CN214488665U

CN214488665U - Reinforcing bar cuts device for construction

Info

Publication number: CN214488665U
Application number: CN202120589976.2U
Authority: CN
Inventors: 钟天铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-26
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a reinforcing steel bar cutting device for building construction, which comprises a device body, wherein both sides of the device body are provided with placing grooves, the inner wall of the top of the device body is slidably connected with a mounting plate, one side of the mounting plate is provided with a transmission mechanism, a cutting mechanism is arranged below the mounting plate, reinforcing steel bars are extended into a through groove through one group of the placing grooves, so that the reinforcing steel bars are positioned between two groups of clamping blocks, and then pass through the other group of the through groove, so that the reinforcing steel bars pass through the other group of the placing grooves, an output shaft of a second motor rotates to drive a rotating block to rotate, the rotating block rotates to push a vertical plate which is abutted against the rotating block to move, the vertical plate moves to drive a movable block to slide on the inner wall of the groove, so that the clamping blocks clamp the reinforcing steel bars, and simultaneously the rotating block rotates to push a push plate to move, so that the other group of the clamping blocks clamp the reinforcing steel bars, thereby clamping and fixing the reinforcing steel bars and facilitating the clamping of the reinforcing steel bars, avoid the reinforcing bar position to take place the skew when the cutting to influence the cutting quality.

Description

Reinforcing bar cuts device for construction

Technical Field

The utility model relates to a construction technical field specifically is a reinforcing bar cuts device for construction.

Background

The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. Comprises plain round steel bars, ribbed steel bars and twisted steel bars. The reinforcing steel bar for reinforced concrete is straight bar or wire rod-shaped steel for reinforcing steel bar for reinforced concrete, the shape of the reinforcing steel bar is smooth steel bar and deformed steel bar, and the delivery state is straight bar and wire rod.

Improve to prior art, among the prior art, current reinforcing bar cuts the device and can not press from both sides tight fixedly to the reinforcing bar, and the skew takes place for the position when cutting easily to there is certain potential safety hazard, work efficiency is not high, and then influences the engineering progress, and the result of use is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforcing bar cuts device for construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a reinforcing steel bar cutting device for building construction comprises a device body, wherein both sides of the device body are provided with placing grooves, the inner wall of the top of the device body is connected with a mounting plate in a sliding manner, one side of the mounting plate is provided with a transmission mechanism, a cutting mechanism is arranged below the mounting plate, a supporting plate fixedly connected with the inner wall of the device body is arranged below the cutting mechanism, both sides of the top of the supporting plate are fixedly connected with side plates, the inside of each side plate is provided with a through groove, one sides of the two groups of side plates, which are close to each other, are respectively connected with symmetrically distributed vertical plates in a sliding manner, one sides of the two groups of vertical plates, which are close to each other, are respectively fixedly connected with clamping blocks, one sides of the two groups of clamping blocks, which are close to each other, are respectively provided with a semicircular groove, both sides of one group of the vertical plates are respectively fixedly connected with a sliding rod, and one end of the sliding rod, which penetrates through the other group of vertical plates, is fixedly connected with a push plate, one side butt joint that the push pedal is close to the riser has the turning block with the riser butt.

As a further aspect of the present invention: the cutoff mechanism comprises a cylinder, the cylinder is fixedly mounted at the bottom of the mounting plate, a connecting plate is fixedly connected with the driving end of the cylinder, a first motor is fixedly mounted at the bottom of the connecting plate, and a cutting blade is fixedly connected with an output shaft of the first motor.

As a further aspect of the present invention: the transmission mechanism comprises a third motor, the third motor is fixedly installed on the inner wall of the device body, the output shaft of the third motor is fixedly sleeved with a rotary table, one side, away from the third motor, of the rotary table is hinged to a movable rod, one end, away from the rotary table, of the movable rod is hinged to a fixed rod fixedly connected with one side of the mounting plate, and the outer portion of the fixed rod is slidably connected with a guide block fixedly connected with the inner wall of the device body.

