CN116352356A - Pipe clamping device for aircraft duct welding clamp - Google Patents
Pipe clamping device for aircraft duct welding clamp Download PDFInfo
- Publication number
- CN116352356A CN116352356A CN202310569514.8A CN202310569514A CN116352356A CN 116352356 A CN116352356 A CN 116352356A CN 202310569514 A CN202310569514 A CN 202310569514A CN 116352356 A CN116352356 A CN 116352356A
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- pipe
- welding
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- fixed
- supporting seat
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- 238000003466 welding Methods 0.000 title claims abstract description 64
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
-
- 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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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a pipe clamping device for an aircraft pipe welding clamp, which belongs to the technical field of aircraft pipe welding and aims at solving the problems that the common pipe clamping device is inconvenient to adjust the welding angle of a pipe and has relatively poor applicability; according to the pipe clamping device, the plurality of clamping plates can be controlled to clamp and fix the pipe by rotating the knob, so that the stability of the pipe during welding is ensured, the pipe clamping efficiency of the pipe clamping device is improved, the angle of the supporting seat can be adjusted by the angle adjusting assembly, the pipe can meet the welding angle of the welding part of an airplane, and the convenience and applicability of the pipe clamping device during welding are improved.
Description
Technical Field
The invention belongs to the technical field of aircraft duct welding, and particularly relates to a duct clamp for an aircraft duct welding clamp.
Background
The device for rapidly, conveniently and safely installing the workpiece in any procedure of the technical process can be called a clamp in the broad sense, and the clamp for positioning and fixing the aircraft duct in the process of welding the aircraft duct belongs to the aircraft duct welding clamp.
The aircraft pipe is generally that one person supports the pipe and carries out welding operation in welding process, and the operation is comparatively troublesome and inconvenient, and efficiency is lower, and current pipe anchor clamps structure is comparatively fixed, and the welding angle who is inconvenient for having more pipe is adjusted, needs artifical cooperation operation equally, and the adjustability is relatively poor, and its thickness of different position pipes is not of uniform size, and the condition that the adaptation can appear and the centre gripping is unstable takes place when carrying out the centre gripping to different pipes for common anchor clamps, and the suitability is relatively poor.
Therefore, there is a need for a tube clamp for an aircraft duct welding fixture that solves the problems of the conventional tube clamp that the welding angle of the duct is inconvenient to adjust and the applicability is relatively poor.
Disclosure of Invention
The invention aims to provide a pipe clamping device for an aircraft duct welding clamp, so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a clamp pipe ware for aircraft pipe welding jig, includes the base, the top sliding connection of base has the removal seat, the top rotation of removing the seat is connected with the supporting seat, remove the seat with be provided with angle adjustment subassembly between the supporting seat, the top of supporting seat is fixed with two mounts that are the symmetry setting, sliding connection has two splint that are the upper and lower distribution between the both sides inner wall of mount, the top of supporting seat is fixed with two mounting brackets that are the symmetry setting, the top rotation of mounting bracket is connected with two-way lead screw, two-way lead screw and adjacent splint threaded connection, two the rotation is connected with the pivot between the mounting bracket, the lateral wall fastening of two-way lead screw has cup jointed the worm wheel, two the lateral wall fastening cup joint of pivot has two worms that are the symmetry setting, two the worm respectively with two the worm wheel intermeshing, the one end of pivot is fixed with the knob.
In the scheme, it is to be noted that, angle adjusting component is including seting up the mounting groove on movable seat top, one side lateral wall of mounting groove rotates and is connected with the threaded rod, the one end of threaded rod is fixed with rotatory piece, sliding connection has the sliding plate between the both sides lateral wall of mounting groove, the sliding plate with threaded connection between the threaded rod, the sliding plate the top with articulated between the bottom of supporting seat have two connecting rods that are the symmetry setting.
It is further worth to say that the top of movable seat is fixed with two and is symmetrical rotating turret that sets up, the one end of supporting seat with two rotate between the rotating turret and be connected.
It should be further noted that the connecting rod and the sliding plate are arranged in an inclined manner, and the sliding plate and the threaded rod are arranged vertically.
As a preferable implementation mode, the vertical section of the clamping plate is V-shaped, and anti-skid rubber pads are fixed on side walls of one side, close to each other, of the two clamping plates.
As a preferable implementation mode, a limit bolt is connected to one side wall of the base through threads, and one end of the limit bolt is attached to one side outer wall of the movable base.
As a preferred embodiment, a guide rod is fixed between the top end and the bottom end of the fixing frame, and the guide rod penetrates through two adjacent clamping plates in a sliding manner.
As a preferable implementation mode, the bidirectional screw rod and the guide rod are arranged in parallel, and the bidirectional screw rod and the rotating shaft are arranged vertically.
