CN220837667U - Steel bar bending machine - Google Patents

Abstract

The application relates to the technical field of steel bar processing equipment and discloses a steel bar bending machine, which comprises a fixed base, wherein the top of the fixed base is fixedly connected with a fixed baffle through a bolt, two groups of sliding grooves are formed in the top of the fixed base, sliding mechanisms are arranged in the two groups of sliding grooves, each sliding mechanism comprises a threaded rod, a thread bush and a movable baffle, one side of the fixed base is provided with a driving mechanism, the top of the fixed base is provided with a bending mechanism, and the bending mechanism comprises a limiting column, a rotating plate, a bending wheel, a fixed handle and a fixed spring; the bending mechanism, the fixing mechanism and related components are matched for use, so that the bending mechanism is relatively small and light in overall structure, convenient to carry, move, use and the like at any time, simple and flexible to operate, capable of realizing processing treatment of various sizes and different angles, relatively low in overall cost and beneficial to popularization and use.

Description

Steel bar bending machine

Technical Field

The application relates to the technical field of steel bar processing equipment, in particular to a steel bar bending machine.

Background

The steel bar is a metal material for reinforcing a concrete structure, is a strip-shaped object made of high-strength steel generally, is used for increasing the strength and durability of the concrete, is widely used in the fields of construction, civil engineering and the like, and is bent by a general worker according to the construction requirement and the like by using a corresponding steel bar bending machine before the steel bar is put into use;

In view of the above-mentioned related art, the inventor believes that although the presently used bar bender can realize the processing treatment of bending of the running water to the steel bar, can raise the processing efficiency to the steel bar to a certain extent, etc., but in some self-built houses or small-scale construction sites, when needing to bend the steel bar according to the actual construction situation of the scene, the whole structure of the existing bar bender is relatively large, it is inconvenient to transport and move to its construction site at any time to use, and the general construction workers do not have professional guidance, may not be able to proficient use it, have certain operation difficulty, and the whole cost of the existing bar bender is relatively high, the audience group has certain limitations;

the above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of utility model

The application provides a steel bar bender, which aims to solve the problems that the existing steel bar bender is large in structure, inconvenient to carry and move, difficult to operate, high in cost and limited in audience.

The application provides a steel bar bender which adopts the following technical scheme:

The utility model provides a steel bar bending machine, includes unable adjustment base, unable adjustment base top is through bolt fixedly connected with fixed stop, two sets of sliding tray have been seted up at unable adjustment base top, two sets of sliding tray is inside to all to be equipped with slide mechanism, just slide mechanism is including threaded rod, thread bush and adjustable stop, one side of unable adjustment base is equipped with actuating mechanism, just actuating mechanism is including first gear, second gear, hold-in range and hand rocker, the unable adjustment base top is equipped with bending mechanism, just bending mechanism is including spacing post, rolling plate, bending wheel, fixed handle and fixed spring.

Preferably, the inner cavity side walls of the two groups of sliding grooves are respectively connected with a threaded rod through a rotating shaft in a rotating mode, the surfaces of the two groups of threaded rods are respectively connected with a threaded sleeve in a threaded mode, and one side, close to the fixed baffle, of each threaded sleeve is fixedly connected with a movable baffle through a bolt.

Preferably, two sets of threaded rods all pass the sliding tray away from fixed stop's one end, two sets of threaded rods pass the one end of sliding tray and are fixedly connected with first gear and second gear respectively, first gear and second gear pass through the hold-in range meshing and connect, one side joint that fixed base was kept away from to first gear has the hand rocker.

Preferably, the fixed base top is connected with spacing post through bolt fixedly, the surface of spacing post is connected with the rotor plate through the pivot rotation, rotor plate top is connected with the bending wheel through bolt fixedly.

Preferably, one side of the bending wheel is fixedly connected with a fixed handle through a bolt, one side of the rotating plate is fixedly connected with a fixed spring, and one end of the fixed spring, which is far away from the rotating plate, is fixedly connected with one side of the fixed base.

