CN116394157A - Metal pipe self-fastening reprocessing transportation equipment - Google Patents
Metal pipe self-fastening reprocessing transportation equipment Download PDFInfo
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- CN116394157A CN116394157A CN202310680449.6A CN202310680449A CN116394157A CN 116394157 A CN116394157 A CN 116394157A CN 202310680449 A CN202310680449 A CN 202310680449A CN 116394157 A CN116394157 A CN 116394157A
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- 239000002184 metal Substances 0.000 title claims abstract description 53
- 238000012958 reprocessing Methods 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 52
- 238000005498 polishing Methods 0.000 claims abstract description 32
- 230000005484 gravity Effects 0.000 claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 75
- 238000012546 transfer Methods 0.000 claims description 17
- 230000007306 turnover Effects 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 18
- 230000008569 process Effects 0.000 abstract description 14
- 238000007599 discharging Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
Abstract
The invention discloses metal pipe self-fastening reprocessing transportation conveying equipment which comprises a mobile positioning device, a power conduction type rotary lifting cleaning mechanism, a pressure-bearing self-locking positioning device, a discharging gravity center self-adjusting device and an equipment mobile cart. The invention belongs to the technical field of metal pipe handling equipment, and particularly relates to self-fastening reprocessing, transferring and conveying equipment for metal pipes; according to the invention, the rotation power of the wheels is transmitted through mechanical equipment to realize kinetic energy transmission, the kinetic energy is converted into the power for lifting and moving of the cleaning and polishing equipment, and the mechanical equipment is matched with a lever clamping structure capable of automatically overturning and limiting after bearing pressure, so that the metal pipe is automatically fixed in a sensorless state, the problems of difficult personnel carrying and equipment gravity center change during unloading are considered in the unloading process, and the design effect that the equipment gravity center is always in the middle area of the equipment in the unloading end tilting process is realized in a hydraulic transmission mode.
Description
Technical Field
The invention belongs to the technical field of metal pipe conveying equipment, and particularly relates to metal pipe self-fastening reprocessing, transferring and conveying equipment.
Background
The metal pipe is used for conveying gas or liquid, the smoothness requirement on the inner wall of the pipeline and the joint of the pipeline is high, burrs are formed on the edge of the rough machined metal pipe due to cutting problems, the inner wall deforms due to condensation problems, and therefore the metal pipe needs to be subjected to sampling inspection, and unqualified products need to be transported to the finish machining position.
The prior publication number is CN108609343B, the application name is an invention application of a portable steel pipe transferring and clamping device, the technical scheme adopts a portable mode to realize clamping operation of steel pipes with different diameters, palm pressure is reduced, and the technical problems of falling of the steel pipes in the process of manually lifting and transporting the steel pipes are avoided; however, the technical scheme does not consider the technical problems of the weight of the steel pipe, whether the inner wall of the steel pipe needs to be reprocessed, how much labor is consumed in carrying the large steel pipe, and the like, so that a new scheme which can reduce the labor loss in the carrying process, has a good fixing effect on the steel pipe and can reprocess the steel pipe is needed.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the metal pipe self-fastening reprocessing transporting conveying equipment, which is used for realizing the transmission of kinetic energy through mechanical equipment by converting the rotation power of wheels into the power for lifting and moving of the cleaning and polishing equipment, and matching with a lever clamping structure capable of automatically overturning and limiting after bearing pressure, thereby realizing the automatic fixing of the metal pipe in a sensorless state, considering the problems of difficult personnel transportation and equipment gravity center change during unloading in the unloading process, and realizing the design effect that the equipment gravity center is always in the middle area of the equipment in the tilting process of the unloading end in a hydraulic transmission mode.
The technical scheme adopted by the invention is as follows: the invention provides metal pipe self-fastening reprocessing transportation conveying equipment which comprises a mobile positioning device, a power conduction type rotary lifting cleaning mechanism, a pressure-bearing self-locking positioning device, a discharging gravity center self-adjusting device and an equipment mobile cart, wherein the mobile positioning device is connected with the equipment mobile cart; the power conduction type rotary lifting cleaning mechanism comprises a combined power transmission device, a rotary lifting structure and a rotary shrinkage polishing cleaner, wherein the combined power transmission device is connected with the mobile positioning device, the rotary lifting structure is connected with the combined power transmission device, and the rotary shrinkage polishing cleaner is arranged on the rotary lifting structure.
Further, the combined power transmission device comprises a first bevel gear, a second bevel gear, a bevel gear support, a transverse bevel gear limiting plate and a power transmission hinged support, wherein the transverse bevel gear limiting plate is arranged on the bottom wall of the equipment moving trolley, the bevel gear support is clamped and rotated to be arranged on the transverse bevel gear limiting plate, the first bevel gear is fixed on the bevel gear support, the second bevel gear is clamped and rotated to be arranged on the bottom wall of the equipment moving trolley, the first bevel gear is meshed with the second bevel gear, and the power transmission hinged support is movably connected with the bevel gear support in a clamping mode.
