CN110405301A - A kind of railroad rail welding equipment - Google Patents
A kind of railroad rail welding equipment Download PDFInfo
- Publication number
- CN110405301A CN110405301A CN201910734257.2A CN201910734257A CN110405301A CN 110405301 A CN110405301 A CN 110405301A CN 201910734257 A CN201910734257 A CN 201910734257A CN 110405301 A CN110405301 A CN 110405301A
- Authority
- CN
- China
- Prior art keywords
- fixed
- block
- shaft
- cavity
- welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/012—Soldering with the use of hot gas
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/04—Heating appliances
- B23K3/043—Flame-heated appliances
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/06—Solder feeding devices; Solder melting pans
- B23K3/0646—Solder baths
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/26—Railway- or like rails
Abstract
A kind of railroad rail welding equipment of the invention, including fuselage, bilateral symmetry is equipped with the first drive cavity in the fuselage, it is equipped in first drive cavity and the pressing mechanism for driving crushing block to make rail level is engaged by gear, motor is fixed between symmetrical first drive cavity, the second drive cavity is equipped on the right side of the motor, the motor left side rotation is equipped with first rotating shaft, the first rotating shaft left pivot movement is equipped with the second shaft extended in first drive cavity of left side, equipment of the invention controls rail horizontal alignment by way of pressurization, welding material is melted into molten iron again, the rail seamless welding for being separated two parts by way of casting is together, have the advantages that by the welding position rail that equipment is welded seamless, there is no difference with normal rail, efficiency is higher while safety and steady, equipment is dynamic Energy utilization rate is higher while easy to operate, and the course of work is safety quick.
Description
Technical field
The present invention relates to railway construction field, specially a kind of railroad rail welding equipment.
Background technique
It is well known that being made using mileage for middle railway excessively is longest in the world, the basis of railway, rail exist when rail is laid with
For the convenience transported and manufactured when production, be not it is daily we have seen that it is so long in this way, so being built in rail
When, need worker that they are welded together one by one again, present welding engineering is most of or based on artificial, few
Some machine auxiliary welding are had when number, but still need manual operation, and not only efficiency is slow for such welding method, by hand
Operation inevitably has some errors, and the quality of welding is also bad, often produces in the raw gap of weld, welds impurity also occasional
Cause protrusion, needs to be polished again, this is danger close for the motor-car of high-speed cruising, it is therefore desirable to design a kind of iron
Road rail welding equipment solves the above problems.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of railroad rail welding equipments, and weldering can be sealed to rail
It connects, guarantees the efficiency and quality of rail connection, the welding manner of sealing setting connection keeps rail safer, the equipment high efficiency one
Body degree is high, is quick on the draw, feature-rich.
The present invention is achieved through the following technical solutions.
A kind of railroad rail welding equipment of the invention, including fuselage, the interior bilateral symmetry of the fuselage are equipped with the first transmission
Chamber；
It is equipped in first drive cavity and the pressing mechanism for driving crushing block to make rail level is engaged by gear, it is symmetrical
It is fixed with motor between first drive cavity, the second drive cavity, the motor left side rotation are equipped on the right side of the motor
Equipped with first rotating shaft, the first rotating shaft left pivot movement is equipped with the second shaft extended in first drive cavity of left side；
The motor rear end wall is fixed with feed cavity, is equipped with the charging processor that abrasive grit is melted into molten iron in the feed cavity
Structure, feed cavity front bulkhead upper end are fixed with flame gun, are fixed with first connecting rod on the feed cavity aft bulkhead, institute
It states first connecting rod left and right ends and symmetrically rotates and be equipped with supporting block, be fixed with charging between the symmetrical supporting block
Block, interior be equipped with of the feed block melt chamber；
The feed cavity lower end connection is equipped with welding chamber, and intracavitary be equipped with of the welding completes welding by the molten iron setting that will melt
Welding mechanism, the intracavitary front and back of the welding, which symmetrically rotate, is equipped with the third shaft that left and right extends, and fixes in the third shaft
It equipped with welding block, is fixedly connected with the third shaft on the right side of the welding block equipped with first gear, front and back symmetrically described the
It is equipped with control block between one gear, is fixed with the rack gear engaged with the first gear in the control block.
Further, the pressing mechanism includes first drive cavity, between symmetrical first drive cavity
It is fixed with the motor, is equipped with second drive cavity on the right side of the motor, the motor left side rotation is equipped with described the
One shaft, the first rotating shaft left pivot movement is equipped with second shaft extended in first drive cavity of left side, described
It is fixed with first sliding groove in first rotating shaft, is horizontally slipped in the first sliding groove equipped with the first sliding block, the first sliding groove is right
The first spring is connected between end wall and first sliding block.
Further, it is fixed with the second sliding slot that first sliding block can slide into second shaft, described second
Sliding slot left end wall is fixed with the first electromagnet, is fixed with first in second shaft in first drive cavity
Bevel gear, the first drive cavity downside are fixed with extrusion chamber, and sliding is equipped with second extended up and down and connects in the extrusion chamber
Extension bar is fixed with crushing block in second connecting rod in the extrusion chamber, and rotation is set in first drive cavity
There is the 4th shaft, is fixed with the second bevel gear engaged with the first bevel gear in the 4th shaft, described 4th turn
Axis bottom end is fixed with rotating block, is fixed with mating cavity in the rotating block.
