CN113145690A - Steel pipe cutting opening shaping device and shaping method based on stainless steel door machining - Google Patents
Steel pipe cutting opening shaping device and shaping method based on stainless steel door machining Download PDFInfo
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- CN113145690A CN113145690A CN202110490792.5A CN202110490792A CN113145690A CN 113145690 A CN113145690 A CN 113145690A CN 202110490792 A CN202110490792 A CN 202110490792A CN 113145690 A CN113145690 A CN 113145690A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 76
- 239000010959 steel Substances 0.000 title claims abstract description 76
- 238000007493 shaping process Methods 0.000 title claims abstract description 72
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 30
- 239000010935 stainless steel Substances 0.000 title claims abstract description 30
- 238000003754 machining Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000005520 cutting process Methods 0.000 title claims description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000005452 bending Methods 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 11
- 229920001973 fluoroelastomer Polymers 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000005496 tempering Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention discloses a shaping device and a shaping method for a steel pipe cut based on stainless steel door machining, and relates to the technical field of stainless steel door machining. The shaping mechanism can be used for shaping the cut opening of the steel pipe for machining the stainless steel door after the stainless steel door is cut, so that the support strength of the steel pipe is enhanced, and the phenomenon of bending or exercise is not easy to occur.
Description
Technical Field
The invention relates to the technical field of stainless steel door machining, in particular to a shaping device and a shaping method for a steel pipe cutting opening based on stainless steel door machining.
Background
Stainless steel door be burglary-resisting door, both play the effect of theftproof, it is important to play important protection to the personal safety simultaneously, it is important to correspond prior art's stainless steel door processing, stainless steel frame and a plurality of evenly distributed's stainless steel pipe welding together, and stainless steel pipe length comes the ration cutting according to the mounting dimension of difference, so in cutting process, can cause the cutting to warp or by the cutter blade shriveling, the steel pipe support intensity that warp can the variation, easily be bent by external force or even fracture, so designed steel pipe cutting mouth shaping device and plastic method based on stainless steel door processing here, so that solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a shaping device and a shaping method for a cut opening of a steel pipe based on stainless steel door processing, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: steel pipe cutting mouth shaping device based on processing of stainless steel door, including plastic platform and plastic mechanism, plastic mechanism is including the installation stand, and the installation stand sets up the upper end rear side middle section position at the plastic platform perpendicularly, and plastic mechanism soaks the upper end position that sets up at the plastic platform through the installation stand to in the operation of plastic.
The shaping mechanism comprises a driving motor, a rectangular adjusting seat, a mounting seat and two shaping compression rollers, the driving motor is fixedly arranged at the upper end of the mounting upright post, the driving motor is connected with a transmission rod through a power shaft, the tip end of the transmission rod is fixedly inserted with one end of the rear side wall of the rectangular adjusting seat, the mounting seat is arranged on the front end surface of the rectangular adjusting seat, the two shaping compression rollers are rotatably arranged on the front end surface of the mounting seat and are symmetrically distributed, the driving motor is used as a power source to drive the transmission rod to rotate, thereby driving the rectangular adjusting seat to rotate by taking the transmission rod as a rotating center, clamping the two shaping compression rollers on the inner side and the outer side of the steel pipe cutting opening in a rolling way, can make two plastic compression rollers can follow the circumference of mount pad and rotate and roll extrusion plastic operation to the steel pipe cut opening like this to can strengthen the support intensity of steel pipe, be difficult for taking place to bend or the phenomenon of taking exercise.
