CN207272058U - A kind of instrument for improving steel reinforcement cage automatic moulding machining accuracy - Google Patents
A kind of instrument for improving steel reinforcement cage automatic moulding machining accuracy Download PDFInfo
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- CN207272058U CN207272058U CN201721302251.0U CN201721302251U CN207272058U CN 207272058 U CN207272058 U CN 207272058U CN 201721302251 U CN201721302251 U CN 201721302251U CN 207272058 U CN207272058 U CN 207272058U
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Abstract
The utility model discloses a kind of instrument for improving steel reinforcement cage automatic moulding machining accuracy, it is related to steel reinforcement cage shaping jig field, steel reinforcement cage automatic moulding machine mainly includes mobile dish, fixed disk and twine hoop machine, main reinforcement is corresponded in mobile dish and fixed disk and is laid with some abutment sleeves, it is characterized in that, extension rod is added in fixed side surface, the other end of the extension rod is set to the side of mobile dish, fixed in the end of extension rod and twine hoop machine, T-shape crowbar formula instrument is further included, the T-shape crowbar formula instrument includes gag lever post and ripping bar, the middle part of gag lever post and the end of ripping bar are fixed together, the length of gag lever post is equal with the spacing of adjacent main reinforcement, to realize the function that can be quickly accurately positioned main reinforcement.
Description
Technical field
The utility model is related to it is a kind of improve steel reinforcement cage automatic moulding machining accuracy instrument, relate generally to steel reinforcement cage into
Type field of tool.
Background technology
The caulking ring for the circular ring type that steel reinforcement cage mainly includes being supported, axial direction are uniformly fixed on some on caulking ring
Main reinforcement and the stirrup that main reinforcement excircle is wrapped in by design.In recent years, the continuous progress with science and technology and bridge Construction Technology
Grow rapidly, requesting for conciliation for construction quality is put by the demand of input of labor also steps up, for this reason, a series of automations,
Intelligent construction equipment comes into being, and steel reinforcement cage automatic moulding machine is exactly one of them, they have it is efficient, easy to operate,
The features such as stable quality, labour demand are few.Steel reinforcement cage automatic moulding machine is broadly divided into fixed disk, mobile dish and to twine hoop machine three big
Part.Twine hoop machine to be fixed in mobile dish, some abutment sleeves are equipped with fixed disk and mobile dish, abutment sleeve corresponds to main reinforcement
Distribution.
Conventional steel reinforcement cage forming process is mainly as follows：
The first step, abutment sleeve is set according to the spacing of the diameter of predetermined steel reinforcement cage and main reinforcement；
Second step, main reinforcement is corresponded through the abutment sleeve on fixed disk, then is connected with the abutment sleeve in mobile dish
Connect；
3rd step, in the main reinforcement peripheral circulation winding stirrup having good positioning and is welded and fixed, starts mobile dish and move forward simultaneously
Rotation, drives the rotation of steel reinforcement cage synchronizing moving, translational speed is consistent with stirrup spacing, at this time, hoop is twined on fixed disk
Stirrup is equably wrapped on the outside of steel reinforcement cage main reinforcement with the movement of steel reinforcement cage by machine, and stirrup and main reinforcement are intersected spot welding
Fixation is connect, main reinforcement and the relative position of stirrup lock and form stable initial framework at this time；
4th step, using the opening of caulking ring lap-joint, sequentially passes through main reinforcement by caulking ring and enters inside initial framework, root
According to the diameter of the diameter adjustment caulking ring inside initial framework, final caulking ring is fixed on the inner side of main reinforcement.
Above scheme is fixed on fixed disk due to twining hoop machine, and the part of stirrup winding will be close to fixed disk, therefore puts more energy into
Circle can only be installed after stirrup winding with opening form.
