CN105382050B - A kind of helix tube production line - Google Patents
A kind of helix tube production line Download PDFInfo
- Publication number
- CN105382050B CN105382050B CN201510651996.7A CN201510651996A CN105382050B CN 105382050 B CN105382050 B CN 105382050B CN 201510651996 A CN201510651996 A CN 201510651996A CN 105382050 B CN105382050 B CN 105382050B
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- Prior art keywords
- roller beam
- roller
- bearing
- sliding
- production line
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Classifications
-
- 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
-
- 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
Abstract
The present invention provides a kind of helix tube production lines, belong to helix tube production field, this production line includes decoiling equipment, shovel head apparatus, slightly cuts with scissors leveling device, fast junction apparatus, smart leveling apparatus, milling side device, draft gear, centralising device, cutter device, rear axle carrying roller；The former, including bottom plate, forming supporter, first to the 7th roller beam, bonding pad roll, the center of forming supporter is reserved with the workspace for making steel pipe, seven roller beams are all respectively arranged in the workspace of forming supporter, each roller beam carries the spiral arrangement of angle two-by-two, roller beam automatic vertical slide device and roller beam automatic horizontal movement device are additionally provided on bottom plate, roller beam automatic vertical slide device is connected with the roller beam of bonding pad roll face, roller beam automatic horizontal movement device is connected with the roller beam on the central horizontal plane of workspace, the structure composition for having adjusted production line of the present invention by a relatively large margin, so that the arrangement of each equipment is more reasonable, yield higher.
Description
Technical field
The invention belongs to spiral steel pipe production field more particularly to a kind of novel spiral coil production lines.
Background technology
The pipeline used in life and in groups of building generally is cast tube, and cast tube makes simply, with short production cycle, but
The bore limitation of cast tube is higher can not to make large-diameter pipe, to solve the problems, such as that this has at present using band rolled steel plate as raw material,
Molded by the frequent warm extrusion of former, with the spirally welded pipe that automatic double-sided submerged welding process is welded, spiral steel pipe can
It arbitrarily adjusts bore and can arbitrarily change size in producing according to user demand for die sinking manufactures for cast tube,
The cost of single steel pipe substantially reduces, and adaptability is good, but the quality of the spiral steel pipe produced at present is relatively low, mainly by following former
Cause, 1, manual operation error it is larger, be susceptible to solder skip phenomenon；2nd, it during continued access, is manually docked, precision is poor.3rd, steel pipe
Diameter accuracy it is relatively low, the diameter accuracy of steel pipe can not be precisely controlled；4 production cycles are long, can not realize complete series automation control
System.
Invention content
A kind of novel spiral coil production line is provided in order to solve the above problem, which can make, heavy caliber and mouth
The control accuracy of diameter is high.
The technical solution of offer is：
A kind of novel spiral coil production line, including the front axle frame a, former 10, rear axle rack b to connect successively,
Angle is carried between front axle frame a and rear axle rack b；
It is equipped with successively on front axle frame a,
Decoiling equipment 1 is dragged for rotating and limiting roll bending and also draw roll bending connector to follow up device；
Leveling device is cut with scissors, it is flat for the steel plate for drawing the curling dragged to be carried out hinge；
Fast junction apparatus 4, for the wrench end of the plate tail end of front and continued steel plate and follow-up steel plate to be carried out rapid abutting joint, with
So that front and continued steel plate is connected together with follow-up steel plate, ensure continuous production；
Multiple verticle roll units 15 ensure that the straight line of steel plate conveys for steel plate to be carried out limiting；
Draft gear 7 for drawing steel plate, and steel plate is delivered in former；
It is equipped in rear axle rack,
Cutter device 12, for carrying out being sized cutting to steel plate；
The former 10, including forming bottom plate, forming supporter, number one to No. seven roller beam, bonding pad roll, roller beam certainly
Dynamic horizontal sliding device 8 and roller beam automatic vertical slide device 9, the molding put up it is barb-like, it is pre- in the center of forming supporter
There are for making the workspace of steel pipe, bonding pad roll 13 is arranged on the bottom of workspace, the number one to No. seven roller beam
It is all successively set in the workspace of forming supporter, each roller beam carries angle two-by-two, is staggered before and after number one to No. seven roller beam
And curve is arranged in order centered on a helix, wherein number one to third roller beam forms to control steel pipe caliber big
Small caliber control assembly, No. four to No. seven roller beam are being molded as adjusting the sizing roll assembly of the circularity of steel pipe
Roller beam automatic vertical slide device 9 and roller beam automatic horizontal slide device 8 are additionally provided on bottom plate, positioned at number one roller beam and third
No. second roller beam between number roller beam is connected with roller beam automatic vertical slide device 9, and roller beam automatic vertical slide device 9 can be real-time
No. second roller depth of beam is adjusted, No. four roller beam is connected with roller beam automatic horizontal slide device 8, the roller beam automatic vertical
Slide device 9 and roller beam automatic horizontal slide device 8 are connected on same controller.
