CN112170731A

CN112170731A - Reinforcing bar cutting device for building

Info

Publication number: CN112170731A
Application number: CN202011254350.2A
Authority: CN
Inventors: 钟玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-01-05

Abstract

The invention discloses a reinforcing steel bar cutting device for buildings, which comprises a bottom plate, a reinforcing steel bar, a box body and a support plate, wherein the box body and the support plate are fixedly connected, the box body and the support plate are fixedly connected to the bottom plate through stand columns, a cutting assembly is arranged on the support plate, a straightening assembly is arranged in the box body, a driving assembly is arranged at an inlet of the box body, and the driving assembly drives the reinforcing steel bar to move. The device effectively realizes the relative fixation between the reinforcing steel bar and the fixing frame through the clamping of the clamping block to the reinforcing steel bar, so that the reinforcing steel bar and the fixing frame move synchronously, and at the moment, the reinforcing steel bar is effectively cut through the cutting motor, thereby greatly improving the cutting efficiency of the reinforcing steel bar; before the steel bar is cut, the actual straightening effect of the steel bar is effectively improved under the action of the straightening wheels; has good application prospect.

Description

Reinforcing bar cutting device for building

Technical Field

The invention relates to the field of buildings, in particular to a reinforcing steel bar cutting device for buildings.

Background

The building is a general term of buildings and structures, and is an artificial environment created by people by using the grasped material technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules to meet the needs of social life.

Along with the development of building trade, the use of reinforcing bar is being paid close attention to, and the cutting of reinforcing bar also is the indispensable procedure of building, and most all are the artifical cutting of using large-scale scissors, and the cutting is inefficient, and the workman holds large-scale scissors for a long time and can harm the hand, and the hand is the bubble easily, is difficult to guarantee the stability of reinforcing bar during the cutting moreover, and the shortcoming that the iron fillings of cutting reinforcing bar splashes easily provides a reinforcing bar cutting device for building.

Disclosure of Invention

The invention aims to provide a reinforcing steel bar cutting device for buildings, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a reinforcing steel bar cutting device for buildings comprises a bottom plate, a reinforcing steel bar, a box body and a support plate, wherein the box body and the support plate are fixedly connected, the box body and the support plate are fixedly connected onto the bottom plate through a stand column, a cutting assembly is arranged on the support plate, a straightening assembly is arranged in the box body, a driving assembly is arranged at an inlet of the box body, and the driving assembly drives the reinforcing steel bar to move;

the cutting assembly comprises a fixing frame, a sliding block, a sliding rod, a reset spring, a movable groove, a cutting motor, a cutting blade and a clamping block, wherein the movable groove is horizontally arranged on the support plate, the sliding rod is fixedly connected in the movable groove, the sliding block is slidably arranged in the movable groove and penetrates through the sliding rod, the fixing frame is fixedly connected on the sliding block, and the reset spring is arranged on the sliding rod and drives the sliding block to reset;

the lifting group is arranged on the fixed frame, the cutting motor is fixedly connected to the lifting assembly, the lifting assembly drives the cutting motor to adjust the height, a cutting blade is fixedly connected to a rotating shaft of the cutting motor, and the cutting blade cuts the reinforcing steel bars; the clamping block is fixedly connected in the fixing frame, and the clamping block clamps the steel bar.

As a further scheme of the invention: the driving device comprises a transfer motor, a turntable and a driving wheel; the driving wheel rotates and installs on the box, and the symmetry is provided with two about the entry position of box, rotates on the stand between box and bottom plate and installs the carousel, connects through belt transmission between carousel and the driving wheel, and shifts motor fixed connection on the bottom plate, connects through bevel gear pair transmission between the axis of rotation of shifting motor and the axis of rotation of carousel.

As a still further scheme of the invention: the lifting assembly comprises a lifting motor, a screw rod, a sliding groove and a sliding plate, the sliding groove is vertically arranged on the fixed frame, the screw rod is rotatably arranged in the sliding groove, the screw rod is fixedly connected with a rotating shaft of the lifting motor, and the lifting motor is fixedly connected to the fixed frame; the slide slides and sets up in the spout, slide and lead screw cooperation installation, cutting motor fixed connection is on the slide.

As a still further scheme of the invention: the bottom plate is fixedly connected with a foot support with an anti-skidding function.

