CN210524225U - Steel band welding set - Google Patents
Steel band welding set Download PDFInfo
- Publication number
- CN210524225U CN210524225U CN201921085199.7U CN201921085199U CN210524225U CN 210524225 U CN210524225 U CN 210524225U CN 201921085199 U CN201921085199 U CN 201921085199U CN 210524225 U CN210524225 U CN 210524225U
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- welding
- rack
- gear
- steel strip
- seat
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- 238000003466 welding Methods 0.000 title claims abstract description 72
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000003780 insertion Methods 0.000 claims description 21
- 230000037431 insertion Effects 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 210000002421 cell wall Anatomy 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to a steel band welding set, which comprises a frame, be equipped with the conveying seat in the frame, set up the conveying hole that supplies the tubulose steel band to pass through on the conveying seat, one side of conveying seat is equipped with fixture, welding mechanism is including setting up in the fixing base of fixture one side, set up the welder on the fixing base, welder's soldered connection is located the fixture top and towards fixture, the spout has been seted up on the lateral wall of fixing base, be equipped with the rack that slides along the spout on the welder, logical groove has been seted up on the cell wall of spout, the tooth portion of rack is towards logical groove direction, it is equipped with the gear with rack engaged with to lead to the inslot, still be. The utility model discloses a set up rack and pinion and drive welder's up-and-down motion to lengthen or shorten the distance between soldered connection and the fixture, so that the steel pipe of different diameters of welding, and then make welding set more diversified in the welding.
Description
Technical Field
The utility model belongs to the technical field of the technique of steel band welding equipment and specifically relates to a steel band welding set is related to.
Background
The steel strip welding device is equipment for welding a steel strip bent into a tubular shape, so that the bent steel strip is formed into a steel pipe.
Current steel band welding set is CN 205869792U's a Chinese utility model patent like bulletin number, it discloses a steel band welding machine, including the guide rail, the translation subassembly, welding assembly and two centre gripping subassemblies, the centre gripping subassembly includes the frame, the layer board, clamp plate and more than one cylinder, the layer board level is fixed in the frame, the cylinder direction is arranged down and is set up in the layer board top, the clamp plate level is fixed at the piston rod end of cylinder, the guide rail level sets up, but the installation of a centre gripping subassembly horizontal slip is on the guide rail, translation subassembly drive clamping assembly moves along the guide rail, another centre gripping subassembly fixed mounting, two centre gripping subassemblies are arranged and are set up relatively, be equipped with detection device on the centre gripping subassembly, welding assembly fixes between two centre gripping subassemblies, be equipped with the soldered connection on.
The above prior art solutions have the following drawbacks: above-mentioned welding machine is at the in-process with the steel band welding one-tenth steel pipe, because the welding subassembly is fixed between two centre gripping subassemblies, and the soldered connection sets up on the welding subassembly for the soldered connection is in fixed state, when welding the steel band, makes the diameter of the steel pipe after the shaping fixed, and then the steel pipe diameter that can weld in welding process is certain, can't weld the steel pipe of shaping different diameters.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel band welding set can weld the steel pipe of the different diameters of shaping.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a steel band welding set, includes the frame, be equipped with the conveying seat in the frame, set up the conveying hole that supplies the tubulose steel band to pass through on the conveying seat, one side of conveying seat is equipped with fixture, welding mechanism including set up in the fixing base of fixture one side, set up in welder on the fixing base, welder's soldered connection is located the fixture top just faces fixture has seted up the spout on the lateral wall of fixing base, welder is last to be equipped with the edge the rack that the spout slided, logical groove has been seted up on the cell wall of spout, the tooth portion orientation of rack leads to the groove direction, lead to the inslot be equipped with rack engaged with gear, still be equipped with the drive on the fixing base gear revolve's actuating mechanism.
