CN215179247U - High-temperature tensile testing machine - Google Patents
High-temperature tensile testing machine Download PDFInfo
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- CN215179247U CN215179247U CN202121313151.4U CN202121313151U CN215179247U CN 215179247 U CN215179247 U CN 215179247U CN 202121313151 U CN202121313151 U CN 202121313151U CN 215179247 U CN215179247 U CN 215179247U
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- temperature tensile
- heating cabinet
- high temperature
- rod
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- 238000009864 tensile test Methods 0.000 title claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 abstract description 17
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 17
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 239000002585 base Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002436 steel type Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a high-temperature tensile testing machine, which comprises a base, a motor and a heating box, when in use, the axial line position of a guide rod is firstly installed with the outer wall of a hydraulic rod, the guide rod is arranged, so that the hydraulic rod can keep the position fixed in the lifting process, then the outer wall of a sealing strip is attached to the inner wall of a box door, so that when the heating box is heated, the sealing strip can effectively avoid the temperature loss in the heating box, which causes inaccurate test data, then the clamping degree of a clamping block is adjusted by adjusting a rod according to the size of a tested stainless steel product, so that the stainless steel product is clamped during testing, the hydraulic rod is driven by the motor to drive a lifting clamp to ascend, so as to carry out tensile test on the stainless steel product, the tensile value can be displayed on a controller, when the stainless steel product is broken, the machine is stopped in order to record the value on the controller.
Description
Technical Field
The utility model relates to a stainless steel tensile test correlation technique field specifically is a high temperature tensile test machine.
Background
Stainless steel is short for stainless acid-resistant steel, and steel types which are resistant to weak corrosive media such as air, steam, water and the like or have stainless properties are called stainless steel, while steel types which are resistant to chemical corrosion media such as acid, alkali, salt and the like are called acid-resistant steel, so that a high-temperature tensile testing machine is provided for carrying out tensile testing on the stainless steel.
And the high temperature tensile test machine who uses at present does not be convenient for carry out anchor clamps according to the size of stainless steel goods and adjusts to cause the problem that the inside temperature of heating cabinet runs off easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature tensile test machine to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a high temperature tensile test machine, includes base, motor and heating cabinet, the top welding of base have the stand, and the inner wall of stand has seted up the spout, the inner wall of spout install the slider, and the outer wall welding of slider has the guide bar, the top welding of stand have the crossbeam, and the surface of crossbeam is provided with emergency stop button, the surperficial screw connection of crossbeam have the controller, and the surface of crossbeam is provided with the pilot lamp, the motor setting on the top of crossbeam, the heating cabinet install the top at the base.
Preferably, the bottom end of the motor penetrates through the cross beam and is connected with a hydraulic rod, and a lifting clamp is connected to the bottom end of the hydraulic rod through a screw.
Preferably, the inner wall of heating cabinet install the hot plate, and the outer wall of heating cabinet installs temperature sensor, the outer wall of heating cabinet install the pivot, and the outer wall of pivot installs the chamber door, the inner wall laminating of chamber door have the sealing strip, the bottom inner wall of heating cabinet be provided with the erection column, and the top of erection column is provided with the dead lever, the outer wall screwed connection of dead lever have mounting fixture, and mounting fixture's inner wall screwed connection has the regulation pole, the outer wall of regulation pole install the clamp splice.
Preferably, the guide rod is connected with the upright column in a sliding mode through a sliding block, and the sliding block is arranged in an axisymmetric mode by taking the central axis of the guide rod as an axis.
Preferably, the inner wall of the sealing strip is tightly attached to the outer wall of the box door, and the length of the sealing strip is the same as that of the outer wall of the box door.
Preferably, the fixing clamp is in threaded connection with the mounting column through the fixing rod, and the outer wall of the fixing rod and the inner wall of the fixing clamp are both in threaded arrangement.
Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, firstly, the axis position of the guide rod and the outer wall of the hydraulic rod are installed, then the sliding blocks are welded on the two sides of the guide rod respectively, then the sliding blocks are installed in the sliding grooves formed in the inner wall of the upright post, the guide rod is arranged, so that the hydraulic rod can be kept fixed in position in the lifting process, then the outer wall of the sealing strip is attached to the inner wall of the box door, through the sealing strip, when the heating box is heated in temperature, the sealing strip can effectively avoid temperature loss in the heating box and cause inaccurate test data, then the fixing clamp is screwed and fixed with the mounting post in a rotating mode through the fixing rod, then the clamping degree of the clamping block is adjusted through the adjusting rod according to the size of a tested stainless steel product, so that the stainless steel product is clamped and is not easy to fall off during testing, the hydraulic rod is driven by the motor to drive the lifting clamp to rise, to perform a tensile test on the stainless steel article, the value of the tensile is displayed on the controller, and when the stainless steel article is snapped, the machine is stopped to record the value on the controller.
Drawings
Fig. 1 is a schematic front sectional view of the high temperature tensile testing machine of the present invention;
fig. 2 is a schematic view of a heating box of the high-temperature tensile testing machine according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a portion a in fig. 1 of a high-temperature tensile testing machine according to the present invention;
fig. 4 is an enlarged schematic structural diagram of a part B in fig. 1 of the high-temperature tensile testing machine of the present invention.
FIG. 1, base; 2. a column; 3. a chute; 4. a slider; 5. a guide bar; 6. a cross beam; 7. an emergency stop button; 8. a controller; 9. an indicator light; 10. a motor; 11. a hydraulic lever; 12. a lifting clamp; 13. a heating box; 14. heating plates; 15. a temperature sensor; 16. a rotating shaft; 17. a box door; 18. a sealing strip; 19. mounting a column; 20. fixing the rod; 21. fixing the clamp; 22. adjusting a rod; 23. and (5) clamping blocks.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high temperature tensile test machine, includes base, motor and heating cabinet, the top welding of base have the stand, and the inner wall of stand has seted up the spout, the inner wall of spout install the slider, and the outer wall welding of slider has the guide bar, the top welding of stand have the crossbeam, and the surface of crossbeam is provided with emergency stop button, the surperficial screw connection of crossbeam have the controller, and the surface of crossbeam is provided with the pilot lamp, the motor setting on the top of crossbeam, the heating cabinet install the top at the base.
The bottom of the motor penetrates through the cross beam and is connected with a hydraulic rod, and a lifting clamp is connected to the bottom end of the hydraulic rod through a screw.
The inner wall of heating cabinet install the hot plate, and the outer wall of heating cabinet installs temperature sensor, the outer wall of heating cabinet install the pivot, and the outer wall of pivot installs the chamber door, the inner wall laminating of chamber door have the sealing strip, the bottom inner wall of heating cabinet be provided with the erection column, and the top of erection column is provided with the dead lever, the outer wall screwed connection of dead lever have mounting fixture, and mounting fixture's inner wall screwed connection has the regulation pole, the outer wall of regulation pole install the clamp splice.
The guide rod is connected with the upright column in a sliding mode through the sliding block, and the sliding block is arranged in an axisymmetric mode by taking the central axis of the guide rod as an axis.
The inner wall of the sealing strip is tightly attached to the outer wall of the box door, and the length of the sealing strip is the same as that of the outer wall of the box door.
The fixing clamp is connected with the mounting column through the fixing rod in a threaded mode, and the outer wall of the fixing rod and the inner wall of the fixing clamp are both arranged in a threaded mode.
