CN209407106U - A kind of coil of strip feeding device of SSAW pipe unit - Google Patents
A kind of coil of strip feeding device of SSAW pipe unit Download PDFInfo
- Publication number
- CN209407106U CN209407106U CN201821909789.2U CN201821909789U CN209407106U CN 209407106 U CN209407106 U CN 209407106U CN 201821909789 U CN201821909789 U CN 201821909789U CN 209407106 U CN209407106 U CN 209407106U
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- coil
- strip
- workbench
- support frame
- clamping plate
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Abstract
The utility model relates to mechanical equipment preparation fields, in particular to the coil of strip feeding device of a kind of SSAW pipe unit, including workbench and clamping plate, clamping plate is vertically arranged in the both ends of workbench length direction, there is steel rider at the center of coil of strip, side on the table is arranged in coil of strip and steel rider, and coil of strip and the axis of steel rider are parallel with workbench, it is provided in the side of the workbench and unreels component, unreel the same side that the direction that component and coil of strip unreel is located at workbench, unreeling component includes support frame, perching knife and rotary electric machine, support frame is rotatably connected on the side of workbench, perching knife is arranged on the support frame, the length direction of perching knife is identical as workbench length direction, rotary electric machine is arranged in the side of workbench and is fixedly connected with the rotary shaft of support frame, reach and has facilitated feeding, worker is no longer needed to go to equalize coil of strip, avoid burst thing Therefore effect.
Description
Technical field
The utility model relates to mechanical equipment preparation field, in particular to the coil of strip feeding of a kind of SSAW pipe unit fills
It sets.
Background technique
Spiral weld-pipe mill can use the steel of the strip production different-diameter of same widths for manufacturing spirally welded steel pipe at present
Pipe, with the steel pipe of the strip of different in width production same diameter, include inside spiral weld-pipe mill uncoiling, feeding, aligning, molding,
Outside weld, Pipe Cutting export and turn over the single machines such as pipe in steel pipe.
The uncoiling of existing spiral weld-pipe mill and feed device include the clamping plate of supporting table, coil of strip and coil of strip both ends,
Coil of strip is provided centrally with support roller, and coil of strip is rotatably connected on the clamping plate at both ends by support roller, and clamping plate and supporting table are solid
Fixed connection, when being unreeled, staff carries out blowing by drawing and pullling the head end of coil of strip.
Prior art among the above has the following deficiencies: because coil of strip is that volume is located on the circumferential surface of support roller,
When starting blowing, the head end of coil of strip should be located at the lower section of coil of strip, and coil of strip is because the toughness of itself will not be in the horizontal direction
Extend, but extension can be tilted upward along the curl direction of coil of strip, in this way if when carrying out welded tube using coil of strip, it is necessary to
Staff is equalized coil of strip with arm, thus needs to waste a large amount of manpowers, and it is also possible to meeting during equalizing
There is unexpected accident.
Utility model content
The purpose of the utility model is to provide a kind of coil of strip feeding devices of SSAW pipe unit, have reached and have facilitated feeding,
It no longer needs worker to go to equalize coil of strip, avoids the effect of burst accident.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of coil of strip feeding device of SSAW pipe unit, including workbench and clamping plate, clamping plate are vertically arranged in workbench
There is steel rider at the both ends of length direction, the center of coil of strip, and side, and the axis of coil of strip and steel rider on the table is arranged in coil of strip and steel rider
Line is parallel with workbench, is provided in the side of the workbench and unreels component, unreels component and is located at the direction that coil of strip unreels
The same side of workbench, unreeling component includes support frame, perching knife and rotary electric machine, and support frame is rotatably connected on the side of workbench
Face, perching knife are arranged on the support frame, and the length direction of perching knife is identical as workbench length direction, and rotary electric machine is arranged in workbench
Side and be fixedly connected with the rotary shaft of support frame.
Coil of strip and steel rider are first placed on work when carrying out feeding to SSAW pipe unit by using above scheme
Make above platform, then the clamping plate of coil of strip two sides is clamped coil of strip, and then rotary electric machine drives the support frame for unreeling component to turn
It is dynamic, abut against the circumferential surface of perching knife and coil of strip above support frame, then staff rotates coil of strip around the center line of coil of strip, turns
Dynamic direction is identical with the direction that coil of strip unreels, coil of strip can under the action of the gravity and toughness of itself along the direction of separate perching knife to
Upper movement, then rotary electric machine reversely rotates, and perching knife is restored to the initial position of perching knife, and the head end of coil of strip is pressed onto horizontal position
It sets, thus blowing can be made more convenient.