Further, the rotary lifting structure comprises a first transmission gear, a second transmission gear, a gear meshing groove, a fixed base, a rotary joint, a spiral lifting column, a forward thread groove, a reverse thread groove, a fusiform clamping block, a fusiform block bearing, a lifting sleeve and a sleeve lifting clamping block, wherein the gear meshing groove is arranged on the equipment moving trolley, the first transmission gear is connected with the second bevel gear, the first transmission gear is clamped and rotated on the gear meshing groove, the second transmission gear is meshed with the first transmission gear, the fixed base is arranged on the second transmission gear, the rotary joint is movably connected with the fixed base in a hinging manner, the spiral lifting column is fixed on the rotary joint, the forward thread groove is arranged on a curved surface of the spiral lifting column, the reverse thread groove is arranged on the outer wall of the spiral lifting column, an end point of the forward thread groove is connected with an end point of the reverse thread groove through a curved groove, the fusiform clamping block is clamped and slides on the forward thread groove and the reverse thread groove, the fusiform clamping block is clamped and rotated between the fusiform clamping block and the fusiform block bearing, the lifting sleeve is movably connected with the rotating shuttle lifting sleeve in a meshed manner, and the self-locking sleeve can be lifted and lowered along the reverse thread groove, and the lifting sleeve can slide along the lifting sleeve when the spindle is adjusted.
Further, the rotatory shrink cleaner of polishing is including accomodating the case of polishing, rotatory ratchet, ratchet rotation motor and curved surface friction disc of pressing, accomodate and polish and link to each other between case and the lift sleeve, the ratchet rotation motor is fixed on accomodating the upper wall of polishing case, rotatory ratchet and ratchet rotation motor of pressing link to each other, rotatory ratchet block rotation of pressing is located on accomodating the inner wall of polishing case, curved surface friction disc block rotation is located on accomodating the inner wall of polishing case, rotatory ratchet and curved surface friction disc of pressing take place to contact, make it deflect after squeezing curved surface friction disc, from accomodating the length of the extension in the polishing case, increase accomodate the diameter of polishing case at the rotation in-process.
Preferably, the accommodating grinding box is connected with the lifting sleeve through a motor, and the curved friction plate is connected with the accommodating grinding box through a torsion spring.
Further, the pressure-bearing self-locking positioning device comprises a pressing clamping device and a pressing self-locking structure, wherein the pressing clamping device is connected with the equipment moving trolley, and the pressing self-locking structure is fixed on the pressing clamping device; the pressing clamping device comprises a pressing limiting annular plate, a hinged combined support, a turnover cylinder, a strip-shaped bearing plate, a pressing post and a pressing spring, wherein the hinged combined support is fixed on the upper wall of a device moving cart, the pressing limiting annular plate is fixed on the hinged combined support, the turnover cylinder is connected with the device moving cart, the turnover cylinder is connected with the pressing limiting annular plate in a hinged mode, the pressing post is clamped and slidingly arranged on the pressing limiting annular plate, the strip-shaped bearing plate is fixed on the pressing post, one end of the pressing spring is connected with the strip-shaped bearing plate, and the other end of the pressing spring is connected with the pressing limiting annular plate.
Further, press from locking structure includes platform extension board, tubular product upset splint, splint upset limiting plate, splint side triangle fixture block, electro-magnet one, electro-magnet two, rubber spring and anti-skidding triangular block, on the lateral wall of pushing down spacing annular slab is located to the platform extension board, on the diapire of platform extension board was located to splint upset limiting plate, tubular product upset splint block rotation is located on the splint upset limiting plate, tubular product upset splint is connected with pushing down the post contact, splint side triangle fixture block is located on tubular product upset splint's the lateral wall, electro-magnet one is located on the platform extension board, rubber spring locates on the electro-magnet one, electro-magnet two links to each other with rubber spring, anti-skidding triangular block is located on the electro-magnet two, anti-skidding triangular block sliding is located in the platform extension board, anti-skidding triangular block is connected with splint side triangle fixture block contact, at tubular product upset splint clamp pipe in-process, the inclined plane of splint side triangle fixture block and anti-skidding triangular block contact behind the fixed pipeline of tubular product upset side triangle fixture block.
Further, the gravity center self-adjusting device of unloading includes arc support, arc hollow tube, horizontal hollow tube, feedback sideslip support, limit spring one, limit spring two, gravity end bearing plate, increase the weight, slip draw-in groove and slip fixture block, the arc support of unloading links to each other with the diapire of pushing down spacing annular slab with articulated mode, arc hollow tube is fixed on equipment removes the shallow, in arc hollow tube was located in the arc support block joint slip of unloading, horizontal hollow tube links to each other with arc hollow tube, feedback sideslip support joint slip locates in the horizontal hollow tube, limit spring one end links to each other with the inner wall of arc hollow tube, limit spring one end links to each other with the arc support of unloading, limit spring two's one end links to each other with the inner wall of horizontal hollow tube, limit spring two's the other end links to each other with feedback sideslip support, gravity end bearing plate is fixed on equipment removes the shallow, the gravity end bearing plate is located to the slip fixture block joint slip, the weight block is fixed on the slip fixture block, the weight block links to each other with the feedback support.
