CN116604239B - Tower machine built-in fitting welding frock of convenient location - Google Patents
Tower machine built-in fitting welding frock of convenient location Download PDFInfo
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- CN116604239B CN116604239B CN202310890279.4A CN202310890279A CN116604239B CN 116604239 B CN116604239 B CN 116604239B CN 202310890279 A CN202310890279 A CN 202310890279A CN 116604239 B CN116604239 B CN 116604239B
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- 238000003466 welding Methods 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000008093 supporting effect Effects 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000009435 building construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F15/00—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
- B21F15/02—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire
- B21F15/06—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material
- B21F15/08—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material making use of soldering or welding
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a welding tool for embedded parts of a tower crane, which belongs to the field of welding of embedded parts of the tower crane, wherein a fixed plate is fixedly arranged on a base, one end of the base is fixedly provided with a sliding table, a pushing mechanism is fixedly arranged at the second end of the base, and a positioning mechanism is fixedly arranged on the fixed plate, and welding mechanisms are respectively and fixedly arranged at two ends of the fixed plate.
Description
Technical Field
The invention relates to the field of welding of embedded parts of tower cranes, in particular to a welding fixture for embedded parts of tower cranes, which is convenient to position.
Background
The embedded part refers to an assembly technology for embedding parts or devices into specific structures or components in advance in a construction process, the embedded part is embedded into concrete or other structures after the construction site is machined, so that subsequent structures or components can be assembled and installed conveniently, the embedded part of the tower crane refers to steel bars or steel plates which are embedded in the foundation concrete of the tower crane in advance, the fixed and supporting effects are achieved when the tower crane is disassembled or moved, the existing embedded part of the tower crane is welded, a plurality of workers are required to stabilize the embedded part and then weld the embedded part, the position of the welded steel bars cannot be guaranteed to be accurate, and real-time welding treatment is usually required to be carried out by matching with the construction site.
In the prior art, the invention patent of publication number CN113231767A discloses a building construction PC embedded part welding forming auxiliary tool system, which comprises a workbench, a conveying device and a counterpoint device, and can solve the following problems possibly encountered in the welding process of the existing building construction PC embedded part: the embedded parts are supported and fixed manually, so that the welding process between the embedded parts is completed, the mode can be performed by cooperation of multiple persons, the welding efficiency is low, the production efficiency of enterprises is low, and the income of the enterprises is reduced; the manual support, the built-in fitting part quantity of single support is less, and fixed effect is relatively poor, and is easy to cause the built-in fitting part to appear rocking because of artifical reason in the welding process to influence welded quality, thereby reduced the finished product quality of construction PC built-in fitting, the device still can't guarantee the degree of accuracy of welding position when solving above-mentioned difficult problem, makes the device weld behind the built-in fitting, and welding position uncertainty, later takes place to interfere easily when with other component equipment.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a tower crane embedded part welding tool which is convenient to position and weld.
The technical scheme adopted for solving the technical problems is as follows: the fixed mounting has the fixed plate on the base, the one end fixed mounting of base has the slip table, the second end fixed mounting of base has pushing mechanism, fixed mounting has positioning mechanism on the fixed plate, fixed mounting has welding mechanism respectively at the both ends of fixed plate, the one end fixed mounting of base has first motor, the drive shaft and the lead screw fixed connection of first motor, the one end screw thread that the lead screw is close to first motor installs first slider, the one end that the lead screw kept away from first motor rotates and installs the supporting seat, supporting seat fixed mounting is on the base, first slider and base sliding contact, first slider and push pedal fixed connection, push pedal and base sliding connection.
Further, slidable mounting has the pushing block on the base, pushing block one end fixed mounting has the traveller, traveller and orifice plate sliding connection, the peripheral cover of traveller has first spring, first spring one end and pushing block's one end fixed connection, the second end of first spring and orifice plate's one end fixed connection, orifice plate fixed mounting is inside the base, the traveller is kept away from pushing block's one end and the middle part fixed connection of connecting plate.
Further, one end fixed mounting of connecting plate has first fixed axle, the one end sliding connection of first fixed axle and first dwang, the middle part of first dwang rotates and is connected with the second fixed axle, second fixed axle fixed mounting is inboard at the base, the second fixed mounting of first dwang has the third fixed axle, the third fixed axle is connected with the one end rotation of head rod, the second end and the fourth fixed axle rotation of head rod are connected, fourth fixed axle fixed mounting is inside the second slide opening, the inside spout sliding connection of second slide opening and base.