Further, protruding on the first connecting rod in the mating cavity in first drive cavity is fixed
Internal screw thread, the screw thread engaged with the internal screw thread is fixed in the mating cavity, and the extrusion chamber lower end connection is equipped with rail
Lock chamber, rail is fixed in the rail lock chamber, and the rail lock chamber lower end wall connection is equipped with horizontal cavity, the water
Put down it is intracavitary be fixed with third sliding slot, slided up and down in the third sliding slot equipped with the second sliding block, the third sliding slot base end wall
Be fixed with sensor, be connected with second spring between the sensor and second sliding block, the sensor with it is described
First electromagnet Electricity Federation.
Further, the charging processing mechanism includes the feed cavity, and feed cavity front bulkhead upper end is fixed with
The flame gun is fixed with the first connecting rod, the first connecting rod left and right ends pair on the feed cavity aft bulkhead
Claim rotation to be equipped with the supporting block, be fixed with the feed block between the symmetrical supporting block, in the feed block
Equipped with the thawing chamber, the thawing bottom of chamber end is fixed with object inductive switch, and the feed block aft bulkhead is fixed with a left side
Right symmetrical first extemal plate, rotation is equipped with the 5th shaft between symmetrical first extemal plate.
Further, the feed cavity, which is located on rear side of the feed block, is fixed with the 4th sliding slot, in the 4th sliding slot
Slide back and forth and be equipped with third sliding block, suffered 4th runner rear end wall is fixed with the second electromagnet, the third sliding block with it is described
Second spring is connected between second electromagnet, it is external to be fixed with symmetrical second on the third slip front wall
Plate, rotation is equipped with the 6th shaft between symmetrical second extemal plate, the 6th shaft and the 5th shaft it
Between be hingedly equipped with third connecting rod, the object inductive switch and the flame gun, second electromagnet Electricity Federation.
Further, the welding mechanism includes the welding chamber, and the intracavitary front and back of welding, which symmetrically rotates, is equipped with left and right
The third shaft extended, is fixed with the welding block in the third shaft, on the right side of the welding block with the third
Shaft is fixedly connected equipped with the first gear, and front and back is symmetrically equipped with control block, the control block between the first gear
On be fixed with the rack gear engaged with the first gear.
Further, it is fixed with second gear in the right side first rotating shaft in second drive cavity, institute
It states rotation on the downside of the second drive cavity and is equipped with the 7th shaft, the engaged with the second gear is fixed in the 7th shaft
Three gears, the second drive cavity right side are equipped with third drive cavity, and rotation is equipped with eight revolution axis, institute on the upside of the third drive cavity
It states rotation on the downside of third drive cavity and is equipped with the 9th shaft that left and right extends, be fixed with the first belt pulley on the eight revolution axis,
The second belt pulley is fixed in 9th shaft, rotation is equipped with skin between first belt pulley and second belt pulley
Band is fixed with the 5th sliding slot in the 7th shaft, and sliding is equipped with Four-slider, the Four-slider in the 5th sliding slot
Third spring is equipped between the wall of the 5th sliding slot left end.
Further, the 6th sliding slot that can be slid into the eight revolution axis equipped with the Four-slider, the 6th sliding slot
Right end wall is fixed with third electromagnet, is fixed with and first tooth in the 9th shaft intracavitary positioned at the welding
The rack circle of item engagement, the welding block is interior to be equipped with mold cavity, and connection is equipped with molten iron pipeline on the upside of the mold cavity, described to pour
Left end wall is equipped with temperature conduction block on the upside of mold cavity, and the mold cavity top is equipped with the 7th sliding slot, and sliding is set in the 7th sliding slot
There is the 5th sliding block, temperature conduction block left end is connected to the 7th sliding slot is equipped with push chamber, is equipped with and inhales in the push chamber
The dilatable liquid of heat, is connected with the 4th spring, second electromagnetism between the 5th sliding block and push chamber left end wall
Iron and third electromagnet Electricity Federation.
Beneficial effects of the present invention: equipment of the invention controls rail horizontal alignment by way of pressurization, then will welding
Material is melted into molten iron, and the rail seamless welding for being separated two parts by way of casting together, passes through the weldering of equipment welding
Socket part position rail has the advantages that seamless, makes weld together two rails and a normal rail does not have difference, iron
The smooth transition of rail weld, efficiency is higher while safety and steady, and equipment kinetic energy efficiency is higher, while easy to operate, work
Process safety is rapid.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the mechanical structure schematic diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of A-A in Fig. 1；
Fig. 3 is the structural schematic diagram of B-B in Fig. 1；
Fig. 4 is the enlarged structure schematic diagram of C in Fig. 1；
Fig. 5 is the enlarged structure schematic diagram of D in Fig. 1.
