CN115609294A - Laser etching device for improving metal surface hardness - Google Patents
Laser etching device for improving metal surface hardness Download PDFInfo
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- CN115609294A CN115609294A CN202211167897.8A CN202211167897A CN115609294A CN 115609294 A CN115609294 A CN 115609294A CN 202211167897 A CN202211167897 A CN 202211167897A CN 115609294 A CN115609294 A CN 115609294A
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 81
- 239000002184 metal Substances 0.000 title claims abstract description 81
- 238000010329 laser etching Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- 238000006073 displacement reaction Methods 0.000 claims abstract description 33
- 230000001360 synchronised effect Effects 0.000 claims abstract description 14
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 6
- 229910052705 radium Inorganic materials 0.000 claims description 29
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 238000011282 treatment Methods 0.000 abstract description 15
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 5
- 238000012545 processing Methods 0.000 description 10
- 238000010147 laser engraving Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 229910000954 Medium-carbon steel Inorganic materials 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000013532 laser treatment Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Laser Beam Processing (AREA)
Abstract
The invention belongs to the technical field of laser etching equipment, and particularly relates to a laser etching device for improving the surface hardness of metal, which comprises a side plate and a moving seat, wherein the side wall of the side plate is fixedly connected with the moving seat through a reciprocating driving mechanism, a metal plate is fixedly arranged on the moving seat through a bidirectional clamping mechanism, a fixed frame is also fixedly arranged on one side of the moving seat, a displacement feeding mechanism is fixedly inserted in the fixed frame, the output end of the displacement feeding mechanism is fixedly provided with a laser etching working head through an elastic compensation mechanism, the lower end of the elastic compensation mechanism is also symmetrically and fixedly connected with two groups of supporting synchronous grinding mechanisms, and two groups of symmetrically arranged displacement power supply triggering mechanisms are also arranged between the outer side of the moving seat and the fixed frame. The invention can realize the comprehensive treatment of the surface of the metal plate, avoid the influence of impurity particles on the treatment quality of the metal plate and has higher treatment quality.
Description
Technical Field
The invention belongs to the technical field of laser etching equipment, and particularly relates to a laser etching device for improving the surface hardness of metal.
Background
The laser heat treatment is a method for carrying out surface laser heat treatment on metal by utilizing a laser beam with high power density, and can realize surface modification treatment such as phase change hardening, surface alloying and the like on the metal and laser engraving processing on the surface of the metal, so that changes of surface components, tissues and properties which cannot be achieved by large surface quenching are generated. After laser treatment, the surface hardness of the metal can reach more than HRC60 degrees, and the surface hardness of medium-carbon and high-carbon steel can reach more than HRC70 degrees, so that the performances of abrasion resistance, corrosion resistance, oxidation resistance and the like of the metal surface are improved, and the service life of the metal surface is prolonged.
At present, carry out sharp single operation through the manual work to metal sheet's radium carving processing apparatus mostly, accomplish a sharp radium carving and handle and just need remove a section distance to the position of radium carving worker head and carry out radium carving operation once more, such operational mode makes radium carving processing work discontinuous, very influence treatment quality, and the incomplete problem of radium carving appears easily, and have the unsmooth metal sheet of arc to some dysmorphism surfaces, fixed radium carving worker head of placing makes and has different treatment distances to the different concave-convex positions of metal sheet, and then make the treatment quality inequality to metal sheet surface uneven, influence the bulk handling performance, and the impurity particle arch on metal sheet surface also can influence the treatment quality to metal sheet surface, be not convenient for use.
Therefore, a laser etching device for improving the surface hardness of metal is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the problems and provides a laser etching device for improving the surface hardness of metal.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an improve radium carving device of metal surface hardness, includes curb plate and removal seat, the lateral wall of curb plate is through reciprocating drive mechanism and removal seat fixed connection, there is sheet metal through two-way fixture fixed mounting on the removal seat, one side of removing the seat is the fixed frame that is provided with still, fixed frame internal fixation plug bush has displacement advance volume mechanism, the output of displacement advance volume mechanism has radium carving tool head through elastic compensation mechanism fixed mounting, two sets of synchronous grinding machanisms of support of elastic compensation mechanism's lower extreme still symmetry fixedly connected with, the displacement power supply trigger mechanism that two sets of symmetries set up has still been installed between the outside of removal seat and the fixed frame.
