CN111855114A - Laser toughness (elasticity) detection device - Google Patents
Laser toughness (elasticity) detection device Download PDFInfo
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- CN111855114A CN111855114A CN202010725134.5A CN202010725134A CN111855114A CN 111855114 A CN111855114 A CN 111855114A CN 202010725134 A CN202010725134 A CN 202010725134A CN 111855114 A CN111855114 A CN 111855114A
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- fixedly connected
- box body
- toughness
- protection
- detection box
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
- G01M5/005—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems
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- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
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Abstract
The invention discloses a laser toughness (elasticity) detection device which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a detection box body, and the top and the bottom of the left side of the front surface of the detection box body are respectively provided with a box door body through hinges. This laser toughness (elasticity) detection device protection curb plate, protection back spring and protection backplate have prevented that the piece that collapses from causing the damage to the device, briquetting down, support rectangular, the top strip, electric telescopic handle and last layering are favorable to the fixed of detection piece, the skid bar strip, the screw hole, the detection piece that threaded plate and bolt body are favorable to different length carries out the centre gripping fixed, buffer spring and baffle strip have prevented the removal everywhere of the piece that collapses, the glass groove, the cross spring, arc protection shield and vertical spring are favorable to the protection of camera body, rotate the motor, the rotating disc, the circular slot, the articulated slab, the screw thread bears the body of rod, the striking piece, the weighting piece, nut and anticreep bolt are favorable to realizing the detection of toughness through adding and subtracting the weighting piece and rotating motor rotational speed regulation.
Description
Technical Field
The invention relates to the technical field of toughness detection, in particular to a laser toughness (elasticity) detection device.
Background
The laser blade has a wide application range, the good laser blade requires the blade assembly to have good toughness, the toughness is the capacity of the material for absorbing energy in the plastic deformation and fracture process, the toughness is better, the possibility of brittle fracture is smaller, the blade assembly has good usability, and the laser blade is suitable for industrial popularization and use.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a laser toughness (elasticity) detection device, which solves the problem of incomplete structure of the prior device.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a laser toughness (elasticity) detection device comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a detection box body, the left top and the bottom of the front side of the detection box body are both provided with a box body through hinges, the two sides of the inner wall of the detection box body are fixedly connected with protection side springs at equal intervals, the other ends of the protection side springs are fixedly connected with protection side plates, the back side of the inner wall of the detection box body is fixedly connected with a protection back spring at equal intervals, the other end of the protection back spring is fixedly connected with a protection back plate, the front side and the back side of the bottom of the inner wall of the detection box body are both fixedly connected with slide rail strips, the two sides of the tops of the two slide rail strips are both slidably connected with lower pressing blocks, the back sides of the tops of the two lower pressing blocks are both fixedly connected with support, the bottom of the electric telescopic rod is fixedly connected with an upper pressing bar, two sides of the middle part of the bottom of the inner wall of the detection box body are equally provided with threaded holes at intervals, the bottoms of two lower pressing blocks at opposite far sides are fixedly connected with threaded plates, the opposite far sides at the tops of the two threaded plates are connected with bolt bodies in a threaded manner, the bottoms of the bolt bodies penetrate through the threaded plates and extend to the bottoms of the threaded plates, the bottom threads of the outer sides of the bolt bodies are connected to the inner sides of the threaded holes, baffle plates are arranged at two sides of the middle part inside the detection box body, the front and the back of the bottoms of the two baffle plates are fixedly connected with buffer springs, the bottoms of the buffer springs are respectively and fixedly connected with four corners of the middle part of the bottom of the inner wall of the detection box body, the middle part of the back of the box body is, the utility model discloses a detection box, including detection box body, connecting block, round groove, check box body, weighting block, nut, weighting block, connecting rod fixedly connected with, connecting block fixedly connected with rotate the motor, the positive fixedly connected with rotation disc of the positive output shaft of rotation motor, the round groove has been seted up at the middle part of detection box body top, the bottom of round groove is run through the inside that detects the box and extend to the detection box, the positive top of rotation disc is through connecting rod fixedly connected with articulated slab, the bottom of articulated slab articulates there is the screw thread bearing body of rod, the bottom fixedly connected with striking block of the screw thread bearing body of rod, the weighting block has been cup jointed in proper order to the bottom in the screw thread bearing body of rod outside, the top at the striking block of the bottom laminating of weighting block.
Preferably, four corners of the bottom plate are fixedly connected with universal wheels through supporting rods.
Preferably, a display screen is installed in the middle of the front face of the box door body, and the camera body is electrically connected with the display screen.
Preferably, the number of the protection side plates is two, and the protection side plates and the protection back plate are made of rubber.
