CN115463969A - Novel flame tail centering device - Google Patents
Novel flame tail centering device Download PDFInfo
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- CN115463969A CN115463969A CN202211342059.XA CN202211342059A CN115463969A CN 115463969 A CN115463969 A CN 115463969A CN 202211342059 A CN202211342059 A CN 202211342059A CN 115463969 A CN115463969 A CN 115463969A
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- Prior art keywords
- assembly
- pipe
- discharging
- centering
- cooling
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- 238000001816 cooling Methods 0.000 claims abstract description 49
- 238000007599 discharging Methods 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 33
- 239000007921 spray Substances 0.000 claims description 22
- 239000002737 fuel gas Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000012809 cooling fluid Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
- B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
- B21B19/04—Rolling basic material of solid, i.e. non-hollow, structure; Piercing, e.g. rotary piercing mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B28/00—Maintaining rolls or rolling equipment in effective condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/002—Liquid coolers, e.g. beverage cooler
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a novel flame tail centering device, which comprises a heating furnace, a discharging and distributing assembly, a tube blank, a first centering assembly, a second centering assembly and a cooling and cleaning assembly, wherein the discharging and distributing assembly is arranged outside a discharge port at one end of the heating furnace, the tube blank is arranged above the top of the discharging and distributing assembly, the first centering assembly and the second centering assembly are respectively arranged outside the discharging and distributing assembly, and the cooling and cleaning assembly is arranged on one side of each of the first centering assembly and the second centering assembly; this novel flame tail centering device utilizes flame to punch to the pipe tail end at the in-process that the sideslip base removed the transport blank, has practiced thrift the time of punching specially, has reduced the thermal loss of punching in-process pipe, simultaneously, can heat the pipe billet in order to improve the pipe temperature in the punching process, improves the perforation stability of pipe, reduces the iron ear substructure that the piercing mill brought, also can improve hollow billet tail end wall thickness homogeneity.
Description
Technical Field
The invention relates to the technical field of blank perforation in seamless steel pipe production, in particular to a novel flame tail centering device.
Background
In the existing tail centering device, the tail end of a tube blank is punched with a centering hole mechanically, so that independent punching time needs to be reserved, the temperature of the tube blank is reduced more in the punching process, the punching load is larger, the working state is unstable, and the product quality is further influenced; meanwhile, the tube blank is easy to cause loss to a roller way in the conveying process and influence the service life of the roller way, so that the novel flame tail centering device is necessary to design.
Disclosure of Invention
The invention solves the problem of providing a novel flame tail centering device which is simple in structure and convenient to operate; when the device is used, the flame is utilized to punch the tail end of the tube blank in the process of moving and conveying the blank by the transverse moving base, the special punching time is effectively saved, the loss of heat of the tube blank in the punching process is reduced, meanwhile, the tube blank can be heated in the punching process so as to improve the temperature of the tube blank, the punching stability of the tube blank is improved, the iron lug structure brought by a punching machine is reduced, the wall thickness uniformity of the tail end of the tube blank can be improved, the head and tail cutting amount is reduced, and the yield is improved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a novel flame tail centering device comprises a heating furnace, a discharging and distributing assembly, a tube blank, a first centering assembly, a second centering assembly and a cooling and cleaning assembly, wherein the discharging and distributing assembly is arranged outside a discharge port at one end of the heating furnace, the tube blank is arranged above the top of the discharging and distributing assembly, the first centering assembly and the second centering assembly are respectively arranged outside the discharging and distributing assembly, and the cooling and cleaning assembly is respectively arranged on one side of each of the first centering assembly and the second centering assembly;
first centering subassembly and second centering subassembly all include sideslip base, first electronic guide rail, hydraulic push rod, direction slide rail, regulation rack, the electronic guide rail of second, fuel gas pipe, nozzle, second transmission frame and second rollgang, the sideslip base sets up in the ejection of compact divides the outside one side of material subassembly, and the bottom both sides of sideslip base all are provided with first electronic guide rail, sideslip base's top end face one side fixed mounting has a plurality of second transmission frame, the inside central authorities of second transmission frame are provided with the second rollgang, the outside fixed mounting that top one end of sideslip base is located the second transmission frame has hydraulic push rod, and hydraulic push rod's one end is connected and is installed the regulation rack, the bottom end face of adjusting the rack is connected with the direction slide rail, and the terminal surface fixed connection of direction slide rail and sideslip base, the top end face fixed mounting who adjusts the rack has the electronic guide rail of second, the top of second electronic guide rail is provided with the fuel gas pipe, and the one end connection of fuel gas pipe installs the nozzle.
