CN204657342U - A kind of reinforcing bar curved arc equipment - Google Patents
A kind of reinforcing bar curved arc equipment Download PDFInfo
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- CN204657342U CN204657342U CN201520286865.9U CN201520286865U CN204657342U CN 204657342 U CN204657342 U CN 204657342U CN 201520286865 U CN201520286865 U CN 201520286865U CN 204657342 U CN204657342 U CN 204657342U
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- reinforcing bar
- radian
- curved arc
- power cylinder
- limiting mechanism
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Abstract
The utility model discloses a kind of reinforcing bar curved arc equipment, comprise workbench and the radian limiting mechanism and the power cylinder that are arranged on workbench two ends, described radian limiting mechanism is three groups, power cylinder arranges main briquetting, and described power cylinder, main briquetting and the center line being arranged on middle radian limiting mechanism three overlap.Compared with prior art, the utility model has the advantages that: curve radian precision higher, curve angle and curve radius size and regulate easy; Radian two ends straight section length can regulate; Production efficiency of equipment is high, invests little, easy to operate; Curved arc makes bar diameter can reach 50mm; Reinforcing bar curved arc making precision and abrasion resistance are guaranteed; Without the need to welding of the prior art and gas cutting.
Description
Technical field
The utility model relates to a kind of reinforcing bar curved arc equipment, especially relates to one side and contains pipe gallery production technology reinforcing bar curved arc equipment.
Background technology
Existing side is contained in pipe gallery production process, the curved arc of reinforcing bar makes commercially does not have special equipment, what many units in charge of construction adopted is by after reinforcing bar used spot welding side by side (being generally 10 rows), then on veneer reeling machine molding, and then to make by the method that gas cutting cuts open.The method efficiency is low, equipment investment large, have damage to steel bar mechanics performance.
Utility model content
The utility model overcomes shortcoming of the prior art, provides a kind of reinforcing bar curved arc equipment, without the need to welding and gas cutting.
The technical solution of the utility model is: a kind of reinforcing bar curved arc equipment, comprise workbench and the radian limiting mechanism and the power cylinder that are arranged on workbench two ends, described radian limiting mechanism is three groups, power cylinder arranges main briquetting, and described power cylinder, main briquetting and the center line being arranged on middle radian limiting mechanism three overlap.
Further, the wheel carrier that described radian limiting mechanism comprises drive lead screw and is connected with drive lead screw, is outside equipped with guide base at drive lead screw and wheel carrier, wheel carrier is provided with radian limited wheel.
Further, drive lead screw is provided with lock-nut.
Further, drive lead screw is provided with adjustment handwheel.
Further, three radian limiting mechanisms distribute along circular arc.
Further, described main briquetting and three radian limiting mechanisms adopt high strength tool steel to make.
Further, described power cylinder is cylinder or hydraulic jack.
Compared with prior art, the utility model has the advantages that:
1, curve radian precision higher, curve angular dimension and regulate easy;
2, straight section length in radian two ends can regulate;
3, production efficiency of equipment is high, invests little, easy to operate;
4, curved arc making bar diameter can reach 50mm;
5, reinforcing bar curved arc equipment making precision and abrasion resistance is made to be guaranteed.
Accompanying drawing explanation
The utility model illustrates by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of radian limiting mechanism.
Detailed description of the invention
A kind of reinforcing bar curved arc equipment, as shown in Figure 1, comprising: main briquetting 1, radian limiting mechanism 2, power cylinder 3 and workbench 4 etc., wherein:
Described power cylinder 3 is arranged on one end of workbench 4, arranges three groups of radian limiting mechanisms 2 at the other end of workbench 4, and power cylinder 3 arranges main briquetting 1.Power cylinder 3, main briquetting 1 and the center line being arranged on middle radian limiting mechanism 2 three overlap.
Described main briquetting 1 can be made into the main briquetting of different size or model according to required radius of turn and corner size.
The shape of described radian limiting mechanism 2 and structure as shown in Figure 2, comprise adjustment handwheel 21, drive lead screw 22(locking nut), guide base 23, wheel carrier 24, radian limited wheel 25.The operation running flow process of three radian limiting mechanisms 2 is as follows, the first step installs guide base 23 in precalculated position, second step rotates adjustment handwheel 21,3rd step drives wheel carrier 24 to move up and down by drive lead screw 22,4th step radian limited wheel 25 is with the movement of wheel carrier 24, move up and down along drive lead screw 22 extended line direction, the lock-nut on the 5th step rotary drive screw mandrel 22, restriction radian limited wheel 25 moves.