Further, the second end fixed mounting of connecting plate has the screw thread post, screw thread post and first gear threaded connection, first gear rotates and installs inside the base, first gear and second gear meshing are connected, fixed mounting has the spliced pole on the second gear, the second end fixed mounting of spliced pole has the baffle, baffle and base sliding contact.
Further, the base is close to the one end fixed mounting of second slide hole has the fixing base, the one end fixed mounting of fixing base has the fifth fixed axle, the one end rotation of fifth fixed axle and second connecting rod is connected, the second end and the sixth fixed axle of second connecting rod rotate to be connected, sixth fixed axle fixed mounting is on the pull rod, the one end fixed connection of pull rod and third connecting rod, the second fixed mounting of third connecting rod has the seventh fixed axle, the one end rotation of seventh fixed axle and fourth connecting rod is connected, the one end rotation of fourth connecting rod is installed eighth fixed axle, eighth fixed axle fixed mounting is at the second end of fixing base, the second end fixed mounting of fourth connecting rod has the briquetting.
Further, a first rotating shaft is rotatably mounted on one end face of the fixed plate, one end of the first rotating shaft is rotatably connected with one end of the belt, the second end of the belt is rotatably connected with one end of the second rotating shaft, a second rotating rod is fixedly mounted at one end of the second rotating shaft, a third gear is fixedly mounted at the second end of the second rotating shaft, the third gear is meshed with the first rack plate, the first rack plate is in sliding connection with the second end face of the fixed plate, a fourth gear is fixedly mounted at the second end of the first rotating shaft, the fourth gear is meshed with the second rack plate, the second rack plate is in sliding connection with the second end face of the fixed plate, the first rack plate is fixedly connected with one end of the connecting block, one end of the second rack plate is fixedly connected with the second end of the connecting block, the first rack plate and the second rack plate are respectively rotatably connected with the rotating block, and the second end of the positioning plate is fixedly connected with the pulling plate and the first fixing block.
Further, the inside fixed mounting of locating plate has the third rack board, the one end and the arm-tie fixed connection of third rack board, first fixed block and arm-tie sliding contact, third rack board and fifth gear engagement are connected, fifth gear rotation installs inside the locating plate, fifth gear inner circle and spout ring rotate to be connected, spout ring fixed mounting is inside the locating plate, spout ring inner circle fixedly connected with supports the ring, support ring fixed mounting is inside the locating plate, fixed mounting has the third axis of rotation on the fifth gear, the third axis of rotation is connected with the one end rotation of arc pole, arc pole middle part fixed mounting has the ninth fixed axle, ninth fixed axle slidable mounting is in the spout of spout ring, the second end rotation of arc pole is installed the fourth axis of rotation, fourth axis of rotation fixed mounting is in the one end of slide bar, slide bar slidable mounting is in the inside the locating piece of support ring, the second end and the sliding connection of slide bar the second end and the second end of second spring fixed connection.
Further, one end fixed mounting of fixed plate has the second fixed block, the second fixed block rotates with first rotating block to be connected, first rotating block rotates with the one end of third dwang to be connected, the second end of third dwang rotates with the cross spliced pole to be connected, the cross spliced pole rotates with the one end of fourth dwang to be connected, the second end of fourth dwang rotates with the rotation seat to be connected, fixed mounting has welder on the rotation seat.
The beneficial effects of the invention are as follows:
(1) After the embedded part bottom plate is placed, the push plate automatically pushes the embedded part bottom plate to fix and position, after welding is finished, the press pliers are manually pressed down, and the embedded part finished product is automatically pushed into the sliding table;
(2) After the embedded bottom plate is fixed, the positioning plate is pulled down, the steel bars are placed in the positioning plate, the accuracy of welding positions is facilitated, after welding is completed, the pulling plate is pulled, the positioning plate automatically loosens the positioned steel bars, the positioning plate is pushed, the positioning plate can leave the embedded part finished product, pushing is facilitated, the height of the positioning plate is adjustable, and the embedded parts with different lengths are welded conveniently;
(3) The welding gun is arranged on the universal connecting rod, and after the embedded part is fixed, the position and the angle of the welding gun can be manually and randomly adjusted to weld the embedded part.
Drawings
Fig. 1 is a schematic structural view of a welding fixture for embedded parts of a tower crane, which is convenient to position.
Fig. 2 is a schematic view of the structure of the first portion of the pushing mechanism.
Fig. 3 is a schematic cross-sectional view of another angle of fig. 1.
Fig. 4 is a schematic cross-sectional view of a second portion of the pushing mechanism.
Fig. 5 is a schematic structural view of the third portion of the pushing mechanism.