Further, the movable positioning device comprises a movable roller and a support column, wherein the movable roller is clamped and rotated on the bottom wall of the equipment movable trolley, and the support column is fixed on the bottom wall of the equipment movable trolley.
Preferably, the movable positioning device comprises a limiting track, a high limiting wheel and a low limiting wheel, wherein the high limiting wheel is clamped and rotated to be arranged on the bottom wall of the movable trolley, the low limiting wheel is clamped and rotated to be arranged on the bottom wall of the movable trolley, the high limiting wheel is clamped and slidingly arranged on the limiting track, and the limiting track is in contact connection with the low limiting wheel.
Further, the height of the hinge point of the fixed base and the rotary hinge joint is the same as that of the hinge point of the hinge combined bracket.
Further, the fixed base is connected with the rotary hinge head through a torsion spring.
The beneficial effects obtained by the invention by adopting the structure are as follows: the metal tube self-fastening reprocesses transportation conveying equipment that this scheme provided, its beneficial effect is as follows:
(1) By utilizing a hydraulic principle, on the premise that the rotation of the rotary joint is not influenced, an arc hollow pipe with the same height as the fixed base and the rotary joint is manufactured by taking the hinge point with the same height as the circle center, so that hydraulic pressure is transmitted to one end of a feedback traversing support along the arc hollow pipe in the process of tilting the steel pipe by the unloading arc support, the weighting block is horizontally traversed, the gravity centers of weights at two ends of the equipment are displaced, but the whole gravity center of the transportation equipment is still in the middle position, and the balance of the equipment is ensured in the unloading process;
(2) The spiral groove and the clamping block are clamped, the bracket where the spiral groove is located is used as a power end, the design effect that the clamping block slides along the spiral groove to lift relative to the spiral groove is achieved, power is transmitted to the fixed base through the bevel gear in the transportation process of the transportation roller, and therefore the design effect that the spiral lifting column rotates to drive the lifting sleeve to lift is achieved;
(3) The lever principle is combined with the triangular prism structure, the self gravity of the metal pipe is fully utilized to realize the clamping of the outer wall of the metal pipe, the metal pipe is matched with the two groups of triangular prisms to be attached and then automatically pressed and limited, the self-locking function of the clamped metal pipe is realized, and the electromagnetic suction equipment is matched to realize the effect of automatic separation of the triangular prisms after self-locking;
(4) The design effect of pressing and rotating the multiple groups of curved friction plates is achieved simultaneously by a single group of ratchet wheels through the ratchet wheel structure.
Drawings
FIG. 1 is a top view of a metal pipe self-fastening reworking transfer apparatus provided by the present invention;
FIG. 2 is a front view of a metal pipe self-fastening reworking transfer apparatus provided by the present invention;
FIG. 3 is a right side cross-sectional view of a metal pipe self-fastening reworking transfer apparatus provided by the present invention;
FIG. 4 is a left side cross-sectional view of a metal pipe self-fastening reworking transfer apparatus provided by the present invention;
FIG. 5 is a right side view of a metal pipe self-fastening reworking transfer apparatus provided by the present invention;
FIG. 6 is a schematic diagram of a three-dimensional structure of a pressure-bearing self-locking positioning device and a device mobile cart;
FIG. 7 is a schematic perspective view of a screw lift column;
FIG. 8 is a top cross-sectional view of a rotary shrink polishing cleaner in use;
FIG. 9 is a top cross-sectional view of the hold down limit annular plate;
FIG. 10 is a top cross-sectional view of the combined power transmission device;
FIG. 11 is a schematic perspective view of a spindle-shaped latch;
FIG. 12 is an enlarged view of a portion A of FIG. 2;
FIG. 13 is a top view of a second embodiment of a metal tube self-fastening reworking transfer conveyor apparatus provided by the present invention;
FIG. 14 is a right side view of a second embodiment of a metal tube self-fastening reworking transfer conveyor apparatus provided by the present invention;
FIG. 15 is a front view of a second embodiment of a metal tube self-fastening reworking transfer conveyor apparatus provided by the present invention;
FIG. 16 is an enlarged view of a portion B of FIG. 4;
fig. 17 is a partial enlarged view of a portion C in fig. 9.
