CN116060747B - Wear-resisting plate plasma cutting equipment - Google Patents
Wear-resisting plate plasma cutting equipment Download PDFInfo
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- CN116060747B CN116060747B CN202310170103.1A CN202310170103A CN116060747B CN 116060747 B CN116060747 B CN 116060747B CN 202310170103 A CN202310170103 A CN 202310170103A CN 116060747 B CN116060747 B CN 116060747B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 111
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 230000000694 effects Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 125000006850 spacer group Chemical group 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 5
- 239000012634 fragment Substances 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses wear-resistant plate plasma cutting equipment which comprises a base, a driving assembly, a cutting gun and a moving device, wherein an upper cover is hinged to one side of the upper end of the base, the cutting gun is connected in the upper cover through the moving device, the driving assembly is embedded into one side of the base, and the driving assembly is connected with the cutting gun through a conducting mechanism. The beneficial effects are that: through the conduction mechanism that sets up, can make the required electric power of plasma cutting and air supply pass through conduction mechanism after the drive assembly operation and conduct to the cutting rifle on, the cutting rifle of being convenient for cuts the antifriction plate, through the gasket first that sets up, nut and baffle, can make connecting piece one in the pivoted through the partial kinetic energy of pressure absorption between gasket first and the baffle to reduce the rotational speed of connecting piece one, make the rotational speed of connecting piece one keep stable.
Description
Technical Field
The invention relates to a plasma cutting device for a wear-resistant plate.
Background
Plasma arc cutting machines are machines that process metallic materials by means of plasma cutting technology, which is a method of processing that utilizes the heat of a high temperature plasma arc to melt and evaporate a metal portion or part of a workpiece at a kerf, and that uses the momentum of the high speed plasma to remove the molten metal to form the kerf.
According to a plasma cutting machine disclosed in Chinese patent publication No. CN109093235B, the problem that the cutting quality and the cutting precision of a workpiece are affected by local roughness of a metal plate is solved; when severe, the cutting torch collides with the bulge on the plate to cause the cutting torch to be broken or damaged, thereby causing shutdown, reducing the cutting efficiency and increasing the maintenance and production cost.
According to the above patent, when the plasma cutting equipment cuts the wear-resisting plate, certain cutting time needs to be ensured, and when the cutting speed is too fast, the cutting time of the same part of the wear-resisting plate is shorter, so that the wear-resisting plate cannot be cut through, and the cutting efficiency is poor.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
The invention aims to provide a plasma cutting device for a wear-resistant plate, which solves the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a wear-resisting plate plasma cutting equipment includes base, actuating assembly, cutting rifle and mobile device, one side of base upper end articulates there is the upper cover, be connected with the cutting rifle through mobile device in the upper cover, one side of base is inlayed and is equipped with actuating assembly, actuating assembly with connect through conduction mechanism between the cutting rifle, mobile device includes first mobile mechanism and second mobile mechanism, first mobile mechanism includes threaded rod one, adapter sleeve one, connecting piece one and interlock mechanism one, one side of upper cover is inlayed and is equipped with adapter sleeve one, fixedly connected with baffle in the adapter sleeve one, one side activity of adapter sleeve one is provided with connecting piece one, connecting piece one runs through baffle and threaded connection have the nut, the nut with be provided with a plurality of gasket one between the baffle, connecting piece one keep away from one side of nut is seted up fluted one and is equipped with one, threaded rod one end of threaded rod one with through connecting axle swing joint between the fluted rod one, one with be provided with interlock mechanism one between the connecting piece one, one is connected with one, one side of adapter sleeve, one is provided with the cover one, one side of adapter sleeve is close to one and one side of connecting piece is provided with one connecting piece one, one side movable connection has one connecting piece one through one sliding groove, one sliding connection.
Further, interlock mechanism one includes special-shaped fixture block one, special-shaped fixture block two and shell fragment, the outer wall centrosymmetric of connecting axle has seted up the spout two that quantity is two, all slide in the spout two and be provided with special-shaped fixture block one, one side centrosymmetric of spout two has seted up the spout three that quantity is two, all slide in the spout three and be provided with special-shaped fixture block two, special-shaped fixture block one with special-shaped fixture block two is reverse installation, spout two with spout three is embedded all to have had the shell fragment, the outer wall of shell fragment all with special-shaped fixture block one with special-shaped fixture block two contact, set up in the recess with special-shaped fixture block one with special-shaped fixture block two complex draw-in groove.
Further, the inner side of the first sliding block is movably embedded with a plurality of first balls, and the first balls are arranged in the thread groove of the first threaded rod.