In summary, the application has the following beneficial technical effects:

Through the cooperation of bending mechanism and fixed establishment and relevant subassembly, utilize the rotatory hand rocker, drive gear drive, the rotation of accessible threaded rod makes its thread bush can drive movable baffle and remove, thereby cooperate fixed baffle to fix its reinforcing bar, the accessible is pulling fixed handle this moment, drive the pivoted plate and carry out certain angle rotation, thereby exert pressure to the reinforcing bar through the bending wheel, through the cooperation use of spacing post, can realize bending processing to its reinforcing bar, and through the fixed spring who is equipped with, can drive pivoted plate and relevant subassembly and reset fast after bending is accomplished, conveniently carry out secondary bending processing; compared with the prior art, the whole structure is relatively small and portable, is convenient to carry, move, use and the like at any time, is simple and flexible to operate, the processing treatment of different angles of various sizes can be realized, and the overall cost is relatively low, so that the device is beneficial to popularization and use.

Drawings

FIG. 1 is a schematic view of the overall structure of an apparatus according to an embodiment of the application;

FIG. 2 is a cross-sectional view of a sliding channel and a partial structural schematic of the related components of the disclosed embodiments;

Fig. 3 is a partial schematic view of a stationary spring and flexure wheel and related components of an embodiment of the application.

Reference numerals illustrate: 1. a fixed base; 2. a fixed baffle; 3. a sliding groove; 4. a thread sleeve; 5. a movable baffle; 6. a hand rocker; 7. a first gear; 8. a second gear; 9. a synchronous belt; 10. a limit column; 11. a rotating plate; 12. a bending wheel; 13. a fixed handle; 14. a fixed spring; 15. a threaded rod.

Detailed Description

The application is described in further detail below with reference to fig. 1-3.

The embodiment of the application discloses a steel bar bending machine. Referring to fig. 1-3, a steel bar bender, including a fixed base 1, the top of the fixed base 1 is fixedly connected with a fixed baffle 2 through bolts, two groups of sliding grooves 3 are provided at the top of the fixed base 1, sliding mechanisms are respectively provided in the two groups of sliding grooves 3, the sliding mechanisms comprise a threaded rod 15, a threaded sleeve 4 and a movable baffle 5, one side of the fixed base 1 is provided with a driving mechanism, the driving mechanism comprises a first gear 7, a second gear 8, a synchronous belt 9 and a hand crank 6, the top of the fixed base 1 is provided with a bending mechanism, the bending mechanism comprises a limit post 10, a rotating plate 11, a bending wheel 12, a fixed handle 13 and a fixed spring 14, the inner cavity side walls of the two groups of sliding grooves 3 are respectively connected with a threaded rod 15 through rotation shafts, the surfaces of the two groups of threaded rods 15 are respectively connected with a threaded sleeve 4 in a threaded manner, one side of the threaded sleeve 4 close to the fixed baffle 2 is fixedly connected with a movable baffle 5 through bolts, one ends of the two groups of threaded rods 15 far away from the fixed baffle 2 respectively pass through the sliding grooves 3, one ends of the two groups of threaded rods 15 far away from the sliding grooves 3 are respectively fixedly connected with a first gear 7 and a second gear 8, the first gear 7 and the second gear 8 are connected with a second gear 7 through the synchronous belt 9, and the second gear 7 is far from the hand crank 6, and far from one side of the fixed base 1 is meshed with the hand crank 6;

Through adopting above-mentioned technical scheme, through rotating hand rocker 6, can drive the second gear 8 that first gear 7 and hold-in range 9 meshing are connected and rotate in step, can drive the threaded rod 15 that the inner chamber lateral wall of sliding tray 3 rotates the connection and rotate this moment, accessible thread bush 4 drives movable baffle 5 and removes this moment to cooperation unable adjustment base 1 top fixed connection's fixed stop 2 uses, can fix the reinforcing bar of multiple equidimension size.