Wherein, 1, a movable positioning device, 2, a power conduction type rotary lifting cleaning mechanism, 3, a pressure bearing self-locking positioning device, 4, a discharging gravity center self-adjusting device, 5, a device movable trolley, 6, a combined power transmission device, 7, a rotary lifting structure, 8, a rotary shrinkage polishing cleaner, 9, a bevel gear I, 10, a bevel gear II, 11, a bevel gear bracket, 12, a bevel gear transverse limiting plate, 13, a power transmission hinging bracket, 14, a transmission gear I, 15, a transmission gear II, 16, a gear meshing groove, 17, a fixed base, 18, a rotary hinging head, 19, a spiral lifting column, 20, a forward thread groove, 21, a reverse thread groove, 22, a fusiform clamping block, 23, a fusiform block bearing, 24, a lifting sleeve, 25, a sleeve lifting clamping block, 26, a holding polishing box, 27, a rotary pressing ratchet wheel, 28 and a ratchet wheel rotating motor, 29, curved friction plates, 30, a pressing clamping device, 31, a pressing self-locking structure, 32, a pressing limiting annular plate, 33, a hinged combined support, 34, a turnover cylinder, 35, a strip-shaped bearing plate, 36, a pressing column, 37, a pressing spring, 38, a platform extension plate, 39, a pipe turnover clamping plate, 40, a clamping plate turnover limiting plate, 41, a clamping plate side triangular clamping block, 42, an electromagnet I, 43, an electromagnet II, 44, a rubber spring, 45, an anti-skid triangular block, 46, a discharging arc support, 47, an arc hollow pipe, 48, a horizontal hollow pipe, 49, a feedback traversing support, 50, a limiting spring I, 51, a limiting spring II, 52, a gravity end bearing support plate, 53, a weighting block, 54, a sliding clamping groove, 55, a sliding clamping block, 56, a moving roller, 57, a supporting column, 58, a limiting track, 59, a high limiting wheel, 60 and a low limiting wheel.
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
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those 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 particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
First embodiment:
as shown in fig. 1, 2, 3 and 6, the metal pipe self-fastening reprocessing transportation conveying equipment provided by the invention comprises a mobile positioning device 1, a power conduction type rotary lifting cleaning mechanism 2, a pressure-bearing self-locking positioning device 3, a discharging gravity center self-adjusting device 4 and an equipment mobile cart 5, wherein the mobile positioning device 1 is connected with the equipment mobile cart 5, the power conduction type rotary lifting cleaning mechanism 2 is arranged on the equipment mobile cart 5, the pressure-bearing self-locking positioning device 3 is connected with the power conduction type rotary lifting cleaning mechanism 2, and the discharging gravity center self-adjusting device 4 is arranged on the equipment mobile cart 5.
As shown in fig. 1, fig. 3, fig. 4 and fig. 16, the self-adjusting device 4 for the gravity center of discharge comprises a discharge arc bracket 46, an arc hollow pipe 47, a horizontal hollow pipe 48, a feedback traversing bracket 49, a first limiting spring 50, a second limiting spring 51, a gravity end bearing support plate 52, a weighting block 53, a sliding clamping groove 54 and a sliding clamping block 55, wherein the discharge arc bracket 46 is connected with the self-locking positioning device 3, the arc hollow pipe 47 is fixed on the equipment moving cart 5, the discharge arc bracket 46 is clamped and slidingly arranged in the arc hollow pipe 47, the horizontal hollow pipe 48 is connected with the arc hollow pipe 47, a feedback traversing bracket 49 is clamped and slidingly arranged in the horizontal hollow pipe 48, one end of the limiting spring 50 is connected with the inner wall of the arc hollow pipe 47, the other end of the limiting spring 50 is connected with the discharge arc bracket 46, one end of the limiting spring second 51 is connected with the inner wall of the horizontal hollow pipe 48, the other end of the limiting spring second 51 is connected with the feedback traversing bracket 49, the gravity end bearing support plate 52 is fixed on the equipment moving cart 5, the sliding clamping groove 54 is arranged on the gravity end bearing support 52, the sliding clamping block 55 is clamped and slidingly arranged in the sliding clamping block 54, and the weighting block 53 is fixedly arranged on the weighting block 53.
As shown in fig. 5, 6 and 16, the pressure-bearing self-locking positioning device 3 comprises a pressing clamping device 30 and a pressing self-locking structure 31, the pressing clamping device 30 is connected with the equipment moving cart 5, and the pressing self-locking structure 31 is fixed on the pressing clamping device 30; the pressing clamping device 30 comprises a pressing limiting annular plate 32, a hinged combined support 33, a turnover cylinder 34, a strip-shaped bearing plate 35, a pressing post 36 and a pressing spring 37, wherein the hinged combined support 33 is fixed on the upper wall of the equipment moving trolley 5, the pressing limiting annular plate 32 is fixed on the hinged combined support 33, the turnover cylinder 34 is connected with the equipment moving trolley 5, the turnover cylinder 34 is connected with the pressing limiting annular plate 32 in a hinged mode, the pressing post 36 is clamped and slidingly arranged on the pressing limiting annular plate 32, the strip-shaped bearing plate 35 is fixed on the pressing post 36, one end of the pressing spring 37 is connected with the strip-shaped bearing plate 35, and the other end of the pressing spring 37 is connected with the pressing limiting annular plate 32.
