CN117019950A - Stewing pipe device for processing large-caliber pipeline - Google Patents
Stewing pipe device for processing large-caliber pipeline Download PDFInfo
- Publication number
- CN117019950A CN117019950A CN202311078360.9A CN202311078360A CN117019950A CN 117019950 A CN117019950 A CN 117019950A CN 202311078360 A CN202311078360 A CN 202311078360A CN 117019950 A CN117019950 A CN 117019950A
- Authority
- CN
- China
- Prior art keywords
- frame body
- plate
- pipeline
- hot bending
- bending machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000005452 bending Methods 0.000 claims abstract description 120
- 239000004429 Calibre Substances 0.000 claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 238000013003 hot bending Methods 0.000 claims description 66
- 238000001125 extrusion Methods 0.000 claims description 8
- 244000023431 Proboscidea parviflora Species 0.000 claims description 7
- 235000019096 Proboscidea parviflora Nutrition 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract description 2
- 230000000750 progressive effect Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 206010020718 hyperplasia Diseases 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Classifications
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
- B21D7/162—Heating equipment
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The invention discloses a pipe stewing device for processing a large-caliber pipeline, which relates to the technical field of pipeline processing and comprises a frame body, wherein first clamping grooves are symmetrically formed in two long edges of the middle part of the top end of the frame body. This heavy-calibre pipeline processing is with bending over a slow fire pipe device, through bending over a slow fire mould one, bending over a slow fire mould two, bending over a slow fire mould three, heat conduction otic placode, arc bending over a slow fire board and loose leaf board are the surrounding type all-round parcel of heavy-calibre pipeline jointly, buckle to the parcel heating of heavy-calibre pipeline, prevent thermal large tracts of land dissipation, play thermal-insulated effect of heat preservation, prevent that heavy-calibre pipeline from rocking, prevent heavy-calibre pipeline skew, realize bending over a slow fire pipe device to heavy-calibre pipeline's steady buckling, can laminate according to heavy-calibre pipeline's specific pipe diameter size and attach, realize bending over a slow fire pipe device to heavy-calibre pipeline's continuous bending over a slow fire processing, and to heavy-calibre pipeline's automatic discharging function, bending over a slow fire processing efficiency is progressive promotion, bending over a slow fire efficiency is high.
Description
Technical Field
The invention relates to the technical field of pipeline processing, in particular to a pipe stewing device for large-caliber pipeline processing.
Background
The pipe bending machine is characterized in that after a straight pipe is heated to reach the plastic deformation temperature through medium frequency heating, the straight pipe is limited by a mechanical arm to form a bent pipe with a specified radian, and the manufacturing process is called bending of the bent pipe and is different from pipe bending equipment processed through cold stamping, casting and other methods.
The existing pipe bending device cannot completely attach and heat a large-caliber pipeline in a wrapped mode when the existing pipe bending device is used, the heating efficiency is low, mechanical equipment does not need to manually bend the pipeline, the time and effort are also consumed, the heat dissipation area is large, the heat conduction efficiency is low, the bending efficiency is low, bending of the large-caliber pipeline is unstable, and attaching heating cannot be performed according to the specific pipe diameter of the large-caliber pipeline.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a heavy-calibre pipeline processing is with stewing pipe device, includes the frame body, first draw-in groove has been seted up on the two long arriss in the middle part of the top of frame body to symmetry, just be connected with the gusset leg on the two long arriss of frame body bottom symmetrically, constitute by riser and swash plate, wherein, the top protrusion of swash plate is set up in the top of riser, the protruding position middle part in swash plate top is open and has seted up the second draw-in groove, the third draw-in groove has been seted up on the two long arriss on the top right side of frame body to symmetry, the top right side of frame body is through third draw-in groove group arc baffle;
the heating type bending machine assembly is arranged in the middle of the top end of the frame body and used for wrapping the large-caliber pipeline, the heating type bending machine assembly comprises a first heat bending machine die suspended in the middle of the top end of the frame body, a second heat bending machine die and a third heat bending machine die are hinged to the front end and the rear end of the first heat bending machine die, the third heat bending machine die is hinged to the second heat bending machine die and is far away from one end of the first heat bending machine die, the second heat bending machine die and the third heat bending machine die are arranged on concentric rings together and used for covering the right above the large-caliber pipeline, the upper sides of the large-caliber pipeline are heated together, heat conducting lug plates are hinged to the left side and the right side of the large-caliber pipeline and are used for heating the left side and the right side of the large-caliber pipeline, a rotating ball is arranged on one face of the heat conducting lug plate far away from the first heat bending machine die in a circular array, and the rotating ball is arranged on the heat conducting lug plates in a rotating mode;
still include the gallows subassembly, this gallows subassembly is installed in the top of heating type bending machine assembly for with the hoist and mount of heating type bending machine assembly on the frame body, the gallows subassembly includes long diaphragm, parallel mount just above the frame body, the mid-mounting of long diaphragm has first lifter, and flexible end connection is at the top intermediate position of bending machine mould one, long slab beam is installed to the bottom left and right sides symmetry of long diaphragm, the top mid-mounting of long slab beam has the cardboard, long slab beam passes through cardboard and long diaphragm cartridge.