Further, second moving mechanism includes casing, threaded rod second, adapter sleeve second and axle sleeve, one side of slider first is provided with the casing, the lower extreme fixedly connected with cutting gun of casing, the upper end fixedly connected with handle of casing, recess second has been seted up to one side of casing, be provided with adapter sleeve second in the recess, the both sides of adapter sleeve second all are provided with gasket second, the opening part processing of recess second has internal thread and threaded connection has the screw, be provided with the axle sleeve in the adapter sleeve second, movable sleeve is equipped with threaded rod second in the axle sleeve, threaded rod second's one end run through the casing and with slider first fixed connection.
Further, a plurality of second balls are movably embedded in the shaft sleeve, and the second balls are movably arranged in the thread grooves of the second threaded rod.
Further, a second engagement mechanism is arranged between the shaft sleeve and the second connecting sleeve, and the second engagement mechanism and the first engagement mechanism are identical in configuration.
Further, a sliding groove IV is formed in one side, far away from the sliding groove I, of the upper cover, a sliding block II is arranged in the sliding groove IV in a sliding sleeve mode, one end of the threaded rod II penetrates through the screw and is fixedly connected with the sliding block II, a guide rod is fixedly connected to one side of the sliding block II, and one end of the guide rod penetrates through the shell and is fixedly connected with the sliding block I.
Further, the conduction mechanism comprises a roller, a clockwork spring and a conduction pipe, a groove III is formed in one side of the driving assembly, a limit post is fixedly connected in the groove III, the roller is sleeved on the outer side of the limit post, the clockwork spring is fixedly connected between the limit post and the roller, the conduction pipe is wound on the outer wall of the roller, a limit block is fixedly connected on one side of the upper cover, and one end of the conduction pipe away from the roller penetrates through the limit block and is fixedly connected with the cutting gun.
Compared with the prior art, the invention has the following beneficial effects:
(1) The utility model discloses a cutting device, can make the required electric power of plasma cutting and air supply pass through conduction mechanism after the drive assembly operation and conduct to the cutting rifle through the conduction mechanism, be convenient for the cutting rifle cuts the antifriction plate, through the gasket first that sets up, nut and baffle, can make connecting piece one pass through the pressure absorption part kinetic energy between gasket first and the baffle in the pivoted, thereby reduce the rotational speed of connecting piece one, make the rotational speed of connecting piece one keep stable, can adjust the pressure between gasket first and the baffle through tightening the nut, thereby change connecting piece one and absorb kinetic energy in the pivoted, and then change the rotational speed of connecting piece one, make threaded rod one rotate when sliding through the slider one that sets up, thereby make the connecting axle rotate, when the slider one sliding speed is less, the connecting axle normal rotation that is connected with threaded rod one, when the sliding speed of slider one increases, the rotational speed of one increases and drives the rotational speed of connecting axle, when the rotational speed exceeds certain scope, mechanism one pops up and makes connecting axle and connecting piece one lock, thereby through the one absorption part of setting up, the sliding speed of slider one makes threaded rod one rotate, make one, thereby make the cutting device can cut at the same position at the maximum adjustable speed, the cutting device can cut the most, and can cut the position at the same time, the cutting device.
(2) Through special-shaped fixture block one and special-shaped fixture block two that set up, when making the connecting axle rotational speed too big, throw out special-shaped fixture block through the effect of centrifugal force to on the draw-in groove of interlock in connecting piece one, make connecting axle and connecting piece one lock die, and special-shaped fixture block one and special-shaped fixture block two reverse installation that set up, can all can carry out the rotational speed restriction when the threaded rod one rotates in different directions, through the shell fragment that sets up, can make special-shaped fixture block retract spout two and spout three under the normality, the dead rotatory inconvenience that leads to of interlock mechanism one card when avoiding the connecting axle normal rotation, through ball one that sets up, make slider one can be through the nimble roll in the screw groove of ball one at threaded rod one when gliding, thereby drive threaded rod one and rotate.
(3) The handle that can be convenient for control mobile device drives the cutting rifle and removes, cut the antifriction plate, through the screw that sets up, second gasket and adapter sleeve second, can adjust the pressure between second gasket and the adapter sleeve second through adjusting screw's degree of depth, and then change the second absorption degree to kinetic energy of gasket, thereby can adjust the rotation rate of adapter sleeve second, through the axle sleeve and the ball second that set up, when the casing removes, drive the axle sleeve and remove, because threaded rod second and slider first fixed connection and unable rotation, thereby drive the axle sleeve rotation when rolling in threaded rod second's thread groove through the ball second, when the rotational speed of axle sleeve is great, then can make interlock mechanism second pop out, make axle sleeve and adapter sleeve second lock dead through special-shaped fixture block, thereby restrict the rotational speed of axle sleeve, the travel speed of messenger's casing is restricted, guaranteed the travel speed of cutting rifle in another direction, thereby can guarantee plasma cutting device cutting efficiency and precision, when moving the handle makes the casing remove, through slider first and the removal of casing and supplementary removal, the stability of cutting rifle when moving has been increased, and the guide bar that sets up then can make the casing move in another direction more stable, further stability.