As shown in fig. 9, 16 and 17, the pressing self-locking structure 31 includes a platform extending plate 38, a pipe overturning clamping plate 39, a clamping plate overturning limiting plate 40, a clamping plate side triangular clamping block 41, an electromagnet one 42, an electromagnet two 43, a rubber spring 44 and an anti-slip triangular block 45, the platform extending plate 38 is arranged on the side wall of the downward-pressing limiting annular plate 32, the clamping plate overturning limiting plate 40 is arranged on the bottom wall of the platform extending plate 38, the pipe overturning clamping plate 39 is arranged on the clamping plate overturning limiting plate 40 in a clamping manner, the pipe overturning clamping plate 39 is in contact connection with the downward-pressing column 36, the clamping plate side triangular clamping block 41 is arranged on the side wall of the pipe overturning clamping plate 39, the electromagnet one 42 is arranged on the platform extending plate 38, the rubber spring 44 is arranged on the electromagnet one 42, the electromagnet two 43 is connected with the rubber spring 44, the anti-slip triangular block 45 is arranged on the electromagnet two 43, and the anti-slip triangular block 45 is arranged in the platform extending plate 38 in a clamping manner, and the anti-slip triangular block 45 is in contact with the clamping plate side triangular clamping block 41.
As shown in fig. 2 and 5, the power conduction type rotary lifting cleaning mechanism 2 comprises a combined power transmission device 6, a rotary lifting structure 7 and a rotary shrinkage polishing cleaner 8, wherein the combined power transmission device 6 is connected with the mobile positioning device 1, the rotary lifting structure 7 is connected with the combined power transmission device 6, and the rotary shrinkage polishing cleaner 8 is arranged on the rotary lifting structure 7.
As shown in fig. 12, the combined power transmission device 6 includes a first bevel gear 9, a second bevel gear 10, a bevel gear support 11, a bevel gear transverse limiting plate 12 and a power transmission hinged support 13, wherein the bevel gear transverse limiting plate 12 is arranged on the bottom wall of the equipment mobile cart 5, the bevel gear support 11 is clamped and rotated to be arranged on the bevel gear transverse limiting plate 12, the first bevel gear 9 is fixed on the bevel gear support 11, the second bevel gear 10 is clamped and rotated to be arranged on the bottom wall of the equipment mobile cart 5, the first bevel gear 9 is meshed with the second bevel gear 10, and the power transmission hinged support 13 is movably connected with the bevel gear support 11 in a clamping manner.
As shown in fig. 3, fig. 6, fig. 7, fig. 10, fig. 11, the rotary lifting structure 7 includes a first transmission gear 14, a second transmission gear 15, a gear engagement groove 16, a fixed base 17, a rotary joint 18, a spiral lifting column 19, a forward thread groove 20, a reverse thread groove 21, a spindle-shaped clamping block 22, a spindle-shaped block bearing 23, a lifting sleeve 24 and a sleeve lifting clamping block 25, the gear engagement groove 16 is arranged on the equipment moving cart 5, the first transmission gear 14 is connected with the second bevel gear 10, the first transmission gear 14 is clamped and rotated on the gear engagement groove 16, the second transmission gear 15 is meshed and connected with the first transmission gear 14, the fixed base 17 is arranged on the second transmission gear 15, the rotary joint 18 is movably connected with the fixed base 17 in a hinged manner, the spiral lifting column 19 is fixed on the rotary joint 18, the forward thread groove 20 is arranged on a curved surface of the spiral lifting column 19, the reverse thread groove 21 is arranged on the outer wall of the spiral lifting column 19, the end points of the forward thread groove 20 and the reverse thread groove 21 are connected through curved grooves, the spindle-shaped clamping block 22 is clamped and slid on the forward thread groove 20 and the spindle-shaped clamping block 21, the spindle-shaped clamping block 22 is clamped and connected with the spindle-shaped clamping block 24, and the lifting sleeve 23 is connected with the lifting sleeve 25 along the spindle-shaped bearing 23, and the self-locking sleeve is fixed on the spindle-shaped lifting sleeve 25.
As shown in fig. 4 and 8, the rotary contracting polishing cleaner 8 comprises a holding polishing box 26, a rotary pressing ratchet wheel 27, a ratchet wheel rotating motor 28 and a curved friction plate 29, wherein the holding polishing box 26 is connected with the lifting sleeve 24, the ratchet wheel rotating motor 28 is fixed on the upper wall of the holding polishing box 26, the rotary pressing ratchet wheel 27 is connected with the ratchet wheel rotating motor 28, the rotary pressing ratchet wheel 27 is clamped and rotated on the inner wall of the holding polishing box 26, and the curved friction plate 29 is clamped and rotated on the inner wall of the holding polishing box 26.
As shown in fig. 4, 6 and 8, the accommodating grinding box 26 is connected with the lifting sleeve 24 through a motor, and the curved friction plate 29 is connected with the accommodating grinding box 26 through a torsion spring.
