CN106807747A - Stress elimination formula flexibility dephosphorization ribbed bar production line - Google Patents

Stress elimination formula flexibility dephosphorization ribbed bar production line Download PDF

Info

Publication number
CN106807747A
CN106807747A CN201510840585.2A CN201510840585A CN106807747A CN 106807747 A CN106807747 A CN 106807747A CN 201510840585 A CN201510840585 A CN 201510840585A CN 106807747 A CN106807747 A CN 106807747A
Authority
CN
China
Prior art keywords
dephosphorization
rotating shaft
production line
frame
wheel
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.)
Pending
Application number
CN201510840585.2A
Other languages
Chinese (zh)
Inventor
王华友
王成
涂勋陈
赵学智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Biaowang Machinery Equipment Co Ltd
Original Assignee
Chongqing Biaowang Machinery Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Biaowang Machinery Equipment Co Ltd filed Critical Chongqing Biaowang Machinery Equipment Co Ltd
Priority to CN201510840585.2A priority Critical patent/CN106807747A/en
Publication of CN106807747A publication Critical patent/CN106807747A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B1/00Metal-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
    • B21B1/16Metal-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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B45/00Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing

Abstract

A kind of stress elimination formula flexibility dephosphorization ribbed bar production line, including the dephosphorizing machine, size reducing machine, milling train, annealing device and the bar cropper that set gradually, dephosphorizing machine includes dephosphorization frame, the two ends of dephosphorization frame rotate cooperation and are provided with dephosphorization rotating shaft respectively, and central through hole is provided with dephosphorization rotating shaft;It is set with two elimination phosphorus rotating shafts and is provided with dephosphorization axle sleeve, dephosphorization mounting bracket is provided between two dephosphorization axle sleeves, the two ends of dephosphorization mounting bracket is connected with dephosphorization axle sleeve respectively, and dephosphorization unit is interval with dephosphorization mounting bracket;Dephosphorization unit includes radial support arms, the dephosphorization wheel that the end of radial support arms is provided with;Dephosphorization frame is provided with the drive mechanism for driving dephosphorization rotating shaft to rotate;Dephosphorization wheel is arranged in radial support arms by compliant mechanism;Annealing device includes heat treatment frame, and heat treatment frame is provided with closed heat insulation cover, and forms closed heat-treatment zone, and series connection is provided with thermal treatment unit in heat-treatment zone, and thermal treatment unit includes spiral electrical heating wire.

