CN202877271U - Production unit for processing stainless steel threaded corrugated pipe - Google Patents
Production unit for processing stainless steel threaded corrugated pipe Download PDFInfo
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- CN202877271U CN202877271U CN 201220351336 CN201220351336U CN202877271U CN 202877271 U CN202877271 U CN 202877271U CN 201220351336 CN201220351336 CN 201220351336 CN 201220351336 U CN201220351336 U CN 201220351336U CN 202877271 U CN202877271 U CN 202877271U
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Abstract
The utility model discloses processing equipment for a stainless steel corrugated pipe, and particularly relates to a production unit for processing a stainless steel threaded corrugated pipe. The production unit comprises an uncoiling machine, a clamping flattening machine, a first forming machine, a conveying machine and a second forming machine, wherein the uncoiling machine is connected to the clamping flattening machine which is used of calibrating a steel belt; the clamping flattening machine is connected with a first forming machine which is used for pressing the steel belt to corrugate; the first forming machine is connected with the conveying machine; the conveying machine is connected with a second forming machine which is used for coiling the corrugated steel belt into the corrugated pipe; and the pressed corrugated pipe is internally and externally welded. The rigidity of the corrugated pipe produced by the production unit disclosed by the utility model is greatly improved, the ovality meets the national standard by being compared with that of a thick-wall pipe, and the cost on investment of equipment is low.
Description
Technical field
The utility model relates to a kind of process equipment of corrugated stainless steel tubing, especially relates to a kind of production unit of processing stainless steel helical bellows.
Background technology
Existing steel pipe is a kind of thin-wall construction, can bear higher interior pressure, but the ability of bearing external pressure is relatively poor, when the ratio of the caliber of steel pipe and wall thickness greater than 100 the time, belong to light-wall pipe; light-wall pipe is under free state; owing to being subjected to action of gravitation can produce certain deformation; generally be ellipticity, when vacuumizing in the pipe, steel pipe is outer because the effect of atmospheric pressure can be born certain external pressure; and because the existence of ovality; steel pipe can be crushed very soon, is crushed in order to prevent the light-wall pipe steel pipe, generally is now to take following measures; One, increases the wall thickness of steel pipe; Two, increase supporting mechanism; Three, reduce the diameter of steel pipe.
Gas pumping belongs to thin-wall steel tube with ventilation duct on the colliery, can increase by 300% as adopting the first measure cost; As adopt the second measure cost can increase by 50%; As adopt the third measure then not satisfy the technological requirement of ventilating.
In order to solve the above problems, mostly use common steel band to be rolled into steel pipe by veneer reeling machine on the colliery now, again steel-pipe welding is got up, welding job is all by manually finishing, inefficiency, and common steel band is in the subsurface environment corrosion-vulnerable, damage fast, also some Coal Exploitation pvc pipe, although the rigidity of pvc pipe some improve, by the restriction that is subjected to material, such condition in the down-hole, pvc pipe can be broken by foreign material, causes ventilation duct not use, and brings very large potential safety hazard to safety in production.
The utility model content
In order to address the above problem, the utility model provides a kind of production unit of processing stainless steel helical bellows.
The production unit of a kind of processing stainless steel helical bellows of the present utility model, comprise uncoiler, gripping leveling machine, the first forming machine, delivery machine and the second forming machine, described uncoiler connects the gripping leveling machine that is used for the steel band rectification, described gripping leveling machine connects and is used for steel band is suppressed described the first forming machine of ripple, described the first forming machine connects described delivery machine, described delivery machine connects described the second forming machine that is used for the corrugated steel band is rolled into bellows, outside weld welding in the bellows after the compacting adopts.
Described the first forming machine comprises the many groups roller frame that is arranged side by side and is arranged on every group of pressure roller on the roller frame, described pressure roller comprises pressure roller and is arranged on the lower compression roller of pressure roller below, the both sides, top of described upper pressure roller are equipped with the driving oil cylinder, and described upper pressure roller is protruding roller, and described lower compression roller is recessed roller.
