CN117367945B - Full-automatic detection equipment for electronic materials - Google Patents
Full-automatic detection equipment for electronic materials Download PDFInfo
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- CN117367945B CN117367945B CN202311328608.2A CN202311328608A CN117367945B CN 117367945 B CN117367945 B CN 117367945B CN 202311328608 A CN202311328608 A CN 202311328608A CN 117367945 B CN117367945 B CN 117367945B
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 239000012776 electronic material Substances 0.000 title claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 18
- 238000000429 assembly Methods 0.000 claims abstract description 18
- 238000001125 extrusion Methods 0.000 claims description 40
- 230000005389 magnetism Effects 0.000 claims 2
- 210000003491 skin Anatomy 0.000 description 20
- 230000000694 effects Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 3
- 238000012345 traction test Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 244000309464 bull Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- 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
- G01N2203/0441—Chucks, fixtures, jaws, holders or anvils with dampers or shock absorbing means
Abstract
The invention discloses full-automatic detection equipment for electronic materials, which relates to the field of electronic material detection and comprises a bottom plate, wherein clamping assemblies are arranged on two sides of the upper end of the bottom plate, buffer assemblies are arranged on two sides of the clamping assemblies, each clamping assembly comprises a lifting support, an inner core fixing assembly and an outer skin fixing assembly, the lifting support is arranged on the upper side of the bottom plate and can slide, and the inner core fixing assembly and the outer skin fixing assembly are arranged on the upper side of the lifting support. Compared with the prior art, the invention has the advantages that: the wire skin, the wire inner core and the wire are integrally clamped according to different pulling items.
Description
Technical Field
The invention relates to the field of electronic material detection, in particular to full-automatic electronic material detection equipment.
Background
The wire is one kind of electronic material for electric connection different electrical components, need pull when carrying out the sampling detection to the wire to detect the tensile properties of wire, but present wire has a great deal of defects when using: at present, when pulling and detecting, the two ends of the wire need to be fixed by the clamp, but the wire is fixed usually by clamping, the clamping force is difficult to be provided for the metal core inside the wire when the wire skin clamp is fixed, and the wire skin, the wire inner core and the whole wire are difficult to be independently clamped, so that the assembly of staff and clamping is easily damaged by larger impact force when the wire is pulled and broken.
Disclosure of Invention
The invention aims to solve the technical problems and provide the full-automatic electronic material detection equipment which can clamp the wire skin, the wire inner core and the whole wire respectively and counteract impact force on the torn wire.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the full-automatic detection equipment for the electronic materials comprises a bottom plate, clamping assemblies are arranged on two sides of the upper end of the bottom plate, buffer assemblies are arranged on two sides of the clamping assemblies, each clamping assembly comprises a lifting support, an inner core fixing assembly and an outer skin fixing assembly, the lifting supports are arranged on the upper side of the bottom plate and can slide, the inner core fixing assemblies and the outer skin fixing assemblies are arranged on the upper side of the lifting supports, and driving assemblies for opposite and separate sliding of the two lifting supports are arranged on the bottom plate; the buffer assembly comprises a sliding column III, sliding plates, springs, electromagnets and permanent magnets, wherein the sliding column III is arranged in two and is arranged on two sides of the clamping assembly respectively, two ends of the sliding column III are connected with a bottom plate through supporting columns, sliding plates are sleeved on the outer sides of the three ends of the sliding column, circular rings are fixedly arranged in the middle positions of the sliding plates in an embedded mode, two springs are arranged on the same sliding column III, the springs are symmetrically sleeved on the outer sides of the three ends of the sliding column, one ends of the springs are fixed with the supporting columns through electromagnets, the other ends of the springs are fixed with the sliding plates through the permanent magnets, and baffle plates are connected to the inner sides of the sliding plates.
Further, the outside connection of ring border position is equipped with a plurality of electric putter five, electric putter five's output runs through the ring and connects and be equipped with the bull's eye wheel.
