CN106592871A - Processing technology for production of prefabricated exterior wall reinforcing steel bar cage - Google Patents
Processing technology for production of prefabricated exterior wall reinforcing steel bar cage Download PDFInfo
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- CN106592871A CN106592871A CN201611235413.3A CN201611235413A CN106592871A CN 106592871 A CN106592871 A CN 106592871A CN 201611235413 A CN201611235413 A CN 201611235413A CN 106592871 A CN106592871 A CN 106592871A
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- reinforcement cage
- steel reinforcement
- steel bar
- cage component
- steel
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a processing technology for production of a prefabricated exterior wall reinforcing steel bar cage, wherein the processing technology comprises the steps: step one, splitting a to-be-processed prefabricated exterior wall reinforcing steel bar cage into multiple to-be-processed reinforcing steel bar cage components; step two, processing a reinforcing steel bar welding net for each reinforcing steel bar cage component; step three, bending the corresponding reinforcing steel bar welding nets for multiple times with a welding net bending device, and processing and molding the reinforcing steel bar cage components, wherein when the corresponding reinforcing steel bar welding net is bended, processing and molding a semi-open wall reinforcing steel bar cage component, placing a processed and molded embedded column reinforcing steel bar cage component in the semi-open wall reinforcing steel bar cage component, continuing to bending the semi-open wall reinforcing steel bar cage component, and thus processing and molding one wall reinforcing steel bar cage component; and step four, assembling two wall reinforcing steel bar cage components with the interiors provided with the embedded column reinforcing steel bar cage components with a coupling beam reinforcing steel bar cage component together. The method does not adopt manpower for binding the exterior wall reinforcing steel bar cage no longer, thereby improving the processing efficiency and improving the processing accuracy of the exterior wall reinforcing steel bar cage.
Description
Technical field
The invention belongs to building construction technology, more particularly to a kind of processing technology for the production of precast facade steel reinforcement cage.
Background technology
Along with the architectural industrialization theory one of with novel building industrialization as main contents just in residential housing field
Widely promoted, prefabricated concrete structure is also gradually concerned as a kind of form of industrialized building structure.It is prefabricated
Used as modal component product type in fabricated shear wall structure, its framework of steel reinforcement (namely steel reinforcement cage) is all in structure to wallboard
By manually being completed using easy steel bar processing machinery, its concrete grammar is for part factory：First wire roll is passed through into straightening, cutting
After being machined to sizing vertical bar product, then single moment reinforcement only is produced by angle-bender, then by artificial colligation
Moment reinforcement is set to be connected to become framework of steel reinforcement with cage bar.The shortcoming of this kind of method is：1st, the scale vertical bar product and stirrup of early stage
Product is all single production process, and inefficiency, workman's working strength is big；2nd, when cage bar and moment reinforcement connect integral,
Due to artificial colligation, it is difficult to precise control spacing, product quality is affected.
The content of the invention
For above-mentioned technical problem, the invention provides a kind of processing technology for the production of precast facade steel reinforcement cage, its
Improve the production efficiency of exterior wall steel reinforcement cage and make precision, reduce artificial intensity.
The present invention provide technical scheme be：
A kind of processing technology for the production of precast facade steel reinforcement cage, including：
Step one, according to the construction of precast facade steel reinforcement cage to be processed, by the precast facade steel reinforcement cage to be processed
Multiple steel reinforcement cage components to be processed are split as, the plurality of steel reinforcement cage component to be processed includes two sleeper steel reinforcement cage structures
Part, a coupling beam steel reinforcement cage component and two wall steel bar cage components；
Step 2, utilization weldering net production equipment are that each steel reinforcement cage component screwing steel bars weld net；
Step 3, using weldering net bending device corresponding steel bar welding net is repeatedly bent, each steel reinforcement cage of machine-shaping
Component, wherein, during making wall steel bar cage component, corresponding steel bar welding net is bent, machine-shaping one and half
Open wall steel bar cage component, by a sleeper steel reinforcement cage component of machined shaping the semi-open wall steel bar is positioned over
In component, continuation bends to the semi-open wall steel bar cage component, so as to one wall steel bar cage component of machine-shaping；
Step 4, the wall steel bar cage component for two being internally provided with sleeper steel reinforcement cage component and the coupling beam steel reinforcement cage
Component is fitted together.
Preferably, in the described processing technology for the production of precast facade steel reinforcement cage, the concrete mistake of the step 2
Journey includes：
Design and calculate the three-dimensional size and network of each steel reinforcement cage component to be processed；
One is planned on each steel reinforcement cage component to be processed and cut apart with a knife or scissors line, and cut apart with a knife or scissors line by each steel reinforcement cage to be processed along this
Structural member development, and then calculate planar dimension and grid layout after each steel reinforcement cage structural member development to be processed；
Processed and the planar dimension and net after corresponding steel reinforcement cage structural member development to be processed using weldering net production equipment
The consistent steel bar welding net of lattice layout, the steel bar welding net is by the connection interlaced with each other of multiple longitudinal reinforcements and multiple transverse steels
Into.
Preferably, in the described processing technology for the production of precast facade steel reinforcement cage, in the step 3, using weldering
Net bending device is repeatedly bent to corresponding steel bar welding net, and each steel reinforcement cage component of machine-shaping, its detailed process includes：
According to the position for cutting apart with a knife or scissors line on each steel reinforcement cage component to be processed, plan a plurality of on the steel bar welding net
Folding line, the folding line be arranged in parallel with the longitudinal reinforcement；
One by one the steel bar welding net is bent along each bar folding line, makes the transverse steel enclose to form rectangle hoop,
And using the longitudinal reinforcement as the steel bar stress of steel reinforcement cage component；
Two longitudinal sides of the steel bar welding net after bending are combined, the joint line cuts apart with a knife or scissors line corresponding to described.
