CN210334973U - Steel band loading attachment of longitudinal welded pipe welding usefulness - Google Patents
Steel band loading attachment of longitudinal welded pipe welding usefulness Download PDFInfo
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- CN210334973U CN210334973U CN201920724584.5U CN201920724584U CN210334973U CN 210334973 U CN210334973 U CN 210334973U CN 201920724584 U CN201920724584 U CN 201920724584U CN 210334973 U CN210334973 U CN 210334973U
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- charging tray
- steel band
- rollers
- feeding
- welded pipe
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Abstract
The utility model discloses a steel band loading attachment that straight welded pipe welding was used, including the charging tray that is used for placing the steel band, set up the feed inlet in the charging tray lateral part, locate the material loading subassembly of charging tray heart department, the steel band can penetrate the charging tray from the feed inlet and convolute in the charging tray along the circumference spiral of charging tray, steel band loading attachment still includes a plurality of mistake proofing indiscriminate subassemblies arranged on the charging tray along the circumference interval of charging tray, the indiscriminate subassembly of mistake proofing includes the gag lever post of the liftable that extends towards the direction of dish week from the heart of charging tray, a drive assembly for driving the gag lever post goes up and down, it is regional to form the pay-off between the quotation of gag lever post and charging tray, the steel band can pass the regional duplex winding of pay-off and locate. The utility model discloses a steel band loading attachment that straight welded pipe welding was used through set up the indiscriminate subassembly of mistake proofing on the charging tray, and the pay-off region that forms between the quotation of gag lever post and charging tray can guarantee that the steel band steadily carries, prevents that the steel band from taking place to be in disorder because of jumping, has guaranteed the material loading efficiency of steel band.
Description
Technical Field
The utility model relates to a straight seam welding field, concretely relates to steel band loading attachment of straight seam pipe welding usefulness.
Background
A straight welded pipe is a steel pipe obtained by straight welding a steel pipe made of hot-rolled or cold-rolled steel sheet or coil steel on a welding apparatus, and is called a straight welded pipe because the welded portion of the steel pipe is aligned.
When welding steel strips, the steel strips need to be conveyed to a welding device through a feeding device. The existing feeding device generally comprises a feeding disc and a feeding roller, wherein a steel belt disc is wound in the feeding disc and is fed through the feeding roller, but because the front end of a steel belt is welded in welding equipment, the rear end of the steel belt connected with the steel belt disc can be affected by a welding process and jump up, the jumping-up steel belt is inserted into gaps of other coiled steel belts, the coiled steel belts can be disordered, the feeding efficiency is affected, and even the feeding is affected.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, providing a steel band loading attachment that longitudinal welded pipe welding used, this steel band loading attachment can effectually prevent that the steel band from jumping, avoids the steel band to take place in disorder, has guaranteed material loading efficiency.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a steel band loading attachment that straight welded pipe welding was used, includes the charging tray that is used for placing the steel band, sets up in the feed inlet of charging tray lateral part, locates the material loading subassembly of charging tray heart department, the steel band can certainly the feed inlet penetrates the charging tray and along the circumference spiral of charging tray coil in the charging tray, steel band loading attachment still include along the circumference interval arrangement of charging tray in a plurality of mistake proofing in disorder subassemblies on the charging tray, mistake proofing in disorder subassembly include certainly the heart of charging tray is towards the gag lever post of the liftable of the direction extension of dish week, be used for the drive assembly that the gag lever post goes up and down, the gag lever post with form the pay-off region between the quotation of charging tray, the steel band can pass pay-off region duplex winding is located material loading subassembly week side week.
Preferably, the drive assembly has two sets ofly, and is located respectively the both ends of gag lever post, every group the drive assembly all include the support, locate along vertical direction slidable slider on the support, locate lead screw on the slider, rotatable locate on the support and with lead screw looks threaded connection's gear, the tip of gag lever post is inserted and is located in the slider, through rotating the gear realizes the lift of gag lever post.
Further preferably, the steel strip loading attachment still includes along the extending direction of gag lever post pass in proper order the drive rod that has the screw thread of two supports, be used for the drive the pivoted hand wheel of drive rod, the drive rod with gear looks transmission connection.
Preferably, the feeding assembly comprises a plurality of rotatable feeding rollers and a rotatable reversing roller, the rotatable feeding rollers are circumferentially distributed, the rotatable reversing roller is arranged at the centers of the plurality of feeding rollers, the feeding rollers can rotate around the vertical direction, an angle is formed between the rotating axis of the reversing roller and the vertical direction, and the steel strip can sequentially pass through the plurality of feeding rollers and the reversing roller.
Further preferably, the reversing roller comprises a rotating shaft capable of rotating around the horizontal direction and a roller surface which is rotatably sleeved on the rotating shaft.