Specifically, the lifting support comprises a vertical plate, first electric push rods and a lifting frame, wherein the vertical plate is arranged on the upper side of the bottom plate, the first electric push rods are arranged in two, the lower ends of the first electric push rods are connected with the upper ends of the vertical plates, and the upper ends of the first electric push rods are connected with the lifting frame.
Preferably, the driving assembly comprises a first chute, a first sliding block, a driving motor, a screw and a prismatic pipe, wherein the first chute is arranged at two and symmetrically distributed at the upper side of the bottom plate, the lower side of the vertical plate is connected with the first sliding block, the first sliding block is matched with the first chute, the upper side of the bottom plate is connected with a symmetrically arranged supporting plate, the driving motor is fixed at one side of one supporting plate, the output end of the driving motor rotates to penetrate through one supporting plate and one end of the screw, the other end of the screw is rotationally connected with the other supporting plate, the lower end of the vertical plate is provided with a prismatic hole matched with the prismatic pipe, the prismatic pipe slides to penetrate through the prismatic hole, the prismatic pipe is arranged at the outer side of the screw in a threaded fit mode, the two sides of the upper end of the prismatic pipe are respectively fixedly provided with a first extrusion block and a second extrusion block, and the first extrusion block are respectively propped against the two sides of the vertical plate.
Further, a pressure sensor capable of propping against the vertical plate is fixedly arranged on the inner side of the second extrusion block.
Specifically, the inner core fixed subassembly includes slider two, electric putter two, puncture board, electric putter two sets up to two, two electric putter two are fixed in the upper end of lifting frame both sides respectively, electric putter two's output is fixed with slider two phases, slider two cooperatees with lifting frame inner wall, two slider two's lower extreme is fixed with the puncture board mutually, two the puncture board is equipped with the breach one of slope apart from the lower extreme of one side, two the inboard all slip embedding of puncture board is equipped with the antiskid board.
Preferably, one side of the puncture plate is provided with a first groove, so that the puncture plate can slide in the first groove, the puncture plate is fixed in the first groove through magnetic attraction, the lower end of the puncture plate is provided with a through hole communicated with the first groove, the upper side of the vertical plate is provided with a second groove, the lower end of the second groove is provided with a second sliding groove, two ends of the second sliding groove are connected with a first sliding column, the outer side of the first sliding column is sleeved with a third sliding block, the upper end of the third sliding block is connected with a plate, the upper side of the plate is connected with an extrusion rod, the extrusion plate is arranged in the through hole in a sliding mode, the extrusion plate and the inner wall of the through hole are fixed through magnetic attraction, and one side of the lower end of the puncture plate is provided with a second notch.
Further, the sheath fixed subassembly includes electric putter three, slider four, fixed plate, electric putter three sets up to two, and fixes the lower extreme in the lifting frame both sides respectively, electric putter three's output is connected with the fixed plate, the upper end and the slider four looks fixed connection of fixed plate, slider four can be in the inboard slip of lifting frame.
Specifically, one side of the third slider is connected with a first permanent magnet through a fixed block, and one side of the puncture plate is connected with a second permanent magnet matched with the first permanent magnet through a fixed block.
Preferably, a second sliding column is fixedly arranged on the inner side of the lifting frame, and the second sliding column penetrates through the second sliding block and the fourth sliding block in a sliding mode.