In a further embodiment, an adjusting cavity is formed in the rectangular adjusting seat, a threaded adjusting rod extending into the adjusting cavity is rotatably inserted into one end of the rectangular adjusting seat close to the transmission rod, a T-shaped sliding block capable of sliding along the inside of the adjusting cavity is rotatably sleeved on the outer wall of the threaded adjusting rod, a sliding groove mutually communicated with the inside of the adjusting cavity is formed in the front end face of the rectangular adjusting seat, the tip end of the T-shaped sliding block penetrates through the sliding groove in a sliding manner and is fixedly inserted into the rear end face of the mounting seat, the T-shaped sliding block is driven to slide and adjust along the inside of the adjusting cavity by rotating the threaded adjusting rod by bare hands, so that the mounting seat can be driven by the T-shaped sliding block to adjust the position on the front end face of the rectangular adjusting seat, namely the distance between the mounting seat and the transmission rod is adjusted, the rolling radius of the shaping roller can be adjusted, and the rolling position of the shaping roller can be adjusted according to the diameter of the steel pipe, the rolling requirement is met.
In further embodiment, the adjustment tank has been seted up to the preceding terminal surface of mount pad, it has the guide bar to fix pegging graft between the inside both sides lateral wall of adjustment tank, the axial one end of plastic compression roller is rotated and is pegged graft and has been had the guide block, the guide block slides and cup joints the outer wall at the guide bar, jack-up one side that is close to each other with two guide blocks in real time along the guide bar, thereby can adjust two plastic compression rollers to one side that is close to each other, thereby can ensure that two plastic compression rollers can roll in real time and press from both sides the inside and outside both sides of tight steel pipe cutting, make things convenient for the roll-in plastic operation of steel pipe cutting.
In a further embodiment, the outer wall of the guide rod is sleeved with a spring for jacking the two guide blocks to the side close to each other, and the spring is utilized to jack the two guide blocks to the side close to each other in real time along the guide rod.
In further embodiment, the upper end of plastic platform is equipped with two supporting mechanism, supporting mechanism includes two support ejector pins and backup pad, two support ejector pin symmetries set up the bottom both ends in the backup pad, two bottom and the upper end fixed weld of plastic platform that support the ejector pin, first mounting groove has been seted up to the upper end of backup pad, fixed being equipped with between both ends about two first mounting groove's the inside first supporting roller that distributes, the steel pipe that will treat the plastic is as for two supporting mechanism's first supporting roller upper end, guarantee promptly will control two relative first supporting rollers as for the outer wall bottom both sides of steel pipe, conveniently prop up the steel pipe.
In a further embodiment, the outer wall of the first supporting roller is fixedly sleeved with a first fluororubber sleeve, so that the friction force between the first supporting roller and the outer wall of the steel pipe can be increased, and the steel pipe is prevented from rotating.
In further embodiment, the upper end of plastic platform is equipped with the pressing mechanism who is located between two supporting mechanism, and pressing mechanism includes two electric cylinder and pressfitting board, and two electric cylinder symmetries are embedded in the inside both sides of plastic platform, and two electric cylinder's most advanced slide extend to the upper end of plastic platform after respectively with the bottom both sides fixed connection of pressfitting board, through the electric cylinder shrink, can push down the pressfitting board to can fix a position the steel pipe that is located the supporting mechanism upper end, so that carry out the plastic operation.
In a further embodiment, a second mounting groove is formed in the middle position of the bottom end of the press plate, two second supporting rolls distributed left and right are fixedly arranged between the front end and the rear end of the inside of the second mounting groove, the first supporting roll and the second supporting roll are located in the same vertical plane, and the steel pipe can be clamped and positioned through the first supporting roll and the second supporting roll located in the same vertical plane, so that the automatic phenomenon of the steel pipe is avoided.
In a further embodiment, the outer wall of the second supporting roller is fixedly sleeved with a second fluororubber sleeve, so that the friction force between the second supporting roller and the outer wall of the steel pipe can be increased, and the steel pipe is prevented from rotating.