Preferably, in the described processing technology for the production of precast facade steel reinforcement cage, in the step 3, for dark
Post steel reinforcement cage component and wall steel bar cage component, the line gauge of cutting apart with a knife or scissors is drawn in a width of the steel reinforcement cage component to be processed
On less side, and positioned at the centre position of the side；For coupling beam steel reinforcement cage component, the line gauge stroke of cutting apart with a knife or scissors is treated in described
One side of the steel reinforcement cage component of processing is planned in the less side of a width of the steel reinforcement cage component to be processed
On face, and positioned at the centre position of the side.
A kind of processing technology for the production of precast facade steel reinforcement cage, including：
Step one, according to the construction of precast facade steel reinforcement cage to be processed, by the precast facade steel reinforcement cage to be processed
Multiple steel reinforcement cage components to be processed are split as, the plurality of steel reinforcement cage component to be processed includes two sleeper steel reinforcement cage structures
Part, a coupling beam steel reinforcement cage component, a breast steel reinforcement cage component and two wall steel bar cage components；
Step 2, utilization weldering net production equipment are that each steel reinforcement cage component screwing steel bars weld net；
Step 3, using weldering net bending device corresponding steel bar welding net is repeatedly bent, each steel reinforcement cage of machine-shaping
Component, wherein, during making wall steel bar cage component, corresponding steel bar welding net is bent, machine-shaping one and half
Open wall steel bar cage component, by a sleeper steel reinforcement cage component of machined shaping the semi-open wall steel bar is positioned over
In component, continuation bends to the semi-open wall steel bar cage component, so as to one wall steel bar cage component of machine-shaping；
Step 4, the wall steel bar cage component for two being internally provided with sleeper steel reinforcement cage component and the coupling beam steel reinforcement cage
Component and the breast steel reinforcement cage component are fitted together.
Preferably, in the described processing technology for the production of precast facade steel reinforcement cage, the concrete mistake of the step 2
Journey includes：
For sleeper steel reinforcement cage component, coupling beam steel reinforcement cage component and wall steel bar cage component：
Design and calculate the three-dimensional size and network of each steel reinforcement cage component to be processed；
One is planned on steel reinforcement cage component to be processed and cut apart with a knife or scissors line, and cut apart with a knife or scissors line by each steel reinforcement cage structure to be processed along this
Part launches, and then calculates planar dimension and grid layout after each steel reinforcement cage structural member development to be processed；
Processed and the planar dimension and net after corresponding steel reinforcement cage structural member development to be processed using weldering net production equipment
The consistent steel bar welding net of lattice layout, the steel bar welding net is by the connection interlaced with each other of multiple longitudinal reinforcements and multiple transverse steels
Into.
Preferably, in the described processing technology for the production of precast facade steel reinforcement cage, in the step 3, using weldering
Net bending device is repeatedly bent to corresponding steel bar welding net, and each steel reinforcement cage component of machine-shaping, its detailed process includes：
For sleeper steel reinforcement cage component, coupling beam steel reinforcement cage component and wall steel bar cage component：
According to the position for cutting apart with a knife or scissors line on each steel reinforcement cage component to be processed, plan a plurality of on the steel bar welding net
Folding line, the folding line be arranged in parallel with the longitudinal reinforcement；
One by one the steel bar welding net is bent along each bar folding line, makes the transverse steel enclose to form rectangle hoop,
And using the longitudinal reinforcement as the steel bar stress of steel reinforcement cage component；
Two longitudinal sides of the steel bar welding net after bending are combined, the joint line cuts apart with a knife or scissors line corresponding to described.
Preferably, in the described processing technology for the production of precast facade steel reinforcement cage, in the step 3, the step
In rapid three, for sleeper steel reinforcement cage component and wall steel bar cage component, the line gauge of cutting apart with a knife or scissors is drawn in the steel reinforcement cage to be processed
On the less side of one width of component, and positioned at the centre position of the side；It is described to cut apart with a knife or scissors for coupling beam steel reinforcement cage component
Line gauge draw in a side of the steel reinforcement cage component to be processed or plan in the steel reinforcement cage component to be processed one
On the less side of individual width, and positioned at the centre position of the side.
Preferably, in the described processing technology for the production of precast facade steel reinforcement cage, the concrete mistake of the step 2
Journey includes：
For breast steel reinforcement cage component：
Design and calculate the three-dimensional size and network of breast steel reinforcement cage component to be processed；
Two are planned on breast steel reinforcement cage component to be processed cut apart with a knife or scissors line, and this two are cut apart with a knife or scissors line by window to be processed
Lower wall steel reinforcement cage structural member development, so calculate after breast steel reinforcement cage structural member development to be processed two-part planar dimension and
Grid layout；
Processed using weldering net production equipment two-part with after corresponding breast steel reinforcement cage structural member development to be processed
Planar dimension two steel bar welding nets consistent with grid layout, the steel bar welding net is by multiple longitudinal reinforcements and multiple horizontal steel
Muscle is interlaced with each other to be formed by connecting.
Preferably, in the described processing technology for the production of precast facade steel reinforcement cage, in the step 3, using weldering
Net bending device is repeatedly bent to corresponding steel bar welding net, and each steel reinforcement cage component of machine-shaping, its detailed process includes：
For breast steel reinforcement cage component：
Position of the line on breast steel reinforcement cage component to be processed is cut apart with a knife or scissors according to two, is planned on each steel bar welding net
A plurality of folding line, the folding line be arranged in parallel with the longitudinal reinforcement；
One by one each steel bar welding net is bent along each bar folding line, then the steel bar welding net splicing after two are bent,
So that the transverse steel on two steel bar welding nets encloses to form rectangle hoop, and made with the longitudinal reinforcement on two steel bar welding nets
For the steel bar stress of breast steel reinforcement cage component；
Two longitudinal sides of one of steel bar welding net are combined with two longitudinal sides of another steel bar welding net, two
Bar joint line cuts apart with a knife or scissors line corresponding to two.
