CN219402067U - Reinforcing steel bar bending machine for house construction - Google Patents
Reinforcing steel bar bending machine for house construction Download PDFInfo
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- CN219402067U CN219402067U CN202320207084.0U CN202320207084U CN219402067U CN 219402067 U CN219402067 U CN 219402067U CN 202320207084 U CN202320207084 U CN 202320207084U CN 219402067 U CN219402067 U CN 219402067U
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- wall
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- fixed
- chassis
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to the technical field of building construction, in particular to a steel bar bender for building construction, which comprises a chassis and a fixing mechanism, wherein the fixing mechanism is used for clamping and fixing steel bars, the fixing mechanism comprises a fixing shell and two adjusting threaded rods, the bending mechanism is used for bending the steel bars and is arranged above the chassis, the bending mechanism comprises a bending table fixed on the outer wall of the top of the chassis, the top of the bending table is provided with a rotating structure, the rotating structure comprises a fixing seat, a locking bolt, a fixing rod and a fixing shaft body.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a steel bar bender for building construction.
Background
The steel bar can be used in many places, is corrosion-resistant, waterproof, ageing-resistant, light and convenient to install, so that the steel bar is deeply favored by people, and also frequently appears in many places, the manufacture of the steel bar is very tedious, after the steel bar is manufactured, the steel bar is subjected to bending treatment according to the actual requirements of house construction, and therefore a steel bar bending machine is needed.
At present, the current chinese patent with publication number CN212094124U discloses a steel bar bender for building construction, including operation box, pillar and backup pad, both ends are all fixed around the operation box bottom are provided with the pillar, the inside of pillar all is movably provided with the backup pad that extends to the pillar below, the bottom fixed mounting of operation box has first motor, the output shaft fixedly connected with screw block of first motor. Through setting up the axial motion that two nut seats were simultaneously done the opposite direction respectively along the lead screw to the position of two movable rods is changed, and the rethread rope body twines on the surface of axis of rotation, makes the rope body drive the pole of bending to the dorsal part removal, so makes the reinforcing bar body bend work under the combined action of two movable rods and the pole of bending, has reached the effect of automatic bending operation, has avoided the staff to appear damaging the condition in the operation process to the safety of staff has been protected, and the device has solved above problem, but has appeared following defect simultaneously: the lack of the steel bar fixing device easily generates dislocation condition of bending positions in the bending process, when the steel bar is excessively long, the steel bar cannot be trimmed, and repeated back and forth bending can possibly lead to steel bar breakage.
Disclosure of Invention
The utility model aims to provide a steel bar bender for building construction, which is used for solving the problems in the background technology.
The technical scheme of the utility model is as follows: a steel bar bender for building construction, which comprises a chassis and also comprises a base plate;
the fixing mechanism is used for clamping and fixing the reinforcing steel bars and comprises a fixing shell and two adjusting threaded rods;
the bending mechanism is used for bending steel bars and is arranged above a chassis, the bending mechanism comprises a bending table fixed on the outer wall of the top of the chassis, the top of the bending table is provided with a rotating structure, the rotating structure comprises a fixing seat, a locking bolt, a fixing rod and a fixing shaft body, the fixing seat is fixed on the chassis through the locking bolt, the fixing rod is fixed on the outer wall of the top of the fixing seat, the fixing shaft body is sleeved on the outer wall of the circumference of the fixing rod, the outer wall of the circumference of the fixing rod is rotationally connected with a bending frame through a bearing, and the top of the bending frame and one end of the inner wall of the bottom are rotationally connected with a bending shaft.
Preferably, the fixed shaft body is located inside the bending frame, an angle ruler is installed on the outer wall of the top of the fixed shaft body, and a bending rod is installed on the outer wall of one end of the bending frame.
Preferably, the fixed shell is fixed on the outer wall of the top of the chassis, and the two adjusting threaded rods are respectively rotated on the outer walls of the two ends of the fixed shell through threads.
Preferably, the outer walls of two opposite ends of the adjusting threaded rod are respectively connected with a fixed block through bearings in a rotating mode, and the fixed blocks are in sliding connection with the inner walls of the fixed shells.
Preferably, a cutting table is fixedly connected to one side of the outer wall of the top of the chassis, and a cutting mechanism is arranged at the top of the cutting table.
Preferably, the cutting mechanism comprises a protective cover fixed on the cutting table, an electric hydraulic rod is installed on the inner wall of one end of the protective cover, and a cutting tool bit is installed on the outer wall of one end of an output shaft of the electric hydraulic rod.
Preferably, one end of the outer wall of the top of the cutting table is provided with the cutting seat, the other side of one end of the outer wall of the top of the cutting table is provided with two supporting blocks, and one end of the outer wall of each supporting block is connected with a positioning screw through screw threads in a rotating manner.
