CN110576041A - Complete set of heating equipment for cold-rolled ribbed steel bars - Google Patents
Complete set of heating equipment for cold-rolled ribbed steel bars Download PDFInfo
- Publication number
- CN110576041A CN110576041A CN201810591153.6A CN201810591153A CN110576041A CN 110576041 A CN110576041 A CN 110576041A CN 201810591153 A CN201810591153 A CN 201810591153A CN 110576041 A CN110576041 A CN 110576041A
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- Prior art keywords
- fixedly connected
- steel
- base
- precision
- box
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 88
- 239000010959 steel Substances 0.000 title claims abstract description 88
- 238000010438 heat treatment Methods 0.000 title claims abstract description 52
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 238000005097 cold rolling Methods 0.000 claims abstract description 8
- 230000007306 turnover Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 230000001629 suppression Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 9
- 230000006378 damage Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention relates to the technical field of steel bar processing, and discloses a complete set of heating equipment for cold-rolled ribbed steel bars, which comprises a base, wherein the top of the base is fixedly connected with a transmission box, the side surface of the transmission box is movably sleeved with a driving motor, the top of the transmission box is fixedly connected with a radiator, the top of the base is fixedly connected with a rotating box, the side surface of the rotating box is movably connected with a roller, the other end of the roller is movably sleeved with a roller box, and the bottom of the rotating box is fixedly connected with a heating box. This cold rolling ribbed steel bar complete heating equipment through being connected of viewing aperture and protective cover, has guaranteed this cold rolling ribbed steel bar complete heating equipment's security, avoids appearing the proruption situation such as explode and split when the machine heats the reinforcing bar, causes the injury that can not predict for peripheral staff, also provides the observation point when the operator observes the heating steel simultaneously, has made things convenient for actual user demand.
Description
Technical Field
The invention relates to the technical field of steel bar processing, in particular to a complete set of heating equipment for cold-rolled ribbed steel bars.
Background
The ribbed steel bar heating equipment is a third-generation new product for heating ribbed steel bars, the steel bars are firstly cold-rolled by a rolling mill and then subjected to ultrasonic heat treatment, the product is bright and blue in appearance, a compact anti-rust layer is arranged, the rib shape is clear and full, the physical properties of the steel bars are changed, and the tensile strength, the breaking strength and the toughness of the steel bars are superior to those of common ribbed steel bars and three-level steel, so that the defects of the product in the aspect of tensile strength are made up, and the product has qualitative leap.
Current reinforcing bar firing equipment lacks certain security, at the in-process of heating, makes the operator appear scalding easily, heats the accuracy end of reinforcing bar simultaneously, has reduced the efficiency of processing the reinforcing bar to also cause certain economic loss to the user.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides complete heating equipment for cold-rolled ribbed steel bars, which has the advantages of higher safety, high precision of heating the steel bars, simplicity in operation and the like, and solves the problems that the protection effect is lacked in the operation process, danger is easily brought to workers, the precision of processed steel bars is poor, the actual requirements are difficult to meet, the operation is complex, and the practical use is inconvenient.
(II) technical scheme
In order to achieve the purposes of higher safety, high steel bar heating precision and simple operation, the invention provides the following technical scheme: a complete set of heating equipment for cold-rolled ribbed steel bars comprises a base, wherein a transmission box is fixedly connected to the top of the base, a driving motor is sleeved on the side face of the transmission box in a movable mode, a radiator is fixedly connected to the top of the transmission box, a rotation box is fixedly connected to the top of the base, a roller is movably connected to the side face of the rotation box, a roller box is sleeved on the other end of the roller in a movable mode, a heating box is fixedly connected to the bottom of the rotation box, a fixing shaft sleeve is fixedly connected to the top of the heating box, a rotating rod is sleeved on the side face of the fixing shaft sleeve in a movable mode, a protective cover is sleeved on the middle of the rotating rod in a movable mode, an observation port is fixedly sleeved on the middle of the protective cover, a fixing column is fixedly connected to the side wall of the surface of, the top of the base is fixedly connected with a position fixing hole, the top of the base is fixedly connected with a steel tilting machine, the top of the base is fixedly connected with a steel placing block, the steel placing block is positioned on the side surface of the steel tilting machine, the top of the steel tilting machine is fixedly connected with a steel fixing ring, the top of the steel tilting machine is fixedly connected with a shaping block, the side surface of the shaping block is fixedly connected with a rolling bearing, the middle part of the rolling bearing is movably sleeved with a sealing cover, the top of the steel tilting machine is fixedly connected with a fixed ruler column, the top of the fixed ruler column is in threaded connection with the middle part of the sealed ruler block through a threaded cap, the top of the sealed ruler block is movably sleeved with a precision ruler, the middle part of the precision ruler is movably sleeved with a sliding sleeve, the side surface of the sliding sleeve is fixedly connected with a precision pointer, the other end of the precision ruler is fixedly connected with a, and the middle part of the rotating column is movably sleeved with a pressing block.