As a further scheme of the invention: a first electric sliding seat is installed on one side of the top end face of the first electric guide rail and fixedly connected with the bottom end face of the transverse moving base; and a second electric sliding seat is installed on one side of the top end surface of the second electric guide rail and is fixedly connected with the fuel gas pipe.
As a further scheme of the invention: the center of the outer wall of the second conveying roller way is of an inward concave structure.
As a further scheme of the invention: a plurality of second motors are fixedly installed in the center of the top end face of the transverse moving base, and motor shafts of the second motors penetrate through the second transmission rack to be fixedly connected with the second conveying roller way.
As a further scheme of the invention: the ejection of compact divides the material subassembly to include ejection of compact base, first motor, first transmission frame and rollgang, the ejection of compact base sets up in the one end discharge gate outside of heating furnace, the first motor of top end face one side fixed mounting of ejection of compact base has a plurality of, one side fixed mounting of first motor has first transmission frame, the inside central authorities of first transmission frame are provided with first rollgang, and the outer wall bottom of pipe is connected with the laminating of the outer wall top of first rollgang, the motor shaft of first motor passes first transmission frame and first rollgang fixed connection.
As a further scheme of the invention: the center of the outer wall of the first conveying roller way is of an inward concave structure.
As a further scheme of the invention: the clean subassembly of cooling includes cooling system, cooling tube, first shunt tube, first spray tube, automatically controlled valve, second shunt tube, water conservancy diversion support and second spray tube, cooling system sets up the outside at first electronic guide rail, cooling system's cooling end is connected and is installed the cooling tube, and the one end of cooling tube and the lateral shifting base's top terminal surface one side edge position department fixed connection, a plurality of first shunt tube is installed in the grafting of one side outer wall of cooling tube, and first shunt tube is located the outside of second transmission frame and second rollgang respectively, a plurality of first spray tube is installed in the grafting of the outer wall one end of first shunt tube, the top one end fixed mounting of cooling tube has automatically controlled valve, the second shunt tube is installed in the grafting of the one end of automatically controlled valve, and the one end of second shunt tube passes automatically controlled valve and cooling tube intercommunication, the bottom terminal surface fixed mounting of automatically controlled valve has the water conservancy diversion support, the inside terminal surface top central fixed mounting of water conservancy diversion support has a plurality of second spray tube, and the top of second spray tube passes water conservancy diversion support and second shunt tube intercommunication.
As a further scheme of the invention: the first spray pipe is of an inclined structure, and one end of the first spray pipe is located on the outer side of the second conveying roller way.
The invention has the beneficial effects that: the novel flame tail centering device has a simple structure and is convenient to operate; when the device is used, the flame is used for punching the tail end of the tube blank in the process of conveying the blank by moving the transverse moving base, so that the special punching time is effectively saved, the heat loss of the tube blank in the punching process is reduced, the tube blank can be heated in the punching process to improve the temperature of the tube blank, the punching stability of the tube blank is improved, the iron lug structure brought by a punching machine is reduced, the wall thickness uniformity of the tail end of the tube blank can be improved, the head and tail cutting amount is reduced, and the yield is improved; meanwhile, the conveying roller has a good cooling function, and the service life of the roller way can be effectively prolonged; the surface of the roller way can be cleaned, so that impurities on the surface of the roller way are effectively removed, and the processing quality of the tube blank is effectively improved.