As a further aspect of the present invention: the outer wall of the sliding rod is sleeved with a spring, and two ends of the spring are fixedly connected with the vertical plate.

As a further aspect of the present invention: the device comprises a mounting plate and is characterized in that a sliding groove is formed in the top of the device body, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, symmetrically distributed supporting rods are fixedly connected to the top of the mounting plate, and the top of the supporting rods is fixedly connected with the sliding block.

As a further aspect of the present invention: the utility model discloses a curb plate, including curb plate, turning block, riser, movable block, clamp splice fixed connection, curb plate, the top one side fixed mounting of curb plate has the second motor, the output shaft and the fixed cup joint of turning block inner wall of second motor, the recess of symmetric distribution is seted up to one side that the curb plate is close to the riser, recess inner wall sliding connection has the movable block, movable block and clamp splice fixed connection.

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

1. when the utility model is used, the reinforcing steel bar is extended into the through groove through one group of the placing grooves, so that the reinforcing steel bar is positioned between the two groups of the clamping blocks, and then passes through the other group of the through grooves, so that the reinforcing steel bar passes through the other group of the placing grooves, after the placing of the reinforcing steel bar is finished, the second motor is started, the output shaft of the second motor rotates to drive the rotating block to rotate for ninety degrees, the rotating block rotates to push the vertical plate abutted against the rotating block to move, the vertical plate moves to drive the clamping block to move, and then the movable block slides on the inner wall of the groove, so that the clamping block clamps the reinforcing steel bar, meanwhile, the rotating block rotates to push the push plate to move, the spring contracts to enable the other group of vertical plates to move towards one side of the clamping block, so that the other group of clamping blocks clamp the reinforcing steel bars, thereby make two sets of clamp splice press from both sides tight fixedly to the reinforcing bar, be convenient for press from both sides tight fixedly to the reinforcing bar, avoid the reinforcing bar position to take place the skew when the cutting to influence the cutting quality.

2. The utility model discloses after the reinforcing bar is fixed, start the third motor, the output shaft of third motor rotates and drives the carousel and rotate and then drive the movable rod and rotate, the movable rod rotates and drives the dead lever through the direction lateral shifting of guide block, the dead lever removes and drives the mounting panel and remove and then drive branch and remove, make the slider slide at the spout inner wall, the mounting panel removes and drives actuating cylinder and remove and then drive cutting blade and remove, make cutting blade remove to suitable position, start the cylinder, the drive end of cylinder drives the connecting plate and removes and then drive first motor and remove downwards, make cutting blade and reinforcing bar contact, start first motor, the output shaft of first motor rotates and drives cutting blade and rotate and then make cutting blade cut the reinforcing bar, and the operation is convenient for, the work efficiency is improved, excellent in use effect.

Drawings

FIG. 1 is a schematic structural view of a reinforcing bar cutting device for building construction;

fig. 2 is an enlarged view of a portion a of fig. 1 in a reinforcing bar cutting apparatus for construction;

FIG. 3 is a schematic view showing the connection between a vertical plate and a clamping block in a reinforcing bar cutting device for building construction;

fig. 4 is a schematic view of the installation of the clamp blocks and the side plates in the reinforcing steel bar cutting device for building construction.