As shown in fig. 5, the mobile positioning device 1 includes a mobile roller 56 and a support column 57, wherein the mobile roller 56 is rotatably mounted on the bottom wall of the equipment mobile cart 5, and the support column 57 is fixed on the bottom wall of the equipment mobile cart 5.
As shown in fig. 13, 14 and 15, the mobile positioning device 1 includes a limit rail 58, a high limit wheel 59 and a low limit wheel 60, the high limit wheel 59 is clamped and rotated on the bottom wall of the equipment mobile cart 5, the low limit wheel 60 is clamped and rotated on the bottom wall of the equipment mobile cart 5, the high limit wheel 59 is clamped and slidingly arranged on the limit rail 58, and the limit rail 58 is in contact connection with the low limit wheel 60.
As shown in fig. 6, the hinge point of the fixed base 17 and the rotary joint 18 is at the same height as the hinge point of the hinge combination bracket 33.
As shown in fig. 6, the fixed base 17 is connected to the rotary joint 18 by a torsion spring.
When the pipe overturning limiting plate is particularly used, a metal pipe which is subjected to preliminary processing is transported to the upper part of the pressure-bearing self-locking positioning device 3, the metal pipe is pressed on the strip-shaped bearing plate 35, the lower pressing column 36 moves downwards to pressurize one end of the pipe overturning limiting plate 39, the pipe overturning limiting plate 39 rotates around the clamping point of the pipe overturning limiting plate 40, the pipe overturning limiting plate 39 presses the curved outer wall of the metal pipe to be extruded and fixed, the triangular clamping blocks 41 on the side edges of the clamping plates are contacted with the inclined surfaces of the triangular anti-skid blocks 45 in the rotation process of the pipe overturning limiting plate 39, the rubber springs 44 deform, the triangular anti-skid blocks 45 are partially contracted, and after the metal pipe is fixed, the triangular anti-skid blocks 45 and the triangular clamping blocks 41 on the side edges of the clamping plates are extruded and fix the pipe overturning limiting plate 39; because the metal tube is nested on the lifting sleeve 24, in the moving process of the equipment, the moving roller 56 transmits power to the bevel gear bracket 11 through the power transmission hinging bracket 13, so that the bevel gear I9 rotates, the bevel gear II 10 synchronously rotates, the transmission gear II 15 is driven to rotate when the transmission gear I14 rotates, the fixed base 17 drives the upper spiral lifting column 19 to rotate, the fusiform clamping block 22 slides along the forward thread groove 20 and the reverse thread groove 21, the lifting sleeve 24 moves up and down, and the storage grinding box 26 is driven to move up and down; in the process of up-and-down movement of the accommodating grinding box 26, the ratchet wheel rotating motor 28 stops running after rotating, and the ratchet wheel 27 is rotationally pressed to extrude the curved friction plate 29, so that the curved friction plate 29 contacts the inner wall of the metal pipe, and the inner wall of the metal pipe is polished after the accommodating grinding box 26 rotates; the number of times of lifting and polishing of the storage polishing box 26 is set according to the moving distance of the moving roller 56, the destination of the discharging end is reached, the fixed base 17 and the rotary joint 18 rotate at the hinge point of the fixed base through the pressurization of the overturning cylinder 34, the hinged combined support 33 rotates, the downward-pressing limiting annular plate 32 deflects a certain angle, the discharging arc support 46 rotates by taking the hinge point as the circle center, the pressure in the arc hollow tube 47 is increased, the feedback traversing support 49 slides along the horizontal hollow tube 48, the weight increasing block 53 slides on the gravity end bearing support plate 52 under the pressure of the feedback traversing support 49, the metal tube is inclined due to the downward-pressing limiting annular plate 32, the center of the metal tube is forwards deflected, and the gravity center of the weight increasing block 53 is backwards deflected, so that the metal tube and the weight increasing block 53 enable the whole equipment to be in a balanced state; when the cleaning device is used for discharging, the electromagnet I42 and the electromagnet II 43 are electrified and attracted, the anti-skid triangular block 45 is completely separated from the triangular clamping block 41 on the side edge of the clamping plate, and an operator manually pulls the metal pipe to take the metal pipe off the power conduction type rotary lifting cleaning mechanism 2;
second embodiment:
on the basis of the first embodiment, the moving roller 56 is replaced by a high limit wheel 59, the supporting column 57 is replaced by a low limit wheel 60, and a limit rail 58 is arranged on the ground, so that the high limit wheel 59 and the low limit wheel 60 slide horizontally along the limit rail 58, a motor is arranged on the high limit wheel 59, and the high limit wheel 59 is driven to slide along the limit rail 58 in a gear meshing manner to replace the external force of manual pushing;
in addition, according to the operation requirement, when the inner wall of the metal pipe does not need to be polished and only the metal pipe needs to be clamped, the power transmission hinged support 13 is detached from the bevel gear support 11 and the high limit wheel 59 or the movable roller 56, and the fixed base 17 loses the rotating power, so that the lifting sleeve 24 is fixed relative to the metal pipe.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
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 (10)
1. The utility model provides a metal pipe is from fastening reprocessing transportation equipment which characterized in that: the automatic discharging center of gravity self-adjusting device (4) is arranged on the equipment moving trolley (5); the power conduction type rotary lifting cleaning mechanism (2) comprises a combined power transmission device (6), a rotary lifting structure (7) and a rotary shrinkage polishing cleaner (8), wherein the combined power transmission device (6) is connected with the mobile positioning device (1), the rotary lifting structure (7) is connected with the combined power transmission device (6), and the rotary shrinkage polishing cleaner (8) is arranged on the rotary lifting structure (7).