Further, the roller beam automatic vertical slide device 9 includes controller 9.7, and supporting rack 9.2 is fixed on molding
On the forming bottom plate of equipment 10, supporting rack 9.2 includes vertical handing-over into T-shaped riser and level board, and the level board is fixed
In the upper surface of riser, the first guide rail extended vertically is equipped on the side wall of the riser of supporting rack 9.2, on first guide rail
The roller beam connecting plate 9.3 for being connected with No. second roller beam is fitted with, roller beam connecting plate 9.3 is parallel with No. second roller beam,
It is equipped in the lower surface of roller beam connecting plate 9.3 for the fixing groove that accommodates and connect No. second roller beam, No. second roller beam during adjustment
Roller beam connecting plate is followed to be slid about 9.3, is equipped with a sliding in the upper surface of supporting rack 9.2 above roller beam connecting plate 9.3
Servo motor 9.4 and 90 ° of gear reduction casees 9.5, shaft and the power of 90 ° of gear reduction casees 9.5 for sliding servo motor 9.4 are defeated
Enter end to be connected, the power output end of 90 ° of gear reduction casees 9.5 is connected with a sliding ball-screw 9.6, slides ball-screw 9.6
On be fitted with sliding lead screw base, sliding lead screw base is fixedly connected with roller beam connecting plate 9.3, the sliding servo motor 9.4 and
Controller 9.7 is connected.
Further, the roller beam automatic horizontal slide device 8 is located at forming supporter side, roller beam automatic horizontal sliding dress
It puts 8 and includes the roller beam seat 8.1 for being connected with No. four roller beam, roller beam seat 8.1 is arranged on the forming bottom plate of former 10,
The motor support base erect vertically is equipped in the upper surface of forming bottom plate, molded servo motor 8.4, molding are equipped on motor support base
It is connected on the main shaft of servo motor 8.4 by shaft coupling 8.3 with a molding ball-screw 8.2, is matched on the molding ball-screw 8.2
Equipped with a molding lead screw base, which is connected with roller beam seat 8.1, and a straight-line displacement is additionally provided on forming bottom plate
Sensor, linear displacement transducer include fixed part 8.5 and the slipping part 8.7 being fitted on fixed part 8.5, the straight line position
The slipping part 8.7 of displacement sensor is fixedly linked with roller beam seat 8.1, the linear displacement transducer and molded servo motor 8.4
All it is connected with controller 9.7.
Further, the bonding pad roll 13 includes roller 13.1, rolling axle 13.2, roller seat 13.5, pallet 13.6, liquid
Cylinder pressure 13.8, weld pad pedestal 13.9, cylinder rod top and the pallet 13.6 of the hydraulic cylinder 13.8 assemble, 13.6 upper surface of pallet with
13.5 bottom of roller seat is assembled, 13.8 cylinder body of hydraulic cylinder and 13.9 assembly connection of weld pad pedestal, outside 13.8 cylinder body of hydraulic cylinder
Side is set with lock sleeve 13.7, and 13.7 threaded one end of lock sleeve is connected to the cylinder body lateral wall or screw thread of hydraulic cylinder 13.8
The cylindrical boss outer wall of weld pad pedestal 13.9 is connected to, the lock sleeve other end is supported on the bottom surface of pallet 13.6, institute
13.5 liang of supporting side walls of roller seat are stated equipped with open opening, rolling axle 13.2 is mounted in the bearing in 13.1 axle center of roller, roller
13.2 both ends of wheel shaft are assemblied in the open opening of roller seat 13.5, and described 13.5 liang of supporting side walls openends of roller seat are equipped with
Pressing plate 13.3.