Preferably, the side plates are fixedly installed in the middle of the left side and the right side of the frame body, round through holes are formed in the middle of the side plates on the left side and the right side in a penetrating mode, telescopic rods are fixedly installed in the round through holes of the side plates on the left side, roller balls are installed in the round through holes of the side plates on the right side, openings located on the two sides of the round through holes are arranged in a protruding mode, and the left end and the right end of the long transverse plate are fixedly installed in the middle of the top ends of the side plates on the left side and the right side respectively.
Preferably, a servo motor is arranged on the outer surface of the roller ball, the output end of the servo motor is connected to the roller ball, the servo motor is fixedly arranged inside a side plate on the right side, the top of the frame body is far away from, and the roller ball is rotatably arranged with the side plate on the right side through the servo motor.
Preferably, an arc-shaped heat bending plate is arranged below the first heat bending die, the cross section of the arc-shaped heat bending plate is T-shaped, the whole heat bending die is composed of a transverse plate belt with the middle part recessed downwards and a ridge belt, and the arc-shaped heat bending plate is assembled with the frame body through the cooperation of the ridge belt and the first clamping groove.
Preferably, the two free ends of the ridge belt are fixedly provided with baffle walls for blocking the protruding parts at the top of the inclined plates of the diagonal brace legs, the diagonal brace legs are assembled with the arc-shaped hot bending plate through the cooperation of the second clamping grooves and the baffle walls, and the left edge and the right edge of the arc-shaped hot bending plate are hinged with loose-leaf plates.
Preferably, the two hot bending die comprises a hot bending main board hinged between the first hot bending die and the third hot bending die, a sleeve is fixedly connected to the middle position of the top of the hot bending main board, and the inside of the hot bending main board is hollow and penetrates up and down and penetrates through the hot bending main board.
Preferably, the folding cover is fixedly connected with at sheathed tube top, and is heat-resisting and can fold and stretch out and draw back, the curved surface middle part that the hot bending machine mainboard faced the frame body top is provided with the recess, laminates more closely with heavy-calibre pipeline, hyperplasia heating efficiency.
Preferably, the bottom middle part of long slab beam is linear array and installs the pneumatic lever, the flexible end of pneumatic lever articulates there is big hinge piece, and big hinge piece fixed mounting is in the outer curved surface middle part of heat conduction otic placode, the side diaphragm is installed to the front and back symmetry of long diaphragm, the both ends are all fixedly connected with double claw buckle about the side diaphragm.
Preferably, the side diaphragm is clamped with the long plate beams at the left side and the right side respectively through the double-claw buckle plates, a hydraulic rod is arranged in the middle of the side diaphragm, the middle of the folding cover is sleeved on the telescopic end of the hydraulic rod, the telescopic end of the hydraulic rod stretches into the sleeve and extends into the groove, and the telescopic end of the hydraulic rod located in the groove is hinged with a movable extrusion head which can vertically extrude a large-caliber pipeline.
Preferably, the top right side middle part fixed mounting of the frame body has little flexible post, the top of little flexible post articulates there is little hinge piece, and fixed mounting is in the middle part of loose-leaf plate, and one side that is close to arc baffle sets up for arc bending machine board right side articulated loose-leaf plate can be opened and closed with the frame body is automatic under the cooperation of little flexible post and little hinge piece, thermal-insulated software has been laid on the top right side of the frame body, and the right side is laminated mutually with the arc baffle inner wall, can accept the interception to heavy-calibre pipeline jointly.