The utility model is further arranged to, and support frame includes two, and close to workbench, both ends of the surface are arranged along its length
Connecting rod between rocking bar and rocking bar, connecting rod are horizontally fixed on one end inside support frame close to workbench, lean in support frame
The side of nearly coil of strip is provided with fixed block, and fixed block is vertically arranged in the one end of support frame far from connecting rod, and perching knife is fixed on two
Between a fixed block, guide roller is rotatably connected at the back side of perching knife and fixed block.
By using above scheme, during perching knife equalizes coil of strip, the guiding at the coil of strip meeting early perching knife back side
The guiding role of roller is downward to over volume.
The utility model is further arranged to, and is rotatably connected to pressure roller between fixed block, the axis of pressure roller and steel rider
Axis is parallel, and one end setting that pressure roller is sharp far from perching knife.
By using above scheme, it is internally provided with pressure roller in perching knife, when perching knife can be made to abut with the circumferential surface of coil of strip, shovel
Pressure roller inside knife can also be abutted and be compressed it with the circumferential surface of coil of strip.
The utility model is further arranged to, and it is stepped that the both ends of the workbench length direction are provided with upper surface
Fixed block, be provided between fixed block about the symmetrical two undertakings roller of coil of strip central axis, accept the axis direction of roller
Identical as the length direction of workbench, the end face for accepting roller and fixed block is rotatablely connected, and the upper surface of fixed block, which is higher than, accepts roller
Highest point, coil of strip with accept roller abut against.
By using above scheme, the undertaking roller of coil of strip and lower section is rotatablely connected, and is rotated during coil of strip unreels
Meanwhile also will drive the undertaking roller rotation of lower section, keep blowing more convenient.
The utility model is further arranged to, and the lower surface of the clamping plate is adapted with the upper surface of fixed block, in fixation
Block upper surface is provided with the first cylinder, and the first cylinder is arranged close to the both ends of the surface of workbench length direction, the direction of the first cylinder
For identical and pedestal closer to the edge of workbench, the piston rod end of the first cylinder is remote with clamping plate with the length direction of workbench
It is affixed from the side of coil of strip.
By using above scheme, the first cylinder can drive the clamping plate of worktable upper surface to move along workbench length direction
It is dynamic, and then intermediate coil of strip is loosened or clamped.
The utility model is further arranged to, and the position that clamping plate is abutted with workbench is provided with idler wheel.
By using above scheme, idler wheel is set, clamping plate can be made to be more easier when surface is mobile on the table.
The utility model is further arranged to, and is provided with pinch roll on two inclined-planes of the clamping plate, is pressed from both sides in clamping plate
When tight coil of strip, the side of pinch roll and coil of strip is abutted against.
By using above scheme, when clamping plate is clamped coil of strip, pinch roll can be abutted against with the side of coil of strip,
Thus expand the gripping range of clamping plate.
The utility model is further arranged to, and the pinch roll exceeds clamping plate on the direction close to coil of strip.
By using above scheme, clamping plate can be made not contact with coil of strip in this way, reduced when coil of strip is contacted with clamping plate
Abrasion.
In conclusion the utility model has following technical effect that
1. unreeling component by being provided with, the coil of strip head end extended along bending direction is equalized in pressure, has been reached in convenience
The effect of material；
2. alloing feeding device according to the width of coil of strip to adjust by being provided with the first cylinder, idler wheel and guide rail
The distance between two clamping plates；
3. reducing abrasion of the coil of strip in feeding process by being provided with pinch roll.
Detailed description of the invention
Fig. 1 is the overall structure figure of coil of strip feeding device.