Described the second forming machine comprises base and the frame that is installed on the base, the base bottom is provided with rotating shaft and cooperates the roller of rotating shaft rotation, the upper end of described base is provided with bottom external control roll assembly, the place ahead of bottom external control roller is provided with one group of parallel verticle roll unit, be connected with top can be up and down and corresponding with bottom external control roll assembly external control roll assembly on the described frame, bottom external control roll assembly and top external control roll assembly are used for steel band is rolled into steel pipe.
Described bottom external control roll assembly comprises the first format roll, the second format roll and pressure roller, pressure roller is fixed on the top, middle part of the first format roll and the second format roll, the first format roll below is provided with for the first leading screw that drives the motion of the first format roll, and the second format roll below is provided with the second leading screw for the second format roll activity of driving.
Described top external control roll assembly comprises the format roll frame, described format roll is put up triangle, be fixed with the fifty percentth forming roll at the top of format roll frame, one side of described the fifty percentth forming roll is equipped with the 4th format roll, the opposite side of described the fifty percentth forming roll is equipped with the sixty percentth forming roll, the 4th format roll and the sixty percentth forming roll are installed on the format roll frame, a side corresponding with the 4th format roll is equipped with the 3rd leading screw that drives the motion of the 4th format roll, and a side corresponding with the sixty percentth forming roll is equipped with the 4th leading screw that drives the motion of the sixty percentth forming roll.
Described the first format roll, the second format roll, the 4th format roll, the fifty percentth forming roll and the sixty percentth forming roll all are to be serially connected and the equal segmentation of roller arranges separately by a plurality of rollers, described the first format roll, the second format roll, the 4th format roll, the fifty percentth forming roll and the sixty percentth forming roll are all tangent with the outer surface of the helical bellows that curves, and pressure roller is tangent with the inner surface of the helical bellows that curves.
Pull bar for tension top external control roll assembly is installed between described top external control roll assembly and the base.
Described delivery machine comprises the delivery machine frame and is installed in top roll and lower roll on the described delivery machine frame, be fixed with for the oil cylinder that compresses top roll on the top of delivery machine frame, the output of described lower roll is connected with decelerator, and described decelerator is connected with drive motors.
Be provided with centralising device between described gripping leveling machine and the first forming machine and between the first forming machine and the delivery machine, parallel edger roll in described centralising device comprises the U-shaped support body and is arranged on described U-shaped support body both sides, form the roller-way corresponding with width of steel band between two described edger rolls, the lower end of described U-shaped support body is provided be used to the leading screw that drives described edger roll.
Be provided with kink between the first forming machine and the delivery machine.
Be provided with the pre-bending guide plate between described delivery machine and the second forming machine.
Also comprise for what the bellows after the welding was cut down and fly to cut dolly, describedly fly to cut the wheel that dolly comprises vehicle frame, is arranged on described vehicle frame lower end, and the guide rail that is arranged on the wheel below, decelerator, motor and power transmission shaft are installed on the described vehicle frame, the power shaft of decelerator is connected with motor, the output shaft of decelerator is connected with an end of power transmission shaft, the other end of described power transmission shaft is connected with gear, the inboard of described guide rail is provided with tooth bar, described gear and tooth bar match, and described vehicle frame top also is provided with the cutting gun for the cutting bellows.
A kind of production method of processing stainless steel helical bellows, finish according to following processing step:
A, uncoiling are driven the coil of strip shovel with uncoiler; And be fed through gripping leveling machine through wrench;
B, pinch leveling, the steel band that shovel leaves is sent to described gripping leveling machine and corrects, with steel band by centralising device alignment machine group switching centre;
C, extrusion ripple, the steel band after the rectification suppresses ripple by the first forming machine, adopts simultaneously kink that the speed difference of the first forming machine and delivery machine is compensated;
D, send, the steel band that will suppress ripple by delivery machine is transported to the second forming machine through the pre-bending guide plate;
E, moulding are rolled into bellows with the corrugated steel band;
F, welding adopt first argon arc welding machine that bellows is carried out interior weldering, adopt argon arc welding machine that bellows is carried out outside weld again, and size is as required cut helical bellows and transport.