Specific embodiment
Below with reference to Fig. 1-5, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
A kind of railroad rail welding equipment in conjunction with described in attached drawing 1-5, including fuselage 10, the interior bilateral symmetry of the fuselage 10
Equipped with the first drive cavity 11, it is equipped in first drive cavity 11 and the extruding for driving crushing block to make rail level is engaged by gear
Mechanism 90 is fixed with motor 35 between symmetrical first drive cavity 11, is equipped with second on the right side of the motor 35 and passes
Dynamic chamber 34,35 left side of the motor rotation are equipped with first rotating shaft 38, and 38 left pivot movement of first rotating shaft is equipped with and extends to a left side
The second shaft 42 in first drive cavity 11 described in side；
35 aft bulkhead of motor is fixed with feed cavity 68, is equipped with the charging that abrasive grit is melted into molten iron in the feed cavity 68
Processing mechanism 91, the 68 front bulkhead upper end of feed cavity are fixed with flame gun 44, and fixation is set on 68 aft bulkhead of feed cavity
There is first connecting rod 67,67 left and right ends of first connecting rod, which symmetrically rotate, is equipped with supporting block 66, the symmetrical branch
It is fixed with feed block 45 between bracer 66, is equipped in the feed block 45 and melts chamber 46；
68 lower end of the feed cavity connection is equipped with welding chamber 23, is equipped in the welding chamber 23 by the way that the molten iron melted has shaped
At the welding mechanism 92 of welding, the symmetrical rotation in front and back is equipped with the third shaft 50 that left and right extends in the welding chamber 23, and described the
Welding block 51 is fixed in three shafts 50,51 right side of welding block is fixedly connected with the third shaft equipped with first gear
72, front and back is symmetrically equipped with control block 69 between the first gear 72, is fixed with and described first in the control block 69
The rack gear 70 that gear 72 engages.
The pressing mechanism 90 includes first drive cavity 11, is fixed between symmetrical first drive cavity 11
Equipped with the motor 35, second drive cavity 34 is equipped on the right side of the motor 35,35 left side of the motor rotation is equipped with institute
First rotating shaft 38 is stated, 38 left pivot movement of first rotating shaft is equipped with described second extended in first drive cavity 11 of left side
Shaft 42 is fixed with first sliding groove 37 in the first rotating shaft 38, horizontally slips in the first sliding groove 37 sliding equipped with first
Block 39 is connected with the first spring 36, second shaft between the 37 right end wall of first sliding groove and first sliding block 39
The second sliding slot 40 that first sliding block 39 can slide into is fixed in 42, the 40 left end wall of second sliding slot is fixed with first
Electromagnet 41, is fixed with first bevel gear 43 in second shaft 42 in first drive cavity 11, and described
Extrusion chamber 19 is fixed on the downside of one drive cavity 11, sliding is equipped with the second connecting rod 18 extended up and down in the extrusion chamber 19,
Crushing block 20, rotation in first drive cavity 11 are fixed in second connecting rod 18 in the extrusion chamber 19
Equipped with the 4th shaft 13, it is fixed with the second bevel gear 12 engaged with the first bevel gear 43 in the 4th shaft 13,
4th shaft, 13 bottom end is fixed with rotating block 14, is fixed with mating cavity 15 in the rotating block 14, is located at described the
Internal screw thread 17, the mating cavity 15 are fixed on the first connecting rod 18 protruded into the mating cavity 15 in one drive cavity 11
It is inside fixed with the screw thread 16 engaged with the internal screw thread 17,19 lower end of the extrusion chamber connection is equipped with rail lock chamber 21, institute
It states and is fixed with rail 22 in rail lock chamber 21,21 lower end wall of the rail lock chamber connection is equipped with horizontal cavity 30, the water
It is fixed with third sliding slot 75 in flat chamber 30, is slided up and down in the third sliding slot 75 equipped with the second sliding block 73, the third is sliding
75 base end wall of slot is fixed with sensor 76, is connected with second spring between the sensor 76 and second sliding block 73
74, the sensor 76 and 41 Electricity Federation of the first electromagnet open the motor 35, the rail welded will be needed to be put into described
Rail lock chamber, the rail 22 squeeze second sliding block 73, and second sliding block 73 receives extruding slide downward, when described
When second sliding block 73 does not touch sensor 76, the sensor 75 opens first electromagnet 41, first electromagnet
41, which open generation magnetic force, slides into first sliding block 39 in the second sliding slot 40, and first sliding block 39 slides into described second
It connect the first rotating shaft 38 with second shaft 42, the motor 35, which is opened, drives the first rotating shaft 38
Rotation, the rotation of first rotating shaft 38 drive second shaft 42 to rotate, and the rotation of the second shaft 42 drives described first
Bevel gear 43 rotates, and the first bevel gear 43 rotation drives the rotation of second bevel gear 12 by gear engagement, and described the
The rotation of two bevel gears 12 drives the 4th shaft 13 rotation, and the 4th shaft 13 rotation drives the rotating block 14 to rotate,
The rotation of rotating block 14, which is engaged by the internal screw thread 17 with the screw thread 16, drives second connecting rod 18 to move down,
Second connecting rod, 18 slide downward, which drives the crushing block 20 to move down extruding, keeps the rail 22 and the rail solid
Determine 21 flat contact of chamber, when the rail 22 is with 21 flat contact of rail lock chamber, second sliding block 73 with it is described
Sensor 76 contacts, and the sensor 76 makes the power-off of the first electromagnet 41 lose magnetic force, and first electromagnet 41 loses
Magnetic force, first sliding block 39 skid off the second sliding slot 40 under the action of the first spring 36, and described first turn at this time
Axis 38 is disconnected with second shaft 42, and the first rotating shaft 38 is disconnected with second shaft 42 makes described second
Connecting rod 18 no longer moves down, and second connecting rod 18 no longer makes the crushing block 20 squeeze the rail 22 at this time.