Further preferably, the feeding assembly further comprises two limiting rollers arranged on one side of the reversing roller, the rotating axes of the two limiting rollers are parallel to the rotating axis of the reversing roller, a limiting gap is formed between the two limiting rollers, and the steel belt can penetrate through the limiting gap.
Further preferably, the feeding assembly further includes a plurality of rotatable first transition rollers disposed on an outer circumferential side of the plurality of feeding rollers along an arrangement direction of the plurality of feeding rollers, and a rotation axis of the plurality of first transition rollers is perpendicular to a rotation axis of the feeding rollers.
Preferably, the steel band loading attachment still including enclose locate the annular baffle of charging tray week side, along annular baffle's circumference interval arrange in a plurality of rotatable second transition rollers of annular baffle inner wall, the second transition roller can rotate round vertical direction.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model discloses a steel band loading attachment that straight welded pipe welding used, through set up mistake proofing in disorder subassembly on the charging tray, the pay-off region that forms between gag lever post and the quotation of charging tray can guarantee that the steel band steadily carries, prevents that the steel band from taking place to be in disorder because of jumping, has guaranteed the material loading efficiency of steel band; meanwhile, the lifting limiting rod can adapt to steel belts with different specifications, and the application range is wide.
Drawings
FIG. 1 is a schematic top view of the present invention;
fig. 2 is a schematic structural view of the feeding assembly of the present invention;
fig. 3 is a schematic structural diagram of the mistake proofing module of the present invention.
Wherein: 1. a material tray; 2. a feed inlet; 3. a feeding assembly; 3a, a feeding roller; 3b, a reversing roller; 3c, a limiting roller; 3d, limiting the gap; 3e, a first transition roll; 4. a mistake proofing assembly; 4a, a limiting rod; 4b, a driving component; 4b1, bracket; 4b2, slider; 4b3, lead screw; 4b4, gear; 4c, a feeding area; 5. a drive rod; 6. a hand wheel; 7. an annular baffle; 8. a second transition roll;
100. a steel strip.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1-3, a steel strip feeding device for welding a straight welded pipe comprises a material tray 1 for placing a steel strip 100, a feeding port 2 arranged at the side of the material tray 1, and a feeding assembly 3 arranged at the center of the material tray 1, wherein the steel strip 100 can penetrate the material tray 1 from the feeding port 2 and spirally wind in the material tray 1 along the circumference of the material tray 1, the steel strip feeding device further comprises a plurality of anti-disorder assemblies 4 arranged on the material tray 1 at intervals along the circumference of the material tray 1, the anti-disorder assemblies 4 comprise a lifting limiting rod 4a extending from the center of the material tray 1 to the circumference of the material tray and a driving assembly 4b for driving the limiting rod 4a to lift, a feeding area 4c is formed between the limiting rod 4a and the surface of the material tray 1, and the steel strip 100 can pass through the feeding area 4c and wind around the circumference of the feeding assembly 3. Here, a feeding motor is provided at one side of the feeding port 2, and the steel strip 100 is driven into the tray 1 by the feeding motor.
The disorder-preventing component 4 is arranged on the material tray 1, and the feeding area 4c formed between the limiting rod 4a and the disc surface of the material tray 1 can ensure that the steel strip 100 is stably conveyed, prevent disorder of the steel strip 100 caused by jumping, and ensure the feeding efficiency of the steel strip 100; meanwhile, the lifting limiting rod 4a can adapt to steel belts with different specifications, and the application range is wide.
In this embodiment, there are two sets of driving assemblies 4b, which are respectively located at two ends of the limiting rod 4a, each set of driving assembly 4b includes a bracket 4b1, a sliding block 4b2 slidably disposed on the bracket 4b1 along the vertical direction, a screw rod 4b3 disposed on the sliding block 4b2, and a gear 4b4 rotatably disposed on the bracket 4b1 and in threaded connection with the screw rod 4b3, an end of the limiting rod 4a is inserted into the sliding block 4b2, and the limiting rod 4a is lifted and lowered by rotating the gear 4b 4. Here, the steel strip feeding device further comprises a drive rod 5 with threads and a hand wheel 6 for driving the drive rod 5 to rotate, wherein the drive rod 5 with threads sequentially penetrates through the two brackets 4b1 along the extending direction of the limiting rod 4a, and the drive rod 5 is in transmission connection with the gear 4b 4. The driving rod 5 is controlled to rotate by rotating the hand wheel 6, so that the two ends of the limiting rod 4a are controlled to synchronously lift.