(4) Through cylinder, spacing post and the clockwork spring that sets up, can make clockwork spring deformation when the cylinder rotates to produce potential energy and drive the cylinder and reset, can make the cutting rifle remove and when pulling out the conducting pipe through the stopper that sets up, carry out a restriction to the conducting pipe through the stopper, make the contact surface of conducting pipe and upper cover reduce, thereby can make the damage that friction brought reduce, make the life-span of conducting pipe more permanent, and can also make the cutting rifle reset through the clockwork spring that sets up, pulling the conducting pipe resets, thereby avoid the conducting pipe overlength and stack in the outside, avoid conducting pipe long-time and air contact and accelerated ageing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a wear plate plasma cutting apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of a moving device in a wear plate plasma cutting apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic view of the conductive mechanism of a wear plate plasma cutting apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a first moving mechanism in a wear plate plasma cutting apparatus according to an embodiment of the present invention;
FIG. 5 is a schematic view of a second movement mechanism in a wear plate plasma cutting apparatus according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a wear plate plasma cutting apparatus connector according to an embodiment of the present invention.
Reference numerals:
Detailed Description
The invention is further described below with reference to the accompanying drawings and detailed description:
embodiment one:
referring to fig. 1-6, a plasma cutting device for a wear-resistant plate according to an embodiment of the present invention includes a base 1, a driving component 2, a cutting gun 3 and a moving device 4, wherein one side of the upper end of the base 1 is hinged with an upper cover 5, the cutting gun 3 is connected in the upper cover 5 through the moving device 4, one side of the base 1 is embedded with the driving component 2, the driving component 2 is connected with the cutting gun 3 through a conducting mechanism 6, the electric power and the air source required by the plasma cutting after the driving component 2 operates can be conducted to the cutting gun 3 through the conducting mechanism 6, so that the cutting gun 3 can cut the wear-resistant plate, the moving device 4 includes a first moving mechanism 7 and a second moving mechanism 8, the first moving mechanism 7 includes a threaded rod 9, a connecting sleeve 10, a connecting piece 11 and a snap-in mechanism 12, one side of the upper cover 5 is embedded with a connecting sleeve 10, a baffle 13 is fixedly connected in the connecting sleeve 10, one side of the connecting sleeve 10 is movably provided with the connecting piece 11, one connecting piece 11 is connected with a plurality of connecting pieces 14, one of the connecting pieces 14 is rotatably connected with a gasket 13 through a plurality of connecting pieces 14, and a spacer piece 13 is rotatably connected with one of the connecting pieces 13 through a plurality of nuts 13, and a spacer piece 13 is rotatably connected with one end piece 13 through a plurality of the connecting pieces 13, and a spacer piece 13 is rotatably connected with one end piece 13 is rotatably by a spacer piece 13, and a spacer piece is rotatably connected with one piece 13 through a spacer piece 13 is rotatably by a speed change, and a speed of a spacer piece is connected by a speed of a spacer piece 13 is changed 13 through a speed change 13 and a speed change 13, one side of the first connecting piece 11, which is far away from the nut 14, is provided with a groove one 16 and is sleeved with a first threaded rod 9, one end of the first threaded rod 9 is movably connected with the groove one 16 through a connecting shaft 17, a first engaging mechanism 12 is arranged between the first threaded rod 9 and the first connecting piece 11, one side of the upper cover 5, which is close to the first threaded rod 9, is provided with a first sliding groove 18, a first sliding block 19 is sleeved in the first sliding groove 18 in a sliding manner, the first threaded rod 9 penetrates through the first sliding block 19 and is movably connected with the first sliding groove 18 through a bearing, when the first sliding block 19 slides, the first threaded rod 9 rotates, so that the connecting shaft 17 rotates, when the sliding speed of the first sliding block 19 is smaller, the rotation speed of the first threaded rod 9 is lower, the connecting shaft 17 connected with the first threaded rod 9 normally rotates, when the sliding speed of the first threaded rod 19 increases, the rotation speed of the first threaded rod 9 increases to drive the rotation speed of the connecting shaft 17 to increase, when the rotation speed exceeds a certain range, the first engagement mechanism 12 ejects to lock the connecting shaft 17 and the first connecting piece 11, so that the first gasket 15 absorbs part of kinetic energy to limit the sliding speed of the first threaded rod 19, the cutting duration of the same part is ensured, the rotation speed of the first connecting piece 11 can be adjusted through the adjusting nut 14, different wear-resisting plate cutting can be coped with, the cutting efficiency is maximized, and one side of the first threaded rod 19 is connected with the cutting gun 3 through the second moving mechanism 8.