Further, the fast junction apparatus 4 includes docking bottom plate 4.6, is equipped in the upper surface of docking bottom plate 4.6
Second guide rail 4.8 is fitted with the ambulatory splint bearing 4.1 with opening on the second guide rail 4.8, in the upper surface of docking bottom plate
It is additionally provided with and carries the cutting bearing 4.2 being open and the strap bearing 4.3 with opening, the ambulatory splint bearing 4.1,
Cutting bearing 4.2 and strap bearing 4.3 are all oppositely arranged side by side and the opening of three is all just opposite, in cutting bearing 4.2
Between strap bearing 4.3 be equipped with one set up vertically lift bearing 4.5, be equipped with side by side in the top for lifting bearing 4.5
Two tracks have been each provided a sliding trolley in two tracks, and a cutting is equipped with close to the sliding trolley of cutting bearing 4.2
Device, the cutting head of cutter, which extends to, to be lifted right over bearing 4.5, and the sliding trolley close to strap bearing 4.3 is equipped with
Soldering apparatus, the plumb joint of soldering apparatus, which extends to, to be lifted right over bearing 4.5.
Further, the hinge leveling device includes finish reaming leveling device 5 and thick hinge leveling device 3, for steel plate to be divided
Repeatedly hinge is flat for grade.
Further, multiple rear axle carrying rollers 14 are additionally provided in rear axle rack, for lift steel pipe and by steel pipe market extremely
Designated position.
Further, centralising device 11 is additionally provided in rear axle rack, is carried out for the position of the steel pipe finished will to be produced
Correction makes it along rear axle center line linear transport.
Further, the shovel head apparatus 2, for by the arc wrench of roll bending tentatively flatten and to follow-up equipment it is defeated
It send.
Further, milling side device 6 is further included, edges of boards are processed and cut edges of boards smooth, ensure the welding of steel plate
Stability and continuity.
The benefit that the present invention has relative to the prior art is：
The structure composition for having adjusted production line by a relatively large margin is added to multiple after-treatment processes, such as coarse-fine milling side, slightly
Essence is relatively flat so that the arrangement of each equipment is more reasonable, yield higher.
The component composition of former has been transformed, has been integrated with vertical shift device on two important forming roller beams respectively
And horizontally moving device, this two roller beams are moved, and be connected in same controller respectively by two motor reducer controls,
Two roller beams can be allowed to realize adjustment real-time, manpower has been liberated, improved production efficiency.
The rapid abutting joint equipment newly added in, butt end can be switched to and flushed, while to a certain extent before docking
Shorten the fishplate bar time, improve fishplate bar success rate, ensure that production stability.
Description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is overlooked for the forward and backward bridge of the present invention and is swung orientation diagram；
Fig. 3 is former of the present invention and the vertical shift equipment integrated on former and the position of horizontal mobile device
Put structure diagram；
Fig. 4 is roller beam automatic vertical slide device structure diagram；
Fig. 5 is roller beam automatic vertical slide device test structure schematic diagram；
Fig. 6 is fast junction apparatus structure diagram；
Fig. 7 is roller beam automatic horizontal slide device structure diagram；
Fig. 8 is bonding pad roll structure diagram；
Reference sign：Preceding bridge forming supporter a, rear axle forming supporter b, decoiling equipment 1, shovel head apparatus 2, thick hinge leveling device 3,
Fast junction apparatus 4, to finish ream leveling device 5, milling side device 6, draft gear 7, roller beam automatic horizontal slide device 8, roller beam automatic
Vertical slide device 9, former 10, centralising device 11, cutter device 12, bonding pad roll 13, rear axle carrying roller 14, verticle roll unit
15；
Roller beam seat 8.1, molding ball-screw 8.2, shaft coupling 8.3, molded servo motor 8.4, fixed part 8.5, slipping part
8.7；
Supporting rack 9.2, roller beam connecting plate 9.3,9.4,90 ° of gear reduction casees 9.5 of sliding servo motor, sliding ball-screw
9.6th, controller 9.7；
Roller 13.1, rolling axle 13.2, pressing plate 13.3, baffle 13.4, roller seat 13.5, pallet 13.6, lock sleeve 13.7,
Hydraulic cylinder 13.8, pedestal 13.9,
Specific embodiment
Below in conjunction with attached 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, including connect successively preceding bridge forming supporter a,
Former 10, rear axle forming supporter b carry angle between preceding bridge forming supporter a and rear axle forming supporter b；
It is equipped with successively on preceding bridge forming supporter a,
Decoiling equipment 1 is dragged for rotating and limiting roll bending and also draw roll bending connector to follow up device；
The shovel head apparatus 2, for the arc wrench of roll bending tentatively to be flattened to and thought, follow-up equipment conveys.
