CN109201974A - A kind of processing method of cylindricality steel reinforcement cage - Google Patents
A kind of processing method of cylindricality steel reinforcement cage Download PDFInfo
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- CN109201974A CN109201974A CN201811103664.5A CN201811103664A CN109201974A CN 109201974 A CN109201974 A CN 109201974A CN 201811103664 A CN201811103664 A CN 201811103664A CN 109201974 A CN109201974 A CN 109201974A
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- reinforcing bar
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- reinforcement cage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
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Abstract
The invention discloses a kind of processing methods of cylindricality steel reinforcement cage, include the following steps: steel bar quality detection → sorting → straightening → blanking → cutting → bending → welding → Welding quality test → storage；Steel bar quality detection: the reinforcing bar of detection various specifications, various ranks, the reinforced steel bar strength detection device that need to carry profession detect reinforcing bar, then must have product certificate and entry test report that can use.The present invention needs to detect the reinforcing bar of various specifications, various ranks before steel reinforcement cage processing, the reinforced steel bar strength detection device that profession need to be carried detects reinforcing bar, then must there are product certificate and entry test report that can use, after welding testing staff need to check pad whether firm welding, and detection steel reinforcement cage anti seismic efficiency, when detect it is off quality when, reworked processing should be done, it after detecting qualified, then is stored, to ensure that the outgoing of steel reinforcement cage.
Description
Technical field
The present invention relates to steel reinforcement cage processing technique field, specially a kind of processing method of cylindricality steel reinforcement cage.
Background technique
Steel reinforcement cage primarily function is similarly, mainly to play drawing-resistant function with the stress of pillar longitudinal reinforcement, concrete
Compression strength is high but tensile strength be it is very low, play the role of constraint to pile concrete, make it to bear certain horizontal force,
In bridges and culverts or high-building construction, drive piles according to requiring to may require basis, method be with using machine punching and
Water mill drilling, and hole depth reaches design requirement, then transfers steel reinforcement cage to stake holes, is inserted into conduit and carries out concrete casting,
In addition, the center portion thereof point does not need arrangement of reinforcement when concrete structure is column or strip component, only connect in concrete component
Touch air face under configuration reinforcement, if this component be it is independent, we this component periphery be arranged reinforcing bar it is preparatory
Make, this is exactly steel reinforcement cage, usually we the bar constructions of the pre-productions such as cast-in-situ bored pile, caisson, column
Steel reinforcement cage.
The processing method of traditional cylindricality steel reinforcement cage does not have the function of processing detection, and cylindricality steel reinforcement cage is caused to process
Cheng Hou, defect ware is more, and cylindricality steel reinforcement cage is caused to be easily damaged, and shortens the service life of cylindricality steel reinforcement cage.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of processing methods of cylindricality steel reinforcement cage, to solve above-mentioned background skill
The problem of being proposed in art.
(2) technical solution
To achieve the above object, it the invention provides the following technical scheme: a kind of processing method of cylindricality steel reinforcement cage, including walks as follows
It is rapid: steel bar quality detection → sorting → straightening → blanking → cutting → bending → welding → Welding quality test → storage；
The detection of A steel bar quality: the reinforcing bar of detection various specifications, various ranks need to carry the reinforced steel bar strength detection device pair of profession
Reinforcing bar is detected, and then must have product certificate and entry test report that can use；
B sorting: should remove greasy dirt, outer skin, iron rust before steel bar meter, derusting can be used mechanical derusting, blasting method derusting and take
Manually with wire brush or grinding wheel derusting the methods of carry out, and reinforcing bar answer it is straight, without local bending, after answering straightening to curved reinforcing bar
It uses；
C straightening: cold drawing or straightener straightening can be used in straightening, and cold drawing fado is used for the straightening of stirrup；
D blanking: technical staff can carry out ingredient to every reinforcing bar according to design drawing, assign charger sheet, reduce waste, process people
Member conscientiously checks specification, rank and the processing quantity of reinforcing bar, presses charger sheet blanking after errorless；
E cutting: it should be cut using no sawtooth or bar cropper；
F bending: the molding that bends of reinforcing bar is carried out with bending machine, and bending for reinforcing bar should all meet design requirement with terminal hook；
G welding: mechanical connection, arc welding or flash butt welding can be used in reinforcing bar connection, and type of electrode used in arc welding should accord with
Design requirement is closed, performance should meet existing national standards regulation；
H Welding quality test: testing staff need to check pad whether firm welding, and detection steel reinforcement cage antidetonation effect
Fruit should be cooked reworked processing when detecting off quality, after detecting qualified, then be stored；
I storage: the steel reinforcement cage after acceptance(check) should be listed to be placed at dedicated place and be stored using underlay upper cover, safekeeping.
