CN113188931A - Welded steel plate performance detection device and method - Google Patents
Welded steel plate performance detection device and method Download PDFInfo
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- CN113188931A CN113188931A CN202110279346.XA CN202110279346A CN113188931A CN 113188931 A CN113188931 A CN 113188931A CN 202110279346 A CN202110279346 A CN 202110279346A CN 113188931 A CN113188931 A CN 113188931A
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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
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
- G01N3/36—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by pneumatic or hydraulic means
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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
- G01N3/04—Chucks
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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
- G01N2203/0001—Type of application of the stress
- G01N2203/0005—Repeated or cyclic
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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
- G01N2203/0019—Compressive
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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
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0044—Pneumatic 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
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a device and a method for detecting the performance of a welded steel plate, comprising the following steps: the upper surface of the workbench is provided with a first sliding chute, and a sliding block is connected in the first sliding chute in a sliding manner; the adjusting mechanism is positioned on the upper surface of the workbench, the front side of the adjusting mechanism is fixedly connected with a second cylinder, and the outlet end of the second cylinder is fixedly connected with a pressure plate; the first clamping mechanism is fixedly connected to the upper surface of the workbench; second fixture, with the mutual mirror symmetry of first fixture, fixed connection is on the upper surface of workstation, through mutually supporting between first fixture and the second fixture, conveniently fixes the welded steel plate, avoids appearing the phenomenon of skew in the testing process, prevents to cause the skew influence testing result in extrusion position, has improved testing result's accuracy, through controlling first cylinder and positive and negative motor, can adjust the position of pressure plate as required.
Description
Technical Field
The invention relates to the technical field of steel plate quality detection, in particular to a device and a method for detecting the performance of a welded steel plate.
Background
Welding is also called butt fusion, melt and connects, is one kind and combines metal or other thermoplastic material like the manufacturing process and the technique of plastics with heating, high temperature or highly compressed mode, and the welding has advantages such as connection performance is good, the wholeness is good, adaptability is wide, and the steel sheet of welding completion can not come into use immediately, can carry out the performance detection such as face bending, back bending to the welded steel sheet usually, nevertheless can appear following problem in welded steel sheet performance testing process:
(1) when the welded steel plate is subjected to extrusion detection, the welded steel plate is not provided with a clamping and limiting device, and the welded steel plate is easy to deviate, so that the extrusion position is deviated, and the welded steel plate is easy to deform and bend;
(2) the welded steel plate performance detection equipment is usually only suitable for welded steel plates of one structure type, the equipment utilization rate is low, specific detection equipment needs to be manufactured, and the production cost is increased.
Disclosure of Invention
The invention provides a device and a method for detecting the performance of a welded steel plate, and aims to solve the problems in the prior art.
In order to solve the problems, the invention adopts the following technical scheme:
a welded steel plate performance detection device is composed of a workbench, an adjusting mechanism, a first clamping mechanism and a second clamping mechanism.
The upper surface of the workbench is provided with a first sliding groove, and a sliding block is connected in the first sliding groove in a sliding mode.
The adjusting mechanism is located on the upper surface of the workbench, the front of the adjusting mechanism is fixedly connected with the second air cylinder, the outlet end of the second air cylinder is fixedly connected with the pressure plate, and the position of the pressure plate can be conveniently adjusted on the X-Y plane as required through the design of the adjusting mechanism.
Wherein, first fixture fixed connection is in on the upper surface of workstation.
Wherein, second fixture with the mutual mirror symmetry of first fixture, second fixture fixed connection be in on the upper surface of workstation, through mutually supporting between first fixture and the second fixture, the convenience is fixed the welded steel plate, avoids appearing the phenomenon of skew in the testing process, prevents to cause the skew influence testing result in extrusion position, has improved the accuracy of testing result.
As a preferable scheme of the invention, the adjusting mechanism comprises a first cylinder, an outlet end of the first cylinder is fixedly connected with a first moving plate, the bottom of the first moving plate is welded with the sliding block, a forward and reverse rotation motor is fixedly connected to the back of the first moving plate, an outlet end of the forward and reverse rotation motor penetrates through the first moving plate, the outlet end of the forward and reverse rotation motor is rotatably connected with the first moving plate through a bearing, and a main gear is welded at the outlet end of the forward and reverse rotation motor.
