CN220144635U

CN220144635U - Reinforcing bar cutting machine for construction

Info

Publication number: CN220144635U
Application number: CN202321315349.5U
Authority: CN
Inventors: 李传朋
Original assignee: Wuqia County Employment And Entrepreneurship Municipal Co ltd
Current assignee: Wuqia County Employment And Entrepreneurship Municipal Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-12-08
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a steel bar cutting machine for building construction, and particularly relates to the field of steel bar cutting. According to the utility model, firstly, the dust hood can be used for collecting scraps generated during cutting, the suction pump is started to enable the inside of the dust hood to generate suction, the scraps are sucked and input into the collecting box for collection, the scraps are prevented from being sputtered on the workbench or around the workbench, the using effect is improved, and the length of the cut steel bar can be conveniently measured during cutting by the aid of the arranged measuring tape and the connecting clamping block, the cutting accuracy is improved, and the using effect is improved.

Description

Reinforcing bar cutting machine for construction

Technical Field

The utility model relates to the technical field of reinforcement cutting, in particular to a reinforcement cutting machine for building construction.

Background

In the field of building construction and building teaching, in order to improve the strength of a building body, a reinforcing steel bar beam of a reinforcing steel bar framework needs to be added into concrete, the reinforcing steel bar beam is constructed according to the form of a building, and reinforcing steel bars are required to be cut into specified lengths in the construction of the reinforcing steel bar beam and then bound to form, so that a reinforcing steel bar cutting machine is required.

The utility model of Chinese patent application No. CN201921151153.0 discloses a reinforcing steel bar cutting machine. The steel bar cutting machine is reasonable in design, simple in structure, simple and convenient to operate, high in cutting speed, high in machining efficiency, free of flying after being cut, and capable of guaranteeing the life safety of workers.

However, when in actual use, the existing steel bar cutting machine has a steel bar cutting function, but scrap iron generated in the cutting process can be sputtered on or around a workbench, so that the scrap iron is inconvenient to clean and the using effect is affected.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a reinforcement bar cutting machine for construction, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the steel bar cutting machine for building construction comprises a bottom plate and a supporting plate arranged at the top of the bottom plate, wherein an electric push rod is arranged at the top of the supporting plate, the output end of the electric push rod penetrates through the middle of the supporting plate and is connected with a lifting frame, a cutting blade is arranged at the bottom of the lifting frame, and a dust hood is arranged at a position, corresponding to the cutting blade, of one side of the supporting plate;

the utility model discloses a flexible test device for the flexible test device, including backup pad, baffle, fixed plate, limiting chute, fixed plate, spring, fixed plate and fixed plate.

Preferably, the inner chamber of suction hood is connected with the input of aspiration pump through the pipeline, the output of aspiration pump is linked together with the inner chamber of collecting box, the guide roller sets up the front side at the baffle, spacing spout sets up in the front of baffle, remove the stripper plate setting in the front of baffle, the bottom of removing the stripper plate extends to the inside of spacing spout, spacing spout runs through the bottom middle part of removing the stripper plate and with the wall sliding connection of removing the stripper plate, remove stripper plate and guide roller dislocation each other, the spring sets up in the one side that removes the stripper plate and keep away from the baffle, the opposite side of removing stripper plate and baffle all is provided with the slipmat, one side top fixedly connected with handle that removes the stripper plate and keep away from the baffle, the front side of backup pad is provided with control switch, cutting blade sets up between two baffles, baffle and guide roller dislocation each other.

The utility model has the technical effects and advantages that:

1. according to the utility model, firstly, the dust hood can be arranged to collect the scraps generated during cutting, the suction pump is started to enable the inside of the dust hood to generate suction, the scraps are sucked and input into the collecting box to be collected, the scraps are prevented from being sputtered on or around the workbench, the using effect is improved, and the length of the cut steel bar can be conveniently measured during cutting through the arranged tape measure and the connecting clamping block, the cutting accuracy is improved, and the using effect is improved;

2. the movable extrusion plate is driven by pulling the handle to extrude the spring, so that the steel bars can be conveniently placed between the movable extrusion plate and the baffle, the steel bars can be extruded through pushing of the spring to the movable extrusion plate, the fixing effect is realized, the use effect is improved, the clamping fixing strength is improved through the arranged anti-skid pad, the steel bars can be conveniently placed in a moving mode through the arranged guide roller, and the use effect is improved;

to sum up, through the mutual influence of above-mentioned a plurality of effects, can conveniently collect the piece that produces when cutting, avoid the iron fillings to sputter on the workstation or around the workstation, influence result of use, and conveniently measure the length of cutting, improve the accuracy of cutting to extrude fixedly to the reinforcing bar, improve result of use.