Preferably, described at the uniform velocity to be drawn slowly when straightening using the straightening of cold drawing method in step C, I grades of steel bar cold-drawn rates must not
Greater than percent 3, II grades of steel bar cold-drawn rates are not greater than percent 1, the bending of main reinforcement end can not straightening, cut using no sawtooth
It cuts.
It is preferably, described that reinforcement cage skeleton uses disposable integral manufacturing, steel reinforcement cage main reinforcement connector when welding in step G
Be staggered, each section top connection quantity is no more than percent 50, arrange stirrup by the reinforcement location of design requirement, stirrup with
Main reinforcement connection winding is close, and stirrup point is welded in main reinforcement, forbids main reinforcement of burning.
Preferably, described to forbid to cut using electricity, gas welding when cutting in step E, before bar cutting, first on reinforcing bar
It is made marks with the length of chalk as needed, is cut by label.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of processing method of cylindricality steel reinforcement cage, have it is following the utility model has the advantages that
The present invention needs to detect the reinforcing bars of various specifications, various ranks before steel reinforcement cage processing, it is necessary to have product certificate and into
Survey report can use, after welding testing staff need to check pad whether firm welding, and detection steel reinforcement cage
Anti seismic efficiency should do reworked processing when detecting off quality, after detecting qualified, then stored, to ensure that
The outgoing of steel reinforcement cage is able to extend the service life of cylindricality steel reinforcement cage.
Detailed description of the invention
Fig. 1 is flow chart of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution: a kind of processing method of cylindricality steel reinforcement cage includes the following steps: steel bar quality
Detection → sorting → straightening → blanking → cutting → bending → welding → Welding quality test → storage；
The detection of A steel bar quality: the reinforcing bar of detection various specifications, various ranks need to carry the reinforced steel bar strength detection device pair of profession
Reinforcing bar is detected, and then must have product certificate and entry test report that can use；
B sorting: should remove greasy dirt, outer skin, iron rust before steel bar meter, derusting can be used mechanical derusting, blasting method derusting and take
Manually with wire brush or grinding wheel derusting the methods of carry out, and reinforcing bar answer it is straight, without local bending, after answering straightening to curved reinforcing bar
It uses；
C straightening: cold drawing or straightener straightening can be used in straightening, and cold drawing fado is used for the straightening of stirrup；
D blanking: technical staff can carry out ingredient to every reinforcing bar according to design drawing, assign charger sheet, reduce waste, process people
Member conscientiously checks specification, rank and the processing quantity of reinforcing bar, presses charger sheet blanking after errorless；
E cutting: it should be cut using no sawtooth or bar cropper；
F bending: the molding that bends of reinforcing bar is carried out with bending machine, and bending for reinforcing bar should all meet design requirement with terminal hook；
G welding: mechanical connection, arc welding or flash butt welding can be used in reinforcing bar connection, and type of electrode used in arc welding should accord with
Design requirement is closed, performance should meet existing national standards regulation；
H Welding quality test: testing staff need to check pad whether firm welding, and detection steel reinforcement cage antidetonation effect
Fruit should be cooked reworked processing when detecting off quality, after detecting qualified, then be stored；
I storage: the steel reinforcement cage after acceptance(check) should be listed to be placed at dedicated place and be stored using underlay upper cover, safekeeping.
