CN211588979U - Stainless steel pipe butt welding machine - Google Patents
Stainless steel pipe butt welding machine Download PDFInfo
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- CN211588979U CN211588979U CN201922501671.7U CN201922501671U CN211588979U CN 211588979 U CN211588979 U CN 211588979U CN 201922501671 U CN201922501671 U CN 201922501671U CN 211588979 U CN211588979 U CN 211588979U
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- conical gear
- workstation
- fixing base
- steel pipe
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Abstract
The utility model relates to a nonrust steel pipe butt welder, including workstation, fixing base, adjusting device and welder subassembly, the welder subassembly is located the middle part of workstation, the both sides of welder subassembly are all installed the fixing base, fixing base fixed mounting is in the top of workstation, adjusting device installs the workstation orientation one side of welder subassembly, adjusting device includes driving motor, initiative conical gear, driven conical gear and centre gripping subassembly, driving motor fixed mounting be in the surface of workstation, driving motor's output pass through the conveyer belt with initiative conical gear is connected, initiative conical gear has a plurality of along its circumferencial direction even meshing driven conical gear, driven conical gear with centre gripping subassembly fixed connection. The utility model discloses have and carry out tack welding's effect to the nonrust steel pipe of unidimensional not.
Description
Technical Field
The utility model belongs to the technical field of the technique of steel pipe machining equipment and specifically relates to a nonrust steel pipe butt welder is related to.
Background
The butt welding machine is divided into the following parts according to different welding modes: the flash butt welding mainly utilizes the heat generated by the butt contact resistance of a workpiece to heat the workpiece, the metal surface is melted, the temperature gradient is large, the heat affected zone is small, and a welding seam forms common crystal grains under the condition that the butt solid-phase metal of the workpiece generates plastic denaturation. The welding seam structure and components are close to basic metal (or are subjected to heat treatment), equal-strength plastic welding joints can be easily obtained, and the self-protection function of exhausting air and reducing metal oxidation is realized in the flashing process.
Chinese patent with publication number CN205571689U discloses a workpiece positioning and butt-jointing device for butt welding machine, which comprises a base, two sliding seats are arranged on the base, a guide rail is arranged on the base, sliding blocks are arranged at the bottoms of the sliding seats, the sliding blocks are arranged in the guide rail, the surfaces of the two sliding seats are provided with placing grooves corresponding to the shape of the welded workpiece, the notches of the placing grooves on the two sliding seats are mutually matched, the two sliding seats are connected with clamping cylinders, and the clamping cylinders control the two sliding seats to slide relatively. When two workpieces to be welded are placed on the sliding seats, the clamping air cylinder drives the two sliding seats to slide relatively, welding openings of the workpieces placed in the placing grooves are directly matched together, the welding surfaces of the workpieces are accurately butted, the phenomenon of misalignment cannot occur, and welding quality is improved.
The above prior art solutions have the following drawbacks: in the actual use, because the size of work piece is different, the position of arrangement groove is not convenient for adjust, and in the in-process of processing, need select the mounting groove of different sizes to fix according to the size of work piece, it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can process not unidimensional nonrust steel pipe butt welder to the not enough of prior art existence.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a nonrust steel pipe butt welder, includes workstation, fixing base, adjusting device and welder subassembly, the welder subassembly is located the middle part of workstation, the both sides of welder subassembly are all installed the fixing base, fixing base fixed mounting is in the top of workstation, adjusting device installs the workstation orientation one side of welder subassembly, adjusting device includes driving motor, initiative conical gear, driven conical gear and centre gripping subassembly, driving motor fixed mounting be in the surface of workstation, driving motor's output pass through the conveyer belt with the initiative conical gear is connected, initiative conical gear has a plurality of along its circumferencial direction even meshing driven conical gear, driven conical gear with centre gripping subassembly fixed connection.
Through adopting above-mentioned technical scheme, insert the inside back of fixing base with nonrust steel pipe, then start driving motor, under driving motor's drive, initiative bevel gear drives the driven bevel gear of a plurality of and carries out synchronous rotation to the position of adjustment centre gripping subassembly is fixed the position of nonrust steel pipe, and the location is accurate, convenient welding.
The present invention may be further configured in a preferred embodiment as: the centre gripping subassembly includes threaded rod, screwed pipe and clamping part, the one end of threaded rod with driven bevel gear's middle part fixed connection, the threaded rod is kept away from driven bevel gear's one end with screwed pipe threaded connection, the screwed pipe is kept away from the one end of threaded rod with clamping part fixed connection.
