CN116652366A - Friction welding production equipment and method for threaded drill rod - Google Patents
Friction welding production equipment and method for threaded drill rod Download PDFInfo
- Publication number
- CN116652366A CN116652366A CN202310940978.5A CN202310940978A CN116652366A CN 116652366 A CN116652366 A CN 116652366A CN 202310940978 A CN202310940978 A CN 202310940978A CN 116652366 A CN116652366 A CN 116652366A
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- threaded
- drill rod
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- lateral part
- outer box
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- 238000003466 welding Methods 0.000 title claims abstract description 65
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims description 6
- 238000001125 extrusion Methods 0.000 claims abstract description 20
- 238000005498 polishing Methods 0.000 claims description 26
- 239000002699 waste material Substances 0.000 claims description 25
- 230000000694 effects Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 5
- 206010010904 Convulsion Diseases 0.000 claims description 4
- 230000036461 convulsion Effects 0.000 claims description 4
- 230000004927 fusion Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 description 20
- 210000001503 joint Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a friction welding production device and a friction welding production method for a threaded drill rod, which comprise an outer box body, wherein a first filter plate is fixedly arranged at the top of an inner cavity of the outer box body, first threaded rods are arranged at two ends of the first filter plate, first sliding blocks are sleeved on the peripheries of the two first threaded rods in a threaded rotating mode, two clamping blocks are arranged at the tops of the two first sliding blocks, first clamping plates are arranged on opposite side parts of the two clamping blocks, pressure receiving plates are arranged on side parts of the two first clamping plates, extrusion blocks are arranged on side parts of the two clamping plates, clamps are arranged on side parts of the two clamping plates, a plurality of second clamping plates are arranged in the inner cavity of the clamps, first bolts are arranged on side parts of the plurality of second clamping plates, and an air outlet pipe is fixedly sleeved at the bottom of the inner cavity of the outer box body.
Description
Technical Field
The invention relates to the technical field of threaded drill rod production equipment, in particular to threaded drill rod friction welding production equipment and a threaded drill rod friction welding production method.
Background
Friction welding is solid phase welding using mechanical energy as an energy source. The heat generated by the mutual friction of the end surfaces of the workpieces is utilized to enable the end surfaces to reach a plastic state, and then the welding is completed by upsetting. The cutting chips are always firmly adhered to the tool bit when turning a workpiece, partial welding is generated when lubrication between the shaft and the bearing bush is poor, and friction welding is invented based on the phenomena.
Through decades of development, the friction welding technology has a complete set of professional technical scales including process, equipment, control, inspection and the like at home, and forms a certain independent system in basic theoretical research. But among the prior art, can't carry out the centre gripping to the not unidimensional screw drill rod when carrying out friction welding to the screw drill rod and fix, and then influence the friction welding effect to the screw drill rod, and do not collect the waste material piece when using, cause the flying up of waste material piece, and then cause the influence to the work area environment.
Disclosure of Invention
The invention aims to provide a friction welding production device and a friction welding production method for a threaded drill rod, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a screw thread drill rod friction welding production facility, includes the outer box, the inner chamber top fixed mounting of outer box has first filter, the both ends of first filter all are equipped with first threaded rod, two the peripheral equal screw thread rotation of first threaded rod has cup jointed first sliding block, two the top of first sliding block is equipped with two clamp splice, two the opposite side of clamp splice all is equipped with first splint, two the lateral part of first splint all is equipped with the pressure receiving plate, two the lateral part of pressure receiving plate all is equipped with the extrusion piece, two the lateral part of clamp splice is equipped with anchor clamps, the inner chamber of anchor clamps is equipped with a plurality of second splint, and a plurality of the lateral part of second splint all is equipped with first bolt, the inner chamber bottom of outer box is fixed to have cup jointed out the tuber pipe, the top of play tuber pipe is equipped with the cleaning plate.
As a further scheme of the invention: the opposite lateral parts of the two compression plates are respectively provided with a first rotating rod, the two ends of the two first rotating rods are respectively sleeved with the two ends of the inner cavities of the two clamping blocks in a mutual rotating mode, the peripheries of the two first rotating rods are respectively fixedly sleeved with the inner cavities of the two extrusion blocks in a mutual fixing mode, the lateral parts of the two clamping blocks are respectively provided with a crank, and one ends of the two crank are respectively connected with one ends of the two first rotating rods in a mutual rotating mode.
As a further scheme of the invention: the inner cavities of the two pressure receiving plates are provided with push rods, the peripheries of the push rods are in sliding sleeve joint with the inner cavities of the pressure receiving plates, one end of each push rod is provided with a fourth rotating rod, two ends of each fourth rotating rod are in rotating sleeve joint with the pressure receiving plates through torsion springs, the peripheries of the fourth rotating rods are fixedly connected with a first convex plate and a second convex plate respectively, the side parts of the first convex plates are in mutual leaning connection with one end of each push rod, the side parts of the second convex plates are fixedly connected with second convex blocks, the peripheries of the second convex blocks are in movable sleeve joint with the inner cavities of the side parts of the first clamping plates, the other ends of the push rods are close to the peripheries of the extrusion blocks, and the opposite side parts of the two first clamping plates are provided with a plurality of anti-skid heads.