Compared with the prior art, the pipe clamp for the aircraft conduit welding clamp provided by the invention at least has the following beneficial effects:
(1) Can control a plurality of splint through turning the knob and carry out the centre gripping fixed to the pipe, guarantee the stability of pipe when welding, and the simple operation has improved the clamp pipe efficiency of this clamp pipe ware, can adjust the angle of supporting seat through angle adjusting component, makes the pipe satisfy the welding angle of aircraft welding position then, has improved the convenience and the suitability that use when welding processing of this clamp pipe ware.
(2) Can control a plurality of splint through turning the knob and carry out synchronous centre gripping to the pipe, the operation is comparatively convenient, and this clamp pipe ware is carrying out the centre gripping to a certain section of pipe, compares in ordinary clamp pipe ware and only carries out the centre gripping to a certain department of pipe fixedly, and this clamp pipe ware has better stability and fastness when carrying out the centre gripping fixedly to the pipe, difficult not hard up skew, and welding operation is more convenient.
(3) The clamping plate is used for clamping and fixing the guide pipe, so that the pipe clamping device can clamp and fix the guide pipe with different thickness and size in a certain range, the pipe clamping device has good applicability, the anti-slip rubber pad is fixed on the inner side of the clamping plate, the pipe clamping device is more stable and firm when clamping the guide pipe, the guide pipe is driven to be attached to a welding part by controlling the top of the moving seat to move, the operation of manually butt-jointing the guide pipe and the welding part is omitted, the pipe clamping device is more stable and accurate during welding, and is not easy to shake and deviate, and the welding quality is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a movable seat according to the present invention;
FIG. 3 is a schematic view of a support plate structure according to the present invention;
fig. 4 is a schematic view of the structure of the clamping plate of the present invention.
In the figure: 1. a base; 2. a movable seat; 3. a support base; 4. an angle adjustment assembly; 41. a mounting groove; 42. a threaded rod; 43. a rotating block; 44. a sliding plate; 45. a connecting rod; 5. a fixing frame; 6. a clamping plate; 7. a mounting frame; 8. a two-way screw rod; 9. a rotating shaft; 10. a worm wheel; 11. a worm; 12. a knob; 13. a rotating frame; 14. an anti-slip rubber pad; 15. a limit bolt; 16. a guide rod.
Detailed Description
The invention is further described below with reference to examples.
Referring to fig. 1-4, the invention provides a pipe clamping device for an aircraft conduit welding fixture, which comprises a base 1, wherein the top end of the base 1 is slidably connected with a movable seat 2, the top end of the movable seat 2 is rotatably connected with a supporting seat 3, an angle adjusting component 4 is arranged between the movable seat 2 and the supporting seat 3, two symmetrically arranged fixing frames 5 are fixed at the top end of the supporting seat 3, two vertically distributed clamping plates 6 are slidably connected between the inner walls of the two sides of the fixing frames 5, two symmetrically arranged mounting frames 7 are fixed at the top end of the supporting seat 3, a bidirectional screw rod 8 is rotatably connected at the top end of the mounting frames 7, the bidirectional screw rod 8 is in threaded connection with two adjacent clamping plates 6, a rotating shaft 9 is rotatably connected between the two mounting frames 7, the outer side wall of the bidirectional screw rod 8 is fixedly sleeved with a worm wheel 10, the outer side wall of the rotating shaft 9 is fixedly sleeved with two symmetrically arranged worms 11, the two worms 11 are respectively meshed with the two worm wheels 10, and one end of the rotating shaft 9 is fixedly provided with a knob 12; can control a plurality of splint 6 through turning knob 12 and carry out the centre gripping fixed to the pipe, guarantee the stability of pipe when welding, and the simple operation has improved the clamp pipe efficiency of this clamp pipe ware, can adjust the angle of supporting seat 3 through angle adjusting assembly 4, makes the pipe satisfy the welding angle of aircraft welding position then, has improved the convenience and the suitability that use when welding processing of this clamp pipe ware.
As further shown in fig. 1 and 2, it is worth specifically describing that the angle adjusting assembly 4 includes a mounting groove 41 formed at the top end of the movable seat 2, a threaded rod 42 is rotatably connected to one side wall of the mounting groove 41, a rotating block 43 is fixed at one end of the threaded rod 42, a sliding plate 44 is slidably connected between two side walls of the mounting groove 41, the sliding plate 44 is in threaded connection with the threaded rod 42, and two symmetrically arranged connecting rods 45 are hinged between the top end of the sliding plate 44 and the bottom end of the supporting seat 3; the rotating block 43 drives the sliding plate 44 to move in the mounting groove 41 when rotating, and the sliding plate 44 can drive the supporting seat 3 to rotate through the connecting rod 45 when moving, so that the inclination angle of the guide pipe is adjusted, the guide pipe is adjusted to a proper angle of a required welding position, and the accuracy and stability during welding are ensured.
