CN205420551U - Powder thickness measurement device is spread to laser cladding powder - Google Patents
Powder thickness measurement device is spread to laser cladding powder Download PDFInfo
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- CN205420551U CN205420551U CN201620197590.6U CN201620197590U CN205420551U CN 205420551 U CN205420551 U CN 205420551U CN 201620197590 U CN201620197590 U CN 201620197590U CN 205420551 U CN205420551 U CN 205420551U
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- powder
- guide rail
- chi
- laser cladding
- ruler
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Abstract
The utility model relates to a powder thickness measurement device is spread to laser cladding powder, has a pair according to the front and back to the guide rail of keeping flat and setting up, on the guide rail upright the cartridge have one can follow the guide rail do around to the montant that removes, even be equipped with one according to controlling the scalable pole that xiang ping put at the top of montant, it is equipped with a pair by vertical main scale to link downwards at the other end of scalable pole, the slide caliper that vernier scale and vernier locking device constitute, wherein the lower chi face of main scale equals or a little more than the bottom surface of guide rail, even there is a chi cover lower part at the vernier scale, wear to be equipped with one according to controlling the ruler that xiang ping put in the chi cover. The utility model discloses a slide caliper principle is spread powder thickness to the laser cladding powder and is measured, has improved measured data's accuracy greatly, and the whitewashed width of the spreading length adjustment of stretching out in can being overlapped by the chi according to the ruler. When this measuring device is used for measuring laser cladding shop powder thickness, not only save time but also laborsaving, effectively improved work efficiency.
Description
Technical field
This utility model belongs to linear dimension measuring device technical field, relates to a kind of measurement apparatus for Laser Measurement cladding powder paving powder thickness.
Background technology
Laser melting and coating technique is a kind of new process for modifying surface that 20 century 70s rise along with the development of high power laser, is mainly used in the aspects such as surface of the work strengthening and steel piece surface reparation.By laser melting coating different materials, the performances such as the hardness of material surface, wear-resisting, fire-resistant oxidation resistant can be improved.In existing dusty material laser melting and coating process, fore-put powder method is a kind of the more commonly used method, the method be powder cladding material is placed in matrix surface after, by bonding method stick together, then use high energy laser beam irradiation, make cladding powder melt rapidly under the effect of laser.The shortcoming of fore-put powder method is to need manual paving powder, is difficult to hold the thickness of paving powder, operates wayward and very difficult coating uniform so that powder using efficiency is low, causes the wasting of resources.
Utility model content
The purpose of this utility model is the deficiency overcoming prior art to exist, it is provided that a kind of simple in construction, easy to operate, can accurately measure paving powder thickness thus improve dusty material laser melting coating efficiency laser cladding powder paving powder measurer for thickness.
To achieve these goals, the technical solution that this utility model employing is following:
A kind of laser cladding powder paving powder measurer for thickness, there is a pair by front and back to the guide rail keeping flat setting, guide rail is uprightly fitted with one can do along guide rail before and after to the montant of movement, even the left and right telescopic rod to horizontal is pressed equipped with one at the top of montant, the other end at telescopic rod connects downwards the slide gauge being made up of equipped with a pair vertical main scale, vernier cursor and vernier locking device, wherein the lower chi face of main scale is equal to or slightly higher than the bottom surface of guide rail, it is connected with a chi set in the bottom of vernier cursor, in chi overlaps, is coated with one by left and right to the ruler of horizontal.
In above-mentioned laser cladding powder paving powder measurer for thickness, ruler can do left and right to movement along chi set, is provided with the ruler locking device for locking ruler shift position on chi set.
Above-mentioned laser cladding powder paving powder measurer for thickness in, before and after the body of rod of montant bottom both sides by support bar respectively connect can do along guide rail equipped with one before and after to the slide block of movement.
When actual measurement uses, guide rail is placed on the side of matrix material paving powder (laser cladding powder paving powder thickness), makes matrix material paving powder be positioned at the bottom of this measurement apparatus；Mobile montant makes it first be positioned at guide rail or paving bisque one end；The length of the ruler that the width adjusting vernier cursor according to paving powder is divided into, then regulation ruler locking device is allowed to lock；Concurrently telescopic rod is also carried out left and right to telescopic adjustment so that whole device is in poised state；The thickness adjusted vernier cursor according to paving powder position on main scale, make the chi face, lower end of ruler and paving powder layer thickness (or with paving powder thickness requirement value) concordant, then locking vernier locking device, adds the reading of vernier cursor thus according to main scale and can read the thickness of spread powder；Montant is made to move to guide rail or the other end of paving bisque along guide rail afterwards, it is achieved the measurement to whole matrix material paving bisque.
Compared with prior art, measurement apparatus described in the utility model uses vernier caliper principle to measure laser cladding powder paving powder thickness, substantially increase the accuracy of measurement data, and the length that the width of spread powder can stretch out in being overlapped by chi according to ruler is adjusted.This measurement apparatus is when Laser Measurement cladding paving powder thickness, saves time and effort, is effectively increased work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of one specific embodiment of this utility model.