Drawings
FIG. 1 is a first overall structural schematic of the present invention;
FIG. 2 is a second overall structural schematic of the present invention;
FIG. 3 is an overall top view of the present invention;
FIG. 4 is a schematic view of a first centering assembly according to the present invention;
illustration of the drawings: 1. heating furnace; 2. a discharging and distributing assembly; 3. a pipe blank; 4. a first centering assembly; 5. a second centering assembly; 6. cooling the cleaning assembly; 21. a discharge base; 22. a first motor; 23. a first transmission frame; 24. a first rollgang; 41. a base is transversely moved; 42. a first motorized rail; 43. a hydraulic push rod; 44. a guide slide rail; 45. adjusting the rack; 46. a second motorized rail; 47. a fuel gas pipe; 48. burning a nozzle; 49. a second motor; 410. a second drive frame; 411. a second rollgang; 412. a first electrically powered carriage; 413. a second electric slide; 61. a cooling system; 62. a cooling tube; 63. a first shunt pipe; 64. a first nozzle; 65. an electrically controlled valve; 66. a second shunt pipe; 67. a flow guide bracket; 68. a second nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings 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 of the 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.
Specific examples are given below.
Referring to fig. 1-4, a novel flame tail centering device comprises a heating furnace 1, a discharging and distributing assembly 2, tube blanks 3, a first centering assembly 4, a second centering assembly 5 and a cooling and cleaning assembly 6, wherein the discharging and distributing assembly 2 is arranged outside a discharge port at one end of the heating furnace 1, the tube blanks 3 are arranged above the top of the discharging and distributing assembly 2, the first centering assembly 4 and the second centering assembly 5 are respectively arranged outside the discharging and distributing assembly 2, and the cooling and cleaning assembly 6 is respectively arranged on one side of each of the first centering assembly 4 and the second centering assembly 5;
the first centering assembly 4 and the second centering assembly 5 both comprise a traversing base 41, a first electric guide rail 42, a hydraulic push rod 43, a guide slide rail 44, an adjusting rack 45, a second electric guide rail 46, a fuel gas pipe 47, a burner 48, a second transmission rack 410 and a second rollgang 411, the traversing base 41 is arranged on one side of the outside of the discharging and distributing assembly 2, the first electric guide rail 42 is arranged on both sides of the bottom of the traversing base 41, a plurality of second transmission racks 410 are fixedly mounted on one side of the top end face of the traversing base 41, the second rollgang 411 is arranged in the center of the inside of the second transmission racks 410, the hydraulic push rod 43 is fixedly mounted on the outermost side of the second transmission racks 410 at one end of the top of the traversing base 41, the adjusting rack 45 is connected with one end face of the hydraulic push rod 43, the guide slide rail 44 is connected with the bottom end face of the adjusting rack 45, the guide slide rail 44 is fixedly connected with the end face of the traversing base 41, the second electric guide rail 46 is fixedly mounted on the top end face of the adjusting rack 45, the fuel gas pipe 47 is connected with one end face of the burner 48.
A first electric sliding seat 412 is installed on one side of the top end face of the first electric guide rail 42, and the first electric sliding seat 412 is fixedly connected with the bottom end face of the traverse base 41; the second electric sliding seat 413 is installed on one side of the top end face of the second electric guide rail 46, and the second electric sliding seat 413 is fixedly connected with the fuel gas pipe 47, so that the transmission convenience is improved.
The outer wall center of second rollgang 411 is concave structure, is convenient for place pipe 3, improves pipe 3's transmission stability.
A plurality of second motors 49 are fixedly installed in the center of the top end face of the transverse moving base 41, and motor shafts of the second motors 49 penetrate through the second transmission rack 410 and are fixedly connected with the second conveying roller table 411, so that transmission is facilitated.
The discharging and distributing assembly 2 comprises a discharging base 21, a first motor 22, a first motor frame 23 and a first conveying roller way 24, the discharging base 21 is arranged outside a discharging port at one end of the heating furnace 1, a plurality of first motors 22 are fixedly installed on one side of the top end face of the discharging base 21, the first motor frame 23 is fixedly installed on one side of each first motor 22, the first conveying roller way 24 is arranged in the center of the interior of the first conveying frame 23, the bottom of the outer wall of the tube blank 3 is attached to and connected with the top of the outer wall of the first conveying roller way 24, and a motor shaft of each first motor 22 penetrates through the first conveying frame 23 to be fixedly connected with the first conveying roller way 24; the center of the outer wall of the first conveying roller way 24 is of a concave structure, so that the tube blank 3 can be placed conveniently, and the transmission stability of the tube blank 3 is improved; the material distribution component 2 is convenient to discharge.