Processing technology for the production of precast facade steel reinforcement cage of the present invention according to the construction of exterior wall steel reinforcement cage, by it
Multiple steel reinforcement cage components to be processed are split into, is that the independent screwing steel bars of each steel reinforcement cage component weld net, and by the steel bar welding net
Bending forming, each steel reinforcement cage component is finally assembled again make precast facade steel reinforcement cage.Processing technology of the present invention
No longer by manpower colligation exterior wall steel reinforcement cage, manpower is saved, improve working (machining) efficiency, also improve the processing of exterior wall steel reinforcement cage
Precision.
Description of the drawings
Fig. 1 is the structural representation of precast facade steel reinforcement cage to be processed of the present invention in one embodiment；
Fig. 2 (a) is the structural representation of sleeper steel reinforcement cage component of the present invention；Fig. 2 (b) is company of the present invention
The structural representation of beam steel cage component, Fig. 2 (c) is the structural representation of wall steel bar cage component of the present invention, Fig. 2
D () is the structural representation of breast steel reinforcement cage component of the present invention；
Fig. 3 (a) is the structural representation of the corresponding steel bar welding net of sleeper steel reinforcement cage component of the present invention；Fig. 3 (b) is
The sectional drawing of sleeper steel reinforcement cage component of the present invention；Fig. 3 (c) is the processed of sleeper steel reinforcement cage component of the present invention
Journey schematic diagram；
Fig. 4 (a) is the structural representation of the corresponding steel bar welding net of wall steel bar cage component of the present invention；Fig. 4 (b) is
The sectional drawing of wall steel bar cage component of the present invention；Fig. 4 (c) is the processed of wall steel bar cage component of the present invention
Journey schematic diagram；
Fig. 5 (a) is the structure of the corresponding steel bar welding net of coupling beam steel reinforcement cage component of the present invention in one embodiment
Schematic diagram；Fig. 5 (b) is the sectional drawing of coupling beam steel reinforcement cage component of the present invention in one embodiment；Fig. 5 (c) is another
The sectional drawing of coupling beam steel reinforcement cage component of the present invention in one embodiment；Fig. 5 (d) is coupling beam steel reinforcement cage of the present invention
The process schematic diagram of component；
Fig. 6 (a) is the knot of the corresponding steel bar welding net of breast steel reinforcement cage component of the present invention in one embodiment
Structure schematic diagram；Fig. 6 (b) is the sectional drawing of a part for breast steel reinforcement cage component of the present invention in one embodiment；
Fig. 6 (c) is the process schematic diagram of breast steel reinforcement cage component of the present invention in one embodiment；
Fig. 7 (a) is the corresponding steel bar welding net of breast steel reinforcement cage component of the present invention in another embodiment
Structural representation；Fig. 7 (b) is the sectional drawing of breast steel reinforcement cage component of the present invention in another embodiment；Fig. 7
C () is the process schematic diagram of breast steel reinforcement cage component of the present invention in another embodiment；
Fig. 8 is the assembling process schematic diagram of precast facade steel reinforcement cage of the present invention in one embodiment.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is described in further detail, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
The present invention provides a kind of processing technology for the production of precast facade steel reinforcement cage, including：
Step one, according to the construction of precast facade steel reinforcement cage to be processed, by the precast facade steel reinforcement cage to be processed
Multiple steel reinforcement cage components to be processed are split as, the plurality of steel reinforcement cage component to be processed includes two sleeper steel reinforcement cage structures
Part, a coupling beam steel reinforcement cage component and two wall steel bar cage components (see Fig. 2 (a) to Fig. 2 (c))；
Step 2, utilization weldering net production equipment are that each steel reinforcement cage component screwing steel bars weld net；
Step 3, using weldering net bending device corresponding steel bar welding net is repeatedly bent, each steel reinforcement cage of machine-shaping
Component, wherein, during making wall steel bar cage component, corresponding steel bar welding net is bent, machine-shaping one and half
Open wall steel bar cage component, by a sleeper steel reinforcement cage component of machined shaping the semi-open wall steel bar is positioned over
In component, continuation bends to the semi-open wall steel bar cage component, so as to one wall steel bar cage component of machine-shaping；
Step 4, the wall steel bar cage component for two being internally provided with sleeper steel reinforcement cage component and the coupling beam steel reinforcement cage
Component is fitted together.
In the embodiment of a precast facade steel reinforcement cage, when precast facade carries door, then the present invention is according to prefabricated outer
The construction of wall steel reinforcement cage, is split into several independent sectors --- two sleeper steel reinforcement cage components, two wall steel bar cage structures
Part and a coupling beam steel reinforcement cage component；Process corresponding steel bar welding net for each steel reinforcement cage component again；Afterwards again will be corresponding
Steel bar welding net is repeatedly bent, so as to machine-shaping steel reinforcement cage component.Wherein, in the process for making wall steel bar cage component
In, need after steel bar welding net is bent to a certain degree, the sleeper steel reinforcement cage component of machined shaping to be positioned over semi-open
Wall steel bar cage component in, be further continued for afterwards bending, so as to make a complete wall steel bar cage component.In said process
In, it is possible to use weldering net production equipment makes steel bar welding net, steel bar welding net can also be carried out using weldering net bending device afterwards
Bending, without artificial reinforcing bar colligation is carried out, and final colligation is into an exterior wall steel reinforcement cage.The present invention is compared to existing
There is technology to drastically increase the working (machining) efficiency of exterior wall steel reinforcement cage, save human cost.It is additionally, since not via manually tying up
Prick, the spacing in its External Wall steel reinforcement cage between reinforcing bar can accurately confirm, and then its machining accuracy is also improved.
Specifically, when repeatedly being bent to corresponding steel bar welding net using weldering net bending device, inserting steel bar welding net
Enter into the positive stop of weldering net bending device, start hydraulic cylinder, by the action of hydraulic cylinder, the push rod of its piston rod end will
Steel bar welding net bends.Above-mentioned weldering net bending device can adopt bending device of the prior art.Weldering net production equipment then can be with
Full-automatic welding machine of mesh realizes that produce by electric resistance welding, product quality need to reach weldering net national standard (GB/T1499.3-2010).