Through adopting above-mentioned technical scheme, driven bevel gear rotates and drives the threaded rod and rotate, and the screwed pipe with threaded rod threaded internal connection moves along the length direction of threaded rod to the adjustment of the position of adjustment clamping part.
The present invention may be further configured in a preferred embodiment as: one end, far away from the solenoid, of the clamping part is an arc surface and is provided with an anti-skid gasket.
Through adopting above-mentioned technical scheme, the antiskid gasket can further improve the stability of being connected between nonrust steel pipe and the clamping part.
The present invention may be further configured in a preferred embodiment as: the inside cavity of fixing base sets up, the fixing base is in the outside of threaded rod is followed the circumferencial direction of fixing base is provided with first support ring, the surface of first support ring seted up with threaded rod matched with screw hole, the fixing base is in the outside of screwed pipe is followed the circumferencial direction of fixing base is provided with the second support ring, the confession has been seted up on the surface of second support ring the perforating hole that the screwed pipe passes through.
Through adopting above-mentioned technical scheme, first supporting ring and second supporting ring play fixed support effect to the centre gripping subassembly, keep the screw pipe along its length direction motion, avoid taking place the skew.
The present invention may be further configured in a preferred embodiment as: and a protection assembly is arranged above the workbench, and the welding gun assemblies are all positioned in the protection assembly.
Through adopting above-mentioned technical scheme, the protection component can avoid the piece to splash at the welded in-process, improve equipment's security performance.
The present invention may be further configured in a preferred embodiment as: the protection component comprises a first protection plate and a second protection plate, wherein the first protection plate and the second protection plate are respectively located on two sides of the adjusting device, the bottom of the first protection plate is hinged to the workbench, a clamping block is arranged at the top of the first protection plate, a clamping ring is arranged at the top of the second protection plate, and the clamping block and the clamping ring are connected in a clamped mode.
Through adopting above-mentioned technical scheme, the first guard plate and the second guard plate of mutual joint make things convenient for the staff to open and shut convenient to use.
The present invention may be further configured in a preferred embodiment as: the both sides of workstation all are provided with the fixed slot, the surface of first guard plate and second guard plate is provided with fixed slot matched with fixed block.
Through adopting above-mentioned technical scheme, fixed block and fixed slot improve the stability of being connected between first connecting plate and second connecting plate and the workstation, convenient removal and transportation.
The present invention may be further configured in a preferred embodiment as: and an observation window is formed in the middle of the first protection plate.
Through adopting above-mentioned technical scheme, the observation window makes things convenient for the staff in the course of working, observes the welded condition, convenient adjustment.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the technical scheme that the stainless steel pipe welding fixture is provided with the driving motor, the driving conical gear, the driven conical gear and the clamping assembly is adopted, so that the effect of welding stainless steel pipes with different sizes in a positioning manner can be achieved;
2. the technical scheme of the clamping assembly of the threaded rod, the threaded pipe and the clamping part is adopted, so that the effect of adjusting stability of the clamping part can be kept;
3. the technical scheme of the protection component consisting of the first protection plate and the second protection plate is adopted, so that the splashing effect of the scraps can be avoided in the processing process.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a schematic view of the internal overall structure of the shield assembly in this embodiment.
Fig. 3 is a schematic view of a connection structure between the fixing base and the clamping assembly in this embodiment.
In the figure, 1, a workbench; 11. fixing grooves; 12. supporting legs; 2. a fixed seat; 21. a first support ring; 22. a second support ring; 3. an adjustment device; 31. a drive motor; 311. a belt; 32. a driving bevel gear; 33. a driven bevel gear; 34. a clamping assembly; 341. a threaded rod; 342. a solenoid; 343. a clamping portion; 344. an anti-slip gasket; 4. a welding gun assembly; 5. a guard assembly; 51. a first guard plate; 511. a snap ring; 512. an observation window; 52. a second guard plate; 521. a clamping block; 53. and (5) fixing blocks.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a stainless steel pipe butt welding machine, including workstation 1, fixing base, adjusting device 3, welder subassembly 4 (refer to fig. 2) and protection component 5. Fixing base, adjusting device 3, welder subassembly 4 and protective component 5 are all installed in the top of workstation 1, the both sides at 1 length direction of workstation are installed to the fixing base, the inside cavity of fixing base sets up, welder subassembly 4 fixed mounting is between two fixing bases, the relative one side in fixing base both respectively with adjusting device 3 fixed internal connection, protective component 5 wraps up welder subassembly 4 and adjusting device 3's tip in inside, avoid splashing at the in-process piece of processing.