Preferably, the base is rectangular, the surface of the base is coated with heat dissipation coating, the length of the base is greater than that of the transmission box, and the base and the transmission box are located on the same plane.
Preferably, ten holes are formed in the surface of the observation port, the ten holes in the surface of the observation port are arranged in parallel, and the diameter of the observation port is equal to that of the hole in the middle of the protective cover.
Preferably, the top of the position-fixing hole is provided with a hole, the surface of the position-fixing hole is coated with heat-insulating coating, and the diameter of the top opening of the position-fixing hole is larger than that of the position-fixing column.
Preferably, the inner cavity of the steel fixing ring is not sealed, the surface of the steel fixing ring is coated with an anti-corrosion coating, the length value of the steel fixing ring is smaller than that of the steel turnover machine, and the steel fixing ring and the steel turnover machine are positioned on the same plane.
preferably, the shape of the precision ruler is rectangular, ruler lines are carved on the surface of the precision ruler, the width value of the precision ruler is smaller than that of the inner cavity of the sliding sleeve, and the diameter of the precision ruler is two thirds of that of the sliding sleeve.
(III) advantageous effects
Compared with the prior art, the invention provides complete set heating equipment for cold-rolled ribbed steel bars, which has the following beneficial effects:
1. This cold rolling ribbed steel bar complete heating equipment through being connected of viewing aperture and protective cover, has guaranteed this cold rolling ribbed steel bar complete heating equipment's security, avoids appearing the proruption situation such as explode and split when the machine heats the reinforcing bar, causes the injury that can not predict for peripheral staff, also provides the observation point when the operator observes the heating steel simultaneously, has made things convenient for actual user demand.
2. This cold rolling ribbed steel bar complete sets firing equipment through being connected of precision chi and sliding sleeve, has guaranteed this cold rolling ribbed steel bar complete sets firing equipment heating reinforcing bar's precision, avoids appearing the reinforcing bar heating back, and the precision is not conform to actual need, produces unnecessary extravagant, has also saved consumeing of material simultaneously greatly, guarantees that user's economic cost can not improve.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the precision ruler of FIG. 1 according to the present invention.
In the figure: the device comprises a base 1, a transmission box 2, a driving motor 3, a radiator 4, a rotating box 5, a roller 6, a roller box 7, a heating box 8, a fixing shaft sleeve 9, a rotating rod 10, a protective cover 11, an observation port 12, a fixing column 13, a heat conduction pipe 14, a heating ring 15, a fixing hole 16, a steel turning machine 17, a steel placing block 18, a fixing steel ring 19, a fixing block 20, a rolling bearing 21, a sealing cover 22, a fixing size column 23, a threaded cap 24, a sealing size block 25, a precision size 26, a sliding sleeve 27, a precision pointer 28, a rotating ring 29, a rotating column 30 and a pressing block 31.
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.
