CN105382050A - Novel spiral pipe production line - Google Patents
Novel spiral pipe production line Download PDFInfo
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- CN105382050A CN105382050A CN201510651996.7A CN201510651996A CN105382050A CN 105382050 A CN105382050 A CN 105382050A CN 201510651996 A CN201510651996 A CN 201510651996A CN 105382050 A CN105382050 A CN 105382050A
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- roller
- roller beam
- bearing
- production line
- seat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/122—Making tubes or metal hoses with helically arranged seams with welded or soldered seams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/126—Supply, or operations combined with supply, of strip material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention provides a novel spiral pipe production line and belongs to the field of production of spiral pipes. The production line comprises a decoiling device, a shovel head device, a rough leveling device, a fast butt joint device, a fine leveling device, an edge milling device, a traction device, a centering device, a cutting device and a rear axle carrier roller. A molding device comprises a bottom plate, a molding frame, a first roller beam, a second roller beam, a third roller beam, a fourth roller beam, a fifth roller beam, a sixth roller beam, a seventh roller beam and a welding pad roller. A work area used for making steel pipes is reserved in the center of the molding frame. The seven roller beams are arranged in the work area of the molding frame. An included angle is formed between every two roller beams, and the roller beams are spirally arranged. An automatic roller beam vertical sliding device and an automatic roller beam horizontal moving device are further arranged on the bottom plate. The automatic roller beam vertical sliding device is connected with the roller beam right opposite to the welding pad roller. The automatic roller beam horizontal moving device is connected with the roller beam located on the center horizontal plane of the work area. According to the novel spiral pipe production line, the structure of the production line is greatly adjusted, arrangement of the devices is more reasonable, and the yield is higher.
Description
Technical field
The invention belongs to spiral steel pipe production field, particularly relate to a kind of Novel spiral coil production line.
Background technology
The pipeline used in life and in groups of building generally is cast tube, cast tube makes simple, with short production cycle, but the restriction of the bore of cast tube is higher cannot make large-diameter pipe, for head it off is existing to be with rolled steel plate for raw material at present, shaping by the frequent Warm Extrusion of former, with the spirally welded pipe that automatic double-sided submerged welding process is welded, spiral steel pipe arbitrarily can regulate bore and can change arbitrarily size for die sinking manufacture for cast tube according to user's request in producing, the cost of single steel pipe reduces greatly, adaptability is good, but the quality of the spiral steel pipe produced at present is lower, primarily of following reason, 1, manual operation error is larger, easily there is solder skip phenomenon, 2, during continued access, manually dock, precision is poor.3, the diameter accuracy of steel pipe is lower, precisely cannot control the diameter accuracy of steel pipe; 4 production cycles are long, cannot realize complete series Automated condtrol.
Summary of the invention
For solving the problem and providing a kind of Novel spiral coil production line, this product line can make, heavy caliber and the control accuracy of bore is high.
