CN220092856U

CN220092856U - Adjustable bending device for processing reinforcing steel bars

Info

Publication number: CN220092856U
Application number: CN202320372546.4U
Authority: CN
Inventors: 刘雄心
Original assignee: Guangxi Polytechnic of Construction
Current assignee: Guangxi Polytechnic of Construction
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-11-28
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses an adjustable bending device for processing reinforcing steel bars, which comprises a base, wherein the top of the base is fixedly connected with a bottom plate, the top of the bottom plate is connected with two groups of sliding plates in a sliding manner, the tops of the two groups of sliding plates are fixedly connected with limiting blocks, the two groups of limiting blocks are distributed relatively, the top of the base is fixedly connected with a first support frame, the top of the first support frame is fixedly connected with a hydraulic rod, the output end of the hydraulic rod penetrates through the inside of the first support frame, and one end of the hydraulic rod positioned inside the first support frame is provided with an extrusion plate. According to the utility model, the sliding positions can be provided for the two groups of sliding plates through the bottom plate, the distance between the two groups of limiting blocks can be adjusted through the sliding of the two groups of sliding plates, and after the two groups of sliding plates slide, the bottom ends of the fastening bolts are propped against the top of the bottom plate through rotating the fastening bolts, so that the stability of the two groups of sliding plates is ensured, the bending device can bend the reinforcing steel bars in different arcs, and the bending device is convenient for workers to use.

Description

Adjustable bending device for processing reinforcing steel bars

Technical Field

The utility model relates to the technical field of bending devices, in particular to an adjustable bending device for processing reinforcing steel bars.

Background

The steel bars are steel materials for reinforced concrete and prestressed reinforced concrete, are mainly used for various large-scale, heavy-duty, light-duty thin-wall and high-rise building structures, and are generally subjected to steel bar rust removal in steel bar processing; straightening the steel bars; cutting off the reinforcing steel bars; four processes of steel bar forming can use a bending device when bending the steel bars, but the existing bending device still has certain defects when in use.

The defects of the bending device in the prior art are that:

at present, patent document CN218109171U discloses a reinforcing bar bending device for construction sites, which relates to the technical field of reinforcing bar bending devices. According to the reinforcing steel bar bending device for the construction site, the motor controls the whole process, the lifting of the spring rod controls the lifting of the moving plate, the reinforcing steel bars are extruded, the fixing plate and the positioning plate are used for fixing seven reinforcing steel bars, the fixing model and the lifting model are detachable, the conventional reinforcing steel bar bending device is higher in working efficiency, less in manual participation and higher in practicability, and reinforcing steel bars which are different in needs can be bent.

The device of buckling in above-mentioned document is when using, though all can dismantle through fixed model and lifting model, will traditional reinforcing bar device of buckling, work efficiency is higher, and the manual participation is less, also can buckle to the reinforcing bar of different needs, and the practicality is stronger, but when the device of buckling uses, because the device of buckling lacks certain adjustment mechanism for the device of buckling is difficult to carry out different curved bending to the reinforcing bar, inconvenient staff uses.

Disclosure of Invention

The utility model aims to provide an adjustable bending device for processing reinforcing steel bars, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme, the adjustable bending device for processing the steel bar comprises a base, wherein the top of the base is fixedly connected with a bottom plate, the top of the bottom plate is connected with two groups of sliding plates in a sliding manner, the tops of the two groups of sliding plates are fixedly connected with limiting blocks, the two groups of limiting blocks are distributed relatively, the top of the base is fixedly connected with a first supporting frame, the top of the first supporting frame is fixedly connected with a hydraulic rod, the output end of the hydraulic rod penetrates through the inside of the first supporting frame, and one end of the hydraulic rod positioned inside the first supporting frame is provided with a squeezing plate.

Preferably, the top of the bottom plate is provided with a sliding groove, the bottoms of the two groups of sliding plates are fixedly connected with sliding blocks, and the sliding blocks are in sliding connection with the inner sides of the sliding grooves.

Preferably, the tops of the two groups of sliding plates are respectively provided with a fastening bolt in a threaded penetrating manner, and the bottom ends of the fastening bolts are propped against the top of the bottom plate.

Preferably, the hydraulic rod is located one end fixedly connected with connecting plate inside the first support frame, the inboard sliding connection of connecting plate has the mounting panel, the bottom of mounting panel and the top fixed connection of stripper plate.

Preferably, the top thread connection of connecting plate has the gim peg, and the bottom of gim peg supports at the top of mounting panel.