There are many shortcomings using above scheme：
1. steel reinforcement cage diameter, main reinforcement spacing are determined according to the abutment sleeve on fixed disk, since abutment sleeve needs to meet
Various specifications main reinforcement can pass through, its internal diameter is bigger than main reinforcement diameter, and main reinforcement still has certain free degree in abutment sleeve, twine
During around stirrup, main reinforcement end will radially be extruded by stirrup to steel reinforcement cage with circumferential direction, cause steel reinforcement cage diameter, the deviation of main reinforcement spacing
It is larger；2. caulking ring is installed in the form of opening, loop diameter of putting more energy into is determined by steel reinforcement cage initial framework after installation, above institute
It is that the diameter for so allowing for caulking ring is difficult to control in order to adapt to the size of initial framework to state using the caulking ring of open type
System.With the development of construction technology, the requirement to construction quality steps up, and proposes grade to the machining accuracy of steel reinforcement cage
Control requires, it is clear that traditional steel reinforcement cage automatic moulding machine is difficult to meet this requirement.
Utility model content
For above the deficiencies in the prior art, the utility model proposes one kind to improve steel reinforcement cage automatic moulding machining accuracy
Instrument so that the spacing accuracy of circular diameter precision and adjacent main reinforcement where the main reinforcement of steel reinforcement cage is all improved.
To reach above-mentioned purpose, the technical solution of the utility model is：Including mobile dish, fixed disk and hoop machine is twined, is being moved
Main reinforcement is corresponded on Moving plate and fixed disk and is laid with some abutment sleeves, it is characterised in that is equipped with and extends in fixed side surface
Bar, the other end of the extension rod set to the side of mobile dish, are fixed in the end of extension rod and twine hoop machine, further included T-shape
Crowbar formula instrument, the T-shape crowbar formula instrument include gag lever post and ripping bar, and the middle part of gag lever post and the end of ripping bar are fixed on one
Rise, the length of the gag lever post is equal with the spacing of adjacent main reinforcement.
The technical principle of the utility model is as follows：
Caulking ring is set in advance, and caulking ring is made in strict accordance with standard size；According to the diameter of predetermined steel reinforcement cage with
And the separation distance from each other of main reinforcement sets abutment sleeve；By main reinforcement correspond through the abutment sleeve on fixed disk, then with shifting
Abutment sleeve connection on Moving plate；Caulking ring is fixed on the inside of main reinforcement, since main reinforcement is not completely fixed also at this time, and is put more energy into
The size of circle has secured, therefore main reinforcement is fixed on caulking ring, and diameter of a circle is by by the diameter of caulking ring where main reinforcement
Determine, on the premise of the diameter accuracy of caulking ring determines, the precision of diameter of a circle will be also determined where main reinforcement；Adjacent main reinforcement
Between spacing by T-shape crowbar formula instrument adjust, by the gag lever post of T-shape crowbar formula instrument be placed on adjacent main reinforcement it
Between, and then determine the spacing of adjacent main reinforcement, if the spacing of adjacent main reinforcement is too small, gag lever post can not be supported on by craft
Between adjacent main reinforcement, ripping bar is prized main reinforcement using gag lever post at this time, and then between gag lever post is placed on adjacent main reinforcement, it is adjacent
Main reinforcement limited by spacing pole length.
The beneficial effects of the utility model are as follows：This programme can be realized diameter of a circle where main reinforcement and adjacent main reinforcement
Spacing is defined, and diameter of a circle where main reinforcement is determined by the caulking ring of preset in advance, due to there is provided extension rod, because
This mobile dish has certain spacing with twining hoop machine, this spacing can put in caulking ring from the gap of main reinforcement, therefore
First caulking ring can be placed on before stirrup on the inside of main reinforcement, first circle where main reinforcement is determined by caulking ring, is put more energy into
After the diameter of circle is fixed, diameter of a circle where main reinforcement is just fixed, then by T-shape crowbar formula instrument adjust adjacent main reinforcement it
Between spacing, by more than operation main reinforcement precision will be obviously improved.
