CN113532297A - Laser cladding rapid thickness measuring device - Google Patents
Laser cladding rapid thickness measuring device Download PDFInfo
- Publication number
- CN113532297A CN113532297A CN202110826897.3A CN202110826897A CN113532297A CN 113532297 A CN113532297 A CN 113532297A CN 202110826897 A CN202110826897 A CN 202110826897A CN 113532297 A CN113532297 A CN 113532297A
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- measuring
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- workpiece
- laser cladding
- threaded rod
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- 238000004372 laser cladding Methods 0.000 title claims abstract description 19
- 238000005253 cladding Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 238000013461 design Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention belongs to the technical field of measurement, and relates to a laser cladding rapid thickness measurement device which comprises a base and a workpiece, wherein a second movable cavity is formed in the base, a double-shaft motor is arranged in the second movable cavity, and a second threaded rod is arranged on an output shaft of the double-shaft motor. Its beneficial effect is, this laser cladding rapid survey thickness device, through driving motor, the crane, the setting of measuring seat and laser range finding sensor etc, realize that driving motor drives the lift post through first threaded rod and goes up and down, make the lift post pass through the crane and drive the lift of measuring the seat, and at laser range finding sensor, the work piece of sliding plate and measuring rack down on to the base carries out cladding layer thickness detection, and convenient for operation, measuring efficiency has been increased, through the setting of support frame, it is spacing to realize the work piece that needs to carry out the measurement, make the work piece be under the measuring seat, measuring precision has been guaranteed.
Description
Technical Field
The invention belongs to the technical field of measurement, and particularly relates to a device for quickly measuring thickness through laser cladding.
Background
The laser cladding technology is a technological method for remarkably improving the wear resistance, corrosion resistance, heat resistance, oxidation resistance, electrical characteristics and the like of the surface of a base material by placing selected coating materials on the surface of a coated base body in different filling modes, simultaneously melting a thin layer on the surface of the base body through laser irradiation, and forming a surface coating which has extremely low dilution and is metallurgically combined with the base material after rapid solidification. However, most of the conventional thickness measuring devices are inconvenient to operate when in use, cannot fix the workpiece, and are prone to cause deviation of measured values due to shaking of the workpiece.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a laser cladding rapid thickness measuring device, which solves the technical problems that the thickness measuring device is inconvenient to operate and cannot fix a workpiece when in use.
In order to achieve the purpose, the invention provides the following technical scheme: a laser cladding rapid thickness measuring device comprises a base and a workpiece, wherein a second movable cavity is formed in the base, a double-shaft motor is arranged in the second movable cavity, a second threaded rod is arranged on an output shaft of the double-shaft motor, a sliding sleeve is in threaded connection with the outer surface of the second threaded rod, a connecting plate is arranged at the top of the sliding sleeve, a second sliding groove is formed in the top of the base and communicated with the second movable cavity, the connecting plate is in sliding connection in the second sliding groove, a fixing plate is arranged at the top of the connecting plate, a supporting column is arranged at the top of the base, an installation cavity is formed in the supporting column, a driving motor is arranged in the installation cavity, a first threaded rod is arranged at one end of the output shaft of the driving motor, a lifting column is arranged in the installation cavity in a movable mode, and a lifting frame is arranged at the top of the lifting column, the bottom of crane is provided with measures the seat, measure the inside of seat and seted up and measure chamber and first activity chamber, it is linked together to measure chamber and first activity chamber, the inner wall top of measuring the chamber is provided with laser range sensor, first spout has all been seted up to the inner wall both sides in first activity chamber, the inside sliding connection of first spout has the sliding plate.
As a further scheme of the invention: one end of the second threaded rod is provided with a connecting shaft, and one end of the connecting shaft is movably connected to the inner wall of the second movable cavity through a bearing.
As a further scheme of the invention: the top of base is provided with two support frames, the fixed plate activity is in the support frame.
As a further scheme of the invention: the bottom of lift post is seted up threaded hole, first threaded rod threaded connection is in threaded hole, installation cavity and lift post are the rectangle design, the crane is the design of L type.
As a further scheme of the invention: the bottom of the sliding plate is provided with a spring and a measuring frame, one end of the spring is fixedly connected to the bottom of the inner wall of the first movable cavity, and one end of the measuring frame penetrates through the measuring seat and is exposed outside.
As a further scheme of the invention: the workpiece is lapped on the top of the base, the fixing plate is lapped on the workpiece, the measuring frame is lapped on the top of the workpiece, and a cladding layer is arranged on the outer surface of the workpiece.