As a preferable scheme of the present invention, the outer wall of the master gear is engaged with a slave gear, the inner wall of the slave gear is fixedly connected with a lead screw, two ends of the lead screw are rotatably connected with the first moving plate through a bearing, the outer wall of the lead screw is in threaded connection with a second moving plate, the inner wall of the first moving plate is welded with a pair of guide rods, the pair of guide rods penetrate through the second moving plate, the pair of guide rods and the second moving plate are slidably connected together, and the lead screw is located between the pair of guide rods.
As a preferable scheme of the present invention, the first clamping mechanism and the second clamping mechanism each include a supporting plate, a groove is formed on one side wall of the supporting plate, a third cylinder is fixedly connected to an inner wall of the supporting plate through a base, an outlet end of the third cylinder is fixedly connected to a moving block, and a pair of first moving plates is movably connected to an outer wall of the moving block through a pin shaft.
As a preferable scheme of the present invention, the pair of first movable plates is hook-shaped, a pair of second movable plates is movably connected to a corner between the pair of first movable plates through a pin, the other ends of the pair of second movable plates are movably connected to the support plate through a pin, and the pair of second movable plates is connected to the first clamping assembly through a fixing rod.
As a preferable scheme of the present invention, the other end of the pair of first movable plates is movably connected with a first joining block through a pin, the bottom of the first joining block is welded with an adjusting rod, the outer wall of the adjusting rod is slidably connected with a second joining block, the outer wall of the second joining block is movably connected with a pair of third movable plates through a pin, the other end of the pair of third movable plates is movably connected with the supporting plate through a pin, and the pair of third movable plates are connected with a second clamping assembly through a fixing rod.
As a preferred scheme of the invention, the second clamping assembly and the first clamping assembly are in mirror symmetry with each other, the second clamping assembly and the first clamping assembly both comprise a rotating block, one end of the rotating block is in threaded connection with an upright post, the other end of the upright post is welded with a clamping plate, the other end of the rotating block is welded with an arc plate through an upright plate, a through hole is formed in the surface of the rotating block, the through hole is matched with the fixed rod, a second sliding groove is formed in the inner wall of the through hole, a convex disc is welded on the outer wall of the fixed rod, and the convex disc is connected with the second sliding groove in a sliding manner.
As a preferable scheme of the invention, the use method of the welding steel plate performance detection device comprises the following steps:
s1: fixing: placing the welded steel plate in the groove, and starting a third cylinder to push the first clamping assembly and the second clamping assembly to clamp and fix the cylindrical welded steel plate;
s2: positioning: starting a first air cylinder to push a first moving plate to move in the Y-axis direction, starting a forward and reverse motor to drive a second moving plate to move in the X-axis direction, and moving a pressure plate to a specified position;
s3: when the square welded steel plate is detected, the arc-shaped plate is rotated 180 degrees around the fixed rod, and then S1 and S2 are repeated.
Compared with the prior art, the invention has the advantages that:
(1) through mutually supporting between first fixture and the second fixture, the convenience is fixed the welded steel plate, avoids appearing the phenomenon of skew in the testing process, prevents to cause the skew influence testing result in extrusion position, has improved the accuracy of testing result, through controlling first cylinder and positive reverse motor, can adjust the position of pressure plate as required.
(2) This device can adjust the height of splint through rotatory stand to adjust the distance between second centre gripping subassembly and the first centre gripping subassembly according to the condition of welding steel sheet, splint are the hang plate, and the inclination of splint is 165-170, through mutually supporting between flange and the second spout, can be through rotatory turning block conversion splint and arc, make this device can be applicable to multiple welding steel sheet simultaneously, improved equipment utilization, reduced manufacturing cost, widened application scope.
Drawings
FIG. 1 is a schematic view of a first perspective of a three-dimensional structure according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is a second perspective view of the three-dimensional structure of the present invention;
fig. 5 is a schematic structural diagram of a rotating block and a fixing rod in an embodiment of the invention.