The technical scheme provided is:
A kind of Novel spiral coil production line, it comprises the front axle frame a, former 10, the back axle frame b that connect successively, with angle between front axle frame a and back axle frame b;
Front axle frame a is provided with successively,
Decoiling equipment 1, for rotating and spacing roll bending and also drawn by roll bending joint and drag to follow up device;
Hinge leveling device, for by drawing the curling steel plate draged, to carry out hinge flat;
Fast junction apparatus 4, for the plate tail end of front and continued steel plate and the wrench end of follow-up steel plate are carried out rapid abutting joint, to make front and continued steel plate and follow-up steel plate be connected together, ensures continuous production;
Multiple verticle roll unit 15, for carrying out the straight line conveying of spacing guarantee steel plate by steel plate;
Draw-gear 7, for drawing steel plate, and is delivered in former by steel plate;
Back axle frame is provided with,
Cutter sweep 12, for carrying out sizing cutting to steel plate;
Described former 10, comprise base plate, forming supporter, first to the 7th roller beam, bonding pad roll, roller beam automatic horizontal movement device 8 and roller beam automatic vertical slide device 9, described shaping put up barb-like, the workspace for making steel pipe is reserved with in the central authorities of forming supporter, bonding pad roll 13 is arranged on the bottom of workspace, described first to the 7th roller beam is all successively set in the workspace of forming supporter, each roller beam is between two with angle, stagger before and after first to the 7th roller beam roller beam and be arranged in order as center curve using a helix, the wherein caliber Control Component of first to No. three roller beam composition for controlling steel pipe pipe diameter size, 4th to No. seven roller beam is as the setting roll assembly of the circularity for adjusting steel pipe, base plate is also provided with roller beam automatic vertical slide device 9 and roller beam automatic horizontal movement device 8, the second roller beam between the first roller beam and the 3rd roller beam is connected with roller beam automatic vertical slide device 9, roller beam automatic vertical slide device 9 can regulate the second roller depth of beam constantly, No. four rollers are connected with roller beam automatic horizontal movement device 8, described roller beam automatic vertical slide device 9 and roller beam automatic horizontal movement device 8 are connected on same controller.
Further, described roller beam automatic vertical slide device 9 comprises controller 9.7, bracing frame 9.2 is fixed on the base plate of former 10, bracing frame 9.2 comprises and vertically joins into T-shaped riser and level board, described level board is fixed on the upper surface of riser, the sidewall of the riser of bracing frame 9.2 is provided with the guide rail vertically extended, be equipped with the roller beam connecting plate 9.3 for being connected with roller beam on the guideway, roller beam connecting plate 9.3 parallels with No. two roller beams, be provided with for holding and connecting the holddown groove of No. two roller beams at the lower surface of roller beam connecting plate 9.3, during adjustment, No. two roller beams follow the slippage of roller beam connecting plate about 9.3, be positioned at above roller beam connecting plate 9.3 and be provided with a servomotor 9.4 and 90 ° of gear reduction casees 9.5 at the upper surface of bracing frame 9.2, the rotating shaft of servomotor 9.4 is connected with the power intake of 90 ° of gear reduction casees 9.5, the clutch end of 90 ° of gear reduction casees 9.5 is connected with a ball-screw 9.6, ball-screw 9.6 is fitted with leading screw seat, leading screw seat is fixedly connected with roller beam connecting plate 9.3, described servomotor 9.4 is connected with controller 9.7.
Further, described roller beam automatic horizontal slide device 8 is positioned at forming supporter side, roller beam automatic horizontal slide device 8 comprises the roller beam seat 8.1 for being connected with No. four roller beams, roller beam seat 8.1 is arranged on the base plate of former 10, the motor support base of setting is vertically provided with at the upper surface of base plate, motor support base is provided with servomotor 8.4, the main shaft of servomotor 8.4 is connected with a ball-screw 8.2 by shaft coupling 8.3, this ball-screw 8.2 is fitted with a leading screw seat, this leading screw seat and roller beam seat 8.1 are connected, be positioned on base plate and be also provided with a linear displacement transducer, the slipping part 8.7 that linear displacement transducer comprises fixed part 8.5 and is fitted on fixed part 8.5, slipping part 8.7 and the roller beam seat 8.1 of described linear displacement transducer are fixedly linked, described linear displacement transducer is all connected with controller 9.7 with servomotor 8.4.