Further preferably, the back surface of the upper pressing strip is connected to the front surface of the support strip in a sliding mode, and the size and the shape of the top view of the upper pressing strip are the same as those of the top view of the lower pressing block.
Further preferably, the buffer spring is positioned between the opposite surfaces of the two lower pressing blocks, and the horizontal position of the bottom of the baffle plate strip is higher than the horizontal position of the top of the lower pressing block.
Further preferably, both sides of the glass groove are fixedly connected with transverse springs, opposite far ends of the two transverse springs are fixedly connected with arc-shaped protection plates, opposite ends of the inner sides of the two arc-shaped protection plates are fixedly connected with vertical springs, and the other ends of the two vertical springs are fixedly connected to both sides of the back face of the glass groove respectively.
Further preferably, the right side of the back surface of the weight is in threaded connection with an anti-falling bolt, and the front surface of the anti-falling bolt penetrates through the weight and is in threaded connection with the inside of the weight.
(III) advantageous effects
The invention provides a laser toughness (elasticity) detection device, which has the following beneficial effects:
(1) this laser toughness (elasticity) detection device easy operation, the practicality is strong, and the use of universal wheel is favorable to the removal of device, and the use of protection curb plate, protection back spring and protection backplate has prevented that the piece that collapses from causing the damage to the device.
(2) The use of lower briquetting, support rectangular, top strip, electric telescopic link and upper depression bar is favorable to the fixed of test piece, has prevented that the test piece from taking place to remove in the testing process.
(3) The use of skid rail strip, screw hole, screwed plate and the bolt body is favorable to the detection piece of different length to carry out the centre gripping fixed, has realized the detection of multiple detection piece, and buffer spring and the use of baffler strip have prevented the removal everywhere of collapsing the piece, have reduced the damage point of device.
(4) The use of the camera body and the display screen is favorable for collecting toughness data, and the use of the glass groove, the transverse spring, the arc-shaped protection plate and the vertical spring is favorable for protecting the camera body.
(5) The use of the rotating motor, the rotating disc, the circular groove, the hinged plate, the thread bearing rod body, the impact block, the weighting block, the nut and the anti-falling bolt is favorable for realizing the detection of toughness by adding and subtracting the weighting block and adjusting the rotating speed of the rotating motor.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top cross-sectional view of the present invention;
FIG. 3 is a front cross-sectional view of the present invention;
FIG. 4 is a schematic view of a rear view structure of the present invention;
FIG. 5 is a top view of the present invention.
In the figure: 1 bottom plate, 2 universal wheels, 3 detection box bodies, 4 box door bodies, 5 display screens, 6 protection side springs, 7 protection side plates, 8 protection back springs, 9 protection back plates, 10 slide rail strips, 11 lower pressing blocks, 12 support long strips, 13 top strips, 14 electric telescopic rods, 15 upper pressing strips, 16 threaded holes, 17 threaded plates, 18 bolt bodies, 19 buffer springs, 20 camera heads, 21 glass grooves, 22 transverse springs, 23 arc-shaped protection plates, 24 vertical springs, 25 rotating motors, 26 rotating discs, 27 circular grooves, 28 hinged plates, 29 threaded bearing rod bodies, 30 impact blocks, 31 weighting blocks, 32 nuts, 33 anti-falling bolts and 34 baffle plates.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a laser toughness (elasticity) detection device is simple to operate and high in practicability and comprises a bottom plate 1, universal wheels 2 are fixedly connected to four corners of the bottom plate 1 through supporting rods, the universal wheels 2 are used to facilitate movement of the device, a detection box body 3 is fixedly connected to the top of the bottom plate 1, a box door body 4 is mounted at the top and the bottom of the left side of the front of the detection box body 3 through hinges, a display screen 5 is mounted in the middle of the front of the box door body 4, protection side springs 6 are fixedly connected to two sides of the inner wall of the detection box body 3 at equal intervals, protection side plates 7 are fixedly connected to the other ends of the protection side springs 6, the number of the protection side plates 7 is two, a protection back spring 8 is fixedly connected to the back of the inner wall of the detection box body 