As a further scheme of the invention: the bottom of two the clamp splice is equipped with U-shaped movable block, the bottom of U-shaped movable block and the top of two first sliding blocks are fixed connection each other, the equal fixed mounting in both sides of U-shaped movable block has the cylinder, two the equal fixedly connected with first telescopic link of output of cylinder, two the one end that the cylinder was kept away from to first telescopic link runs through the both ends of U-shaped movable block respectively and the lateral part of two clamp splice each other fixed connection respectively.
As a further scheme of the invention: the side portion of anchor clamps is equipped with first motor, the lateral part fixedly connected with first supporting seat of first motor, the output shaft of first motor runs through the lateral part of first supporting seat and rotates with the lateral part of anchor clamps each other and be connected, the periphery of anchor clamps respectively with the peripheral mutual screw thread rotation of a plurality of first bolts cup joint, a plurality of the one end of first bolt is all rotated and is connected with first lug, a plurality of the one end that first lug kept away from first bolt rotates with the lateral part inner chamber of a plurality of second splint respectively and cup joints.
As a further scheme of the invention: the bottom fixed mounting of outer box has the air exhauster, the top inner chamber of air exhauster cup joints with the one end mutual fixed of play tuber pipe, the one end inner chamber that the air exhauster was kept away from to play tuber pipe has fixedly cup jointed the second filter, the lateral part fixed mounting of outer box has the second motor, the output shaft of second motor runs through the lateral part of outer box and rotates and be connected with the second threaded rod, the other end and the outer box lateral part of second threaded rod rotate each other and cup joint, the periphery of second threaded rod rotates with the one end inner chamber of cleaning board and cup joints each other.
As a further scheme of the invention: the top fixed mounting of first supporting seat has the rotation chassis, the top fixedly connected with first base of rotation chassis, the top inner chamber of first base is equipped with the rotation support arm, the one end inner chamber of rotation support arm rotates and has cup jointed the second dwang, the both ends of second dwang run through rotation support arm one end both sides respectively and with the inner chamber both ends of first base mutually rotate and cup joint, the other end inner chamber of rotation support arm rotates and has cup jointed the third dwang, the both ends of third dwang run through the other end both sides of rotation support arm respectively and rotate and cup joint the second base, the bottom fixed connection backup pad of second base, the lateral part fixed mounting of backup pad has the third motor, the output rotation of third motor is connected with the second axis of rotation, the one end of second axis of rotation runs through the lateral part of backup pad and is connected with the piece of polishing with the rotation.
As a further scheme of the invention: the side part of the outer box body is fixedly provided with two fourth motors, the output ends of the two fourth motors are respectively connected with one ends of two first threaded rods in a mutually rotating mode, and the other ends of the two first threaded rods are respectively sleeved with the side part of the outer box body in a mutually rotating mode.
As a further scheme of the invention: the bottom fixedly connected with a plurality of supporting legs of outer box, the top fixed mounting of outer box has a layer board, layer board and first supporting seat symmetry set up at the inner chamber top both ends of outer box.
As a further scheme of the invention: a production method of a friction welding production device for a threaded drill rod comprises the following steps:
SS001, the centre gripping is fixed, place the screw drill rod between two clamp blocks, and drive two cylinders and can adjust the contact distance between two clamp blocks, then shake two cranks, can drive two first dwang and two extrusion pieces and rotate, realize pushing the extrusion of pressurized plate, the atress of pressurized plate can promote two first splint and remove, thereby adjust the contact distance between two first splint and the screw drill rod, make the lateral part of antiskid head and screw drill rod contact, drive two fourth motors can drive two first threaded rods and rotate, can drive two first sliding blocks and U-shaped movable block and remove, thereby adjust the contact distance between screw drill rod and the anchor clamps, can adjust the contact distance between a plurality of second splint and the weldment through rotating a plurality of first bolts, thereby the centre gripping is fixed to the weldment;
SS002, welding and polishing, wherein the clamp can be driven to rotate by driving the first motor, the welding piece can be driven to rotate by rotating the clamp, one ends of the welding piece, which are in contact with the threaded drill rod, are mutually rubbed to generate heat to perform fusion welding, so that the connection and fixation between the welding piece and the threaded drill rod are realized, then the angle of the rotating support arm is adjusted, so that the contact distance between the polishing block and the threaded drill rod is adjusted, the polishing block can be driven to rotate by driving the third motor, and further the welded threaded drill rod is polished;
SS003, garbage collection, the drive air exhauster can be through going out the tuber pipe and convulsions, and then extract the waste material after polishing to can drive the second motor and can drive the second threaded rod and rotate, the second threaded rod rotates and can make the clean board carry out round trip movement, and promotes the clearance to the top waste material that goes out the tuber pipe, prevents to cause the jam to the second filter that goes out the tuber pipe inner chamber, and then guarantees the extraction to the waste material and take the effect, prevents the splash of waste material.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the contact distance between the two clamping blocks can be regulated by driving the two air cylinders, the two first rotating rods and the two extrusion blocks can be driven to rotate by shaking the two crank handles, extrusion pushing of the pressed plates is realized, the two first clamping plates can be pushed to move by the stress of the pressed plates, meanwhile, when the extrusion blocks rotate, the push rod can be pushed, the push rod pushes the first convex plate and drives the fourth rotating rod to rotate, the fourth rotating rod rotates and can drive the second convex plate to rotate and drive the first clamping plates to rotate, so that the contact distance between the two first clamping plates and the threaded drill rod is regulated, and further, the anti-slip heads at the side parts of the two first clamping plates are contacted with the side parts of the threaded drill rod, so that the clamping force and the clamping effect on the threaded drill rod are effectively increased, and the welding requirements of threaded drill rods with different sizes and different lengths are met.