The feeding assembly 3 comprises a plurality of rotatable feeding rollers 3a and a rotatable reversing roller 3b, wherein the plurality of rotatable feeding rollers 3a are distributed circumferentially, the rotatable reversing roller 3b is arranged at the center of the plurality of feeding rollers 3a, the feeding rollers 3a can rotate around the vertical direction, an angle is formed between the rotating axis of the reversing roller 3b and the vertical direction, the reversing roller 3b comprises a rotating shaft and a rotatable sleeve, the rotating shaft can rotate around the horizontal direction, the rotating shaft is sleeved on the roller surface of the rotating shaft, the rotating angle of the rotating shaft can be adjusted as required, and the angle between the reversing roller 3b and the vertical direction can be adjusted as required. The steel strip 100 can pass through a plurality of feeding rollers 3a and reversing rollers 3b in sequence. Here, the feeding roller 3a can rotate following the movement of the steel strip 100, avoiding damage to the surface of the steel strip 100. In this embodiment, this steel band loading attachment has still included the material loading support in charging tray 1 one side, and the height that highly is higher than charging tray 1 of material loading support makes steel band 100 get into the material loading support of eminence after the output from charging tray 1 through setting up the material loading support, gets into welding process afterwards, and higher material loading support can be with steel band 100 tensile level and smooth, convenient subsequent welding. And the steel strip 100 is introduced into the upper feeding stand, it is necessary to change the moving direction of the steel strip 100 by the reverse roller 3b, and the steel strip 100 is moved obliquely upward after being reversed by the oblique reverse roller 3b and introduced into the feeding stand.
This material loading subassembly 3 is still including locating two spacing rollers 3c of switching-over roller 3b one side, and the axis of rotation of two spacing rollers 3c parallels the setting with the axis of rotation of switching-over roller 3b, forms spacing clearance 3d between two spacing rollers 3c, and steel band 100 can wear to establish through spacing clearance 3 d. Through the setting of spacing roller 3c for steel band 100 can not rock and the displacement after changing the direction before getting into the material loading support.
In this embodiment, the feeding assembly 3 further includes a plurality of rotatable first transition rollers 3e disposed on the outer peripheral sides of the plurality of feeding rollers 3a along the arrangement direction of the plurality of feeding rollers 3a, and the rotation axes of the plurality of first transition rollers 3e are perpendicular to the rotation axis of the feeding roller 3 a. The steel band loading attachment still includes to enclose annular baffle 7 of locating 1 week side of charging tray, along a plurality of rotatable second transition rollers 8 of annular baffle 7 inner wall of circumferential interval arrangement in annular baffle 7 of annular baffle 7, second transition roller 8 can rotate round vertical direction. Here, the feed inlet 2 is opened on the ring baffle 7, and both the first transition roller 3e and the second transition roller 8 can rotate along with the movement of the steel strip 100, so as to provide a buffer transition effect for the movement of the steel strip 100 and prevent the steel strip 100 from being damaged in the moving process.
In this embodiment, the tray 1 includes an annular outer tray and an inner tray disposed in an inner ring of the outer tray, wherein the feeding assembly 3 is disposed on the inner tray, and two ends of the first transition roller 3e are respectively connected to the inner tray and the outer tray. Here, the bottom of interior charging tray is equipped with driving motor for the charging tray rotates in the drive, and rotatable interior charging tray can be when the unnecessary steel band in the charging tray is collected to needs, makes things convenient for personnel's operation, labour saving and time saving.
Here, the steel strip 100 is reversed by the reversing roller 3b to enter a high feeding support, so that the steel strip 100 is stretched to facilitate subsequent welding.
The following specifically explains the working process of this embodiment:
one end of a steel strip 100 penetrates into a material tray 1 from a feeding hole 2 and the steel strip 100 is spirally coiled in the material tray 1 from outside to inside along the clockwise direction, the inner end of the coiled steel strip 100 is wound around a plurality of feeding rollers 3a along the anticlockwise direction, then the steel strip 100 penetrates between two adjacent feeding rollers 3a and is wound on a reversing roller 3b, the steel strip 100 is reversed by the reversing roller 3b and then penetrates between two limiting rollers 3c, the feeding is completed, and then the steel strip enters a welding process.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (8)
1. The utility model provides a steel band loading attachment of straight welded pipe welding usefulness, including charging tray (1) that is used for placing steel band (100), set up in feed inlet (2) of charging tray (1) lateral part, locate charging tray (1) material loading subassembly (3) of heart of a plate department, steel band (100) can certainly feed inlet (2) penetrate charging tray (1) and along the circumference spiral dish of charging tray (1) in charging tray (1), its characterized in that: the steel band loading attachment still include along the circumference interval arrangement in of charging tray (1) a plurality of in disorder subassemblies of preventing (4) on charging tray (1), prevent in disorder subassembly (4) including certainly spacing rod (4a) of the lifting that the heart of a plate of charging tray (1) extends towards the direction of dish week, be used for the drive assembly (4b) that spacing rod (4a) go up and down, spacing rod (4a) with form pay-off region (4c) between the quotation of charging tray (1), steel band (100) can pass pay-off region (4c) duplex winding is located go up material subassembly (3) week side.