3 at equal intervals, a protection back plate 9 is fixedly, the use of the protection side plate 7, the protection back spring 8 and the protection back plate 9 prevents the damage of the broken piece to the device, the front and the back of the bottom of the inner wall of the detection box body 3 are fixedly connected with slide rail strips 10, the two sides of the tops of the two slide rail strips 10 are slidably connected with lower pressing blocks 11, the backs of the two lower pressing blocks 11 are fixedly connected with support strips 12, the front of each support strip 12 is fixedly connected with a top strip 13, the front of the bottom of each top strip 13 is fixedly connected with an electric telescopic rod 14, the bottom of the electric telescopic rod 14 is fixedly connected with an upper pressing strip 15, the back of the upper pressing strip 15 is slidably connected with the front of the support strip 12, the top view of the upper pressing strip 15 is the same as the top view of the lower pressing block 11 in size and shape, the use of the lower pressing block 11, the support strips 12, the top strips 13, the electric telescopic, threaded holes 16 are arranged on two sides of the middle part of the bottom of the inner wall of the detection box body 3 at equal intervals, threaded plates 17 are fixedly connected to the bottoms of the opposite far sides of the two lower pressing blocks 11, bolt bodies 18 are connected to the opposite far sides of the tops of the two threaded plates 17 in a threaded manner, the bottoms of the bolt bodies 18 penetrate through the threaded plates 17 and extend to the bottoms of the threaded plates 17, the bottoms of the outer sides of the bolt bodies 18 are connected to the inner sides of the threaded holes 16 in a threaded manner, the slide rail strips 10, the threaded holes 16, the threaded plates 17 and the bolt bodies 18 are used for clamping and fixing detection pieces with different lengths, detection of various detection pieces is realized, baffle plates 34 are arranged on two sides of the middle part inside the detection box body 3, the horizontal position of the bottoms of the baffle plates 34 is higher than the horizontal position of the tops of the lower pressing blocks 11, buffer springs 19 are fixedly connected to the front and back sides, the buffer spring 19 is positioned between the opposite surfaces of the two lower pressing blocks 11, the buffer spring 19 and the baffle plate strip 34 are used for preventing the broken piece from moving around and reducing the damage points of the device, the middle part of the back surface of the box door body 4 is fixedly connected with the camera head body 20, the camera head body 20 is electrically connected with the display screen 5, the use of the camera head body 20 and the display screen 5 is favorable for collecting toughness data, the outer part of the camera head body 20 is provided with the glass groove 21, the front surface of the glass groove 21 is fixedly connected with the middle part of the back surface of the box door body 4, both sides of the glass groove 21 are fixedly connected with the transverse springs 22, the opposite far ends of the two transverse springs 22 are fixedly connected with the arc-shaped protection plate 23, the opposite ends of the inner sides of the two arc-shaped protection plates 23 are fixedly connected with the vertical springs 24, the other ends of the two vertical springs 24 are respectively fixedly connected with both sides of the back surface of, the middle part of the back of the top of the detection box body 3 is fixedly connected with a rotating motor 25 through a connecting block, the front of an output shaft of the front of the rotating motor 25 is fixedly connected with a rotating disc 26, the middle part of the top of the detection box body 3 is provided with a circular groove 27, the bottom of the circular groove 27 penetrates through the detection box body 3 and extends to the inside of the detection box body 3, the top of the front of the rotating disc 26 is fixedly connected with a hinged plate 28 through a connecting rod, the bottom of the hinged plate 28 is hinged with a thread bearing rod body 29, the bottom of the thread bearing rod body 29 is fixedly connected with an impact block 30, the bottom of the outer side of the thread bearing rod body 29 is sequentially sleeved with a weight 31, the top of the outer side of the thread bearing rod body 29 is in threaded connection with a nut 32, the bottommost of the weight 31 is attached to, the front face of the anti-falling bolt 33 penetrates through the weight 31 and is in threaded connection with the inside of the weight 31, and the rotating motor 25, the rotating disc 26, the circular groove 27, the hinge plate 28, the threaded bearing rod body 29, the impact block 30, the weight 31, the nut 32 and the anti-falling bolt 33 are used for detecting the toughness by adjusting the rotating speed of the weight 31 and the rotating motor 25.
