CN113551979B - Heat-resistant steel strength detection equipment - Google Patents
Heat-resistant steel strength detection equipment Download PDFInfo
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- CN113551979B CN113551979B CN202110963988.1A CN202110963988A CN113551979B CN 113551979 B CN113551979 B CN 113551979B CN 202110963988 A CN202110963988 A CN 202110963988A CN 113551979 B CN113551979 B CN 113551979B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
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- General Physics & Mathematics (AREA)
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a heat-resistant steel strength detection device, which relates to the technical field of steel plate strength detection and comprises a supporting assembly, wherein a feeding conveying assembly for conveying a steel plate, a transmission assembly for transmitting and clamping the steel plate and a detection assembly for detecting the strength of the steel plate are arranged on the supporting assembly, the feeding conveying assembly comprises a conveying supporting plate for supporting, a cam lifting unit for driving the steel plate to lift and a pushing unit for pushing the steel plate, the transmission assembly comprises a transmission unit and a clamping unit, the detection assembly comprises a feeding unit and a strength detection unit, the feeding unit is arranged on the supporting assembly, the strength detection unit comprises a first detection mechanism for measuring tensile strength and compressive strength, a second detection mechanism for measuring bending strength and a positioning mechanism for positioning the steel plate, and the detection assembly can detect the tensile strength, the compressive strength and the bending strength of the steel plate and can measure the strength values of different positions of the steel plate.
Description
Technical Field
The invention relates to the technical field of steel plate strength detection, in particular to heat-resistant steel strength detection equipment.
Background
The heat-resistant steel is widely applied in daily use, and is used as a high-temperature and high-pressure valve body, a combustor, a high-temperature component for a furnace, a nozzle, a combustor fire tube, a turbine blade, a heating furnace body, a methane conversion device and a high-temperature separation device, and the strength of a test piece needs to be tested in the production process of the heat-resistant steel so as to detect whether the required strength is achieved, wherein the hardness test is very important; in the strength detection of the heat-resistant steel, the strength detection of a plurality of samples needs to be performed on the same batch of spot check, the strength detection of the spot check samples is rapidly completed, and the pressure heads of different types need to be used for rapid mass detection on different batches of heat-resistant steel.
The patent with the application number of 202021568037.1 provides a detection device for detecting steel plate strength, the patent includes the spill fixed station, spill fixed station one side internally mounted has spacing A, spacing B is installed to spacing A top, slide rail B and electric putter B are installed to spacing B below, slide rail B and electric putter B have been inlayed to the inside below of slide rail B, slider B is installed to electric putter B one end, electric hydraulic putter B is installed to slider B below, the supporting lead screw that has lead screw motor one side, this patent drives slider B horizontal migration in the spout through flexible electric putter B, electric hydraulic putter B moves and extrudees the steel plate different positions along with slider B together, thereby carry out the intensity detection to the steel plate different positions, this patent can detect steel plate strength, but can only detect the compressive strength of steel plate, the kind that detects is comparatively single, this patent can not automatic feeding, when needs to examine in batches and consume the manpower time measuring.
Disclosure of Invention
In view of the above technical problems, the present invention provides a heat-resistant steel strength detection apparatus, which comprises a support assembly, wherein the support assembly is provided with a feeding and conveying assembly for conveying a steel plate, a conveying assembly for transferring and clamping the steel plate, and a detection assembly for detecting the strength of the steel plate, the feeding and conveying assembly comprises a conveying support plate for supporting, a cam lifting unit for driving the steel plate to lift, and a pushing unit for pushing the steel plate, the conveying support plate is fixedly mounted on the support assembly, the pushing unit and the cam lifting unit are both mounted on the conveying support plate, the pushing unit is connected with the cam lifting unit, the cam lifting unit is driven by the pushing unit to drive the steel plate to lift, the conveying assembly comprises a conveying unit and a clamping unit, the conveying unit and the clamping unit are both fixedly mounted on the support assembly, the steel plate is transferred to the clamping unit through the conveying unit, the detection assembly comprises a feeding unit and a strength detection unit, the feeding unit is mounted on the support assembly, the strength detection unit is mounted on the feeding unit, the strength detection unit comprises a first detection mechanism for measuring tensile and compressive strength, a second detection mechanism for measuring the bending strength, and a second detection mechanism for positioning the steel plate, and a second detection mechanism for detecting the steel plate, and a second detection mechanism are mounted on the detection mechanism.