The utility model has following beneficial effect with respect to prior art.
1, saves traditional steel plate and opened flat expense, before the former pipe crimping, needed the steel band leveling of rolling and be cut into the size of scale, saved this to operation cost-saved 20%.
2, production efficiency is high, and with traditional welding, all by artificial welding, labor cost is high, and production efficiency is low, and production environment is abominable, by this equipment, substantially realizes automatic continuous production, and production efficiency improves 500% than traditional handicraft.
3, owing to only using two argon arc welding machines, the flue dust of generation is few.
4, produce bellows stiff and be largely increased, ovality is compared with thick-walled pipe, is up to state standards.
5, equipment investment cost is low.
Description of drawings
Fig. 1 is a kind of flowage structure schematic diagram of production unit of processing stainless steel helical bellows.
Fig. 2 is the front view of coiling machine in a kind of production unit of processing stainless steel helical bellows.
Fig. 3 is the top view of Fig. 2.
Fig. 4 be pinch leveling in a kind of production unit of processing stainless steel helical bellows, shear after opposite soldering device and the centralising device assembling front view.
Fig. 5 is the top view of Fig. 4.
Fig. 6 is the front view of the first forming machine in a kind of production unit of processing stainless steel helical bellows.
Fig. 7 is the top view of Fig. 6.
Fig. 8 is the front view after delivery machine in a kind of production unit of processing stainless steel helical bellows, centralising device and the assembling of pre-bending guide plate.
Fig. 9 is the top view of Fig. 8.
Figure 10 is the structural representation figure that overlaps afterwards in a kind of production unit of processing stainless steel helical bellows.
Figure 11 is the front view of the second forming machine in a kind of production unit of processing stainless steel helical bellows.
Figure 12 is the top view of Figure 11.
Figure 13 is the structural representation that flies to cut dolly.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Referring to Fig. 1 and Fig. 2, a kind of production unit of processing stainless steel helical bellows, comprise uncoiler 1, gripping leveling machine 2, the first forming machine 5, delivery machine 7 and the second forming machine 9, uncoiler 1 connects the gripping leveling machine 2 that is used for the steel band rectification, gripping leveling machine 2 connects and is used for steel band is suppressed ripple the first forming machine 5, between gripping leveling machine 5 and the first forming machine 5, also be provided with and shear opposite soldering device 4 and centralising device 3, centralising device 3 is positioned at shears opposite soldering device 4 the place aheads, the first forming machine 5 connects delivery machine 7, be provided with between delivery machine 7 and the first forming machine 5 for the kink 6 of compensation the first forming machine 5 with the speed difference of delivery machine 7, be provided with between delivery machine 7 and the second forming machine 9 be used to making steel plate lead the pre-bending guide plate 8 of smooth introducing the second forming machine 9, also be provided with centralising device 3 between the first forming machine 6 and the delivery machine 7, delivery machine 7 connects the second forming machine 9 that is used for the corrugated steel band is rolled into bellows, outside weld welding in bellows after the compacting adopts, bellows after the welding cuts through flying to cut dolly 10, the second forming machine 9 and fly to cut the back axle 11 that has been provided with the carrying effect between the dolly 10.
Referring to Fig. 3 and Fig. 4, uncoiler 1 is mainly used in the steel band shovel is opened, comprise uncoiler frame 111, uncoiler frame 111 is provided with steel strip coiling axle 112, output shaft rotation by uncoiler drive motors 113, driving universal drive shaft 114 rotates, universal drive shaft 114 drives the rotation of winding off spindle 112, thereby the steel band shovel is opened, and the place ahead of uncoiler frame 111 also is provided with fixed mount 115, and uncoiler oil cylinder 116 and connecting rod 117 are installed on the fixed mount 115, one end of connecting rod 117 and the output of uncoiler oil cylinder 116 are flexibly connected, the other end of connecting rod 117 is fixed with uncoiler 118, and the middle part of connecting rod 117 is movably connected on the fixed mount 115, the activity of the extension and contraction control connecting rod 117 by uncoiler oil cylinder 116, thereby control the position of described uncoiler 118, when steel band rotated, uncoiler was positioned at the edge of steel band, was conducive to the smooth shovel of steel band and opened.