Fig. 6 is an enlarged schematic view of the structure of fig. 3 a.
Fig. 7 is a schematic view of the structure of the positioning mechanism at a first angle.
Fig. 8 is a schematic view of the structure of the positioning mechanism at a second angle.
Fig. 9 is a schematic view of a third angle of the positioning mechanism.
Fig. 10 is a schematic view of a positioning mechanism in partial cross-section.
FIG. 11 is a schematic view of a partially cut-away structure of another angle of the positioning mechanism.
Fig. 12 is a schematic structural view of the welding mechanism.
Reference numerals: 1-a base; 2-a fixing plate; 3-a sliding table; 4-pushing mechanism; 5-a positioning mechanism; 6-a welding mechanism; 401-a first motor; 402-screw rod; 403-a first slider; 404-a supporting seat; 405-pushing plate; 406-pushing the block; 407-a spool; 408-a first spring; 409-slide plate; 410-connecting plates; 411-a first fixed shaft; 412-a first rotating lever; 413-a second fixed shaft; 414-a third fixed shaft; 415-a first connecting rod; 416-fourth fixed shaft; 417-second slide hole; 418-threaded posts; 419—a first gear; 420-a second gear; 421-connecting the columns; 422-baffle; 423-fixing seat; 424-a fifth fixed shaft; 425-a second connecting rod; 426-a sixth fixed shaft; 427-tie rod; 428-a third connecting rod; 429-seventh fixed shaft; 430-eighth stationary shaft; 431-fourth connecting rod; 432-briquetting; 501-a first rotation axis; 502-a belt; 503-a second axis of rotation; 504-a second rotating lever; 505-third gear; 506-first rack plate; 507-fourth gear; 508-a second rack plate; 509-connecting blocks; 510-turning the block; 511-a locating plate; 512-pulling plate; 513-a first fixed block; 514-third rack plate; 515-fifth gear; 516-chute ring; 517-a support ring; 518-arc rod; 519-a third rotation axis; 520-ninth fixed shaft; 521-fourth rotation axes; 522-a slider bar; 523-a second spring; 524-positioning blocks; 601-a second fixed block; 602-a first rotating block; 603-a third rotating lever; 604-cross connecting posts; 605-fourth rotating lever; 606-rotating the seat; 607—welding gun.
Description of the embodiments
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and examples, it being understood that the specific examples described herein are for illustration only and are not intended to limit the present invention.
The working principle is as follows: after the embedded part bottom plate is manually placed, the push plate 405 pushes the embedded part bottom plate to slide in the sliding groove on the base 1 to a welding positioning position under the drive of the screw rod 402, in the moving process, the embedded part bottom plate can press the pushing block 406 to move downwards so as to enable the connecting plate 410 to move downwards, one end of the connecting plate 410 is fixedly provided with the threaded column 418, the threaded column 418 moves to drive the first gear 419 to rotate, the first gear 419 and the second gear 420 rotate to drive the baffle 422 to rotate towards the sliding groove on the base 1, the baffle 422 is propped against the other end of the embedded part bottom plate to be fixed, the other end of the connecting plate 410 is connected with the first rotating rod 412 to drive the first rotating rod 412 to rotate, the first rotating rod 412 rotates to drive the second sliding hole 417 to slide in the sliding groove on the base 1, the second sliding hole 417 slides upwards against the baffle 422 which is propped against the rotating baffle 422 to prevent the baffle 422 from being pushed to rotate by the embedded part bottom plate, and at the moment, the steel bars are inserted into the round holes on the positioning plate 511, the positioning block 524 is opened, the steel bar is clamped by the elasticity of the second spring 523 to position the steel bar, after the steel bar is placed, the welding gun 607 is manually held to weld the joint of the steel bar and the bottom plate of the embedded part, after the welding is finished, the first fixing block 513 is manually removed, the pulling plate 512 is pulled, the pulling plate 512 drives the fifth gear 515 to rotate through the third rack plate 514, the fifth gear 515 rotates to drive the arc-shaped rod 518 to rotate, one end of the arc-shaped rod 518 pulls the sliding bar 522 to slide outwards in the sliding groove in the supporting circular ring 517, the positioning block 524 releases the clamped steel bar, then the positioning plate 511 is manually pushed to the third rack plate 514 to be adsorbed by magnetic force, the positioning mechanism 5 is separated from the embedded part, then the pushing plate 405 continues to push the embedded part, the pulling rod 427 is manually pulled, the pressing block 432 presses the second sliding hole 417 into the sliding groove of the base 1, the baffle 422 is rotated by the thrust of the embedded part, the embedded part is pushed into the sliding table 3 to leave the device.