Furthermore, the supporting component comprises a supporting frame, a storage fixing box and a storage sliding box, the storage fixing box is fixedly mounted on the supporting frame, the storage sliding box is slidably mounted on the storage fixing box, the conveying supporting plate is fixedly mounted on the supporting frame, a finished product area is arranged on one side of the supporting frame, and the finished product area is close to the feeding unit.
Further, the propelling movement unit includes power unit and pushing mechanism, power unit installs in carrying the backup pad, pushing mechanism installs on power unit, power unit includes belt, driven pulley and motor mounting bracket, motor mounting bracket fixed mounting is on carrying the backup pad, the fixed biax motor that is provided with on the motor mounting bracket, fixed mounting has drive pulley on an output shaft of biax motor, driven pulley fixed mounting is on cam lift unit, belt one end and drive pulley connection other end and driven pulley connection, pushing mechanism includes the initiative bull stick, initiative bull stick fixed mounting is on another output shaft of biax motor, rotate on the initiative bull stick and install the connecting rod, rotate on the connecting rod and install push rod one, push rod one and motor mounting bracket sliding connection.
Further, the cam lifting unit comprises a cam connecting shaft, a limiting plate and a lifting plate, the limiting plate is fixedly installed on the conveying support plate, the lifting plate is slidably installed on the conveying support plate, two clamping plates are fixedly arranged on the lifting plate, the cam connecting shaft is rotatably installed on the conveying support plate, the cam connecting shaft is fixedly connected with the driven pulley, and two cams are fixedly arranged on the cam connecting shaft.
Further, the transmission unit comprises a transmission frame, the transmission frame is fixedly installed on the support frame, a second air cylinder is fixedly arranged on the transmission frame, a sliding rod is fixedly installed on a piston rod of the second air cylinder, a transmission rod is fixedly arranged on the sliding rod, the sliding rod is connected with the transmission frame in a sliding mode, and an inclined plane is arranged on the transmission rod.
Further, the centre gripping unit includes solid fixed splint, sliding plate, fixed plate and push rod two, solid fixed splint fixed mounting is on the support frame, gu be provided with cylinder one and dead lever on the solid fixed splint, fixed mounting has movable cardboard on the piston rod of cylinder one, piston rod and solid fixed splint sliding connection of cylinder one, two slidable mounting of push rod are on solid fixed splint, sliding plate slidable mounting is on push rod two, fixed plate fixed mounting is on push rod two, be provided with spring one between fixed plate and the solid fixed splint, be provided with spring two between fixed plate and the sliding plate, it installs the dwang to rotate on the dead lever, be provided with the oblique fixture block on the dwang, be provided with the inclined plane on the sliding plate, be provided with the flexure strip between the dwang and between the dead lever.
Furthermore, the feeding unit comprises a feeding motor, a lead screw and a guide shaft, the feeding motor and the guide shaft are both fixedly mounted on the support frame, the lead screw is fixedly mounted on an output shaft of the feeding motor, the lead screw is rotatably connected with the feeding motor, the positioning mechanism is slidably mounted on the guide shaft, and the positioning mechanism is connected with the lead screw through threads.
Further, first detection mechanism includes connecting seat and cylinder four, connecting seat slidable mounting is on the guiding axle, connecting seat and lead screw pass through threaded connection, four fixed mounting of cylinder are on the connecting seat, positioning mechanism includes the sliding seat, sliding seat slidable mounting is on the connecting seat, the piston rod fixed connection of sliding seat and cylinder four, fixed mounting has the clamp plate motor on the sliding seat, fixed mounting has the clamp plate on the output shaft of clamp plate motor, clamp plate and sliding seat rotate to be connected, second detection mechanism includes mount and cylinder three, mount fixed mounting is on the sliding seat, slidable mounting has the carriage on the mount, the piston rod and the mount fixed connection of cylinder three, casing and carriage fixed connection of cylinder three, fixed mounting has the depression bar on the carriage, all be provided with measuring force device on cylinder three and the cylinder four.
