CN115308044B - Stainless steel special steel wire tensile strength detection device - Google Patents
Stainless steel special steel wire tensile strength detection device Download PDFInfo
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- CN115308044B CN115308044B CN202211235166.2A CN202211235166A CN115308044B CN 115308044 B CN115308044 B CN 115308044B CN 202211235166 A CN202211235166 A CN 202211235166A CN 115308044 B CN115308044 B CN 115308044B
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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
- G01N3/18—Performing tests at high or low temperatures
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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
- G01N3/02—Details
- G01N3/06—Special adaptations of indicating or recording means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0222—Temperature
- G01N2203/0226—High temperature; Heating means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0278—Thin specimens
- G01N2203/028—One dimensional, e.g. filaments, wires, ropes or cables
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a stainless steel special steel wire tensile strength detection device, which relates to the technical field of quality detection and comprises a detection assembly, a conveying recording assembly, a tensile testing assembly and a bottom plate, wherein the detection assembly is arranged to automatically and timely find whether cracks, folds, scars, pull marks, scratches, iron scales and corrosion are formed on a detected material, so that the integrity of the detected material is ensured, and the detection quality and the detection efficiency are improved; by arranging the conveying recording assembly, the length of the detected material can be automatically recorded in real time, and the length of the detected material is accurately controlled; through setting up temperature monitoring equipment and temperature control equipment, carry out temperature real-time supervision real time control to the detection environment, realize that multiple test mode combines together, satisfy more test demands.
Description
Technical Field
The invention relates to the technical field of quality detection, in particular to a device for detecting the tensile strength of a stainless steel special steel wire.
Background
The tensile test is the most basic and widely applied material mechanical property test, on one hand, the mechanical property index of the tensile test can be used as the basis of engineering design, material evaluation and preferred process, and has important engineering practical significance. On the other hand, the tensile test can reveal the basic mechanical behavior rule of the material and is also a basic test method for researching mechanical properties. The tensile test is usually carried out under the condition of axial loading, and is characterized in that a loading axis of a testing machine is coincident with an axis of a sample, and the load is slowly applied. The tensile test is carried out on a material testing machine, and the sample deforms until the sample breaks under the condition of steady increase of the load, so that a series of strength indexes (tensile strength and yield strength) can be obtained. Creep data can also be obtained from tensile tests conducted at elevated temperatures. The surface of the test specimen should be smooth and free from cracks, folds, scars, pull marks, scratches, scale and rust during testing. The prior art needs the manual work to take a sample, inspects the sample, guarantees that the testing sample accords with the test condition, wastes time and energy, and prior art can't carry out tensile test under high temperature, needs to change equipment if the measurement that needs carry out the creep data, and is very inconvenient, and prior art still can't carry out the record to measuring sample length, further increases staff's work load.
The invention discloses a stainless steel special steel wire tensile strength detection device, which relates to the technical field of steel wire detection and comprises a take-up and pay-off assembly for taking up and paying off a steel wire, wherein the take-up and pay-off assembly is fixedly provided with a guide assembly, a first detection assembly and a second detection assembly for detecting the tensile strength of an end steel wire, the take-up and pay-off assembly comprises a base and a wire winding unit for taking up and paying off the steel wire, the guide assembly comprises a guide unit for guiding the conveying of the steel wire and a limiting unit for limiting the conveying of the steel wire, the second detection assembly comprises a test unit for detecting the tensile strength of the end steel wire and a clamping unit for clamping the steel wire, and the wire winding unit comprises a wire winding mechanism, a wire shearing mechanism and an auxiliary wire winding mechanism; but fail to solve prior art and need the manual work to take a sample, inspect the sample, guarantee that the testing sample accords with test condition, waste time and energy, and prior art can't carry out tensile test under high temperature, if need carry out the measurement of creep data and need change equipment, it is very inconvenient, prior art still can't carry out the record to measuring sample length, further increases staff's work load.
