Steel bar cutting device for building construction
阅读说明:本技术 一种建筑施工用钢筋切割装置 (Steel bar cutting device for building construction ) 是由 邓钧鸿 王正辉 于 2019-03-01 设计创作,主要内容包括:本发明公开了建筑施工领域的一种建筑施工用钢筋切割装置,包括外壳,外壳内腔上下层均转动连接有若干组滚辊,外壳左侧内腔对称滑动有内设电机,内设电机分别与外壳内壁之间设置有第一气缸,内设电机输出端均设置有摩擦转动盘,外壳中间前后两侧内壁均对称固定设置有两组第一弹簧筒,第一弹簧筒筒端均固定设置有扇形夹持块,外壳中间上侧固定设置有外框架,外框架横梁下侧对称固定设置有第二气缸,第二气缸外壁均设置有限位开关,第二气缸下端固定连接有切割框架,切割框架前后两侧外壁均对称连接有两组滚轮。本发明不仅实现成批量钢筋的切割,而且降低切割的危险系数,进而提高切割效率,同时降低工人的劳动强度。(The invention discloses a steel bar cutting device for building construction in the field of building construction, which comprises a shell, wherein the upper layer and the lower layer of an inner cavity of the shell are rotatably connected with a plurality of groups of rolling rollers, an inner motor is symmetrically and slidably arranged in the inner cavity at the left side of the shell, first air cylinders are respectively arranged between the inner motor and the inner wall of the shell, the output end of the inner motor is provided with a friction rotating disc, the inner walls at the front side and the rear side in the middle of the shell are symmetrically and fixedly provided with two groups of first spring cylinders, the barrel ends of the first spring cylinders are fixedly provided with fan-shaped clamping blocks, the upper side in the middle of the shell is fixedly provided with an outer frame, the lower side of a cross beam of the outer frame is symmetrically and fixedly provided with a second. The steel bar cutting machine not only realizes the cutting of steel bars in batches, but also reduces the danger coefficient of the cutting, further improves the cutting efficiency, and simultaneously reduces the labor intensity of workers.)
1. The utility model provides a reinforcing bar cutting device for construction, includes shell (1), its characterized in that: the upper layer and the lower layer of the inner cavity of the shell (1) are both rotatably connected with a plurality of groups of rolling rollers (2), the inner cavity of the left side of the shell (1) slides symmetrically to form an inner motor (3), the inner motor (3) is arranged in the inner cavity of the inner shell and is provided with a first cylinder (4) between the inner wall of the shell (1), the output end of the inner motor (3) is provided with a friction rotating disc (5), the inner walls of the front side and the rear side of the middle of the shell (1) are both symmetrically and fixedly provided with two groups of first spring cylinders (6), the cylinder ends of the first spring cylinders (6) are both fixedly provided with fan-shaped clamping blocks (7), the upper side of the middle of the shell (1) is fixedly provided with an outer frame (8), the lower side of a cross beam of the outer frame (8) is symmetrically and fixedly provided with a second cylinder (9), the outer walls of the front side and the rear side of the cutting frame (11) are symmetrically connected with two groups of rollers (12), a cutting motor (13) is fixedly arranged on the inner wall of the right side of the cutting frame (11), a first electromagnetic valve (14) is fixedly arranged on the outer wall of the cutting motor (13), the output end of the cutting motor (13) is provided with a large gear (15), the outer side of the large gear (15) is engaged with a small gear (16), a shaft lever (17) is fixedly arranged at the axis of the pinion (16), a cutting blade (18) is fixedly arranged on the outer wall of the other side of the shaft lever (17), a pressure pump (19) is fixedly arranged on the inner wall of the left side of the cutting frame (11), a water spraying opening (20) is fixedly arranged at the bottom side of the pressure pump (19), a second electromagnetic valve (21) is fixedly arranged on the outer wall of the water spraying opening (20), and a metal sensor (22) is placed on the right side of the shell (1).