The invention provides a pipe stewing device for processing a large-caliber pipeline, which has the following beneficial effects:
1. this heavy-calibre is pipe bending machine device for pipeline processing, through heat bending machine mould one, heat bending machine mould two, heat conduction otic placode, arc heat bending machine board and the common surrounding type all-round parcel of loose-leaf board to heavy-calibre pipeline, realized the mode of buckling of the parcel formula heating of pipe bending machine device to heavy-calibre pipeline, heating area is big not only, and heat conduction area is also big, can also carry out the heat conduction to heat energy, through the heat conduction effect of heat conduction otic placode and loose-leaf board, can also prevent the thermal large tracts of land dissipation, plays thermal-insulated effect of heat preservation.
2. This heavy-calibre pipeline processing is with bending over a slow fire pipe device, through first lifter control heat bending over a slow fire mould one, heat bending over a slow fire mould two and heat bending over a slow fire mould three's hoist and mount height, the laminating degree of tightening up of heat conduction otic placode in heavy-calibre pipeline side is controlled via the pneumatic rod, on the one hand can carry out spacingly to the side of heavy-calibre pipeline, on the other hand can laminate according to the concrete pipe diameter size of heavy-calibre pipeline and attach, moreover, can also play the support effect of tightening up to the both sides of heavy-calibre pipeline when heavy-calibre pipeline is buckled by the hydraulic rod, prevent that heavy-calibre pipeline from rocking, prevent heavy-calibre pipeline skew, realize bending over a slow fire pipe device to the steady buckling of heavy-calibre pipeline.
3. The hot bending device for processing the large-caliber pipeline is characterized in that a first lifting rod is used for lifting a heating type hot bending assembly to expose the large-caliber pipeline, heat conducting lug plates on two sides are lifted upwards through a pneumatic rod, a small telescopic column drives a hinge plate on the right side of the arc hot bending plate to fold towards the direction close to the top end of a frame body, the telescopic rod is started to push the large-caliber pipeline out of the inner side of the arc hot bending plate and is limited by the arc baffle plate to fall on a heat insulation soft body, at the moment, the next large-caliber pipeline can be subjected to hot bending processing, in the processing process, a row of heat conducting lug plates on the right side are contacted with the side surface of the large-caliber pipeline which is pushed out, a roller ball is driven to rotate through a servo motor, and under the rotary cooperation of the rotary ball, the processed large-caliber pipeline is automatically guided out along the guide track of the arc baffle plate, so that the continuous hot bending processing of the large-caliber pipeline by the hot bending device and the automatic discharging function of the large-caliber pipeline are realized.
4. This heavy-calibre pipeline processing is with stewing a tube device keeps apart heavy-calibre pipeline and frame body top mutually through thermal-insulated software, prevents that heavy-calibre pipeline surface from being scratched impaired, combines the horizontal blocking of arc baffle to heavy-calibre pipeline, can accept the interception to heavy-calibre pipeline jointly, can also utilize heat conduction to assist the heat on the heavy-calibre pipeline to diverge, helps heavy-calibre pipeline to dispel the heat and cool down.
5. This heavy-calibre pipeline processing is with bending over a slow fire pipe device can make the heating efficiency and the range of buckling that the heavy-calibre pipeline was bent over a slow fire when processing directly proportional for the bending over a slow fire pipe device is progressive promotion to the bending over a slow fire machining efficiency of heavy-calibre pipeline, and bending over a slow fire is efficient, and heat conduction efficiency is high.
6. According to the pipe bending device for processing the large-caliber pipeline, the large-caliber pipeline is placed on the inner side of the arc-shaped hot bending plate, the left side bottom and the right side bottom of the large-caliber pipeline are lifted and limited in an auxiliary mode through the lifting hinge plate, then the hydraulic rod drives the heating type bending assembly to integrally descend, the first hot bending die, the second hot bending die and the third hot bending die are attached to and blocked at the top of the large-caliber pipeline, the pneumatic rod is started again, the heat conducting lug plates on the left side and the right side are automatically folded on the left side and the right side of the large-caliber pipeline, the large-caliber pipeline can be heated in all directions, then the hydraulic rod is started to extrude the front end and the rear end of the large-caliber pipeline together through the movable extrusion head, the two ends of the large-caliber pipeline are extruded and deformed, the surfaces of the large-caliber pipeline are attached to the surfaces of the groove, the heat conducting lug plates, the transverse plate strips and the hinge plates more and more, the heating area is attached to the large-caliber pipeline with the larger bending amplitude, the heat conducting efficiency is higher, and the heating efficiency is increased until the large-caliber pipeline is attached to the large-caliber pipeline to the arc-shaped hot bending plate completely, and the bending processing of the large-caliber pipeline is completed.