Such as Fig. 5 and Fig. 6, gripping leveling machine 2 is mainly used in the steel band leveling, and steel band carried, mainly formed by gripping leveling machine frame 201, the clamping and conveying device and the straightening device that are installed on the gripping leveling machine frame 201, level(l)ing machine drive motors 215 drives motion level(l)ing machine lower roll 212 through level(l)ing machine decelerator 214 and rotates, the output of level(l)ing machine oil cylinder 213 moves downward and compresses arbor press top roll 211, make steel band between arbor press top roll 211 and level(l)ing machine lower roll 212 to driving front; Through straightening device, the output of leveling oil cylinder 223 is fixed with pressing plate 224, and pressing plate 224 compresses level(l)ing machine top roll group 221, under level(l)ing machine top roll group 221 and 222 effects of level(l)ing machine lower roll group steel band is corrected.
Referring to Fig. 7 and Fig. 8, the first forming machine 5 comprises five groups of roller framves 511 that are arranged side by side and is arranged on every group of pressure roller on the roller frame 511, pressure roller comprises pressure roller 512 and is arranged on the forming machine lower compression roller 513 of pressure roller 512 belows on the forming machine, the both sides, top of pressure roller 513 are equipped with forming machine and drive oil cylinder 514 on the forming machine, pressure roller 512 is protruding roller on the forming machine, forming machine lower compression roller 513 is recessed roller, and pressure roller 512 and forming machine lower compression roller 513 make steel band suppress ripple on the forming machine.
Referring to Fig. 9 and Figure 10, delivery machine 7 comprises delivery machine frame 711 and is installed in delivery machine top roll 712 and delivery machine lower roll 713 on the delivery machine frame 711, be fixed with for the compressed oil cylinder 717 that compresses delivery machine top roll 712 on the top of delivery machine frame 711, the output of delivery machine lower roll 713 is connected with delivery machine decelerator 715, delivery machine decelerator 715 is connected with delivery machine drive motors 716, delivery machine top roll 712 is corresponding with pressure roller 512 on the forming machine, delivery machine lower roll 713 is corresponding with forming machine lower compression roller 513, and delivery machine 7 provides power for whole unit.
Referring to Figure 12, the second forming machine 5 comprises the second forming machine base 511 and the second shaping machine frame 512 that is installed on the base 511, the second forming machine base 511 bottoms are provided with rotating shaft 513 and cooperate the first roller 514 of rotating shaft 513 rotations, the upper end of the second forming machine base 511 is provided with bottom external control roll assembly, the place ahead of bottom external control roller is provided with one group of parallel verticle roll unit 515, be connected with the top external control roll assembly corresponding with bottom external control roll assembly on the second shaping machine frame 512, be provided with in the second shaping machine frame 512 and drive the 5th up and down leading screw 516 of top external control roll assembly, the 5th screw mandrel 516 is connected with the second forming machine drive motors 517, and bottom external control roll assembly and top external control roll assembly are used for steel band is rolled into steel pipe;
Bottom external control roll assembly comprises the first format roll 518, the second format roll 519 and pressure roller 520, pressure roller 520 is fixed on the top, middle part of the first format roll 518 and the second format roll 519, the first format roll 518 belows are provided with for the first leading screw 521, the second format rolls 519 belows that drive 518 motions of the first format roll and are provided with for the second leading screw 522 that drives 518 activities of the second format roll.
Top external control roll assembly comprises format roll frame 523, format roll frame 523 triangularities, be fixed with the fifty percentth forming roll 524 at the top of format roll frame 523, one side of the fifty percentth forming roll 524 is equipped with the 4th format roll 525, the opposite side of the fifty percentth forming roll 524 is equipped with the sixty percentth forming roll 526, the 4th format roll 525 and the sixty percentth forming roll 526 are installed on the format roll frame 523, a side corresponding with the 4th format roll 525 is equipped with the 3rd leading screw 527 that drives 525 motions of the 4th format roll, a side corresponding with the sixty percentth forming roll 526 is equipped with the 4th leading screw 528 that drives 526 motions of the sixty percentth forming roll, is equipped with between top external control roll assembly and the second forming machine base 511 for the pull bar 529 of straining top external control roll assembly.
