CN214844403U - Fatigue and defect tolerance testing device for additive part - Google Patents
Fatigue and defect tolerance testing device for additive part Download PDFInfo
- Publication number
- CN214844403U CN214844403U CN202120405559.8U CN202120405559U CN214844403U CN 214844403 U CN214844403 U CN 214844403U CN 202120405559 U CN202120405559 U CN 202120405559U CN 214844403 U CN214844403 U CN 214844403U
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- communicating pipe
- pipe
- fixedly connected
- defect tolerance
- liquid storage
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- 238000012360 testing method Methods 0.000 title claims abstract description 52
- 230000007547 defect Effects 0.000 title claims abstract description 16
- 239000000654 additive Substances 0.000 title claims description 19
- 230000000996 additive effect Effects 0.000 title claims description 19
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000007864 aqueous solution Substances 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000005498 polishing Methods 0.000 claims description 4
- 241000883990 Flabellum Species 0.000 abstract description 7
- 238000000227 grinding Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 238000011960 computer-aided design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a tired and defect tolerance test device of vibration material disk finished piece relates to tired and the experimental technical field of defect tolerance of vibration material disk finished piece, and for solving current test device pertinence singleness, can not satisfy the experimental demand of finished piece of different shapes and size, the practicality remains the problem that improves. Be provided with first communicating pipe and second communicating pipe on the symmetry both sides surface of liquid reserve tank respectively, the axis position department fixed mounting of first communicating pipe one end surface has alternating current motor, alternating current motor's rotation axis one end fixed mounting has the flabellum, the flabellum is located the inside of first communicating pipe, fixedly connected with feed liquor pipe on the side surface of first communicating pipe, the top of liquid reserve tank is provided with the proof box, the discharge end fixed connection of feed liquor pipe is on the side surface of proof box, fixedly connected with back flow on the opposite side surface of proof box.
Description
Technical Field
The utility model relates to a fatigue of vibration material disk finished piece and defect tolerance test technical field specifically are a fatigue of vibration material disk finished piece and defect tolerance test device.
Background
Additive manufacturing is commonly known as 3D printing, computer aided design, material processing and forming technology are fused, a digital model file is used as a basis, special metal materials, non-metal materials and medical biological materials are stacked layer by layer through software and a numerical control system according to modes of extrusion, sintering, melting, photocuring, spraying and the like, and a manufacturing technology of a solid object is manufactured.
The existing test device is single in pertinence, can not meet the test requirements of workpieces with different shapes and sizes, the practicability needs to be improved, and the practical performance is improved in order to meet the test requirements of workpieces with different shapes and sizes; therefore, the market is urgently needed to develop a device for testing fatigue and defect tolerance of an additive part to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tired and defect tolerance test device of vibration material disk finished piece to current test device pertinence is single in solving above-mentioned background art, can not satisfy the experimental demand of finished piece of different shapes and size, and the practicality remains the problem that improves.
In order to achieve the above object, the utility model provides a following technical scheme: a fatigue and defect tolerance testing device for an additive part comprises a liquid storage tank, wherein a first communicating pipe and a second communicating pipe are respectively arranged on the outer surfaces of two symmetrical sides of the liquid storage tank, an alternating current motor is fixedly installed at the position of a middle shaft of the outer surface of one end of the first communicating pipe, a fan blade is fixedly installed at one end of a rotating shaft of the alternating current motor and is positioned in the first communicating pipe, a liquid inlet pipe is fixedly connected onto the side surface of the first communicating pipe, a test box is arranged above the liquid storage tank, the discharge end of the liquid inlet pipe is fixedly connected onto the side surface of the test box, a return pipe is fixedly connected onto the outer surface of the other side of the test box, the discharge end of the return pipe is fixedly connected onto the side surface of the second communicating pipe, and aqueous solutions are filled in the liquid storage tank, the test box, the liquid inlet pipe, the return pipe, the first communicating pipe and the second communicating pipe, and the aqueous solution contains grinding grits.
Preferably, fixed mounting has the second block rubber on the inside bottom face of liquid reserve tank, the second block rubber is the triangular prism form, and arranges in between first communicating pipe and the second communicating pipe.
Preferably, a fixed mounting plate is fixedly connected to the outer surface of one end of the second communicating pipe, and an electronic scale is fixedly mounted on the outer surface of the upper end of the fixed mounting plate.
Preferably, a material discharging pipe is fixedly connected to the outer surface of the lower end of the liquid storage tank, and a control valve is fixedly mounted in a pipeline of the material discharging pipe.
Preferably, the second communicating pipe is internally provided with a first rubber block, and one side surface of the first rubber block is an arc-shaped surface.