It should be noted that, the utility model relates to a high temperature tensile testing machine, when using, install the axis position of guide bar 5 and the outer wall of hydraulic stem 11 at first, then weld slider 4 on each side of guide bar 5, then install slider 4 in the spout 3 that the inner wall of stand 2 was seted up, through the guide bar 5 that sets up, so that hydraulic stem 11 keeps the position fixed in the lift process, then laminate the outer wall of sealing strip 18 and the inner wall of chamber door 17, through the sealing strip 18 that sets up, so that when heating chamber 13 carries out temperature heating, sealing strip 18 can effectively avoid the temperature loss inside heating chamber 13, lead to the test data inaccurate, then carry out the rotatory tightening fixation of mounting fixture 21 and erection column 19 through dead lever 20, then adjust the clamping degree of clamp splice 23 through adjusting lever 22 according to the size of the stainless steel goods that test, so that press from both sides the stainless steel goods tightly when testing, be difficult for droing, through motor 10 drive hydraulic stem 11 in order to drive lift clamp 12 and rise to carry out the tensile test to the stainless steel goods, tensile numerical value can show on controller 8, when the stainless steel goods breaks, the machine stops, so that the numerical value on the record controller 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high temperature tensile testing machine which characterized in that: including base (1), motor (10) and heating cabinet (13), the top welding of base (1) have stand (2), and spout (3) have been seted up to the inner wall of stand (2), the inner wall of spout (3) install slider (4), and the outer wall welding of slider (4) has guide bar (5), the top welding of stand (2) have crossbeam (6), and the surface of crossbeam (6) is provided with emergency stop button (7), the surperficial screw connection of crossbeam (6) have controller (8), and the surface of crossbeam (6) is provided with pilot lamp (9), motor (10) set up the top at crossbeam (6), heating cabinet (13) install the top at base (1).
2. A high temperature tensile tester according to claim 1, wherein: the bottom end of the motor (10) penetrates through the cross beam (6) and is connected with a hydraulic rod (11), and a lifting clamp (12) is connected to the bottom end of the hydraulic rod (11) through a screw.
3. A high temperature tensile tester according to claim 1, wherein: the inner wall of heating cabinet (13) install hot plate (14), and the outer wall of heating cabinet (13) installs temperature sensor (15), the outer wall of heating cabinet (13) install pivot (16), and the outer wall of pivot (16) installs chamber door (17), the inner wall laminating of chamber door (17) have sealing strip (18), the bottom inner wall of heating cabinet (13) be provided with erection column (19), and the top of erection column (19) is provided with dead lever (20), the outer wall screw connection of dead lever (20) have mounting fixture (21), and the inner wall screw connection of mounting fixture (21) has regulation pole (22), the outer wall of regulation pole (22) install clamp splice (23).
4. A high temperature tensile tester according to claim 1, wherein: the guide rod (5) is connected with the upright post (2) in a sliding mode through the sliding block (4), and the sliding block (4) is arranged in an axisymmetric mode by taking the central axis of the guide rod (5).
5. A high temperature tensile tester according to claim 3, wherein: the inner wall of the sealing strip (18) is tightly attached to the outer wall of the box door (17), and the length of the sealing strip (18) is the same as that of the outer wall of the box door (17).
6. A high temperature tensile tester according to claim 3, wherein: and the fixed clamp (21) is in threaded connection with the mounting column (19) through the fixed rod (20), and the outer wall of the fixed rod (20) and the inner wall of the fixed clamp (21) are both in threaded arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121313151.4U CN215179247U (en) | 2021-06-12 | 2021-06-12 | High-temperature tensile testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121313151.4U CN215179247U (en) | 2021-06-12 | 2021-06-12 | High-temperature tensile testing machine |
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| Publication Number | Publication Date |
|---|---|
| CN215179247U true CN215179247U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121313151.4U Active CN215179247U (en) | 2021-06-12 | 2021-06-12 | High-temperature tensile testing machine |
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| CN (1) | CN215179247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118980579A (en) * | 2024-10-17 | 2024-11-19 | 青山钢管有限公司 | A stainless steel seamless pipe stretching device and stretching method |
-
2021
- 2021-06-12 CN CN202121313151.4U patent/CN215179247U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118980579A (en) * | 2024-10-17 | 2024-11-19 | 青山钢管有限公司 | A stainless steel seamless pipe stretching device and stretching method |
| CN118980579B (en) * | 2024-10-17 | 2025-03-14 | 青山钢管有限公司 | A stainless steel seamless pipe stretching device and stretching method |
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