By adopting the technical scheme, when a steel belt is required to be welded to form a steel pipe with a larger diameter, the driving mechanism can drive the gear to rotate so that the gear drives the rack to move upwards along the sliding groove to elongate the distance between the welding head of the welding gun and the clamping mechanism, and the welding gun can weld the steel pipe with the larger diameter; when a steel belt is required to be welded to form a steel pipe with a smaller diameter, the driving mechanism can drive the gear to rotate reversely, so that the gear drives the rack to move downwards along the sliding groove, the distance between a welding head of a welding gun and the clamping mechanism is shortened, and the welding gun can weld the steel pipe with the smaller diameter; this kind drives welder's up-and-down motion through rack and pinion to lengthen or shorten the distance between soldered connection and the fixture, so that the steel pipe of different diameters of welding, and then make welding set more diversified in the welding.
Preferably, still be equipped with the drive chamber in the fixing base, coaxial coupling has the actuating lever on the gear, the actuating lever is kept away from the one end of gear is worn to establish extremely in the drive chamber, actuating mechanism including set up in the drive chamber and with actuating lever coaxial coupling's turbine, with worm and drive that the turbine engaged with the worm pivoted servo motor.
Through adopting above-mentioned technical scheme, when needs drive gear revolve, the accessible starts servo motor and drives the worm and rotate, and the worm drives the turbine and rotates, because through actuating lever coaxial coupling between turbine and the gear, and then can drive gear revolve after making the turbine rotate.
Preferably, the turbine includes the wheel body, follows a plurality of teeth of a cogwheel that wheel body circumferential direction evenly set up, a plurality of the teeth of a cogwheel distribute in the outer fringe position of wheel body and back to one side of gear.
Through adopting above-mentioned technical scheme, when installation turbine worm and rack and pinion in the fixing base, through setting up the wheel teeth of a cogwheel one side of wheel body back to the gear for worm and servo motor can set up in the time of the installation on the position relative with the rack, and then make the inside installation space of fixing base utilize more rationally.
Preferably, the groove bottom of the sliding groove is provided with a plurality of insertion holes at intervals along the sliding direction of the welding gun, the side wall of the rack back to the insertion holes is provided with a fixed hole, and the fixed seat is provided with an insertion rod which is inserted into the fixed hole and the insertion holes to stabilize the rack.
Through adopting above-mentioned technical scheme, drive welder and remove to required position when the rack to make fixed orifices and jack align the back each other, with the inserted bar plug-in connection to in fixed orifices and the jack, fix the rack, with the steadiness of improvement rack in the spout.
Preferably, a handle is arranged at the end part of the inserted bar far away from the insertion hole, and the handle protrudes out of the groove opening of the sliding groove.
Through adopting above-mentioned technical scheme, through setting up the hand (hold), it is more convenient at the in-process that carries out the plug to make the inserted bar, and when the inserted bar pegged graft to fixed orifices and jack in, can prevent that the hand (hold) from entering into the spout, and then make at the inserted bar plug in-process, prevent that staff's hand from entering into the spout in, the security is higher.
Preferably, a spring is arranged between the handle and the rack, the outer side wall of the inserted rod is sleeved with the spring, and when the inserted rod is separated from the jack and the fixing hole, the spring is in a stretching state.
Through adopting above-mentioned technical scheme, through setting up the spring in order to with inserted bar fixed connection on the rack, and because the inserted bar when extracting the spring is in tensile state for the inserted bar is in the shrink state when pegging graft, so that the stability of pegging graft is strengthened through the elasticity of spring to the inserted bar.
Preferably, fixture including set up in the slide of transfer port both sides, rotate connect in rotate the wheel on the slide, the annular has been seted up on the lateral wall of rotating the wheel, through the lateral wall of the tubulose steel band of transfer port with the tank bottom of annular contacts.
Through adopting above-mentioned technical scheme, the steel band is buckled into the steel pipe and is spread from the transfer port, continues the conveying through two commentaries on classics wheels after later through the welding, and at the in-process of conveying, the lateral wall and the annular of steel pipe contact to make two commentaries on classics wheel carry out the centre gripping to the steel pipe.
Preferably, the both ends of slide bottom are equipped with the mounting panel, wear to establish by a plurality of bolts on the mounting panel, the slide passes through the bolt fastening is in the frame.
Through adopting above-mentioned technical scheme, through setting up the mounting panel to pass through the mounting panel with the slide through setting up the bolt and fix in the frame, when the great or less steel pipe of welding diameter, can pull down the bolt and will slide the distance between the seat and increase or reduce, so that the steel pipe of different diameters size is carried out the centre gripping to the running wheel.