The charging processing mechanism 91 includes the feed cavity 68, and the 68 front bulkhead upper end of feed cavity is fixed with described
Flame gun 44 is fixed with the first connecting rod 67, the first connecting rod 67 or so two on 68 aft bulkhead of feed cavity
The symmetrical rotation in end is equipped with the supporting block 66, is fixed with the feed block 45, institute between the symmetrical supporting block 66
It states and is equipped with the thawing chamber 46 in feed block 45,46 bottom end of thawing chamber is fixed with object inductive switch 32, the charging
45 aft bulkhead of block is fixed with symmetrical first extemal plate 47, rotates and sets between symmetrical first extemal plate 47
There is the 5th shaft 48, the feed cavity 68, which is located on rear side of the feed block 45, is fixed with the 4th sliding slot 64, the 4th sliding slot
It is slid back and forth in 64 equipped with third sliding block 62, suffered 4th sliding slot, 64 aft bulkhead is fixed with the second electromagnet 65, the third
It is connected with second spring 63 between sliding block 62 and second electromagnet 65, is fixed on 62 front bulkhead of third sliding block
Symmetrical second extemal plate 60, rotation is equipped with the 6th shaft 61 between symmetrical second extemal plate 60, described
Third connecting rod 49, the object inductive switch 32 and the spray are hingedly equipped between 6th shaft 61 and the 5th shaft 48
Firelock 44,65 Electricity Federation of the second electromagnet, abrasive grit is put into Xiang Suoshu feed cavity 68, and abrasive grit enters into the thawing chamber
46, the object inductive switch 32 is triggered into the abrasive grit for melting chamber 46, the object inductive switch 32 opens the spray
Firelock 44, the flame gun 44, which jets out flames, becomes molten iron for the abrasive grit in the thawing chamber 46, and the molten iron makes the object
Inductive switch 32 opens second electromagnet 65, and second electromagnet 65, which generates magnetic force, slides the third sliding block 62 backward
Dynamic, the third sliding block 62 is slided backward drives the feed block 45 to pass through the branch by the hinged third connecting rod 49
Bracer 66 rotates around the first connecting rod 67 and pours out the molten iron in the thawing chamber 46, the molten iron in the thawing chamber 46
After pouring out, the object inductive switch closes the flame gun 44, second electromagnet 65, and second electromagnet 65 is closed
The third sliding block 62 is set to restore initial position by the second spring 63, the third sliding block 62, which restores initial position, makes institute
It states feed block 45 and is restored to initial position.
The welding mechanism 92 includes the welding chamber 23, and the symmetrical rotation in front and back is equipped with left and right and extends in the welding chamber 23
The third shaft 50, be fixed with the welding block 51 in the third shaft 50,51 right side of welding block with it is described
Third shaft 50 is fixedly connected equipped with the first gear 72, and front and back is symmetrically equipped with control block between the first gear 72
69, the rack gear 70 engaged with the first gear 72 is fixed in the control block 69, is located in second drive cavity 34
The right side first rotating shaft 38 on be fixed with second gear 33, rotation is equipped with the 7th shaft on the downside of second drive cavity 34
78, the third gear 27 engaged with the second gear 33, second drive cavity 34 are fixed in the 7th shaft 78
Right side is equipped with third drive cavity 31, and rotation is equipped with eight revolution axis 28, the third drive cavity 31 on the upside of the third drive cavity 31
Downside rotation is equipped with the 9th shaft 24 that left and right extends, and is fixed with the first belt pulley 29 on the eight revolution axis 28, and described the
It is fixed with the second belt pulley 25 in nine shafts 24, rotates and is equipped between first belt pulley 29 and second belt pulley 25
Belt 26 is fixed with the 5th sliding slot 79 in the 7th shaft 78, and sliding is equipped with Four-slider 81 in the 5th sliding slot 79,
It is equipped with third spring 80 between 79 left end wall of the Four-slider 81 and the 5th sliding slot, is equipped with institute in the eight revolution axis 28
The 6th sliding slot 82 that Four-slider 81 can slide into is stated, the 82 right end wall of the 6th sliding slot is fixed with third electromagnet 83, is located at
It is fixed with the rack circle 71 engaged with first rack gear 70 in the 9th shaft 24 in the welding chamber 23, it is described
Mold cavity 58 is equipped in welding block 51, connection is equipped with molten iron pipeline 59 on the upside of the mold cavity 58, and 58 upside of mold cavity is left
End wall is equipped with temperature conduction block 56, and 58 top of mold cavity is equipped with the 7th sliding slot 53, and sliding is equipped in the 7th sliding slot 53
5th sliding block 57,56 left end of temperature conduction block is connected to the 7th sliding slot 53 is equipped with push chamber 54, the push chamber 54
It is interior to be equipped with the dilatable liquid 55 that absorbs heat, the 4th spring is connected between 54 left end wall of the 5th sliding block 57 and the push chamber
52, second electromagnet 65 and 83 Electricity Federation of third electromagnet, the third electricity when second electromagnet 65 is opened
Magnet 83 is opened, and the unlatching of third electromagnet 83 slides into the Four-slider 81 in the 6th sliding slot 82, and the described 4th
Sliding block 81, which slides into the 6th sliding slot 82, connect the 7th shaft 78 with the eight revolution axis 28, and the motor 35 is opened