Compared with the prior art, the invention has the advantages that:
1. According to the difference of the pulling items of the wire skin, the wire inner core and the wire whole, the wire skin, the wire inner core and the wire whole can be clamped respectively, so that the wire skin, the wire inner core or the wire whole can be independently pulled and detected;
2. In order to keep the puncture plate smoothly inserted into the surface skin of the lead, the anti-skid plate is embedded into the first groove and is not exposed, and the puncture plate can automatically slide in the first groove to clamp and fix the lead inner core only after the puncture plate completely passes through the surface skin of the lead;
3. through the actions of the first permanent magnet and the second permanent magnet, when the puncture plate slides in opposite directions to adjust the position, the position of the plate is adjusted without extra, so that the plate can slide along with the puncture plate;
4. When the wires are pulled and detected, the pressure can be detected, and the pressure during pulling and breaking can be detected, so that the comparison detection of a plurality of wires is facilitated;
5. Through the functions of the electromagnet I and the permanent magnet III, on one hand, the electromagnet is opened to generate suction force to attract the permanent magnet III, so that the elasticity of the spring is overcome, no matter the lifting frame moves at any position, the baffle plate can be propped against the lifting frame, so that the circular ring can be sleeved at the two ends of the wire at the inner side of the lifting frame all the time when the wire is in traction test, on the other hand, the circular ring at the two sides can slide at the outer side of the wire in opposite directions rapidly through the dual functions of repulsive force and spring resilience force, so that the condition that the wire generates huge impact force in opposite directions when being stretched is overcome, the condition that the wire is jumped to hurt workers is avoided, and the impact damage to the clamping assembly can be avoided;
6. Meanwhile, the electric push rod five is controlled to prevent the bullnose wheel from extruding the wire, so that parameters when the wire is pulled due to the influence of the extrusion of the wire are avoided, when the wire is pulled, the electric push rod five is opened to enable the bullnose wheel to rapidly slide against the surface of the wire, and when the two circular rings move in opposite directions, the two circular rings can slide on the surface of the wire more smoothly, so that the sliding speed of the circular rings on the surface of the wire is faster, the effect of smoothing the wire is achieved, and the effect of overcoming the effect of splashing everywhere when the wire is broken is better;
7. through the effect of pressure sensor, when the wire is pulled apart in the twinkling of an eye, can be automatic open the electro-magnet and open electric putter five in the reverse direction through the controller, realize the automatic slip of ring and resist the impact force of wire.
Drawings
Fig. 1 is a schematic diagram of the structure of the present invention.
FIG. 2 is a schematic diagram of a side structure of the present invention.
Fig. 3 is a schematic perspective view of a riser of the present invention.
Fig. 4 is a schematic perspective view of the fixing plate of the present invention.
Fig. 5 is a schematic top view of the lifting frame of the present invention.
FIG. 6 is a schematic perspective view of the invention in section at position A-A in FIG. 5.
FIG. 7 is a schematic view of a side structure of the lancing plate according to the present invention.
FIG. 8 is a schematic view of the structure of the invention in section at position B-B in FIG. 7.
Fig. 9 is an enlarged view of the position a in fig. 1 according to the present invention.
Fig. 10 is an enlarged view of the B position of fig. 1 according to the present invention.
Fig. 11 is an enlarged view of the C-position of fig. 6 according to the present invention.
As shown in the figure: 1. a bottom plate; 2. a buffer assembly; 3. a lifting bracket; 4. an inner core fixing assembly; 5. a sheath fixing assembly; 6. a drive assembly; 7. a sliding column III; 8. a sliding plate; 9. a spring; 10. an electromagnet; 11. a permanent magnet III; 12. a circular ring; 13. fifth electric push rod; 14. a bullseye wheel; 15. a riser; 16. an electric push rod I; 17. a lifting frame; 18. a first chute; 19. a first sliding block; 20. a driving motor; 21. a screw; 22. prismatic pipes; 23. a support plate; 24. extruding a first block; 25. extruding a second block; 26. a pressure sensor; 27. a second slide block; 28. an electric push rod II; 29. a puncture plate; 30. a notch I; 31. a cleat; 32. a groove I; 33. a through hole; 34. a second groove; 35. a second chute; 36. a sliding column I; 37. a third slide block; 38. plates; 39. an extrusion rod; 40. an extrusion plate; 41. a second notch; 42. an electric push rod III; 43. a sliding block IV; 44. a fixing plate; 45. a permanent magnet I; 46. a permanent magnet II; 47. a sliding column II; 48. a baffle; 49. and a controller.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
In the description of the present invention, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.