Compared with the prior art, the invention has the beneficial effects that: (1) The feeding conveying assembly can automatically feed, and when a steel plate slides to a position to be detected, the height of the steel plate can be automatically adjusted through the cam lifting mechanism on the feeding conveying assembly to prepare for conveying the steel plate next time; (2) The steel plate detected by the invention can be automatically ejected to a finished product area, the whole process is automatically finished, and manual operation is not needed; (3) The detection assembly can detect the tensile strength, the compression strength and the bending strength of the steel plate, and can measure the strength values of the steel plate at different positions.
Drawings
Fig. 1 and 2 are overall schematic views of the present invention.
FIG. 3 is a schematic view of a feeding conveyor assembly according to the present invention.
Fig. 4 and 7 are partial schematic views of the present invention.
FIG. 5 is a partial schematic view of a transfer assembly of the present invention.
FIG. 6 is a partially enlarged view of the transfer assembly of the present invention.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Example (b): as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 7, the apparatus for detecting strength of heat-resistant steel comprises a supporting assembly 1, wherein a feeding and conveying assembly 2 for conveying a steel plate, a conveying assembly 3 for conveying and clamping the steel plate, and a detecting assembly 4 for detecting strength of the steel plate are disposed on the supporting assembly 1, the feeding and conveying assembly 2 comprises a conveying support plate 205 for supporting, a cam lifting unit for driving the steel plate to lift and a pushing unit for pushing the steel plate, the conveying support plate 205 is fixedly mounted on the supporting assembly 1, the pushing unit and the cam lifting unit are both mounted on the conveying support plate 205, the pushing unit and the cam lifting unit are connected, the cam lifting unit is driven by the pushing unit to lift and lower the steel plate, the conveying assembly 3 comprises a conveying unit and a clamping unit, both the conveying unit and the clamping unit are fixedly mounted on the supporting assembly 1, the steel plate is conveyed to the clamping unit by the conveying unit, the detecting assembly 4 comprises a feeding unit and a strength detecting unit, the feeding unit is mounted on the supporting assembly 1, the feeding unit is mounted on the feeding unit, the strength detecting unit comprises a first detecting mechanism for measuring strength and a second detecting mechanism for measuring strength, and a second detecting mechanism for measuring strength of the steel plate, and a second detecting mechanism for measuring strength of the steel plate.
As shown in fig. 1, fig. 2 and fig. 4, the supporting assembly 1 includes a supporting frame 101, a storage fixing box 102 and a storage sliding box 103, the storage fixing box 102 is fixedly mounted on the supporting frame 101, the storage sliding box 103 is slidably mounted on the storage fixing box 102, a conveying supporting plate 205 is fixedly mounted on the supporting frame 101, a finished product area is arranged on one side of the supporting frame 101, the finished product area is close to the feeding unit, a required maintenance tool is put into the storage sliding box 103, the storage sliding box 103 is pushed into the storage fixing box 102, and when the maintenance tool is required to be used, the storage sliding box 103 is pulled open, and the maintenance tool is taken out.
As shown in fig. 3, the pushing unit includes a power mechanism and a pushing mechanism, the power mechanism is installed on the conveying support plate 205, the pushing mechanism is installed on the power mechanism, the power mechanism includes a belt 203, a driven pulley 204 and a motor installation frame 213, the motor installation frame 213 is fixedly installed on the conveying support plate 205, a double-shaft motor 201 is fixedly installed on the motor installation frame 213, a driving pulley 202 is fixedly installed on an output shaft of the double-shaft motor 201, the driven pulley 204 is fixedly installed on the cam lifting unit, one end of the belt 203 is connected with the driving pulley 202 and the other end is connected with the driven pulley 204, the pushing mechanism includes a driving rotating rod 212, the driving rotating rod 212 is fixedly installed on the other output shaft of the double-shaft motor 201, a connecting rod 211 is rotatably installed on the driving rotating rod 212, a first push rod 210 is rotatably installed on the connecting rod 211, and the first push rod 210 is slidably connected with the motor installation frame 213.