As a further scheme of the invention: one side of crane is provided with control panel, control panel passes through wire electric connection with driving motor, double-shaft motor and laser range finding sensor respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. this laser cladding rapid survey thickness device through the setting of driving motor, crane, measurement seat and laser range finding sensor etc. realizes that driving motor drives the lift post through first threaded rod and goes up and down, makes the lift post pass through the crane and drives the lift of measuring the seat to carry out cladding layer thickness detection to the work piece on the base under the effect of laser range finding sensor, sliding plate and measurement frame, convenient operation has increased measuring efficiency.
2. This laser cladding rapid survey thickness device through the setting of biax motor, second threaded rod, sliding sleeve and fixed plate etc. realizes that the biax motor passes through the second threaded rod and drives the sliding sleeve and slide to make the sliding sleeve drive two fixed plates through the connecting plate and fix the work piece on the base, prevent that the work piece from taking place to rock or remove in the measurement process, increased measuring accuracy.
3. This laser cladding rapid survey thickness device through the setting of support frame, realizes that the work piece that needs to carry out the measurement carries on spacingly, makes the work piece be in under the measuring seat, has guaranteed the measuring precision.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a front view cross section of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the present invention;
in the figure: 1. a base; 2. a support pillar; 3. a drive motor; 4. a first threaded rod; 5. a lifting column; 6. a mounting cavity; 7. a threaded hole; 8. a lifting frame; 9. a control panel; 10. a measuring seat; 11. a laser ranging sensor; 12. a measurement cavity; 13. a first movable chamber; 14. a first chute; 15. a sliding plate; 16. a spring; 17. a measuring frame; 18. a support frame; 19. a second movable chamber; 20. a double-shaft motor; 21. a second threaded rod; 22. a sliding sleeve; 23. a connecting shaft; 24. a connecting plate; 25. a fixing plate; 26. a workpiece; 27. a cladding layer; 28. a second runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a laser cladding rapid thickness measuring device comprises a base 1 and a workpiece 26, a second movable cavity 19 is formed in the base 1, a double-shaft motor 20 is arranged in the second movable cavity 19, a second threaded rod 21 is arranged on an output shaft of the double-shaft motor 20, a sliding sleeve 22 is in threaded connection with the outer surface of the second threaded rod 21, a connecting plate 24 is arranged at the top of the sliding sleeve 22, a second sliding groove 28 is formed in the top of the base 1, the second sliding groove 28 is communicated with the second movable cavity 19, the connecting plate 24 is in sliding connection with the second sliding groove 28, a fixing plate 25 is arranged at the top of the connecting plate 24, the double-shaft motor 20, the second threaded rod 21, the sliding sleeve 22, the fixing plate 25 and the like are arranged, the double-shaft motor 20 drives the sliding sleeve 22 to slide through the second threaded rod 21, the sliding sleeve 22 is driven to slide through the connecting plate 24, and the sliding sleeve 22 drives the two fixing plates 25 to fix the workpiece 26 on the base 1 through the connecting plate 24, prevent the workpiece 26 from shaking or moving in the measuring process, increase the measuring accuracy, the top of the base 1 is provided with a supporting column 2, the inside of the supporting column 2 is provided with an installation cavity 6, the inside of the installation cavity 6 is provided with a driving motor 3, one end of an output shaft of the driving motor 3 is provided with a first threaded rod 4, the inside of the installation cavity 6 is movably provided with a lifting column 5, the top of the lifting column 5 is provided with a lifting frame 8, the bottom of the lifting frame 8 is provided with a measuring seat 10, the inside of the measuring seat 10 is provided with a measuring cavity 12 and a first movable cavity 13, the measuring cavity 12 is communicated with the first movable cavity 13, the top of the inner wall of the measuring cavity 12 is provided with a laser ranging sensor 11, the two sides of the inner wall of the first movable cavity 13 are both provided with first chutes 14, the inside of the first chutes 14 is connected with a sliding plate 15 in a sliding manner, and the driving motor 3, the lifting frame 8, the measuring seat 10, the laser ranging sensor 11 and the like are arranged, realize driving motor 3 and drive the lift of lift post 5 through first threaded rod 4, make lift post 5 drive the lift of measuring seat 10 through crane 8 to carry out cladding layer 27 thickness detection, convenient operation has increased measuring efficiency to work piece 26 on the base 1 under the effect of laser rangefinder sensor 11, sliding plate 15 and measuring rack 17.