Disclosure of Invention
Aiming at the technical problems, the invention is provided with a detection assembly, a conveying recording assembly and a tensile testing assembly, wherein the detection assembly is used for quickly and efficiently detecting the material to be detected, the conveying recording assembly is used for accurately controlling the length of the material to be detected in real time, and the tensile testing assembly is provided with a part combining multiple measuring modes, so that the efficiency and the application range are greatly improved.
The technical scheme adopted by the invention is as follows: the detection assembly comprises a detection rotary disc which is rotatably arranged on the bottom plate, a detection shifting fork is fixedly arranged on the detection rotary disc, a detection rotating sliding rod is slidably arranged on the detection shifting fork, the detection rotating sliding rod is rotatably arranged on a detection meshing gear II, the detection meshing gear II is fixedly arranged on a detection sliding shaft, the detection sliding shaft is slidably arranged in a detection special-shaped gear, a detection meshing gear I is fixedly arranged on one side of the detection sliding shaft and meshed with a detection meshing bevel gear I, the detection meshing bevel gear I is in sliding fit with a detection swinging plate I, and a detection connecting rod I is fixedly arranged on one side of the detection swinging plate; the second detection meshing gear is meshed with the second detection meshing bevel gear, the second detection meshing bevel gear is in sliding fit with the second detection swinging plate, and a second detection connecting rod is fixedly arranged on one side of the second detection swinging plate.
Furthermore, the detection special-shaped gear is meshed with the detection special-shaped gear ring, a detection steel wire bearing shaft is arranged on the detection special-shaped gear ring in a sliding mode, a detection sliding roller is arranged on the detection steel wire bearing shaft in a sliding mode, and a detection sliding rod is fixedly arranged on the detection steel wire bearing shaft; the detection special-shaped gear ring is fixedly arranged on the detection rotating ring; the detection rotating ring is rotatably provided with a detection screw, the detection screw is fixedly provided with a second detection rotating bevel gear, the second detection rotating bevel gear is meshed with a third detection bevel gear, and the third detection bevel gear is fixedly provided with a second detection bevel gear.
Furthermore, the detection rotating bevel gear II is rotatably arranged on a detection rotating ring, the detection rotating ring is fixedly arranged on a detection driven gear II, the detection bevel gear II is meshed with a detection rotating bevel gear I rotatably arranged on a detection gear ring, and the detection rotating bevel gear I is meshed with the detection bevel gear I; the detection gear ring is further meshed with a second detection driving gear, and a third detection driving gear is fixedly arranged at one end of the second detection driving gear.
Further, one side of the first detection bevel gear is rotatably provided with a conveying recording assembly, the conveying recording assembly comprises a first conveying roller which is rotatably arranged on the bottom plate, a first conveying rotating support is fixedly arranged on the first conveying roller, a first conveying clamping jaw and a second conveying clamping jaw are movably arranged on the first conveying rotating support, the first conveying clamping jaw is in sliding fit with the first conveying ratchet wheel, the first conveying ratchet wheel is fixedly provided with a first conveying ratchet wheel ring, the first conveying ratchet wheel is also movably provided with a first conveying fixing claw, the first conveying fixing claw is in sliding fit with the conveying fixing ring when moving to a preset position, and the first conveying fixing claw is meshed with the second conveying ratchet wheel; and a second conveying ratchet ring is fixedly arranged on the second conveying ratchet wheel, and the second conveying ratchet ring is rotatably arranged on the conveying fixing support.
Furthermore, a conveying rotating frame is rotatably arranged on the first conveying roller, a conveying clamping block is movably arranged on the conveying rotating frame and is meshed with the first conveying roller, a reset spring is fixedly arranged on the conveying rotating frame, and a second conveying roller is rotatably arranged on one side of the conveying roller; and the conveying rotating frame is in sliding fit with the conveying stirring wheel.
Further, tensile test subassembly is including fixed a plurality of tensile fixed plates that set up on the bottom plate, it is provided with tensile temperature detection head and tensile heating circle to slide on the tensile fixed plate, tensile temperature detects overhead rotation and is provided with and detects pulling connecting rod one, it rotates to set up on detecting connecting rod one to detect pulling connecting rod one.