Fig. 2 be Fig. 1 at A-A to structural representation.
In figure, the title of each numeral labelling is respectively: 1-guide rail；2-montant；3-telescopic rod；4-handle；5-main scale；6-vernier cursor；7-1-vernier locking device, 7-2-ruler locking device；8-ruler；9-slide block；10-support bar.
Detailed description of the invention
Seeing accompanying drawing, laser cladding powder described in the utility model paving powder measurer for thickness includes guide rail 1, montant 2, telescopic rod 3, handle 4, main scale 5, vernier cursor 6, ruler 8, slide block 9, support bar 10.On it, the telescopic rod 3 equipped with handle 4 is flat to setting, and the two ends, left and right of telescopic rod 3 connect separately down equipped with main scale 5 and montant 2.Stretching to bottom montant 2 by front and back in the guide rail 1 keeping flat setting, before and after the body of rod of montant 2 bottom, both sides are respectively connected equipped with a slide block 9 by support bar 10, make montant can do movable along guide rail 1 by slide block 9.The lower chi face of main scale 5 is equal to or slightly higher than the bottom surface of guide rail 1, and vernier cursor 6 is sleeved on main scale 5 and can move up and down along main scale 5, forms slide gauge, and the precision of vernier cursor 6 can select (conventional precision is 0.1 and 0.05) voluntarily according to necessary requirement.In the bottom of vernier cursor 6 even equipped with a chi set, ruler 8 can put in chi set and can move left and right in chi overlaps.
Claims (3)
1. a laser cladding powder paving powder measurer for thickness, it is characterized in that: there is a pair by front and back to the guide rail (1) keeping flat setting, guide rail (1) is uprightly fitted with one can do along guide rail (1) before and after to the montant (2) of movement, even the left and right telescopic rod (3) to horizontal is pressed equipped with one at the top of montant (2), the other end at telescopic rod (3) connects downwards equipped with a pair by vertical main scale (5), the slide gauge that vernier cursor (6) and vernier locking device (7-1) form, wherein the lower chi face of main scale (5) is equal to or slightly higher than the bottom surface of guide rail (1), it is connected with a chi set in the bottom of vernier cursor (6), it is coated with one by left and right to the ruler (8) of horizontal in chi overlaps.
Laser cladding powder the most according to claim 1 paving powder measurer for thickness, it is characterised in that: ruler (8) can do left and right to movement along chi set, is provided with the ruler locking device (7-2) for locking ruler shift position on chi set.
Laser cladding powder the most according to claim 1 paving powder measurer for thickness, it is characterised in that: before and after the body of rod of montant (2) bottom both sides by support bar (10) respectively connect can do along guide rail (1) equipped with one before and after to the slide block (9) of movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197590.6U CN205420551U (en) | 2016-03-15 | 2016-03-15 | Powder thickness measurement device is spread to laser cladding powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197590.6U CN205420551U (en) | 2016-03-15 | 2016-03-15 | Powder thickness measurement device is spread to laser cladding powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205420551U true CN205420551U (en) | 2016-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620197590.6U Expired - Fee Related CN205420551U (en) | 2016-03-15 | 2016-03-15 | Powder thickness measurement device is spread to laser cladding powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205420551U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388934A (en) * | 2017-08-28 | 2017-11-24 | 晶科能源有限公司 | A kind of crucible base thickness measurement apparatus |
| CN108359974A (en) * | 2018-03-19 | 2018-08-03 | 安徽工程大学 | A kind of powder thickness control methods of the preset powder laser melting coating of flat panel workpieces |
| CN109781038A (en) * | 2019-03-12 | 2019-05-21 | 湘潭大学 | A kind of method of selective laser sintering powdering thickness measurement and uniformity characterization |
| CN113932721A (en) * | 2021-10-19 | 2022-01-14 | 济南邦威仪器有限公司 | Panel powder laying thickness detection equipment and control method thereof |
-
2016
- 2016-03-15 CN CN201620197590.6U patent/CN205420551U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388934A (en) * | 2017-08-28 | 2017-11-24 | 晶科能源有限公司 | A kind of crucible base thickness measurement apparatus |
| CN108359974A (en) * | 2018-03-19 | 2018-08-03 | 安徽工程大学 | A kind of powder thickness control methods of the preset powder laser melting coating of flat panel workpieces |
| CN109781038A (en) * | 2019-03-12 | 2019-05-21 | 湘潭大学 | A kind of method of selective laser sintering powdering thickness measurement and uniformity characterization |
| CN109781038B (en) * | 2019-03-12 | 2020-10-02 | 湘潭大学 | Method for measuring thickness of powder layer for selective laser sintering and representing uniformity |
| CN113932721A (en) * | 2021-10-19 | 2022-01-14 | 济南邦威仪器有限公司 | Panel powder laying thickness detection equipment and control method thereof |
| CN113932721B (en) * | 2021-10-19 | 2024-01-19 | 济南邦威仪器有限公司 | Plate powder spreading thickness detection equipment and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170315 |