CN201175757Y - Multi-elbow angle bending machine - Google Patents
Multi-elbow angle bending machine Download PDFInfo
- Publication number
- CN201175757Y CN201175757Y CNU2008200447763U CN200820044776U CN201175757Y CN 201175757 Y CN201175757 Y CN 201175757Y CN U2008200447763 U CNU2008200447763 U CN U2008200447763U CN 200820044776 U CN200820044776 U CN 200820044776U CN 201175757 Y CN201175757 Y CN 201175757Y
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- bending
- swinging block
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Abstract
The utility model discloses a multi-elbow reinforcing steel bar bending machine which has a structure that a frame is provided with a power plant, two sides of the power plant are respectively provided with a bending mechanism, the power plant drives the bending machine by the connection with a push-and-pull rod, the bending mechanism comprises a permanent seat which is provided with a bending rotating shaft, the bending rotating shaft is provided with a bending swing block, one end of the bending swing block is articulated with the push-and-pull rod, the bending swing block is provided with a first bending post and a second bending post, wherein, at least one side of the bending mechanism is connected with a movable swing block through a connecting arm, one end of the connecting arm is fixedly connected with the bending swing block, the other end of the connecting arm is articulated with the movable swing block which is provided with a third bending post and a fourth bending post, one end of a push rod is articulated with the movable swing block, and the other end of the push rod is movably connected to the permanent seat. The multi-elbow reinforcing steel bar bending machine can automatically bend and process the reinforcing steel bar which is bent and formed at the two ends for three times to be a reinforcing steel bar quadrilateral frame needed in the engineering, has high working efficiency and is conductive to lower the reinforcing steel bar processing cost.
Description
Technical field
The utility model relates to the processing equipment of concrete reinforcing bar in a kind of technical field of buildings, particularly a kind of angle bender.
Background technology
In architectural engineering, the framework of steel reinforcement of armored concrete need carry out Bending Processing usually.Processing method commonly used now is, going up by manual bending dish on record cooperates bending mandrel and scale post to carry out the bending typing of reinforcing bar, elder generation's bending one end, reverse end for end the bending other end again, carrying out three Bending Processing at the middle part of reinforcing bar by hand at last makes reinforcing bar be bent into quadrilateral frame, its labour intensity is big, inefficiency.
The applicant at first to file " a kind of reinforcing steel bar automatic double folded bending machine ", solved the technical problem of the above-mentioned automatic bending in reinforcing bar two ends, its technical scheme that adopts is: a kind of reinforcing steel bar automatic double folded bending machine, comprise frame, the power set that have transmission mechanism are installed on the frame, the both sides of power set are respectively arranged with bending mechanism, bending mechanism comprises the fork bearing and is fixed on bending rotating shaft on the frame by bearing block, this bending rotating shaft one end is connected with the bending rocking arm, the other end is provided with first, the second bending post, the first bending post is positioned at bending rotating shaft center, have chute on the bending rocking arm, there are an end and the fork bearing of fork hinged, the other end places described chute and can move along chute, this fork is provided with link slot, has an end of pull bar and described power set to flexibly connect, and the other end of pull bar is fixed in the link slot.Yet also there is the deficiency on the function in this angle bender, and that is exactly also to lack again it to be carried out three bendings make it be processed into the reinforcing bar quadrilateral frame that needs on the engineering after the bending of reinforcing bar two ends.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of multiple angle fittings reinforced bar bender, be used at " a kind of reinforcing steel bar automatic double folded bending machine " of first to file with the applicant, after the automatic bending of finishing the reinforcing bar two ends, again it carried out three automatic bendings and make it be processed into the reinforcing bar quadrilateral frame that needs on the engineering.
In order to solve the problems of the technologies described above, a kind of multiple angle fittings reinforced bar bender of the present utility model, comprise frame, power set are installed on the frame, the both sides of power set are respectively arranged with the bending mechanism about the office, power set connect by pull bar and the drive bending mechanism, described bending mechanism comprises holder, the bending rotating shaft is installed on the holder, the bending rotating shaft is provided with the bending swinging block, one end and the described pull bar of bending swinging block are hinged, the bending swinging block is provided with first, the second bending post, this first bending post and bending rotating shaft concentric, wherein the bending swinging block of the bending mechanism of at least one side is connected with movable swinging block by linking arm, this linking arm one end is fixedlyed connected with the bending swinging block, the other end and movable swinging block are hinged, and movable swinging block is provided with the 3rd, the 4th bending post, the 3rd bending post is positioned at the articulated position of linking arm and movable swinging block, also have an end and the movable swinging block of push rod hinged, the other end is movably connected on the holder.
As improvement of the technical scheme, described power set comprise the pressure-oil tank of oil cylinder and control oil cylinder, and described oil cylinder is connected with pull bar by guiding piece.