The first format roll 518, the second format roll 519, the 4th format roll 525, the fifty percentth forming roll 524 and the sixty percentth forming roll 526 all are to be serially connected and roller 530 equal segmentations arrange separately by a plurality of rollers 530, the first format roll 518, the second format roll 519, the 4th format roll 525, the fifty percentth forming roll 524 and the sixty percentth forming roll 526 are all tangent with the outer surface of the helical bellows that curves, pressure roller 520 is tangent with the inner surface of the helical bellows that curves, the second forming machine adopts the Retral swing type centralized positioning, stable molding, the first format roll 518, the second format roll 519, the 4th format roll 525, the fifty percentth forming roll 524 and 526 segmentations of the sixty percentth forming roll arrange separately, have effectively avoided and bellows ripple interference phenomenon.
Referring to Fig. 5 and Fig. 6, shear the continuity that opposite soldering device 4 is mainly used in guaranteeing operation, after if one group of steel band processing is complete, first positioner 412 of steel band edge on Shearing Butt Resistance Welder frame 411 compresses, the steel band edge of newly changing is sent to the second positioner 413 and compresses, and is provided with welding gun between the first positioner 412 and the second positioner 413, two steel band welding, guarantee like this continuity of operation, production efficiency is provided.
Referring to Fig. 5 and Fig. 6, parallel edger roll 312 in centralising device 3 comprises U-shaped support body 311 and is arranged on U-shaped support body 311 both sides, form the roller-way corresponding with width of steel band between two edger rolls 312, the lower end of U-shaped support body 311 is provided with for the leading screw 313 that drives edger roll 312.
Referring to Figure 13, fly to cut dolly 10 and comprise vehicle frame 12, be arranged on the wheel 13 of vehicle frame 12 lower ends, and the guide rail 14 that is arranged on wheel 13 belows, decelerator 15 is installed on the vehicle frame 12, motor 16 and power transmission shaft 17, the power shaft of decelerator 15 is connected with motor 16, the output shaft of decelerator 15 is connected with an end of power transmission shaft 17, the other end of power transmission shaft 17 is connected with gear 18, the inboard of guide rail 14 is provided with tooth bar, gear and tooth bar match, vehicle frame 12 tops also are provided with the cutting gun 18 for the cutting bellows, size is as required cut helical bellows, and motor 16 drives decelerator 15 and drives power transmission shaft 17 rotations, power transmission shaft 17 rotations, the wheel and rack engagement, make to fly to cut dolly 10 along track 14 walkings, delimit size and carry out the cutting auger bellows, greatly improved cutting efficiency, boost productivity, guaranteed the continuity of producing.
A kind of production method of processing stainless steel helical bellows, finish according to following processing step:
A, uncoiling are driven the coil of strip shovel with uncoiler 1; And be fed through gripping leveling machine 2 through wrench;
B, pinch leveling, the steel band that shovel leaves is sent to gripping leveling machine 2 and corrects, with steel band by centralising device 3 alignment machine group switching centres;
C, extrusion ripple, the steel band after the rectification suppresses ripple by the first forming machine 5, adopts simultaneously kink 6 that the speed difference of the first forming machine 5 with delivery machine 7 compensated;
D, send, the steel band that will suppress ripple by delivery machine 7 is transported to the second forming machine 9 through pre-bending guide plate 8;
E, moulding are rolled into bellows with the corrugated steel band;
F, welding adopt first argon arc welding machine that bellows is carried out interior weldering, adopt argon arc welding machine that bellows is carried out outside weld again, and size is as required cut helical bellows and transport.
The utility model has following beneficial effect with respect to prior art:
1, saves traditional steel plate and opened flat expense, before the former pipe crimping, needed the steel band leveling of rolling and be cut into the size of scale, saved this to operation cost-saved 20%.