Preferably, the shaping method of the steel pipe cut shaping device based on the stainless steel door processing includes the following steps:
a1, placing the steel pipe to be shaped on the upper ends of the first supporting rollers of the two supporting mechanisms, namely, ensuring that the two first supporting rollers which are opposite to each other on the left and right are placed on the two sides of the bottom end of the outer wall of the steel pipe, so that the steel pipe is conveniently supported, and the pressing plate can be pressed downwards through the contraction of the electric cylinder, so that the steel pipe on the upper end of the supporting mechanism can be positioned, and the shaping operation is convenient;
a2, rotating the threaded adjusting rod by bare hands to drive the T-shaped sliding block to slide and adjust along the inside of the joint cavity, so that the T-shaped sliding block can drive the mounting seat to adjust the position on the front end face of the rectangular adjusting seat, namely, the distance between the mounting seat and the transmission rod is adjusted, the rolling radius of the shaping press roller can be adjusted, the rolling position of the shaping press roller can be adjusted according to the diameter of the steel pipe, and the rolling requirement is met;
a3, utilize driving motor as the power supply, can drive the transfer line and rotate to can drive the rectangle and adjust the seat and use the transfer line to rotate as the rotation center, roll the centre gripping with two plastic compression rollers and be being in as to the inside and outside both sides of steel pipe cut, can make two plastic compression rollers can follow the circumference rotation of mount pad and come to roll extrusion plastic operation to the steel pipe cut, thereby can strengthen the support intensity of steel pipe, the difficult phenomenon of bending or taking exercise that takes place.
Compared with the prior art, the invention has the beneficial effects that:
the shaping mechanism can be used for shaping the cut opening of the steel pipe for machining the stainless steel door after the stainless steel door is cut, so that the support strength of the steel pipe is enhanced, and the phenomenon of bending or exercise is not easy to occur.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;
FIG. 3 is a partial cross-sectional view of the fairing mechanism of the present invention;
fig. 4 is a partial cross-sectional view of a stitching mechanism of the present invention.
In the figure: 1. a shaping table; 2. a shaping mechanism; 21. mounting the upright post; 22. a drive motor; 23. a transmission rod; 24. a rectangular adjusting seat; 25. a threaded adjusting rod; 26. a chute; 27. a T-shaped slider; 28. a mounting seat; 29. shaping press rollers; 210. an adjustment groove; 211. a guide bar; 212. a guide block; 213. a spring; 3. a support mechanism; 31. supporting the ejector rod; 32. a support plate; 33. a first mounting groove; 34. a first support roller; 4. a pressing mechanism; 41. an electric cylinder; 42. pressing the plywood; 43. a second mounting groove; 44. and a second support roller.
Detailed Description
The following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-4, the present embodiment provides a shaping device and a shaping method for a steel pipe cut based on stainless steel door processing, including a shaping table 1 and a shaping mechanism 2, where the shaping mechanism 2 includes an installation column 21, the installation column 21 is vertically disposed at a middle position of a rear side of an upper end of the shaping table 1, and the shaping mechanism 2 is disposed at an upper end of the shaping table 1 through the installation column 21 in an air-free manner, so as to facilitate shaping operation.
The shaping mechanism 2 comprises a driving motor 22, a rectangular adjusting seat 24, a mounting seat 28 and two shaping press rollers 29, wherein the driving motor 22 is fixedly arranged at the upper end of the mounting upright post 21, the driving motor 22 is connected with a transmission rod 23 through a power shaft, the tip end of the transmission rod 23 is fixedly inserted with one end of the rear side wall of the rectangular adjusting seat 24, the mounting seat 28 is arranged at the front end surface of the rectangular adjusting seat 24, the two shaping press rollers 29 are rotatably arranged at the front end surface of the mounting seat 28, the two shaping press rollers 29 are symmetrically distributed, the driving motor 22 is used as a power source and can drive the transmission rod 23 to rotate, so that the rectangular adjusting seat 24 can be driven to rotate by taking the transmission rod 23 as a rotation center, the two shaping press rollers 29 are rotatably clamped at the inner side and the outer side of the steel pipe cutting opening, and the two shaping press rollers 29 can rotate along with the circumference of the mounting seat 28 to perform rolling extrusion shaping operation on the steel pipe cutting opening, thereby can strengthen the support intensity of steel pipe, be difficult for taking place the phenomenon of bending or tempering.
