CN117583793A - Welding equipment for metal precision machining - Google Patents
Welding equipment for metal precision machining Download PDFInfo
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- CN117583793A CN117583793A CN202311809269.XA CN202311809269A CN117583793A CN 117583793 A CN117583793 A CN 117583793A CN 202311809269 A CN202311809269 A CN 202311809269A CN 117583793 A CN117583793 A CN 117583793A
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- precision machining
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- 238000003466 welding Methods 0.000 title claims abstract description 122
- 239000002184 metal Substances 0.000 title claims abstract description 46
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 46
- 238000003754 machining Methods 0.000 title claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 7
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 7
- 230000000670 limiting effect Effects 0.000 claims description 4
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 2
- 238000004021 metal welding Methods 0.000 abstract description 7
- 239000012530 fluid Substances 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004804 winding 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
- 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
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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
- 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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/10—Pipe-lines
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses welding equipment for metal precision machining, which comprises a welding equipment body, wherein clamping assemblies are arranged on the outer surfaces of two sides of the welding equipment body and used for fixing metal pipes, an electric sliding rail is arranged on the inner side surface of the welding equipment body, and a sliding seat is connected to the inner side of the electric sliding rail in a sliding manner. Through removing the outer side of connecting ring seat setting at fixed metal pipe fitting, can realize the welding of different weld positions, add the swivel mount with swivelling joint thereof in the outside of outer ring, adopt driving motor's drive control, realize for erect the welder of rotating mount upper end and carry out automatic girth welding around metal pipe fitting, the cooperation joint picture peg is pegged graft to the activity of supporting frame plate inner wall, can realize welder's effective dismantlement, the problem that current metal pipe fitting welding mode is single and the bonding tool is difficult to dismantle has been solved, can realize the effective welding of metal pipe fitting and the effective clearance of welding fluid.
Description
Technical Field
The invention belongs to the technical field of metal part welding, and particularly relates to welding equipment for metal precision machining.
Background
Welding, also known as fusion welding, is a process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure, and is a welding process that is typically performed on two sets of metal pipe elements using welding equipment when the pipe elements are being precision machined.
In the prior art, the bottom end fixedly connected with soldered connection through adopting electric telescopic handle realizes the regulation of butt joint, and then is convenient for satisfy the quick weld to not unidimensional metal pipe fitting, and utilizes the connecting wire butt joint to carry out movable welding.
However, the adoption of the connecting wire to move the welding head is easy to cause winding of the wire and difficult to realize automatic girth welding treatment, the welding head is fixedly connected, and the dropped welding liquid is difficult to effectively clean during girth welding, so that the welding head is difficult to detach.
Therefore, we provide a welding device for metal precision machining to solve the problems that the existing metal pipe fitting welding mode is single and the welding head is not easy to detach, and can realize effective welding of the metal pipe fitting and effective cleaning of welding liquid.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide welding equipment for metal precision machining, which has the advantages of easy disassembly of a welding head and convenient welding mode.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a welding equipment for metal precision finishing, includes the welding equipment body, the both sides surface of welding equipment body is provided with clamping assembly for the fixing of metal pipe fitting, the inboard surface of welding equipment body is provided with electronic slide rail, the inboard sliding connection of electronic slide rail has the slide, the surface mounting of slide has the go-between seat, the inner ring face of go-between seat is provided with the meshing ring gear, just the outside activity of meshing ring gear is provided with the protection ring cover, the outer ring with slide upper end outside fixed connection's external ring is installed respectively to the both sides of go-between seat, the external ring is provided with two sets of, just the external ring is about the go-between seat symmetric distribution, the surface rotation of external ring is connected with the swivel mount, the swivel mount is provided with two sets of, and about the go-between seat symmetric distribution, the lower extreme inboard of swivel mount is provided with the go-between groove, just the inner wall in go-between groove and the anchor ring adaptation rotation, the outside fixed driving motor that increases, fixedly installed motor output shaft just on the output shaft of driving motor and the outer surface of outer ring gear and the inner wall of outer ring seat rotation.
Preferably, the outer surface of the rotating gear and the inner teeth of the meshing toothed ring are meshed for rotation, the outer surface of the meshing toothed ring is set to be an annular curved surface, the outer annular curved surface of the meshing toothed ring is fixedly connected with the inner surface of the connecting ring seat, the inner ring surface of the connecting ring seat and the two sides of the meshing toothed ring are respectively provided with an inward-sinking annular groove, and the inward-sinking annular grooves are provided with two groups and symmetrically distributed with respect to the meshing toothed ring.