Referring to fig. 1, the bottom of workstation 1 is provided with supporting legs 12, improve the stability of the installation of workstation 1, the both sides of workstation 1 are provided with two fixed slots 11 respectively, protection component 5 includes first guard plate 51 and second guard plate 52, the longitudinal section of first guard plate 51 and second guard plate 52 is L shape, its one end is articulated mutually with the side edge of workstation 1, the mutual joint of the other end, first guard plate 51 is provided with snap ring 511 towards one side of second guard plate 52, second guard plate 52 is provided with fixture block 521 towards one side of first guard plate 51, fixture block 521 joint is in the inside of snap ring 511, wrap up welding space in inside, observation window 512 has still been seted up to one side that is close to workstation 1 of first guard plate 51, the staff of being convenient for observes the welded state of two stainless steel pipes, convenient adjustment. The back of first guard plate 51 and second guard plate 52 all sets up fixed block 53, and the position size of fixed block 53 cooperatees with fixed slot 11, conveniently installs the side at workstation 1 with first guard plate 51 and second guard plate 52, is convenient for remove and transport.
Referring to fig. 2 and 3, adjusting device 3 includes driving motor 31, initiative conical gear 32, driven conical gear 33 and clamping components 34, driving motor 31 passes through the bolt and installs the surface at workstation 1, its output is connected with belt 311, initiative conical gear 32 rotates and installs the one side at fixing base orientation welder subassembly 4, the inside cavity setting of initiative conical gear 32, the stainless steel pipe of being convenient for passes through, initiative conical gear 32 meshes with driven conical gear 33 mutually, the circumferencial direction evenly distributed of initiative conical gear 32 is followed to a plurality of driven conical gear 33, the stainless steel pipe atress is more even, every driven conical gear 33 all is connected with clamping components 34 towards one side of fixing base axle core.
Referring to fig. 3, the clamping assembly 34 includes a threaded rod 341, a threaded pipe 342, a clamping portion 343 and an anti-slip gasket 344, the middle portion of the driven bevel gear 33 is integrally connected with one end of the threaded rod 341, the outer portion of one end of the threaded rod 341 far away from the driven bevel gear 33 is in threaded connection with the threaded pipe 342, the clamping portion 343 is welded at one end of the threaded pipe 342 far away from the threaded rod 341, one side of the clamping portion 343 far away from the threaded pipe 342 is arc-shaped, and the inner portion of the clamping portion 343 is bonded with the anti.
The inside cavity setting of fixing base, the nonrust steel pipe of being convenient for passes through, and the fixing base has first support ring 21 and second support ring 22 along its length direction centre gripping subassembly 34 extension, and first support ring 21 is located the outside of second support ring 22, and a plurality of screw hole has evenly been seted up along its circumferencial direction to first support ring 21, threaded rod 341 and screw hole threaded connection, and the screw hole of being convenient for passes through and avoids threaded rod 341 to take place the skew at the pivoted process. The second support ring 22 is uniformly provided with a plurality of through holes along the circumferential direction, the outer part of the spiral tube 342 is inserted into the through holes, the spiral tube 342 is prevented from deviating while moving, and the clamping stability is improved.
The specific implementation process of the embodiment is as follows:
when using, pass two stainless steel pipes respectively behind the middle part of the fixing base of both sides in welding gun subassembly 4's below looks butt, then start driving motor 31, under the rotation of initiative conical gear 32, the even fast rotation of a plurality of driven conical gear 33, threaded rod 341 rotates the solenoid 342 that drives threaded connection and moves along the length direction of threaded rod 341, presss from both sides stainless steel pipe gradually tightly, then starts welding gun subassembly 4 and welds two stainless steel pipes, the staff can observe the processing state at any time through observation window 512.
The device simple structure fixes a position accurately, can process the nonrust steel pipe of different bores, the use of being convenient for.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a nonrust steel pipe butt welder, includes workstation (1), fixing base (2), adjusting device (3) and welder subassembly (4), welder subassembly (4) are located the middle part of workstation (1), the both sides of welder subassembly (4) are all installed fixing base (2), fixing base (2) fixed mounting be in the top of workstation (1), adjusting device (3) are installed workstation (1) orientation one side of welder subassembly (4), its characterized in that: adjusting device (3) include driving motor (31), initiative conical gear (32), driven conical gear (33) and centre gripping subassembly (34), driving motor (31) fixed mounting be in the surface of workstation (1), the output of driving motor (31) pass through the conveyer belt with initiative conical gear (32) are connected, initiative conical gear (32) wheel has a plurality of along its circumferencial direction even meshing driven conical gear (33), driven conical gear (33) with centre gripping subassembly (34) fixed connection.