Thick hinge leveling device 3 is flat for roll bending to be carried out first hinge；
Fast junction apparatus 4, for the wrench end of the plate tail end of front and continued steel plate and follow-up steel plate to be carried out rapid abutting joint, with
So that front and continued steel plate is connected together with follow-up steel plate, ensure continuous production；
Leveling device 5 is finish reamed, it is flat for roll bending to be carried out hinge again；
Milling side device 6 is processed edges of boards and cuts edges of boards smooth, ensures the coincideing property of welding and continuity of steel plate.
Draft gear 7 for drawing steel plate, and steel plate is delivered in former；
It is equipped with successively on rear axle forming supporter,
Centralising device 11 makes it be transported along rear axle center line straight line for will produce the position of steel pipe finished and be corrected
It is defeated.
Cutter device 12, for carrying out being sized cutting to steel plate；
With several rear axle carrying rollers 14, for lifting steel pipe and by steel pipe market to designated position.
Between fast junction apparatus 4 and smart straightening device 5, between smart straightening device 5 and milling side device 6, traction dress
It puts and verticle roll unit 15 is designed between 7 and former 10, the verticle roll unit 15 ensures steel for steel plate to be carried out limiting
The straight line conveying of plate.
The hinge leveling device for finish reaming leveling device 5 and thick hinge leveling device 3 and forming, by roll bending progress, repeatedly hinge is flat, ensures
The planarization of roll bending.
As shown in Fig. 3, Fig. 4, Fig. 5, the former 10 is used to crimp steel including forming bottom plate, forming supporter, 7
It is respectively number one to No. seven roller beam, bonding pad roll, roller beam automatic horizontal slide device 8 and roller beam that the roller beam of plate is corresponding
Automatic vertical slide device 9, the forming supporter wriggles upwards extends to form a barb, and the center of barb-shaped forming supporter is reserved
It is useful for making the workspace of steel pipe, roller beam automatic horizontal slide device 8 and roller beam automatic vertical mobile device 9 are all disposed within into
On type bottom plate, roller beam automatic vertical slide device 8 is extended to above forming supporter, and roller beam automatic horizontal slide device 9 is located at molding
Frame side, bonding pad roll 13 are arranged on the bottom of workspace, and the number one to the 7th roller beam is all successively set on forming supporter
Workspace in, each roller beam is staggered before and after number one to the 7th roller beam number roller beam and is made with a helix two-by-two with angle
Centered on curve be arranged in order, wherein number one to third roller beam forms to control the caliber control group of steel pipe pipe diameter size
Part, No. four to No. seven roller beam are additionally provided with roller as adjusting the sizing roll assembly of the circularity of steel pipe on forming bottom plate
Beam automatic vertical slide device 9 and roller beam automatic horizontal slide device 8, between number one roller beam and third roller beam
No. two roller beams are connected with roller beam automatic vertical slide device 9, and roller beam automatic vertical slide device 9 can adjust No. second roller beam in real time
Height, No. four roller beam be connected with roller beam automatic horizontal slide device 8, the roller beam automatic vertical slide device 9 and roller
Beam automatic horizontal slide device 8 is connected on same controller.
As shown in Fig. 2, Fig. 4, Fig. 5, the roller beam automatic vertical slide device 9 includes controller 9.7, supporting rack 9.2
It is arranged on the forming bottom plate of former, supporting rack 9.2 includes vertical handing-over into T-shaped riser and level board, the water
Tablet is fixed on the upper surface of riser, and the first guide rail for extending vertically is equipped on the side wall of the riser of supporting rack 9.2, this
It is equipped with the roller beam connecting plate 9.3 for being connected with No. second roller beam on one guide rail, forming roller follows roller beam connecting plate during adjustment
9.3 slide up and down in horizontal attitude, are equipped with a sliding servo in the upper surface of supporting rack 9.2 above roller beam connecting plate 9.3
Motor 9.4 and 90 ° of gear reduction casees 9.5 slide the shaft of servo motor 9.4 and the power intake of 90 ° of gear reduction casees 9.5
It is connected, the power output end of 90 ° of gear reduction casees 9.5 is connected with a sliding ball-screw 9.6, slides and matches on ball-screw 9.6
Equipped with lead screw base, lead screw base is fixedly connected with roller beam connecting plate 9.3, the sliding servo motor 9.4 and 9.7 phase of controller
Even.