Referring to fig. 1,2 and 9, a full-automatic electronic material detection device comprises a bottom plate 1, wherein clamping assemblies are arranged on two sides of the upper end of the bottom plate 1, buffer assemblies 2 are arranged on two sides of the clamping assemblies, each clamping assembly comprises a lifting support 3, an inner core fixing assembly 4 and an outer skin fixing assembly 5, the lifting support 3 is arranged on the upper side of the bottom plate 1 and can slide, the inner core fixing assembly 4 and the outer skin fixing assembly 5 are arranged on the upper side of the lifting support 3, and a driving assembly 6 for the two lifting supports 3 to slide oppositely and separately is arranged on the bottom plate 1; the buffer assembly 2 comprises a sliding column three 7, sliding plates 8, springs 9, electromagnets 10 and permanent magnets three 11, the sliding column three 7 is arranged into two, and is respectively arranged on two sides of the clamping assembly, two ends of the sliding column three 7 are connected with the bottom plate 1 through supporting columns, sliding plates 8 are sleeved outside the two ends of the sliding column three 7 in a sliding manner, circular rings 12 are fixedly arranged in the middle of the sliding plates 8 in an embedded manner, two springs 9 are arranged on the same sliding column three 7, the springs 9 are symmetrically sleeved on the outer sides of the two ends of the sliding column three 7, one ends of the springs 9 are fixed with the supporting columns through electromagnets 10, the other ends of the springs 9 are fixed with the sliding plates 8 through the permanent magnets three 11, and baffle plates 48 are connected inside the sliding plates 8.
Referring to fig. 9, a plurality of electric push rods five 13 are connected to the outer side of the edge of the ring 12, and the output ends of the electric push rods five 13 penetrate through the ring 12 to be connected with a bullnose wheel 14.
Referring to fig. 1 and 3, the lifting bracket 3 includes a riser 15, a first electric push rod 16, and a lifting frame 17, wherein the riser 15 is disposed on the upper side of the base plate 1, the first electric push rod 16 is two, the lower ends of the two first electric push rods 16 are connected with the upper ends of the risers 15, and the upper ends of the first electric push rods 16 are connected with the lifting frame 17.
Referring to fig. 1,2,3,4 and 10, the driving assembly 6 includes a first chute 18, a first slider 19, a driving motor 20, a screw 21, a prismatic tube 22, where the first chute 18 is two and symmetrically distributed on the upper side of the bottom plate 1, the lower side of the riser 15 is connected with the first slider 19, the first slider 19 is matched with the first chute 18, the upper side of the bottom plate 1 is connected with a symmetrically arranged supporting plate 23, the driving motor 20 is fixed on one side of one supporting plate 23, one supporting plate 23 penetrating through the output end of the driving motor 20 is rotated and connected with one end of the screw 21, the other end of the screw 21 is connected with the other supporting plate 23 in a rotating manner, the lower end of the riser 15 is provided with prismatic holes matched with the prismatic tube 22, the prismatic tube 22 slides through the prismatic holes, the two sides of the upper end of the prismatic tube 22 are respectively fixed with a first extrusion block 24 and a second extrusion block 25, and the two extrusion blocks 24 and 25 are respectively pressed against the two sides of the riser 15.
Referring to fig. 3, a pressure sensor 26 capable of propping against the riser 15 is fixedly arranged on the inner side of the second extrusion block 25, and the pressure sensor 26 can be of a model ZNLBM-IIX.
Referring to fig. 1,3, 6 and 8, the core fixing assembly 4 includes two sliders 27, two electric push rods 28 and a puncture plate 29, the two electric push rods 28 are respectively fixed at the upper ends of two sides of the lifting frame 17, the output ends of the two electric push rods 28 are fixed with the two sliders 27, the two sliders 27 are matched with the inner wall of the lifting frame 17, the lower ends of the two sliders 27 are fixed with the puncture plate 29, the lower ends of the two puncture plates 29 at the side away from each other are provided with inclined notches 30, the inner sides of the two puncture plates 29 are respectively and slidably embedded with a antiskid plate 31, and the surfaces of the antiskid plates 31 are provided with evenly distributed antiskid protrusions.