Drawings
FIG. 1 is a schematic view of the external structure of a pipe stewing device for processing large-caliber pipelines;
FIG. 2 is a schematic view of the structure of the frame body of the present invention;
FIG. 3 is a schematic view of the hanger assembly of the present invention;
FIG. 4 is a schematic view of a partially assembled structure of a hanger assembly and a heated bending assembly according to the present invention;
FIG. 5 is a schematic view of a second heat bending die of the present invention;
FIG. 6 is a schematic view of the hot bending main board and the movable extrusion head according to the present invention;
FIG. 7 is a schematic view of an assembled structure of the curved heat-bending plate and gusset legs of the present invention;
fig. 8 is a bottom view of a pipe bending device for processing a large-caliber pipeline according to the present invention.
In the figure: 1. a frame body; 2. a side plate; 3. a telescopic rod; 4. heating type bending machine assembly; 41. a first hot bending die; 42. a second hot bending die; 43. a third hot bending die; 44. a thermally conductive ear plate; 45. an arc-shaped hot bending plate; 46. a retaining wall; 47. a loose-leaf plate; 48. rotating ball; 421. a main board is bent by heat bending; 422. a sleeve; 423. a folding cover; 424. a groove; 5. a hanger assembly; 51. a long transverse plate; 52. a first lifting rod; 53. a long plate girder; 54. a clamping plate; 55. a pneumatic lever; 56. large hinge blocks; 57. a side cross plate; 58. a hydraulic rod; 59. a double claw buckle plate; 510. a movable extrusion head; 6. an arc baffle; 7. a first clamping groove; 8. a gusset leg; 9. a second clamping groove; 10. a third clamping groove; 11. a small telescopic column; 12. a small hinge block; 13. a servo motor; 14. a roller ball; 15. and heat insulation software.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
In a first embodiment, as shown in fig. 1 to 8, the present invention provides a technical solution: the utility model provides a heavy-calibre pipeline processing is with stewing pipe device, including the frame body 1, first draw-in groove 7 has been seted up to the symmetry on the two long arriss in the top middle part of frame body 1, and be connected with angle brace leg 8 on the two long arriss of frame body 1 bottom, constitute by riser and swash plate, wherein, the top of swash plate is protruding in the top setting of riser, the protruding position middle part in swash plate top is open and has been seted up second draw-in groove 9, third draw-in groove 10 has been seted up to the symmetry on the two long arriss in the top right side of frame body 1, the top right side of frame body 1 has assembled arc baffle 6 through third draw-in groove 10;
the heating type bending machine assembly 4 is arranged in the middle of the top end of the frame body 1 and used for wrapping and bending a large-caliber pipeline, the heating type bending machine assembly 4 comprises a first heat bending mold 41 hung in the middle of the top end of the frame body 1, a second heat bending mold 42 and a third heat bending mold 43 are hinged at the front end and the rear end of the first heat bending mold 41, the third heat bending mold 43 is hinged on the second heat bending mold 42 and is far away from one end of the first heat bending mold 41, the second heat bending mold 42 and the third heat bending mold 43 are arranged on concentric rings and are jointly used for covering the right and the left sides of the large-caliber pipeline to heat, heat conducting lug plates 44 are hinged on the left side and the right side of the large-caliber pipeline to heat the left side and the right side of the large-caliber pipeline, a circular array of the heat conducting lug plates 44 is arranged on one side of the heat bending mold 41, and a heat conducting lug plate 48 is arranged on the heat conducting lug plates 48 in a rotating mode;
the side board 2 is all fixed mounting in the middle part of the left and right sides of the frame body 1, and the round through hole has all been run through in the side board 2 middle part of the left and right sides, wherein, fixed mounting has telescopic link 3 in the round through hole of the side board 2 of the left side, installs roller ball 14 in the round through hole of the side board 2 of the right side, and the opening part that is located round through hole both sides is the protrusion setting, and the both ends respectively fixed mounting is in the side board 2 top middle part of the left and right sides about long diaphragm 51.
The servo motor 13 is installed on the outer surface of the roller ball 14, the output end of the servo motor 13 is connected to the roller ball 14, the servo motor 13 is fixedly installed inside the side plate 2 on the right side, the top of the frame body 1 is far away from, and the roller ball 14 is rotatably installed with the side plate 2 on the right side through the servo motor 13.