The reference numbers in the figures illustrate:
1. a work table; 2. a first chute; 3. a slider; 4. an adjustment mechanism; 41. a first cylinder; 42. a first moving plate; 43. a positive and negative rotation motor; 44. a main gear; 45. a slave gear; 46. a screw rod; 47. a pair of guide rods; 48. a second moving plate; 5. a first clamping mechanism; 51. a support plate; 52. a groove; 53. a base; 54. a third cylinder; 55. a moving block; 56. a first clamping assembly; 561. rotating the block; 562. a vertical plate; 563. an arc-shaped plate; 564. a second chute; 565. a column; 566. a splint; 567. a through hole; 57. a second clamping assembly; 58. a first engagement block; 59. adjusting a rod; 510. a second engagement block; 511. a pair of third movable plates; 512. fixing the rod; 513. a convex disc; 514. a pair of first movable plates; 515. a pair of second movable plates; 6. a second clamping mechanism; 7. a second cylinder; 8. a pressure plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention,
example (b):
referring to fig. 1-5, a device for detecting the performance of a welded steel plate comprises a worktable 1, an adjusting mechanism 4, a first clamping mechanism 5 and a second clamping mechanism 6.
Wherein, the upper surface of workstation 1 is opened has first spout 2, and sliding connection has slider 3 in the first spout 2.
The adjusting mechanism 4 is located on the upper surface of the workbench 1, the front of the adjusting mechanism 4 is fixedly connected with the second cylinder 7, the outlet end of the second cylinder 7 is fixedly connected with the pressure plate 8, and the position of the pressure plate 8 can be conveniently adjusted on the X-Y plane as required through the design of the adjusting mechanism 4.
Wherein the first clamping mechanism 5 is fixedly connected to the upper surface of the working table 1.
Wherein, the mutual mirror symmetry of second fixture 6 and first fixture 5, 6 fixed connection of second fixture are on the upper surface of workstation 1, through mutually supporting between first fixture 5 and the second fixture 6, conveniently fix the welded steel plate, avoid appearing the phenomenon of skew in the testing process, prevent to cause the skew of extrusion position to influence the testing result, have improved the accuracy of testing result.
Specifically, the adjusting mechanism 4 includes a first cylinder 41, an outlet end of the first cylinder 41 is fixedly connected with a first moving plate 42, the bottom of the first moving plate 42 is welded with the slider 3, a forward and reverse rotation motor 43 is fixedly connected to the back of the first moving plate 42, an outlet end of the forward and reverse rotation motor 43 penetrates through the first moving plate 42, the outlet end of the forward and reverse rotation motor 43 is rotatably connected with the first moving plate 42 through a bearing, and a main gear 44 is welded to the outlet end of the forward and reverse rotation motor 43.
In a further embodiment, by the cooperation between the first sliding chute 2 and the sliding block 3, the first cylinder 41 is activated to push the first moving plate 42 to move in the Y-axis direction, and the main gear 44 can be driven to rotate by the forward and reverse rotation motor 43.
Specifically, the outer wall of the main gear 44 is engaged with a driven gear 45, the inner wall of the driven gear 45 is fixedly connected with a lead screw 46, two ends of the lead screw 46 are rotatably connected with the first moving plate 42 through bearings, the outer wall of the lead screw 46 is in threaded connection with a second moving plate 48, the inner wall of the first moving plate 42 is welded with a pair of guide rods 47, the pair of guide rods 47 penetrate through the second moving plate 48, the pair of guide rods 47 is slidably connected with the second moving plate 48, and the lead screw 46 is located between the pair of guide rods 47.
In a further embodiment, the master gear 44 and the slave gear 45 are both bevel gears, rotation of the master gear 44 rotates the slave gear 45, rotation of the slave gear 45 rotates the lead screw 46, and rotation of the lead screw 46 moves the second moving plate 48 in the X-axis direction through the cooperation between the pair of guide rods 47 and the second moving plate 48.