2. According to the welding device, the two first threaded rods can be driven to rotate by driving the two fourth motors, the two first sliding blocks and the U-shaped moving blocks can be driven to move, so that the contact distance between the threaded drill rod and the clamp is adjusted, the contact distance between the second clamping plates and the welding piece can be adjusted by rotating the first bolts, the welding piece is clamped and fixed, and the welding device is suitable for welding requirements of welding pieces with different sizes.
3. According to the invention, the exhaust fan is driven to exhaust air through the air outlet pipe, so that the polished waste is extracted, the second motor can be driven to drive the second threaded rod to rotate, the second threaded rod can enable the cleaning plate to move back and forth, the top waste of the air outlet pipe is pushed and cleaned, the second filter plate in the inner cavity of the air outlet pipe is prevented from being blocked, the extraction and absorption effects of the waste are further ensured, and the splashing of the waste is prevented.
Drawings
FIG. 1 is a schematic front perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic bottom perspective view of the present invention;
FIG. 4 is a schematic diagram of the connection relationship of the U-shaped moving block part of the present invention;
FIG. 5 is a cross-sectional view of a portion of the structure of a clamping block of the present invention;
FIG. 6 is a schematic diagram showing the connection relationship between the first clamping plate and the pressure receiving plate according to the present invention;
FIG. 7 is a cross-sectional view of a portion of the structure of the clamp of the present invention;
FIG. 8 is a schematic view of the internal structure of the outer case of the present invention;
FIG. 9 is a diagram illustrating a rotary arm portion attachment relationship according to the present invention;
fig. 10 is a schematic top plan view of the present invention.
In the figure: 1. an outer case; 2. a first filter plate; 3. a first support base; 4. a clamp; 5. a U-shaped moving block; 6. clamping blocks; 7. a supporting plate; 8. support legs; 9. a fourth motor; 10. a first threaded rod; 11. a first clamping plate; 12. a first motor; 13. an exhaust fan; 14. a second motor; 15. a first base; 16. a cylinder; 17. a first slider; 18. a crank; 19. a first telescopic rod; 20. a pressure receiving plate; 21. a first rotating lever; 22. extruding a block; 23. an anti-slip head; 24. a first bolt; 25. a second clamping plate; 26. a first bump; 27. a second threaded rod; 28. an air outlet pipe; 29. a cleaning plate; 30. a second filter plate; 31. rotating the chassis; 32. a second rotating lever; 33. rotating the support arm; 34. a third rotating lever; 35. a second base; 36. a third motor; 37. a second rotation shaft; 38. polishing the block; 39. a support plate; 40. a first convex plate; 41. a push rod; 42. a fourth rotating lever; 43. a second bump; 44. and a second convex plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Referring to fig. 1-10, in an embodiment of the present invention, a friction welding production device for a threaded drill rod includes an outer box 1, a first filter plate 2 is fixedly installed at the top of an inner cavity of the outer box 1, two ends of the first filter plate 2 are respectively provided with a first threaded rod 10, peripheries of the two first threaded rods 10 are respectively in threaded rotation and sleeved with a first sliding block 17, two clamping blocks 6 are respectively arranged at the top of the two first sliding blocks 17, first clamping plates 11 are respectively arranged at opposite side parts of the two clamping blocks 6, pressure receiving plates 20 are respectively arranged at side parts of the two first clamping plates 11, extrusion blocks 22 are respectively arranged at side parts of the two pressure receiving plates 20, clamps 4 are respectively arranged at side parts of the two clamping blocks 6, a plurality of second clamping plates 25 are respectively arranged in the inner cavity of the clamps 4, first bolts 24 are respectively arranged at side parts of the plurality of the second clamping plates 25, an air outlet pipe 28 is fixedly sleeved at the bottom of the inner cavity of the outer box 1, and a cleaning plate 29 is respectively arranged at the top of the air outlet pipe 28.