In foretell radium carving device that improves metal surface hardness, reciprocating drive mechanism includes two symmetry fixed connection at the surperficial fixed plate of curb plate, two rotate through the bearing between the fixed plate and be connected with reciprocal lead screw, one of them the outside of fixed plate is fixed and is provided with driving motor, driving motor's output runs through the lateral wall of fixed plate, and with the one end fixed connection of reciprocal lead screw, the outside fixedly connected with of removal seat and the removal barrel that reciprocal lead screw thread cup jointed.
In the laser etching device for improving the hardness of the metal surface, the bidirectional clamping mechanism comprises two L-shaped supporting plates which are symmetrically arranged, two clamping plates are symmetrically and fixedly connected to four corners of the surface of the movable seat, a rotary screw is rotatably connected between the two clamping plates through a bearing, two supporting plates are symmetrically and fixedly connected to the outer sides of the L-shaped supporting plates, a screw hole in threaded sleeve connection with the rotary screw is formed in the side wall of one end of each supporting plate, one end of the rotary screw penetrates through the side wall of each clamping plate and is fixedly connected with a driven bevel gear, a double-shaft motor is fixedly arranged at the center of the surface of the movable seat, the output ends of two ends of the double-shaft motor are fixedly connected with driving bevel gears meshed with the two driven bevel gears, and an adsorption electromagnet is fixedly embedded in the inner side of the L-shaped supporting plate.
In the laser etching device for improving the surface hardness of the metal, the side wall of the movable seat is symmetrically and fixedly connected with a plurality of movable rollers.
In the laser etching device for improving the hardness of the metal surface, the displacement feeding mechanism comprises a positioning cylinder, an extension screw cylinder is movably inserted and sleeved in the positioning cylinder, the inner side of the rear end of the positioning cylinder is rotatably connected with an adjusting screw rod through a bearing, the adjusting screw rod is in threaded sleeve connection with the extension screw cylinder, the rear end of the positioning cylinder is fixedly connected with a servo motor, the output end of the servo motor penetrates through the rear end of the positioning cylinder and is fixedly connected with one end of the adjusting screw rod, two permanent magnet sliders are symmetrically and fixedly connected with the outer side of one end, located in the positioning cylinder, of the extension screw cylinder, a clamping and fixing chute matched with the permanent magnet sliders in sliding connection is formed in the inner side of the positioning cylinder, and a fixed electric magnetic strip is fixedly embedded in the inner side, corresponding to the clamping and fixing chute, of the positioning cylinder.
In foretell radium carving device that improves metal surface hardness, elasticity compensation mechanism include with extend spiral shell section of thick bamboo one end fixed connection's roof, the downside of roof is equipped with the mounting panel, radium carving work head fixed plug bush is on the mounting panel, two direction slide bars of upper end symmetry fixedly connected with of mounting panel, two slide holes that slide and cup joint with the direction slide bar are seted up to the avoidance symmetry of roof, the upper end fixedly connected with of direction slide bar is located the anticreep board of roof upside, fixedly connected with cover establishes the compensation spring outside the direction slide bar between the upside of mounting panel and the downside of roof.
In foretell radium carving device that improves metal surface hardness, it includes many fixed connection connecting rods of mounting panel downside, many to support synchronous grinding machanism the same transmission box of lower extreme fixedly connected with of connecting rod, relative one side inner wall rotates through the bearing around the transmission box and is connected with the worm, outside the transmission box was all run through and stretches out at the both ends of worm, and fixedly connected with atress gyro wheel, relative one side inner wall rotates through the bearing and is connected with many pivots about the transmission box, the lower extreme of pivot runs through the downside that stretches out the transmission box, and fixedly connected with wheel of polishing, the axle wall of pivot is fixed cup jointed the worm wheel with worm meshing.
In the laser etching device for improving the hardness of the metal surface, the displacement power supply trigger mechanism comprises an L-shaped vertical plate fixedly connected to the outer side of the moving seat, a positioning plate is fixedly connected to the outer side of the L-shaped vertical plate, a plurality of insertion holes are formed in the surface of the positioning plate, insertion rods are movably inserted in the corresponding insertion holes in a sleeved mode, one end of each insertion rod is fixedly connected with the same insulating plate, one side, far away from the positioning plate, of each insulating plate is fixedly connected with an electric connection block, a plurality of squeezing springs are fixedly connected between the insulating plate and the positioning plate, and an annular conductive block corresponding to the position of the electric connection block is fixedly nested in the outer side of the fixing frame.