The cooling and cleaning assembly 6 comprises a cooling system 61, a cooling pipe 62, a first shunt pipe 63, a first spray pipe 64, an electric control valve 65, a second shunt pipe 66, a diversion bracket 67 and a second spray pipe 68, wherein the cooling system 61 is arranged on the outer side of the first electric guide rail 42, the cooling end of the cooling system 61 is connected with and provided with the cooling pipe 62, one end of the cooling pipe 62 is fixedly connected with the edge position of one side of the top end surface of the transverse moving base 41, the outer wall of one side of the cooling pipe 62 is provided with a plurality of first shunt pipes 63 in an inserting manner, the first shunt pipes 63 are respectively positioned on the outer sides of the second transmission rack 410 and the second conveying roller table 411, one end of the outer wall of the first shunt pipe 63 is provided with a plurality of first spray pipes 64 in an inserting manner, one end of the top of the cooling pipe 62 is fixedly provided with the electric control valve 65, one end of the electric control valve 65 is provided with the second shunt pipe 66 in an inserting manner, one end surface of the second shunt pipe 66 penetrates through the electric control valve 65 to be communicated with the cooling pipe 62, the diversion bracket 67 is fixedly provided with the diversion bracket 67 at the bottom end surface of the electric control valve 65, the center of the top end surface of the diversion bracket 67, and the second spray pipe 68 is communicated with the second shunt pipe 66; the first spray pipe 64 is of an inclined structure, and one end of the first spray pipe 64 is located outside the second rollgang 411; can cool down second rollgang 411 and pipe 3 through cooling clean subassembly 6, not only can improve the life of second rollgang 411, also can clean the surface of second rollgang 411 moreover.
The working principle of the invention is as follows: when the pipe billet feeding device is used, a pipe billet 3 is heated by a heating furnace 1, the heated pipe billet 3 is conveyed by a discharging and distributing assembly 2, the pipe billet 3 discharged by the heating furnace 1 is contacted with a first conveying roller way 24, the material can be distributed by a first centering assembly 4 and a second centering assembly 5, when a first electric guide rail 42 at the bottom of a transverse moving base 41 works on one side of the first centering assembly 4, the transverse moving base 41 is driven by a first electric sliding base 412 to move on the top of the first electric guide rail 42, so that a second conveying roller way 411 at the top of the transverse moving base 41 is aligned with the first conveying roller way 24 at the top of a discharging base 21, at the moment, a second electric sliding base 413 at the bottom of a fuel gas pipe 47 is at the edge position of the top of a second electric guide rail 46, when a first motor 22 at the top of the discharging base 21 works, the first conveying roller way 24 is driven by a motor shaft to rotate between the first motor frames 23, thereby conveying the tube blank 3, conveying the tube blank 3 to the top of the traverse base 41 through the top of the discharge base 21, working the second motor 49, driving the second rollgang 411 to rotate between the second transmission frames 410 through a motor shaft, until the tube blank 3 completely moves to the top of the second rollgang 411 between the second transmission frames 410, working the first electric guide rail 42, driving the traverse base 41 to transversely move and reset through the first electric slide carriage, in the process of transversely moving and resetting the traverse base 41, working the second electric guide rail 46 at the top of the adjusting rack 45, driving the fuel gas pipe 47 to move through the second electric slide carriage, moving the burner 48 to the position of the tail end central axis of the tube blank 3, generating flame after the burner 48 is ignited, working the hydraulic push rod 43, pushing the adjusting rack 45 to slide at the top of the guide slide rail 44, and moving the burner 48 to the outer side of one end of the tube blank 3, the tail end of the tube blank 3 is punched by flame generated by the burner 48, the punching depth of the burner 48 can be adjusted by the hydraulic push rod 43, and the tube blank 3 with different lengths can be punched, when the transverse moving base 41 is reset at the top of the first electric guide rail 42, the second conveying roller table 411 is conveyed to the next process by the second motor 49, so that the subsequent processing is convenient, the tail end of the tube blank 3 is punched by flame in the process of conveying the tube blank 3 by moving the transverse moving base 41, the special punching time is saved, the heat loss of the tube blank 3 in the punching process is reduced, and the punching stability of the tube blank 3 is improved; can cool off and dustproof processing second