Drawings

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

Fig. 2 is a schematic side sectional view of the movable compression plate of the present utility model.

Fig. 3 is a schematic side view of the present utility model.

Fig. 4 is a schematic view of the structure of the moving extrusion plate of the present utility model.

The reference numerals are: 1. a bottom plate; 2. a support plate; 3. an electric push rod; 4. a lifting frame; 5. a cutting blade; 6. a dust hood; 7. an air extracting pump; 8. a collection box; 9. a guide roller; 10. a baffle; 11. a tape measure; 12. connecting a clamping block; 13. limiting sliding grooves; 14. a fixed rod; 15. a spring; 16. moving the squeeze plate; 17. an anti-slip pad; 18. a handle; 19. and controlling the switch.

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.

1-4, a steel bar cutting machine for building construction comprises a bottom plate 1 and a supporting plate 2 arranged at the top of the bottom plate 1, wherein an electric push rod 3 is arranged at the top of the supporting plate 2, the output end of the electric push rod 3 penetrates through the middle part of the supporting plate 2 and is connected with a lifting frame 4, a cutting blade 5 is arranged at the bottom of the lifting frame 4, and a dust hood 6 is arranged at the position, corresponding to the cutting blade 5, of one side of the supporting plate 2;

the rear side of backup pad 2 is provided with collection box 8 and aspiration pump 7, the top of bottom plate 1 is provided with a plurality of guide rollers 9, the top bilateral symmetry fixedly connected with baffle 10 of bottom plate 1, one side of bottom plate 1 is provided with tape 11, the one end of tape 11 is connected with and connects fixture block 12, spacing spout 13 has been seted up at the top of bottom plate 1 and the corresponding position of baffle 10, the middle part of spacing spout 13 is provided with dead lever 14, the front end cover of dead lever 14 is equipped with spring 15, the top bilateral symmetry of bottom plate 1 is provided with the removal stripper plate 16.

As shown in fig. 1-4, the inner cavity of the dust hood 6 is connected with the input end of the air pump 7 through a pipeline, the output end of the air pump 7 is communicated with the inner cavity of the collecting box 8, the guide roller 9 is arranged at the front side of the baffle 10, the limit chute 13 is arranged right in front of the baffle 10, the movable extrusion plate 16 is arranged right in front of the baffle 10, the bottom end of the movable extrusion plate 16 extends to the inside of the limit chute 13, the limit chute 13 penetrates through the middle part of the bottom end of the movable extrusion plate 16 and is in sliding connection with the wall body of the movable extrusion plate 16, the movable extrusion plate 16 and the guide roller 9 are staggered with each other, the spring 15 is arranged at one side of the movable extrusion plate 16 far away from the baffle 10, the anti-slip pads 17 are arranged at the opposite sides of the movable extrusion plate 16 and the baffle 10, the top end of one side of the movable extrusion plate 16 far away from the baffle 10 is fixedly connected with the handle 18, the front side of the supporting plate 2 is provided with a control switch 19, the cutting blade 5 is arranged between the two baffles 10, the baffles 10 and the guide roller 9 are staggered with each other, so that the steel bars are placed at the top of the bottom plate 1, the steel bars are positioned between the movable extrusion plate 16 and the baffles 10, the movable extrusion plate 16 can be driven to extrude the steel bars through pushing of the springs 15, the steel bars are fixed through matching with the baffles 10, the cutting using effect is improved, the movable extrusion plate 16 is conveniently moved through the arranged handle 18, the using effect is improved, and the clamping stability of the movable extrusion plate 16 and the baffles 10 to the steel bars can be improved through the arranged anti-skid pads 17, so that the using effect is improved;

the steel bars can be conveniently placed through the guide roller 9, meanwhile, the steel bars can be conveniently moved, the length of the steel bars can be conveniently measured through the measuring tape 11 and the connecting clamping block 12, the length of the cut steel bars can be conveniently controlled, and the use effect is improved;

and can collect the piece that produces when cutting through the suction hood 6 that sets up to make the inside suction that produces of suction hood 6 through starting aspiration pump 7, thereby realize the effect of clearance, and collect the inside of absorbing iron fillings input collection box 8, improve result of use, facilitate the use.