When precast facade steel reinforcement cage is assembled, two anchoring sections of coupling beam steel reinforcement cage component are inserted into into respectively wall steel bar
The reserved location of cage component, then carry out colligation, that is, complete assembling.
In a preferred embodiment, in the described processing technology for the production of precast facade steel reinforcement cage, the step
Rapid two detailed process includes：
Design and calculate the three-dimensional size and network of each steel reinforcement cage component to be processed；
One is planned on each steel reinforcement cage component to be processed and cut apart with a knife or scissors line, and cut apart with a knife or scissors line by each steel reinforcement cage to be processed along this
Structural member development, and then calculate planar dimension and grid layout after each steel reinforcement cage structural member development to be processed；
Processed and the planar dimension and net after corresponding steel reinforcement cage structural member development to be processed using weldering net production equipment
The consistent steel bar welding net of lattice layout, the steel bar welding net is by the connection interlaced with each other of multiple longitudinal reinforcements and multiple transverse steels
Into.
In order to process the precast facade steel reinforcement cage for complying fully with construction requirement, needs first stand to steel reinforcement cage component
Body size and network are designed and calculate, and plan one on steel reinforcement cage component to be processed afterwards and cut apart with a knife or scissors line, and edge
This is cut apart with a knife or scissors line and steel reinforcement cage component to be processed is launched, so as to calculate its planar dimension and grid layout after launching；
Planar dimension and the on all four steel bar welding net of grid layout are reprocessed out afterwards.
Fig. 3 (b) is refer to, line 9 is cut apart with a knife or scissors and is planned interposition in the less side of a width of sleeper steel reinforcement cage component 1
Put.Because sleeper steel reinforcement cage component needs to bear external force, therefore sleeper steel reinforcement cage component 1 is designed with 6 steel bar stresses, at four
Respectively there is a steel bar stress at angle, also respectively has a steel bar stress in the centre position of a larger side of width.Refer to Fig. 3
A (), grid layout and Fig. 3 (b) of steel bar welding net are consistent, after steel bar welding net is bent along folding line, you can with
To designed good sleeper steel reinforcement cage component.
Fig. 4 (b) is refer to, line 14 is cut apart with a knife or scissors and is also planned in the less side of a width of wall steel bar cage component 2
Between position, wall steel bar cage component has 2 longitudinal reinforcements, respectively on the larger side of two width.Fig. 4 (a) is refer to,
Grid layout and Fig. 4 (b) of steel bar welding net is consistent, after steel bar welding net is bent along folding line, you can to obtain
The wall steel bar cage component for designing.
When cutting apart with a knife or scissors line and being arranged on the centre position of the less side of width of steel reinforcement cage component, then can be by weldering
Fetch the combination (stirrup for now being formed is closed stirrup) of two longitudinal sides for realizing steel bar welding net.
For coupling beam steel reinforcement cage component 3, cutting apart with a knife or scissors line has two set-up modes.As in Fig. 5 (b), cutting apart with a knife or scissors line 19 can plan
On the less side of width of coupling beam steel reinforcement cage component 3, steel bar welding net such as Fig. 5 (a) institute corresponding with this mode
Show.As shown in Fig. 5 (c), cutting apart with a knife or scissors line 23 can also plan on a side of coupling beam steel reinforcement cage component 3, by junction
It is bent to form one 135 ° or 90 ° of hook steel bar welding net to be combined into into an entirety (stirrup for now being formed is open stirrups
Muscle).When the set-up mode using Fig. 5 (c), welding is needed not move through when making coupling beam steel reinforcement cage component 3, can further be saved
Construction procedure is saved, efficiency of construction is improved, while still being able to meet the technical requirements to coupling beam steel reinforcement cage component.
In a preferred embodiment, in the described processing technology for the production of precast facade steel reinforcement cage, the step
In rapid three, corresponding steel bar welding net is repeatedly bent using weldering net bending device, each steel reinforcement cage component of machine-shaping, its tool
Body process includes：
According to the position for cutting apart with a knife or scissors line on each steel reinforcement cage component to be processed, plan a plurality of on the steel bar welding net
Folding line, the folding line be arranged in parallel with the longitudinal reinforcement；
One by one the steel bar welding net is bent along each bar folding line, makes the transverse steel enclose to form rectangle hoop,
And using the longitudinal reinforcement as the steel bar stress of steel reinforcement cage component；
Two longitudinal sides of the steel bar welding net after bending are combined, the joint line cuts apart with a knife or scissors line corresponding to described.
Line is cut apart with a knife or scissors when having planned, then folding line further can be cooked up on steel bar welding net, and realized along folding line
Bending to steel bar welding net.
Fig. 3 (a) is refer to, for sleeper steel reinforcement cage component 1, according to what is planned line 9 is cut apart with a knife or scissors, planned on steel bar welding net
Go out four folding lines, in the outer part two is end folding line 7,8, be inner side folding line 5 by middle two, 6, two inner sides
Folding line 5, the lateral width less with the width of sleeper steel reinforcement cage component of the spacing between 6 is consistent, and adjacent inboard is curved
Spacing between a broken line and end folding line lateral width larger with the width of sleeper steel reinforcement cage component is consistent.Pass through
Four bendings, the steel bar welding net forms a sleeper steel reinforcement cage component 1.Fig. 3 (b) can see above-mentioned four folding lines in institute
Correspondence position in the sleeper steel reinforcement cage component of formation.Fig. 3 (c) illustrates the process of the bending forming of sleeper steel reinforcement cage component,
First along two termination folding lines bendings, bend along median fold line one by one again afterwards, most two longitudinal direction sides of steel bar welding net at last
Side combines, then colligation lacing wire, so as to form a complete sleeper steel reinforcement cage component.