Through the scheme of the invention, through the arranged conduction mechanism 6, the electric power and the air source required by plasma cutting after the driving assembly 2 operates can be conducted to the cutting gun 3 through the conduction mechanism 6, the cutting gun 3 is convenient for cutting the wear-resisting plate, through the arranged gasket I15, the nut 14 and the baffle 13, the connecting piece I11 can absorb part of kinetic energy through the pressure between the gasket I15 and the baffle 13 when rotating, the rotating speed of the connecting piece I11 is reduced, the rotating speed of the connecting piece I11 is kept stable, the pressure between the gasket I15 and the baffle 13 can be regulated through screwing the nut 14, the kinetic energy absorbed by the connecting piece I11 when rotating is changed, the rotating speed of the connecting piece I11 is changed, the threaded rod I9 is rotated when the arranged slide block I19 slides, therefore, the connecting shaft 17 rotates, when the sliding speed of the first slider 19 is smaller, the rotating speed of the first threaded rod 9 is lower, the connecting shaft 17 connected with the first threaded rod 9 normally rotates, when the sliding speed of the first slider 19 increases, the rotating speed of the first threaded rod 9 increases to drive the rotating speed of the connecting shaft 17 to increase, when the rotating speed exceeds a certain range, the first engagement mechanism 12 ejects to lock the connecting shaft 17 and the first connecting piece 11, so that part of kinetic energy is absorbed through the first arranged gasket 15, the sliding speed of the first slider 19 is limited, the cutting duration at the same position is ensured, and the rotating speed of the first connecting piece 11 can be adjusted through the adjusting nut 14, so that different abrasion-resistant plate cutting can be coped with, and the cutting efficiency is maximized.
Embodiment two:
referring to fig. 2 and 4, according to an embodiment of the invention, the first engagement mechanism 12 includes a first shaped block 20, a second shaped block 21 and a spring 22, two sliding grooves 23 are symmetrically arranged at the center of the outer wall of the connecting shaft 17, the first shaped block 20 is slidably arranged in the second sliding groove 23, two sliding grooves three 24 are symmetrically arranged at the center of one side of the second sliding groove 23, the second shaped block 21 is slidably arranged in the third sliding groove 24, the first shaped block 20 and the second shaped block 21 are reversely installed, when the rotating speed of the connecting shaft 17 is too high through the first shaped block 20 and the second shaped block 21, the first shaped block is thrown out through centrifugal force, so as to engage on a clamping groove 25 in the first connecting piece 11, and lock the connecting shaft 17 and the first connecting piece 11, the special-shaped clamping block I20 and the special-shaped clamping block II 21 are reversely arranged, the rotating speed of the threaded rod I9 can be limited when the threaded rod I9 rotates in different directions, the sliding groove II 23 and the sliding groove III 24 are internally embedded with the elastic pieces 22, the outer walls of the elastic pieces 22 are contacted with the special-shaped clamping block I20 and the special-shaped clamping block II, the special-shaped clamping block can retract into the sliding groove II 23 and the sliding groove III 24 in a normal state through the arranged elastic pieces 22, the phenomenon that the first snapping mechanism 12 is blocked to cause inconvenient rotation when the connecting shaft 17 normally rotates is avoided, the clamping groove 25 matched with the special-shaped clamping block I20 and the special-shaped clamping block II 21 is arranged in the groove I16, the inner side of the sliding block I19 is movably embedded with a plurality of first balls 26, the first balls 26 are arranged in the threaded groove of the threaded rod I9, and the first balls 26 are arranged, the first slide 19 can flexibly roll in the thread groove of the first threaded rod 9 through the first ball 26 when sliding, so that the first threaded rod 9 is driven to rotate.
According to the scheme provided by the invention, when the rotating speed of the connecting shaft 17 is overlarge through the special-shaped clamping block I20 and the special-shaped clamping block II 21, the special-shaped clamping block is thrown out through the action of centrifugal force and is meshed with the clamping groove 25 in the connecting piece I11, the connecting shaft 17 and the connecting piece I11 are locked, the special-shaped clamping block I20 and the special-shaped clamping block II 21 are reversely arranged, the rotating speed of the threaded rod I9 can be limited when the threaded rod I rotates in different directions, the special-shaped clamping block can be retracted into the sliding groove II 23 and the sliding groove III 24 in a normal state through the elastic sheet 22, the inconvenience in rotation caused by the clamping of the meshing mechanism I12 when the connecting shaft 17 normally rotates is avoided, and the sliding block I19 can flexibly roll in the threaded groove of the threaded rod I9 through the rolling ball I26 when the sliding is enabled to drive the threaded rod I9 to rotate.