The working principle of the utility model is as follows: when the steel bar cutting device is used, the handle 18 is pulled to drive the movable extrusion plate 16 to extrude the spring 15, then the steel bar is placed between the movable extrusion plate 16 and the baffle 10, the steel bar is positioned right below the cutting blade 5, then the connecting clamping block 12 is placed on one side of one end of the steel bar, the steel bar is moved, and the measuring scale of the tape 11 is observed until the length of the steel bar reaches the required length;

then the handle 18 is loosened, the steel bars are pushed and extruded through the moving extrusion plate 16, the steel bars are fixed, then the control switch 19 is pressed to start the electric push rod 3 and the air pump 7, and the electric push rod 3 controls the lifting frame 4 to drive the cutting blade 5 to move downwards to cut the steel bars;

the suction pump 7 makes the inside of the dust hood 6 generate suction force, and the dust hood 6 sucks the chips generated during cutting and inputs the chips into the collecting box 8 for centralized collection, so that the use effect is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a reinforcing bar cutting machine for construction, includes bottom plate (1) and sets up backup pad (2) at bottom plate (1) top, its characterized in that: the dust collection device is characterized in that an electric push rod (3) is arranged at the top of the supporting plate (2), the output end of the electric push rod (3) penetrates through the middle of the supporting plate (2) and is connected with a lifting frame (4), a cutting blade (5) is arranged at the bottom of the lifting frame (4), and a dust collection cover (6) is arranged at a position, corresponding to the cutting blade (5), on one side of the supporting plate (2);

the automatic feeding device is characterized in that a collecting box (8) and an air pump (7) are arranged on the rear side of the supporting plate (2), a plurality of guide rollers (9) are arranged at the top of the bottom plate (1), baffles (10) are symmetrically and fixedly connected to the two sides of the top of the bottom plate (1), a tape measure (11) is arranged on one side of the bottom plate (1), and a connecting clamping block (12) is connected to one end of the tape measure (11);

limiting sliding grooves (13) are formed in positions, corresponding to the baffle plates (10), of the top of the bottom plate (1), fixing rods (14) are arranged in the middle of the limiting sliding grooves (13), springs (15) are sleeved at the front ends of the fixing rods (14), and movable extrusion plates (16) are symmetrically arranged on two sides of the top of the bottom plate (1).

2. The reinforcing bar cutter for construction according to claim 1, wherein: the inner cavity of the dust hood (6) is connected with the input end of the air pump (7) through a pipeline, and the output end of the air pump (7) is communicated with the inner cavity of the collecting box (8).

3. The reinforcing bar cutter for construction according to claim 1, wherein: the guide roller (9) is arranged at the front side of the baffle (10), the limiting chute (13) is arranged right in front of the baffle (10), and the movable extrusion plate (16) is arranged right in front of the baffle (10).

4. The reinforcing bar cutter for construction according to claim 1, wherein: the bottom of the movable extrusion plate (16) extends to the inside of the limiting chute (13), the limiting chute (13) penetrates through the middle of the bottom of the movable extrusion plate (16) and is in sliding connection with the wall body of the movable extrusion plate (16), and the movable extrusion plate (16) and the guide roller (9) are staggered with each other.

5. The reinforcing bar cutter for construction according to claim 1, wherein: the spring (15) is arranged on one side, far away from the baffle (10), of the movable extrusion plate (16), anti-slip pads (17) are arranged on the opposite sides of the movable extrusion plate (16) and the baffle (10), and a handle (18) is fixedly connected to the top end of one side, far away from the baffle (10), of the movable extrusion plate (16).

6. The reinforcing bar cutter for construction according to claim 1, wherein: the front side of the supporting plate (2) is provided with a control switch (19), the cutting blade (5) is arranged between two baffles (10), and the baffles (10) and the guide roller (9) are staggered.