The first rotating shaft 38 on right side is driven to rotate, the first rotating shaft 38 rotation drives the second gear 33 to rotate, and described the
The rotation of two gears 33 drives the third gear 27 to rotate by gear engagement, and the rotation of third gear 27 drives the described 7th
Shaft 78 rotates, and the 7th shaft 78 rotation drives the eight revolution axis 28 to rotate, and the rotation of eight revolution axis 28 drives institute
The rotation of the first belt pulley 29 is stated, the rotation of the first belt pulley 29 drives 25 turns of second belt pulley by the belt 26
Dynamic, the rotation of the second belt pulley 25 drives the 9th shaft 24 rotation, when second electromagnet 65 is closed described in the
Three electromagnet 83 are closed, and the Four-slider 81 returns to initial position under the action of third spring 80, and the described 4th is sliding
Block 81, which returns to initial position, disconnects the 7th shaft 78 with the eight revolution axis 28, and the 9th shaft 24 rotation is logical
Crossing the rack gear 70 engaged with the rack circle 71 drives the control block 69 to move up, and the control block 69 is to moving up
Dynamic to rotate the third shaft 50 by the first gear 72, the rotation of third shaft 50 keeps the welding block 51 close
Contact, the 5th sliding block 57 do not contact under the action of the 4th spring 52, the molten iron pipeline 59 and the mold cavity
58 connections, molten iron enter the mold cavity 58, when the mold cavity 58 fills molten iron, the temperature of molten iron by the molten iron pipeline 59
Degree expands the liquid 55 in the push chamber 54 by the temperature conduction block 56, and the liquid 55 expands against described
5th sliding block, 57 sliding contact blocks the molten iron pipeline 59, and molten iron will separate rail connection simultaneously in the mold cavity 58 at this time
With rail the same shape.
The sequence of the mechanical action of whole device:
1. open the motor 35, the rail welded will be needed to be put into the rail lock chamber, the rail 22 squeezes described the
Two sliding blocks 73, second sliding block 73 receive extruding slide downward, when second sliding block 73 does not touch sensor 76, institute
It states sensor 75 and opens first electromagnet 41, first electromagnet 41, which opens generation magnetic force, keeps first sliding block 39 sliding
Enter in the second sliding slot 40, first sliding block 39, which slides into the second sliding slot 40, makes the first rotating shaft 38 and described the
The connection of two shafts 42；
The first rotating shaft 38 is driven to rotate 2. the motor 35 is opened, the rotation of first rotating shaft 38 drives second shaft
42 rotations, the rotation of the second shaft 42 drive the first bevel gear 43 to rotate, and the rotation of first bevel gear 43 passes through tooth
Wheel engagement drives the second bevel gear 12 to rotate, and the rotation of second bevel gear 12 drives the 4th shaft 13 rotation, institute
Stating the rotation of the 4th shaft 13 drives the rotating block 14 to rotate, and the rotation of rotating block 14 passes through the internal screw thread 17 and the spiral shell
The engagement of line 16 drives second connecting rod 18 to move down, and 18 slide downward of the second connecting rod drives the crushing block 20
Moving down extruding makes the rail 22 and 21 flat contact of rail lock chamber；
3. second sliding block 73 connects with the sensor 76 when the rail 22 is with 21 flat contact of rail lock chamber
Touching, the sensor 76 make first electromagnet 41 power-off lose magnetic force, and first electromagnet 41 loses magnetic force, and described the
One sliding block 39 skids off the second sliding slot 40 under the action of the first spring 36, at this time the first rotating shaft 38 and described the
Two shafts 42 disconnect, and the first rotating shaft 38 is disconnected with second shaft 42 makes second connecting rod 18 no longer
It moves down, second connecting rod 18 no longer makes the crushing block 20 squeeze the rail 22 at this time；
4. being put into abrasive grit into the feed cavity 68, abrasive grit enters into the thawing chamber 46, into the iron for melting chamber 46
Grain triggers the object inductive switch 32, and the object inductive switch 32 opens the flame gun 44, and the flame gun 44 sprays
Abrasive grit in the thawing chamber 46 is become molten iron by flame, and the molten iron makes the object inductive switch 32 open second electricity
Magnet 65, second electromagnet 65, which generates magnetic force, slides backward the third sliding block 62, and the third sliding block 62 is slided backward
It is dynamic to drive the feed block 45 by the supporting block 66 around the first connecting rod by the hinged third connecting rod 49
The molten iron in the thawing chamber 46 is poured out in 67 rotations, and after the molten iron in the thawing chamber 46 is poured out, the object induction is opened
The flame gun 44, second electromagnet 65 are closed, the closing of the second electromagnet 65 is made by the second spring 63
The third sliding block 62 restores initial position, and the third sliding block 62, which restores initial position, is restored to the feed block 45 initially
Position；
5. the third electromagnet 83 is opened when second electromagnet 65 is opened, the unlatching of third electromagnet 83 makes described
Four-slider 81 slides into the 6th sliding slot 82, and the Four-slider 81, which slides into the 6th sliding slot 82, makes described 7th turn
Axis 78 is connect with the eight revolution axis 28, and the motor 35, which is opened, drives the first rotating shaft 38 on right side to rotate, and described first