Further, a second detection pulling connecting rod is rotatably arranged on the stretching heating ring, and the second detection pulling connecting rod is rotatably arranged on the second detection connecting rod; a stretching electric cylinder is fixedly arranged on one side of the stretching heating ring, and a stretching fixing frame is fixedly arranged on the stretching electric cylinder; the tensile fixed frame is provided with a first tensile clamping block and a second tensile clamping block in a sliding mode, one side of the second tensile clamping block is provided with a second tensile fixed rotating wheel in a rotating mode, and the first tensile fixed rotating wheel is arranged on one side of the tensile clamping block in a rotating mode.
Furthermore, the first stretching fixed rotating wheel, the second stretching fixed rotating wheel, the first stretching clamping block, the second stretching clamping block and the stretching fixing frame are symmetrically arranged in multiple groups.
Compared with the prior art, the invention has the beneficial effects that: (1) Whether the detected material has cracks, folds, scars, pull marks, scratches, iron scales and rust or not can be automatically and timely found by arranging the detection assembly, the integrity of the detected material is ensured, and the detection quality and the detection efficiency are improved; (2) The conveying recording assembly is arranged, so that the length of the detected material can be automatically recorded in real time, and the length of the detected material is accurately controlled; (3) The temperature monitoring device and the temperature control device are arranged to monitor the temperature of the detection environment in real time and control the temperature in real time, so that multiple testing modes are combined, and more testing requirements are met.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram (front view) of the overall structure of the present invention.
Fig. 3 is a third schematic view (side view) of the overall structure of the present invention.
FIG. 4 is a schematic view of a partial structure of a detecting assembly according to the present invention.
FIG. 5 is a partial structural diagram of a second detecting assembly according to the present invention.
Fig. 6 is a schematic view of a partial structure of the detecting assembly according to the present invention.
Fig. 7 is a schematic view of a partial structure of a detecting assembly according to the present invention.
FIG. 8 is a partial schematic view of a recording and transporting assembly according to the first embodiment of the present invention.
FIG. 9 is a partial schematic view of a second embodiment of a recording and transporting assembly according to the present invention.
FIG. 10 is a schematic view of a partial structure of a tensile testing assembly according to the first embodiment of the present invention.
FIG. 11 is a partial structural diagram of a tensile testing assembly according to a second embodiment of the present invention.
Reference numerals are as follows: 1-a detection component; 2-conveying the recording assembly; 3-a tensile test component; 4-a bottom plate; 101-detecting a first driving gear; 102-detecting the driven gear I; 103-detecting a first bevel gear; 104-detecting the gear ring; 105-detecting the first rotating bevel gear; 106-detecting a second bevel gear; 107-detecting a second driving gear; 108-detecting a driving gear III; 109-detecting a driven gear II; 110-detecting a second rotating bevel gear; 111-a detection head; 112-detecting a bevel gear III; 113-detecting the rotating ring; 114-detection of the motor; 115-a detection turntable; 116-detecting a shift fork; 117-detection screw; 118-detecting the special-shaped gear ring; 119-detecting a sliding roller; 120-detecting a slide bar; 121-detecting a steel wire bearing shaft; 122-detecting a meshing gear one; 123-detecting a second meshing gear; 124-detecting the sliding shaft; 125-detecting the special-shaped gear; 126-detecting a first meshing bevel gear; 127-detecting the swing plate one; 128-detecting the first connecting rod; 129-detecting connecting rod II; 130-detecting a second swinging plate; 131-detecting a meshing bevel gear II; 132-detecting a pull link one; 133-detecting a second pulling connecting rod; 134-detecting the rotating slide bar; 201-conveying the rotating bracket; 202-a first conveying roller; 203-conveying a fixture block; 204-a transport turret; 205-conveying dial wheel; 206-conveying roller