The utility model provides a reinforcing steel bar bending machine for house construction through improvement, which has the following improvement and advantages compared with the prior art:
according to the utility model, the electric hydraulic rod is started, the electric hydraulic rod drives the shearing tool bit, the shearing tool bit can cut the steel bar, the bent steel bar can not be repeatedly bent and repaired due to overlong, the bending rod is pushed, the bending rod drives the bending frame to rotate, the bending frame drives the bending shaft to rotate, one side of the bending axial rotating structure extrudes the steel bar, the bending shaft bends the steel bar to bend towards the direction of the fixed shaft body during bending, and the bending rod is pushed according to the angle ruler on the surface of the fixed shaft body, so that the steel bar can reach an accurate bending angle.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the fixing mechanism of the present utility model;
FIG. 3 is a schematic view of a rotating structure according to the present utility model;
FIG. 4 is a schematic view of the structure of the cutting mechanism of the present utility model;
fig. 5 is a partially enlarged schematic construction of the present utility model.
Reference numerals illustrate:
1. a chassis; 2. a fixing mechanism; 201. a fixed case; 202. a fixed block; 203. adjusting a threaded rod; 3. a bending table; 4. a bending frame; 5. a rotating structure; 501. a fixing seat; 502. a locking bolt; 503. a fixed rod; 504. a fixed shaft body; 6. an angle ruler; 7. a bending shaft; 8. bending the rod; 9. a cutting table; 10. a cutting mechanism; 1001. a protective cover; 1002. an electric hydraulic rod; 1003. cutting off the cutter head; 11. cutting the seat; 12. and (5) positioning a screw.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a reinforcing steel bar bending machine for house construction through improvement, and the technical scheme of the utility model is as follows:
as shown in fig. 1 to 5, a steel bar bender for building construction comprises a chassis 1 and further comprises;
the fixing mechanism 2 is used for clamping and fixing the reinforcing steel bars, and the fixing mechanism 2 comprises a fixing shell 201 and two adjusting threaded rods 203;
the bending mechanism is used for bending steel bars and is arranged above the chassis 1, the bending mechanism comprises a bending table 3 fixed on the outer wall of the top of the chassis 1, a rotating structure 5 is arranged at the top of the bending table 3, the rotating structure 5 comprises a fixing seat 501, a locking bolt 502, a fixing rod 503 and a fixing shaft body 504, the fixing seat 501 is fixed on the chassis 1 through the locking bolt 502, the fixing rod 503 is fixed on the outer wall of the top of the fixing seat 501, the fixing shaft body 504 is sleeved on the outer wall of the circumference of the fixing rod 503, the outer wall of the circumference of the fixing rod 503 is rotationally connected with a bending frame 4 through a bearing, and the top of the bending frame 4 and one end of the inner wall of the bottom are rotationally connected with a bending shaft 7.
Further, the fixed shaft 504 is located inside the bending frame 4, the angle gauge 6 is installed on the outer wall of the top of the fixed shaft 504, and the bending rod 8 is installed on the outer wall of one end of the bending frame 4.
Further, the fixing case 201 is fixed on the top outer wall of the chassis 1, and the two adjusting threaded rods 203 are respectively screwed on the outer walls of the two ends of the fixing case 201.
Further, the outer walls of the opposite ends of the two adjusting threaded rods 203 are respectively connected with a fixed block 202 through bearings in a rotating mode, and the fixed blocks 202 are slidably connected with the inner walls of the fixed shells 201.
Further, a cutting table 9 is fixedly connected to one side of the outer wall of the top of the chassis 1, and a cutting mechanism 10 is arranged at the top of the cutting table 9.
Further, the cutting mechanism 10 includes a protective cover 1001 fixed to the cutting table 9, and an electro-hydraulic rod 1002 is mounted on an inner wall of one end of the protective cover 1001, and a cutting bit 1003 is mounted on an outer wall of one end of an output shaft of the electro-hydraulic rod 1002.
Further, cut off a 9 top outer wall one end and install and cut off seat 11, and cut off a 9 top outer wall one end opposite side and install two supporting shoe, supporting shoe one end outer wall is connected with set screw 12 through the screw thread rotation, cuts off and sets up flutedly on the seat 11, rotates set screw 12 and can carry out the centre gripping fixed to the reinforcing bar.
