CN213496163U - Portable steel bar bending machine - Google Patents

Abstract

The utility model relates to a bender technical field discloses a portable angle bending machine, and its structure includes the workstation, be provided with work dish and scale mark on the workstation, the work dish rotates to be connected the upper surface of workstation, the scale mark sculpture is in the right side of workstation upper surface, be provided with spout and spacing hole on the work dish, the spout is located the centre department of work dish, spacing hole site is in the side of spout, the spout passes through the slide and connects the cylinder, the surface of cylinder is provided with spacing post, the surface of spacing post is provided with the connecting plate. The utility model discloses a spacing to spacing post is adjusted, appears not blocking between two spacing posts when having avoided the reinforcing bar thickness too big, has increased the application range of bender, and operating personnel can directly measure the position that the reinforcing bar was bent through the scale mark moreover, has improved the accuracy nature of reinforcing bar when bending.

Description

Portable steel bar bending machine

Technical Field

The utility model relates to a bender technical field specifically is a portable angle bending machine.

Background

According to patent 201920049186.8, a portable angle bending machine for building site can know, including workstation and working disc, workstation top one side intermediate position slides and is provided with two fixed plates that match each other, the inside fixed motor that is provided with through the backup pad of workstation, the embedded rotation of working disc sets up at workstation opposite side intermediate position, the motor output end is connected with the working disc, the fixed column that is provided with in working disc top one side, the working disc opposite side is rotated and is provided with spacing post, the embedded fixed block that is provided with in workstation four corners, the inside lead screw that is provided with of fixed block, lead screw top fixed mounting has the carousel, carousel top one side fixed mounting has the handle. The utility model discloses a connecting block and lead screw are mutually supported, have improved the portability when improving stability, mutually support through fixed plate and slider, the effectual improvement is fixed to the reinforcing bar.

Currently, the existing portable bar bender has some disadvantages, such as; the current portable angle bender can not adjust the interval of spacing post, appears easily when the reinforcing bar thickness is too big and can not block between two spacing posts, has limited the application range of bender, and operating personnel does not measure the position that the reinforcing bar was bent through the scale mark moreover, has reduced the accuracy nature of reinforcing bar when bending. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable angle bending machine has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable angle bending machine, includes the workstation, be provided with working disc and scale mark on the workstation, the working disc rotates to be connected the upper surface of workstation, the scale mark is carved on the right side of workstation upper surface, be provided with spout and spacing hole on the working disc, the spout is located the centre department of working disc, spacing hole site in the side of spout, the spout passes through the slide and connects the cylinder, the surface of cylinder is provided with spacing post, the surface of spacing post is provided with the connecting plate, the connecting plate passes through the tight bolt of through-hole connection hand.

As a preferred embodiment of the present invention, the even distribution of the spacing hole is in the upper surface of the workbench, the size of the spacing hole inner diameter is identical to the size of the hand-tightening bolt outer diameter.

As a preferred embodiment of the present invention, the hand-tightened bolt passes through the inside of the through hole and is connected to the inside of the limiting hole through a thread, and the connecting plate is connected to the outer surface of the limiting post through welding.

As a preferred embodiment of the present invention, the size of the sliding plate is identical to the size of the sliding groove, and is movably connected to the inside of the sliding groove.

As a preferred embodiment of the present invention, the lower end of the cylinder passes through the screw with the upper surface fixed connection of slide, and with the upper surface swing joint of working disc, spacing post sleeve is in the surface of cylinder.

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

the utility model combines the sliding groove, the limiting hole, the sliding plate, the cylinder, the limiting post, the connecting plate, the through hole and the hand tightening bolt, the operator can adjust the distance between the two limiting posts according to the thickness of the reinforcing steel bar, when the distance between the limiting posts is adjusted, the operator firstly screws the hand tightening bolt out from the inner part of the limiting hole, then the limiting columns are pulled so that the cylinder drives the sliding plate to move in the sliding chute, the hand-tightening bolt penetrates through the through hole after the distance between the two limiting columns is adjusted, and is screwed in the limiting hole, thereby effectively realizing the adjustment of the spacing between the limiting posts, avoiding the phenomenon that the reinforcing steel bar cannot be clamped between the two limiting posts when the thickness of the reinforcing steel bar is too large, increasing the application range of the bending machine, and operating personnel can directly measure the position that the reinforcing bar was bent through the scale mark, has improved the accuracy nature of reinforcing bar when bending.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a workbench of the portable steel bar bending machine of the present invention;

fig. 2 is a front view of a cylinder of the portable bending machine for reinforcing bars of the present invention;

fig. 3 is the utility model relates to a portable bending machine's connecting plate enlarger.