Refer to Fig. 4 (a), for wall steel bar cage component 2, cut apart with a knife or scissors line 14 plan width in wall steel bar cage component compared with
On a little side, according to this position of line is cut apart with a knife or scissors, four folding lines can be cooked up on steel bar welding net, in the outer part two
Bar is end folding line 10,11, is inner side folding line 12,13 by middle two.Fig. 4 (b) can see that four folding lines exist
Correspondence position in the wall steel bar cage component for being formed.Fig. 4 (c) illustrates the bending forming process of wall steel bar cage component.
Due to being closely sized to for wall steel bar cage component and sleeper steel reinforcement cage component, if making wall steel bar cage component and sleeper respectively
Steel reinforcement cage component, last sleeper steel reinforcement cage component cannot be assembled to wall steel bar cage component inside.Therefore, in the present invention
In, a semi-open wall steel bar cage component is first made, sleeper steel reinforcement cage component is put into into semi-open wall steel bar cage structure
In part, it is further continued for bending semi-open wall steel bar cage component.Specifically, as shown in Fig. 4 (c), can first along reinforcing bar
Two end folding line bendings of weldering net, then along wherein one inner side folding line bending, then sleeper steel reinforcement cage component is put into, put
After entering, then along another inner side folding line bending, finally can be with colligation lacing wire, so as to form wall steel bar cage component.In the mistake
Cheng Zhong, after bending along first inner side folding line, semi-open wall steel bar cage component just defines a right angle, secretly
Post steel reinforcement cage component can head on the right angle and be placed when being put into, and be easy to position sleeper steel reinforcement cage component.
Fig. 5 (a) is refer to, for coupling beam steel reinforcement cage component 3, line 19 is cut apart with a knife or scissors when it and is equally planned in coupling beam steel reinforcement cage component
The less side of width, its folding line is also four, and in the outer part two is end folding line 15,16, by middle
Two is inner side folding line 17,18.Fig. 5 (b) can see above-mentioned four folding lines in the coupling beam steel reinforcement cage component for being formed
Correspondence position.Fig. 5 (c) illustrates the process of the bending forming of coupling beam steel reinforcement cage component, first along two termination folding line bendings,
Afterwards again one by one along median fold line bending.Fig. 5 (c) is refer to, cutting apart with a knife or scissors line 23 can also plan in coupling beam steel reinforcement cage component
On one side, four folding lines are respectively end folding line 20,23, inner side folding line 21,22, end folding line 23 be in order to
Form the hook portion positioned at the coupling beam steel reinforcement cage component side.
After steel reinforcement cage component is produced, always according to being actually needed the colligation lacing wire on steel reinforcement cage component.
In a preferred embodiment, in the described processing technology for the production of precast facade steel reinforcement cage, the step
In rapid three, for sleeper steel reinforcement cage component and wall steel bar cage component, the line gauge of cutting apart with a knife or scissors is drawn in the steel reinforcement cage to be processed
On the less side of one width of component, and positioned at the centre position of the side；It is described to cut apart with a knife or scissors for coupling beam steel reinforcement cage component
Line gauge draw in a side of the steel reinforcement cage component to be processed or plan in the steel reinforcement cage component to be processed one
On the less side of individual width, and positioned at the centre position of the side.
Because some steel bar stresses are easily arranged in the side of a wider width of steel reinforcement cage component to be processed, and
The arrangement or number of steel bar stress is all uncertain in different steel reinforcement cage components, and generally in the less side of width
It is not easy to arrange steel bar stress, therefore, draw in the less side of a width of steel reinforcement cage component to be processed when line gauge is cut apart with a knife or scissors
When upper, when steel reinforcement cage component is made, can farthest reduce the interference to steel bar stress, and in design link,
It is easy to calculate the position for cutting apart with a knife or scissors line and folding line, it is not necessary to the position for cutting apart with a knife or scissors line is redesigned for each steel reinforcement cage component, is easy to
Unified planning, unified production.
Present invention also offers a kind of processing technology for the production of precast facade steel reinforcement cage, including：
Step one, according to the construction of precast facade steel reinforcement cage to be processed, by the precast facade steel reinforcement cage to be processed
Multiple steel reinforcement cage components to be processed are split as, the plurality of steel reinforcement cage component to be processed includes two sleeper steel reinforcement cage components
1st, 3, breast steel reinforcement cage component 4 of a coupling beam steel reinforcement cage component and two wall steel bar cage components 2 are (see Fig. 1, Fig. 2 (a)
To Fig. 2 (d))；
Step 2, utilization weldering net production equipment are that each steel reinforcement cage component screwing steel bars weld net；
Step 3, using weldering net bending device corresponding steel bar welding net is repeatedly bent, each steel reinforcement cage of machine-shaping
Component, wherein, during making wall steel bar cage component, corresponding steel bar welding net is bent, machine-shaping one and half
Open wall steel bar cage component, by a sleeper steel reinforcement cage component of machined shaping the semi-open wall steel bar is positioned over
In component, continuation bends to the semi-open wall steel bar cage component, so as to one wall steel bar cage component of machine-shaping；
Step 4, the wall steel bar cage component for two being internally provided with sleeper steel reinforcement cage component and the coupling beam steel reinforcement cage
Component and the breast steel reinforcement cage component are fitted together.
In the embodiment of another precast facade steel reinforcement cage, when precast facade carries window, then the precast facade steel
Muscle cage can also split out a breast steel reinforcement cage component.
Fig. 8 is refer to, when precast facade steel reinforcement cage is assembled, two anchoring sections of coupling beam steel reinforcement cage component 3 is inserted respectively
Enter to the reserved location of wall steel bar cage component 2, then the two ends of breast steel reinforcement cage component 4 are also inserted into wall steel bar cage structure
The reserved location of part 2, fixes through colligation, that is, complete assembling.