Embodiment III:
referring to fig. 2 and 5, according to an embodiment of the present invention, the second moving mechanism 8 includes a housing 27, a second threaded rod 28, a second connecting sleeve 29, and a shaft sleeve 30, one side of the first slider 19 is provided with the housing 27, the lower end of the housing 27 is fixedly connected with the cutting gun 3, the upper end of the housing 27 is fixedly connected with a handle 31, the moving device 4 can be controlled to drive the cutting gun 3 to move through the provided handle 31, the wear-resistant plate is cut, a second groove 32 is provided on one side of the housing 27, a second connecting sleeve 29 is provided in the second groove 32, two gaskets 33 are provided on both sides of the second connecting sleeve 29, an internal thread is processed at an opening of the second groove 32 and is connected with a screw 34 through the provided screw 34, the second gasket 33, and the second connecting sleeve 29, the pressure between the second gasket 33 and the second connecting sleeve 29 can be adjusted through the depth of the adjusting screw 34, so that the absorption degree of the second gasket 33 to kinetic energy can be changed, the rotation speed of the second connecting sleeve 29 can be adjusted, the second connecting sleeve 29 is internally provided with a shaft sleeve 30, a second threaded rod 28 is movably sleeved in the shaft sleeve 30, one end of the second threaded rod 28 penetrates through the shell 27 and is fixedly connected with the first sliding block 19, a plurality of second balls 35 are movably embedded in the shaft sleeve 30, the second balls 35 are movably arranged in thread grooves of the second threaded rod 28, a second engagement mechanism 36 is arranged between the shaft sleeve 30 and the second connecting sleeve 29, the second engagement mechanism 36 is configured identically with the first engagement mechanism 12, the shaft sleeve 30 is driven to move through the arranged shaft sleeve 30 and the second balls 35 when the shell 27 moves, the second threaded rod 28 is fixedly connected with the first sliding block 19 so as not to rotate, the second ball 35 drives the shaft sleeve 30 to rotate when rolling in the thread groove of the second threaded rod 28, when the rotating speed of the second shaft sleeve 30 is high, the second engagement mechanism 36 is ejected out, the shaft sleeve 30 and the second connecting sleeve 29 are locked through the special-shaped clamping block, so that the rotating speed of the shaft sleeve 30 is limited, the moving speed of the shell 27 is limited, the moving speed of the cutting gun 3 in the other direction is ensured, the cutting efficiency and precision of the plasma cutting device can be ensured, the fourth sliding groove 37 is formed in one side, far away from the first sliding groove 18, of the upper cover 5, the second sliding groove 38 is sleeved with the second sliding block 38 in a sliding manner, one end of the second threaded rod 28 penetrates through the screw 34 and is fixedly connected with the second sliding block 38, one end of the second sliding block 38 penetrates through the shell 27 and is fixedly connected with the first sliding block 19, and the second sliding block 38 is arranged, when the moving handle 31 moves the shell 27, the stability of the cutting gun 3 in the moving direction is increased through the moving of the first sliding block 19 and the shell 27, and the sliding rod 39 can move in the other direction more stably.
According to the scheme, the moving device 4 can be controlled to drive the cutting gun 3 to move through the arranged handle 31, the wear-resistant plate is cut, the pressure between the second gasket 33 and the second connecting sleeve 29 can be regulated through the depth of the set screw 34, the second gasket 33 and the second connecting sleeve 29, the absorption degree of the second gasket 33 to kinetic energy is further changed, and accordingly the rotating speed of the second connecting sleeve 29 can be regulated, when the shell 27 moves through the set shaft sleeve 30 and the ball second 35, the shaft sleeve 30 is driven to move, the threaded rod second 28 is fixedly connected with the first sliding block 19 and cannot rotate, so that the shaft sleeve 30 is driven to rotate when the ball second 35 rolls in a threaded groove of the threaded rod second 28, when the rotating speed of the shaft sleeve 30 is high, the engagement mechanism second 36 is ejected, the shaft sleeve 30 and the second connecting sleeve 29 are locked through special shapes, the rotating speed of the shaft sleeve 30 is limited, the moving speed of the shell 27 is limited, the moving speed of the cutting gun 3 in the other direction is guaranteed, the cutting efficiency and the precision of the plasma cutting device can be guaranteed, and when the shell 27 moves through the set sliding block second sliding block 38, and the moving rod second sliding block 31 moves in the other direction, and the cutting stability of the cutting rod can be further improved when the shell 27 moves in the moving direction and the moving direction of the shell 27 is further stable.