To sum up, the utility model discloses a beneficial technological effect does:
1. the gear rack is arranged to drive the welding gun to move up and down so as to lengthen or shorten the distance between the welding head and the clamping mechanism, thereby facilitating the welding of steel pipes with different diameters and further leading the welding device to be more diversified in welding;
2. through setting up the inserted bar and with the inserted bar plug-in connection to in fixed orifices and the jack to fix the rack, with the steadiness of improvement rack in the spout.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic sectional view of the fixing base of the present invention.
Fig. 3 is a schematic structural diagram of the driving mechanism of the present invention.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 1.
In the figure, 1, a frame; 2. a transfer base; 21. a transfer aperture; 3. a clamping mechanism; 31. a slide base; 32. a rotating wheel; 321. a ring groove; 4. a welding mechanism; 41. a fixed seat; 411. a drive chamber; 412. a drive rod; 42. a welding gun; 421. a rack; 4211. a fixing hole; 5. a chute; 51. a through groove; 52. a gear; 53. a jack; 6. a drive mechanism; 61. a turbine; 611. a wheel body; 612. gear teeth; 62. a worm; 63. a servo motor; 7. inserting a rod; 71. a handle; 72. a spring 8 and a mounting plate; 81. and (4) bolts.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the steel strip welding device disclosed by the present invention comprises a frame 1, wherein a transmission seat 2 is fixedly connected to the frame 1, a transmission hole 21 is formed in a side wall of the transmission seat 2, and the transmission hole 21 is used for a steel strip bent into a tubular shape to pass through; still be provided with fixture 3, welding mechanism 4 on the frame 1, and fixture 3 and welding mechanism 4 lie in the same one side of conveying seat 2, and pipy steel band carries out the centre gripping via fixture 3 after passing through transfer hole 21 to weld with the shaping through welding mechanism 4 and become the steel pipe.
The clamping mechanism 3 comprises two cuboid sliding seats 31 fixedly connected to the rack 1 and a rotating wheel 32 rotatably connected to the sliding seats 31, the two sliding seats 31 are positioned at two sides of the conveying hole 21 and symmetrically arranged by taking the conveying hole 21 as a center, a ring groove 321 is formed in the outer side wall of the rotating wheel 32 along the circumferential direction, the cross section of the ring groove 321 is arc-shaped, and the outer side wall of the tubular steel strip passing through the conveying hole 21 is in contact with the groove walls of the two ring grooves 321, so that the tubular steel strip can be clamped; the mounting plate extends from the direction of the sliding seat 31 to the two side walls of the length direction of the bottom of the sliding seat 31, a plurality of bolts penetrate through the mounting plate, and the sliding seat 31 is fixed on the rack 1 through the bolts.
Referring to fig. 1 and 2, the welding mechanism 4 includes a rectangular parallelepiped fixing base 41 fixedly connected to the rack 1, and a welding gun 42 disposed on a side wall of the fixing base 41, the fixing base 41 is located on one side of the sliding base 31 in the width direction, a sliding slot 5 is formed in the side wall of the fixing base 41 corresponding to the position extension direction of the welding gun 42, a rack 421 sliding along the sliding slot 5 is fixed on the welding gun 42, a through slot 51 is formed in a slot wall close to the bottom of the sliding slot 5, a tooth portion of the rack 421 faces the direction of the through slot 51, a gear 52 engaged with the rack 421 is rotatably connected in the through slot 51, and the rack 421 can be driven by the rotation of the gear 52 to move up and down along the sliding slot 5, so as to change the distance between.