Specifically, the first clamping mechanism 5 and the second clamping mechanism 6 both include a supporting plate 51, a groove 52 is formed in one side wall of the supporting plate 51, a third cylinder 54 is fixedly connected to the inner wall of the supporting plate 51 through a base 53, a moving block 55 is fixedly connected to an outlet end of the third cylinder 54, and a pair of first moving plates 514 is movably connected to the outer wall of the moving block 55 through a pin shaft.
In a further embodiment, the groove 52 is used for placing a welded steel plate, the third cylinder 54 is activated to push the moving block 55 to move, and the moving block 55 moves to drive the pair of first movable plates 514 to rotate under the engagement action of the pin.
Specifically, the pair of first movable plates 514 are hook-shaped, a pair of second movable plates 515 are movably connected to a corner between the pair of first movable plates 514 through a pin, the other ends of the pair of second movable plates 515 are movably connected to the supporting plate 51 through a pin, and the pair of second movable plates 515 are connected to the first clamping assembly 56 through the fixing rod 512.
In a further embodiment, the rotation of the pair of first movable plates 514 drives the pair of second movable plates 515 to rotate, and the rotation of the pair of second movable plates 515 drives the first clamping assembly 56 to approach the welded steel plate.
Specifically, the other end of the pair of first movable plates 514 is movably connected with a first joining block 58 through a pin, the bottom of the first joining block 58 is welded with an adjusting rod 59, the outer wall of the adjusting rod 59 is slidably connected with a second joining block 510, the outer wall of the second joining block 510 is movably connected with a pair of third movable plates 511 through a pin, the other end of the pair of third movable plates 511 is movably connected with the supporting plate 51 through a pin, and the pair of third movable plates 511 is connected with a second clamping assembly 57 through a fixing rod 512.
In a further embodiment, the adjusting rod 59 penetrates through the second engaging block 510, and the adjusting rod 59 and the second engaging block 510 are slidably connected together, through the mutual cooperation between the adjusting rod 59 and the second engaging block 510, the pair of third moving plates 511 are driven to rotate by the rotation of the pair of first moving plates 514, and the second clamping assembly 57 is driven to approach the welded steel plate by the rotation of the pair of third moving plates 511.
Specifically, second centre gripping subassembly 57 and the mutual mirror symmetry of first centre gripping subassembly 56, second centre gripping subassembly 57 all includes rotatory piece 561 with first centre gripping subassembly 56, one end threaded connection of rotatory piece 561 has stand 565, the other end welding of stand 565 has splint 566, the other end of rotatory piece 561 passes through riser 562 welding has arc 563, open on the surface of rotatory piece 561 has through-hole 567, match each other between through-hole 567 and the dead lever 512, it has second spout 564 to open on the inner wall of through-hole 567, the welding has the flange 513 on the outer wall of dead lever 512, flange 513 and second spout 564 sliding connection together.
In a further embodiment, the height of the clamping plate 566 can be adjusted by rotating the upright 565, thereby adjusting the distance between the second clamping assembly 57 and the first clamping assembly 56 according to the condition of welding the steel plates, the clamping plate 566 is an inclined plate, the inclination angle of the clamping plate 566 is 165-170 °, and the clamping plate 566 and the arc plate 563 can be switched by rotating the rotating block 561 through the mutual cooperation between the convex disc 513 and the second sliding groove 564.
Specifically, the use method of the welded steel plate performance detection device comprises the following steps:
s1: fixing: placing the welded steel plate in the groove 52, starting the third air cylinder 54 to push the first clamping assembly 56 and the second clamping assembly 57 to clamp and fix the cylindrical welded steel plate;
s2: positioning: starting the first air cylinder 41 to push the first moving plate 42 to move in the Y-axis direction, starting the forward and reverse rotation motor 43 to drive the second moving plate 48 to move in the X-axis direction, and moving the pressure plate 8 to the designated position;
s3: when the square welded steel plate is detected, the arc plate 563 is rotated 180 degrees around the fixing rod 512, and then S1 and S2 are repeated.