Preferably, four corner positions of the lower end face of the test box are respectively and fixedly connected with a supporting rod, the other end of each supporting rod is fixedly connected to the outer surface of the upper end of the liquid storage box, a placing opening is formed in the upper end face of the test box, and an end cover is arranged at the upper end of the placing opening.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through set up first communicating pipe and second communicating pipe respectively on the symmetrical both sides surface of liquid reserve tank, the axis position department fixed mounting of the surface of one end of first communicating pipe has AC motor, AC motor's rotation axis one end fixed mounting has the flabellum, the flabellum is located the inside of first communicating pipe, fixedly connected with feed liquor pipe on the side surface of first communicating pipe, the top of liquid reserve tank is provided with the test box, the discharge end of feed liquor pipe is fixedly connected on the side surface of test box, fixedly connected with the back flow on the opposite side surface of test box, the discharge end of back flow is fixedly connected on the side surface of second communicating pipe, the liquid reserve tank, the test box, the feed liquor pipe, the back flow, first communicating pipe, the inside of second communicating pipe all fills has the aqueous solution, and contain the grinding gravel in the aqueous solution, this can weigh the material increase finished piece that will wait to test earlier and then place in the inside of test box, then start AC motor, utilize AC motor drive flabellum to rotate in the inside of first intercommunication pipe, the rotation of flabellum drives the liquid reserve tank this moment, first intercommunication pipe, the feed liquor pipe, the proof box, the back flow, the inside aqueous solution endless flow of second intercommunication pipe, because contain the grit of polishing in the aqueous solution, consequently the aqueous solution of circulation flow can polish the vibration material disk spare of proof box inside, take out after polishing certain degree, and measure weight, simulate the use after that, in case when appearing unable use, then can obtain the test result, easy operation is high-efficient, can satisfy the experimental demand of vibration material disk spare of different shapes simultaneously, the flexibility is strong, and simultaneously the practicality is strong.
Drawings
FIG. 1 is an internal structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention.
In the figure: 1. a liquid storage tank; 2. a first communication pipe; 3. an alternating current motor; 4. a fan blade; 5. a liquid inlet pipe; 6. a test chamber; 7. a support bar; 8. a return pipe; 9. a second communicating pipe; 10. fixing the mounting plate; 11. an electronic scale; 12. a first rubber block; 13. a discharge pipe; 14. and a second rubber block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a fatigue and defect tolerance testing device for an additive part comprises a liquid storage tank 1, wherein a first communicating pipe 2 and a second communicating pipe 9 are respectively arranged on the outer surfaces of two symmetrical sides of the liquid storage tank 1, an alternating current motor 3 is fixedly arranged at the position of a middle shaft on the outer surface of one end of the first communicating pipe 2, a fan blade 4 is fixedly arranged at one end of a rotating shaft of the alternating current motor 3, the fan blade 4 is positioned inside the first communicating pipe 2, a liquid inlet pipe 5 is fixedly connected onto the side surface of the first communicating pipe 2, a test box 6 is arranged above the liquid storage tank 1, the discharge end of the liquid inlet pipe 5 is fixedly connected onto the side surface of the test box 6, a return pipe 8 is fixedly connected onto the outer surface of the other side of the test box 6, the discharge end of the return pipe 8 is fixedly connected onto the side surface of the second communicating pipe 9, the liquid storage tank 1, the test box 6, the liquid inlet pipe 5, the return pipe 8, the first communicating pipe 2 and the second communicating pipe 9 are filled with aqueous solution, and the water solution contains grinding gravel, so that the additive component to be tested can be weighed and then placed in the test box 6, then starting the alternating current motor 3, driving the fan blade 4 to rotate in the first communicating pipe 2 by using the alternating current motor 3, at the moment, the rotation of the fan blade 4 drives the aqueous solution in the liquid storage tank 1, the first communicating pipe 2, the liquid inlet pipe 5, the test box 6, the return pipe 8 and the second communicating pipe 9 to circularly flow, because the water solution contains grinding gravel, the additive parts in the test box 6 can be ground by the circularly flowing water solution to a certain degree, then taken out and the weight is measured, then, the simulation use is carried out, once the test can not be used, the test result can be obtained, the operation is simple and efficient, simultaneously, the test requirements of additive parts of different shapes can be met, the flexibility is strong, and the practicability is strong.
Further, fixed mounting has second rubber block 14 on the inside bottom face of liquid reserve tank 1, and second rubber block 14 is the triangular prism form, and arranges in between first communicating pipe 2 and second communicating pipe 9.
Further, a fixed mounting plate 10 is fixedly connected to an outer surface of one end of the second communication pipe 9, and an electronic scale 11 is fixedly mounted on an outer surface of an upper end of the fixed mounting plate 10.
Further, a material discharging pipe 13 is fixedly connected to the outer surface of the lower end of the liquid storage tank 1, and a control valve is fixedly mounted in a pipeline of the material discharging pipe 13.
Further, a first rubber block 12 is arranged inside the second communication pipe 9, and one side surface of the first rubber block 12 is an arc-shaped surface.