In a preferred embodiment, in the described processing technology for the production of precast facade steel reinforcement cage, the step
Two detailed process includes：
For sleeper steel reinforcement cage component, coupling beam steel reinforcement cage component and wall steel bar cage component：
Design and calculate the three-dimensional size and network of each steel reinforcement cage component to be processed；
One is planned on steel reinforcement cage component to be processed and cut apart with a knife or scissors line, and cut apart with a knife or scissors line by each steel reinforcement cage structure to be processed along this
Part launches, and then calculates planar dimension and grid layout after each steel reinforcement cage structural member development to be processed；
Processed and the planar dimension and net after corresponding steel reinforcement cage structural member development to be processed using weldering net production equipment
The consistent steel bar welding net of lattice layout, the steel bar welding net is by the connection interlaced with each other of multiple longitudinal reinforcements and multiple transverse steels
Into.
In a preferred embodiment, in the described processing technology for the production of precast facade steel reinforcement cage, the step
In three, corresponding steel bar welding net is repeatedly bent using weldering net bending device, each steel reinforcement cage component of machine-shaping, its is concrete
Process includes：
For sleeper steel reinforcement cage component, coupling beam steel reinforcement cage component and wall steel bar cage component：
According to the position for cutting apart with a knife or scissors line on each steel reinforcement cage component to be processed, plan a plurality of on the steel bar welding net
Folding line, the folding line be arranged in parallel with the longitudinal reinforcement；
One by one the steel bar welding net is bent along each bar folding line, makes the transverse steel enclose to form rectangle hoop,
And using the longitudinal reinforcement as the steel bar stress of steel reinforcement cage component；
Two longitudinal sides of the steel bar welding net after bending are combined, the joint line cuts apart with a knife or scissors line corresponding to described.
In a preferred embodiment, in the described processing technology for the production of precast facade steel reinforcement cage, the step
In three, in the step 3, for sleeper steel reinforcement cage component and wall steel bar cage component, the line gauge of cutting apart with a knife or scissors is drawn in described to be added
On the less side of one width of the steel reinforcement cage component of work, and positioned at the centre position of the side；For coupling beam steel reinforcement cage structure
Part, the line gauge of cutting apart with a knife or scissors is drawn in a side of the steel reinforcement cage component to be processed or is planned in the reinforcing bar to be processed
On the less side of one width of cage component, and positioned at the centre position of the side.
In a preferred embodiment, in the described processing technology for the production of precast facade steel reinforcement cage, the step
Two detailed process includes：
For breast steel reinforcement cage component：
Design and calculate the three-dimensional size and network of breast steel reinforcement cage component to be processed；
Two are planned on breast steel reinforcement cage component to be processed cut apart with a knife or scissors line, and this two are cut apart with a knife or scissors line by window to be processed
Lower wall steel reinforcement cage structural member development, so calculate after breast steel reinforcement cage structural member development to be processed two-part planar dimension and
Grid layout；
Processed using weldering net production equipment two-part with after corresponding breast steel reinforcement cage structural member development to be processed
Planar dimension two steel bar welding nets consistent with grid layout, the steel bar welding net is by multiple longitudinal reinforcements and multiple horizontal steel
Muscle is interlaced with each other to be formed by connecting.
The line of cutting apart with a knife or scissors of breast steel reinforcement cage component has two kinds of set-up modes.
Fig. 6 (b) is refer to, line is cut apart with a knife or scissors for two and is planned respectively in less two sides of width of breast steel reinforcement cage component 4
The centre position in face, then breast steel reinforcement cage component 4 is cut apart with a knife or scissors after line launches along two can form two parts, according to the two portions
Set up family planning output steel bar welding net separately, each steel bar welding net is corresponding with a part.Breast steel reinforcement cage component 4 is designed with 12 and receives
Power reinforcing bar, has 6 steel bar stresses in the larger side of each width.Refer to Fig. 6 (a), the grid layout of steel bar welding net with
Fig. 6 (b) is consistent, after steel bar welding net is bent along folding line, you can to obtain designed good breast steel reinforcement cage
A part for component.When two steel bar welding nets are stitched together, whole breast steel reinforcement cage component could be constituted.
Fig. 7 (b) is refer to, interposition of the line gauge stroke in the less side of a width of breast steel reinforcement cage component is cut apart with a knife or scissors
Put.Breast steel reinforcement cage component is designed with 12 steel bar stresses, has 6 steel bar stresses in the larger side of each width.Please
Fig. 7 (a) is consulted, grid layout and Fig. 7 (b) of steel bar welding net are consistent, after steel bar welding net is bent along folding line, i.e.,
Designed good breast steel reinforcement cage component can be obtained.
In a preferred embodiment, in the described processing technology for the production of precast facade steel reinforcement cage, the step
In three, corresponding steel bar welding net is repeatedly bent using weldering net bending device, each steel reinforcement cage component of machine-shaping, its is concrete
Process includes：
For breast steel reinforcement cage component：
Position of the line on breast steel reinforcement cage component to be processed is cut apart with a knife or scissors according to two, is planned on each steel bar welding net
A plurality of folding line, the folding line be arranged in parallel with the longitudinal reinforcement；
One by one each steel bar welding net is bent along each bar folding line, then the steel bar welding net splicing after two are bent,
So that the transverse steel on two steel bar welding nets encloses to form rectangle hoop, and made with the longitudinal reinforcement on two steel bar welding nets
For the steel bar stress of breast steel reinforcement cage component；
Two longitudinal sides of one of steel bar welding net are combined with two longitudinal sides of another steel bar welding net, two
Bar joint line cuts apart with a knife or scissors line corresponding to two.