Further, described bonding pad roll 13 comprises running roller 13.1, rolling axle 13.2, running roller seat 13.5, pallet 13.6, hydraulic cylinder 13.8, base 13.9, cylinder masthead end and the pallet 13.6 of described hydraulic cylinder 13.8 assemble, assemble bottom pallet 13.6 upper surface and running roller seat 13.5, hydraulic cylinder 13.8 cylinder body and base 13.9 assembly connection, lock sleeve 13.7 is set with outside described hydraulic cylinder 13.8 cylinder body, described lock sleeve 13.7 threaded one end is connected to the cylinder body lateral wall of hydraulic cylinder 13.8, or be threadedly connected to the cylindrical boss outer wall of base 13.9, the described lock sleeve other end is supported on the bottom surface of pallet 13.6, described running roller seat 13.5 liang of supporting side walls are provided with unlimited opening, rolling axle 13.2 is arranged in the bearing in running roller 13.1 axle center, rolling axle 13.2 two ends are assemblied in the opening part opened wide of running roller seat 13.5, described running roller seat 13.5 liang of supporting side walls openends are provided with pressing plate 13.3
Further, described fast junction apparatus 4 comprises base plate 4.6, guide rail 4.8 is provided with at the upper surface of base plate 4.6, guide rail 4.8 is fitted with the ambulatory splint bearing 4.1 with opening, the cutting bearing 4.2 with opening is also provided with at the upper surface of base, with the strap bearing 4.3 with opening, described ambulatory splint bearing 4.1, cutting bearing 4.2 is oppositely arranged all side by side with strap bearing 4.3 and the opening of three is all just relative, cutting bearing 4.2 and strap bearing 4.3 between be provided with one vertically set up lift bearing 4.5, be provided with two tracks side by side lifting above bearing 4.5, a sliding trolley is all respectively provided with at two tracks, sliding trolley near cutting bearing 4.2 is provided with a cutter, the cutting head of cutter extends to be lifted directly over bearing 4.5, sliding trolley near strap bearing 4.3 is provided with soldering apparatus, the plumb joint of soldering apparatus extends to be lifted directly over bearing 4.5.
Further, described strand leveling device comprises smart leveling apparatus 5 and thick hinge leveling device 3, repeatedly cuts with scissors flat for steel plate is carried out classification.
Further, back axle frame is also provided with multiple back axle carrying roller 14, for lifting steel pipe and by steel pipe market to assigned address.
Further, back axle frame is also provided with centralising device 11, makes it along back axle center line linear transport for correction is carried out in the position producing complete steel pipe.
Further, described shovel head apparatus 2, for tentatively flattening the arc wrench of roll bending and carrying to follow-up equipment.
Further, also comprise milling limit device 6, edges of boards are processed and edges of boards is cut smooth, ensure the welding anastomose property of steel plate and continuity.
The benefit that the present invention has relative to prior art is:
The structure composition that have adjusted production line by a relatively large margin, with the addition of multiple after-treatment operation, as thick finish-milling limit, slightly essence is more flat, and make the arrangement of each equipment more reasonable, productive rate is higher.
Transform the parts composition of former, vertical mobile device and horizontally moving device is integrated with respectively on two important format roll beams, these two roller beams are controlled mobile respectively by two motor reducers, and be connected in same controller, two roller beams can be allowed to realize adjusting real-time, liberate manpower, improve production efficiency.