In this embodiment, the contact distance between the two clamping blocks 6 is adjusted, so that the threaded drill rod can be clamped between the two clamping blocks 6, and shake the two cranks 18, so that the two first rotating rods 21 can be driven to rotate, the two first rotating rods 21 can rotate to enable the two pressing blocks 22 to rotate at the periphery of the first rotating rods 21, the pressing plates 20 can be pressed and pushed by the two pressing blocks 22 in the rotating process, the two first clamping plates 11 can be pushed to move under the force of the pressing plates 20, meanwhile, when the pressing blocks 22 rotate, the push rod 41 can be pushed, the push rod 41 can push the first convex plates 40, and drive the fourth rotating rods 42 to rotate, the fourth rotating rods 42 can drive the second convex plates 44 to rotate and drive the first clamping plates 11 to rotate, so that the contact distance between the two first clamping plates 11 and the threaded rods is adjusted, the anti-skid heads 23 at the side parts of the two first clamping plates 11 are contacted with the side parts of the threaded drill rod, and the clamping force of the threaded drill rod is effectively increased.
Referring to fig. 1-10, in the embodiment of the present invention, opposite sides of two compression plates 20 are respectively provided with a first rotating rod 21, two ends of the two first rotating rods 21 are respectively and rotatably sleeved with two ends of inner cavities of two clamping blocks 6, peripheries of the two first rotating rods 21 are respectively and fixedly sleeved with inner cavities of two extrusion blocks 22, sides of the two clamping blocks 6 are respectively provided with a crank 18, one ends of the two crank 18 are respectively and rotatably connected with one ends of the two first rotating rods 21, and the crank 18 can drive the first rotating rods 21 and the extrusion blocks 22 to rotate, so as to achieve extrusion pushing effect.
Further, the inner cavities of the two pressure receiving plates 20 are provided with push rods 41, the peripheries of the push rods 41 are in sliding sleeve connection with the inner cavities of the pressure receiving plates 20, one ends of the push rods 41 are provided with fourth rotating rods 42, two ends of the fourth rotating rods 42 are in rotating sleeve connection with the pressure receiving plates 20 through torsion springs, the peripheries of the fourth rotating rods 42 are fixedly connected with first convex plates 40 and second convex plates 44 respectively, the side parts of the first convex plates 40 are mutually abutted with one end of the push rods 41, the side parts of the second convex plates 44 are fixedly connected with second convex blocks 43, the peripheries of the second convex blocks 43 are movably sleeve connected with the side inner cavities of the first clamping plates 11, the other ends of the push rods 41 are mutually close to the peripheries of the pressing blocks 22, a plurality of anti-slip heads 23 are arranged on opposite side parts of the two first clamping plates 11, the positions of the pressure receiving plates 20 are adjusted through rotation of the pressing blocks 22, one end of each push rod 41 close to the pressing block 22 is a flat surface, one end of each pressing block 22 is abutted against each other, and the other side parts of each pressing block 22 are not pushed by the pressing block 20, and the pressing block 22 can be pushed by the pressing block 22 to move only when the pressing block 22 is pressed by the pressing block 22, and the pressing block 22 is not pressed by the pressing block 22.
Further, the bottoms of the two clamping blocks 6 are provided with U-shaped moving blocks 5, the bottoms of the U-shaped moving blocks 5 are fixedly connected with the tops of the two first sliding blocks 17, air cylinders 16 are fixedly arranged on two sides of the U-shaped moving blocks 5, first telescopic rods 19 are fixedly connected to the output ends of the two air cylinders 16, and one ends, far away from the air cylinders 16, of the two first telescopic rods 19 penetrate through two ends of the U-shaped moving blocks 5 respectively and are fixedly connected with the side parts of the two clamping blocks 6 respectively; the cylinder 16 can adjust the contact distance between the two clamping blocks 6.
Further, the side portion of the clamp 4 is provided with a first motor 12, the side portion of the first motor 12 is fixedly connected with a first supporting seat 3, an output shaft of the first motor 12 penetrates through the side portion of the first supporting seat 3 and is in mutual rotation connection with the side portion of the clamp 4, the periphery of the clamp 4 is respectively in mutual threaded rotation sleeving connection with the periphery of a plurality of first bolts 24, one ends of the plurality of first bolts 24 are respectively in rotational connection with a first lug 26, and one ends, far away from the first bolts 24, of the plurality of first lugs 26 are respectively in mutual rotation sleeving connection with side portion inner cavities of a plurality of second clamping plates 25.