In figure, 1, workbench；11, roller is accepted；12, fixed block；2, clamping plate；21, through-hole；22, sliding shoe；221, sliding block；
23, the second cylinder；25, idler wheel；27, pinch roll；3, coil of strip；4, steel rider；5, the first cylinder；6, component is unreeled；61, support frame；
611, rocking bar；612, connecting rod；613, fixed block；614, guide roller；62, perching knife；622, pressure roller；63, rotary electric machine.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig.1, the utility model provides a kind of coil of strip feeding device of SSAW pipe unit, including 1 He of workbench
Clamping plate 2, clamping plate 2 are vertically arranged in the both ends of 1 length direction of workbench, and there is steel rider 4 at the center of coil of strip 3, and coil of strip 3 is set with steel rider 4
It sets above workbench 1, and coil of strip 3 is parallel with workbench 1 with the axis of steel rider 4, is provided with and unreels in the side of workbench 1
Component 6 unreels the same side that the direction that component 6 and coil of strip 3 unreel is located at workbench 1.SSAW pipe unit feeding device into
When row feeding, the coil of strip 3 that will pull on steel rider 4 is unreeled, and when unreeling, coil of strip 3 can be produced by unreeling the blocking of component 6
Change shape, and the lower section for unreeling component 6 is constantly in after unreeling coil of strip 3, and such coil of strip 3 can gradually spread apart along horizontal,
And then enter next process, thus reach and facilitated feeding, it is no longer necessary to which worker goes to equalize coil of strip 3, avoids burst accident
Effect.
Referring to Fig.1, unreeling component 6 includes support frame 61, perching knife 62 and rotary electric machine 63, and support frame 61 is rotatably connected on work
The rotation axis for making the side of platform 1 and support frame 61 is parallel with steel rider 4, and perching knife 62 is arranged on support frame 61, and perching knife 62
Length direction it is identical as 1 length direction of workbench, rotary electric machine 63 is arranged in the side of workbench 1 and is able to drive support frame
61 rotations.Before being unreeled, rotary electric machine 63 starts and support frame 61 is driven to rotate, and perching knife 62 is made to be connected to coil of strip 3
On circumferential surface, the coil of strip 3 extended upwards can pass through support frame 61 from the lower section of perching knife 62, and then rotary electric machine 63 will unreel group again
Part 6 goes back to initial position, and coil of strip 3 will be equalized, be no longer needed for staff in this way and go to pull using manpower by such perching knife 62
Flat coil of strip 3.
Referring to Fig.1, support frame 61 include two close to workbench 1 along its length both ends of the surface setting rocking bars 611 and
Connecting rod 612 between rocking bar 611, connecting rod 612 are horizontally fixed on 61 inside of support frame close to one end of workbench 1, are supporting
Frame 61 is provided with fixed block 613 close to the side of coil of strip 3, and fixed block 613 is vertically arranged in support frame 61 far from connecting rod 612
One end, perching knife 62 are fixed between two fixed blocks 613, are rotatably connected to guide roller at the back side of perching knife 62 and fixed block 613
614.3 upper surface of coil of strip in this way below perching knife 62 across support frame 61 can be abutted against with guide roller 614, also can be in guide roller
Subsequent processing is extended under the action of 614.
Referring to Fig.1, pressure roller 622 is rotatably connected between fixed block 613, the axis of pressure roller 622 and the axis of steel rider 4 are flat
Row, and one end setting that pressure roller 622 is sharp far from perching knife 62.In this way when perching knife 62 is abutted with the circumferential surface of coil of strip 3, perching knife 62
Internal pressure roller 622 can also compress coil of strip 3, will not thus make week of the perching knife 62 when abutting with coil of strip 3 to coil of strip 3
Surface pressure is excessive, causes to wear to the surface of coil of strip 3.
Referring to Fig.1, it is fixed with the stepped fixed block 12 in upper surface at the both ends of 1 length direction of workbench, in fixation
The axis direction and workbench 1 that roller 11 is accepted about the symmetrical two undertakings roller 11 of 3 central axis of coil of strip are provided between block 12
Length direction it is identical, the end face for accepting roller 11 and fixed block 12 is rotatablely connected, and the upper surface of fixed block 12, which is higher than, accepts roller 11
Highest point, coil of strip 3 abuts against with following undertaking roller 11.Coil of strip 3 and the undertaking roller 11 of lower section are rotatablely connected, and are put in coil of strip 3
While rotation during volume, the undertaking roller 11 that also will drive lower section is rotated, and keeps blowing more convenient.
Referring to Fig.1, the lower surface of clamping plate 2 is adapted with the upper surface of fixed block 12, is provided in 12 upper surface of fixed block
First cylinder 5, the first cylinder 5 are arranged close to the both ends of the surface of 1 length direction of workbench, direction and the workbench 1 of the first cylinder 5
Length direction is identical and pedestal is closer to the edge of workbench 1, and the piston rod end and clamping plate 2 of the first cylinder 5 are far from coil of strip 3
Side Joint.Such first cylinder 5 can drive two clamping plates 2 mobile in 1 upper surface of workbench by piston rod,
When the width of coil of strip 3 becomes larger, expand the distance between two clamping plates 2, the feeding device can thus be suitable for more
3 width of coil of strip.
