CN217288937U - Placing seat for thermal spraying sample - Google Patents
Placing seat for thermal spraying sample Download PDFInfo
- Publication number
- CN217288937U CN217288937U CN202220836684.9U CN202220836684U CN217288937U CN 217288937 U CN217288937 U CN 217288937U CN 202220836684 U CN202220836684 U CN 202220836684U CN 217288937 U CN217288937 U CN 217288937U
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- Prior art keywords
- placing
- sample
- plate
- spraying
- type
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- Expired - Fee Related
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- 238000007751 thermal spraying Methods 0.000 title claims abstract description 23
- 238000005520 cutting process Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 abstract description 24
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract 1
- 238000000576 coating method Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of spraying sample detection equipment, in particular to a placing seat for a thermal spraying sample, which comprises a placing plate; the mounting holes are formed in the placing plate, penetrate through the thickness of the plate and are used for mounting the rod type samples; the adjustable fasteners are arranged beside the mounting holes and used for fastening the bar-type test sample in the corresponding mounting hole; the placing position is positioned on the placing plate and used for placing the plate type sample; retaining member with adjustable, retaining member are located places a side for with board-like sample locking corresponding place on, the mounting hole has satisfied the demand of placing of two kinds of samples of excellent formula sample and board-like sample simultaneously with placing the position, has improved the suitability of whole device, and one interior outer the arranging of excellent formula sample and board-like style, each other does not influence during hot spraying, compares in prior art, the utility model discloses effectively solved the spraying inefficiency that exists among the prior art, the technical problem that wastes time and energy.
Description
Technical Field
The utility model relates to a spraying sample check out test set technical field, concretely relates to hot spraying sample is with placing seat.
Background
The thermal spraying technology is a coating preparation process which adopts a high-temperature heat source to heat a spraying material, so that the spraying material reaches a semi-molten, molten or atomized state and then is sprayed to the surface of a substrate at a high speed, thereby forming a coating with certain strength and thickness. Aiming at a heat source, thermal spraying can be divided into flame spraying, explosion spraying, electric arc spraying, plasma spraying and laser spraying, coatings with excellent performances of wear resistance, high temperature resistance, oxidation resistance, corrosion resistance and the like can be prepared by adopting different methods, and the process is widely applied to the fields of aerospace, mechanical manufacturing, petrochemical industry, biomedical treatment and the like.
Any one thermal spraying material needs to be developed and researched before formal production and application, and the performance of a coating sample is tested, analyzed and optimized. The base material used in the thermal spraying experiment is generally metal, the specification and the size of a sample basically have no national standard, the base material is set by each laboratory according to the requirement of coating performance test, and 3-10 samples are generally prepared simultaneously in each spraying experiment. According to the coating performance test method, the test sample can be divided into a metallographic sample, a tensile sample, a hardness sample, a friction wear sample, a corrosion sample, a thermal cycle sample and the like. The test of stretching, thermal cycle and the like generally adopts a cylindrical sample, and the test of metallographic phase, corrosion and the like generally adopts a rectangular block sample. In the thermal spraying process, high-temperature and high-speed particle flow has certain impact force on a substrate sample, and the temperature of the substrate sample can also rise, so that the smooth proceeding of a thermal spraying experiment can be ensured only by stably clamping the substrate sample by means of a tool.
The common tool can only meet the hot spraying operation of one type and one sample at a time, has single effect, needs an operator to spray one sample and then operates to spray other samples when the samples of various types need to be sprayed, and has the problems of low spraying efficiency, time waste and labor waste.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a hot spraying sample is with placing seat for solve the spraying inefficiency that exists among the prior art, waste time and energy's technical problem.
In order to achieve the purpose, the utility model provides a hot spraying sample adopts following technical scheme with placing the seat:
a placing seat for a thermal spraying sample comprises;
placing the plate;
the mounting holes are formed in the placing plate, penetrate through the thickness of the plate and are used for mounting the rod type samples;
the adjustable fasteners are arranged beside the mounting holes and used for fastening the bar-type test sample in the corresponding mounting hole;
the placing position is positioned on the placing plate and used for placing the plate type sample;
the adjustable retaining member is located on the side of the placing position and used for locking the plate-type sample on the corresponding placing position.
The utility model provides a hot spraying sample is with placing seat's beneficial effect is: the mounting holes and the placing positions meet the placing requirements of two samples, namely a bar-type sample and a plate-type sample, the applicability of the whole device is improved, the bar-type sample and the plate-type sample are arranged inside one outside the other, the bar-type sample and the plate-type sample are not mutually influenced during thermal spraying, one type of sample does not need to be dismounted and the other type of sample does not need to be mounted, the efficiency of the thermal spraying is improved, in addition, the defect that only one bar-type sample can be thermally sprayed at one time in the prior art is overcome due to the arrangement of at least two mounting holes, and the efficiency of the thermal spraying is further improved; to sum up, compare in prior art, the utility model discloses effectively solved the spraying inefficiency that exists among the prior art, the technical problem that wastes time and energy.