The cam lifting unit comprises a cam connecting shaft 207, a limiting plate 208 and a lifting plate 209, wherein the limiting plate 208 is fixedly installed on the conveying supporting plate 205, the lifting plate 209 is installed on the conveying supporting plate 205 in a sliding mode, two clamping plates 214 are fixedly arranged on the lifting plate 209, the cam connecting shaft 207 is rotatably installed on the conveying supporting plate 205, the cam connecting shaft 207 is fixedly connected with the driven pulley 204, and two cams 206 are fixedly arranged on the cam connecting shaft 207.
Put between two cardboard 214 on the lifter plate 209 with batch steel sheet, start biaxial motor 201, two output shafts of biaxial motor 201 drive driving pulley 202 and initiative bull stick 212 respectively and rotate, initiative bull stick 212 drives a push rod 210 through connecting rod 211 and slides on motor mounting frame 213, push rod 210 pushes the steel sheet of the one deck of the top between two cardboard 214 when sliding on the transmission unit, driving pulley 202 drives driven pulley 204 through belt 203 and rotates, driven pulley 204 drives cam 206 through cam connecting axle 207 and rotates, cam 206 pushes up the steel sheet through lifter plate 209, thereby on the transmission unit of will orderly pushing of batch steel sheet through a push rod 210.
As shown in fig. 4, 5 and 6, the transmission unit includes a transmission frame 304, the transmission frame 304 is fixedly mounted on the support frame 101, a second air cylinder 305 is fixedly disposed on the transmission frame 304, a sliding rod 314 is fixedly mounted on a piston rod of the second air cylinder 305, a transmission rod 306 is fixedly disposed on the sliding rod 314, the sliding rod 314 is slidably connected with the transmission frame 304, and an inclined surface is disposed on the transmission rod 306.
The clamping unit comprises a fixed clamping plate 301, a sliding plate 307, a fixed plate 310 and a second push rod 313, the fixed clamping plate 301 is fixedly installed on the supporting frame 101, a first cylinder 302 and a fixed rod 309 are arranged on the fixed clamping plate 301, a movable clamping plate 303 is fixedly installed on a piston rod of the first cylinder 302, the piston rod of the first cylinder 302 is slidably connected with the fixed clamping plate 301, the second push rod 313 is slidably installed on the fixed clamping plate 301, the sliding plate 307 is slidably installed on the second push rod 313, the fixed plate 310 is fixedly installed on the second push rod 313, a first spring 311 is arranged between the fixed plate 310 and the fixed clamping plate 301, a second spring 312 is arranged between the fixed plate 310 and the sliding plate 307, a rotating rod 308 is rotatably installed on the fixed rod 309, an oblique clamping block is arranged on the rotating rod 308, an inclined surface is arranged on the sliding plate 307, and an elastic sheet is arranged between the rotating rods 308 and between the fixed rods 309.
When the steel plate arrives at the transfer frame 304, the second air cylinder 305 is started, a piston rod of the second air cylinder 305 drives the steel plate to move to the fixed clamp plate 301 through the sliding rod 314, the first air cylinder 302 is started, the piston rod of the first air cylinder 302 drives the movable clamp plate 303 to move, the movable clamp plate 303 clamps the steel plate, the feeding unit drives the first detection mechanism and the second detection mechanism to move to the position of the steel plate to detect the strength of the steel plate, after the detection is completed, the piston rod of the first air cylinder 302 drives the movable clamp plate 303 to move reversely, the movable clamp plate 303 loosens the steel plate, the sliding rod 314 drives the sliding plate 307 to move through the transfer rod 306, the sliding plate 307 drives the second spring 312 to compress, the sliding plate 307 drives the rotating rod 308 to rotate on the fixed rod 309, the rotating rod 308 loosens the fixed plate 310, the second spring 312 drives the second push rod 313 to move through the fixed plate 310, the second push rod 313 to push the steel plate into a finished product area, after the steel plate is pushed into the finished product area, the fixed plate 310 and the second push rod 313 are reset under the drive of the first spring 311, and the sliding plate 307 is reset under the drive of the second spring 312.