In the figure: 1. the device comprises a device body, 2, a mounting plate, 3, a cutting mechanism, 4, a cylinder, 5, a connecting plate, 6, a first motor, 7, a cutting blade, 8, a supporting plate, 9, a side plate, 10, a vertical plate, 11, a clamping block, 12, a sliding rod, 13, a pushing plate, 14, a second motor, 15, a rotating block, 16, a transmission mechanism, 17, a third motor, 18, a rotating disc, 19, a movable rod, 20, a fixed rod, 21, a guide block, 22, a support rod, 23 and a sliding block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a reinforcing bar cutting device for building construction comprises a device body 1, wherein both sides of the device body 1 are provided with a placement groove, the inner wall of the top of the device body 1 is slidably connected with a mounting plate 2, one side of the mounting plate 2 is provided with a transmission mechanism 16, the lower side of the mounting plate 2 is provided with a cutting mechanism 3, the lower side of the cutting mechanism 3 is provided with a support plate 8 fixedly connected with the inner wall of the device body 1, both sides of the top of the support plate 8 are fixedly connected with side plates 9, the inside of the side plates 9 is provided with a through groove, one side of the two sets of side plates 9 close to each other is slidably connected with symmetrically distributed risers 10, one side of the two sets of risers 10 close to each other is fixedly connected with clamping blocks 11, one side of the two sets of clamping blocks 11 close to each other is provided with a semicircular groove, both sides of one set of the risers 10 are fixedly connected with a slide bar 12, one end of the sliding rod 12 penetrating through another group of vertical plates 10 is fixedly connected with a push plate 13, one side of the push plate 13 close to the vertical plates 10 is abutted with a rotating block 15 abutted with the vertical plates 10, the cutting mechanism 3 comprises an air cylinder 4, the air cylinder 4 is fixedly installed at the bottom of the mounting plate 2, the driving end of the air cylinder 4 is fixedly connected with a connecting plate 5, the bottom of the connecting plate 5 is fixedly installed with a first motor 6, an output shaft of the first motor 6 is fixedly connected with a cutting blade 7, a transmission mechanism 16 comprises a third motor 17, the third motor 17 is fixedly installed with the inner wall of the device body 1, an output shaft of the third motor 17 is fixedly sleeved with a rotating disc 18, one side of the rotating disc 18 far away from the third motor 17 is hinged with a movable rod 19, one end of the movable rod 19 far away from the rotating disc 18 is hinged with a fixed rod 20 fixedly connected with one side of the mounting plate 2, and the outer part of the fixed rod 20 is slidably connected with a guide block 21 fixedly connected with the inner wall of the device body 1, the spring has been cup jointed to slide bar 12's outer wall, the both ends of spring all with riser 10 fixed connection, the spout has been seted up at the top of device body 1, spout inner wall sliding connection has slider 23, the branch 22 of the top fixedly connected with symmetric distribution of mounting panel 2, the top and the slider 23 fixed connection of branch 22, top one side fixed mounting of curb plate 9 has second motor 14, the output shaft and the fixed cup jointing of 15 inner walls of turning block of second motor 14, the recess of symmetric distribution is seted up to one side that curb plate 9 is close to riser 10, recess inner wall sliding connection has the movable block, movable block and 11 fixed connection of clamp splice.

The utility model discloses a theory of operation is:

when the steel bar cutting machine is used, a steel bar is stretched into the through grooves through one group of the placing grooves, so that the steel bar is positioned between the two groups of the clamping blocks 11, then the steel bar passes through the other group of the through grooves, after the steel bar is placed, the second motor 14 is started, the output shaft of the second motor 14 rotates to drive the rotating block 15 to rotate, so that the rotating block rotates ninety degrees, the rotating block 15 rotates to push the vertical plate 10 abutted against the rotating block to move, the vertical plate 10 moves to drive the clamping blocks 11 to move, so that the movable blocks slide on the inner wall of the groove, so that the clamping blocks 11 clamp the steel bar, meanwhile, the rotating block 15 rotates to push the push plate 13 to move, the spring contracts, so that the other group of the vertical plates 10 moves towards one side of the clamping blocks 11, so that the other group of the clamping blocks 11 clamp the steel bar, so that the two groups of the clamping blocks 11 clamp and fix the steel bar, the steel bar is convenient to clamp and fix the steel bar, and avoid the position from shifting during cutting, thereby affecting the cutting quality;