As a still further scheme of the invention: the fixed frame on fixedly connected with receiver, the receiver sets up the below at cutting blade.

As a still further scheme of the invention: the alignment subassembly include alignment wheel, rotate case, stopper and alignment wheel, stopper fixed connection has seted up annular slide rail at the side of rotating the case at the medial surface of box, the stopper slide and set up in annular slide rail, rotate and connect through belt drive between the axis of rotation of case and transfer motor, the alignment wheel rotates and installs on the alignment frame, the alignment frame rotate and install in the box, and along the opposition side-mounting that rotates the case, the reinforcing bar passes from between the opposition alignment wheel.

As a still further scheme of the invention: the straightening wheels adopt a roller structure with the middle concave inwards, and the upper straightening wheels and the lower straightening wheels are arranged in a staggered mode.

Compared with the prior art, the invention has the beneficial effects that: the device is simple in structure and good in actual use effect, relative fixation between the reinforcing steel bar and the fixing frame is effectively realized through clamping of the clamping block on the reinforcing steel bar, so that the reinforcing steel bar and the fixing frame move synchronously, at the moment, the reinforcing steel bar is effectively cut through the cutting motor, and the cutting efficiency of the reinforcing steel bar is greatly improved; before the steel bar is cut, the actual straightening effect of the steel bar is effectively improved under the action of the straightening wheels; has good application prospect.

Drawings

Fig. 1 is a schematic structural diagram of a reinforcing bar cutting device for construction.

Fig. 2 is a schematic structural diagram of a rotary box in a reinforcing bar cutting device for construction.

In the figure: 1-bottom plate, 2-carrier plate, 3-box body, 4-driving wheel, 5-rotary table, 6-transfer motor, 8-rotating box, 9-straightening frame, 10-reinforcing steel bar, 11-foot support, 12-movable groove, 13-slide bar, 14-reset spring, 15-storage box, 16-slide block, 18-cutting motor, 19-lifting motor, 20-fixing frame, 21-clamping block, 22-cutting blade, 23-slide plate, 24-lead screw, 25-sliding groove, 27-straightening wheel and 28-limiting block.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Example one

Referring to fig. 1-2, a cutting device for a reinforcing steel bar 10 for a building comprises a bottom plate 1, a reinforcing steel bar 10, a box body 3 and a support plate 2, wherein the box body 3 and the support plate 2 are fixedly connected, the box body 3 and the support plate 2 are fixedly connected to the bottom plate 1 through a vertical column, a cutting assembly is arranged on the support plate 2, and the reinforcing steel bar 10 is further effectively cut through the cutting assembly; the straightening assembly is arranged in the box body 3, effective straightening treatment of the box body 3 is further realized through the straightening assembly, the actual production quality of the reinforcing steel bar 10 is further improved, the subsequent actual cutting effect on the reinforcing steel bar 10 is further improved, a driving assembly is arranged at the inlet of the box body 3, and the reinforcing steel bar 10 is further driven to move in the device through the driving assembly; further, the cutting assembly comprises a fixed frame 20, a sliding block 16, a sliding rod 13, a return spring 14, a movable groove 12, a cutting motor 18, a cutting blade 22 and a clamping block 21, the movable groove 12 is horizontally arranged on the carrier plate 2, the sliding rod 13 is fixedly connected in the movable groove 12, the sliding block 16 is slidably arranged in the movable groove 12 and penetrates through the sliding rod 13, the fixed frame 20 is fixedly connected on the sliding block 16, so that the fixed frame 20 can slide in the sliding groove 25 along the sliding block 16, the return spring 14 is arranged on the sliding rod 13, and the sliding block 16 is driven to be timely reset; further, a lifting group is arranged on the fixing frame 20, the cutting motor 18 is fixedly connected to the lifting assembly, the lifting assembly further drives the cutting motor 18 to adjust the height, a cutting blade 22 is fixedly connected to a rotating shaft of the cutting motor 18, and the cutting blade 22 is used for further cutting the steel bar 10; wherein, grip block 21 fixed connection is in mount 20, and through the grip block 21 to the centre gripping of reinforcing bar 10, the relative fixation between effectual realization reinforcing bar 10 and the mount 20, and is further for reinforcing bar 10 and mount 20 synchronous motion, at this moment, realize the effectual cutting to reinforcing bar 10 through cutting motor 18, very big improvement reinforcing bar 10's cutting efficiency.