Specifically, as shown in fig. 1, 2 and 3, one end of the second threaded rod 21 is provided with a connecting shaft 23, one end of the connecting shaft 23 is movably connected to the inner wall of the second movable cavity 19 through a bearing, the top of the base 1 is provided with two supporting frames 18, the fixing plate 25 is movable in the supporting frames 18, the workpiece 26 to be measured is limited through the arrangement of the supporting frames 18, the workpiece 26 is positioned under the measuring seat 10, the measuring accuracy is ensured, the bottom of the lifting column 5 is provided with a threaded hole 7, the first threaded rod 4 is in threaded connection with the threaded hole 7, the mounting cavity 6 and the lifting column 5 are both in rectangular design, the lifting frame 8 is in L-shaped design, the bottom of the sliding plate 15 is provided with a spring 16 and a measuring frame 17, one end of the spring 16 is fixedly connected to the bottom of the inner wall of the first movable cavity 13, one end of the measuring frame 17 passes through the measuring seat 10 and is exposed outside, the workpiece 26 is lapped on the top of the base 1, the fixing plate 25 is lapped on the workpiece 26, the measuring frame 17 is lapped on the top of the workpiece 26, a cladding layer 27 is arranged on the outer surface of the workpiece 26, a control panel 9 is arranged on one side of the lifting frame 8, and the control panel 9 is electrically connected with the driving motor 3, the double-shaft motor 20 and the laser ranging sensor 11 through conducting wires respectively.
The working principle of the invention is as follows:
s1, when the device is used, the measuring device is connected to an external power supply, then a workpiece 26 which is not cladded is placed on a base 1, a control panel 9 controls a double-shaft motor 20 to work, the double-shaft motor 20 drives a sliding sleeve 22 to slide through a second threaded rod 21, the sliding sleeve 22 drives two fixing plates 25 to mutually approach to fix the workpiece 26 on the base 1 through a connecting plate 24, then a control panel 9 controls a driving motor 3 to work, the driving motor 3 drives a lifting column 5 to lift through a first threaded rod 4, the lifting column 5 drives a measuring seat 10 to move up and down through a lifting frame 8, a measuring frame 17 is lapped on the top of the workpiece 26, then a control panel 9 controls a laser ranging sensor 11 to work, the laser ranging sensor 11 measures the distance between the sliding plate 15 and the laser ranging sensor 11, and calculates the thickness of the workpiece 26 which is not cladded through the control panel 9, and stores the thickness of the workpiece 26 Stored in the control panel 9;
s2, when the thickness of the cladding layer 27 of the workpiece 26 is required to be measured, the control panel 9 controls the double-shaft motor 20 to fix the workpiece 26 on the base 1, then the measuring rack 17 is lapped on the top of the workpiece 26, the measuring rack 17 pushes the sliding plate 15 to move upwards due to the reason of the cladding layer 27, then the control panel 9 controls the laser ranging sensor 11 to work, the laser ranging sensor 11 is enabled to measure the thickness of the workpiece 26 which is finished by cladding, and the thickness of the cladding layer 27 is calculated according to the thickness of the workpiece 26 which is not cladded and stored in the control panel 9.
Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.
Claims (7)
1. The utility model provides a laser cladding rapid survey thickness device, includes base (1) and work piece (26), its characterized in that: a second movable cavity (19) is formed in the base (1), a double-shaft motor (20) is arranged in the second movable cavity (19), a second threaded rod (21) is arranged on an output shaft of the double-shaft motor (20), a sliding sleeve (22) is connected to the outer surface of the second threaded rod (21) in a threaded manner, a connecting plate (24) is arranged at the top of the sliding sleeve (22), a second sliding groove (28) is formed in the top of the base (1), the second sliding groove (28) is communicated with the second movable cavity (19), the connecting plate (24) is connected in the second sliding groove (28) in a sliding manner, a fixing plate (25) is arranged at the top of the connecting plate (24), a supporting column (2) is arranged at the top of the base (1), a mounting cavity (6) is formed in the supporting column (2), and a driving motor (3) is arranged in the mounting cavity (6), the utility model discloses a laser ranging device, including driving motor (3), installation cavity (6), measuring seat (10), measuring chamber (12) and first activity chamber (13) are linked together, the inner wall top of measuring chamber (12) is provided with laser ranging sensor (11), first spout (14) have all been seted up to the inner wall both sides of first activity chamber (13), the inside sliding connection of first spout (14) has sliding plate (15), the inside activity of installation cavity (6) has lift post (5), the top of lift post (5) is provided with crane (8), the bottom of crane (8) is provided with measures seat (10).
2. The laser cladding rapid thickness measuring device according to claim 1, characterized in that: one end of the second threaded rod (21) is provided with a connecting shaft (23), and one end of the connecting shaft (23) is movably connected to the inner wall of the second movable cavity (19) through a bearing.