As further improvement in the technical proposal, the 3rd bending post of described movable swinging block is movable the setting, can vertically move up and down, and described frame is provided with the controlling organization that control the 3rd bending post moves up and down.
The beneficial effects of the utility model are: the multiple angle fittings reinforced bar bender of said structure is owing to be provided with the bending swinging block and the movable swinging block of interlock, the reinforcing bar of two ends bending and forming can be carried out automatically three Bending Processing again and be configured as the reinforcing bar quadrilateral frame that needs on the engineering, replace manual processing, high efficiency, help reducing the reinforcing bar processing cost, and the processing work size is accurate.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a structural front view of the present utility model;
Fig. 3 is a working state schematic representation of the present utility model;
Fig. 4 is a work completion status schematic diagram of the present utility model.
The specific embodiment
With reference to Fig. 1, Fig. 2, a kind of multiple angle fittings reinforced bar bender of the present utility model, comprise frame 1, on the frame 1 power set are installed, the both sides of power set are respectively arranged with the bending mechanism 3 about the office, power set connect and drive bending mechanism 3 by pull bar 4, described bending mechanism 3 comprises holder 31, bending rotating shaft 32 is installed on the holder 31, bending rotating shaft 32 is provided with bending swinging block 321, one end and the described pull bar 4 of bending swinging block 321 are hinged, bending swinging block 321 is provided with first, the second bending post 3211,3212, this first bending post 3211 and bending rotating shaft 32 concentrics, wherein the bending swinging block 321 of the bending mechanism of at least one side is connected with movable swinging block 6 by linking arm 5, these linking arm 5 one ends are fixedlyed connected with bending swinging block 321, the other end and movable swinging block 6 are hinged, movable swinging block 6 is provided with the 3rd, the 4th bending post 61,62, the 3rd bending post 61 is positioned at the articulated position of linking arm 5 and movable swinging block 6, also have an end and the movable swinging block 6 of push rod 7 hinged, the other end is movably connected on the holder 31.In use, the space and the 3rd during initial state between two first, second bending posts 3211,3212, the space between the 4th bending post 61,62 are placed on the reinforcing bar A of two ends bending in three spaces on same straight line.Start bender, power set promote two bending swinging blocks 321 by pull bar 4 and relatively rotate, and the two parts at reinforcing bar A middle part are simultaneously by bending under the effect of first, second bending post 3211,3212.At the same time, movable swinging block 6 first bending post with connected bending swinging block under the drive of linking arm 5 is the central whole rotation, because push rod 7 one ends and movable swinging block 6 are hinged, the other end is movably connected on the holder 31, movable swinging block 6 has been subjected to the promotion of push rod 7 and be the center rotation with the 3rd bending post 61 in the process of rotation, realization is to the Bending Processing of reinforcing bar A third part.The multiple angle fittings reinforced bar bender of said structure is owing to be provided with the bending swinging block and the movable swinging block of interlock, the reinforcing bar of two ends bending and forming can be carried out automatically three Bending Processing again and be configured as the reinforcing bar quadrilateral frame that needs on the engineering, replace manual processing, high efficiency, help reducing the reinforcing bar processing cost, and the processing work size is accurate.
In the present embodiment, described power set comprise the pressure-oil tank 22 of oil cylinder 21 and control oil cylinder 21, and described oil cylinder 21 is connected with pull bar 4 by guiding piece 23, adopt the power set of this structure can be so that the structure of bender is more reasonable, and easy to maintenance, degree of reliability height.
For the safe operation process consideration, should after resetting, just take off by bender the workpiece that machines.In order to realize above-mentioned functions, with reference to Fig. 3 and Fig. 4, the 3rd bending post 61 of described movable swinging block 6 is movable the setting, can vertically move up and down, described frame 1 is provided with the controlling organization 8 that control the 3rd bending post 61 moves up and down, when movable swinging block 6 rotates to controlling organization 8 present positions, the 3rd bending post 61 of movable swinging block is moved down break away from and the contacting of reinforcing bar A, can the reinforcing bar that be shaped not impacted in the process that after Bending Processing is finished, resets, can after machine reset, take off workpiece again.
In addition, in order to realize processing the quadrilateral frame reinforcing bar of different size, can pass through the position of the holder 31 of adjustment left and right sides bending mechanism, the length (suitably selecting the link position of guiding piece 23 and pull bar 4 simultaneously) of regulating linking arm 5 and push rod 7 simultaneously just can realize.
A kind of multiple angle fittings reinforced bar bender of the present utility model can carry out three automatic bendings to the reinforcing bar after the bending of two ends and make it be processed into the reinforcing bar quadrilateral frame that needs on the engineering, and the framework of steel reinforcement manufacture field that is adapted at architectural engineering is applied.