Embodiment one:
A kind of processing method of cylindricality steel reinforcement cage includes the following steps: that steel bar quality detection → sorting → straightening → blanking → is cut
Cut → bending → welding → Welding quality test → storage；
The detection of A steel bar quality: the reinforcing bar of detection various specifications, various ranks need to carry the reinforced steel bar strength detection device pair of profession
Reinforcing bar is detected, and then must have product certificate and entry test report that can use；
B sorting: should remove greasy dirt, outer skin, iron rust before steel bar meter, derusting can be used mechanical derusting, blasting method derusting and take
Manually with wire brush or grinding wheel derusting the methods of carry out, and reinforcing bar answer it is straight, without local bending, after answering straightening to curved reinforcing bar
It uses；
C straightening: cold drawing or straightener straightening can be used in straightening, and cold drawing fado is used for the straightening of stirrup；
D blanking: technical staff can carry out ingredient to every reinforcing bar according to design drawing, assign charger sheet, reduce waste, process people
Member conscientiously checks specification, rank and the processing quantity of reinforcing bar, presses charger sheet blanking after errorless；
E cutting: it should be cut using no sawtooth or bar cropper；
F bending: the molding that bends of reinforcing bar is carried out with bending machine, and bending for reinforcing bar should all meet design requirement with terminal hook；
G welding: mechanical connection, arc welding or flash butt welding can be used in reinforcing bar connection, and type of electrode used in arc welding should accord with
Design requirement is closed, performance should meet existing national standards regulation；
H Welding quality test: testing staff need to check pad whether firm welding, and detection steel reinforcement cage antidetonation effect
Fruit should be cooked reworked processing when detecting off quality, after detecting qualified, then be stored；
I storage: the steel reinforcement cage after acceptance(check) should be listed to be placed at dedicated place and be stored using underlay upper cover, safekeeping.
Embodiment two:
In example 1, following processes are added:
It should at the uniform velocity be drawn slowly when straightening using the straightening of cold drawing method in step C, I grades of steel bar cold-drawn rates are not greater than percent 3, and II grades
Steel bar cold-drawn rate is not greater than percent 1, the bending of main reinforcement end can not straightening, using no saw cut.
A kind of processing method of cylindricality steel reinforcement cage includes the following steps: steel bar quality detection → sorting → straightening → blanking
→ cutting → bending → welding → Welding quality test → storage；
The detection of A steel bar quality: the reinforcing bar of detection various specifications, various ranks need to carry the reinforced steel bar strength detection device pair of profession
Reinforcing bar is detected, and then must have product certificate and entry test report that can use；
B sorting: should remove greasy dirt, outer skin, iron rust before steel bar meter, derusting can be used mechanical derusting, blasting method derusting and take
Manually with wire brush or grinding wheel derusting the methods of carry out, and reinforcing bar answer it is straight, without local bending, after answering straightening to curved reinforcing bar
It uses；
C straightening: cold drawing or straightener straightening can be used in straightening, and cold drawing fado is used for the straightening of stirrup；
D blanking: technical staff can carry out ingredient to every reinforcing bar according to design drawing, assign charger sheet, reduce waste, process people
Member conscientiously checks specification, rank and the processing quantity of reinforcing bar, presses charger sheet blanking after errorless；
E cutting: it should be cut using no sawtooth or bar cropper；
F bending: the molding that bends of reinforcing bar is carried out with bending machine, and bending for reinforcing bar should all meet design requirement with terminal hook；
G welding: mechanical connection, arc welding or flash butt welding can be used in reinforcing bar connection, and type of electrode used in arc welding should accord with
Design requirement is closed, performance should meet existing national standards regulation；
H Welding quality test: testing staff need to check pad whether firm welding, and detection steel reinforcement cage antidetonation effect
Fruit should be cooked reworked processing when detecting off quality, after detecting qualified, then be stored；
I storage: the steel reinforcement cage after acceptance(check) should be listed to be placed at dedicated place and be stored using underlay upper cover, safekeeping.
Embodiment three:
In example 2, following processes are added:
Reinforcement cage skeleton uses disposable integral manufacturing when welding in step G, and steel reinforcement cage main reinforcement connector will be staggered, each section
Top connection quantity is no more than percent 50, arranges stirrup by the reinforcement location of design requirement, stirrup connect with main reinforcement to be wound tightly
It is close, stirrup point is welded in main reinforcement, main reinforcement of burning is forbidden.
