CN211740864U - Titanium alloy fracture toughness sample processing mechanism - Google Patents
Titanium alloy fracture toughness sample processing mechanism Download PDFInfo
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- CN211740864U CN211740864U CN201922255823.XU CN201922255823U CN211740864U CN 211740864 U CN211740864 U CN 211740864U CN 201922255823 U CN201922255823 U CN 201922255823U CN 211740864 U CN211740864 U CN 211740864U
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Abstract
The utility model discloses a titanium alloy fracture toughness sample processing agency, including the testboard, the equal slidable mounting in testboard top left and right sides surface has the sliding plate, testboard top fixed surface installs the fixed bolster, every the equal fixed mounting in sliding plate top surface has the bracing piece, every the inside centre gripping screw that has seted up in bracing piece top. The utility model discloses owing to all seted up the centre gripping screw inside every bracing piece top, and then install the centre gripping bolt inside the centre gripping screw through internal thread and external screw thread, can adjust the height of grip block through rotating the centre gripping bolt, it is fixed to make the grip block carry out the centre gripping to the titanium alloy steel sheet of different thickness diameters, and then makes the titanium alloy steel sheet that waits to detect can not take place arbitrary displacement after receiving outside detection pressure, and then guarantees the suitability of whole device, comparatively practical, be fit for extensively promoting and using.
Description
Technical Field
The utility model is suitable for a titanium alloy sample detects auxiliary device field, in particular to titanium alloy fracture toughness sample processing agency.
Background
At present, titanium alloy is formed by adding other elements into Ti as a matrix, and titanium alloy have excellent comprehensive properties such as low density, high specific strength, high temperature resistance, corrosion resistance, no magnetism, good biocompatibility and the like, are widely applied in the fields of aviation, aerospace, ships, weapons, petroleum, chemical engineering, medical treatment and the like, are highly emphasized by countries in the world, and fracture toughness of the titanium alloy needs to be detected after the titanium alloy is manufactured.
However, there are still some disadvantages in the detection devices used today: 1. at present, when the toughness of the titanium alloy is detected, corresponding small-sized titanium alloy samples need to be manufactured and then detected, and for samples with different widths and thicknesses and diameters, the samples cannot be stably installed on the surfaces of corresponding detection devices, and once the samples are fixed and unstable, the samples can be displaced randomly during detection, so that the detected data are inaccurate, and the detection effect is influenced; 2. when detecting the titanium alloy steel sheet, need the handheld detection device of user to detect the sample, and then after detecting for a long time, uncomfortable can appear in measurement personnel's health, influences detection efficiency. Therefore, a titanium alloy fracture toughness sample processing mechanism is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a titanium alloy fracture toughness sample processing agency, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a titanium alloy fracture toughness sample processing mechanism comprises a test board, sliding plates are slidably mounted on the surfaces of the left side and the right side of the top end of the test board, a fixed support is fixedly mounted on the surface of the top of the test board, a support rod is fixedly mounted on the surface of the top end of each sliding plate, a clamping screw hole is formed in the top end of each support rod, a clamping bolt is movably mounted in each clamping screw hole in a penetrating manner, the surface of the bottom end of each clamping bolt is mounted in the middle end of a clamping board in a penetrating manner through a bearing, an internal thread is formed on the inner side wall of each clamping screw hole, an external thread is formed on the outer side wall of the middle end of each clamping bolt, the external thread is matched with the internal thread, second support boxes are fixedly mounted on the surface of the bottom end of, a first supporting box is fixedly arranged on the bottom end surface of each supporting spring, the outer side wall of the middle end of each first supporting box penetrates through the inside of the bottom end of a second supporting box, and an anti-skid friction pad is fixedly arranged between the bottom end surfaces of the first supporting boxes;
the surface of the left side and the surface of the right side inside the top end of the test bench are fixedly provided with a plurality of connecting rods at equal distances, every two connecting rods are movably provided with rotating rods in a penetrating mode between the inner portions of the middle ends, every connecting rod is fixedly provided with a pulley in a penetrating mode, every pulley top end surface is tightly attached to the surface of the bottom end of the sliding plate, a control panel is fixedly provided at the surface of the top end of the right side of the test bench, a single chip microcomputer is fixedly arranged inside the control panel, and a display screen is fixedly arranged.