Preferably, the top fixedly connected with second support frame of base, and second support frame is located one side of first support frame, the top fixedly connected with limiting plate of base, and limiting plate is located the opposite side of first support frame.

Preferably, the inner wall fixedly connected with first spacing clamp of second support frame, the top screw thread of second support frame runs through and installs the threaded rod, the bottom rotation of threaded rod is connected with the second spacing clamp.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the sliding positions can be provided for the two groups of sliding plates through the bottom plate, the sliding blocks can slide on the inner sides of the sliding grooves, the distance between the two groups of limiting blocks can be adjusted through the sliding of the two groups of sliding plates, and after the two groups of sliding plates slide, the bottom ends of the fastening bolts are propped against the top of the bottom plate through rotating the fastening bolts, so that the stability of the two groups of sliding plates is ensured, the bending device can bend the reinforcing steel bars in different arcs, and the bending device is convenient for workers to use.

2. According to the utility model, the second support frame can limit the steel bar, the threaded rod is rotated to drive the second limiting clamp to descend, and the first limiting clamp and the second limiting clamp can limit the steel bar, so that the stability of the steel bar in bending is improved, the bending quality of the steel bar is ensured, the top end of the steel bar can be limited through the limiting plate, and the damage to workers caused by the tilting of the top end of the steel bar in bending of the steel bar is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a base plate structure according to the present utility model;

FIG. 3 is a schematic view of a squeeze plate structure of the present utility model;

fig. 4 is a schematic structural view of a second support frame according to the present utility model.

In the figure: 1. a base; 2. a bottom plate; 3. a chute; 4. a slide plate; 5. a slide block; 6. a fastening bolt; 7. a limiting block; 8. a first support frame; 9. a hydraulic rod; 10. a connecting plate; 11. a fixing bolt; 12. a mounting plate; 13. an extrusion plate; 14. a second support frame; 15. a first limit clip; 16. the second limiting clamp; 17. a threaded rod; 18. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.

Referring to fig. 1 to 4, an adjustable bending device for processing steel bars is provided:

the device comprises a base 1, wherein the top of the base 1 is fixedly connected with a bottom plate 2, the top of the bottom plate 2 is slidably connected with two groups of sliding plates 4, the top of the bottom plate 2 is provided with a sliding groove 3, the bottoms of the two groups of sliding plates 4 are fixedly connected with sliding blocks 5, the sliding blocks 5 are slidably connected to the inner sides of the sliding grooves 3, the tops of the two groups of sliding plates 4 are provided with fastening bolts 6 in a threaded penetrating manner, the bottom ends of the fastening bolts 6 are propped against the top of the bottom plate 2, the tops of the two groups of sliding plates 4 are fixedly connected with limiting blocks 7, and the two groups of limiting blocks 7 are distributed relatively;

can provide sliding position for two sets of slide 4 through bottom plate 2 to through slider 5 sliding connection in the inboard of spout 3, thereby guarantee the stability of two sets of slide 4 when sliding, after two sets of slide 4 slip, through rotating fastening bolt 6, make the bottom of fastening bolt 6 support the top of bottom plate 2, thereby guarantee the stability of two sets of slide 4, can adjust the distance between two sets of limit pieces 7 through two sets of slide 4 slip, thereby make bending device can carry out different curved bending to the reinforcing bar, make things convenient for the staff to use.

The top fixedly connected with first support frame 8 of base 1, the top fixedly connected with hydraulic stem 9 of first support frame 8, and the output of hydraulic stem 9 runs through in the inside of first support frame 8, the one end that hydraulic stem 9 is located the inside of first support frame 8 is provided with stripper plate 13, the one end fixedly connected with connecting plate 10 that hydraulic stem 9 is located the inside of first support frame 8, the inboard sliding connection of connecting plate 10 has mounting panel 12, the top fixedly connected with of mounting panel 12 and stripper plate 13, the top threaded connection of connecting plate 10 has dead bolt 11, and the bottom of dead bolt 11 supports at the top of mounting panel 12.

Can provide mounted position for hydraulic stem 9 through first support frame 8, can provide mounted position for mounting panel 12 through connecting plate 10, can provide installation and position for stripper plate 13 through mounting panel 12, through hydraulic stem 9 operation, hydraulic stem 9 operation can drive stripper plate 13 and go up and down, can bend the reinforcing bar of base 1 top through stripper plate 13 decline and two sets of limit piece 7, inboard at connecting plate 10 through mounting panel 12 sliding connection, rethread rotation dead bolt 11, and the bottom of dead bolt 11 supports the top of mounting panel 12, thereby guarantee the stability of mounting panel 12, and make things convenient for the staff to dismantle mounting panel 12 and change stripper plate 13.