The middle part fixed mounting in the right side of the top of the frame body 1 has little telescopic column 11, the top of little telescopic column 11 articulates there is little hinge piece 12, and fixed mounting is in the middle part of changeover panel 47, one side setting near the arc baffle 6, make arc bending machine board 45 right side articulated changeover panel 47 can open and close with the frame body 1 is automatic under the cooperation of little telescopic column 11 and little hinge piece 12, the top right side of the frame body 1 has been laid thermal-insulated software 15, prevent that heavy-calibre pipeline surface from being scraped and rubbed impaired, and the right side is laminated with arc baffle 6 inner wall mutually, combine arc baffle 6 to the horizontal blocking of heavy-calibre pipeline, can accept the interception jointly to heavy-calibre pipeline, can also utilize the heat conduction to assist the heat on the heavy-calibre pipeline to disperse, help the heavy-calibre pipeline to dispel the heat and cool.
When the hot bending machine is used, a large-caliber pipeline is placed on the inner side of an arc-shaped hot bending plate 45, the bottoms of the left side and the right side of the large-caliber pipeline are lifted in an auxiliary mode and limited by lifting a loose-leaf plate 47, then the hydraulic rod 58 drives the heating type hot bending assembly 4 to wholly descend, so that a first hot bending die 41, a second hot bending die 42 and a third hot bending die 43 are attached and shielded on the top of the large-caliber pipeline, a pneumatic rod 55 is started, heat conducting lug plates 44 on the left side and the right side are automatically folded on the left side and the right side of the large-caliber pipeline, the large-caliber pipeline can be heated in all directions, then the hydraulic rod 58 is started to extrude the front end and the rear end of the large-caliber pipeline together through a movable extrusion head 510, the two ends of the large-caliber pipeline are extruded and deformed along with the extrusion deformation of the two ends of the large-caliber pipeline, the surface of the large-caliber pipeline is attached to the groove 424, the heat conducting lug plates 44, the transverse plate belt and the surface of the loose-leaf plate 47, the heating area is higher along with the large-caliber pipeline being bent, the larger and the efficiency is higher, the heating efficiency is higher until the large-caliber pipeline is attached to the large-caliber pipeline is more and the large-caliber pipeline is bent to the large-caliber bending plate 45, and the large-caliber pipeline is bent, and the large-caliber bending pipeline is bent completely; then the first lifting rod 52 is used for lifting the heating type bending machine assembly 4, the large-caliber pipeline is exposed, the heat conducting lug plates 44 on the two sides are lifted upwards through the pneumatic rod 55, the small telescopic column 11 drives the hinge plate 47 on the right side of the arc-shaped bending machine plate 45 to be folded towards the direction close to the top end of the frame body 1, the telescopic rod 3 is started to push the large-caliber pipeline out of the inner side of the arc-shaped bending machine plate 45, the large-caliber pipeline is limited and blocked by the arc-shaped baffle plate 6 and falls on the heat insulation soft body 15, at the moment, bending machine processing can be carried out on the next large-caliber pipeline, in the processing process, the heat conducting lug plates 44 on the right side are contacted with the side surface of the large-caliber pipeline which is pushed out, the roller ball 14 is driven to rotate through the servo motor 13, and the processed large-caliber pipeline is automatically guided out along the guide track of the arc-shaped baffle plate 6 under the rotation fit of the rotary ball 48, and the continuous bending machine processing of the large-caliber pipeline by the pipe bending machine device and the automatic discharging function of the large-caliber pipeline are realized.
Through the operation, the heating efficiency of the large-caliber pipeline during the bending processing is in direct proportion to the bending amplitude, so that the bending processing efficiency of the large-caliber pipeline by the pipe bending device is improved progressively, the bending efficiency is high, and the heat conduction efficiency is high.
In a second embodiment, as shown in fig. 4 to 8, an arc-shaped heat bending plate 45 is installed below the first heat bending die 41, the cross section of the heat bending plate is T-shaped, the heat bending plate is integrally formed by a transverse plate belt with a concave middle part and a ridge belt, and the arc-shaped heat bending plate 45 is assembled with the frame body 1 through the cooperation of the ridge belt and the first clamping groove 7; the two free ends of the ridge belt are fixedly provided with retaining walls 46 for blocking the protruding parts at the top of the inclined plate of the diagonal brace leg 8, the diagonal brace leg 8 is assembled with the arc-shaped hot bending plate 45 through the cooperation of the second clamping groove 9 and the retaining walls 46, and the left edge and the right edge of the arc-shaped hot bending plate 45 are hinged with loose-leaf plates 47.