As shown in fig. 1, the welding fixture for the embedded part of the tower crane, which is convenient to position, comprises a base 1, a fixed plate 2, a sliding table 3, a pushing mechanism 4, a positioning mechanism 5 and a welding mechanism 6, wherein the fixed plate 2 is fixedly installed on the base 1, the sliding table 3 is fixedly installed at one end of the base 1, the pushing mechanism 4 is fixedly installed at the second end of the base 1, the positioning mechanism 5 is fixedly installed on the fixed plate 2, and the welding mechanism 6 is fixedly installed at two ends of the fixed plate 2 respectively.
As shown in fig. 2 to 6, the pushing mechanism 4 includes a first motor 401, a screw rod 402, a first slider 403, a supporting base 404, a push plate 405, a pushing block 406, a slide post 407, a first spring 408, a slide plate 409, a connecting plate 410, a first fixed shaft 411, a first rotating rod 412, a second fixed shaft 413, a third fixed shaft 414, a first connecting rod 415, a fourth fixed shaft 416, a second slide hole 417, a threaded post 418, a first gear 419, a second gear 420, a connecting post 421, a baffle 422, a fixed base 423, a fifth fixed shaft 424, a second connecting rod 425, a sixth fixed shaft 426, a pull rod 427, a third connecting rod 428, a seventh fixed shaft 429, an eighth fixed shaft 430, a fourth connecting rod 431, and a pressing block 432.
The pushing mechanism 4 is as follows: one end of the base 1 is fixedly provided with a first motor 401, a driving shaft of the first motor 401 is fixedly connected with a screw rod 402, one end of the screw rod 402, which is close to the first motor 401, is provided with a first sliding block 403 in a threaded manner, one end of the screw rod 402, which is far away from the first motor 401, is rotatably provided with a supporting seat 404, the supporting seat 404 is fixedly arranged on the base 1, the first sliding block 403 is in sliding contact with the base 1, the first sliding block 403 is fixedly connected with a push plate 405, the push plate 405 is in sliding connection with the base 1, a push block 406 is slidably arranged on the base 1, one end of the push block 406 is fixedly provided with a slide column 407, the slide column 407 is slidably connected with a slide hole plate 409, a first spring 408 is sleeved on the periphery of the slide column 407, one end of the first spring 408 is fixedly connected with one end of the push block 406, a second end of the first spring 408 is fixedly connected with one end of the slide hole plate 409, the slide hole plate 409 is fixedly arranged in the base 1, one end of the slide column 407, which is far away from the push block 406 is fixedly connected with the middle of the connecting plate 410, a first fixed shaft 411 is fixedly arranged at one end of the connecting plate 410, the first fixed shaft 411 is in sliding connection with one end of a first rotating rod 412, a second fixed shaft 413 is rotationally connected to the middle part of the first rotating rod 412, the second fixed shaft 413 is fixedly arranged at the inner side of the base 1, a third fixed shaft 414 is fixedly arranged at the second end of the first rotating rod 412, the third fixed shaft 414 is rotationally connected with one end of the first connecting rod 415, the second end of the first connecting rod 415 is rotationally connected with a fourth fixed shaft 416, the fourth fixed shaft 416 is fixedly arranged in a second sliding hole 417, the second sliding hole 417 is in sliding connection with a sliding groove in the base 1, a threaded column 418 is fixedly arranged at the second end of the connecting plate 410, the threaded column 418 is in threaded connection with a first gear 419, the first gear 419 is rotationally arranged in the base 1, the first gear 419 is in meshed connection with the second gear 420, the second gear 420 is fixedly provided with a connecting column 421, a second end of the connecting column 421 is fixedly provided with a baffle 422, the baffle 422 is in sliding contact with the base 1, one end of the base 1, which is close to the second sliding hole 417, is fixedly provided with a fixed seat 423, one end of the fixed seat 423 is fixedly provided with a fifth fixed shaft 424, the fifth fixed shaft 424 is rotationally connected with one end of a second connecting rod 425, a second end of the second connecting rod 425 is rotationally connected with a sixth fixed shaft 426, the sixth fixed shaft 426 is fixedly provided with a pull rod 427, the pull rod 427 is fixedly connected with one end of a third connecting rod 428, the second end of the third connecting rod 428 is fixedly provided with a seventh fixed shaft 429, the seventh fixed shaft 429 is rotationally connected with one end of a fourth connecting rod 431, one end of the fourth connecting rod 431 is rotationally provided with an eighth fixed shaft 430, the eighth fixed shaft 430 is fixedly provided with a second end of the fixed seat 423, and the second end of the fourth connecting rod 431 is fixedly provided with a pressing block 432.