Referring to Fig.1, in order to keep clamping plate 2 more steady in the process of moving, in the position that clamping plate 2 is abutted with fixed block 12
It is provided with idler wheel 25.
Referring to Fig.1, it is provided with pinch roll 27 on two inclined-planes of clamping plate 2, when clamping plate 2 clamps coil of strip 3, pinch roll 27
It is abutted against with the side of coil of strip 3, and pinch roll 27 exceeds clamping plate 2 on the direction close to coil of strip 3.In this way in clamping plate 2 to steel
When volume 3 is clamped, pinch roll 27 can be abutted with coil of strip 3, and when coil of strip 3 carries out blowing, coil of strip 3 will drive 27 turns of pinch roll
It is dynamic, the friction between coil of strip 3 and pinch roll 27 is reduced, the abrasion of coil of strip 3 is reduced.
Referring to Fig.1, through-hole 21 is offered above 2 via hole of clamping plate, 21 internal slide of through-hole is connected with can be in through-hole
The sliding shoe 22 slided up and down inside 21, is provided with dove-tail form sliding block 221, in cunning on the face that clamping plate 2 is abutted with sliding shoe 22
The face that motion block 22 is abutted with clamping plate 2 offers sliding slot compatible with sliding block 221, and the end rotation of sliding shoe 22 and round roller connects
It connects, the top of clamping plate 2 is provided with the second cylinder 23, the piston rod of the second cylinder 23 passes through clamping plate 2 and sliding shoe from top to bottom
22 are fixedly connected.When 3 amount of coil of strip is more, the piston rod of the second cylinder 23 drives round roller to move up, and makes coil of strip 3 and lower section
Accepting roller 11, there are lesser gaps, and being at this time located at the outermost coiled material of coil of strip 3 can be because falling on and holding under the action of gravity
The position for connecing the abutting of roller 11, may dispense with many idle works in blowing in this way.
In conclusion the use process of the utility model are as follows: volume is first had the steel rider 4 of coil of strip 3 to be placed on work by staff
Make 1 top of platform, pay attention to when placing, abuts against the lower section of coil of strip 3 with roller 11 is accepted, the head end of coil of strip 3 should be close
It is provided with the side of perching knife 62, the direction that then the first cylinder 5 drives clamping plate 2 to close coil of strip 3 is mobile, until on clamping plate 2
Pinch roll 27 is abutted with the side of coil of strip 3, then starts rotary electric machine 63, and rotary electric machine 63 drives rocking bar 611 to rotate, until shovel
Pressure roller 622 inside knife 62 abuts to the circumferential surface of coil of strip 3, then starts the second cylinder 23, and the piston rod of the second cylinder 23 drives
Coil of strip 3 is moved upward, and stops the movement of the second cylinder 23 when coil of strip 3 is detached from the undertaking roller 11 of lower section, then work people
Member stretches coil of strip 3 along the extending direction of 3 head end of coil of strip, and coil of strip 3 can be rotated around the axis of steel rider 4, and the head end of coil of strip 3
It can extend along the guide roller 614 at 62 back side of perching knife, then reversely open rotary electric machine 63, rotary electric machine 63 keeps rocking bar 611 extensive
Position is restored, meanwhile, perching knife 62 can will protrude into the coil of strip 3 for unreeling component 6 and equalize, and thus feeding can be made more convenient, reached
Facilitate feeding, it is no longer necessary to which worker goes to equalize the effect of coil of strip 3.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of coil of strip feeding device of SSAW pipe unit, including workbench (1) and clamping plate (2), clamping plate (2) are vertically arranged in
The both ends of workbench (1) length direction, the center of coil of strip (3) have steel rider (4), and coil of strip (3) and steel rider (4) are arranged in workbench
(1) top, and coil of strip (3) and the axis of steel rider (4) are parallel with workbench (1), it is characterised in that: in the workbench (1)
Side be provided with and unreel component (6), unreel the same side that the direction that component (6) and coil of strip (3) unreel is located at workbench (1),
Unreeling component (6) includes support frame (61), perching knife (62) and rotary electric machine (63), and support frame (61) is rotatably connected on workbench
(1) side, perching knife (62) are arranged on support frame (61), length direction and workbench (1) the length direction phase of perching knife (62)
Together, rotary electric machine (63) is arranged the side in workbench (1) and is fixedly connected with the rotary shaft of support frame (61).