Embodiment four:
referring to fig. 2-3, according to an embodiment of the invention, the conducting mechanism 6 includes a drum 40, a spring 41 and a conducting tube 42, one side of the driving assembly 2 is provided with a groove three 43, a limit post 44 is fixedly connected in the groove three 43, the outside of the limit post 44 is sleeved with the drum 40, the spring 41 is fixedly connected between the limit post 44 and the drum 40, when the drum 40 rotates, the spring 41 is deformed by the set drum 40, the limit post 44 and the spring 41, so that potential energy is generated to drive the drum 40 to reset, the conducting tube 42 is wound on the outer wall of the drum 40, one side of the upper cover 5 is fixedly connected with a limit block 45, one end of the conducting tube 42 far away from the drum 40 penetrates through the limit block 45 and is fixedly connected with the cutting gun 3, when the conducting tube 42 is pulled out by the set limit block 45, the cutting gun 3 can move, the conducting tube 42 is limited by the limit block 45, the contact surface between the conducting tube 42 and the upper cover 5 is reduced, so that the friction damage of the conducting tube 42 and the conducting tube is prevented from being reset by the long time, and the conducting tube is prevented from being reset by the long, and the conducting tube is prevented from being in contact with the outside of the conducting tube 42.
According to the scheme, through the roller 40, the limiting post 44 and the clockwork spring 41, when the roller 40 rotates, the clockwork spring 41 is deformed, potential energy is generated to drive the roller 40 to reset, when the cutting gun 3 can move and the conducting tube 42 is pulled out through the limiting block 45, the conducting tube 42 is limited through the limiting block 45, the contact surface between the conducting tube 42 and the upper cover 5 is reduced, damage caused by friction is reduced, the service life of the conducting tube 42 is longer, and when the cutting gun 3 resets through the clockwork spring 41, the conducting tube 42 is pulled to reset, so that the conducting tube 42 is prevented from being excessively long and being stacked outside, and the conducting tube is prevented from being contacted with air for a long time and aging is accelerated.
In order to facilitate understanding of the above technical solutions of the present invention, the following describes in detail the working principle or operation manner of the present invention in the actual process.
In practical application, the electric power and the air source required by plasma cutting after the driving assembly 2 operates can be transmitted to the cutting gun 3 through the transmission mechanism 6, so that the cutting gun 3 is convenient for cutting the wear-resisting plate, the first connecting piece 11 can absorb part of kinetic energy through the pressure between the first gasket 15 and the baffle 13 when rotating through the first gasket 15, the nut 14 and the baffle 13, the rotating speed of the first connecting piece 11 is reduced, the rotating speed of the first connecting piece 11 is kept stable, the pressure between the first gasket 15 and the baffle 13 can be regulated through tightening the nut 14, the kinetic energy absorbed by the first connecting piece 11 when rotating is changed, the rotating speed of the first connecting piece 11 is changed, the first threaded rod 9 is rotated when the first sliding block 19 slides, the connecting shaft 17 is rotated, when the sliding speed of the first sliding block 19 is smaller, the rotation speed of the threaded rod I9 is lower, the connecting shaft 17 connected with the threaded rod I9 normally rotates, when the sliding speed of the sliding block I19 increases, the rotation speed of the threaded rod I9 increases to drive the rotation speed of the connecting shaft 17 to increase, when the rotation speed exceeds a certain range, the engagement mechanism I12 ejects to lock the connecting shaft 17 and the connecting piece I11, so that the sliding speed of the sliding block I19 is limited by absorbing part of kinetic energy through the arranged gasket I15, the cutting duration of the same part is ensured, the rotation speed of the connecting piece I11 can be adjusted through the adjusting nut 14, different wear-resisting plates can be cut, the cutting efficiency is maximized, when the rotation speed of the connecting shaft 17 is overlarge, the special-shaped clamping blocks are thrown out through the action of centrifugal force to be engaged on the clamping grooves 25 in the connecting piece I11, the connecting shaft 17 is locked with the connecting piece I11, the arranged special-shaped clamping blocks I20 and II 21 are reversely arranged, the rotating speed of the threaded rod I9 can be limited when rotating in different directions, the special-shaped clamping blocks can be retracted into the sliding grooves II 23 and III 24 in a normal state through the arranged elastic sheet 22, the inconvenience in rotation caused by the clamping of the first engagement mechanism 12 when the connecting shaft 17 rotates normally is avoided, the sliding block I19 can flexibly roll in the thread groove of the threaded rod I9 through the rolling ball I26 when sliding through the arranged rolling ball I26, thereby driving the threaded rod I9 to rotate, the moving device 4 can be conveniently controlled to drive the cutting gun 3 to move through the arranged handle 31, the wear-resisting plate is cut through the arranged screw 34, the second gasket 33 and the connecting sleeve II 29, the pressure between the second gasket 33 and the second connecting sleeve 29 can be adjusted by adjusting the depth of the screw 34, so that the absorption degree of the second gasket 33 to kinetic energy can be changed, the rotation speed of the second connecting sleeve 29 can be adjusted, when the shell 27 moves through the set shaft sleeve 