Further, extension rod uses stretching structure, the spacing that can be adjusted and twine between hoop machine and fixed disk according to being actually needed,
The spacing of hoop machine and mobile dish is twined to fit easy to set different caulking ring according to the diameter of different steel reinforcement cages, and then adjust
Answer the diameter of different caulking rings.
Further, extension rod includes outer barrel and telescopic rod, and outer barrel is fixed on the end face of mobile dish, is slided and is matched somebody with somebody in outer barrel
Telescopic rod is closed, the side wall of outer barrel is provided inwardly with adjusting bolt, twines the end that hoop machine is fixed on telescopic rod, and telescopic rod is stretched in outer barrel
It is retracted and adjusts its flexible length, telescopic rod is fixed in outer barrel by length after determining by adjusting bolt.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Attached drawing is briefly described needed in description, it should be apparent that, drawings in the following description are only that this practicality is new
Wherein two width of type, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram of the utility model embodiment；
Fig. 2 is the sectional view of steel reinforcement cage；
Fig. 3 is the structure diagram of fixed disk.
Wherein, 1- fixed disks, 2- mobile dish, 301- outer barrels, 302- telescopic rods, 4- twine hoop machine, 5- main reinforcements, 6- stirrups, 7-
Caulking ring, 8- abutment sleeves.
Embodiment
Below in conjunction with attached drawing, the technical solution in the utility model is clearly and completely described, it is clear that retouched
The embodiment stated is only the preferred embodiment of the utility model, instead of all the embodiments.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without making creative work, all
Belong to the scope of the utility model protection.
Embodiment
As shown in Figure 1-Figure 3, the utility model embodiment includes mobile dish 2, fixed disk 1 and twines hoop machine 4, and fixed disk 1 is solid
Fixed motionless, mobile dish 2 are relatively fixed disk 1 when work and move.Reserved location is equipped with mobile dish 2 and fixed disk 1, pre-
Position stationary positioned sleeve 8 is stayed, abutment sleeve 8 determines its position, abutment sleeve and reinforcing bar according to the main reinforcement 5 of molding steel reinforcement cage
The main reinforcement 5 of cage, which corresponds, to be set.
It is equipped with extension rod to the right on 1 end face of fixed disk, extension rod includes outer barrel 301 and telescopic rod 302, outer barrel 301
Left end is fixed on the right side of fixed disk 1, and be slidably matched telescopic rod 302 in outer barrel 301, and the side wall of outer barrel 301 is inwardly set
There is adjusting bolt, twine the right part that hoop machine 4 is fixed on telescopic rod 302, therefore when stirrup winding is carried out, adjustable telescopic rod
302 length, certain spacing will be kept by making to twine hoop machine 4 and fixed disk 1, this spacing laterally can put caulking ring 7 into master
The inner side of muscle 5.
The caulking ring 7 of T-shape crowbar formula instrument and preassigned is further included, which includes spacing
Bar and ripping bar, the middle part of gag lever post and the end of ripping bar are fixed together, the spacing phase of the length of gag lever post and adjacent main reinforcement 5
Deng.The both ends of gag lever post are born against in main reinforcement 5 when use, the length of gag lever post is exactly the spacing of main reinforcement 5, if
Main reinforcement 5 is too near from obtaining, then is prized gag lever post between main reinforcement 5 by ripping bar.
Construction method is as follows：
A, the making of caulking ring 7
According to design size, made using bending machine, and strictly detect its size, welded to form closed type after qualified
Circle.
B, caulking ring 7 is installed
Steel reinforcement cage main reinforcement 5 is passed through into fixed disk 1, is docked with mobile dish 2, closed type caulking ring 7 is along 5 spacing direction of main reinforcement
Into inside steel reinforcement cage, it is fixed after making 7 design position of caulking ring, often the beginning section of section steel reinforcement cage can install 2 and put more energy into
Circle 7, follow-up caulking ring 7 is then installed according to design position.