Preferably, the inner wall of the invagination ring groove is rotationally connected with a connecting rotating block, the connecting rotating block is arranged into three groups, the connecting rotating block is integrally in an annular structure matched with the invagination ring groove, the connecting rotating block is respectively fixedly connected with the outer surface of the protective ring cover, and the side view section of the protective ring cover is in an I-shaped annular structure.
Preferably, the upper end of swivel mount is provided with the supporting frame plate, the both ends lower surface of supporting frame plate respectively with the upper end overlap joint of two sets of swivel mounts, supplementary spacing horizontal spout has been seted up on the surface of supporting frame plate, the below of horizontal spout is provided with power component.
Preferably, the power component comprises a manual rotating button and a screw rod, the outer surfaces of the two ends of the screw rod are respectively connected with the inner wall of the support frame plate in a rotating mode, a limit sliding block is connected to the outer surface of the screw rod in a threaded mode, the whole limit sliding block is of an inverted T-shaped platy structure, the outer surface of the lower side of the limit sliding block is connected with the inner wall of the horizontal sliding groove in a sliding mode, a triangular support plate is fixedly arranged at the upper end of the limit sliding block, a fixing ring is fixedly arranged at the upper end of the triangular support plate, a welding gun is arranged on the outer side of the fixing ring, and a welding angle fine adjustment component is connected to the outer side of the welding gun.
Preferably, the welding angle fine adjustment assembly comprises a hydraulic rod, the lower extreme of hydraulic rod is rotationally connected with the outside surface of spacing slider, the upper end fixedly connected with fixed lantern ring of hydraulic rod, the lateral surface of fixed lantern ring is rotationally connected with the abnormal shape connecting rod, fixed connection between the other end of abnormal shape connecting rod and the welder, the one end lateral surface that the abnormal shape connecting rod kept away from fixed lantern ring is rotationally connected with coupling assembling.
Preferably, the fixed side plate is installed on the outer side surface of the upper end of the swivel base, the upper end of the fixed side plate is of an L-shaped plate structure which is symmetrically distributed, clamping grooves are respectively preset on the outer side of the upper end of the fixed side plate, and the clamping grooves are provided with two groups and are distributed in a mirror image mode relative to the vertical center line of the fixed side plate.
Preferably, the upper cavity bottom surface fixed mounting of fixed curb plate has articulated seat, articulated seat's surface rotates and is connected with the reference column, the fixed screw thread groove that increases in upper end of reference column, the surface in screw thread groove is provided with locking component, locking component is including the jack-up bolt.
Preferably, the inner chamber top surface swing joint of fixed curb plate has the card patch board, the one end of card patch board extends to the inside of the grafting groove that the support frame plate both sides inner wall was preset and with the inner wall activity grafting of grafting groove, the one end outside surface that the support frame plate was kept away from to the card patch board has been seted up and has been dodged the groove, dodged the groove and be provided with two sets of, and about the central line symmetric distribution of card patch board, the externally mounted of card patch board has been add the pull rod.
Compared with the prior art, the invention has the beneficial effects that:
through removing the outer side of connecting ring seat setting at fixed metal pipe fitting, can realize the welding of different weld positions, add the swivel mount with swivelling joint thereof in the outside of outer ring, adopt driving motor's drive control, realize for erect the welder of rotating mount upper end and carry out automatic girth welding around metal pipe fitting, the cooperation joint picture peg is pegged graft to the activity of supporting frame plate inner wall, can realize welder's effective dismantlement, the problem that current metal pipe fitting welding mode is single and the bonding tool is difficult to dismantle has been solved, can realize the effective welding of metal pipe fitting and the effective clearance of welding fluid.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of the present invention;
FIG. 3 is a schematic diagram of a connection structure between a slider and a connecting ring seat according to the present invention;
FIG. 4 is a schematic view of a connection structure of the engaging ring gear and the connecting ring seat according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A according to the present invention;
FIG. 6 is a schematic view of the connection ring holder, the engagement ring and the guard ring cover of the present invention in a disassembled configuration;
FIG. 7 is a schematic view showing a connection structure between a swivel base and a support frame plate according to the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 7B according to the present invention;
FIG. 9 is a schematic view of a partial connection structure of a fixed side plate and a card patch panel according to the present invention;
fig. 10 is a schematic perspective view of a welding angle fine adjustment assembly according to the present invention.
