machine |
-
2017
- 2017-08-10 CN CN201710679278.XA patent/CN107328363B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200975430Y (en) * | 2006-01-25 | 2007-11-14 | 王淑敏 | Braking brake disc assistant of landing gear |
| CN102121821A (en) * | 2010-12-23 | 2011-07-13 | 江西洪都航空工业集团有限责任公司 | Image measuring method for compression quantity of tyre and axle displacement in drop test |
| CN202216662U (en) * | 2011-08-22 | 2012-05-09 | 北京新联铁科技发展有限公司 | High-power locomotive wheel set measuring machine |
| CN205580378U (en) * | 2016-02-24 | 2016-09-14 | 上海希孚工业自动化设备有限公司 | Laser on -line measuring device |
| JP3211717U (en) * | 2017-04-13 | 2017-08-03 | ナロック株式会社 | Surface inspection equipment for thin wire |
| CN207379446U (en) * | 2017-08-10 | 2018-05-18 | 小小自动化科技(昆山)有限公司 | A kind of automobile brake brake disc comprehensive detection machine |
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| Publication number | Publication date |
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| CN107328363A (en) | 2017-11-07 |
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