A kind of processing method of cylindricality steel reinforcement cage includes the following steps: steel bar quality detection → sorting → straightening → blanking
→ cutting → bending → welding → Welding quality test → storage；
The detection of A steel bar quality: the reinforcing bar of detection various specifications, various ranks need to carry the reinforced steel bar strength detection device pair of profession
Reinforcing bar is detected, and then must have product certificate and entry test report that can use；
B sorting: should remove greasy dirt, outer skin, iron rust before steel bar meter, derusting can be used mechanical derusting, blasting method derusting and take
Manually with wire brush or grinding wheel derusting the methods of carry out, and reinforcing bar answer it is straight, without local bending, after answering straightening to curved reinforcing bar
It uses；
C straightening: cold drawing or straightener straightening can be used in straightening, and cold drawing fado is used for the straightening of stirrup；
D blanking: technical staff can carry out ingredient to every reinforcing bar according to design drawing, assign charger sheet, reduce waste, process people
Member conscientiously checks specification, rank and the processing quantity of reinforcing bar, presses charger sheet blanking after errorless；
E cutting: it should be cut using no sawtooth or bar cropper；
F bending: the molding that bends of reinforcing bar is carried out with bending machine, and bending for reinforcing bar should all meet design requirement with terminal hook；
G welding: mechanical connection, arc welding or flash butt welding can be used in reinforcing bar connection, and type of electrode used in arc welding should accord with
Design requirement is closed, performance should meet existing national standards regulation；
H Welding quality test: testing staff need to check pad whether firm welding, and detection steel reinforcement cage antidetonation effect
Fruit should be cooked reworked processing when detecting off quality, after detecting qualified, then be stored；
I storage: the steel reinforcement cage after acceptance(check) should be listed to be placed at dedicated place and be stored using underlay upper cover, safekeeping.
Example IV:
In the third embodiment, following processes are added:
Forbid to cut using electricity, gas welding when cutting in the step E, before bar cutting, first on reinforcing bar with chalk as needed
Length makes marks, and is cut by label.
A kind of processing method of cylindricality steel reinforcement cage includes the following steps: steel bar quality detection → sorting → straightening → blanking
→ cutting → bending → welding → Welding quality test → storage；
The detection of A steel bar quality: the reinforcing bar of detection various specifications, various ranks need to carry the reinforced steel bar strength detection device pair of profession
Reinforcing bar is detected, and then must have product certificate and entry test report that can use；
B sorting: should remove greasy dirt, outer skin, iron rust before steel bar meter, derusting can be used mechanical derusting, blasting method derusting and take
Manually with wire brush or grinding wheel derusting the methods of carry out, and reinforcing bar answer it is straight, without local bending, after answering straightening to curved reinforcing bar
It uses；
C straightening: cold drawing or straightener straightening can be used in straightening, and cold drawing fado is used for the straightening of stirrup；
D blanking: technical staff can carry out ingredient to every reinforcing bar according to design drawing, assign charger sheet, reduce waste, process people
Member conscientiously checks specification, rank and the processing quantity of reinforcing bar, presses charger sheet blanking after errorless；
E cutting: it should be cut using no sawtooth or bar cropper；
F bending: the molding that bends of reinforcing bar is carried out with bending machine, and bending for reinforcing bar should all meet design requirement with terminal hook；
G welding: mechanical connection, arc welding or flash butt welding can be used in reinforcing bar connection, and type of electrode used in arc welding should accord with
Design requirement is closed, performance should meet existing national standards regulation；
H Welding quality test: testing staff need to check pad whether firm welding, and detection steel reinforcement cage antidetonation effect
Fruit should be cooked reworked processing when detecting off quality, after detecting qualified, then be stored；
I storage: the steel reinforcement cage after acceptance(check) should be listed to be placed at dedicated place and be stored using underlay upper cover, safekeeping.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of processing method of cylindricality steel reinforcement cage, characterized by the following steps: steel bar quality detection → sorting → tune
Directly → blanking → cutting → bending → welding → Welding quality test → storage；
The detection of A steel bar quality: the reinforcing bar of detection various specifications, various ranks need to carry the reinforced steel bar strength detection device pair of profession
Reinforcing bar is detected, and then must have product certificate and entry test report that can use；
B sorting: should remove greasy dirt, outer skin, iron rust before steel bar meter, derusting can be used mechanical derusting, blasting method derusting and take
Manually with wire brush or grinding wheel derusting the methods of carry out, and reinforcing bar answer it is straight, without local bending, after answering straightening to curved reinforcing bar
It uses；
C straightening: cold drawing or straightener straightening can be used in straightening, and cold drawing fado is used for the straightening of stirrup；
D blanking: technical staff can carry out ingredient to every reinforcing bar according to design drawing, assign charger sheet, reduce waste, process people
Member conscientiously checks specification, rank and the processing quantity of reinforcing bar, presses charger sheet blanking after errorless；
E cutting: it should be cut using no sawtooth or bar cropper；
F bending: the molding that bends of reinforcing bar is carried out with bending machine, and bending for reinforcing bar should all meet design requirement with terminal hook；
G welding: mechanical connection, arc welding or flash butt welding can be used in reinforcing bar connection, and type of electrode used in arc welding should accord with
Design requirement is closed, performance should meet existing national standards regulation；
H Welding quality test: testing staff need to check pad whether firm welding, and detection steel reinforcement cage antidetonation effect
Fruit should be cooked reworked processing when detecting off quality, after detecting qualified, then be stored；
I storage: the steel reinforcement cage after acceptance(check) should be listed to be placed at dedicated place and be stored using underlay upper cover, safekeeping.