In the laser etching device for improving the surface hardness of the metal, the outer side of the movable screw cylinder is fixedly connected with a limiting sliding block, and the surface of the side plate is provided with a limiting sliding groove which is in matched insertion connection with the limiting sliding block.
Compared with the prior art, the invention provides the laser etching device for improving the surface hardness of the metal, which has the following beneficial effects:
1. this improve radium carving device of metal surface hardness, through the curb plate that is equipped with, remove the seat, reciprocating drive mechanism, two-way fixture, fixed frame, displacement advance volume mechanism and radium carving tool head, remove the seat and carry out the installation of rapid stabilization to sheet metal through two-way fixture, reciprocating drive mechanism drives sheet metal round trip movement, cooperation radium carving tool head carries out the high-speed processing to sheet metal surface, displacement advance volume mechanism drive radium carving tool head carries out relative movement, the realization is to the comprehensive processing on sheet metal surface.
2. This improve radium carving device of metal surface hardness, through the elastic compensation mechanism and the displacement power supply trigger mechanism that are equipped with, elastic compensation mechanism can make radium carving work head and sheet metal surface keep stable distance all the time, has guaranteed the handling quality to sheet metal, and displacement power supply trigger mechanism can cooperate the displacement to advance the mechanism and carry out automatically regulated to the removal extension position of radium carving work head, adjusts accurate stability, has guaranteed the comprehensive handling quality to sheet metal.
3. This improve radium carving device of metal surface hardness through the synchronous grinding machanism of support that is equipped with, can carry out stable support to connect to the downside of radium carving work head, and can carry out radium carving when handling, polishes the processing to the sheet metal surface in advance, avoids the influence of impurity particle to the treatment quality of sheet metal, and treatment quality is higher, and need not extra power supply mechanism and realize the operation of polishing, the energy saving, the use of being convenient for control.
In conclusion: the invention can realize the comprehensive treatment of the surface of the metal plate, avoids the influence of impurity particles on the treatment quality of the metal plate and has higher treatment quality.
Drawings
FIG. 1 is a schematic structural diagram of a laser etching apparatus for increasing the hardness of a metal surface according to the present invention;
FIG. 2 is a schematic structural diagram of a bidirectional clamping mechanism of the laser etching apparatus for increasing the hardness of a metal surface according to the present invention;
FIG. 3 is a schematic diagram of a displacement advance mechanism of the laser etching apparatus for increasing the hardness of a metal surface according to the present invention;
FIG. 4 is a schematic structural diagram of an elastic compensation mechanism of a laser etching apparatus for increasing the hardness of a metal surface according to the present invention;
FIG. 5 is a schematic structural diagram of a supporting synchronous polishing mechanism of the laser etching apparatus for improving the hardness of the metal surface according to the present invention;
fig. 6 is a schematic structural diagram of a displacement power supply triggering mechanism of the laser etching apparatus for improving the hardness of the metal surface according to the present invention.
In the figure: 1. a side plate; 2. a movable seat; 3. a reciprocating drive mechanism; 31. a fixing plate; 32. a reciprocating screw rod; 33. a drive motor; 34. moving the screw cylinder; 4. a bidirectional clamping mechanism; 41. an L-shaped support plate; 42. clamping a plate; 43. rotating the screw; 44. a support plate; 45. a driven bevel gear; 46. a double-shaft motor; 47. a drive bevel gear; 48. adsorbing an electromagnet; 5. a fixing frame; 6. a displacement feed mechanism; 61. a positioning cylinder; 62. an extension screw cylinder; 63. adjusting the screw rod; 64. a servo motor; 65. a permanent magnet slider; 66. clamping and fixing the chute; 67. fixing the electric magnetic strip; 7. an elastic compensation mechanism; 71. a top plate; 72. mounting a plate; 73. a guide slide bar; 74. an anti-drop plate; 75. a compensation spring; 8. laser engraving a working head; 9. supporting a synchronous polishing mechanism; 91. a connecting rod; 92. a transmission box; 93. a worm; 94. a stressed roller; 95. a rotating shaft; 96. grinding the wheel; 97. a worm gear; 10. a displacement power supply trigger mechanism; 101. an L-shaped vertical plate; 102. positioning a plate; 103. a plug rod; 104. an insulating plate; 105. an electrical connection block; 106. pushing the spring; 107. an annular conductive block; 11. the roller is moved.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Referring to fig. 1-6, a laser etching apparatus for improving metal surface hardness comprises a side plate 1 and a moving seat 2, wherein a side wall of the side plate 1 is fixedly connected with the moving seat 2 through a reciprocating driving mechanism 3, a metal plate is fixedly mounted on the moving seat 2 through a bidirectional clamping mechanism 4, a fixed frame 5 is further fixedly arranged on one side of the moving seat 2, a displacement advance mechanism 6 is fixedly sleeved in the fixed frame 5, a laser etching working head 8 is fixedly mounted at an output end of the displacement advance mechanism 6 through an elastic compensation mechanism 7, two groups of supporting synchronous grinding mechanisms 9 are further symmetrically and fixedly connected to a lower end of the elastic compensation mechanism 7, and two groups of symmetrically arranged displacement power supply triggering mechanisms 10 are further arranged between an outer side of the moving seat 2 and the fixed frame 5.