The rotation of shaft 38 drives the second gear 33 to rotate, and the rotation of second gear 33 drives the third tooth by gear engagement
Wheel 27 rotates, and the rotation of third gear 27 drives the 7th shaft 78 to rotate, described in the 7th shaft 78 rotation drive
Eight revolution axis 28 rotates, and the rotation of eight revolution axis 28 drives first belt pulley 29 to rotate, 29 turns of first belt pulley
Dynamic to drive second belt pulley 25 to rotate by the belt 26, the rotation of the second belt pulley 25 drives the 9th shaft
24 rotations；
6. the third electromagnet 83 is closed when second electromagnet 65 is closed, the Four-slider 81 is in the third bullet
Initial position is returned under the action of spring 80, the Four-slider 81, which returns to initial position, makes the 7th shaft 78 and the described 8th
Shaft 28 disconnects, and the 9th shaft 24 rotation is driven described by the rack gear 70 engaged with the rack circle 71
Control block 69 moves up, and the control block 69, which moves upwardly through the first gear 72, rotates the third shaft 50,
The rotation of third shaft 50 is in close contact the welding block 51, effect of the 5th sliding block 57 in the 4th spring 52
Under do not contact, the molten iron pipeline 59 is connected to the mold cavity 58；
7. molten iron enters the mold cavity 58, when the mold cavity 58 fills molten iron, the temperature of molten iron by the molten iron pipeline 59
Degree expands the liquid 55 in the push chamber 54 by the temperature conduction block 56, and the liquid 55 expands against described
5th sliding block, 57 sliding contact blocks the molten iron pipeline 59, and molten iron will separate rail connection simultaneously in the mold cavity 58 at this time
With rail the same shape, automation degree of equipment is high, and each mechanism driving cooperation is close, and kinetic energy efficiency is high.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow be familiar with this field technology
Personage can understand the content of present invention and be implemented, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (9)
1. a kind of railroad rail welding equipment of the invention, including fuselage, it is characterised in that: bilateral symmetry is equipped in the fuselage
First drive cavity；
It is equipped in first drive cavity and the pressing mechanism for driving crushing block to make rail level is engaged by gear, it is symmetrical
It is fixed with motor between first drive cavity, the second drive cavity, the motor left side rotation are equipped on the right side of the motor
Equipped with first rotating shaft, the first rotating shaft left pivot movement is equipped with the second shaft extended in first drive cavity of left side；
The motor rear end wall is fixed with feed cavity, is equipped with the charging processor that abrasive grit is melted into molten iron in the feed cavity
Structure, feed cavity front bulkhead upper end are fixed with flame gun, are fixed with first connecting rod on the feed cavity aft bulkhead, institute
It states first connecting rod left and right ends and symmetrically rotates and be equipped with supporting block, be fixed with charging between the symmetrical supporting block
Block, interior be equipped with of the feed block melt chamber；
The feed cavity lower end connection is equipped with welding chamber, and intracavitary be equipped with of the welding completes welding by the molten iron setting that will melt
Welding mechanism, the intracavitary front and back of the welding, which symmetrically rotate, is equipped with the third shaft that left and right extends, and fixes in the third shaft
It equipped with welding block, is fixedly connected with the third shaft on the right side of the welding block equipped with first gear, front and back symmetrically described the
It is equipped with control block between one gear, is fixed with the rack gear engaged with the first gear in the control block.
2. a kind of railroad rail welding equipment according to claim 1, it is characterised in that: the pressing mechanism includes described
First drive cavity is fixed with the motor between symmetrical first drive cavity, is equipped on the right side of the motor described
Second drive cavity, the motor left side rotation are equipped with the first rotating shaft, and the first rotating shaft left pivot movement is equipped with and extends to
Second shaft in first drive cavity of left side is fixed with first sliding groove in the first rotating shaft, and described first is sliding
It is horizontally slipped in slot equipped with the first sliding block, is connected with the first bullet between the first sliding groove right end wall and first sliding block
Spring.
3. a kind of railroad rail welding equipment according to claim 2, it is characterised in that: fixation is set in second shaft
The second sliding slot for having first sliding block that can slide into, second sliding slot left end wall are fixed with the first electromagnet, are located at described
It is fixed with first bevel gear in second shaft in first drive cavity, is fixed with extruding on the downside of first drive cavity
Chamber, the interior sliding of the extrusion chamber are equipped with the second connecting rod extended up and down, second connecting rod in the extrusion chamber
On be fixed with crushing block, rotation is equipped with the 4th shaft in first drive cavity, is fixed in the 4th shaft and institute
The second bevel gear of first bevel gear engagement is stated, the 4th shaft bottom end is fixed with rotating block, fixes in the rotating block
Equipped with mating cavity.