Preferably, fixed soft buckles are fixedly mounted on the surfaces of the left side and the right side of each sliding plate, a fixed opening is formed in the bottom end of each fixed soft buckle, a plurality of fixed columns are fixedly mounted on the surfaces of the left side and the right side of the top end of the test board at equal intervals, the diameter of the outer side wall of each fixed column is the same as that of the inner side wall of each fixed opening, and the fixed soft buckles and the fixed columns are made of rubber materials.
Preferably, a sliding groove is formed in the middle end of the top end of the fixed support, a pushing cylinder is fixedly mounted on the surface of the middle end of the top of the fixed support, a push rod is movably mounted at the bottom end of the pushing cylinder, the surface of the middle end of the push rod penetrates through the sliding groove and is movably mounted inside the sliding groove, a connecting plate is fixedly mounted on the surface of the bottom end of the push rod, and a pressure sensor is fixedly mounted on the surface of the middle end of the bottom of the connecting.
Preferably, each support rod is in an inverted-L shape, and the fixed support, the sliding plate, the support rods, the clamping plate, the push rods, the connecting plate and the connecting rods are all made of carbon steel.
Preferably, the input end of the control panel is electrically connected with an external power supply through a power transmission line, the output end of the control panel is electrically connected with the input ends of the pushing cylinder and the single chip microcomputer, the data input end of the single chip microcomputer is connected with the data output end of the pressure sensor, and the data output end of the single chip microcomputer is connected with the data input end of the display screen.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the titanium alloy fracture toughness sample processing mechanism of the utility model is characterized in that the top end of each support rod is internally provided with a clamping screw hole, and a clamping bolt is arranged inside the clamping screw hole through internal threads and external threads, the height of the clamping plate can be adjusted by rotating the clamping bolt, so that the clamping plate can clamp and fix titanium alloy steel plates with different thickness diameters, and further the titanium alloy steel plate to be detected can not generate any displacement after being subjected to external detection pressure, thereby ensuring the applicability of the whole device, and the bottom end surface of each clamping plate is provided with a first supporting box and a second supporting box which are connected through supporting springs, so that the anti-skid friction pad can be always clung to the surface of the corresponding titanium alloy steel plate to be detected through the extrusion supporting function of the supporting springs, the stability of the whole detection process is ensured.
2. The utility model discloses a titanium alloy fracture toughness sample processing agency, there is the pulley at testboard internally mounted, and hug closely pulley top surface on the sliding plate surface, can drive the sliding plate through the pulley and remove about the testboard surface, and then adjust the interval between two bracing pieces and the grip block, make the grip block can be stabilized the middle-end surface of hugging closely the titanium alloy steel sheet of different width diameters, and all install fixed soft knot on the surface of the sliding plate left and right sides, can put into corresponding fixed soft knot inside fixed mouthful with the fixed column, fix the position of sliding plate.
3. The utility model discloses a titanium alloy fracture toughness sample processing agency owing to install the push cylinder on the fixed bolster top to install the push rod at push cylinder bottom end, can drive the push rod through the push cylinder and move down, and then can drive pressure sensor and extrude to waiting to detect titanium alloy steel plate surface and collect pressure data, handles after transmitting the pressure data of collecting to the singlechip again, shows from the display screen, and then can collect the statistics to the pressure that receives behind the titanium alloy fracture.
Drawings
FIG. 1 is a schematic view of an overall front view cross-sectional structure of a titanium alloy fracture toughness sample processing mechanism according to the present invention;
FIG. 2 is a schematic structural diagram of an overall side view cross section of the titanium alloy fracture toughness sample processing mechanism of the present invention;
fig. 3 is a schematic circuit diagram of the titanium alloy fracture toughness sample processing mechanism of the present invention.