Referring to fig. 1, fig. 6, fig. 7, fig. 8, fig. 11, one side of the puncture plate 29 is provided with a groove one 32, so that the anti-skid plate 31 can slide in the groove one 32, the anti-skid plate 31 is fixedly arranged in the groove one 32 through magnetic attraction, the inner side of the anti-skid plate 31 and the inner wall of the groove one 32 are embedded with permanent magnets four which can attract each other, the initial state of the anti-skid plate 31 is always placed in the groove one 32, the lower end of the puncture plate 29 is provided with a through hole 33 which is communicated with the groove one 32, the upper side of the vertical plate 15 is provided with a groove two 34, the lower end of the groove two 34 is provided with a sliding groove two 35, two ends of the sliding groove two 35 are connected with a sliding column one 36, the outer side of the sliding column one 36 is sleeved with a sliding block three 37, the upper end of the sliding block three 37 is connected with a plate 38, the inner side of the upper end of the sliding block three 37 is provided with a notch three, when the puncture plate 29 moves downwards, the puncture plate 29 is convenient, the initial state of the anti-skid plate 31 is always placed in the groove one 32, the through hole 33 can be smoothly inserted into the through hole 33 when the puncture plate 29 slides downwards, the extrusion rod 39 is always, the extrusion rod 39 is connected with the extrusion rod 33 through the extrusion rod 33, the extrusion rod 39 is always is arranged on the inner side of the inner wall of the sliding plate 40, the inner side of the sliding plate 33 is provided with a permanent magnet 33, the inner side of the extrusion plate 40 is always through the extrusion plate 40, and the extrusion plate 33 is fixedly arranged, and the inner side of the extrusion plate 33 is always is fixedly connected with the extrusion plate 33 through the inner side of the extrusion plate 40 through the one through hole 33.
Referring to fig. 1, 3, 4 and 6, the sheath fixing assembly 5 includes a third electric push rod 42, a fourth slider 43 and a fixing plate 44, the third electric push rod 42 is two and is respectively fixed at the lower ends of two sides of the lifting frame 17, the output end of the third electric push rod 42 is connected with the fixing plate 44, the upper end of the fixing plate 44 is fixedly connected with the fourth slider 43, the fourth slider 43 can slide inside the lifting frame 17, and anti-skidding protrusions are uniformly arranged on the surface of the fixing plate 44.
Referring to fig. 1,3, 4 and 6, a permanent magnet 45 is connected to one side of the third slider 37 through a fixing block, and a permanent magnet 46 matched with the permanent magnet 45 is connected to one side of the puncture plate 29 through a fixing block.
Referring to fig. 5 and 6, a second sliding column 47 is fixedly disposed on the inner side of the lifting frame 17, the second sliding column 47 slides through the second sliding block 27 and the fourth sliding block 43, and the second sliding block 27 and the fourth sliding block 43 slide more stably.
Referring to fig. 1, 2, 3 and 6, a controller 49 is connected to one side of the base plate 1, and the first electric push rod 16, the second electric push rod 28, the third electric push rod 42, the driving motor 20, the pressure sensor 26 and the electromagnet 10 are electrically connected to the controller 49.