Referring to fig. 1-2, a complete set of heating equipment for cold-rolled ribbed steel bars comprises a base 1, wherein the base 1 is rectangular, the surface of the base 1 is coated with heat-dissipating coating, the length value of the base 1 is greater than that of a transmission box 2, the base 1 and the transmission box 2 are positioned on the same plane, the setting of the base 1 ensures the stability of the complete set of heating equipment for cold-rolled ribbed steel bars, and the problem that the machine cannot work normally due to poor stabilizing effect is avoided, the top of the base 1 is fixedly connected with the transmission box 2, the side of the transmission box 2 is movably sleeved with a driving motor 3, the top of the transmission box 2 is fixedly connected with a radiator 4, the top of the base 1 is fixedly connected with a rotating box 5, the side of the rotating box 5 is movably connected with a roller 6, the other end of the roller 6 is movably sleeved with a roller box 7, and the bottom of the rotating box 5, the top of the heating box 8 is fixedly connected with a fixed shaft sleeve 9, the side surface of the fixed shaft sleeve 9 is movably sleeved with a rotating rod 10, the middle part of the rotating rod 10 is movably sleeved with a protective cover 11, the middle part of the protective cover 11 is fixedly sleeved with an observation port 12, ten holes are formed in the surface of the observation port 12, the ten holes in the surface of the observation port 12 are all arranged in parallel, the diameter of the observation port 12 is equal to that of the hole in the middle part of the protective cover 11, the heating degree of the cold-rolled ribbed steel bar complete set heating equipment can be monitored in real time during working through the arrangement of the observation port 12, the condition that the heating is too high or too low is avoided, the side wall of the surface of the protective cover 11 is fixedly connected with a fixed column 13, the side surface of the heating box 8 is fixedly connected with a heat pipe 14, the other end of the heat pipe 14 is fixedly connected with a, the surface of the retaining hole 16 is coated with heat insulation coating, the diameter of the top opening of the retaining hole 16 is larger than that of the retaining column 13, the setting of the retaining hole 16 ensures the stability of the protective device of the complete set of heating equipment with the cold rolling ribbed steel bar, avoids the problems of the protective device bouncing off and the like, and causes unnecessary danger, the top of the base 1 is fixedly connected with a steel turnover machine 17, the top of the base 1 is fixedly connected with a steel placing block 18, the steel placing block 18 is positioned on the side surface of the steel turnover machine 17, the top of the steel turnover machine 17 is fixedly connected with a steel fixing ring 19, the inner cavity of the steel fixing ring 19 is not sealed, the surface of the steel fixing ring 19 is coated with anti-corrosion coating, the length value of the steel fixing ring 19 is smaller than that of the steel turnover machine 17, the steel fixing ring 19 and the steel turnover machine 17 are positioned on the same plane, and the setting of the steel fixing ring 19 ensures the position of the complete set of, the position of a steel bar is prevented from deviating, so that the machine cannot work normally, the working efficiency is reduced, the top of the tilting machine 17 is fixedly connected with the fixed block 20, the side face of the fixed block 20 is fixedly connected with the rolling bearing 21, the middle part of the rolling bearing 21 is movably sleeved with the sealing cover 22, the top of the tilting machine 17 is fixedly connected with the fixed ruler column 23, the top of the fixed ruler column 23 is in threaded connection with the middle part of the sealed ruler block 25 through the threaded cap 24, the top of the sealed ruler block 25 is movably sleeved with the precision ruler 26, the precision ruler 26 is rectangular, ruler lines are carved on the surface of the precision ruler 26, the width value of the precision ruler 26 is smaller than that of the inner cavity of the sliding sleeve 27, the diameter of the precision ruler 26 is two thirds of that of the sliding sleeve 27, the accuracy of the complete set of heating equipment for the cold-rolled ribbed steel bar is ensured through the arrangement of the precision ruler 26, the length of the steel, the work requirement that leads to unable satisfying actual need has stably improved the accuracy of reinforcing bar simultaneously, and the middle part activity of precision chi 26 has cup jointed slip cap 27, and the side fixedly connected with precision pointer 28 of slip cap 27, the other end fixedly connected with of precision chi 26 rotate circle 29, and the middle part that rotates the 29 inner chambers of circle is fixed to be cup jointed the column spinner 30, and the middle part activity of column spinner 30 has cup jointed suppression piece 31.
during operation, firstly, a stable power system is provided for operation of a machine through connection of the base 1 and the transmission box 2, then, heating treatment is performed on steel bars through connection of the heat conduction pipe 14 and the heating ring 15, certain safety protection is provided for machine operators through connection of the protective cover 11 and the observation port 12, and finally, precision of the steel bars is ensured through connection of the precision ruler 26 and the slide belt sleeve 27.