As shown in fig. 7, the feeding unit includes a feeding motor 401, a lead screw 402 and a guide shaft 403, the feeding motor 401 and the guide shaft 403 are both fixedly mounted on the supporting frame 101, the lead screw 402 is fixedly mounted on an output shaft of the feeding motor 401, the lead screw 402 is rotatably connected with the feeding motor 401, the positioning mechanism is slidably mounted on the guide shaft 403, and the positioning mechanism is connected with the lead screw 402 through a thread.
The first detection mechanism comprises a connecting seat 404 and a cylinder IV 412, the connecting seat 404 is slidably mounted on a guide shaft 403, the connecting seat 404 is connected with a lead screw 402 through threads, the cylinder IV 412 is fixedly mounted on the connecting seat 404, the positioning mechanism comprises a sliding seat 405, the sliding seat 405 is slidably mounted on the connecting seat 404, a piston rod of the sliding seat 405 is fixedly connected with the cylinder IV 412, a pressing plate motor 407 is fixedly mounted on the sliding seat 405, a pressing plate 408 is fixedly mounted on an output shaft of the pressing plate motor 407, the pressing plate 408 is rotatably connected with the sliding seat 405, the second detection mechanism comprises a fixing frame 406 and a cylinder III 409, the fixing frame 406 is fixedly mounted on the sliding seat 405, a sliding frame 410 is slidably mounted on the fixing frame 406, a piston rod of the cylinder III 409 is fixedly connected with the fixing frame 406, a shell of the cylinder III 409 is fixedly connected with the sliding frame 410, a pressing rod 411 is fixedly mounted on the sliding frame 410, and force measuring devices are arranged on the cylinder III 409 and the cylinder IV 412.
When the movable clamping plate 303 clamps a steel plate, the feeding motor 401 is started, the output shaft of the feeding motor 401 drives the strength detection unit to move on the guide shaft 403 through the lead screw 402, when the strength detection unit moves to the position of the steel plate, the pressing plate motor 407 is started, the output shaft of the pressing plate motor 407 drives the pressing plate 408 to rotate, the pressing plate 408 presses the steel plate, the air cylinder three 409 is started, the air cylinder three 409 drives the pressing rod 411 to detect the bending strength of the steel plate through the sliding frame 410, whether the steel plate deforms or not is observed when the force measurement device on the air cylinder three 409 reaches a set value, the bending strength is qualified if the steel plate does not deform, the bending strength is unqualified if the steel plate deforms, the air cylinder four 412 is started, the air cylinder four 412 detects the tensile and compression strengths of the steel plate through the sliding seat 405, when the force measurement unit on the air cylinder four 412 reaches the set value, whether the steel plate deforms or not is observed, and whether the tensile and compression strengths of the steel plate are qualified is detected, the output shaft of the feeding motor 401 drives the strength detection unit to move through the lead screw 402, and further detects the strengths of the different positions of the steel plate.