The working principle and the use flow of the invention are as follows:
In the embodiment 1, two ends of a wire to be detected are fixed through circular rings 12 on two sides and then through clamping components, and when the wire is fixed, the wire skin, the wire inner core and the wire are fixed on the upper side of a vertical plate 15 according to different types of the wire to be detected;
When the inner core of a wire is fixed, specifically, one end of the wire is placed on the upper side of the lifting frame 17, the second adjusting slide block 27 of the electric push rod 28 is opened to slide on the outer side of the second sliding column 47 so as to adjust the positions of the two puncture plates 29, the two puncture plates 29 are moved to the upper end of the wire, the first electric push rod 16 is opened to move the lifting frame 17 downwards, the second sliding column 47 and the second slide block 27 are matched to move the puncture plates 29 downwards, as the lower end of the puncture plates 29 is provided with a notch, the lower end of the puncture plates 29 is in a cutter shape and can be inserted into the epidermis on two sides of the wire to be abutted against the metal core in the wire, in order to keep the puncture plates 29 smoothly inserted into the epidermis of the wire, the anti-skid plates 31 are embedded into the first grooves 32 and are not exposed, the extrusion rods 39 on the inner sides of the plates 38 are inserted into the through holes 33 along with the continuous downwards movement of the puncture plates 29, the extrusion rods 39 are extruded to move upwards, the extrusion plates 40 are extruded to further extrude the positions of the notch second 41, the puncture plates 31 are extruded out of the first grooves 32, the two puncture plates 28 are opened to adjust the lower ends of the puncture plates 29 to push the metal core, and the inner core of the wire is firmly fixed, and the wire is prevented from being pulled and pulled to slide on the outer side of the wire, and the inner core is firmly fixed, and the wire is firmly fixed by the inner core and the wire, and the wire is prevented from sliding and adjusted;
When the whole wire is fixed, on the basis of the embodiment, the electric push rod III 42 is opened to drive the fixing plates 44 on two sides to move oppositely so as to squeeze the wire skin, so that the wire skin is clamped and fixed through the fixing plates 44 and the puncture plate 29, and the whole wire is pulled and pulled for detection;
When only clamping and fastening the wire skin, on the basis of the embodiment, the two electric push rods III 42 are slightly controlled to drive the two fixing plates 44 to move in the opposite directions, the two electric push rods II 28 are controlled to drive the two sliding blocks II 27 to slightly move in the opposite directions, so that the anti-skid plate 31 does not clamp and fix the wire skin any more, and only the fixing plates 44 and the puncture plate 29 clamp and fix the wire skin, thereby realizing traction and pulling detection of the wire skin;
After the wire is fixed, the wire skin or the wire inner core or the whole wire is fixed, then the wire traction test is carried out, the rotation of the driving motor 20 is controlled by the controller 49, the screw 21 is driven to rotate, the two ends of the screw 21 are provided with reverse threads, the prismatic pipes 22 on the two sides are driven to move in opposite directions by the rotation of the screw 21, the prismatic pipes 22 drive the extrusion block II 25 to extrude the pressure sensor 26 when moving, the pressure sensor 26 extrudes the vertical plate 15, the fixed wire is pulled by the movement of the vertical plate 15, the time when the wire breaks is judged, the pressure during extrusion is detected by the pressure sensor 26, the detected electric signal is transmitted into the controller 49, and meanwhile, the electric push rod V13 is controlled to ensure that the bullnose wheel 14 does not extrude the wire, so as to avoid influencing parameters during the wire traction by the extrusion wire, the electromagnet 10 is opened to generate suction force to attract the permanent magnet III 11 so as to overcome the elasticity of the spring 9, no matter the vertical plate 15 moves at any position, the baffle 48 can be propped against the lifting frame 17, the circular ring 12 can be sleeved at two ends of the inner side wire of the lifting frame 17 all the time during traction test of the wire, the force cancellation can be realized at any position fracture on the wire, when the wire is detected to fracture, the pressure value detected by the pressure sensor 26 is the tension value of the wire fracture, the detection is convenient, when the pressure value detected by the wire fracture is suddenly reduced to the preset value of the controller 49, the automatic reverse opening electromagnet 10 enables the magnetic field direction of the electromagnet 10 to be reversed and the electric push rod V13 to be opened, the magnetic field is generated to generate repulsive force to the permanent magnet III 11 through the electromagnet 10, the circular ring 12 at two sides can slide outside the wire in opposite directions and rapidly through the double functions of repulsive force and the repulsive force of the spring 9, the electric push rod five 13 is opened to enable the bullnose wheel 14 to rapidly slide against the surface of the wire, the two rings 12 can slide on the surface of the wire more smoothly when moving oppositely, the sliding speed of the rings 12 on the surface of the wire is higher, the effect of straightening the wire is achieved, the effect of avoiding splashing around the wire when the wire breaks is better, the pressure sensors 26 are arranged on two sides, the single opening and the use of one of the pressure sensors 26 can be realized, the other pressure sensor 26 is standby, and the accidental damage of one of the pressure sensors 26 is avoided;
After the detection is finished, the controller 49 controls the driving motor 20 to rotate, so that the screw 21 is driven to rotate, the two ends of the screw 21 are provided with reverse threads, the prismatic pipes 22 on the two sides are driven to move in opposite directions through the rotation of the screw 21, and the prismatic pipes 22 drive the extrusion block 24 to drive the vertical plates 15 on the two sides to slide and reset in opposite directions when moving, so that the next use is facilitated.