rollgang 411 through cooling clean subassembly 6, in the pivoted in-process of second rollgang 411, electric control valve 65 is closed, cooling system 61 during operation, carry first spray tube 64 through first shunt tubes 63 with cooling fluid through cooling tube 62, thereby cool off second rollgang 411 through first spray tube 64, thereby can effectively prolong second rollgang 411's life, when daily storing, can shelter from dustproof the top of second rollgang 411 through water conservancy diversion support 67, second rollgang 411 stall, electric control valve 65 opens, cooling system 61 works, carry first spray tube 64 and electric control valve 65 through first shunt tubes 63 with cooling fluid, can clean the surface of second rollgang 411 through first spray tube 64, also can carry second spray tube 68 through second shunt tubes 66, thereby clean the top of second rollgang 411, thereby avoid piling up at the top of second rollgang 411, influence the quality that 3 pipes processed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The novel flame tail centering device is characterized by comprising a heating furnace, a discharging and distributing assembly, a tube blank, a first centering assembly, a second centering assembly and a cooling and cleaning assembly, wherein the discharging and distributing assembly is arranged outside a discharge port at one end of the heating furnace, the tube blank is arranged above the top of the discharging and distributing assembly, the first centering assembly and the second centering assembly are respectively arranged outside the discharging and distributing assembly, and the cooling and cleaning assembly is arranged on one side of each of the first centering assembly and the second centering assembly;
the first centering assembly and the second centering assembly respectively comprise a transverse moving base, a first electric guide rail, a hydraulic push rod, a guide slide rail, an adjusting rack, a second electric guide rail, a fuel gas pipe, a burner, a second transmission rack and a second conveying roller way, wherein the transverse moving base is arranged on one side of the outer portion of the discharging material distribution assembly, the first electric guide rails are arranged on two sides of the bottom of the transverse moving base, a plurality of second transmission racks are fixedly arranged on one side of the end face of the top of the transverse moving base, the second conveying roller way is arranged in the middle of the inner portion of each second transmission rack, the hydraulic push rod is fixedly arranged on the outermost side, located on the second transmission racks, of one end of the top of the transverse moving base, the adjusting rack is connected with one end of the hydraulic push rod, the end face of the bottom of the adjusting rack is connected with the guide slide rail, the guide slide rail is fixedly connected with the end face of the transverse moving base, the second electric guide rail is fixedly arranged on the end face of the top of the adjusting rack, the fuel gas pipe is arranged on the top of the second electric guide rail, and the burner is connected with the top of the fuel gas pipe.
2. The novel flame tail centering device according to claim 1, wherein a first electric slide seat is installed on one side of the top end surface of the first electric guide rail, and the first electric slide seat is fixedly connected with the bottom end surface of the traverse base; and a second electric sliding seat is installed on one side of the top end face of the second electric guide rail and is fixedly connected with the fuel gas pipe.
3. The novel flame tail centering device according to claim 1, wherein the center of the outer wall of the second rollgang is of a concave structure.
4. The novel flame tail centering device as claimed in claim 1, wherein a plurality of second motors are fixedly installed at the center of the top end surface of the traverse base, and motor shafts of the second motors pass through the second transmission rack and are fixedly connected with the second conveying roller way.
5. The novel flame tail centering device according to claim 1, wherein the discharging and distributing assembly comprises a discharging base, a first motor, a first transmission rack and a first conveying roller way, the discharging base is arranged outside a discharge port at one end of the heating furnace, a plurality of first motors are fixedly mounted on one side of the top end surface of the discharging base, the first transmission rack is fixedly mounted on one side of each first motor, the first conveying roller way is arranged in the center of the inside of the first transmission rack, the bottom of the outer wall of the tube blank is connected with the top of the outer wall of the first conveying roller way in an attaching mode, and a motor shaft of each first motor penetrates through the first transmission rack and is fixedly connected with the first conveying roller way.