In the figure: 1. a welding apparatus body; 2. an electric slide rail; 3. a slide; 4. a connecting ring seat; 5. an outer ring; 6. rotating base; 61. a collar slot; 7. a driving motor; 8. rotating the gear; 9. engaging the toothed ring; 10. a guard ring cover; 41. an inward sinking ring groove; 42. a connecting rotating block; 11. a support frame plate; 111. a plug-in groove; 12. a horizontal chute; 13. a power assembly; 14. a limit sliding block; 15. a triangular support plate; 151. a fixing ring; 152. a connecting seat; 153. a movable grab bar; 154. a rotating rod; 16. a hydraulic rod; 17. a fixed collar; 18. a special-shaped connecting rod; 19. a welding gun; 20. fixing the side plates; 21. a clamping groove; 22. a hinge base; 23. positioning columns; 24. a jack bolt; 25. a card patch panel; 251. an avoidance groove; 252. and (5) a pull rod.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present invention more apparent, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present invention, are intended to be illustrative only and not limiting of the embodiments of the present invention, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present invention.
Example 1
Referring to fig. 1 to 10, the present invention provides a technical solution: the welding equipment for metal precision machining comprises a welding equipment body 1, clamping assemblies are arranged on the outer surfaces of two sides of the welding equipment body 1 and used for fixing metal pipes, an electric sliding rail 2 is arranged on the inner side surface of the welding equipment body 1, a sliding seat 3 is slidingly connected with the inner side of the electric sliding rail 2, a connecting ring seat 4 is fixedly arranged on the outer surface of the sliding seat 3, an engaged tooth ring 9 is arranged on the inner ring surface of the connecting ring seat 4, a protecting ring cover 10 is movably arranged on the outer side of the engaged tooth ring 9, external ring 5 fixedly connected with the outer side surface of the upper end of the sliding seat 3 is respectively arranged on two sides of the connecting ring seat 4, two groups of external ring 5 are arranged, the external ring 5 is symmetrically distributed about the connecting ring seat 4, a rotating seat 6 is rotationally connected with the outer surface of the external ring 5, two groups of rotating seat 6 are symmetrically distributed about the connecting ring seat 4, a clamping ring groove 61 is arranged on the inner side of the lower end of the rotating seat 6, the inner wall of the collar slot 61 is adapted to rotate with the ring surface of the outer ring 5, a driving motor 7 is fixedly arranged on the outer side surface of the rotary seat 6, a rotating gear 8 is fixedly arranged on the output shaft of the driving motor 7, the outer surface of the output shaft of the driving motor 7 is rotationally connected with the inner wall of the upper side of the rotary seat 6, the connecting ring seat 4 is arranged on the outer side of a fixed metal pipe fitting to move, the welding of different welding seam positions can be realized, the rotary seat 6 rotationally connected with the outer ring 5 is additionally arranged on the outer side of the outer ring 5, the driving control of the driving motor 7 is adopted, the automatic ring seam welding is realized for the welding gun 19 erected on the upper end of the rotary seat 6 around the metal pipe fitting, the movable plug-in connection of the joint plug board 25 to the inner wall of the supporting frame plate 11 is matched, the effective disassembly of the welding gun 19 can be realized, the problems that the welding mode of the existing metal pipe fitting is single and the welding head is not easy to disassemble are solved, can realize the effective welding of metal pipe fittings and the effective cleaning of welding liquid.