Referring to fig. 2 and 3, a driving cavity 411 is further disposed in the fixing base 41, a driving rod 412 is coaxially and fixedly connected to the gear 52, one end of the driving rod 412, which is far away from the gear 52, penetrates into the driving cavity 411, a driving mechanism 6 for driving the gear 52 to rotate is disposed in the driving cavity 411, the driving mechanism 6 includes a turbine 61 disposed in the driving cavity 411, a worm 62 engaged with the turbine 61 and driving the turbine 61 to rotate, and a servo motor 63 for driving the worm 62 to rotate, and one end of the driving rod 412, which is located in the driving cavity 411, is coaxially and fixedly connected to the turbine 61; the worm gear 61 includes a gear body 611 coaxially connected with the driving rod 412, and a plurality of gear teeth 612 uniformly arranged along the circumferential direction of the gear body 611, wherein the plurality of gear teeth 612 are distributed at the outer edge of the gear body 611 and are opposite to one side of the gear 52; after the servo motor 63 is started, the worm 62 is driven to rotate, the worm 62 drives the worm wheel 61 to rotate, the worm wheel 61 drives the gear 52 to rotate through the driving rod 412, and then the rack 421 can be driven to slide along the sliding chute 5.
Referring to fig. 1 and 4, a plurality of insertion holes 53 are formed at equal intervals at the bottom of the sliding groove 5 along the sliding direction of the welding gun 42, a fixing hole 4211 is formed in the side wall of the rack 421 opposite to the insertion holes 53, the hole diameter of the fixing hole 4211 is the same as that of the insertion hole 53, and an insertion rod 7 inserted into the fixing hole 4211 and the insertion hole 53 to fix the rack 421 in the sliding groove 5 after sliding is arranged on the fixing seat 41; the end part of the inserted rod 7, far away from the insertion hole 53, is fixedly connected with a handle 71, the handle 71 protrudes out of the groove opening of the sliding groove 5, and the arrangement of the handle 71 enables the inserted rod 7 to be more convenient in the plugging and unplugging process; the outer side wall of the insert rod 7 is further sleeved with a spring, two ends of the spring are fixedly connected to the side wall of the handle 71 facing the rack 421 and the side wall of the rack 421 facing away from the sliding groove 5, and when the insert rod 7 is separated from the insertion hole 53 and the fixing hole 4211, the spring is in a stretching state.
The implementation principle of the embodiment is as follows:
when a tubular steel belt with a larger diameter needs to be welded, the inserted bar 7 is pulled out from the fixing hole 4211 on the rack 421 and the insertion hole 53 in the chute 5 through the handle 71 to release the fixing of the rack 421, the servo motor 63 is started to drive the worm 62 to rotate, the worm 62 drives the worm wheel 61 to rotate, the worm wheel 61 and the gear 52 are coaxially connected through the driving rod 412, the gear 52 can be driven to rotate after the worm wheel 61 rotates, the gear 52 drives the rack 421 to move upwards until the welding gun 42 can weld the tubular steel belt with the larger diameter, and the inserted bar 7 is reinserted into the fixing hole 4211 and the insertion hole 53 through the handle 71 to fix the rack 421.
When a tubular steel belt with a smaller diameter needs to be welded, the inserting rod 7 is pulled out from the fixing hole 4211 in the rack 421 and the inserting hole 53 in the chute 5 through the handle 71 to release the fixing of the rack 421, the servo motor 63 is started to move in the reverse direction to drive the worm 62 to rotate in the reverse direction, the worm 62 drives the worm wheel 61 to rotate in the reverse direction, the worm wheel 61 and the gear 52 are coaxially connected through the driving rod 412, the gear 52 can be driven to rotate in the reverse direction after the worm wheel 61 rotates, the gear 52 drives the rack 421 to move downwards until the welding gun 42 moves to weld the tubular steel belt with the smaller diameter, and the inserting rod 7 is reinserted into the fixing hole 4211 and the inserting hole 53 through the handle 71 to fix the rack 421.
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. A steel band welding set, includes frame (1), its characterized in that: the steel strip welding machine is characterized in that a conveying seat (2) is arranged on the machine frame (1), a conveying hole (21) for a tubular steel strip to pass through is formed in the conveying seat (2), a clamping mechanism (3) and a welding mechanism (4) are arranged on one side of the conveying seat (2), the welding mechanism (4) comprises a fixing seat (41) arranged on one side of the clamping mechanism (3) and a welding gun (42) arranged on the fixing seat (41), a welding head of the welding gun (42) is positioned above the clamping mechanism (3) and faces towards the clamping mechanism (3), a sliding groove (5) is formed in the side wall of the fixing seat (41), a rack (421) sliding along the sliding groove (5) is arranged on the welding gun (42), a through groove (51) is formed in the groove wall of the sliding groove (5), a tooth part of the rack (421) faces towards the through groove (51), a gear (52) meshed with the rack (421) is arranged in the, and the fixed seat (41) is also provided with a driving mechanism (6) for driving the gear (52) to rotate.