2. A stainless steel pipe butt welder according to claim 1, characterized in that: the clamping assembly (34) comprises a threaded rod (341), a threaded pipe (342) and a clamping portion (343), one end of the threaded rod (341) is fixedly connected with the middle of the driven conical gear (33), one end, far away from the driven conical gear (33), of the threaded rod (341) is in threaded connection with the threaded pipe (342), and one end, far away from the threaded rod (341), of the threaded pipe (342) is fixedly connected with the clamping portion (343).
3. A stainless steel pipe butt welder according to claim 2, characterized in that: one end, far away from the solenoid (342), of the clamping part (343) is an arc surface and is provided with an anti-skid gasket (344).
4. A stainless steel pipe butt welder according to claim 2, characterized in that: the inside cavity of fixing base (2) sets up, fixing base (2) are in the outside of threaded rod (341) is followed the circumferencial direction of fixing base (2) is provided with first support ring (21), the surface of first support ring (21) seted up with threaded rod (341) matched with screw hole, fixing base (2) are in the outside of screwed pipe (342) is followed the circumferencial direction of fixing base (2) is provided with second support ring (22), the confession has been seted up on the surface of second support ring (22) the perforating hole that screwed pipe (342) passed through.
5. A stainless steel pipe butt welder according to claim 1, characterized in that: a protection component (5) is arranged above the workbench (1), and the welding gun components (4) are located inside the protection component (5).
6. A stainless steel pipe butt welder according to claim 5, characterized in that: protection subassembly (5) include first guard plate (51) and second guard plate (52), first guard plate (51) and second guard plate (52) are located respectively the both sides of adjusting device (3), the bottom of first guard plate (51) with workstation (1) is articulated mutually, the top of first guard plate (51) is provided with fixture block (521), the top of second guard plate (52) is provided with snap ring (511), fixture block (521) and snap ring (511) joint mutually.
7. A stainless steel pipe butt welder according to claim 6, characterized in that: both sides of workstation (1) all are provided with fixed slot (11), the surface of first guard plate (51) and second guard plate (52) is provided with fixed block (53) of fixed slot (11) matched with.
8. A stainless steel pipe butt welder according to claim 6, characterized in that: an observation window (512) is formed in the middle of the first protection plate (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501671.7U CN211588979U (en) | 2019-12-31 | 2019-12-31 | Stainless steel pipe butt welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501671.7U CN211588979U (en) | 2019-12-31 | 2019-12-31 | Stainless steel pipe butt welding machine |
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| Publication Number | Publication Date |
|---|---|
| CN211588979U true CN211588979U (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922501671.7U Active CN211588979U (en) | 2019-12-31 | 2019-12-31 | Stainless steel pipe butt welding machine |
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| CN (1) | CN211588979U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894244A (en) * | 2021-02-07 | 2021-06-04 | 中南大学 | Automatic eccentric rotating butt welding adjusting device for round rods with different sizes |
| CN113996964A (en) * | 2021-12-30 | 2022-02-01 | 常州新海飞金属制品有限公司 | Tube plate welding method, tube body and tube plate connecting method and heat exchanger |
| CN114289975A (en) * | 2021-12-31 | 2022-04-08 | 连云港星耀材料科技有限公司 | Automobile wheel hub punching press welding set |
| CN116165754A (en) * | 2022-12-07 | 2023-05-26 | 江苏华脉光电科技有限公司 | Reusable light watertight optical cable and manufacturing method thereof |
-
2019
- 2019-12-31 CN CN201922501671.7U patent/CN211588979U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894244A (en) * | 2021-02-07 | 2021-06-04 | 中南大学 | Automatic eccentric rotating butt welding adjusting device for round rods with different sizes |
| CN113996964A (en) * | 2021-12-30 | 2022-02-01 | 常州新海飞金属制品有限公司 | Tube plate welding method, tube body and tube plate connecting method and heat exchanger |
| CN113996964B (en) * | 2021-12-30 | 2022-03-18 | 常州新海飞金属制品有限公司 | Tube plate welding method, tube body and tube plate connecting method and heat exchanger |
| CN114289975A (en) * | 2021-12-31 | 2022-04-08 | 连云港星耀材料科技有限公司 | Automobile wheel hub punching press welding set |
| CN116165754A (en) * | 2022-12-07 | 2023-05-26 | 江苏华脉光电科技有限公司 | Reusable light watertight optical cable and manufacturing method thereof |
| CN116165754B (en) * | 2022-12-07 | 2023-11-03 | 江苏华脉光电科技有限公司 | Reusable light watertight optical cable and manufacturing method thereof |
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