The rapid abutting joint equipment newly added, butt end can be switched to before docking and flush, shorten the fishplate bar time to a certain extent simultaneously, improve fishplate bar success rate, ensure that production stability.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is that swing orientation diagram overlooked by the forward and backward bridge of the present invention;
Fig. 3 be former of the present invention and on former the positional structure schematic diagram of integrated vertical mobile device and horizontal mobile device;
Fig. 4 is roller beam automatic vertical slide device structural representation;
Fig. 5 is roller beam automatic vertical slide device test structure schematic diagram;
Fig. 6 is fast junction apparatus structural representation;
Fig. 7 is roller beam automatic horizontal slide device structural representation;
Fig. 8 is bonding pad roll structural representation;
Description of reference numerals: propons forming supporter a, back axle forming supporter b, decoiling equipment 1, shovel head apparatus 2, thick hinge leveling device 3, fast junction apparatus 4, smart leveling apparatus 5, milling limit device 6, draw-gear 7, roller beam automatic horizontal slide device 8, roller beam automatic vertical slide device 9, former 10, centralising device 11, cutter sweep 12, bonding pad roll 13, back axle carrying roller 14, verticle roll unit 15;
Roller beam seat 8.1, ball-screw 8.2, shaft coupling 8.3, servomotor 8.4, fixed part 8.5, slipping part 8.7;
Bracing frame 9.2, roller beam connecting plate 9.3, servomotor 9.4,90 ° of gear reduction casees 9.5, ball-screw 9.6, controllers 9.7;
Running roller 13.1, rolling axle 13.2, pressing plate 13.3, baffle plate 13.4, running roller seat 13.5, pallet 13.6, lock sleeve 13.7, hydraulic cylinder 13.8, base 13.9,
Detailed description of the invention
Below in conjunction with accompanying drawing 1 ~ 8, the present invention will be further described:
As shown in Figure 1 and Figure 2, provide a kind of Novel spiral coil production line, it comprise connect successively propons forming supporter a, former 10, between back axle forming supporter b, propons forming supporter a and back axle forming supporter b with angle;
Propons forming supporter a is provided with successively,
Decoiling equipment 1, for rotating and spacing roll bending and also drawn by roll bending joint and drag to follow up device;
Described shovel head apparatus 2, for tentatively flattening the arc wrench of roll bending and thinking that follow-up equipment is carried.
Thick hinge leveling device 3 is flat for roll bending being carried out first hinge;
Fast junction apparatus 4, for the plate tail end of front and continued steel plate and the wrench end of follow-up steel plate are carried out rapid abutting joint, to make front and continued steel plate and follow-up steel plate be connected together, ensures continuous production;
Essence leveling apparatus 5 is flat for again being cut with scissors by roll bending;
Milling limit device 6, processes edges of boards and is cut by edges of boards smooth, ensure the welding anastomose property of steel plate and continuity.
Draw-gear 7, for drawing steel plate, and is delivered in former by steel plate;
Back axle forming supporter is provided with successively,
Centralising device 11, makes it along back axle center line linear transport for correction is carried out in the position producing complete steel pipe.
Cutter sweep 12, for carrying out sizing cutting to steel plate;
With several back axle carrying rollers 14, for lifting steel pipe and by steel pipe market to assigned address.
Between fast junction apparatus 4 and smart straightening device 5, between smart straightening device 5 and milling limit device 6, between draw-gear 7 and former 10, be all provided with verticle roll unit 15, described verticle roll unit 15, for steel plate being carried out the straight line conveying of spacing guarantee steel plate.
The described hinge leveling device finish reaming leveling device 5 and thick hinge leveling device 3 composition, repeatedly cuts with scissors roll bending flat, ensure that the planarization of roll bending.
As Fig. 3, Fig. 4, shown in Fig. 5, described former 10, comprise base plate, forming supporter, 7 roller beams for crimping plate are corresponding is respectively respectively the first to the 7th roller beam, bonding pad roll, roller beam automatic horizontal movement device 8 and roller beam automatic vertical slide device 9, described forming supporter upwards wriggles and extends to form a barb, the central authorities of barb-shaped forming supporter are reserved with the workspace for making steel pipe, roller beam automatic vertical slide device 8 and roller beam automatic horizontal movement device 9 are all arranged on base plate, roller beam automatic vertical slide device 8 extends to above forming supporter, roller beam automatic horizontal movement device 9 is positioned at forming supporter side, bonding pad roll 13 is arranged on the bottom of workspace, described first to the 7th roller beam is all successively set in the workspace of forming supporter, each roller beam is between two with angle, stagger before and after first to the 7th roller beam roller beam and be arranged in order as center curve using a helix, the wherein caliber Control Component of first to No. three roller beam composition for controlling steel pipe pipe diameter size, 4th to No. seven roller beam is as the setting roll assembly of the circularity for adjusting steel pipe, base plate is also provided with roller beam automatic vertical slide device 9 and roller beam automatic horizontal movement device 8, the second roller beam between the first roller beam and the 3rd roller beam is connected with roller beam automatic vertical slide device 9, roller beam automatic vertical slide device 9 can regulate the second roller depth of beam constantly, No. four rollers are connected with roller beam automatic horizontal movement device 8, described roller beam automatic vertical slide device 9 and roller beam automatic horizontal movement device 8 are connected on same controller.