The pushing mechanism 4 has the function that when the embedded part bottom plate is manually placed into the sliding groove on the base 1, the first motor 401 drives the screw rod 402 to rotate, so that the push plate 405 pushes the embedded part bottom plate to move towards the positioning position, the bottom plate slides to press the pushing block 406 to move downwards, the pushing block 406 drives the connecting plate 410 to move downwards through the sliding post 407, the threaded post 418 at one end of the connecting plate 410 moves downwards to drive the first gear 419 to rotate, the first gear 419 and the second gear 420 are meshed to drive the baffle 422 to rotate towards the sliding groove on the base 1, the position of the embedded part bottom plate is limited, the other end of the connecting plate 410 drives one end of the first rotating rod 412 to move downwards, the first rotating rod 412 rotates to drive the second sliding hole 417 to slide in the sliding groove in the base 1 through the first connecting rod 415 and then to abut against the baffle 422, after the device is welded, the pull rod 427 is manually pulled, the third connecting rod 428 and the fourth connecting rod 431 drive the pressing block 432 to press the second sliding hole 417 to enable the baffle 422 not to be pushed by the push plate 405 to continue pushing the embedded part bottom plate 422 to rotate, the baffle 422 is pushed into the embedded part 3 to leave the device.
As shown in fig. 7 to 11, the positioning mechanism 5 includes a first rotation shaft 501, a belt 502, a second rotation shaft 503, a second rotation lever 504, a third gear 505, a first rack plate 506, a fourth gear 507, a second rack plate 508, a connection block 509, a rotation block 510, a positioning plate 511, a pull plate 512, a first fixing block 513, a third rack plate 514, a fifth gear 515, a chute ring 516, a support ring 517, an arc lever 518, a third rotation shaft 519, a ninth fixing shaft 520, a fourth rotation shaft 521, a slide bar 522, a second spring 523, and a positioning block 524.
The positioning mechanism 5 is as follows: a first rotating shaft 501 is rotatably arranged on one end face of the fixed plate 2, one end of the first rotating shaft 501 is rotatably connected with one end of a belt 502, a second end of the belt 502 is rotatably connected with one end of a second rotating shaft 503, one end of the second rotating shaft 503 is fixedly provided with a second rotating rod 504, a second end of the second rotating shaft 503 is fixedly provided with a third gear 505, the third gear 505 is meshed with a first rack 506, the first rack 506 is slidably connected with a second end face of the fixed plate 2, a second end of the first rotating shaft 501 is fixedly provided with a fourth gear 507, the fourth gear 507 is meshed with a second rack 508, the second rack 508 is slidably connected with a second end face of the fixed plate 2, the first rack 506 is fixedly connected with one end of a connecting block 509, one end of the second rack 508 is fixedly connected with a second end of the connecting block 509, the first rack 506 and the second rack 508 are respectively rotatably connected with a rotating block 510, the rotating block 510 is fixedly connected with one end of the positioning plate 511, the second end of the positioning plate 511 is slidably provided with a pulling plate 512 and a first fixing block 513, the inside of the positioning plate 511 is fixedly provided with a third rack plate 514, one end of the third rack plate 514 is fixedly connected with the pulling plate 512, the first fixing block 513 is in sliding contact with the pulling plate 512, the third rack plate 514 is meshed with a fifth gear 515, the fifth gear 515 is rotatably arranged inside the positioning plate 511, the inner ring of the fifth gear 515 is rotatably connected with a chute circular ring 516, the chute circular ring 516 is fixedly arranged inside the positioning plate 511, the inner ring of the chute circular ring 516 is fixedly connected with a supporting circular ring 517, the supporting circular ring 517 is fixedly arranged inside the positioning plate 511, the fifth gear 515 is fixedly provided with a third rotating shaft 519, the third rotating shaft 519 is rotatably connected with one end of an arc rod 518, the middle part of the arc rod 518 is fixedly provided with a ninth fixed shaft 520, the ninth fixed shaft 520 is slidably mounted in the chute of the chute ring 516, the second end of the arc-shaped rod 518 is rotatably mounted with a fourth rotating shaft 521, the fourth rotating shaft 521 is fixedly mounted at one end of the sliding bar 522, the sliding bar 522 is slidably mounted in the chute inside the supporting ring 517, the second end of the sliding bar 522 is slidably connected with one end of the positioning block 524, one end of the positioning block 524 is fixedly connected with one end of the second spring 523, and the second end of the second spring 523 is fixedly connected with the second end of the sliding bar 522.