Further, the placing plate is annular, and the mounting holes are uniformly distributed at intervals in the circumferential direction of the placing plate. The annular placing plate is small in size, and occupied space is reduced.
Furthermore, the adjustable fastener is a vertical jackscrew which extends vertically, and the vertical jackscrew extends downwards into the corresponding mounting hole from the upper end surface of the placing plate. The vertical jackscrew is simple in structure, convenient to adjust and convenient to operate.
Further, the peripheral face of placing the board is provided with cutting plane, and cutting plane surface forms place, place the size of a dimension of place and satisfy the demand of placing of board-like sample. The plate-type sample is more stably arranged on a plane, and the thermal spraying effect is better.
Furthermore, the adjustable retaining member is a transverse jackscrew extending transversely, the placing plate is provided with a threaded hole for screwing the transverse jackscrew in, the transverse jackscrew comprises a screw rod extending into the threaded hole and a bolt head left on the outer side of the threaded hole, and the bolt head is used for pressing the plate type test sample on the cutting plane.
Furthermore, the number of the adjustable locking pieces corresponding to each placement position is four, and the four adjustable locking pieces are arranged in a rectangular shape. The locking effect of the four adjustable locking pieces is better.
Further, the number of the placing positions is two, the two placing positions are in central symmetry on the circumferential direction of the placing plate, and each mounting hole is located between the two placing positions.
Drawings
Fig. 1 is a side view of a placing base for a thermal spraying sample provided by the present invention;
fig. 2 is a plan view of the placement base for thermal spray samples according to the present invention (only two mounting holes are provided with the bar-type samples).
Reference numbers in the figures: 1. placing the plate; 2. a stick sample; 3. placing bits; 4. plate type samples; 5. a vertical jackscrew; 6. and (5) transversely jacking the screw.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are some, not all embodiments of the invention. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
As shown in fig. 1 and 2, a mount for a thermal spray test piece includes;
placing the plate 1;
at least two mounting holes which are formed in the placing plate 1 and penetrate through the plate thickness and are used for mounting the rod-type samples 2;
the adjustable fasteners are arranged beside the mounting holes and used for fastening the bar-type test sample 2 in the corresponding mounting hole;
the placing position 3 is positioned on the placing plate 1 and used for placing the plate 1 type sample;
retaining member with adjustable, retaining member with adjustable is located place 3 sides of position for with board-like sample 4 locking on corresponding place 3.
The mounting hole with place the demand of placing of two kinds of samples of position 3 having satisfied stick formula sample 2 and plate-type sample 4 simultaneously, the suitability of whole device has been improved, and stick formula sample 2 and plate-type style one inside and outside arrange, each other does not influence during hot spraying, and need not pull down the sample of a type and remove the sample of installation another type again, the efficiency of hot spraying has been improved, in addition, the defect that prior art once only can hot spraying stick formula sample 2 has also been improved to arranging of two at least mounting holes, hot spraying efficiency has further been improved.
Specifically, the placing plate 1 is annular, and the mounting holes are uniformly distributed at intervals in the circumferential direction of the placing plate 1. The annular placing plate 1 is small in size, and occupied space is reduced. In other embodiments, the resting plate 1 may also have other shapes, for example a rectangular plate.
As shown in fig. 1 and 2, the adjustable fastener is a vertical jackscrew 5 extending vertically, and the vertical jackscrew 5 extends downwards into the corresponding mounting hole from the upper end surface of the placing plate 1. The vertical jackscrew 5 is simple in structure, convenient to adjust and convenient to operate. In other embodiments, the adjustable fastener may also adopt other structures, such as an electric suction cup arranged inside the mounting hole, and after the bar-type sample 2 is inserted, the electric suction cup is electrified to fix the bar-type sample 2.
As shown in fig. 2, the outer peripheral surface of the placing plate 1 is provided with a cutting plane, the surface of the cutting plane forms the placing position 3, and the size of the placing position 3 meets the placing requirement of the plate type sample 4. The plate type sample 4 is more stably arranged on the plane, and the thermal spraying effect is better. In other embodiments, the cutting plane may not be provided, that is, the plate-shaped test sample 4 is directly fixed on the outer circumferential surface of the placing plate 1, and in this case, a part of the outer circumferential surface of the placing plate 1 forms the placing position 3.