Description

Stress elimination formula flexibility dephosphorization ribbed bar production line
Technical field
It is specifically a kind of stress elimination formula flexibility dephosphorization ribbed bar production line the invention belongs to reinforcing bar production equipment technical field.
Background technology
Reinforcing bar gets rusty easily, it is necessary to carrying out dephosphorization can just carry out follow-up production process after long-time is placed.Existing reinforcing bar phosphorus removing method is a lot, including wire brush dephosphorization, pickling dephosphorization and mode etc. fast pulley dephosphorization.Although these phosphorus removing methods disclosure satisfy that use requirement to a certain extent, there is the halfway shortcoming of dephosphorization in wire brush dephosphorization, pickling dephosphorization has contaminated wastewater, and the mode of fast pulley dephosphorization can in various degree damage rebar surface and destruction reinforcing bar elongation percentage.
The content of the invention
In view of this, it is an object of the invention to provide a kind of stress elimination formula flexibility dephosphorization ribbed bar production line, the production requirement of Ribbed Bar can not only be met, and have the advantages that pollution-free, phosphor-removing effect is good, do not damage rebar surface and applied widely, and can effectively eliminate reinforcing bar internal stress.
To reach above-mentioned purpose, the present invention provides following technical scheme:
A kind of stress elimination formula flexibility dephosphorization ribbed bar production line, including the dephosphorizing machine, size reducing machine, milling train, annealing device and the bar cropper that set gradually, the dephosphorizing machine includes dephosphorization frame, the two ends of the dephosphorization frame rotate cooperation and are provided with dephosphorization rotating shaft respectively, and the central through hole passed through for reinforcing bar is provided with the dephosphorization rotating shaft;The dephosphorization axle sleeve for being provided with and being slidably matched with its single-degree-of-freedom is set with two dephosphorization rotating shafts, annular is laid with dephosphorization mounting bracket between two dephosphorization axle sleeves, and the two ends of the dephosphorization mounting bracket are connected by double hinge bars with the dephosphorization axle sleeve respectively, and dephosphorization unit is interval with the dephosphorization mounting bracket;The dephosphorization unit includes being arranged on the dephosphorization mounting bracket and is located at dephosphorization rotating shaft radial support arms in the radial direction, and the end of the radial support arms is provided with the dephosphorization wheel that axis is engaged with the dephosphorization shaft axis spatial vertical and with reinforcing bar;The dephosphorization frame is provided with the drive mechanism for driving the dephosphorization rotating shaft rotation;
The dephosphorization wheel is arranged in the radial support arms by compliant mechanism, the compliant mechanism includes being arranged in the radial support arms and for installing the dephosphorization groove of the dephosphorization wheel, the side wall of the dephosphorization groove is provided with the kidney-shaped circular hole for installing the dephosphorization wheel rotating shaft, and the bottom land of the dephosphorization groove is provided with blind hole, the blind hole is provided with the assembling fork being slidably matched with it, the assembling fork is fixedly connected with the dephosphorization wheel rotating shaft, and is provided with flexure spring between the assembling fork and the blind hole;
The annealing device includes heat treatment frame, the heat treatment frame is provided with closed heat insulation cover, and form closed heat-treatment zone, series connection is provided with thermal treatment unit in the heat-treatment zone, the thermal treatment unit includes spiral electrical heating wire, and the passage passed through for reinforcing bar is provided with the electrical heating wire.
Further, the dephosphorization unit for being set on all of dephosphorization mounting bracket is in shift to install.
Further, the dephosphorization unit for being set on all of dephosphorization mounting bracket is distributed in the shape of a spiral.
Further, the periphery wall of the dephosphorization wheel is provided with the annular groove for coordinating with reinforcing bar.
Further, dephosphorization embossing is provided with the annular groove.
Further, the dephosphorization frame is provided with lead frame.
Further, the dephosphorization axle sleeve is provided with dowel hole I, and multiple dowel holes II are correspondingly provided with the dowel hole I in the dephosphorization rotating shaft.
Further, the assembling fork includes the center-pole coordinated with the blind hole, and one end of the center-pole is provided with two jaws being oppositely arranged, and two jaws are connected with the dephosphorization wheel rotating shaft positioned at the dephosphorization wheel both sides respectively.
Further, the temperature sensor for detecting reinforcing bar temperature is provided with the reinforcing bar outlet of the annealing device.
The beneficial effects of the present invention are:
Stress elimination formula flexibility dephosphorization ribbed bar production line of the invention, by setting dephosphorization axle sleeve in dephosphorization rotating shaft, and dephosphorization mounting bracket is set between two dephosphorization axle sleeves, so, by adjusting two distances of dephosphorization axle sleeve, the position of dephosphorization wheel can be conveniently adjusted, and then adjust the gap size between all dephosphorization wheels, adjust the size of the reinforcing bar that may pass through, realize carrying out the reinforcing bar of different model the ability of dephosphorization treatment, and without dead angle during dephosphorization, have the advantages that pollution-free and phosphor-removing effect is good;By setting compliant mechanism, the contact between dephosphorization wheel and reinforcing bar is applied using the elastic force of spring, can be prevented effectively between reinforcing bar and dephosphorization wheel and rigid contact occurs, rebar surface can be prevented effectively from and be damaged;By being arranged in series thermal treatment unit in annealing device, the reinforcing bar through passage is heated using the electrical heating wire being arranged in series, by the cooperation of each electrical heating wire, can effectively eliminate reinforcing bar because of the internal stress of cold rolling formation.
Brief description of the drawings
In order that the purpose of the present invention, technical scheme and beneficial effect are clearer, the present invention provides drawings described below and illustrates:
Fig. 1 is the structural representation of stress elimination formula flexibility dephosphorization ribbed bar production line embodiment of the present invention;
Fig. 2 is the structural representation of dephosphorizing machine;
Fig. 3 is the structural representation between two dephosphorization rotating shafts;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the structural representation of compliant mechanism;
Fig. 6 is the structural representation of annealing device;
Fig. 7 is the left view of Fig. 6.
Specific embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in figure 1, being the structural representation of stress elimination formula of the present invention flexibility dephosphorization ribbed bar production line embodiment.The present embodiment stress elimination formula flexibility dephosphorization ribbed bar production line, including dephosphorizing machine 100, size reducing machine 200, milling train 300, annealing device 400 and the bar cropper 500 for setting gradually.The dephosphorizing machine of the present embodiment includes dephosphorization frame 108, and the two ends of dephosphorization frame 108 rotate cooperation and are provided with dephosphorization rotating shaft 101 respectively, and dephosphorization rotating shaft 101 is interior to be provided with the central through hole passed through for reinforcing bar 600.The dephosphorization axle sleeve 102 for being provided with and being slidably matched with its single-degree-of-freedom is set with two elimination phosphorus rotating shafts 101, annular is laid with dephosphorization mounting bracket 103 between two dephosphorization axle sleeves 102, the present embodiment annular is laid with 6 dephosphorization mounting brackets 103, the two ends of dephosphorization mounting bracket 103 are connected by double hinge bars 104 with dephosphorization axle sleeve 102 respectively, and dephosphorization unit is interval with dephosphorization mounting bracket 103.The dephosphorization unit of the present embodiment includes being arranged on dephosphorization mounting bracket 103 and positioned at the radial support arms 105 in the radial direction of dephosphorization rotating shaft 101, and the end of radial support arms 105 is provided with that axis is vertical with the axial space of dephosphorization rotating shaft 101 and dephosphorization wheel 106 that be engaged with reinforcing bar 600.Dephosphorization frame is provided with the drive mechanism for driving dephosphorization rotating shaft 101 to rotate.
The dephosphorization wheel 106 of the present embodiment is arranged in radial support arms 105 by compliant mechanism, compliant mechanism includes being arranged in radial support arms 105 and for installing the dephosphorization groove 108 of dephosphorization wheel 106, the side wall of dephosphorization groove 108 is provided with the kidney-shaped circular hole 109 for installing the rotating shaft of dephosphorization wheel 106, and the bottom land of dephosphorization groove 108 is provided with blind hole 110, the assembling fork 111 being slidably matched with it is provided with blind hole 110, assembling fork 111 is fixedly connected with the rotating shaft of dephosphorization wheel 106, and flexure spring 112 is provided between assembling fork 111 and blind hole 110.Specifically, the assembling fork 111 of the present embodiment includes the center-pole coordinated with blind hole 110, one end of center-pole is provided with two jaws being oppositely arranged, and two jaws are connected with the dephosphorization wheel rotating shaft positioned at the both sides of dephosphorization wheel 106 respectively.
The annealing device of the present embodiment includes heat treatment frame 401, the heat treatment frame 401 is provided with closed heat insulation cover 402, and form closed heat-treatment zone 403, series connection is provided with thermal treatment unit in the heat-treatment zone 403, the thermal treatment unit includes being provided with the passage passed through for reinforcing bar in spiral electrical heating wire 404, the electrical heating wire 404.Series connection is provided with 4 thermal treatment units in the heat-treatment zone 403 of the present embodiment.Preferably, the temperature sensor 405 for detecting reinforcing bar temperature is provided with the reinforcing bar outlet of annealing device.
Further, in shifting to install, the dephosphorization unit set on all of dephosphorization mounting bracket 103 of the present embodiment is distributed the dephosphorization unit for being set on all of dephosphorization mounting bracket 103 in the shape of a spiral.
Further, the periphery wall of dephosphorization wheel 106 is provided with the annular groove for coordinating with reinforcing bar, and dephosphorization embossing is provided with the annular groove of the present embodiment, not only prevents reinforcing bar 600 from being misplaced with dephosphorization wheel 105 and departs from, and can effectively improve dephosphorization efficiency.
Further, dephosphorization frame is provided with lead frame 107, for being oriented to reinforcing bar 600.
Further, dephosphorization axle sleeve 102 is provided with dowel hole I, and multiple dowel holes II are correspondingly provided with dowel hole I in dephosphorization rotating shaft 101, in this way, dephosphorization axle sleeve 102 can be positioned in dephosphorization rotating shaft 101 with alignment pin.
The stress elimination formula flexibility dephosphorization ribbed bar production line of the present embodiment, by setting dephosphorization axle sleeve in dephosphorization rotating shaft, and dephosphorization mounting bracket is set between two dephosphorization axle sleeves, so, by adjusting two distances of dephosphorization axle sleeve, the position of dephosphorization wheel can be conveniently adjusted, and then adjust the gap size between all dephosphorization wheels, adjust the size of the reinforcing bar that may pass through, realize carrying out the reinforcing bar of different model the ability of dephosphorization treatment, and without dead angle during dephosphorization, have the advantages that pollution-free and phosphor-removing effect is good;By setting compliant mechanism, the contact between dephosphorization wheel and reinforcing bar is applied using the elastic force of spring, can be prevented effectively between reinforcing bar and dephosphorization wheel and rigid contact occurs, rebar surface can be prevented effectively from and be damaged;By being arranged in series thermal treatment unit in annealing device, the reinforcing bar through passage is heated using the electrical heating wire being arranged in series, by the cooperation of each electrical heating wire, can effectively eliminate reinforcing bar because of the internal stress of cold rolling formation.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the present invention, protection scope of the present invention not limited to this.Equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, within protection scope of the present invention.Protection scope of the present invention is defined by claims.