As Fig. 2, Fig. 4, shown in Fig. 5, described roller beam automatic vertical slide device 9 comprises controller 9.7, bracing frame 9.2 is arranged on the base plate of former, bracing frame 9.2 comprises and vertically joins into T-shaped riser and level board, described level board is fixed on the upper surface of riser, the sidewall of the riser of bracing frame 9.2 is provided with the guide rail vertically extended, be equipped with the roller beam connecting plate 9.3 for being connected with roller beam on the guideway, during adjustment, format roll follows roller beam connecting plate 9.3 in the upper and lower slippage of horizontal attitude, be positioned at above roller beam connecting plate 9.3 and be provided with a servomotor 9.4 and 90 ° of gear reduction casees 9.5 at the upper surface of bracing frame 9.2, the rotating shaft of servomotor 9.4 is connected with the power intake of 90 ° of gear reduction casees 9.5, the clutch end of 90 ° of gear reduction casees 9.5 is connected with a ball-screw 9.6, ball-screw 9.6 is fitted with leading screw seat, leading screw seat is fixedly connected with roller beam connecting plate 9.3, described servomotor 9.4 is connected with controller 9.7.
As Fig. 2, roller beam automatic horizontal slide device 8 described in Fig. 7 comprises the roller beam seat 8.1 for being connected with No. four format rolls, roller beam seat 8.1 is arranged on the base plate of former, the motor support base of setting is vertically provided with at the upper surface of base plate, motor support base is provided with servomotor 8.4, the main shaft of servomotor 8.4 is connected with a ball-screw 8.2 by shaft coupling 8.3, this ball-screw 8.2 is fitted with a leading screw seat, this leading screw seat and roller beam seat 8.1 are connected, be positioned on base plate and be also provided with a linear displacement transducer, the slipping part 8.7 that linear displacement transducer comprises fixed part 8.5 and is fitted on fixed part 8.5, slipping part 8.7 and the roller beam seat 8.1 of described linear displacement transducer are fixedly linked, described linear displacement transducer is all connected with controller 9.7 with servomotor 8.4.
As shown in Figure 8, described bonding pad roll 13 comprises running roller 13.1, rolling axle 13.2, running roller seat 13.5, pallet 13.6, hydraulic cylinder 13.8, base 13.9, cylinder masthead end and the pallet 13.6 of described hydraulic cylinder 13.8 assemble, assemble bottom pallet 13.6 upper surface and running roller seat 13.5, hydraulic cylinder 13.8 cylinder body and base 13.9 assembly connection, lock sleeve 13.7 is set with outside described hydraulic cylinder 13.8 cylinder body, described lock sleeve 13.7 threaded one end is connected to the cylinder body lateral wall of hydraulic cylinder 13.8, or be threadedly connected to the cylindrical boss outer wall of base 13.9, the described lock sleeve other end is supported on the bottom surface of pallet 13.6, described running roller seat 13.5 liang of supporting side walls are provided with unlimited opening, rolling axle 13.2 is arranged in the bearing in running roller 13.1 axle center, rolling axle 13.2 two ends are assemblied in the opening part opened wide of running roller seat 13.5, described running roller seat 13.5 liang of supporting side walls openends are provided with pressing plate 13.3
As Fig. 1, shown in Fig. 6, described fast junction apparatus 4 comprises base plate 4.6, guide rail 4.8 is provided with at the upper surface of base plate 4.6, guide rail 4.8 is fitted with the ambulatory splint bearing 4.1 with opening, the cutting bearing 4.2 with opening is also provided with at the upper surface of base, with the strap bearing 4.3 with opening, described ambulatory splint bearing 4.1, cutting bearing 4.2 is oppositely arranged all side by side with strap bearing 4.3 and the opening of three is all just relative, cutting bearing 4.2 and strap bearing 4.3 between be provided with one vertically set up lift bearing 4.5, be provided with two tracks side by side lifting above bearing 4.5, a sliding trolley is all respectively provided with at two tracks, sliding trolley near cutting bearing 4.2 is provided with a cutter, the cutting head of cutter extends to be lifted directly over bearing 4.5, sliding trolley near strap bearing 4.3 is provided with soldering apparatus, the plumb joint of soldering apparatus extends to be lifted directly over bearing 4.5.
