CN212070246U

CN212070246U - Construction steel bar bending device

Info

Publication number: CN212070246U
Application number: CN202020495342.6U
Authority: CN
Inventors: 李颖龙
Original assignee: Shanghai Guangkun Construction Engineering Co ltd
Current assignee: Shanghai Guangkun Construction Engineering Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-04
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a construction steel bar bending device, which comprises a supporting seat, motor and guide motor bend, first support frame is installed on the upper portion of supporting seat, second support frame and third support frame, the motor of bending passes through the motor cabinet and installs between first support frame, the drive shaft is installed through the shaft coupling to the output of the motor of bending, the tip key-type connection of drive shaft has the rolling disc, two pairs of electric putter are installed to the lateral part of rolling disc, two pairs of electric putter's output all runs through the rolling disc and installs the stopper, rotate through the bearing between the second support frame and install two sets of guide rollers, the guide motor is installed in the lateral part of second support frame, the output of guide motor passes through the shaft coupling and links to each other with the roller of a set of guide roller, electric jar is installed to the lateral. This practical simple and convenient intensity that reduces human labor, convenient to use.

Description

Construction steel bar bending device

Technical Field

The utility model relates to a reinforcing bar technical field that bends specifically is a construction steel bar bending device.

Background

With the gradual development of economic construction, buildings are used as part of basic construction to construct various buildings such as houses, office buildings and road engineering, however, no matter in construction sites of numerous buildings or steel bar production workshops, a large amount of steel bars are required to be bent.

To the processing of bending of reinforcing bar, at present generally the manual work is holding the reinforcing bar that the cutting is good, utilizes reinforcing bar crib crimper to bend, and the reinforcing bar after will bending again the manual work is taken out, and workman's the amount of labour is great, is unfavorable for the use.

Disclosure of Invention

An object of the utility model is to provide a construction steel bar bending device, the simple and convenient feed of realization reinforcing bar is buckled and is arranged the material, reduces the amount of labour of manpower to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a building steel bar bending device comprises a supporting seat, a bending motor and a guide motor, wherein a first supporting frame, a second supporting frame and a third supporting frame are installed on the upper portion of the supporting seat, the bending motor is installed between the first supporting frames through a motor base, a driving shaft is installed at the output end of the bending motor through a coupler, a rotating disc is connected to the end portion of the driving shaft in a key mode, two pairs of electric push rods are installed on the lateral portion of the rotating disc, the output ends of the two pairs of electric push rods penetrate through the rotating disc and are provided with limiting blocks, two groups of guide rollers are installed between the second supporting frames in a rotating mode through bearings, the guide motor is installed on the lateral portion of the second supporting frame, the output end of the guide motor is connected with roll shafts of one group of guide rollers through couplers, the position between the two groups of guide rollers is opposite, and a pushing block is arranged on the side part of the electric cylinder, and the side part of the pushing block is opposite to the side part of the rotating disc.

Preferably, a material guide plate is installed on the side portion, away from the pushing block, of the first support frame, and baffles are installed on two sides of the material guide plate.

Preferably, the bending motor is a forward and reverse rotation motor, and the central line of the output end of the bending motor, the central line of the driving shaft and the central line of the rotating disc are coaxially arranged.

Preferably, the lateral part of rolling disc is seted up with electric putter output and stopper complex through hole, two pairs the stopper all is the cylindrical setting.

Preferably, two sets of the guide roller is relative setting, and is two sets of annular groove has all been seted up to the lateral part of guide roller, and is two sets of the position that the adjacent annular groove of guide roller all splices the rough surface rubber sleeve.

Preferably, the lower wall of the pushing block is a smooth surface, and the pushing block is arranged in a bar block shape.

Compared with the prior art, the beneficial effects of the utility model are that:

the reinforcing bar through cutting is placed between two sets of guide rollers, the operation through the guide motor drives a set of guide roller and rotates, under the effect of another set of guide roller, make the reinforcing bar remove to between two pairs of stoppers, then the operation motor of bending, the motor of bending drives the rolling disc and rotates, under the limiting displacement of stopper, make the reinforcing bar buckle, after finishing buckling, four sets of electric putter drive stopper and store up the inboard at the rolling disc, then operation electric putter, electric putter's operation drives the promotion piece and removes, reinforcing bar after will buckling pushes away the upper portion of stock guide, and along the stock guide roll-off, reduce the amount of labour of manpower, and convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side cross-sectional view of the present invention;

fig. 3 is a schematic side sectional view of the structure of the guide roller part of the present invention.