2, production efficiency is high, and with traditional welding, all by artificial welding, labor cost is high, and production efficiency is low, and production environment is abominable, by this equipment, substantially realizes automatic continuous production, and production efficiency improves 500% than traditional handicraft.
3, owing to only using two argon arc welding machines, the flue dust of generation is few.
4, produce bellows stiff and be largely increased, ovality is compared with thick-walled pipe, is up to state standards.
5, equipment investment cost is low.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (9)
1. the production unit of a processing stainless steel helical bellows, comprise uncoiler, gripping leveling machine, the first forming machine, delivery machine and the second forming machine, it is characterized in that: described uncoiler connects the gripping leveling machine that is used for the steel band rectification, described gripping leveling machine connects and is used for steel band is suppressed described the first forming machine of ripple, described the first forming machine connects described delivery machine, described delivery machine connects described the second forming machine that is used for the corrugated steel band is rolled into bellows, outside weld welding in the bellows after the compacting adopts.
2. the production unit of a kind of processing stainless steel helical bellows as claimed in claim 1, it is characterized in that: described the first forming machine comprises the many groups roller frame that is arranged side by side and is arranged on every group of pressure roller on the roller frame, described pressure roller comprises pressure roller and is arranged on the lower compression roller of pressure roller below, the both sides, top of described upper pressure roller are equipped with the driving oil cylinder, described upper pressure roller is protruding roller, and described lower compression roller is recessed roller.
3. the production unit of a kind of processing stainless steel helical bellows as claimed in claim 1, it is characterized in that: described the second forming machine comprises base and the frame that is installed on the base, the base bottom is provided with rotating shaft and cooperates the roller of rotating shaft rotation, the upper end of described base is provided with bottom external control roll assembly, the place ahead of bottom external control roller is provided with one group of parallel verticle roll unit, be connected with top can be up and down and corresponding with bottom external control roll assembly external control roll assembly on the described frame, bottom external control roll assembly and top external control roll assembly are used for steel band is rolled into steel pipe;
Described bottom external control roll assembly comprises the first format roll, the second format roll and pressure roller, pressure roller is fixed on the top, middle part of the first format roll and the second format roll, the first format roll below is provided with for the first leading screw that drives the motion of the first format roll, and the second format roll below is provided with the second leading screw for the second format roll activity of driving;
Described top external control roll assembly comprises the format roll frame, described format roll is put up triangle, be fixed with the fifty percentth forming roll at the top of format roll frame, one side of described the fifty percentth forming roll is equipped with the 4th format roll, the opposite side of described the fifty percentth forming roll is equipped with the sixty percentth forming roll, the 4th format roll and the sixty percentth forming roll are installed on the format roll frame, a side corresponding with the 4th format roll is equipped with the 3rd leading screw that drives the motion of the 4th format roll, and a side corresponding with the sixty percentth forming roll is equipped with the 4th leading screw that drives the motion of the sixty percentth forming roll;
Described the first format roll, the second format roll, the 4th format roll, the fifty percentth forming roll and the sixty percentth forming roll all are to be serially connected and the equal segmentation of roller arranges separately by a plurality of rollers, described the first format roll, the second format roll, the 4th format roll, the fifty percentth forming roll and the sixty percentth forming roll are all tangent with the outer surface of the helical bellows that curves, and pressure roller is tangent with the inner surface of the helical bellows that curves.
4. the production unit of a kind of processing stainless steel helical bellows as claimed in claim 3 is characterized in that: the pull bar for tension top external control roll assembly is installed between described top external control roll assembly and the base.
5. the production unit of a kind of processing stainless steel helical bellows as claimed in claim 1, it is characterized in that: described delivery machine comprises the delivery machine frame and is installed in top roll and lower roll on the described delivery machine frame, be fixed with for the oil cylinder that compresses top roll on the top of delivery machine frame, the output of described lower roll is connected with decelerator, and described decelerator is connected with drive motors.