6. The novel flame tail centering device of claim 5, wherein the center of the outer wall of the first rollgang is of an inward concave structure.
7. The novel flame tail centering device according to claim 1, wherein the cooling cleaning assembly comprises a cooling system, a cooling pipe, a first shunt pipe, a first spray pipe, an electric control valve, a second shunt pipe, a diversion bracket and a second spray pipe, the cooling system is arranged outside the first electric guide rail, the cooling end of the cooling system is connected with the cooling pipe, one end of the cooling pipe is fixedly connected with the edge position of one side of the top end face of the traversing base, the outer wall of one side of the cooling pipe is connected with the first shunt pipe in an inserting manner, the first shunt pipe is respectively positioned outside the second transmission rack and the second conveying roller way, one end of the outer wall of the first shunt pipe is connected with the first spray pipe in an inserting manner, the electric control valve is fixedly arranged at one end of the top of the cooling pipe, the second shunt pipe is connected with one end of the electric control valve in an inserting manner, the bottom end face of the electric control valve is fixedly arranged with the diversion bracket, the second spray pipe is fixedly arranged at the center of the top end face of the diversion bracket, and the diversion bracket is communicated with the second shunt pipe through the diversion bracket.
8. The novel flame tail centering device according to claim 7, wherein the first nozzle is of a slanted structure, and one end of the first nozzle is located outside the second rollgang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211342059.XA CN115463969A (en) | 2022-10-31 | 2022-10-31 | Novel flame tail centering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211342059.XA CN115463969A (en) | 2022-10-31 | 2022-10-31 | Novel flame tail centering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115463969A true CN115463969A (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211342059.XA Withdrawn CN115463969A (en) | 2022-10-31 | 2022-10-31 | Novel flame tail centering device |
Country Status (1)
| Country | Link |
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| CN (1) | CN115463969A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0392043A1 (en) * | 1989-04-12 | 1990-10-17 | Fa. Horst K. Lotz | Continuous casting machine with an oxygen flame cutting apparatus |
| SU1616741A1 (en) * | 1989-02-20 | 1990-12-30 | Предприятие П/Я В-2869 | Arrangement for centring heated billets |
| CN201026546Y (en) * | 2007-02-13 | 2008-02-27 | 包钢钢威液压件有限责任公司 | Punch for seamless tube blank |
| CN102861768A (en) * | 2012-10-18 | 2013-01-09 | 攀钢集团成都钢钒有限公司 | Circular tube billet hot centering machine |
| CN213728554U (en) * | 2020-11-27 | 2021-07-20 | 山东磐金钢管制造有限公司 | High-speed sorting device for heat pipe blanks after sawing |
| CN217070814U (en) * | 2022-03-11 | 2022-07-29 | 常州常宝精特钢管有限公司 | Automatic tube blank centering machine |
-
2022
- 2022-10-31 CN CN202211342059.XA patent/CN115463969A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1616741A1 (en) * | 1989-02-20 | 1990-12-30 | Предприятие П/Я В-2869 | Arrangement for centring heated billets |
| EP0392043A1 (en) * | 1989-04-12 | 1990-10-17 | Fa. Horst K. Lotz | Continuous casting machine with an oxygen flame cutting apparatus |
| CN201026546Y (en) * | 2007-02-13 | 2008-02-27 | 包钢钢威液压件有限责任公司 | Punch for seamless tube blank |
| CN102861768A (en) * | 2012-10-18 | 2013-01-09 | 攀钢集团成都钢钒有限公司 | Circular tube billet hot centering machine |
| CN213728554U (en) * | 2020-11-27 | 2021-07-20 | 山东磐金钢管制造有限公司 | High-speed sorting device for heat pipe blanks after sawing |
| CN217070814U (en) * | 2022-03-11 | 2022-07-29 | 常州常宝精特钢管有限公司 | Automatic tube blank centering machine |
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Application publication date: 20221213 |