Further, as shown in fig. 2, it is worth specifically explaining that two rotating frames 13 symmetrically arranged are fixed at the top end of the movable seat 2, and one end of the supporting seat 3 is rotationally connected with the two rotating frames 13.
The scheme comprises the following working processes: when the aircraft conduit is required to be clamped and fixed for welding, the conduit passes through a plurality of clamping plates 6, then the rotary knob 12 drives the rotary shaft 9 to rotate, the worm 11 and the worm wheel 10 are driven to carry out meshing transmission when the rotary shaft 9 rotates, then two bidirectional screw rods 8 are driven to synchronously rotate, the bidirectional screw rods 8 carry out threaded transmission with the clamping plates 6 when rotating, then two adjacent clamping plates 6 are mutually close to each other, the conduit is clamped, after the conduit is clamped on the supporting seat 3, the rotary block 43 is rotated, the threaded rod 42 is driven to rotate when the rotary block 43 rotates, the threaded rod 42 carries out threaded transmission with the sliding plate 44, then the sliding plate 44 is positioned in the mounting groove 41 to move, the sliding plate 44 can drive the supporting seat 3 to rotate through the connecting rod 45 when moving, then the inclination angle of the conduit is regulated, the conduit is regulated to a proper angle of a required welding position, the accuracy and stability when welding are guaranteed, finally the limiting bolt 15 is rotated, the movable seat 2 is pushed to drive the movable seat 2 to move the guide rod to be attached to the required welding position, then the limiting bolt 15 is rotated to clamp the movable seat 2, at the moment, the conduit and the required welding position can be welded with the required welding position by the aircraft, the conduit can be clamped and the clamping state of the clamping plate 6 is removed when the operator is reversely, and the clamping state of the conduit can be clamped, and the conduit can be welded, and the required to be rotated, and the rotary knob is completely.
The working process can be as follows: can control a plurality of splint 6 through turning knob 12 and carry out the centre gripping fixed to the pipe, guarantee the stability of pipe when welding, and the simple operation has improved the clamp pipe efficiency of this clamp pipe ware, can adjust the angle of supporting seat 3 through angle adjusting assembly 4, makes the pipe satisfy the welding angle of aircraft welding position then, has improved the convenience and the suitability that use when welding processing of this clamp pipe ware.
As further shown in fig. 3 and 4, it is worth specifically describing that the connecting rod 45 is disposed obliquely to the sliding plate 44, and the sliding plate 44 is disposed vertically to the threaded rod 42.
Further, as shown in fig. 4, it is worth specifically explaining that the vertical section of the clamping plates 6 is V-shaped, and the side walls of the two clamping plates 6, which are close to each other, are both fixed with an anti-slip rubber pad 14; through setting up the splint 6 of V-arrangement and carrying out the centre gripping fixed to the pipe, make this clamp pipe ware can carry out the centre gripping to the pipe of different thickness sizes in the certain limit fixed, have better suitability, and splint 6 inboard is fixed with anti-skidding cushion 14, and more stability is firm when the centre gripping pipe.
Further, as shown in fig. 2, it is worth specifically explaining that a side wall of the base 1 is connected with a limit bolt 15 in a threaded manner, and one end of the limit bolt 15 is attached to an outer wall of one side of the movable seat 2; the guide pipe is driven to be attached to the welding part by controlling the movable seat 2 to be positioned at the top of the base 1, so that the operation of manually butt-jointing the guide pipe and the welding part is omitted, the welding is more stable and accurate, the shaking deviation is not easy to happen, and the welding quality is improved.
Further, as shown in fig. 3, it is worth specifically explaining that a guide rod 16 is fixed between the top end and the bottom end of the fixing frame 5, the guide rod 16 penetrates through two adjacent clamping plates 6 in a sliding manner, the bidirectional screw rod 8 and the guide rod 16 are arranged in parallel, and the bidirectional screw rod 8 and the rotating shaft 9 are arranged vertically; the clamping device has the advantages that the clamping device can control the clamping plates 6 to synchronously clamp the catheter through rotating the knob 12, the operation is convenient, the pipe clamping device clamps a certain section of the catheter, compared with the common pipe clamping device which only clamps and fixes a certain position of the catheter, the pipe clamping device has better stability and firmness when clamping and fixing the catheter, the pipe clamping device is difficult to loosen and deviate, and the welding operation is more convenient.