6. such as the production unit of the described a kind of processing stainless steel helical bellows of claim 1-5 any one, it is characterized in that: be provided with centralising device between described gripping leveling machine and the first forming machine and between the first forming machine and the delivery machine, parallel edger roll in described centralising device comprises the U-shaped support body and is arranged on described U-shaped support body both sides, form the roller-way corresponding with width of steel band between two described edger rolls, the lower end of described U-shaped support body is provided be used to the leading screw that drives described edger roll.
7. the production unit of a kind of processing stainless steel helical bellows as claimed in claim 6 is characterized in that: be provided with kink between the first forming machine and the delivery machine.
8. the production unit of a kind of processing stainless steel helical bellows as claimed in claim 7 is characterized in that: be provided with the pre-bending guide plate between described delivery machine and the second forming machine.
9. the production unit of a kind of processing stainless steel helical bellows as claimed in claim 8, it is characterized in that: also comprise for what the bellows after the welding was cut down flying to cut dolly, describedly fly to cut dolly and comprise vehicle frame, be arranged on the wheel of described vehicle frame lower end, and the guide rail that is arranged on the wheel below, on the described vehicle frame decelerator is installed, motor and power transmission shaft, the power shaft of decelerator is connected with motor, the output shaft of decelerator is connected with an end of power transmission shaft, the other end of described power transmission shaft is connected with gear, the inboard of described guide rail is provided with tooth bar, described gear and tooth bar match, and described vehicle frame top also is provided with the cutting gun for the cutting bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351336 CN202877271U (en) | 2012-07-19 | 2012-07-19 | Production unit for processing stainless steel threaded corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351336 CN202877271U (en) | 2012-07-19 | 2012-07-19 | Production unit for processing stainless steel threaded corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202877271U true CN202877271U (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220351336 Withdrawn - After Issue CN202877271U (en) | 2012-07-19 | 2012-07-19 | Production unit for processing stainless steel threaded corrugated pipe |
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| Country | Link |
|---|---|
| CN (1) | CN202877271U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764792A (en) * | 2012-07-19 | 2012-11-07 | 太原华欣诚机电设备有限公司 | Production unit and method for machining stainless steel spiral corrugated pipe |
| CN103978374A (en) * | 2014-05-22 | 2014-08-13 | 浙江久立特材科技股份有限公司 | Umbilical cable steel tube coil production line |
| CN107414502A (en) * | 2017-05-06 | 2017-12-01 | 芜湖瑞德机械科技有限公司 | A kind of embryonic tube machining production line of stainless steel ripple smoke pipe |
| CN112139314A (en) * | 2020-10-27 | 2020-12-29 | 东风佛吉亚排气控制技术有限公司 | Rolling machine is used in blast pipe production |
-
2012
- 2012-07-19 CN CN 201220351336 patent/CN202877271U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764792A (en) * | 2012-07-19 | 2012-11-07 | 太原华欣诚机电设备有限公司 | Production unit and method for machining stainless steel spiral corrugated pipe |
| CN102764792B (en) * | 2012-07-19 | 2015-12-02 | 太原华欣诚机电设备有限公司 | A kind of production unit of processing stainless steel helical bellows and processing method thereof |
| CN103978374A (en) * | 2014-05-22 | 2014-08-13 | 浙江久立特材科技股份有限公司 | Umbilical cable steel tube coil production line |
| CN103978374B (en) * | 2014-05-22 | 2016-06-01 | 浙江久立特材科技股份有限公司 | Umbilical cables steel pipe coil production line |
| CN107414502A (en) * | 2017-05-06 | 2017-12-01 | 芜湖瑞德机械科技有限公司 | A kind of embryonic tube machining production line of stainless steel ripple smoke pipe |
| CN112139314A (en) * | 2020-10-27 | 2020-12-29 | 东风佛吉亚排气控制技术有限公司 | Rolling machine is used in blast pipe production |
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Assignee: Xinhua Shanxi Xincheng Machinery Equipment Manufacturing Co. Ltd Assignor: Taiyuan Huaxincheng M & E Equipment Co., Ltd. Contract record no.: 2014990000232 Denomination of utility model: Production unit and method for machining stainless steel spiral corrugated pipe Granted publication date: 20130417 License type: Exclusive License Record date: 20140422 |
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