The second hot bending die 42 comprises a hot bending main board 421 hinged between the first hot bending die 41 and the third hot bending die 43, a sleeve 422 is fixedly connected to the middle position of the top of the hot bending main board 421, and the inside of the hot bending main board 421 is hollow and is vertically through and penetrates through the hot bending main board 421; the top fixedly connected with folding cover 423 of sleeve pipe 422, it is heat-resisting and can fold flexible, and the curved surface middle part that the curved surface of heat bending machine mainboard 421 towards frame body 1 top is provided with recess 424 for heat bending machine mainboard 421 is more closely laminated with heavy-calibre pipeline, hyperplasia heating efficiency.
When the heat insulation pipe bending device is used, the surrounding type all-round wrapping of the large-caliber pipe is realized through the first heat bending die 41, the second heat bending die 42, the third heat bending die 43, the heat conduction lug plate 44, the arc heat bending plate 45 and the loose-leaf plate 47, the wrapping type heating bending mode of the large-caliber pipe is realized, the heating area is large, the heat conduction area is also large, heat conduction can be carried out on heat energy, and the heat can be prevented from being dissipated in a large area through the heat conduction effect of the heat conduction lug plate 44 and the loose-leaf plate 47, so that the heat insulation effect is realized.
In a third embodiment, referring to fig. 1, 3, 5 and 6, based on the first to second embodiments, the device further includes a hanger assembly 5, where the hanger assembly 5 is installed above the heating type bending assembly 4 and is used for hanging the heating type bending assembly 4 on the frame 1, the hanger assembly 5 includes a long transverse plate 51 installed directly above the frame 1 in parallel, a first lifting rod 52 is installed in the middle of the long transverse plate 51, and a telescopic end is connected to a top middle position of the first heat bending mold 41, long plate beams 53 are symmetrically installed on left and right sides of a bottom end of the long transverse plate 51, a clamping plate 54 is fixedly installed in the middle of the top end of the long plate beams 53, and the long plate beams 53 are clamped with the long transverse plate 51 through the clamping plate 54; the middle part of the bottom end of the long plate beam 53 is provided with a pneumatic rod 55 in a linear array, the telescopic end of the pneumatic rod 55 is hinged with a large hinge block 56, the large hinge block 56 is fixedly arranged in the middle part of the outer curved surface of the heat conduction lug plate 44, the long transverse plate 51 is provided with side transverse plates 57 in a front-back symmetrical mode, and the left end and the right end of each side transverse plate 57 are fixedly connected with double-claw buckle plates 59.
The side cross plate 57 is clamped with the long plate beams 53 on the left side and the right side respectively through the double-claw buckle plates 59, the hydraulic rod 58 is installed in the middle of the side cross plate 57, the middle of the folding cover 423 is sleeved on the telescopic end of the hydraulic rod 58, the telescopic end of the hydraulic rod 58 stretches into the sleeve 422 and extends into the groove 424, and the telescopic end of the hydraulic rod 58 located in the groove 424 is hinged with the movable extrusion head 510 for vertically extruding the large-caliber pipeline.
When the bending machine is used, the lifting heights of the first hot bending die 41, the second hot bending die 42 and the third hot bending die 43 are controlled through the first lifting rod 52, the fitting tightening degree of the heat conducting lug plate 44 on the side face of the large-caliber pipeline is controlled through the pneumatic rod 55, on one hand, the side face of the large-caliber pipeline can be limited, on the other hand, heat conduction can be conducted on the side face of the large-caliber pipeline, on the other hand, fitting attachment can be conducted according to the specific pipe diameter of the large-caliber pipeline, and furthermore, when the large-caliber pipeline is bent through the hydraulic rod 58, the supporting tightening effect is achieved on the two sides of the large-caliber pipeline, the large-caliber pipeline is prevented from shaking, the large-caliber pipeline is prevented from shifting, and the stable bending of the large-caliber pipeline by the pipe bending machine device is realized.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. The utility model provides a heavy-calibre pipeline processing is with stewing pipe device, includes the frame body (1), its characterized in that: first clamping grooves (7) are symmetrically formed in two long edges of the middle part of the top end of the frame body (1), gusset legs (8) are symmetrically connected to two long edges of the bottom end of the frame body (1), the frame body is composed of a vertical plate and an inclined plate, the top of the inclined plate protrudes out of the top of the vertical plate, a second clamping groove (9) is formed in the middle of the protruding position of the top of the inclined plate in an open mode, third clamping grooves (10) are symmetrically formed in two long edges of the right side of the top end of the frame body (1), and an arc-shaped baffle (6) is assembled on the right side of the top end of the frame body (1) through the third clamping grooves (10);