The reciprocating driving mechanism 3 comprises two fixing plates 31 which are symmetrically and fixedly connected to the surface of the side plate 1, a reciprocating screw rod 32 is rotatably connected between the two fixing plates 31 through a bearing, a driving motor 33 is fixedly arranged on the outer side of one fixing plate 31, the output end of the driving motor 33 penetrates through the side wall of the fixing plate 31 and is fixedly connected with one end of the reciprocating screw rod 32, and a movable screw cylinder 34 which is in threaded sleeve connection with the reciprocating screw rod 32 is fixedly connected to the outer side of the movable base 2.
Two-way fixture 4 includes that two L shapes that the symmetry set up hold in the palm and connect board 41, the equal symmetrical two cardboard 42 of fixedly connected with in surperficial four corners department of removal seat 2, it rotates through the bearing and is connected with rotation screw rod 43 to rotate between two relative cardboard 42, two backup pads 44 of the outside symmetrical fixedly connected with of L shape support board 41, the screw that cup joints with rotation screw rod 43 screw thread is seted up to the one end lateral wall of backup pad 44, the lateral wall of cardboard 42 is run through to the one end of rotation screw rod 43, and fixedly connected with driven bevel gear 45, the fixed double-shaft motor 46 that is provided with in surperficial center department of removal seat 2, the equal fixedly connected with in both ends output of double-shaft motor 46 and the drive bevel gear 47 of two driven bevel gear 45 meshing, the inboard fixed embedding of L shape support board 41 is equipped with adsorption electromagnet 48.
The side wall of the movable seat 2 is symmetrically and fixedly connected with a plurality of movable rollers 11.
The displacement advance mechanism 6 comprises a positioning cylinder 61, an extension screw cylinder 62 is inserted in the positioning cylinder 61 in a movable manner, the inner side of the rear end of the positioning cylinder 61 is connected with an adjusting screw rod 63 through a bearing in a rotating manner, the adjusting screw rod 63 is in threaded sleeve connection with the extension screw cylinder 62, the rear end of the positioning cylinder 61 is fixedly connected with a servo motor 64, the output end of the servo motor 64 penetrates through the rear end of the positioning cylinder 61, and is fixedly connected with one end of the adjusting screw rod 63, two permanent magnetic sliders 65 are symmetrically and fixedly connected with the outer side of one end of the extension screw cylinder 62 in the positioning cylinder 61, a clamping sliding chute 66 matched with the permanent magnetic sliders 65 is formed in the inner side of the positioning cylinder 61, and a fixed magnet strip 67 is fixedly embedded in the inner side of the positioning cylinder 61 corresponding to the clamping sliding chute 66.
The elastic compensation mechanism 7 comprises a top plate 71 fixedly connected with one end of the extension screw cylinder 62, a mounting plate 72 is arranged on the lower side of the top plate 71, the laser engraving working head 8 is fixedly inserted on the mounting plate 72 in a sleeved mode, two guide slide rods 73 are symmetrically and fixedly connected to the upper end of the mounting plate 72, two slide holes which are in sliding sleeved connection with the guide slide rods 73 are symmetrically formed in the top plate 71 in an avoiding mode, an anti-falling plate 74 located on the upper side of the top plate 71 is fixedly connected to the upper end of the guide slide rods 73, and a compensation spring 75 which is sleeved outside the guide slide rods 73 is fixedly connected between the upper side of the mounting plate 72 and the lower side of the top plate 71 in a sleeved mode.