Further, the specific structural form of the driving device is not limited, and in this embodiment, the driving device includes a transfer motor 6, a turntable 5 and a driving wheel 4; wherein, drive wheel 4 rotates and installs on box 3, and the symmetry is provided with two about the entry position of box 3, rotates on the stand between box 3 and bottom plate 1 and installs carousel 5, connects through belt transmission between carousel 5 and the drive wheel 4, just transfer motor 6 fixed connection on bottom plate 1, connect through bevel gear pair transmission between the axis of rotation of transfer motor 6 and the axis of rotation of carousel 5, and then under the drive of transfer motor 6, the rotation of drive wheel 4, reinforcing bar 10 sets up between drive wheel 4, and then under the effect of drive wheel 4, effectively improves the effect of moving of reinforcing bar 10.

The specific structural form of the lifting assembly is not limited, in this embodiment, the lifting assembly includes a lifting motor 19, a screw rod 24, a sliding groove 25 and a sliding plate 23, wherein the sliding groove 25 is vertically arranged on the fixing frame 20, the screw rod 24 is rotatably arranged in the sliding groove 25, the screw rod 24 is fixedly connected with a rotating shaft of the lifting motor 19, and the lifting motor 19 is fixedly connected to the fixing frame 20; the sliding plate 23 is arranged in the sliding groove 25 in a sliding manner, the sliding plate 23 and the screw rod 24 are installed in a matching manner, the sliding plate 23 is further driven to slide along the sliding groove 25 under the rotating action of the screw rod 24, and the actual using effect is improved; the cutting motor 18 is fixedly connected to the sliding plate 23.

Furthermore, a foot support 11 with an anti-skid function is fixedly connected to the bottom plate 1, and the stability of the device in the actual use process is further improved through the foot support 11.

Concretely, mount 20 on fixedly connected with receiver 15, receiver 15 set up in cutting blade 22's below, through receiver 15 further concentrate the collection to the iron fillings that cutting blade 22 cutting reinforcing bar 10 stayed, and then the iron fillings of avoiding fall into movable groove 12 in, improve the in-service use effect.

Example two

In this embodiment, a further explanation is provided for the straightening assembly on the basis of the above embodiment, specifically, the straightening assembly includes a straightening wheel 27, a rotating box 8, a limiting block 28 and a straightening wheel 27, where the limiting block 28 is fixedly connected to a side edge of the rotating box 8, an annular slide rail is disposed on an inner side surface of the box body 3, and the limiting block 28 is slidably disposed in the annular slide rail, so that the rotating box 8 can rotate in the box body 3; the rotating box 8 is in transmission connection with a rotating shaft of the transfer motor 6 through a belt, so that the transfer motor 6 further drives the rotating box 8 to rotate when driving the reinforcing steel bars 10 to move; straightening wheel 27 rotate and install on straightening frame 9, straightening frame 9 rotate and install in box 3, and along the installation of the opposite side of rotating case 8, reinforcing bar 10 passes between the opposite straightening wheel 27, and then along with the rotation of rotating case 8, under straightening wheel 27's effect, effectual improvement reinforcing bar 10's actual alignment effect.

Further, the specific structural form of the straightening wheels 27 is not limited, in this embodiment, the straightening wheels 27 are roller structures with concave centers, and the upper and lower opposite straightening wheels 27 are arranged in a staggered manner; furthermore, the actual straightening effect of the device is improved.

The working principle of the invention is as follows: when the device is used, the reinforcing steel bar 10 is clamped by the clamping block 21, so that the relative fixation between the reinforcing steel bar 10 and the fixing frame 20 is effectively realized, the reinforcing steel bar 10 and the fixing frame 20 synchronously move, at the moment, the reinforcing steel bar 10 is effectively cut by the cutting motor 18, and the cutting efficiency of the reinforcing steel bar 10 is greatly improved; after cutting, the fixing frame 20 is quickly reset in time under the action of the reset spring 14; and before the cutting of reinforcing bar 10, reinforcing bar 10 passes between the alignment wheel 27 that opposes, and then along with the rotation of rotating box 8, under alignment wheel 27's effect, the effectual actual alignment effect that improves reinforcing bar 10.