Claims (10)
1. a Novel spiral coil production line, it is characterized in that: comprise the front axle frame (a), former (10), back axle frame (b) that connect successively, with angle between front axle frame (a) and back axle frame (b);
Front axle frame (a) is provided with successively,
Decoiling equipment (1), for rotating and spacing roll bending and also drawn by roll bending joint and drag to follow up device;
Hinge leveling device, for by drawing the curling steel plate draged, to carry out hinge flat;
Fast junction apparatus (4), for the plate tail end of front and continued steel plate and the wrench end of follow-up steel plate are carried out rapid abutting joint, to make front and continued steel plate and follow-up steel plate be connected together, ensures continuous production;
Multiple verticle roll unit (15), for carrying out the straight line conveying of spacing guarantee steel plate by steel plate;
Draw-gear (7), for drawing steel plate, and is delivered in former by steel plate;
Back axle frame is provided with,
Cutter sweep (12), for carrying out sizing cutting to steel plate;
Described former (10), comprise base plate, forming supporter, first to the 7th roller beam, bonding pad roll, roller beam automatic horizontal movement device (8) and roller beam automatic vertical slide device (9), described shaping put up barb-like, the workspace for making steel pipe is reserved with in the central authorities of forming supporter, bonding pad roll (13) is arranged on the bottom of workspace, described first to the 7th roller beam is all successively set in the workspace of forming supporter, each roller beam is between two with angle, stagger before and after first to the 7th roller beam roller beam and be arranged in order as center curve using a helix, the wherein caliber Control Component of first to No. three roller beam composition for controlling steel pipe pipe diameter size, 4th to No. seven roller beam is as the setting roll assembly of the circularity for adjusting steel pipe, base plate is also provided with roller beam automatic vertical slide device (9) and roller beam automatic horizontal movement device (8), the second roller beam between the first roller beam and the 3rd roller beam is connected with roller beam automatic vertical slide device (9), roller beam automatic vertical slide device (9) can regulate the second roller depth of beam constantly, No. four rollers are connected with roller beam automatic horizontal movement device (8), described roller beam automatic vertical slide device (9) and roller beam automatic horizontal movement device (8) are connected on same controller.
2. a kind of Novel spiral coil production line according to claim 1, it is characterized in that: described roller beam automatic vertical slide device (9) comprises controller (9.7), bracing frame (9.2) is fixed on the base plate of former (10), bracing frame (9.2) comprises and vertically joins into T-shaped riser and level board, described level board is fixed on the upper surface of riser, the sidewall of the riser of bracing frame (9.2) is provided with the guide rail vertically extended, be equipped with the roller beam connecting plate (9.3) for being connected with roller beam on the guideway, roller beam connecting plate (9.3) parallels with No. two roller beams, be provided with for holding and connecting the holddown groove of No. two roller beams at the lower surface of roller beam connecting plate (9.3), during adjustment, No. two roller beams follow roller beam connecting plate (9.3) slippage up and down, be positioned at roller beam connecting plate (9.3) top and be provided with a servomotor (9.4) and 90 ° of gear reduction casees (9.5) at the upper surface of bracing frame (9.2), the rotating shaft of servomotor (9.4) is connected with the power intake of 90 ° of gear reduction casees (9.5), the clutch end of 90 ° of gear reduction casees (9.5) is connected with a ball-screw (9.6), (9.6) are fitted with leading screw seat with ball-screw, leading screw seat is fixedly connected with roller beam connecting plate (9.3), described servomotor (9.4) is connected with controller (9.7).