The positioning mechanism 5 has the functions of: when the embedded parts with different heights are needed to be welded, the second rotating rod 504 can be manually rotated, the third gear 505 and the fourth gear 507 are driven to rotate through the first rotating shaft 501 and the second rotating shaft 503, so that the first rack plate 506 and the second rack plate 508 slide in the sliding groove on the fixed plate 2 to adjust different positioning heights, after the positioning of the embedded part bottom plate is completed, steel bars to be welded are inserted into the round holes in the positioning plate 511 in order, the positioning block 524 is extruded to slide on the sliding bar 522, and the inserted steel bars are clamped under the elastic force of the second spring 523, after the embedded parts are welded by the welding mechanism 6, the pulling plate 512 is manually pulled, the fifth gear 515 is driven to rotate through the third rack plate 514, one end of the fifth gear 515 is driven to rotate, the ninth fixed shaft 520 in the middle of the arc-shaped rod 518 slides in the sliding groove of the sliding groove ring 516, the other end of the arc-shaped rod 518 drives the sliding bar 522 to slide outwards in the sliding groove of the supporting ring 517, so that the positioning block 524 is unclamped, the first fixed block 513 is used for limiting the sliding block 512 to be pushed out by the first rack plate 512, and the first rack plate 512 is not required to be pulled by the manual positioning mechanism to be smoothly, and the first rack plate 511 is not required to be pulled by the positioning mechanism to be pulled by the magnetic positioning plate 511, and the steel bars can be easily interfered with the positioning plate 511.
As shown in fig. 12, the welding mechanism 6 includes a second fixed block 601, a first rotating block 602, a third rotating rod 603, a cross connecting post 604, a fourth rotating rod 605, a rotating seat 606, and a welding gun 607.
The welding mechanism 6 is as follows: one end of the fixed plate 2 is fixedly provided with a second fixed block 601, the second fixed block 601 is rotationally connected with a first rotating block 602, the first rotating block 602 is rotationally connected with one end of a third rotating rod 603, the second end of the third rotating rod 603 is rotationally connected with a cross connecting column 604, the cross connecting column 604 is rotationally connected with one end of a fourth rotating rod 605, the second end of the fourth rotating rod 605 is rotationally connected with a rotating seat 606, and a welding gun 607 is fixedly arranged on the rotating seat 606.
The function of the welding mechanism 6 is: the cross connecting column 604 is in a cross cylinder shape and is respectively connected with the third rotating rod 603 and the fourth rotating rod 605 in a rotating way, so that swinging in multiple directions exists between the third rotating rod 603 and the fourth rotating rod 605, the third rotating rod 603 rotates on the first rotating block 602, the rotating seat 606 rotates on the fourth rotating rod 605, and the welding gun 607 is guaranteed to have more welding angles under the condition of manual holding, and the welding efficiency is improved.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention.
Claims (2)
1. The utility model provides a tower machine built-in fitting welding frock of convenient location, includes base (1), its characterized in that: the automatic welding device is characterized in that a fixed plate (2) is fixedly arranged on the base (1), a sliding table (3) is fixedly arranged at one end of the base (1), a pushing mechanism (4) is arranged on the base (1), the pushing mechanism (4) automatically pushes embedded parts to be fixed in a sliding mode, embedded parts with different lengths are suitable, a positioning mechanism (5) is fixedly arranged on the fixed plate (2), the positioning mechanism (5) is placed in a welding part to be automatically clamped and positioned, the positioning height is adjustable, welding mechanisms (6) are fixedly arranged at two ends of the fixed plate (2) respectively, and the welding mechanisms (6) are used for supporting manual welding in an auxiliary mode, and are adjustable in multiple angles;
the pushing mechanism (4) comprises a first motor (401), one end of the base (1) is fixedly provided with the first motor (401), a driving shaft of the first motor (401) is fixedly connected with a screw rod (402), one end of the screw rod (402) close to the first motor (401) is provided with a first sliding block (403) in a threaded manner, one end of the screw rod (402) far away from the first motor (401) is rotatably provided with a supporting seat (404), the supporting seat (404) is fixedly arranged on the base (1), the first sliding block (403) is in sliding contact with the base (1), the first sliding block (403) is fixedly connected with a pushing plate (405), the pushing plate (405) is in sliding connection with the base (1), one end of the pushing plate (406) is fixedly provided with a sliding column (407), the sliding column (407) is in sliding connection with a sliding hole plate (409), the periphery of the sliding column (407) is sleeved with a first spring (408), the first end of the sliding block (408) is in sliding contact with the first end of the first sliding block (403) and the first end of the sliding block (408) is fixedly connected with the first end of the first sliding plate (409) which is fixedly connected with the first end of the hole plate (409), one end of the sliding column (407) far away from the pushing block (406) is fixedly connected with the middle part of the connecting plate (410), one end of the connecting plate (410) is fixedly provided with a first fixed shaft (411), the first fixed shaft (411) is in sliding connection with one end of the first rotating rod (412), the middle part of the first rotating rod (412) is rotationally connected with a second fixed shaft (413), the second fixed shaft (413) is fixedly arranged on the inner side of the base (1), the second end of the first rotating rod (412) is fixedly provided with a third fixed shaft (414), the third fixed shaft (414) is rotationally connected with one end of the first connecting rod (415), the second end of the first connecting rod (415) is rotationally connected with a fourth fixed shaft (416), and the fourth fixed shaft (416) is fixedly arranged in the second sliding hole (417).