in the application, after the reinforcing steel bar is fixed, the third motor 17 is started, the output shaft of the third motor 17 rotates to drive the turntable 18 to rotate and further drive the movable rod 19 to rotate, the movable rod 19 rotates to drive the fixed rod 20 to transversely move through the guide of the guide block 21, the fixed rod 20 moves to drive the mounting plate 2 to move and further drive the supporting rod 22 to move, so that the sliding block 23 slides on the inner wall of the sliding groove, the mounting plate 2 moves to drive the air cylinder 4 to move and further drive the cutting blade 7 to move, so that the cutting blade 7 moves to a proper position, the air cylinder 4 is started, the driving end of the air cylinder 4 drives the connecting plate 5 to move downwards and further drive the first motor 6 to move downwards, so that the cutting blade 7 is in contact with the reinforcing steel bar, the first motor 6 is started, the output shaft of the first motor 6 rotates to drive the cutting blade 7 to rotate and further enable the cutting blade 7 to cut the reinforcing steel bar, the operation is convenient, and the working efficiency is improved, the use effect is good.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a reinforcing bar cuts device for construction, includes device body (1), its characterized in that: the device is characterized in that both sides of the device body (1) are provided with placing grooves, the top inner wall of the device body (1) is connected with a mounting plate (2) in a sliding manner, one side of the mounting plate (2) is provided with a transmission mechanism (16), the lower part of the mounting plate (2) is provided with a cutting mechanism (3), the lower part of the cutting mechanism (3) is provided with a supporting plate (8) fixedly connected with the inner wall of the device body (1), both sides of the top of the supporting plate (8) are fixedly connected with side plates (9), the inside of each side plate (9) is provided with a through groove, one side of each two groups of side plates (9) close to each other is respectively connected with symmetrically distributed vertical plates (10) in a sliding manner, one side of each two groups of vertical plates (10) close to each other is fixedly connected with clamping blocks (11), one side of each two groups of clamping blocks (11) close to each other is respectively provided with a semicircular groove, one side of each group of vertical plates (10) is respectively connected with a sliding rod (12), the sliding rod (12) runs through one end of another group of vertical plates (10) and is fixedly connected with a push plate (13), and one side, close to the vertical plates (10), of the push plate (13) is connected with a rotating block (15) in an abutting mode with the vertical plates (10).

2. The reinforcing bar cuts device for construction according to claim 1, characterized in that: cutoff mechanism (3) includes cylinder (4), cylinder (4) and mounting panel (2) bottom fixed mounting, the drive end fixedly connected with connecting plate (5) of cylinder (4), the bottom fixed mounting of connecting plate (5) has first motor (6), the output shaft fixedly connected with cutting blade (7) of first motor (6).

3. The reinforcing bar cuts device for construction according to claim 1, characterized in that: drive mechanism (16) include third motor (17), third motor (17) and device body (1) inner wall fixed mounting, the fixed cover of output shaft of third motor (17) has carousel (18), one side that third motor (17) were kept away from in carousel (18) articulates there is movable rod (19), the one end that carousel (18) were kept away from in movable rod (19) articulates has dead lever (20) with mounting panel (2) one side fixed connection, the outside sliding connection of dead lever (20) has guide block (21) with device body (1) inner wall fixed connection.

4. The reinforcing bar cuts device for construction according to claim 1, characterized in that: the outer wall of the sliding rod (12) is sleeved with a spring, and two ends of the spring are fixedly connected with the vertical plate (10).

5. The reinforcing bar cuts device for construction according to claim 1, characterized in that: the device is characterized in that a sliding groove is formed in the top of the device body (1), a sliding block (23) is connected to the inner wall of the sliding groove in a sliding mode, symmetrically distributed supporting rods (22) are fixedly connected to the top of the mounting plate (2), and the top of each supporting rod (22) is fixedly connected with the sliding block (23).

6. The reinforcing bar cuts device for construction according to claim 1, characterized in that: the utility model discloses a curb plate, including curb plate, the top of curb plate (9) one side fixed mounting have second motor (14), the output shaft and the fixed cup joint of turning block (15) inner wall of second motor (14), the recess of symmetric distribution is seted up to one side that curb plate (9) are close to riser (10), recess inner wall sliding connection has the movable block, movable block and clamp splice (11) fixed connection.