Example two
Referring to fig. 1-10, in order to realize automatic girth welding of metal pipe fittings, the outer surface of the rotary gear 8 and the inner teeth of the meshing toothed ring 9 are meshed for rotation, the outer surface of the meshing toothed ring 9 is provided with an annular curved surface, the outer annular curved surface of the meshing toothed ring 9 is fixedly connected with the inner surface of the connecting ring seat 4, the inner ring surface of the connecting ring seat 4 and two sides of the meshing toothed ring 9 are respectively provided with an inward-recessed ring groove 41, the inward-recessed ring grooves 41 are provided with two groups, the two groups of inward-recessed ring grooves 41 are symmetrically distributed about the meshing toothed ring 9, the inner wall of the inward-recessed ring groove 41 is rotationally connected with connecting rotating blocks 42, the connecting rotating blocks 42 are provided with three groups, the three groups of connecting rotating blocks 42 are integrally provided with an annular structure matched with the inward-recessed ring groove 41, the three groups of connecting rotating blocks 42 are fixedly connected with the outer surface of the protecting ring cover 10, and the side-view cross-section of the protecting ring cover 10 is in an I-shaped annular structure;
the driving motor 7 is controlled to drive the output shaft of the driving motor to rotate to serve as a center of power transmission, the rotating gear 8 rotates at the moment, the rotating gear 8 is meshed with the surface of the fixed meshing toothed ring 9 under the action of meshing teeth, so that the rotation of the rotating gear 8 is realized, at the moment, two groups of rotary bases 6 connected with the rotating gear 8 rotate on the outer ring of the outer ring 5, annular track movement is carried out around the inner side of the connecting ring seat 4 and the outer side of the pipe fitting, at the moment, the protective ring cover 10 connected with the inner side surface of the rotary bases 6 synchronously rotates, the connecting rotary blocks 42 connected with the protective ring cover 10 rotate in the inner groove of the inner notch ring groove 41 in a limiting manner, the integral stable rotation of the protective ring cover 10 can be realized, the protective ring cover 10 is additionally arranged, welding liquid solidified during the purpose of preventing the welding liquid from affecting the gears, the annular seam welding operation from being blocked, the problem that the existing metal pipe fitting is single in welding mode and the welding head is not easy to disassemble is further solved, and the effective welding of the metal pipe fitting and the welding head can be cleaned.
Example III
Referring to fig. 1-10, in order to implement the adjustment treatment of the welding angle of the welding gun 19 on the basis of the second embodiment, the upper end of the swivel mount 6 is provided with a support frame plate 11, the lower surfaces of the two ends of the support frame plate 11 are respectively overlapped with the upper ends of the two groups of swivel mounts 6, the surface of the support frame plate 11 is provided with an auxiliary limit horizontal chute 12, a power assembly 13 is arranged below the horizontal chute 12, the power assembly 13 comprises a manual swivel button and a screw rod, the outer surfaces of the two ends of the screw rod are respectively rotationally connected with the inner wall of the support frame plate 11, the outer surface of the screw rod is in threaded connection with a limit slide block 14, the whole limit slide block 14 is in an inverted T-shaped plate structure, the lower outer surface of the limit slide block 14 is in sliding connection with the inner wall of the horizontal chute 12, the upper end of the limit slide block 14 is fixedly provided with a triangular support plate 15, the upper end of the triangular support plate 15 is fixedly provided with a fixed ring 151, the outer side of the fixed ring 151 is provided with a welding gun 19, the outer side of the welding gun 19 is connected with a welding angle fine adjustment assembly, the welding angle fine adjustment assembly comprises a hydraulic rod 16, the lower end of the hydraulic rod 16 is rotationally connected with the outer surface of the limit slide block 14, the upper end of the hydraulic rod 16 is fixedly connected with the fixed collar 17, the special-shaped collar 17 is fixedly connected with the special-shaped connecting rod 18, and the other end 18 is fixedly connected with the special-shaped connecting rod 18, which is far from the outer end 18;
at this moment, the power component 13 is arranged below the supporting frame plate 11, when a user manually rotates the rotating button, the screw rod synchronously rotates, the limit sliding block 14 drives the triangular supporting plate 15 and the upper welding gun 19 to horizontally move under the double limit actions of the horizontal sliding groove 12 and the thread adaptation, the circumferential seam welding of different positions of the metal pipe fitting can be realized, at this moment, the welding angle fine adjustment component is arranged on one side of the limit sliding block 14, when the hydraulic rod 16 stretches, the special-shaped connecting rod 18 drives the angle of the welding gun 19 to carry out fine adjustment, the accuracy of the welding position can be realized, the problems that the welding mode of the existing metal pipe fitting is single and the welding head is not easy to disassemble are further solved, and the effective welding of the metal pipe fitting and the effective cleaning of welding liquid can be realized.