Claims (3)
1. multiple angle fittings reinforced bar bender, comprise frame (1), frame is equipped with power set on (1), the both sides of power set are respectively arranged with the bending mechanism (3) about the office, power set connect by pull bar (4) and drive bending mechanism (3), it is characterized in that described bending mechanism (3) comprises holder (31), bending rotating shaft (32) is installed on the holder (31), bending rotating shaft (32) is provided with bending swinging block (321), one end of bending swinging block (321) and described pull bar (4) are hinged, bending swinging block (321) is provided with first, the second bending post (3211,3212), this first bending post (3211) and bending rotating shaft (32) concentric, wherein the bending swinging block (321) of the bending mechanism of at least one side is connected with movable swinging block (6) by linking arm (5), these linking arm (5) one ends are fixedlyed connected with bending swinging block (321), the other end and movable swinging block (6) are hinged, movable swinging block (6) is provided with the 3rd, the 4th bending post (61,62), the 3rd bending post (61) is positioned at the articulated position of linking arm (5) and movable swinging block (6), also have an end and the movable swinging block (6) of push rod (7) hinged, the other end is movably connected on the holder (31).
2. multiple angle fittings reinforced bar bender according to claim 1 is characterized in that described power set comprise the pressure-oil tank (22) of oil cylinder (21) and control oil cylinder (21), and described oil cylinder (21) is connected with pull bar (4) by guiding piece (23).
3. multiple angle fittings reinforced bar bender according to claim 1, the 3rd bending post (61) that it is characterized in that described movable swinging block (6) is provided with for movable, can vertically move up and down, described frame (1) is provided with the controlling organization (8) that control the 3rd bending post (61) moves up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200447763U CN201175757Y (en) | 2008-03-12 | 2008-03-12 | Multi-elbow angle bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200447763U CN201175757Y (en) | 2008-03-12 | 2008-03-12 | Multi-elbow angle bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201175757Y true CN201175757Y (en) | 2009-01-07 |
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ID=40215773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200447763U Expired - Lifetime CN201175757Y (en) | 2008-03-12 | 2008-03-12 | Multi-elbow angle bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201175757Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101249542B (en) * | 2008-03-12 | 2010-06-02 | 冯广建 | Multiple elbows reinforced bar bender |
| CN102303078A (en) * | 2011-06-21 | 2012-01-04 | 建科机械（天津）股份有限公司 | Correction mechanism for preventing reinforcing steel bar from being twisted on automatic reinforcing steel bar stirrup bender |
| CN102641971A (en) * | 2012-04-06 | 2012-08-22 | 冯广建 | Multidirectional linking amplitude-changing reinforced bar forming machine |
| CN102962380A (en) * | 2012-12-07 | 2013-03-13 | 李家凌 | Metal line bender |
| CN104107867A (en) * | 2013-04-20 | 2014-10-22 | 昆山友进智能建筑工程有限公司 | Construction rebar bending machine |
| CN109550867A (en) * | 2018-11-22 | 2019-04-02 | 芜湖科网焊接科技股份有限公司 | A kind of bending molding process of steel wire both ends fixed ring |
| CN110315005A (en) * | 2019-08-08 | 2019-10-11 | 苏州新派特信息科技有限公司 | A kind of angle bender of engineering construction |
-
2008
- 2008-03-12 CN CNU2008200447763U patent/CN201175757Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101249542B (en) * | 2008-03-12 | 2010-06-02 | 冯广建 | Multiple elbows reinforced bar bender |
| CN102303078A (en) * | 2011-06-21 | 2012-01-04 | 建科机械（天津）股份有限公司 | Correction mechanism for preventing reinforcing steel bar from being twisted on automatic reinforcing steel bar stirrup bender |
| CN102303078B (en) * | 2011-06-21 | 2013-07-31 | 建科机械（天津）股份有限公司 | Correction mechanism for preventing reinforcing steel bar from being twisted on automatic reinforcing steel bar stirrup bender |
| CN102641971A (en) * | 2012-04-06 | 2012-08-22 | 冯广建 | Multidirectional linking amplitude-changing reinforced bar forming machine |
| CN102641971B (en) * | 2012-04-06 | 2014-07-02 | 冯广建 | Multidirectional linking amplitude-changing reinforced bar forming machine |
| CN102962380A (en) * | 2012-12-07 | 2013-03-13 | 李家凌 | Metal line bender |
| CN104107867A (en) * | 2013-04-20 | 2014-10-22 | 昆山友进智能建筑工程有限公司 | Construction rebar bending machine |
| CN109550867A (en) * | 2018-11-22 | 2019-04-02 | 芜湖科网焊接科技股份有限公司 | A kind of bending molding process of steel wire both ends fixed ring |
| CN109550867B (en) * | 2018-11-22 | 2020-06-26 | 芜湖科网焊接科技股份有限公司 | Bending forming process for fixing rings at two ends of steel wire |
| CN110315005A (en) * | 2019-08-08 | 2019-10-11 | 苏州新派特信息科技有限公司 | A kind of angle bender of engineering construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090107 Effective date of abandoning: 20080312 |