In this embodiment, by driving the first motor 12, the fixture 4 may be driven to rotate by rotating, one end of the welding piece, which is in contact with the threaded drill rod, rubs against each other to generate heat to perform fusion welding, so as to realize connection fixation between the welding piece and the threaded drill rod, and then, by performing angle adjustment on the rotating support arm 33, the contact distance between the grinding block 38 and the threaded drill rod is adjusted.
Referring to fig. 1-10, in the embodiment of the present invention, an exhaust fan 13 is fixedly installed at the bottom of an outer case 1, a top inner cavity of the exhaust fan 13 is fixedly sleeved with one end of an air outlet pipe 28, an inner cavity of one end of the air outlet pipe 28, which is far away from the exhaust fan 13, is fixedly sleeved with a second filter plate 30, a side portion of the outer case 1 is fixedly installed with a second motor 14, an output shaft of the second motor 14 penetrates through the side portion of the outer case 1 and is rotationally connected with a second threaded rod 27, the other end of the second threaded rod 27 is rotationally sleeved with the side portion of the outer case 1, and the periphery of the second threaded rod 27 is rotationally sleeved with an inner cavity of one end of a cleaning plate 29 in a threaded manner; the top fixed mounting of first supporting seat 3 has rotation chassis 31, the top fixedly connected with first base 15 of rotation chassis 31, the top inner chamber of first base 15 is equipped with rotation support arm 33, the one end inner chamber of rotation support arm 33 rotates and cup joints second dwang 32, the both ends of second dwang 32 run through rotation support arm 33 one end both sides respectively and with the mutual rotation of first base 15 inner chamber both ends cup joint, the other end inner chamber of rotation support arm 33 rotates and cup joints third dwang 34, the both ends of third dwang 34 run through rotation support arm 33's other end both sides respectively and rotate and cup joint second base 35, the bottom fixed connection backup pad 39 of second base 35, the lateral part fixed mounting of backup pad 39 has third motor 36, the output rotation of third motor 36 is connected with second axis of rotation 37, the lateral part of backup pad 39 is run through to one end of second axis of rotation 37 and with rotate and be connected with polishing piece 38.
Further, two fourth motors 9 are fixedly arranged on the side parts of the outer box body 1, the output ends of the two fourth motors 9 are respectively connected with one ends of two first threaded rods 10 in a mutually rotating manner, and the other ends of the two first threaded rods 10 are respectively sleeved with the side parts of the outer box body 1 in a mutually rotating manner; the bottom fixedly connected with a plurality of supporting legs 8 of outer box 1, the top fixed mounting of outer box 1 has a layer board 7, and layer board 7 and first supporting seat 3 symmetry set up at the inner chamber top both ends of outer box 1.
A production method of a friction welding production device for a threaded drill rod comprises the following steps:
SS001, clamping and fixing, placing a screw drill rod between two clamping blocks 6, driving two cylinders 16 to adjust the contact distance between the two clamping blocks 6, then shaking two cranks 18 to drive two first rotating rods 21 and two extrusion blocks 22 to rotate, realizing extrusion pushing of a pressure receiving plate 20, the pressure receiving plate 20 is forced to push two first clamping plates 11 to move, thereby adjusting the contact distance between the two first clamping plates 11 and the screw drill rod, enabling an anti-skid head 23 to contact with the side part of the screw drill rod, driving two fourth motors 9 to drive two first threaded rods 10 to rotate, driving two first sliding blocks 17 and U-shaped moving blocks 5 to move, thereby adjusting the contact distance between the screw drill rod and a clamp 4, and adjusting the contact distance between a plurality of second clamping plates 25 and a welding piece by rotating a plurality of first bolts 24, thereby clamping and fixing the welding piece;
SS002, welding and polishing, through driving the first motor 12, can drive the clamp 4 to rotate, the clamp 4 rotates and can drive the welding piece to rotate, one end of the welding piece, which is in contact with the threaded drill rod, is mutually rubbed to generate heat to carry out fusion welding, so that the connection and fixation between the welding piece and the threaded drill rod are realized, then the angle adjustment is carried out on the rotating support arm 33, so that the contact distance between the polishing block 38 and the threaded drill rod is adjusted, and the third motor 36 is driven to drive the polishing block 38 to rotate, so that the welded threaded drill rod is polished;
SS003, garbage collection, drive air exhauster 13 can be through going out tuber pipe 28 and convulsions, and then extract the waste material after polishing to can drive second motor 14 and can drive second threaded rod 27 and rotate, second threaded rod 27 rotates and can make clean board 29 carry out round trip movement, and promotes the clearance to the top waste material that goes out tuber pipe 28, prevents to cause the jam to the second filter 30 that goes out tuber pipe 28 inner chamber, and then guarantees the extraction to the waste material and absorbs the effect, prevents that the splash of waste material from falling.