Support synchronous grinding machanism 9 and include many fixed connection at the connecting rod 91 of mounting panel 72 downside, the same transmission box 92 of lower extreme fixedly connected with of many connecting rod 91, relative one side inner wall rotates through the bearing and is connected with worm 93 around transmission box 92, the both ends of worm 93 all run through outside stretching out transmission box 92, and fixedly connected with atress gyro wheel 94, relative one side inner wall rotates through the bearing and is connected with many pivots 95 about transmission box 92, the lower extreme of pivot 95 runs through the downside that stretches out transmission box 92, and fixedly connected with wheel 96 of polishing, the fixed worm wheel 97 with worm 93 meshing that has cup jointed of the axle wall of pivot 95.
The displacement power supply trigger mechanism 10 comprises an L-shaped vertical plate 101 fixedly connected to the outer side of the movable base 2, a positioning plate 102 fixedly connected to the outer side of the L-shaped vertical plate 101, a plurality of jacks are formed in the surface of the positioning plate 102, inserting rods 103 are movably inserted in the corresponding jacks, one end of each inserting rod 103 is fixedly connected with a same insulating plate 104, one side of each insulating plate 104, far away from the positioning plate 102, is fixedly connected with an electric connection block 105, a plurality of squeezing springs 106 are fixedly connected between the insulating plate 104 and the positioning plate 102, and an annular conductive block 107 corresponding to the electric connection block 105 is fixedly nested in the outer side of the fixed frame 5.
The outside fixedly connected with limit slide of removing barrel 34, the spacing spout that matches the grafting with limit slide is seted up on the surface of curb plate 1.
The operating principle of the present invention will now be described as follows: the metal plate is oppositely placed between two L-shaped supporting plates 41 through a side plate 1, a moving seat 2, a reciprocating driving mechanism 3, a two-way clamping mechanism 4, a fixed frame 5, a displacement feed mechanism 6 and a laser engraving working head 8, a double-shaft motor 46 is started, the double-shaft motor 46 drives two driving bevel gears 47 to rotate, four rotating screw rods 43 are driven to synchronously rotate through the meshing action of the driving bevel gears 47 and driven bevel gears 45, the two L-shaped supporting plates 41 are driven to mutually approach through the threaded sleeve joint of the rotating screw rods 43 and a supporting plate 44, the metal plate is rapidly clamped, power is supplied into an adsorption electromagnet 48, the adsorption electromagnet 48 carries out stable magnetic absorption and fixation on the metal plate, the placing stability of the metal plate is further improved, the moving seat 2 carries out rapid and stable installation on the metal plate through the two-way clamping mechanism 4, the driving motor 33 drives the reciprocating screw rod 32 to rotate, the moving screw cylinder 34 drives the moving seat 2 to move back and forth through the threaded sleeve joint action of the reciprocating screw rod 32 and the moving screw cylinder 34, the metal plate is stably and smoothly moved through the matching sliding connection of a limiting slide block and a limiting slide groove, the metal cylinder 34, the metal plate is stably moved, the metal head 8 is rapidly processed,
through the arrangement of the displacement feeding mechanism 6, the elastic compensation mechanism 7 and the displacement power supply trigger mechanism 10, the compensation spring 75 pushes down the mounting plate 72 all the time to support the bottom support of the synchronous grinding mechanism 9 in a matching way, so that the laser etching working head 8 and the surface of the metal plate can keep a stable distance all the time, the processing quality of the metal plate is ensured, and through the arrangement of the displacement power supply trigger mechanism 10, when the moving seat 2 drives the metal plate to move to the most lateral side and is matched with the laser etching working head 8, the positioning plate 102 is matched with the insulating plate 104 to be contacted with the electric connection block 105 and the annular electric conduction block 107 at the moment, so that power is supplied to the servo motor 64, the servo motor 64 drives the adjusting screw 63 to rotate, the sliding connection of the permanent magnet sliding block 65 and the clamping sliding chute 66 through the threaded socket effect of the adjusting screw 63 and the extending screw 62 pushes the extending screw 62 to drive the relative movement of the laser etching working head 8, the plurality of pushing springs 106 are arranged, so that the time for stably abutting and connecting the electric connection block 105 with the annular