Roller beam automatic horizontal slide device 8 as described in Fig. 2, Fig. 7 includes the roller beam seat for being connected with No. four forming rollers
8.1, roller beam seat 8.1 is arranged on the forming bottom plate of former, and the motor erect vertically is equipped in the upper surface of forming bottom plate
Bearing is equipped with molded servo motor 8.4 on motor support base, passes through shaft coupling 8.3 and one on the main shaft of molded servo motor 8.4
It is molded ball-screw 8.2 to be connected, is fitted with a lead screw base on the molding ball-screw 8.2, which is connected with roller beam seat 8.1
It connects, a linear displacement transducer is additionally provided on forming bottom plate, linear displacement transducer includes fixed part 8.5 and is fitted in solid
Determine the slipping part 8.7 in portion 8.5, slipping part 8.7 and the roller beam seat 8.1 of the linear displacement transducer are fixedly linked, described
Linear displacement transducer and molded servo motor 8.4 be all connected with controller 9.7.
As shown in Figure 8, the bonding pad roll 13 include roller 13.1, rolling axle 13.2, roller seat 13.5, pallet 13.6,
Hydraulic cylinder 13.8, weld pad pedestal 13.9, cylinder rod top and the pallet 13.6 of the hydraulic cylinder 13.8 assemble, 13.6 upper surface of pallet
It is assembled with 13.5 bottom of roller seat, 13.8 cylinder body of hydraulic cylinder and 13.9 assembly connection of weld pad pedestal, 13.8 cylinder body of hydraulic cylinder
Outer sheath is equipped with lock sleeve 13.7, and 13.7 threaded one end of lock sleeve is connected to the cylinder body lateral wall or spiral shell of hydraulic cylinder 13.8
Line is connected to the cylindrical boss outer wall of weld pad pedestal 13.9, and the lock sleeve other end is supported on the bottom surface of pallet 13.6,
Described 13.5 liang of supporting side walls of roller seat are equipped with open opening, and rolling axle 13.2 is mounted in the bearing in 13.1 axle center of roller,
13.2 both ends of rolling axle are assemblied in the open opening of roller seat 13.5, and described 13.5 liang of supporting side walls openends of roller seat are set
There is pressing plate 13.3.
As shown in Fig. 1, Fig. 6, the fast junction apparatus 4 includes docking bottom plate 4.6, is set in the upper surface of bottom plate 4.6
There is the second guide rail 4.8, the ambulatory splint bearing 4.1 with opening is fitted on the second guide rail 4.8, in the upper table of docking bottom plate
Face is additionally provided with the cutting bearing 4.2 with opening and the strap bearing 4.3 with opening, the ambulatory splint bearing
4.1st, it cuts bearing 4.2 and strap bearing 4.3 is all oppositely arranged side by side and the opening of three is all just opposite, in cutting bearing
Between 4.2 and strap bearing 4.3 be equipped with one set up vertically lift bearing 4.5, set side by side in the top for lifting bearing 4.5
There are two tracks, and a sliding trolley has been each provided in two tracks, and a cutting is equipped with close to the sliding trolley of cutting bearing 4.2
Device, the cutting head of cutter, which extends to, to be lifted right over bearing 4.5, and the sliding trolley close to strap bearing 4.3 is equipped with
Soldering apparatus, the plumb joint of soldering apparatus, which extends to, to be lifted right over bearing 4.5.