In this embodiment, through carrying out the angle modulation to the rotation support arm 33, thereby adjust the contact distance between polishing piece 38 and the screw drill rod, and can drive polishing piece 38 through driving third motor 36 and rotate, and then realize polishing of screw drill rod after the butt joint, simultaneously drive air exhauster 13 can carry out the convulsions through air-out pipe 28, and then extract the waste material after polishing, and can drive second motor 14 and can drive second threaded rod 27 and rotate, second threaded rod 27 rotates and can make clean board 29 reciprocate, and promote the clearance to the top waste material of air-out pipe 28, prevent to cause the jam to the second filter 30 of air-out pipe 28 inner chamber, and then guarantee the extraction absorbing effect to the waste material, prevent the splash of waste material.
Working principle: firstly, the device is stably placed on the horizontal ground, then a threaded drill rod is placed between two clamping blocks 6, and drives two air cylinders 16, the contact distance between the two clamping blocks 6 can be adjusted through two first telescopic rods 19, so that the threaded drill rod can be clamped between the two clamping blocks 6, the two cranks 18 are rocked, two first rotating rods 21 can be driven to rotate, the two first rotating rods 21 can rotate so that the two pressing blocks 22 rotate on the periphery of the first rotating rods 21, the two pressing blocks 22 can press and push the pressure receiving plates 20 in the rotating process, the pressure receiving plates 20 can push the two first clamping plates 11 to move under the stress of the pressure receiving plates 20, meanwhile, when the pressing blocks 22 rotate, the push rods 41 can push the push rods 41, the first convex plates 40 are pushed by the push rods 41, and the fourth rotating rods 42 are driven to rotate, the fourth rotating rod 42 rotates to drive the second convex plate 44 to rotate and drive the first clamping plate 11 to rotate, so as to adjust the contact distance between the two first clamping plates 11 and the threaded drill rod, further, the anti-slip heads 23 on the side parts of the two first clamping plates 11 are contacted with the side parts of the threaded drill rod, the clamping force and the clamping effect on the threaded drill rod are effectively increased, then, the two fourth motors 9 can be driven according to the length of the threaded drill rod, the two first threaded rods 10 can be driven to rotate by the rotation of the two fourth motors 9, further, the two first sliding blocks 17 can be driven to move at the periphery of the two first threaded rods 10, the U-shaped moving blocks 5 can be driven to move, so as to adjust the contact distance between the threaded drill rod and the clamp 4, then, parts which are required to be mutually welded with the threaded drill rod are placed into the inner cavity of the clamp 4, and the plurality of first bolts 24 are rotated, the first bolts 24 rotate to enable the first protruding blocks 26 to rotate in the side inner cavities of the second clamping plates 25, contact distances between the second clamping plates 25 and welding pieces are adjusted, so that the welding pieces are clamped and fixed, then the clamp 4 can be driven to rotate by driving the first motor 12, the welding pieces can be driven to rotate by rotation of the clamp 4, heat is generated by mutual friction between one ends of the welding pieces and the threaded drill rods, welding is achieved, connection and fixation between the welding pieces and the threaded drill rods are achieved, then angle adjustment is conducted on the rotating support arms 33, contact distances between the polishing blocks 38 and the threaded drill rods are adjusted, the polishing blocks 38 can be driven to rotate by driving the third motor 36, polishing is achieved, meanwhile, the exhaust fan 13 can be driven to exhaust air through the air outlet pipe 28, further waste after polishing is extracted, the second motor 14 can be driven to rotate the second threaded rod 27, the cleaning plate 29 can be moved back and forth, the top of the air outlet pipe 28 is pushed to clean the top of the air outlet pipe 28, and the second filter plate is prevented from being blocked by the waste is prevented from being splashed, and the waste is prevented from being absorbed by the filter plate 30.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a screw drill rod friction welding production facility, includes outer box (1), its characterized in that: the inner chamber top fixed mounting of outer box (1) has first filter (2), the both ends of first filter (2) all are equipped with first threaded rod (10), two the periphery of first threaded rod (10) is all threaded and is cup jointed first sliding block (17), two the top of first sliding block (17) is equipped with two clamp splice (6), two the opposite lateral part of clamp splice (6) all is equipped with first splint (11), two the lateral part of first splint (11) all is equipped with pressure receiving plate (20), two the lateral part of pressure receiving plate (20) all is equipped with extrusion piece (22), two the lateral part of clamp splice (6) is equipped with anchor clamps (4), the inner chamber of anchor clamps (4) is equipped with a plurality of second splint (25), a plurality of the lateral part of second splint (25) all is equipped with first bolt (24), the inner chamber bottom of outer box (1) is fixed with out tuber pipe (28), the top of out tuber pipe (28) is equipped with cleaning plate (29).