The pushing mechanism (4) comprises a pushing block (406), a sliding column (407) is fixedly arranged at one end of the pushing block (406), one end of the sliding column (407) away from the pushing block (406) is fixedly connected with the middle part of the connecting plate (410), a threaded column (418) is fixedly arranged at the second end of the connecting plate (410), the threaded column (418) is in threaded connection with a first gear (419), the first gear (419) is rotatably arranged in the base (1), the first gear (419) is in meshed connection with a second gear (420), a connecting column (421) is fixedly arranged on the second gear (420), a baffle plate (422) is fixedly arranged at the second end of the connecting column (421), the baffle plate (422) is in sliding contact with the base (1), a second sliding hole (417) is in sliding contact with the second end of the baffle plate (422), the second sliding hole (417) is in sliding connection with a sliding groove in the base (1), a fixed shaft (423) is fixedly arranged at the second end (424) close to the fixed shaft (425), a fixed shaft (425) is rotatably arranged at the fixed shaft (423), the second end of the second connecting rod (425) is rotationally connected with a sixth fixed shaft (426), the sixth fixed shaft (426) is fixedly arranged on a pull rod (427), the pull rod (427) is fixedly connected with one end of a third connecting rod (428), a seventh fixed shaft (429) is fixedly arranged at the second end of the third connecting rod (428), the seventh fixed shaft (429) is rotationally connected with one end of a fourth connecting rod (431), an eighth fixed shaft (430) is rotationally arranged at one end of the fourth connecting rod (431), the eighth fixed shaft (430) is fixedly arranged at the second end of a fixed seat (423), and a pressing block (432) is fixedly arranged at the second end of the fourth connecting rod (431);
the positioning mechanism (5) comprises a first rotating shaft (501), one end face of the fixed plate (2) is rotatably provided with the first rotating shaft (501), one end of the first rotating shaft (501) is rotatably connected with one end of a belt (502), a second end of the belt (502) is rotatably connected with one end of a second rotating shaft (503), one end of the second rotating shaft (503) is fixedly provided with a second rotating rod (504), a second end of the second rotating shaft (503) is fixedly provided with a third gear (505), the third gear (505) is in meshed connection with a first rack plate (506), the first rack plate (506) is in sliding connection with a second end face of the fixed plate (2), a second end of the first rotating shaft (501) is fixedly provided with a fourth gear (507), the fourth gear (507) is in meshed connection with a second rack plate (508), the second rack plate (508) is in sliding connection with a second end face of the fixed plate (503), the first end of the first rack plate (506) is fixedly connected with a first rack plate (509), the second rack plate (511) is fixedly connected with a second rack plate (510), the first end of the first rack plate (509) is fixedly connected with the rotating block (510), the second end of the locating plate (511) is slidably provided with a pulling plate (512) and a first fixing block (513), a third rack plate (514) is fixedly arranged in the locating plate (511), one end of the third rack plate (514) is fixedly connected with the pulling plate (512), the first fixing block (513) is slidably contacted with the pulling plate (512), the third rack plate (514) is meshed with a fifth gear (515), the fifth gear (515) is rotatably arranged in the locating plate (511), an inner ring of the fifth gear (515) is rotatably connected with a chute circular ring (516), the chute circular ring (516) is fixedly arranged in the locating plate (511), the inner ring of the chute circular ring (516) is fixedly connected with a supporting circular ring (517), the supporting circular ring (517) is fixedly arranged in the locating plate (511), a third rotating shaft (519) is fixedly arranged on the fifth gear (515), the third rotating shaft (519) is rotatably connected with one end of an arc-shaped rod (518), the middle part of the fifth rotating shaft (518) is rotatably connected with a ninth rotating shaft (521), the fourth rotating shaft (521) is fixedly arranged at the middle part of the arc-shaped rotating shaft (520), the ninth rotating shaft (521) is fixedly arranged at the fourth rotating shaft (521) and fixedly arranged at the arc-shaped rotating shaft (521), the sliding strip (522) is slidably mounted in an inner chute of the supporting circular ring (517), the second end of the sliding strip (522) is slidably connected with one end of the positioning block (524), one end of the positioning block (524) is fixedly connected with one end of the second spring (523), and the second end of the second spring (523) is fixedly connected with the second end of the sliding strip (522).