Example IV
Referring to fig. 1-10, on the basis of the third embodiment, in order to achieve quick and convenient disassembly of the welding gun, and facilitate effective cleaning of the inner ring surface of the guard ring cover 10, a fixed side plate 20 is mounted on the outer surface of the upper end of the swivel mount 6, the upper end of the fixed side plate 20 is in an symmetrically distributed L-shaped plate structure, clamping grooves 21 are respectively pre-arranged on the outer side of the upper end of the fixed side plate 20, two groups of clamping grooves 21 are arranged, and are distributed in a mirror image manner with respect to the vertical center line of the fixed side plate 20, a hinging seat 22 is fixedly mounted on the bottom surface of the upper cavity of the fixed side plate 20, a positioning column 23 is rotatably connected to the outer surface of the hinging seat 22, a threaded groove is fixedly arranged at the upper end of the positioning column 23, a locking assembly is arranged on the outer surface of the threaded groove, the locking assembly comprises a tightening bolt 24, a clamping insert plate 25 is movably connected to the inner cavity top surface of the fixed side plate 20, one end of the clamping insert plate 25 extends to the inner side wall of the preset inserting groove 111 on two sides of the supporting frame plate 11 and is movably inserted with the inner wall of the inserting groove 111, one end outer surface of the clamping insert plate 25 far away from the supporting frame plate 11 is provided with an avoiding groove 251, two groups of the avoiding grooves 251, and the fixing center line 252 is symmetrically distributed with respect to the clamping insert plate 25;
through installing fixed curb plate 20 in the outside of swivel mount 6, when need dismantle the support frame plate 11 wholly, the manual rotatory jack-up bolt 24 of user for jack-up bolt 24 upwards rises certain distance and breaks away from with fixed curb plate 20's upper end, at this moment, again manually stir two sets of reference columns 23 to both sides, the restriction of jack-up bolt 24 is removed to joint picture peg 25 this moment, only need pull pole pull rod 252, outwards take out joint picture peg 25 and break away from with the jack-up groove 111 inner wall can accomplish the dismantlement to support frame plate 11, otherwise, peg graft joint picture peg 25 to the inside jack-up groove 111, realize the assembly to support frame plate 11, so offer in the both sides of joint picture peg 25 and dodge groove 251, for dodging reference column 23, further solved the problem that current metal pipe fitting welding mode is single and the bonding tool is difficult to dismantle, can realize the effective welding of metal pipe fitting and the effective clearance of welding fluid.
Example five
With reference to fig. 1 to 10, on the basis of the fourth embodiment, the present embodiment adds a connection assembly:
the connecting assembly comprises a connecting seat 152, the connecting seat 152 is fixedly arranged on one side of the fixed ring 151 far away from the hydraulic rod 16, the outer surface of the connecting seat 152 is rotationally connected with a movable grab rod 153, the other end of the movable grab rod 153 is rotationally connected with a rotating rod 154, and the other end of the rotating rod 154 is fixedly connected with the outer side surface of one end of the special-shaped connecting rod 18 far away from the fixed sleeve ring 17;
through addding coupling assembling, can realize the supplementary spacing of abnormal shape connecting rod 18 lower extreme outside position, when abnormal shape connecting rod 18 drove welder 19 overall activity, activity grabs the 153 angle transformation to keep away from the one end of fixed lantern ring 17 to abnormal shape connecting rod 18 and carry out auxiliary stay all the time, stability when promoting welder 19 welding has further solved the problem that current metal pipe fitting welding mode is single and the bonding tool is difficult for dismantling, can realize the effective welding of metal pipe fitting and the effective clearance of welding fluid.
Example six
With reference to fig. 1-10, on the basis of the fifth embodiment, a locking assembly is added in this embodiment:
the inner surface of the jacking bolt 24 is in threaded connection with the inner wall of a preset thread groove at the upper end of the positioning column 23, and the diameter of the jacking bolt 24 is larger than the caliber of a groove opening at the upper end of the clamping groove 21;
through manual rotation to jack bolt 24, the screw thread adaptation between jack bolt 24's the internal surface and the screw thread groove of reference column 23 upper end can realize jack bolt 24 to the jack-up of fixed curb plate 20 upper end position, avoid breaking away from between reference column 23 whole and the screens groove 21, guarantee the locking after the assembly of joint picture peg 25, further solved the problem that current metal pipe fitting welding mode is single and the bonding tool is difficult to dismantle, can realize the effective welding of metal pipe fitting and the effective clearance of welding fluid.