30 and the second ball 35, the shaft sleeve 30 is driven to move, because the second threaded rod 28 is fixedly connected with the first slide block 19 and cannot rotate, the shaft sleeve 30 is driven to rotate when the second ball 35 rolls in the thread groove of the second threaded rod 28, when the rotation speed of the shaft sleeve 30 is high, the second engagement mechanism 36 is ejected, the shaft sleeve 30 and the second connecting sleeve 29 are locked through the special-shaped clamping block, so that the rotation speed of the shaft sleeve 30 is limited, the movement speed of the shell 27 is limited, the movement speed of the cutting gun 3 in the other direction is ensured, the cutting efficiency and the cutting precision of the plasma cutting device can be ensured, and the second slide block 38 is arranged, when the movable handle 31 moves the shell 27, the movement of the first slide block 19 and the shell 27 is used for assisting in movement, the stability of the cutting gun 3 in moving is improved, the guide rod 39 is arranged to enable the shell 27 to move in the other direction to be more stable, the cutting stability is further improved, the drum 40, the limit post 44 and the spring 41 are arranged, the spring 41 is deformed when the drum 40 rotates, potential energy is generated to drive the drum 40 to reset, the limiting block 45 is arranged to limit the contact surface of the conductive pipe 42 with the upper cover 5 by one limit block 45 when the cutting gun 3 moves to pull out the conductive pipe 42, so that damage caused by friction is reduced, the service life of the conductive pipe 42 is longer, the conductive pipe 42 is pulled to reset when the cutting gun 3 is reset by the arranged spring 41, the conductive pipe 42 is prevented from being excessively long and being stacked outside, and the conductive pipe is prevented from being aged due to contact with air for a long time.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wear-resisting plate plasma cutting equipment, its characterized in that includes base (1), drive assembly (2), cutting rifle (3) and mobile device (4), one side of base (1) upper end articulates there is upper cover (5), be connected with cutting rifle (3) through mobile device (4) in upper cover (5), drive assembly (2) have been inlayed to one side of base (1), drive assembly (2) with be connected through conduction mechanism (6) between cutting rifle (3), mobile device (4) include first mobile mechanism (7) and second mobile mechanism (8), first mobile mechanism (7) include threaded rod one (9), adapter sleeve one (10), connecting piece one (11) and interlock mechanism one (12), one side of upper cover (5) is inlayed and is equipped with adapter sleeve one (10), fixedly connected with baffle (13) in adapter sleeve one (10), one side activity of adapter sleeve one (10) is provided with connecting piece one (11) run through baffle (13) and be connected with screw nut (14) between a plurality of nuts (14) and a plurality of nuts (15), one side of the first connecting piece (11) far away from the nut (14) is provided with a first groove (16) and is sleeved with a first threaded rod (9), one end of the first threaded rod (9) is movably connected with the first groove (16) through a connecting shaft (17), a first engagement mechanism (12) is arranged between the first threaded rod (9) and the first connecting piece (11), one side of the upper cover (5) close to the first threaded rod (9) is provided with a first sliding groove (18), the first sliding groove (18) is internally sleeved with a first sliding block (19), the first threaded rod (9) penetrates through the first sliding block (19) and is movably connected with the first sliding groove (18) through a bearing, and one side of the first sliding block (19) is connected with a cutting gun (3) through a second moving mechanism (8); the first engagement mechanism (12) comprises a first special-shaped clamping block (20), a second special-shaped clamping block (21) and an elastic sheet (22), two sliding grooves (23) are symmetrically formed in the center of the outer wall of the connecting shaft (17), the first special-shaped clamping block (20) are slidably arranged in the second sliding grooves (23), three sliding grooves (24) are symmetrically formed in the center of one side of the second sliding grooves (23), two special-shaped clamping blocks (21) are slidably arranged in the third sliding grooves (24), the first special-shaped clamping block (20) and the second special-shaped clamping block (21) are reversely installed, the elastic sheet (22) is embedded in the second sliding grooves (23) and the third sliding grooves (24), the outer wall of the elastic sheet (22) is in contact with the first special-shaped clamping block (20) and the second special-shaped clamping block (21), and clamping grooves (25) matched with the first special-shaped clamping block (20) and the second special-shaped clamping block (21) are formed in the first groove (16). The second moving mechanism (8) comprises a shell (27), a threaded rod II (28), a connecting sleeve II (29) and a shaft sleeve (30), wherein one side of a first sliding block (19) is provided with the shell (27), the lower end of the shell (27) is fixedly connected with a cutting gun (3), the upper end of the shell (27) is fixedly connected with a handle (31), a groove II (32) is formed in one side of the shell (27), a connecting sleeve II (29) is arranged in the groove II (32), gaskets II (33) are arranged on two sides of the connecting sleeve II (29), internal threads are machined at the opening of the groove II (32) and are connected with screws (34), the shaft sleeve (30) is arranged in the connecting sleeve II (29), the threaded rod II (28) is movably sleeved in the shaft sleeve (30), and one end of the threaded rod II (28) penetrates through the shell (27) and is fixedly connected with the first sliding block (19).