In order to solve the problem of how to adjust the rolling position of the shaping press roller 29 according to the diameter of the steel pipe, an adjusting cavity is formed inside the rectangular adjusting seat 24, a threaded adjusting rod 25 extending into the adjusting cavity is rotatably inserted into one end of the rectangular adjusting seat 24 close to the transmission rod 23, a T-shaped sliding block 27 capable of sliding along the inside of the adjusting cavity is rotatably sleeved on the outer wall of the threaded adjusting rod 25, a sliding groove 26 communicated with the inside of the adjusting cavity is formed in the front end surface of the rectangular adjusting seat 24, the tip of the T-shaped sliding block 27 penetrates through the sliding groove 26 in a sliding manner and is fixedly inserted into the rear end surface of the mounting seat 28, the T-shaped sliding block 27 is driven to slide and adjust along the inside of the adjusting cavity by rotating the threaded adjusting rod 25 by bare hand, so that the mounting seat 28 can be driven by the T-shaped sliding block 27 to adjust the position on the front end surface of the rectangular adjusting seat 24, namely, the distance between the mounting seat 28 and the transmission rod 23 is adjusted, therefore, the rolling radius of the shaping press roller 29 can be adjusted, the rolling position of the shaping press roller 29 can be adjusted according to the diameter of the steel pipe, and the rolling requirement can be met.
In order to solve the problem of ensuring that the two shaping compression rollers 29 can roll and clamp the inner side and the outer side of the steel pipe in real time, an adjusting groove 210 is formed in the front end face of the mounting seat 28, a guide rod 211 is fixedly inserted between the side walls of the two sides of the inner portion of the adjusting groove 210, a guide block 212 is inserted into one axial end of each shaping compression roller 29 in a rotating mode, the guide block 212 is sleeved on the outer wall of the guide rod 211 in a sliding mode, a spring 213 used for jacking the two guide blocks 212 to one side close to each other is sleeved on the outer wall of the guide rod 211, the two guide blocks 212 are jacked to one side close to each other in real time along the guide rod 211 by means of the spring 213, and therefore the two shaping compression rollers 29 can be adjusted to one side close to each other, the inner side and the outer side of the steel pipe can be ensured to roll and clamp the inner side and the outer side of the steel pipe in real time, and shaping rolling operation of steel pipe cutting is facilitated.
In order to solve the problem how to position the steel pipe of treating the plastic of support, the upper end of plastic platform 1 is equipped with two supporting mechanism 3, supporting mechanism 3 includes two support ejector pins 31 and backup pad 32, two support ejector pins 31 symmetries set up the bottom both ends at backup pad 32, two bottom and the fixed welding in upper end of plastic platform 1 that support ejector pin 31, first mounting groove 33 has been seted up to the upper end of backup pad 32, it is equipped with two first supporting rollers 34 of controlling the distribution to fix between the inside front and back both ends of first mounting groove 33, the steel pipe that will treat the plastic is as for the first supporting roller 34 upper end of two supporting mechanism 3, guarantee promptly about will relative two first supporting rollers 34 as for the outer wall bottom both sides of steel pipe, conveniently prop up the steel pipe.
In order to further solve the problem of how to position and support the steel pipe to be reshaped, the upper end of the reshaping platform 1 is provided with a pressing mechanism 4 positioned between two supporting mechanisms 3, the pressing mechanism 4 comprises two electric cylinders 41 and a pressing plate 42, the two electric cylinders 41 are symmetrically embedded in two sides of the inner part of the reshaping platform 1, the tips of the two electric cylinders 41 slide and extend to the upper end of the reshaping platform 1 and then are fixedly connected with two sides of the bottom end of the pressing plate 42 respectively, the pressing plate 42 can be pressed downwards through contraction of the electric cylinders 41, and therefore the steel pipe positioned at the upper end of the supporting mechanism 3 can be positioned, and reshaping operation can be carried out conveniently.
Example two
Referring to fig. 1-4, a further improvement is made on the basis of embodiment 1:
in order to solve the problem of how to avoid the steel pipe to take place the automation, second mounting groove 43 has been seted up to the bottom middle section position of pressfitting board 42, it is equipped with two second backing rolls 44 of controlling the distribution to fix between the inside front and back both ends of second mounting groove 43, first backing roll 34 is located same vertical plane with second backing roll 44, through first backing roll 34 and second backing roll 44 that are located same vertical plane, can realize fixing a position the centre gripping operation to the steel pipe, avoid the steel pipe to take place automatic phenomenon.