Fig. 6 (a) be refer to for breast steel reinforcement cage component, according to the line of cutting apart with a knife or scissors planned, design produces two steel
Muscle welds net, then two end folding lines 24,25, two end folding lines 24, between 25 can be cooked up on each steel bar welding net
Spacing it is equal with the width of a roomy larger side of breast steel reinforcement cage component 4.Fig. 6 (b) can see above-mentioned four
Correspondence position of the bar folding line in the breast steel reinforcement cage component for being formed.Fig. 6 (c) illustrates breast steel reinforcement cage component
The process of bending forming, each steel bar welding net first after two end folding line bendings, obtains half breast steel reinforcement cage component,
Again through splicing, two steel bar welding nets through bending are stitched together, colligation lacing wire afterwards has made whole breast
Steel reinforcement cage component.
Fig. 7 (a) is refer to, according to what is planned line is cut apart with a knife or scissors, four folding lines are cooked up on steel bar welding net, in the outer part
Two is end folding line 26,27, is folding lines 28 on the inside of inner side folding line 28,29, two by middle two, between 29
A spacing lateral width less with the width of breast steel reinforcement cage component is consistent, and adjacent inboard folding line and end bending
Spacing between a line lateral width larger with the width of breast steel reinforcement cage component is consistent.I.e. through four bendings, should
Steel bar welding net forms a breast steel reinforcement cage component.Fig. 7 (b) can see above-mentioned four folding lines under the window for being formed
Correspondence position in wall steel reinforcement cage component.Fig. 7 (c) illustrates the process of the bending forming of breast steel reinforcement cage component, first along two
The folding line bending of bar termination, afterwards again one by one along median fold line bending, most at last two longitudinal sides of steel bar welding net are combined,
Colligation lacing wire again, forms a complete breast steel reinforcement cage component.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed in specification and embodiment
With, it can be applied to completely various suitable the field of the invention, for those skilled in the art, can be easily
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.
Claims (10)
1. it is a kind of for precast facade steel reinforcement cage production processing technology, it is characterised in that include：
Step one, according to the construction of precast facade steel reinforcement cage to be processed, the precast facade steel reinforcement cage to be processed is split
For multiple steel reinforcement cage components to be processed, the plurality of steel reinforcement cage component to be processed include two sleeper steel reinforcement cage components, one
Individual coupling beam steel reinforcement cage component and two wall steel bar cage components；
Step 2, utilization weldering net production equipment are that each steel reinforcement cage component screwing steel bars weld net；
Step 3, using weldering net bending device corresponding steel bar welding net is repeatedly bent, each steel reinforcement cage component of machine-shaping,
Wherein, during making wall steel bar cage component, corresponding steel bar welding net is bent, machine-shaping one is semi-open
Wall steel bar cage component, by a sleeper steel reinforcement cage component of machined shaping the semi-open wall steel bar component is positioned over
Interior, continuation bends to the semi-open wall steel bar cage component, so as to one wall steel bar cage component of machine-shaping；
Step 4, the wall steel bar cage component for two being internally provided with sleeper steel reinforcement cage component and the coupling beam steel reinforcement cage component
Fit together.
2. it is as claimed in claim 1 to be used for the processing technology that precast facade steel reinforcement cage is produced, it is characterised in that the step 2
In, its detailed process includes：
Design and calculate the three-dimensional size and network of each steel reinforcement cage component to be processed；
One is planned on each steel reinforcement cage component to be processed and cut apart with a knife or scissors line, and cut apart with a knife or scissors line by each steel reinforcement cage component to be processed along this
Launch, and then calculate planar dimension and grid layout after each steel reinforcement cage structural member development to be processed；
Processed and the planar dimension and grid cloth after corresponding steel reinforcement cage structural member development to be processed using weldering net production equipment
The consistent steel bar welding net of office, the steel bar welding net is by multiple longitudinal reinforcements and multiple transverse steels are interlaced with each other is formed by connecting.
3. it is as claimed in claim 2 to be used for the processing technology that precast facade steel reinforcement cage is produced, it is characterised in that the step 3
In, corresponding steel bar welding net is repeatedly bent using weldering net bending device, each steel reinforcement cage component of machine-shaping, its concrete mistake
Journey includes：
According to the position for cutting apart with a knife or scissors line on each steel reinforcement cage component to be processed, a plurality of bending is planned on the steel bar welding net
Line, the folding line be arranged in parallel with the longitudinal reinforcement；
One by one the steel bar welding net is bent along each bar folding line, make the transverse steel enclose to form rectangle hoop, and with
Steel bar stress of the longitudinal reinforcement as steel reinforcement cage component；
Two longitudinal sides of the steel bar welding net after bending are combined, the joint line cuts apart with a knife or scissors line corresponding to described.
4. it is as claimed in claim 3 to be used for the processing technology that precast facade steel reinforcement cage is produced, it is characterised in that the step 3
In, for sleeper steel reinforcement cage component and wall steel bar cage component, the line gauge of cutting apart with a knife or scissors is drawn in the steel reinforcement cage component to be processed
The less side of a width on, and positioned at the centre position of the side；It is described to cut apart with a knife or scissors line gauge for coupling beam steel reinforcement cage component
Draw in a side of the steel reinforcement cage component to be processed, or plan one in the steel reinforcement cage component to be processed it is wide
Spend on less side, and positioned at the centre position of the side.
5. it is a kind of for precast facade steel reinforcement cage production processing technology, it is characterised in that include：
Step one, according to the construction of precast facade steel reinforcement cage to be processed, the precast facade steel reinforcement cage to be processed is split
For multiple steel reinforcement cage components to be processed, the plurality of steel reinforcement cage component to be processed include two sleeper steel reinforcement cage components, one
Individual coupling beam steel reinforcement cage component, a breast steel reinforcement cage component and two wall steel bar cage components；
Step 2, utilization weldering net production equipment are that each steel reinforcement cage component screwing steel bars weld net；
Step 3, using weldering net bending device corresponding steel bar welding net is repeatedly bent, each steel reinforcement cage component of machine-shaping,
Wherein, during making wall steel bar cage component, corresponding steel bar welding net is bent, machine-shaping one is semi-open
Wall steel bar cage component, by a sleeper steel reinforcement cage component of machined shaping the semi-open wall steel bar component is positioned over
Interior, continuation bends to the semi-open wall steel bar cage component, so as to one wall steel bar cage component of machine-shaping；
Step 4, the wall steel bar cage component for two being internally provided with sleeper steel reinforcement cage component and the coupling beam steel reinforcement cage component
Fit together with the breast steel reinforcement cage component.