Claims (6)
1. The utility model provides a heat-resistant steel intensity check out test set, includes supporting component, its characterized in that: the supporting assembly is provided with a feeding conveying assembly for conveying a steel plate, a transferring assembly for transferring and clamping the steel plate and a detecting assembly for detecting the strength of the steel plate; the feeding and conveying assembly comprises a conveying support plate for supporting, a cam lifting unit for driving the steel plate to lift and a pushing unit for pushing the steel plate, the conveying support plate is fixedly arranged on the supporting assembly, the pushing unit and the cam lifting unit are both arranged on the conveying support plate and connected with each other, and the cam lifting unit drives the steel plate to lift under the driving of the pushing unit; the transfer assembly comprises a transfer unit and a clamping unit, the transfer unit and the clamping unit are both fixedly arranged on the support assembly, and the steel plate is transferred to the clamping unit through the transfer unit; the detection assembly comprises a feeding unit and an intensity detection unit, the feeding unit is arranged on the support assembly, the intensity detection unit is arranged on the feeding unit, the intensity detection unit comprises a first detection mechanism for measuring tensile and compressive strength, a second detection mechanism for measuring bending strength and a positioning mechanism for positioning the steel plate, the first detection mechanism is arranged on the feeding unit, and the positioning mechanism and the second detection mechanism are arranged on the first detection mechanism;
the supporting assembly comprises a supporting frame, an accommodating fixed box and an accommodating sliding box, the accommodating fixed box is fixedly arranged on the supporting frame, the accommodating sliding box is slidably arranged on the accommodating fixed box, the conveying supporting plate is fixedly arranged on the supporting frame, a finished product area is arranged on one side of the supporting frame, and the finished product area is close to the feeding unit;
the utility model discloses a push mechanism, including two push rod, propelling movement, motor mounting bracket, driving rotating rod, connecting rod, push rod one and motor mounting bracket sliding connection, push unit includes power unit and pushing mechanism, power unit installs in carrying the backup pad, pushing mechanism installs on power unit, power unit includes belt, driven pulley and motor mounting bracket, motor mounting bracket fixed mounting is on carrying the backup pad, the fixed double-shaft motor that is provided with on the motor mounting bracket, fixed mounting has driving pulley on an output shaft of double-shaft motor, driven pulley fixed mounting is on cam lift unit, belt one end and driving pulley connect the other end and driven pulley connect, pushing mechanism includes the initiative bull stick, initiative bull stick fixed mounting is on another output shaft of double-shaft motor, rotate on the initiative bull stick and install the connecting rod, rotate on the connecting rod and install push rod one, push rod one and motor mounting bracket sliding connection.
2. The apparatus for testing strength of heat-resistant steel according to claim 1, wherein: the cam lifting unit comprises a cam connecting shaft, a limiting plate and a lifting plate, the limiting plate is fixedly installed on the conveying support plate, the lifting plate is slidably installed on the conveying support plate, two clamping plates are fixedly arranged on the lifting plate, the cam connecting shaft is rotatably installed on the conveying support plate, the cam connecting shaft is fixedly connected with the driven pulley, and two cams are fixedly arranged on the cam connecting shaft.
3. A heat-resistant steel strength detecting apparatus as claimed in claim 2, wherein: the transmission unit comprises a transmission frame, the transmission frame is fixedly installed on the support frame, a second air cylinder is fixedly arranged on the transmission frame, a sliding rod is fixedly installed on a piston rod of the second air cylinder, a transmission rod is fixedly arranged on the sliding rod, the sliding rod is connected with the transmission frame in a sliding mode, and an inclined plane is arranged on the transmission rod.
4. A heat-resistant steel strength detecting apparatus as claimed in claim 3, wherein: the clamping unit comprises a fixed clamping plate, a sliding plate, a fixed plate and a second push rod, the fixed clamping plate is fixedly mounted on the support frame, a first air cylinder and a fixed rod are arranged on the fixed clamping plate, a movable clamping plate is fixedly mounted on a piston rod of the first air cylinder, the piston rod of the first air cylinder is connected with the fixed clamping plate in a sliding mode, a second push rod is slidably mounted on the fixed clamping plate, the sliding plate is slidably mounted on the second push rod, the fixed plate is fixedly mounted on the second push rod, a first spring is arranged between the fixed plate and the fixed clamping plate, a second spring is arranged between the fixed plate and the sliding plate, a rotating rod is rotatably mounted on the fixed rod, an oblique clamping block is arranged on the rotating rod, an inclined surface is arranged on the sliding plate, and an elastic sheet is arranged between the rotating rod and between the fixed rods.