The working principle and the using flow of the invention are as follows:
firstly, two ends of two groups of metal pipe fittings are fixed by a clamping assembly by a worker, the whole connecting ring seat 4 is moved, the position of a welding gun 19 moves along with the two ends, when automatic girth welding is needed to be carried out on the welding seam position, a driving motor 7 is controlled to drive an output shaft of the welding gun to rotate to serve as a center of power transmission, a rotating gear 8 rotates at the moment, under the action of meshing tooth force, the rotating gear 8 is meshed on the surface of a fixed meshing toothed ring 9, thereby realizing the rotation of the rotating gear 8, at the moment, two groups of rotary bases 6 connected with the rotating gear 8 rotate on the outer ring of the outer ring 5, circular track movement is carried out around the inner side of the connecting ring seat 4 and the outer side of the pipe fittings, and when the welding angle of the welding gun 19 is to be finely adjusted by the group, a power assembly 13 is arranged below a supporting frame plate 11, when a user manually rotates the rotating button, the screw rod rotates synchronously, under the double limiting action of the horizontal sliding groove 12 and the thread adaptation, the limit sliding block 14 drives the triangular supporting plate 15 and the upper welding gun 19 to move horizontally, circular seam welding of different positions of metal pipe fittings can be realized, at this time, a welding angle fine adjustment assembly is arranged on one side of the limit sliding block 14, when the hydraulic rod 16 stretches out and draws back, the special-shaped connecting rod 18 drives the angle of the welding gun 19 to carry out fine adjustment, and when certain solidified welding liquid is generated during welding and pulled out to be attached on the inner surface of the protective ring cover 10 and is difficult to clear, a user manually rotates the jacking bolt 24, so that the jacking bolt 24 is lifted upwards by a certain distance and separated from the upper end of the fixed side plate 20, at this time, two groups of positioning columns 23 are manually stirred to two sides, at this time, the limit of the jacking bolt 24 is released by the clamping inserting plate 25, and only the column pulling rod 252 is needed, the clamping and inserting plate 25 is pulled out outwards and separated from the inner wall of the inserting groove 111, so that the support frame plate 11 can be detached, and the annular surface of the protective ring cover 10 can be cleaned effectively.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Welding equipment for metal precision machining, comprising a welding equipment body (1), characterized in that: the welding equipment comprises a welding equipment body (1), clamping assemblies are arranged on the outer surfaces of two sides of the welding equipment body (1) and used for fixing metal pipes, an electric sliding rail (2) is arranged on the inner side surface of the welding equipment body (1), a sliding seat (3) is connected to the inner side of the electric sliding rail (2) in a sliding mode, a connecting ring seat (4) is fixedly arranged on the outer surface of the sliding seat (3), an engaged tooth ring (9) is arranged on the inner ring surface of the connecting ring seat (4), a protecting ring cover (10) is movably arranged on the outer side of the engaged tooth ring (9), an outer ring (5) fixedly connected with the outer side surface of the upper end of the sliding seat (3) is respectively arranged on two sides of the connecting ring seat (4), two groups of outer ring (5) are symmetrically distributed with a rotating seat (6) on the outer surface of the outer ring (5), two groups of the rotating seat (6) are symmetrically distributed with the connecting ring seat (4), a groove (61) is formed in the inner side of the lower end of the rotating seat (6), a motor (61) is arranged on the inner side of the rotating seat (6), a driving ring (61) is matched with the outer ring surface (7), the output shaft of the driving motor (7) is fixedly provided with a rotating gear (8) and the outer surface of the output shaft of the driving motor (7) is rotationally connected with the upper inner wall of the swivel mount (6).
2. A welding apparatus for precision machining of metal according to claim 1, wherein: automatic girth welding mechanism the meshing rotates between the surface of rotation gear (8) and the inboard tooth of meshing ring gear (9), the outside surface of meshing ring gear (9) sets up to annular curved surface, the inside surface fixed connection of meshing ring gear (9) outside annular curved surface and go-between seat (4), interior ring surface and the both sides that lie in meshing ring gear (9) of go-between seat (4) have been seted up respectively and have been sunk annular (41), sunk annular (41) are provided with two sets of, two sets of sunk annular (41) are with meshing ring gear (9) symmetric distribution.
3. A welding apparatus for precision machining of metal according to claim 2, characterized in that: the inner wall of the inward-sinking ring groove (41) is rotationally connected with connecting rotating blocks (42), the connecting rotating blocks (42) are arranged into three groups, the connecting rotating blocks (42) are integrally of annular structures matched with the inward-sinking ring groove (41), the connecting rotating blocks (42) are respectively fixedly connected with the outer surface of the protective ring cover (10), and the side view section of the protective ring cover (10) is of an I-shaped annular structure.