Working principle: when the reinforcing steel bar needs to be bent, the reinforcing steel bar is placed between the fixing shaft 5 and the bending shaft 7, the bending frame 4 is penetrated, the reinforcing steel bar at one penetrating end is placed between the two fixing blocks 202, the adjusting threaded rod 203 is rotated according to the size of the reinforcing steel bar, the adjusting threaded rod 203 drives the two fixing blocks 202 to move close to each other, one end of the reinforcing steel bar is fixed in the fixing shell 201, when the reinforcing steel bar is bent, the bending rod 8 is pushed, the bending frame 4 is driven to rotate, the bending shaft 7 is driven to rotate, the reinforcing steel bar is extruded to one side of the rotating structure 5, when the bending shaft 7 bends the reinforcing steel bar to the direction of the fixing shaft 504, the bending shaft 7 bends the reinforcing steel bar to achieve an accurate bending angle according to the angle rule 6 on the surface of the fixing shaft 5, the reinforcing steel bar is pushed, after bending is completed, the reinforcing steel bar at one end of the fixing shell 201 is taken out, the reinforcing steel bar at one end of the overlong end is placed in the groove of the seat 1101, the positioning screw 12 is rotated, the reinforcing steel bar positioning is enabled not to cut and offset, the electric hydraulic rod 1002 is started, the electric hydraulic rod 1002 is driven to cut off 1003, and the cutter head 1003 cuts the reinforcing steel bar, and the reinforcing steel bar does not bend repeatedly, and the reinforcing steel bar does not need to bend.
Claims (7)
1. A steel bar bender for building construction, comprising a chassis (1), characterized by further comprising;
the fixing mechanism (2) is used for clamping and fixing the steel bars, and the fixing mechanism (2) comprises a fixing shell (201) and two adjusting threaded rods (203);
the bending mechanism is used for bending steel bars and is arranged above a chassis (1), the bending mechanism comprises a bending table (3) fixed on the outer wall of the top of the chassis (1), a rotating structure (5) is arranged at the top of the bending table (3), the rotating structure (5) comprises a fixing seat (501), a locking bolt (502), a fixing rod (503) and a fixing shaft body (504), the fixing seat (501) is fixed on the chassis (1) through the locking bolt (502), the fixing rod (503) is fixed on the outer wall of the top of the fixing seat (501), the fixing shaft body (504) is sleeved on the outer wall of the circumference of the fixing rod (503), the outer wall of the circumference of the fixing rod (503) is rotationally connected with a bending frame (4) through a bearing, and one end of the inner wall of the top and the bottom of the bending frame (4) is rotationally connected with a bending shaft (7).
2. A rebar bender for building construction as in claim 1, wherein: the fixed shaft body (504) is located inside the bending frame (4), the angle ruler (6) is installed on the outer wall of the top of the fixed shaft body (504), and the bending rod (8) is installed on the outer wall of one end of the bending frame (4).
3. A rebar bender for building construction as in claim 1, wherein: the fixing shell (201) is fixed on the outer wall of the top of the chassis (1), and the two adjusting threaded rods (203) are respectively rotated on the outer walls of the two ends of the fixing shell (201) through threads.
4. A rebar bender for building construction as in claim 3 wherein: the outer walls of the opposite ends of the two adjusting threaded rods (203) are respectively connected with a fixed block (202) through bearings in a rotating mode, and the fixed blocks (202) are connected with the inner wall of the fixed shell (201) in a sliding mode.
5. A rebar bender for building construction as in claim 1, wherein: a cutting table (9) is fixedly connected to one side of the outer wall of the top of the chassis (1), and a cutting mechanism (10) is arranged at the top of the cutting table (9).
6. A rebar bender for building construction as in claim 5, wherein: the cutting mechanism (10) comprises a protective cover (1001) fixed on the cutting table (9), an electric hydraulic rod (1002) is installed on the inner wall of one end of the protective cover (1001), and a cutting tool bit (1003) is installed on the outer wall of one end of an output shaft of the electric hydraulic rod (1002).
7. A rebar bender for building construction as in claim 6, wherein: the cutting base (11) is installed to cutting table (9) top outer wall one end, and two supporting blocks are installed to cutting table (9) top outer wall one end opposite side, and supporting block one end outer wall is connected with set screw (12) through the screw rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320207084.0U CN219402067U (en) | 2023-02-14 | 2023-02-14 | Reinforcing steel bar bending machine for house construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320207084.0U CN219402067U (en) | 2023-02-14 | 2023-02-14 | Reinforcing steel bar bending machine for house construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219402067U true CN219402067U (en) | 2023-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320207084.0U Active CN219402067U (en) | 2023-02-14 | 2023-02-14 | Reinforcing steel bar bending machine for house construction |
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| Country | Link |
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| CN (1) | CN219402067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020056A (en) * | 2023-08-23 | 2023-11-10 | 浙江鼎隆建设有限公司 | Reinforcing steel bar bending machine and bending method for house construction |
-
2023
- 2023-02-14 CN CN202320207084.0U patent/CN219402067U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020056A (en) * | 2023-08-23 | 2023-11-10 | 浙江鼎隆建设有限公司 | Reinforcing steel bar bending machine and bending method for house construction |
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