To sum up: the clamping device has the advantages that the clamping device can control the clamping of the plurality of clamping plates 6 to the guide pipe synchronously through rotating the knob 12, the operation is convenient, the clamping device clamps a certain section of the guide pipe, compared with the common clamping device which clamps and fixes a certain position of the guide pipe, the clamping device has better stability and firmness when clamping and fixing the guide pipe, is not easy to loosen and deviate, is more convenient to weld, clamps and fixes the guide pipe through the clamping plates 6 with V-shaped, enables the clamping device to clamp and fix the guide pipe with different thickness and size in a certain range, has better applicability, is fixed with the anti-skid rubber pad 14 on the inner side of the clamping plate 6, is more stable and firm when clamping the guide pipe, is positioned at the top of the base 1 through controlling the moving seat 2 to move to drive the guide pipe to be attached to the welding position, omits the operation of manually butting the guide pipe with the welding position, is more stable and accurate during welding, is not easy to shake and deviate, and the welding quality is improved.
Claims (8)
1. The utility model provides a clamp pipe ware for aircraft pipe welding jig, includes base (1), a serial communication port, the top sliding connection of base (1) has movable seat (2), the top of movable seat (2) rotates and is connected with supporting seat (3), movable seat (2) with be provided with angle adjusting component (4) between supporting seat (3), the top of supporting seat (3) is fixed with two mounts (5) that are the symmetry setting, sliding connection has splint (6) that distribute about two between the both sides inner wall of mount (5), the top of supporting seat (3) is fixed with two mounting brackets (7) that are the symmetry setting, the top rotation of mounting bracket (7) is connected with two lead screw (8) that are two lead screw (8) and adjacent splint (6) threaded connection, two rotation is connected with pivot (9) between mounting bracket (7), the lateral wall fastening of pivot (9) cup joints two worm wheel fastening and is set up worm wheel (11) that are the symmetry setting, two worm (11) and two worm (12) have one end fixed engagement respectively.
2. A tube holder for an aircraft duct welding fixture as defined in claim 1, wherein: the angle adjusting assembly (4) comprises a mounting groove (41) formed in the top end of the movable seat (2), a threaded rod (42) is rotatably connected to one side wall of the mounting groove (41), a rotating block (43) is fixed to one end of the threaded rod (42), sliding plates (44) are slidably connected between two side walls of the mounting groove (41), the sliding plates (44) are in threaded connection with the threaded rod (42), and two symmetrically arranged connecting rods (45) are hinged between the top end of the sliding plates (44) and the bottom end of the supporting seat (3).
3. A tube holder for an aircraft duct welding fixture as defined in claim 2, wherein: two rotating frames (13) which are symmetrically arranged are fixed at the top end of the movable seat (2), and one end of the supporting seat (3) is rotationally connected with the two rotating frames (13).
4. A tube holder for an aircraft duct welding fixture as defined in claim 3, wherein: the connecting rod (45) and the sliding plate (44) are obliquely arranged, and the sliding plate (44) and the threaded rod (42) are vertically arranged.
5. A tube holder for an aircraft duct welding fixture as defined in claim 4, wherein: the vertical section of the clamping plates (6) is V-shaped, and anti-skid rubber pads (14) are fixed on the side walls of one sides of the two clamping plates (6) which are close to each other.
6. A tube holder for an aircraft duct welding fixture as defined in claim 5, wherein: one side wall threaded connection of base (1) has spacing bolt (15), the one end of spacing bolt (15) with remove one side outer wall of seat (2) laminating mutually.
7. A tube holder for an aircraft duct welding fixture as defined in claim 6, wherein: a guide rod (16) is fixed between the top end and the bottom end of the fixing frame (5), and the guide rod (16) penetrates through two adjacent clamping plates (6) in a sliding mode.
8. Tube clamp for aircraft duct welding clamp according to claim 7, characterized in that the bidirectional screw (8) is arranged parallel to the guide rod (16), and the bidirectional screw (8) is arranged perpendicular to the rotating shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310569514.8A CN116352356A (en) | 2023-05-19 | 2023-05-19 | Pipe clamping device for aircraft duct welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310569514.8A CN116352356A (en) | 2023-05-19 | 2023-05-19 | Pipe clamping device for aircraft duct welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116352356A true CN116352356A (en) | 2023-06-30 |
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ID=86923838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310569514.8A Pending CN116352356A (en) | 2023-05-19 | 2023-05-19 | Pipe clamping device for aircraft duct welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116352356A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117697264A (en) * | 2024-02-05 | 2024-03-15 | 金言实业集团有限公司 | Aluminum steel plate welding production system |
-
2023
- 2023-05-19 CN CN202310569514.8A patent/CN116352356A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117697264A (en) * | 2024-02-05 | 2024-03-15 | 金言实业集团有限公司 | Aluminum steel plate welding production system |
| CN117697264B (en) * | 2024-02-05 | 2024-04-12 | 金言实业集团有限公司 | Aluminum steel plate welding production system |
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