2. a kind of coil of strip feeding device of SSAW pipe unit according to claim 1, it is characterised in that: support frame (61)
Including two connecting rods between the rocking bar (611) and rocking bar (611) of workbench (1) both ends of the surface setting along its length
(612), connecting rod (612) is horizontally fixed on the internal one end close to workbench (1) of support frame (61), close in support frame (61)
The side of coil of strip (3) is provided with fixed block (613), and fixed block (613) is vertically arranged in support frame (61) far from connecting rod (612)
One end, perching knife (62) is fixed between two fixed blocks (613), connects at the back side of perching knife (62) and fixed block (613) rotation
It is connected to guide roller (614).
3. a kind of coil of strip feeding device of SSAW pipe unit according to claim 2, it is characterised in that: in fixed block
(613) it is rotatably connected between pressure roller (622), the axis of pressure roller (622) is parallel with the axis of steel rider (4), and pressure roller (622)
Far from one end setting that perching knife (62) are sharp.
4. a kind of coil of strip feeding device of SSAW pipe unit according to claim 1, it is characterised in that: in the work
The both ends of platform (1) length direction are provided with the stepped fixed block in upper surface (12), are arranged between fixed block (12) related
In the symmetrical two undertaking rollers (11) of coil of strip (3) central axis, the axis direction of roller (11) and the length side of workbench (1) are accepted
To identical, the end face for accepting roller (11) and fixed block (12) is rotatablely connected, and the upper surface of fixed block (12), which is higher than, accepts roller (11)
Highest point, coil of strip (3) with accept roller (11) abut against.
5. a kind of coil of strip feeding device of SSAW pipe unit according to claim 4, it is characterised in that the clamping plate (2)
Lower surface be adapted with the upper surface of fixed block (12), fixed block (12) upper surface is provided with the first cylinder (5), the first gas
Cylinder (5) is arranged close to the both ends of the surface of workbench (1) length direction, the direction of the first cylinder (5) and the length direction of workbench (1)
Identical and pedestal is closer to the edge of workbench, and the piston rod end of the first cylinder (5) and clamping plate (2) are far from coil of strip (3)
Side is affixed.
6. a kind of coil of strip feeding device of SSAW pipe unit according to claim 5, it is characterised in that: in clamping plate (2)
The position abutted with workbench (1) is provided with idler wheel (25).
7. a kind of coil of strip feeding device of SSAW pipe unit according to claim 5, it is characterised in that: in the clamping plate
(2) pinch roll (27) are provided on two inclined-planes, when clamping board clamping coil of strip (3), the side of pinch roll (27) and coil of strip (3)
Face abuts against.
8. a kind of coil of strip feeding device of SSAW pipe unit according to claim 7, it is characterised in that: the pinch roll
(27) exceed clamping plate (2) on the direction close to coil of strip (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909789.2U CN209407106U (en) | 2018-11-19 | 2018-11-19 | A kind of coil of strip feeding device of SSAW pipe unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909789.2U CN209407106U (en) | 2018-11-19 | 2018-11-19 | A kind of coil of strip feeding device of SSAW pipe unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209407106U true CN209407106U (en) | 2019-09-20 |
Family
ID=67934629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821909789.2U Active CN209407106U (en) | 2018-11-19 | 2018-11-19 | A kind of coil of strip feeding device of SSAW pipe unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209407106U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918678A (en) * | 2019-12-08 | 2020-03-27 | 安徽达顺不锈钢有限公司 | Steel coil uncoiler with automatic straightening function |
| CN110918679A (en) * | 2019-12-10 | 2020-03-27 | 安徽达顺不锈钢有限公司 | Automatic clamping and uncoiling device for steel coil |
-
2018
- 2018-11-19 CN CN201821909789.2U patent/CN209407106U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918678A (en) * | 2019-12-08 | 2020-03-27 | 安徽达顺不锈钢有限公司 | Steel coil uncoiler with automatic straightening function |
| CN110918678B (en) * | 2019-12-08 | 2021-06-15 | 安徽达顺不锈钢有限公司 | Steel coil uncoiler with automatic straightening function |
| CN110918679A (en) * | 2019-12-10 | 2020-03-27 | 安徽达顺不锈钢有限公司 | Automatic clamping and uncoiling device for steel coil |
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