4. a kind of railroad rail welding equipment according to claim 3, it is characterised in that: be located in first drive cavity
Protrude on the first connecting rod in the mating cavity and fix internal screw thread, be fixed in the mating cavity and the interior spiral shell
The screw thread of line engagement, the extrusion chamber lower end connection are equipped with rail lock chamber, are fixed with rail in the rail lock chamber, institute
It states the connection of rail lock chamber lower end wall and is equipped with horizontal cavity, be fixed with third sliding slot in the horizontal cavity, in the third sliding slot
It slides up and down and is equipped with the second sliding block, the third sliding slot base end wall is fixed with sensor, and the sensor and described second are slided
Second spring, the sensor and first electromagnet Electricity Federation are connected between block.
5. a kind of railroad rail welding equipment according to claim 1, it is characterised in that: the charging processing mechanism includes
The feed cavity, feed cavity front bulkhead upper end are fixed with the flame gun, are fixed on the feed cavity aft bulkhead
The first connecting rod, the first connecting rod left and right ends, which symmetrically rotate, is equipped with the supporting block, the symmetrical branch
It is fixed with the feed block between bracer, is equipped with the thawing chamber in the feed block, the thawing bottom of chamber end is fixed with
Object inductive switch, the feed block aft bulkhead are fixed with symmetrical first extemal plate, and symmetrical described first
Rotation is equipped with the 5th shaft between extemal plate.
6. a kind of railroad rail welding equipment according to claim 5, it is characterised in that: the feed cavity be located at it is described into
It is fixed with the 4th sliding slot on rear side of material block, is slid back and forth in the 4th sliding slot equipped with third sliding block, suffered 4th runner rear end
Wall is fixed with the second electromagnet, is connected with second spring between the third sliding block and second electromagnet, and described
It is fixed with symmetrical second extemal plate on three slip front walls, rotates and sets between symmetrical second extemal plate
There is the 6th shaft, third connecting rod, the object inductive switch are hingedly equipped between the 6th shaft and the 5th shaft
With the flame gun, second electromagnet Electricity Federation.
7. a kind of railroad rail welding equipment according to claim 1, it is characterised in that: the welding mechanism includes described
Chamber is welded, the intracavitary front and back of welding, which symmetrically rotates, is equipped with the third shaft that left and right extends, fixed in the third shaft
Equipped with the welding block, it is fixedly connected with the third shaft equipped with the first gear on the right side of the welding block, front and back is symmetrical
The first gear between be equipped with control block, be fixed with the rack gear engaged with the first gear in the control block.
8. a kind of railroad rail welding equipment according to claim 7, it is characterised in that: be located in second drive cavity
The right side first rotating shaft on be fixed with second gear, rotation is equipped with the 7th shaft on the downside of second drive cavity, described
It is fixed with the third gear engaged with the second gear in 7th shaft, is equipped with third on the right side of second drive cavity and is driven
Chamber, rotation is equipped with eight revolution axis on the upside of the third drive cavity, rotation is equipped with that left and right extends on the downside of the third drive cavity the
Nine shafts are fixed with the first belt pulley on the eight revolution axis, are fixed with the second belt pulley in the 9th shaft, described
Rotation is equipped with belt between first belt pulley and second belt pulley, is fixed with the 5th sliding slot in the 7th shaft, institute
It states sliding in the 5th sliding slot and is equipped with Four-slider, third bullet is equipped between the Four-slider and the 5th sliding slot left end wall
Spring.
9. a kind of railroad rail welding equipment according to claim 8, it is characterised in that: be equipped with institute in the eight revolution axis
The 6th sliding slot that Four-slider can slide into is stated, the 6th sliding slot right end wall is fixed with third electromagnet, is located at the welding
It is fixed with the rack circle engaged with first rack gear in intracavitary the 9th shaft, is equipped with casting in the welding block
Chamber, mold cavity upside connection are equipped with molten iron pipeline, and left end wall is equipped with temperature conduction block, the casting on the upside of the mold cavity
Chamber top is equipped with the 7th sliding slot, and sliding is equipped with the 5th sliding block in the 7th sliding slot, temperature conduction block left end and described the
The connection of seven sliding slots is equipped with push chamber, is equipped with absorb heat dilatable liquid, the 5th sliding block and the promotion in the push chamber
The 4th spring, second electromagnet and third electromagnet Electricity Federation are connected between the wall of chamber left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734257.2A CN110405301A (en) | 2019-08-09 | 2019-08-09 | A kind of railroad rail welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734257.2A CN110405301A (en) | 2019-08-09 | 2019-08-09 | A kind of railroad rail welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110405301A true CN110405301A (en) | 2019-11-05 |
Family