2. a kind of processing method of cylindricality steel reinforcement cage according to claim 1, it is characterised in that: described to be adjusted in step C
It should at the uniform velocity be drawn slowly when straight using the straightening of cold drawing method, I grades of steel bar cold-drawn rates are not greater than percent 3, and II grades of steel bar cold-drawn rates must not
Greater than percent 1, the bending of main reinforcement end can not straightening, using no saw cut.
3. a kind of processing method of cylindricality steel reinforcement cage according to claim 1, it is characterised in that: described to be welded in step G
Reinforcement cage skeleton uses disposable integral manufacturing when connecing, and steel reinforcement cage main reinforcement connector will be staggered, and each section top connection quantity does not surpass
Percent 50 are crossed, arranges stirrup by the reinforcement location of design requirement, it is close that stirrup connect winding with main reinforcement, and stirrup point is welded in
In main reinforcement, forbid main reinforcement of burning.
4. a kind of processing method of cylindricality steel reinforcement cage according to claim 1, it is characterised in that: described to be cut in step E
Forbid to cut using electricity, gas welding when cutting, before bar cutting, first be made marks on reinforcing bar with the length of chalk as needed, by mark
Remember capable cutting into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811103664.5A CN109201974A (en) | 2018-09-21 | 2018-09-21 | A kind of processing method of cylindricality steel reinforcement cage |
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| CN201811103664.5A CN109201974A (en) | 2018-09-21 | 2018-09-21 | A kind of processing method of cylindricality steel reinforcement cage |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958061A (en) * | 2019-04-12 | 2019-07-02 | 北京市政建设集团有限责任公司 | A kind of working reinforcement installation method |
| CN110252912A (en) * | 2019-06-14 | 2019-09-20 | 中铁一局集团有限公司 | A kind of concentric welding procedure method of steel reinforcement cage main reinforcement |
| CN112719162A (en) * | 2020-12-03 | 2021-04-30 | 南通远扬休闲用品有限公司 | Method for processing pet steel wire cage |
| CN113006494A (en) * | 2021-04-19 | 2021-06-22 | 中铁三局集团广东建设工程有限公司 | Construction method for controlling perpendicularity of cover body stand column |
| CN113369412A (en) * | 2021-06-24 | 2021-09-10 | 中铁十一局集团桥梁有限公司 | Method, device and equipment for bending steel bar and readable storage medium |
| CN114160936A (en) * | 2021-12-29 | 2022-03-11 | 南京金棠仓储设备制造有限公司 | Welding method for storage cage reinforcing ribs |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958061A (en) * | 2019-04-12 | 2019-07-02 | 北京市政建设集团有限责任公司 | A kind of working reinforcement installation method |
| CN110252912A (en) * | 2019-06-14 | 2019-09-20 | 中铁一局集团有限公司 | A kind of concentric welding procedure method of steel reinforcement cage main reinforcement |
| CN112719162A (en) * | 2020-12-03 | 2021-04-30 | 南通远扬休闲用品有限公司 | Method for processing pet steel wire cage |
| CN113006494A (en) * | 2021-04-19 | 2021-06-22 | 中铁三局集团广东建设工程有限公司 | Construction method for controlling perpendicularity of cover body stand column |
| CN113369412A (en) * | 2021-06-24 | 2021-09-10 | 中铁十一局集团桥梁有限公司 | Method, device and equipment for bending steel bar and readable storage medium |
| CN114160936A (en) * | 2021-12-29 | 2022-03-11 | 南京金棠仓储设备制造有限公司 | Welding method for storage cage reinforcing ribs |
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