The working principle of the embodiment is as follows:
placing a welded steel plate in the groove 52, starting the third air cylinder 54 to push the moving block 55 to move, under the engagement action of the pin shaft, the moving block 55 moves to drive the pair of first movable plates 514 to rotate, the pair of first movable plates 514 rotates to drive the pair of second movable plates 515 to rotate, the pair of second movable plates 515 rotates to drive the first clamping assembly 56 to approach the welded steel plate, the adjusting rod 59 penetrates through the second engagement block 510, the adjusting rod 59 is connected with the second engagement block 510 in a sliding manner, through the mutual matching between the adjusting rod 59 and the second engagement block 510, the pair of first movable plates 514 rotates to drive the pair of third movable plates 511 to rotate, and the pair of third movable plates 511 rotates to drive the second clamping assembly 57 to approach the welded steel plate, so that the welded steel plate is fixed between the first clamping mechanism 5 and the second clamping mechanism 6;
through the mutual cooperation between the first chute 2 and the slider 3, the first cylinder 41 is started to push the first moving plate 42 to move in the Y-axis direction, the forward and reverse rotation motor 43 is started to drive the main gear 44 to rotate, the main gear 44 and the driven gear 45 are both conical gears, the rotation of the main gear 44 drives the driven gear 45 to rotate, the rotation of the driven gear 45 drives the lead screw 46 to rotate, through the mutual cooperation between the pair of guide rods 47 and the second moving plate 48, the rotation of the lead screw 46 drives the second moving plate 48 to move in the X-axis direction, so that the pressure plate 8 is moved to a specified position as required, and the second cylinder 7 is controlled to make the pressure plate 8 reciprocate in the Z-axis direction, thereby realizing the detection of the welded steel plate.
Claims (8)
1. The utility model provides a welded steel plate performance detection device which characterized in that includes: the device comprises a workbench (1), wherein a first sliding groove (2) is formed in the upper surface of the workbench (1), and a sliding block (3) is connected in the first sliding groove (2) in a sliding manner; the adjusting mechanism (4) is positioned on the upper surface of the workbench (1), the front surface of the adjusting mechanism (4) is fixedly connected with a second cylinder (7), and the outlet end of the second cylinder (7) is fixedly connected with a pressure plate (8); the first clamping mechanism (5) is fixedly connected to the upper surface of the workbench (1); and the second clamping mechanism (6) and the first clamping mechanism (5) are in mirror symmetry with each other and are fixedly connected to the upper surface of the workbench (1).
2. The welded steel sheet property detection apparatus according to claim 1, characterized in that: adjustment mechanism (4) include first cylinder (41), the first movable plate of exit end fixedly connected with (42) of first cylinder (41), the bottom and slider (3) welding of first movable plate (42) are in the same place, the back fixedly connected with of first movable plate (42) is just reversing motor (43), the exit end of just reversing motor (43) runs through first movable plate (42), and just links together through the bearing rotation between the exit end of just reversing motor (43) and first movable plate (42), the exit end welding of just reversing motor (43) has master gear (44).
3. The welded steel plate performance detection device according to claim 2, characterized in that: the outer wall of the main gear (44) is connected with a driven gear (45) in a meshed mode, a screw rod (46) is fixedly connected to the inner wall of the driven gear (45), two ends of the screw rod (46) are connected with a first moving plate (42) in a rotating mode through bearings, a second moving plate (48) is connected to the outer wall of the screw rod (46) in a threaded mode, a pair of guide rods (47) are welded to the inner wall of the first moving plate (42), the second moving plate (48) is penetrated through the pair of guide rods (47), the pair of guide rods (47) are connected with the second moving plate (48) in a sliding mode, and the screw rod (46) is located between the pair of guide rods (47).
4. The welded steel sheet property detection apparatus according to claim 1, characterized in that: the first clamping mechanism (5) and the second clamping mechanism (6) both comprise a supporting plate (51), a groove (52) is formed in one side wall of the supporting plate (51), a third air cylinder (54) is fixedly connected to the inner wall of the supporting plate (51) through a base (53), a moving block (55) is fixedly connected to the outlet end of the third air cylinder (54), and a pair of first moving plates (514) is movably connected to the outer wall of the moving block (55) through a pin shaft.