ID=68366959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910734257.2A Withdrawn CN110405301A (en) | 2019-08-09 | 2019-08-09 | A kind of railroad rail welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110405301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111301931A (en) * | 2020-03-11 | 2020-06-19 | 广州市历杰科技有限公司 | Gift issuing device based on information identification technology |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5515904A (en) * | 1992-01-28 | 1996-05-14 | Radulescu; Stefan R. | Apparatus and process for aluminothermic welding |
| WO2004035254A1 (en) * | 2002-10-13 | 2004-04-29 | Ploetz Rolf | Method and device for welding rails with heat treated head using separate alloy additives |
| CN201154413Y (en) * | 2007-12-14 | 2008-11-26 | 北京中铁科雷威焊接技术有限责任公司 | Disposable crucible for aluminothermy welding of steel rail |
| CN102554187A (en) * | 2012-02-08 | 2012-07-11 | 中国铁道科学研究院金属及化学研究所 | Steel rail thermite welding system and method |
| WO2014014359A2 (en) * | 2011-12-15 | 2014-01-23 | Brent Felix Jury | Apparatus and method of thermite welding of railway lines |
| CN104028908A (en) * | 2014-06-17 | 2014-09-10 | 山西利民工业有限责任公司 | Automatic welding device for longitudinal seams of welding cartridges |
| CN104128736A (en) * | 2014-07-28 | 2014-11-05 | 成都艾格科技有限责任公司 | Longitudinal seam welding machine suitable for thin-wall small-diameter suspended single-face welding and double-face forming |
| CN105598427A (en) * | 2016-02-01 | 2016-05-25 | 鞍山市东泰耐磨材料有限公司 | Pouring system and method for sand coated iron mould production line |
| CN107378177A (en) * | 2017-08-14 | 2017-11-24 | 孙文站 | A kind of plastic packaging motor productive power source wire bonding servicing unit |
| CN108838530A (en) * | 2018-07-03 | 2018-11-20 | 胡何培 | A kind of method for laser welding of automation |
| CN108857058A (en) * | 2018-07-03 | 2018-11-23 | 胡何培 | A kind of method for laser welding |
-
2019
- 2019-08-09 CN CN201910734257.2A patent/CN110405301A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5515904A (en) * | 1992-01-28 | 1996-05-14 | Radulescu; Stefan R. | Apparatus and process for aluminothermic welding |
| WO2004035254A1 (en) * | 2002-10-13 | 2004-04-29 | Ploetz Rolf | Method and device for welding rails with heat treated head using separate alloy additives |
| CN201154413Y (en) * | 2007-12-14 | 2008-11-26 | 北京中铁科雷威焊接技术有限责任公司 | Disposable crucible for aluminothermy welding of steel rail |
| WO2014014359A2 (en) * | 2011-12-15 | 2014-01-23 | Brent Felix Jury | Apparatus and method of thermite welding of railway lines |
| CN102554187A (en) * | 2012-02-08 | 2012-07-11 | 中国铁道科学研究院金属及化学研究所 | Steel rail thermite welding system and method |
| CN104028908A (en) * | 2014-06-17 | 2014-09-10 | 山西利民工业有限责任公司 | Automatic welding device for longitudinal seams of welding cartridges |
| CN104128736A (en) * | 2014-07-28 | 2014-11-05 | 成都艾格科技有限责任公司 | Longitudinal seam welding machine suitable for thin-wall small-diameter suspended single-face welding and double-face forming |
| CN105598427A (en) * | 2016-02-01 | 2016-05-25 | 鞍山市东泰耐磨材料有限公司 | Pouring system and method for sand coated iron mould production line |
| CN107378177A (en) * | 2017-08-14 | 2017-11-24 | 孙文站 | A kind of plastic packaging motor productive power source wire bonding servicing unit |
| CN108838530A (en) * | 2018-07-03 | 2018-11-20 | 胡何培 | A kind of method for laser welding of automation |
| CN108857058A (en) * | 2018-07-03 | 2018-11-23 | 胡何培 | A kind of method for laser welding |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111301931A (en) * | 2020-03-11 | 2020-06-19 | 广州市历杰科技有限公司 | Gift issuing device based on information identification technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104742922B (en) | A kind of guide type front end used for rail vehicle switching mechanism | |
| CN201511124U (en) | Steel ladle tippling device | |
| CN101888921A (en) | Injection molding machine for bimaterial molding and method of controlling the same | |
| CN110405301A (en) | A kind of railroad rail welding equipment | |
| CN204818614U (en) | Motor jump ring assembly machine feed mechanism | |
| CN110170740B (en) | Opposite type steel rail joint welding equipment | |
| CN203956029U (en) | Full-automatic horizontal parting removable-flask moulding equipment | |
| CN207127247U (en) | Pouring device and Casting Equipment | |
| CN204775243U (en) | Guide slot formula is front end closing mechanism for rail vehicle | |
| CN109396339A (en) | A kind of device of casting pattern | |
| CN110763551B (en) | Glass quality detection strikes device | |
| CN207791767U (en) | A kind of novel sanitation truck compartment | |
| CN210755140U (en) | Continuous operation casting machine | |
| CN103045783A (en) | Swinging spout for furnace | |
| CN109277551A (en) | A kind of die casting equipment automatic material fetching machine | |
| CN213231985U (en) | Autoclave machinery for glass processing production | |
| CN214490280U (en) | Clamping and fixing device for production and processing of steel castings | |
| US3977460A (en) | Apparatus for controlling the pour rate of a ladle | |
| CN212191181U (en) | Liquid supply device for extrusion casting of large aluminum alloy parts | |
| CN204524239U (en) | Electromagnetic pump quantitative casting system | |
| CN209006529U (en) | A kind of mold changing push-and-pull hook | |
| CN206382556U (en) | Melting station changes packet system with cast station | |
| CN205949850U (en) | Single pour steel package | |
| CN110359721A (en) | A kind of vapour-pressure type window wiping systems | |
| CN110026544A (en) | Tilt push-model steel section casting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191105 |
|
| WW01 | Invention patent application withdrawn after publication |