Reference numerals: the device comprises a test board 1, a fixed support 2, a sliding plate 3, a supporting rod 4, a display screen 5, a first supporting box 6, a second supporting box 7, a supporting spring 8, a bearing 9, a clamping plate 10, a clamping screw hole 11, a clamping bolt 12, an internal thread 13, an external thread 14, a pressure sensor 15, a sliding groove 16, a pushing cylinder 17, a push rod 18, a connecting plate 19, a fixed soft buckle 20, a fixed opening 21, a fixed column 22, a connecting rod 23, a rotating rod 24, a pulley 25, an anti-skid friction pad 26, a single chip microcomputer 27 and a control panel 28.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
As shown in fig. 1-3, a titanium alloy fracture toughness sample processing mechanism comprises a test bench 1, wherein sliding plates 3 are slidably mounted on the left and right surfaces of the top end of the test bench 1, a fixed support 2 is fixedly mounted on the top surface of the test bench 1, a support rod 4 is fixedly mounted on the top surface of each sliding plate 3, a clamping screw hole 11 is formed in the top end of each support rod 4, a clamping bolt 12 is movably mounted in each clamping screw hole 11 in a penetrating manner, the bottom surface of each clamping bolt 12 is mounted in the middle end of a clamping plate 10 in a penetrating manner through a bearing 9, an internal thread 13 is formed on the inner side wall of each clamping screw hole 11, an external thread 14 is formed on the outer side wall of the middle end of each clamping bolt 12, the external thread 14 is matched with the internal thread 13, a second support box 7 is fixedly mounted on the, a supporting spring 8 is fixedly arranged on the top surface inside each second supporting box 7, a first supporting box 6 is fixedly arranged on the bottom surface of each supporting spring 8, the outer side wall of the middle end of each first supporting box 6 penetrates through the inside of the bottom end of the second supporting box 7 and is movably arranged, and an anti-skid friction pad 26 is fixedly arranged between the bottom surfaces of the first supporting boxes 6;
equal distance fixed mounting in the inside left and right sides surface in testboard 1 top has a plurality of connecting rods 23, per two movable mounting all runs through between the connecting rod 23 middle-end is inside has a rotary rod 24, every rotary rod 24 middle-end surface all runs through fixed mounting has pulley 25, every pulley 25 top surface is all hugged closely at sliding plate 3 bottom surface, testboard 1 right side top fixed surface installs control panel 28, control panel 28 inside fixed mounting has singlechip 27, fixed bolster 2 right side top fixed surface installs display screen 5.
In this embodiment, as shown in fig. 1, a clamping screw hole 11 is formed inside the top end of each support rod 4, and then a clamping bolt 12 is installed inside the clamping screw hole 11 through an internal thread 13 and an external thread 14, the height of the clamping plate 10 can be adjusted by rotating the clamping bolt 12, so that the clamping plate 10 can clamp and fix titanium alloy steel plates with different thicknesses and diameters, and further the titanium alloy steel plate to be detected can not generate any displacement after being subjected to external detection pressure, thereby ensuring the applicability of the whole device, and a first support box 6 and a second support box 7 are installed on the bottom end surface of each clamping plate 10, and the first support box 6 and the second support box 7 are connected through a support spring 8, so that the anti-sliding friction pad 26 can be always tightly attached to the surface of the corresponding alloy steel plate to be detected through the extrusion support effect of the support spring 8, the stability of the whole detection process is ensured.
The fixed soft buckles 20 are fixedly mounted on the surfaces of the left side and the right side of each sliding plate 3, a fixed opening 21 is formed in the bottom end of each fixed soft buckle 20, a plurality of fixed columns 22 are fixedly mounted on the surfaces of the left side and the right side of the top end of the test board 1 at equal intervals, the diameter of the outer side wall of each fixed column 22 is the same as that of the inner side wall of the fixed opening 21, and the fixed soft buckles 20 and the fixed columns 22 are made of rubber materials.
In this embodiment, as shown in fig. 1 and fig. 2, pulleys 25 are installed inside the test table 1, and the top surfaces of the pulleys 25 are tightly attached to the surface of the sliding plate 3, the sliding plate 3 is driven by the pulleys 25 to move left and right on the surface of the test table 1, so as to adjust the distance between the two support rods 4 and the clamping plate 10, so that the clamping plate 10 can be stably tightly attached to the middle end surfaces of the titanium alloy steel plates with different width diameters, the fixing soft buckles 20 are installed on the left and right side surfaces of the sliding plate 3, and the fixing posts 22 can be placed into the fixing holes 21 inside the corresponding fixing soft buckles 20 to fix the position of the sliding plate 3.
Wherein, the inside sliding tray 16 of having seted up of 2 top middle ends of fixed bolster, 2 top middle end fixed surface of fixed bolster have the push cylinder 17, push cylinder 17 bottom movable mounting has push rod 18, 18 middle-end surfaces of push rod run through movable mounting inside sliding tray 16, 18 bottom fixed surface of push rod have connecting plate 19, 19 bottom middle-end fixed surface of connecting plate has pressure sensor 15.