3. a kind of Novel spiral coil production line according to claim 2, it is characterized in that: described roller beam automatic horizontal slide device (8) is positioned at forming supporter side, roller beam automatic horizontal slide device (8) comprises the roller beam seat (8.1) for being connected with No. four roller beams, roller beam seat (8.1) is arranged on the base plate of former (10), the motor support base of setting is vertically provided with at the upper surface of base plate, motor support base is provided with servomotor (8.4), the main shaft of servomotor (8.4) is connected with a ball-screw (8.2) by shaft coupling (8.3), this ball-screw (8.2) is fitted with a leading screw seat, this leading screw seat and roller beam seat (8.1) are connected, be positioned on base plate and be also provided with a linear displacement transducer, linear displacement transducer comprises fixed part (8.5) and is fitted in the slipping part (8.7) on fixed part (8.5), slipping part (8.7) and the roller beam seat (8.1) of described linear displacement transducer are fixedly linked, described linear displacement transducer is all connected with controller (9.7) with servomotor (8.4).
4. a kind of Novel spiral coil production line according to claim 1, it is characterized in that: described bonding pad roll (13) comprises running roller (13.1), rolling axle (13.2), running roller seat (13.5), pallet (13.6), hydraulic cylinder (13.8), base (13.9), cylinder masthead end and the pallet (13.6) of described hydraulic cylinder (13.8) assemble, pallet (13.6) upper surface and running roller seat (13.5) bottom are assembled, hydraulic cylinder (13.8) cylinder body and base (13.9) assembly connection, lock sleeve (13.7) is set with outside described hydraulic cylinder (13.8) cylinder body, described lock sleeve (13.7) threaded one end is connected to the cylinder body lateral wall of hydraulic cylinder (13.8), or be threadedly connected to the cylindrical boss outer wall of base (13.9), the described lock sleeve other end is supported on the bottom surface of pallet (13.6), described running roller seat (13.5) two supporting side walls is provided with unlimited opening, rolling axle (13.2) is arranged in the bearing in running roller (13.1) axle center, rolling axle (13.2) two ends are assemblied in the opening part opened wide of running roller seat (13.5), described running roller seat (13.5) two supporting side walls openend is provided with pressing plate (13.3).
5. a kind of Novel spiral coil production line according to claim 1, it is characterized in that: described fast junction apparatus (4) comprises base plate (4.6), guide rail (4.8) is provided with at the upper surface of base plate (4.6), guide rail (4.8) is fitted with the ambulatory splint bearing (4.1) with opening, the cutting bearing (4.2) with opening is also provided with at the upper surface of base, with the strap bearing (4.3) with opening, described ambulatory splint bearing (4.1), cutting bearing (4.2) is oppositely arranged all side by side with strap bearing (4.3) and the opening of three is all just relative, cutting bearing (4.2) and strap bearing (4.3) between be provided with one vertically set up lift bearing (4.5), two tracks are provided with side by side in the top of lifting bearing (4.5), a sliding trolley is all respectively provided with at two tracks, sliding trolley near cutting bearing (4.2) is provided with a cutter, the cutting head of cutter extends to be lifted directly over bearing (4.5), sliding trolley near strap bearing (4.3) is provided with soldering apparatus, the plumb joint of soldering apparatus extends to be lifted directly over bearing (4.5).