In conclusion, the complete set of heating equipment for the cold-rolled ribbed steel bar ensures the safety of the complete set of heating equipment for the cold-rolled ribbed steel bar through the connection of the observation port 12 and the protective cover 11, avoids the occurrence of emergencies such as burst and the like when a machine heats the steel bar, causes unpredictable damage to surrounding workers, provides observation points for operators to observe and heat steel at the same time, and facilitates the actual use requirements; the precision ruler 26 is connected with the sliding sleeve 27, so that the precision of the complete set of heating equipment for the cold-rolled ribbed steel bar for heating the steel bar is ensured, unnecessary waste caused by the fact that the precision does not meet the actual requirement after the steel bar is heated is avoided, meanwhile, the consumption of materials is greatly saved, and the economic cost of a user is ensured not to be increased; the problem of lack the protective effect in the operation process, it is poor to bring danger, the reinforcing bar precision of processing for the worker easily, is difficult to satisfy actual demand, operates complicacy, the use of being not convenient for reality is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a cold rolling ribbed steel bar complete set heating equipment, includes base (1), its characterized in that: the top fixedly connected with transmission box (2) of base (1), driving motor (3) has been cup jointed in the side activity of transmission box (2), the top fixedly connected with radiator (4) of transmission box (2), the top fixedly connected with of base (1) rotates case (5), the side swing joint of rotating case (5) has roll (6), roll case (7) has been cup jointed in the other end activity of roll (6), the bottom fixedly connected with heating cabinet (8) of rotation case (5), the top fixedly connected with solid axle sleeve (9) of heating cabinet (8), dwang (10) has been cup jointed in the side activity of solid axle sleeve (9), protective cover (11) has been cup jointed in the middle part activity of dwang (10), viewing aperture (12) has been cup jointed in the middle part of protective cover (11) fixedly, the lateral wall fixedly connected with solid position post (13) on protective cover (11) surface, the heating box is characterized in that a heat conduction pipe (14) is fixedly connected to the side face of the heating box (8), a heating ring (15) is fixedly connected to the other end of the heat conduction pipe (14), a position fixing hole (16) is fixedly connected to the top of the base (1), a steel turnover machine (17) is fixedly connected to the top of the base (1), a steel placing block (18) is fixedly connected to the top of the base (1), the steel placing block (18) is located on the side face of the steel turnover machine (17), a steel fixing ring (19) is fixedly connected to the top of the steel turnover machine (17), a fixing block (20) is fixedly connected to the top of the steel turnover machine (17), a rolling bearing (21) is fixedly connected to the side face of the fixing block (20), a sealing cover (22) is movably sleeved on the middle portion of the rolling bearing (21), a fixing size column (23) is fixedly connected to the top of the steel turnover machine (17), and the top of the fixing size column (23) is in threaded connection with the, the top activity of sealing chi piece (25) has cup jointed precision chi (26), the middle part activity of precision chi (26) has cup jointed slip cap (27), the side fixedly connected with precision pointer (28) of slip cap (27), the other end fixedly connected with of precision chi (26) rotates circle (29), the fixed swivelling column (30) that has cup jointed in the middle part of rotating circle (29) inner chamber, the middle part activity of swivelling column (30) has cup jointed suppression piece (31).
2. A cold rolled ribbed bar set heating apparatus as claimed in claim 1 wherein: the shape of base (1) is the rectangle, and the surface of base (1) scribbles heat dissipation coating, the length value of base (1) is greater than the length value of transmission box (2), and base (1) and transmission box (2) are in on the coplanar.
3. A cold rolled ribbed bar set heating apparatus as claimed in claim 1 wherein: ten holes are formed in the surface of the observation port (12), the ten holes in the surface of the observation port (12) are arranged in parallel, and the diameter of the observation port (12) is equal to that of the middle hole of the protective cover (11).
4. A cold rolled ribbed bar set heating apparatus as claimed in claim 1 wherein: the top of the position fixing hole (16) is provided with a hole, the surface of the position fixing hole (16) is coated with heat insulation coating, and the diameter of the top opening of the position fixing hole (16) is larger than that of the position fixing column (13).
5. A cold rolled ribbed bar set heating apparatus as claimed in claim 1 wherein: the inner cavity of the steel fixing ring (19) is not sealed, the surface of the steel fixing ring (19) is coated with an anti-corrosion coating, the length value of the steel fixing ring (19) is smaller than that of the steel turnover machine (17), and the steel fixing ring (19) and the steel turnover machine (17) are positioned on the same plane.