2. A steel strip welding apparatus according to claim 1, wherein: still be equipped with drive chamber (411) in fixing base (41), coaxial coupling has actuating lever (412) on gear (52), actuating lever (412) are kept away from the one end of gear (52) is worn to establish to in drive chamber (411), actuating mechanism (6) including set up in drive chamber (411) and with actuating lever (412) coaxial coupling's turbine (61), with worm (62) and the drive of turbine (61) engaged with worm (62) pivoted servo motor (63).
3. A steel strip welding apparatus according to claim 2, wherein: the turbine (61) comprises a wheel body (611) and a plurality of gear teeth (612) uniformly arranged along the circumferential direction of the wheel body (611), wherein the gear teeth (612) are distributed at the outer edge of the wheel body (611) and are opposite to one side of the gear (52).
4. A steel strip welding apparatus according to claim 1, wherein: the welding gun welding device is characterized in that a plurality of insertion holes (53) are formed in the bottom of the sliding groove (5) at intervals along the sliding direction of the welding gun (42), fixing holes (4211) are formed in the side wall, back to the insertion holes (53), of the rack (421), and insertion rods (7) which are inserted into the fixing holes (4211) and the insertion holes (53) to stabilize the rack (421) are arranged on the fixing seat (41).
5. A steel strip welding apparatus according to claim 4, wherein: the end part, far away from the insertion hole (53), of the insertion rod (7) is provided with a handle (71), and the handle (71) protrudes out of the groove opening of the sliding groove (5).
6. A steel strip welding apparatus according to claim 5, wherein: a spring is arranged between the handle (71) and the rack (421), the outer side wall of the inserted rod (7) is sleeved with the spring, and when the inserted rod (7) is separated from the insertion hole (53) and the fixing hole (4211), the spring is in a stretching state.
7. A steel strip welding apparatus according to claim 1, wherein: fixture (3) including set up in slide (31), the rotation of transfer port (21) both sides connect in rotate wheel (32) on slide (31), annular (321) have been seted up on the lateral wall of rotating wheel (32), through the lateral wall of the tubulose steel band of transfer port (21) with the tank bottom of annular (321) contacts.
8. A steel strip welding apparatus according to claim 7, wherein: the both ends of slide (31) bottom are equipped with the mounting panel, wear to establish by a plurality of bolts on the mounting panel, slide (31) pass through the bolt fastening is in on frame (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921085199.7U CN210524225U (en) | 2019-07-11 | 2019-07-11 | Steel band welding set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921085199.7U CN210524225U (en) | 2019-07-11 | 2019-07-11 | Steel band welding set |
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CN210524225U true CN210524225U (en) | 2020-05-15 |
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CN201921085199.7U Expired - Fee Related CN210524225U (en) | 2019-07-11 | 2019-07-11 | Steel band welding set |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111900947A (en) * | 2020-07-16 | 2020-11-06 | 顾丽旺 | Fine adjustment device for mounting quartz crystal frequency chip |
CN116021282A (en) * | 2023-01-29 | 2023-04-28 | 河北宏康体育器材有限公司 | Steel belt bending and welding device for pipe and application method thereof |
-
2019
- 2019-07-11 CN CN201921085199.7U patent/CN210524225U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111900947A (en) * | 2020-07-16 | 2020-11-06 | 顾丽旺 | Fine adjustment device for mounting quartz crystal frequency chip |
CN116021282A (en) * | 2023-01-29 | 2023-04-28 | 河北宏康体育器材有限公司 | Steel belt bending and welding device for pipe and application method thereof |
CN116021282B (en) * | 2023-01-29 | 2023-08-11 | 河北宏康体育器材有限公司 | Steel belt bending and welding device for pipe and application method thereof |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |
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CF01 | Termination of patent right due to non-payment of annual fee |