2. The reinforcing bar cutting device for building construction of claim 1, wherein: roll and all seted up annular spacing groove in the middle of roller (2) outer wall, the upper strata roll roller (2) and all rotate through second spring section of thick bamboo (23) and connect in shell (1), lower floor roll roller (2) fall into the left side and roll roller (2) and right side and roll roller (2), roll roller and right side in the left side and roll the roller and drive separately through two sets of peripheral hardware motors respectively.
3. The reinforcing bar cutting device for building construction of claim 1, wherein: the bottom sides of the interior motors (3) are symmetrically and fixedly provided with first sliding blocks (24), the bottom wall of the left side of the shell (1) is symmetrically provided with first sliding grooves (25), and the first sliding blocks (24) respectively slide in the first sliding grooves (25) on the lower side of the shell.
4. The reinforcing bar cutting device for building construction of claim 1, wherein: annular rubber pads (26) are fixedly arranged on the outer peripheries of the friction rotating discs (4), and a plurality of groups of friction blocks (27) are uniformly arranged on the outer walls of the annular rubber pads (26).
5. The reinforcing bar cutting device for building construction of claim 1, wherein: the fan-shaped head end of fan-shaped grip block (7) all is fixed and is provided with the rubber block, the fan-shaped tail end of fan-shaped grip block (7) has all been seted up the second spout, gyro wheel (12) roll in the second spout of its homonymy respectively.
6. The reinforcing bar cutting device for building construction of claim 1, wherein: third sliding grooves (28) are symmetrically formed in the front inner wall and the rear inner wall of the middle of the outer frame (8), second sliding blocks (29) are symmetrically and fixedly arranged on the outer walls of the front side and the rear side of the cutting frame (10), and the second sliding blocks (29) slide in the third sliding grooves (28) on the same side of the cutting frame respectively.
7. The reinforcing bar cutting device for building construction of claim 1, wherein: a water inlet pipe (30) is fixedly arranged on the upper side of the cutting frame (11), a spray head of the water spray opening (20) shoots to the lower side of the cutting blade (18), and a square opening (31) is formed in the lower side of the middle of the shell (1).
8. The reinforcing bar cutting device for building construction of claim 1, wherein: an operation panel is arranged on the outer wall of the shell (1), and a steel bar (32) is clamped between the two groups of friction rotating discs (5).
Technical Field
The invention relates to the field of building construction, in particular to a steel bar cutting device for building construction.
Background
At present, the use of the steel bars cannot be avoided no matter the foundation economic construction or the house construction is carried out. The steel bar refers to steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bar is circular, sometimes square with round corners, and the steel bar comprises smooth steel bars, ribbed steel bars and twisted steel bars. Generally, the length of the steel bar leaving factory is long, and the steel bar needs to be cut into different lengths by a steel bar cutting machine in the construction process of a building so as to meet the requirements of different building constructions.
At present, the reinforcing steel bars with different lengths are cut by a reinforcing steel bar cutting machine, so that the cutting efficiency is low, the labor intensity of workers is increased, and the progress of building construction is reduced.
Based on the above, the invention designs a steel bar cutting device for building construction, which aims to solve the problems.
Disclosure of Invention
The invention aims to provide a steel bar cutting device for building construction, which aims to solve the problems that the prior art proposes that steel bars with different lengths are cut, the lengths of the steel bars are firstly measured, then the steel bars are cut by a steel bar cutting machine, and the steel bars with certain lengths are cut in batches, so that the cutting efficiency is low, the labor intensity of workers is increased, and the progress of building construction is further reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a steel bar cutting device for building construction comprises a shell, wherein a plurality of groups of rolling rollers are rotatably connected to the upper layer and the lower layer of an inner cavity of the shell, an inner motor is symmetrically and slidably arranged in the inner cavity of the left side of the shell, first air cylinders are respectively arranged between the inner motor and the inner wall of the shell, the output end of the inner motor is provided with a friction rotating disc, two groups of first spring cylinders are symmetrically and fixedly arranged on the inner walls of the front side and the rear side of the middle of the shell, fan-shaped clamping blocks are fixedly arranged at the cylinder ends of the first spring cylinders, an outer frame is fixedly arranged on the upper side of the middle of the shell, a second air cylinder is symmetrically and fixedly arranged on the lower side of a cross beam of the outer frame, a limit switch is arranged on the outer wall of the second air cylinder, a cutting frame is fixedly connected, the fixed first solenoid valve that is provided with of cutting motor outer wall, the cutting motor output is provided with the gear wheel, the gear wheel outside meshing has the pinion, the fixed axostylus axostyle that is provided with in pinion axle center, the fixed cutting blade that is provided with of axostylus axostyle opposite side outer wall, the fixed force (forcing) pump that is provided with of cutting frame left side inner wall, the fixed water jet that is provided with in force (forcing) pump bottom side, the fixed second solenoid valve that is provided with of water jet outer wall.