As shown in fig. 1 in this embodiment, because install the push cylinder 17 on fixed bolster 2 top, and install push rod 18 in push cylinder 17 bottom, can drive push rod 18 downstream through push cylinder 17, and then can drive pressure sensor 15 to wait to detect titanium alloy steel plate surface and extrude and collect pressure data, handle after transmitting the pressure data who collects to singlechip 27 again, show from display screen 5, and then can collect the statistics to the pressure that receives when titanium alloy breaks.
Each support rod 4 is in an inverted L shape, and the fixed bracket 2, the sliding plate 3, the support rods 4, the clamping plate 10, the push rod 18, the connecting plate 19 and the connecting rod 23 are all made of carbon steel.
In the embodiment, as shown in fig. 1, the rubber material has good elasticity, so that damage to the parts in the pulling process can be avoided, and the carbon steel material has the characteristics of low price and easy smelting, so that the carbon steel material can be molded into a required shape.
The input end of the control panel 28 is electrically connected with an external power supply through a power transmission line, the output end of the control panel 28 is electrically connected with the input ends of the pushing cylinder 17 and the single chip microcomputer 27, the data input end of the single chip microcomputer 27 is connected with the data output end of the pressure sensor 15, and the data output end of the single chip microcomputer 27 is connected with the data input end of the display screen 5.
In this embodiment, as shown in fig. 1 and 3, the control panel 28 controls the push cylinder 17 and the single chip 27, so that the control difficulty can be reduced.
The model of the middle pressure sensor 17 of the utility model is CYB-12S, and the manufacturer is Beijing Weister Zhongsheng science and technology Limited.
The model of the single chip microcomputer 27 in the utility model is AT89TC51, and the manufacturer is produced by Texas instruments.
It should be noted that the utility model relates to a titanium alloy fracture toughness sample processing mechanism, which comprises a test board 1, a fixed bracket 2, a sliding plate 3, a support rod 4, a display screen 5, a first support box 6, a second support box 7, a support spring 8, a bearing 9, a clamping plate 10, a clamping screw hole 11, a clamping bolt 12, an internal thread 13, an external thread 14, a pressure sensor 15, a sliding groove 16, a pushing cylinder 17, a push rod 18, a connecting plate 19, a fixed soft buckle 20, a fixed port 21, a fixed column 22, a connecting rod 23, a rotating rod 24, a pulley 25, an anti-skid friction pad 26, a single chip 27 and a control panel 28, wherein the components are all universal standard components or components known by technicians in the neighborhood, the structure and principle of the components can be known by technical manuals or conventional experimental methods, when in operation, a titanium alloy steel plate is placed on the surface of the test board 1, pulling the sliding plate 3 to enable the clamping plate 10 and the anti-skid friction pad 26 to be at the same vertical position with the titanium alloy steel plate, rotating the clamping bolt 12 to enable the surfaces of the clamping plate 10 and the anti-skid friction pad 26 to be tightly attached to the surface of the steel plate, then placing the fixed soft buckle 20 on the surface of the corresponding fixed column 22, opening the single chip microcomputer 27 and the pushing cylinder 17 through the control panel 28, observing and collecting the pressure after fracture through the display screen 5, compared with the traditional titanium alloy sample detection auxiliary device, the device has the advantages that the clamping screw holes 11 are formed in the top end of each supporting rod 4, further the clamping bolt 12 is installed in the clamping screw holes 11 through the internal threads 13 and the external threads 14, the height of the clamping plate 10 can be adjusted through rotating the clamping bolt 12, the clamping plate 10 can clamp and fix the titanium alloy steel plates with different thickness and diameters, and further the titanium alloy steel plate to be detected can not generate any displacement after, and then guarantee the suitability of whole device to all install first support box 6 and second support box 7 on every grip block 10 bottom surface, and support box 6 and second at first support box 7 inside and be connected through supporting spring 8, can make the extrusion supporting role through supporting spring 8, make anti-skidding friction pad 26 hug closely all the time and treat the titanium alloy steel plate surface at corresponding, guarantee whole testing process's stability.