2. The tower crane embedded part welding fixture convenient to position according to claim 1, wherein: one end fixed mounting of fixed plate (2) has second fixed block (601), second fixed block (601) rotates with first rotating block (602) to be connected, first rotating block (602) rotates with the one end of third dwang (603) to be connected, the second end and the cross spliced pole (604) of third dwang (603) rotate to be connected, the one end of cross spliced pole (604) and fourth dwang (605) rotates to be connected, the second end and the rotation seat (606) of fourth dwang (605) rotate to be connected, fixed mounting has welder (607) on rotation seat (606).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310890279.4A CN116604239B (en) | 2023-07-20 | 2023-07-20 | Tower machine built-in fitting welding frock of convenient location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310890279.4A CN116604239B (en) | 2023-07-20 | 2023-07-20 | Tower machine built-in fitting welding frock of convenient location |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116604239A CN116604239A (en) | 2023-08-18 |
| CN116604239B true CN116604239B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310890279.4A Active CN116604239B (en) | 2023-07-20 | 2023-07-20 | Tower machine built-in fitting welding frock of convenient location |
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| CN (1) | CN116604239B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772555A (en) * | 2015-04-29 | 2015-07-15 | 中标建设集团股份有限公司 | Submerged arc welding processing method of curtain wall buried element |
| CN209050316U (en) * | 2018-10-30 | 2019-07-02 | 唐山市曹妃甸远通防腐工程有限公司 | A kind of building built-in part welding anti-deformation equipment |
| CN112427866A (en) * | 2020-11-24 | 2021-03-02 | 南京俏美骏科技有限公司 | Method for processing embedded part of building steel structure |
| CN113210915A (en) * | 2021-05-14 | 2021-08-06 | 武汉星润装饰工程有限公司 | Steel construction preparation system of processing |
| CN114633060A (en) * | 2022-03-07 | 2022-06-17 | 周成林 | Welding tool clamp for embedded fasteners |
| CN114799704A (en) * | 2022-06-06 | 2022-07-29 | 河北畅盛科技工程有限公司 | Automatic positioning and welding platform for embedded parts |
| CN115539084A (en) * | 2022-07-12 | 2022-12-30 | 中铁上海工程局集团有限公司 | Embedded channel installation method and construction equipment |
| CN218193498U (en) * | 2022-10-21 | 2023-01-03 | 河南中鼎智建科技有限公司 | Accurate positioner of built-in board |
-
2023
- 2023-07-20 CN CN202310890279.4A patent/CN116604239B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772555A (en) * | 2015-04-29 | 2015-07-15 | 中标建设集团股份有限公司 | Submerged arc welding processing method of curtain wall buried element |
| CN209050316U (en) * | 2018-10-30 | 2019-07-02 | 唐山市曹妃甸远通防腐工程有限公司 | A kind of building built-in part welding anti-deformation equipment |
| CN112427866A (en) * | 2020-11-24 | 2021-03-02 | 南京俏美骏科技有限公司 | Method for processing embedded part of building steel structure |
| CN113210915A (en) * | 2021-05-14 | 2021-08-06 | 武汉星润装饰工程有限公司 | Steel construction preparation system of processing |
| CN114633060A (en) * | 2022-03-07 | 2022-06-17 | 周成林 | Welding tool clamp for embedded fasteners |
| CN114799704A (en) * | 2022-06-06 | 2022-07-29 | 河北畅盛科技工程有限公司 | Automatic positioning and welding platform for embedded parts |
| CN115539084A (en) * | 2022-07-12 | 2022-12-30 | 中铁上海工程局集团有限公司 | Embedded channel installation method and construction equipment |
| CN218193498U (en) * | 2022-10-21 | 2023-01-03 | 河南中鼎智建科技有限公司 | Accurate positioner of built-in board |
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| Publication number | Publication date |
|---|---|
| CN116604239A (en) | 2023-08-18 |
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