The top fixedly connected with second support frame 14 of base 1, and second support frame 14 is located one side of first support frame 8, and the top fixedly connected with limiting plate 18 of base 1, and limiting plate 18 is located the opposite side of first support frame 8, and the first spacing clamp 15 of inner wall fixedly connected with of second support frame 14, threaded rod 17 is installed in the top screw thread penetration of second support frame 14, and the bottom rotation of threaded rod 17 is connected with second spacing clamp 16.

Can carry out spacingly to the reinforcing bar through second support frame 14, through rotating threaded rod 17 for threaded rod 17 drives second spacing clamp 16 and descends, can carry out spacingly to the reinforcing bar through first spacing clamp 15 and second spacing clamp 16, thereby improves the stability of reinforcing bar when bending, guarantees the quality that the reinforcing bar was bent, can carry out spacingly to the top of reinforcing bar through limiting plate 18, avoids when the reinforcing bar was bent, and the top perk of reinforcing bar causes the injury to the staff.

The theory of operation, when bending the reinforcing bar, run through second support frame 14 and place at the top of bottom plate 2 with the reinforcing bar, can carry out spacingly through second support frame 14, through rotating threaded rod 17, make threaded rod 17 drive second limiting clamp 16 descend, can carry out spacingly through first limiting clamp 15 and second limiting clamp 16 to the reinforcing bar, thereby improve the stability of reinforcing bar when bending, can bend the reinforcing bar of base 1 top through stripper plate 13 decline and two sets of limiting blocks 7, can provide the sliding position for two sets of slide 4 through bottom plate 2, through slider 5 sliding connection in the inboard of spout 3, thereby guarantee the stability of two sets of slide 4 when sliding, after two sets of slide 4 slip, through rotating binding bolt 6, make the bottom of binding bolt 6 support the top of bottom plate 2, thereby guarantee the stability of two sets of slide 4, can adjust the distance between two sets of limiting blocks 7 through two sets of slide 4 slip, thereby make bending device can carry out different curved bending to the reinforcing bar.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a bending device with adjustable reinforcing bar processing, includes base (1), its characterized in that: the novel hydraulic lifting device is characterized in that the bottom plate (2) is fixedly connected to the top of the base (1), two groups of sliding plates (4) are slidably connected to the top of the bottom plate (2), limiting blocks (7) are fixedly connected to the tops of the sliding plates (4), the two groups of limiting blocks (7) are distributed relatively, the first supporting frame (8) is fixedly connected to the top of the base (1), the hydraulic rod (9) is fixedly connected to the top of the first supporting frame (8), the output end of the hydraulic rod (9) penetrates through the first supporting frame (8), and the extrusion plate (13) is arranged at one end of the hydraulic rod (9) located inside the first supporting frame (8).

2. The adjustable bending device for reinforcing steel bar processing according to claim 1, wherein: the top of bottom plate (2) has seted up spout (3), and two sets of the bottom of slide (4) is all fixedly connected with slider (5), and slider (5) sliding connection is in the inboard of spout (3).

3. The adjustable bending device for reinforcing steel bar processing according to claim 1, wherein: the tops of the two groups of sliding plates (4) are respectively provided with a fastening bolt (6) in a threaded penetrating way, and the bottom ends of the fastening bolts (6) are propped against the top of the bottom plate (2).

4. The adjustable bending device for reinforcing steel bar processing according to claim 1, wherein: one end of the hydraulic rod (9) positioned in the first supporting frame (8) is fixedly connected with a connecting plate (10), the inner side of the connecting plate (10) is slidably connected with a mounting plate (12), and the bottom of the mounting plate (12) is fixedly connected with the top of the extrusion plate (13).

5. The adjustable bending device for reinforcing steel bar processing as set forth in claim 4, wherein: the top of connecting plate (10) threaded connection has gim peg (11), and the bottom of gim peg (11) supports at the top of mounting panel (12).

6. The adjustable bending device for reinforcing steel bar processing according to claim 1, wherein: the top fixedly connected with second support frame (14) of base (1), and second support frame (14) are located one side of first support frame (8), the top fixedly connected with limiting plate (18) of base (1), and limiting plate (18) are located the opposite side of first support frame (8).

7. The adjustable bending device for reinforcing steel bar processing as set forth in claim 6, wherein: the inner wall fixedly connected with first spacing clamp (15) of second support frame (14), the top screw thread of second support frame (14) runs through and installs threaded rod (17), the bottom rotation of threaded rod (17) is connected with second spacing clamp (16).