3. The laser cladding rapid thickness measuring device according to claim 1, characterized in that: the top of the base (1) is provided with two support frames (18), and the fixing plate (25) is movably arranged in the support frames (18).
4. The laser cladding rapid thickness measuring device according to claim 1, characterized in that: threaded hole (7) are seted up to the bottom of lift post (5), first threaded rod (4) threaded connection is in threaded hole (7), installation cavity (6) and lift post (5) are the rectangle design, crane (8) are the design of L type.
5. The laser cladding rapid thickness measuring device according to claim 1, characterized in that: the bottom of the sliding plate (15) is provided with a spring (16) and a measuring frame (17), one end of the spring (16) is fixedly connected to the bottom of the inner wall of the first movable cavity (13), and one end of the measuring frame (17) penetrates through the measuring seat (10) and is exposed outside.
6. The laser cladding rapid thickness measuring device according to claim 5, characterized in that: the workpiece (26) is lapped on the top of the base (1), the fixing plate (25) is lapped on the workpiece (26), the measuring rack (17) is lapped on the top of the workpiece (26), and a cladding layer (27) is arranged on the outer surface of the workpiece (26).
7. The laser cladding rapid thickness measuring device according to claim 1, characterized in that: one side of crane (8) is provided with control panel (9), control panel (9) pass through wire electric connection with driving motor (3), double-shaft motor (20) and laser range finding sensor (11) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110826897.3A CN113532297A (en) | 2021-07-21 | 2021-07-21 | Laser cladding rapid thickness measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110826897.3A CN113532297A (en) | 2021-07-21 | 2021-07-21 | Laser cladding rapid thickness measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113532297A true CN113532297A (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110826897.3A Pending CN113532297A (en) | 2021-07-21 | 2021-07-21 | Laser cladding rapid thickness measuring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN113532297A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115876104A (en) * | 2023-02-22 | 2023-03-31 | 西安科技大学 | Thickness detection experiment platform |
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|---|---|---|---|---|
| CN205014954U (en) * | 2015-09-02 | 2016-02-03 | 瑞智(青岛)精密机电有限公司 | Compressor part bolt height detecting device |
| CN207688816U (en) * | 2018-01-10 | 2018-08-03 | 浙江衡远新能源科技有限公司 | A kind of thickness detection apparatus of soft-package battery |
| CN110657770A (en) * | 2019-09-06 | 2020-01-07 | 广东兴发环境科技有限公司 | Device for thermally measuring the dimensions of a metal profile during rolling |
| CN210878100U (en) * | 2019-11-04 | 2020-06-30 | 中国人民解放军陆军装甲兵学院 | Adjustable laser cladding repair device |
| CN211661786U (en) * | 2020-01-17 | 2020-10-13 | 苏州吾达德精密科技有限公司 | Make things convenient for automatic grinding machine equipment of centre gripping work piece |
| CN212179829U (en) * | 2020-07-03 | 2020-12-18 | 高和精工（上海）有限公司 | Device for measuring groove depth by laser |
| CN213579183U (en) * | 2020-10-20 | 2021-06-29 | 天津市宝仁金属制品有限公司 | Strip steel thickness measuring equipment |
-
2021
- 2021-07-21 CN CN202110826897.3A patent/CN113532297A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205014954U (en) * | 2015-09-02 | 2016-02-03 | 瑞智(青岛)精密机电有限公司 | Compressor part bolt height detecting device |
| CN207688816U (en) * | 2018-01-10 | 2018-08-03 | 浙江衡远新能源科技有限公司 | A kind of thickness detection apparatus of soft-package battery |
| CN110657770A (en) * | 2019-09-06 | 2020-01-07 | 广东兴发环境科技有限公司 | Device for thermally measuring the dimensions of a metal profile during rolling |
| CN210878100U (en) * | 2019-11-04 | 2020-06-30 | 中国人民解放军陆军装甲兵学院 | Adjustable laser cladding repair device |
| CN211661786U (en) * | 2020-01-17 | 2020-10-13 | 苏州吾达德精密科技有限公司 | Make things convenient for automatic grinding machine equipment of centre gripping work piece |
| CN212179829U (en) * | 2020-07-03 | 2020-12-18 | 高和精工（上海）有限公司 | Device for measuring groove depth by laser |
| CN213579183U (en) * | 2020-10-20 | 2021-06-29 | 天津市宝仁金属制品有限公司 | Strip steel thickness measuring equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115876104A (en) * | 2023-02-22 | 2023-03-31 | 西安科技大学 | Thickness detection experiment platform |
| CN115876104B (en) * | 2023-02-22 | 2023-05-09 | 西安科技大学 | Thickness detection experiment platform |
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Application publication date: 20211022 |