conductive block 107 can be prolonged in the moving process of the moving seat 2, the displacement of the laser engraving working head 8 is ensured, when the moving seat 2 moves reversely again through the reciprocating screw rod 32, the electric connection block 105 is separated from the annular conductive block 107, the power supply to the servo motor 64 is cut off, the electric fixing magnetic strip 67 is electrified to generate magnetism, the permanent magnet slider 65 is matched to realize the stable fixation of the extension screw cylinder 62, the mounting stability of the laser engraving working head 8 is ensured, the moving extending position of the laser engraving working head 8 can be automatically adjusted by matching with the displacement feeding mechanism 6, the adjustment is accurate and stable, and the comprehensive processing quality of metal plates is ensured;
through the synchronous grinding machanism 9 of support that is equipped with, stress gyro wheel 94 in the synchronous grinding machanism 9 of support can carry out stable support to radium carving tool head 8's downside and connect the support, and when metal sheet moved radium carving tool head 8 relatively, stress gyro wheel 94 rolled relatively on metal sheet, and then drive worm 93 and rotate, meshing effect through worm 93 and worm wheel 97 drives many pivot 95 synchronous revolution, and then drive a plurality of grinding wheels 96 and rotate, can be when carrying out radium carving processing, polish the processing to the metal sheet surface in advance, avoid the impurity particle influence to metal sheet's treatment quality, treatment quality is higher.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides an improve radium carving device of metal surface hardness, includes curb plate (1) and removes seat (2), its characterized in that: the lateral wall of curb plate (1) is through reciprocating drive mechanism (3) and removal seat (2) fixed connection, it has sheet metal to remove to go up through two-way fixture (4) fixed mounting on seat (2), one side of removing seat (2) is still fixed and is provided with fixed frame (5), fixed frame (5) internal fixation plug bush has displacement volume of advancing mechanism (6), the output of displacement volume of advancing mechanism (6) has radium carving work head (8) through elastic compensation mechanism (7) fixed mounting, the lower extreme of elastic compensation mechanism (7) is the two sets of synchronous grinding machanisms (9) of support of symmetry fixedly connected with still, displacement power supply trigger mechanism (10) that two sets of symmetries set up have still been installed between the outside of removing seat (2) and fixed frame (5).
2. The laser etching device for improving the hardness of the metal surface according to claim 1, characterized in that: reciprocal actuating mechanism (3) include two symmetry fixed connection fixed plate (31) on curb plate (1) surface, two rotate through the bearing between fixed plate (31) and be connected with reciprocal lead screw (32), one of them the outside of fixed plate (31) is fixed and is provided with driving motor (33), the lateral wall of fixed plate (31) is run through to the output of driving motor (33), and with the one end fixed connection of reciprocal lead screw (32), the removal barrel (34) that the outside fixedly connected with and reciprocal lead screw (32) screw thread of removal seat (2) cup jointed.
3. The laser etching device for improving the surface hardness of metal according to claim 1, wherein: the bidirectional clamping mechanism (4) comprises two L-shaped supporting plates (41) which are symmetrically arranged, two clamping plates (42) are symmetrically and fixedly connected to four corners of the surface of the moving seat (2), two clamping plates (42) are opposite to each other, a rotating screw (43) is rotatably connected between the two clamping plates (42) through a bearing, two supporting plates (44) are symmetrically and fixedly connected to the outer side of each L-shaped supporting plate (41), a screw hole in threaded connection with the rotating screw (43) is formed in one side wall of one end of each supporting plate (44), one end of each rotating screw (43) penetrates through the side wall of each clamping plate (42), a driven bevel gear (45) is fixedly connected to one end of each rotating screw, a double-shaft motor (46) is fixedly arranged at the center of the surface of the moving seat (2), driving bevel gears (47) meshed with the two driven bevel gears (45) are fixedly connected to output ends of the double-shaft motors (46), and an adsorption electromagnet (48) is fixedly embedded in the inner side of each L-shaped supporting plate (41).
4. The laser etching device for improving the surface hardness of metal according to claim 1, wherein: the side wall of the movable seat (2) is symmetrically and fixedly connected with a plurality of movable rollers (11).