Claims (10)
1. a kind of helix tube production line, it is characterised in that：Including the front axle frame (a), former (10), rear axle to connect successively
Rack (b) carries angle between front axle frame (a) and rear axle rack (b)；
It is equipped with successively on front axle frame (a),
Decoiling equipment (1) is dragged for rotating and limiting roll bending and also draw roll bending connector to follow up device；
Leveling apparatus, for the steel plate for drawing the curling dragged to be smoothed；
Fast junction apparatus (4), for the wrench end of the plate tail end of front and continued steel plate and follow-up steel plate to be carried out rapid abutting joint, so that
It obtains front and continued steel plate to be connected together with follow-up steel plate, ensures continuous production；
Multiple verticle roll units (15) ensure that the straight line of steel plate conveys for steel plate to be carried out limiting；
Draft gear (7) for drawing steel plate, and steel plate is delivered in former；
It is equipped in rear axle rack,
Cutter device (12), for carrying out being sized cutting to steel plate；
The former (10), it is automatic to No. seven roller beam, bonding pad roll, roller beam including forming bottom plate, forming supporter, number one
Horizontal sliding device (8) and roller beam automatic vertical slide device (9), the molding put up it is barb-like, in the center of forming supporter
The workspace for making steel pipe is reserved with, bonding pad roll (13) is arranged on the bottom of workspace, and the number one is to No. seven
Roller beam is all successively set in the workspace of forming supporter, and each roller beam is two-by-two with angle, before and after number one to No. seven roller beam
It is staggered and curve is arranged in order centered on a helix, wherein number one to third roller beam forms to control steel pipe
The caliber control assembly of diameter size, No. four to No. seven roller beam as adjusting the sizing roll assembly of the circularity of steel pipe,
Roller beam automatic vertical slide device (9) and roller beam automatic horizontal slide device (8) are additionally provided on forming bottom plate, positioned at number one roller
No. second roller beam between beam and third roller beam is connected with roller beam automatic vertical slide device (9), the sliding of roller beam automatic vertical
Device (9) can adjust No. second roller depth of beam in real time, and No. four roller beam is connected with roller beam automatic horizontal slide device (8), institute
The roller beam automatic vertical slide device (9) and roller beam automatic horizontal slide device (8) stated are connected on same controller.
2. a kind of helix tube production line according to claim 1, it is characterised in that：The roller beam automatic vertical sliding dress
It puts (9) and includes controller (9.7), supporting rack (9.2) is fixed on the forming bottom plate of former (10), supporting rack (9.2) packet
Vertical handing-over is included into T-shaped riser and level board, the level board is fixed on the upper surface of riser, in supporting rack (9.2)
The side wall of riser is equipped with the first guide rail extended vertically, is fitted with to be connected with No. second roller beam on first guide rail
Roller beam connecting plate (9.3), roller beam connecting plate (9.3) is parallel with No. second roller beam, in the lower surface of roller beam connecting plate (9.3)
Equipped with for accommodating and connecting the fixing groove of No. second roller beam, No. second roller beam follows roller beam connecting plate (9.3) up and down during adjustment
Sliding is equipped with a sliding servo motor (9.4) and 90 ° above roller beam connecting plate (9.3) in the upper surface of supporting rack (9.2)
Gear reduction case (9.5), the shaft of sliding servo motor (9.4) are connected with the power intake of 90 ° of gear reduction casees (9.5),
The power output end of 90 ° of gear reduction casees (9.5) is connected with a sliding ball-screw (9.6), matches on sliding ball-screw (9.6)
Equipped with sliding lead screw base, sliding lead screw base be fixedly connected with roller beam connecting plate (9.3), the sliding servo motor (9.4) and
Controller (9.7) is connected.
3. a kind of helix tube production line according to claim 2, it is characterised in that：The roller beam automatic horizontal sliding dress
(8) are put positioned at forming supporter side, roller beam automatic horizontal slide device (8) includes the roller beam seat for being connected with No. four roller beam
(8.1), roller beam seat (8.1) is arranged on the forming bottom plate of former (10), is vertically equipped in the upper surface of forming bottom plate perpendicular
Vertical motor support base is equipped with molded servo motor (8.4) on motor support base, passes through on the main shaft of molded servo motor (8.4)
Shaft coupling (8.3) is connected with a molding ball-screw (8.2), and a molding lead screw base is fitted on the molding ball-screw (8.2),
The molding lead screw base is connected with roller beam seat (8.1), and a linear displacement transducer, straight-line displacement are additionally provided on forming bottom plate
Sensor includes fixed part (8.5) and the slipping part (8.7) being fitted on fixed part (8.5), the linear displacement transducer
Slipping part (8.7) be fixedly linked with roller beam seat (8.1), the linear displacement transducer and molded servo motor (8.4) are all
It is connected with controller (9.7).