2. The steel strip feeding device for welding the straight welded pipe according to claim 1, wherein: drive assembly (4b) have two sets ofly, and are located respectively the both ends of gag lever post (4a), every group drive assembly (4b) all include support (4b1), locate along vertical direction slidable slider (4b2) on support (4b1), locate lead screw (4b3), rotatable locating on slider (4b2) on support (4b1 and with lead screw (4b3) looks threaded connection's gear (4b4), the tip of gag lever post (4a) is inserted and is located in slider (4b2), through rotating gear (4b4) are realized the lift of gag lever post (4 a).
3. The steel strip feeding device for welding the straight welded pipe according to claim 2, wherein: the steel band loading attachment still includes along the extending direction of gag lever post (4a) pass in proper order have screwed actuating lever (5), be used for the drive of two supports (4b1) actuating lever (5) pivoted hand wheel (6), actuating lever (5) with gear (4b4) looks transmission connection.
4. The steel strip feeding device for welding the straight welded pipe according to claim 1, wherein: the feeding assembly (3) comprises a plurality of rotatable feeding rollers (3a) which are circumferentially distributed and a rotatable reversing roller (3b) which is arranged at the center of the plurality of feeding rollers (3a), wherein the feeding rollers (3a) can rotate around the vertical direction, the rotating axis of the reversing roller (3b) forms an angle with the vertical direction, and the steel strip (100) can sequentially pass through the plurality of feeding rollers (3a) and the reversing roller (3 b).
5. The steel strip feeding device for welding the straight welded pipe according to claim 4, wherein: the reversing roller (3b) comprises a rotating shaft capable of rotating around the horizontal direction and a roller surface which is rotatably sleeved on the rotating shaft.
6. The steel strip feeding device for welding the straight welded pipe according to claim 4, wherein: the feeding assembly (3) further comprises two limiting rollers (3c) arranged on one side of the reversing roller (3b), the rotating axes of the two limiting rollers (3c) are parallel to the rotating axis of the reversing roller (3b), a limiting gap (3d) is formed between the two limiting rollers (3c), and the steel belt (100) can penetrate through the limiting gap (3 d).
7. The steel strip feeding device for welding the straight welded pipe according to claim 4, wherein: the feeding assembly (3) further comprises a plurality of rotatable first transition rollers (3e) arranged on the outer peripheral sides of the plurality of feeding rollers (3a) along the arrangement direction of the plurality of feeding rollers (3a), and the rotation axes of the plurality of first transition rollers (3e) are perpendicular to the rotation axis of the feeding roller (3 a).
8. The steel strip feeding device for welding the straight welded pipe according to claim 1, wherein: the steel band loading attachment is still including enclosing and locating annular baffle (7) of charging tray (1) week side, along the circumference interval arrangement of annular baffle (7) in a plurality of rotatable second transition rollers (8) of annular baffle (7) inner wall, second transition roller (8) can rotate round vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920724584.5U CN210334973U (en) | 2019-05-20 | 2019-05-20 | Steel band loading attachment of longitudinal welded pipe welding usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920724584.5U CN210334973U (en) | 2019-05-20 | 2019-05-20 | Steel band loading attachment of longitudinal welded pipe welding usefulness |
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| Publication Number | Publication Date |
|---|---|
| CN210334973U true CN210334973U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920724584.5U Active CN210334973U (en) | 2019-05-20 | 2019-05-20 | Steel band loading attachment of longitudinal welded pipe welding usefulness |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102953A (en) * | 2019-05-20 | 2019-08-09 | 张家港华程机车精密制管有限公司 | A kind of the steel band feeding device and steel band charging method of straight seam welded pipe welding |
| CN112093547A (en) * | 2020-09-22 | 2020-12-18 | 合肥凯琳制冷设备有限公司 | Raw material plate turning device for shell of refrigeration compressor |
-
2019
- 2019-05-20 CN CN201920724584.5U patent/CN210334973U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102953A (en) * | 2019-05-20 | 2019-08-09 | 张家港华程机车精密制管有限公司 | A kind of the steel band feeding device and steel band charging method of straight seam welded pipe welding |
| CN110102953B (en) * | 2019-05-20 | 2021-05-07 | 张家港华程机车精密制管有限公司 | Steel strip feeding device and steel strip feeding method for straight welded pipe welding |
| CN112093547A (en) * | 2020-09-22 | 2020-12-18 | 合肥凯琳制冷设备有限公司 | Raw material plate turning device for shell of refrigeration compressor |
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