In embodiment 2, as a further improvement of the above embodiment, in the process of fixing the lead, the first permanent magnet 45 is connected to one side of the third slider 37 through the fixing block, the second permanent magnet 46 matched with the first permanent magnet 45 is connected to one side of the puncture plate 29 through the fixing block, and along with the horizontal sliding of the puncture plate 29, the plate 38 can slide synchronously along with the sliding of the puncture plate 29 through the attraction of the first permanent magnet 45 and the second permanent magnet 46, so that when the puncture plate 29 slides towards each other to adjust the position, no additional adjustment is needed to adjust the position of the plate 38, and due to the influence of errors such as gravity and friction force, the plate 38 may generate slight hysteresis when sliding along with the puncture plate 29, but when the puncture plate 29 slides downwards, the extrusion rod 39 cannot be aligned with the through hole 33 completely accurately, but when the puncture plate 29 slides downwards and the notch three phases are in a propped sliding way, and when the puncture plate 29 slides downwards, the extrusion rod 39 can be smoothly inserted into the through hole 33.
Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the invention belongs to the prior art known to the person skilled in the art.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (7)
1. The utility model provides a full-automatic check out test set of electronic material which characterized in that: the lifting device comprises a bottom plate (1), clamping assemblies are arranged on two sides of the upper end of the bottom plate (1), buffer assemblies (2) are arranged on two sides of the clamping assemblies, each clamping assembly comprises a lifting support (3), an inner core fixing assembly (4) and an outer skin fixing assembly (5), the lifting supports (3) are arranged on the upper side of the bottom plate (1) and can slide, the inner core fixing assemblies (4) and the outer skin fixing assemblies (5) are arranged on the upper side of the lifting supports (3), and driving assemblies (6) used for enabling the two lifting supports (3) to slide oppositely and separately are arranged on the bottom plate (1);
The buffer assembly (2) comprises a sliding column three (7), a sliding plate (8), springs (9), electromagnets (10) and a permanent magnet three (11), wherein the sliding column three (7) is arranged in two and is respectively arranged on two sides of the clamping assembly, two ends of the sliding column three (7) are connected with the bottom plate (1) through supporting columns, the outer sides of the two ends of the sliding column three (7) are respectively sleeved with the sliding plate (8) in a sliding manner, a circular ring (12) is fixedly embedded in the middle position of the sliding plate (8), two springs (9) are arranged on the same sliding column three (7), the two springs (9) are symmetrically sleeved on the outer sides of the two ends of the sliding column three (7), one end of each spring (9) is fixed with the corresponding supporting column through one electromagnet (10), the other end of each spring (9) is fixed with the corresponding sliding plate (8) through the corresponding permanent magnet three (11), and a baffle (48) is fixedly arranged on the inner side of the sliding plate (8);
The lifting support (3) comprises a vertical plate (15), first electric push rods (16) and a lifting frame (17), wherein the vertical plate (15) is arranged on the upper side of the bottom plate (1), the number of the first electric push rods (16) is two, the lower ends of the two first electric push rods (16) are connected with the upper ends of the vertical plate (15), and the upper ends of the first electric push rods (16) are connected with the lifting frame (17);
The inner core fixing assembly (4) comprises two sliding blocks (27), two electric push rods (28) and a puncture plate (29), wherein the two electric push rods (28) are arranged in two, the two electric push rods (28) are respectively fixed at the upper ends of two sides of the lifting frame (17), the output end of each electric push rod (28) is fixed with the corresponding sliding block (27), the corresponding sliding block (27) is matched with the inner wall of the lifting frame (17), the lower ends of the two sliding blocks (27) are fixed with the puncture plate (29), inclined notches (30) are formed in the lower ends of the two puncture plates (29) on the side away from each other, anti-skidding plates (31) are respectively embedded in the inner sides of the two puncture plates (29) in a sliding mode, and anti-skidding protrusions which are evenly distributed are arranged on the surfaces of the anti-skidding plates (31);
The sheath fixed subassembly (5) is including electric putter three (42), slider four (43) and fixed plate (44), electric putter three (42) set up to two, and fix the lower extreme in lifting frame (17) both sides respectively, the output of electric putter three (42) is connected with fixed plate (44), the upper end and the slider four (43) of fixed plate (44) are fixed connection mutually, slider four (43) can slide in lifting frame (17) inboard, and the surface of fixed plate (44) evenly is equipped with the skid-proof arch.