Preferably, all seted up annular spacing groove in the middle of rolling the roller outer wall, the upper strata it all rotates through the second spring section of thick bamboo and is connected in the shell to roll the roller, the lower floor roll the roller and fall into left side and roll the roller on the right side, roll the roller on the left side and roll the roller on the right side and roll the roller and drive separately through two sets of peripheral hardware motors respectively.
Preferably, the bottom sides of the interior motors are symmetrically and fixedly provided with first sliding blocks, the bottom wall of the left side of the shell is symmetrically provided with first sliding grooves, and the first sliding blocks slide in the first sliding grooves on the lower sides of the first sliding blocks respectively.
Preferably, the outer peripheries of the friction rotating discs are fixedly provided with annular rubber pads, and the outer walls of the annular rubber pads are uniformly provided with a plurality of groups of friction blocks.
Preferably, the fan-shaped head end of fan-shaped grip block all is fixed and is provided with the rubber block, the fan-shaped tail end of fan-shaped grip block has all seted up the second spout, the gyro wheel rolls in the second spout of its homonymy respectively.
Preferably, third sliding grooves are symmetrically formed in the front inner wall and the rear inner wall of the middle of the outer frame, second sliding blocks are symmetrically and fixedly arranged on the outer walls of the front side and the rear side of the cutting frame, and the second sliding blocks slide in the third sliding grooves on the same side of the second sliding blocks respectively.
Preferably, a water inlet pipe is fixedly arranged on the upper side of the cutting frame, a spray head of the water spray nozzle shoots to the lower side of the cutting blade, and a square opening is formed in the lower side of the middle of the shell.
Preferably, an operation panel is arranged on the outer wall of the shell, and reinforcing steel bars are clamped between the two groups of friction rotating discs.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, through the arrangement of the upper and lower rollers, the cutting of reinforcing steel bars with different types can be realized, and the practicability of the device is improved; through adjusting metal sensor to cutting blade's distance, through the synergism of first solenoid valve and second solenoid valve, realize the cutting to the reinforcing bar under the impact of rivers, not only realize the cutting into batch reinforcing bar, reduce the dangerous danger coefficient among the cutting process moreover, and then improve cutting efficiency, reduce workman's intensity of labour simultaneously, improve the progress of construction.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a main viewing angle structure according to the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention
FIG. 3 is an enlarged view of the structure at the A position of the present invention
FIG. 4 is an enlarged view of the structure of the present invention at B;
FIG. 5 is a schematic view of the longitudinal cross-sectional structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-shell, 2-roller, 3-internal motor, 4-first cylinder, 5-friction rotating disk, 6-first spring cylinder, 7-sector clamping block, 8-external frame, 9-second cylinder, 10-limit switch, 11-cutting frame, 12-roller, 13-cutting motor, 14-first electromagnetic valve, 15-large gear, 16-small gear, 17-shaft lever, 18-cutting blade, 19-pressure pump, 20-water jet, 21-second electromagnetic valve, 22-metal sensor, 23-second spring cylinder, 24-first slide block, 25-first slide groove, 26-annular rubber pad, 27-friction block, 28-third slide groove, 29-second slide block, 30-water inlet pipe, 31-square opening, 32-steel bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a steel bar cutting device for building construction comprises a
The middle of the outer wall of each
One specific application of this embodiment is: according to the invention, through the mutual matching of the two groups of
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
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