5. The apparatus for testing strength of heat-resistant steel as claimed in claim 4, wherein: the feeding unit comprises a feeding motor, a lead screw and a guide shaft, wherein the feeding motor and the guide shaft are both fixedly installed on the support frame, the lead screw is fixedly installed on an output shaft of the feeding motor, the lead screw is rotatably connected with the feeding motor, the positioning mechanism is slidably installed on the guide shaft, and the positioning mechanism is connected with the lead screw through threads.
6. The apparatus for testing strength of heat-resistant steel as claimed in claim 5, wherein: first detection mechanism includes connecting seat and cylinder four, connecting seat slidable mounting is on the guiding axle, connecting seat and lead screw pass through threaded connection, four fixed mounting of cylinder are on the connecting seat, positioning mechanism includes the sliding seat, sliding seat slidable mounting is on the connecting seat, the piston rod fixed connection of sliding seat and cylinder four, fixed mounting has the clamp plate motor on the sliding seat, fixed mounting has the clamp plate on the output shaft of clamp plate motor, clamp plate and sliding seat rotate to be connected, second detection mechanism includes mount and cylinder three, mount fixed mounting is on the sliding seat, slidable mounting has the carriage on the mount, the piston rod and the mount fixed connection of cylinder three, the casing and the carriage fixed connection of cylinder three, fixed mounting has the depression bar on the carriage, all be provided with the measuring force device on cylinder three and the cylinder four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110963988.1A CN113551979B (en) | 2021-08-21 | 2021-08-21 | Heat-resistant steel strength detection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110963988.1A CN113551979B (en) | 2021-08-21 | 2021-08-21 | Heat-resistant steel strength detection equipment |
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| CN113551979A CN113551979A (en) | 2021-10-26 |
| CN113551979B true CN113551979B (en) | 2022-11-15 |
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Families Citing this family (2)
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| CN113853086B (en) * | 2021-12-02 | 2022-02-11 | 山东广域科技有限责任公司 | Frequency conversion protection control cabinet for oil pumping unit |
| CN117491133B (en) * | 2023-11-06 | 2024-04-05 | 金华市***化妆用品有限公司 | Pressure detection device for nail patch |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08292141A (en) * | 1995-04-20 | 1996-11-05 | Nitto Seiko Co Ltd | Automatic penetration testing machine |
| KR20020017477A (en) * | 2000-08-30 | 2002-03-07 | 정진옥 | Punching device of a press |
| JP2003202282A (en) * | 2002-01-08 | 2003-07-18 | Tokai Shikenki Seisakusho:Kk | Hardness meter |
| KR20090129008A (en) * | 2008-06-12 | 2009-12-16 | 주식회사 예일하이테크 | Cam shaft cleaning apparatus with surface polishing function |
| CN108789046A (en) * | 2018-06-12 | 2018-11-13 | 浙江芊荷科技有限公司 | A kind of numerically controlled discharge machine grinding workpieces machinery |
| CN109870344A (en) * | 2019-01-31 | 2019-06-11 | 叶华雅 | A kind of backrest strength detection equipment for automotive seat |
| CN209764565U (en) * | 2019-01-31 | 2019-12-10 | 景宁畲族自治县宏晨金属制品厂 | Backrest strength detection equipment for automobile seat |
| CN111398126A (en) * | 2020-04-23 | 2020-07-10 | 六安三创建筑材料有限公司 | Multi-performance detection equipment for compensation type switchable concrete building blocks |