2. The friction welding production equipment for a threaded drill rod according to claim 1, wherein: opposite lateral parts of the two pressure receiving plates (20) are respectively provided with a first rotating rod (21), two ends of the two first rotating rods (21) are respectively sleeved with two ends of an inner cavity of the two clamping blocks (6) in a mutually rotating mode, the periphery of the two first rotating rods (21) is respectively fixedly sleeved with the inner cavities of the two extrusion blocks (22) in a mutually fixing mode, the lateral parts of the two clamping blocks (6) are respectively provided with a crank (18), and one ends of the two crank (18) are respectively connected with one ends of the two first rotating rods (21) in a mutually rotating mode.
3. The friction welding production equipment for a threaded drill rod according to claim 1, wherein: the inner cavities of the pressure receiving plates (20) are provided with push rods (41), the peripheries of the push rods (41) are in sliding sleeve connection with the inner cavities of the pressure receiving plates (20), one ends of the push rods (41) are provided with fourth rotating rods (42), two ends of the fourth rotating rods (42) are in rotating sleeve connection with the pressure receiving plates (20) through torsion springs, the peripheries of the fourth rotating rods (42) are fixedly connected with first convex plates (40) and second convex plates (44) respectively, the side parts of the first convex plates (40) are mutually abutted with one end of the push rods (41), second convex blocks (43) are fixedly connected with the side parts of the second convex plates (44), the peripheries of the second convex blocks (43) are in movable sleeve connection with the side inner cavities of the first clamping plates (11), the other ends of the push rods (41) are mutually close to the peripheries of the extrusion blocks (22), and a plurality of anti-slip heads (23) are arranged on opposite side parts of the two first clamping plates (11).
4. The friction welding production equipment for a threaded drill rod according to claim 1, wherein: the bottom of two clamp splice (6) is equipped with U-shaped movable block (5), the bottom of U-shaped movable block (5) and the mutual fixed connection in top of two first sliding blocks (17), the equal fixed mounting in both sides of U-shaped movable block (5) has cylinder (16), two the equal fixedly connected with first telescopic link (19) of output of cylinder (16), two the one end that cylinder (16) was kept away from to first telescopic link (19) runs through the both ends of U-shaped movable block (5) respectively and the mutual fixed connection with the lateral part of two clamp splice (6) respectively.
5. The friction welding production equipment for a threaded drill rod according to claim 1, wherein: the lateral part of anchor clamps (4) is equipped with first motor (12), the lateral part fixedly connected with first supporting seat (3) of first motor (12), the output shaft of first motor (12) runs through the lateral part of first supporting seat (3) and rotates mutually with the lateral part of anchor clamps (4) and be connected, the periphery of anchor clamps (4) is rotated with the peripheral mutual screw thread of a plurality of first bolts (24) respectively and is cup jointed, a plurality of the equal rotation of one end of first bolt (24) is connected with first lug (26), a plurality of the one end that first bolt (24) were kept away from respectively with the lateral part inner chamber of a plurality of second splint (25) rotate mutually and cup joint.
6. The friction welding production equipment for a threaded drill rod according to claim 1, wherein: the bottom fixed mounting of outer box (1) has air exhauster (13), the top inner chamber of air exhauster (13) cup joints with the one end mutual fixed of play tuber pipe (28), the one end inner chamber that goes out tuber pipe (28) and keep away from air exhauster (13) is fixed to be cup jointed second filter (30), the lateral part fixed mounting of outer box (1) has second motor (14), the output shaft of second motor (14) runs through the lateral part of outer box (1) and rotates and be connected with second threaded rod (27), the other end of second threaded rod (27) cup joints with the one end inner chamber mutual rotation of outer box (1), the periphery of second threaded rod (27) cup joints with clean board (29) mutual screw thread.
7. The friction welding production equipment for the threaded drill rod, as set forth in claim 5, is characterized in that: the utility model discloses a polishing device for a polishing machine, including first supporting seat (3), second supporting seat (33), second supporting seat (32), first base (15) of top fixed mounting has rotation chassis (31), the top inner chamber of rotation chassis (31) is equipped with rotation support arm (33), the one end inner chamber of rotation support arm (33) rotates and cup joints second dwang (32), the both ends of second dwang (32) run through rotation support arm (33) one end both sides respectively and with the inner chamber both ends mutual rotation cup joint of first base (15), the other end inner chamber of rotation support arm (33) rotates and cup joints third dwang (34), the both ends of third dwang (34) run through the other end both sides of rotation support arm (33) respectively and rotate and cup joint second base (35), the bottom fixed connection backup pad (39) of second base (35), the lateral part fixed mounting of backup pad (39) has third motor (36), the output of third motor (36) rotates and is connected with second axis of rotation (37), the lateral part that one end of second axis of rotation (37) runs through backup pad (39) and rotates and is connected with polishing piece (38).