Claims (9)

1. a kind of stress elimination formula flexibility dephosphorization ribbed bar production line, including dephosphorizing machine, size reducing machine, milling train, annealing device and the bar cropper for setting gradually, it is characterised in that:The dephosphorizing machine includes dephosphorization frame, and the two ends of the dephosphorization frame rotate cooperation and are provided with dephosphorization rotating shaft respectively, and the central through hole passed through for reinforcing bar is provided with the dephosphorization rotating shaft;The dephosphorization axle sleeve for being provided with and being slidably matched with its single-degree-of-freedom is set with two dephosphorization rotating shafts, annular is laid with dephosphorization mounting bracket between two dephosphorization axle sleeves, and the two ends of the dephosphorization mounting bracket are connected by double hinge bars with the dephosphorization axle sleeve respectively, and dephosphorization unit is interval with the dephosphorization mounting bracket;The dephosphorization unit includes being arranged on the dephosphorization mounting bracket and is located at dephosphorization rotating shaft radial support arms in the radial direction, and the end of the radial support arms is provided with the dephosphorization wheel that axis is engaged with the dephosphorization shaft axis spatial vertical and with reinforcing bar;The dephosphorization frame is provided with the drive mechanism for driving the dephosphorization rotating shaft rotation;
The dephosphorization wheel is arranged in the radial support arms by compliant mechanism, the compliant mechanism includes being arranged in the radial support arms and for installing the dephosphorization groove of the dephosphorization wheel, the side wall of the dephosphorization groove is provided with the kidney-shaped circular hole for installing the dephosphorization wheel rotating shaft, and the bottom land of the dephosphorization groove is provided with blind hole, the blind hole is provided with the assembling fork being slidably matched with it, the assembling fork is fixedly connected with the dephosphorization wheel rotating shaft, and is provided with flexure spring between the assembling fork and the blind hole;
The annealing device includes heat treatment frame, the heat treatment frame is provided with closed heat insulation cover, and form closed heat-treatment zone, series connection is provided with thermal treatment unit in the heat-treatment zone, the thermal treatment unit includes spiral electrical heating wire, and the passage passed through for reinforcing bar is provided with the electrical heating wire.
2. stress elimination formula according to claim 1 flexibility dephosphorization ribbed bar production line, it is characterised in that:The dephosphorization unit set on all of dephosphorization mounting bracket is in shift to install.
3. stress elimination formula according to claim 2 flexibility dephosphorization ribbed bar production line, it is characterised in that:The dephosphorization unit set on all of dephosphorization mounting bracket is distributed in the shape of a spiral.
4. stress elimination formula according to claim 1 flexibility dephosphorization ribbed bar production line, it is characterised in that:The periphery wall of the dephosphorization wheel is provided with the annular groove for coordinating with reinforcing bar.
5. stress elimination formula according to claim 4 flexibility dephosphorization ribbed bar production line, it is characterised in that:Dephosphorization embossing is provided with the annular groove.
6. stress elimination formula according to claim 1 flexibility dephosphorization ribbed bar production line, it is characterised in that:The dephosphorization frame is provided with lead frame.
7. the flexible dephosphorization ribbed bar production line of stress elimination formula according to claim any one of 1-6, it is characterised in that:The dephosphorization axle sleeve is provided with dowel hole I, and multiple dowel holes II are correspondingly provided with the dowel hole I in the dephosphorization rotating shaft.
8. the flexible dephosphorization ribbed bar production line of stress elimination formula according to claim any one of 1-6, it is characterised in that:The assembling fork includes the center-pole coordinated with the blind hole, and one end of the center-pole is provided with two jaws being oppositely arranged, and two jaws are connected with the dephosphorization wheel rotating shaft positioned at the dephosphorization wheel both sides respectively.
9. stress elimination formula according to claim 1 flexibility dephosphorization ribbed bar production line, it is characterised in that:The temperature sensor for detecting reinforcing bar temperature is provided with the reinforcing bar outlet of the annealing device.
CN201510840585.2A 2015-11-27 2015-11-27 Stress elimination formula flexibility dephosphorization ribbed bar production line Pending CN106807747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510840585.2A CN106807747A (en) 2015-11-27 2015-11-27 Stress elimination formula flexibility dephosphorization ribbed bar production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510840585.2A CN106807747A (en) 2015-11-27 2015-11-27 Stress elimination formula flexibility dephosphorization ribbed bar production line