6. a kind of Novel spiral coil production line according to claim 1, is characterized in that: described strand leveling device comprises smart leveling apparatus (5) and slightly cuts with scissors leveling device (3), repeatedly cuts with scissors flat for steel plate is carried out classification.
7. a kind of Novel spiral coil production line according to claim 1, is characterized in that: in back axle frame, be also provided with multiple back axle carrying roller (14), for lifting steel pipe and by steel pipe market to assigned address.
8. a kind of Novel spiral coil production line according to claim 1, is characterized in that: in back axle frame, be also provided with centralising device (11), makes it along back axle center line linear transport for correction is carried out in the position producing complete steel pipe.
9. a kind of Novel spiral coil production line according to claim 1, is characterized in that: described shovel head apparatus (2), for tentatively being flattened by the arc wrench of roll bending and carrying to follow-up equipment.
10. a kind of Novel spiral coil production line according to claim 1, is characterized in that: also comprise milling limit device (6), processes and is cut by edges of boards smooth, ensure the welding stability of steel plate and continuity to edges of boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651996.7A CN105382050B (en) | 2015-10-10 | 2015-10-10 | A kind of helix tube production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651996.7A CN105382050B (en) | 2015-10-10 | 2015-10-10 | A kind of helix tube production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105382050A true CN105382050A (en) | 2016-03-09 |
| CN105382050B CN105382050B (en) | 2018-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510651996.7A Expired - Fee Related CN105382050B (en) | 2015-10-10 | 2015-10-10 | A kind of helix tube production line |
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| CN (1) | CN105382050B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317983A (en) * | 2018-11-28 | 2019-02-12 | 宝鸡石油钢管有限责任公司 | Skid spiral submerged welded pipe unit |
| CN109794733A (en) * | 2019-01-15 | 2019-05-24 | 中国石油天然气集团有限公司 | A kind of oil-gas transportation X90 grade of steel φ 1524mm super large caliber heavy wall SAW spiral welded pipe and its manufacturing method |
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| CN201511056U (en) * | 2009-10-29 | 2010-06-23 | 王志清 | Production device of thin-wall spiral tube |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE1243131B (en) * | 1964-10-31 | 1967-06-29 | Lothar Kehne | Machine for the production of cylindrical and conical tubes of various diameters from helically wound tape |
| JPS569017A (en) * | 1979-07-05 | 1981-01-29 | Mitsubishi Heavy Ind Ltd | Producing method of spiral multilayer pipe and its device |
| CN2579592Y (en) * | 2002-11-06 | 2003-10-15 | 大连三高应用技术发展公司 | New shearing butt welder |
| US20050035094A1 (en) * | 2003-07-03 | 2005-02-17 | Mannesmannrohren-Werke Ag | Method and apparatus for making welded large pipes |
| CN101085455A (en) * | 2007-06-29 | 2007-12-12 | 吉欣（英德）热轧不锈复合钢有限公司 | Method for Manufacturing helix composite steel tube |
| CN201410514Y (en) * | 2009-06-10 | 2010-02-24 | 江苏玉龙钢管股份有限公司 | Bonding pad roller for internally-supporting shaping device of spiral submerged arc welded pipe unit |
| CN201511056U (en) * | 2009-10-29 | 2010-06-23 | 王志清 | Production device of thin-wall spiral tube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317983A (en) * | 2018-11-28 | 2019-02-12 | 宝鸡石油钢管有限责任公司 | Skid spiral submerged welded pipe unit |
| CN109317983B (en) * | 2018-11-28 | 2024-05-14 | 中国石油天然气集团有限公司 | Skid-mounted spiral submerged arc welded pipe unit |
| CN109794733A (en) * | 2019-01-15 | 2019-05-24 | 中国石油天然气集团有限公司 | A kind of oil-gas transportation X90 grade of steel φ 1524mm super large caliber heavy wall SAW spiral welded pipe and its manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105382050B (en) | 2018-06-12 |
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