5. The welded steel plate performance detection device according to claim 4, wherein: the pair of first movable plates (514) is hook-shaped, a pair of second movable plates (515) is movably connected to a corner between the pair of first movable plates (514) through a pin shaft, the other ends of the pair of second movable plates (515) are movably connected with the supporting plate (51) through a pin shaft, and a first clamping assembly (56) is connected between the pair of second movable plates (515) through a fixing rod (512).
6. The welded steel plate performance detection device according to claim 5, characterized in that: the other end of a pair of first fly leaf (514) has first linking piece (58) through round pin axle swing joint, the bottom welding of first linking piece (58) has adjusting pole (59), sliding connection has second linking piece (510) on the outer wall of adjusting pole (59), there is a pair of third fly leaf (511) through round pin axle swing joint on the outer wall of second linking piece (510), swing joint is in the same place between the other end of a pair of third fly leaf (511) through round pin axle and backup pad (51), be connected with second centre gripping subassembly (57) through dead lever (512) between a pair of third fly leaf (511).
7. The welded steel plate performance detection device according to claim 6, characterized in that: the mutual mirror symmetry of second centre gripping subassembly (57) and first centre gripping subassembly (56), second centre gripping subassembly (57) and first centre gripping subassembly (56) all include rotatory piece (561), the one end threaded connection of rotatory piece (561) has stand (565), splint (566) have been welded to the other end of stand (565), the other end of rotatory piece (561) has arc (563) through riser (562) welding, open on the surface of rotatory piece (561) through-hole (567), match each other between through-hole (567) and dead lever (512), it has second spout (564) to open on the inner wall of through-hole (567), the welding has flange (513) on the outer wall of dead lever (512), flange (513) and second spout (564) sliding connection together.
8. A method for using the welded steel plate property detection apparatus according to claim 7, comprising the steps of:
s1: fixing: placing the welded steel plate in the groove (52), and starting a third air cylinder (54) to push the first clamping assembly (56) and the second clamping assembly (57) to clamp and fix the cylindrical welded steel plate;
s2: positioning: starting a first air cylinder (41) to push a first moving plate (42) to move in the Y-axis direction, starting a forward and reverse rotation motor (43) to drive a second moving plate (48) to move in the X-axis direction, and moving a pressure plate (8) to a specified position;
s3: when the square welded steel plate is detected, the arc plate 563 is rotated 180 degrees around the fixing rod 512, and then S1 and S2 are repeated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110279346.XA CN113188931A (en) | 2021-03-16 | 2021-03-16 | Welded steel plate performance detection device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110279346.XA CN113188931A (en) | 2021-03-16 | 2021-03-16 | Welded steel plate performance detection device and method |
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| Publication Number | Publication Date |
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| CN113188931A true CN113188931A (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110279346.XA Pending CN113188931A (en) | 2021-03-16 | 2021-03-16 | Welded steel plate performance detection device and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115958630A (en) * | 2023-02-07 | 2023-04-14 | 梁聚印 | System and method for detecting clamping force of mechanical claw |
| CN117451529A (en) * | 2023-12-26 | 2024-01-26 | 中安能(天津)能源有限公司 | Photovoltaic aluminium alloy processing welding quality detection device |
| CN118130629A (en) * | 2024-04-30 | 2024-06-04 | 厦门合诚工程检测有限公司 | Detection auxiliary device of steel structure welding seam detection equipment |
-
2021
- 2021-03-16 CN CN202110279346.XA patent/CN113188931A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115958630A (en) * | 2023-02-07 | 2023-04-14 | 梁聚印 | System and method for detecting clamping force of mechanical claw |
| CN117451529A (en) * | 2023-12-26 | 2024-01-26 | 中安能(天津)能源有限公司 | Photovoltaic aluminium alloy processing welding quality detection device |
| CN117451529B (en) * | 2023-12-26 | 2024-03-12 | 中安能(天津)能源有限公司 | Photovoltaic aluminium alloy processing welding quality detection device |
| CN118130629A (en) * | 2024-04-30 | 2024-06-04 | 厦门合诚工程检测有限公司 | Detection auxiliary device of steel structure welding seam detection equipment |
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Application publication date: 20210730 |