the hot bending machine comprises a frame body (1), and is characterized by further comprising a heating type bending machine assembly (4), wherein the heating type bending machine assembly (4) is arranged in the middle of the top end of the frame body (1) and is used for wrapping a large-caliber pipeline, the heating type bending machine assembly (4) comprises a first hot bending machine die (41) hung in the middle of the top end of the frame body (1), a second hot bending machine die (42) and a third hot bending machine die (43) are hinged at the front end and the rear end of the first hot bending machine die (41), the third hot bending machine die (43) is hinged on the second hot bending machine die (42) and is far away from one end of the first hot bending machine die (41), the second hot bending machine die (42) and the third hot bending machine die (43) are arranged on concentric circles together, heat conducting ear plates (44) are hinged on the left side and the right side of the three hot bending machine dies, one face of the first hot bending machine die (41) is provided with a circular array of heat conducting ear plates (48), and the heat conducting ear plates (44) are arranged on the heat conducting ear plates (48) in a rotary mode;
still include gallows subassembly (5), this gallows subassembly (5) are installed in the top of heating type bending machine assembly (4) for hoist and mount heating type bending machine assembly (4) on the frame body (1), gallows subassembly (5) are including long diaphragm (51), parallel mount directly over the frame body (1), the mid-mounting of long diaphragm (51) has first lifter (52), and flexible end connection is in the top intermediate position of the first (41) of bending machine mould, long slab beam (53) are installed to the bottom left and right sides symmetry of long diaphragm (51), the top middle part fixed mounting of long slab beam (53) has cardboard (54), long slab beam (53) are through cardboard (54) and long diaphragm (51) clamping.
2. The stewing pipe device for processing a large-caliber pipeline as claimed in claim 1, wherein: the utility model discloses a frame body, including frame body (1), lateral plate (2) are all fixed mounting in the middle part of the left and right sides of frame body (1), and all run through in the middle part of lateral plate (2) of left and right sides and offered circular through-hole, wherein, fixed mounting has telescopic link (3) in the circular through-hole of lateral plate (2) of left side, installs roller ball (14) in the circular through-hole of lateral plate (2) of right side, and is the protrusion setting in the opening part of circular through-hole both sides, the left and right sides both ends of long diaphragm (51) are fixed mounting respectively in the middle part of lateral plate (2) top of left and right sides.
3. The stewing pipe device for processing the large-caliber pipeline as claimed in claim 2, wherein: the outer surface of the roller ball (14) is provided with a servo motor (13), the output end of the servo motor (13) is connected to the roller ball (14), the servo motor (13) is fixedly arranged inside the side plate (2) on the right side, the top of the roller ball is far away from the top of the frame body (1), and the roller ball (14) is rotatably arranged with the side plate (2) on the right side through the servo motor (13).
4. The stewing pipe device for processing a large-caliber pipeline as claimed in claim 1, wherein: an arc-shaped heat bending plate (45) is arranged below the first heat bending die (41), the cross section of the arc-shaped heat bending plate is T-shaped, the arc-shaped heat bending die is integrally formed by a transverse plate belt with the middle part recessed downwards and a ridge belt, and the arc-shaped heat bending plate (45) is assembled with the frame body (1) through the cooperation of the ridge belt and the first clamping groove (7).
5. The stewing pipe device for processing large-caliber pipelines as claimed in claim 4, wherein: the two free ends of the ridge belt are fixedly provided with retaining walls (46), the gusset legs (8) are assembled with the arc-shaped hot bending plates (45) through the cooperation of the second clamping grooves (9) and the retaining walls (46), and loose-leaf plates (47) are hinged at the left edge and the right edge of the arc-shaped hot bending plates (45).
6. The stewing pipe device for processing a large-caliber pipeline as claimed in claim 1, wherein: the second hot bending die (42) comprises a hot bending main board (421) hinged between the first hot bending die (41) and the third hot bending die (43), a sleeve (422) is fixedly connected to the middle position of the top of the hot bending main board (421), and the inside of the hot bending main board is hollow and penetrates up and down and penetrates through the hot bending main board (421).
7. The stewing pipe device for processing large-caliber pipelines as claimed in claim 6, wherein: the top of sleeve pipe (422) fixedly connected with folding cover (423), curved surface middle part that heat bending mainboard (421) towards frame body (1) top is provided with recess (424).