As shown in fig. 1, the adjustable locking member is a transverse jackscrew 6 extending transversely, the placing plate 1 has a threaded hole into which the transverse jackscrew 6 is screwed, and the transverse jackscrew 6 includes a screw rod extending into the threaded hole and a bolt head left outside the threaded hole for pressing the plate specimen 4 against the cutting plane. Specifically, the number of the adjustable locking pieces corresponding to each placing position 3 is four, and the four adjustable locking pieces are arranged in a rectangular shape. The locking effect of the four adjustable locking pieces is better. In addition, the number of the placing positions 3 is two, the two placing positions 3 are in central symmetry in the circumferential direction of the placing plate 1, and each mounting hole is located between the two placing positions 3. In other embodiments, the number of the adjustable locking members is not four, but is set according to actual needs; of course, in other embodiments, the number of the placing positions 3 may not be two, but may be set according to actual needs, for example, three or four.
The utility model provides a hot spraying sample is with placing the theory of operation of seat is: when the thermal spraying operation is carried out, a plurality of rod type samples 2 are fixed in the mounting holes through the vertical jackscrews 5, two plate type samples 4 are fixed on the placing position 3 through the transverse jackscrews 6, the thermal spraying tool is used for respectively carrying out the thermal spraying on the rod type samples 2 and the plate type samples 4, the mounting holes and the placing position 3 simultaneously meet the placing requirements of the rod type samples 2 and the plate type samples 4, the applicability of the whole device is improved, the rod type samples 2 and the plate type samples are arranged inside one another, the thermal spraying is not influenced mutually, one type of sample does not need to be dismounted and then another type of sample does not need to be mounted, the efficiency of the thermal spraying is improved, in addition, the defect that only one rod type sample 2 can be arranged at one time in the prior art is overcome due to the arrangement of at least two mounting holes, and the efficiency of the thermal spraying is further improved; to sum up, compare in prior art, the utility model discloses effectively solved the spraying inefficiency that exists among the prior art, the technical problem who wastes time and energy.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A placing seat for a thermal spraying sample is characterized by comprising:
placing the plate;
the mounting holes are formed in the placing plate, penetrate through the thickness of the plate and are used for mounting the rod type samples;
the adjustable fasteners are arranged beside the mounting holes and used for fastening the bar-type test sample in the corresponding mounting hole;
the placing position is positioned on the placing plate and used for placing the plate type sample;
the adjustable retaining member is positioned beside the placing position and used for locking the plate type sample on the corresponding placing position.
2. The placement base for the thermal spray test piece according to claim 1, characterized in that: the placing plate is annular, and the mounting holes are uniformly distributed at intervals in the circumferential direction of the placing plate.
3. The placement base for the thermal spray test piece according to claim 1, characterized in that: the adjustable fastener is a vertical jackscrew which extends vertically, and the vertical jackscrew extends downwards from the upper end face of the placing plate into the corresponding mounting hole.
4. The placement base for the thermal spray test piece according to claim 2 or 3, characterized in that: the outer peripheral face of the placing plate is provided with a cutting plane, the surface of the cutting plane forms the placing position, and the size of the placing position meets the placing requirement of the plate type sample.
5. The placement base for the thermal spray test piece according to claim 4, characterized in that: the adjustable retaining member is a transverse jackscrew which extends transversely, the placing plate is provided with a threaded hole for the transverse jackscrew to be screwed in, the transverse jackscrew comprises a screw rod extending into the threaded hole and a bolt head left on the outer side of the threaded hole, and the bolt head is used for pressing the plate type test sample on the cutting plane.
6. The placement base for the thermal spray test piece according to claim 5, characterized in that: the quantity of the adjustable retaining member that every position of placing corresponds is four, and four adjustable retaining members are the rectangle and arrange.
7. The placement base for the thermal spray test piece according to claim 2 or 3, characterized in that: the number of the placing positions is two, the two placing positions are in central symmetry on the circumferential direction of the placing plate, and each mounting hole is located between the two placing positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220836684.9U CN217288937U (en) | 2022-04-12 | 2022-04-12 | Placing seat for thermal spraying sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220836684.9U CN217288937U (en) | 2022-04-12 | 2022-04-12 | Placing seat for thermal spraying sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217288937U true CN217288937U (en) | 2022-08-26 |
Family
ID=82939186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220836684.9U Expired - Fee Related CN217288937U (en) | 2022-04-12 | 2022-04-12 | Placing seat for thermal spraying sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217288937U (en) |
-
2022
- 2022-04-12 CN CN202220836684.9U patent/CN217288937U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220826 |