two; 207-a first conveying jaw; 208-conveying jaw two; 209-delivery ratchet ring one; 210-a first conveying ratchet wheel; 211-second conveying ratchet ring; 212-a second conveying ratchet wheel; 213-conveying the fixed jaw; 214-transport securing ring; 215-delivering a fixed stent; 301-a stretching temperature detection head; 302-stretching the electric cylinder; 303-stretching the fixing plate; 304-a stretch heating coil; 305-stretching the fixed rotating wheel I; 306-stretching the fixed rotating wheel II; 307-stretching the clamping block I; 308-stretching the second clamping block; 309-stretching the fixing frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, and fig. 11, a device for detecting tensile strength of a stainless steel special steel wire includes a detecting component 1, a conveying recording component 2, a tensile testing component 3, and a bottom plate 4, where the detecting component 1 includes a detecting turntable 115 rotatably disposed on the bottom plate 4, a detecting fork 116 is fixedly disposed on the detecting turntable 115, a detecting rotating slide bar 134 is slidably disposed on the detecting fork 116, the detecting rotating slide bar 134 is rotatably disposed on a detecting engaging gear two 123, the detecting engaging gear two 123 is fixedly disposed on a detecting sliding shaft 124, the detecting sliding shaft 124 is slidably disposed in a detecting special-shaped gear 125, a detecting engaging gear one 122 is fixedly disposed on one side of the detecting sliding shaft 124, the detecting engaging gear one 122 is engaged with a detecting engaging bevel gear one 126, the detecting engaging bevel gear one 126 is slidably engaged with a detecting swinging plate one 127, and a detecting connecting rod one 128 is fixedly disposed on one side of the detecting swinging plate 127; the second detection meshing gear 123 is meshed with a second detection meshing bevel gear 131, the second detection meshing bevel gear 131 is in sliding fit with a second detection swinging plate 130, and a second detection connecting rod 129 is fixedly arranged on one side of the second detection swinging plate 130; the detection special-shaped gear 125 is meshed with the detection special-shaped gear ring 118, a detection steel wire bearing shaft 121 is arranged on the detection special-shaped gear ring 118 in a sliding mode, a detection sliding roller 119 is arranged on the detection steel wire bearing shaft 121 in a sliding mode, and a detection sliding rod 120 is fixedly arranged on the detection steel wire bearing shaft 121; the detection shaped ring gear 118 is fixedly provided on the detection rotary ring 113.
A detection screw 117 is rotatably arranged on the detection rotating ring 113, a detection head 111 is rotatably arranged on the detection screw 117, the detection head 111 is slidably arranged on the detection rotating ring 113, a second detection rotating bevel gear 110 is fixedly arranged on the detection screw 117, the second detection rotating bevel gear 110 is meshed with a third detection bevel gear 112, and a second detection bevel gear 106 is fixedly arranged on the third detection bevel gear 112; the second detection rotating bevel gear 110 is rotatably arranged on the second detection rotating ring 113, the second detection rotating ring 113 is fixedly arranged on the second detection driven gear 109, the second detection driven gear 109 is meshed with the third detection driving gear 108, the second detection bevel gear 106 is meshed with the first detection rotating bevel gear 105 rotatably arranged on the detection gear ring 104, and the first detection rotating bevel gear 105 is meshed with the first detection bevel gear 103; the first detection bevel gear 103 is fixedly provided with a first detection driven gear 102, the first detection driven gear 102 is meshed with a first detection driving gear 101, the detection gear ring 104 is further meshed with a second detection driving gear 107, one end of the second detection driving gear 107 is fixedly provided with a third detection driving gear 108, and the second detection driving gear 107 and the third detection driving gear 108 are both fixedly arranged on an output shaft of a detection motor 114.
The centers of the circle of the third detection bevel gear 112, the circle of the rotation detection ring 113, the second detection driven gear 109, the second detection bevel gear 106, the first detection bevel gear 103 and the first detection driven gear 102 are all provided with through holes.