The working principle is as follows: after adjusting briquetting 11's position down, rotate the bolt body 18 to screw hole 16 in, make briquetting 11 fixed down, place the test piece on two briquetting 11 down, extend electric telescopic rod 14, make upper pressure strip 15 compress tightly the test piece, baffle strip 34 is located the top of test piece, close the door body 4, open Y2 type rotation motor 25, make screw thread bearing rod body 29 up-and-down motion, through adjusting rotation motor 25 rotational speed and add subtract weight 31, realize toughness and detect, camera body 20 beats the test piece change situation and passes to display screen 5 down, reach experimental data.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (8)
1. The utility model provides a laser toughness (elasticity) detection device, includes bottom plate (1), its characterized in that: the detection box body (3) is fixedly connected to the top of the bottom plate (1), the box body (4) is installed on the front left top and the front left bottom of the detection box body (3) through hinges, the protection side springs (6) are fixedly connected to the two sides of the inner wall of the detection box body (3) at equal intervals, the protection side plates (7) are fixedly connected to the other ends of the protection side springs (6), the protection back springs (8) are fixedly connected to the back of the inner wall of the detection box body (3) at equal intervals, the protection back plate (9) is fixedly connected to the other ends of the protection back springs (8), the slide rail strips (10) are fixedly connected to the front and the back of the inner wall bottom of the detection box body (3), the lower pressing blocks (11) are slidably connected to the two sides of the tops of the two slide rail strips (10), and the support, the front top of the support strip (12) is fixedly connected with a top strip (13), the front of the bottom of the top strip (13) is fixedly connected with an electric telescopic rod (14), the bottom of the electric telescopic rod (14) is fixedly connected with an upper pressing strip (15), threaded holes (16) are arranged at equal intervals on two sides of the middle part of the bottom of the inner wall of the detection box body (3), two lower pressing blocks (11) are fixedly connected with threaded plates (17) at the bottoms of the sides far away from each other, bolts (18) are connected with the sides far away from each other at the tops of the two threaded plates (17) in a threaded manner, the bottoms of the bolts (18) penetrate through the threaded plates (17) and extend to the bottoms of the threaded plates (17), the bottom of the outer sides of the bolts (18) are connected with the inner sides of the threaded holes (16) in a threaded manner, baffle strips (34) are arranged on two sides of the middle part inside the detection box body (3, the bottom of buffer spring (19) is respectively fixedly connected at the four corners of the middle part of the bottom of the inner wall of the detection box body (3), the middle part of the back of the box body (4) is fixedly connected with a camera body (20), the outside of the camera body (20) is provided with a glass groove (21), the front of the glass groove (21) is fixedly connected at the middle part of the back of the box body (4), the middle part of the back of the top of the detection box body (3) is fixedly connected with a rotating motor (25) through a connecting block, the front of the front output shaft of the rotating motor (25) is fixedly connected with a rotating disc (26), the middle part of the top of the detection box body (3) is provided with a circular groove (27), the bottom of the circular groove (27) penetrates through the detection box body (3) and extends to the inside of the detection box body (3), the front top, the bottom of articulated slab (28) is articulated to have the screw thread to bear the body of rod (29), the bottom fixedly connected with striking piece (30) of the body of rod (29) is born to the screw thread, weight (31) have been cup jointed in proper order to the bottom that the body of rod (29) outside is born to the screw thread, the top threaded connection that the body of rod (29) outside is born to the screw thread has nut (32), the laminating of the bottommost of weight (31) is at the top of striking piece (30), the laminating of the bottom of nut (32) is at the topmost of weight (31).
2. The laser toughness (elasticity) detecting device as claimed in claim 1, wherein: four corners of the bottom plate (1) are fixedly connected with universal wheels (2) through supporting rods.
3. The laser toughness (elasticity) detecting device as claimed in claim 1, wherein: the front middle part of the box door body (4) is provided with a display screen (5), and the camera body (20) is electrically connected with the display screen (5).
4. The laser toughness (elasticity) detecting device as claimed in claim 1, wherein: the number of the protection side plates (7) is two, and the protection side plates (7) and the protection back plate (9) are made of rubber.
5. The laser toughness (elasticity) detecting device as claimed in claim 1, wherein: the back surface of the upper pressing strip (15) is connected to the front surface of the support strip (12) in a sliding mode, and the top view of the upper pressing strip (15) is identical to the top view of the lower pressing block (11) in size and shape.
6. The laser toughness (elasticity) detecting device as claimed in claim 1, wherein: the buffer spring (19) is positioned between the opposite surfaces of the two lower pressing blocks (11), and the horizontal position of the bottom of the baffle plate strip (34) is higher than the horizontal position of the top of the lower pressing blocks (11).
7. The laser toughness (elasticity) detecting device as claimed in claim 1, wherein: the glass groove is characterized in that transverse springs (22) are fixedly connected to the two sides of the glass groove (21), arc-shaped protection plates (23) are fixedly connected to the opposite far ends of the two transverse springs (22), vertical springs (24) are fixedly connected to the opposite ends of the inner sides of the two arc-shaped protection plates (23), and the other ends of the two vertical springs (24) are fixedly connected to the two sides of the back face of the glass groove (21) respectively.
8. The laser toughness (elasticity) detecting device as claimed in claim 1, wherein: the right side of the back surface of the weight (31) is in threaded connection with an anti-falling bolt (33), and the front surface of the anti-falling bolt (33) penetrates through the weight (31) and is in threaded connection with the inside of the weight (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010725134.5A CN111855114A (en) | 2020-07-24 | 2020-07-24 | Laser toughness (elasticity) detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010725134.5A CN111855114A (en) | 2020-07-24 | 2020-07-24 | Laser toughness (elasticity) detection device |
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| CN111855114A true CN111855114A (en) | 2020-10-30 |
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| CN202010725134.5A Pending CN111855114A (en) | 2020-07-24 | 2020-07-24 | Laser toughness (elasticity) detection device |
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Application publication date: 20201030 |