2. The plasma cutting device for the wear-resistant plate according to claim 1, wherein a plurality of first balls (26) are movably embedded in the inner side of the first slider (19), and the first balls (26) are arranged in thread grooves of the first threaded rod (9).
3. The plasma cutting device for the wear-resistant plate according to claim 1, wherein a plurality of second balls (35) are movably embedded in the shaft sleeve (30), and the second balls (35) are movably arranged in thread grooves of the second threaded rod (28).
4. A wear plate plasma cutting device according to claim 1, characterized in that a second engagement means (36) is arranged between the sleeve (30) and the second connection sleeve (29), the second engagement means (36) being configured identically to the first engagement means (12).
5. The plasma cutting device for the wear-resistant plate according to claim 1, wherein a fourth sliding groove (37) is formed in one side, far away from the first sliding groove (18), of the upper cover (5), a second sliding block (38) is arranged in the fourth sliding groove (37) in a sliding sleeve mode, one end of the second threaded rod (28) penetrates through the screw (34) and is fixedly connected with the second sliding block (38), a guide rod (39) is fixedly connected to one side of the second sliding block (38), and one end of the guide rod (39) penetrates through the shell (27) and is fixedly connected with the first sliding block (19).
6. The plasma cutting device for the wear-resistant plate according to claim 1, wherein the conducting mechanism (6) comprises a roller (40), a clockwork spring (41) and a conducting tube (42), a groove III (43) is formed in one side of the driving assembly (2), a limit post (44) is fixedly connected in the groove III (43), the roller (40) is sleeved on the outer side of the limit post (44), the clockwork spring (41) is fixedly connected between the limit post (44) and the roller (40), the conducting tube (42) is wound on the outer wall of the roller (40), a limit block (45) is fixedly connected to one side of the upper cover (5), and one end, far away from the roller (40), of the conducting tube (42) penetrates through the limit block (45) and is fixedly connected with the cutting gun (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310170103.1A CN116060747B (en) | 2023-02-27 | 2023-02-27 | Wear-resisting plate plasma cutting equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310170103.1A CN116060747B (en) | 2023-02-27 | 2023-02-27 | Wear-resisting plate plasma cutting equipment |
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| CN116060747A CN116060747A (en) | 2023-05-05 |
| CN116060747B true CN116060747B (en) | 2023-12-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207888040U (en) * | 2018-02-02 | 2018-09-21 | 盐城市同俊精密机械制造有限公司 | A kind of plasma cutter |
| CN210701788U (en) * | 2019-09-24 | 2020-06-09 | 福建聚光精密件制造有限公司 | Novel horizontal straightening machine for special-shaped copper materials |
| CN113134735A (en) * | 2021-03-18 | 2021-07-20 | 上海外高桥造船有限公司 | Plasma cutting auxiliary platform |
| CN216028700U (en) * | 2021-10-08 | 2022-03-15 | 常州市海宝焊割有限公司 | Gantry numerical control plasma cutting machine |
| CN218426163U (en) * | 2022-08-30 | 2023-02-03 | 武汉勇泉钢结构有限公司 | Plasma cutting machine |
| CN115673500A (en) * | 2022-12-28 | 2023-02-03 | 山东海纳等离子科技有限公司 | Plasma surfacing welding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5420009B2 (en) * | 2012-03-29 | 2014-02-19 | コマツ産機株式会社 | Plasma cutting method and plasma cutting apparatus |
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2023
- 2023-02-27 CN CN202310170103.1A patent/CN116060747B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207888040U (en) * | 2018-02-02 | 2018-09-21 | 盐城市同俊精密机械制造有限公司 | A kind of plasma cutter |
| CN210701788U (en) * | 2019-09-24 | 2020-06-09 | 福建聚光精密件制造有限公司 | Novel horizontal straightening machine for special-shaped copper materials |
| CN113134735A (en) * | 2021-03-18 | 2021-07-20 | 上海外高桥造船有限公司 | Plasma cutting auxiliary platform |
| CN216028700U (en) * | 2021-10-08 | 2022-03-15 | 常州市海宝焊割有限公司 | Gantry numerical control plasma cutting machine |
| CN218426163U (en) * | 2022-08-30 | 2023-02-03 | 武汉勇泉钢结构有限公司 | Plasma cutting machine |
| CN115673500A (en) * | 2022-12-28 | 2023-02-03 | 山东海纳等离子科技有限公司 | Plasma surfacing welding machine |
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| CN116060747A (en) | 2023-05-05 |
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