The conveying recording assembly 2 comprises a first conveying roller 202 which is rotatably arranged on the bottom plate 4, a first conveying rotating support 201 is fixedly arranged on the first conveying roller 202, a first conveying clamping jaw 207 and a second conveying clamping jaw 208 are movably arranged on the first conveying rotating support 201, the first conveying clamping jaw 207 is in sliding fit with a first conveying ratchet wheel 210, a first conveying ratchet wheel ring 209 is fixedly arranged on the first conveying ratchet wheel 210, a first conveying fixing claw 213 is also movably arranged on the first conveying ratchet wheel 210, the first conveying fixing claw 213 is in sliding fit with a first conveying fixing ring 214 when moving to a preset position, and the first conveying fixing claw 213 is meshed with the second conveying ratchet wheel 212; the second conveying ratchet wheel 212 is fixedly provided with a second conveying ratchet ring 211, and the second conveying ratchet ring 211 is rotatably arranged on the conveying fixing support 215; a conveying rotating frame 204 is rotatably arranged on the first conveying roller 202, a conveying clamping block 203 is movably arranged on the conveying rotating frame 204, the conveying clamping block 203 is meshed with the first conveying roller 202, a return spring is fixedly arranged on the conveying rotating frame 204, and a second conveying roller 206 is rotatably arranged on one side of the first conveying roller 202; the conveying rotating frame 204 is in sliding fit with the conveying stirring wheel 205.
The tensile testing component 3 comprises a plurality of tensile fixing plates 303 fixedly arranged on the bottom plate 4, a tensile temperature detecting head 301 and a tensile heating ring 304 are arranged on the tensile fixing plates 303 in a sliding manner, a first detection pulling connecting rod 132 is arranged on the tensile temperature detecting head 301 in a rotating manner, and the first detection pulling connecting rod 132 is arranged on a first detection connecting rod 128 in a rotating manner; a second detection pulling connecting rod 133 is rotatably arranged on the stretching heating ring 304, and the second detection pulling connecting rod 133 is rotatably arranged on the second detection connecting rod 129; a stretching electric cylinder 302 is fixedly arranged on one side of the stretching heating ring 304, and a stretching fixing frame 309 is fixedly arranged on the stretching electric cylinder 302; a first stretching clamping block 307 and a second stretching clamping block 308 are arranged on the stretching fixing frame 309 in a sliding mode, a second stretching fixing rotating wheel 306 is arranged on one side of the second stretching clamping block 308 in a rotating mode, and a first stretching fixing rotating wheel 305 is arranged on one side of the first stretching clamping block 307 in a rotating mode; the first stretching fixed rotating wheel 305, the second stretching fixed rotating wheel 306, the first stretching clamping block 307, the second stretching clamping block 308 and the stretching fixing frame 309 are all arranged in a plurality of groups of symmetry.
The invention discloses a device for detecting the tensile strength of a stainless steel special steel wire, which has the working principle that: firstly, a special steel wire wound on a detection steel wire bearing shaft 121 passes through a third detection bevel gear 112, a detection rotating ring 113, a second detection driven gear 109, a second detection bevel gear 106, a first detection bevel gear 103 and a through hole in the center of a circle of a first detection driven gear 102, the steel wire is fed between a first conveying roller 202 and a second conveying roller 206, a counting motor is started to drive a conveying toggle wheel 205 to rotate, the conveying toggle wheel 205 drives a conveying rotating frame 204 to further enable a conveying clamping block 203 to be meshed with the first conveying roller 202, the steel wire is fed into a tensile test assembly 3, meanwhile, the conveying rotating frame 204 drives a conveying rotating frame 201, the conveying rotating frame 201 drives a first conveying clamping jaw 207 and a second conveying clamping jaw 208 to toggle a first conveying ratchet wheel 210 to rotate, when the first conveying ratchet wheel 210 rotates to a preset position, a conveying fixing claw 213 is in sliding fit with a conveying fixing ring 214, and the second conveying ratchet wheel 212 is toggled by the conveying fixing claw 213 to further drive a second conveying ratchet wheel 211 to rotate so as to realize counting.