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a titanium alloy fracture toughness sample processing agency, includes testboard (1), its characterized in that: sliding plates (3) are slidably mounted on the surfaces of the left side and the right side of the top end of the test board (1), a fixed support (2) is fixedly mounted on the surface of the top of the test board (1), supporting rods (4) are fixedly mounted on the surface of the top end of each sliding plate (3), clamping screw holes (11) are formed in the top ends of the supporting rods (4), clamping bolts (12) are movably mounted in the clamping screw holes (11) in a penetrating mode, the surface of the bottom end of each clamping bolt (12) is mounted in the middle end of a clamping plate (10) in a penetrating mode through bearings (9), internal threads (13) are formed in the inner side wall of each clamping screw hole (11), external threads (14) are formed in the outer side wall of the middle end of each clamping bolt (12), the external threads (14) are matched with the internal threads (13), and second supporting boxes (7) are fixedly mounted on, supporting springs (8) are fixedly arranged on the top surface of the interior of each second supporting box (7), a first supporting box (6) is fixedly arranged on the bottom surface of each supporting spring (8), the outer side wall of the middle end of each first supporting box (6) penetrates through the interior of the bottom of the second supporting box (7) and is movably arranged, and anti-skid friction pads (26) are fixedly arranged between the bottom surfaces of the first supporting boxes (6);
the surface of the left side and the right side inside the top of the test bench (1) are equally spaced and fixedly provided with a plurality of connecting rods (23), every two connecting rods (23) are internally and movably provided with rotating rods (24) and every rotating rod (24) middle end surface is fixedly provided with pulleys (25) and every pulley (25) top end surface is tightly attached to the surface of the bottom end of the sliding plate (3), the surface of the top end of the right side of the test bench (1) is fixedly provided with a control panel (28), the inside of the control panel (28) is fixedly provided with a single chip microcomputer (27), and the surface of the top end of the right side of the fixed support (2) is fixedly provided with a display.
2. The titanium alloy fracture toughness specimen processing mechanism of claim 1, characterized in that: fixed soft buckles (20) are fixedly mounted on the surfaces of the left side and the right side of each sliding plate (3), a fixed opening (21) is formed in the bottom end of each fixed soft buckle (20), a plurality of fixed columns (22) are fixedly mounted on the surfaces of the left side and the right side of the top end of the test board (1) at equal intervals, the diameter of the outer side wall of each fixed column (22) is the same as that of the inner side wall of each fixed opening (21), and the fixed soft buckles (20) and the fixed columns (22) are made of rubber materials.
3. The titanium alloy fracture toughness specimen processing mechanism of claim 1, characterized in that: fixed bolster (2) top middle-end inside has seted up sliding tray (16), fixed bolster (2) top middle-end fixed surface installs propelling movement jar (17), propelling movement jar (17) bottom movable mounting has push rod (18), the end surface runs through movable mounting inside sliding tray (16) in push rod (18), push rod (18) bottom fixed surface installs connecting plate (19), end fixed surface installs pressure sensor (15) in connecting plate (19) bottom.
4. The titanium alloy fracture toughness specimen processing mechanism of claim 3, wherein: each support rod (4) is in an inverted L shape, and the fixed support (2), the sliding plate (3), the support rods (4), the clamping plate (10), the push rods (18), the connecting plate (19) and the connecting rods (23) are all made of carbon steel.
5. The titanium alloy fracture toughness specimen processing mechanism of claim 3, wherein: the input end of the control panel (28) is electrically connected with an external power supply through a power transmission line, the output end of the control panel (28) is electrically connected with the input ends of the pushing cylinder (17) and the single chip microcomputer (27), the data input end of the single chip microcomputer (27) is connected with the data output end of the pressure sensor (15), and the data output end of the single chip microcomputer (27) is connected with the data input end of the display screen (5).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922255823.XU CN211740864U (en) | 2019-12-16 | 2019-12-16 | Titanium alloy fracture toughness sample processing mechanism |
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| CN201922255823.XU CN211740864U (en) | 2019-12-16 | 2019-12-16 | Titanium alloy fracture toughness sample processing mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881152A (en) * | 2021-01-14 | 2021-06-01 | 镇江博洛加新材料科技有限公司 | Detection device is used in production of amorphous alloy material for transformer |
| CN113834730A (en) * | 2021-07-14 | 2021-12-24 | 滁州职业技术学院 | Mechanical property experiment device and method based on hydraulic assembly |
-
2019
- 2019-12-16 CN CN201922255823.XU patent/CN211740864U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881152A (en) * | 2021-01-14 | 2021-06-01 | 镇江博洛加新材料科技有限公司 | Detection device is used in production of amorphous alloy material for transformer |
| CN113834730A (en) * | 2021-07-14 | 2021-12-24 | 滁州职业技术学院 | Mechanical property experiment device and method based on hydraulic assembly |
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