2. The full-automatic electronic material detection device according to claim 1, wherein: the outer side of the edge position of the circular ring (12) is connected with a plurality of electric push rods (13), and the output end of each electric push rod (13) penetrates through the circular ring (12) to be connected with a bullnose wheel (14).
3. The full-automatic electronic material detection device according to claim 2, wherein: the driving assembly (6) comprises a first sliding chute (18), a first sliding block (19), a driving motor (20), a screw rod (21) and a prismatic pipe (22), wherein the first sliding chute (18) is arranged to be two, the two sliding chute (18) are symmetrically distributed on the upper side of the bottom plate (1), the lower side of the vertical plate (15) is connected with the first sliding block (19), the first sliding block (19) is matched with the first sliding chute (18), a supporting plate (23) which is symmetrically arranged is connected on the upper side of the bottom plate (1), the driving motor (20) is fixed on one side of one supporting plate (23), one end of the driving motor (20) which penetrates through one supporting plate (23) is connected with one end of the screw rod (21), the other end of the screw rod (21) is rotationally connected with the other supporting plate (23), the lower end of the vertical plate (15) is provided with a prismatic hole matched with the prismatic pipe (22), the prismatic pipe (22) slides to penetrate through the prismatic hole, the prismatic pipe (22) is arranged on the outer side of the screw rod (21) in a threaded manner, and two sides of the prismatic pipe (22) are respectively extruded by two extrusion blocks (25) and two extrusion blocks (25, 25) are respectively arranged on the two sides of the prismatic pipe (22).
4. A fully automatic electronic material detection device according to claim 3, wherein: the inner side of the second extrusion block (25) is fixedly provided with a pressure sensor (26) which can be propped against the vertical plate (15).
5. The apparatus for the full-automatic detection of electronic materials according to claim 4, wherein: one side of puncture board (29) is equipped with recess one (32) to make antiskid ribbed tile (31) can slide in recess one (32), antiskid ribbed tile (31) are fixed in the inside of recess one (32) through the magnetism, the lower extreme of puncture board (29) is equipped with through-hole (33) with the intercommunication in recess one (32), riser (15) upside is equipped with recess two (34), the lower extreme of recess two (34) is equipped with spout two (35), the both ends connection of spout two (35) is equipped with slip post one (36), the outside cover of slip post one (36) is equipped with slider three (37), the upper end connection of slider three (37) is equipped with shaped plate (38), the upside connection of shaped plate (38) is equipped with extrusion rod (39), the inside of through-hole (33) is equipped with extrusion board (40), extrusion board (40) and through-hole (33) inner wall are fixed through the magnetism, one side of antiskid ribbed tile (31) lower extreme is equipped with two breach (41).
6. The apparatus for the full-automatic detection of electronic materials according to claim 5, wherein: one side of the third slider (37) is connected with a first permanent magnet (45) through a fixed block, and one side of the puncture plate (29) is connected with a second permanent magnet (46) matched with the first permanent magnet (45) through a fixed block.
7. The apparatus for the full-automatic detection of electronic materials according to claim 6, wherein: the inner side of the lifting frame (17) is fixedly provided with a second sliding column (47), and the second sliding column (47) penetrates through the second sliding block (27) and the fourth sliding block (43) in a sliding mode.
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| CN202311328608.2A CN117367945B (en) | 2023-10-14 | 2023-10-14 | Full-automatic detection equipment for electronic materials |
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