And meanwhile, the detection motor 114 is started, the detection motor 114 drives the second detection driving gear 107 and the third detection driving gear 108 to further drive the first detection rotating ring 113 and the detection head 111 to rotate, and when the position of the detection head 111 away from the steel wire needs to be adjusted, the distance adjusting motor is started to drive the first detection driven gear 102 to further drive the first detection bevel gear 103, the first detection rotating bevel gear 105, the second detection bevel gear 106, the third detection bevel gear 112 and the second detection rotating bevel gear 110 to rotate, and the detection head 111 is adjusted to a proper position.
The detection rotating ring 113 rotates to drive the detection special-shaped gear ring 118 to further drive the detection special-shaped gear 125 to rotate, when the detection special-shaped gear 125 rotates to a preset position, the detection special-shaped gear ring 118 swings to further drive the detection shifting fork 116 to swing, the detection shifting fork 116 swings to the preset position to drive the detection sliding shaft 124 to slide in the detection special-shaped gear 125, further drive the detection meshing gear I122 to be meshed with the detection meshing bevel gear I126, drive the detection swinging plate I127 to rotate, further drive the detection connecting rod I128 to pull the detection pulling connecting rod I132 to enable the stretching temperature detection head 301 to slide on the stretching fixing plate 303, and monitor the detection temperature of the steel wire; when the second detection meshing gear 123 is meshed with the second detection meshing bevel gear 131, the second detection connecting rod 129 is driven to further pull the second detection pulling connecting rod 133, so that the stretching heating ring 304 slides on the stretching fixing plate 303, and temperature control of the steel wire is achieved.
When the steel wire is fed into the first tensile clamping blocks 307 and the second tensile clamping blocks 308 which are arranged in a mirror image mode, the first tensile fixed rotating wheel 305 and the second tensile fixed rotating wheel 306 are screwed to clamp the steel wire, and the tensile electric cylinder 302 starts to work to realize strength detection of the steel wire.
Claims (3)
1. The utility model provides a stainless steel special type steel wire tensile strength detection device, includes bottom plate (4), its characterized in that: the detection device is characterized by further comprising a detection assembly (1), a conveying recording assembly (2) and a tensile testing assembly (3), wherein the detection assembly (1) comprises a detection rotary disc (115) rotatably arranged on the bottom plate (4), a detection shifting fork (116) is fixedly arranged on the detection rotary disc (115), a detection rotation sliding rod (134) is slidably arranged on the detection shifting fork (116), the detection rotation sliding rod (134) is rotatably arranged on a detection meshing gear II (123), the detection meshing gear II (123) is fixedly arranged on a detection sliding shaft (124), the detection sliding shaft (124) is slidably arranged in a detection special-shaped gear (125), a detection meshing gear I (122) is fixedly arranged on one side of the detection sliding shaft (124), the detection meshing gear I (122) is meshed with the detection meshing gear I (126), the detection meshing gear I (126) is in sliding fit with a detection swinging plate I (127), and a detection connecting rod I (128) is fixedly arranged on one side of the detection swinging plate I (127); the second detection meshing gear (123) is meshed with a second detection meshing bevel gear (131), the second detection meshing bevel gear (131) is in sliding fit with a second detection swinging plate (130), and a second detection connecting rod (129) is fixedly arranged on one side of the second detection swinging plate (130); the detection special-shaped gear (125) is meshed with the detection special-shaped gear ring (118), a detection steel wire bearing shaft (121) is arranged on the detection special-shaped gear ring (118) in a sliding mode, a detection sliding roller (119) is arranged on the detection steel wire bearing shaft (121) in a sliding mode, and a detection sliding rod (120) is fixedly arranged on the detection steel wire bearing shaft (121); the detection special-shaped gear ring (118) is fixedly arranged on the detection rotating ring (113); a detection screw (117) is rotatably arranged on the detection rotating ring (113), a second detection rotating bevel gear (110) is fixedly arranged on the detection screw (117), the second detection rotating bevel gear (110) is meshed with a third detection bevel gear (112), and a second detection bevel gear (106) is fixedly arranged on the third detection bevel gear (112); the second detection rotating bevel gear (110) is rotatably arranged