In the figure: the device comprises a workbench 1, a working disc 2, scale marks 3, a sliding groove 4, a limiting hole 5, a sliding plate 6, a cylinder 7, a limiting column 8, a connecting plate 9, a through hole 10 and a hand-tightening bolt 11.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-3, the present invention provides a technical solution: a portable steel bar bending machine comprises a workbench 1, wherein a working disc 2 and scale marks 3 are arranged on the workbench 1, the working disc 2 is rotatably connected to the upper surface of the workbench 1, the scale marks 3 are engraved on the right side of the upper surface of the workbench 1, a sliding groove 4 and a limiting hole 5 are arranged on the working disc 2, the sliding groove 4 is located in the middle of the working disc 2, the limiting hole 5 is located on the side surface of the sliding groove 4, the sliding groove 4 is connected with a cylinder 7 through a sliding plate 6, a limiting column 8 is arranged on the outer surface of the cylinder 7, a connecting plate 9 is arranged on the outer surface of the limiting column 8, the connecting plate 9 is connected with a hand-tightening bolt 11 through a through hole 10, and in the embodiment, as shown in figures 1, 2 and 3, through the combination of the sliding groove 4, the limiting hole 5, the sliding plate 6, the cylinder 7, the limiting column 8, the connecting plate 9, the through hole, the interval of two spacing posts 8 can be adjusted according to the thickness of reinforcing bar to operating personnel, when spacing post 8 interval is adjusted, operating personnel will hand tight bolt 11 with the elder generation and back is twisted out from spacing hole 5's inside earlier, then pull spacing post 8 again, so that let cylinder 7 drive slide 6 move in the inside of spout 4, treat the inside that two spacing post 8 intervals were adjusted the back again and pass hand tight bolt 11 through-hole 10, and screw up in spacing hole 5's inside, the effectual realization is adjusted spacing of spacing post 8, the reinforcing bar thickness appears can not block between two spacing posts 8 when too big, the application range of bender has been increased, and operating personnel can directly measure the position that the reinforcing bar was bent through scale mark 3, the accuracy of reinforcing bar when bending has been improved.

In this embodiment, referring to fig. 1, the limiting holes 5 are uniformly distributed on the upper surface of the working table 1, and the inner diameter of the limiting hole 5 is matched with the outer diameter of the hand-tightening bolt 11, so that the hand-tightening bolt 11 can be effectively and conveniently detached from the limiting hole 5.

In this embodiment, referring to fig. 1, the hand-tightened bolt 11 passes through the through hole 10 and is connected to the inside of the limiting hole 5 through a thread, and the connecting plate 9 is fixedly connected to the outer surface of the limiting post 8 by welding, so that the firmness between the connecting plate 9 and the limiting post 8 can be effectively improved.

In this embodiment, referring to fig. 1 and fig. 2, the size of the sliding plate 6 is matched with the size of the sliding slot 4 and is movably connected with the inside of the sliding slot 4, which is effective to improve the flexibility of the sliding plate 6 moving inside the sliding slot 4.

In this embodiment, referring to fig. 1, the lower end of the cylinder 7 is fixedly connected to the upper surface of the sliding plate 6 by screws and movably connected to the upper surface of the working plate 2, and the limiting column 8 is sleeved on the outer surface of the cylinder 7, so that the limiting column 8 can effectively and conveniently bend the reinforcing steel bar.

It should be noted that, the portable bending machine for steel bars of the present invention comprises a workbench 1, a working plate 2, a scale mark 3, a sliding chute 4, a limiting hole 5, a sliding plate 6, a cylinder 7, a limiting post 8, a connecting plate 9, a through hole 10, a hand-tightening bolt 11 and other parts, which are all parts known by a person skilled in the art or a general standard part, and the structure and principle thereof are known by the person skilled in the art through a technical manual or a conventional experimental method, in the idle position of the device, all the electric devices in the above mentioned are connected with a power supply through a wire, referring to the following working principle, the electric connection between the electric devices is completed in sequence, the detailed connection means is known in the art, the following working principle and process are mainly introduced, and no description is given to the electric control, when the portable steel bar bending machine is used, through the combination of the sliding groove 4, the limiting hole 5, the sliding plate 6, the cylinder 7, the limiting columns 8, the connecting plate 9, the through hole 10 and the hand tightening bolt 11, an operator can adjust the distance between the two limiting columns 8 according to the thickness of a steel bar, when the distance between the limiting columns 8 is adjusted, the operator firstly screws the hand tightening bolt 11 out of the limiting hole 5 and then pulls the limiting column 8, so that the cylinder 7 drives the sliding plate 6 to move in the sliding groove 4, after the distance between the two limiting columns 8 is adjusted, the hand tightening bolt 11 penetrates through the through hole 10 and is screwed in the limiting hole 5, the adjustment of the distance between the limiting columns 8 is effectively realized, the phenomenon that the steel bar cannot be clamped between the two limiting columns 8 when the thickness of the steel bar is too large is avoided, the use range of the bending machine is enlarged, and the operator can directly measure the bending position of the steel bar through the scale mark line 3, the accuracy of reinforcing bar when bending has been improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a portable angle bending machine, includes workstation (1), its characterized in that: be provided with working disc (2) and scale mark (3) on workstation (1), working disc (2) rotate to be connected the upper surface of workstation (1), scale mark (3) are carved the right side of workstation (1) upper surface, be provided with spout (4) and spacing hole (5) on working disc (2), spout (4) are located the centre department of working disc (2), spacing hole (5) are located the side of spout (4), spout (4) are through slide (6) connecting cylinder (7), the surface of cylinder (7) is provided with spacing post (8), the surface of spacing post (8) is provided with connecting plate (9), hand tight bolt (11) are connected through-hole (10) in connecting plate (9).

2. A portable bar bender according to claim 1, wherein: the limiting holes (5) are uniformly distributed on the upper surface of the workbench (1), and the inner diameter of the limiting holes (5) is matched with the outer diameter of the hand-tightening bolt (11).

3. A portable bar bender according to claim 1, wherein: the hand-tightening bolt (11) penetrates through the through hole (10) and is connected with the inside of the limiting hole (5) through threads, and the connecting plate (9) is fixedly connected with the outer surface of the limiting column (8) through welding.

4. A portable bar bender according to claim 1, wherein: the size of the sliding plate (6) is matched with that of the sliding chute (4) and is movably connected with the inside of the sliding chute (4).

5. A portable bar bender according to claim 1, wherein: the lower end of the cylinder (7) is fixedly connected with the upper surface of the sliding plate (6) through a screw and movably connected with the upper surface of the working disc (2), and the limiting column (8) is sleeved on the outer surface of the cylinder (7).

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