In the figure: 1. a supporting seat; 2. bending the motor; 3. a guide motor; 4. a first support frame; 5. a second support frame; 6. a third support frame; 7. a drive shaft; 8. rotating the disc; 9. an electric push rod; 10. a limiting block; 12. a guide roller; 13. an electric cylinder; 14. a pushing block; 15. a material guide plate; 16. a baffle plate; 17. a through hole; 18. an annular groove; 19. a rubber sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a building steel bar bending device comprises a supporting seat 1, a bending motor 2 and a guide motor 3, wherein a first supporting frame 4, a second supporting frame 5 and a third supporting frame 6 are installed on the upper portion of the supporting seat 1, a material guide plate 15 is installed on the side portion, opposite to a pushing block 14, of the first supporting frame 4, baffle plates 16 are installed on two sides of the material guide plate 15, the bending motor 2 is installed between the first supporting frames 4 through a motor base, a driving shaft 7 is installed at the output end of the bending motor 2 through a coupler, the bending motor 2 is a forward and reverse rotating motor, the central line of the output end of the bending motor 2, the central line of the driving shaft 7 and the central line of a rotating disc 8 are coaxially arranged, a rotating disc 8 is connected to the end portion of the driving shaft 7 in a key mode, a through hole 17 matched with the output end of an electric push rod 9 and a limiting block 10 is formed in the, the output ends of the two pairs of electric push rods 9 are respectively provided with a limiting block 10 through the rotating disc 8;

install two sets of guide rollers 12 through the bearing rotation between the second support frame 5, guide motor 3 installs in the lateral part of second support frame 5, guide motor 3's output passes through the shaft coupling and links to each other with the roller of a set of guide roller 12, two sets of guide rollers 12 are relative setting, annular groove 18 has all been seted up to the lateral part of two sets of guide rollers 12, the position that two sets of guide rollers 12 are close to annular groove 18 all splices there is surperficial coarse rubber sleeve 19, position between two sets of guide rollers 12 is relative with the lateral part of rolling disc 8, electric jar 13 is installed to the lateral part of third support frame 6, electric jar 13's lateral part is installed and is promoted piece 14, the lower wall that promotes piece 14 is the smooth surface, it is the cubic setting of strip to promote piece 14, it is relative with the lateral part.

The working principle is as follows: during the use, through placing the reinforcing bar that cuts between two sets of guide rollers 12, operation through guide motor 3 drives a set of guide roller 12 and rotates, under another set of guide roller 12's effect, make the reinforcing bar remove to between two pairs of stopper 10, then the operation motor 2 of bending, the motor 2 of bending drives rolling disc 8 and rotates, under the limiting displacement of stopper 10, make the reinforcing bar buckle, after the completion of buckling, four groups of electric putter 9 drive stopper 10 and store up in the inboard of rolling disc 8, then operation electric putter 9, the operation of electric putter 9 drives and promotes piece 14 and removes, the reinforcing bar after will buckling pushes away the upper portion of stock guide 15, and slide out along stock guide 15, reduce the amount of labour of manpower, and convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction steel bar bending device, includes supporting seat (1), bending motor (2) and guide motor (3), its characterized in that: the bending machine is characterized in that a first support frame (4), a second support frame (5) and a third support frame (6) are installed on the upper portion of the support base (1), the bending motor (2) is installed between the first support frame (4) through a motor base, a drive shaft (7) is installed at the output end of the bending motor (2) through a coupler, a rotating disc (8) is connected with the end key of the drive shaft (7), two pairs of electric push rods (9) are installed on the lateral portion of the rotating disc (8), the output ends of the two pairs of electric push rods (9) penetrate through the rotating disc (8) to be installed with limit blocks (10), two groups of guide rollers (12) are installed between the second support frames (5) through bearings in a rotating mode, the guide motor (3) is installed on the lateral portion of the second support frame (5), and the output end of the guide motor (3) is connected with, two sets of position between guide roller (12) is relative with the lateral part of rolling disc (8), electric cylinder (13) are installed to the lateral part of third support frame (6), promote piece (14) are installed to the lateral part of electric cylinder (13), the lateral part that promotes piece (14) is relative with the lateral part of rolling disc (8).

2. The construction steel bar bending device according to claim 1, wherein: the side part of the first support frame (4) departing from the pushing block (14) is provided with a material guide plate (15), and two sides of the material guide plate (15) are provided with baffle plates (16).

3. The construction steel bar bending device according to claim 1, wherein: the bending motor (2) is a forward and reverse rotating motor, and the central line of the output end of the bending motor (2), the central line of the driving shaft (7) and the central line of the rotating disc (8) are coaxially arranged.

4. The construction steel bar bending device according to claim 1, wherein: the lateral part of rolling disc (8) is seted up with electric putter (9) output and stopper (10) complex through hole (17), two pairs stopper (10) all are the setting of cylinder.

5. The construction steel bar bending device according to claim 1, wherein: two sets of guide roller (12) are relative setting, and are two sets of annular groove (18) have all been seted up to the lateral part of guide roller (12), and are two sets of the position that guide roller (12) are close to annular groove (18) all is glued joint has surperficial coarse rubber sleeve (19).

6. The construction steel bar bending device according to claim 1, wherein: the lower wall of the pushing block (14) is a smooth surface, and the pushing block (14) is arranged in a strip block shape.