on the second detection rotating ring (113), the second detection rotating ring (113) is fixedly arranged on the second detection driven gear (109), the second detection bevel gear (106) is meshed with a first detection rotating bevel gear (105) rotatably arranged on the detection gear ring (104), and the first detection rotating bevel gear (105) is meshed with a first detection bevel gear (103); the detection gear ring (104) is also meshed with a second detection driving gear (107), and a third detection driving gear (108) is fixedly arranged at one end of the second detection driving gear (107); the conveying recording assembly (2) comprises a first conveying roller (202) rotatably arranged on a bottom plate (4), a first conveying rotating support (201) is fixedly arranged on the first conveying roller (202), a first conveying clamping jaw (207) and a second conveying clamping jaw (208) are movably arranged on the first conveying rotating support (201), the first conveying clamping jaw (207) is in sliding fit with a first conveying ratchet wheel (210), a first conveying ratchet wheel ring (209) is fixedly arranged on the first conveying ratchet wheel (210), a first conveying fixed claw (213) is also movably arranged on the first conveying ratchet wheel (210), the first conveying fixed claw (213) is in sliding fit with a first conveying fixed ring (214) when moving to a preset position, and the second conveying fixed claw (213) is meshed with the second conveying ratchet wheel (212); a second conveying ratchet ring (211) is fixedly arranged on the second conveying ratchet (212), and the second conveying ratchet ring (211) is rotatably arranged on the second conveying fixing support (215); a conveying rotating frame (204) is rotatably arranged on the first conveying roller (202), a conveying clamping block (203) is movably arranged on the conveying rotating frame (204), the conveying clamping block (203) is meshed with the first conveying roller (202), a return spring is fixedly arranged on the conveying rotating frame (204), and a second conveying roller (206) is rotatably arranged on one side of the first conveying roller (202); the conveying rotating frame (204) is in sliding fit with the conveying poking wheel (205); the tensile testing assembly (3) comprises a plurality of tensile fixing plates (303) fixedly arranged on a bottom plate (4), a tensile temperature detecting head (301) and a tensile heating ring (304) are arranged on the tensile fixing plates (303) in a sliding mode, a first detection pulling connecting rod (132) is arranged on the tensile temperature detecting head (301) in a rotating mode, and the first detection pulling connecting rod (132) is arranged on a first detection connecting rod (128) in a rotating mode; the circle centers of the detection bevel gear III (112), the detection rotating ring (113), the detection driven gear II (109), the detection bevel gear II (106), the detection bevel gear I (103) and the detection driven gear I (102) are all provided with through holes; the second detection driving gear (107) and the third detection driving gear (108) are fixedly arranged on an output shaft of the detection motor (114); the second detection driven gear (109) is meshed with the third detection driving gear (108); the first detection bevel gear (103) is fixedly provided with a first detection driven gear (102), and the first detection driven gear (102) is meshed with the first detection driving gear (101).
2. The stainless steel special steel wire tensile strength detection device according to claim 1, characterized in that: a second detection pulling connecting rod (133) is rotatably arranged on the stretching heating ring (304), and the second detection pulling connecting rod (133) is rotatably arranged on the second detection connecting rod (129); a stretching electric cylinder (302) is fixedly arranged on one side of the stretching heating ring (304), and a stretching fixing frame (309) is fixedly arranged on the stretching electric cylinder (302); tensile chucking piece one (307) and tensile chucking piece two (308) are slidably arranged on tensile mount (309), tensile chucking piece two (308) one side is rotated and is provided with tensile fixed runner two (306), tensile chucking piece one (307) one side is rotated and is provided with tensile fixed runner one (305).
3. The device for detecting the tensile strength of the stainless steel special steel wire according to claim 2, characterized in that: the stretching fixed rotating wheel I (305), the stretching fixed rotating wheel II (306), the stretching clamping block I (307), the stretching clamping block II (308) and the stretching fixing frame (309) are all symmetrically arranged in multiple groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211235166.2A CN115308044B (en) | 2022-10-10 | 2022-10-10 | Stainless steel special steel wire tensile strength detection device |
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