Publications (1)

Publication Number Publication Date
CN106807747A true CN106807747A (en) 2017-06-09

Family

ID=59102465

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510840585.2A Pending CN106807747A (en) 2015-11-27 2015-11-27 Stress elimination formula flexibility dephosphorization ribbed bar production line

Country Status (1)

Country Link
CN (1) CN106807747A (en)

Similar Documents

Publication Publication Date Title
CN205436607U (en) Flexible dephosphorization production line of stress relieving formula ribbed steel bar
CN106807749A (en) Stress elimination formula Ribbed Bar flexibility dephosphorizing production line
CN205289235U (en) Stress relieving formula ribbed steel bar dephosphorization apparatus for producing
CN106807747A (en) Stress elimination formula flexibility dephosphorization ribbed bar production line
CN205289281U (en) Flexible ribbed steel bar stress relieving formula production line of adjusting dephosphorization
CN205289237U (en) Ribbed steel bar stress relieving formula apparatus for producing of high -efficient flexible dephosphorization
CN205289238U (en) Stress relieving formula ribbed steel bar apparatus for producing of flexible dephosphorization
CN205380144U (en) Flexible dephosphorization mechanism of flexible regulation formula
CN205289233U (en) Flexible dephosphorization ribbed steel bar production line of stress relieving formula
CN106807770A (en) The Ribbed Bar stress elimination formula production line of telescopic adjustment dephosphorization
CN205289232U (en) Flexible dephosphorization production line of ribbed steel bar
CN205289276U (en) Flexible dephosphorization rotary drum of reinforcing bar
CN106807775A (en) Stress elimination formula Ribbed Bar dephosphorization production device
CN205289234U (en) Stable formula dephosphorization production line of adjusting of ribbed steel bar
CN205413909U (en) Ribbed steel bar stress relieving formula production line of high -efficient dephosphorization
CN205289282U (en) Flexible phosphorus removal device of ribbed steel bar
CN205289270U (en) Flexible dephosphorization ribbed steel bar production line of flexible regulation formula
CN106807740A (en) The stress elimination formula Ribbed Bar process units of flexible dephosphorization
CN205289275U (en) Flexible dephosphorization machine of adjusting of reinforcing bar
CN205289271U (en) Flexible dephosphorization production line of adjusting of ribbed steel bar
CN106807741A (en) The Ribbed Bar stress elimination formula process units of high-efficiency soft dephosphorization
CN205289236U (en) Ribbed steel bar apparatus for producing of high -efficient flexible dephosphorization
CN106807780A (en) Telescopic adjustment formula flexibility dephosphorization ribbed bar production line
CN106807774A (en) Telescopic adjustment formula flexibility dephosphorization mechanism
CN205289240U (en) Ribbed steel bar apparatus for producing of flexible dephosphorization

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170609