6. A cold rolled ribbed bar set heating apparatus as claimed in claim 1 wherein: the precision ruler (26) is rectangular, ruler grains are engraved on the surface of the precision ruler (26), the width value of the precision ruler (26) is smaller than that of the inner cavity of the sliding sleeve (27), and the diameter of the precision ruler (26) is two thirds of that of the sliding sleeve (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810591153.6A CN110576041A (en) | 2018-06-10 | 2018-06-10 | Complete set of heating equipment for cold-rolled ribbed steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810591153.6A CN110576041A (en) | 2018-06-10 | 2018-06-10 | Complete set of heating equipment for cold-rolled ribbed steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110576041A true CN110576041A (en) | 2019-12-17 |
Family
ID=68809443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810591153.6A Pending CN110576041A (en) | 2018-06-10 | 2018-06-10 | Complete set of heating equipment for cold-rolled ribbed steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110576041A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3494164A (en) * | 1967-01-03 | 1970-02-10 | Baustahlgewebe Gmbh | Process for producing a reinforcing rod for concrete |
| CN101386133A (en) * | 2008-10-29 | 2009-03-18 | 翟文 | Cold rolling ribbed bar continuous production device |
| CN102382950A (en) * | 2011-11-08 | 2012-03-21 | 建科机械（天津）股份有限公司 | Conductive wheel electric heating device for cold-rolled ribbed steel bar production line |
| CN202793051U (en) * | 2012-09-23 | 2013-03-13 | 衡阳中钢衡重铸锻有限公司 | Protective shield of intermediate frequency furnace |
| CN105382048A (en) * | 2015-12-16 | 2016-03-09 | 重庆麦拓科技有限公司 | Cold rolled reinforcing bar production line |
| CN205289233U (en) * | 2015-11-27 | 2016-06-08 | 重庆标王机械设备有限公司 | Flexible dephosphorization ribbed steel bar production line of stress relieving formula |
| CN205289239U (en) * | 2015-11-27 | 2016-06-08 | 重庆标王集成房屋科技开发有限公司 | High -efficient dephosphorization production line of stress relieving formula ribbed steel bar |
| CN106001107A (en) * | 2016-06-29 | 2016-10-12 | 射洪县才伦建材有限责任公司 | Production line for high-ductility cold-rolled ribbed bars |
| CN205850293U (en) * | 2016-08-07 | 2017-01-04 | 浙江中野生物技术有限公司 | A kind of crystallizer of temperature-adjustable |
| CN208628115U (en) * | 2018-06-10 | 2019-03-22 | 江苏君睿智能制造有限公司 | A kind of cold rolled reinforcing steel bar with ribs complete heating equipment |
-
2018
- 2018-06-10 CN CN201810591153.6A patent/CN110576041A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3494164A (en) * | 1967-01-03 | 1970-02-10 | Baustahlgewebe Gmbh | Process for producing a reinforcing rod for concrete |
| CN101386133A (en) * | 2008-10-29 | 2009-03-18 | 翟文 | Cold rolling ribbed bar continuous production device |
| CN102382950A (en) * | 2011-11-08 | 2012-03-21 | 建科机械（天津）股份有限公司 | Conductive wheel electric heating device for cold-rolled ribbed steel bar production line |
| CN202793051U (en) * | 2012-09-23 | 2013-03-13 | 衡阳中钢衡重铸锻有限公司 | Protective shield of intermediate frequency furnace |
| CN205289233U (en) * | 2015-11-27 | 2016-06-08 | 重庆标王机械设备有限公司 | Flexible dephosphorization ribbed steel bar production line of stress relieving formula |
| CN205289239U (en) * | 2015-11-27 | 2016-06-08 | 重庆标王集成房屋科技开发有限公司 | High -efficient dephosphorization production line of stress relieving formula ribbed steel bar |
| CN105382048A (en) * | 2015-12-16 | 2016-03-09 | 重庆麦拓科技有限公司 | Cold rolled reinforcing bar production line |
| CN106001107A (en) * | 2016-06-29 | 2016-10-12 | 射洪县才伦建材有限责任公司 | Production line for high-ductility cold-rolled ribbed bars |
| CN205850293U (en) * | 2016-08-07 | 2017-01-04 | 浙江中野生物技术有限公司 | A kind of crystallizer of temperature-adjustable |
| CN208628115U (en) * | 2018-06-10 | 2019-03-22 | 江苏君睿智能制造有限公司 | A kind of cold rolled reinforcing steel bar with ribs complete heating equipment |
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