Referring to fig. 1 and 3, a limit post 10 is fixedly connected to the top of a fixed base 1 through a bolt, a rotating plate 11 is rotatably connected to the surface of the limit post 10 through a rotating shaft, a bending wheel 12 is fixedly connected to the top of the rotating plate 11 through a bolt, a fixed handle 13 is fixedly connected to one side of the bending wheel 12 through a bolt, a fixed spring 14 is fixedly connected to one side of the rotating plate 11, and one end, away from the rotating plate 11, of the fixed spring 14 is fixedly connected to one side of the fixed base 1;

Through adopting above-mentioned technical scheme, fix the back with the reinforcing bar, accessible pulling fixed handle 13 can drive rotation board 11 that spacing post 10 surface rotated and connect and rotate, the bending wheel 12 through rotation board 11 top fixed connection is exerted pressure its reinforcing bar this moment, and through the fixed cooperation of spacing post 10, can realize the processing of bending of different angles to the reinforcing bar, and through the fixed spring 14 that is equipped with, can be after bending the completion, when loosening fixed handle 13, make its components such as rotation board 11 reset, conveniently carry out the processing of bending of secondary fast.

The implementation principle of the steel bar bending machine provided by the embodiment of the application is as follows: through rotating the hand rocker 6, can drive the second gear 8 that first gear 7 and hold-in range 9 meshing are connected and rotate in step, can drive the threaded rod 15 that sliding tray 3 inner chamber lateral wall rotated and connect and rotate this moment, accessible thread bush 4 drives fly leaf 5 and removes this moment, thereby cooperation unable adjustment base 1 top fixed connection's fixed stop 2 uses, can fix the reinforcing bar of multiple equidimension size, fix the back with the reinforcing bar, accessible pulling fixed handle 13, can drive the pivoted plate 11 that spacing post 10 surface rotated and connect and rotate, bending wheel 12 through pivoted plate 11 top fixed connection is exerted pressure to its reinforcing bar this moment, and through spacing post 10's fixed cooperation, can realize different angles to the reinforcing bar processing of bending, and through the fixed spring 14 that is equipped with, can be after the completion of bending, when loosening fixed handle 13, make its components such as pivoted plate 11 reset, conveniently carry out the processing of bending of secondary fast.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (5)

1. The utility model provides a steel bar bender, includes unable adjustment base (1), its characterized in that: unable adjustment base (1) top is through bolt fixedly connected with fixed stop (2), two sets of sliding tray (3) have been seted up at unable adjustment base (1) top, two sets of sliding tray (3) are inside all to be equipped with slide mechanism, just slide mechanism is including threaded rod (15), thread bush (4) and adjustable stop (5), one side of unable adjustment base (1) is equipped with actuating mechanism, just actuating mechanism is including first gear (7), second gear (8), hold-in range (9) and hand pole (6), unable adjustment base (1) top is equipped with bending mechanism, just bending mechanism is including spacing post (10), pivoted plate (11), crooked wheel (12), fixed handle (13) and fixed spring (14).

2. A bar bender according to claim 1, wherein: the two groups of inner cavity side walls of the sliding grooves (3) are respectively connected with a threaded rod (15) through rotating shafts, the surfaces of the two groups of threaded rods (15) are respectively connected with a threaded sleeve (4) in a threaded mode, and one side, close to the fixed baffle (2), of each threaded sleeve (4) is fixedly connected with a movable baffle (5) through bolts.

3. A bar bender according to claim 2, wherein: two sets of threaded rods (15) are kept away from one end that fixed stop (2) all passes sliding tray (3), two sets of threaded rods (15) pass one end of sliding tray (3) and are fixedly connected with first gear (7) and second gear (8) respectively, first gear (7) and second gear (8) are connected through hold-in range (9) meshing, one side joint that unable adjustment base (1) was kept away from to first gear (7) has hand pole (6).

4. A bar bender according to claim 1, wherein: the fixed base (1) top is through bolt fixedly connected with spacing post (10), the surface of spacing post (10) is connected with rotor plate (11) through the pivot rotation, rotor plate (11) top is through bolt fixedly connected with crooked wheel (12).

5. A bar bender according to claim 4, wherein: one side of the bending wheel (12) is fixedly connected with a fixed handle (13) through a bolt, one side of the rotating plate (11) is fixedly connected with a fixed spring (14), and one end of the fixed spring (14) away from the rotating plate (11) is fixedly connected with one side of the fixed base (1).