5. The laser etching device for improving the surface hardness of metal according to claim 1, wherein: the displacement input mechanism (6) comprises a positioning barrel (61), an extension screw barrel (62) is movably inserted in the positioning barrel (61), the inner side of the rear end of the positioning barrel (61) is rotatably connected with an adjusting screw rod (63) through a bearing, the adjusting screw rod (63) is in threaded sleeve connection with the extension screw barrel (62), the rear end of the positioning barrel (61) is fixedly connected with a servo motor (64), the output end of the servo motor (64) penetrates through the rear end of the positioning barrel (61) and is fixedly connected with one end of the adjusting screw rod (63), two permanent magnet sliders (65) are symmetrically and fixedly connected to the outer side of one end, located in the positioning barrel (61), of the extension screw barrel (62), a clamping sliding chute (66) matched and connected with the permanent magnet sliders (65) in a sliding mode is formed in the inner side of the positioning barrel (61), and a fixing electric magnetic strip (67) is fixedly embedded in the inner side, corresponding to the clamping sliding chute (66), of the positioning barrel (61).
6. The laser etching device for improving the surface hardness of metal according to claim 5, wherein: elasticity compensation mechanism (7) include with roof (71) that extend barrel (62) one end fixed connection, the downside of roof (71) is equipped with mounting panel (72), the fixed plug bush of radium carving work head (8) is on mounting panel (72), two direction slide bars (73) of the upper end symmetry fixedly connected with of mounting panel (72), two slide holes that slide sleeve joint with direction slide bar (73) are seted up to the avoidance symmetry of roof (71), the upper end fixedly connected with of direction slide bar (73) is located anticreep board (74) of roof (71) upside, fixedly connected with establishes compensating spring (75) outside direction slide bar (73) between the upside of mounting panel (72) and the downside of roof (71).
7. The laser etching device for improving the surface hardness of metal according to claim 6, wherein: support synchronous grinding machanism (9) and include many fixed connection connecting rod (91) of mounting panel (72) downside, many the same transmission box (92) of lower extreme fixedly connected with of connecting rod (91), relative one side inner wall rotates through the bearing around transmission box (92) and is connected with worm (93), outside the both ends of worm (93) all run through and stretch out transmission box (92), and fixedly connected with atress gyro wheel (94), relative one side inner wall rotates through the bearing about transmission box (92) and is connected with many pivot (95), the lower extreme of pivot (95) runs through the downside that stretches out transmission box (92), and fixedly connected with grinds wheel (96), the axle wall of pivot (95) is fixed cup jointed worm wheel (97) with worm (93) meshing.
8. The laser etching device for improving the hardness of the metal surface according to claim 1, characterized in that: the displacement power supply trigger mechanism (10) comprises an L-shaped vertical plate (101) fixedly connected to the outer side of the moving seat (2), a positioning plate (102) is fixedly connected to the outer side of the L-shaped vertical plate (101), a plurality of jacks are formed in the surface of the positioning plate (102), inserting rods (103) are movably inserted in the corresponding jacks in a sleeved mode, one end of each inserting rod (103) is fixedly connected with a same insulating plate (104), one side, far away from the positioning plate (102), of each insulating plate (104) is fixedly connected with an electric connection block (105), a plurality of squeezing and pushing springs (106) are fixedly connected between each insulating plate (104) and the corresponding positioning plate (102), and an annular conductive block (107) corresponding to the electric connection block (105) in position is fixedly nested on the outer side of the fixing frame (5).
9. The laser etching device for improving the surface hardness of metal according to claim 2, wherein: the outer side of the movable screw cylinder (34) is fixedly connected with a limiting sliding block, and a limiting sliding groove matched and inserted with the limiting sliding block is formed in the surface of the side plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211167897.8A CN115609294A (en) | 2022-09-23 | 2022-09-23 | Laser etching device for improving metal surface hardness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211167897.8A CN115609294A (en) | 2022-09-23 | 2022-09-23 | Laser etching device for improving metal surface hardness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115609294A true CN115609294A (en) | 2023-01-17 |
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ID=84858078
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211167897.8A Withdrawn CN115609294A (en) | 2022-09-23 | 2022-09-23 | Laser etching device for improving metal surface hardness |
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| Country | Link |
|---|---|
| CN (1) | CN115609294A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121199385A (en) * | 2025-11-28 | 2025-12-26 | 南通金美灵电子科技有限公司 | Rotary automatic laser engraving machine for aluminum material processing |
-
2022
- 2022-09-23 CN CN202211167897.8A patent/CN115609294A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121199385A (en) * | 2025-11-28 | 2025-12-26 | 南通金美灵电子科技有限公司 | Rotary automatic laser engraving machine for aluminum material processing |
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Application publication date: 20230117 |
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| WW01 | Invention patent application withdrawn after publication |