C, an optional main reinforcement 5, it is welded and fixed with starting two caulking rings 7 of section respectively, then with this root main reinforcement 5
On the basis of, using T-shape crowbar along other 5 spacing of main reinforcement of adjustment, and synchronously weld and position with caulking ring 7, until whole masters
Muscle 5 is all fixed.
D, start mobile dish 2, rotate and mobile steel reinforcement cage, while twine hoop machine and start to wind stirrup, automatic welding stirrup 6 with
The cross contact point of main reinforcement 5.
The utility model can be accurately positioned column type pile foundation steel bar cage diameter and 5 spacing of main reinforcement, and it is automatic to improve steel reinforcement cage
Machining accuracy is molded, operates simple and convenient.Meanwhile the T-shape crowbar formula instrument is also applied for the essence of other equidistant reinforcing bars
True fast positioning.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of instrument for improving steel reinforcement cage automatic moulding machining accuracy, including steel reinforcement cage automatic moulding machine, the steel reinforcement cage is certainly
Dynamic forming machine includes mobile dish, fixed disk and twines hoop machine, and main reinforcement is corresponded in mobile dish and fixed disk and is laid with some positioning
Sleeve, it is characterised in that extension rod is equipped with fixed side surface, the other end of the extension rod is set to the side of mobile dish,
Fixed in the end of extension rod and twine hoop machine, further included T-shape crowbar formula instrument, which includes gag lever post
And ripping bar, the middle part of gag lever post and the end of ripping bar are fixed together, the spacing phase of the length of the gag lever post and adjacent main reinforcement
Deng.
A kind of 2. instrument for improving steel reinforcement cage automatic moulding machining accuracy according to claim 1, it is characterised in that：Institute
State extension rod and use stretching structure.
A kind of 3. instrument for improving steel reinforcement cage automatic moulding machining accuracy according to claim 2, it is characterised in that：Institute
Stating extension rod includes outer barrel and telescopic rod, and the outer barrel is fixed on the end face of fixed disk, and be slidably matched telescopic rod in outer barrel,
The side wall of outer barrel is provided inwardly with adjusting bolt, the end for twining hoop machine and being fixed on telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721302251.0U CN207272058U (en) | 2017-10-09 | 2017-10-09 | A kind of instrument for improving steel reinforcement cage automatic moulding machining accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721302251.0U CN207272058U (en) | 2017-10-09 | 2017-10-09 | A kind of instrument for improving steel reinforcement cage automatic moulding machining accuracy |
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| CN207272058U true CN207272058U (en) | 2018-04-27 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581345A (en) * | 2018-08-10 | 2018-09-28 | 中国建筑土木建设有限公司 | The support construction and method for supporting of seam welder screwing steel bars cage |
| CN111618211A (en) * | 2020-05-22 | 2020-09-04 | 江苏蓝圈新材料股份有限公司 | High-strength concrete prefabricated part, special reinforcing steel bar binding machine thereof and binding method thereof |
| CN115653317A (en) * | 2022-12-02 | 2023-01-31 | 中国三冶集团有限公司 | Pre-assembly method of retard-bonded prestressed reinforcement |
-
2017
- 2017-10-09 CN CN201721302251.0U patent/CN207272058U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581345A (en) * | 2018-08-10 | 2018-09-28 | 中国建筑土木建设有限公司 | The support construction and method for supporting of seam welder screwing steel bars cage |
| CN111618211A (en) * | 2020-05-22 | 2020-09-04 | 江苏蓝圈新材料股份有限公司 | High-strength concrete prefabricated part, special reinforcing steel bar binding machine thereof and binding method thereof |
| CN111618211B (en) * | 2020-05-22 | 2022-03-25 | 江苏蓝圈新材料股份有限公司 | Special reinforcement binding machine for high-strength concrete prefabricated member and binding method thereof |
| CN115653317A (en) * | 2022-12-02 | 2023-01-31 | 中国三冶集团有限公司 | Pre-assembly method of retard-bonded prestressed reinforcement |
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