8. The friction welding production equipment for a threaded drill rod according to claim 1, wherein: the side part of the outer box body (1) is fixedly provided with two fourth motors (9), the output ends of the two fourth motors (9) are respectively connected with one ends of two first threaded rods (10) in a mutually rotating mode, and the other ends of the two first threaded rods (10) are respectively sleeved with the side part of the outer box body (1) in a mutually rotating mode.
9. The friction welding production equipment for a threaded drill rod according to claim 1, wherein: the bottom fixedly connected with a plurality of supporting legs (8) of outer box (1), the top fixed mounting of outer box (1) has a layer board (7), layer board (7) set up at the inner chamber top both ends of outer box (1) with first supporting seat (3) symmetry.
10. A method for producing a friction welding production device for threaded drill rods according to any one of claims 1 to 9, characterized in that: the method comprises the following steps:
SS001, the centre gripping is fixed, place the screw thread drill rod between two clamp blocks (6), and drive two cylinders (16) can adjust the contact distance between two clamp blocks (6), then shake two cranks (18), can drive two first rotating rods (21) and two extrusion blocks (22) and rotate, realize the extrusion promotion to the pressure plate (20), the pressure plate (20) atress can promote two first splint (11) and remove, thereby adjust the contact distance between two first splint (11) and the screw thread drill rod, make the lateral part of anti-skidding head (23) and screw thread drill rod contact, drive two fourth motors (9) can drive two first threaded rods (10) and rotate, can drive two first sliding blocks (17) and U-shaped movable blocks (5) and remove, thereby adjust the contact distance between screw thread drill rod and anchor clamps (4), can adjust the contact distance between a plurality of second splint (25) and the welding clamp piece through rotating a plurality of first bolts (24), thereby fix the contact distance between a plurality of welding pieces;
SS002, welding and polishing, through driving the first motor (12), can drive the clamp (4) to rotate, the clamp (4) rotates and can drive the welding piece to rotate, one end of the welding piece, which is in contact with the threaded drill rod, is mutually rubbed to generate heat to perform fusion welding, connection fixation between the welding piece and the threaded drill rod is realized, then the angle of the rotating support arm (33) is adjusted, so that the contact distance between the polishing block (38) and the threaded drill rod is adjusted, and the third motor (36) is driven to drive the polishing block (38) to rotate, so that the welded threaded drill rod is polished;
SS003, garbage collection, drive air exhauster (13) can be through going out tuber pipe (28) and carry out the convulsions, and then extract the waste material after polishing to can drive second motor (14) and can drive second threaded rod (27) and rotate, second threaded rod (27) rotate can make clean board (29) carry out round trip movement, and promote the clearance to the top waste material that goes out tuber pipe (28), prevent to cause the jam to second filter (30) that goes out tuber pipe (28) inner chamber, and then guarantee to absorb the effect to the extraction of waste material, prevent the splash of waste material.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310940978.5A CN116652366B (en) | 2023-07-28 | 2023-07-28 | Friction welding production equipment and method for threaded drill rod |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310940978.5A CN116652366B (en) | 2023-07-28 | 2023-07-28 | Friction welding production equipment and method for threaded drill rod |
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| CN116652366B CN116652366B (en) | 2024-04-19 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19745123C1 (en) * | 1997-10-13 | 1999-06-17 | Daimler Chrysler Ag | Flash removal from a friction weld |
| CN214109182U (en) * | 2020-11-13 | 2021-09-03 | 蒲志学 | Machine tool with friction welding function |
| CN214602491U (en) * | 2020-12-28 | 2021-11-05 | 苏州韦恩特电气有限公司 | Friction welding device convenient to adjust |
| CN114713965A (en) * | 2022-04-28 | 2022-07-08 | 赵永家 | Special friction welding equipment |
| CN217702071U (en) * | 2022-06-10 | 2022-11-01 | 中通钢构股份有限公司 | Steel construction concatenation is welded and is adorned preparation frock clamp |
-
2023
- 2023-07-28 CN CN202310940978.5A patent/CN116652366B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19745123C1 (en) * | 1997-10-13 | 1999-06-17 | Daimler Chrysler Ag | Flash removal from a friction weld |
| CN214109182U (en) * | 2020-11-13 | 2021-09-03 | 蒲志学 | Machine tool with friction welding function |
| CN214602491U (en) * | 2020-12-28 | 2021-11-05 | 苏州韦恩特电气有限公司 | Friction welding device convenient to adjust |
| CN114713965A (en) * | 2022-04-28 | 2022-07-08 | 赵永家 | Special friction welding equipment |
| CN217702071U (en) * | 2022-06-10 | 2022-11-01 | 中通钢构股份有限公司 | Steel construction concatenation is welded and is adorned preparation frock clamp |
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| CN116652366B (en) | 2024-04-19 |
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