4. A welding apparatus for precision machining of metal according to claim 1, wherein: welding gun adjusting mechanism the upper end of swivel mount (6) is provided with supporting frame plate (11), the both ends lower surface of supporting frame plate (11) respectively with the upper end overlap joint of two sets of swivel mount (6), auxiliary spacing's horizontal spout (12) have been seted up on the surface of supporting frame plate (11), the below of horizontal spout (12) is provided with power component (13).
5. A welding apparatus for precision machining of metal according to claim 4, wherein: the power assembly (13) comprises a manual rotating button and a screw rod, the outer surfaces of the two ends of the screw rod are respectively connected with the inner wall of the supporting frame plate (11) in a rotating mode, a limit sliding block (14) is connected to the outer surface of the screw rod in a threaded mode, the whole limit sliding block (14) is of an inverted T-shaped platy structure, the outer surface of the lower side of the limit sliding block (14) is connected with the inner wall of the horizontal sliding groove (12) in a sliding mode, a triangular supporting plate (15) is fixedly arranged at the upper end of the limit sliding block (14), a fixing ring (151) is fixedly arranged at the upper end of the triangular supporting plate (15), a welding gun (19) is arranged on the outer side of the fixing ring (151), and a welding angle fine adjustment assembly is connected to the outer side of the welding gun (19).
6. A welding apparatus for precision machining of metal according to claim 5, wherein: the welding angle fine adjustment assembly comprises a hydraulic rod (16), the lower end of the hydraulic rod (16) is rotationally connected with the outer side surface of a limiting sliding block (14), the upper end of the hydraulic rod (16) is fixedly connected with a fixed sleeve ring (17), the outer side surface of the fixed sleeve ring (17) is rotationally connected with a special-shaped connecting rod (18), the other end of the special-shaped connecting rod (18) is fixedly connected with a welding gun (19), and the outer side surface of one end of the special-shaped connecting rod (18), which is far away from the fixed sleeve ring (17), is rotationally connected with a connecting assembly.
7. A welding apparatus for precision machining of metal according to claim 4, wherein: the welding part quick detach mechanism fixed curb plate (20) are installed to the upper end outside surface mounting of swivel mount (6), the upper end of fixed curb plate (20) is symmetrical distribution 'L' -shaped plate structure, the upper end outside of fixed curb plate (20) is equipped with screens groove (21) in advance respectively, screens groove (21) are provided with two sets of, and about the perpendicular central line mirror image distribution of fixed curb plate (20).
8. A welding apparatus for precision machining of metal according to claim 7, wherein: the upper cavity bottom surface fixed mounting of fixed curb plate (20) has articulated seat (22), the surface of articulated seat (22) rotates and is connected with reference column (23), the fixed screw thread groove that increases in upper end of reference column (23), the surface in screw thread groove is provided with locking component, locking component is including jack-up bolt (24).
9. A welding apparatus for precision machining of metal according to claim 8, wherein: inner chamber top surface swing joint of fixed curb plate (20) has joint picture peg (25), the one end of joint picture peg (25) extends to inside spliced groove (111) that support frame plate (11) both sides inner wall was preset and with the inner wall activity grafting of spliced groove (111), joint picture peg (25) are kept away from one end outside surface of support frame plate (11) and have been seted up dodge groove (251), dodge groove (251) are provided with two sets of, and about the central line symmetric distribution of joint picture peg (25), the fixed surface of joint picture peg (25) has increased pull rod (252).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311809269.XA CN117583793A (en) | 2023-12-26 | 2023-12-26 | Welding equipment for metal precision machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311809269.XA CN117583793A (en) | 2023-12-26 | 2023-12-26 | Welding equipment for metal precision machining |
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| Publication Number | Publication Date |
|---|---|
| CN117583793A true CN117583793A (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311809269.XA Pending CN117583793A (en) | 2023-12-26 | 2023-12-26 | Welding equipment for metal precision machining |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118081217A (en) * | 2024-04-22 | 2024-05-28 | 兴化市银龙不锈钢有限公司 | Stainless steel part spin welding machine |
-
2023
- 2023-12-26 CN CN202311809269.XA patent/CN117583793A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118081217A (en) * | 2024-04-22 | 2024-05-28 | 兴化市银龙不锈钢有限公司 | Stainless steel part spin welding machine |
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