8. The stewing pipe device for processing large-caliber pipeline as claimed in claim 7, wherein: the middle part of the bottom of long slab beam (53) is linear array and installs pneumatic rod (55), the flexible end of pneumatic rod (55) articulates there is big hinge piece (56), and big hinge piece (56) fixed mounting is in the outer curved surface middle part of heat conduction otic placode (44), side diaphragm (57) are installed to the front and back symmetry of long diaphragm (51), both ends all fixedly connected with double claw buckle (59) about side diaphragm (57).
9. The stewing pipe device for processing the large-caliber pipeline as claimed in claim 8, wherein: the side diaphragm (57) is clamped with the long plate beams (53) on the left side and the right side respectively through the double-claw buckle plates (59), a hydraulic rod (58) is mounted in the middle of the side diaphragm (57), the middle of the folding cover (423) is sleeved on the telescopic end of the hydraulic rod (58), the telescopic end of the hydraulic rod (58) stretches into the sleeve (422) and extends into the groove (424), and a movable extrusion head (510) is hinged to the telescopic end of the hydraulic rod (58) in the groove (424).
10. The stewing pipe device for processing large-caliber pipelines as claimed in claim 9, wherein: the novel heat insulation frame is characterized in that a small telescopic column (11) is fixedly arranged in the middle of the right end of the top end of the frame body (1), a small hinge block (12) is hinged to the top of the small telescopic column (11), the small telescopic column is fixedly arranged in the middle of a hinge plate (47), one side close to the arc-shaped baffle plate (6) is arranged, heat insulation soft bodies (15) are paved on the right end of the top end of the frame body (1), and the right side of the frame body is attached to the inner wall of the arc-shaped baffle plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311078360.9A CN117019950A (en) | 2023-08-25 | 2023-08-25 | Stewing pipe device for processing large-caliber pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311078360.9A CN117019950A (en) | 2023-08-25 | 2023-08-25 | Stewing pipe device for processing large-caliber pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117019950A true CN117019950A (en) | 2023-11-10 |
Family
ID=88622630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311078360.9A Withdrawn CN117019950A (en) | 2023-08-25 | 2023-08-25 | Stewing pipe device for processing large-caliber pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117019950A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117943440A (en) * | 2024-03-21 | 2024-04-30 | 智迈德股份有限公司 | Forming machine for processing arc-shaped steel beam |
-
2023
- 2023-08-25 CN CN202311078360.9A patent/CN117019950A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117943440A (en) * | 2024-03-21 | 2024-04-30 | 智迈德股份有限公司 | Forming machine for processing arc-shaped steel beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117019950A (en) | Stewing pipe device for processing large-caliber pipeline | |
| CN211510933U (en) | Drawing board frame for electric power planning design | |
| US4519377A (en) | Fireplace heat transfer apparatus | |
| CN207788029U (en) | One kind being moved easily formula aluminum alloy pattern plate welding tooling platform | |
| CN210499315U (en) | Clamping device for machining metal product parts | |
| US4228784A (en) | Fireplace forced air heating apparatus | |
| CN217750014U (en) | Welding device for metal door and window processing | |
| CN108511845A (en) | A kind of power battery module heat management system Rapid-assembling apparatus and assemble method | |
| CN212270262U (en) | Valve material surface electroplating device | |
| US11470849B2 (en) | Liftable baking net structure for oven | |
| CN213015370U (en) | Aluminum-wood combination mechanism for building | |
| CN209473463U (en) | A kind of baking device of Continuous maching | |
| CN209242914U (en) | For the molding graphite jig of 3D glass and 3D glass bending device | |
| CN113279484A (en) | Connecting piece for assembly type building | |
| CN207615976U (en) | A kind of lift aluminum alloy pattern plate welding tooling platform | |
| CN215359849U (en) | Hot-bending and shaping device for acrylic plate | |
| CN215919062U (en) | Positioning device for casting iron casting | |
| CN215366538U (en) | Dual heating device for processing special material filter paper | |
| CN219981209U (en) | Military communication cabinet with mobile heat dissipation integration | |
| CN210969918U (en) | Fixing mechanism for plastic pipe flaring | |
| CN211102409U (en) | Auxiliary tool for welding plate | |
| CN221454847U (en) | Steel plate welding device | |
| CN219287423U (en) | Butt-joint assembly and photovoltaic panel | |
| CN217182860U (en) | Cable bridge rack heat abstractor | |
| CN208030640U (en) | A kind of desk with cup heating function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20231110 |