Further, four corner positions of terminal surface are respectively fixedly connected with a bracing piece 7 under proof box 6, and the other end fixed connection of bracing piece 7 is provided with on the up end surface of proof box 6 and places the mouth on the up end of proof box 1, and places a mouthful upper end and be provided with the end cover.
The working principle is as follows: when the device is used, the device is firstly installed at a specified position, then an additive part to be tested is weighed for the first time through the electronic scale 11, then the additive part to be tested is placed inside the test box 6, then the alternating current motor 3 is started, the alternating current motor 3 is utilized to drive the fan blade 4 to rotate inside the first communicating pipe 2, at the moment, the rotation of the fan blade 4 drives the liquid storage box 1, the first communicating pipe 2, the liquid inlet pipe 5, the test box 6, the backflow pipe 8 and the circulating flow of the aqueous solution inside the second communicating pipe 9, as the aqueous solution contains grinding gravel, the circulating flowing aqueous solution can grind the additive part inside the test box 6, the additive part can be taken out after being ground to a certain degree, the weight is measured, and then the device is used in a simulation mode, once the device cannot be used, a test result can be obtained, the operation is simple and efficient, and meanwhile, the test requirements of the additive parts in different shapes can be met, the effectual aqueous solution of having avoided backward flow in the second communicating pipe 9 directly rushes into the inside of first communicating pipe 2 at whole experimental in-process second rubber block 14, and the effectual grit of polishing in the aqueous solution strikes flabellum 4 of having avoided, can discharge the aqueous solution in the device through row material pipe 13 after the experiment finishes.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an increase material part fatigue and defect tolerance test device, includes liquid reserve tank (1), its characterized in that: the liquid storage tank is characterized in that a first communicating pipe (2) and a second communicating pipe (9) are respectively arranged on the outer surfaces of two symmetrical sides of the liquid storage tank (1), an alternating current motor (3) is fixedly arranged at the position of a middle shaft of the outer surface of one end of the first communicating pipe (2), a fan blade (4) is fixedly arranged at one end of a rotating shaft of the alternating current motor (3), the fan blade (4) is positioned inside the first communicating pipe (2), a liquid inlet pipe (5) is fixedly connected onto the side surface of the first communicating pipe (2), a test box (6) is arranged above the liquid storage tank (1), the discharge end of the liquid inlet pipe (5) is fixedly connected onto the side surface of the test box (6), a return pipe (8) is fixedly connected onto the outer surface of the other side of the test box (6), and the discharge end of the return pipe (8) is fixedly connected onto the side surface of the second communicating pipe (9), the inside of liquid reserve tank (1), proof box (6), feed liquor pipe (5), back flow (8), first communicating pipe (2), second communicating pipe (9) all is filled with aqueous solution, and contains the grit of polishing in the aqueous solution.
2. The additive manufacturing fatigue and defect tolerance testing apparatus of claim 1, wherein: the liquid storage tank is characterized in that a second rubber block (14) is fixedly mounted on the bottom end face of the inner portion of the liquid storage tank (1), the second rubber block (14) is in a triangular prism shape, and is arranged between the first communicating pipe (2) and the second communicating pipe (9).
3. The additive manufacturing fatigue and defect tolerance testing apparatus of claim 1, wherein: the outer surface of one end of the second communicating pipe (9) is fixedly connected with a fixed mounting plate (10), and the outer surface of the upper end of the fixed mounting plate (10) is fixedly provided with an electronic scale (11).
4. The additive manufacturing fatigue and defect tolerance testing apparatus of claim 1, wherein: the material discharging device is characterized in that a material discharging pipe (13) is fixedly connected to the outer surface of the lower end of the liquid storage box (1), and a control valve is fixedly mounted in a pipeline of the material discharging pipe (13).
5. The additive manufacturing fatigue and defect tolerance testing apparatus of claim 1, wherein: a first rubber block (12) is arranged inside the second communicating pipe (9), and one side face of the first rubber block (12) is an arc-shaped face.
6. The additive manufacturing fatigue and defect tolerance testing apparatus of claim 1, wherein: four corner positions of terminal surface are fixedly connected with bracing piece (7) respectively under proof box (6), the other end fixed connection of bracing piece (7) is on the upper end surface of liquid reserve tank (1), be provided with on the up end of proof box (6) and place the mouth, and place a mouthful upper end and be provided with the end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120405559.8U CN214844403U (en) | 2021-02-24 | 2021-02-24 | Fatigue and defect tolerance testing device for additive part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120405559.8U CN214844403U (en) | 2021-02-24 | 2021-02-24 | Fatigue and defect tolerance testing device for additive part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214844403U true CN214844403U (en) | 2021-11-23 |
Family
ID=78952869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120405559.8U Expired - Fee Related CN214844403U (en) | 2021-02-24 | 2021-02-24 | Fatigue and defect tolerance testing device for additive part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214844403U (en) |
-
2021
- 2021-02-24 CN CN202120405559.8U patent/CN214844403U/en not_active Expired - Fee Related
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| 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: 20211123 |