In addition, the outer wall of the first supporting roller 34 is fixedly sleeved with a first fluororubber sleeve, the outer wall of the second supporting roller 44 is fixedly sleeved with a second fluororubber sleeve, friction force between the first fluororubber sleeve and the outer wall of the steel pipe can be increased by arranging the first fluororubber sleeve and the second fluororubber sleeve, and the steel pipe is prevented from rotating when being located between the first supporting roller 34 and the second supporting roller 44, so that rolling reshaping operation of the reshaping press roller 29 is not influenced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Steel pipe cutting mouth shaping device based on processing of stainless steel door, including plastic platform (1) and plastic mechanism (2), its characterized in that: the shaping mechanism (2) comprises an installation upright post (21), and the installation upright post (21) is vertically arranged at the middle section of the rear side of the upper end of the shaping table (1);
shaping mechanism (2) are adjusted seat (24), mount pad (28) and two plastic compression rollers (29) including driving motor (22), rectangle, driving motor (22) are fixed to be set up in the upper end of installation stand (21), driving motor (22) are connected with transfer line (23) through the power shaft, the most advanced and the rectangle of transfer line (23) are adjusted seat (24) rear side lateral wall one end and are fixed pegging graft, mount pad (28) set up the preceding terminal surface of adjusting seat (24) at the rectangle, and two plastic compression rollers (29) are rotated and are set up preceding terminal surface and two plastic compression rollers (29) symmetric distribution at mount pad (28).
2. The stainless steel door machining-based steel pipe cutting and shaping device according to claim 1, wherein: the utility model discloses a rectangular adjustment mechanism, including rectangle regulation seat (24), one end rotation grafting that rectangle regulation seat (24) are close to transfer line (23) has the screw thread regulation pole (25) that extend to regulation cavity inside, the outer wall of screw thread regulation pole (25) rotates and has cup jointed can be along the inside gliding T type slider (27) of regulation cavity, the preceding terminal surface of rectangle regulation seat (24) is seted up spout (26) that communicate each other with the inside of regulation cavity, the most advanced slip of T type slider (27) runs through spout (26) and fixedly pegs graft with the rear end face of mount pad (28).
3. The stainless steel door machining-based steel pipe cutting and shaping device according to claim 2, wherein: the front end face of the mounting seat (28) is provided with an adjusting groove (210), guide rods (211) are fixedly inserted between the side walls of the two sides of the inner portion of the adjusting groove (210), one axial end of the shaping press roller (29) is rotatably inserted with guide blocks (212), and the guide blocks (212) are slidably sleeved on the outer walls of the guide rods (211).
4. The stainless steel door machining-based steel pipe cutting and shaping device according to claim 3, wherein: and a spring (213) used for jacking the two guide blocks (212) to one side close to each other is sleeved on the outer wall of the guide rod (211).
5. The stainless steel door machining-based steel pipe cutting and shaping device according to claim 1, wherein: the upper end of plastic platform (1) is equipped with two supporting mechanism (3), supporting mechanism (3) include two support ejector pin (31) and backup pad (32), and two support ejector pin (31) symmetries set up the bottom both ends in backup pad (32), and the bottom of two support ejector pin (31) and the upper end fixed weld of plastic platform (1), first mounting groove (33) have been seted up to the upper end of backup pad (32), fixed first supporting roller (34) that distribute about being equipped with two between the inside front and back both ends of first mounting groove (33).
6. The stainless steel door machining-based steel pipe cutting and shaping device according to claim 5, wherein: and a first fluororubber sleeve is fixedly sleeved on the outer wall of the first supporting roller (34).