4. a kind of helix tube production line according to claim 1, it is characterised in that：The bonding pad roll (13) is including roller
(13.1), rolling axle (13.2), roller seat (13.5), pallet (13.6), hydraulic cylinder (13.8), weld pad pedestal (13.9), it is described
The cylinder rod top of hydraulic cylinder (13.8) is assembled with pallet (13.6), and pallet (13.6) upper surface is filled with roller seat (13.5) bottom
Match, hydraulic cylinder (13.8) cylinder body and weld pad pedestal (13.9) assembly connection, hydraulic cylinder (13.8) the cylinder body outer sheath is equipped with lock
Fixed (13.7), lock sleeve (13.7) threaded one end are connected to the cylinder body lateral wall of hydraulic cylinder (13.8) or are threadedly coupled
In the cylindrical boss outer wall of weld pad pedestal (13.9), the lock sleeve other end is supported on the bottom surface of pallet (13.6), institute
(13.5) two supporting side walls of roller seat are stated equipped with open opening, rolling axle (13.2) is mounted on the bearing in roller (13.1) axle center
Interior, rolling axle (13.2) both ends are assemblied in the open opening of roller seat (13.5), (13.5) two support-side of roller seat
Wall opening end is equipped with pressing plate (13.3).
5. a kind of helix tube production line according to claim 1, it is characterised in that：Fast junction apparatus (4) packet
Docking bottom plate (4.6) is included, the second guide rail (4.8) is equipped in the upper surface of docking bottom plate (4.6), matches on the second guide rail (4.8)
Equipped with the ambulatory splint bearing (4.1) with opening, the cutting bearing with opening is additionally provided in the upper surface of docking bottom plate
(4.2) the strap bearing (4.3) and with opening, the ambulatory splint bearing (4.1) cut bearing (4.2) and consolidate
Clamp board support (4.3) is all oppositely arranged side by side and the opening of three is all just opposite, in cutting bearing (4.2) and strap branch
Be equipped between seat (4.3) one set up vertically lift bearing (4.5), set side by side in the top for lifting bearing (4.5) there are two rail
Road has been each provided a sliding trolley in two tracks, and the sliding trolley close to cutting bearing (4.2) is equipped with a cutter, cuts
The cutting head of cutter, which extends to, to be lifted right over bearing (4.5), and the sliding trolley close to strap bearing (4.3) is equipped with weldering
Device is connect, the plumb joint of soldering apparatus, which extends to, to be lifted right over bearing (4.5).
6. a kind of helix tube production line according to claim 1, it is characterised in that：The leveling apparatus includes essence and smooths
Device (5) and thick leveling apparatus (3), for carrying out steel plate to be classified multiple smoothing.
7. a kind of helix tube production line according to claim 1, it is characterised in that：Be additionally provided in rear axle rack it is multiple after
Bridgework roller (14), for lifting steel pipe and by steel pipe market to designated position.
8. a kind of helix tube production line according to claim 1, it is characterised in that：It is additionally provided in rear axle rack to middle dress
(11) are put, make it along rear axle center line linear transport for will produce the position of steel pipe finished and be corrected.
9. a kind of helix tube production line according to claim 1, it is characterised in that：Shovel head apparatus (2) is further included, for inciting somebody to action
The arc wrench of roll bending is tentatively flattened and is conveyed to follow-up equipment.
10. a kind of helix tube production line according to claim 1, it is characterised in that：Milling side device (6) is further included, to plate
Edges of boards are cut smooth while being processed, ensure the welding stability and continuity of steel plate.
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 CN105382050A (en) | 2016-03-09 |
| CN105382050B true CN105382050B (en) | 2018-06-12 |
Family
ID=55415194
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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105382050B (en) |
Families Citing this family (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 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10331000B3 (en) * | 2003-07-03 | 2004-10-14 | Mannesmannröhren-Werke Ag | Production of welded large pipes in the form of screw-threaded pipes made from hot rolled steel comprises decoiling the hot strip, joining the beginning of the strip with the beginning of a precursor strip and further processing |
-
2015
- 2015-10-10 CN CN201510651996.7A patent/CN105382050B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105382050A (en) | 2016-03-09 |
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