6. it is as claimed in claim 5 to be used for the processing technology that precast facade steel reinforcement cage is produced, it is characterised in that the step 2
Detailed process include：
For sleeper steel reinforcement cage component, coupling beam steel reinforcement cage component and wall steel bar cage component：
Design and calculate the three-dimensional size and network of each steel reinforcement cage component to be processed；
One is planned on steel reinforcement cage component to be processed and cut apart with a knife or scissors line, and cut apart with a knife or scissors line by each steel reinforcement cage component exhibition to be processed along this
Open, and then calculate planar dimension and grid layout after each steel reinforcement cage structural member development to be processed；
Processed and the planar dimension and grid cloth after corresponding steel reinforcement cage structural member development to be processed using weldering net production equipment
The consistent steel bar welding net of office, the steel bar welding net is by multiple longitudinal reinforcements and multiple transverse steels are interlaced with each other is formed by connecting.
7. it is as claimed in claim 6 to be used for the processing technology that precast facade steel reinforcement cage is produced, it is characterised in that the step 3
In, corresponding steel bar welding net is repeatedly bent using weldering net bending device, each steel reinforcement cage component of machine-shaping, its concrete mistake
Journey includes：
For sleeper steel reinforcement cage component, coupling beam steel reinforcement cage component and wall steel bar cage component：
According to the position for cutting apart with a knife or scissors line on each steel reinforcement cage component to be processed, a plurality of bending is planned on the steel bar welding net
Line, the folding line be arranged in parallel with the longitudinal reinforcement；
One by one the steel bar welding net is bent along each bar folding line, make the transverse steel enclose to form rectangle hoop, and with
Steel bar stress of the longitudinal reinforcement as steel reinforcement cage component；
Two longitudinal sides of the steel bar welding net after bending are combined, the joint line cuts apart with a knife or scissors line corresponding to described.
8. it is as claimed in claim 7 to be used for the processing technology that precast facade steel reinforcement cage is produced, it is characterised in that the step 3
In, in the step 3, for sleeper steel reinforcement cage component and wall steel bar cage component, the line gauge of cutting apart with a knife or scissors is drawn in described to be processed
Steel reinforcement cage component the less side of a width on, and positioned at the centre position of the side；For coupling beam steel reinforcement cage component,
The line gauge of cutting apart with a knife or scissors is drawn in a side of the steel reinforcement cage component to be processed, or is planned in the steel reinforcement cage to be processed
On the less side of one width of component, and positioned at the centre position of the side.
9. it is as claimed in claim 5 to be used for the processing technology that precast facade steel reinforcement cage is produced, it is characterised in that the step 2
Detailed process include：
For breast steel reinforcement cage component：
Design and calculate the three-dimensional size and network of breast steel reinforcement cage component to be processed；
Two are planned on breast steel reinforcement cage component to be processed cut apart with a knife or scissors line, and this two are cut apart with a knife or scissors line by breast to be processed
Steel reinforcement cage structural member development, and then calculate two-part planar dimension and grid after breast steel reinforcement cage structural member development to be processed
Layout；
Processed and two-part plane after corresponding breast steel reinforcement cage structural member development to be processed using weldering net production equipment
Size two steel bar welding nets consistent with grid layout, the steel bar welding net be by multiple longitudinal reinforcements and multiple transverse steels that
This is cross-linked and forms.
10. it is as claimed in claim 9 to be used for the processing technology that precast facade steel reinforcement cage is produced, it is characterised in that the step
In three, corresponding steel bar welding net is repeatedly bent using weldering net bending device, each steel reinforcement cage component of machine-shaping, its is concrete
Process includes：
For breast steel reinforcement cage component：
Position of the line on breast steel reinforcement cage component to be processed is cut apart with a knife or scissors according to two, plans a plurality of on each steel bar welding net
Folding line, the folding line be arranged in parallel with the longitudinal reinforcement；
One by one each steel bar welding net is bent along each bar folding line, then the steel bar welding net splicing after two are bent, so as to
The transverse steel on two steel bar welding nets is set to enclose to form rectangle hoop, and using the longitudinal reinforcement on two steel bar welding nets as window
The steel bar stress of lower wall steel reinforcement cage component；
Two longitudinal sides of one of steel bar welding net are combined with two longitudinal sides of another steel bar welding net, two knots
Zygonema cuts apart with a knife or scissors line corresponding to two.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113338542A (en) * | 2021-06-15 | 2021-09-03 | 三一筑工科技股份有限公司 | Reinforcing mesh, forming method thereof and reinforcing cage |
| CN114961109A (en) * | 2022-06-17 | 2022-08-30 | 华东建筑设计研究院有限公司 | Gate type connecting beam-edge member combined type steel reinforcement framework product and manufacturing method thereof |
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| JPH06167019A (en) * | 1992-12-01 | 1994-06-14 | Hiraoka Kinzoku Kogyo Kk | Manufacture of reinforcing bar cage |
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| CN113338542A (en) * | 2021-06-15 | 2021-09-03 | 三一筑工科技股份有限公司 | Reinforcing mesh, forming method thereof and reinforcing cage |
| CN113338542B (en) * | 2021-06-15 | 2023-08-18 | 三一筑工科技股份有限公司 | Reinforcement cage and forming method thereof |
| CN114961109A (en) * | 2022-06-17 | 2022-08-30 | 华东建筑设计研究院有限公司 | Gate type connecting beam-edge member combined type steel reinforcement framework product and manufacturing method thereof |
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