7. The stainless steel door machining-based steel pipe cutting and shaping device according to claim 5, wherein: the upper end of plastic platform (1) is equipped with press fit mechanism (4) that are located between two supporting mechanism (3), press fit mechanism (4) include two electric cylinder (41) and pressfitting board (42), and two electric cylinder (41) symmetry are embedded in the inside both sides of plastic platform (1), the most advanced slip of two electric cylinder (41) extend to the upper end of plastic platform (1) after respectively with the bottom both sides fixed connection of pressfitting board (42).
8. The stainless steel door machining-based steel pipe cutting and shaping device according to claim 7, wherein: second mounting groove (43) have been seted up to the bottom middle section position of pressfitting board (42), fixed second backing roll (44) that distribute about two that are equipped with between the inside front and back both ends of second mounting groove (43), first backing roll (34) are located same vertical plane with second backing roll (44).
9. The stainless steel door machining-based steel pipe cutting and shaping device according to claim 8, wherein: and a second fluororubber sleeve is fixedly sleeved on the outer wall of the second supporting roller (44).
10. The shaping method of the steel pipe cutting port shaping device based on stainless steel door machining is adopted, and the shaping method is characterized by comprising the following steps of:
a1, placing a steel pipe to be shaped at the upper ends of first supporting rollers (34) of two supporting mechanisms (3), namely, ensuring that the two first supporting rollers (34) which are opposite left and right are placed at the two sides of the bottom end of the outer wall of the steel pipe, so as to conveniently support the steel pipe, and pressing down a laminated plate (42) through the contraction of an electric cylinder (41), so that the steel pipe at the upper end of the supporting mechanism (3) can be positioned, and the shaping operation is convenient;
a2, rotating the threaded adjusting rod (25) by bare hands to drive the T-shaped sliding block (27) to slide and adjust along the inside of the joint cavity, so that the T-shaped sliding block (27) can drive the mounting seat (28) to adjust the position on the front end face of the rectangular adjusting seat (24), namely, the distance between the mounting seat (28) and the transmission rod (23) is adjusted, the rolling radius of the shaping press roller (29) can be adjusted, the rolling position of the shaping press roller (29) can be adjusted according to the diameter of a steel pipe, and the rolling requirement is met;
a3, utilize driving motor (22) as the power supply, can drive transfer line (23) and rotate, thereby can drive rectangle regulation seat (24) and use transfer line (23) to rotate as the center of rotation, roll centre gripping two plastic compression roller (29) and be in as to the inside and outside both sides of steel pipe cut, can make two plastic compression roller (29) to follow the circumference of mount pad (28) and rotate and come to roll extrusion plastic operation to the steel pipe cut like this, thereby can strengthen the support intensity of steel pipe, the difficult phenomenon of bending or tempering that takes place.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110490792.5A CN113145690B (en) | 2021-05-06 | 2021-05-06 | Steel pipe cutting opening shaping device and shaping method based on stainless steel door machining |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110490792.5A CN113145690B (en) | 2021-05-06 | 2021-05-06 | Steel pipe cutting opening shaping device and shaping method based on stainless steel door machining |
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| CN113145690A true CN113145690A (en) | 2021-07-23 |
| CN113145690B CN113145690B (en) | 2024-03-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769370A (en) * | 2022-06-20 | 2022-07-22 | 太原理工大学 | Full-automatic detection, correction and cutting knife platform |
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| CN212599362U (en) * | 2020-06-03 | 2021-02-26 | 天津裕晟钢管有限公司 | Automatic slitting machine for steel pipe machining |
| CN212761484U (en) * | 2020-07-21 | 2021-03-23 | 山东深博建筑工程有限公司 | Multi-caliber pipeline cutting tool |
| CN111843027A (en) * | 2020-07-29 | 2020-10-30 | 北京艾雪奥康信息咨询有限公司 | Pipeline cutting machine with positioning and transferring functions |
| CN112157141A (en) * | 2020-09-16 | 2021-01-01 | 上海天阳钢管有限公司 | Steel pipe end rounding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769370A (en) * | 2022-06-20 | 2022-07-22 | 太原理工大学 | Full-automatic detection, correction and cutting knife platform |
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