Described main briquetting 1 and three radian limiting mechanisms 2, make with high strength tool steel.
Described power cylinder 3 is cylinder or hydraulic jack, adopts cylinder, the employing hydraulic jack of bar diameter >=20mm when bar diameter < 20mm.
Operation principle of the present utility model is: the one end three groups of radian limiting mechanisms 2 being arranged on workbench 4 by required radius of turn and corner size; The main briquetting 1 meeting radian requirement is selected to be arranged on power cylinder 3; When power cylinder 3 is in minimum stroke and equipment does not start, put into the reinforcing bar 5 of predetermined length; Start reinforcing bar curved arc equipment, power cylinder 3 completes a stroke, carries out curved arc just obtain required specification, high-precision arch steel to the reinforcing bar 5 of predetermined length.If the longer length that suitably can increase workbench 4 of blanking reinforcing bar straightway, ensure positioning precision.The utility model utilizes cylinder or hydraulic jack as power, angle of turn and radius of turn is controlled by main briquetting 1 and radian limiting mechanism 2, Rebar is made two ends be straightway, middle be arc section, and the radius of turn of circular arc and curve angle and can regulate, make to reach harmless, enhance productivity, reduce noise object.
Claims (7)
1. a reinforcing bar curved arc equipment, it is characterized in that: comprising: workbench and the radian limiting mechanism and the power cylinder that are arranged on workbench two ends, described radian limiting mechanism is three groups, power cylinder arranges main briquetting, and described power cylinder, main briquetting and the center line being arranged on middle radian limiting mechanism three overlap.
2. a kind of reinforcing bar curved arc equipment according to claim 1, it is characterized in that: the wheel carrier that described radian limiting mechanism comprises drive lead screw and is connected with drive lead screw, be outside equipped with guide base at drive lead screw and wheel carrier, wheel carrier is provided with radian limited wheel.
3. a kind of reinforcing bar curved arc equipment according to claim 2, is characterized in that: on drive lead screw, be provided with lock-nut.
4. a kind of reinforcing bar curved arc equipment according to claim 2, is characterized in that: on drive lead screw, be provided with adjustment handwheel.
5. a kind of reinforcing bar curved arc equipment according to claim 1, is characterized in that: three radian limiting mechanisms distribute along circular arc.
6. a kind of reinforcing bar curved arc equipment according to claim 1, is characterized in that: described main briquetting and three radian limiting mechanisms adopt high strength tool steel to make.
7. a kind of reinforcing bar curved arc equipment according to claim 1, is characterized in that: described power cylinder is cylinder or hydraulic jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286865.9U CN204657342U (en) | 2015-05-06 | 2015-05-06 | A kind of reinforcing bar curved arc equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286865.9U CN204657342U (en) | 2015-05-06 | 2015-05-06 | A kind of reinforcing bar curved arc equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657342U true CN204657342U (en) | 2015-09-23 |
Family
ID=54127779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520286865.9U Active CN204657342U (en) | 2015-05-06 | 2015-05-06 | A kind of reinforcing bar curved arc equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657342U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537888A (en) * | 2017-11-01 | 2018-01-05 | 江苏安荣电气设备股份有限公司 | A kind of curved built-in sliding chute shaping device |
| CN109883855A (en) * | 2019-03-29 | 2019-06-14 | 罗建忠 | A kind of building engineering quality supervision reinforced steel bar strength detector |
| CN111745081A (en) * | 2020-06-15 | 2020-10-09 | 建科机械（天津）股份有限公司 | Steel bar bending machine |
-
2015
- 2015-05-06 CN CN201520286865.9U patent/CN204657342U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537888A (en) * | 2017-11-01 | 2018-01-05 | 江苏安荣电气设备股份有限公司 | A kind of curved built-in sliding chute shaping device |
| CN109883855A (en) * | 2019-03-29 | 2019-06-14 | 罗建忠 | A kind of building engineering quality supervision reinforced steel bar strength detector |
| CN109883855B (en) * | 2019-03-29 | 2021-11-26 | 广州市市政工程监理有限公司 | Reinforcing bar strength detector for quality supervision of constructional engineering |
| CN111745081A (en) * | 2020-06-15 | 2020-10-09 | 建科机械（天津）股份有限公司 | Steel bar bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Harbin Guotong Pipe Co., Ltd. Assignor: Sichuan Guotong Concrete Products Co., Ltd. Contract record no.: 2018510000056 Denomination of utility model: Curved arc equipment of reinforcing bar Granted publication date: 20150923 License type: Common License Record date: 20181011 |