The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. But all changes which come within the scope of the invention are intended to be embraced therein.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Claims

1. The reinforcing steel bar cutting device for the building comprises a bottom plate (1), reinforcing steel bars (10), a box body (3) and a support plate (2), and is characterized in that the box body (3) and the support plate (2) are fixedly connected, the box body (3) and the support plate (2) are fixedly connected onto the bottom plate (1) through a stand column, a cutting assembly is arranged on the support plate (2), a straightening assembly is arranged in the box body (3), a driving assembly is arranged at an inlet of the box body (3), and the driving assembly drives the reinforcing steel bars (10) to move;

the cutting assembly comprises a fixed frame (20), a sliding block (16), a sliding rod (13), a return spring (14), a movable groove (12), a cutting motor (18), a cutting blade (22) and a clamping block (21), wherein the movable groove (12) is horizontally arranged on the carrier plate (2), the sliding rod (13) is fixedly connected in the movable groove (12), the sliding block (16) is slidably arranged in the movable groove (12) and penetrates through the sliding rod (13), the fixed frame (20) is fixedly connected on the sliding block (16), the return spring (14) is arranged on the sliding rod (13), and the sliding block (16) is driven to reset;

the steel bar cutting machine is characterized in that a lifting group is arranged on a fixed frame (20), a cutting motor (18) is fixedly connected to a lifting assembly, the lifting assembly drives the cutting motor (18) to adjust the height, a cutting blade (22) is fixedly connected to a rotating shaft of the cutting motor (18), and the cutting blade (22) cuts a steel bar (10); the clamping block (21) is fixedly connected in the fixing frame (20), and the clamping block (21) clamps the steel bar (10).

2. The reinforcing bar cutting apparatus for construction as claimed in claim 1, wherein the driving means comprises a transfer motor (6), a turntable (5) and a driving wheel (4); drive wheel (4) rotate to be installed on box (3), and the entry position of box (3) symmetry is provided with two from top to bottom, rotate on the stand between box (3) and bottom plate (1) and install carousel (5), connect through belt transmission between carousel (5) and drive wheel (4), and transfer motor (6) fixed connection is on bottom plate (1), connect through bevel gear pair transmission between the axis of rotation of transfer motor (6) and the axis of rotation of carousel (5).

3. The reinforcing bar cutting device for buildings as claimed in claim 2, wherein the lifting assembly comprises a lifting motor (19), a screw rod (24), a sliding groove (25) and a sliding plate (23), the sliding groove (25) is vertically arranged on the fixing frame (20), the screw rod (24) is rotatably arranged in the sliding groove (25), the screw rod (24) and a rotating shaft of the lifting motor (19) are fixedly connected, and the lifting motor (19) is fixedly connected to the fixing frame (20); the sliding plate (23) is arranged in the sliding groove (25) in a sliding mode, the sliding plate (23) and the screw rod (24) are installed in a matched mode, and the cutting motor (18) is fixedly connected to the sliding plate (23).

4. The reinforcing bar cutting apparatus for construction as set forth in claim 1, wherein a heel brace (11) having an anti-slip function is fixedly connected to the base plate (1).

5. The reinforcing bar cutting device for buildings as claimed in claim 1, wherein the storage case (15) is fixedly connected to the fixing frame (20), and the storage case (15) is disposed under the cutting blade (22).

6. The reinforcing bar cutting device for buildings as claimed in claim 1, wherein the straightening assembly comprises a straightening wheel (27), a rotating box (8), a limiting block (28) and a straightening wheel (27), the limiting block (28) is fixedly connected to the side of the rotating box (8), an annular slide rail is arranged on the inner side surface of the box body (3), the limiting block (28) is slidably arranged in the annular slide rail, the rotating shaft of the rotating box (8) and the rotating shaft of the transfer motor (6) are connected through a belt transmission, the straightening wheel (27) is rotatably arranged on the straightening frame (9), the straightening frame (9) is rotatably arranged in the box body (3) and is arranged along the opposite side surface of the rotating box (8), and the reinforcing bar (10) passes through the opposite straightening wheel (27).

7. The reinforcing bar cutting device for construction as claimed in claim 6, wherein the straightening wheels (27) are formed as rollers with a concave center, and the pair of the straightening wheels (27) are alternately arranged.