| CN211027135U (en) * | 2019-11-20 | 2020-07-17 | 天津市裕川微生物制品有限公司 | Fertile partial shipment packing plant of liquid |
| CN112077147A (en) * | 2020-09-05 | 2020-12-15 | 郭亚亚 | Processing system for steel material of automobile cold-rolled strip |
| KR102193632B1 (en) * | 2020-05-21 | 2020-12-21 | 주식회사 세양 | Cracked Egg Detection Device |
| CN113118166A (en) * | 2021-04-19 | 2021-07-16 | 李奇红 | Post-processing equipment and method for manufacturing heat-resistant high borosilicate glass lunch box |
| CN213812854U (en) * | 2021-01-11 | 2021-07-27 | 滁州学院 | Friction and wear testing device for cylinder sleeve piston ring |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392618B (en) * | 2016-06-20 | 2018-09-21 | 泰山石膏（宣城）有限公司 | The cam lifting assembly of limit switches part kludge |
| CN205733782U (en) * | 2016-06-20 | 2016-11-30 | 苏州石丸英合精密机械有限公司 | The cam lifting assembly of limit switches part kludge |
| CN108287105A (en) * | 2017-12-08 | 2018-07-17 | 安徽通润汽车零部件有限公司 | A kind of metalwork stretching testing machine and test method |
| CN208968924U (en) * | 2018-10-29 | 2019-06-11 | 湖南科创高新工程检测有限公司 | Universal hydraulic testing machine loading device |
| CN212586110U (en) * | 2020-04-14 | 2021-02-23 | 山东天方工程检测有限公司 | Building engineering reinforcing bar intensity detection device |
| CN212059699U (en) * | 2020-05-12 | 2020-12-01 | 广东迪科建设工程检测有限公司 | Exterior wall tile strength detection device |
| CN111678772A (en) * | 2020-07-23 | 2020-09-18 | 安徽理工大学 | Civil engineering is used for building bearing capacity experimental apparatus |
| CN111889270B (en) * | 2020-07-24 | 2022-06-03 | 邢台职业技术学院 | Ancient building wood structure surface mothproof treatment device and treatment method thereof |
| CN112345371A (en) * | 2020-10-19 | 2021-02-09 | 广州红砖石建筑工程有限公司 | Strength detection equipment and method for building energy-saving heat-insulating wall |
-
2021
- 2021-08-21 CN CN202110963988.1A patent/CN113551979B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08292141A (en) * | 1995-04-20 | 1996-11-05 | Nitto Seiko Co Ltd | Automatic penetration testing machine |
| KR20020017477A (en) * | 2000-08-30 | 2002-03-07 | 정진옥 | Punching device of a press |
| JP2003202282A (en) * | 2002-01-08 | 2003-07-18 | Tokai Shikenki Seisakusho:Kk | Hardness meter |
| KR20090129008A (en) * | 2008-06-12 | 2009-12-16 | 주식회사 예일하이테크 | Cam shaft cleaning apparatus with surface polishing function |
| CN108789046A (en) * | 2018-06-12 | 2018-11-13 | 浙江芊荷科技有限公司 | A kind of numerically controlled discharge machine grinding workpieces machinery |
| CN209764565U (en) * | 2019-01-31 | 2019-12-10 | 景宁畲族自治县宏晨金属制品厂 | Backrest strength detection equipment for automobile seat |
| CN109870344A (en) * | 2019-01-31 | 2019-06-11 | 叶华雅 | A kind of backrest strength detection equipment for automotive seat |
| CN211027135U (en) * | 2019-11-20 | 2020-07-17 | 天津市裕川微生物制品有限公司 | Fertile partial shipment packing plant of liquid |
| CN111398126A (en) * | 2020-04-23 | 2020-07-10 | 六安三创建筑材料有限公司 | Multi-performance detection equipment for compensation type switchable concrete building blocks |
| KR102193632B1 (en) * | 2020-05-21 | 2020-12-21 | 주식회사 세양 | Cracked Egg Detection Device |
| CN112077147A (en) * | 2020-09-05 | 2020-12-15 | 郭亚亚 | Processing system for steel material of automobile cold-rolled strip |
| CN213812854U (en) * | 2021-01-11 | 2021-07-27 | 滁州学院 | Friction and wear testing device for cylinder sleeve piston ring |
| CN113118166A (en) * | 2021-04-19 | 2021-07-16 | 李奇红 | Post-processing equipment and method for manufacturing heat-resistant high borosilicate glass lunch box |
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