2. The metal tube self-fastening reworking transfer apparatus of claim 1 wherein: the combined power transmission device (6) comprises a first bevel gear (9), a second bevel gear (10), a bevel gear support (11), a transverse bevel gear limiting plate (12) and a power transmission hinged support (13), wherein the transverse bevel gear limiting plate (12) is arranged on the bottom wall of the equipment mobile cart (5), the first bevel gear support (11) is clamped and rotated to be arranged on the transverse bevel gear limiting plate (12), the first bevel gear (9) is fixed on the first bevel gear support (11), the second bevel gear (10) is clamped and rotated to be arranged on the bottom wall of the equipment mobile cart (5), the first bevel gear (9) is meshed with the second bevel gear (10), and the power transmission hinged support (13) is movably connected with the first bevel gear support (11) in a clamping mode.
3. A metal tube self-fastening reworking transfer apparatus as claimed in claim 2 wherein: the rotary lifting structure (7) comprises a first transmission gear (14), a second transmission gear (15), a gear meshing groove (16), a fixed base (17), a rotary hinge joint (18), a spiral lifting column (19), a forward thread groove (20), a reverse thread groove (21), a spindle-shaped clamping block (22), a spindle-shaped block bearing (23), a lifting sleeve (24) and a sleeve lifting clamping block (25), wherein the gear meshing groove (16) is arranged on a movable trolley (5) of the device, the first transmission gear (14) is connected with the second bevel gear (10), the first transmission gear (14) is clamped and rotated on the gear meshing groove (16), the second transmission gear (15) is meshed and connected with the first transmission gear (14), the fixed base (17) is arranged on the second transmission gear (15), the rotary hinge joint (18) is movably connected with the fixed base (17) in a hinged manner, the spiral lifting column (19) is fixed on the rotary hinge joint (18), the forward thread groove (20) is arranged on the curved surface of the spiral lifting column (19), the curved surface of the spiral lifting column (19) is arranged on the reverse thread groove (21), the curved surface of the spiral lifting column (19) is connected with the reverse thread groove (21) through the reverse thread groove (20), the spindle-shaped clamping block (22) is clamped and slides on the forward thread groove (20) and the reverse thread groove (21), the spindle-shaped clamping block (22) is clamped and rotated between the spindle-shaped block bearing (23) and connected, the lifting sleeve (24) is fixedly connected with the spindle-shaped block bearing (23), the sleeve lifting clamping block (25) is arranged on the bottom wall of the lifting sleeve (24), and the sleeve lifting clamping block (25) slides up and down along the pressure-bearing self-locking positioning device (3).
4. A metal tube self-fastening reworking transfer apparatus as claimed in claim 3 wherein: the rotary shrinkage polishing cleaner (8) comprises a storage polishing box (26), a rotary pressing ratchet wheel (27), a ratchet wheel rotating motor (28) and a curved surface friction plate (29), wherein the storage polishing box (26) is connected with a lifting sleeve (24), the ratchet wheel rotating motor (28) is fixed on the upper wall of the storage polishing box (26), the rotary pressing ratchet wheel (27) is connected with the ratchet wheel rotating motor (28), the rotary pressing ratchet wheel (27) is clamped and rotated to be arranged on the inner wall of the storage polishing box (26), and the curved surface friction plate (29) is clamped and rotated to be arranged on the inner wall of the storage polishing box (26).
5. A metal tube self-fastening reworking transfer apparatus as claimed in claim 4 wherein: the pressure-bearing self-locking positioning device (3) comprises a pressing clamping device (30) and a pressing self-locking structure (31), wherein the pressing clamping device (30) is connected with the equipment mobile cart (5), and the pressing self-locking structure (31) is fixed on the pressing clamping device (30); the pressing clamping device (30) comprises a pressing limiting annular plate (32), a hinged combined support (33), a turnover cylinder (34), a strip-shaped bearing plate (35), a pressing column (36) and a pressing spring (37), wherein the hinged combined support (33) is fixed on the upper wall of the equipment moving cart (5), the pressing limiting annular plate (32) is fixed on the hinged combined support (33), the turnover cylinder (34) is connected with the equipment moving cart (5), the turnover cylinder (34) is connected with the pressing limiting annular plate (32) in a hinged mode, the pressing column (36) is clamped and slidingly arranged on the pressing limiting annular plate (32), the strip-shaped bearing plate (35) is fixed on the pressing column (36), one end of the pressing spring (37) is connected with the strip-shaped bearing plate (35), and the other end of the pressing spring (37) is connected with the pressing limiting annular plate (32).
6. A metal tube self-fastening reworking transfer apparatus as claimed in claim 5 wherein: the utility model provides a press from locking structure (31) including platform extension board (38), tubular product upset splint (39), splint upset limiting plate (40), splint side triangle fixture block (41), electro-magnet one (42), electro-magnet two (43), rubber spring (44) and antiskid triangular block (45), on the lateral wall of pushing down spacing annular plate (32) is located to platform extension board (38), on the diapire of platform extension board (38) was located to splint upset limiting plate (40), tubular product upset splint (39) block rotation is located on splint upset limiting plate (40), tubular product upset splint (39) are connected with pushing down post (36) contact, splint side triangle fixture block (41) are located on the lateral wall of tubular product upset splint (39), electro-magnet one (42) are located on platform extension board (38), on electro-magnet one (42) are located to electro-magnet two (43) link to each other with rubber spring (44), antiskid triangular block (45) are located on electro-magnet two (43), three triangular block (45) block (45) contact connection three side triangle fixture block (38) are located in the platform triangle fixture block (41).
7. The metal tube self-fastening reworking transfer apparatus of claim 6 wherein: the gravity center self-adjusting device (4) for unloading comprises an arc-shaped support (46), an arc-shaped hollow tube (47), a horizontal hollow tube (48), a feedback transverse moving support (49), a first limiting spring (50), a second limiting spring (51), a gravity end bearing support plate (52), a weight increasing block (53), a sliding clamping groove (54) and a sliding clamping block (55), wherein the arc-shaped support (46) for unloading is connected with the bottom wall of a downward-pressing limiting annular plate (32) in a hinging manner, the arc-shaped hollow tube (47) is fixed on a movable trolley (5) of the equipment, the arc-shaped support (46) is clamped and slidingly arranged in the arc-shaped hollow tube (47), the horizontal hollow tube (48) is connected with the arc-shaped hollow tube (47), the feedback transverse moving support (49) is clamped and slidingly arranged in the horizontal hollow tube (48), one end of the limiting spring (50) is connected with the inner wall of the arc-shaped hollow tube (47), the other end of the limiting spring (50) is connected with the bottom wall of the arc-shaped support (46), one end of the limiting spring (51) is connected with the inner wall of the horizontal hollow tube (48), the other end of the limiting spring (51) is connected with the feedback transverse moving support (52) and the movable support (52) on the movable support plate, the sliding clamping groove (54) is formed in the gravity end bearing support plate (52), the sliding clamping block (55) is clamped and slidably arranged in the sliding clamping groove (54), the weight increasing block (53) is fixed on the sliding clamping block (55), and the weight increasing block (53) is connected with the feedback transverse moving support (49).
8. The metal tube self-fastening reworking transfer apparatus of claim 7 wherein: the movable positioning device (1) comprises a movable roller (56) and a support column (57), wherein the movable roller (56) is clamped and rotated on the bottom wall of the equipment movable trolley (5), and the support column (57) is fixed on the bottom wall of the equipment movable trolley (5).
9. The metal tube self-fastening reworking transfer apparatus of claim 8 wherein: the mobile positioning device (1) comprises a limit rail (58), a high limit wheel (59) and a low limit wheel (60), wherein the high limit wheel (59) is clamped and rotated on the bottom wall of the equipment mobile cart (5), the low limit wheel (60) is clamped and rotated on the bottom wall of the equipment mobile cart (5), the high limit wheel (59) is clamped and slidingly arranged on the limit rail (58), and the limit rail (58) is in contact connection with the low limit wheel (60).
10. The metal tube self-fastening reworking transfer apparatus of claim 9 wherein: the accommodating grinding box (26) is connected with the lifting sleeve (24) through a motor, and the curved friction plate (29) is connected with the accommodating grinding box (26) through a torsion spring; the height of the hinge point of the fixed base (17) and the rotary hinge joint (18) is the same as that of the hinge point of the hinge combined bracket (33); the fixed base (17) is connected with the rotary hinge joint (18) through a torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310680449.6A CN116394157A (en) | 2023-06-09 | 2023-06-09 | Metal pipe self-fastening reprocessing transportation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310680449.6A CN116394157A (en) | 2023-06-09 | 2023-06-09 | Metal pipe self-fastening reprocessing transportation equipment |
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| CN116394157A true CN116394157A (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310680449.6A Pending CN116394157A (en) | 2023-06-09 | 2023-06-09 | Metal pipe self-fastening reprocessing transportation equipment |
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Application publication date: 20230707 |